Merge branch 'master' into cff-subset

diff --cc INSTALL
index 0000000,0000000..2099840
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/INSTALL
@@@ -1,0 -1,0 +1,370 @@@
++Installation Instructions
++*************************
++
++Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
++Inc.
++
++   Copying and distribution of this file, with or without modification,
++are permitted in any medium without royalty provided the copyright
++notice and this notice are preserved.  This file is offered as-is,
++without warranty of any kind.
++
++Basic Installation
++==================
++
++   Briefly, the shell command `./configure && make && make install'
++should configure, build, and install this package.  The following
++more-detailed instructions are generic; see the `README' file for
++instructions specific to this package.  Some packages provide this
++`INSTALL' file but do not implement all of the features documented
++below.  The lack of an optional feature in a given package is not
++necessarily a bug.  More recommendations for GNU packages can be found
++in *note Makefile Conventions: (standards)Makefile Conventions.
++
++   The `configure' shell script attempts to guess correct values for
++various system-dependent variables used during compilation.  It uses
++those values to create a `Makefile' in each directory of the package.
++It may also create one or more `.h' files containing system-dependent
++definitions.  Finally, it creates a shell script `config.status' that
++you can run in the future to recreate the current configuration, and a
++file `config.log' containing compiler output (useful mainly for
++debugging `configure').
++
++   It can also use an optional file (typically called `config.cache'
++and enabled with `--cache-file=config.cache' or simply `-C') that saves
++the results of its tests to speed up reconfiguring.  Caching is
++disabled by default to prevent problems with accidental use of stale
++cache files.
++
++   If you need to do unusual things to compile the package, please try
++to figure out how `configure' could check whether to do them, and mail
++diffs or instructions to the address given in the `README' so they can
++be considered for the next release.  If you are using the cache, and at
++some point `config.cache' contains results you don't want to keep, you
++may remove or edit it.
++
++   The file `configure.ac' (or `configure.in') is used to create
++`configure' by a program called `autoconf'.  You need `configure.ac' if
++you want to change it or regenerate `configure' using a newer version
++of `autoconf'.
++
++   The simplest way to compile this package is:
++
++  1. `cd' to the directory containing the package's source code and type
++     `./configure' to configure the package for your system.
++
++     Running `configure' might take a while.  While running, it prints
++     some messages telling which features it is checking for.
++
++  2. Type `make' to compile the package.
++
++  3. Optionally, type `make check' to run any self-tests that come with
++     the package, generally using the just-built uninstalled binaries.
++
++  4. Type `make install' to install the programs and any data files and
++     documentation.  When installing into a prefix owned by root, it is
++     recommended that the package be configured and built as a regular
++     user, and only the `make install' phase executed with root
++     privileges.
++
++  5. Optionally, type `make installcheck' to repeat any self-tests, but
++     this time using the binaries in their final installed location.
++     This target does not install anything.  Running this target as a
++     regular user, particularly if the prior `make install' required
++     root privileges, verifies that the installation completed
++     correctly.
++
++  6. You can remove the program binaries and object files from the
++     source code directory by typing `make clean'.  To also remove the
++     files that `configure' created (so you can compile the package for
++     a different kind of computer), type `make distclean'.  There is
++     also a `make maintainer-clean' target, but that is intended mainly
++     for the package's developers.  If you use it, you may have to get
++     all sorts of other programs in order to regenerate files that came
++     with the distribution.
++
++  7. Often, you can also type `make uninstall' to remove the installed
++     files again.  In practice, not all packages have tested that
++     uninstallation works correctly, even though it is required by the
++     GNU Coding Standards.
++
++  8. Some packages, particularly those that use Automake, provide `make
++     distcheck', which can by used by developers to test that all other
++     targets like `make install' and `make uninstall' work correctly.
++     This target is generally not run by end users.
++
++Compilers and Options
++=====================
++
++   Some systems require unusual options for compilation or linking that
++the `configure' script does not know about.  Run `./configure --help'
++for details on some of the pertinent environment variables.
++
++   You can give `configure' initial values for configuration parameters
++by setting variables in the command line or in the environment.  Here
++is an example:
++
++     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
++
++   *Note Defining Variables::, for more details.
++
++Compiling For Multiple Architectures
++====================================
++
++   You can compile the package for more than one kind of computer at the
++same time, by placing the object files for each architecture in their
++own directory.  To do this, you can use GNU `make'.  `cd' to the
++directory where you want the object files and executables to go and run
++the `configure' script.  `configure' automatically checks for the
++source code in the directory that `configure' is in and in `..'.  This
++is known as a "VPATH" build.
++
++   With a non-GNU `make', it is safer to compile the package for one
++architecture at a time in the source code directory.  After you have
++installed the package for one architecture, use `make distclean' before
++reconfiguring for another architecture.
++
++   On MacOS X 10.5 and later systems, you can create libraries and
++executables that work on multiple system types--known as "fat" or
++"universal" binaries--by specifying multiple `-arch' options to the
++compiler but only a single `-arch' option to the preprocessor.  Like
++this:
++
++     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
++                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
++                 CPP="gcc -E" CXXCPP="g++ -E"
++
++   This is not guaranteed to produce working output in all cases, you
++may have to build one architecture at a time and combine the results
++using the `lipo' tool if you have problems.
++
++Installation Names
++==================
++
++   By default, `make install' installs the package's commands under
++`/usr/local/bin', include files under `/usr/local/include', etc.  You
++can specify an installation prefix other than `/usr/local' by giving
++`configure' the option `--prefix=PREFIX', where PREFIX must be an
++absolute file name.
++
++   You can specify separate installation prefixes for
++architecture-specific files and architecture-independent files.  If you
++pass the option `--exec-prefix=PREFIX' to `configure', the package uses
++PREFIX as the prefix for installing programs and libraries.
++Documentation and other data files still use the regular prefix.
++
++   In addition, if you use an unusual directory layout you can give
++options like `--bindir=DIR' to specify different values for particular
++kinds of files.  Run `configure --help' for a list of the directories
++you can set and what kinds of files go in them.  In general, the
++default for these options is expressed in terms of `${prefix}', so that
++specifying just `--prefix' will affect all of the other directory
++specifications that were not explicitly provided.
++
++   The most portable way to affect installation locations is to pass the
++correct locations to `configure'; however, many packages provide one or
++both of the following shortcuts of passing variable assignments to the
++`make install' command line to change installation locations without
++having to reconfigure or recompile.
++
++   The first method involves providing an override variable for each
++affected directory.  For example, `make install
++prefix=/alternate/directory' will choose an alternate location for all
++directory configuration variables that were expressed in terms of
++`${prefix}'.  Any directories that were specified during `configure',
++but not in terms of `${prefix}', must each be overridden at install
++time for the entire installation to be relocated.  The approach of
++makefile variable overrides for each directory variable is required by
++the GNU Coding Standards, and ideally causes no recompilation.
++However, some platforms have known limitations with the semantics of
++shared libraries that end up requiring recompilation when using this
++method, particularly noticeable in packages that use GNU Libtool.
++
++   The second method involves providing the `DESTDIR' variable.  For
++example, `make install DESTDIR=/alternate/directory' will prepend
++`/alternate/directory' before all installation names.  The approach of
++`DESTDIR' overrides is not required by the GNU Coding Standards, and
++does not work on platforms that have drive letters.  On the other hand,
++it does better at avoiding recompilation issues, and works well even
++when some directory options were not specified in terms of `${prefix}'
++at `configure' time.
++
++Optional Features
++=================
++
++   If the package supports it, you can cause programs to be installed
++with an extra prefix or suffix on their names by giving `configure' the
++option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
++
++   Some packages pay attention to `--enable-FEATURE' options to
++`configure', where FEATURE indicates an optional part of the package.
++They may also pay attention to `--with-PACKAGE' options, where PACKAGE
++is something like `gnu-as' or `x' (for the X Window System).  The
++`README' should mention any `--enable-' and `--with-' options that the
++package recognizes.
++
++   For packages that use the X Window System, `configure' can usually
++find the X include and library files automatically, but if it doesn't,
++you can use the `configure' options `--x-includes=DIR' and
++`--x-libraries=DIR' to specify their locations.
++
++   Some packages offer the ability to configure how verbose the
++execution of `make' will be.  For these packages, running `./configure
++--enable-silent-rules' sets the default to minimal output, which can be
++overridden with `make V=1'; while running `./configure
++--disable-silent-rules' sets the default to verbose, which can be
++overridden with `make V=0'.
++
++Particular systems
++==================
++
++   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
++CC is not installed, it is recommended to use the following options in
++order to use an ANSI C compiler:
++
++     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
++
++and if that doesn't work, install pre-built binaries of GCC for HP-UX.
++
++   HP-UX `make' updates targets which have the same time stamps as
++their prerequisites, which makes it generally unusable when shipped
++generated files such as `configure' are involved.  Use GNU `make'
++instead.
++
++   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
++parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
++a workaround.  If GNU CC is not installed, it is therefore recommended
++to try
++
++     ./configure CC="cc"
++
++and if that doesn't work, try
++
++     ./configure CC="cc -nodtk"
++
++   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
++directory contains several dysfunctional programs; working variants of
++these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
++in your `PATH', put it _after_ `/usr/bin'.
++
++   On Haiku, software installed for all users goes in `/boot/common',
++not `/usr/local'.  It is recommended to use the following options:
++
++     ./configure --prefix=/boot/common
++
++Specifying the System Type
++==========================
++
++   There may be some features `configure' cannot figure out
++automatically, but needs to determine by the type of machine the package
++will run on.  Usually, assuming the package is built to be run on the
++_same_ architectures, `configure' can figure that out, but if it prints
++a message saying it cannot guess the machine type, give it the
++`--build=TYPE' option.  TYPE can either be a short name for the system
++type, such as `sun4', or a canonical name which has the form:
++
++     CPU-COMPANY-SYSTEM
++
++where SYSTEM can have one of these forms:
++
++     OS
++     KERNEL-OS
++
++   See the file `config.sub' for the possible values of each field.  If
++`config.sub' isn't included in this package, then this package doesn't
++need to know the machine type.
++
++   If you are _building_ compiler tools for cross-compiling, you should
++use the option `--target=TYPE' to select the type of system they will
++produce code for.
++
++   If you want to _use_ a cross compiler, that generates code for a
++platform different from the build platform, you should specify the
++"host" platform (i.e., that on which the generated programs will
++eventually be run) with `--host=TYPE'.
++
++Sharing Defaults
++================
++
++   If you want to set default values for `configure' scripts to share,
++you can create a site shell script called `config.site' that gives
++default values for variables like `CC', `cache_file', and `prefix'.
++`configure' looks for `PREFIX/share/config.site' if it exists, then
++`PREFIX/etc/config.site' if it exists.  Or, you can set the
++`CONFIG_SITE' environment variable to the location of the site script.
++A warning: not all `configure' scripts look for a site script.
++
++Defining Variables
++==================
++
++   Variables not defined in a site shell script can be set in the
++environment passed to `configure'.  However, some packages may run
++configure again during the build, and the customized values of these
++variables may be lost.  In order to avoid this problem, you should set
++them in the `configure' command line, using `VAR=value'.  For example:
++
++     ./configure CC=/usr/local2/bin/gcc
++
++causes the specified `gcc' to be used as the C compiler (unless it is
++overridden in the site shell script).
++
++Unfortunately, this technique does not work for `CONFIG_SHELL' due to
++an Autoconf limitation.  Until the limitation is lifted, you can use
++this workaround:
++
++     CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
++
++`configure' Invocation
++======================
++
++   `configure' recognizes the following options to control how it
++operates.
++
++`--help'
++`-h'
++     Print a summary of all of the options to `configure', and exit.
++
++`--help=short'
++`--help=recursive'
++     Print a summary of the options unique to this package's
++     `configure', and exit.  The `short' variant lists options used
++     only in the top level, while the `recursive' variant lists options
++     also present in any nested packages.
++
++`--version'
++`-V'
++     Print the version of Autoconf used to generate the `configure'
++     script, and exit.
++
++`--cache-file=FILE'
++     Enable the cache: use and save the results of the tests in FILE,
++     traditionally `config.cache'.  FILE defaults to `/dev/null' to
++     disable caching.
++
++`--config-cache'
++`-C'
++     Alias for `--cache-file=config.cache'.
++
++`--quiet'
++`--silent'
++`-q'
++     Do not print messages saying which checks are being made.  To
++     suppress all normal output, redirect it to `/dev/null' (any error
++     messages will still be shown).
++
++`--srcdir=DIR'
++     Look for the package's source code in directory DIR.  Usually
++     `configure' can determine that directory automatically.
++
++`--prefix=DIR'
++     Use DIR as the installation prefix.  *note Installation Names::
++     for more details, including other options available for fine-tuning
++     the installation locations.
++
++`--no-create'
++`-n'
++     Run the configure checks, but stop before creating any output
++     files.
++
++`configure' also accepts some other, not widely useful, options.  Run
++`configure --help' for more details.

diff --cc Makefile
index 0000000,0000000..7c21566
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/Makefile
@@@ -1,0 -1,0 +1,954 @@@
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++# with or without modifications, as long as this notice is preserved.
++
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++
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++ACLOCAL = ${SHELL} /Users/ariza/git/harfbuzz/missing aclocal-1.15
++AMTAR = $${TAR-tar}
++AM_DEFAULT_VERBOSITY = 0
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++AUTOCONF = ${SHELL} /Users/ariza/git/harfbuzz/missing autoconf
++AUTOHEADER = ${SHELL} /Users/ariza/git/harfbuzz/missing autoheader
++AUTOMAKE = ${SHELL} /Users/ariza/git/harfbuzz/missing automake-1.15
++AWK = awk
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++CAIRO_FT_CFLAGS = 
++CAIRO_FT_LIBS = 
++CAIRO_LIBS = 
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++CYGPATH_W = echo
++DEFS = -DHAVE_CONFIG_H
++DEPDIR = .deps
++DIRECTWRITE_CXXFLAGS = 
++DIRECTWRITE_LIBS = 
++DLLTOOL = false
++DSYMUTIL = dsymutil
++DUMPBIN = 
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++GLIB_DEPS = glib-2.0 >= 2.19.1
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++MAKEINFO = ${SHELL} /Users/ariza/git/harfbuzz/missing makeinfo
++MANIFEST_TOOL = :
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++NMEDIT = nmedit
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++PACKAGE_BUGREPORT = https://github.com/harfbuzz/harfbuzz/issues/new
++PACKAGE_NAME = HarfBuzz
++PACKAGE_STRING = HarfBuzz 2.0.2
++PACKAGE_TARNAME = harfbuzz
++PACKAGE_URL = http://harfbuzz.org/
++PACKAGE_VERSION = 2.0.2
++PATH_SEPARATOR = :
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++SED = /usr/bin/sed
++SET_MAKE = 
++SHELL = /bin/sh
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++UNISCRIBE_CFLAGS = 
++UNISCRIBE_LIBS = 
++VERSION = 2.0.2
++abs_builddir = /Users/ariza/git/harfbuzz
++abs_srcdir = /Users/ariza/git/harfbuzz
++abs_top_builddir = /Users/ariza/git/harfbuzz
++abs_top_srcdir = /Users/ariza/git/harfbuzz
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++am__leading_dot = .
++am__quote = 
++am__tar = tar --format=ustar -chf - "$$tardir"
++am__untar = tar -xf -
++ax_pthread_config = 
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++build_alias = 
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++build_os = darwin17.4.0
++build_vendor = apple
++builddir = .
++datadir = ${datarootdir}
++datarootdir = ${prefix}/share
++docdir = ${datarootdir}/doc/${PACKAGE_TARNAME}
++dvidir = ${docdir}
++exec_prefix = ${prefix}
++have_gobject = false
++host = x86_64-apple-darwin17.4.0
++host_alias = 
++host_cpu = x86_64
++host_os = darwin17.4.0
++host_vendor = apple
++htmldir = ${docdir}
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++infodir = ${datarootdir}/info
++install_sh = ${SHELL} /Users/ariza/git/harfbuzz/install-sh
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++mandir = ${datarootdir}/man
++mkdir_p = $(MKDIR_P)
++oldincludedir = /usr/include
++pdfdir = ${docdir}
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++psdir = ${docdir}
++sbindir = ${exec_prefix}/sbin
++sharedstatedir = ${prefix}/com
++srcdir = .
++sysconfdir = ${prefix}/etc
++target_alias = 
++top_build_prefix = 
++top_builddir = .
++top_srcdir = .
++NULL = 
++ACLOCAL_AMFLAGS = -I m4
++SUBDIRS = src util test docs
++EXTRA_DIST = \
++      autogen.sh \
++      harfbuzz.doap \
++      README.python.md \
++      README.wine.md \
++      BUILD.md \
++      RELEASING.md \
++      CMakeLists.txt \
++      replace-enum-strings.cmake \
++      $(NULL)
++
++MAINTAINERCLEANFILES = \
++      $(GITIGNORE_MAINTAINERCLEANFILES_TOPLEVEL) \
++      $(GITIGNORE_MAINTAINERCLEANFILES_M4_LIBTOOL) \
++      $(GITIGNORE_MAINTAINERCLEANFILES_MAKEFILE_IN) \
++      $(srcdir)/INSTALL \
++      $(srcdir)/ChangeLog \
++      $(srcdir)/gtk-doc.make \
++      $(srcdir)/m4/gtk-doc.m4 \
++      $(NULL)
++
++
++#
++# ChangeLog generation
++#
++CHANGELOG_RANGE = 
++
++#
++# Release engineering
++#
++DISTCHECK_CONFIGURE_FLAGS = \
++      --enable-gtk-doc \
++      --disable-doc-cross-references \
++      --with-gobject \
++      --enable-introspection \
++      $(NULL)
++
++
++# TODO: Copy infrastructure from cairo
++
++# TAR_OPTIONS is not set as env var for 'make dist'.  How to fix that?
++TAR_OPTIONS = --owner=0 --group=0
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++
++# This directory's subdirectories are mostly independent; you can cd
++# into them and run 'make' without going through this Makefile.
++# To change the values of 'make' variables: instead of editing Makefiles,
++# (1) if the variable is set in 'config.status', edit 'config.status'
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++      autogen.sh \
++      harfbuzz.doap \
++      README.python.md \
++      README.wine.md \
++      BUILD.md \
++      RELEASING.md \
++      CMakeLists.txt \
++      replace-enum-strings.cmake \
++      $(NULL)
++
++MAINTAINERCLEANFILES = \
++      $(GITIGNORE_MAINTAINERCLEANFILES_TOPLEVEL) \
++      $(GITIGNORE_MAINTAINERCLEANFILES_M4_LIBTOOL) \
++      $(GITIGNORE_MAINTAINERCLEANFILES_MAKEFILE_IN) \
++      $(srcdir)/INSTALL \
++      $(srcdir)/ChangeLog \
++      $(srcdir)/gtk-doc.make \
++      $(srcdir)/m4/gtk-doc.m4 \
++      $(NULL)
++
++
++#
++# ChangeLog generation
++#
++CHANGELOG_RANGE = 
++
++#
++# Release engineering
++#
++DISTCHECK_CONFIGURE_FLAGS = \
++      --enable-gtk-doc \
++      --disable-doc-cross-references \
++      --with-gobject \
++      --enable-introspection \
++      $(NULL)
++
++
++# TODO: Copy infrastructure from cairo
++
++# TAR_OPTIONS is not set as env var for 'make dist'.  How to fix that?
++TAR_OPTIONS = --owner=0 --group=0
++tar_file = $(PACKAGE_TARNAME)-$(VERSION).tar.bz2
++sha256_file = $(tar_file).sha256
++gpg_file = $(sha256_file).asc
++all: config.h
++      $(MAKE) $(AM_MAKEFLAGS) all-recursive
++
++.SUFFIXES:
++am--refresh: Makefile
++      @:
++$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
++      @for dep in $?; do \
++        case '$(am__configure_deps)' in \
++          *$$dep*) \
++            echo ' cd $(srcdir) && $(AUTOMAKE) --gnits'; \
++            $(am__cd) $(srcdir) && $(AUTOMAKE) --gnits \
++              && exit 0; \
++            exit 1;; \
++        esac; \
++      done; \
++      echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnits Makefile'; \
++      $(am__cd) $(top_srcdir) && \
++        $(AUTOMAKE) --gnits Makefile
++Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
++      @case '$?' in \
++        *config.status*) \
++          echo ' $(SHELL) ./config.status'; \
++          $(SHELL) ./config.status;; \
++        *) \
++          echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
++          cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
++      esac;
++
++$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
++      $(SHELL) ./config.status --recheck
++
++$(top_srcdir)/configure:  $(am__configure_deps)
++      $(am__cd) $(srcdir) && $(AUTOCONF)
++$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
++      $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
++$(am__aclocal_m4_deps):
++
++config.h: stamp-h1
++      @test -f $@ || rm -f stamp-h1
++      @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1
++
++stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status
++      @rm -f stamp-h1
++      cd $(top_builddir) && $(SHELL) ./config.status config.h
++$(srcdir)/config.h.in:  $(am__configure_deps) 
++      ($(am__cd) $(top_srcdir) && $(AUTOHEADER))
++      rm -f stamp-h1
++      touch $@
++
++distclean-hdr:
++      -rm -f config.h stamp-h1
++
++mostlyclean-libtool:
++      -rm -f *.lo
++
++clean-libtool:
++      -rm -rf .libs _libs
++
++distclean-libtool:
++      -rm -f libtool config.lt
++
++# This directory's subdirectories are mostly independent; you can cd
++# into them and run 'make' without going through this Makefile.
++# To change the values of 'make' variables: instead of editing Makefiles,
++# (1) if the variable is set in 'config.status', edit 'config.status'
++#     (which will cause the Makefiles to be regenerated when you run 'make');
++# (2) otherwise, pass the desired values on the 'make' command line.
++$(am__recursive_targets):
++      @fail=; \
++      if $(am__make_keepgoing); then \
++        failcom='fail=yes'; \
++      else \
++        failcom='exit 1'; \
++      fi; \
++      dot_seen=no; \
++      target=`echo $@ | sed s/-recursive//`; \
++      case "$@" in \
++        distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
++        *) list='$(SUBDIRS)' ;; \
++      esac; \
++      for subdir in $$list; do \
++        echo "Making $$target in $$subdir"; \
++        if test "$$subdir" = "."; then \
++          dot_seen=yes; \
++          local_target="$$target-am"; \
++        else \
++          local_target="$$target"; \
++        fi; \
++        ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
++        || eval $$failcom; \
++      done; \
++      if test "$$dot_seen" = "no"; then \
++        $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
++      fi; test -z "$$fail"
++
++ID: $(am__tagged_files)
++      $(am__define_uniq_tagged_files); mkid -fID $$unique
++tags: tags-recursive
++TAGS: tags
++
++tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
++      set x; \
++      here=`pwd`; \
++      if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
++        include_option=--etags-include; \
++        empty_fix=.; \
++      else \
++        include_option=--include; \
++        empty_fix=; \
++      fi; \
++      list='$(SUBDIRS)'; for subdir in $$list; do \
++        if test "$$subdir" = .; then :; else \
++          test ! -f $$subdir/TAGS || \
++            set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
++        fi; \
++      done; \
++      $(am__define_uniq_tagged_files); \
++      shift; \
++      if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
++        test -n "$$unique" || unique=$$empty_fix; \
++        if test $$# -gt 0; then \
++          $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
++            "$$@" $$unique; \
++        else \
++          $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
++            $$unique; \
++        fi; \
++      fi
++ctags: ctags-recursive
++
++CTAGS: ctags
++ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
++      $(am__define_uniq_tagged_files); \
++      test -z "$(CTAGS_ARGS)$$unique" \
++        || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
++           $$unique
++
++GTAGS:
++      here=`$(am__cd) $(top_builddir) && pwd` \
++        && $(am__cd) $(top_srcdir) \
++        && gtags -i $(GTAGS_ARGS) "$$here"
++cscope: cscope.files
++      test ! -s cscope.files \
++        || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS)
++clean-cscope:
++      -rm -f cscope.files
++cscope.files: clean-cscope cscopelist
++cscopelist: cscopelist-recursive
++
++cscopelist-am: $(am__tagged_files)
++      list='$(am__tagged_files)'; \
++      case "$(srcdir)" in \
++        [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
++        *) sdir=$(subdir)/$(srcdir) ;; \
++      esac; \
++      for i in $$list; do \
++        if test -f "$$i"; then \
++          echo "$(subdir)/$$i"; \
++        else \
++          echo "$$sdir/$$i"; \
++        fi; \
++      done >> $(top_builddir)/cscope.files
++
++distclean-tags:
++      -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
++      -rm -f cscope.out cscope.in.out cscope.po.out cscope.files
++
++distdir: $(DISTFILES)
++      @case `sed 15q $(srcdir)/NEWS` in \
++      *"$(VERSION)"*) : ;; \
++      *) \
++        echo "NEWS not updated; not releasing" 1>&2; \
++        exit 1;; \
++      esac
++      $(am__remove_distdir)
++      test -d "$(distdir)" || mkdir "$(distdir)"
++      @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
++      topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
++      list='$(DISTFILES)'; \
++        dist_files=`for file in $$list; do echo $$file; done | \
++        sed -e "s|^$$srcdirstrip/||;t" \
++            -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
++      case $$dist_files in \
++        */*) $(MKDIR_P) `echo "$$dist_files" | \
++                         sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
++                         sort -u` ;; \
++      esac; \
++      for file in $$dist_files; do \
++        if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
++        if test -d $$d/$$file; then \
++          dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
++          if test -d "$(distdir)/$$file"; then \
++            find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
++          fi; \
++          if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
++            cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
++            find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
++          fi; \
++          cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
++        else \
++          test -f "$(distdir)/$$file" \
++          || cp -p $$d/$$file "$(distdir)/$$file" \
++          || exit 1; \
++        fi; \
++      done
++      @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
++        if test "$$subdir" = .; then :; else \
++          $(am__make_dryrun) \
++            || test -d "$(distdir)/$$subdir" \
++            || $(MKDIR_P) "$(distdir)/$$subdir" \
++            || exit 1; \
++          dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
++          $(am__relativize); \
++          new_distdir=$$reldir; \
++          dir1=$$subdir; dir2="$(top_distdir)"; \
++          $(am__relativize); \
++          new_top_distdir=$$reldir; \
++          echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
++          echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
++          ($(am__cd) $$subdir && \
++            $(MAKE) $(AM_MAKEFLAGS) \
++              top_distdir="$$new_top_distdir" \
++              distdir="$$new_distdir" \
++              am__remove_distdir=: \
++              am__skip_length_check=: \
++              am__skip_mode_fix=: \
++              distdir) \
++            || exit 1; \
++        fi; \
++      done
++      $(MAKE) $(AM_MAKEFLAGS) \
++        top_distdir="$(top_distdir)" distdir="$(distdir)" \
++        dist-hook
++      -test -n "$(am__skip_mode_fix)" \
++      || find "$(distdir)" -type d ! -perm -755 \
++              -exec chmod u+rwx,go+rx {} \; -o \
++        ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
++        ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
++        ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
++      || chmod -R a+r "$(distdir)"
++dist-gzip: distdir
++      tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
++      $(am__post_remove_distdir)
++dist-bzip2: distdir
++      tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2
++      $(am__post_remove_distdir)
++
++dist-lzip: distdir
++      tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz
++      $(am__post_remove_distdir)
++
++dist-xz: distdir
++      tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz
++      $(am__post_remove_distdir)
++
++dist-tarZ: distdir
++      @echo WARNING: "Support for distribution archives compressed with" \
++                     "legacy program 'compress' is deprecated." >&2
++      @echo WARNING: "It will be removed altogether in Automake 2.0" >&2
++      tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
++      $(am__post_remove_distdir)
++
++dist-shar: distdir
++      @echo WARNING: "Support for shar distribution archives is" \
++                     "deprecated." >&2
++      @echo WARNING: "It will be removed altogether in Automake 2.0" >&2
++      shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
++      $(am__post_remove_distdir)
++
++dist-zip: distdir
++      -rm -f $(distdir).zip
++      zip -rq $(distdir).zip $(distdir)
++      $(am__post_remove_distdir)
++
++dist dist-all:
++      $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:'
++      $(am__post_remove_distdir)
++
++# This target untars the dist file and tries a VPATH configuration.  Then
++# it guarantees that the distribution is self-contained by making another
++# tarfile.
++distcheck: dist
++      case '$(DIST_ARCHIVES)' in \
++      *.tar.gz*) \
++        GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
++      *.tar.bz2*) \
++        bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
++      *.tar.lz*) \
++        lzip -dc $(distdir).tar.lz | $(am__untar) ;;\
++      *.tar.xz*) \
++        xz -dc $(distdir).tar.xz | $(am__untar) ;;\
++      *.tar.Z*) \
++        uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
++      *.shar.gz*) \
++        GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
++      *.zip*) \
++        unzip $(distdir).zip ;;\
++      esac
++      chmod -R a-w $(distdir)
++      chmod u+w $(distdir)
++      mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst
++      chmod a-w $(distdir)
++      test -d $(distdir)/_build || exit 0; \
++      dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
++        && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
++        && am__cwd=`pwd` \
++        && $(am__cd) $(distdir)/_build/sub \
++        && ../../configure \
++          $(AM_DISTCHECK_CONFIGURE_FLAGS) \
++          $(DISTCHECK_CONFIGURE_FLAGS) \
++          --srcdir=../.. --prefix="$$dc_install_base" \
++        && $(MAKE) $(AM_MAKEFLAGS) \
++        && $(MAKE) $(AM_MAKEFLAGS) dvi \
++        && $(MAKE) $(AM_MAKEFLAGS) check \
++        && $(MAKE) $(AM_MAKEFLAGS) install \
++        && $(MAKE) $(AM_MAKEFLAGS) installcheck \
++        && $(MAKE) $(AM_MAKEFLAGS) uninstall \
++        && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
++              distuninstallcheck \
++        && chmod -R a-w "$$dc_install_base" \
++        && ({ \
++             (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
++             && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
++             && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
++             && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
++                  distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
++            } || { rm -rf "$$dc_destdir"; exit 1; }) \
++        && rm -rf "$$dc_destdir" \
++        && $(MAKE) $(AM_MAKEFLAGS) dist \
++        && rm -rf $(DIST_ARCHIVES) \
++        && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
++        && cd "$$am__cwd" \
++        || exit 1
++      $(am__post_remove_distdir)
++      @(echo "$(distdir) archives ready for distribution: "; \
++        list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
++        sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
++distuninstallcheck:
++      @test -n '$(distuninstallcheck_dir)' || { \
++        echo 'ERROR: trying to run $@ with an empty' \
++             '$$(distuninstallcheck_dir)' >&2; \
++        exit 1; \
++      }; \
++      $(am__cd) '$(distuninstallcheck_dir)' || { \
++        echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \
++        exit 1; \
++      }; \
++      test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \
++         || { echo "ERROR: files left after uninstall:" ; \
++              if test -n "$(DESTDIR)"; then \
++                echo "  (check DESTDIR support)"; \
++              fi ; \
++              $(distuninstallcheck_listfiles) ; \
++              exit 1; } >&2
++distcleancheck: distclean
++      @if test '$(srcdir)' = . ; then \
++        echo "ERROR: distcleancheck can only run from a VPATH build" ; \
++        exit 1 ; \
++      fi
++      @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
++        || { echo "ERROR: files left in build directory after distclean:" ; \
++             $(distcleancheck_listfiles) ; \
++             exit 1; } >&2
++check-am: all-am
++check: check-recursive
++all-am: Makefile config.h
++installdirs: installdirs-recursive
++installdirs-am:
++install: install-recursive
++install-exec: install-exec-recursive
++install-data: install-data-recursive
++uninstall: uninstall-recursive
++
++install-am: all-am
++      @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
++
++installcheck: installcheck-recursive
++install-strip:
++      if test -z '$(STRIP)'; then \
++        $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
++          install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
++            install; \
++      else \
++        $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
++          install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
++          "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
++      fi
++mostlyclean-generic:
++
++clean-generic:
++
++distclean-generic:
++      -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
++      -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
++
++maintainer-clean-generic:
++      @echo "This command is intended for maintainers to use"
++      @echo "it deletes files that may require special tools to rebuild."
++      -test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
++clean: clean-recursive
++
++clean-am: clean-generic clean-libtool mostlyclean-am
++
++distclean: distclean-recursive
++      -rm -f $(am__CONFIG_DISTCLEAN_FILES)
++      -rm -f Makefile
++distclean-am: clean-am distclean-generic distclean-hdr \
++      distclean-libtool distclean-tags
++
++dvi: dvi-recursive
++
++dvi-am:
++
++html: html-recursive
++
++html-am:
++
++info: info-recursive
++
++info-am:
++
++install-data-am:
++
++install-dvi: install-dvi-recursive
++
++install-dvi-am:
++
++install-exec-am:
++
++install-html: install-html-recursive
++
++install-html-am:
++
++install-info: install-info-recursive
++
++install-info-am:
++
++install-man:
++
++install-pdf: install-pdf-recursive
++
++install-pdf-am:
++
++install-ps: install-ps-recursive
++
++install-ps-am:
++
++installcheck-am:
++
++maintainer-clean: maintainer-clean-recursive
++      -rm -f $(am__CONFIG_DISTCLEAN_FILES)
++      -rm -rf $(top_srcdir)/autom4te.cache
++      -rm -f Makefile
++maintainer-clean-am: distclean-am maintainer-clean-generic
++
++mostlyclean: mostlyclean-recursive
++
++mostlyclean-am: mostlyclean-generic mostlyclean-libtool
++
++pdf: pdf-recursive
++
++pdf-am:
++
++ps: ps-recursive
++
++ps-am:
++
++uninstall-am:
++
++.MAKE: $(am__recursive_targets) all install-am install-strip
++
++.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
++      am--refresh check check-am clean clean-cscope clean-generic \
++      clean-libtool cscope cscopelist-am ctags ctags-am dist \
++      dist-all dist-bzip2 dist-gzip dist-hook dist-lzip dist-shar \
++      dist-tarZ dist-xz dist-zip distcheck distclean \
++      distclean-generic distclean-hdr distclean-libtool \
++      distclean-tags distcleancheck distdir distuninstallcheck dvi \
++      dvi-am html html-am info info-am install install-am \
++      install-data install-data-am install-dvi install-dvi-am \
++      install-exec install-exec-am install-html install-html-am \
++      install-info install-info-am install-man install-pdf \
++      install-pdf-am install-ps install-ps-am install-strip \
++      installcheck installcheck-am installdirs installdirs-am \
++      maintainer-clean maintainer-clean-generic mostlyclean \
++      mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
++      tags tags-am uninstall uninstall-am
++
++.PRECIOUS: Makefile
++
++ChangeLog: $(srcdir)/ChangeLog
++$(srcdir)/ChangeLog:
++      $(AM_V_GEN) if test -d "$(top_srcdir)/.git"; then \
++        (GIT_DIR=$(top_srcdir)/.git \
++         $(GIT) log $(CHANGELOG_RANGE) --stat) | fmt --split-only > $@.tmp \
++        && mv -f $@.tmp "$(srcdir)/ChangeLog" \
++        || ($(RM) $@.tmp; \
++            echo Failed to generate ChangeLog, your ChangeLog may be outdated >&2; \
++            (test -f $@ || echo git-log is required to generate this file >> "$(srcdir)/$@")); \
++      else \
++        test -f $@ || \
++        (echo A git checkout and git-log is required to generate ChangeLog >&2 && \
++        echo A git checkout and git-log is required to generate this file >> "$(srcdir)/$@"); \
++      fi
++.PHONY: ChangeLog $(srcdir)/ChangeLog
++
++dist-hook: dist-clear-sticky-bits
++# Clean up any sticky bits we may inherit from parent dir
++dist-clear-sticky-bits:
++      chmod -R a-s $(distdir)
++$(sha256_file): $(tar_file)
++      sha256sum $^ > $@
++$(gpg_file): $(sha256_file)
++      @echo "Please enter your GPG password to sign the checksum."
++      gpg --armor --sign $^
++
++release-files: $(tar_file) $(sha256_file) $(gpg_file)
++
++-include $(top_srcdir)/git.mk
++
++# Tell versions [3.59,3.63) of GNU make to not export all variables.
++# Otherwise a system limit (for SysV at least) may be exceeded.
++.NOEXPORT:

diff --cc aclocal.m4
index 0000000,0000000..7f148e9
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/aclocal.m4
@@@ -1,0 -1,0 +1,1496 @@@
++# generated automatically by aclocal 1.15 -*- Autoconf -*-
++
++# Copyright (C) 1996-2014 Free Software Foundation, Inc.
++
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
++# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
++# PARTICULAR PURPOSE.
++
++m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
++m4_ifndef([AC_AUTOCONF_VERSION],
++  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
++m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
++[m4_warning([this file was generated for autoconf 2.69.
++You have another version of autoconf.  It may work, but is not guaranteed to.
++If you have problems, you may need to regenerate the build system entirely.
++To do so, use the procedure documented by the package, typically 'autoreconf'.])])
++
++# pkg.m4 - Macros to locate and utilise pkg-config.   -*- Autoconf -*-
++# serial 12 (pkg-config-0.29.2)
++
++dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
++dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
++dnl
++dnl This program is free software; you can redistribute it and/or modify
++dnl it under the terms of the GNU General Public License as published by
++dnl the Free Software Foundation; either version 2 of the License, or
++dnl (at your option) any later version.
++dnl
++dnl This program is distributed in the hope that it will be useful, but
++dnl WITHOUT ANY WARRANTY; without even the implied warranty of
++dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++dnl General Public License for more details.
++dnl
++dnl You should have received a copy of the GNU General Public License
++dnl along with this program; if not, write to the Free Software
++dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
++dnl 02111-1307, USA.
++dnl
++dnl As a special exception to the GNU General Public License, if you
++dnl distribute this file as part of a program that contains a
++dnl configuration script generated by Autoconf, you may include it under
++dnl the same distribution terms that you use for the rest of that
++dnl program.
++
++dnl PKG_PREREQ(MIN-VERSION)
++dnl -----------------------
++dnl Since: 0.29
++dnl
++dnl Verify that the version of the pkg-config macros are at least
++dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
++dnl installed version of pkg-config, this checks the developer's version
++dnl of pkg.m4 when generating configure.
++dnl
++dnl To ensure that this macro is defined, also add:
++dnl m4_ifndef([PKG_PREREQ],
++dnl     [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
++dnl
++dnl See the "Since" comment for each macro you use to see what version
++dnl of the macros you require.
++m4_defun([PKG_PREREQ],
++[m4_define([PKG_MACROS_VERSION], [0.29.2])
++m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
++    [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
++])dnl PKG_PREREQ
++
++dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
++dnl ----------------------------------
++dnl Since: 0.16
++dnl
++dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
++dnl first found in the path. Checks that the version of pkg-config found
++dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
++dnl used since that's the first version where most current features of
++dnl pkg-config existed.
++AC_DEFUN([PKG_PROG_PKG_CONFIG],
++[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
++m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
++m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
++AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
++AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
++AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=m4_default([$1], [0.9.0])
++      AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              AC_MSG_RESULT([yes])
++      else
++              AC_MSG_RESULT([no])
++              PKG_CONFIG=""
++      fi
++fi[]dnl
++])dnl PKG_PROG_PKG_CONFIG
++
++dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
++dnl -------------------------------------------------------------------
++dnl Since: 0.18
++dnl
++dnl Check to see whether a particular set of modules exists. Similar to
++dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
++dnl
++dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
++dnl only at the first occurence in configure.ac, so if the first place
++dnl it's called might be skipped (such as if it is within an "if", you
++dnl have to call PKG_CHECK_EXISTS manually
++AC_DEFUN([PKG_CHECK_EXISTS],
++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++if test -n "$PKG_CONFIG" && \
++    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
++  m4_default([$2], [:])
++m4_ifvaln([$3], [else
++  $3])dnl
++fi])
++
++dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
++dnl ---------------------------------------------
++dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
++dnl pkg_failed based on the result.
++m4_define([_PKG_CONFIG],
++[if test -n "$$1"; then
++    pkg_cv_[]$1="$$1"
++ elif test -n "$PKG_CONFIG"; then
++    PKG_CHECK_EXISTS([$3],
++                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ],
++                   [pkg_failed=yes])
++ else
++    pkg_failed=untried
++fi[]dnl
++])dnl _PKG_CONFIG
++
++dnl _PKG_SHORT_ERRORS_SUPPORTED
++dnl ---------------------------
++dnl Internal check to see if pkg-config supports short errors.
++AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi[]dnl
++])dnl _PKG_SHORT_ERRORS_SUPPORTED
++
++
++dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
++dnl   [ACTION-IF-NOT-FOUND])
++dnl --------------------------------------------------------------
++dnl Since: 0.4.0
++dnl
++dnl Note that if there is a possibility the first call to
++dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
++dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
++AC_DEFUN([PKG_CHECK_MODULES],
++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
++AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
++
++pkg_failed=no
++AC_MSG_CHECKING([for $2])
++
++_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
++_PKG_CONFIG([$1][_LIBS], [libs], [$2])
++
++m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
++and $1[]_LIBS to avoid the need to call pkg-config.
++See the pkg-config man page for more details.])
++
++if test $pkg_failed = yes; then
++        AC_MSG_RESULT([no])
++        _PKG_SHORT_ERRORS_SUPPORTED
++        if test $_pkg_short_errors_supported = yes; then
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
++        else
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
++
++      m4_default([$4], [AC_MSG_ERROR(
++[Package requirements ($2) were not met:
++
++$$1_PKG_ERRORS
++
++Consider adjusting the PKG_CONFIG_PATH environment variable if you
++installed software in a non-standard prefix.
++
++_PKG_TEXT])[]dnl
++        ])
++elif test $pkg_failed = untried; then
++        AC_MSG_RESULT([no])
++      m4_default([$4], [AC_MSG_FAILURE(
++[The pkg-config script could not be found or is too old.  Make sure it
++is in your PATH or set the PKG_CONFIG environment variable to the full
++path to pkg-config.
++
++_PKG_TEXT
++
++To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
++        ])
++else
++      $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
++      $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
++        AC_MSG_RESULT([yes])
++      $3
++fi[]dnl
++])dnl PKG_CHECK_MODULES
++
++
++dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
++dnl   [ACTION-IF-NOT-FOUND])
++dnl ---------------------------------------------------------------------
++dnl Since: 0.29
++dnl
++dnl Checks for existence of MODULES and gathers its build flags with
++dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
++dnl and VARIABLE-PREFIX_LIBS from --libs.
++dnl
++dnl Note that if there is a possibility the first call to
++dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
++dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
++dnl configure.ac.
++AC_DEFUN([PKG_CHECK_MODULES_STATIC],
++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++_save_PKG_CONFIG=$PKG_CONFIG
++PKG_CONFIG="$PKG_CONFIG --static"
++PKG_CHECK_MODULES($@)
++PKG_CONFIG=$_save_PKG_CONFIG[]dnl
++])dnl PKG_CHECK_MODULES_STATIC
++
++
++dnl PKG_INSTALLDIR([DIRECTORY])
++dnl -------------------------
++dnl Since: 0.27
++dnl
++dnl Substitutes the variable pkgconfigdir as the location where a module
++dnl should install pkg-config .pc files. By default the directory is
++dnl $libdir/pkgconfig, but the default can be changed by passing
++dnl DIRECTORY. The user can override through the --with-pkgconfigdir
++dnl parameter.
++AC_DEFUN([PKG_INSTALLDIR],
++[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([pkgconfigdir],
++    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
++    [with_pkgconfigdir=]pkg_default)
++AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])dnl PKG_INSTALLDIR
++
++
++dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
++dnl --------------------------------
++dnl Since: 0.27
++dnl
++dnl Substitutes the variable noarch_pkgconfigdir as the location where a
++dnl module should install arch-independent pkg-config .pc files. By
++dnl default the directory is $datadir/pkgconfig, but the default can be
++dnl changed by passing DIRECTORY. The user can override through the
++dnl --with-noarch-pkgconfigdir parameter.
++AC_DEFUN([PKG_NOARCH_INSTALLDIR],
++[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([noarch-pkgconfigdir],
++    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
++    [with_noarch_pkgconfigdir=]pkg_default)
++AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])dnl PKG_NOARCH_INSTALLDIR
++
++
++dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
++dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
++dnl -------------------------------------------
++dnl Since: 0.28
++dnl
++dnl Retrieves the value of the pkg-config variable for the given module.
++AC_DEFUN([PKG_CHECK_VAR],
++[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
++
++_PKG_CONFIG([$1], [variable="][$3]["], [$2])
++AS_VAR_COPY([$1], [pkg_cv_][$1])
++
++AS_VAR_IF([$1], [""], [$5], [$4])dnl
++])dnl PKG_CHECK_VAR
++
++# Copyright (C) 2002-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_AUTOMAKE_VERSION(VERSION)
++# ----------------------------
++# Automake X.Y traces this macro to ensure aclocal.m4 has been
++# generated from the m4 files accompanying Automake X.Y.
++# (This private macro should not be called outside this file.)
++AC_DEFUN([AM_AUTOMAKE_VERSION],
++[am__api_version='1.15'
++dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
++dnl require some minimum version.  Point them to the right macro.
++m4_if([$1], [1.15], [],
++      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
++])
++
++# _AM_AUTOCONF_VERSION(VERSION)
++# -----------------------------
++# aclocal traces this macro to find the Autoconf version.
++# This is a private macro too.  Using m4_define simplifies
++# the logic in aclocal, which can simply ignore this definition.
++m4_define([_AM_AUTOCONF_VERSION], [])
++
++# AM_SET_CURRENT_AUTOMAKE_VERSION
++# -------------------------------
++# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
++# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
++AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
++[AM_AUTOMAKE_VERSION([1.15])dnl
++m4_ifndef([AC_AUTOCONF_VERSION],
++  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
++_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
++
++# Copyright (C) 2011-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_PROG_AR([ACT-IF-FAIL])
++# -------------------------
++# Try to determine the archiver interface, and trigger the ar-lib wrapper
++# if it is needed.  If the detection of archiver interface fails, run
++# ACT-IF-FAIL (default is to abort configure with a proper error message).
++AC_DEFUN([AM_PROG_AR],
++[AC_BEFORE([$0], [LT_INIT])dnl
++AC_BEFORE([$0], [AC_PROG_LIBTOOL])dnl
++AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([ar-lib])dnl
++AC_CHECK_TOOLS([AR], [ar lib "link -lib"], [false])
++: ${AR=ar}
++
++AC_CACHE_CHECK([the archiver ($AR) interface], [am_cv_ar_interface],
++  [AC_LANG_PUSH([C])
++   am_cv_ar_interface=ar
++   AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int some_variable = 0;]])],
++     [am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++      AC_TRY_EVAL([am_ar_try])
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++        AC_TRY_EVAL([am_ar_try])
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     ])
++   AC_LANG_POP([C])])
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  m4_default([$1],
++             [AC_MSG_ERROR([could not determine $AR interface])])
++  ;;
++esac
++AC_SUBST([AR])dnl
++])
++
++# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
++# $ac_aux_dir to '$srcdir/foo'.  In other projects, it is set to
++# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
++#
++# Of course, Automake must honor this variable whenever it calls a
++# tool from the auxiliary directory.  The problem is that $srcdir (and
++# therefore $ac_aux_dir as well) can be either absolute or relative,
++# depending on how configure is run.  This is pretty annoying, since
++# it makes $ac_aux_dir quite unusable in subdirectories: in the top
++# source directory, any form will work fine, but in subdirectories a
++# relative path needs to be adjusted first.
++#
++# $ac_aux_dir/missing
++#    fails when called from a subdirectory if $ac_aux_dir is relative
++# $top_srcdir/$ac_aux_dir/missing
++#    fails if $ac_aux_dir is absolute,
++#    fails when called from a subdirectory in a VPATH build with
++#          a relative $ac_aux_dir
++#
++# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
++# are both prefixed by $srcdir.  In an in-source build this is usually
++# harmless because $srcdir is '.', but things will broke when you
++# start a VPATH build or use an absolute $srcdir.
++#
++# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
++# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
++#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
++# and then we would define $MISSING as
++#   MISSING="\${SHELL} $am_aux_dir/missing"
++# This will work as long as MISSING is not called from configure, because
++# unfortunately $(top_srcdir) has no meaning in configure.
++# However there are other variables, like CC, which are often used in
++# configure, and could therefore not use this "fixed" $ac_aux_dir.
++#
++# Another solution, used here, is to always expand $ac_aux_dir to an
++# absolute PATH.  The drawback is that using absolute paths prevent a
++# configured tree to be moved without reconfiguration.
++
++AC_DEFUN([AM_AUX_DIR_EXPAND],
++[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++])
++
++# AM_CONDITIONAL                                            -*- Autoconf -*-
++
++# Copyright (C) 1997-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_CONDITIONAL(NAME, SHELL-CONDITION)
++# -------------------------------------
++# Define a conditional.
++AC_DEFUN([AM_CONDITIONAL],
++[AC_PREREQ([2.52])dnl
++ m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
++       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
++AC_SUBST([$1_TRUE])dnl
++AC_SUBST([$1_FALSE])dnl
++_AM_SUBST_NOTMAKE([$1_TRUE])dnl
++_AM_SUBST_NOTMAKE([$1_FALSE])dnl
++m4_define([_AM_COND_VALUE_$1], [$2])dnl
++if $2; then
++  $1_TRUE=
++  $1_FALSE='#'
++else
++  $1_TRUE='#'
++  $1_FALSE=
++fi
++AC_CONFIG_COMMANDS_PRE(
++[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
++  AC_MSG_ERROR([[conditional "$1" was never defined.
++Usually this means the macro was only invoked conditionally.]])
++fi])])
++
++# Copyright (C) 1999-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++
++# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
++# written in clear, in which case automake, when reading aclocal.m4,
++# will think it sees a *use*, and therefore will trigger all it's
++# C support machinery.  Also note that it means that autoscan, seeing
++# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
++
++
++# _AM_DEPENDENCIES(NAME)
++# ----------------------
++# See how the compiler implements dependency checking.
++# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
++# We try a few techniques and use that to set a single cache variable.
++#
++# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
++# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
++# dependency, and given that the user is not expected to run this macro,
++# just rely on AC_PROG_CC.
++AC_DEFUN([_AM_DEPENDENCIES],
++[AC_REQUIRE([AM_SET_DEPDIR])dnl
++AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
++AC_REQUIRE([AM_MAKE_INCLUDE])dnl
++AC_REQUIRE([AM_DEP_TRACK])dnl
++
++m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
++      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
++      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
++      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
++      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
++      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
++                    [depcc="$$1"   am_compiler_list=])
++
++AC_CACHE_CHECK([dependency style of $depcc],
++               [am_cv_$1_dependencies_compiler_type],
++[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_$1_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
++  fi
++  am__universal=false
++  m4_case([$1], [CC],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac],
++    [CXX],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac])
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_$1_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_$1_dependencies_compiler_type=none
++fi
++])
++AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
++AM_CONDITIONAL([am__fastdep$1], [
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
++])
++
++
++# AM_SET_DEPDIR
++# -------------
++# Choose a directory name for dependency files.
++# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
++AC_DEFUN([AM_SET_DEPDIR],
++[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
++])
++
++
++# AM_DEP_TRACK
++# ------------
++AC_DEFUN([AM_DEP_TRACK],
++[AC_ARG_ENABLE([dependency-tracking], [dnl
++AS_HELP_STRING(
++  [--enable-dependency-tracking],
++  [do not reject slow dependency extractors])
++AS_HELP_STRING(
++  [--disable-dependency-tracking],
++  [speeds up one-time build])])
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
++AC_SUBST([AMDEPBACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
++AC_SUBST([am__nodep])dnl
++_AM_SUBST_NOTMAKE([am__nodep])dnl
++])
++
++# Generate code to set up dependency tracking.              -*- Autoconf -*-
++
++# Copyright (C) 1999-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++
++# _AM_OUTPUT_DEPENDENCY_COMMANDS
++# ------------------------------
++AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
++[{
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`AS_DIRNAME("$mf")`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`AS_DIRNAME(["$file"])`
++      AS_MKDIR_P([$dirpart/$fdir])
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++])# _AM_OUTPUT_DEPENDENCY_COMMANDS
++
++
++# AM_OUTPUT_DEPENDENCY_COMMANDS
++# -----------------------------
++# This macro should only be invoked once -- use via AC_REQUIRE.
++#
++# This code is only required when automatic dependency tracking
++# is enabled.  FIXME.  This creates each '.P' file that we will
++# need in order to bootstrap the dependency handling code.
++AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
++[AC_CONFIG_COMMANDS([depfiles],
++     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
++     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
++])
++
++# Do all the work for Automake.                             -*- Autoconf -*-
++
++# Copyright (C) 1996-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# This macro actually does too much.  Some checks are only needed if
++# your package does certain things.  But this isn't really a big deal.
++
++dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O.
++m4_define([AC_PROG_CC],
++m4_defn([AC_PROG_CC])
++[_AM_PROG_CC_C_O
++])
++
++# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
++# AM_INIT_AUTOMAKE([OPTIONS])
++# -----------------------------------------------
++# The call with PACKAGE and VERSION arguments is the old style
++# call (pre autoconf-2.50), which is being phased out.  PACKAGE
++# and VERSION should now be passed to AC_INIT and removed from
++# the call to AM_INIT_AUTOMAKE.
++# We support both call styles for the transition.  After
++# the next Automake release, Autoconf can make the AC_INIT
++# arguments mandatory, and then we can depend on a new Autoconf
++# release and drop the old call support.
++AC_DEFUN([AM_INIT_AUTOMAKE],
++[AC_PREREQ([2.65])dnl
++dnl Autoconf wants to disallow AM_ names.  We explicitly allow
++dnl the ones we care about.
++m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
++AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
++AC_REQUIRE([AC_PROG_INSTALL])dnl
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++AC_SUBST([CYGPATH_W])
++
++# Define the identity of the package.
++dnl Distinguish between old-style and new-style calls.
++m4_ifval([$2],
++[AC_DIAGNOSE([obsolete],
++             [$0: two- and three-arguments forms are deprecated.])
++m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
++ AC_SUBST([PACKAGE], [$1])dnl
++ AC_SUBST([VERSION], [$2])],
++[_AM_SET_OPTIONS([$1])dnl
++dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
++m4_if(
++  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
++  [ok:ok],,
++  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
++ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
++ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
++
++_AM_IF_OPTION([no-define],,
++[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
++ AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
++
++# Some tools Automake needs.
++AC_REQUIRE([AM_SANITY_CHECK])dnl
++AC_REQUIRE([AC_ARG_PROGRAM])dnl
++AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
++AM_MISSING_PROG([AUTOCONF], [autoconf])
++AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
++AM_MISSING_PROG([AUTOHEADER], [autoheader])
++AM_MISSING_PROG([MAKEINFO], [makeinfo])
++AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
++AC_REQUIRE([AC_PROG_MKDIR_P])dnl
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++AC_REQUIRE([AC_PROG_AWK])dnl
++AC_REQUIRE([AC_PROG_MAKE_SET])dnl
++AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
++            [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
++                           [_AM_PROG_TAR([v7])])])
++_AM_IF_OPTION([no-dependencies],,
++[AC_PROVIDE_IFELSE([AC_PROG_CC],
++                [_AM_DEPENDENCIES([CC])],
++                [m4_define([AC_PROG_CC],
++                           m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_CXX],
++                [_AM_DEPENDENCIES([CXX])],
++                [m4_define([AC_PROG_CXX],
++                           m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJC],
++                [_AM_DEPENDENCIES([OBJC])],
++                [m4_define([AC_PROG_OBJC],
++                           m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
++                [_AM_DEPENDENCIES([OBJCXX])],
++                [m4_define([AC_PROG_OBJCXX],
++                           m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
++])
++AC_REQUIRE([AM_SILENT_RULES])dnl
++dnl The testsuite driver may need to know about EXEEXT, so add the
++dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
++dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
++AC_CONFIG_COMMANDS_PRE(dnl
++[m4_provide_if([_AM_COMPILER_EXEEXT],
++  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
++  fi
++fi
++dnl The trailing newline in this macro's definition is deliberate, for
++dnl backward compatibility and to allow trailing 'dnl'-style comments
++dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
++])
++
++dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
++dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
++dnl mangled by Autoconf and run in a shell conditional statement.
++m4_define([_AC_COMPILER_EXEEXT],
++m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
++
++# When config.status generates a header, we must update the stamp-h file.
++# This file resides in the same directory as the config header
++# that is generated.  The stamp files are numbered to have different names.
++
++# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
++# loop where config.status creates the headers, so we can generate
++# our stamp files there.
++AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
++[# Compute $1's index in $config_headers.
++_am_arg=$1
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_PROG_INSTALL_SH
++# ------------------
++# Define $install_sh.
++AC_DEFUN([AM_PROG_INSTALL_SH],
++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++AC_SUBST([install_sh])])
++
++# Copyright (C) 2003-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# Check whether the underlying file-system supports filenames
++# with a leading dot.  For instance MS-DOS doesn't.
++AC_DEFUN([AM_SET_LEADING_DOT],
++[rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++AC_SUBST([am__leading_dot])])
++
++# Check to see how 'make' treats includes.                -*- Autoconf -*-
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_MAKE_INCLUDE()
++# -----------------
++# Check to see how make treats includes.
++AC_DEFUN([AM_MAKE_INCLUDE],
++[am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++AC_MSG_CHECKING([for style of include used by $am_make])
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++AC_SUBST([am__include])
++AC_SUBST([am__quote])
++AC_MSG_RESULT([$_am_result])
++rm -f confinc confmf
++])
++
++# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
++
++# Copyright (C) 1997-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_MISSING_PROG(NAME, PROGRAM)
++# ------------------------------
++AC_DEFUN([AM_MISSING_PROG],
++[AC_REQUIRE([AM_MISSING_HAS_RUN])
++$1=${$1-"${am_missing_run}$2"}
++AC_SUBST($1)])
++
++# AM_MISSING_HAS_RUN
++# ------------------
++# Define MISSING if not defined so far and test if it is modern enough.
++# If it is, set am_missing_run to use it, otherwise, to nothing.
++AC_DEFUN([AM_MISSING_HAS_RUN],
++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([missing])dnl
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  AC_MSG_WARN(['missing' script is too old or missing])
++fi
++])
++
++# Helper functions for option handling.                     -*- Autoconf -*-
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# _AM_MANGLE_OPTION(NAME)
++# -----------------------
++AC_DEFUN([_AM_MANGLE_OPTION],
++[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
++
++# _AM_SET_OPTION(NAME)
++# --------------------
++# Set option NAME.  Presently that only means defining a flag for this option.
++AC_DEFUN([_AM_SET_OPTION],
++[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
++
++# _AM_SET_OPTIONS(OPTIONS)
++# ------------------------
++# OPTIONS is a space-separated list of Automake options.
++AC_DEFUN([_AM_SET_OPTIONS],
++[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
++
++# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
++# -------------------------------------------
++# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
++AC_DEFUN([_AM_IF_OPTION],
++[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
++
++# Copyright (C) 1999-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# _AM_PROG_CC_C_O
++# ---------------
++# Like AC_PROG_CC_C_O, but changed for automake.  We rewrite AC_PROG_CC
++# to automatically call this.
++AC_DEFUN([_AM_PROG_CC_C_O],
++[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([compile])dnl
++AC_LANG_PUSH([C])dnl
++AC_CACHE_CHECK(
++  [whether $CC understands -c and -o together],
++  [am_cv_prog_cc_c_o],
++  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i])
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++AC_LANG_POP([C])])
++
++# For backward compatibility.
++AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_RUN_LOG(COMMAND)
++# -------------------
++# Run COMMAND, save the exit status in ac_status, and log it.
++# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
++AC_DEFUN([AM_RUN_LOG],
++[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
++   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   (exit $ac_status); }])
++
++# Check to make sure that the build environment is sane.    -*- Autoconf -*-
++
++# Copyright (C) 1996-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_SANITY_CHECK
++# ---------------
++AC_DEFUN([AM_SANITY_CHECK],
++[AC_MSG_CHECKING([whether build environment is sane])
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[[\\\"\#\$\&\'\`$am_lf]]*)
++    AC_MSG_ERROR([unsafe absolute working directory name]);;
++esac
++case $srcdir in
++  *[[\\\"\#\$\&\'\`$am_lf\ \  ]]*)
++    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$[*]" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$[*]" != "X $srcdir/configure conftest.file" \
++      && test "$[*]" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment])
++     fi
++     if test "$[2]" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$[2]" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   AC_MSG_ERROR([newly created file is older than distributed files!
++Check your system clock])
++fi
++AC_MSG_RESULT([yes])
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++AC_CONFIG_COMMANDS_PRE(
++  [AC_MSG_CHECKING([that generated files are newer than configure])
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   AC_MSG_RESULT([done])])
++rm -f conftest.file
++])
++
++# Copyright (C) 2009-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_SILENT_RULES([DEFAULT])
++# --------------------------
++# Enable less verbose build rules; with the default set to DEFAULT
++# ("yes" being less verbose, "no" or empty being verbose).
++AC_DEFUN([AM_SILENT_RULES],
++[AC_ARG_ENABLE([silent-rules], [dnl
++AS_HELP_STRING(
++  [--enable-silent-rules],
++  [less verbose build output (undo: "make V=1")])
++AS_HELP_STRING(
++  [--disable-silent-rules],
++  [verbose build output (undo: "make V=0")])dnl
++])
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
++esac
++dnl
++dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
++dnl do not support nested variable expansions.
++dnl See automake bug#9928 and bug#10237.
++am_make=${MAKE-make}
++AC_CACHE_CHECK([whether $am_make supports nested variables],
++   [am_cv_make_support_nested_variables],
++   [if AS_ECHO([['TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi])
++if test $am_cv_make_support_nested_variables = yes; then
++  dnl Using '$V' instead of '$(V)' breaks IRIX make.
++  AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AC_SUBST([AM_V])dnl
++AM_SUBST_NOTMAKE([AM_V])dnl
++AC_SUBST([AM_DEFAULT_V])dnl
++AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
++AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
++AM_BACKSLASH='\'
++AC_SUBST([AM_BACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
++])
++
++# Copyright (C) 2001-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# AM_PROG_INSTALL_STRIP
++# ---------------------
++# One issue with vendor 'install' (even GNU) is that you can't
++# specify the program used to strip binaries.  This is especially
++# annoying in cross-compiling environments, where the build's strip
++# is unlikely to handle the host's binaries.
++# Fortunately install-sh will honor a STRIPPROG variable, so we
++# always use install-sh in "make install-strip", and initialize
++# STRIPPROG with the value of the STRIP variable (set by the user).
++AC_DEFUN([AM_PROG_INSTALL_STRIP],
++[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
++if test "$cross_compiling" != no; then
++  AC_CHECK_TOOL([STRIP], [strip], :)
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++AC_SUBST([INSTALL_STRIP_PROGRAM])])
++
++# Copyright (C) 2006-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# _AM_SUBST_NOTMAKE(VARIABLE)
++# ---------------------------
++# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
++# This macro is traced by Automake.
++AC_DEFUN([_AM_SUBST_NOTMAKE])
++
++# AM_SUBST_NOTMAKE(VARIABLE)
++# --------------------------
++# Public sister of _AM_SUBST_NOTMAKE.
++AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
++
++# Check how to create a tarball.                            -*- Autoconf -*-
++
++# Copyright (C) 2004-2014 Free Software Foundation, Inc.
++#
++# This file is free software; the Free Software Foundation
++# gives unlimited permission to copy and/or distribute it,
++# with or without modifications, as long as this notice is preserved.
++
++# _AM_PROG_TAR(FORMAT)
++# --------------------
++# Check how to create a tarball in format FORMAT.
++# FORMAT should be one of 'v7', 'ustar', or 'pax'.
++#
++# Substitute a variable $(am__tar) that is a command
++# writing to stdout a FORMAT-tarball containing the directory
++# $tardir.
++#     tardir=directory && $(am__tar) > result.tar
++#
++# Substitute a variable $(am__untar) that extract such
++# a tarball read from stdin.
++#     $(am__untar) < result.tar
++#
++AC_DEFUN([_AM_PROG_TAR],
++[# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AC_SUBST([AMTAR], ['$${TAR-tar}'])
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
++
++m4_if([$1], [v7],
++  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
++
++  [m4_case([$1],
++    [ustar],
++     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
++      if test $am_uid -le $am_max_uid; then
++         AC_MSG_RESULT([yes])
++      else
++         AC_MSG_RESULT([no])
++         _am_tools=none
++      fi
++      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
++      if test $am_gid -le $am_max_gid; then
++         AC_MSG_RESULT([yes])
++      else
++        AC_MSG_RESULT([no])
++        _am_tools=none
++      fi],
++
++  [pax],
++    [],
++
++  [m4_fatal([Unknown tar format])])
++
++  AC_MSG_CHECKING([how to create a $1 tar archive])
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        AM_RUN_LOG([$_am_tar --version]) && break
++      done
++      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x $1 -w "$$tardir"'
++      am__tar_='pax -L -x $1 -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
++      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
++      am__untar='cpio -i -H $1 -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_$1}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      AM_RUN_LOG([$am__untar <conftest.tar])
++      AM_RUN_LOG([cat conftest.dir/file])
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
++  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
++
++AC_SUBST([am__tar])
++AC_SUBST([am__untar])
++]) # _AM_PROG_TAR
++
++m4_include([m4/ax_check_link_flag.m4])
++m4_include([m4/ax_code_coverage.m4])
++m4_include([m4/ax_pthread.m4])
++m4_include([m4/libtool.m4])
++m4_include([m4/ltoptions.m4])
++m4_include([m4/ltsugar.m4])
++m4_include([m4/ltversion.m4])
++m4_include([m4/lt~obsolete.m4])

diff --cc ar-lib
index 0000000,0000000..463b9ec
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/ar-lib
@@@ -1,0 -1,0 +1,270 @@@
++#! /bin/sh
++# Wrapper for Microsoft lib.exe
++
++me=ar-lib
++scriptversion=2012-03-01.08; # UTC
++
++# Copyright (C) 2010-2014 Free Software Foundation, Inc.
++# Written by Peter Rosin <peda@lysator.liu.se>.
++#
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# This file is maintained in Automake, please report
++# bugs to <bug-automake@gnu.org> or send patches to
++# <automake-patches@gnu.org>.
++
++
++# func_error message
++func_error ()
++{
++  echo "$me: $1" 1>&2
++  exit 1
++}
++
++file_conv=
++
++# func_file_conv build_file
++# Convert a $build file to $host form and store it in $file
++# Currently only supports Windows hosts.
++func_file_conv ()
++{
++  file=$1
++  case $file in
++    / | /[!/]*) # absolute file, and not a UNC file
++      if test -z "$file_conv"; then
++      # lazily determine how to convert abs files
++      case `uname -s` in
++        MINGW*)
++          file_conv=mingw
++          ;;
++        CYGWIN*)
++          file_conv=cygwin
++          ;;
++        *)
++          file_conv=wine
++          ;;
++      esac
++      fi
++      case $file_conv in
++      mingw)
++        file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
++        ;;
++      cygwin)
++        file=`cygpath -m "$file" || echo "$file"`
++        ;;
++      wine)
++        file=`winepath -w "$file" || echo "$file"`
++        ;;
++      esac
++      ;;
++  esac
++}
++
++# func_at_file at_file operation archive
++# Iterate over all members in AT_FILE performing OPERATION on ARCHIVE
++# for each of them.
++# When interpreting the content of the @FILE, do NOT use func_file_conv,
++# since the user would need to supply preconverted file names to
++# binutils ar, at least for MinGW.
++func_at_file ()
++{
++  operation=$2
++  archive=$3
++  at_file_contents=`cat "$1"`
++  eval set x "$at_file_contents"
++  shift
++
++  for member
++  do
++    $AR -NOLOGO $operation:"$member" "$archive" || exit $?
++  done
++}
++
++case $1 in
++  '')
++     func_error "no command.  Try '$0 --help' for more information."
++     ;;
++  -h | --h*)
++    cat <<EOF
++Usage: $me [--help] [--version] PROGRAM ACTION ARCHIVE [MEMBER...]
++
++Members may be specified in a file named with @FILE.
++EOF
++    exit $?
++    ;;
++  -v | --v*)
++    echo "$me, version $scriptversion"
++    exit $?
++    ;;
++esac
++
++if test $# -lt 3; then
++  func_error "you must specify a program, an action and an archive"
++fi
++
++AR=$1
++shift
++while :
++do
++  if test $# -lt 2; then
++    func_error "you must specify a program, an action and an archive"
++  fi
++  case $1 in
++    -lib | -LIB \
++    | -ltcg | -LTCG \
++    | -machine* | -MACHINE* \
++    | -subsystem* | -SUBSYSTEM* \
++    | -verbose | -VERBOSE \
++    | -wx* | -WX* )
++      AR="$AR $1"
++      shift
++      ;;
++    *)
++      action=$1
++      shift
++      break
++      ;;
++  esac
++done
++orig_archive=$1
++shift
++func_file_conv "$orig_archive"
++archive=$file
++
++# strip leading dash in $action
++action=${action#-}
++
++delete=
++extract=
++list=
++quick=
++replace=
++index=
++create=
++
++while test -n "$action"
++do
++  case $action in
++    d*) delete=yes  ;;
++    x*) extract=yes ;;
++    t*) list=yes    ;;
++    q*) quick=yes   ;;
++    r*) replace=yes ;;
++    s*) index=yes   ;;
++    S*)             ;; # the index is always updated implicitly
++    c*) create=yes  ;;
++    u*)             ;; # TODO: don't ignore the update modifier
++    v*)             ;; # TODO: don't ignore the verbose modifier
++    *)
++      func_error "unknown action specified"
++      ;;
++  esac
++  action=${action#?}
++done
++
++case $delete$extract$list$quick$replace,$index in
++  yes,* | ,yes)
++    ;;
++  yesyes*)
++    func_error "more than one action specified"
++    ;;
++  *)
++    func_error "no action specified"
++    ;;
++esac
++
++if test -n "$delete"; then
++  if test ! -f "$orig_archive"; then
++    func_error "archive not found"
++  fi
++  for member
++  do
++    case $1 in
++      @*)
++        func_at_file "${1#@}" -REMOVE "$archive"
++        ;;
++      *)
++        func_file_conv "$1"
++        $AR -NOLOGO -REMOVE:"$file" "$archive" || exit $?
++        ;;
++    esac
++  done
++
++elif test -n "$extract"; then
++  if test ! -f "$orig_archive"; then
++    func_error "archive not found"
++  fi
++  if test $# -gt 0; then
++    for member
++    do
++      case $1 in
++        @*)
++          func_at_file "${1#@}" -EXTRACT "$archive"
++          ;;
++        *)
++          func_file_conv "$1"
++          $AR -NOLOGO -EXTRACT:"$file" "$archive" || exit $?
++          ;;
++      esac
++    done
++  else
++    $AR -NOLOGO -LIST "$archive" | sed -e 's/\\/\\\\/g' | while read member
++    do
++      $AR -NOLOGO -EXTRACT:"$member" "$archive" || exit $?
++    done
++  fi
++
++elif test -n "$quick$replace"; then
++  if test ! -f "$orig_archive"; then
++    if test -z "$create"; then
++      echo "$me: creating $orig_archive"
++    fi
++    orig_archive=
++  else
++    orig_archive=$archive
++  fi
++
++  for member
++  do
++    case $1 in
++    @*)
++      func_file_conv "${1#@}"
++      set x "$@" "@$file"
++      ;;
++    *)
++      func_file_conv "$1"
++      set x "$@" "$file"
++      ;;
++    esac
++    shift
++    shift
++  done
++
++  if test -n "$orig_archive"; then
++    $AR -NOLOGO -OUT:"$archive" "$orig_archive" "$@" || exit $?
++  else
++    $AR -NOLOGO -OUT:"$archive" "$@" || exit $?
++  fi
++
++elif test -n "$list"; then
++  if test ! -f "$orig_archive"; then
++    func_error "archive not found"
++  fi
++  $AR -NOLOGO -LIST "$archive" || exit $?
++fi

diff --cc autom4te.cache/output.0
index 0000000,0000000..b0f630d
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/output.0
@@@ -1,0 -1,0 +1,23333 @@@
++@%:@! /bin/sh
++@%:@ Guess values for system-dependent variables and create Makefiles.
++@%:@ Generated by GNU Autoconf 2.69 for HarfBuzz 2.0.2.
++@%:@
++@%:@ Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++@%:@ 
++@%:@ 
++@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
++@%:@ 
++@%:@ 
++@%:@ This configure script is free software; the Free Software Foundation
++@%:@ gives unlimited permission to copy, distribute and modify it.
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Use a proper internal environment variable to ensure we don't fall
++  # into an infinite loop, continuously re-executing ourselves.
++  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
++    _as_can_reexec=no; export _as_can_reexec;
++    # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++as_fn_exit 255
++  fi
++  # We don't want this to propagate to other subprocesses.
++          { _as_can_reexec=; unset _as_can_reexec;}
++if test "x$CONFIG_SHELL" = x; then
++  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++"
++  as_required="as_fn_return () { (exit \$1); }
++as_fn_success () { as_fn_return 0; }
++as_fn_failure () { as_fn_return 1; }
++as_fn_ret_success () { return 0; }
++as_fn_ret_failure () { return 1; }
++
++exitcode=0
++as_fn_success || { exitcode=1; echo as_fn_success failed.; }
++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
++  
++else
++  exitcode=1; echo positional parameters were not saved.
++fi
++test x\$exitcode = x0 || exit 1
++test -x / || exit 1"
++  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
++  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
++  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
++test \$(( 1 + 1 )) = 2 || exit 1
++
++  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
++    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    PATH=/empty FPATH=/empty; export PATH FPATH
++    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
++      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
++  if (eval "$as_required") 2>/dev/null; then :
++  as_have_required=yes
++else
++  as_have_required=no
++fi
++  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
++  
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++as_found=false
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  as_found=:
++  case $as_dir in @%:@(
++       /*)
++         for as_base in sh bash ksh sh5; do
++           # Try only shells that exist, to save several forks.
++           as_shell=$as_dir/$as_base
++           if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++                  { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  CONFIG_SHELL=$as_shell as_have_required=yes
++                 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  break 2
++fi
++fi
++         done;;
++       esac
++  as_found=false
++done
++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
++            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
++  CONFIG_SHELL=$SHELL as_have_required=yes
++fi; }
++IFS=$as_save_IFS
++
++
++      if test "x$CONFIG_SHELL" != x; then :
++  export CONFIG_SHELL
++             # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++exit 255
++fi
++
++    if test x$as_have_required = xno; then :
++  $as_echo "$0: This script requires a shell more modern than all"
++  $as_echo "$0: the shells that I found on your system."
++  if test x${ZSH_VERSION+set} = xset ; then
++    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
++    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
++  else
++    $as_echo "$0: Please tell bug-autoconf@gnu.org and
++$0: https://github.com/harfbuzz/harfbuzz/issues/new about
++$0: your system, including any error possibly output before
++$0: this message. Then install a modern shell, or manually
++$0: run the script under such a shell if you do have one."
++  fi
++  exit 1
++fi
++fi
++fi
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++# Unset more variables known to interfere with behavior of common tools.
++CLICOLOR_FORCE= GREP_OPTIONS=
++unset CLICOLOR_FORCE GREP_OPTIONS
++
++## --------------------- ##
++## M4sh Shell Functions. ##
++## --------------------- ##
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++
++  as_lineno_1=$LINENO as_lineno_1a=$LINENO
++  as_lineno_2=$LINENO as_lineno_2a=$LINENO
++  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
++  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
++  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++
++test -n "$DJDIR" || exec 7<&0 </dev/null
++exec 6>&1
++
++# Name of the host.
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_clean_files=
++ac_config_libobj_dir=.
++LIB@&t@OBJS=
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++
++# Identity of this package.
++PACKAGE_NAME='HarfBuzz'
++PACKAGE_TARNAME='harfbuzz'
++PACKAGE_VERSION='2.0.2'
++PACKAGE_STRING='HarfBuzz 2.0.2'
++PACKAGE_BUGREPORT='https://github.com/harfbuzz/harfbuzz/issues/new'
++PACKAGE_URL='http://harfbuzz.org/'
++
++ac_unique_file="src/harfbuzz.pc.in"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#ifdef STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# ifdef HAVE_STDLIB_H
++#  include <stdlib.h>
++# endif
++#endif
++#ifdef HAVE_STRING_H
++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++#  include <memory.h>
++# endif
++# include <string.h>
++#endif
++#ifdef HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#ifdef HAVE_INTTYPES_H
++# include <inttypes.h>
++#endif
++#ifdef HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_subst_vars='am__EXEEXT_FALSE
++am__EXEEXT_TRUE
++LTLIBOBJS
++LIB@&t@OBJS
++HAVE_CORETEXT_FALSE
++HAVE_CORETEXT_TRUE
++CORETEXT_LIBS
++CORETEXT_CFLAGS
++HAVE_DIRECTWRITE_FALSE
++HAVE_DIRECTWRITE_TRUE
++DIRECTWRITE_LIBS
++DIRECTWRITE_CXXFLAGS
++HAVE_UNISCRIBE_FALSE
++HAVE_UNISCRIBE_TRUE
++UNISCRIBE_LIBS
++UNISCRIBE_CFLAGS
++HAVE_FREETYPE_FALSE
++HAVE_FREETYPE_TRUE
++FREETYPE_LIBS
++FREETYPE_CFLAGS
++FREETYPE_DEPS
++HAVE_GRAPHITE2_FALSE
++HAVE_GRAPHITE2_TRUE
++GRAPHITE2_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_DEPS
++HAVE_UCDN_FALSE
++HAVE_UCDN_TRUE
++HAVE_ICU_BUILTIN_FALSE
++HAVE_ICU_BUILTIN_TRUE
++HAVE_ICU_FALSE
++HAVE_ICU_TRUE
++ICU_CONFIG
++ICU_LIBS
++ICU_CFLAGS
++HAVE_FONTCONFIG_FALSE
++HAVE_FONTCONFIG_TRUE
++FONTCONFIG_LIBS
++FONTCONFIG_CFLAGS
++HAVE_CAIRO_FT_FALSE
++HAVE_CAIRO_FT_TRUE
++CAIRO_FT_LIBS
++CAIRO_FT_CFLAGS
++HAVE_CAIRO_FALSE
++HAVE_CAIRO_TRUE
++CAIRO_LIBS
++CAIRO_CFLAGS
++HAVE_INTROSPECTION_FALSE
++HAVE_INTROSPECTION_TRUE
++have_gobject
++HAVE_GOBJECT_FALSE
++HAVE_GOBJECT_TRUE
++GLIB_MKENUMS
++GOBJECT_LIBS
++GOBJECT_CFLAGS
++HAVE_GLIB_FALSE
++HAVE_GLIB_TRUE
++GLIB_LIBS
++GLIB_CFLAGS
++GLIB_DEPS
++HAVE_FALLBACK_FALSE
++HAVE_FALLBACK_TRUE
++HAVE_PTHREAD_FALSE
++HAVE_PTHREAD_TRUE
++PTHREAD_CFLAGS
++PTHREAD_LIBS
++PTHREAD_CC
++ax_pthread_config
++OS_WIN32_FALSE
++OS_WIN32_TRUE
++HAVE_GCC_FALSE
++HAVE_GCC_TRUE
++ENABLE_GTK_DOC_FALSE
++ENABLE_GTK_DOC_TRUE
++WITH_LIBSTDCXX_FALSE
++WITH_LIBSTDCXX_TRUE
++HB_LIBTOOL_VERSION_INFO
++HB_VERSION
++HB_VERSION_MICRO
++HB_VERSION_MINOR
++HB_VERSION_MAJOR
++GIT
++RAGEL
++PKG_CONFIG_LIBDIR
++PKG_CONFIG_PATH
++PKG_CONFIG
++CXXCPP
++am__fastdepCXX_FALSE
++am__fastdepCXX_TRUE
++CXXDEPMODE
++ac_ct_CXX
++CXXFLAGS
++CXX
++LT_SYS_LIBRARY_PATH
++OTOOL64
++OTOOL
++LIPO
++NMEDIT
++DSYMUTIL
++MANIFEST_TOOL
++RANLIB
++DLLTOOL
++OBJDUMP
++LN_S
++NM
++ac_ct_DUMPBIN
++DUMPBIN
++LD
++FGREP
++host_os
++host_vendor
++host_cpu
++host
++build_os
++build_vendor
++build_cpu
++build
++LIBTOOL
++ac_ct_AR
++AR
++EGREP
++GREP
++CPP
++am__fastdepCC_FALSE
++am__fastdepCC_TRUE
++CCDEPMODE
++am__nodep
++AMDEPBACKSLASH
++AMDEP_FALSE
++AMDEP_TRUE
++am__quote
++am__include
++DEPDIR
++OBJEXT
++EXEEXT
++ac_ct_CC
++CPPFLAGS
++LDFLAGS
++CFLAGS
++CC
++CODE_COVERAGE_RULES
++CODE_COVERAGE_LDFLAGS
++CODE_COVERAGE_LIBS
++CODE_COVERAGE_CXXFLAGS
++CODE_COVERAGE_CFLAGS
++CODE_COVERAGE_CPPFLAGS
++GENHTML
++LCOV
++GCOV
++CODE_COVERAGE_ENABLED
++CODE_COVERAGE_ENABLED_FALSE
++CODE_COVERAGE_ENABLED_TRUE
++SED
++AM_BACKSLASH
++AM_DEFAULT_VERBOSITY
++AM_DEFAULT_V
++AM_V
++am__untar
++am__tar
++AMTAR
++am__leading_dot
++SET_MAKE
++AWK
++mkdir_p
++MKDIR_P
++INSTALL_STRIP_PROGRAM
++STRIP
++install_sh
++MAKEINFO
++AUTOHEADER
++AUTOMAKE
++AUTOCONF
++ACLOCAL
++VERSION
++PACKAGE
++CYGPATH_W
++am__isrc
++INSTALL_DATA
++INSTALL_SCRIPT
++INSTALL_PROGRAM
++target_alias
++host_alias
++build_alias
++LIBS
++ECHO_T
++ECHO_N
++ECHO_C
++DEFS
++mandir
++localedir
++libdir
++psdir
++pdfdir
++dvidir
++htmldir
++infodir
++docdir
++oldincludedir
++includedir
++localstatedir
++sharedstatedir
++sysconfdir
++datadir
++datarootdir
++libexecdir
++sbindir
++bindir
++program_transform_name
++prefix
++exec_prefix
++PACKAGE_URL
++PACKAGE_BUGREPORT
++PACKAGE_STRING
++PACKAGE_VERSION
++PACKAGE_TARNAME
++PACKAGE_NAME
++PATH_SEPARATOR
++SHELL'
++ac_subst_files=''
++ac_user_opts='
++enable_option_checking
++enable_silent_rules
++with_gcov
++enable_code_coverage
++enable_dependency_tracking
++enable_static
++enable_shared
++with_pic
++enable_fast_install
++with_aix_soname
++with_gnu_ld
++with_sysroot
++enable_libtool_lock
++enable_largefile
++with_libstdc__
++with_glib
++with_gobject
++with_cairo
++with_fontconfig
++with_icu
++with_ucdn
++with_graphite2
++with_freetype
++with_uniscribe
++with_directwrite
++with_coretext
++'
++      ac_precious_vars='build_alias
++host_alias
++target_alias
++CC
++CFLAGS
++LDFLAGS
++LIBS
++CPPFLAGS
++CPP
++LT_SYS_LIBRARY_PATH
++CXX
++CXXFLAGS
++CCC
++CXXCPP
++PKG_CONFIG
++PKG_CONFIG_PATH
++PKG_CONFIG_LIBDIR
++GLIB_CFLAGS
++GLIB_LIBS
++GOBJECT_CFLAGS
++GOBJECT_LIBS
++CAIRO_CFLAGS
++CAIRO_LIBS
++CAIRO_FT_CFLAGS
++CAIRO_FT_LIBS
++FONTCONFIG_CFLAGS
++FONTCONFIG_LIBS
++ICU_CFLAGS
++ICU_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_LIBS
++FREETYPE_CFLAGS
++FREETYPE_LIBS'
++
++
++# Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
++ac_unrecognized_opts=
++ac_unrecognized_sep=
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++cache_file=/dev/null
++exec_prefix=NONE
++no_create=
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++verbose=
++x_includes=NONE
++x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++# (The list follows the same order as the GNU Coding Standards.)
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datarootdir='${prefix}/share'
++datadir='${datarootdir}'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
++infodir='${datarootdir}/info'
++htmldir='${docdir}'
++dvidir='${docdir}'
++pdfdir='${docdir}'
++psdir='${docdir}'
++libdir='${exec_prefix}/lib'
++localedir='${datarootdir}/locale'
++mandir='${datarootdir}/man'
++
++ac_prev=
++ac_dashdash=
++for ac_option
++do
++  # If the previous option needs an argument, assign it.
++  if test -n "$ac_prev"; then
++    eval $ac_prev=\$ac_option
++    ac_prev=
++    continue
++  fi
++
++  case $ac_option in
++  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
++  *=)   ac_optarg= ;;
++  *)    ac_optarg=yes ;;
++  esac
++
++  # Accept the important Cygnus configure options, so we can diagnose typos.
++
++  case $ac_dashdash$ac_option in
++  --)
++    ac_dashdash=yes ;;
++
++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
++    ac_prev=bindir ;;
++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
++    ac_prev=build_alias ;;
++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
++    cache_file=config.cache ;;
++
++  -datadir | --datadir | --datadi | --datad)
++    ac_prev=datadir ;;
++  -datadir=* | --datadir=* | --datadi=* | --datad=*)
++    datadir=$ac_optarg ;;
++
++  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
++  | --dataroo | --dataro | --datar)
++    ac_prev=datarootdir ;;
++  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
++  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
++    datarootdir=$ac_optarg ;;
++
++  -disable-* | --disable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=no ;;
++
++  -docdir | --docdir | --docdi | --doc | --do)
++    ac_prev=docdir ;;
++  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
++    docdir=$ac_optarg ;;
++
++  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
++    ac_prev=dvidir ;;
++  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
++    dvidir=$ac_optarg ;;
++
++  -enable-* | --enable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=\$ac_optarg ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
++    ac_prev=exec_prefix ;;
++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++  | --exec=* | --exe=* | --ex=*)
++    exec_prefix=$ac_optarg ;;
++
++  -gas | --gas | --ga | --g)
++    # Obsolete; use --with-gas.
++    with_gas=yes ;;
++
++  -help | --help | --hel | --he | -h)
++    ac_init_help=long ;;
++  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++    ac_init_help=recursive ;;
++  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++    ac_init_help=short ;;
++
++  -host | --host | --hos | --ho)
++    ac_prev=host_alias ;;
++  -host=* | --host=* | --hos=* | --ho=*)
++    host_alias=$ac_optarg ;;
++
++  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
++    ac_prev=htmldir ;;
++  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
++  | --ht=*)
++    htmldir=$ac_optarg ;;
++
++  -includedir | --includedir | --includedi | --included | --include \
++  | --includ | --inclu | --incl | --inc)
++    ac_prev=includedir ;;
++  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++  | --includ=* | --inclu=* | --incl=* | --inc=*)
++    includedir=$ac_optarg ;;
++
++  -infodir | --infodir | --infodi | --infod | --info | --inf)
++    ac_prev=infodir ;;
++  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++    infodir=$ac_optarg ;;
++
++  -libdir | --libdir | --libdi | --libd)
++    ac_prev=libdir ;;
++  -libdir=* | --libdir=* | --libdi=* | --libd=*)
++    libdir=$ac_optarg ;;
++
++  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++  | --libexe | --libex | --libe)
++    ac_prev=libexecdir ;;
++  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++  | --libexe=* | --libex=* | --libe=*)
++    libexecdir=$ac_optarg ;;
++
++  -localedir | --localedir | --localedi | --localed | --locale)
++    ac_prev=localedir ;;
++  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
++    localedir=$ac_optarg ;;
++
++  -localstatedir | --localstatedir | --localstatedi | --localstated \
++  | --localstate | --localstat | --localsta | --localst | --locals)
++    ac_prev=localstatedir ;;
++  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
++    localstatedir=$ac_optarg ;;
++
++  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++    ac_prev=mandir ;;
++  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++    mandir=$ac_optarg ;;
++
++  -nfp | --nfp | --nf)
++    # Obsolete; use --without-fp.
++    with_fp=no ;;
++
++  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++  | --no-cr | --no-c | -n)
++    no_create=yes ;;
++
++  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++    no_recursion=yes ;;
++
++  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++  | --oldin | --oldi | --old | --ol | --o)
++    ac_prev=oldincludedir ;;
++  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++    oldincludedir=$ac_optarg ;;
++
++  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++    ac_prev=prefix ;;
++  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++    prefix=$ac_optarg ;;
++
++  -program-prefix | --program-prefix | --program-prefi | --program-pref \
++  | --program-pre | --program-pr | --program-p)
++    ac_prev=program_prefix ;;
++  -program-prefix=* | --program-prefix=* | --program-prefi=* \
++  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++    program_prefix=$ac_optarg ;;
++
++  -program-suffix | --program-suffix | --program-suffi | --program-suff \
++  | --program-suf | --program-su | --program-s)
++    ac_prev=program_suffix ;;
++  -program-suffix=* | --program-suffix=* | --program-suffi=* \
++  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++    program_suffix=$ac_optarg ;;
++
++  -program-transform-name | --program-transform-name \
++  | --program-transform-nam | --program-transform-na \
++  | --program-transform-n | --program-transform- \
++  | --program-transform | --program-transfor \
++  | --program-transfo | --program-transf \
++  | --program-trans | --program-tran \
++  | --progr-tra | --program-tr | --program-t)
++    ac_prev=program_transform_name ;;
++  -program-transform-name=* | --program-transform-name=* \
++  | --program-transform-nam=* | --program-transform-na=* \
++  | --program-transform-n=* | --program-transform-=* \
++  | --program-transform=* | --program-transfor=* \
++  | --program-transfo=* | --program-transf=* \
++  | --program-trans=* | --program-tran=* \
++  | --progr-tra=* | --program-tr=* | --program-t=*)
++    program_transform_name=$ac_optarg ;;
++
++  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
++    ac_prev=pdfdir ;;
++  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
++    pdfdir=$ac_optarg ;;
++
++  -psdir | --psdir | --psdi | --psd | --ps)
++    ac_prev=psdir ;;
++  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
++    psdir=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=\$ac_optarg ;;
++
++  -without-* | --without-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=no ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    case $ac_envvar in #(
++      '' | [0-9]* | *[!_$as_cr_alnum]* )
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
++    esac
++    eval $ac_envvar=\$ac_optarg
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  as_fn_error $? "missing argument to $ac_option"
++fi
++
++if test -n "$ac_unrecognized_opts"; then
++  case $enable_option_checking in
++    no) ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
++    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
++  esac
++fi
++
++# Check all directory arguments for consistency.
++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
++              datadir sysconfdir sharedstatedir localstatedir includedir \
++              oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
++              libdir localedir mandir
++do
++  eval ac_val=\$$ac_var
++  # Remove trailing slashes.
++  case $ac_val in
++    */ )
++      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
++      eval $ac_var=\$ac_val;;
++  esac
++  # Be sure to have absolute directory names.
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* )  continue;;
++    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
++  esac
++  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
++done
++
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++  if test "x$build_alias" = x; then
++    cross_compiling=maybe
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++ac_pwd=`pwd` && test -n "$ac_pwd" &&
++ac_ls_di=`ls -di .` &&
++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
++  as_fn_error $? "working directory cannot be determined"
++test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
++  as_fn_error $? "pwd does not report name of working directory"
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then the parent directory.
++  ac_confdir=`$as_dirname -- "$as_myself" ||
++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_myself" : 'X\(//\)[^/]' \| \
++       X"$as_myself" : 'X\(//\)$' \| \
++       X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_myself" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r "$srcdir/$ac_unique_file"; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r "$srcdir/$ac_unique_file"; then
++  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
++fi
++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
++ac_abs_confdir=`(
++      cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
++      pwd)`
++# When building in place, set srcdir=.
++if test "$ac_abs_confdir" = "$ac_pwd"; then
++  srcdir=.
++fi
++# Remove unnecessary trailing slashes from srcdir.
++# Double slashes in file names in object file debugging info
++# mess up M-x gdb in Emacs.
++case $srcdir in
++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
++esac
++for ac_var in $ac_precious_vars; do
++  eval ac_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_env_${ac_var}_value=\$${ac_var}
++  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_cv_env_${ac_var}_value=\$${ac_var}
++done
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++  # Omit some internal or obsolete options to make the list less imposing.
++  # This message is too long to be a string in the A/UX 3.1 sh.
++  cat <<_ACEOF
++\`configure' configures HarfBuzz 2.0.2 to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE.  See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++  -h, --help              display this help and exit
++      --help=short        display options specific to this package
++      --help=recursive    display the short help of all the included packages
++  -V, --version           display version information and exit
++  -q, --quiet, --silent   do not print \`checking ...' messages
++      --cache-file=FILE   cache test results in FILE [disabled]
++  -C, --config-cache      alias for \`--cache-file=config.cache'
++  -n, --no-create         do not create output files
++      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
++
++Installation directories:
++  --prefix=PREFIX         install architecture-independent files in PREFIX
++                          @<:@@S|@ac_default_prefix@:>@
++  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
++                          @<:@PREFIX@:>@
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR            user executables [EPREFIX/bin]
++  --sbindir=DIR           system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR        program executables [EPREFIX/libexec]
++  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
++  --libdir=DIR            object code libraries [EPREFIX/lib]
++  --includedir=DIR        C header files [PREFIX/include]
++  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
++  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
++  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
++  --infodir=DIR           info documentation [DATAROOTDIR/info]
++  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
++  --mandir=DIR            man documentation [DATAROOTDIR/man]
++  --docdir=DIR            documentation root @<:@DATAROOTDIR/doc/harfbuzz@:>@
++  --htmldir=DIR           html documentation [DOCDIR]
++  --dvidir=DIR            dvi documentation [DOCDIR]
++  --pdfdir=DIR            pdf documentation [DOCDIR]
++  --psdir=DIR             ps documentation [DOCDIR]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++
++System types:
++  --build=BUILD     configure for building on BUILD [guessed]
++  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++  case $ac_init_help in
++     short | recursive ) echo "Configuration of HarfBuzz 2.0.2:";;
++   esac
++  cat <<\_ACEOF
++
++Optional Features:
++  --disable-option-checking  ignore unrecognized --enable/--with options
++  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
++  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
++  --enable-silent-rules   less verbose build output (undo: "make V=1")
++  --disable-silent-rules  verbose build output (undo: "make V=0")
++  --enable-code-coverage  Whether to enable code coverage support
++  --enable-dependency-tracking 
++                          do not reject slow dependency extractors
++  --disable-dependency-tracking 
++                          speeds up one-time build
++  --enable-static@<:@=PKGS@:>@  build static libraries @<:@default=no@:>@
++  --enable-shared@<:@=PKGS@:>@  build shared libraries @<:@default=yes@:>@
++  --enable-fast-install@<:@=PKGS@:>@ 
++                          optimize for fast installation @<:@default=yes@:>@
++  --disable-libtool-lock  avoid locking (might break parallel builds)
++  --disable-largefile     omit support for large files
++
++Optional Packages:
++  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
++  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
++  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
++  --with-pic@<:@=PKGS@:>@       try to use only PIC/non-PIC objects @<:@default=use
++                          both@:>@
++  --with-aix-soname=aix|svr4|both 
++                          shared library versioning (aka "SONAME") variant to
++                          provide on AIX, @<:@default=aix@:>@.
++  --with-gnu-ld           assume the C compiler uses GNU ld @<:@default=no@:>@
++  --with-sysroot@<:@=DIR@:>@    Search for dependent libraries within DIR (or the
++                          compiler's sysroot if not specified).
++  --with-libstdc++=@<:@yes/no@:>@ 
++                          Allow linking with libstdc++ @<:@default=no@:>@
++  --with-glib=@<:@yes/no/auto@:>@ 
++                          Use glib @<:@default=auto@:>@
++  --with-gobject=@<:@yes/no/auto@:>@ 
++                          Use gobject @<:@default=no@:>@
++  --with-cairo=@<:@yes/no/auto@:>@ 
++                          Use cairo @<:@default=auto@:>@
++  --with-fontconfig=@<:@yes/no/auto@:>@ 
++                          Use fontconfig @<:@default=auto@:>@
++  --with-icu=@<:@yes/no/builtin/auto@:>@ 
++                          Use ICU @<:@default=auto@:>@
++  --with-ucdn=@<:@yes/no@:>@    Use builtin UCDN library @<:@default=yes@:>@
++  --with-graphite2=@<:@yes/no/auto@:>@ 
++                          Use the graphite2 library @<:@default=no@:>@
++  --with-freetype=@<:@yes/no/auto@:>@ 
++                          Use the FreeType library @<:@default=auto@:>@
++  --with-uniscribe=@<:@yes/no/auto@:>@ 
++                          Use the Uniscribe library @<:@default=no@:>@
++  --with-directwrite=@<:@yes/no/auto@:>@ 
++                          Use the DirectWrite library (experimental)
++                          @<:@default=no@:>@
++  --with-coretext=@<:@yes/no/auto@:>@ 
++                          Use CoreText @<:@default=no@:>@
++
++Some influential environment variables:
++  CC          C compiler command
++  CFLAGS      C compiler flags
++  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
++              nonstandard directory <lib dir>
++  LIBS        libraries to pass to the linker, e.g. -l<library>
++  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
++              you have headers in a nonstandard directory <include dir>
++  CPP         C preprocessor
++  LT_SYS_LIBRARY_PATH 
++              User-defined run-time library search path.
++  CXX         C++ compiler command
++  CXXFLAGS    C++ compiler flags
++  CXXCPP      C++ preprocessor
++  PKG_CONFIG  path to pkg-config utility
++  PKG_CONFIG_PATH 
++              directories to add to pkg-config's search path
++  PKG_CONFIG_LIBDIR 
++              path overriding pkg-config's built-in search path
++  GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
++  GLIB_LIBS   linker flags for GLIB, overriding pkg-config
++  GOBJECT_CFLAGS 
++              C compiler flags for GOBJECT, overriding pkg-config
++  GOBJECT_LIBS 
++              linker flags for GOBJECT, overriding pkg-config
++  CAIRO_CFLAGS 
++              C compiler flags for CAIRO, overriding pkg-config
++  CAIRO_LIBS  linker flags for CAIRO, overriding pkg-config
++  CAIRO_FT_CFLAGS 
++              C compiler flags for CAIRO_FT, overriding pkg-config
++  CAIRO_FT_LIBS 
++              linker flags for CAIRO_FT, overriding pkg-config
++  FONTCONFIG_CFLAGS 
++              C compiler flags for FONTCONFIG, overriding pkg-config
++  FONTCONFIG_LIBS 
++              linker flags for FONTCONFIG, overriding pkg-config
++  ICU_CFLAGS  C compiler flags for ICU, overriding pkg-config
++  ICU_LIBS    linker flags for ICU, overriding pkg-config
++  GRAPHITE2_CFLAGS 
++              C compiler flags for GRAPHITE2, overriding pkg-config
++  GRAPHITE2_LIBS 
++              linker flags for GRAPHITE2, overriding pkg-config
++  FREETYPE_CFLAGS 
++              C compiler flags for FREETYPE, overriding pkg-config
++  FREETYPE_LIBS 
++              linker flags for FREETYPE, overriding pkg-config
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>.
++_ACEOF
++ac_status=$?
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d "$ac_dir" ||
++      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
++      continue
++    ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++    cd "$ac_dir" || { ac_status=$?; continue; }
++    # Check for guested configure.
++    if test -f "$ac_srcdir/configure.gnu"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
++    elif test -f "$ac_srcdir/configure"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure" --help=recursive
++    else
++      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi || ac_status=$?
++    cd "$ac_pwd" || { ac_status=$?; break; }
++  done
++fi
++
++test -n "$ac_init_help" && exit $ac_status
++if $ac_init_version; then
++  cat <<\_ACEOF
++HarfBuzz configure 2.0.2
++generated by GNU Autoconf 2.69
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit
++fi
++
++## ------------------------ ##
++## Autoconf initialization. ##
++## ------------------------ ##
++
++@%:@ ac_fn_c_try_compile LINENO
++@%:@ --------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_compile
++
++@%:@ ac_fn_c_try_cpp LINENO
++@%:@ ----------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_cpp
++
++@%:@ ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_mongrel
++
++@%:@ ac_fn_c_try_run LINENO
++@%:@ ----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. Assumes
++@%:@ that executables *can* be run.
++ac_fn_c_try_run ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++       $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++       ac_retval=$ac_status
++fi
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_run
++
++@%:@ ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists and can be compiled using the include files in
++@%:@ INCLUDES, setting the cache variable VAR accordingly.
++ac_fn_c_check_header_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_compile
++
++@%:@ ac_fn_c_try_link LINENO
++@%:@ -----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_link
++
++@%:@ ac_fn_c_check_func LINENO FUNC VAR
++@%:@ ----------------------------------
++@%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_func
++
++@%:@ ac_fn_cxx_try_compile LINENO
++@%:@ ----------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_compile
++
++@%:@ ac_fn_cxx_try_cpp LINENO
++@%:@ ------------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_cpp
++
++@%:@ ac_fn_cxx_try_link LINENO
++@%:@ -------------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_link
++
++@%:@ ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++@%:@ ---------------------------------------------
++@%:@ Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_decl ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++@%:@ifndef $as_decl_name
++@%:@ifdef __cplusplus
++  (void) $as_decl_use;
++@%:@else
++  (void) $as_decl_name;
++@%:@endif
++@%:@endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_decl
++
++@%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
++@%:@ --------------------------------------------
++@%:@ Tries to find the compile-time value of EXPR in a program that includes
++@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be
++@%:@ computed
++ac_fn_c_compute_int ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if test "$cross_compiling" = yes; then
++    # Depending upon the size, compute the lo and hi bounds.
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=0 ac_mid=0
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid; break
++else
++  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
++                      if test $ac_lo -le $ac_mid; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) < 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=-1 ac_mid=-1
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=$ac_mid; break
++else
++  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
++                      if test $ac_mid -le $ac_hi; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  ac_lo= ac_hi=
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid
++else
++  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in @%:@((
++?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
++'') ac_retval=1 ;;
++esac
++  else
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++static long int longval () { return $2; }
++static unsigned long int ulongval () { return $2; }
++@%:@include <stdio.h>
++@%:@include <stdlib.h>
++int
++main ()
++{
++
++  FILE *f = fopen ("conftest.val", "w");
++  if (! f)
++    return 1;
++  if (($2) < 0)
++    {
++      long int i = longval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%ld", i);
++    }
++  else
++    {
++      unsigned long int i = ulongval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%lu", i);
++    }
++  /* Do not output a trailing newline, as this causes \r\n confusion
++     on some platforms.  */
++  return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
++else
++  ac_retval=1
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -f conftest.val
++
++  fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_compute_int
++
++@%:@ ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ ---------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_cxx_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_cxx_check_header_mongrel
++
++@%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES
++@%:@ -------------------------------------------
++@%:@ Tests whether TYPE exists after having included INCLUDES, setting cache
++@%:@ variable VAR accordingly.
++ac_fn_c_check_type ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=no"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof ($2))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof (($2)))
++          return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  eval "$3=yes"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_type
++cat >config.log <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++exec 5>>config.log
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    $as_echo "PATH: $as_dir"
++  done
++IFS=$as_save_IFS
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *\'*)
++      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    2)
++      as_fn_append ac_configure_args1 " '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++      ac_must_keep_next=false # Got value, back to normal.
++      else
++      case $ac_arg in
++        *=* | --config-cache | -C | -disable-* | --disable-* \
++        | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++        | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++        | -with-* | --with-* | -without-* | --without-* | --x)
++          case "$ac_configure_args0 " in
++            "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++          esac
++          ;;
++        -* ) ac_must_keep_next=true ;;
++      esac
++      fi
++      as_fn_append ac_configure_args " '$ac_arg'"
++      ;;
++    esac
++  done
++done
++{ ac_configure_args0=; unset ac_configure_args0;}
++{ ac_configure_args1=; unset ac_configure_args1;}
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Use '\'' to represent an apostrophe within the trap.
++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    $as_echo "## ---------------- ##
++## Cache variables. ##
++## ---------------- ##"
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++(
++  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++  (set) 2>&1 |
++    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      sed -n \
++      "s/'\''/'\''\\\\'\'''\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
++      ;; #(
++    *)
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++)
++    echo
++
++    $as_echo "## ----------------- ##
++## Output variables. ##
++## ----------------- ##"
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      $as_echo "## ------------------- ##
++## File substitutions. ##
++## ------------------- ##"
++      echo
++      for ac_var in $ac_subst_files
++      do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      $as_echo "## ----------- ##
++## confdefs.h. ##
++## ----------- ##"
++      echo
++      cat confdefs.h
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      $as_echo "$as_me: caught signal $ac_signal"
++    $as_echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core core.conftest.* &&
++    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -f -r conftest* confdefs.h
++
++$as_echo "/* confdefs.h */" > confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_URL "$PACKAGE_URL"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer an explicitly selected file to automatically selected ones.
++ac_site_file1=NONE
++ac_site_file2=NONE
++if test -n "$CONFIG_SITE"; then
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in @%:@((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
++elif test "x$prefix" != xNONE; then
++  ac_site_file1=$prefix/share/config.site
++  ac_site_file2=$prefix/etc/config.site
++else
++  ac_site_file1=$ac_default_prefix/share/config.site
++  ac_site_file2=$ac_default_prefix/etc/config.site
++fi
++for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++do
++  test "x$ac_site_file" = xNONE && continue
++  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5; }
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special files
++  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
++  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++$as_echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . "$cache_file";;
++      *)                      . "./$cache_file";;
++    esac
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++$as_echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in $ac_precious_vars; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val=\$ac_cv_env_${ac_var}_value
++  eval ac_new_val=\$ac_env_${ac_var}_value
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++      # differences in whitespace do not lead to failure.
++      ac_old_val_w=`echo x $ac_old_val`
++      ac_new_val_w=`echo x $ac_new_val`
++      if test "$ac_old_val_w" != "$ac_new_val_w"; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++        ac_cache_corrupted=:
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
++        eval $ac_var=\$ac_old_val
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++fi
++## -------------------- ##
++## Main body of script. ##
++## -------------------- ##
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++
++am__api_version='1.15'
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++fi
++
++# These three variables are undocumented and unsupported,
++# and are intended to be withdrawn in a future Autoconf release.
++# They can cause serious problems if a builder's source tree is in a directory
++# whose full name contains unusual characters.
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
++ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
++
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if ${ac_cv_path_install+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in @%:@((
++  ./ | .// | /[cC]/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++      if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++        if test $ac_prog = install &&
++          grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # AIX install.  It has an incompatible calling convention.
++          :
++        elif test $ac_prog = install &&
++          grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # program-specific install script used by HP pwplus--don't use.
++          :
++        else
++          rm -rf conftest.one conftest.two conftest.dir
++          echo one > conftest.one
++          echo two > conftest.two
++          mkdir conftest.dir
++          if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++            test -s conftest.one && test -s conftest.two &&
++            test -s conftest.dir/conftest.one &&
++            test -s conftest.dir/conftest.two
++          then
++            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++            break 3
++          fi
++        fi
++      fi
++      done
++    done
++    ;;
++esac
++
++  done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
++$as_echo_n "checking whether build environment is sane... " >&6; }
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[\\\"\#\$\&\'\`$am_lf]*)
++    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
++esac
++case $srcdir in
++  *[\\\"\#\$\&\'\`$am_lf\ \   ]*)
++    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$*" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$*" != "X $srcdir/configure conftest.file" \
++      && test "$*" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment" "$LINENO" 5
++     fi
++     if test "$2" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$2" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   as_fn_error $? "newly created file is older than distributed files!
++Check your system clock" "$LINENO" 5
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++
++rm -f conftest.file
++
++test "$program_prefix" != NONE &&
++  program_transform_name="s&^&$program_prefix&;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
++# Double any \ or $.
++# By default was `s,x,x', remove it if useless.
++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
++
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
++$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
++fi
++
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++if test "$cross_compiling" != no; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
++$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
++if test -z "$MKDIR_P"; then
++  if ${ac_cv_path_mkdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in mkdir gmkdir; do
++       for ac_exec_ext in '' $ac_executable_extensions; do
++         as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
++         case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
++           'mkdir (GNU coreutils) '* | \
++           'mkdir (coreutils) '* | \
++           'mkdir (fileutils) '4.1*)
++             ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
++             break 3;;
++         esac
++       done
++       done
++  done
++IFS=$as_save_IFS
++
++fi
++
++  test -d ./--version && rmdir ./--version
++  if test "${ac_cv_path_mkdir+set}" = set; then
++    MKDIR_P="$ac_cv_path_mkdir -p"
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for MKDIR_P within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    MKDIR_P="$ac_install_sh -d"
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
++$as_echo "$MKDIR_P" >&6; }
++
++for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AWK+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AWK="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++$as_echo "$AWK" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$AWK" && break
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
++set x ${MAKE-make}
++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
++if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.make <<\_ACEOF
++SHELL = /bin/sh
++all:
++      @echo '@@@%%%=$(MAKE)=@@@%%%'
++_ACEOF
++# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
++case `${MAKE-make} -f conftest.make 2>/dev/null` in
++  *@@@%%%=?*=@@@%%%*)
++    eval ac_cv_prog_make_${ac_make}_set=yes;;
++  *)
++    eval ac_cv_prog_make_${ac_make}_set=no;;
++esac
++rm -f conftest.make
++fi
++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++  SET_MAKE=
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++
++rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=1;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  am__isrc=' -I$(srcdir)'
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++
++
++# Define the identity of the package.
++ PACKAGE='harfbuzz'
++ VERSION='2.0.2'
++
++
++# Some tools Automake needs.
++
++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
++
++
++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
++
++
++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
++
++
++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
++
++
++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
++
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++mkdir_p='$(MKDIR_P)'
++
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AMTAR='$${TAR-tar}'
++
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar plaintar pax cpio none'
++
++# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
++$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
++      if test $am_uid -le $am_max_uid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++         _am_tools=none
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
++$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
++      if test $am_gid -le $am_max_gid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        _am_tools=none
++      fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
++$as_echo_n "checking how to create a ustar tar archive... " >&6; }
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        { echo "$as_me:$LINENO: $_am_tar --version" >&5
++   ($_am_tar --version) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } && break
++      done
++      am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x ustar -w "$$tardir"'
++      am__tar_='pax -L -x ustar -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
++      am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
++      am__untar='cpio -i -H ustar -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_ustar}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
++   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
++   ($am__untar <conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
++   (cat conftest.dir/file) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  if ${am_cv_prog_tar_ustar+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  am_cv_prog_tar_ustar=$_am_tool
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
++$as_echo "$am_cv_prog_tar_ustar" >&6; }
++
++
++
++
++
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
++  fi
++fi
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=0;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++
++              
++
++      # allow to override gcov location
++      
++@%:@ Check whether --with-gcov was given.
++if test "${with_gcov+set}" = set; then :
++  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
++else
++  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
++fi
++
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
++$as_echo_n "checking whether to build with code coverage support... " >&6; }
++      @%:@ Check whether --enable-code-coverage was given.
++if test "${enable_code_coverage+set}" = set; then :
++  enableval=$enable_code_coverage; 
++else
++  enable_code_coverage=no
++fi
++
++
++       if test x$enable_code_coverage = xyes; then
++  CODE_COVERAGE_ENABLED_TRUE=
++  CODE_COVERAGE_ENABLED_FALSE='#'
++else
++  CODE_COVERAGE_ENABLED_TRUE='#'
++  CODE_COVERAGE_ENABLED_FALSE=
++fi
++
++      CODE_COVERAGE_ENABLED=$enable_code_coverage
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
++$as_echo "$enable_code_coverage" >&6; }
++
++      if  test "$enable_code_coverage" = "yes" ; then :
++  
++              # check for gcov
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GCOV"; then
++  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GCOV=$ac_cv_prog_GCOV
++if test -n "$GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
++$as_echo "$GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_GCOV"; then
++  ac_ct_GCOV=$GCOV
++  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_GCOV"; then
++  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
++if test -n "$ac_ct_GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
++$as_echo "$ac_ct_GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_GCOV" = x; then
++    GCOV=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    GCOV=$ac_ct_GCOV
++  fi
++else
++  GCOV="$ac_cv_prog_GCOV"
++fi
++
++              if test "X$GCOV" = "X:"; then :
++  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
++fi
++              
++
++                              if  test "$GCC" = "no" ; then :
++  
++                      as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
++              
++fi
++
++              # Extract the first word of "lcov", so it can be a program name with args.
++set dummy lcov; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LCOV"; then
++  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LCOV="lcov"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LCOV=$ac_cv_prog_LCOV
++if test -n "$LCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
++$as_echo "$LCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++              # Extract the first word of "genhtml", so it can be a program name with args.
++set dummy genhtml; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GENHTML+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GENHTML"; then
++  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GENHTML="genhtml"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GENHTML=$ac_cv_prog_GENHTML
++if test -n "$GENHTML"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
++$as_echo "$GENHTML" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++
++              if  test -z "$LCOV" ; then :
++  
++                      as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
++              
++fi
++
++              if  test -z "$GENHTML" ; then :
++  
++                      as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
++              
++fi
++
++                                              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++              
++              
++              
++              
++              
++
++              CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++'
++              CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++'
++              CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++'
++      
++else
++  
++              CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++'
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++      
++fi
++
++CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++'
++
++      
++      
++
++DEPDIR="${am__leading_dot}deps"
++
++ac_config_commands="$ac_config_commands depfiles"
++
++
++am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
++$as_echo_n "checking for style of include used by $am_make... " >&6; }
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
++$as_echo "$_am_result" >&6; }
++rm -f confinc confmf
++
++@%:@ Check whether --enable-dependency-tracking was given.
++if test "${enable_dependency_tracking+set}" = set; then :
++  enableval=$enable_dependency_tracking; 
++fi
++
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++ if test "x$enable_dependency_tracking" != xno; then
++  AMDEP_TRUE=
++  AMDEP_FALSE='#'
++else
++  AMDEP_TRUE='#'
++  AMDEP_FALSE=
++fi
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++$as_echo_n "checking whether the C compiler works... " >&6; }
++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++
++# The possible output files:
++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
++
++ac_rmfiles=
++for ac_file in $ac_files
++do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
++  esac
++done
++rm -f $ac_rmfiles
++
++if { { ac_try="$ac_link_default"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link_default") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
++# in a Makefile.  We should not override ac_cv_exeext if it was cached,
++# so that the user can short-circuit this test for compilers unknown to
++# Autoconf.
++for ac_file in $ac_files ''
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++      ;;
++    [ab].out )
++      # We found the default executable, but exeext='' is most
++      # certainly right.
++      break;;
++    *.* )
++      if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++      then :; else
++         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++      fi
++      # We set ac_cv_exeext here because the later test for it is not
++      # safe: cross compilers may not add the suffix if given an `-o'
++      # argument, so we may need to know it at that point already.
++      # Even if this section looks crufty: it has the advantage of
++      # actually working.
++      break;;
++    * )
++      break;;
++  esac
++done
++test "$ac_cv_exeext" = no && ac_cv_exeext=
++
++else
++  ac_file=''
++fi
++if test -z "$ac_file"; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++$as_echo_n "checking for C compiler default output file name... " >&6; }
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++$as_echo "$ac_file" >&6; }
++ac_exeext=$ac_cv_exeext
++
++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++$as_echo_n "checking for suffix of executables... " >&6; }
++if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++        break;;
++    * ) break;;
++  esac
++done
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest conftest$ac_cv_exeext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++$as_echo "$ac_cv_exeext" >&6; }
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <stdio.h>
++int
++main ()
++{
++FILE *f = fopen ("conftest.out", "w");
++ return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files="$ac_clean_files conftest.out"
++# Check that the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++$as_echo_n "checking whether we are cross compiling... " >&6; }
++if test "$cross_compiling" != yes; then
++  { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++  if { ac_try='./conftest$ac_cv_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++      cross_compiling=yes
++    else
++      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details" "$LINENO" 5; }
++    fi
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++$as_echo "$cross_compiling" >&6; }
++
++rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++$as_echo_n "checking for suffix of object files... " >&6; }
++if ${ac_cv_objext+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  for ac_file in conftest.o conftest.obj conftest.*; do
++  test -f "$ac_file" || continue;
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++$as_echo "$ac_cv_objext" >&6; }
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++$as_echo_n "checking how to run the C preprocessor... " >&6; }
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++  CPP=
++fi
++if test -z "$CPP"; then
++  if ${ac_cv_prog_CPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CPP needs to be expanded
++    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CPP=$CPP
++  
++fi
++  CPP=$ac_cv_prog_CPP
++else
++  ac_cv_prog_CPP=$CPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++$as_echo "$CPP" >&6; }
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++if ${ac_cv_path_GREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$GREP"; then
++  ac_path_GREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in grep ggrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_GREP" || continue
++# Check for GNU ac_path_GREP and select it if it is found.
++  # Check for GNU $ac_path_GREP
++case `"$ac_path_GREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'GREP' >> "conftest.nl"
++    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_GREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_GREP="$ac_path_GREP"
++      ac_path_GREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_GREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_GREP"; then
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_GREP=$GREP
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++$as_echo "$ac_cv_path_GREP" >&6; }
++ GREP="$ac_cv_path_GREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if ${ac_cv_path_EGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_EGREP" || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if ${ac_cv_header_stdc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++                 (('a' <= (c) && (c) <= 'i') \
++                   || ('j' <= (c) && (c) <= 'r') \
++                   || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++      || toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++  
++$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++# On IRIX 5.3, sys/types and inttypes.h are conflicting.
++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
++                inttypes.h stdint.h unistd.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
++if test "x$ac_cv_header_minix_config_h" = xyes; then :
++  MINIX=yes
++else
++  MINIX=
++fi
++
++
++  if test "$MINIX" = yes; then
++    
++$as_echo "@%:@define _POSIX_SOURCE 1" >>confdefs.h
++
++    
++$as_echo "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h
++
++    
++$as_echo "@%:@define _MINIX 1" >>confdefs.h
++
++  fi
++
++  
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
++if ${ac_cv_safe_to_define___extensions__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#         define __EXTENSIONS__ 1
++          $ac_includes_default
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_safe_to_define___extensions__=yes
++else
++  ac_cv_safe_to_define___extensions__=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
++  test $ac_cv_safe_to_define___extensions__ = yes &&
++    $as_echo "@%:@define __EXTENSIONS__ 1" >>confdefs.h
++
++  $as_echo "@%:@define _ALL_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _GNU_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
++
++  $as_echo "@%:@define _TANDEM_SOURCE 1" >>confdefs.h
++
++
++
++# Initialize libtool
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar lib "link -lib"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar lib "link -lib"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
++$as_echo_n "checking the archiver ($AR) interface... " >&6; }
++if ${am_cv_ar_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++   am_cv_ar_interface=ar
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int some_variable = 0;
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
++        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
++$as_echo "$am_cv_ar_interface" >&6; }
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
++  ;;
++esac
++
++
++case `pwd` in
++  *\ * | *\   *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
++esac
++
++
++
++macro_version='2.4.6'
++macro_revision='2.4.6'
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++# Make sure we can run config.sub.
++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
++  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++$as_echo_n "checking build system type... " >&6; }
++if ${ac_cv_build+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_build_alias=$build_alias
++test "x$ac_build_alias" = x &&
++  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
++test "x$ac_build_alias" = x &&
++  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
++ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
++  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++$as_echo "$ac_cv_build" >&6; }
++case $ac_cv_build in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
++esac
++build=$ac_cv_build
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_build
++shift
++build_cpu=$1
++build_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++build_os=$*
++IFS=$ac_save_IFS
++case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++$as_echo_n "checking host system type... " >&6; }
++if ${ac_cv_host+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "x$host_alias" = x; then
++  ac_cv_host=$ac_cv_build
++else
++  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
++    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++$as_echo "$ac_cv_host" >&6; }
++case $ac_cv_host in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
++esac
++host=$ac_cv_host
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_host
++shift
++host_cpu=$1
++host_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++host_os=$*
++IFS=$ac_save_IFS
++case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
++
++
++# Backslashify metacharacters that are still active within
++# double-quoted strings.
++sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
++
++# Same as above, but do not quote variable references.
++double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution to delay expansion of an escaped shell variable in a
++# double_quote_subst'ed string.
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++
++# Sed substitution to delay expansion of an escaped single quote.
++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
++
++# Sed substitution to avoid accidental globbing in evaled expressions
++no_glob_subst='s/\*/\\\*/g'
++
++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
++$as_echo_n "checking how to print strings... " >&6; }
++# Test print first, because it will be a builtin if present.
++if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
++   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='print -r --'
++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='printf %s\n'
++else
++  # Use this function as a fallback that always works.
++  func_fallback_echo ()
++  {
++    eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++  }
++  ECHO='func_fallback_echo'
++fi
++
++# func_echo_all arg...
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO ""
++}
++
++case $ECHO in
++  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
++$as_echo "printf" >&6; } ;;
++  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
++$as_echo "print -r" >&6; } ;;
++  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
++$as_echo "cat" >&6; } ;;
++esac
++
++
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++test -z "$SED" && SED=sed
++Xsed="$SED -e 1s/^X//"
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
++$as_echo_n "checking for fgrep... " >&6; }
++if ${ac_cv_path_FGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
++   then ac_cv_path_FGREP="$GREP -F"
++   else
++     if test -z "$FGREP"; then
++  ac_path_FGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in fgrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_FGREP" || continue
++# Check for GNU ac_path_FGREP and select it if it is found.
++  # Check for GNU $ac_path_FGREP
++case `"$ac_path_FGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'FGREP' >> "conftest.nl"
++    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_FGREP="$ac_path_FGREP"
++      ac_path_FGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_FGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_FGREP"; then
++    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_FGREP=$FGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
++$as_echo "$ac_cv_path_FGREP" >&6; }
++ FGREP="$ac_cv_path_FGREP"
++ 
++
++test -z "$GREP" && GREP=grep
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
++if ${lt_cv_path_NM+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
++$as_echo "$lt_cv_path_NM" >&6; }
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in dumpbin "link -dump"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DUMPBIN"; then
++  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DUMPBIN=$ac_cv_prog_DUMPBIN
++if test -n "$DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
++$as_echo "$DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$DUMPBIN" && break
++  done
++fi
++if test -z "$DUMPBIN"; then
++  ac_ct_DUMPBIN=$DUMPBIN
++  for ac_prog in dumpbin "link -dump"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DUMPBIN"; then
++  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
++if test -n "$ac_ct_DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
++$as_echo "$ac_ct_DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_DUMPBIN" && break
++done
++
++  if test "x$ac_ct_DUMPBIN" = x; then
++    DUMPBIN=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DUMPBIN=$ac_ct_DUMPBIN
++  fi
++fi
++
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
++$as_echo_n "checking the name lister ($NM) interface... " >&6; }
++if ${lt_cv_nm_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
++  cat conftest.out >&5
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
++$as_echo "$lt_cv_nm_interface" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++$as_echo_n "checking whether ln -s works... " >&6; }
++LN_S=$as_ln_s
++if test "$LN_S" = "ln -s"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++$as_echo "no, using $LN_S" >&6; }
++fi
++
++# find the maximum length of command line arguments
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
++$as_echo_n "checking the maximum length of command line arguments... " >&6; }
++if ${lt_cv_sys_max_cmd_len+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++    i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[        ]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++
++fi
++
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
++$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
++$as_echo "none" >&6; }
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++
++    
++    
++    
++
++
++: ${CP="cp -f"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  lt_unset=unset
++else
++  lt_unset=false
++fi
++
++    
++    
++    
++
++# test EBCDIC or ASCII
++case `echo X|tr X '\101'` in
++ A) # ASCII based system
++    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
++  lt_SP2NL='tr \040 \012'
++  lt_NL2SP='tr \015\012 \040\040'
++  ;;
++ *) # EBCDIC based system
++  lt_SP2NL='tr \100 \n'
++  lt_NL2SP='tr \r\n \100\100'
++  ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
++$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
++if ${lt_cv_to_host_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
++        ;;
++    esac
++    ;;
++  *-*-cygwin* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_noop
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
++        ;;
++    esac
++    ;;
++  * ) # unhandled hosts (and "normal" native builds)
++    lt_cv_to_host_file_cmd=func_convert_file_noop
++    ;;
++esac
++
++fi
++
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
++$as_echo "$lt_cv_to_host_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
++$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
++if ${lt_cv_to_tool_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  #assume ordinary cross tools, or native build.
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
++        ;;
++    esac
++    ;;
++esac
++
++fi
++
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
++$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
++$as_echo_n "checking for $LD option to reload object files... " >&6; }
++if ${lt_cv_ld_reload_flag+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_reload_flag='-r'
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
++$as_echo "$lt_cv_ld_reload_flag" >&6; }
++reload_flag=$lt_cv_ld_reload_flag
++case $reload_flag in
++"" | " "*) ;;
++*) reload_flag=" $reload_flag" ;;
++esac
++reload_cmds='$LD$reload_flag -o $output$reload_objs'
++case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    if test yes != "$GCC"; then
++      reload_cmds=false
++    fi
++    ;;
++  darwin*)
++    if test yes = "$GCC"; then
++      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++    else
++      reload_cmds='$LD$reload_flag -o $output$reload_objs'
++    fi
++    ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
++set dummy ${ac_tool_prefix}objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OBJDUMP"; then
++  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OBJDUMP=$ac_cv_prog_OBJDUMP
++if test -n "$OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
++$as_echo "$OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OBJDUMP"; then
++  ac_ct_OBJDUMP=$OBJDUMP
++  # Extract the first word of "objdump", so it can be a program name with args.
++set dummy objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OBJDUMP"; then
++  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OBJDUMP="objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
++if test -n "$ac_ct_OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
++$as_echo "$ac_ct_OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OBJDUMP" = x; then
++    OBJDUMP="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OBJDUMP=$ac_ct_OBJDUMP
++  fi
++else
++  OBJDUMP="$ac_cv_prog_OBJDUMP"
++fi
++
++test -z "$OBJDUMP" && OBJDUMP=objdump
++
++    
++    
++    
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
++$as_echo_n "checking how to recognize dependent libraries... " >&6; }
++if ${lt_cv_deplibs_check_method+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_deplibs_check_method='unknown'
++# Need to set the preceding variable on all platforms that support
++# interlibrary dependencies.
++# 'none' -- dependencies not supported.
++# 'unknown' -- same as none, but documents that we really don't know.
++# 'pass_all' -- all dependencies passed with no checks.
++# 'test_compile' -- check by making test program.
++# 'file_magic [[regex]]' -- check by looking for files in library path
++# that responds to the $file_magic_cmd with a given extended regex.
++# If you have 'file' or equivalent on your system and you're not sure
++# whether 'pass_all' will *always* work, you probably want this one.
++
++case $host_os in
++aix[4-9]*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++beos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++bsdi[45]*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
++  lt_cv_file_magic_cmd='/usr/bin/file -L'
++  lt_cv_file_magic_test_file=/shlib/libc.so
++  ;;
++
++cygwin*)
++  # func_win32_libid is a shell function defined in ltmain.sh
++  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++  lt_cv_file_magic_cmd='func_win32_libid'
++  ;;
++
++mingw* | pw32*)
++  # Base MSYS/MinGW do not provide the 'file' command needed by
++  # func_win32_libid shell function, so use a weaker test based on 'objdump',
++  # unless we find 'file', for example because we are cross-compiling.
++  if ( file / ) >/dev/null 2>&1; then
++    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++    lt_cv_file_magic_cmd='func_win32_libid'
++  else
++    # Keep this pattern in sync with the one in func_win32_libid.
++    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
++    lt_cv_file_magic_cmd='$OBJDUMP -f'
++  fi
++  ;;
++
++cegcc*)
++  # use the weaker test based on 'objdump'. See mingw*.
++  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
++  lt_cv_file_magic_cmd='$OBJDUMP -f'
++  ;;
++
++darwin* | rhapsody*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++freebsd* | dragonfly*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    case $host_cpu in
++    i*86 )
++      # Not sure whether the presence of OpenBSD here was a mistake.
++      # Let's accept both of them until this is cleared up.
++      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
++      lt_cv_file_magic_cmd=/usr/bin/file
++      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
++      ;;
++    esac
++  else
++    lt_cv_deplibs_check_method=pass_all
++  fi
++  ;;
++
++haiku*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++hpux10.20* | hpux11*)
++  lt_cv_file_magic_cmd=/usr/bin/file
++  case $host_cpu in
++  ia64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
++    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
++    ;;
++  hppa*64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
++    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
++    ;;
++  *)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
++    lt_cv_file_magic_test_file=/usr/lib/libc.sl
++    ;;
++  esac
++  ;;
++
++interix[3-9]*)
++  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
++  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $LD in
++  *-32|*"-32 ") libmagic=32-bit;;
++  *-n32|*"-n32 ") libmagic=N32;;
++  *-64|*"-64 ") libmagic=64-bit;;
++  *) libmagic=never-match;;
++  esac
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++netbsd*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
++  fi
++  ;;
++
++newos6*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
++  lt_cv_file_magic_cmd=/usr/bin/file
++  lt_cv_file_magic_test_file=/usr/lib/libnls.so
++  ;;
++
++*nto* | *qnx*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++openbsd* | bitrig*)
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  fi
++  ;;
++
++osf3* | osf4* | osf5*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++rdos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++solaris*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv4 | sysv4.3*)
++  case $host_vendor in
++  motorola)
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
++    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
++    ;;
++  ncr)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  sequent)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
++    ;;
++  sni)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
++    lt_cv_file_magic_test_file=/lib/libc.so
++    ;;
++  siemens)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  pc)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  esac
++  ;;
++
++tpf*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++os2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
++$as_echo "$lt_cv_deplibs_check_method" >&6; }
++
++file_magic_glob=
++want_nocaseglob=no
++if test "$build" = "$host"; then
++  case $host_os in
++  mingw* | pw32*)
++    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
++      want_nocaseglob=yes
++    else
++      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
++    fi
++    ;;
++  esac
++fi
++
++file_magic_cmd=$lt_cv_file_magic_cmd
++deplibs_check_method=$lt_cv_deplibs_check_method
++test -z "$deplibs_check_method" && deplibs_check_method=unknown
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DLLTOOL"; then
++  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DLLTOOL=$ac_cv_prog_DLLTOOL
++if test -n "$DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
++$as_echo "$DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DLLTOOL"; then
++  ac_ct_DLLTOOL=$DLLTOOL
++  # Extract the first word of "dlltool", so it can be a program name with args.
++set dummy dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DLLTOOL"; then
++  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
++if test -n "$ac_ct_DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
++$as_echo "$ac_ct_DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DLLTOOL" = x; then
++    DLLTOOL="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DLLTOOL=$ac_ct_DLLTOOL
++  fi
++else
++  DLLTOOL="$ac_cv_prog_DLLTOOL"
++fi
++
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++
++    
++    
++    
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
++$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
++if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_sharedlib_from_linklib_cmd='unknown'
++
++case $host_os in
++cygwin* | mingw* | pw32* | cegcc*)
++  # two different shell functions defined in ltmain.sh;
++  # decide which one to use based on capabilities of $DLLTOOL
++  case `$DLLTOOL --help 2>&1` in
++  *--identify-strict*)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
++    ;;
++  *)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
++    ;;
++  esac
++  ;;
++*)
++  # fallback: assume linklib IS sharedlib
++  lt_cv_sharedlib_from_linklib_cmd=$ECHO
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
++$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
++sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
++test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++: ${AR_FLAGS=cru}
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
++$as_echo_n "checking for archiver @FILE support... " >&6; }
++if ${lt_cv_ar_at_file+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ar_at_file=no
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  echo conftest.$ac_objext > conftest.lst
++      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -eq "$ac_status"; then
++      # Ensure the archiver fails upon bogus file names.
++      rm -f conftest.$ac_objext libconftest.a
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -ne "$ac_status"; then
++          lt_cv_ar_at_file=@
++        fi
++      fi
++      rm -f conftest.* libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
++$as_echo "$lt_cv_ar_at_file" >&6; }
++
++if test no = "$lt_cv_ar_at_file"; then
++  archiver_list_spec=
++else
++  archiver_list_spec=$lt_cv_ar_at_file
++fi
++
++    
++    
++    
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++test -z "$STRIP" && STRIP=:
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
++set dummy ${ac_tool_prefix}ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$RANLIB"; then
++  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++RANLIB=$ac_cv_prog_RANLIB
++if test -n "$RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
++$as_echo "$RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_RANLIB"; then
++  ac_ct_RANLIB=$RANLIB
++  # Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_RANLIB"; then
++  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_RANLIB="ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
++if test -n "$ac_ct_RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
++$as_echo "$ac_ct_RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_RANLIB" = x; then
++    RANLIB=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    RANLIB=$ac_ct_RANLIB
++  fi
++else
++  RANLIB="$ac_cv_prog_RANLIB"
++fi
++
++test -z "$RANLIB" && RANLIB=:
++
++    
++    
++    
++
++
++# Determine commands to create old-style static archives.
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
++old_postinstall_cmds='chmod 644 $oldlib'
++old_postuninstall_cmds=
++
++if test -n "$RANLIB"; then
++  case $host_os in
++  bitrig* | openbsd*)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
++    ;;
++  *)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
++    ;;
++  esac
++  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
++fi
++
++case $host_os in
++  darwin*)
++    lock_old_archive_extraction=yes ;;
++  *)
++    lock_old_archive_extraction=no ;;
++esac
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++# Check for command to grab the raw symbol name followed by C symbol from nm.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
++if ${lt_cv_sys_global_symbol_pipe+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++# These are sane defaults that work on at least a few old systems.
++# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
++
++# Character class describing NM global symbol codes.
++symcode='[BCDEGRST]'
++
++# Regexp to match symbols that can be accessed directly from C.
++sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
++
++# Define system-specific variables.
++case $host_os in
++aix*)
++  symcode='[BCDT]'
++  ;;
++cygwin* | mingw* | pw32* | cegcc*)
++  symcode='[ABCDGISTW]'
++  ;;
++hpux*)
++  if test ia64 = "$host_cpu"; then
++    symcode='[ABCDEGRST]'
++  fi
++  ;;
++irix* | nonstopux*)
++  symcode='[BCDEGRST]'
++  ;;
++osf*)
++  symcode='[BCDEGQRST]'
++  ;;
++solaris*)
++  symcode='[BDRT]'
++  ;;
++sco3.2v5*)
++  symcode='[DT]'
++  ;;
++sysv4.2uw2*)
++  symcode='[DT]'
++  ;;
++sysv5* | sco5v6* | unixware* | OpenUNIX*)
++  symcode='[ABDT]'
++  ;;
++sysv4)
++  symcode='[DFNSTU]'
++  ;;
++esac
++
++# If we're using GNU nm, then use its standard symbol codes.
++case `$NM -V 2>&1` in
++*GNU* | *'with BFD'*)
++  symcode='[ABCDGIRSTW]' ;;
++esac
++
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  # Gets list of data symbols to import.
++  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
++  # Adjust the below global symbol transforms to fixup imported variables.
++  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
++  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
++  lt_c_name_lib_hook="\
++  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
++  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
++else
++  # Disable hooks by default.
++  lt_cv_sys_global_symbol_to_import=
++  lt_cdecl_hook=
++  lt_c_name_hook=
++  lt_c_name_lib_hook=
++fi
++
++# Transform an extracted symbol line into a proper C declaration.
++# Some systems (esp. on ia64) link data and code symbols differently,
++# so use this general approach.
++lt_cv_sys_global_symbol_to_cdecl="sed -n"\
++$lt_cdecl_hook\
++" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
++
++# Transform an extracted symbol line into symbol name and symbol address
++lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
++$lt_c_name_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
++
++# Transform an extracted symbol line into symbol name with lib prefix and
++# symbol address.
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
++$lt_c_name_lib_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
++
++# Handle CRLF in mingw tool chain
++opt_cr=
++case $build_os in
++mingw*)
++  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
++  ;;
++esac
++
++# Try without a prefix underscore, then with it.
++for ac_symprfx in "" "_"; do
++
++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
++  symxfrm="\\1 $ac_symprfx\\2 \\2"
++
++  # Write the raw and C identifiers.
++  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++    # Fake it for dumpbin and say T for any non-static function,
++    # D for any global variable and I for any imported variable.
++    # Also find C++ and __fastcall symbols from MSVC++,
++    # which start with @ or ?.
++    lt_cv_sys_global_symbol_pipe="$AWK '"\
++"     {last_section=section; section=\$ 3};"\
++"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
++"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
++"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
++"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
++"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
++"     \$ 0!~/External *\|/{next};"\
++"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
++"     {if(hide[section]) next};"\
++"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
++"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
++"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
++"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
++"     ' prfx=^$ac_symprfx"
++  else
++    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[    ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
++  fi
++  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
++
++  # Check to see that the pipe works correctly.
++  pipe_works=no
++
++  rm -f conftest*
++  cat > conftest.$ac_ext <<_LT_EOF
++#ifdef __cplusplus
++extern "C" {
++#endif
++char nm_test_var;
++void nm_test_func(void);
++void nm_test_func(void){}
++#ifdef __cplusplus
++}
++#endif
++int main(){nm_test_var='a';nm_test_func();return(0);}
++_LT_EOF
++
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    # Now try to grab the symbols.
++    nlist=conftest.nm
++    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
++  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "$nlist"; then
++      # Try sorting and uniquifying the output.
++      if sort "$nlist" | uniq > "$nlist"T; then
++      mv -f "$nlist"T "$nlist"
++      else
++      rm -f "$nlist"T
++      fi
++
++      # Make sure that we snagged all the symbols we need.
++      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
++      if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
++        cat <<_LT_EOF > conftest.$ac_ext
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT@&t@_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT@&t@_DLSYM_CONST
++#else
++# define LT@&t@_DLSYM_CONST const
++#endif
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++_LT_EOF
++        # Now generate the symbol file.
++        eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
++
++        cat <<_LT_EOF >> conftest.$ac_ext
++
++/* The mapping between symbol names and symbols.  */
++LT@&t@_DLSYM_CONST struct {
++  const char *name;
++  void       *address;
++}
++lt__PROGRAM__LTX_preloaded_symbols[] =
++{
++  { "@PROGRAM@", (void *) 0 },
++_LT_EOF
++        $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
++        cat <<\_LT_EOF >> conftest.$ac_ext
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt__PROGRAM__LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++_LT_EOF
++        # Now try linking the two files.
++        mv conftest.$ac_objext conftstm.$ac_objext
++        lt_globsym_save_LIBS=$LIBS
++        lt_globsym_save_CFLAGS=$CFLAGS
++        LIBS=conftstm.$ac_objext
++        CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s conftest$ac_exeext; then
++          pipe_works=yes
++        fi
++        LIBS=$lt_globsym_save_LIBS
++        CFLAGS=$lt_globsym_save_CFLAGS
++      else
++        echo "cannot find nm_test_func in $nlist" >&5
++      fi
++      else
++      echo "cannot find nm_test_var in $nlist" >&5
++      fi
++    else
++      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
++    fi
++  else
++    echo "$progname: failed program was:" >&5
++    cat conftest.$ac_ext >&5
++  fi
++  rm -rf conftest* conftst*
++
++  # Do not use the global_symbol_pipe unless it works.
++  if test yes = "$pipe_works"; then
++    break
++  else
++    lt_cv_sys_global_symbol_pipe=
++  fi
++done
++
++fi
++
++if test -z "$lt_cv_sys_global_symbol_pipe"; then
++  lt_cv_sys_global_symbol_to_cdecl=
++fi
++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
++$as_echo "failed" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
++$as_echo "ok" >&6; }
++fi
++
++# Response file support.
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  nm_file_list_spec='@'
++elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
++  nm_file_list_spec='@'
++fi
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
++$as_echo_n "checking for sysroot... " >&6; }
++
++@%:@ Check whether --with-sysroot was given.
++if test "${with_sysroot+set}" = set; then :
++  withval=$with_sysroot; 
++else
++  with_sysroot=no
++fi
++
++
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
++$as_echo "$with_sysroot" >&6; }
++   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
++   ;;
++esac
++
++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
++$as_echo "${lt_sysroot:-no}" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
++$as_echo_n "checking for a working dd... " >&6; }
++if ${ac_cv_path_lt_DD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++: ${lt_DD:=$DD}
++if test -z "$lt_DD"; then
++  ac_path_lt_DD_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in dd; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_lt_DD" || continue
++if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
++fi
++      $ac_path_lt_DD_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_lt_DD"; then
++    :
++  fi
++else
++  ac_cv_path_lt_DD=$lt_DD
++fi
++
++rm -f conftest.i conftest2.i conftest.out
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
++$as_echo "$ac_cv_path_lt_DD" >&6; }
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
++$as_echo_n "checking how to truncate binary pipes... " >&6; }
++if ${lt_cv_truncate_bin+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++lt_cv_truncate_bin=
++if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
++fi
++rm -f conftest.i conftest2.i conftest.out
++test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
++$as_echo "$lt_cv_truncate_bin" >&6; }
++
++    
++    
++    
++
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++@%:@ Check whether --enable-libtool-lock was given.
++if test "${enable_libtool_lock+set}" = set; then :
++  enableval=$enable_libtool_lock; 
++fi
++
++test no = "$enable_libtool_lock" || enable_libtool_lock=yes
++
++# Some flags need to be propagated to the compiler or linker for good
++# libtool support.
++case $host in
++ia64-*-hpux*)
++  # Find out what ABI is being produced by ac_compile, and set mode
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.$ac_objext` in
++      *ELF-32*)
++      HPUX_IA64_MODE=32
++      ;;
++      *ELF-64*)
++      HPUX_IA64_MODE=64
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++*-*-irix6*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    if test yes = "$lt_cv_prog_gnu_ld"; then
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -melf32bsmip"
++        ;;
++      *N32*)
++        LD="${LD-ld} -melf32bmipn32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -melf64bmip"
++      ;;
++      esac
++    else
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -32"
++        ;;
++      *N32*)
++        LD="${LD-ld} -n32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -64"
++        ;;
++      esac
++    fi
++  fi
++  rm -rf conftest*
++  ;;
++
++mips64*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    emul=elf
++    case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++      emul="${emul}32"
++      ;;
++      *64-bit*)
++      emul="${emul}64"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *MSB*)
++      emul="${emul}btsmip"
++      ;;
++      *LSB*)
++      emul="${emul}ltsmip"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *N32*)
++      emul="${emul}n32"
++      ;;
++    esac
++    LD="${LD-ld} -m $emul"
++  fi
++  rm -rf conftest*
++  ;;
++
++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
++s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.  Note that the listed cases only cover the
++  # situations where additional linker options are needed (such as when
++  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
++  # vice versa); the common cases where no linker options are needed do
++  # not appear in the list.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++      *32-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_i386_fbsd"
++          ;;
++        x86_64-*linux*)
++          case `/usr/bin/file conftest.o` in
++            *x86-64*)
++              LD="${LD-ld} -m elf32_x86_64"
++              ;;
++            *)
++              LD="${LD-ld} -m elf_i386"
++              ;;
++          esac
++          ;;
++        powerpc64le-*linux*)
++          LD="${LD-ld} -m elf32lppclinux"
++          ;;
++        powerpc64-*linux*)
++          LD="${LD-ld} -m elf32ppclinux"
++          ;;
++        s390x-*linux*)
++          LD="${LD-ld} -m elf_s390"
++          ;;
++        sparc64-*linux*)
++          LD="${LD-ld} -m elf32_sparc"
++          ;;
++      esac
++      ;;
++      *64-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_x86_64_fbsd"
++          ;;
++        x86_64-*linux*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        powerpcle-*linux*)
++          LD="${LD-ld} -m elf64lppc"
++          ;;
++        powerpc-*linux*)
++          LD="${LD-ld} -m elf64ppc"
++          ;;
++        s390*-*linux*|s390*-*tpf*)
++          LD="${LD-ld} -m elf64_s390"
++          ;;
++        sparc*-*linux*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++
++*-*-sco3.2v5*)
++  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
++  SAVE_CFLAGS=$CFLAGS
++  CFLAGS="$CFLAGS -belf"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
++$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
++if ${lt_cv_cc_needs_belf+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_cc_needs_belf=yes
++else
++  lt_cv_cc_needs_belf=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
++$as_echo "$lt_cv_cc_needs_belf" >&6; }
++  if test yes != "$lt_cv_cc_needs_belf"; then
++    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
++    CFLAGS=$SAVE_CFLAGS
++  fi
++  ;;
++*-*solaris*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++    *64-bit*)
++      case $lt_cv_prog_gnu_ld in
++      yes*)
++        case $host in
++        i?86-*-solaris*|x86_64-*-solaris*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        sparc*-*-solaris*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++        esac
++        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
++        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
++          LD=${LD-ld}_sol2
++        fi
++        ;;
++      *)
++      if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
++        LD="${LD-ld} -64"
++      fi
++      ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++esac
++
++need_locks=$enable_libtool_lock
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
++set dummy ${ac_tool_prefix}mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$MANIFEST_TOOL"; then
++  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
++if test -n "$MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
++$as_echo "$MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
++  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
++  # Extract the first word of "mt", so it can be a program name with args.
++set dummy mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_MANIFEST_TOOL"; then
++  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
++if test -n "$ac_ct_MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
++$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_MANIFEST_TOOL" = x; then
++    MANIFEST_TOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
++  fi
++else
++  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
++fi
++
++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
++$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
++if ${lt_cv_path_mainfest_tool+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_path_mainfest_tool=no
++  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
++  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
++  cat conftest.err >&5
++  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
++    lt_cv_path_mainfest_tool=yes
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
++$as_echo "$lt_cv_path_mainfest_tool" >&6; }
++if test yes != "$lt_cv_path_mainfest_tool"; then
++  MANIFEST_TOOL=:
++fi
++
++    
++    
++    
++
++
++  case $host_os in
++    rhapsody* | darwin*)
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DSYMUTIL"; then
++  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DSYMUTIL=$ac_cv_prog_DSYMUTIL
++if test -n "$DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
++$as_echo "$DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DSYMUTIL"; then
++  ac_ct_DSYMUTIL=$DSYMUTIL
++  # Extract the first word of "dsymutil", so it can be a program name with args.
++set dummy dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DSYMUTIL"; then
++  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
++if test -n "$ac_ct_DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
++$as_echo "$ac_ct_DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DSYMUTIL" = x; then
++    DSYMUTIL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DSYMUTIL=$ac_ct_DSYMUTIL
++  fi
++else
++  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
++set dummy ${ac_tool_prefix}nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NMEDIT"; then
++  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++NMEDIT=$ac_cv_prog_NMEDIT
++if test -n "$NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
++$as_echo "$NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_NMEDIT"; then
++  ac_ct_NMEDIT=$NMEDIT
++  # Extract the first word of "nmedit", so it can be a program name with args.
++set dummy nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_NMEDIT"; then
++  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_NMEDIT="nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
++if test -n "$ac_ct_NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
++$as_echo "$ac_ct_NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_NMEDIT" = x; then
++    NMEDIT=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    NMEDIT=$ac_ct_NMEDIT
++  fi
++else
++  NMEDIT="$ac_cv_prog_NMEDIT"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
++set dummy ${ac_tool_prefix}lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LIPO"; then
++  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LIPO=$ac_cv_prog_LIPO
++if test -n "$LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
++$as_echo "$LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_LIPO"; then
++  ac_ct_LIPO=$LIPO
++  # Extract the first word of "lipo", so it can be a program name with args.
++set dummy lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_LIPO"; then
++  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_LIPO="lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
++if test -n "$ac_ct_LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
++$as_echo "$ac_ct_LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_LIPO" = x; then
++    LIPO=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    LIPO=$ac_ct_LIPO
++  fi
++else
++  LIPO="$ac_cv_prog_LIPO"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL"; then
++  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL=$ac_cv_prog_OTOOL
++if test -n "$OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
++$as_echo "$OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL"; then
++  ac_ct_OTOOL=$OTOOL
++  # Extract the first word of "otool", so it can be a program name with args.
++set dummy otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL"; then
++  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL="otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
++if test -n "$ac_ct_OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
++$as_echo "$ac_ct_OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL" = x; then
++    OTOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL=$ac_ct_OTOOL
++  fi
++else
++  OTOOL="$ac_cv_prog_OTOOL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL64"; then
++  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL64=$ac_cv_prog_OTOOL64
++if test -n "$OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
++$as_echo "$OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL64"; then
++  ac_ct_OTOOL64=$OTOOL64
++  # Extract the first word of "otool64", so it can be a program name with args.
++set dummy otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL64"; then
++  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL64="otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
++if test -n "$ac_ct_OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
++$as_echo "$ac_ct_OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL64" = x; then
++    OTOOL64=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL64=$ac_ct_OTOOL64
++  fi
++else
++  OTOOL64="$ac_cv_prog_OTOOL64"
++fi
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
++$as_echo_n "checking for -single_module linker flag... " >&6; }
++if ${lt_cv_apple_cc_single_mod+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_apple_cc_single_mod=no
++      if test -z "$LT_MULTI_MODULE"; then
++      # By default we will add the -single_module flag. You can override
++      # by either setting the environment variable LT_MULTI_MODULE
++      # non-empty at configure time, or by adding -multi_module to the
++      # link flags.
++      rm -rf libconftest.dylib*
++      echo "int foo(void){return 1;}" > conftest.c
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++-dynamiclib -Wl,-single_module conftest.c" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++        -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
++        _lt_result=$?
++      # If there is a non-empty error log, and "single_module"
++      # appears in it, assume the flag caused a linker warning
++        if test -s conftest.err && $GREP single_module conftest.err; then
++        cat conftest.err >&5
++      # Otherwise, if the output was created with a 0 exit code from
++      # the compiler, it worked.
++      elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
++        lt_cv_apple_cc_single_mod=yes
++      else
++        cat conftest.err >&5
++      fi
++      rm -rf libconftest.dylib*
++      rm -f conftest.*
++      fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
++$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
++if ${lt_cv_ld_exported_symbols_list+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_exported_symbols_list=no
++      save_LDFLAGS=$LDFLAGS
++      echo "_main" > conftest.sym
++      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_ld_exported_symbols_list=yes
++else
++  lt_cv_ld_exported_symbols_list=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++      LDFLAGS=$save_LDFLAGS
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
++$as_echo_n "checking for -force_load linker flag... " >&6; }
++if ${lt_cv_ld_force_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_force_load=no
++      cat > conftest.c << _LT_EOF
++int forced_loaded() { return 2;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
++      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
++      echo "$AR cru libconftest.a conftest.o" >&5
++      $AR cru libconftest.a conftest.o 2>&5
++      echo "$RANLIB libconftest.a" >&5
++      $RANLIB libconftest.a 2>&5
++      cat > conftest.c << _LT_EOF
++int main() { return 0;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
++      _lt_result=$?
++      if test -s conftest.err && $GREP force_load conftest.err; then
++      cat conftest.err >&5
++      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
++      lt_cv_ld_force_load=yes
++      else
++      cat conftest.err >&5
++      fi
++        rm -f conftest.err libconftest.a conftest conftest.c
++        rm -rf conftest.dSYM
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
++$as_echo "$lt_cv_ld_force_load" >&6; }
++    case $host_os in
++    rhapsody* | darwin1.[012])
++      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
++    darwin1.*)
++      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++    darwin*) # darwin 5.x on
++      # if running on 10.5 or later, the deployment target defaults
++      # to the OS version, if on x86, and 10.4, the deployment
++      # target defaults to 10.4. Don't you love it?
++      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
++      10.0,*86*-darwin8*|10.0,*-darwin[91]*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      10.[012][,.]*)
++        _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++      10.*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      esac
++    ;;
++  esac
++    if test yes = "$lt_cv_apple_cc_single_mod"; then
++      _lt_dar_single_mod='$single_module'
++    fi
++    if test yes = "$lt_cv_ld_exported_symbols_list"; then
++      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++    else
++      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
++    fi
++    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
++      _lt_dsymutil='~$DSYMUTIL $lib || :'
++    else
++      _lt_dsymutil=
++    fi
++    ;;
++  esac
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++for ac_header in dlfcn.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
++"
++if test "x$ac_cv_header_dlfcn_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DLFCN_H 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++
++
++# Set options
++@%:@ Check whether --enable-static was given.
++if test "${enable_static+set}" = set; then :
++  enableval=$enable_static; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_static=yes ;;
++    no) enable_static=no ;;
++    *)
++     enable_static=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_static=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_static=no
++fi
++
++
++    
++    
++    
++    
++
++
++
++
++        enable_dlopen=no
++  
++
++  enable_win32_dll=no
++  
++
++            @%:@ Check whether --enable-shared was given.
++if test "${enable_shared+set}" = set; then :
++  enableval=$enable_shared; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_shared=yes ;;
++    no) enable_shared=no ;;
++    *)
++      enable_shared=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_shared=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_shared=yes
++fi
++
++
++    
++    
++    
++    
++
++
++
++  
++  
++@%:@ Check whether --with-pic was given.
++if test "${with_pic+set}" = set; then :
++  withval=$with_pic; lt_p=${PACKAGE-default}
++    case $withval in
++    yes|no) pic_mode=$withval ;;
++    *)
++      pic_mode=default
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for lt_pkg in $withval; do
++      IFS=$lt_save_ifs
++      if test "X$lt_pkg" = "X$lt_p"; then
++        pic_mode=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  pic_mode=default
++fi
++
++
++
++    
++    
++    
++
++
++  @%:@ Check whether --enable-fast-install was given.
++if test "${enable_fast_install+set}" = set; then :
++  enableval=$enable_fast_install; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_fast_install=yes ;;
++    no) enable_fast_install=no ;;
++    *)
++      enable_fast_install=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_fast_install=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_fast_install=yes
++fi
++
++
++
++    
++    
++    
++
++
++  shared_archive_member_spec=
++case $host,$enable_shared in
++power*-*-aix[5-9]*,yes)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
++$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
++  
++@%:@ Check whether --with-aix-soname was given.
++if test "${with_aix_soname+set}" = set; then :
++  withval=$with_aix_soname; case $withval in
++    aix|svr4|both)
++      ;;
++    *)
++      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
++      ;;
++    esac
++    lt_cv_with_aix_soname=$with_aix_soname
++else
++  if ${lt_cv_with_aix_soname+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_with_aix_soname=aix
++fi
++
++    with_aix_soname=$lt_cv_with_aix_soname
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
++$as_echo "$with_aix_soname" >&6; }
++  if test aix != "$with_aix_soname"; then
++    # For the AIX way of multilib, we name the shared archive member
++    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
++    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
++    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
++    # the AIX toolchain works better with OBJECT_MODE set (default 32).
++    if test 64 = "${OBJECT_MODE-32}"; then
++      shared_archive_member_spec=shr_64
++    else
++      shared_archive_member_spec=shr
++    fi
++  fi
++  ;;
++*)
++  with_aix_soname=aix
++  ;;
++esac
++
++
++    
++    
++    
++
++
++  
++
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++test -z "$LN_S" && LN_S="ln -s"
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
++$as_echo_n "checking for objdir... " >&6; }
++if ${lt_cv_objdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  rm -f .libs 2>/dev/null
++mkdir .libs 2>/dev/null
++if test -d .libs; then
++  lt_cv_objdir=.libs
++else
++  # MS-DOS does not allow filenames that begin with a dot.
++  lt_cv_objdir=_libs
++fi
++rmdir .libs 2>/dev/null
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
++$as_echo "$lt_cv_objdir" >&6; }
++objdir=$lt_cv_objdir
++
++    
++    
++    
++
++cat >>confdefs.h <<_ACEOF
++@%:@define LT_OBJDIR "$lt_cv_objdir/"
++_ACEOF
++
++
++
++
++case $host_os in
++aix3*)
++  # AIX sometimes has problems with the GCC collect2 program.  For some
++  # reason, if we set the COLLECT_NAMES environment variable, the problems
++  # vanish in a puff of smoke.
++  if test set != "${COLLECT_NAMES+set}"; then
++    COLLECT_NAMES=
++    export COLLECT_NAMES
++  fi
++  ;;
++esac
++
++# Global variables:
++ofile=libtool
++can_build_shared=yes
++
++# All known linkers require a '.a' archive for static linking (except MSVC,
++# which needs '.lib').
++libext=a
++
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++old_CC=$CC
++old_CFLAGS=$CFLAGS
++
++# Set sane defaults for various variables
++test -z "$CC" && CC=cc
++test -z "$LTCC" && LTCC=$CC
++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
++test -z "$LD" && LD=ld
++test -z "$ac_objext" && ac_objext=o
++
++func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++# Only perform the check for file, if the check method requires it
++test -z "$MAGIC_CMD" && MAGIC_CMD=file
++case $deplibs_check_method in
++file_magic*)
++  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/${ac_tool_prefix}file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++    
++    
++    
++
++if test -z "$lt_cv_path_MAGIC_CMD"; then
++  if test -n "$ac_tool_prefix"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
++$as_echo_n "checking for file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  else
++    MAGIC_CMD=:
++  fi
++fi
++
++  fi
++  ;;
++esac
++
++# Use C for the default configuration in the libtool script
++
++lt_save_CC=$CC
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++# Source file extension for C test sources.
++ac_ext=c
++
++# Object file extension for compiled C test sources.
++objext=o
++objext=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="int some_variable = 0;"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='int main(){return(0);}'
++
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++# Save the default compiler, since it gets overwritten when the other
++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
++compiler_DEFAULT=$CC
++
++# save warnings/boilerplate of simple test code
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  
++lt_prog_compiler_no_builtin_flag=
++
++if test yes = "$GCC"; then
++  case $cc_basename in
++  nvcc*)
++    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
++  *)
++    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
++  esac
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_rtti_exceptions=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_rtti_exceptions=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
++    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
++else
++    :
++fi
++
++fi
++
++    
++    
++    
++
++
++  lt_prog_compiler_wl=
++lt_prog_compiler_pic=
++lt_prog_compiler_static=
++
++
++  if test yes = "$GCC"; then
++    lt_prog_compiler_wl='-Wl,'
++    lt_prog_compiler_static='-static'
++
++    case $host_os in
++      aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      ;;
++
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static=
++      ;;
++
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++      esac
++      ;;
++
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++
++    msdosdjgpp*)
++      # Just because we use GCC doesn't mean we suddenly get shared libraries
++      # on systems that don't support them.
++      lt_prog_compiler_can_build_shared=no
++      enable_shared=no
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic=-Kconform_pic
++      fi
++      ;;
++
++    *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++    esac
++
++    case $cc_basename in
++    nvcc*) # Cuda Compiler Driver 2.2
++      lt_prog_compiler_wl='-Xlinker '
++      if test -n "$lt_prog_compiler_pic"; then
++        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
++      fi
++      ;;
++    esac
++  else
++    # PORTME Check for flag to pass linker flags through the system compiler.
++    case $host_os in
++    aix*)
++      lt_prog_compiler_wl='-Wl,'
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      else
++      lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      case $cc_basename in
++      nagfor*)
++        # NAG Fortran compiler
++        lt_prog_compiler_wl='-Wl,-Wl,,'
++        lt_prog_compiler_pic='-PIC'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    hpux9* | hpux10* | hpux11*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
++      # not for PA HP-UX.
++      case $host_cpu in
++      hppa*64*|ia64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='+Z'
++      ;;
++      esac
++      # Is there a better lt_prog_compiler_static that works with the bundled CC?
++      lt_prog_compiler_static='$wl-a ${wl}archive'
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC (with -KPIC) is the default.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++      # old Intel for x86_64, which still supported -KPIC.
++      ecc*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # icc used to be incompatible with GCC.
++      # ICC 10 doesn't accept -KPIC any more.
++      icc* | ifort*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # Lahey Fortran 8.1.
++      lf95*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='--shared'
++      lt_prog_compiler_static='--static'
++      ;;
++      nagfor*)
++      # NAG Fortran compiler
++      lt_prog_compiler_wl='-Wl,-Wl,,'
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++      ;;
++      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
++        # Portland Group compilers (*not* the Pentium gcc compiler,
++      # which looks to be a dead project)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fpic'
++      lt_prog_compiler_static='-Bstatic'
++        ;;
++      ccc*)
++        lt_prog_compiler_wl='-Wl,'
++        # All Alpha code is PIC.
++        lt_prog_compiler_static='-non_shared'
++        ;;
++      xl* | bgxl* | bgf* | mpixl*)
++      # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-qpic'
++      lt_prog_compiler_static='-qstaticlink'
++      ;;
++      *)
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
++        # Sun Fortran 8.3 passes all unrecognized flags to the linker
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl=''
++        ;;
++      *Sun\ F* | *Sun*Fortran*)
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Qoption ld '
++        ;;
++      *Sun\ C*)
++        # Sun C 5.9
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Wl,'
++        ;;
++        *Intel*\ [CF]*Compiler*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fPIC'
++        lt_prog_compiler_static='-static'
++        ;;
++      *Portland\ Group*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fpic'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++      esac
++      ;;
++
++    newsos6)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    osf3* | osf4* | osf5*)
++      lt_prog_compiler_wl='-Wl,'
++      # All OSF/1 code is PIC.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    rdos*)
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    solaris*)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      case $cc_basename in
++      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
++      lt_prog_compiler_wl='-Qoption ld ';;
++      *)
++      lt_prog_compiler_wl='-Wl,';;
++      esac
++      ;;
++
++    sunos4*)
++      lt_prog_compiler_wl='-Qoption ld '
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4 | sysv4.2uw2* | sysv4.3*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic='-Kconform_pic'
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      ;;
++
++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    unicos*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_can_build_shared=no
++      ;;
++
++    uts4*)
++      lt_prog_compiler_pic='-pic'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *)
++      lt_prog_compiler_can_build_shared=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic=
++    ;;
++  *)
++    lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
++$as_echo "$lt_cv_prog_compiler_pic" >&6; }
++lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works"; then
++    case $lt_prog_compiler_pic in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
++     esac
++else
++    lt_prog_compiler_pic=
++     lt_prog_compiler_can_build_shared=no
++fi
++
++fi
++
++    
++    
++    
++
++
++
++    
++    
++    
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
++$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works"; then
++    :
++else
++    lt_prog_compiler_static=
++fi
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  runpath_var=
++  allow_undefined_flag=
++  always_export_symbols=no
++  archive_cmds=
++  archive_expsym_cmds=
++  compiler_needs_object=no
++  enable_shared_with_static_runtimes=no
++  export_dynamic_flag_spec=
++  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  hardcode_automatic=no
++  hardcode_direct=no
++  hardcode_direct_absolute=no
++  hardcode_libdir_flag_spec=
++  hardcode_libdir_separator=
++  hardcode_minus_L=no
++  hardcode_shlibpath_var=unsupported
++  inherit_rpath=no
++  link_all_deplibs=unknown
++  module_cmds=
++  module_expsym_cmds=
++  old_archive_from_new_cmds=
++  old_archive_from_expsyms_cmds=
++  thread_safe_flag_spec=
++  whole_archive_flag_spec=
++  # include_expsyms should be a list of space-separated symbols to be *always*
++  # included in the symbol list
++  include_expsyms=
++  # exclude_expsyms can be an extended regexp of symbols to exclude
++  # it will be wrapped by ' (' and ')$', so one must not match beginning or
++  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
++  # as well as any symbol that contains 'd'.
++  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
++  # platforms (ab)use it in PIC code, but their linkers get confused if
++  # the symbol is explicitly referenced.  Since portable code cannot
++  # rely on this symbol name, it's probably fine to never include it in
++  # preloaded symbol tables.
++  # Exclude shared library initialization/finalization symbols.
++  extract_expsyms_cmds=
++
++  case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    # FIXME: the MSVC++ port hasn't been tested in a loooong time
++    # When not using gcc, we currently assume that we are using
++    # Microsoft Visual C++.
++    if test yes != "$GCC"; then
++      with_gnu_ld=no
++    fi
++    ;;
++  interix*)
++    # we just hope/assume this is gcc and not c89 (= MSVC++)
++    with_gnu_ld=yes
++    ;;
++  openbsd* | bitrig*)
++    with_gnu_ld=no
++    ;;
++  esac
++
++  ld_shlibs=yes
++
++  # On some targets, GNU ld is compatible enough with the native linker
++  # that we're better off using the native interface for both.
++  lt_use_gnu_ld_interface=no
++  if test yes = "$with_gnu_ld"; then
++    case $host_os in
++      aix*)
++      # The AIX port of GNU ld has always aspired to compatibility
++      # with the native linker.  However, as the warning in the GNU ld
++      # block says, versions before 2.19.5* couldn't really create working
++      # shared libraries, regardless of the interface used.
++      case `$LD -v 2>&1` in
++        *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
++        *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
++        *\ \(GNU\ Binutils\)\ [3-9]*) ;;
++        *)
++          lt_use_gnu_ld_interface=yes
++          ;;
++      esac
++      ;;
++      *)
++      lt_use_gnu_ld_interface=yes
++      ;;
++    esac
++  fi
++
++  if test yes = "$lt_use_gnu_ld_interface"; then
++    # If archive_cmds runs LD, not CC, wlarc should be empty
++    wlarc='$wl'
++
++    # Set some defaults for GNU ld with shared library support. These
++    # are reset later if shared libraries are not supported. Putting them
++    # here allows them to be overridden if necessary.
++    runpath_var=LD_RUN_PATH
++    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++    export_dynamic_flag_spec='$wl--export-dynamic'
++    # ancient GNU ld didn't support --whole-archive et. al.
++    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
++      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++    else
++      whole_archive_flag_spec=
++    fi
++    supports_anon_versioning=no
++    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
++      *GNU\ gold*) supports_anon_versioning=yes ;;
++      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
++      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
++      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
++      *\ 2.11.*) ;; # other 2.11 versions
++      *) supports_anon_versioning=yes ;;
++    esac
++
++    # See if GNU ld supports shared libraries.
++    case $host_os in
++    aix[3-9]*)
++      # On AIX/PPC, the GNU linker is very broken
++      if test ia64 != "$host_cpu"; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: the GNU linker, at least up to release 2.19, is reported
++*** to be unable to reliably create shared libraries on AIX.
++*** Therefore, libtool is disabling shared libraries support.  If you
++*** really care for shared libraries, you may want to install binutils
++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
++*** You will then need to restart the configuration process.
++
++_LT_EOF
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      allow_undefined_flag=unsupported
++      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++      # support --undefined.  This deserves some investigation.  FIXME
++      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
++      # as there is no search path for DLLs.
++      hardcode_libdir_flag_spec='-L$libdir'
++      export_dynamic_flag_spec='$wl--export-all-symbols'
++      allow_undefined_flag=unsupported
++      always_export_symbols=no
++      enable_shared_with_static_runtimes=yes
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++
++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      # If the export-symbols file already is a .def file, use it as
++      # is; otherwise, prepend EXPORTS...
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++          cp $export_symbols $output_objdir/$soname.def;
++        else
++          echo EXPORTS > $output_objdir/$soname.def;
++          cat $export_symbols >> $output_objdir/$soname.def;
++        fi~
++        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    haiku*)
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      link_all_deplibs=yes
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    interix[3-9]*)
++      hardcode_direct=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      export_dynamic_flag_spec='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++
++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
++      tmp_diet=no
++      if test linux-dietlibc = "$host_os"; then
++      case $cc_basename in
++        diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
++      esac
++      fi
++      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
++       && test no = "$tmp_diet"
++      then
++      tmp_addflag=' $pic_flag'
++      tmp_sharedflag='-shared'
++      case $cc_basename,$host_cpu in
++        pgcc*)                                # Portland Group C compiler
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag'
++        ;;
++      pgf77* | pgf90* | pgf95* | pgfortran*)
++                                      # Portland Group f77 and f90 compilers
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag -Mnomain' ;;
++      ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
++        tmp_addflag=' -i_dynamic' ;;
++      efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
++        tmp_addflag=' -i_dynamic -nofor_main' ;;
++      ifc* | ifort*)                  # Intel Fortran compiler
++        tmp_addflag=' -nofor_main' ;;
++      lf95*)                          # Lahey Fortran 8.1
++        whole_archive_flag_spec=
++        tmp_sharedflag='--shared' ;;
++        nagfor*)                        # NAGFOR 5.3
++          tmp_sharedflag='-Wl,-shared' ;;
++      xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
++        tmp_sharedflag='-qmkshrobj'
++        tmp_addflag= ;;
++      nvcc*)  # Cuda Compiler Driver 2.2
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        ;;
++      esac
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ C*)                       # Sun C 5.9
++        whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        tmp_sharedflag='-G' ;;
++      *Sun\ F*)                       # Sun Fortran 8.3
++        tmp_sharedflag='-G' ;;
++      esac
++      archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++            echo "local: *; };" >> $output_objdir/$libname.ver~
++            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++        fi
++
++      case $cc_basename in
++      tcc*)
++        export_dynamic_flag_spec='-rdynamic'
++        ;;
++      xlf* | bgf* | bgxlf* | mpixlf*)
++        # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
++        whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
++        hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++        archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++              echo "local: *; };" >> $output_objdir/$libname.ver~
++              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
++        fi
++        ;;
++      esac
++      else
++        ld_shlibs=no
++      fi
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
++      wlarc=
++      else
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      fi
++      ;;
++
++    solaris*)
++      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: The releases 2.8.* of the GNU linker cannot reliably
++*** create shared libraries on Solaris systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.9.1 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
++      case `$LD -v 2>&1` in
++        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
++*** reliably create shared libraries on SCO systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      ;;
++      *)
++        # For security reasons, it is highly recommended that you always
++        # use absolute paths for naming shared libraries, and exclude the
++        # DT_RUNPATH tag from executables and libraries.  But doing so
++        # requires that you compile everything twice, which is a pain.
++        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++          hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++          archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++        else
++          ld_shlibs=no
++        fi
++      ;;
++      esac
++      ;;
++
++    sunos4*)
++      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      wlarc=
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++    esac
++
++    if test no = "$ld_shlibs"; then
++      runpath_var=
++      hardcode_libdir_flag_spec=
++      export_dynamic_flag_spec=
++      whole_archive_flag_spec=
++    fi
++  else
++    # PORTME fill in a description of your system's linker (not GNU ld)
++    case $host_os in
++    aix3*)
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
++      # Note: this linker hardcodes the directories in LIBPATH if there
++      # are no directories specified by -L.
++      hardcode_minus_L=yes
++      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
++      # Neither direct hardcoding nor static linking is supported with a
++      # broken collect2.
++      hardcode_direct=unsupported
++      fi
++      ;;
++
++    aix[4-9]*)
++      if test ia64 = "$host_cpu"; then
++      # On IA64, the linker does run time linking by default, so we don't
++      # have to do anything special.
++      aix_use_runtimelinking=no
++      exp_sym_flag='-Bexport'
++      no_entry_flag=
++      else
++      # If we're using GNU nm, then we don't want the "-C" option.
++      # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++      # Without the "-l" option, or with the "-B" option, AIX nm treats
++      # weak defined symbols like other global defined symbols, whereas
++      # GNU nm marks them as "W".
++      # While the 'weak' keyword is ignored in the Export File, we need
++      # it in the Import File for the 'aix-soname' feature, so we have
++      # to replace the "-B" option with "-P" for AIX nm.
++      if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++        export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++      else
++        export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++      fi
++      aix_use_runtimelinking=no
++
++      # Test if we are trying to use run time linking or normal
++      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++      # have runtime linking enabled, and use it for executables.
++      # For shared libraries, we enable/disable runtime linking
++      # depending on the kind of the shared library created -
++      # when "with_aix_soname,aix_use_runtimelinking" is:
++      # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "aix,yes"  lib.so          shared, rtl:yes, for executables
++      #            lib.a           static archive
++      # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++      #            lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a(lib.so.V) shared, rtl:no
++      # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a           static archive
++      case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++        for ld_flag in $LDFLAGS; do
++        if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
++          aix_use_runtimelinking=yes
++          break
++        fi
++        done
++        if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # With aix-soname=svr4, we create the lib.so.V shared archives only,
++          # so we don't have lib.a shared libs to link our executables.
++          # We have to force runtime linking in this case.
++          aix_use_runtimelinking=yes
++          LDFLAGS="$LDFLAGS -Wl,-brtl"
++        fi
++        ;;
++      esac
++
++      exp_sym_flag='-bexport'
++      no_entry_flag='-bnoentry'
++      fi
++
++      # When large executables or shared objects are built, AIX ld can
++      # have problems creating the table of contents.  If linking a library
++      # or program results in "error TOC overflow" add -mminimal-toc to
++      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++      archive_cmds=''
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      file_list_spec='$wl-f,'
++      case $with_aix_soname,$aix_use_runtimelinking in
++      aix,*) ;; # traditional, no import file
++      svr4,* | *,yes) # use import file
++      # The Import File defines what to hardcode.
++      hardcode_direct=no
++      hardcode_direct_absolute=no
++      ;;
++      esac
++
++      if test yes = "$GCC"; then
++      case $host_os in aix4.[012]|aix4.[012].*)
++      # We only want to do this on AIX 4.2 and lower, the check
++      # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++         strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++        # We have reworked collect2
++        :
++        else
++        # We have old collect2
++        hardcode_direct=unsupported
++        # It fails to find uninstalled libraries when the uninstalled
++        # path is not listed in the libpath.  Setting hardcode_minus_L
++        # to unsupported forces relinking
++        hardcode_minus_L=yes
++        hardcode_libdir_flag_spec='-L$libdir'
++        hardcode_libdir_separator=
++        fi
++        ;;
++      esac
++      shared_flag='-shared'
++      if test yes = "$aix_use_runtimelinking"; then
++        shared_flag="$shared_flag "'$wl-G'
++      fi
++      # Need to ensure runtime linking is disabled for the traditional
++      # shared library, or the linker may eventually find shared libraries
++      # /with/ Import File - we do not want to mix them.
++      shared_flag_aix='-shared'
++      shared_flag_svr4='-shared $wl-G'
++      else
++      # not using gcc
++      if test ia64 = "$host_cpu"; then
++      # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++      # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++      else
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag='$wl-G'
++        else
++          shared_flag='$wl-bM:SRE'
++        fi
++        shared_flag_aix='$wl-bM:SRE'
++        shared_flag_svr4='$wl-G'
++      fi
++      fi
++
++      export_dynamic_flag_spec='$wl-bexpall'
++      # It seems that -bexpall does not export symbols beginning with
++      # underscore (_), so it is better to generate a list of symbols to export.
++      always_export_symbols=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++      # Warning - without using the other runtime loading flags (-brtl),
++      # -berok will link without error, but may produce a broken library.
++      allow_undefined_flag='-berok'
++        # Determine the default libpath from the value encoded in an
++        # empty executable.
++        if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++      else
++      if test ia64 = "$host_cpu"; then
++        hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
++        allow_undefined_flag="-z nodefs"
++        archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++      else
++       # Determine the default libpath from the value encoded in an
++       # empty executable.
++       if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++       hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        # Warning - without using the other run time loading flags,
++        # -berok will link without error, but may produce a broken library.
++        no_undefined_flag=' $wl-bernotok'
++        allow_undefined_flag=' $wl-berok'
++        if test yes = "$with_gnu_ld"; then
++          # We only use this code for GNU lds that support --whole-archive.
++          whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
++        else
++          # Exported symbols can be pulled into shared objects from archives
++          whole_archive_flag_spec='$convenience'
++        fi
++        archive_cmds_need_lc=yes
++        archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++        # -brtl affects multiple linker settings, -berok does not and is overridden later
++        compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++        if test svr4 != "$with_aix_soname"; then
++          # This is similar to how AIX traditionally builds its shared libraries.
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++        fi
++        if test aix != "$with_aix_soname"; then
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++        else
++          # used by -dlpreopen to get the symbols
++          archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++        fi
++        archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
++      fi
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    bsdi[45]*)
++      export_dynamic_flag_spec=-rdynamic
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # When not using gcc, we currently assume that we are using
++      # Microsoft Visual C++.
++      # hardcode_libdir_flag_spec is actually meaningless, as there is
++      # no search path for DLLs.
++      case $cc_basename in
++      cl*)
++      # Native MSVC
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      file_list_spec='@'
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++            cp "$export_symbols" "$output_objdir/$soname.def";
++            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++          else
++            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++          fi~
++          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++          linknames='
++      # The linker will not automatically build a static lib if we build a DLL.
++      # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
++      enable_shared_with_static_runtimes=yes
++      exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
++      # Don't use ranlib
++      old_postinstall_cmds='chmod 644 $oldlib'
++      postlink_cmds='lt_outputfile="@OUTPUT@"~
++          lt_tool_outputfile="@TOOL_OUTPUT@"~
++          case $lt_outputfile in
++            *.exe|*.EXE) ;;
++            *)
++              lt_outputfile=$lt_outputfile.exe
++              lt_tool_outputfile=$lt_tool_outputfile.exe
++              ;;
++          esac~
++          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++            $RM "$lt_outputfile.manifest";
++          fi'
++      ;;
++      *)
++      # Assume MSVC wrapper
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
++      # The linker will automatically build a .lib file if we build a DLL.
++      old_archive_from_new_cmds='true'
++      # FIXME: Should let the user specify the lib program.
++      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
++      enable_shared_with_static_runtimes=yes
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      
++  
++  archive_cmds_need_lc=no
++  hardcode_direct=no
++  hardcode_automatic=yes
++  hardcode_shlibpath_var=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec=''
++  fi
++  link_all_deplibs=yes
++  allow_undefined_flag=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++    
++  else
++  ld_shlibs=no
++  fi
++
++      ;;
++
++    dgux*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
++    # support.  Future versions do this automatically, but an explicit c++rt0.o
++    # does not break anything, and helps significantly (at the cost of a little
++    # extra space).
++    freebsd2.2*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
++    freebsd2.*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
++    freebsd* | dragonfly*)
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    hpux9*)
++      if test yes = "$GCC"; then
++      archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      else
++      archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      fi
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      export_dynamic_flag_spec='$wl-E'
++      ;;
++
++    hpux10*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      export_dynamic_flag_spec='$wl-E'
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      fi
++      ;;
++
++    hpux11*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      else
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++      
++        # Older versions of the 11.00 compiler do not understand -b yet
++        # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
++$as_echo_n "checking if $CC understands -b... " >&6; }
++if ${lt_cv_prog_compiler__b+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler__b=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS -b"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler__b=yes
++       fi
++     else
++       lt_cv_prog_compiler__b=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
++$as_echo "$lt_cv_prog_compiler__b" >&6; }
++
++if test yes = "$lt_cv_prog_compiler__b"; then
++    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++else
++    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++fi
++
++        ;;
++      esac
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++
++      case $host_cpu in
++      hppa*64*|ia64*)
++        hardcode_direct=no
++        hardcode_shlibpath_var=no
++        ;;
++      *)
++        hardcode_direct=yes
++        hardcode_direct_absolute=yes
++        export_dynamic_flag_spec='$wl-E'
++
++        # hardcode_minus_L: Not really in the search PATH,
++        # but as the default location of the library.
++        hardcode_minus_L=yes
++        ;;
++      esac
++      fi
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      # Try to use the -exported_symbol ld option, if it does not
++      # work, assume that -exports_file does not work either and
++      # implicitly export all symbols.
++      # This should be the same for all languages, so no per-tag cache variable.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
++$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
++if ${lt_cv_irix_exported_symbol+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  save_LDFLAGS=$LDFLAGS
++         LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
++         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int foo (void) { return 0; }
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_irix_exported_symbol=yes
++else
++  lt_cv_irix_exported_symbol=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++           LDFLAGS=$save_LDFLAGS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
++$as_echo "$lt_cv_irix_exported_symbol" >&6; }
++      if test yes = "$lt_cv_irix_exported_symbol"; then
++          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
++      fi
++      else
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      inherit_rpath=yes
++      link_all_deplibs=yes
++      ;;
++
++    linux*)
++      case $cc_basename in
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      ld_shlibs=yes
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      ;;
++      esac
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
++      else
++      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    newsos6)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_shlibpath_var=no
++      ;;
++
++    *nto* | *qnx*)
++      ;;
++
++    openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      hardcode_direct_absolute=yes
++      if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++        export_dynamic_flag_spec='$wl-E'
++      else
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      fi
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    osf3*)
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      ;;
++
++    osf4* | osf5*)    # as osf3* with the addition of -msym flag
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
++          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
++
++      # Both c and cxx compiler support -rpath directly
++      hardcode_libdir_flag_spec='-rpath $libdir'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_separator=:
++      ;;
++
++    solaris*)
++      no_undefined_flag=' -z defs'
++      if test yes = "$GCC"; then
++      wlarc='$wl'
++      archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++      else
++      case `$CC -V 2>&1` in
++      *"Compilers 5.0"*)
++        wlarc=''
++        archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
++        ;;
++      *)
++        wlarc='$wl'
++        archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++        ;;
++      esac
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_shlibpath_var=no
++      case $host_os in
++      solaris2.[0-5] | solaris2.[0-5].*) ;;
++      *)
++      # The compiler driver will combine and reorder linker options,
++      # but understands '-z linker_flag'.  GCC discards it without '$wl',
++      # but is careful enough not to reorder.
++      # Supported since Solaris 2.6 (maybe 2.5.1?)
++      if test yes = "$GCC"; then
++        whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++      else
++        whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
++      fi
++      ;;
++      esac
++      link_all_deplibs=yes
++      ;;
++
++    sunos4*)
++      if test sequent = "$host_vendor"; then
++      # Use $CC to link under sequent, because it throws in some extra .o
++      # files that make .init and .fini sections work.
++      archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4)
++      case $host_vendor in
++      sni)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=yes # is this really true???
++      ;;
++      siemens)
++        ## LD is ld it makes a PLAMLIB
++        ## CC just makes a GrossModule.
++        archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
++        reload_cmds='$CC -r -o $output$reload_objs'
++        hardcode_direct=no
++        ;;
++      motorola)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=no #Motorola manual says yes, but my tests say they lie
++      ;;
++      esac
++      runpath_var='LD_RUN_PATH'
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4.3*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      export_dynamic_flag_spec='-Bexport'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      runpath_var=LD_RUN_PATH
++      hardcode_runpath_var=yes
++      ld_shlibs=yes
++      fi
++      ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag='$wl-z,text'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag='$wl-z,text'
++      allow_undefined_flag='$wl-z,nodefs'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-R,$libdir'
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      export_dynamic_flag_spec='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    uts4*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      ld_shlibs=no
++      ;;
++    esac
++
++    if test sni = "$host_vendor"; then
++      case $host in
++      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
++      export_dynamic_flag_spec='$wl-Blargedynsym'
++      ;;
++      esac
++    fi
++  fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
++$as_echo "$ld_shlibs" >&6; }
++test no = "$ld_shlibs" && can_build_shared=no
++
++with_gnu_ld=$with_gnu_ld
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl
++        pic_flag=$lt_prog_compiler_pic
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag
++        allow_undefined_flag=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc=no
++        else
++          lt_cv_archive_cmds_need_lc=yes
++        fi
++        allow_undefined_flag=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
++      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
++      ;;
++    esac
++  fi
++  ;;
++esac
++
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++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++if test yes = "$GCC"; then
++  case $host_os in
++    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
++    *) lt_awk_arg='/^libraries:/' ;;
++  esac
++  case $host_os in
++    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
++    *) lt_sed_strip_eq='s|=/|/|g' ;;
++  esac
++  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
++  case $lt_search_path_spec in
++  *\;*)
++    # if the path contains ";" then we assume it to be the separator
++    # otherwise default to the standard path separator (i.e. ":") - it is
++    # assumed that no part of a normal pathname contains ";" but that should
++    # okay in the real world where ";" in dirpaths is itself problematic.
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
++    ;;
++  *)
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
++    ;;
++  esac
++  # Ok, now we have the path, separated by spaces, we can step through it
++  # and add multilib dir if necessary...
++  lt_tmp_lt_search_path_spec=
++  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
++  # ...but if some path component already ends with the multilib dir we assume
++  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
++  case "$lt_multi_os_dir; $lt_search_path_spec " in
++  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
++    lt_multi_os_dir=
++    ;;
++  esac
++  for lt_sys_path in $lt_search_path_spec; do
++    if test -d "$lt_sys_path$lt_multi_os_dir"; then
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
++    elif test -n "$lt_multi_os_dir"; then
++      test -d "$lt_sys_path" && \
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
++    fi
++  done
++  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
++BEGIN {RS = " "; FS = "/|\n";} {
++  lt_foo = "";
++  lt_count = 0;
++  for (lt_i = NF; lt_i > 0; lt_i--) {
++    if ($lt_i != "" && $lt_i != ".") {
++      if ($lt_i == "..") {
++        lt_count++;
++      } else {
++        if (lt_count == 0) {
++          lt_foo = "/" $lt_i lt_foo;
++        } else {
++          lt_count--;
++        }
++      }
++    }
++  }
++  if (lt_foo != "") { lt_freq[lt_foo]++; }
++  if (lt_freq[lt_foo] == 1) { print lt_foo; }
++}'`
++  # AWK program above erroneously prepends '/' to C:/dos/paths
++  # for these hosts.
++  case $host_os in
++    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
++      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
++  esac
++  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
++else
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++fi
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action=
++if test -n "$hardcode_libdir_flag_spec" ||
++   test -n "$runpath_var" ||
++   test yes = "$hardcode_automatic"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
++     test no != "$hardcode_minus_L"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
++$as_echo "$hardcode_action" >&6; }
++
++if test relink = "$hardcode_action" ||
++   test yes = "$inherit_rpath"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++    
++    
++    
++
++
++  if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    
++fi
++
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
++if test "x$ac_cv_func_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
++$as_echo_n "checking for shl_load in -ldld... " >&6; }
++if ${ac_cv_lib_dld_shl_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char shl_load ();
++int
++main ()
++{
++return shl_load ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_shl_load=yes
++else
++  ac_cv_lib_dld_shl_load=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
++$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
++if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
++else
++  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
++if test "x$ac_cv_func_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
++$as_echo_n "checking for dlopen in -lsvld... " >&6; }
++if ${ac_cv_lib_svld_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lsvld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_svld_dlopen=yes
++else
++  ac_cv_lib_svld_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
++$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
++if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
++$as_echo_n "checking for dld_link in -ldld... " >&6; }
++if ${ac_cv_lib_dld_dld_link+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dld_link ();
++int
++main ()
++{
++return dld_link ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_dld_link=yes
++else
++  ac_cv_lib_dld_dld_link=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
++$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
++if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
++  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
++fi
++
++            
++fi
++
++          
++fi
++
++        
++fi
++
++      
++fi
++
++      
++fi
++
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
++$as_echo_n "checking whether a program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self=no
++  fi
++fi
++rm -fr conftest*
++
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
++$as_echo "$lt_cv_dlopen_self" >&6; }
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self_static+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self_static=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self_static=no
++  fi
++fi
++rm -fr conftest*
++
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
++$as_echo "$lt_cv_dlopen_self_static" >&6; }
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  
++striplib=
++old_striplib=
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
++$as_echo_n "checking whether stripping libraries is possible... " >&6; }
++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
++  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
++  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++# FIXME - insert some real tests, host_os isn't really good enough
++  case $host_os in
++  darwin*)
++    if test -n "$STRIP"; then
++      striplib="$STRIP -x"
++      old_striplib="$STRIP -S"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++    else
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    fi
++    ;;
++  *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++  # Report what library types will actually be built
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
++$as_echo_n "checking if libtool supports shared libraries... " >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
++$as_echo "$can_build_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
++$as_echo_n "checking whether to build shared libraries... " >&6; }
++  test no = "$can_build_shared" && enable_shared=no
++
++  # On AIX, shared libraries and static libraries use the same namespace, and
++  # are all built from PIC.
++  case $host_os in
++  aix3*)
++    test yes = "$enable_shared" && enable_static=no
++    if test -n "$RANLIB"; then
++      archive_cmds="$archive_cmds~\$RANLIB \$lib"
++      postinstall_cmds='$RANLIB $lib'
++    fi
++    ;;
++
++  aix[4-9]*)
++    if test ia64 != "$host_cpu"; then
++      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++      yes,aix,yes) ;;                 # shared object as lib.so file only
++      yes,svr4,*) ;;                  # shared object as lib.so archive member only
++      yes,*) enable_static=no ;;      # shared object in lib.a archive as well
++      esac
++    fi
++    ;;
++  esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
++$as_echo "$enable_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
++$as_echo_n "checking whether to build static libraries... " >&6; }
++  # Make sure either enable_shared or enable_static is yes.
++  test yes = "$enable_shared" || enable_static=yes
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
++$as_echo "$enable_static" >&6; }
++
++  
++
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++CC=$lt_save_CC
++
++
++
++
++
++
++
++
++       
++       
++
++
++
++
++
++        ac_config_commands="$ac_config_commands libtool"
++
++
++
++
++# Only expand once:
++
++
++
++# Check for programs
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
++$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
++if ${ac_cv_prog_cc_c99+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c99=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdbool.h>
++#include <stdlib.h>
++#include <wchar.h>
++#include <stdio.h>
++
++// Check varargs macros.  These examples are taken from C99 6.10.3.5.
++#define debug(...) fprintf (stderr, __VA_ARGS__)
++#define showlist(...) puts (#__VA_ARGS__)
++#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
++static void
++test_varargs_macros (void)
++{
++  int x = 1234;
++  int y = 5678;
++  debug ("Flag");
++  debug ("X = %d\n", x);
++  showlist (The first, second, and third items.);
++  report (x>y, "x is %d but y is %d", x, y);
++}
++
++// Check long long types.
++#define BIG64 18446744073709551615ull
++#define BIG32 4294967295ul
++#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
++#if !BIG_OK
++  your preprocessor is broken;
++#endif
++#if BIG_OK
++#else
++  your preprocessor is broken;
++#endif
++static long long int bignum = -9223372036854775807LL;
++static unsigned long long int ubignum = BIG64;
++
++struct incomplete_array
++{
++  int datasize;
++  double data[];
++};
++
++struct named_init {
++  int number;
++  const wchar_t *name;
++  double average;
++};
++
++typedef const char *ccp;
++
++static inline int
++test_restrict (ccp restrict text)
++{
++  // See if C++-style comments work.
++  // Iterate through items via the restricted pointer.
++  // Also check for declarations in for loops.
++  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
++    continue;
++  return 0;
++}
++
++// Check varargs and va_copy.
++static void
++test_varargs (const char *format, ...)
++{
++  va_list args;
++  va_start (args, format);
++  va_list args_copy;
++  va_copy (args_copy, args);
++
++  const char *str;
++  int number;
++  float fnumber;
++
++  while (*format)
++    {
++      switch (*format++)
++      {
++      case 's': // string
++        str = va_arg (args_copy, const char *);
++        break;
++      case 'd': // int
++        number = va_arg (args_copy, int);
++        break;
++      case 'f': // float
++        fnumber = va_arg (args_copy, double);
++        break;
++      default:
++        break;
++      }
++    }
++  va_end (args_copy);
++  va_end (args);
++}
++
++int
++main ()
++{
++
++  // Check bool.
++  _Bool success = false;
++
++  // Check restrict.
++  if (test_restrict ("String literal") == 0)
++    success = true;
++  char *restrict newvar = "Another string";
++
++  // Check varargs.
++  test_varargs ("s, d' f .", "string", 65, 34.234);
++  test_varargs_macros ();
++
++  // Check flexible array members.
++  struct incomplete_array *ia =
++    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
++  ia->datasize = 10;
++  for (int i = 0; i < ia->datasize; ++i)
++    ia->data[i] = i * 1.234;
++
++  // Check named initializers.
++  struct named_init ni = {
++    .number = 34,
++    .name = L"Test wide string",
++    .average = 543.34343,
++  };
++
++  ni.number = 58;
++
++  int dynamic_array[ni.number];
++  dynamic_array[ni.number - 1] = 543;
++
++  // work around unused variable warnings
++  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
++        || dynamic_array[ni.number - 1] != 543);
++
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c99=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c99" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c99" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c99"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
++$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c99" != xno; then :
++  
++fi
++
++
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++if test -z "$CXX"; then
++  if test -n "$CCC"; then
++    CXX=$CCC
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CXX"; then
++  ac_cv_prog_CXX="$CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CXX=$ac_cv_prog_CXX
++if test -n "$CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
++$as_echo "$CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CXX" && break
++  done
++fi
++if test -z "$CXX"; then
++  ac_ct_CXX=$CXX
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CXX"; then
++  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CXX="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
++if test -n "$ac_ct_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
++$as_echo "$ac_ct_CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CXX" && break
++done
++
++  if test "x$ac_ct_CXX" = x; then
++    CXX="g++"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CXX=$ac_ct_CXX
++  fi
++fi
++
++  fi
++fi
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
++if ${ac_cv_cxx_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GXX=yes
++else
++  GXX=
++fi
++ac_test_CXXFLAGS=${CXXFLAGS+set}
++ac_save_CXXFLAGS=$CXXFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
++$as_echo_n "checking whether $CXX accepts -g... " >&6; }
++if ${ac_cv_prog_cxx_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
++   ac_cxx_werror_flag=yes
++   ac_cv_prog_cxx_g=no
++   CXXFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++else
++  CXXFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  
++else
++  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++       CXXFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
++$as_echo "$ac_cv_prog_cxx_g" >&6; }
++if test "$ac_test_CXXFLAGS" = set; then
++  CXXFLAGS=$ac_save_CXXFLAGS
++elif test $ac_cv_prog_cxx_g = yes; then
++  if test "$GXX" = yes; then
++    CXXFLAGS="-g -O2"
++  else
++    CXXFLAGS="-g"
++  fi
++else
++  if test "$GXX" = yes; then
++    CXXFLAGS="-O2"
++  else
++    CXXFLAGS=
++  fi
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++depcc="$CXX"  am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CXX_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CXX_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CXX_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
++CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
++  am__fastdepCXX_TRUE=
++  am__fastdepCXX_FALSE='#'
++else
++  am__fastdepCXX_TRUE='#'
++  am__fastdepCXX_FALSE=
++fi
++
++
++
++
++func_stripname_cnf ()
++{
++  case @S|@2 in
++  .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
++  *)  func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
++  esac
++} # func_stripname_cnf
++
++      if test -n "$CXX" && ( test no != "$CXX" &&
++    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
++    (test g++ != "$CXX"))); then
++  ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
++$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
++if test -z "$CXXCPP"; then
++  if ${ac_cv_prog_CXXCPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CXXCPP needs to be expanded
++    for CXXCPP in "$CXX -E" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CXXCPP=$CXXCPP
++  
++fi
++  CXXCPP=$ac_cv_prog_CXXCPP
++else
++  ac_cv_prog_CXXCPP=$CXXCPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
++$as_echo "$CXXCPP" >&6; }
++ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++else
++  _lt_caught_CXX_error=yes
++fi
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++archive_cmds_need_lc_CXX=no
++allow_undefined_flag_CXX=
++always_export_symbols_CXX=no
++archive_expsym_cmds_CXX=
++compiler_needs_object_CXX=no
++export_dynamic_flag_spec_CXX=
++hardcode_direct_CXX=no
++hardcode_direct_absolute_CXX=no
++hardcode_libdir_flag_spec_CXX=
++hardcode_libdir_separator_CXX=
++hardcode_minus_L_CXX=no
++hardcode_shlibpath_var_CXX=unsupported
++hardcode_automatic_CXX=no
++inherit_rpath_CXX=no
++module_cmds_CXX=
++module_expsym_cmds_CXX=
++link_all_deplibs_CXX=unknown
++old_archive_cmds_CXX=$old_archive_cmds
++reload_flag_CXX=$reload_flag
++reload_cmds_CXX=$reload_cmds
++no_undefined_flag_CXX=
++whole_archive_flag_spec_CXX=
++enable_shared_with_static_runtimes_CXX=no
++
++# Source file extension for C++ test sources.
++ac_ext=cpp
++
++# Object file extension for compiled C++ test sources.
++objext=o
++objext_CXX=$objext
++
++# No sense in running all these tests if we already determined that
++# the CXX compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_caught_CXX_error"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="int some_variable = 0;"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++  # save warnings/boilerplate of simple test code
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_CFLAGS=$CFLAGS
++  lt_save_LD=$LD
++  lt_save_GCC=$GCC
++  GCC=$GXX
++  lt_save_with_gnu_ld=$with_gnu_ld
++  lt_save_path_LD=$lt_cv_path_LD
++  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
++    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
++  else
++    $as_unset lt_cv_prog_gnu_ld
++  fi
++  if test -n "${lt_cv_path_LDCXX+set}"; then
++    lt_cv_path_LD=$lt_cv_path_LDCXX
++  else
++    $as_unset lt_cv_path_LD
++  fi
++  test -z "${LDCXX+set}" || LD=$LDCXX
++  CC=${CXX-"c++"}
++  CFLAGS=$CXXFLAGS
++  compiler=$CC
++  compiler_CXX=$CC
++  func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++  if test -n "$compiler"; then
++    # We don't want -fno-exception when compiling C++ code, so set the
++    # no_builtin_flag separately
++    if test yes = "$GXX"; then
++      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
++    else
++      lt_prog_compiler_no_builtin_flag_CXX=
++    fi
++
++    if test yes = "$GXX"; then
++      # Set up default GNU C++ configuration
++
++      
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++
++
++
++      # Check if GNU C++ uses GNU ld as the underlying linker, since the
++      # archiving commands below assume that GNU ld is being used.
++      if test yes = "$with_gnu_ld"; then
++        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++        # If archive_cmds runs LD, not CC, wlarc should be empty
++        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
++        #     investigate it a little bit more. (MM)
++        wlarc='$wl'
++
++        # ancient GNU ld didn't support --whole-archive et. al.
++        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
++        $GREP 'no-whole-archive' > /dev/null; then
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        else
++          whole_archive_flag_spec_CXX=
++        fi
++      else
++        with_gnu_ld=no
++        wlarc=
++
++        # A generic and very simple default shared library creation
++        # command for GNU C++ for the case where it uses the native
++        # linker, instead of GNU ld.  If possible, this setting should
++        # overridden to take advantage of the native linker features on
++        # the platform it is being used on.
++        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++      fi
++
++      # Commands to make compiler produce verbose output that lists
++      # what "hidden" libraries, object files and flags are used when
++      # linking a shared library.
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++    else
++      GXX=no
++      with_gnu_ld=no
++      wlarc=
++    fi
++
++    # PORTME: fill in a description of your system's C++ link characteristics
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++    ld_shlibs_CXX=yes
++    case $host_os in
++      aix3*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++      aix[4-9]*)
++        if test ia64 = "$host_cpu"; then
++          # On IA64, the linker does run time linking by default, so we don't
++          # have to do anything special.
++          aix_use_runtimelinking=no
++          exp_sym_flag='-Bexport'
++          no_entry_flag=
++        else
++          aix_use_runtimelinking=no
++
++          # Test if we are trying to use run time linking or normal
++          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++          # have runtime linking enabled, and use it for executables.
++          # For shared libraries, we enable/disable runtime linking
++          # depending on the kind of the shared library created -
++          # when "with_aix_soname,aix_use_runtimelinking" is:
++          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "aix,yes"  lib.so          shared, rtl:yes, for executables
++          #            lib.a           static archive
++          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++          #            lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a(lib.so.V) shared, rtl:no
++          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a           static archive
++          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++          for ld_flag in $LDFLAGS; do
++            case $ld_flag in
++            *-brtl*)
++              aix_use_runtimelinking=yes
++              break
++              ;;
++            esac
++          done
++          if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++            # With aix-soname=svr4, we create the lib.so.V shared archives only,
++            # so we don't have lib.a shared libs to link our executables.
++            # We have to force runtime linking in this case.
++            aix_use_runtimelinking=yes
++            LDFLAGS="$LDFLAGS -Wl,-brtl"
++          fi
++          ;;
++          esac
++
++          exp_sym_flag='-bexport'
++          no_entry_flag='-bnoentry'
++        fi
++
++        # When large executables or shared objects are built, AIX ld can
++        # have problems creating the table of contents.  If linking a library
++        # or program results in "error TOC overflow" add -mminimal-toc to
++        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++        archive_cmds_CXX=''
++        hardcode_direct_CXX=yes
++        hardcode_direct_absolute_CXX=yes
++        hardcode_libdir_separator_CXX=':'
++        link_all_deplibs_CXX=yes
++        file_list_spec_CXX='$wl-f,'
++        case $with_aix_soname,$aix_use_runtimelinking in
++        aix,*) ;;     # no import file
++        svr4,* | *,yes) # use import file
++          # The Import File defines what to hardcode.
++          hardcode_direct_CXX=no
++          hardcode_direct_absolute_CXX=no
++          ;;
++        esac
++
++        if test yes = "$GXX"; then
++          case $host_os in aix4.[012]|aix4.[012].*)
++          # We only want to do this on AIX 4.2 and lower, the check
++          # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++          # We have reworked collect2
++          :
++        else
++          # We have old collect2
++          hardcode_direct_CXX=unsupported
++          # It fails to find uninstalled libraries when the uninstalled
++          # path is not listed in the libpath.  Setting hardcode_minus_L
++          # to unsupported forces relinking
++          hardcode_minus_L_CXX=yes
++          hardcode_libdir_flag_spec_CXX='-L$libdir'
++          hardcode_libdir_separator_CXX=
++        fi
++          esac
++          shared_flag='-shared'
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag=$shared_flag' $wl-G'
++        fi
++        # Need to ensure runtime linking is disabled for the traditional
++        # shared library, or the linker may eventually find shared libraries
++        # /with/ Import File - we do not want to mix them.
++        shared_flag_aix='-shared'
++        shared_flag_svr4='-shared $wl-G'
++        else
++          # not using gcc
++          if test ia64 = "$host_cpu"; then
++        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++        # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++          else
++          if test yes = "$aix_use_runtimelinking"; then
++            shared_flag='$wl-G'
++          else
++            shared_flag='$wl-bM:SRE'
++          fi
++          shared_flag_aix='$wl-bM:SRE'
++          shared_flag_svr4='$wl-G'
++          fi
++        fi
++
++        export_dynamic_flag_spec_CXX='$wl-bexpall'
++        # It seems that -bexpall does not export symbols beginning with
++        # underscore (_), so it is better to generate a list of symbols to
++      # export.
++        always_export_symbols_CXX=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # Warning - without using the other runtime loading flags (-brtl),
++          # -berok will link without error, but may produce a broken library.
++          # The "-G" linker flag allows undefined symbols.
++          no_undefined_flag_CXX='-bernotok'
++          # Determine the default libpath from the value encoded in an empty
++          # executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++
++          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++        else
++          if test ia64 = "$host_cpu"; then
++          hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
++          allow_undefined_flag_CXX="-z nodefs"
++          archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++          else
++          # Determine the default libpath from the value encoded in an
++          # empty executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++          # Warning - without using the other run time loading flags,
++          # -berok will link without error, but may produce a broken library.
++          no_undefined_flag_CXX=' $wl-bernotok'
++          allow_undefined_flag_CXX=' $wl-berok'
++          if test yes = "$with_gnu_ld"; then
++            # We only use this code for GNU lds that support --whole-archive.
++            whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          else
++            # Exported symbols can be pulled into shared objects from archives
++            whole_archive_flag_spec_CXX='$convenience'
++          fi
++          archive_cmds_need_lc_CXX=yes
++          archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++          # -brtl affects multiple linker settings, -berok does not and is overridden later
++          compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++          if test svr4 != "$with_aix_soname"; then
++            # This is similar to how AIX traditionally builds its shared
++            # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++          fi
++          if test aix != "$with_aix_soname"; then
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++          else
++            # used by -dlpreopen to get the symbols
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++          fi
++          archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
++          fi
++        fi
++        ;;
++
++      beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++        allow_undefined_flag_CXX=unsupported
++        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++        # support --undefined.  This deserves some investigation.  FIXME
++        archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      chorus*)
++        case $cc_basename in
++          *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++        esac
++        ;;
++
++      cygwin* | mingw* | pw32* | cegcc*)
++      case $GXX,$cc_basename in
++      ,cl* | no,cl*)
++        # Native MSVC
++        # hardcode_libdir_flag_spec is actually meaningless, as there is
++        # no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX=' '
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=yes
++        file_list_spec_CXX='@'
++        # Tell ltmain to make .lib files, not .a files.
++        libext=lib
++        # Tell ltmain to make .dll files, not .so files.
++        shrext_cmds=.dll
++        # FIXME: Setting linknames here is a bad hack.
++        archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++        archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp "$export_symbols" "$output_objdir/$soname.def";
++              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++            else
++              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++            fi~
++            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++            linknames='
++        # The linker will not automatically build a static lib if we build a DLL.
++        # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
++        enable_shared_with_static_runtimes_CXX=yes
++        # Don't use ranlib
++        old_postinstall_cmds_CXX='chmod 644 $oldlib'
++        postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
++            lt_tool_outputfile="@TOOL_OUTPUT@"~
++            case $lt_outputfile in
++              *.exe|*.EXE) ;;
++              *)
++                lt_outputfile=$lt_outputfile.exe
++                lt_tool_outputfile=$lt_tool_outputfile.exe
++                ;;
++            esac~
++            func_to_tool_file "$lt_outputfile"~
++            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++              $RM "$lt_outputfile.manifest";
++            fi'
++        ;;
++      *)
++        # g++
++        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
++        # as there is no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX='-L$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=no
++        enable_shared_with_static_runtimes_CXX=yes
++
++        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++          # If the export-symbols file already is a .def file, use it as
++          # is; otherwise, prepend EXPORTS...
++          archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp $export_symbols $output_objdir/$soname.def;
++            else
++              echo EXPORTS > $output_objdir/$soname.def;
++              cat $export_symbols >> $output_objdir/$soname.def;
++            fi~
++            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++        else
++          ld_shlibs_CXX=no
++        fi
++        ;;
++      esac
++      ;;
++      darwin* | rhapsody*)
++        
++  
++  archive_cmds_need_lc_CXX=no
++  hardcode_direct_CXX=no
++  hardcode_automatic_CXX=yes
++  hardcode_shlibpath_var_CXX=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec_CXX=''
++  fi
++  link_all_deplibs_CXX=yes
++  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++       if test yes != "$lt_cv_apple_cc_single_mod"; then
++      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
++      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
++    fi
++
++  else
++  ld_shlibs_CXX=no
++  fi
++
++      ;;
++
++      os2*)
++      hardcode_libdir_flag_spec_CXX='-L$libdir'
++      hardcode_minus_L_CXX=yes
++      allow_undefined_flag_CXX=unsupported
++      shrext_cmds=.dll
++      archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        prefix_cmds="$SED"~
++        if test EXPORTS = "`$SED 1q $export_symbols`"; then
++          prefix_cmds="$prefix_cmds -e 1d";
++        fi~
++        prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++        cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes_CXX=yes
++      ;;
++
++      dgux*)
++        case $cc_basename in
++          ec++*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          ghcx*)
++          # Green Hills C++ Compiler
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      freebsd2.*)
++        # C++ shared libraries reported to be fairly broken before
++      # switch to ELF
++        ld_shlibs_CXX=no
++        ;;
++
++      freebsd-elf*)
++        archive_cmds_need_lc_CXX=no
++        ;;
++
++      freebsd* | dragonfly*)
++        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
++        # conventions
++        ld_shlibs_CXX=yes
++        ;;
++
++      haiku*)
++        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++        link_all_deplibs_CXX=yes
++        ;;
++
++      hpux9*)
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        export_dynamic_flag_spec_CXX='$wl-E'
++        hardcode_direct_CXX=yes
++        hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                           # but as the default
++                                           # location of the library.
++
++        case $cc_basename in
++          CC*)
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++            ;;
++          aCC*)
++            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            #
++            # There doesn't appear to be a way to prevent this compiler from
++            # explicitly linking system object files so we need to strip them
++            # from the output so that they don't get included in the library
++            # dependencies.
++            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++            ;;
++          *)
++            if test yes = "$GXX"; then
++              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            else
++              # FIXME: insert proper C++ library support
++              ld_shlibs_CXX=no
++            fi
++            ;;
++        esac
++        ;;
++
++      hpux10*|hpux11*)
++        if test no = "$with_gnu_ld"; then
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++
++          case $host_cpu in
++            hppa*64*|ia64*)
++              ;;
++            *)
++            export_dynamic_flag_spec_CXX='$wl-E'
++              ;;
++          esac
++        fi
++        case $host_cpu in
++          hppa*64*|ia64*)
++            hardcode_direct_CXX=no
++            hardcode_shlibpath_var_CXX=no
++            ;;
++          *)
++            hardcode_direct_CXX=yes
++            hardcode_direct_absolute_CXX=yes
++            hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                               # but as the default
++                                               # location of the library.
++            ;;
++        esac
++
++        case $cc_basename in
++          CC*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          aCC*)
++          case $host_cpu in
++            hppa*64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            ia64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            *)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++          esac
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              case $host_cpu in
++                hppa*64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                ia64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                *)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++              esac
++            fi
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      interix[3-9]*)
++      hardcode_direct_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++      export_dynamic_flag_spec_CXX='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++      irix5* | irix6*)
++        case $cc_basename in
++          CC*)
++          # SGI C++
++          archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++
++          # Archives containing C++ object files must be created using
++          # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++            else
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
++            fi
++          fi
++          link_all_deplibs_CXX=yes
++          ;;
++        esac
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        inherit_rpath_CXX=yes
++        ;;
++
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++          archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++          # Archives containing C++ object files must be created using
++          # "CC -Bstatic", where "CC" is the KAI C++ compiler.
++          old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
++          ;;
++        icpc* | ecpc* )
++          # Intel C++
++          with_gnu_ld=yes
++          # version 8.0 and above of icpc choke on multiply defined symbols
++          # if we add $predep_objects and $postdep_objects, however 7.1 and
++          # earlier do not add the objects themselves.
++          case `$CC -V 2>&1` in
++            *"Version 7."*)
++              archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++            *)  # Version 8.0 or newer
++              tmp_idyn=
++              case $host_cpu in
++                ia64*) tmp_idyn=' -i_dynamic';;
++              esac
++              archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++          esac
++          archive_cmds_need_lc_CXX=no
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          ;;
++          pgCC* | pgcpp*)
++            # Portland Group C++ compiler
++          case `$CC -V` in
++          *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
++            prelink_cmds_CXX='tpldir=Template.dir~
++               rm -rf $tpldir~
++               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
++               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
++            old_archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
++                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
++                $RANLIB $oldlib'
++            archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          *) # Version 6 and above use weak symbols
++            archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          esac
++
++          hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            ;;
++        cxx*)
++          # Compaq C++
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
++
++          runpath_var=LD_RUN_PATH
++          hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
++          ;;
++        xl* | mpixl* | bgxl*)
++          # IBM XL 8.0 on PPC, with GNU ld
++          hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          if test yes = "$supports_anon_versioning"; then
++            archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
++                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++                echo "local: *; };" >> $output_objdir/$libname.ver~
++                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++          fi
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            no_undefined_flag_CXX=' -zdefs'
++            archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++            archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
++            hardcode_libdir_flag_spec_CXX='-R$libdir'
++            whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            compiler_needs_object_CXX=yes
++
++            # Not sure whether something based on
++            # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
++            # would be better.
++            output_verbose_link_cmd='func_echo_all'
++
++            # Archives containing C++ object files must be created using
++            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++            # necessary to make sure instantiated templates are included
++            # in the archive.
++            old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++
++      lynxos*)
++        # FIXME: insert proper C++ library support
++      ld_shlibs_CXX=no
++      ;;
++
++      m88k*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++      ;;
++
++      mvs*)
++        case $cc_basename in
++          cxx*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++      esac
++      ;;
++
++      netbsd*)
++        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++        archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
++        wlarc=
++        hardcode_libdir_flag_spec_CXX='-R$libdir'
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++      fi
++      # Workaround some broken pre-1.5 toolchains
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
++      ;;
++
++      *nto* | *qnx*)
++        ld_shlibs_CXX=yes
++      ;;
++
++      openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++        hardcode_direct_absolute_CXX=yes
++        archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++        hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
++          archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
++          export_dynamic_flag_spec_CXX='$wl-E'
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        fi
++        output_verbose_link_cmd=func_echo_all
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      osf3* | osf4* | osf5*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Archives containing C++ object files must be created using
++          # the KAI C++ compiler.
++          case $host in
++            osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
++            *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
++          esac
++          ;;
++          RCC*)
++          # Rational C++ 2.4.1
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          cxx*)
++          case $host in
++            osf3*)
++              allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++              ;;
++            *)
++              allow_undefined_flag_CXX=' -expect_unresolved \*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
++                  echo "-hidden">> $lib.exp~
++                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
++                  $RM $lib.exp'
++              hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++              ;;
++          esac
++
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++        *)
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++            case $host in
++              osf3*)
++                archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++              *)
++                archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++            esac
++
++            hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++            hardcode_libdir_separator_CXX=:
++
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      psos*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      sunos4*)
++        case $cc_basename in
++          CC*)
++          # Sun C++ 4.x
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          lcc*)
++          # Lucid
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      solaris*)
++        case $cc_basename in
++          CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++            archive_cmds_need_lc_CXX=yes
++          no_undefined_flag_CXX=' -zdefs'
++          archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++          archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++          hardcode_libdir_flag_spec_CXX='-R$libdir'
++          hardcode_shlibpath_var_CXX=no
++          case $host_os in
++            solaris2.[0-5] | solaris2.[0-5].*) ;;
++            *)
++              # The compiler driver will combine and reorder linker options,
++              # but understands '-z linker_flag'.
++              # Supported since Solaris 2.6 (maybe 2.5.1?)
++              whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
++              ;;
++          esac
++          link_all_deplibs_CXX=yes
++
++          output_verbose_link_cmd='func_echo_all'
++
++          # Archives containing C++ object files must be created using
++          # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++          ;;
++          gcx*)
++          # Green Hills C++ Compiler
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++
++          # The C++ compiler must be used to create the archive.
++          old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
++          ;;
++          *)
++          # GNU C++ compiler with Solaris linker
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            no_undefined_flag_CXX=' $wl-z ${wl}defs'
++            if $CC --version | $GREP -v '^2\.7' > /dev/null; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            else
++              # g++ 2.7 appears to require '-G' NOT '-shared' on this
++              # platform.
++              archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            fi
++
++            hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
++            case $host_os in
++              solaris2.[0-5] | solaris2.[0-5].*) ;;
++              *)
++                whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++                ;;
++            esac
++          fi
++          ;;
++        esac
++        ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag_CXX='$wl-z,text'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++        CC*)
++        archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      ;;
++
++      sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag_CXX='$wl-z,text'
++      allow_undefined_flag_CXX='$wl-z,nodefs'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
++      hardcode_libdir_separator_CXX=':'
++      link_all_deplibs_CXX=yes
++      export_dynamic_flag_spec_CXX='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++          CC*)
++          archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
++              '"$old_archive_cmds_CXX"
++          reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
++              '"$reload_cmds_CXX"
++          ;;
++        *)
++          archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          ;;
++      esac
++      ;;
++
++      tandem*)
++        case $cc_basename in
++          NCC*)
++          # NonStop-UX NCC 3.20
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      vxworks*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++    esac
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++    test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++    GCC_CXX=$GXX
++    LD_CXX=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    # Dependencies to place before and after the object being linked:
++predep_objects_CXX=
++postdep_objects_CXX=
++predeps_CXX=
++postdeps_CXX=
++compiler_lib_search_path_CXX=
++
++cat > conftest.$ac_ext <<_LT_EOF
++class Foo
++{
++public:
++  Foo (void) { a = 0; }
++private:
++  int a;
++};
++_LT_EOF
++
++
++_lt_libdeps_save_CFLAGS=$CFLAGS
++case "$CC $CFLAGS " in #(
++*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
++*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
++*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
++esac
++
++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  # Parse the compiler output and extract the necessary
++  # objects, libraries and library flags.
++
++  # Sentinel used to keep track of whether or not we are before
++  # the conftest object file.
++  pre_test_object_deps_done=no
++
++  for p in `eval "$output_verbose_link_cmd"`; do
++    case $prev$p in
++
++    -L* | -R* | -l*)
++       # Some compilers place space between "-{L,R}" and the path.
++       # Remove the space.
++       if test x-L = "$p" ||
++          test x-R = "$p"; then
++       prev=$p
++       continue
++       fi
++
++       # Expand the sysroot to ease extracting the directories later.
++       if test -z "$prev"; then
++         case $p in
++         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
++         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
++         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
++         esac
++       fi
++       case $p in
++       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
++       esac
++       if test no = "$pre_test_object_deps_done"; then
++       case $prev in
++       -L | -R)
++         # Internal compiler library paths should come after those
++         # provided the user.  The postdeps already come after the
++         # user supplied libs so there is no need to process them.
++         if test -z "$compiler_lib_search_path_CXX"; then
++           compiler_lib_search_path_CXX=$prev$p
++         else
++           compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
++         fi
++         ;;
++       # The "-l" case would never come before the object being
++       # linked, so don't bother handling this case.
++       esac
++       else
++       if test -z "$postdeps_CXX"; then
++         postdeps_CXX=$prev$p
++       else
++         postdeps_CXX="${postdeps_CXX} $prev$p"
++       fi
++       fi
++       prev=
++       ;;
++
++    *.lto.$objext) ;; # Ignore GCC LTO objects
++    *.$objext)
++       # This assumes that the test object file only shows up
++       # once in the compiler output.
++       if test "$p" = "conftest.$objext"; then
++       pre_test_object_deps_done=yes
++       continue
++       fi
++
++       if test no = "$pre_test_object_deps_done"; then
++       if test -z "$predep_objects_CXX"; then
++         predep_objects_CXX=$p
++       else
++         predep_objects_CXX="$predep_objects_CXX $p"
++       fi
++       else
++       if test -z "$postdep_objects_CXX"; then
++         postdep_objects_CXX=$p
++       else
++         postdep_objects_CXX="$postdep_objects_CXX $p"
++       fi
++       fi
++       ;;
++
++    *) ;; # Ignore the rest.
++
++    esac
++  done
++
++  # Clean up.
++  rm -f a.out a.exe
++else
++  echo "libtool.m4: error: problem compiling CXX test program"
++fi
++
++$RM -f confest.$objext
++CFLAGS=$_lt_libdeps_save_CFLAGS
++
++# PORTME: override above test on systems where it is broken
++case $host_os in
++interix[3-9]*)
++  # Interix 3.5 installs completely hosed .la files for C++, so rather than
++  # hack all around it, let's just trust "g++" to DTRT.
++  predep_objects_CXX=
++  postdep_objects_CXX=
++  postdeps_CXX=
++  ;;
++esac
++
++
++case " $postdeps_CXX " in
++*" -lc "*) archive_cmds_need_lc_CXX=no ;;
++esac
++ compiler_lib_search_dirs_CXX=
++if test -n "${compiler_lib_search_path_CXX}"; then
++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    lt_prog_compiler_wl_CXX=
++lt_prog_compiler_pic_CXX=
++lt_prog_compiler_static_CXX=
++
++
++  # C++ specific cases for pic, static, wl, etc.
++  if test yes = "$GXX"; then
++    lt_prog_compiler_wl_CXX='-Wl,'
++    lt_prog_compiler_static_CXX='-static'
++
++    case $host_os in
++    aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static_CXX='-Bstatic'
++      fi
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic_CXX='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++    mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static_CXX='$wl-static'
++      ;;
++      esac
++      ;;
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic_CXX='-fno-common'
++      ;;
++    *djgpp*)
++      # DJGPP does not support shared libraries at all
++      lt_prog_compiler_pic_CXX=
++      ;;
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static_CXX=
++      ;;
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic_CXX=-Kconform_pic
++      fi
++      ;;
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      ;;
++      *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++      esac
++      ;;
++    *qnx* | *nto*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic_CXX='-fPIC -shared'
++      ;;
++    *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++    esac
++  else
++    case $host_os in
++      aix[4-9]*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++        # AIX 5 now supports IA64 processor
++        lt_prog_compiler_static_CXX='-Bstatic'
++      else
++        lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++      chorus*)
++      case $cc_basename in
++      cxch68*)
++        # Green Hills C++ Compiler
++        # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
++        ;;
++      esac
++      ;;
++      mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      ;;
++      dgux*)
++      case $cc_basename in
++        ec++*)
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        ghcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      freebsd* | dragonfly*)
++      # FreeBSD uses GNU C++
++      ;;
++      hpux9* | hpux10* | hpux11*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          if test ia64 != "$host_cpu"; then
++            lt_prog_compiler_pic_CXX='+Z'
++          fi
++          ;;
++        aCC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          case $host_cpu in
++          hppa*64*|ia64*)
++            # +Z the default
++            ;;
++          *)
++            lt_prog_compiler_pic_CXX='+Z'
++            ;;
++          esac
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      interix*)
++      # This is c89, which is MS Visual C++ (no shared libs)
++      # Anyone wants to do a port?
++      ;;
++      irix5* | irix6* | nonstopux*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='-non_shared'
++          # CC pic flag -KPIC is the default.
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++        KCC*)
++          # KAI C++ Compiler
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          ;;
++        ecpc* )
++          # old Intel C++ for x86_64, which still supported -KPIC.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        icpc* )
++          # Intel C++, used to be incompatible with GCC.
++          # ICC 10 doesn't accept -KPIC any more.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        pgCC* | pgcpp*)
++          # Portland Group C++ compiler
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fpic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        cxx*)
++          # Compaq C++
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
++          # IBM XL 8.0, 9.0 on PPC and BlueGene
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-qpic'
++          lt_prog_compiler_static_CXX='-qstaticlink'
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            lt_prog_compiler_pic_CXX='-KPIC'
++            lt_prog_compiler_static_CXX='-Bstatic'
++            lt_prog_compiler_wl_CXX='-Qoption ld '
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++      lynxos*)
++      ;;
++      m88k*)
++      ;;
++      mvs*)
++      case $cc_basename in
++        cxx*)
++          lt_prog_compiler_pic_CXX='-W c,exportall'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      netbsd*)
++      ;;
++      *qnx* | *nto*)
++        # QNX uses GNU C++, but need to define -shared option too, otherwise
++        # it will coredump.
++        lt_prog_compiler_pic_CXX='-fPIC -shared'
++        ;;
++      osf3* | osf4* | osf5*)
++      case $cc_basename in
++        KCC*)
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          ;;
++        RCC*)
++          # Rational C++ 2.4.1
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        cxx*)
++          # Digital/Compaq C++
++          lt_prog_compiler_wl_CXX='-Wl,'
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      psos*)
++      ;;
++      solaris*)
++      case $cc_basename in
++        CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          lt_prog_compiler_wl_CXX='-Qoption ld '
++          ;;
++        gcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-PIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sunos4*)
++      case $cc_basename in
++        CC*)
++          # Sun C++ 4.x
++          lt_prog_compiler_pic_CXX='-pic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        lcc*)
++          # Lucid
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++      esac
++      ;;
++      tandem*)
++      case $cc_basename in
++        NCC*)
++          # NonStop-UX NCC 3.20
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      vxworks*)
++      ;;
++      *)
++      lt_prog_compiler_can_build_shared_CXX=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic_CXX=
++    ;;
++  *)
++    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
++lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works_CXX=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works_CXX=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
++    case $lt_prog_compiler_pic_CXX in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
++     esac
++else
++    lt_prog_compiler_pic_CXX=
++     lt_prog_compiler_can_build_shared_CXX=no
++fi
++
++fi
++
++
++
++
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works_CXX=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works_CXX=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works_CXX=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
++    :
++else
++    lt_prog_compiler_static_CXX=
++fi
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  case $host_os in
++  aix[4-9]*)
++    # If we're using GNU nm, then we don't want the "-C" option.
++    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++    # Without the "-l" option, or with the "-B" option, AIX nm treats
++    # weak defined symbols like other global defined symbols, whereas
++    # GNU nm marks them as "W".
++    # While the 'weak' keyword is ignored in the Export File, we need
++    # it in the Import File for the 'aix-soname' feature, so we have
++    # to replace the "-B" option with "-P" for AIX nm.
++    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++    else
++      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++    fi
++    ;;
++  pw32*)
++    export_symbols_cmds_CXX=$ltdll_cmds
++    ;;
++  cygwin* | mingw* | cegcc*)
++    case $cc_basename in
++    cl*)
++      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      ;;
++    *)
++      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++      ;;
++    esac
++    ;;
++  *)
++    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++    ;;
++  esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++with_gnu_ld_CXX=$with_gnu_ld
++
++
++
++
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc_CXX" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc_CXX=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds_CXX in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl_CXX
++        pic_flag=$lt_prog_compiler_pic_CXX
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
++        allow_undefined_flag_CXX=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc_CXX=no
++        else
++          lt_cv_archive_cmds_need_lc_CXX=yes
++        fi
++        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
++      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
++      ;;
++    esac
++  fi
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec_CXX='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action_CXX=
++if test -n "$hardcode_libdir_flag_spec_CXX" ||
++   test -n "$runpath_var_CXX" ||
++   test yes = "$hardcode_automatic_CXX"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct_CXX" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
++     test no != "$hardcode_minus_L_CXX"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action_CXX=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action_CXX=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action_CXX=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
++$as_echo "$hardcode_action_CXX" >&6; }
++
++if test relink = "$hardcode_action_CXX" ||
++   test yes = "$inherit_rpath_CXX"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++
++
++
++    
++
++
++  fi # test -n "$compiler"
++
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++  LDCXX=$LD
++  LD=$lt_save_LD
++  GCC=$lt_save_GCC
++  with_gnu_ld=$lt_save_with_gnu_ld
++  lt_cv_path_LDCXX=$lt_cv_path_LD
++  lt_cv_path_LD=$lt_save_path_LD
++  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
++  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
++fi # test yes != "$_lt_caught_CXX_error"
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++@%:@ Check whether --enable-largefile was given.
++if test "${enable_largefile+set}" = set; then :
++  enableval=$enable_largefile; 
++fi
++
++if test "$enable_largefile" != no; then
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
++$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
++if ${ac_cv_sys_largefile_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_sys_largefile_CC=no
++     if test "$GCC" != yes; then
++       ac_save_CC=$CC
++       while :; do
++       # IRIX 6.2 and later do not support large files by default,
++       # so use the C compiler's -n32 option if that helps.
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++       if ac_fn_c_try_compile "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       CC="$CC -n32"
++       if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_largefile_CC=' -n32'; break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       break
++       done
++       CC=$ac_save_CC
++       rm -f conftest.$ac_ext
++    fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
++$as_echo "$ac_cv_sys_largefile_CC" >&6; }
++  if test "$ac_cv_sys_largefile_CC" != no; then
++    CC=$CC$ac_cv_sys_largefile_CC
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
++if ${ac_cv_sys_file_offset_bits+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _FILE_OFFSET_BITS 64
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=64; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_file_offset_bits=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
++$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
++case $ac_cv_sys_file_offset_bits in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  if test $ac_cv_sys_file_offset_bits = unknown; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
++if ${ac_cv_sys_large_files+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _LARGE_FILES 1
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=1; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_large_files=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
++$as_echo "$ac_cv_sys_large_files" >&6; }
++case $ac_cv_sys_large_files in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _LARGE_FILES $ac_cv_sys_large_files
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  fi
++
++  
++fi
++
++
++
++
++
++
++
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++PKG_CONFIG=$ac_cv_path_PKG_CONFIG
++if test -n "$PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
++$as_echo "$PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_path_PKG_CONFIG"; then
++  ac_pt_PKG_CONFIG=$PKG_CONFIG
++  # Extract the first word of "pkg-config", so it can be a program name with args.
++set dummy pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $ac_pt_PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
++if test -n "$ac_pt_PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
++$as_echo "$ac_pt_PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_pt_PKG_CONFIG" = x; then
++    PKG_CONFIG=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    PKG_CONFIG=$ac_pt_PKG_CONFIG
++  fi
++else
++  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
++fi
++
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=0.20
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              PKG_CONFIG=""
++      fi
++fi
++
++RAGEL=${RAGEL-"${am_missing_run}ragel"}
++
++
++GIT=${GIT-"${am_missing_run}git"}
++
++
++# Version
++
++
++
++
++HB_VERSION_MAJOR=2
++HB_VERSION_MINOR=0
++HB_VERSION_MICRO=2
++HB_VERSION=2.0.2
++
++
++
++
++
++# Libtool version
++
++      
++
++
++HB_LIBTOOL_VERSION_INFO=20000:2:20000
++
++
++
++@%:@ Check whether --with-libstdc++ was given.
++if test "${with_libstdc__+set}" = set; then :
++  withval=$with_libstdc__; with_libstdcxx=$withval
++else
++  with_libstdcxx=no
++fi
++
++ if test "x$with_libstdcxx" = "xyes"; then
++  WITH_LIBSTDCXX_TRUE=
++  WITH_LIBSTDCXX_FALSE='#'
++else
++  WITH_LIBSTDCXX_TRUE='#'
++  WITH_LIBSTDCXX_FALSE=
++fi
++
++
++# Documentation
++have_gtk_doc=false
++
++       if false; then
++  ENABLE_GTK_DOC_TRUE=
++  ENABLE_GTK_DOC_FALSE='#'
++else
++  ENABLE_GTK_DOC_TRUE='#'
++  ENABLE_GTK_DOC_FALSE=
++fi
++
++
++
++# Functions and headers
++for ac_func in atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l posix_memalign
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++
++save_libs="$LIBS"
++LIBS="$LIBS -lm"
++for ac_func in round
++do :
++  ac_fn_c_check_func "$LINENO" "round" "ac_cv_func_round"
++if test "x$ac_cv_func_round" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_ROUND 1
++_ACEOF
++ 
++else
++  ac_fn_c_check_decl "$LINENO" "round" "ac_cv_have_decl_round" "#include <math.h>
++"
++if test "x$ac_cv_have_decl_round" = xyes; then :
++  ac_have_decl=1
++else
++  ac_have_decl=0
++fi
++
++cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DECL_ROUND $ac_have_decl
++_ACEOF
++
++fi
++done
++
++LIBS="$save_libs"
++
++for ac_header in unistd.h sys/mman.h xlocale.h stdbool.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++# Compiler flags
++
++# The cast to long int works around a bug in the HP C Compiler,
++# see AC_CHECK_SIZEOF for more information.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of struct{char;}" >&5
++$as_echo_n "checking alignment of struct{char;}... " >&6; }
++if ${ac_cv_alignof_struct_char__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_struct_char__"        "$ac_includes_default
++#ifndef offsetof
++# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
++#endif
++typedef struct { char x; struct{char;} y; } ac__type_alignof_;"; then :
++  
++else
++  if test "$ac_cv_type_struct_char__" = yes; then
++     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "cannot compute alignment of struct{char;}
++See \`config.log' for more details" "$LINENO" 5; }
++   else
++     ac_cv_alignof_struct_char__=0
++   fi
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_struct_char__" >&5
++$as_echo "$ac_cv_alignof_struct_char__" >&6; }
++
++
++
++cat >>confdefs.h <<_ACEOF
++@%:@define ALIGNOF_STRUCT_CHAR__ $ac_cv_alignof_struct_char__
++_ACEOF
++
++
++if test "x$GCC" = "xyes"; then
++
++      # Make symbols link locally
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Bsymbolic-functions" >&5
++$as_echo_n "checking whether the linker accepts -Bsymbolic-functions... " >&6; }
++if ${ax_cv_check_ldflags___Bsymbolic_functions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS  -Bsymbolic-functions"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_check_ldflags___Bsymbolic_functions=yes
++else
++  ax_cv_check_ldflags___Bsymbolic_functions=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  LDFLAGS=$ax_check_save_flags
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Bsymbolic_functions" >&5
++$as_echo "$ax_cv_check_ldflags___Bsymbolic_functions" >&6; }
++if test "x$ax_cv_check_ldflags___Bsymbolic_functions" = xyes; then :
++  LDFLAGS="$LDFLAGS -Bsymbolic-functions"
++else
++  :
++fi
++
++
++      # Make it possible to not link to libstdc++
++      # No threadsafe statics in C++ as we do it ourselves.
++      # We don't use these features, so it's safe to disable them
++      # even in the cases where we DO link to libstdc++.
++      # Put -fno-rtti before $CXXFLAGS such that users can re-enable it
++      # by overriding CXXFLAGS.
++      CXXFLAGS="-fno-rtti $CXXFLAGS -fno-exceptions -fno-threadsafe-statics"
++
++      # Assorted warnings
++      CXXFLAGS="$CXXFLAGS -Wcast-align"
++
++      case "$host" in
++              *-*-mingw*)
++              ;;
++              *)
++                      # Hide inline methods
++                      CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
++              ;;
++      esac
++
++      case "$host" in
++              arm-*-*)
++                      if test "x$ac_cv_alignof_struct_char__" != x1; then
++                              # Request byte alignment
++                              CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8"
++                      fi
++              ;;
++      esac
++fi
++
++ if test "x$GCC" = "xyes"; then
++  HAVE_GCC_TRUE=
++  HAVE_GCC_FALSE='#'
++else
++  HAVE_GCC_TRUE='#'
++  HAVE_GCC_FALSE=
++fi
++
++
++hb_os_win32=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native Win32" >&5
++$as_echo_n "checking for native Win32... " >&6; }
++case "$host" in
++  *-*-mingw*)
++    hb_os_win32=yes
++    ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_os_win32" >&5
++$as_echo "$hb_os_win32" >&6; }
++ if test "$hb_os_win32" = "yes"; then
++  OS_WIN32_TRUE=
++  OS_WIN32_FALSE='#'
++else
++  OS_WIN32_TRUE='#'
++  OS_WIN32_FALSE=
++fi
++
++
++have_pthread=false
++if test "$hb_os_win32" = no; then
++      
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        if test "x$PTHREAD_CC" != "x"; then :
++  CC="$PTHREAD_CC"
++fi
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
++$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char pthread_join ();
++int
++main ()
++{
++return pthread_join ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
++$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
++fi
++rm -f conftest*
++
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++if test "x$GCC" = "xyes"; then :
++  ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
++fi
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++if test "x$ax_pthread_check_macro" = "x--"; then :
++  ax_pthread_check_cond=0
++else
++  ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
++fi
++
++# Are we compiling with Clang?
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
++$as_echo_n "checking whether $CC is Clang... " >&6; }
++if ${ax_cv_PTHREAD_CLANG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
++  ax_cv_PTHREAD_CLANG=yes
++fi
++rm -f conftest*
++
++     fi
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
++$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
++if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                if test "x$ax_pthread_try" = "xunknown"; then :
++  break
++fi
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_link="$ax_pthread_2step_ac_link"
++                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++                    
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             if test "x$ax_pthread_try" = "x"; then :
++  ax_pthread_try=no
++fi
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
++$as_echo_n "checking whether pthreads work without any flags... " >&6; }
++                ;;
++
++                -mt,pthread)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
++$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
++$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                # Extract the first word of "pthread-config", so it can be a program name with args.
++set dummy pthread-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ax_pthread_config+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ax_pthread_config"; then
++  ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ax_pthread_config="yes"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
++fi
++fi
++ax_pthread_config=$ac_cv_prog_ax_pthread_config
++if test -n "$ax_pthread_config"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
++$as_echo "$ax_pthread_config" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++                if test "x$ax_pthread_config" = "xno"; then :
++  continue
++fi
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
++$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }
++int
++main ()
++{
++pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xyes"; then :
++  break
++fi
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
++$as_echo_n "checking for joinable pthread attribute... " >&6; }
++if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int attr = $ax_pthread_attr; return attr /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
++$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
++        if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
++  
++cat >>confdefs.h <<_ACEOF
++@%:@define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
++_ACEOF
++
++               ax_pthread_joinable_attr_defined=yes
++              
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
++$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
++if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
++$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
++        if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"; then :
++  PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
++$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
++if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int i = PTHREAD_PRIO_INHERIT;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_PRIO_INHERIT=yes
++else
++  ax_cv_PTHREAD_PRIO_INHERIT=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
++$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
++        if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
++  
++$as_echo "@%:@define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
++
++               ax_pthread_prio_inherit_defined=yes
++              
++fi
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                case "x/$CC" in @%:@(
++  x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
++    #handle absolute path differently from PATH based program lookup
++                     case "x$CC" in @%:@(
++  x/*) :
++    if as_fn_executable_p ${CC}_r; then :
++  PTHREAD_CC="${CC}_r"
++fi ;; @%:@(
++  *) :
++    for ac_prog in ${CC}_r
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_PTHREAD_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PTHREAD_CC"; then
++  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_PTHREAD_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
++if test -n "$PTHREAD_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
++$as_echo "$PTHREAD_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$PTHREAD_CC" && break
++done
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++ ;;
++esac ;; @%:@(
++  *) :
++     ;;
++esac
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++
++
++
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        have_pthread=true
++        :
++else
++        ax_pthread_ok=no
++        
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++fi
++if $have_pthread; then
++      
++$as_echo "@%:@define HAVE_PTHREAD 1" >>confdefs.h
++
++fi
++ if $have_pthread; then
++  HAVE_PTHREAD_TRUE=
++  HAVE_PTHREAD_FALSE='#'
++else
++  HAVE_PTHREAD_TRUE='#'
++  HAVE_PTHREAD_FALSE=
++fi
++
++
++
++have_fallback=true
++if $have_fallback; then
++      
++$as_echo "@%:@define HAVE_FALLBACK 1" >>confdefs.h
++
++fi
++ if $have_fallback; then
++  HAVE_FALLBACK_TRUE=
++  HAVE_FALLBACK_FALSE='#'
++else
++  HAVE_FALLBACK_TRUE='#'
++  HAVE_FALLBACK_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-glib was given.
++if test "${with_glib+set}" = set; then :
++  withval=$with_glib; 
++else
++  with_glib=auto
++fi
++
++have_glib=false
++GLIB_DEPS="glib-2.0 >= 2.19.1"
++
++if test "x$with_glib" = "xyes" -o "x$with_glib" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GLIB_DEPS" >&5
++$as_echo_n "checking for $GLIB_DEPS... " >&6; }
++
++if test -n "$GLIB_CFLAGS"; then
++    pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GLIB_LIBS"; then
++    pkg_cv_GLIB_LIBS="$GLIB_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        else
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GLIB_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
++      GLIB_LIBS=$pkg_cv_GLIB_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_glib=true
++fi
++fi
++if test "x$with_glib" = "xyes" -a "x$have_glib" != "xtrue"; then
++      as_fn_error $? "glib support requested but glib-2.0 not found" "$LINENO" 5
++fi
++if $have_glib; then
++      
++$as_echo "@%:@define HAVE_GLIB 1" >>confdefs.h
++
++fi
++ if $have_glib; then
++  HAVE_GLIB_TRUE=
++  HAVE_GLIB_FALSE='#'
++else
++  HAVE_GLIB_TRUE='#'
++  HAVE_GLIB_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-gobject was given.
++if test "${with_gobject+set}" = set; then :
++  withval=$with_gobject; 
++else
++  with_gobject=no
++fi
++
++have_gobject=false
++if test "x$with_gobject" = "xyes" -o "x$with_gobject" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-2.0 glib-2.0" >&5
++$as_echo_n "checking for gobject-2.0 glib-2.0... " >&6; }
++
++if test -n "$GOBJECT_CFLAGS"; then
++    pkg_cv_GOBJECT_CFLAGS="$GOBJECT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_CFLAGS=`$PKG_CONFIG --cflags "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GOBJECT_LIBS"; then
++    pkg_cv_GOBJECT_LIBS="$GOBJECT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_LIBS=`$PKG_CONFIG --libs "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        else
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GOBJECT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GOBJECT_CFLAGS=$pkg_cv_GOBJECT_CFLAGS
++      GOBJECT_LIBS=$pkg_cv_GOBJECT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_gobject=true
++fi
++fi
++if test "x$with_gobject" = "xyes" -a "x$have_gobject" != "xtrue"; then
++      as_fn_error $? "gobject support requested but gobject-2.0 / glib-2.0 not found" "$LINENO" 5
++fi
++if $have_gobject; then
++      
++$as_echo "@%:@define HAVE_GOBJECT 1" >>confdefs.h
++
++      GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
++      
++fi
++ if $have_gobject; then
++  HAVE_GOBJECT_TRUE=
++  HAVE_GOBJECT_FALSE='#'
++else
++  HAVE_GOBJECT_TRUE='#'
++  HAVE_GOBJECT_FALSE=
++fi
++
++
++
++
++
++# Gobject-Introspection
++have_introspection=false
++
++       if false; then
++  HAVE_INTROSPECTION_TRUE=
++  HAVE_INTROSPECTION_FALSE='#'
++else
++  HAVE_INTROSPECTION_TRUE='#'
++  HAVE_INTROSPECTION_FALSE=
++fi
++
++
++
++
++
++@%:@ Check whether --with-cairo was given.
++if test "${with_cairo+set}" = set; then :
++  withval=$with_cairo; 
++else
++  with_cairo=auto
++fi
++
++have_cairo=false
++if test "x$with_cairo" = "xyes" -o "x$with_cairo" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo >= 1.8.0" >&5
++$as_echo_n "checking for cairo >= 1.8.0... " >&6; }
++
++if test -n "$CAIRO_CFLAGS"; then
++    pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_LIBS"; then
++    pkg_cv_CAIRO_LIBS="$CAIRO_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        else
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS
++      CAIRO_LIBS=$pkg_cv_CAIRO_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo=true
++fi
++fi
++if test "x$with_cairo" = "xyes" -a "x$have_cairo" != "xtrue"; then
++      as_fn_error $? "cairo support requested but not found" "$LINENO" 5
++fi
++if $have_cairo; then
++      
++$as_echo "@%:@define HAVE_CAIRO 1" >>confdefs.h
++
++fi
++ if $have_cairo; then
++  HAVE_CAIRO_TRUE=
++  HAVE_CAIRO_FALSE='#'
++else
++  HAVE_CAIRO_TRUE='#'
++  HAVE_CAIRO_FALSE=
++fi
++
++
++have_cairo_ft=false
++if $have_cairo; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo-ft" >&5
++$as_echo_n "checking for cairo-ft... " >&6; }
++
++if test -n "$CAIRO_FT_CFLAGS"; then
++    pkg_cv_CAIRO_FT_CFLAGS="$CAIRO_FT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_CFLAGS=`$PKG_CONFIG --cflags "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_FT_LIBS"; then
++    pkg_cv_CAIRO_FT_LIBS="$CAIRO_FT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_LIBS=`$PKG_CONFIG --libs "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo-ft" 2>&1`
++        else
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo-ft" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_FT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_FT_CFLAGS=$pkg_cv_CAIRO_FT_CFLAGS
++      CAIRO_FT_LIBS=$pkg_cv_CAIRO_FT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo_ft=true
++fi
++fi
++if $have_cairo_ft; then
++      
++$as_echo "@%:@define HAVE_CAIRO_FT 1" >>confdefs.h
++
++fi
++ if $have_cairo_ft; then
++  HAVE_CAIRO_FT_TRUE=
++  HAVE_CAIRO_FT_FALSE='#'
++else
++  HAVE_CAIRO_FT_TRUE='#'
++  HAVE_CAIRO_FT_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-fontconfig was given.
++if test "${with_fontconfig+set}" = set; then :
++  withval=$with_fontconfig; 
++else
++  with_fontconfig=auto
++fi
++
++have_fontconfig=false
++if test "x$with_fontconfig" = "xyes" -o "x$with_fontconfig" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig" >&5
++$as_echo_n "checking for fontconfig... " >&6; }
++
++if test -n "$FONTCONFIG_CFLAGS"; then
++    pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FONTCONFIG_LIBS"; then
++    pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig" 2>&1`
++        else
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FONTCONFIG_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS
++      FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_fontconfig=true
++fi
++fi
++if test "x$with_fontconfig" = "xyes" -a "x$have_fontconfig" != "xtrue"; then
++      as_fn_error $? "fontconfig support requested but not found" "$LINENO" 5
++fi
++if $have_fontconfig; then
++      
++$as_echo "@%:@define HAVE_FONTCONFIG 1" >>confdefs.h
++
++fi
++ if $have_fontconfig; then
++  HAVE_FONTCONFIG_TRUE=
++  HAVE_FONTCONFIG_FALSE='#'
++else
++  HAVE_FONTCONFIG_TRUE='#'
++  HAVE_FONTCONFIG_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-icu was given.
++if test "${with_icu+set}" = set; then :
++  withval=$with_icu; 
++else
++  with_icu=auto
++fi
++
++have_icu=false
++if test "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" -o "x$with_icu" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for icu-uc" >&5
++$as_echo_n "checking for icu-uc... " >&6; }
++
++if test -n "$ICU_CFLAGS"; then
++    pkg_cv_ICU_CFLAGS="$ICU_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_CFLAGS=`$PKG_CONFIG --cflags "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$ICU_LIBS"; then
++    pkg_cv_ICU_LIBS="$ICU_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_LIBS=`$PKG_CONFIG --libs "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              ICU_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-uc" 2>&1`
++        else
++              ICU_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "icu-uc" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$ICU_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      ICU_CFLAGS=$pkg_cv_ICU_CFLAGS
++      ICU_LIBS=$pkg_cv_ICU_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_icu=true
++fi
++
++              if test "$have_icu" != "true"; then
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ICU_CONFIG"; then
++  ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
++if test -n "$ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
++$as_echo "$ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_ICU_CONFIG"; then
++  ac_ct_ICU_CONFIG=$ICU_CONFIG
++  # Extract the first word of "icu-config", so it can be a program name with args.
++set dummy icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_ICU_CONFIG"; then
++  ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
++if test -n "$ac_ct_ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
++$as_echo "$ac_ct_ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_ICU_CONFIG" = x; then
++    ICU_CONFIG="no"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    ICU_CONFIG=$ac_ct_ICU_CONFIG
++  fi
++else
++  ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
++fi
++
++              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU by using icu-config fallback" >&5
++$as_echo_n "checking for ICU by using icu-config fallback... " >&6; }
++              if test "$ICU_CONFIG" != "no" && "$ICU_CONFIG" --version >/dev/null; then
++                      have_icu=true
++                      # We don't use --cflags as this gives us a lot of things that we don't
++                      # necessarily want, like debugging and optimization flags
++                      # See man (1) icu-config for more info.
++                      ICU_CFLAGS=`$ICU_CONFIG --cppflags`
++                      ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath --ldflags-libsonly`
++                      
++                      
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++              else
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              fi
++      fi
++fi
++if test \( "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" \) -a "x$have_icu" != "xtrue"; then
++      as_fn_error $? "icu support requested but icu-uc not found" "$LINENO" 5
++fi
++
++if $have_icu; then
++      CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --variable=CXXFLAGS icu-uc`"
++      
++$as_echo "@%:@define HAVE_ICU 1" >>confdefs.h
++
++      if test "x$with_icu" = "xbuiltin"; then
++              
++$as_echo "@%:@define HAVE_ICU_BUILTIN 1" >>confdefs.h
++
++      fi
++fi
++ if $have_icu; then
++  HAVE_ICU_TRUE=
++  HAVE_ICU_FALSE='#'
++else
++  HAVE_ICU_TRUE='#'
++  HAVE_ICU_FALSE=
++fi
++
++ if $have_icu && test "x$with_icu" = "xbuiltin"; then
++  HAVE_ICU_BUILTIN_TRUE=
++  HAVE_ICU_BUILTIN_FALSE='#'
++else
++  HAVE_ICU_BUILTIN_TRUE='#'
++  HAVE_ICU_BUILTIN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-ucdn was given.
++if test "${with_ucdn+set}" = set; then :
++  withval=$with_ucdn; 
++else
++  with_ucdn=yes
++fi
++
++have_ucdn=false
++if test "x$with_ucdn" = "xyes"; then
++      have_ucdn=true
++fi
++if $have_ucdn; then
++      
++$as_echo "@%:@define HAVE_UCDN 1" >>confdefs.h
++
++fi
++ if $have_ucdn; then
++  HAVE_UCDN_TRUE=
++  HAVE_UCDN_FALSE='#'
++else
++  HAVE_UCDN_TRUE='#'
++  HAVE_UCDN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-graphite2 was given.
++if test "${with_graphite2+set}" = set; then :
++  withval=$with_graphite2; 
++else
++  with_graphite2=no
++fi
++
++have_graphite2=false
++GRAPHITE2_DEPS="graphite2 >= 1.2.0"
++
++if test "x$with_graphite2" = "xyes" -o "x$with_graphite2" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GRAPHITE2_DEPS" >&5
++$as_echo_n "checking for $GRAPHITE2_DEPS... " >&6; }
++
++if test -n "$GRAPHITE2_CFLAGS"; then
++    pkg_cv_GRAPHITE2_CFLAGS="$GRAPHITE2_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_CFLAGS=`$PKG_CONFIG --cflags "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GRAPHITE2_LIBS"; then
++    pkg_cv_GRAPHITE2_LIBS="$GRAPHITE2_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_LIBS=`$PKG_CONFIG --libs "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        else
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GRAPHITE2_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GRAPHITE2_CFLAGS=$pkg_cv_GRAPHITE2_CFLAGS
++      GRAPHITE2_LIBS=$pkg_cv_GRAPHITE2_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_graphite2=true
++fi
++      if test "x$have_graphite2" != "xtrue"; then
++                # If pkg-config is not available, graphite2 can still be there
++              ac_save_CFLAGS="$CFLAGS"
++              ac_save_CPPFLAGS="$CPPFLAGS"
++              CFLAGS="$CFLAGS $GRAPHITE2_CFLAGS"
++              CPPFLAGS="$CPPFLAGS $GRAPHITE2_CFLAGS"
++              ac_fn_c_check_header_mongrel "$LINENO" "graphite2/Segment.h" "ac_cv_header_graphite2_Segment_h" "$ac_includes_default"
++if test "x$ac_cv_header_graphite2_Segment_h" = xyes; then :
++  have_graphite2=true
++else
++  :
++fi
++
++
++              CPPFLAGS="$ac_save_CPPFLAGS"
++              CFLAGS="$ac_save_CFLAGS"
++      fi
++fi
++if test "x$with_graphite2" = "xyes" -a "x$have_graphite2" != "xtrue"; then
++      as_fn_error $? "graphite2 support requested but libgraphite2 not found" "$LINENO" 5
++fi
++if $have_graphite2; then
++      
++$as_echo "@%:@define HAVE_GRAPHITE2 1" >>confdefs.h
++
++fi
++ if $have_graphite2; then
++  HAVE_GRAPHITE2_TRUE=
++  HAVE_GRAPHITE2_FALSE='#'
++else
++  HAVE_GRAPHITE2_TRUE='#'
++  HAVE_GRAPHITE2_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-freetype was given.
++if test "${with_freetype+set}" = set; then :
++  withval=$with_freetype; 
++else
++  with_freetype=auto
++fi
++
++have_freetype=false
++FREETYPE_DEPS="freetype2 >= 12.0.6"
++
++if test "x$with_freetype" = "xyes" -o "x$with_freetype" = "xauto"; then
++      # See freetype/docs/VERSION.DLL; 12.0.6 means freetype-2.4.2
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $FREETYPE_DEPS" >&5
++$as_echo_n "checking for $FREETYPE_DEPS... " >&6; }
++
++if test -n "$FREETYPE_CFLAGS"; then
++    pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FREETYPE_LIBS"; then
++    pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        else
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FREETYPE_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS
++      FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_freetype=true
++fi
++fi
++if test "x$with_freetype" = "xyes" -a "x$have_freetype" != "xtrue"; then
++      as_fn_error $? "FreeType support requested but libfreetype2 not found" "$LINENO" 5
++fi
++if $have_freetype; then
++      
++$as_echo "@%:@define HAVE_FREETYPE 1" >>confdefs.h
++
++      save_libs=$LIBS
++      LIBS="$LIBS $FREETYPE_LIBS"
++      for ac_func in FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++      LIBS=$save_libs
++fi
++ if $have_freetype; then
++  HAVE_FREETYPE_TRUE=
++  HAVE_FREETYPE_FALSE='#'
++else
++  HAVE_FREETYPE_TRUE='#'
++  HAVE_FREETYPE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-uniscribe was given.
++if test "${with_uniscribe+set}" = set; then :
++  withval=$with_uniscribe; 
++else
++  with_uniscribe=no
++fi
++
++have_uniscribe=false
++if test "x$with_uniscribe" = "xyes" -o "x$with_uniscribe" = "xauto"; then
++      for ac_header in usp10.h windows.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ have_uniscribe=true
++fi
++
++done
++
++fi
++if test "x$with_uniscribe" = "xyes" -a "x$have_uniscribe" != "xtrue"; then
++      as_fn_error $? "uniscribe support requested but not found" "$LINENO" 5
++fi
++if $have_uniscribe; then
++      UNISCRIBE_CFLAGS=
++      UNISCRIBE_LIBS="-lusp10 -lgdi32 -lrpcrt4"
++      
++      
++      
++$as_echo "@%:@define HAVE_UNISCRIBE 1" >>confdefs.h
++
++fi
++ if $have_uniscribe; then
++  HAVE_UNISCRIBE_TRUE=
++  HAVE_UNISCRIBE_FALSE='#'
++else
++  HAVE_UNISCRIBE_TRUE='#'
++  HAVE_UNISCRIBE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-directwrite was given.
++if test "${with_directwrite+set}" = set; then :
++  withval=$with_directwrite; 
++else
++  with_directwrite=no
++fi
++
++have_directwrite=false
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -o "x$with_directwrite" = "xauto"; then
++      
++for ac_header in dwrite.h
++do :
++  ac_fn_cxx_check_header_mongrel "$LINENO" "dwrite.h" "ac_cv_header_dwrite_h" "$ac_includes_default"
++if test "x$ac_cv_header_dwrite_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DWRITE_H 1
++_ACEOF
++ have_directwrite=true
++fi
++
++done
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -a "x$have_directwrite" != "xtrue"; then
++      as_fn_error $? "directwrite support requested but not found" "$LINENO" 5
++fi
++if $have_directwrite; then
++      DIRECTWRITE_CXXFLAGS=
++      DIRECTWRITE_LIBS="-ldwrite"
++      
++      
++      
++$as_echo "@%:@define HAVE_DIRECTWRITE 1" >>confdefs.h
++
++fi
++ if $have_directwrite; then
++  HAVE_DIRECTWRITE_TRUE=
++  HAVE_DIRECTWRITE_FALSE='#'
++else
++  HAVE_DIRECTWRITE_TRUE='#'
++  HAVE_DIRECTWRITE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-coretext was given.
++if test "${with_coretext+set}" = set; then :
++  withval=$with_coretext; 
++else
++  with_coretext=no
++fi
++
++have_coretext=false
++if test "x$with_coretext" = "xyes" -o "x$with_coretext" = "xauto"; then
++      ac_fn_c_check_type "$LINENO" "CTFontRef" "ac_cv_type_CTFontRef" "#include <ApplicationServices/ApplicationServices.h>
++"
++if test "x$ac_cv_type_CTFontRef" = xyes; then :
++  have_coretext=true
++fi
++
++
++      if $have_coretext; then
++              CORETEXT_CFLAGS=
++              CORETEXT_LIBS="-framework ApplicationServices"
++              
++              
++      else
++              # On iOS CoreText and CoreGraphics are stand-alone frameworks
++              if test "x$have_coretext" != "xtrue"; then
++                      # Check for a different symbol to avoid getting cached result.
++                      ac_fn_c_check_type "$LINENO" "CTRunRef" "ac_cv_type_CTRunRef" "#include <CoreText/CoreText.h>
++"
++if test "x$ac_cv_type_CTRunRef" = xyes; then :
++  have_coretext=true
++fi
++
++              fi
++
++              if $have_coretext; then
++                      CORETEXT_CFLAGS=
++                      CORETEXT_LIBS="-framework CoreText -framework CoreGraphics -framework CoreFoundation"
++                      
++                      
++              fi
++      fi
++fi
++if test "x$with_coretext" = "xyes" -a "x$have_coretext" != "xtrue"; then
++      as_fn_error $? "CoreText support requested but libcoretext not found" "$LINENO" 5
++fi
++if $have_coretext; then
++      
++$as_echo "@%:@define HAVE_CORETEXT 1" >>confdefs.h
++
++fi
++ if $have_coretext; then
++  HAVE_CORETEXT_TRUE=
++  HAVE_CORETEXT_FALSE='#'
++else
++  HAVE_CORETEXT_TRUE='#'
++  HAVE_CORETEXT_FALSE=
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel atomic primitives" >&5
++$as_echo_n "checking for Intel atomic primitives... " >&6; }
++if ${hb_cv_have_intel_atomic_primitives+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_intel_atomic_primitives=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              void memory_barrier (void) { __sync_synchronize (); }
++              int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); }
++              int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); }
++              void mutex_unlock (int *m) { __sync_lock_release (m); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_intel_atomic_primitives=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_intel_atomic_primitives" >&5
++$as_echo "$hb_cv_have_intel_atomic_primitives" >&6; }
++if $hb_cv_have_intel_atomic_primitives; then
++      
++$as_echo "@%:@define HAVE_INTEL_ATOMIC_PRIMITIVES 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris atomic operations" >&5
++$as_echo_n "checking for Solaris atomic operations... " >&6; }
++if ${hb_cv_have_solaris_atomic_ops+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_solaris_atomic_ops=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              #include <atomic.h>
++              /* This requires Solaris Studio 12.2 or newer: */
++              #include <mbarrier.h>
++              void memory_barrier (void) { __machine_rw_barrier (); }
++              int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
++              void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_solaris_atomic_ops=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_solaris_atomic_ops" >&5
++$as_echo "$hb_cv_have_solaris_atomic_ops" >&6; }
++if $hb_cv_have_solaris_atomic_ops; then
++      
++$as_echo "@%:@define HAVE_SOLARIS_ATOMIC_OPS 1" >>confdefs.h
++
++fi
++
++if test "$os_win32" = no && ! $have_pthread; then
++      for ac_header in sched.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
++if test "x$ac_cv_header_sched_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_SCHED_H 1
++_ACEOF
++ 
++fi
++
++done
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
++$as_echo_n "checking for library containing sched_yield... " >&6; }
++if ${ac_cv_search_sched_yield+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char sched_yield ();
++int
++main ()
++{
++return sched_yield ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' rt; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_sched_yield=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if ${ac_cv_search_sched_yield+:} false; then :
++  break
++fi
++done
++if ${ac_cv_search_sched_yield+:} false; then :
++  
++else
++  ac_cv_search_sched_yield=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
++$as_echo "$ac_cv_search_sched_yield" >&6; }
++ac_res=$ac_cv_search_sched_yield
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++  
++$as_echo "@%:@define HAVE_SCHED_YIELD 1" >>confdefs.h
++
++fi
++
++fi
++
++
++ac_config_files="$ac_config_files Makefile src/Makefile src/harfbuzz-config.cmake src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/fuzzing/Makefile test/shaping/Makefile test/shaping/data/Makefile test/shaping/data/in-house/Makefile test/shaping/data/text-rendering-tests/Makefile test/subset/Makefile test/subset/data/Makefile docs/Makefile docs/version.xml"
++
++
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, we kill variables containing newlines.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(
++  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++
++  (set) 2>&1 |
++    case $as_nl`(ac_space=' '; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      # `set' does not quote correctly, so add quotes: double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      sed -n \
++      "s/'/'\\\\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;; #(
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++) |
++  sed '
++     /^ac_cv_env_/b end
++     t clear
++     :clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     :end' >>confcache
++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
++  if test -w "$cache_file"; then
++    if test "x$cache_file" != "x/dev/null"; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++$as_echo "$as_me: updating cache $cache_file" >&6;}
++      if test ! -f "$cache_file" || test -h "$cache_file"; then
++      cat confcache >"$cache_file"
++      else
++        case $cache_file in #(
++        */* | ?:*)
++        mv -f confcache "$cache_file"$$ &&
++        mv -f "$cache_file"$$ "$cache_file" ;; #(
++        *)
++        mv -f confcache "$cache_file" ;;
++      esac
++      fi
++    fi
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++DEFS=-DHAVE_CONFIG_H
++
++ac_libobjs=
++ac_ltlibobjs=
++U=
++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
++  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
++  #    will be set to the directory where LIBOBJS objects are built.
++  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++done
++LIB@&t@OBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
++$as_echo_n "checking that generated files are newer than configure... " >&6; }
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
++$as_echo "done" >&6; }
++ if test -n "$EXEEXT"; then
++  am__EXEEXT_TRUE=
++  am__EXEEXT_FALSE='#'
++else
++  am__EXEEXT_TRUE='#'
++  am__EXEEXT_FALSE=
++fi
++
++if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then
++  as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
++  as_fn_error $? "conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${WITH_LIBSTDCXX_TRUE}" && test -z "${WITH_LIBSTDCXX_FALSE}"; then
++  as_fn_error $? "conditional \"WITH_LIBSTDCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
++  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GCC_TRUE}" && test -z "${HAVE_GCC_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
++  as_fn_error $? "conditional \"OS_WIN32\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FALLBACK_TRUE}" && test -z "${HAVE_FALLBACK_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FALLBACK\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GLIB\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GOBJECT_TRUE}" && test -z "${HAVE_GOBJECT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GOBJECT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_INTROSPECTION_TRUE}" && test -z "${HAVE_INTROSPECTION_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_INTROSPECTION\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_FT_TRUE}" && test -z "${HAVE_CAIRO_FT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO_FT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FONTCONFIG_TRUE}" && test -z "${HAVE_FONTCONFIG_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FONTCONFIG\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_TRUE}" && test -z "${HAVE_ICU_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_BUILTIN_TRUE}" && test -z "${HAVE_ICU_BUILTIN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU_BUILTIN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UCDN_TRUE}" && test -z "${HAVE_UCDN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UCDN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GRAPHITE2_TRUE}" && test -z "${HAVE_GRAPHITE2_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GRAPHITE2\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FREETYPE_TRUE}" && test -z "${HAVE_FREETYPE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FREETYPE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UNISCRIBE_TRUE}" && test -z "${HAVE_UNISCRIBE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UNISCRIBE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_DIRECTWRITE_TRUE}" && test -z "${HAVE_DIRECTWRITE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_DIRECTWRITE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CORETEXT_TRUE}" && test -z "${HAVE_CORETEXT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CORETEXT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++
++: "${CONFIG_STATUS=./config.status}"
++ac_write_fail=0
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
++as_write_fail=0
++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++exec 6>&1
++## ----------------------------------- ##
++## Main body of $CONFIG_STATUS script. ##
++## ----------------------------------- ##
++_ASEOF
++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# Save the log message, to keep $0 and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.
++ac_log="
++This file was extended by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++on `(hostname || uname -n) 2>/dev/null | sed 1q`
++"
++
++_ACEOF
++
++case $ac_config_files in *"
++"*) set x $ac_config_files; shift; ac_config_files=$*;;
++esac
++
++case $ac_config_headers in *"
++"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
++esac
++
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++# Files that config.status was made for.
++config_files="$ac_config_files"
++config_headers="$ac_config_headers"
++config_commands="$ac_config_commands"
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++ac_cs_usage="\
++\`$as_me' instantiates files and other configuration actions
++from templates according to the current configuration.  Unless the files
++and actions are specified as TAGs, all are instantiated by default.
++
++Usage: $0 [OPTION]... [TAG]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number and configuration settings, then exit
++      --config     print configuration, then exit
++  -q, --quiet, --silent
++                   do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++      --file=FILE[:TEMPLATE] 
++                   instantiate the configuration file FILE
++      --header=FILE[:TEMPLATE] 
++                   instantiate the configuration header FILE
++
++Configuration files:
++$config_files
++
++Configuration headers:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>."
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
++ac_cs_version="\\
++HarfBuzz config.status 2.0.2
++configured by $0, generated by GNU Autoconf 2.69,
++  with options \\"\$ac_cs_config\\"
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='$ac_pwd'
++srcdir='$srcdir'
++INSTALL='$INSTALL'
++MKDIR_P='$MKDIR_P'
++AWK='$AWK'
++test -n "\$AWK" || AWK=awk
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++if \$ac_cs_recheck; then
++  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++  shift
++  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
++  CONFIG_SHELL='$SHELL'
++  export CONFIG_SHELL
++  exec "\$@"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
++@%:@@%:@ Running $as_me. @%:@@%:@
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++#
++# INIT-COMMANDS
++#
++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
++
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='$sed_quote_subst'
++double_quote_subst='$double_quote_subst'
++delay_variable_subst='$delay_variable_subst'
++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
++shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
++PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
++file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
++want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
++DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
++sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
++archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
++STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
++RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
++old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
++lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
++CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
++CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
++compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
++GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
++lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
++nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
++lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
++lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
++MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
++postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
++configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
++configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
++
++LTCC='$LTCC'
++LTCFLAGS='$LTCFLAGS'
++compiler='$compiler_DEFAULT'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in SHELL \
++ECHO \
++PATH_SEPARATOR \
++SED \
++GREP \
++EGREP \
++FGREP \
++LD \
++NM \
++LN_S \
++lt_SP2NL \
++lt_NL2SP \
++reload_flag \
++OBJDUMP \
++deplibs_check_method \
++file_magic_cmd \
++file_magic_glob \
++want_nocaseglob \
++DLLTOOL \
++sharedlib_from_linklib_cmd \
++AR \
++AR_FLAGS \
++archiver_list_spec \
++STRIP \
++RANLIB \
++CC \
++CFLAGS \
++compiler \
++lt_cv_sys_global_symbol_pipe \
++lt_cv_sys_global_symbol_to_cdecl \
++lt_cv_sys_global_symbol_to_import \
++lt_cv_sys_global_symbol_to_c_name_address \
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
++lt_cv_nm_interface \
++nm_file_list_spec \
++lt_cv_truncate_bin \
++lt_prog_compiler_no_builtin_flag \
++lt_prog_compiler_pic \
++lt_prog_compiler_wl \
++lt_prog_compiler_static \
++lt_cv_prog_compiler_c_o \
++need_locks \
++MANIFEST_TOOL \
++DSYMUTIL \
++NMEDIT \
++LIPO \
++OTOOL \
++OTOOL64 \
++shrext_cmds \
++export_dynamic_flag_spec \
++whole_archive_flag_spec \
++compiler_needs_object \
++with_gnu_ld \
++allow_undefined_flag \
++no_undefined_flag \
++hardcode_libdir_flag_spec \
++hardcode_libdir_separator \
++exclude_expsyms \
++include_expsyms \
++file_list_spec \
++variables_saved_for_relink \
++libname_spec \
++library_names_spec \
++soname_spec \
++install_override_mode \
++finish_eval \
++old_striplib \
++striplib \
++compiler_lib_search_dirs \
++predep_objects \
++postdep_objects \
++predeps \
++postdeps \
++compiler_lib_search_path \
++LD_CXX \
++reload_flag_CXX \
++compiler_CXX \
++lt_prog_compiler_no_builtin_flag_CXX \
++lt_prog_compiler_pic_CXX \
++lt_prog_compiler_wl_CXX \
++lt_prog_compiler_static_CXX \
++lt_cv_prog_compiler_c_o_CXX \
++export_dynamic_flag_spec_CXX \
++whole_archive_flag_spec_CXX \
++compiler_needs_object_CXX \
++with_gnu_ld_CXX \
++allow_undefined_flag_CXX \
++no_undefined_flag_CXX \
++hardcode_libdir_flag_spec_CXX \
++hardcode_libdir_separator_CXX \
++exclude_expsyms_CXX \
++include_expsyms_CXX \
++file_list_spec_CXX \
++compiler_lib_search_dirs_CXX \
++predep_objects_CXX \
++postdep_objects_CXX \
++predeps_CXX \
++postdeps_CXX \
++compiler_lib_search_path_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in reload_cmds \
++old_postinstall_cmds \
++old_postuninstall_cmds \
++old_archive_cmds \
++extract_expsyms_cmds \
++old_archive_from_new_cmds \
++old_archive_from_expsyms_cmds \
++archive_cmds \
++archive_expsym_cmds \
++module_cmds \
++module_expsym_cmds \
++export_symbols_cmds \
++prelink_cmds \
++postlink_cmds \
++postinstall_cmds \
++postuninstall_cmds \
++finish_cmds \
++sys_lib_search_path_spec \
++configure_time_dlsearch_path \
++configure_time_lt_sys_library_path \
++reload_cmds_CXX \
++old_archive_cmds_CXX \
++old_archive_from_new_cmds_CXX \
++old_archive_from_expsyms_cmds_CXX \
++archive_cmds_CXX \
++archive_expsym_cmds_CXX \
++module_cmds_CXX \
++module_expsym_cmds_CXX \
++export_symbols_cmds_CXX \
++prelink_cmds_CXX \
++postlink_cmds_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++ac_aux_dir='$ac_aux_dir'
++
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "\${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++
++    PACKAGE='$PACKAGE'
++    VERSION='$VERSION'
++    RM='$RM'
++    ofile='$ofile'
++
++
++
++
++
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++
++# Handling of arguments.
++for ac_config_target in $ac_config_targets
++do
++  case $ac_config_target in
++    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++    "src/harfbuzz-config.cmake") CONFIG_FILES="$CONFIG_FILES src/harfbuzz-config.cmake" ;;
++    "src/hb-ucdn/Makefile") CONFIG_FILES="$CONFIG_FILES src/hb-ucdn/Makefile" ;;
++    "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
++    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
++    "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
++    "test/fuzzing/Makefile") CONFIG_FILES="$CONFIG_FILES test/fuzzing/Makefile" ;;
++    "test/shaping/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/Makefile" ;;
++    "test/shaping/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/Makefile" ;;
++    "test/shaping/data/in-house/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/in-house/Makefile" ;;
++    "test/shaping/data/text-rendering-tests/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/text-rendering-tests/Makefile" ;;
++    "test/subset/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/Makefile" ;;
++    "test/subset/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/data/Makefile" ;;
++    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
++    "docs/version.xml") CONFIG_FILES="$CONFIG_FILES docs/version.xml" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp= ac_tmp=
++  trap 'exit_status=$?
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
++_ACEOF
++
++
++{
++  echo "cat >conf$$subs.awk <<_ACEOF" &&
++  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
++  echo "_ACEOF"
++} >conf$$subs.sh ||
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
++ac_delim='%!_!# '
++for ac_last_try in false false false false false :; do
++  . ./conf$$subs.sh ||
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++
++  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
++  if test $ac_delim_n = $ac_delim_num; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++rm -f conf$$subs.sh
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
++_ACEOF
++sed -n '
++h
++s/^/S["/; s/!.*/"]=/
++p
++g
++s/^[^!]*!//
++:repl
++t repl
++s/'"$ac_delim"'$//
++t delim
++:nl
++h
++s/\(.\{148\}\)..*/\1/
++t more1
++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
++p
++n
++b repl
++:more1
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t nl
++:delim
++h
++s/\(.\{148\}\)..*/\1/
++t more2
++s/["\\]/\\&/g; s/^/"/; s/$/"/
++p
++b
++:more2
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t delim
++' <conf$$subs.awk | sed '
++/^[^""]/{
++  N
++  s/\n//
++}
++' >>$CONFIG_STATUS || ac_write_fail=1
++rm -f conf$$subs.awk
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++_ACAWK
++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = "\a"
++
++}
++{
++  line = $ 0
++  nfields = split(line, field, "@")
++  substed = 0
++  len = length(field[1])
++  for (i = 2; i < nfields; i++) {
++    key = field[i]
++    keylen = length(key)
++    if (S_is_set[key]) {
++      value = S[key]
++      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
++      len += length(value) + length(field[++i])
++      substed = 1
++    } else
++      len += 1 + keylen
++  }
++
++  print line
++}
++
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
++  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
++else
++  cat
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
++_ACEOF
++
++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
++if test "x$srcdir" = x.; then
++  ac_vpsub='/^[        ]*VPATH[        ]*=[    ]*/{
++h
++s///
++s/^/:/
++s/[    ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
++s/:*$//
++x
++s/\(=[         ]*\).*/\1/
++G
++s/\n//
++s/^[^=]*=[     ]*$//
++}'
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++fi # test -n "$CONFIG_FILES"
++
++# Set up the scripts for CONFIG_HEADERS section.
++# No need to generate them if there are no CONFIG_HEADERS.
++# This happens for instance with `./config.status Makefile'.
++if test -n "$CONFIG_HEADERS"; then
++cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++_ACEOF
++
++# Transform confdefs.h into an awk script `defines.awk', embedded as
++# here-document in config.status, that substitutes the proper values into
++# config.h.in to produce config.h.
++
++# Create a delimiter string that does not exist in confdefs.h, to ease
++# handling of long lines.
++ac_delim='%!_!# '
++for ac_last_try in false false :; do
++  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
++  if test -z "$ac_tt"; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++
++# For the awk script, D is an array of macro values keyed by name,
++# likewise P contains macro parameters if any.  Preserve backslash
++# newline sequences.
++
++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
++sed -n '
++s/.\{148\}/&'"$ac_delim"'/g
++t rset
++:rset
++s/^[   ]*#[    ]*define[       ][      ]*/ /
++t def
++d
++:def
++s/\\$//
++t bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3"/p
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2"/p
++d
++:bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3\\\\\\n"\\/p
++t cont
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
++t cont
++d
++:cont
++n
++s/.\{148\}/&'"$ac_delim"'/g
++t clear
++:clear
++s/\\$//
++t bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/"/p
++d
++:bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
++b cont
++' <confdefs.h | sed '
++s/'"$ac_delim"'/"\\\
++"/g' >>$CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  for (key in D) D_is_set[key] = 1
++  FS = "\a"
++}
++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
++  line = \$ 0
++  split(line, arg, " ")
++  if (arg[1] == "#") {
++    defundef = arg[2]
++    mac1 = arg[3]
++  } else {
++    defundef = substr(arg[1], 2)
++    mac1 = arg[2]
++  }
++  split(mac1, mac2, "(") #)
++  macro = mac2[1]
++  prefix = substr(line, 1, index(line, defundef) - 1)
++  if (D_is_set[macro]) {
++    # Preserve the white space surrounding the "#".
++    print prefix "define", macro P[macro] D[macro]
++    next
++  } else {
++    # Replace #undef with comments.  This is necessary, for example,
++    # in the case of _POSIX_SOURCE, which is predefined and required
++    # on some systems where configure will not decide to define it.
++    if (defundef == "undef") {
++      print "/*", prefix defundef, macro, "*/"
++      next
++    }
++  }
++}
++{ print }
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
++fi # test -n "$CONFIG_HEADERS"
++
++
++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
++shift
++for ac_tag
++do
++  case $ac_tag in
++  :[FHLC]) ac_mode=$ac_tag; continue;;
++  esac
++  case $ac_mode$ac_tag in
++  :[FHL]*:*);;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :[FH]-) ac_tag=-:-;;
++  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
++  esac
++  ac_save_IFS=$IFS
++  IFS=:
++  set x $ac_tag
++  IFS=$ac_save_IFS
++  shift
++  ac_file=$1
++  shift
++
++  case $ac_mode in
++  :L) ac_source=$1;;
++  :[FH])
++    ac_file_inputs=
++    for ac_f
++    do
++      case $ac_f in
++      -) ac_f="$ac_tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++       # (if the path is not absolute).  The absolute path cannot be DOS-style,
++       # because $ac_f cannot contain `:'.
++       test -f "$ac_f" ||
++         case $ac_f in
++         [\\/$]*) false;;
++         *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++         esac ||
++         as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++        $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++      `' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$ac_file" : 'X\(//\)[^/]' \| \
++       X"$ac_file" : 'X\(//\)$' \| \
++       X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++  ac_MKDIR_P=$MKDIR_P
++  case $MKDIR_P in
++  [\\/$]* | ?:[\\/]* ) ;;
++  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
++  esac
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  ac_datarootdir_hack='
++  s&@datadir@&$datadir&g
++  s&@docdir@&$docdir&g
++  s&@infodir@&$infodir&g
++  s&@localedir@&$localedir&g
++  s&@mandir@&$mandir&g
++  s&\\\${datarootdir}&$datarootdir&g' ;;
++esac
++_ACEOF
++
++# Neutralize VPATH when `$srcdir' = `.'.
++# Shell code in configure.ac might set extrasub.
++# FIXME: do we really want to maintain this feature?
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_sed_extra="$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++s&@MKDIR_P@&$ac_MKDIR_P&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++
++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[        ]*datarootdir[  ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$ac_tmp/stdin"
++  case $ac_file in
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
++    } >"$ac_tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$ac_tmp/config.h" "$ac_file" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++# Compute "$ac_file"'s index in $config_headers.
++_am_arg="$ac_file"
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
++$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$_am_arg" : 'X\(//\)[^/]' \| \
++       X"$_am_arg" : 'X\(//\)$' \| \
++       X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$_am_arg" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`/stamp-h$_am_stamp_count
++ ;;
++  
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`$as_dirname -- "$mf" ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$mf" : 'X\(//\)[^/]' \| \
++       X"$mf" : 'X\(//\)$' \| \
++       X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`$as_dirname -- "$file" ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$file" : 'X\(//\)[^/]' \| \
++       X"$file" : 'X\(//\)$' \| \
++       X"$file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++ ;;
++    "libtool":C) 
++    
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=$macro_version
++macro_revision=$macro_revision
++
++# Whether or not to build static libraries.
++build_old_libs=$enable_static
++
++# Whether or not to build shared libraries.
++build_libtool_libs=$enable_shared
++
++# What type of objects to build.
++pic_mode=$pic_mode
++
++# Whether or not to optimize for fast installation.
++fast_install=$enable_fast_install
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=$shared_archive_member_spec
++
++# Shell to use when invoking shell scripts.
++SHELL=$lt_SHELL
++
++# An echo program that protects backslashes.
++ECHO=$lt_ECHO
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=$lt_PATH_SEPARATOR
++
++# The host system.
++host_alias=$host_alias
++host=$host
++host_os=$host_os
++
++# The build system.
++build_alias=$build_alias
++build=$build
++build_os=$build_os
++
++# A sed program that does not truncate output.
++SED=$lt_SED
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="\$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP=$lt_GREP
++
++# An ERE matcher.
++EGREP=$lt_EGREP
++
++# A literal string matcher.
++FGREP=$lt_FGREP
++
++# A BSD- or MS-compatible name lister.
++NM=$lt_NM
++
++# Whether we need soft or hard links.
++LN_S=$lt_LN_S
++
++# What is the maximum length of a command?
++max_cmd_len=$max_cmd_len
++
++# Object file suffix (normally "o").
++objext=$ac_objext
++
++# Executable file suffix (normally "").
++exeext=$exeext
++
++# whether the shell understands "unset".
++lt_unset=$lt_unset
++
++# turn spaces into newlines.
++SP2NL=$lt_lt_SP2NL
++
++# turn newlines into spaces.
++NL2SP=$lt_lt_NL2SP
++
++# convert \$build file names to \$host format.
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++
++# convert \$build files to toolchain format.
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++
++# An object symbol dumper.
++OBJDUMP=$lt_OBJDUMP
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method=$lt_deplibs_check_method
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd=$lt_file_magic_cmd
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=$lt_file_magic_glob
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob=$lt_want_nocaseglob
++
++# DLL creation program.
++DLLTOOL=$lt_DLLTOOL
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
++
++# The archiver.
++AR=$lt_AR
++
++# Flags to create an archive.
++AR_FLAGS=$lt_AR_FLAGS
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=$lt_archiver_list_spec
++
++# A symbol stripping program.
++STRIP=$lt_STRIP
++
++# Commands used to install an old-style archive.
++RANLIB=$lt_RANLIB
++old_postinstall_cmds=$lt_old_postinstall_cmds
++old_postuninstall_cmds=$lt_old_postuninstall_cmds
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=$lock_old_archive_extraction
++
++# A C compiler.
++LTCC=$lt_CC
++
++# LTCC compiler flags.
++LTCFLAGS=$lt_CFLAGS
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
++
++# The name lister interface.
++nm_interface=$lt_lt_cv_nm_interface
++
++# Specify filename containing input files for \$NM.
++nm_file_list_spec=$lt_nm_file_list_spec
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=$lt_sysroot
++
++# Command to truncate a binary pipe.
++lt_truncate_bin=$lt_lt_cv_truncate_bin
++
++# The name of the directory that contains temporary libtool files.
++objdir=$objdir
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=$MAGIC_CMD
++
++# Must we lock files when doing compilation?
++need_locks=$lt_need_locks
++
++# Manifest tool.
++MANIFEST_TOOL=$lt_MANIFEST_TOOL
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL=$lt_DSYMUTIL
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT=$lt_NMEDIT
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO=$lt_LIPO
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL=$lt_OTOOL
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=$lt_OTOOL64
++
++# Old archive suffix (normally "a").
++libext=$libext
++
++# Shared library suffix (normally ".so").
++shrext_cmds=$lt_shrext_cmds
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=$lt_extract_expsyms_cmds
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink=$lt_variables_saved_for_relink
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=$need_lib_prefix
++
++# Do we need a version for libraries?
++need_version=$need_version
++
++# Library versioning type.
++version_type=$version_type
++
++# Shared library runtime path variable.
++runpath_var=$runpath_var
++
++# Shared library path variable.
++shlibpath_var=$shlibpath_var
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=$shlibpath_overrides_runpath
++
++# Format of library name prefix.
++libname_spec=$lt_libname_spec
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec=$lt_library_names_spec
++
++# The coded name of the library, if different from the real name.
++soname_spec=$lt_soname_spec
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=$lt_install_override_mode
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=$lt_postinstall_cmds
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=$lt_postuninstall_cmds
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=$lt_finish_cmds
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=$lt_finish_eval
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=$hardcode_into_libs
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
++
++# Whether dlopen is supported.
++dlopen_support=$enable_dlopen
++
++# Whether dlopen of programs is supported.
++dlopen_self=$enable_dlopen_self
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=$enable_dlopen_self_static
++
++# Commands to strip libraries.
++old_striplib=$lt_old_striplib
++striplib=$lt_striplib
++
++
++# The linker used to build libraries.
++LD=$lt_LD
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag
++reload_cmds=$lt_reload_cmds
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds
++
++# A language specific compiler.
++CC=$lt_compiler
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds
++archive_expsym_cmds=$lt_archive_expsym_cmds
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds
++module_expsym_cmds=$lt_module_expsym_cmds
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects
++postdep_objects=$lt_postdep_objects
++predeps=$lt_predeps
++postdeps=$lt_postdeps
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path
++
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++  
++ltmain=$ac_aux_dir/ltmain.sh
++
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++
++
++    cat <<_LT_EOF >> "$ofile"
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD=$lt_LD_CXX
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag_CXX
++reload_cmds=$lt_reload_cmds_CXX
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds_CXX
++
++# A language specific compiler.
++CC=$lt_compiler_CXX
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC_CXX
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic_CXX
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl_CXX
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static_CXX
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc_CXX
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object_CXX
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds_CXX
++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds_CXX
++module_expsym_cmds=$lt_module_expsym_cmds_CXX
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld_CXX
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag_CXX
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag_CXX
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute_CXX
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L_CXX
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic_CXX
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath_CXX
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs_CXX
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols_CXX
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds_CXX
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms_CXX
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms_CXX
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds_CXX
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds_CXX
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec_CXX
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action_CXX
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects_CXX
++postdep_objects=$lt_postdep_objects_CXX
++predeps=$lt_predeps_CXX
++postdeps=$lt_postdeps_CXX
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
++
++# ### END LIBTOOL TAG CONFIG: CXX
++_LT_EOF
++
++ ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0
++_ACEOF
++ac_clean_files=$ac_clean_files_save
++
++test $ac_write_fail = 0 ||
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || as_fn_exit 1
++fi
++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&5
++$as_echo "$as_me: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&6;}

diff --cc autom4te.cache/output.1
index 0000000,0000000..b0f630d
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/output.1
@@@ -1,0 -1,0 +1,23333 @@@
++@%:@! /bin/sh
++@%:@ Guess values for system-dependent variables and create Makefiles.
++@%:@ Generated by GNU Autoconf 2.69 for HarfBuzz 2.0.2.
++@%:@
++@%:@ Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++@%:@ 
++@%:@ 
++@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
++@%:@ 
++@%:@ 
++@%:@ This configure script is free software; the Free Software Foundation
++@%:@ gives unlimited permission to copy, distribute and modify it.
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Use a proper internal environment variable to ensure we don't fall
++  # into an infinite loop, continuously re-executing ourselves.
++  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
++    _as_can_reexec=no; export _as_can_reexec;
++    # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++as_fn_exit 255
++  fi
++  # We don't want this to propagate to other subprocesses.
++          { _as_can_reexec=; unset _as_can_reexec;}
++if test "x$CONFIG_SHELL" = x; then
++  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++"
++  as_required="as_fn_return () { (exit \$1); }
++as_fn_success () { as_fn_return 0; }
++as_fn_failure () { as_fn_return 1; }
++as_fn_ret_success () { return 0; }
++as_fn_ret_failure () { return 1; }
++
++exitcode=0
++as_fn_success || { exitcode=1; echo as_fn_success failed.; }
++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
++  
++else
++  exitcode=1; echo positional parameters were not saved.
++fi
++test x\$exitcode = x0 || exit 1
++test -x / || exit 1"
++  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
++  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
++  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
++test \$(( 1 + 1 )) = 2 || exit 1
++
++  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
++    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    PATH=/empty FPATH=/empty; export PATH FPATH
++    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
++      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
++  if (eval "$as_required") 2>/dev/null; then :
++  as_have_required=yes
++else
++  as_have_required=no
++fi
++  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
++  
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++as_found=false
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  as_found=:
++  case $as_dir in @%:@(
++       /*)
++         for as_base in sh bash ksh sh5; do
++           # Try only shells that exist, to save several forks.
++           as_shell=$as_dir/$as_base
++           if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++                  { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  CONFIG_SHELL=$as_shell as_have_required=yes
++                 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  break 2
++fi
++fi
++         done;;
++       esac
++  as_found=false
++done
++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
++            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
++  CONFIG_SHELL=$SHELL as_have_required=yes
++fi; }
++IFS=$as_save_IFS
++
++
++      if test "x$CONFIG_SHELL" != x; then :
++  export CONFIG_SHELL
++             # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++exit 255
++fi
++
++    if test x$as_have_required = xno; then :
++  $as_echo "$0: This script requires a shell more modern than all"
++  $as_echo "$0: the shells that I found on your system."
++  if test x${ZSH_VERSION+set} = xset ; then
++    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
++    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
++  else
++    $as_echo "$0: Please tell bug-autoconf@gnu.org and
++$0: https://github.com/harfbuzz/harfbuzz/issues/new about
++$0: your system, including any error possibly output before
++$0: this message. Then install a modern shell, or manually
++$0: run the script under such a shell if you do have one."
++  fi
++  exit 1
++fi
++fi
++fi
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++# Unset more variables known to interfere with behavior of common tools.
++CLICOLOR_FORCE= GREP_OPTIONS=
++unset CLICOLOR_FORCE GREP_OPTIONS
++
++## --------------------- ##
++## M4sh Shell Functions. ##
++## --------------------- ##
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++
++  as_lineno_1=$LINENO as_lineno_1a=$LINENO
++  as_lineno_2=$LINENO as_lineno_2a=$LINENO
++  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
++  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
++  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++
++test -n "$DJDIR" || exec 7<&0 </dev/null
++exec 6>&1
++
++# Name of the host.
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_clean_files=
++ac_config_libobj_dir=.
++LIB@&t@OBJS=
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++
++# Identity of this package.
++PACKAGE_NAME='HarfBuzz'
++PACKAGE_TARNAME='harfbuzz'
++PACKAGE_VERSION='2.0.2'
++PACKAGE_STRING='HarfBuzz 2.0.2'
++PACKAGE_BUGREPORT='https://github.com/harfbuzz/harfbuzz/issues/new'
++PACKAGE_URL='http://harfbuzz.org/'
++
++ac_unique_file="src/harfbuzz.pc.in"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#ifdef STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# ifdef HAVE_STDLIB_H
++#  include <stdlib.h>
++# endif
++#endif
++#ifdef HAVE_STRING_H
++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++#  include <memory.h>
++# endif
++# include <string.h>
++#endif
++#ifdef HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#ifdef HAVE_INTTYPES_H
++# include <inttypes.h>
++#endif
++#ifdef HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_subst_vars='am__EXEEXT_FALSE
++am__EXEEXT_TRUE
++LTLIBOBJS
++LIB@&t@OBJS
++HAVE_CORETEXT_FALSE
++HAVE_CORETEXT_TRUE
++CORETEXT_LIBS
++CORETEXT_CFLAGS
++HAVE_DIRECTWRITE_FALSE
++HAVE_DIRECTWRITE_TRUE
++DIRECTWRITE_LIBS
++DIRECTWRITE_CXXFLAGS
++HAVE_UNISCRIBE_FALSE
++HAVE_UNISCRIBE_TRUE
++UNISCRIBE_LIBS
++UNISCRIBE_CFLAGS
++HAVE_FREETYPE_FALSE
++HAVE_FREETYPE_TRUE
++FREETYPE_LIBS
++FREETYPE_CFLAGS
++FREETYPE_DEPS
++HAVE_GRAPHITE2_FALSE
++HAVE_GRAPHITE2_TRUE
++GRAPHITE2_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_DEPS
++HAVE_UCDN_FALSE
++HAVE_UCDN_TRUE
++HAVE_ICU_BUILTIN_FALSE
++HAVE_ICU_BUILTIN_TRUE
++HAVE_ICU_FALSE
++HAVE_ICU_TRUE
++ICU_CONFIG
++ICU_LIBS
++ICU_CFLAGS
++HAVE_FONTCONFIG_FALSE
++HAVE_FONTCONFIG_TRUE
++FONTCONFIG_LIBS
++FONTCONFIG_CFLAGS
++HAVE_CAIRO_FT_FALSE
++HAVE_CAIRO_FT_TRUE
++CAIRO_FT_LIBS
++CAIRO_FT_CFLAGS
++HAVE_CAIRO_FALSE
++HAVE_CAIRO_TRUE
++CAIRO_LIBS
++CAIRO_CFLAGS
++HAVE_INTROSPECTION_FALSE
++HAVE_INTROSPECTION_TRUE
++have_gobject
++HAVE_GOBJECT_FALSE
++HAVE_GOBJECT_TRUE
++GLIB_MKENUMS
++GOBJECT_LIBS
++GOBJECT_CFLAGS
++HAVE_GLIB_FALSE
++HAVE_GLIB_TRUE
++GLIB_LIBS
++GLIB_CFLAGS
++GLIB_DEPS
++HAVE_FALLBACK_FALSE
++HAVE_FALLBACK_TRUE
++HAVE_PTHREAD_FALSE
++HAVE_PTHREAD_TRUE
++PTHREAD_CFLAGS
++PTHREAD_LIBS
++PTHREAD_CC
++ax_pthread_config
++OS_WIN32_FALSE
++OS_WIN32_TRUE
++HAVE_GCC_FALSE
++HAVE_GCC_TRUE
++ENABLE_GTK_DOC_FALSE
++ENABLE_GTK_DOC_TRUE
++WITH_LIBSTDCXX_FALSE
++WITH_LIBSTDCXX_TRUE
++HB_LIBTOOL_VERSION_INFO
++HB_VERSION
++HB_VERSION_MICRO
++HB_VERSION_MINOR
++HB_VERSION_MAJOR
++GIT
++RAGEL
++PKG_CONFIG_LIBDIR
++PKG_CONFIG_PATH
++PKG_CONFIG
++CXXCPP
++am__fastdepCXX_FALSE
++am__fastdepCXX_TRUE
++CXXDEPMODE
++ac_ct_CXX
++CXXFLAGS
++CXX
++LT_SYS_LIBRARY_PATH
++OTOOL64
++OTOOL
++LIPO
++NMEDIT
++DSYMUTIL
++MANIFEST_TOOL
++RANLIB
++DLLTOOL
++OBJDUMP
++LN_S
++NM
++ac_ct_DUMPBIN
++DUMPBIN
++LD
++FGREP
++host_os
++host_vendor
++host_cpu
++host
++build_os
++build_vendor
++build_cpu
++build
++LIBTOOL
++ac_ct_AR
++AR
++EGREP
++GREP
++CPP
++am__fastdepCC_FALSE
++am__fastdepCC_TRUE
++CCDEPMODE
++am__nodep
++AMDEPBACKSLASH
++AMDEP_FALSE
++AMDEP_TRUE
++am__quote
++am__include
++DEPDIR
++OBJEXT
++EXEEXT
++ac_ct_CC
++CPPFLAGS
++LDFLAGS
++CFLAGS
++CC
++CODE_COVERAGE_RULES
++CODE_COVERAGE_LDFLAGS
++CODE_COVERAGE_LIBS
++CODE_COVERAGE_CXXFLAGS
++CODE_COVERAGE_CFLAGS
++CODE_COVERAGE_CPPFLAGS
++GENHTML
++LCOV
++GCOV
++CODE_COVERAGE_ENABLED
++CODE_COVERAGE_ENABLED_FALSE
++CODE_COVERAGE_ENABLED_TRUE
++SED
++AM_BACKSLASH
++AM_DEFAULT_VERBOSITY
++AM_DEFAULT_V
++AM_V
++am__untar
++am__tar
++AMTAR
++am__leading_dot
++SET_MAKE
++AWK
++mkdir_p
++MKDIR_P
++INSTALL_STRIP_PROGRAM
++STRIP
++install_sh
++MAKEINFO
++AUTOHEADER
++AUTOMAKE
++AUTOCONF
++ACLOCAL
++VERSION
++PACKAGE
++CYGPATH_W
++am__isrc
++INSTALL_DATA
++INSTALL_SCRIPT
++INSTALL_PROGRAM
++target_alias
++host_alias
++build_alias
++LIBS
++ECHO_T
++ECHO_N
++ECHO_C
++DEFS
++mandir
++localedir
++libdir
++psdir
++pdfdir
++dvidir
++htmldir
++infodir
++docdir
++oldincludedir
++includedir
++localstatedir
++sharedstatedir
++sysconfdir
++datadir
++datarootdir
++libexecdir
++sbindir
++bindir
++program_transform_name
++prefix
++exec_prefix
++PACKAGE_URL
++PACKAGE_BUGREPORT
++PACKAGE_STRING
++PACKAGE_VERSION
++PACKAGE_TARNAME
++PACKAGE_NAME
++PATH_SEPARATOR
++SHELL'
++ac_subst_files=''
++ac_user_opts='
++enable_option_checking
++enable_silent_rules
++with_gcov
++enable_code_coverage
++enable_dependency_tracking
++enable_static
++enable_shared
++with_pic
++enable_fast_install
++with_aix_soname
++with_gnu_ld
++with_sysroot
++enable_libtool_lock
++enable_largefile
++with_libstdc__
++with_glib
++with_gobject
++with_cairo
++with_fontconfig
++with_icu
++with_ucdn
++with_graphite2
++with_freetype
++with_uniscribe
++with_directwrite
++with_coretext
++'
++      ac_precious_vars='build_alias
++host_alias
++target_alias
++CC
++CFLAGS
++LDFLAGS
++LIBS
++CPPFLAGS
++CPP
++LT_SYS_LIBRARY_PATH
++CXX
++CXXFLAGS
++CCC
++CXXCPP
++PKG_CONFIG
++PKG_CONFIG_PATH
++PKG_CONFIG_LIBDIR
++GLIB_CFLAGS
++GLIB_LIBS
++GOBJECT_CFLAGS
++GOBJECT_LIBS
++CAIRO_CFLAGS
++CAIRO_LIBS
++CAIRO_FT_CFLAGS
++CAIRO_FT_LIBS
++FONTCONFIG_CFLAGS
++FONTCONFIG_LIBS
++ICU_CFLAGS
++ICU_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_LIBS
++FREETYPE_CFLAGS
++FREETYPE_LIBS'
++
++
++# Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
++ac_unrecognized_opts=
++ac_unrecognized_sep=
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++cache_file=/dev/null
++exec_prefix=NONE
++no_create=
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++verbose=
++x_includes=NONE
++x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++# (The list follows the same order as the GNU Coding Standards.)
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datarootdir='${prefix}/share'
++datadir='${datarootdir}'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
++infodir='${datarootdir}/info'
++htmldir='${docdir}'
++dvidir='${docdir}'
++pdfdir='${docdir}'
++psdir='${docdir}'
++libdir='${exec_prefix}/lib'
++localedir='${datarootdir}/locale'
++mandir='${datarootdir}/man'
++
++ac_prev=
++ac_dashdash=
++for ac_option
++do
++  # If the previous option needs an argument, assign it.
++  if test -n "$ac_prev"; then
++    eval $ac_prev=\$ac_option
++    ac_prev=
++    continue
++  fi
++
++  case $ac_option in
++  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
++  *=)   ac_optarg= ;;
++  *)    ac_optarg=yes ;;
++  esac
++
++  # Accept the important Cygnus configure options, so we can diagnose typos.
++
++  case $ac_dashdash$ac_option in
++  --)
++    ac_dashdash=yes ;;
++
++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
++    ac_prev=bindir ;;
++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
++    ac_prev=build_alias ;;
++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
++    cache_file=config.cache ;;
++
++  -datadir | --datadir | --datadi | --datad)
++    ac_prev=datadir ;;
++  -datadir=* | --datadir=* | --datadi=* | --datad=*)
++    datadir=$ac_optarg ;;
++
++  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
++  | --dataroo | --dataro | --datar)
++    ac_prev=datarootdir ;;
++  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
++  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
++    datarootdir=$ac_optarg ;;
++
++  -disable-* | --disable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=no ;;
++
++  -docdir | --docdir | --docdi | --doc | --do)
++    ac_prev=docdir ;;
++  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
++    docdir=$ac_optarg ;;
++
++  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
++    ac_prev=dvidir ;;
++  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
++    dvidir=$ac_optarg ;;
++
++  -enable-* | --enable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=\$ac_optarg ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
++    ac_prev=exec_prefix ;;
++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++  | --exec=* | --exe=* | --ex=*)
++    exec_prefix=$ac_optarg ;;
++
++  -gas | --gas | --ga | --g)
++    # Obsolete; use --with-gas.
++    with_gas=yes ;;
++
++  -help | --help | --hel | --he | -h)
++    ac_init_help=long ;;
++  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++    ac_init_help=recursive ;;
++  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++    ac_init_help=short ;;
++
++  -host | --host | --hos | --ho)
++    ac_prev=host_alias ;;
++  -host=* | --host=* | --hos=* | --ho=*)
++    host_alias=$ac_optarg ;;
++
++  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
++    ac_prev=htmldir ;;
++  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
++  | --ht=*)
++    htmldir=$ac_optarg ;;
++
++  -includedir | --includedir | --includedi | --included | --include \
++  | --includ | --inclu | --incl | --inc)
++    ac_prev=includedir ;;
++  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++  | --includ=* | --inclu=* | --incl=* | --inc=*)
++    includedir=$ac_optarg ;;
++
++  -infodir | --infodir | --infodi | --infod | --info | --inf)
++    ac_prev=infodir ;;
++  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++    infodir=$ac_optarg ;;
++
++  -libdir | --libdir | --libdi | --libd)
++    ac_prev=libdir ;;
++  -libdir=* | --libdir=* | --libdi=* | --libd=*)
++    libdir=$ac_optarg ;;
++
++  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++  | --libexe | --libex | --libe)
++    ac_prev=libexecdir ;;
++  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++  | --libexe=* | --libex=* | --libe=*)
++    libexecdir=$ac_optarg ;;
++
++  -localedir | --localedir | --localedi | --localed | --locale)
++    ac_prev=localedir ;;
++  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
++    localedir=$ac_optarg ;;
++
++  -localstatedir | --localstatedir | --localstatedi | --localstated \
++  | --localstate | --localstat | --localsta | --localst | --locals)
++    ac_prev=localstatedir ;;
++  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
++    localstatedir=$ac_optarg ;;
++
++  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++    ac_prev=mandir ;;
++  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++    mandir=$ac_optarg ;;
++
++  -nfp | --nfp | --nf)
++    # Obsolete; use --without-fp.
++    with_fp=no ;;
++
++  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++  | --no-cr | --no-c | -n)
++    no_create=yes ;;
++
++  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++    no_recursion=yes ;;
++
++  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++  | --oldin | --oldi | --old | --ol | --o)
++    ac_prev=oldincludedir ;;
++  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++    oldincludedir=$ac_optarg ;;
++
++  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++    ac_prev=prefix ;;
++  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++    prefix=$ac_optarg ;;
++
++  -program-prefix | --program-prefix | --program-prefi | --program-pref \
++  | --program-pre | --program-pr | --program-p)
++    ac_prev=program_prefix ;;
++  -program-prefix=* | --program-prefix=* | --program-prefi=* \
++  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++    program_prefix=$ac_optarg ;;
++
++  -program-suffix | --program-suffix | --program-suffi | --program-suff \
++  | --program-suf | --program-su | --program-s)
++    ac_prev=program_suffix ;;
++  -program-suffix=* | --program-suffix=* | --program-suffi=* \
++  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++    program_suffix=$ac_optarg ;;
++
++  -program-transform-name | --program-transform-name \
++  | --program-transform-nam | --program-transform-na \
++  | --program-transform-n | --program-transform- \
++  | --program-transform | --program-transfor \
++  | --program-transfo | --program-transf \
++  | --program-trans | --program-tran \
++  | --progr-tra | --program-tr | --program-t)
++    ac_prev=program_transform_name ;;
++  -program-transform-name=* | --program-transform-name=* \
++  | --program-transform-nam=* | --program-transform-na=* \
++  | --program-transform-n=* | --program-transform-=* \
++  | --program-transform=* | --program-transfor=* \
++  | --program-transfo=* | --program-transf=* \
++  | --program-trans=* | --program-tran=* \
++  | --progr-tra=* | --program-tr=* | --program-t=*)
++    program_transform_name=$ac_optarg ;;
++
++  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
++    ac_prev=pdfdir ;;
++  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
++    pdfdir=$ac_optarg ;;
++
++  -psdir | --psdir | --psdi | --psd | --ps)
++    ac_prev=psdir ;;
++  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
++    psdir=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=\$ac_optarg ;;
++
++  -without-* | --without-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=no ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    case $ac_envvar in #(
++      '' | [0-9]* | *[!_$as_cr_alnum]* )
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
++    esac
++    eval $ac_envvar=\$ac_optarg
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  as_fn_error $? "missing argument to $ac_option"
++fi
++
++if test -n "$ac_unrecognized_opts"; then
++  case $enable_option_checking in
++    no) ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
++    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
++  esac
++fi
++
++# Check all directory arguments for consistency.
++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
++              datadir sysconfdir sharedstatedir localstatedir includedir \
++              oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
++              libdir localedir mandir
++do
++  eval ac_val=\$$ac_var
++  # Remove trailing slashes.
++  case $ac_val in
++    */ )
++      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
++      eval $ac_var=\$ac_val;;
++  esac
++  # Be sure to have absolute directory names.
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* )  continue;;
++    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
++  esac
++  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
++done
++
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++  if test "x$build_alias" = x; then
++    cross_compiling=maybe
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++ac_pwd=`pwd` && test -n "$ac_pwd" &&
++ac_ls_di=`ls -di .` &&
++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
++  as_fn_error $? "working directory cannot be determined"
++test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
++  as_fn_error $? "pwd does not report name of working directory"
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then the parent directory.
++  ac_confdir=`$as_dirname -- "$as_myself" ||
++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_myself" : 'X\(//\)[^/]' \| \
++       X"$as_myself" : 'X\(//\)$' \| \
++       X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_myself" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r "$srcdir/$ac_unique_file"; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r "$srcdir/$ac_unique_file"; then
++  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
++fi
++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
++ac_abs_confdir=`(
++      cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
++      pwd)`
++# When building in place, set srcdir=.
++if test "$ac_abs_confdir" = "$ac_pwd"; then
++  srcdir=.
++fi
++# Remove unnecessary trailing slashes from srcdir.
++# Double slashes in file names in object file debugging info
++# mess up M-x gdb in Emacs.
++case $srcdir in
++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
++esac
++for ac_var in $ac_precious_vars; do
++  eval ac_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_env_${ac_var}_value=\$${ac_var}
++  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_cv_env_${ac_var}_value=\$${ac_var}
++done
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++  # Omit some internal or obsolete options to make the list less imposing.
++  # This message is too long to be a string in the A/UX 3.1 sh.
++  cat <<_ACEOF
++\`configure' configures HarfBuzz 2.0.2 to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE.  See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++  -h, --help              display this help and exit
++      --help=short        display options specific to this package
++      --help=recursive    display the short help of all the included packages
++  -V, --version           display version information and exit
++  -q, --quiet, --silent   do not print \`checking ...' messages
++      --cache-file=FILE   cache test results in FILE [disabled]
++  -C, --config-cache      alias for \`--cache-file=config.cache'
++  -n, --no-create         do not create output files
++      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
++
++Installation directories:
++  --prefix=PREFIX         install architecture-independent files in PREFIX
++                          @<:@@S|@ac_default_prefix@:>@
++  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
++                          @<:@PREFIX@:>@
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR            user executables [EPREFIX/bin]
++  --sbindir=DIR           system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR        program executables [EPREFIX/libexec]
++  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
++  --libdir=DIR            object code libraries [EPREFIX/lib]
++  --includedir=DIR        C header files [PREFIX/include]
++  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
++  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
++  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
++  --infodir=DIR           info documentation [DATAROOTDIR/info]
++  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
++  --mandir=DIR            man documentation [DATAROOTDIR/man]
++  --docdir=DIR            documentation root @<:@DATAROOTDIR/doc/harfbuzz@:>@
++  --htmldir=DIR           html documentation [DOCDIR]
++  --dvidir=DIR            dvi documentation [DOCDIR]
++  --pdfdir=DIR            pdf documentation [DOCDIR]
++  --psdir=DIR             ps documentation [DOCDIR]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++
++System types:
++  --build=BUILD     configure for building on BUILD [guessed]
++  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++  case $ac_init_help in
++     short | recursive ) echo "Configuration of HarfBuzz 2.0.2:";;
++   esac
++  cat <<\_ACEOF
++
++Optional Features:
++  --disable-option-checking  ignore unrecognized --enable/--with options
++  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
++  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
++  --enable-silent-rules   less verbose build output (undo: "make V=1")
++  --disable-silent-rules  verbose build output (undo: "make V=0")
++  --enable-code-coverage  Whether to enable code coverage support
++  --enable-dependency-tracking 
++                          do not reject slow dependency extractors
++  --disable-dependency-tracking 
++                          speeds up one-time build
++  --enable-static@<:@=PKGS@:>@  build static libraries @<:@default=no@:>@
++  --enable-shared@<:@=PKGS@:>@  build shared libraries @<:@default=yes@:>@
++  --enable-fast-install@<:@=PKGS@:>@ 
++                          optimize for fast installation @<:@default=yes@:>@
++  --disable-libtool-lock  avoid locking (might break parallel builds)
++  --disable-largefile     omit support for large files
++
++Optional Packages:
++  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
++  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
++  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
++  --with-pic@<:@=PKGS@:>@       try to use only PIC/non-PIC objects @<:@default=use
++                          both@:>@
++  --with-aix-soname=aix|svr4|both 
++                          shared library versioning (aka "SONAME") variant to
++                          provide on AIX, @<:@default=aix@:>@.
++  --with-gnu-ld           assume the C compiler uses GNU ld @<:@default=no@:>@
++  --with-sysroot@<:@=DIR@:>@    Search for dependent libraries within DIR (or the
++                          compiler's sysroot if not specified).
++  --with-libstdc++=@<:@yes/no@:>@ 
++                          Allow linking with libstdc++ @<:@default=no@:>@
++  --with-glib=@<:@yes/no/auto@:>@ 
++                          Use glib @<:@default=auto@:>@
++  --with-gobject=@<:@yes/no/auto@:>@ 
++                          Use gobject @<:@default=no@:>@
++  --with-cairo=@<:@yes/no/auto@:>@ 
++                          Use cairo @<:@default=auto@:>@
++  --with-fontconfig=@<:@yes/no/auto@:>@ 
++                          Use fontconfig @<:@default=auto@:>@
++  --with-icu=@<:@yes/no/builtin/auto@:>@ 
++                          Use ICU @<:@default=auto@:>@
++  --with-ucdn=@<:@yes/no@:>@    Use builtin UCDN library @<:@default=yes@:>@
++  --with-graphite2=@<:@yes/no/auto@:>@ 
++                          Use the graphite2 library @<:@default=no@:>@
++  --with-freetype=@<:@yes/no/auto@:>@ 
++                          Use the FreeType library @<:@default=auto@:>@
++  --with-uniscribe=@<:@yes/no/auto@:>@ 
++                          Use the Uniscribe library @<:@default=no@:>@
++  --with-directwrite=@<:@yes/no/auto@:>@ 
++                          Use the DirectWrite library (experimental)
++                          @<:@default=no@:>@
++  --with-coretext=@<:@yes/no/auto@:>@ 
++                          Use CoreText @<:@default=no@:>@
++
++Some influential environment variables:
++  CC          C compiler command
++  CFLAGS      C compiler flags
++  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
++              nonstandard directory <lib dir>
++  LIBS        libraries to pass to the linker, e.g. -l<library>
++  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
++              you have headers in a nonstandard directory <include dir>
++  CPP         C preprocessor
++  LT_SYS_LIBRARY_PATH 
++              User-defined run-time library search path.
++  CXX         C++ compiler command
++  CXXFLAGS    C++ compiler flags
++  CXXCPP      C++ preprocessor
++  PKG_CONFIG  path to pkg-config utility
++  PKG_CONFIG_PATH 
++              directories to add to pkg-config's search path
++  PKG_CONFIG_LIBDIR 
++              path overriding pkg-config's built-in search path
++  GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
++  GLIB_LIBS   linker flags for GLIB, overriding pkg-config
++  GOBJECT_CFLAGS 
++              C compiler flags for GOBJECT, overriding pkg-config
++  GOBJECT_LIBS 
++              linker flags for GOBJECT, overriding pkg-config
++  CAIRO_CFLAGS 
++              C compiler flags for CAIRO, overriding pkg-config
++  CAIRO_LIBS  linker flags for CAIRO, overriding pkg-config
++  CAIRO_FT_CFLAGS 
++              C compiler flags for CAIRO_FT, overriding pkg-config
++  CAIRO_FT_LIBS 
++              linker flags for CAIRO_FT, overriding pkg-config
++  FONTCONFIG_CFLAGS 
++              C compiler flags for FONTCONFIG, overriding pkg-config
++  FONTCONFIG_LIBS 
++              linker flags for FONTCONFIG, overriding pkg-config
++  ICU_CFLAGS  C compiler flags for ICU, overriding pkg-config
++  ICU_LIBS    linker flags for ICU, overriding pkg-config
++  GRAPHITE2_CFLAGS 
++              C compiler flags for GRAPHITE2, overriding pkg-config
++  GRAPHITE2_LIBS 
++              linker flags for GRAPHITE2, overriding pkg-config
++  FREETYPE_CFLAGS 
++              C compiler flags for FREETYPE, overriding pkg-config
++  FREETYPE_LIBS 
++              linker flags for FREETYPE, overriding pkg-config
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>.
++_ACEOF
++ac_status=$?
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d "$ac_dir" ||
++      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
++      continue
++    ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++    cd "$ac_dir" || { ac_status=$?; continue; }
++    # Check for guested configure.
++    if test -f "$ac_srcdir/configure.gnu"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
++    elif test -f "$ac_srcdir/configure"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure" --help=recursive
++    else
++      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi || ac_status=$?
++    cd "$ac_pwd" || { ac_status=$?; break; }
++  done
++fi
++
++test -n "$ac_init_help" && exit $ac_status
++if $ac_init_version; then
++  cat <<\_ACEOF
++HarfBuzz configure 2.0.2
++generated by GNU Autoconf 2.69
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit
++fi
++
++## ------------------------ ##
++## Autoconf initialization. ##
++## ------------------------ ##
++
++@%:@ ac_fn_c_try_compile LINENO
++@%:@ --------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_compile
++
++@%:@ ac_fn_c_try_cpp LINENO
++@%:@ ----------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_cpp
++
++@%:@ ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_mongrel
++
++@%:@ ac_fn_c_try_run LINENO
++@%:@ ----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. Assumes
++@%:@ that executables *can* be run.
++ac_fn_c_try_run ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++       $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++       ac_retval=$ac_status
++fi
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_run
++
++@%:@ ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists and can be compiled using the include files in
++@%:@ INCLUDES, setting the cache variable VAR accordingly.
++ac_fn_c_check_header_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_compile
++
++@%:@ ac_fn_c_try_link LINENO
++@%:@ -----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_link
++
++@%:@ ac_fn_c_check_func LINENO FUNC VAR
++@%:@ ----------------------------------
++@%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_func
++
++@%:@ ac_fn_cxx_try_compile LINENO
++@%:@ ----------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_compile
++
++@%:@ ac_fn_cxx_try_cpp LINENO
++@%:@ ------------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_cpp
++
++@%:@ ac_fn_cxx_try_link LINENO
++@%:@ -------------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_link
++
++@%:@ ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++@%:@ ---------------------------------------------
++@%:@ Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_decl ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++@%:@ifndef $as_decl_name
++@%:@ifdef __cplusplus
++  (void) $as_decl_use;
++@%:@else
++  (void) $as_decl_name;
++@%:@endif
++@%:@endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_decl
++
++@%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
++@%:@ --------------------------------------------
++@%:@ Tries to find the compile-time value of EXPR in a program that includes
++@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be
++@%:@ computed
++ac_fn_c_compute_int ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if test "$cross_compiling" = yes; then
++    # Depending upon the size, compute the lo and hi bounds.
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=0 ac_mid=0
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid; break
++else
++  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
++                      if test $ac_lo -le $ac_mid; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) < 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=-1 ac_mid=-1
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=$ac_mid; break
++else
++  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
++                      if test $ac_mid -le $ac_hi; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  ac_lo= ac_hi=
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid
++else
++  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in @%:@((
++?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
++'') ac_retval=1 ;;
++esac
++  else
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++static long int longval () { return $2; }
++static unsigned long int ulongval () { return $2; }
++@%:@include <stdio.h>
++@%:@include <stdlib.h>
++int
++main ()
++{
++
++  FILE *f = fopen ("conftest.val", "w");
++  if (! f)
++    return 1;
++  if (($2) < 0)
++    {
++      long int i = longval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%ld", i);
++    }
++  else
++    {
++      unsigned long int i = ulongval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%lu", i);
++    }
++  /* Do not output a trailing newline, as this causes \r\n confusion
++     on some platforms.  */
++  return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
++else
++  ac_retval=1
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -f conftest.val
++
++  fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_compute_int
++
++@%:@ ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ ---------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_cxx_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_cxx_check_header_mongrel
++
++@%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES
++@%:@ -------------------------------------------
++@%:@ Tests whether TYPE exists after having included INCLUDES, setting cache
++@%:@ variable VAR accordingly.
++ac_fn_c_check_type ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=no"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof ($2))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof (($2)))
++          return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  eval "$3=yes"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_type
++cat >config.log <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++exec 5>>config.log
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    $as_echo "PATH: $as_dir"
++  done
++IFS=$as_save_IFS
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *\'*)
++      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    2)
++      as_fn_append ac_configure_args1 " '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++      ac_must_keep_next=false # Got value, back to normal.
++      else
++      case $ac_arg in
++        *=* | --config-cache | -C | -disable-* | --disable-* \
++        | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++        | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++        | -with-* | --with-* | -without-* | --without-* | --x)
++          case "$ac_configure_args0 " in
++            "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++          esac
++          ;;
++        -* ) ac_must_keep_next=true ;;
++      esac
++      fi
++      as_fn_append ac_configure_args " '$ac_arg'"
++      ;;
++    esac
++  done
++done
++{ ac_configure_args0=; unset ac_configure_args0;}
++{ ac_configure_args1=; unset ac_configure_args1;}
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Use '\'' to represent an apostrophe within the trap.
++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    $as_echo "## ---------------- ##
++## Cache variables. ##
++## ---------------- ##"
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++(
++  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++  (set) 2>&1 |
++    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      sed -n \
++      "s/'\''/'\''\\\\'\'''\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
++      ;; #(
++    *)
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++)
++    echo
++
++    $as_echo "## ----------------- ##
++## Output variables. ##
++## ----------------- ##"
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      $as_echo "## ------------------- ##
++## File substitutions. ##
++## ------------------- ##"
++      echo
++      for ac_var in $ac_subst_files
++      do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      $as_echo "## ----------- ##
++## confdefs.h. ##
++## ----------- ##"
++      echo
++      cat confdefs.h
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      $as_echo "$as_me: caught signal $ac_signal"
++    $as_echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core core.conftest.* &&
++    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -f -r conftest* confdefs.h
++
++$as_echo "/* confdefs.h */" > confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_URL "$PACKAGE_URL"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer an explicitly selected file to automatically selected ones.
++ac_site_file1=NONE
++ac_site_file2=NONE
++if test -n "$CONFIG_SITE"; then
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in @%:@((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
++elif test "x$prefix" != xNONE; then
++  ac_site_file1=$prefix/share/config.site
++  ac_site_file2=$prefix/etc/config.site
++else
++  ac_site_file1=$ac_default_prefix/share/config.site
++  ac_site_file2=$ac_default_prefix/etc/config.site
++fi
++for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++do
++  test "x$ac_site_file" = xNONE && continue
++  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5; }
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special files
++  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
++  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++$as_echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . "$cache_file";;
++      *)                      . "./$cache_file";;
++    esac
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++$as_echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in $ac_precious_vars; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val=\$ac_cv_env_${ac_var}_value
++  eval ac_new_val=\$ac_env_${ac_var}_value
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++      # differences in whitespace do not lead to failure.
++      ac_old_val_w=`echo x $ac_old_val`
++      ac_new_val_w=`echo x $ac_new_val`
++      if test "$ac_old_val_w" != "$ac_new_val_w"; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++        ac_cache_corrupted=:
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
++        eval $ac_var=\$ac_old_val
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++fi
++## -------------------- ##
++## Main body of script. ##
++## -------------------- ##
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++
++am__api_version='1.15'
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++fi
++
++# These three variables are undocumented and unsupported,
++# and are intended to be withdrawn in a future Autoconf release.
++# They can cause serious problems if a builder's source tree is in a directory
++# whose full name contains unusual characters.
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
++ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
++
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if ${ac_cv_path_install+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in @%:@((
++  ./ | .// | /[cC]/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++      if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++        if test $ac_prog = install &&
++          grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # AIX install.  It has an incompatible calling convention.
++          :
++        elif test $ac_prog = install &&
++          grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # program-specific install script used by HP pwplus--don't use.
++          :
++        else
++          rm -rf conftest.one conftest.two conftest.dir
++          echo one > conftest.one
++          echo two > conftest.two
++          mkdir conftest.dir
++          if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++            test -s conftest.one && test -s conftest.two &&
++            test -s conftest.dir/conftest.one &&
++            test -s conftest.dir/conftest.two
++          then
++            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++            break 3
++          fi
++        fi
++      fi
++      done
++    done
++    ;;
++esac
++
++  done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
++$as_echo_n "checking whether build environment is sane... " >&6; }
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[\\\"\#\$\&\'\`$am_lf]*)
++    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
++esac
++case $srcdir in
++  *[\\\"\#\$\&\'\`$am_lf\ \   ]*)
++    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$*" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$*" != "X $srcdir/configure conftest.file" \
++      && test "$*" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment" "$LINENO" 5
++     fi
++     if test "$2" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$2" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   as_fn_error $? "newly created file is older than distributed files!
++Check your system clock" "$LINENO" 5
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++
++rm -f conftest.file
++
++test "$program_prefix" != NONE &&
++  program_transform_name="s&^&$program_prefix&;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
++# Double any \ or $.
++# By default was `s,x,x', remove it if useless.
++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
++
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
++$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
++fi
++
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++if test "$cross_compiling" != no; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
++$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
++if test -z "$MKDIR_P"; then
++  if ${ac_cv_path_mkdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in mkdir gmkdir; do
++       for ac_exec_ext in '' $ac_executable_extensions; do
++         as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
++         case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
++           'mkdir (GNU coreutils) '* | \
++           'mkdir (coreutils) '* | \
++           'mkdir (fileutils) '4.1*)
++             ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
++             break 3;;
++         esac
++       done
++       done
++  done
++IFS=$as_save_IFS
++
++fi
++
++  test -d ./--version && rmdir ./--version
++  if test "${ac_cv_path_mkdir+set}" = set; then
++    MKDIR_P="$ac_cv_path_mkdir -p"
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for MKDIR_P within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    MKDIR_P="$ac_install_sh -d"
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
++$as_echo "$MKDIR_P" >&6; }
++
++for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AWK+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AWK="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++$as_echo "$AWK" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$AWK" && break
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
++set x ${MAKE-make}
++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
++if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.make <<\_ACEOF
++SHELL = /bin/sh
++all:
++      @echo '@@@%%%=$(MAKE)=@@@%%%'
++_ACEOF
++# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
++case `${MAKE-make} -f conftest.make 2>/dev/null` in
++  *@@@%%%=?*=@@@%%%*)
++    eval ac_cv_prog_make_${ac_make}_set=yes;;
++  *)
++    eval ac_cv_prog_make_${ac_make}_set=no;;
++esac
++rm -f conftest.make
++fi
++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++  SET_MAKE=
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++
++rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=1;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  am__isrc=' -I$(srcdir)'
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++
++
++# Define the identity of the package.
++ PACKAGE='harfbuzz'
++ VERSION='2.0.2'
++
++
++# Some tools Automake needs.
++
++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
++
++
++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
++
++
++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
++
++
++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
++
++
++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
++
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++mkdir_p='$(MKDIR_P)'
++
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AMTAR='$${TAR-tar}'
++
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar plaintar pax cpio none'
++
++# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
++$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
++      if test $am_uid -le $am_max_uid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++         _am_tools=none
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
++$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
++      if test $am_gid -le $am_max_gid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        _am_tools=none
++      fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
++$as_echo_n "checking how to create a ustar tar archive... " >&6; }
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        { echo "$as_me:$LINENO: $_am_tar --version" >&5
++   ($_am_tar --version) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } && break
++      done
++      am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x ustar -w "$$tardir"'
++      am__tar_='pax -L -x ustar -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
++      am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
++      am__untar='cpio -i -H ustar -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_ustar}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
++   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
++   ($am__untar <conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
++   (cat conftest.dir/file) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  if ${am_cv_prog_tar_ustar+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  am_cv_prog_tar_ustar=$_am_tool
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
++$as_echo "$am_cv_prog_tar_ustar" >&6; }
++
++
++
++
++
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
++  fi
++fi
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=0;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++
++              
++
++      # allow to override gcov location
++      
++@%:@ Check whether --with-gcov was given.
++if test "${with_gcov+set}" = set; then :
++  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
++else
++  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
++fi
++
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
++$as_echo_n "checking whether to build with code coverage support... " >&6; }
++      @%:@ Check whether --enable-code-coverage was given.
++if test "${enable_code_coverage+set}" = set; then :
++  enableval=$enable_code_coverage; 
++else
++  enable_code_coverage=no
++fi
++
++
++       if test x$enable_code_coverage = xyes; then
++  CODE_COVERAGE_ENABLED_TRUE=
++  CODE_COVERAGE_ENABLED_FALSE='#'
++else
++  CODE_COVERAGE_ENABLED_TRUE='#'
++  CODE_COVERAGE_ENABLED_FALSE=
++fi
++
++      CODE_COVERAGE_ENABLED=$enable_code_coverage
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
++$as_echo "$enable_code_coverage" >&6; }
++
++      if  test "$enable_code_coverage" = "yes" ; then :
++  
++              # check for gcov
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GCOV"; then
++  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GCOV=$ac_cv_prog_GCOV
++if test -n "$GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
++$as_echo "$GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_GCOV"; then
++  ac_ct_GCOV=$GCOV
++  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_GCOV"; then
++  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
++if test -n "$ac_ct_GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
++$as_echo "$ac_ct_GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_GCOV" = x; then
++    GCOV=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    GCOV=$ac_ct_GCOV
++  fi
++else
++  GCOV="$ac_cv_prog_GCOV"
++fi
++
++              if test "X$GCOV" = "X:"; then :
++  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
++fi
++              
++
++                              if  test "$GCC" = "no" ; then :
++  
++                      as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
++              
++fi
++
++              # Extract the first word of "lcov", so it can be a program name with args.
++set dummy lcov; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LCOV"; then
++  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LCOV="lcov"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LCOV=$ac_cv_prog_LCOV
++if test -n "$LCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
++$as_echo "$LCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++              # Extract the first word of "genhtml", so it can be a program name with args.
++set dummy genhtml; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GENHTML+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GENHTML"; then
++  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GENHTML="genhtml"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GENHTML=$ac_cv_prog_GENHTML
++if test -n "$GENHTML"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
++$as_echo "$GENHTML" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++
++              if  test -z "$LCOV" ; then :
++  
++                      as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
++              
++fi
++
++              if  test -z "$GENHTML" ; then :
++  
++                      as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
++              
++fi
++
++                                              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++              
++              
++              
++              
++              
++
++              CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++'
++              CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++'
++              CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++'
++      
++else
++  
++              CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++'
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++      
++fi
++
++CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++'
++
++      
++      
++
++DEPDIR="${am__leading_dot}deps"
++
++ac_config_commands="$ac_config_commands depfiles"
++
++
++am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
++$as_echo_n "checking for style of include used by $am_make... " >&6; }
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
++$as_echo "$_am_result" >&6; }
++rm -f confinc confmf
++
++@%:@ Check whether --enable-dependency-tracking was given.
++if test "${enable_dependency_tracking+set}" = set; then :
++  enableval=$enable_dependency_tracking; 
++fi
++
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++ if test "x$enable_dependency_tracking" != xno; then
++  AMDEP_TRUE=
++  AMDEP_FALSE='#'
++else
++  AMDEP_TRUE='#'
++  AMDEP_FALSE=
++fi
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++$as_echo_n "checking whether the C compiler works... " >&6; }
++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++
++# The possible output files:
++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
++
++ac_rmfiles=
++for ac_file in $ac_files
++do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
++  esac
++done
++rm -f $ac_rmfiles
++
++if { { ac_try="$ac_link_default"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link_default") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
++# in a Makefile.  We should not override ac_cv_exeext if it was cached,
++# so that the user can short-circuit this test for compilers unknown to
++# Autoconf.
++for ac_file in $ac_files ''
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++      ;;
++    [ab].out )
++      # We found the default executable, but exeext='' is most
++      # certainly right.
++      break;;
++    *.* )
++      if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++      then :; else
++         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++      fi
++      # We set ac_cv_exeext here because the later test for it is not
++      # safe: cross compilers may not add the suffix if given an `-o'
++      # argument, so we may need to know it at that point already.
++      # Even if this section looks crufty: it has the advantage of
++      # actually working.
++      break;;
++    * )
++      break;;
++  esac
++done
++test "$ac_cv_exeext" = no && ac_cv_exeext=
++
++else
++  ac_file=''
++fi
++if test -z "$ac_file"; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++$as_echo_n "checking for C compiler default output file name... " >&6; }
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++$as_echo "$ac_file" >&6; }
++ac_exeext=$ac_cv_exeext
++
++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++$as_echo_n "checking for suffix of executables... " >&6; }
++if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++        break;;
++    * ) break;;
++  esac
++done
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest conftest$ac_cv_exeext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++$as_echo "$ac_cv_exeext" >&6; }
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <stdio.h>
++int
++main ()
++{
++FILE *f = fopen ("conftest.out", "w");
++ return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files="$ac_clean_files conftest.out"
++# Check that the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++$as_echo_n "checking whether we are cross compiling... " >&6; }
++if test "$cross_compiling" != yes; then
++  { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++  if { ac_try='./conftest$ac_cv_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++      cross_compiling=yes
++    else
++      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details" "$LINENO" 5; }
++    fi
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++$as_echo "$cross_compiling" >&6; }
++
++rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++$as_echo_n "checking for suffix of object files... " >&6; }
++if ${ac_cv_objext+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  for ac_file in conftest.o conftest.obj conftest.*; do
++  test -f "$ac_file" || continue;
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++$as_echo "$ac_cv_objext" >&6; }
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++$as_echo_n "checking how to run the C preprocessor... " >&6; }
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++  CPP=
++fi
++if test -z "$CPP"; then
++  if ${ac_cv_prog_CPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CPP needs to be expanded
++    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CPP=$CPP
++  
++fi
++  CPP=$ac_cv_prog_CPP
++else
++  ac_cv_prog_CPP=$CPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++$as_echo "$CPP" >&6; }
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++if ${ac_cv_path_GREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$GREP"; then
++  ac_path_GREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in grep ggrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_GREP" || continue
++# Check for GNU ac_path_GREP and select it if it is found.
++  # Check for GNU $ac_path_GREP
++case `"$ac_path_GREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'GREP' >> "conftest.nl"
++    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_GREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_GREP="$ac_path_GREP"
++      ac_path_GREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_GREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_GREP"; then
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_GREP=$GREP
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++$as_echo "$ac_cv_path_GREP" >&6; }
++ GREP="$ac_cv_path_GREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if ${ac_cv_path_EGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_EGREP" || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if ${ac_cv_header_stdc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++                 (('a' <= (c) && (c) <= 'i') \
++                   || ('j' <= (c) && (c) <= 'r') \
++                   || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++      || toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++  
++$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++# On IRIX 5.3, sys/types and inttypes.h are conflicting.
++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
++                inttypes.h stdint.h unistd.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
++if test "x$ac_cv_header_minix_config_h" = xyes; then :
++  MINIX=yes
++else
++  MINIX=
++fi
++
++
++  if test "$MINIX" = yes; then
++    
++$as_echo "@%:@define _POSIX_SOURCE 1" >>confdefs.h
++
++    
++$as_echo "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h
++
++    
++$as_echo "@%:@define _MINIX 1" >>confdefs.h
++
++  fi
++
++  
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
++if ${ac_cv_safe_to_define___extensions__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#         define __EXTENSIONS__ 1
++          $ac_includes_default
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_safe_to_define___extensions__=yes
++else
++  ac_cv_safe_to_define___extensions__=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
++  test $ac_cv_safe_to_define___extensions__ = yes &&
++    $as_echo "@%:@define __EXTENSIONS__ 1" >>confdefs.h
++
++  $as_echo "@%:@define _ALL_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _GNU_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
++
++  $as_echo "@%:@define _TANDEM_SOURCE 1" >>confdefs.h
++
++
++
++# Initialize libtool
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar lib "link -lib"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar lib "link -lib"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
++$as_echo_n "checking the archiver ($AR) interface... " >&6; }
++if ${am_cv_ar_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++   am_cv_ar_interface=ar
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int some_variable = 0;
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
++        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
++$as_echo "$am_cv_ar_interface" >&6; }
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
++  ;;
++esac
++
++
++case `pwd` in
++  *\ * | *\   *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
++esac
++
++
++
++macro_version='2.4.6'
++macro_revision='2.4.6'
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++# Make sure we can run config.sub.
++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
++  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++$as_echo_n "checking build system type... " >&6; }
++if ${ac_cv_build+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_build_alias=$build_alias
++test "x$ac_build_alias" = x &&
++  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
++test "x$ac_build_alias" = x &&
++  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
++ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
++  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++$as_echo "$ac_cv_build" >&6; }
++case $ac_cv_build in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
++esac
++build=$ac_cv_build
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_build
++shift
++build_cpu=$1
++build_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++build_os=$*
++IFS=$ac_save_IFS
++case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++$as_echo_n "checking host system type... " >&6; }
++if ${ac_cv_host+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "x$host_alias" = x; then
++  ac_cv_host=$ac_cv_build
++else
++  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
++    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++$as_echo "$ac_cv_host" >&6; }
++case $ac_cv_host in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
++esac
++host=$ac_cv_host
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_host
++shift
++host_cpu=$1
++host_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++host_os=$*
++IFS=$ac_save_IFS
++case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
++
++
++# Backslashify metacharacters that are still active within
++# double-quoted strings.
++sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
++
++# Same as above, but do not quote variable references.
++double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution to delay expansion of an escaped shell variable in a
++# double_quote_subst'ed string.
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++
++# Sed substitution to delay expansion of an escaped single quote.
++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
++
++# Sed substitution to avoid accidental globbing in evaled expressions
++no_glob_subst='s/\*/\\\*/g'
++
++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
++$as_echo_n "checking how to print strings... " >&6; }
++# Test print first, because it will be a builtin if present.
++if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
++   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='print -r --'
++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='printf %s\n'
++else
++  # Use this function as a fallback that always works.
++  func_fallback_echo ()
++  {
++    eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++  }
++  ECHO='func_fallback_echo'
++fi
++
++# func_echo_all arg...
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO ""
++}
++
++case $ECHO in
++  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
++$as_echo "printf" >&6; } ;;
++  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
++$as_echo "print -r" >&6; } ;;
++  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
++$as_echo "cat" >&6; } ;;
++esac
++
++
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++test -z "$SED" && SED=sed
++Xsed="$SED -e 1s/^X//"
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
++$as_echo_n "checking for fgrep... " >&6; }
++if ${ac_cv_path_FGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
++   then ac_cv_path_FGREP="$GREP -F"
++   else
++     if test -z "$FGREP"; then
++  ac_path_FGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in fgrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_FGREP" || continue
++# Check for GNU ac_path_FGREP and select it if it is found.
++  # Check for GNU $ac_path_FGREP
++case `"$ac_path_FGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'FGREP' >> "conftest.nl"
++    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_FGREP="$ac_path_FGREP"
++      ac_path_FGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_FGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_FGREP"; then
++    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_FGREP=$FGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
++$as_echo "$ac_cv_path_FGREP" >&6; }
++ FGREP="$ac_cv_path_FGREP"
++ 
++
++test -z "$GREP" && GREP=grep
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
++if ${lt_cv_path_NM+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
++$as_echo "$lt_cv_path_NM" >&6; }
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in dumpbin "link -dump"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DUMPBIN"; then
++  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DUMPBIN=$ac_cv_prog_DUMPBIN
++if test -n "$DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
++$as_echo "$DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$DUMPBIN" && break
++  done
++fi
++if test -z "$DUMPBIN"; then
++  ac_ct_DUMPBIN=$DUMPBIN
++  for ac_prog in dumpbin "link -dump"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DUMPBIN"; then
++  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
++if test -n "$ac_ct_DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
++$as_echo "$ac_ct_DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_DUMPBIN" && break
++done
++
++  if test "x$ac_ct_DUMPBIN" = x; then
++    DUMPBIN=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DUMPBIN=$ac_ct_DUMPBIN
++  fi
++fi
++
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
++$as_echo_n "checking the name lister ($NM) interface... " >&6; }
++if ${lt_cv_nm_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
++  cat conftest.out >&5
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
++$as_echo "$lt_cv_nm_interface" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++$as_echo_n "checking whether ln -s works... " >&6; }
++LN_S=$as_ln_s
++if test "$LN_S" = "ln -s"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++$as_echo "no, using $LN_S" >&6; }
++fi
++
++# find the maximum length of command line arguments
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
++$as_echo_n "checking the maximum length of command line arguments... " >&6; }
++if ${lt_cv_sys_max_cmd_len+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++    i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[        ]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++
++fi
++
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
++$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
++$as_echo "none" >&6; }
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++
++    
++    
++    
++
++
++: ${CP="cp -f"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  lt_unset=unset
++else
++  lt_unset=false
++fi
++
++    
++    
++    
++
++# test EBCDIC or ASCII
++case `echo X|tr X '\101'` in
++ A) # ASCII based system
++    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
++  lt_SP2NL='tr \040 \012'
++  lt_NL2SP='tr \015\012 \040\040'
++  ;;
++ *) # EBCDIC based system
++  lt_SP2NL='tr \100 \n'
++  lt_NL2SP='tr \r\n \100\100'
++  ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
++$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
++if ${lt_cv_to_host_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
++        ;;
++    esac
++    ;;
++  *-*-cygwin* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_noop
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
++        ;;
++    esac
++    ;;
++  * ) # unhandled hosts (and "normal" native builds)
++    lt_cv_to_host_file_cmd=func_convert_file_noop
++    ;;
++esac
++
++fi
++
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
++$as_echo "$lt_cv_to_host_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
++$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
++if ${lt_cv_to_tool_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  #assume ordinary cross tools, or native build.
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
++        ;;
++    esac
++    ;;
++esac
++
++fi
++
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
++$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
++$as_echo_n "checking for $LD option to reload object files... " >&6; }
++if ${lt_cv_ld_reload_flag+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_reload_flag='-r'
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
++$as_echo "$lt_cv_ld_reload_flag" >&6; }
++reload_flag=$lt_cv_ld_reload_flag
++case $reload_flag in
++"" | " "*) ;;
++*) reload_flag=" $reload_flag" ;;
++esac
++reload_cmds='$LD$reload_flag -o $output$reload_objs'
++case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    if test yes != "$GCC"; then
++      reload_cmds=false
++    fi
++    ;;
++  darwin*)
++    if test yes = "$GCC"; then
++      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++    else
++      reload_cmds='$LD$reload_flag -o $output$reload_objs'
++    fi
++    ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
++set dummy ${ac_tool_prefix}objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OBJDUMP"; then
++  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OBJDUMP=$ac_cv_prog_OBJDUMP
++if test -n "$OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
++$as_echo "$OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OBJDUMP"; then
++  ac_ct_OBJDUMP=$OBJDUMP
++  # Extract the first word of "objdump", so it can be a program name with args.
++set dummy objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OBJDUMP"; then
++  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OBJDUMP="objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
++if test -n "$ac_ct_OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
++$as_echo "$ac_ct_OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OBJDUMP" = x; then
++    OBJDUMP="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OBJDUMP=$ac_ct_OBJDUMP
++  fi
++else
++  OBJDUMP="$ac_cv_prog_OBJDUMP"
++fi
++
++test -z "$OBJDUMP" && OBJDUMP=objdump
++
++    
++    
++    
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
++$as_echo_n "checking how to recognize dependent libraries... " >&6; }
++if ${lt_cv_deplibs_check_method+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_deplibs_check_method='unknown'
++# Need to set the preceding variable on all platforms that support
++# interlibrary dependencies.
++# 'none' -- dependencies not supported.
++# 'unknown' -- same as none, but documents that we really don't know.
++# 'pass_all' -- all dependencies passed with no checks.
++# 'test_compile' -- check by making test program.
++# 'file_magic [[regex]]' -- check by looking for files in library path
++# that responds to the $file_magic_cmd with a given extended regex.
++# If you have 'file' or equivalent on your system and you're not sure
++# whether 'pass_all' will *always* work, you probably want this one.
++
++case $host_os in
++aix[4-9]*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++beos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++bsdi[45]*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
++  lt_cv_file_magic_cmd='/usr/bin/file -L'
++  lt_cv_file_magic_test_file=/shlib/libc.so
++  ;;
++
++cygwin*)
++  # func_win32_libid is a shell function defined in ltmain.sh
++  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++  lt_cv_file_magic_cmd='func_win32_libid'
++  ;;
++
++mingw* | pw32*)
++  # Base MSYS/MinGW do not provide the 'file' command needed by
++  # func_win32_libid shell function, so use a weaker test based on 'objdump',
++  # unless we find 'file', for example because we are cross-compiling.
++  if ( file / ) >/dev/null 2>&1; then
++    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++    lt_cv_file_magic_cmd='func_win32_libid'
++  else
++    # Keep this pattern in sync with the one in func_win32_libid.
++    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
++    lt_cv_file_magic_cmd='$OBJDUMP -f'
++  fi
++  ;;
++
++cegcc*)
++  # use the weaker test based on 'objdump'. See mingw*.
++  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
++  lt_cv_file_magic_cmd='$OBJDUMP -f'
++  ;;
++
++darwin* | rhapsody*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++freebsd* | dragonfly*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    case $host_cpu in
++    i*86 )
++      # Not sure whether the presence of OpenBSD here was a mistake.
++      # Let's accept both of them until this is cleared up.
++      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
++      lt_cv_file_magic_cmd=/usr/bin/file
++      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
++      ;;
++    esac
++  else
++    lt_cv_deplibs_check_method=pass_all
++  fi
++  ;;
++
++haiku*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++hpux10.20* | hpux11*)
++  lt_cv_file_magic_cmd=/usr/bin/file
++  case $host_cpu in
++  ia64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
++    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
++    ;;
++  hppa*64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
++    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
++    ;;
++  *)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
++    lt_cv_file_magic_test_file=/usr/lib/libc.sl
++    ;;
++  esac
++  ;;
++
++interix[3-9]*)
++  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
++  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $LD in
++  *-32|*"-32 ") libmagic=32-bit;;
++  *-n32|*"-n32 ") libmagic=N32;;
++  *-64|*"-64 ") libmagic=64-bit;;
++  *) libmagic=never-match;;
++  esac
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++netbsd*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
++  fi
++  ;;
++
++newos6*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
++  lt_cv_file_magic_cmd=/usr/bin/file
++  lt_cv_file_magic_test_file=/usr/lib/libnls.so
++  ;;
++
++*nto* | *qnx*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++openbsd* | bitrig*)
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  fi
++  ;;
++
++osf3* | osf4* | osf5*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++rdos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++solaris*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv4 | sysv4.3*)
++  case $host_vendor in
++  motorola)
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
++    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
++    ;;
++  ncr)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  sequent)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
++    ;;
++  sni)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
++    lt_cv_file_magic_test_file=/lib/libc.so
++    ;;
++  siemens)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  pc)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  esac
++  ;;
++
++tpf*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++os2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
++$as_echo "$lt_cv_deplibs_check_method" >&6; }
++
++file_magic_glob=
++want_nocaseglob=no
++if test "$build" = "$host"; then
++  case $host_os in
++  mingw* | pw32*)
++    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
++      want_nocaseglob=yes
++    else
++      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
++    fi
++    ;;
++  esac
++fi
++
++file_magic_cmd=$lt_cv_file_magic_cmd
++deplibs_check_method=$lt_cv_deplibs_check_method
++test -z "$deplibs_check_method" && deplibs_check_method=unknown
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DLLTOOL"; then
++  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DLLTOOL=$ac_cv_prog_DLLTOOL
++if test -n "$DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
++$as_echo "$DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DLLTOOL"; then
++  ac_ct_DLLTOOL=$DLLTOOL
++  # Extract the first word of "dlltool", so it can be a program name with args.
++set dummy dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DLLTOOL"; then
++  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
++if test -n "$ac_ct_DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
++$as_echo "$ac_ct_DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DLLTOOL" = x; then
++    DLLTOOL="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DLLTOOL=$ac_ct_DLLTOOL
++  fi
++else
++  DLLTOOL="$ac_cv_prog_DLLTOOL"
++fi
++
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++
++    
++    
++    
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
++$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
++if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_sharedlib_from_linklib_cmd='unknown'
++
++case $host_os in
++cygwin* | mingw* | pw32* | cegcc*)
++  # two different shell functions defined in ltmain.sh;
++  # decide which one to use based on capabilities of $DLLTOOL
++  case `$DLLTOOL --help 2>&1` in
++  *--identify-strict*)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
++    ;;
++  *)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
++    ;;
++  esac
++  ;;
++*)
++  # fallback: assume linklib IS sharedlib
++  lt_cv_sharedlib_from_linklib_cmd=$ECHO
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
++$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
++sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
++test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++: ${AR_FLAGS=cru}
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
++$as_echo_n "checking for archiver @FILE support... " >&6; }
++if ${lt_cv_ar_at_file+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ar_at_file=no
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  echo conftest.$ac_objext > conftest.lst
++      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -eq "$ac_status"; then
++      # Ensure the archiver fails upon bogus file names.
++      rm -f conftest.$ac_objext libconftest.a
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -ne "$ac_status"; then
++          lt_cv_ar_at_file=@
++        fi
++      fi
++      rm -f conftest.* libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
++$as_echo "$lt_cv_ar_at_file" >&6; }
++
++if test no = "$lt_cv_ar_at_file"; then
++  archiver_list_spec=
++else
++  archiver_list_spec=$lt_cv_ar_at_file
++fi
++
++    
++    
++    
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++test -z "$STRIP" && STRIP=:
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
++set dummy ${ac_tool_prefix}ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$RANLIB"; then
++  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++RANLIB=$ac_cv_prog_RANLIB
++if test -n "$RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
++$as_echo "$RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_RANLIB"; then
++  ac_ct_RANLIB=$RANLIB
++  # Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_RANLIB"; then
++  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_RANLIB="ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
++if test -n "$ac_ct_RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
++$as_echo "$ac_ct_RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_RANLIB" = x; then
++    RANLIB=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    RANLIB=$ac_ct_RANLIB
++  fi
++else
++  RANLIB="$ac_cv_prog_RANLIB"
++fi
++
++test -z "$RANLIB" && RANLIB=:
++
++    
++    
++    
++
++
++# Determine commands to create old-style static archives.
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
++old_postinstall_cmds='chmod 644 $oldlib'
++old_postuninstall_cmds=
++
++if test -n "$RANLIB"; then
++  case $host_os in
++  bitrig* | openbsd*)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
++    ;;
++  *)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
++    ;;
++  esac
++  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
++fi
++
++case $host_os in
++  darwin*)
++    lock_old_archive_extraction=yes ;;
++  *)
++    lock_old_archive_extraction=no ;;
++esac
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++# Check for command to grab the raw symbol name followed by C symbol from nm.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
++if ${lt_cv_sys_global_symbol_pipe+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++# These are sane defaults that work on at least a few old systems.
++# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
++
++# Character class describing NM global symbol codes.
++symcode='[BCDEGRST]'
++
++# Regexp to match symbols that can be accessed directly from C.
++sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
++
++# Define system-specific variables.
++case $host_os in
++aix*)
++  symcode='[BCDT]'
++  ;;
++cygwin* | mingw* | pw32* | cegcc*)
++  symcode='[ABCDGISTW]'
++  ;;
++hpux*)
++  if test ia64 = "$host_cpu"; then
++    symcode='[ABCDEGRST]'
++  fi
++  ;;
++irix* | nonstopux*)
++  symcode='[BCDEGRST]'
++  ;;
++osf*)
++  symcode='[BCDEGQRST]'
++  ;;
++solaris*)
++  symcode='[BDRT]'
++  ;;
++sco3.2v5*)
++  symcode='[DT]'
++  ;;
++sysv4.2uw2*)
++  symcode='[DT]'
++  ;;
++sysv5* | sco5v6* | unixware* | OpenUNIX*)
++  symcode='[ABDT]'
++  ;;
++sysv4)
++  symcode='[DFNSTU]'
++  ;;
++esac
++
++# If we're using GNU nm, then use its standard symbol codes.
++case `$NM -V 2>&1` in
++*GNU* | *'with BFD'*)
++  symcode='[ABCDGIRSTW]' ;;
++esac
++
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  # Gets list of data symbols to import.
++  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
++  # Adjust the below global symbol transforms to fixup imported variables.
++  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
++  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
++  lt_c_name_lib_hook="\
++  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
++  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
++else
++  # Disable hooks by default.
++  lt_cv_sys_global_symbol_to_import=
++  lt_cdecl_hook=
++  lt_c_name_hook=
++  lt_c_name_lib_hook=
++fi
++
++# Transform an extracted symbol line into a proper C declaration.
++# Some systems (esp. on ia64) link data and code symbols differently,
++# so use this general approach.
++lt_cv_sys_global_symbol_to_cdecl="sed -n"\
++$lt_cdecl_hook\
++" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
++
++# Transform an extracted symbol line into symbol name and symbol address
++lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
++$lt_c_name_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
++
++# Transform an extracted symbol line into symbol name with lib prefix and
++# symbol address.
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
++$lt_c_name_lib_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
++
++# Handle CRLF in mingw tool chain
++opt_cr=
++case $build_os in
++mingw*)
++  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
++  ;;
++esac
++
++# Try without a prefix underscore, then with it.
++for ac_symprfx in "" "_"; do
++
++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
++  symxfrm="\\1 $ac_symprfx\\2 \\2"
++
++  # Write the raw and C identifiers.
++  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++    # Fake it for dumpbin and say T for any non-static function,
++    # D for any global variable and I for any imported variable.
++    # Also find C++ and __fastcall symbols from MSVC++,
++    # which start with @ or ?.
++    lt_cv_sys_global_symbol_pipe="$AWK '"\
++"     {last_section=section; section=\$ 3};"\
++"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
++"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
++"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
++"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
++"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
++"     \$ 0!~/External *\|/{next};"\
++"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
++"     {if(hide[section]) next};"\
++"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
++"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
++"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
++"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
++"     ' prfx=^$ac_symprfx"
++  else
++    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[    ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
++  fi
++  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
++
++  # Check to see that the pipe works correctly.
++  pipe_works=no
++
++  rm -f conftest*
++  cat > conftest.$ac_ext <<_LT_EOF
++#ifdef __cplusplus
++extern "C" {
++#endif
++char nm_test_var;
++void nm_test_func(void);
++void nm_test_func(void){}
++#ifdef __cplusplus
++}
++#endif
++int main(){nm_test_var='a';nm_test_func();return(0);}
++_LT_EOF
++
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    # Now try to grab the symbols.
++    nlist=conftest.nm
++    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
++  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "$nlist"; then
++      # Try sorting and uniquifying the output.
++      if sort "$nlist" | uniq > "$nlist"T; then
++      mv -f "$nlist"T "$nlist"
++      else
++      rm -f "$nlist"T
++      fi
++
++      # Make sure that we snagged all the symbols we need.
++      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
++      if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
++        cat <<_LT_EOF > conftest.$ac_ext
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT@&t@_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT@&t@_DLSYM_CONST
++#else
++# define LT@&t@_DLSYM_CONST const
++#endif
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++_LT_EOF
++        # Now generate the symbol file.
++        eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
++
++        cat <<_LT_EOF >> conftest.$ac_ext
++
++/* The mapping between symbol names and symbols.  */
++LT@&t@_DLSYM_CONST struct {
++  const char *name;
++  void       *address;
++}
++lt__PROGRAM__LTX_preloaded_symbols[] =
++{
++  { "@PROGRAM@", (void *) 0 },
++_LT_EOF
++        $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
++        cat <<\_LT_EOF >> conftest.$ac_ext
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt__PROGRAM__LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++_LT_EOF
++        # Now try linking the two files.
++        mv conftest.$ac_objext conftstm.$ac_objext
++        lt_globsym_save_LIBS=$LIBS
++        lt_globsym_save_CFLAGS=$CFLAGS
++        LIBS=conftstm.$ac_objext
++        CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s conftest$ac_exeext; then
++          pipe_works=yes
++        fi
++        LIBS=$lt_globsym_save_LIBS
++        CFLAGS=$lt_globsym_save_CFLAGS
++      else
++        echo "cannot find nm_test_func in $nlist" >&5
++      fi
++      else
++      echo "cannot find nm_test_var in $nlist" >&5
++      fi
++    else
++      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
++    fi
++  else
++    echo "$progname: failed program was:" >&5
++    cat conftest.$ac_ext >&5
++  fi
++  rm -rf conftest* conftst*
++
++  # Do not use the global_symbol_pipe unless it works.
++  if test yes = "$pipe_works"; then
++    break
++  else
++    lt_cv_sys_global_symbol_pipe=
++  fi
++done
++
++fi
++
++if test -z "$lt_cv_sys_global_symbol_pipe"; then
++  lt_cv_sys_global_symbol_to_cdecl=
++fi
++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
++$as_echo "failed" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
++$as_echo "ok" >&6; }
++fi
++
++# Response file support.
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  nm_file_list_spec='@'
++elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
++  nm_file_list_spec='@'
++fi
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
++$as_echo_n "checking for sysroot... " >&6; }
++
++@%:@ Check whether --with-sysroot was given.
++if test "${with_sysroot+set}" = set; then :
++  withval=$with_sysroot; 
++else
++  with_sysroot=no
++fi
++
++
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
++$as_echo "$with_sysroot" >&6; }
++   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
++   ;;
++esac
++
++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
++$as_echo "${lt_sysroot:-no}" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
++$as_echo_n "checking for a working dd... " >&6; }
++if ${ac_cv_path_lt_DD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++: ${lt_DD:=$DD}
++if test -z "$lt_DD"; then
++  ac_path_lt_DD_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in dd; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_lt_DD" || continue
++if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
++fi
++      $ac_path_lt_DD_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_lt_DD"; then
++    :
++  fi
++else
++  ac_cv_path_lt_DD=$lt_DD
++fi
++
++rm -f conftest.i conftest2.i conftest.out
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
++$as_echo "$ac_cv_path_lt_DD" >&6; }
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
++$as_echo_n "checking how to truncate binary pipes... " >&6; }
++if ${lt_cv_truncate_bin+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++lt_cv_truncate_bin=
++if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
++fi
++rm -f conftest.i conftest2.i conftest.out
++test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
++$as_echo "$lt_cv_truncate_bin" >&6; }
++
++    
++    
++    
++
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++@%:@ Check whether --enable-libtool-lock was given.
++if test "${enable_libtool_lock+set}" = set; then :
++  enableval=$enable_libtool_lock; 
++fi
++
++test no = "$enable_libtool_lock" || enable_libtool_lock=yes
++
++# Some flags need to be propagated to the compiler or linker for good
++# libtool support.
++case $host in
++ia64-*-hpux*)
++  # Find out what ABI is being produced by ac_compile, and set mode
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.$ac_objext` in
++      *ELF-32*)
++      HPUX_IA64_MODE=32
++      ;;
++      *ELF-64*)
++      HPUX_IA64_MODE=64
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++*-*-irix6*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    if test yes = "$lt_cv_prog_gnu_ld"; then
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -melf32bsmip"
++        ;;
++      *N32*)
++        LD="${LD-ld} -melf32bmipn32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -melf64bmip"
++      ;;
++      esac
++    else
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -32"
++        ;;
++      *N32*)
++        LD="${LD-ld} -n32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -64"
++        ;;
++      esac
++    fi
++  fi
++  rm -rf conftest*
++  ;;
++
++mips64*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    emul=elf
++    case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++      emul="${emul}32"
++      ;;
++      *64-bit*)
++      emul="${emul}64"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *MSB*)
++      emul="${emul}btsmip"
++      ;;
++      *LSB*)
++      emul="${emul}ltsmip"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *N32*)
++      emul="${emul}n32"
++      ;;
++    esac
++    LD="${LD-ld} -m $emul"
++  fi
++  rm -rf conftest*
++  ;;
++
++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
++s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.  Note that the listed cases only cover the
++  # situations where additional linker options are needed (such as when
++  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
++  # vice versa); the common cases where no linker options are needed do
++  # not appear in the list.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++      *32-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_i386_fbsd"
++          ;;
++        x86_64-*linux*)
++          case `/usr/bin/file conftest.o` in
++            *x86-64*)
++              LD="${LD-ld} -m elf32_x86_64"
++              ;;
++            *)
++              LD="${LD-ld} -m elf_i386"
++              ;;
++          esac
++          ;;
++        powerpc64le-*linux*)
++          LD="${LD-ld} -m elf32lppclinux"
++          ;;
++        powerpc64-*linux*)
++          LD="${LD-ld} -m elf32ppclinux"
++          ;;
++        s390x-*linux*)
++          LD="${LD-ld} -m elf_s390"
++          ;;
++        sparc64-*linux*)
++          LD="${LD-ld} -m elf32_sparc"
++          ;;
++      esac
++      ;;
++      *64-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_x86_64_fbsd"
++          ;;
++        x86_64-*linux*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        powerpcle-*linux*)
++          LD="${LD-ld} -m elf64lppc"
++          ;;
++        powerpc-*linux*)
++          LD="${LD-ld} -m elf64ppc"
++          ;;
++        s390*-*linux*|s390*-*tpf*)
++          LD="${LD-ld} -m elf64_s390"
++          ;;
++        sparc*-*linux*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++
++*-*-sco3.2v5*)
++  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
++  SAVE_CFLAGS=$CFLAGS
++  CFLAGS="$CFLAGS -belf"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
++$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
++if ${lt_cv_cc_needs_belf+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_cc_needs_belf=yes
++else
++  lt_cv_cc_needs_belf=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
++$as_echo "$lt_cv_cc_needs_belf" >&6; }
++  if test yes != "$lt_cv_cc_needs_belf"; then
++    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
++    CFLAGS=$SAVE_CFLAGS
++  fi
++  ;;
++*-*solaris*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++    *64-bit*)
++      case $lt_cv_prog_gnu_ld in
++      yes*)
++        case $host in
++        i?86-*-solaris*|x86_64-*-solaris*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        sparc*-*-solaris*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++        esac
++        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
++        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
++          LD=${LD-ld}_sol2
++        fi
++        ;;
++      *)
++      if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
++        LD="${LD-ld} -64"
++      fi
++      ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++esac
++
++need_locks=$enable_libtool_lock
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
++set dummy ${ac_tool_prefix}mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$MANIFEST_TOOL"; then
++  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
++if test -n "$MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
++$as_echo "$MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
++  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
++  # Extract the first word of "mt", so it can be a program name with args.
++set dummy mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_MANIFEST_TOOL"; then
++  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
++if test -n "$ac_ct_MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
++$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_MANIFEST_TOOL" = x; then
++    MANIFEST_TOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
++  fi
++else
++  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
++fi
++
++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
++$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
++if ${lt_cv_path_mainfest_tool+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_path_mainfest_tool=no
++  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
++  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
++  cat conftest.err >&5
++  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
++    lt_cv_path_mainfest_tool=yes
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
++$as_echo "$lt_cv_path_mainfest_tool" >&6; }
++if test yes != "$lt_cv_path_mainfest_tool"; then
++  MANIFEST_TOOL=:
++fi
++
++    
++    
++    
++
++
++  case $host_os in
++    rhapsody* | darwin*)
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DSYMUTIL"; then
++  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DSYMUTIL=$ac_cv_prog_DSYMUTIL
++if test -n "$DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
++$as_echo "$DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DSYMUTIL"; then
++  ac_ct_DSYMUTIL=$DSYMUTIL
++  # Extract the first word of "dsymutil", so it can be a program name with args.
++set dummy dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DSYMUTIL"; then
++  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
++if test -n "$ac_ct_DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
++$as_echo "$ac_ct_DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DSYMUTIL" = x; then
++    DSYMUTIL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DSYMUTIL=$ac_ct_DSYMUTIL
++  fi
++else
++  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
++set dummy ${ac_tool_prefix}nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NMEDIT"; then
++  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++NMEDIT=$ac_cv_prog_NMEDIT
++if test -n "$NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
++$as_echo "$NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_NMEDIT"; then
++  ac_ct_NMEDIT=$NMEDIT
++  # Extract the first word of "nmedit", so it can be a program name with args.
++set dummy nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_NMEDIT"; then
++  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_NMEDIT="nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
++if test -n "$ac_ct_NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
++$as_echo "$ac_ct_NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_NMEDIT" = x; then
++    NMEDIT=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    NMEDIT=$ac_ct_NMEDIT
++  fi
++else
++  NMEDIT="$ac_cv_prog_NMEDIT"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
++set dummy ${ac_tool_prefix}lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LIPO"; then
++  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LIPO=$ac_cv_prog_LIPO
++if test -n "$LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
++$as_echo "$LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_LIPO"; then
++  ac_ct_LIPO=$LIPO
++  # Extract the first word of "lipo", so it can be a program name with args.
++set dummy lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_LIPO"; then
++  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_LIPO="lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
++if test -n "$ac_ct_LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
++$as_echo "$ac_ct_LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_LIPO" = x; then
++    LIPO=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    LIPO=$ac_ct_LIPO
++  fi
++else
++  LIPO="$ac_cv_prog_LIPO"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL"; then
++  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL=$ac_cv_prog_OTOOL
++if test -n "$OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
++$as_echo "$OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL"; then
++  ac_ct_OTOOL=$OTOOL
++  # Extract the first word of "otool", so it can be a program name with args.
++set dummy otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL"; then
++  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL="otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
++if test -n "$ac_ct_OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
++$as_echo "$ac_ct_OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL" = x; then
++    OTOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL=$ac_ct_OTOOL
++  fi
++else
++  OTOOL="$ac_cv_prog_OTOOL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL64"; then
++  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL64=$ac_cv_prog_OTOOL64
++if test -n "$OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
++$as_echo "$OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL64"; then
++  ac_ct_OTOOL64=$OTOOL64
++  # Extract the first word of "otool64", so it can be a program name with args.
++set dummy otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL64"; then
++  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL64="otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
++if test -n "$ac_ct_OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
++$as_echo "$ac_ct_OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL64" = x; then
++    OTOOL64=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL64=$ac_ct_OTOOL64
++  fi
++else
++  OTOOL64="$ac_cv_prog_OTOOL64"
++fi
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
++$as_echo_n "checking for -single_module linker flag... " >&6; }
++if ${lt_cv_apple_cc_single_mod+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_apple_cc_single_mod=no
++      if test -z "$LT_MULTI_MODULE"; then
++      # By default we will add the -single_module flag. You can override
++      # by either setting the environment variable LT_MULTI_MODULE
++      # non-empty at configure time, or by adding -multi_module to the
++      # link flags.
++      rm -rf libconftest.dylib*
++      echo "int foo(void){return 1;}" > conftest.c
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++-dynamiclib -Wl,-single_module conftest.c" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++        -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
++        _lt_result=$?
++      # If there is a non-empty error log, and "single_module"
++      # appears in it, assume the flag caused a linker warning
++        if test -s conftest.err && $GREP single_module conftest.err; then
++        cat conftest.err >&5
++      # Otherwise, if the output was created with a 0 exit code from
++      # the compiler, it worked.
++      elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
++        lt_cv_apple_cc_single_mod=yes
++      else
++        cat conftest.err >&5
++      fi
++      rm -rf libconftest.dylib*
++      rm -f conftest.*
++      fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
++$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
++if ${lt_cv_ld_exported_symbols_list+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_exported_symbols_list=no
++      save_LDFLAGS=$LDFLAGS
++      echo "_main" > conftest.sym
++      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_ld_exported_symbols_list=yes
++else
++  lt_cv_ld_exported_symbols_list=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++      LDFLAGS=$save_LDFLAGS
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
++$as_echo_n "checking for -force_load linker flag... " >&6; }
++if ${lt_cv_ld_force_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_force_load=no
++      cat > conftest.c << _LT_EOF
++int forced_loaded() { return 2;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
++      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
++      echo "$AR cru libconftest.a conftest.o" >&5
++      $AR cru libconftest.a conftest.o 2>&5
++      echo "$RANLIB libconftest.a" >&5
++      $RANLIB libconftest.a 2>&5
++      cat > conftest.c << _LT_EOF
++int main() { return 0;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
++      _lt_result=$?
++      if test -s conftest.err && $GREP force_load conftest.err; then
++      cat conftest.err >&5
++      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
++      lt_cv_ld_force_load=yes
++      else
++      cat conftest.err >&5
++      fi
++        rm -f conftest.err libconftest.a conftest conftest.c
++        rm -rf conftest.dSYM
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
++$as_echo "$lt_cv_ld_force_load" >&6; }
++    case $host_os in
++    rhapsody* | darwin1.[012])
++      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
++    darwin1.*)
++      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++    darwin*) # darwin 5.x on
++      # if running on 10.5 or later, the deployment target defaults
++      # to the OS version, if on x86, and 10.4, the deployment
++      # target defaults to 10.4. Don't you love it?
++      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
++      10.0,*86*-darwin8*|10.0,*-darwin[91]*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      10.[012][,.]*)
++        _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++      10.*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      esac
++    ;;
++  esac
++    if test yes = "$lt_cv_apple_cc_single_mod"; then
++      _lt_dar_single_mod='$single_module'
++    fi
++    if test yes = "$lt_cv_ld_exported_symbols_list"; then
++      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++    else
++      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
++    fi
++    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
++      _lt_dsymutil='~$DSYMUTIL $lib || :'
++    else
++      _lt_dsymutil=
++    fi
++    ;;
++  esac
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++for ac_header in dlfcn.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
++"
++if test "x$ac_cv_header_dlfcn_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DLFCN_H 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++
++
++# Set options
++@%:@ Check whether --enable-static was given.
++if test "${enable_static+set}" = set; then :
++  enableval=$enable_static; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_static=yes ;;
++    no) enable_static=no ;;
++    *)
++     enable_static=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_static=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_static=no
++fi
++
++
++    
++    
++    
++    
++
++
++
++
++        enable_dlopen=no
++  
++
++  enable_win32_dll=no
++  
++
++            @%:@ Check whether --enable-shared was given.
++if test "${enable_shared+set}" = set; then :
++  enableval=$enable_shared; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_shared=yes ;;
++    no) enable_shared=no ;;
++    *)
++      enable_shared=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_shared=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_shared=yes
++fi
++
++
++    
++    
++    
++    
++
++
++
++  
++  
++@%:@ Check whether --with-pic was given.
++if test "${with_pic+set}" = set; then :
++  withval=$with_pic; lt_p=${PACKAGE-default}
++    case $withval in
++    yes|no) pic_mode=$withval ;;
++    *)
++      pic_mode=default
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for lt_pkg in $withval; do
++      IFS=$lt_save_ifs
++      if test "X$lt_pkg" = "X$lt_p"; then
++        pic_mode=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  pic_mode=default
++fi
++
++
++
++    
++    
++    
++
++
++  @%:@ Check whether --enable-fast-install was given.
++if test "${enable_fast_install+set}" = set; then :
++  enableval=$enable_fast_install; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_fast_install=yes ;;
++    no) enable_fast_install=no ;;
++    *)
++      enable_fast_install=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_fast_install=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_fast_install=yes
++fi
++
++
++
++    
++    
++    
++
++
++  shared_archive_member_spec=
++case $host,$enable_shared in
++power*-*-aix[5-9]*,yes)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
++$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
++  
++@%:@ Check whether --with-aix-soname was given.
++if test "${with_aix_soname+set}" = set; then :
++  withval=$with_aix_soname; case $withval in
++    aix|svr4|both)
++      ;;
++    *)
++      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
++      ;;
++    esac
++    lt_cv_with_aix_soname=$with_aix_soname
++else
++  if ${lt_cv_with_aix_soname+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_with_aix_soname=aix
++fi
++
++    with_aix_soname=$lt_cv_with_aix_soname
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
++$as_echo "$with_aix_soname" >&6; }
++  if test aix != "$with_aix_soname"; then
++    # For the AIX way of multilib, we name the shared archive member
++    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
++    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
++    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
++    # the AIX toolchain works better with OBJECT_MODE set (default 32).
++    if test 64 = "${OBJECT_MODE-32}"; then
++      shared_archive_member_spec=shr_64
++    else
++      shared_archive_member_spec=shr
++    fi
++  fi
++  ;;
++*)
++  with_aix_soname=aix
++  ;;
++esac
++
++
++    
++    
++    
++
++
++  
++
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++test -z "$LN_S" && LN_S="ln -s"
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
++$as_echo_n "checking for objdir... " >&6; }
++if ${lt_cv_objdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  rm -f .libs 2>/dev/null
++mkdir .libs 2>/dev/null
++if test -d .libs; then
++  lt_cv_objdir=.libs
++else
++  # MS-DOS does not allow filenames that begin with a dot.
++  lt_cv_objdir=_libs
++fi
++rmdir .libs 2>/dev/null
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
++$as_echo "$lt_cv_objdir" >&6; }
++objdir=$lt_cv_objdir
++
++    
++    
++    
++
++cat >>confdefs.h <<_ACEOF
++@%:@define LT_OBJDIR "$lt_cv_objdir/"
++_ACEOF
++
++
++
++
++case $host_os in
++aix3*)
++  # AIX sometimes has problems with the GCC collect2 program.  For some
++  # reason, if we set the COLLECT_NAMES environment variable, the problems
++  # vanish in a puff of smoke.
++  if test set != "${COLLECT_NAMES+set}"; then
++    COLLECT_NAMES=
++    export COLLECT_NAMES
++  fi
++  ;;
++esac
++
++# Global variables:
++ofile=libtool
++can_build_shared=yes
++
++# All known linkers require a '.a' archive for static linking (except MSVC,
++# which needs '.lib').
++libext=a
++
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++old_CC=$CC
++old_CFLAGS=$CFLAGS
++
++# Set sane defaults for various variables
++test -z "$CC" && CC=cc
++test -z "$LTCC" && LTCC=$CC
++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
++test -z "$LD" && LD=ld
++test -z "$ac_objext" && ac_objext=o
++
++func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++# Only perform the check for file, if the check method requires it
++test -z "$MAGIC_CMD" && MAGIC_CMD=file
++case $deplibs_check_method in
++file_magic*)
++  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/${ac_tool_prefix}file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++    
++    
++    
++
++if test -z "$lt_cv_path_MAGIC_CMD"; then
++  if test -n "$ac_tool_prefix"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
++$as_echo_n "checking for file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  else
++    MAGIC_CMD=:
++  fi
++fi
++
++  fi
++  ;;
++esac
++
++# Use C for the default configuration in the libtool script
++
++lt_save_CC=$CC
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++# Source file extension for C test sources.
++ac_ext=c
++
++# Object file extension for compiled C test sources.
++objext=o
++objext=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="int some_variable = 0;"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='int main(){return(0);}'
++
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++# Save the default compiler, since it gets overwritten when the other
++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
++compiler_DEFAULT=$CC
++
++# save warnings/boilerplate of simple test code
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  
++lt_prog_compiler_no_builtin_flag=
++
++if test yes = "$GCC"; then
++  case $cc_basename in
++  nvcc*)
++    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
++  *)
++    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
++  esac
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_rtti_exceptions=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_rtti_exceptions=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
++    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
++else
++    :
++fi
++
++fi
++
++    
++    
++    
++
++
++  lt_prog_compiler_wl=
++lt_prog_compiler_pic=
++lt_prog_compiler_static=
++
++
++  if test yes = "$GCC"; then
++    lt_prog_compiler_wl='-Wl,'
++    lt_prog_compiler_static='-static'
++
++    case $host_os in
++      aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      ;;
++
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static=
++      ;;
++
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++      esac
++      ;;
++
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++
++    msdosdjgpp*)
++      # Just because we use GCC doesn't mean we suddenly get shared libraries
++      # on systems that don't support them.
++      lt_prog_compiler_can_build_shared=no
++      enable_shared=no
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic=-Kconform_pic
++      fi
++      ;;
++
++    *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++    esac
++
++    case $cc_basename in
++    nvcc*) # Cuda Compiler Driver 2.2
++      lt_prog_compiler_wl='-Xlinker '
++      if test -n "$lt_prog_compiler_pic"; then
++        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
++      fi
++      ;;
++    esac
++  else
++    # PORTME Check for flag to pass linker flags through the system compiler.
++    case $host_os in
++    aix*)
++      lt_prog_compiler_wl='-Wl,'
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      else
++      lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      case $cc_basename in
++      nagfor*)
++        # NAG Fortran compiler
++        lt_prog_compiler_wl='-Wl,-Wl,,'
++        lt_prog_compiler_pic='-PIC'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    hpux9* | hpux10* | hpux11*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
++      # not for PA HP-UX.
++      case $host_cpu in
++      hppa*64*|ia64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='+Z'
++      ;;
++      esac
++      # Is there a better lt_prog_compiler_static that works with the bundled CC?
++      lt_prog_compiler_static='$wl-a ${wl}archive'
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC (with -KPIC) is the default.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++      # old Intel for x86_64, which still supported -KPIC.
++      ecc*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # icc used to be incompatible with GCC.
++      # ICC 10 doesn't accept -KPIC any more.
++      icc* | ifort*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # Lahey Fortran 8.1.
++      lf95*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='--shared'
++      lt_prog_compiler_static='--static'
++      ;;
++      nagfor*)
++      # NAG Fortran compiler
++      lt_prog_compiler_wl='-Wl,-Wl,,'
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++      ;;
++      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
++        # Portland Group compilers (*not* the Pentium gcc compiler,
++      # which looks to be a dead project)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fpic'
++      lt_prog_compiler_static='-Bstatic'
++        ;;
++      ccc*)
++        lt_prog_compiler_wl='-Wl,'
++        # All Alpha code is PIC.
++        lt_prog_compiler_static='-non_shared'
++        ;;
++      xl* | bgxl* | bgf* | mpixl*)
++      # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-qpic'
++      lt_prog_compiler_static='-qstaticlink'
++      ;;
++      *)
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
++        # Sun Fortran 8.3 passes all unrecognized flags to the linker
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl=''
++        ;;
++      *Sun\ F* | *Sun*Fortran*)
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Qoption ld '
++        ;;
++      *Sun\ C*)
++        # Sun C 5.9
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Wl,'
++        ;;
++        *Intel*\ [CF]*Compiler*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fPIC'
++        lt_prog_compiler_static='-static'
++        ;;
++      *Portland\ Group*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fpic'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++      esac
++      ;;
++
++    newsos6)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    osf3* | osf4* | osf5*)
++      lt_prog_compiler_wl='-Wl,'
++      # All OSF/1 code is PIC.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    rdos*)
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    solaris*)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      case $cc_basename in
++      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
++      lt_prog_compiler_wl='-Qoption ld ';;
++      *)
++      lt_prog_compiler_wl='-Wl,';;
++      esac
++      ;;
++
++    sunos4*)
++      lt_prog_compiler_wl='-Qoption ld '
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4 | sysv4.2uw2* | sysv4.3*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic='-Kconform_pic'
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      ;;
++
++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    unicos*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_can_build_shared=no
++      ;;
++
++    uts4*)
++      lt_prog_compiler_pic='-pic'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *)
++      lt_prog_compiler_can_build_shared=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic=
++    ;;
++  *)
++    lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
++$as_echo "$lt_cv_prog_compiler_pic" >&6; }
++lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works"; then
++    case $lt_prog_compiler_pic in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
++     esac
++else
++    lt_prog_compiler_pic=
++     lt_prog_compiler_can_build_shared=no
++fi
++
++fi
++
++    
++    
++    
++
++
++
++    
++    
++    
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
++$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works"; then
++    :
++else
++    lt_prog_compiler_static=
++fi
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  runpath_var=
++  allow_undefined_flag=
++  always_export_symbols=no
++  archive_cmds=
++  archive_expsym_cmds=
++  compiler_needs_object=no
++  enable_shared_with_static_runtimes=no
++  export_dynamic_flag_spec=
++  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  hardcode_automatic=no
++  hardcode_direct=no
++  hardcode_direct_absolute=no
++  hardcode_libdir_flag_spec=
++  hardcode_libdir_separator=
++  hardcode_minus_L=no
++  hardcode_shlibpath_var=unsupported
++  inherit_rpath=no
++  link_all_deplibs=unknown
++  module_cmds=
++  module_expsym_cmds=
++  old_archive_from_new_cmds=
++  old_archive_from_expsyms_cmds=
++  thread_safe_flag_spec=
++  whole_archive_flag_spec=
++  # include_expsyms should be a list of space-separated symbols to be *always*
++  # included in the symbol list
++  include_expsyms=
++  # exclude_expsyms can be an extended regexp of symbols to exclude
++  # it will be wrapped by ' (' and ')$', so one must not match beginning or
++  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
++  # as well as any symbol that contains 'd'.
++  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
++  # platforms (ab)use it in PIC code, but their linkers get confused if
++  # the symbol is explicitly referenced.  Since portable code cannot
++  # rely on this symbol name, it's probably fine to never include it in
++  # preloaded symbol tables.
++  # Exclude shared library initialization/finalization symbols.
++  extract_expsyms_cmds=
++
++  case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    # FIXME: the MSVC++ port hasn't been tested in a loooong time
++    # When not using gcc, we currently assume that we are using
++    # Microsoft Visual C++.
++    if test yes != "$GCC"; then
++      with_gnu_ld=no
++    fi
++    ;;
++  interix*)
++    # we just hope/assume this is gcc and not c89 (= MSVC++)
++    with_gnu_ld=yes
++    ;;
++  openbsd* | bitrig*)
++    with_gnu_ld=no
++    ;;
++  esac
++
++  ld_shlibs=yes
++
++  # On some targets, GNU ld is compatible enough with the native linker
++  # that we're better off using the native interface for both.
++  lt_use_gnu_ld_interface=no
++  if test yes = "$with_gnu_ld"; then
++    case $host_os in
++      aix*)
++      # The AIX port of GNU ld has always aspired to compatibility
++      # with the native linker.  However, as the warning in the GNU ld
++      # block says, versions before 2.19.5* couldn't really create working
++      # shared libraries, regardless of the interface used.
++      case `$LD -v 2>&1` in
++        *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
++        *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
++        *\ \(GNU\ Binutils\)\ [3-9]*) ;;
++        *)
++          lt_use_gnu_ld_interface=yes
++          ;;
++      esac
++      ;;
++      *)
++      lt_use_gnu_ld_interface=yes
++      ;;
++    esac
++  fi
++
++  if test yes = "$lt_use_gnu_ld_interface"; then
++    # If archive_cmds runs LD, not CC, wlarc should be empty
++    wlarc='$wl'
++
++    # Set some defaults for GNU ld with shared library support. These
++    # are reset later if shared libraries are not supported. Putting them
++    # here allows them to be overridden if necessary.
++    runpath_var=LD_RUN_PATH
++    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++    export_dynamic_flag_spec='$wl--export-dynamic'
++    # ancient GNU ld didn't support --whole-archive et. al.
++    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
++      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++    else
++      whole_archive_flag_spec=
++    fi
++    supports_anon_versioning=no
++    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
++      *GNU\ gold*) supports_anon_versioning=yes ;;
++      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
++      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
++      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
++      *\ 2.11.*) ;; # other 2.11 versions
++      *) supports_anon_versioning=yes ;;
++    esac
++
++    # See if GNU ld supports shared libraries.
++    case $host_os in
++    aix[3-9]*)
++      # On AIX/PPC, the GNU linker is very broken
++      if test ia64 != "$host_cpu"; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: the GNU linker, at least up to release 2.19, is reported
++*** to be unable to reliably create shared libraries on AIX.
++*** Therefore, libtool is disabling shared libraries support.  If you
++*** really care for shared libraries, you may want to install binutils
++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
++*** You will then need to restart the configuration process.
++
++_LT_EOF
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      allow_undefined_flag=unsupported
++      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++      # support --undefined.  This deserves some investigation.  FIXME
++      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
++      # as there is no search path for DLLs.
++      hardcode_libdir_flag_spec='-L$libdir'
++      export_dynamic_flag_spec='$wl--export-all-symbols'
++      allow_undefined_flag=unsupported
++      always_export_symbols=no
++      enable_shared_with_static_runtimes=yes
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++
++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      # If the export-symbols file already is a .def file, use it as
++      # is; otherwise, prepend EXPORTS...
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++          cp $export_symbols $output_objdir/$soname.def;
++        else
++          echo EXPORTS > $output_objdir/$soname.def;
++          cat $export_symbols >> $output_objdir/$soname.def;
++        fi~
++        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    haiku*)
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      link_all_deplibs=yes
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    interix[3-9]*)
++      hardcode_direct=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      export_dynamic_flag_spec='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++
++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
++      tmp_diet=no
++      if test linux-dietlibc = "$host_os"; then
++      case $cc_basename in
++        diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
++      esac
++      fi
++      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
++       && test no = "$tmp_diet"
++      then
++      tmp_addflag=' $pic_flag'
++      tmp_sharedflag='-shared'
++      case $cc_basename,$host_cpu in
++        pgcc*)                                # Portland Group C compiler
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag'
++        ;;
++      pgf77* | pgf90* | pgf95* | pgfortran*)
++                                      # Portland Group f77 and f90 compilers
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag -Mnomain' ;;
++      ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
++        tmp_addflag=' -i_dynamic' ;;
++      efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
++        tmp_addflag=' -i_dynamic -nofor_main' ;;
++      ifc* | ifort*)                  # Intel Fortran compiler
++        tmp_addflag=' -nofor_main' ;;
++      lf95*)                          # Lahey Fortran 8.1
++        whole_archive_flag_spec=
++        tmp_sharedflag='--shared' ;;
++        nagfor*)                        # NAGFOR 5.3
++          tmp_sharedflag='-Wl,-shared' ;;
++      xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
++        tmp_sharedflag='-qmkshrobj'
++        tmp_addflag= ;;
++      nvcc*)  # Cuda Compiler Driver 2.2
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        ;;
++      esac
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ C*)                       # Sun C 5.9
++        whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        tmp_sharedflag='-G' ;;
++      *Sun\ F*)                       # Sun Fortran 8.3
++        tmp_sharedflag='-G' ;;
++      esac
++      archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++            echo "local: *; };" >> $output_objdir/$libname.ver~
++            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++        fi
++
++      case $cc_basename in
++      tcc*)
++        export_dynamic_flag_spec='-rdynamic'
++        ;;
++      xlf* | bgf* | bgxlf* | mpixlf*)
++        # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
++        whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
++        hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++        archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++              echo "local: *; };" >> $output_objdir/$libname.ver~
++              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
++        fi
++        ;;
++      esac
++      else
++        ld_shlibs=no
++      fi
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
++      wlarc=
++      else
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      fi
++      ;;
++
++    solaris*)
++      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: The releases 2.8.* of the GNU linker cannot reliably
++*** create shared libraries on Solaris systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.9.1 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
++      case `$LD -v 2>&1` in
++        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
++*** reliably create shared libraries on SCO systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      ;;
++      *)
++        # For security reasons, it is highly recommended that you always
++        # use absolute paths for naming shared libraries, and exclude the
++        # DT_RUNPATH tag from executables and libraries.  But doing so
++        # requires that you compile everything twice, which is a pain.
++        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++          hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++          archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++        else
++          ld_shlibs=no
++        fi
++      ;;
++      esac
++      ;;
++
++    sunos4*)
++      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      wlarc=
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++    esac
++
++    if test no = "$ld_shlibs"; then
++      runpath_var=
++      hardcode_libdir_flag_spec=
++      export_dynamic_flag_spec=
++      whole_archive_flag_spec=
++    fi
++  else
++    # PORTME fill in a description of your system's linker (not GNU ld)
++    case $host_os in
++    aix3*)
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
++      # Note: this linker hardcodes the directories in LIBPATH if there
++      # are no directories specified by -L.
++      hardcode_minus_L=yes
++      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
++      # Neither direct hardcoding nor static linking is supported with a
++      # broken collect2.
++      hardcode_direct=unsupported
++      fi
++      ;;
++
++    aix[4-9]*)
++      if test ia64 = "$host_cpu"; then
++      # On IA64, the linker does run time linking by default, so we don't
++      # have to do anything special.
++      aix_use_runtimelinking=no
++      exp_sym_flag='-Bexport'
++      no_entry_flag=
++      else
++      # If we're using GNU nm, then we don't want the "-C" option.
++      # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++      # Without the "-l" option, or with the "-B" option, AIX nm treats
++      # weak defined symbols like other global defined symbols, whereas
++      # GNU nm marks them as "W".
++      # While the 'weak' keyword is ignored in the Export File, we need
++      # it in the Import File for the 'aix-soname' feature, so we have
++      # to replace the "-B" option with "-P" for AIX nm.
++      if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++        export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++      else
++        export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++      fi
++      aix_use_runtimelinking=no
++
++      # Test if we are trying to use run time linking or normal
++      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++      # have runtime linking enabled, and use it for executables.
++      # For shared libraries, we enable/disable runtime linking
++      # depending on the kind of the shared library created -
++      # when "with_aix_soname,aix_use_runtimelinking" is:
++      # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "aix,yes"  lib.so          shared, rtl:yes, for executables
++      #            lib.a           static archive
++      # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++      #            lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a(lib.so.V) shared, rtl:no
++      # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a           static archive
++      case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++        for ld_flag in $LDFLAGS; do
++        if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
++          aix_use_runtimelinking=yes
++          break
++        fi
++        done
++        if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # With aix-soname=svr4, we create the lib.so.V shared archives only,
++          # so we don't have lib.a shared libs to link our executables.
++          # We have to force runtime linking in this case.
++          aix_use_runtimelinking=yes
++          LDFLAGS="$LDFLAGS -Wl,-brtl"
++        fi
++        ;;
++      esac
++
++      exp_sym_flag='-bexport'
++      no_entry_flag='-bnoentry'
++      fi
++
++      # When large executables or shared objects are built, AIX ld can
++      # have problems creating the table of contents.  If linking a library
++      # or program results in "error TOC overflow" add -mminimal-toc to
++      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++      archive_cmds=''
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      file_list_spec='$wl-f,'
++      case $with_aix_soname,$aix_use_runtimelinking in
++      aix,*) ;; # traditional, no import file
++      svr4,* | *,yes) # use import file
++      # The Import File defines what to hardcode.
++      hardcode_direct=no
++      hardcode_direct_absolute=no
++      ;;
++      esac
++
++      if test yes = "$GCC"; then
++      case $host_os in aix4.[012]|aix4.[012].*)
++      # We only want to do this on AIX 4.2 and lower, the check
++      # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++         strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++        # We have reworked collect2
++        :
++        else
++        # We have old collect2
++        hardcode_direct=unsupported
++        # It fails to find uninstalled libraries when the uninstalled
++        # path is not listed in the libpath.  Setting hardcode_minus_L
++        # to unsupported forces relinking
++        hardcode_minus_L=yes
++        hardcode_libdir_flag_spec='-L$libdir'
++        hardcode_libdir_separator=
++        fi
++        ;;
++      esac
++      shared_flag='-shared'
++      if test yes = "$aix_use_runtimelinking"; then
++        shared_flag="$shared_flag "'$wl-G'
++      fi
++      # Need to ensure runtime linking is disabled for the traditional
++      # shared library, or the linker may eventually find shared libraries
++      # /with/ Import File - we do not want to mix them.
++      shared_flag_aix='-shared'
++      shared_flag_svr4='-shared $wl-G'
++      else
++      # not using gcc
++      if test ia64 = "$host_cpu"; then
++      # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++      # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++      else
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag='$wl-G'
++        else
++          shared_flag='$wl-bM:SRE'
++        fi
++        shared_flag_aix='$wl-bM:SRE'
++        shared_flag_svr4='$wl-G'
++      fi
++      fi
++
++      export_dynamic_flag_spec='$wl-bexpall'
++      # It seems that -bexpall does not export symbols beginning with
++      # underscore (_), so it is better to generate a list of symbols to export.
++      always_export_symbols=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++      # Warning - without using the other runtime loading flags (-brtl),
++      # -berok will link without error, but may produce a broken library.
++      allow_undefined_flag='-berok'
++        # Determine the default libpath from the value encoded in an
++        # empty executable.
++        if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++      else
++      if test ia64 = "$host_cpu"; then
++        hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
++        allow_undefined_flag="-z nodefs"
++        archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++      else
++       # Determine the default libpath from the value encoded in an
++       # empty executable.
++       if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++       hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        # Warning - without using the other run time loading flags,
++        # -berok will link without error, but may produce a broken library.
++        no_undefined_flag=' $wl-bernotok'
++        allow_undefined_flag=' $wl-berok'
++        if test yes = "$with_gnu_ld"; then
++          # We only use this code for GNU lds that support --whole-archive.
++          whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
++        else
++          # Exported symbols can be pulled into shared objects from archives
++          whole_archive_flag_spec='$convenience'
++        fi
++        archive_cmds_need_lc=yes
++        archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++        # -brtl affects multiple linker settings, -berok does not and is overridden later
++        compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++        if test svr4 != "$with_aix_soname"; then
++          # This is similar to how AIX traditionally builds its shared libraries.
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++        fi
++        if test aix != "$with_aix_soname"; then
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++        else
++          # used by -dlpreopen to get the symbols
++          archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++        fi
++        archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
++      fi
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    bsdi[45]*)
++      export_dynamic_flag_spec=-rdynamic
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # When not using gcc, we currently assume that we are using
++      # Microsoft Visual C++.
++      # hardcode_libdir_flag_spec is actually meaningless, as there is
++      # no search path for DLLs.
++      case $cc_basename in
++      cl*)
++      # Native MSVC
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      file_list_spec='@'
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++            cp "$export_symbols" "$output_objdir/$soname.def";
++            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++          else
++            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++          fi~
++          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++          linknames='
++      # The linker will not automatically build a static lib if we build a DLL.
++      # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
++      enable_shared_with_static_runtimes=yes
++      exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
++      # Don't use ranlib
++      old_postinstall_cmds='chmod 644 $oldlib'
++      postlink_cmds='lt_outputfile="@OUTPUT@"~
++          lt_tool_outputfile="@TOOL_OUTPUT@"~
++          case $lt_outputfile in
++            *.exe|*.EXE) ;;
++            *)
++              lt_outputfile=$lt_outputfile.exe
++              lt_tool_outputfile=$lt_tool_outputfile.exe
++              ;;
++          esac~
++          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++            $RM "$lt_outputfile.manifest";
++          fi'
++      ;;
++      *)
++      # Assume MSVC wrapper
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
++      # The linker will automatically build a .lib file if we build a DLL.
++      old_archive_from_new_cmds='true'
++      # FIXME: Should let the user specify the lib program.
++      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
++      enable_shared_with_static_runtimes=yes
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      
++  
++  archive_cmds_need_lc=no
++  hardcode_direct=no
++  hardcode_automatic=yes
++  hardcode_shlibpath_var=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec=''
++  fi
++  link_all_deplibs=yes
++  allow_undefined_flag=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++    
++  else
++  ld_shlibs=no
++  fi
++
++      ;;
++
++    dgux*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
++    # support.  Future versions do this automatically, but an explicit c++rt0.o
++    # does not break anything, and helps significantly (at the cost of a little
++    # extra space).
++    freebsd2.2*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
++    freebsd2.*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
++    freebsd* | dragonfly*)
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    hpux9*)
++      if test yes = "$GCC"; then
++      archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      else
++      archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      fi
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      export_dynamic_flag_spec='$wl-E'
++      ;;
++
++    hpux10*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      export_dynamic_flag_spec='$wl-E'
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      fi
++      ;;
++
++    hpux11*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      else
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++      
++        # Older versions of the 11.00 compiler do not understand -b yet
++        # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
++$as_echo_n "checking if $CC understands -b... " >&6; }
++if ${lt_cv_prog_compiler__b+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler__b=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS -b"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler__b=yes
++       fi
++     else
++       lt_cv_prog_compiler__b=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
++$as_echo "$lt_cv_prog_compiler__b" >&6; }
++
++if test yes = "$lt_cv_prog_compiler__b"; then
++    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++else
++    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++fi
++
++        ;;
++      esac
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++
++      case $host_cpu in
++      hppa*64*|ia64*)
++        hardcode_direct=no
++        hardcode_shlibpath_var=no
++        ;;
++      *)
++        hardcode_direct=yes
++        hardcode_direct_absolute=yes
++        export_dynamic_flag_spec='$wl-E'
++
++        # hardcode_minus_L: Not really in the search PATH,
++        # but as the default location of the library.
++        hardcode_minus_L=yes
++        ;;
++      esac
++      fi
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      # Try to use the -exported_symbol ld option, if it does not
++      # work, assume that -exports_file does not work either and
++      # implicitly export all symbols.
++      # This should be the same for all languages, so no per-tag cache variable.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
++$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
++if ${lt_cv_irix_exported_symbol+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  save_LDFLAGS=$LDFLAGS
++         LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
++         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int foo (void) { return 0; }
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_irix_exported_symbol=yes
++else
++  lt_cv_irix_exported_symbol=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++           LDFLAGS=$save_LDFLAGS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
++$as_echo "$lt_cv_irix_exported_symbol" >&6; }
++      if test yes = "$lt_cv_irix_exported_symbol"; then
++          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
++      fi
++      else
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      inherit_rpath=yes
++      link_all_deplibs=yes
++      ;;
++
++    linux*)
++      case $cc_basename in
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      ld_shlibs=yes
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      ;;
++      esac
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
++      else
++      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    newsos6)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_shlibpath_var=no
++      ;;
++
++    *nto* | *qnx*)
++      ;;
++
++    openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      hardcode_direct_absolute=yes
++      if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++        export_dynamic_flag_spec='$wl-E'
++      else
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      fi
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    osf3*)
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      ;;
++
++    osf4* | osf5*)    # as osf3* with the addition of -msym flag
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
++          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
++
++      # Both c and cxx compiler support -rpath directly
++      hardcode_libdir_flag_spec='-rpath $libdir'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_separator=:
++      ;;
++
++    solaris*)
++      no_undefined_flag=' -z defs'
++      if test yes = "$GCC"; then
++      wlarc='$wl'
++      archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++      else
++      case `$CC -V 2>&1` in
++      *"Compilers 5.0"*)
++        wlarc=''
++        archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
++        ;;
++      *)
++        wlarc='$wl'
++        archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++        ;;
++      esac
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_shlibpath_var=no
++      case $host_os in
++      solaris2.[0-5] | solaris2.[0-5].*) ;;
++      *)
++      # The compiler driver will combine and reorder linker options,
++      # but understands '-z linker_flag'.  GCC discards it without '$wl',
++      # but is careful enough not to reorder.
++      # Supported since Solaris 2.6 (maybe 2.5.1?)
++      if test yes = "$GCC"; then
++        whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++      else
++        whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
++      fi
++      ;;
++      esac
++      link_all_deplibs=yes
++      ;;
++
++    sunos4*)
++      if test sequent = "$host_vendor"; then
++      # Use $CC to link under sequent, because it throws in some extra .o
++      # files that make .init and .fini sections work.
++      archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4)
++      case $host_vendor in
++      sni)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=yes # is this really true???
++      ;;
++      siemens)
++        ## LD is ld it makes a PLAMLIB
++        ## CC just makes a GrossModule.
++        archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
++        reload_cmds='$CC -r -o $output$reload_objs'
++        hardcode_direct=no
++        ;;
++      motorola)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=no #Motorola manual says yes, but my tests say they lie
++      ;;
++      esac
++      runpath_var='LD_RUN_PATH'
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4.3*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      export_dynamic_flag_spec='-Bexport'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      runpath_var=LD_RUN_PATH
++      hardcode_runpath_var=yes
++      ld_shlibs=yes
++      fi
++      ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag='$wl-z,text'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag='$wl-z,text'
++      allow_undefined_flag='$wl-z,nodefs'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-R,$libdir'
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      export_dynamic_flag_spec='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    uts4*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      ld_shlibs=no
++      ;;
++    esac
++
++    if test sni = "$host_vendor"; then
++      case $host in
++      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
++      export_dynamic_flag_spec='$wl-Blargedynsym'
++      ;;
++      esac
++    fi
++  fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
++$as_echo "$ld_shlibs" >&6; }
++test no = "$ld_shlibs" && can_build_shared=no
++
++with_gnu_ld=$with_gnu_ld
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl
++        pic_flag=$lt_prog_compiler_pic
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag
++        allow_undefined_flag=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc=no
++        else
++          lt_cv_archive_cmds_need_lc=yes
++        fi
++        allow_undefined_flag=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
++      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
++      ;;
++    esac
++  fi
++  ;;
++esac
++
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++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++if test yes = "$GCC"; then
++  case $host_os in
++    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
++    *) lt_awk_arg='/^libraries:/' ;;
++  esac
++  case $host_os in
++    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
++    *) lt_sed_strip_eq='s|=/|/|g' ;;
++  esac
++  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
++  case $lt_search_path_spec in
++  *\;*)
++    # if the path contains ";" then we assume it to be the separator
++    # otherwise default to the standard path separator (i.e. ":") - it is
++    # assumed that no part of a normal pathname contains ";" but that should
++    # okay in the real world where ";" in dirpaths is itself problematic.
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
++    ;;
++  *)
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
++    ;;
++  esac
++  # Ok, now we have the path, separated by spaces, we can step through it
++  # and add multilib dir if necessary...
++  lt_tmp_lt_search_path_spec=
++  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
++  # ...but if some path component already ends with the multilib dir we assume
++  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
++  case "$lt_multi_os_dir; $lt_search_path_spec " in
++  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
++    lt_multi_os_dir=
++    ;;
++  esac
++  for lt_sys_path in $lt_search_path_spec; do
++    if test -d "$lt_sys_path$lt_multi_os_dir"; then
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
++    elif test -n "$lt_multi_os_dir"; then
++      test -d "$lt_sys_path" && \
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
++    fi
++  done
++  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
++BEGIN {RS = " "; FS = "/|\n";} {
++  lt_foo = "";
++  lt_count = 0;
++  for (lt_i = NF; lt_i > 0; lt_i--) {
++    if ($lt_i != "" && $lt_i != ".") {
++      if ($lt_i == "..") {
++        lt_count++;
++      } else {
++        if (lt_count == 0) {
++          lt_foo = "/" $lt_i lt_foo;
++        } else {
++          lt_count--;
++        }
++      }
++    }
++  }
++  if (lt_foo != "") { lt_freq[lt_foo]++; }
++  if (lt_freq[lt_foo] == 1) { print lt_foo; }
++}'`
++  # AWK program above erroneously prepends '/' to C:/dos/paths
++  # for these hosts.
++  case $host_os in
++    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
++      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
++  esac
++  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
++else
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++fi
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action=
++if test -n "$hardcode_libdir_flag_spec" ||
++   test -n "$runpath_var" ||
++   test yes = "$hardcode_automatic"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
++     test no != "$hardcode_minus_L"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
++$as_echo "$hardcode_action" >&6; }
++
++if test relink = "$hardcode_action" ||
++   test yes = "$inherit_rpath"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++    
++    
++    
++
++
++  if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    
++fi
++
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
++if test "x$ac_cv_func_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
++$as_echo_n "checking for shl_load in -ldld... " >&6; }
++if ${ac_cv_lib_dld_shl_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char shl_load ();
++int
++main ()
++{
++return shl_load ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_shl_load=yes
++else
++  ac_cv_lib_dld_shl_load=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
++$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
++if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
++else
++  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
++if test "x$ac_cv_func_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
++$as_echo_n "checking for dlopen in -lsvld... " >&6; }
++if ${ac_cv_lib_svld_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lsvld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_svld_dlopen=yes
++else
++  ac_cv_lib_svld_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
++$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
++if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
++$as_echo_n "checking for dld_link in -ldld... " >&6; }
++if ${ac_cv_lib_dld_dld_link+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dld_link ();
++int
++main ()
++{
++return dld_link ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_dld_link=yes
++else
++  ac_cv_lib_dld_dld_link=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
++$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
++if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
++  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
++fi
++
++            
++fi
++
++          
++fi
++
++        
++fi
++
++      
++fi
++
++      
++fi
++
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
++$as_echo_n "checking whether a program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self=no
++  fi
++fi
++rm -fr conftest*
++
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
++$as_echo "$lt_cv_dlopen_self" >&6; }
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self_static+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self_static=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self_static=no
++  fi
++fi
++rm -fr conftest*
++
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
++$as_echo "$lt_cv_dlopen_self_static" >&6; }
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  
++striplib=
++old_striplib=
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
++$as_echo_n "checking whether stripping libraries is possible... " >&6; }
++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
++  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
++  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++# FIXME - insert some real tests, host_os isn't really good enough
++  case $host_os in
++  darwin*)
++    if test -n "$STRIP"; then
++      striplib="$STRIP -x"
++      old_striplib="$STRIP -S"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++    else
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    fi
++    ;;
++  *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++  # Report what library types will actually be built
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
++$as_echo_n "checking if libtool supports shared libraries... " >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
++$as_echo "$can_build_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
++$as_echo_n "checking whether to build shared libraries... " >&6; }
++  test no = "$can_build_shared" && enable_shared=no
++
++  # On AIX, shared libraries and static libraries use the same namespace, and
++  # are all built from PIC.
++  case $host_os in
++  aix3*)
++    test yes = "$enable_shared" && enable_static=no
++    if test -n "$RANLIB"; then
++      archive_cmds="$archive_cmds~\$RANLIB \$lib"
++      postinstall_cmds='$RANLIB $lib'
++    fi
++    ;;
++
++  aix[4-9]*)
++    if test ia64 != "$host_cpu"; then
++      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++      yes,aix,yes) ;;                 # shared object as lib.so file only
++      yes,svr4,*) ;;                  # shared object as lib.so archive member only
++      yes,*) enable_static=no ;;      # shared object in lib.a archive as well
++      esac
++    fi
++    ;;
++  esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
++$as_echo "$enable_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
++$as_echo_n "checking whether to build static libraries... " >&6; }
++  # Make sure either enable_shared or enable_static is yes.
++  test yes = "$enable_shared" || enable_static=yes
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
++$as_echo "$enable_static" >&6; }
++
++  
++
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++CC=$lt_save_CC
++
++
++
++
++
++
++
++
++       
++       
++
++
++
++
++
++        ac_config_commands="$ac_config_commands libtool"
++
++
++
++
++# Only expand once:
++
++
++
++# Check for programs
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
++$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
++if ${ac_cv_prog_cc_c99+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c99=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdbool.h>
++#include <stdlib.h>
++#include <wchar.h>
++#include <stdio.h>
++
++// Check varargs macros.  These examples are taken from C99 6.10.3.5.
++#define debug(...) fprintf (stderr, __VA_ARGS__)
++#define showlist(...) puts (#__VA_ARGS__)
++#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
++static void
++test_varargs_macros (void)
++{
++  int x = 1234;
++  int y = 5678;
++  debug ("Flag");
++  debug ("X = %d\n", x);
++  showlist (The first, second, and third items.);
++  report (x>y, "x is %d but y is %d", x, y);
++}
++
++// Check long long types.
++#define BIG64 18446744073709551615ull
++#define BIG32 4294967295ul
++#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
++#if !BIG_OK
++  your preprocessor is broken;
++#endif
++#if BIG_OK
++#else
++  your preprocessor is broken;
++#endif
++static long long int bignum = -9223372036854775807LL;
++static unsigned long long int ubignum = BIG64;
++
++struct incomplete_array
++{
++  int datasize;
++  double data[];
++};
++
++struct named_init {
++  int number;
++  const wchar_t *name;
++  double average;
++};
++
++typedef const char *ccp;
++
++static inline int
++test_restrict (ccp restrict text)
++{
++  // See if C++-style comments work.
++  // Iterate through items via the restricted pointer.
++  // Also check for declarations in for loops.
++  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
++    continue;
++  return 0;
++}
++
++// Check varargs and va_copy.
++static void
++test_varargs (const char *format, ...)
++{
++  va_list args;
++  va_start (args, format);
++  va_list args_copy;
++  va_copy (args_copy, args);
++
++  const char *str;
++  int number;
++  float fnumber;
++
++  while (*format)
++    {
++      switch (*format++)
++      {
++      case 's': // string
++        str = va_arg (args_copy, const char *);
++        break;
++      case 'd': // int
++        number = va_arg (args_copy, int);
++        break;
++      case 'f': // float
++        fnumber = va_arg (args_copy, double);
++        break;
++      default:
++        break;
++      }
++    }
++  va_end (args_copy);
++  va_end (args);
++}
++
++int
++main ()
++{
++
++  // Check bool.
++  _Bool success = false;
++
++  // Check restrict.
++  if (test_restrict ("String literal") == 0)
++    success = true;
++  char *restrict newvar = "Another string";
++
++  // Check varargs.
++  test_varargs ("s, d' f .", "string", 65, 34.234);
++  test_varargs_macros ();
++
++  // Check flexible array members.
++  struct incomplete_array *ia =
++    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
++  ia->datasize = 10;
++  for (int i = 0; i < ia->datasize; ++i)
++    ia->data[i] = i * 1.234;
++
++  // Check named initializers.
++  struct named_init ni = {
++    .number = 34,
++    .name = L"Test wide string",
++    .average = 543.34343,
++  };
++
++  ni.number = 58;
++
++  int dynamic_array[ni.number];
++  dynamic_array[ni.number - 1] = 543;
++
++  // work around unused variable warnings
++  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
++        || dynamic_array[ni.number - 1] != 543);
++
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c99=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c99" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c99" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c99"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
++$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c99" != xno; then :
++  
++fi
++
++
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++if test -z "$CXX"; then
++  if test -n "$CCC"; then
++    CXX=$CCC
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CXX"; then
++  ac_cv_prog_CXX="$CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CXX=$ac_cv_prog_CXX
++if test -n "$CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
++$as_echo "$CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CXX" && break
++  done
++fi
++if test -z "$CXX"; then
++  ac_ct_CXX=$CXX
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CXX"; then
++  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CXX="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
++if test -n "$ac_ct_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
++$as_echo "$ac_ct_CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CXX" && break
++done
++
++  if test "x$ac_ct_CXX" = x; then
++    CXX="g++"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CXX=$ac_ct_CXX
++  fi
++fi
++
++  fi
++fi
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
++if ${ac_cv_cxx_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GXX=yes
++else
++  GXX=
++fi
++ac_test_CXXFLAGS=${CXXFLAGS+set}
++ac_save_CXXFLAGS=$CXXFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
++$as_echo_n "checking whether $CXX accepts -g... " >&6; }
++if ${ac_cv_prog_cxx_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
++   ac_cxx_werror_flag=yes
++   ac_cv_prog_cxx_g=no
++   CXXFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++else
++  CXXFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  
++else
++  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++       CXXFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
++$as_echo "$ac_cv_prog_cxx_g" >&6; }
++if test "$ac_test_CXXFLAGS" = set; then
++  CXXFLAGS=$ac_save_CXXFLAGS
++elif test $ac_cv_prog_cxx_g = yes; then
++  if test "$GXX" = yes; then
++    CXXFLAGS="-g -O2"
++  else
++    CXXFLAGS="-g"
++  fi
++else
++  if test "$GXX" = yes; then
++    CXXFLAGS="-O2"
++  else
++    CXXFLAGS=
++  fi
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++depcc="$CXX"  am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CXX_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CXX_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CXX_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
++CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
++  am__fastdepCXX_TRUE=
++  am__fastdepCXX_FALSE='#'
++else
++  am__fastdepCXX_TRUE='#'
++  am__fastdepCXX_FALSE=
++fi
++
++
++
++
++func_stripname_cnf ()
++{
++  case @S|@2 in
++  .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
++  *)  func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
++  esac
++} # func_stripname_cnf
++
++      if test -n "$CXX" && ( test no != "$CXX" &&
++    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
++    (test g++ != "$CXX"))); then
++  ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
++$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
++if test -z "$CXXCPP"; then
++  if ${ac_cv_prog_CXXCPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CXXCPP needs to be expanded
++    for CXXCPP in "$CXX -E" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CXXCPP=$CXXCPP
++  
++fi
++  CXXCPP=$ac_cv_prog_CXXCPP
++else
++  ac_cv_prog_CXXCPP=$CXXCPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
++$as_echo "$CXXCPP" >&6; }
++ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++else
++  _lt_caught_CXX_error=yes
++fi
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++archive_cmds_need_lc_CXX=no
++allow_undefined_flag_CXX=
++always_export_symbols_CXX=no
++archive_expsym_cmds_CXX=
++compiler_needs_object_CXX=no
++export_dynamic_flag_spec_CXX=
++hardcode_direct_CXX=no
++hardcode_direct_absolute_CXX=no
++hardcode_libdir_flag_spec_CXX=
++hardcode_libdir_separator_CXX=
++hardcode_minus_L_CXX=no
++hardcode_shlibpath_var_CXX=unsupported
++hardcode_automatic_CXX=no
++inherit_rpath_CXX=no
++module_cmds_CXX=
++module_expsym_cmds_CXX=
++link_all_deplibs_CXX=unknown
++old_archive_cmds_CXX=$old_archive_cmds
++reload_flag_CXX=$reload_flag
++reload_cmds_CXX=$reload_cmds
++no_undefined_flag_CXX=
++whole_archive_flag_spec_CXX=
++enable_shared_with_static_runtimes_CXX=no
++
++# Source file extension for C++ test sources.
++ac_ext=cpp
++
++# Object file extension for compiled C++ test sources.
++objext=o
++objext_CXX=$objext
++
++# No sense in running all these tests if we already determined that
++# the CXX compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_caught_CXX_error"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="int some_variable = 0;"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++  # save warnings/boilerplate of simple test code
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_CFLAGS=$CFLAGS
++  lt_save_LD=$LD
++  lt_save_GCC=$GCC
++  GCC=$GXX
++  lt_save_with_gnu_ld=$with_gnu_ld
++  lt_save_path_LD=$lt_cv_path_LD
++  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
++    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
++  else
++    $as_unset lt_cv_prog_gnu_ld
++  fi
++  if test -n "${lt_cv_path_LDCXX+set}"; then
++    lt_cv_path_LD=$lt_cv_path_LDCXX
++  else
++    $as_unset lt_cv_path_LD
++  fi
++  test -z "${LDCXX+set}" || LD=$LDCXX
++  CC=${CXX-"c++"}
++  CFLAGS=$CXXFLAGS
++  compiler=$CC
++  compiler_CXX=$CC
++  func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++  if test -n "$compiler"; then
++    # We don't want -fno-exception when compiling C++ code, so set the
++    # no_builtin_flag separately
++    if test yes = "$GXX"; then
++      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
++    else
++      lt_prog_compiler_no_builtin_flag_CXX=
++    fi
++
++    if test yes = "$GXX"; then
++      # Set up default GNU C++ configuration
++
++      
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++
++
++
++      # Check if GNU C++ uses GNU ld as the underlying linker, since the
++      # archiving commands below assume that GNU ld is being used.
++      if test yes = "$with_gnu_ld"; then
++        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++        # If archive_cmds runs LD, not CC, wlarc should be empty
++        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
++        #     investigate it a little bit more. (MM)
++        wlarc='$wl'
++
++        # ancient GNU ld didn't support --whole-archive et. al.
++        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
++        $GREP 'no-whole-archive' > /dev/null; then
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        else
++          whole_archive_flag_spec_CXX=
++        fi
++      else
++        with_gnu_ld=no
++        wlarc=
++
++        # A generic and very simple default shared library creation
++        # command for GNU C++ for the case where it uses the native
++        # linker, instead of GNU ld.  If possible, this setting should
++        # overridden to take advantage of the native linker features on
++        # the platform it is being used on.
++        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++      fi
++
++      # Commands to make compiler produce verbose output that lists
++      # what "hidden" libraries, object files and flags are used when
++      # linking a shared library.
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++    else
++      GXX=no
++      with_gnu_ld=no
++      wlarc=
++    fi
++
++    # PORTME: fill in a description of your system's C++ link characteristics
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++    ld_shlibs_CXX=yes
++    case $host_os in
++      aix3*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++      aix[4-9]*)
++        if test ia64 = "$host_cpu"; then
++          # On IA64, the linker does run time linking by default, so we don't
++          # have to do anything special.
++          aix_use_runtimelinking=no
++          exp_sym_flag='-Bexport'
++          no_entry_flag=
++        else
++          aix_use_runtimelinking=no
++
++          # Test if we are trying to use run time linking or normal
++          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++          # have runtime linking enabled, and use it for executables.
++          # For shared libraries, we enable/disable runtime linking
++          # depending on the kind of the shared library created -
++          # when "with_aix_soname,aix_use_runtimelinking" is:
++          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "aix,yes"  lib.so          shared, rtl:yes, for executables
++          #            lib.a           static archive
++          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++          #            lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a(lib.so.V) shared, rtl:no
++          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a           static archive
++          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++          for ld_flag in $LDFLAGS; do
++            case $ld_flag in
++            *-brtl*)
++              aix_use_runtimelinking=yes
++              break
++              ;;
++            esac
++          done
++          if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++            # With aix-soname=svr4, we create the lib.so.V shared archives only,
++            # so we don't have lib.a shared libs to link our executables.
++            # We have to force runtime linking in this case.
++            aix_use_runtimelinking=yes
++            LDFLAGS="$LDFLAGS -Wl,-brtl"
++          fi
++          ;;
++          esac
++
++          exp_sym_flag='-bexport'
++          no_entry_flag='-bnoentry'
++        fi
++
++        # When large executables or shared objects are built, AIX ld can
++        # have problems creating the table of contents.  If linking a library
++        # or program results in "error TOC overflow" add -mminimal-toc to
++        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++        archive_cmds_CXX=''
++        hardcode_direct_CXX=yes
++        hardcode_direct_absolute_CXX=yes
++        hardcode_libdir_separator_CXX=':'
++        link_all_deplibs_CXX=yes
++        file_list_spec_CXX='$wl-f,'
++        case $with_aix_soname,$aix_use_runtimelinking in
++        aix,*) ;;     # no import file
++        svr4,* | *,yes) # use import file
++          # The Import File defines what to hardcode.
++          hardcode_direct_CXX=no
++          hardcode_direct_absolute_CXX=no
++          ;;
++        esac
++
++        if test yes = "$GXX"; then
++          case $host_os in aix4.[012]|aix4.[012].*)
++          # We only want to do this on AIX 4.2 and lower, the check
++          # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++          # We have reworked collect2
++          :
++        else
++          # We have old collect2
++          hardcode_direct_CXX=unsupported
++          # It fails to find uninstalled libraries when the uninstalled
++          # path is not listed in the libpath.  Setting hardcode_minus_L
++          # to unsupported forces relinking
++          hardcode_minus_L_CXX=yes
++          hardcode_libdir_flag_spec_CXX='-L$libdir'
++          hardcode_libdir_separator_CXX=
++        fi
++          esac
++          shared_flag='-shared'
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag=$shared_flag' $wl-G'
++        fi
++        # Need to ensure runtime linking is disabled for the traditional
++        # shared library, or the linker may eventually find shared libraries
++        # /with/ Import File - we do not want to mix them.
++        shared_flag_aix='-shared'
++        shared_flag_svr4='-shared $wl-G'
++        else
++          # not using gcc
++          if test ia64 = "$host_cpu"; then
++        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++        # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++          else
++          if test yes = "$aix_use_runtimelinking"; then
++            shared_flag='$wl-G'
++          else
++            shared_flag='$wl-bM:SRE'
++          fi
++          shared_flag_aix='$wl-bM:SRE'
++          shared_flag_svr4='$wl-G'
++          fi
++        fi
++
++        export_dynamic_flag_spec_CXX='$wl-bexpall'
++        # It seems that -bexpall does not export symbols beginning with
++        # underscore (_), so it is better to generate a list of symbols to
++      # export.
++        always_export_symbols_CXX=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # Warning - without using the other runtime loading flags (-brtl),
++          # -berok will link without error, but may produce a broken library.
++          # The "-G" linker flag allows undefined symbols.
++          no_undefined_flag_CXX='-bernotok'
++          # Determine the default libpath from the value encoded in an empty
++          # executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++
++          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++        else
++          if test ia64 = "$host_cpu"; then
++          hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
++          allow_undefined_flag_CXX="-z nodefs"
++          archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++          else
++          # Determine the default libpath from the value encoded in an
++          # empty executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++          # Warning - without using the other run time loading flags,
++          # -berok will link without error, but may produce a broken library.
++          no_undefined_flag_CXX=' $wl-bernotok'
++          allow_undefined_flag_CXX=' $wl-berok'
++          if test yes = "$with_gnu_ld"; then
++            # We only use this code for GNU lds that support --whole-archive.
++            whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          else
++            # Exported symbols can be pulled into shared objects from archives
++            whole_archive_flag_spec_CXX='$convenience'
++          fi
++          archive_cmds_need_lc_CXX=yes
++          archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++          # -brtl affects multiple linker settings, -berok does not and is overridden later
++          compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++          if test svr4 != "$with_aix_soname"; then
++            # This is similar to how AIX traditionally builds its shared
++            # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++          fi
++          if test aix != "$with_aix_soname"; then
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++          else
++            # used by -dlpreopen to get the symbols
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++          fi
++          archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
++          fi
++        fi
++        ;;
++
++      beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++        allow_undefined_flag_CXX=unsupported
++        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++        # support --undefined.  This deserves some investigation.  FIXME
++        archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      chorus*)
++        case $cc_basename in
++          *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++        esac
++        ;;
++
++      cygwin* | mingw* | pw32* | cegcc*)
++      case $GXX,$cc_basename in
++      ,cl* | no,cl*)
++        # Native MSVC
++        # hardcode_libdir_flag_spec is actually meaningless, as there is
++        # no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX=' '
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=yes
++        file_list_spec_CXX='@'
++        # Tell ltmain to make .lib files, not .a files.
++        libext=lib
++        # Tell ltmain to make .dll files, not .so files.
++        shrext_cmds=.dll
++        # FIXME: Setting linknames here is a bad hack.
++        archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++        archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp "$export_symbols" "$output_objdir/$soname.def";
++              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++            else
++              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++            fi~
++            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++            linknames='
++        # The linker will not automatically build a static lib if we build a DLL.
++        # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
++        enable_shared_with_static_runtimes_CXX=yes
++        # Don't use ranlib
++        old_postinstall_cmds_CXX='chmod 644 $oldlib'
++        postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
++            lt_tool_outputfile="@TOOL_OUTPUT@"~
++            case $lt_outputfile in
++              *.exe|*.EXE) ;;
++              *)
++                lt_outputfile=$lt_outputfile.exe
++                lt_tool_outputfile=$lt_tool_outputfile.exe
++                ;;
++            esac~
++            func_to_tool_file "$lt_outputfile"~
++            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++              $RM "$lt_outputfile.manifest";
++            fi'
++        ;;
++      *)
++        # g++
++        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
++        # as there is no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX='-L$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=no
++        enable_shared_with_static_runtimes_CXX=yes
++
++        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++          # If the export-symbols file already is a .def file, use it as
++          # is; otherwise, prepend EXPORTS...
++          archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp $export_symbols $output_objdir/$soname.def;
++            else
++              echo EXPORTS > $output_objdir/$soname.def;
++              cat $export_symbols >> $output_objdir/$soname.def;
++            fi~
++            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++        else
++          ld_shlibs_CXX=no
++        fi
++        ;;
++      esac
++      ;;
++      darwin* | rhapsody*)
++        
++  
++  archive_cmds_need_lc_CXX=no
++  hardcode_direct_CXX=no
++  hardcode_automatic_CXX=yes
++  hardcode_shlibpath_var_CXX=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec_CXX=''
++  fi
++  link_all_deplibs_CXX=yes
++  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++       if test yes != "$lt_cv_apple_cc_single_mod"; then
++      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
++      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
++    fi
++
++  else
++  ld_shlibs_CXX=no
++  fi
++
++      ;;
++
++      os2*)
++      hardcode_libdir_flag_spec_CXX='-L$libdir'
++      hardcode_minus_L_CXX=yes
++      allow_undefined_flag_CXX=unsupported
++      shrext_cmds=.dll
++      archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        prefix_cmds="$SED"~
++        if test EXPORTS = "`$SED 1q $export_symbols`"; then
++          prefix_cmds="$prefix_cmds -e 1d";
++        fi~
++        prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++        cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes_CXX=yes
++      ;;
++
++      dgux*)
++        case $cc_basename in
++          ec++*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          ghcx*)
++          # Green Hills C++ Compiler
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      freebsd2.*)
++        # C++ shared libraries reported to be fairly broken before
++      # switch to ELF
++        ld_shlibs_CXX=no
++        ;;
++
++      freebsd-elf*)
++        archive_cmds_need_lc_CXX=no
++        ;;
++
++      freebsd* | dragonfly*)
++        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
++        # conventions
++        ld_shlibs_CXX=yes
++        ;;
++
++      haiku*)
++        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++        link_all_deplibs_CXX=yes
++        ;;
++
++      hpux9*)
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        export_dynamic_flag_spec_CXX='$wl-E'
++        hardcode_direct_CXX=yes
++        hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                           # but as the default
++                                           # location of the library.
++
++        case $cc_basename in
++          CC*)
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++            ;;
++          aCC*)
++            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            #
++            # There doesn't appear to be a way to prevent this compiler from
++            # explicitly linking system object files so we need to strip them
++            # from the output so that they don't get included in the library
++            # dependencies.
++            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++            ;;
++          *)
++            if test yes = "$GXX"; then
++              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            else
++              # FIXME: insert proper C++ library support
++              ld_shlibs_CXX=no
++            fi
++            ;;
++        esac
++        ;;
++
++      hpux10*|hpux11*)
++        if test no = "$with_gnu_ld"; then
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++
++          case $host_cpu in
++            hppa*64*|ia64*)
++              ;;
++            *)
++            export_dynamic_flag_spec_CXX='$wl-E'
++              ;;
++          esac
++        fi
++        case $host_cpu in
++          hppa*64*|ia64*)
++            hardcode_direct_CXX=no
++            hardcode_shlibpath_var_CXX=no
++            ;;
++          *)
++            hardcode_direct_CXX=yes
++            hardcode_direct_absolute_CXX=yes
++            hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                               # but as the default
++                                               # location of the library.
++            ;;
++        esac
++
++        case $cc_basename in
++          CC*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          aCC*)
++          case $host_cpu in
++            hppa*64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            ia64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            *)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++          esac
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              case $host_cpu in
++                hppa*64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                ia64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                *)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++              esac
++            fi
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      interix[3-9]*)
++      hardcode_direct_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++      export_dynamic_flag_spec_CXX='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++      irix5* | irix6*)
++        case $cc_basename in
++          CC*)
++          # SGI C++
++          archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++
++          # Archives containing C++ object files must be created using
++          # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++            else
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
++            fi
++          fi
++          link_all_deplibs_CXX=yes
++          ;;
++        esac
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        inherit_rpath_CXX=yes
++        ;;
++
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++          archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++          # Archives containing C++ object files must be created using
++          # "CC -Bstatic", where "CC" is the KAI C++ compiler.
++          old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
++          ;;
++        icpc* | ecpc* )
++          # Intel C++
++          with_gnu_ld=yes
++          # version 8.0 and above of icpc choke on multiply defined symbols
++          # if we add $predep_objects and $postdep_objects, however 7.1 and
++          # earlier do not add the objects themselves.
++          case `$CC -V 2>&1` in
++            *"Version 7."*)
++              archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++            *)  # Version 8.0 or newer
++              tmp_idyn=
++              case $host_cpu in
++                ia64*) tmp_idyn=' -i_dynamic';;
++              esac
++              archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++          esac
++          archive_cmds_need_lc_CXX=no
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          ;;
++          pgCC* | pgcpp*)
++            # Portland Group C++ compiler
++          case `$CC -V` in
++          *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
++            prelink_cmds_CXX='tpldir=Template.dir~
++               rm -rf $tpldir~
++               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
++               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
++            old_archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
++                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
++                $RANLIB $oldlib'
++            archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          *) # Version 6 and above use weak symbols
++            archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          esac
++
++          hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            ;;
++        cxx*)
++          # Compaq C++
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
++
++          runpath_var=LD_RUN_PATH
++          hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
++          ;;
++        xl* | mpixl* | bgxl*)
++          # IBM XL 8.0 on PPC, with GNU ld
++          hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          if test yes = "$supports_anon_versioning"; then
++            archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
++                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++                echo "local: *; };" >> $output_objdir/$libname.ver~
++                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++          fi
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            no_undefined_flag_CXX=' -zdefs'
++            archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++            archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
++            hardcode_libdir_flag_spec_CXX='-R$libdir'
++            whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            compiler_needs_object_CXX=yes
++
++            # Not sure whether something based on
++            # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
++            # would be better.
++            output_verbose_link_cmd='func_echo_all'
++
++            # Archives containing C++ object files must be created using
++            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++            # necessary to make sure instantiated templates are included
++            # in the archive.
++            old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++
++      lynxos*)
++        # FIXME: insert proper C++ library support
++      ld_shlibs_CXX=no
++      ;;
++
++      m88k*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++      ;;
++
++      mvs*)
++        case $cc_basename in
++          cxx*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++      esac
++      ;;
++
++      netbsd*)
++        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++        archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
++        wlarc=
++        hardcode_libdir_flag_spec_CXX='-R$libdir'
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++      fi
++      # Workaround some broken pre-1.5 toolchains
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
++      ;;
++
++      *nto* | *qnx*)
++        ld_shlibs_CXX=yes
++      ;;
++
++      openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++        hardcode_direct_absolute_CXX=yes
++        archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++        hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
++          archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
++          export_dynamic_flag_spec_CXX='$wl-E'
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        fi
++        output_verbose_link_cmd=func_echo_all
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      osf3* | osf4* | osf5*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Archives containing C++ object files must be created using
++          # the KAI C++ compiler.
++          case $host in
++            osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
++            *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
++          esac
++          ;;
++          RCC*)
++          # Rational C++ 2.4.1
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          cxx*)
++          case $host in
++            osf3*)
++              allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++              ;;
++            *)
++              allow_undefined_flag_CXX=' -expect_unresolved \*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
++                  echo "-hidden">> $lib.exp~
++                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
++                  $RM $lib.exp'
++              hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++              ;;
++          esac
++
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++        *)
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++            case $host in
++              osf3*)
++                archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++              *)
++                archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++            esac
++
++            hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++            hardcode_libdir_separator_CXX=:
++
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      psos*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      sunos4*)
++        case $cc_basename in
++          CC*)
++          # Sun C++ 4.x
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          lcc*)
++          # Lucid
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      solaris*)
++        case $cc_basename in
++          CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++            archive_cmds_need_lc_CXX=yes
++          no_undefined_flag_CXX=' -zdefs'
++          archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++          archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++          hardcode_libdir_flag_spec_CXX='-R$libdir'
++          hardcode_shlibpath_var_CXX=no
++          case $host_os in
++            solaris2.[0-5] | solaris2.[0-5].*) ;;
++            *)
++              # The compiler driver will combine and reorder linker options,
++              # but understands '-z linker_flag'.
++              # Supported since Solaris 2.6 (maybe 2.5.1?)
++              whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
++              ;;
++          esac
++          link_all_deplibs_CXX=yes
++
++          output_verbose_link_cmd='func_echo_all'
++
++          # Archives containing C++ object files must be created using
++          # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++          ;;
++          gcx*)
++          # Green Hills C++ Compiler
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++
++          # The C++ compiler must be used to create the archive.
++          old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
++          ;;
++          *)
++          # GNU C++ compiler with Solaris linker
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            no_undefined_flag_CXX=' $wl-z ${wl}defs'
++            if $CC --version | $GREP -v '^2\.7' > /dev/null; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            else
++              # g++ 2.7 appears to require '-G' NOT '-shared' on this
++              # platform.
++              archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            fi
++
++            hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
++            case $host_os in
++              solaris2.[0-5] | solaris2.[0-5].*) ;;
++              *)
++                whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++                ;;
++            esac
++          fi
++          ;;
++        esac
++        ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag_CXX='$wl-z,text'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++        CC*)
++        archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      ;;
++
++      sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag_CXX='$wl-z,text'
++      allow_undefined_flag_CXX='$wl-z,nodefs'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
++      hardcode_libdir_separator_CXX=':'
++      link_all_deplibs_CXX=yes
++      export_dynamic_flag_spec_CXX='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++          CC*)
++          archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
++              '"$old_archive_cmds_CXX"
++          reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
++              '"$reload_cmds_CXX"
++          ;;
++        *)
++          archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          ;;
++      esac
++      ;;
++
++      tandem*)
++        case $cc_basename in
++          NCC*)
++          # NonStop-UX NCC 3.20
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      vxworks*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++    esac
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++    test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++    GCC_CXX=$GXX
++    LD_CXX=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    # Dependencies to place before and after the object being linked:
++predep_objects_CXX=
++postdep_objects_CXX=
++predeps_CXX=
++postdeps_CXX=
++compiler_lib_search_path_CXX=
++
++cat > conftest.$ac_ext <<_LT_EOF
++class Foo
++{
++public:
++  Foo (void) { a = 0; }
++private:
++  int a;
++};
++_LT_EOF
++
++
++_lt_libdeps_save_CFLAGS=$CFLAGS
++case "$CC $CFLAGS " in #(
++*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
++*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
++*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
++esac
++
++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  # Parse the compiler output and extract the necessary
++  # objects, libraries and library flags.
++
++  # Sentinel used to keep track of whether or not we are before
++  # the conftest object file.
++  pre_test_object_deps_done=no
++
++  for p in `eval "$output_verbose_link_cmd"`; do
++    case $prev$p in
++
++    -L* | -R* | -l*)
++       # Some compilers place space between "-{L,R}" and the path.
++       # Remove the space.
++       if test x-L = "$p" ||
++          test x-R = "$p"; then
++       prev=$p
++       continue
++       fi
++
++       # Expand the sysroot to ease extracting the directories later.
++       if test -z "$prev"; then
++         case $p in
++         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
++         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
++         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
++         esac
++       fi
++       case $p in
++       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
++       esac
++       if test no = "$pre_test_object_deps_done"; then
++       case $prev in
++       -L | -R)
++         # Internal compiler library paths should come after those
++         # provided the user.  The postdeps already come after the
++         # user supplied libs so there is no need to process them.
++         if test -z "$compiler_lib_search_path_CXX"; then
++           compiler_lib_search_path_CXX=$prev$p
++         else
++           compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
++         fi
++         ;;
++       # The "-l" case would never come before the object being
++       # linked, so don't bother handling this case.
++       esac
++       else
++       if test -z "$postdeps_CXX"; then
++         postdeps_CXX=$prev$p
++       else
++         postdeps_CXX="${postdeps_CXX} $prev$p"
++       fi
++       fi
++       prev=
++       ;;
++
++    *.lto.$objext) ;; # Ignore GCC LTO objects
++    *.$objext)
++       # This assumes that the test object file only shows up
++       # once in the compiler output.
++       if test "$p" = "conftest.$objext"; then
++       pre_test_object_deps_done=yes
++       continue
++       fi
++
++       if test no = "$pre_test_object_deps_done"; then
++       if test -z "$predep_objects_CXX"; then
++         predep_objects_CXX=$p
++       else
++         predep_objects_CXX="$predep_objects_CXX $p"
++       fi
++       else
++       if test -z "$postdep_objects_CXX"; then
++         postdep_objects_CXX=$p
++       else
++         postdep_objects_CXX="$postdep_objects_CXX $p"
++       fi
++       fi
++       ;;
++
++    *) ;; # Ignore the rest.
++
++    esac
++  done
++
++  # Clean up.
++  rm -f a.out a.exe
++else
++  echo "libtool.m4: error: problem compiling CXX test program"
++fi
++
++$RM -f confest.$objext
++CFLAGS=$_lt_libdeps_save_CFLAGS
++
++# PORTME: override above test on systems where it is broken
++case $host_os in
++interix[3-9]*)
++  # Interix 3.5 installs completely hosed .la files for C++, so rather than
++  # hack all around it, let's just trust "g++" to DTRT.
++  predep_objects_CXX=
++  postdep_objects_CXX=
++  postdeps_CXX=
++  ;;
++esac
++
++
++case " $postdeps_CXX " in
++*" -lc "*) archive_cmds_need_lc_CXX=no ;;
++esac
++ compiler_lib_search_dirs_CXX=
++if test -n "${compiler_lib_search_path_CXX}"; then
++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    lt_prog_compiler_wl_CXX=
++lt_prog_compiler_pic_CXX=
++lt_prog_compiler_static_CXX=
++
++
++  # C++ specific cases for pic, static, wl, etc.
++  if test yes = "$GXX"; then
++    lt_prog_compiler_wl_CXX='-Wl,'
++    lt_prog_compiler_static_CXX='-static'
++
++    case $host_os in
++    aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static_CXX='-Bstatic'
++      fi
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic_CXX='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++    mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static_CXX='$wl-static'
++      ;;
++      esac
++      ;;
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic_CXX='-fno-common'
++      ;;
++    *djgpp*)
++      # DJGPP does not support shared libraries at all
++      lt_prog_compiler_pic_CXX=
++      ;;
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static_CXX=
++      ;;
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic_CXX=-Kconform_pic
++      fi
++      ;;
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      ;;
++      *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++      esac
++      ;;
++    *qnx* | *nto*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic_CXX='-fPIC -shared'
++      ;;
++    *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++    esac
++  else
++    case $host_os in
++      aix[4-9]*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++        # AIX 5 now supports IA64 processor
++        lt_prog_compiler_static_CXX='-Bstatic'
++      else
++        lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++      chorus*)
++      case $cc_basename in
++      cxch68*)
++        # Green Hills C++ Compiler
++        # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
++        ;;
++      esac
++      ;;
++      mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      ;;
++      dgux*)
++      case $cc_basename in
++        ec++*)
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        ghcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      freebsd* | dragonfly*)
++      # FreeBSD uses GNU C++
++      ;;
++      hpux9* | hpux10* | hpux11*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          if test ia64 != "$host_cpu"; then
++            lt_prog_compiler_pic_CXX='+Z'
++          fi
++          ;;
++        aCC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          case $host_cpu in
++          hppa*64*|ia64*)
++            # +Z the default
++            ;;
++          *)
++            lt_prog_compiler_pic_CXX='+Z'
++            ;;
++          esac
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      interix*)
++      # This is c89, which is MS Visual C++ (no shared libs)
++      # Anyone wants to do a port?
++      ;;
++      irix5* | irix6* | nonstopux*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='-non_shared'
++          # CC pic flag -KPIC is the default.
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++        KCC*)
++          # KAI C++ Compiler
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          ;;
++        ecpc* )
++          # old Intel C++ for x86_64, which still supported -KPIC.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        icpc* )
++          # Intel C++, used to be incompatible with GCC.
++          # ICC 10 doesn't accept -KPIC any more.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        pgCC* | pgcpp*)
++          # Portland Group C++ compiler
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fpic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        cxx*)
++          # Compaq C++
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
++          # IBM XL 8.0, 9.0 on PPC and BlueGene
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-qpic'
++          lt_prog_compiler_static_CXX='-qstaticlink'
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            lt_prog_compiler_pic_CXX='-KPIC'
++            lt_prog_compiler_static_CXX='-Bstatic'
++            lt_prog_compiler_wl_CXX='-Qoption ld '
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++      lynxos*)
++      ;;
++      m88k*)
++      ;;
++      mvs*)
++      case $cc_basename in
++        cxx*)
++          lt_prog_compiler_pic_CXX='-W c,exportall'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      netbsd*)
++      ;;
++      *qnx* | *nto*)
++        # QNX uses GNU C++, but need to define -shared option too, otherwise
++        # it will coredump.
++        lt_prog_compiler_pic_CXX='-fPIC -shared'
++        ;;
++      osf3* | osf4* | osf5*)
++      case $cc_basename in
++        KCC*)
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          ;;
++        RCC*)
++          # Rational C++ 2.4.1
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        cxx*)
++          # Digital/Compaq C++
++          lt_prog_compiler_wl_CXX='-Wl,'
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      psos*)
++      ;;
++      solaris*)
++      case $cc_basename in
++        CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          lt_prog_compiler_wl_CXX='-Qoption ld '
++          ;;
++        gcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-PIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sunos4*)
++      case $cc_basename in
++        CC*)
++          # Sun C++ 4.x
++          lt_prog_compiler_pic_CXX='-pic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        lcc*)
++          # Lucid
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++      esac
++      ;;
++      tandem*)
++      case $cc_basename in
++        NCC*)
++          # NonStop-UX NCC 3.20
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      vxworks*)
++      ;;
++      *)
++      lt_prog_compiler_can_build_shared_CXX=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic_CXX=
++    ;;
++  *)
++    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
++lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works_CXX=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works_CXX=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
++    case $lt_prog_compiler_pic_CXX in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
++     esac
++else
++    lt_prog_compiler_pic_CXX=
++     lt_prog_compiler_can_build_shared_CXX=no
++fi
++
++fi
++
++
++
++
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works_CXX=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works_CXX=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works_CXX=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
++    :
++else
++    lt_prog_compiler_static_CXX=
++fi
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  case $host_os in
++  aix[4-9]*)
++    # If we're using GNU nm, then we don't want the "-C" option.
++    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++    # Without the "-l" option, or with the "-B" option, AIX nm treats
++    # weak defined symbols like other global defined symbols, whereas
++    # GNU nm marks them as "W".
++    # While the 'weak' keyword is ignored in the Export File, we need
++    # it in the Import File for the 'aix-soname' feature, so we have
++    # to replace the "-B" option with "-P" for AIX nm.
++    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++    else
++      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++    fi
++    ;;
++  pw32*)
++    export_symbols_cmds_CXX=$ltdll_cmds
++    ;;
++  cygwin* | mingw* | cegcc*)
++    case $cc_basename in
++    cl*)
++      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      ;;
++    *)
++      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++      ;;
++    esac
++    ;;
++  *)
++    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++    ;;
++  esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++with_gnu_ld_CXX=$with_gnu_ld
++
++
++
++
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc_CXX" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc_CXX=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds_CXX in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl_CXX
++        pic_flag=$lt_prog_compiler_pic_CXX
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
++        allow_undefined_flag_CXX=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc_CXX=no
++        else
++          lt_cv_archive_cmds_need_lc_CXX=yes
++        fi
++        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
++      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
++      ;;
++    esac
++  fi
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec_CXX='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action_CXX=
++if test -n "$hardcode_libdir_flag_spec_CXX" ||
++   test -n "$runpath_var_CXX" ||
++   test yes = "$hardcode_automatic_CXX"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct_CXX" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
++     test no != "$hardcode_minus_L_CXX"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action_CXX=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action_CXX=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action_CXX=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
++$as_echo "$hardcode_action_CXX" >&6; }
++
++if test relink = "$hardcode_action_CXX" ||
++   test yes = "$inherit_rpath_CXX"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++
++
++
++    
++
++
++  fi # test -n "$compiler"
++
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++  LDCXX=$LD
++  LD=$lt_save_LD
++  GCC=$lt_save_GCC
++  with_gnu_ld=$lt_save_with_gnu_ld
++  lt_cv_path_LDCXX=$lt_cv_path_LD
++  lt_cv_path_LD=$lt_save_path_LD
++  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
++  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
++fi # test yes != "$_lt_caught_CXX_error"
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++@%:@ Check whether --enable-largefile was given.
++if test "${enable_largefile+set}" = set; then :
++  enableval=$enable_largefile; 
++fi
++
++if test "$enable_largefile" != no; then
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
++$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
++if ${ac_cv_sys_largefile_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_sys_largefile_CC=no
++     if test "$GCC" != yes; then
++       ac_save_CC=$CC
++       while :; do
++       # IRIX 6.2 and later do not support large files by default,
++       # so use the C compiler's -n32 option if that helps.
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++       if ac_fn_c_try_compile "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       CC="$CC -n32"
++       if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_largefile_CC=' -n32'; break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       break
++       done
++       CC=$ac_save_CC
++       rm -f conftest.$ac_ext
++    fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
++$as_echo "$ac_cv_sys_largefile_CC" >&6; }
++  if test "$ac_cv_sys_largefile_CC" != no; then
++    CC=$CC$ac_cv_sys_largefile_CC
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
++if ${ac_cv_sys_file_offset_bits+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _FILE_OFFSET_BITS 64
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=64; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_file_offset_bits=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
++$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
++case $ac_cv_sys_file_offset_bits in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  if test $ac_cv_sys_file_offset_bits = unknown; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
++if ${ac_cv_sys_large_files+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _LARGE_FILES 1
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=1; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_large_files=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
++$as_echo "$ac_cv_sys_large_files" >&6; }
++case $ac_cv_sys_large_files in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _LARGE_FILES $ac_cv_sys_large_files
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  fi
++
++  
++fi
++
++
++
++
++
++
++
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++PKG_CONFIG=$ac_cv_path_PKG_CONFIG
++if test -n "$PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
++$as_echo "$PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_path_PKG_CONFIG"; then
++  ac_pt_PKG_CONFIG=$PKG_CONFIG
++  # Extract the first word of "pkg-config", so it can be a program name with args.
++set dummy pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $ac_pt_PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
++if test -n "$ac_pt_PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
++$as_echo "$ac_pt_PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_pt_PKG_CONFIG" = x; then
++    PKG_CONFIG=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    PKG_CONFIG=$ac_pt_PKG_CONFIG
++  fi
++else
++  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
++fi
++
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=0.20
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              PKG_CONFIG=""
++      fi
++fi
++
++RAGEL=${RAGEL-"${am_missing_run}ragel"}
++
++
++GIT=${GIT-"${am_missing_run}git"}
++
++
++# Version
++
++
++
++
++HB_VERSION_MAJOR=2
++HB_VERSION_MINOR=0
++HB_VERSION_MICRO=2
++HB_VERSION=2.0.2
++
++
++
++
++
++# Libtool version
++
++      
++
++
++HB_LIBTOOL_VERSION_INFO=20000:2:20000
++
++
++
++@%:@ Check whether --with-libstdc++ was given.
++if test "${with_libstdc__+set}" = set; then :
++  withval=$with_libstdc__; with_libstdcxx=$withval
++else
++  with_libstdcxx=no
++fi
++
++ if test "x$with_libstdcxx" = "xyes"; then
++  WITH_LIBSTDCXX_TRUE=
++  WITH_LIBSTDCXX_FALSE='#'
++else
++  WITH_LIBSTDCXX_TRUE='#'
++  WITH_LIBSTDCXX_FALSE=
++fi
++
++
++# Documentation
++have_gtk_doc=false
++
++       if false; then
++  ENABLE_GTK_DOC_TRUE=
++  ENABLE_GTK_DOC_FALSE='#'
++else
++  ENABLE_GTK_DOC_TRUE='#'
++  ENABLE_GTK_DOC_FALSE=
++fi
++
++
++
++# Functions and headers
++for ac_func in atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l posix_memalign
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++
++save_libs="$LIBS"
++LIBS="$LIBS -lm"
++for ac_func in round
++do :
++  ac_fn_c_check_func "$LINENO" "round" "ac_cv_func_round"
++if test "x$ac_cv_func_round" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_ROUND 1
++_ACEOF
++ 
++else
++  ac_fn_c_check_decl "$LINENO" "round" "ac_cv_have_decl_round" "#include <math.h>
++"
++if test "x$ac_cv_have_decl_round" = xyes; then :
++  ac_have_decl=1
++else
++  ac_have_decl=0
++fi
++
++cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DECL_ROUND $ac_have_decl
++_ACEOF
++
++fi
++done
++
++LIBS="$save_libs"
++
++for ac_header in unistd.h sys/mman.h xlocale.h stdbool.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++# Compiler flags
++
++# The cast to long int works around a bug in the HP C Compiler,
++# see AC_CHECK_SIZEOF for more information.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of struct{char;}" >&5
++$as_echo_n "checking alignment of struct{char;}... " >&6; }
++if ${ac_cv_alignof_struct_char__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_struct_char__"        "$ac_includes_default
++#ifndef offsetof
++# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
++#endif
++typedef struct { char x; struct{char;} y; } ac__type_alignof_;"; then :
++  
++else
++  if test "$ac_cv_type_struct_char__" = yes; then
++     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "cannot compute alignment of struct{char;}
++See \`config.log' for more details" "$LINENO" 5; }
++   else
++     ac_cv_alignof_struct_char__=0
++   fi
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_struct_char__" >&5
++$as_echo "$ac_cv_alignof_struct_char__" >&6; }
++
++
++
++cat >>confdefs.h <<_ACEOF
++@%:@define ALIGNOF_STRUCT_CHAR__ $ac_cv_alignof_struct_char__
++_ACEOF
++
++
++if test "x$GCC" = "xyes"; then
++
++      # Make symbols link locally
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Bsymbolic-functions" >&5
++$as_echo_n "checking whether the linker accepts -Bsymbolic-functions... " >&6; }
++if ${ax_cv_check_ldflags___Bsymbolic_functions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS  -Bsymbolic-functions"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_check_ldflags___Bsymbolic_functions=yes
++else
++  ax_cv_check_ldflags___Bsymbolic_functions=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  LDFLAGS=$ax_check_save_flags
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Bsymbolic_functions" >&5
++$as_echo "$ax_cv_check_ldflags___Bsymbolic_functions" >&6; }
++if test "x$ax_cv_check_ldflags___Bsymbolic_functions" = xyes; then :
++  LDFLAGS="$LDFLAGS -Bsymbolic-functions"
++else
++  :
++fi
++
++
++      # Make it possible to not link to libstdc++
++      # No threadsafe statics in C++ as we do it ourselves.
++      # We don't use these features, so it's safe to disable them
++      # even in the cases where we DO link to libstdc++.
++      # Put -fno-rtti before $CXXFLAGS such that users can re-enable it
++      # by overriding CXXFLAGS.
++      CXXFLAGS="-fno-rtti $CXXFLAGS -fno-exceptions -fno-threadsafe-statics"
++
++      # Assorted warnings
++      CXXFLAGS="$CXXFLAGS -Wcast-align"
++
++      case "$host" in
++              *-*-mingw*)
++              ;;
++              *)
++                      # Hide inline methods
++                      CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
++              ;;
++      esac
++
++      case "$host" in
++              arm-*-*)
++                      if test "x$ac_cv_alignof_struct_char__" != x1; then
++                              # Request byte alignment
++                              CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8"
++                      fi
++              ;;
++      esac
++fi
++
++ if test "x$GCC" = "xyes"; then
++  HAVE_GCC_TRUE=
++  HAVE_GCC_FALSE='#'
++else
++  HAVE_GCC_TRUE='#'
++  HAVE_GCC_FALSE=
++fi
++
++
++hb_os_win32=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native Win32" >&5
++$as_echo_n "checking for native Win32... " >&6; }
++case "$host" in
++  *-*-mingw*)
++    hb_os_win32=yes
++    ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_os_win32" >&5
++$as_echo "$hb_os_win32" >&6; }
++ if test "$hb_os_win32" = "yes"; then
++  OS_WIN32_TRUE=
++  OS_WIN32_FALSE='#'
++else
++  OS_WIN32_TRUE='#'
++  OS_WIN32_FALSE=
++fi
++
++
++have_pthread=false
++if test "$hb_os_win32" = no; then
++      
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        if test "x$PTHREAD_CC" != "x"; then :
++  CC="$PTHREAD_CC"
++fi
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
++$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char pthread_join ();
++int
++main ()
++{
++return pthread_join ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
++$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
++fi
++rm -f conftest*
++
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++if test "x$GCC" = "xyes"; then :
++  ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
++fi
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++if test "x$ax_pthread_check_macro" = "x--"; then :
++  ax_pthread_check_cond=0
++else
++  ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
++fi
++
++# Are we compiling with Clang?
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
++$as_echo_n "checking whether $CC is Clang... " >&6; }
++if ${ax_cv_PTHREAD_CLANG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
++  ax_cv_PTHREAD_CLANG=yes
++fi
++rm -f conftest*
++
++     fi
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
++$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
++if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                if test "x$ax_pthread_try" = "xunknown"; then :
++  break
++fi
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_link="$ax_pthread_2step_ac_link"
++                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++                    
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             if test "x$ax_pthread_try" = "x"; then :
++  ax_pthread_try=no
++fi
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
++$as_echo_n "checking whether pthreads work without any flags... " >&6; }
++                ;;
++
++                -mt,pthread)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
++$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
++$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                # Extract the first word of "pthread-config", so it can be a program name with args.
++set dummy pthread-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ax_pthread_config+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ax_pthread_config"; then
++  ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ax_pthread_config="yes"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
++fi
++fi
++ax_pthread_config=$ac_cv_prog_ax_pthread_config
++if test -n "$ax_pthread_config"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
++$as_echo "$ax_pthread_config" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++                if test "x$ax_pthread_config" = "xno"; then :
++  continue
++fi
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
++$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }
++int
++main ()
++{
++pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xyes"; then :
++  break
++fi
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
++$as_echo_n "checking for joinable pthread attribute... " >&6; }
++if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int attr = $ax_pthread_attr; return attr /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
++$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
++        if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
++  
++cat >>confdefs.h <<_ACEOF
++@%:@define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
++_ACEOF
++
++               ax_pthread_joinable_attr_defined=yes
++              
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
++$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
++if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
++$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
++        if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"; then :
++  PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
++$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
++if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int i = PTHREAD_PRIO_INHERIT;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_PRIO_INHERIT=yes
++else
++  ax_cv_PTHREAD_PRIO_INHERIT=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
++$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
++        if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
++  
++$as_echo "@%:@define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
++
++               ax_pthread_prio_inherit_defined=yes
++              
++fi
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                case "x/$CC" in @%:@(
++  x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
++    #handle absolute path differently from PATH based program lookup
++                     case "x$CC" in @%:@(
++  x/*) :
++    if as_fn_executable_p ${CC}_r; then :
++  PTHREAD_CC="${CC}_r"
++fi ;; @%:@(
++  *) :
++    for ac_prog in ${CC}_r
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_PTHREAD_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PTHREAD_CC"; then
++  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_PTHREAD_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
++if test -n "$PTHREAD_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
++$as_echo "$PTHREAD_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$PTHREAD_CC" && break
++done
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++ ;;
++esac ;; @%:@(
++  *) :
++     ;;
++esac
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++
++
++
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        have_pthread=true
++        :
++else
++        ax_pthread_ok=no
++        
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++fi
++if $have_pthread; then
++      
++$as_echo "@%:@define HAVE_PTHREAD 1" >>confdefs.h
++
++fi
++ if $have_pthread; then
++  HAVE_PTHREAD_TRUE=
++  HAVE_PTHREAD_FALSE='#'
++else
++  HAVE_PTHREAD_TRUE='#'
++  HAVE_PTHREAD_FALSE=
++fi
++
++
++
++have_fallback=true
++if $have_fallback; then
++      
++$as_echo "@%:@define HAVE_FALLBACK 1" >>confdefs.h
++
++fi
++ if $have_fallback; then
++  HAVE_FALLBACK_TRUE=
++  HAVE_FALLBACK_FALSE='#'
++else
++  HAVE_FALLBACK_TRUE='#'
++  HAVE_FALLBACK_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-glib was given.
++if test "${with_glib+set}" = set; then :
++  withval=$with_glib; 
++else
++  with_glib=auto
++fi
++
++have_glib=false
++GLIB_DEPS="glib-2.0 >= 2.19.1"
++
++if test "x$with_glib" = "xyes" -o "x$with_glib" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GLIB_DEPS" >&5
++$as_echo_n "checking for $GLIB_DEPS... " >&6; }
++
++if test -n "$GLIB_CFLAGS"; then
++    pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GLIB_LIBS"; then
++    pkg_cv_GLIB_LIBS="$GLIB_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        else
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GLIB_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
++      GLIB_LIBS=$pkg_cv_GLIB_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_glib=true
++fi
++fi
++if test "x$with_glib" = "xyes" -a "x$have_glib" != "xtrue"; then
++      as_fn_error $? "glib support requested but glib-2.0 not found" "$LINENO" 5
++fi
++if $have_glib; then
++      
++$as_echo "@%:@define HAVE_GLIB 1" >>confdefs.h
++
++fi
++ if $have_glib; then
++  HAVE_GLIB_TRUE=
++  HAVE_GLIB_FALSE='#'
++else
++  HAVE_GLIB_TRUE='#'
++  HAVE_GLIB_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-gobject was given.
++if test "${with_gobject+set}" = set; then :
++  withval=$with_gobject; 
++else
++  with_gobject=no
++fi
++
++have_gobject=false
++if test "x$with_gobject" = "xyes" -o "x$with_gobject" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-2.0 glib-2.0" >&5
++$as_echo_n "checking for gobject-2.0 glib-2.0... " >&6; }
++
++if test -n "$GOBJECT_CFLAGS"; then
++    pkg_cv_GOBJECT_CFLAGS="$GOBJECT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_CFLAGS=`$PKG_CONFIG --cflags "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GOBJECT_LIBS"; then
++    pkg_cv_GOBJECT_LIBS="$GOBJECT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_LIBS=`$PKG_CONFIG --libs "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        else
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GOBJECT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GOBJECT_CFLAGS=$pkg_cv_GOBJECT_CFLAGS
++      GOBJECT_LIBS=$pkg_cv_GOBJECT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_gobject=true
++fi
++fi
++if test "x$with_gobject" = "xyes" -a "x$have_gobject" != "xtrue"; then
++      as_fn_error $? "gobject support requested but gobject-2.0 / glib-2.0 not found" "$LINENO" 5
++fi
++if $have_gobject; then
++      
++$as_echo "@%:@define HAVE_GOBJECT 1" >>confdefs.h
++
++      GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
++      
++fi
++ if $have_gobject; then
++  HAVE_GOBJECT_TRUE=
++  HAVE_GOBJECT_FALSE='#'
++else
++  HAVE_GOBJECT_TRUE='#'
++  HAVE_GOBJECT_FALSE=
++fi
++
++
++
++
++
++# Gobject-Introspection
++have_introspection=false
++
++       if false; then
++  HAVE_INTROSPECTION_TRUE=
++  HAVE_INTROSPECTION_FALSE='#'
++else
++  HAVE_INTROSPECTION_TRUE='#'
++  HAVE_INTROSPECTION_FALSE=
++fi
++
++
++
++
++
++@%:@ Check whether --with-cairo was given.
++if test "${with_cairo+set}" = set; then :
++  withval=$with_cairo; 
++else
++  with_cairo=auto
++fi
++
++have_cairo=false
++if test "x$with_cairo" = "xyes" -o "x$with_cairo" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo >= 1.8.0" >&5
++$as_echo_n "checking for cairo >= 1.8.0... " >&6; }
++
++if test -n "$CAIRO_CFLAGS"; then
++    pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_LIBS"; then
++    pkg_cv_CAIRO_LIBS="$CAIRO_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        else
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS
++      CAIRO_LIBS=$pkg_cv_CAIRO_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo=true
++fi
++fi
++if test "x$with_cairo" = "xyes" -a "x$have_cairo" != "xtrue"; then
++      as_fn_error $? "cairo support requested but not found" "$LINENO" 5
++fi
++if $have_cairo; then
++      
++$as_echo "@%:@define HAVE_CAIRO 1" >>confdefs.h
++
++fi
++ if $have_cairo; then
++  HAVE_CAIRO_TRUE=
++  HAVE_CAIRO_FALSE='#'
++else
++  HAVE_CAIRO_TRUE='#'
++  HAVE_CAIRO_FALSE=
++fi
++
++
++have_cairo_ft=false
++if $have_cairo; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo-ft" >&5
++$as_echo_n "checking for cairo-ft... " >&6; }
++
++if test -n "$CAIRO_FT_CFLAGS"; then
++    pkg_cv_CAIRO_FT_CFLAGS="$CAIRO_FT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_CFLAGS=`$PKG_CONFIG --cflags "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_FT_LIBS"; then
++    pkg_cv_CAIRO_FT_LIBS="$CAIRO_FT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_LIBS=`$PKG_CONFIG --libs "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo-ft" 2>&1`
++        else
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo-ft" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_FT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_FT_CFLAGS=$pkg_cv_CAIRO_FT_CFLAGS
++      CAIRO_FT_LIBS=$pkg_cv_CAIRO_FT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo_ft=true
++fi
++fi
++if $have_cairo_ft; then
++      
++$as_echo "@%:@define HAVE_CAIRO_FT 1" >>confdefs.h
++
++fi
++ if $have_cairo_ft; then
++  HAVE_CAIRO_FT_TRUE=
++  HAVE_CAIRO_FT_FALSE='#'
++else
++  HAVE_CAIRO_FT_TRUE='#'
++  HAVE_CAIRO_FT_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-fontconfig was given.
++if test "${with_fontconfig+set}" = set; then :
++  withval=$with_fontconfig; 
++else
++  with_fontconfig=auto
++fi
++
++have_fontconfig=false
++if test "x$with_fontconfig" = "xyes" -o "x$with_fontconfig" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig" >&5
++$as_echo_n "checking for fontconfig... " >&6; }
++
++if test -n "$FONTCONFIG_CFLAGS"; then
++    pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FONTCONFIG_LIBS"; then
++    pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig" 2>&1`
++        else
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FONTCONFIG_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS
++      FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_fontconfig=true
++fi
++fi
++if test "x$with_fontconfig" = "xyes" -a "x$have_fontconfig" != "xtrue"; then
++      as_fn_error $? "fontconfig support requested but not found" "$LINENO" 5
++fi
++if $have_fontconfig; then
++      
++$as_echo "@%:@define HAVE_FONTCONFIG 1" >>confdefs.h
++
++fi
++ if $have_fontconfig; then
++  HAVE_FONTCONFIG_TRUE=
++  HAVE_FONTCONFIG_FALSE='#'
++else
++  HAVE_FONTCONFIG_TRUE='#'
++  HAVE_FONTCONFIG_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-icu was given.
++if test "${with_icu+set}" = set; then :
++  withval=$with_icu; 
++else
++  with_icu=auto
++fi
++
++have_icu=false
++if test "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" -o "x$with_icu" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for icu-uc" >&5
++$as_echo_n "checking for icu-uc... " >&6; }
++
++if test -n "$ICU_CFLAGS"; then
++    pkg_cv_ICU_CFLAGS="$ICU_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_CFLAGS=`$PKG_CONFIG --cflags "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$ICU_LIBS"; then
++    pkg_cv_ICU_LIBS="$ICU_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_LIBS=`$PKG_CONFIG --libs "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              ICU_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-uc" 2>&1`
++        else
++              ICU_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "icu-uc" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$ICU_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      ICU_CFLAGS=$pkg_cv_ICU_CFLAGS
++      ICU_LIBS=$pkg_cv_ICU_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_icu=true
++fi
++
++              if test "$have_icu" != "true"; then
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ICU_CONFIG"; then
++  ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
++if test -n "$ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
++$as_echo "$ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_ICU_CONFIG"; then
++  ac_ct_ICU_CONFIG=$ICU_CONFIG
++  # Extract the first word of "icu-config", so it can be a program name with args.
++set dummy icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_ICU_CONFIG"; then
++  ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
++if test -n "$ac_ct_ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
++$as_echo "$ac_ct_ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_ICU_CONFIG" = x; then
++    ICU_CONFIG="no"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    ICU_CONFIG=$ac_ct_ICU_CONFIG
++  fi
++else
++  ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
++fi
++
++              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU by using icu-config fallback" >&5
++$as_echo_n "checking for ICU by using icu-config fallback... " >&6; }
++              if test "$ICU_CONFIG" != "no" && "$ICU_CONFIG" --version >/dev/null; then
++                      have_icu=true
++                      # We don't use --cflags as this gives us a lot of things that we don't
++                      # necessarily want, like debugging and optimization flags
++                      # See man (1) icu-config for more info.
++                      ICU_CFLAGS=`$ICU_CONFIG --cppflags`
++                      ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath --ldflags-libsonly`
++                      
++                      
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++              else
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              fi
++      fi
++fi
++if test \( "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" \) -a "x$have_icu" != "xtrue"; then
++      as_fn_error $? "icu support requested but icu-uc not found" "$LINENO" 5
++fi
++
++if $have_icu; then
++      CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --variable=CXXFLAGS icu-uc`"
++      
++$as_echo "@%:@define HAVE_ICU 1" >>confdefs.h
++
++      if test "x$with_icu" = "xbuiltin"; then
++              
++$as_echo "@%:@define HAVE_ICU_BUILTIN 1" >>confdefs.h
++
++      fi
++fi
++ if $have_icu; then
++  HAVE_ICU_TRUE=
++  HAVE_ICU_FALSE='#'
++else
++  HAVE_ICU_TRUE='#'
++  HAVE_ICU_FALSE=
++fi
++
++ if $have_icu && test "x$with_icu" = "xbuiltin"; then
++  HAVE_ICU_BUILTIN_TRUE=
++  HAVE_ICU_BUILTIN_FALSE='#'
++else
++  HAVE_ICU_BUILTIN_TRUE='#'
++  HAVE_ICU_BUILTIN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-ucdn was given.
++if test "${with_ucdn+set}" = set; then :
++  withval=$with_ucdn; 
++else
++  with_ucdn=yes
++fi
++
++have_ucdn=false
++if test "x$with_ucdn" = "xyes"; then
++      have_ucdn=true
++fi
++if $have_ucdn; then
++      
++$as_echo "@%:@define HAVE_UCDN 1" >>confdefs.h
++
++fi
++ if $have_ucdn; then
++  HAVE_UCDN_TRUE=
++  HAVE_UCDN_FALSE='#'
++else
++  HAVE_UCDN_TRUE='#'
++  HAVE_UCDN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-graphite2 was given.
++if test "${with_graphite2+set}" = set; then :
++  withval=$with_graphite2; 
++else
++  with_graphite2=no
++fi
++
++have_graphite2=false
++GRAPHITE2_DEPS="graphite2 >= 1.2.0"
++
++if test "x$with_graphite2" = "xyes" -o "x$with_graphite2" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GRAPHITE2_DEPS" >&5
++$as_echo_n "checking for $GRAPHITE2_DEPS... " >&6; }
++
++if test -n "$GRAPHITE2_CFLAGS"; then
++    pkg_cv_GRAPHITE2_CFLAGS="$GRAPHITE2_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_CFLAGS=`$PKG_CONFIG --cflags "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GRAPHITE2_LIBS"; then
++    pkg_cv_GRAPHITE2_LIBS="$GRAPHITE2_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_LIBS=`$PKG_CONFIG --libs "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        else
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GRAPHITE2_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GRAPHITE2_CFLAGS=$pkg_cv_GRAPHITE2_CFLAGS
++      GRAPHITE2_LIBS=$pkg_cv_GRAPHITE2_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_graphite2=true
++fi
++      if test "x$have_graphite2" != "xtrue"; then
++                # If pkg-config is not available, graphite2 can still be there
++              ac_save_CFLAGS="$CFLAGS"
++              ac_save_CPPFLAGS="$CPPFLAGS"
++              CFLAGS="$CFLAGS $GRAPHITE2_CFLAGS"
++              CPPFLAGS="$CPPFLAGS $GRAPHITE2_CFLAGS"
++              ac_fn_c_check_header_mongrel "$LINENO" "graphite2/Segment.h" "ac_cv_header_graphite2_Segment_h" "$ac_includes_default"
++if test "x$ac_cv_header_graphite2_Segment_h" = xyes; then :
++  have_graphite2=true
++else
++  :
++fi
++
++
++              CPPFLAGS="$ac_save_CPPFLAGS"
++              CFLAGS="$ac_save_CFLAGS"
++      fi
++fi
++if test "x$with_graphite2" = "xyes" -a "x$have_graphite2" != "xtrue"; then
++      as_fn_error $? "graphite2 support requested but libgraphite2 not found" "$LINENO" 5
++fi
++if $have_graphite2; then
++      
++$as_echo "@%:@define HAVE_GRAPHITE2 1" >>confdefs.h
++
++fi
++ if $have_graphite2; then
++  HAVE_GRAPHITE2_TRUE=
++  HAVE_GRAPHITE2_FALSE='#'
++else
++  HAVE_GRAPHITE2_TRUE='#'
++  HAVE_GRAPHITE2_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-freetype was given.
++if test "${with_freetype+set}" = set; then :
++  withval=$with_freetype; 
++else
++  with_freetype=auto
++fi
++
++have_freetype=false
++FREETYPE_DEPS="freetype2 >= 12.0.6"
++
++if test "x$with_freetype" = "xyes" -o "x$with_freetype" = "xauto"; then
++      # See freetype/docs/VERSION.DLL; 12.0.6 means freetype-2.4.2
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $FREETYPE_DEPS" >&5
++$as_echo_n "checking for $FREETYPE_DEPS... " >&6; }
++
++if test -n "$FREETYPE_CFLAGS"; then
++    pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FREETYPE_LIBS"; then
++    pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        else
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FREETYPE_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS
++      FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_freetype=true
++fi
++fi
++if test "x$with_freetype" = "xyes" -a "x$have_freetype" != "xtrue"; then
++      as_fn_error $? "FreeType support requested but libfreetype2 not found" "$LINENO" 5
++fi
++if $have_freetype; then
++      
++$as_echo "@%:@define HAVE_FREETYPE 1" >>confdefs.h
++
++      save_libs=$LIBS
++      LIBS="$LIBS $FREETYPE_LIBS"
++      for ac_func in FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++      LIBS=$save_libs
++fi
++ if $have_freetype; then
++  HAVE_FREETYPE_TRUE=
++  HAVE_FREETYPE_FALSE='#'
++else
++  HAVE_FREETYPE_TRUE='#'
++  HAVE_FREETYPE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-uniscribe was given.
++if test "${with_uniscribe+set}" = set; then :
++  withval=$with_uniscribe; 
++else
++  with_uniscribe=no
++fi
++
++have_uniscribe=false
++if test "x$with_uniscribe" = "xyes" -o "x$with_uniscribe" = "xauto"; then
++      for ac_header in usp10.h windows.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ have_uniscribe=true
++fi
++
++done
++
++fi
++if test "x$with_uniscribe" = "xyes" -a "x$have_uniscribe" != "xtrue"; then
++      as_fn_error $? "uniscribe support requested but not found" "$LINENO" 5
++fi
++if $have_uniscribe; then
++      UNISCRIBE_CFLAGS=
++      UNISCRIBE_LIBS="-lusp10 -lgdi32 -lrpcrt4"
++      
++      
++      
++$as_echo "@%:@define HAVE_UNISCRIBE 1" >>confdefs.h
++
++fi
++ if $have_uniscribe; then
++  HAVE_UNISCRIBE_TRUE=
++  HAVE_UNISCRIBE_FALSE='#'
++else
++  HAVE_UNISCRIBE_TRUE='#'
++  HAVE_UNISCRIBE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-directwrite was given.
++if test "${with_directwrite+set}" = set; then :
++  withval=$with_directwrite; 
++else
++  with_directwrite=no
++fi
++
++have_directwrite=false
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -o "x$with_directwrite" = "xauto"; then
++      
++for ac_header in dwrite.h
++do :
++  ac_fn_cxx_check_header_mongrel "$LINENO" "dwrite.h" "ac_cv_header_dwrite_h" "$ac_includes_default"
++if test "x$ac_cv_header_dwrite_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DWRITE_H 1
++_ACEOF
++ have_directwrite=true
++fi
++
++done
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -a "x$have_directwrite" != "xtrue"; then
++      as_fn_error $? "directwrite support requested but not found" "$LINENO" 5
++fi
++if $have_directwrite; then
++      DIRECTWRITE_CXXFLAGS=
++      DIRECTWRITE_LIBS="-ldwrite"
++      
++      
++      
++$as_echo "@%:@define HAVE_DIRECTWRITE 1" >>confdefs.h
++
++fi
++ if $have_directwrite; then
++  HAVE_DIRECTWRITE_TRUE=
++  HAVE_DIRECTWRITE_FALSE='#'
++else
++  HAVE_DIRECTWRITE_TRUE='#'
++  HAVE_DIRECTWRITE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-coretext was given.
++if test "${with_coretext+set}" = set; then :
++  withval=$with_coretext; 
++else
++  with_coretext=no
++fi
++
++have_coretext=false
++if test "x$with_coretext" = "xyes" -o "x$with_coretext" = "xauto"; then
++      ac_fn_c_check_type "$LINENO" "CTFontRef" "ac_cv_type_CTFontRef" "#include <ApplicationServices/ApplicationServices.h>
++"
++if test "x$ac_cv_type_CTFontRef" = xyes; then :
++  have_coretext=true
++fi
++
++
++      if $have_coretext; then
++              CORETEXT_CFLAGS=
++              CORETEXT_LIBS="-framework ApplicationServices"
++              
++              
++      else
++              # On iOS CoreText and CoreGraphics are stand-alone frameworks
++              if test "x$have_coretext" != "xtrue"; then
++                      # Check for a different symbol to avoid getting cached result.
++                      ac_fn_c_check_type "$LINENO" "CTRunRef" "ac_cv_type_CTRunRef" "#include <CoreText/CoreText.h>
++"
++if test "x$ac_cv_type_CTRunRef" = xyes; then :
++  have_coretext=true
++fi
++
++              fi
++
++              if $have_coretext; then
++                      CORETEXT_CFLAGS=
++                      CORETEXT_LIBS="-framework CoreText -framework CoreGraphics -framework CoreFoundation"
++                      
++                      
++              fi
++      fi
++fi
++if test "x$with_coretext" = "xyes" -a "x$have_coretext" != "xtrue"; then
++      as_fn_error $? "CoreText support requested but libcoretext not found" "$LINENO" 5
++fi
++if $have_coretext; then
++      
++$as_echo "@%:@define HAVE_CORETEXT 1" >>confdefs.h
++
++fi
++ if $have_coretext; then
++  HAVE_CORETEXT_TRUE=
++  HAVE_CORETEXT_FALSE='#'
++else
++  HAVE_CORETEXT_TRUE='#'
++  HAVE_CORETEXT_FALSE=
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel atomic primitives" >&5
++$as_echo_n "checking for Intel atomic primitives... " >&6; }
++if ${hb_cv_have_intel_atomic_primitives+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_intel_atomic_primitives=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              void memory_barrier (void) { __sync_synchronize (); }
++              int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); }
++              int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); }
++              void mutex_unlock (int *m) { __sync_lock_release (m); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_intel_atomic_primitives=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_intel_atomic_primitives" >&5
++$as_echo "$hb_cv_have_intel_atomic_primitives" >&6; }
++if $hb_cv_have_intel_atomic_primitives; then
++      
++$as_echo "@%:@define HAVE_INTEL_ATOMIC_PRIMITIVES 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris atomic operations" >&5
++$as_echo_n "checking for Solaris atomic operations... " >&6; }
++if ${hb_cv_have_solaris_atomic_ops+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_solaris_atomic_ops=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              #include <atomic.h>
++              /* This requires Solaris Studio 12.2 or newer: */
++              #include <mbarrier.h>
++              void memory_barrier (void) { __machine_rw_barrier (); }
++              int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
++              void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_solaris_atomic_ops=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_solaris_atomic_ops" >&5
++$as_echo "$hb_cv_have_solaris_atomic_ops" >&6; }
++if $hb_cv_have_solaris_atomic_ops; then
++      
++$as_echo "@%:@define HAVE_SOLARIS_ATOMIC_OPS 1" >>confdefs.h
++
++fi
++
++if test "$os_win32" = no && ! $have_pthread; then
++      for ac_header in sched.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
++if test "x$ac_cv_header_sched_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_SCHED_H 1
++_ACEOF
++ 
++fi
++
++done
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
++$as_echo_n "checking for library containing sched_yield... " >&6; }
++if ${ac_cv_search_sched_yield+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char sched_yield ();
++int
++main ()
++{
++return sched_yield ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' rt; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_sched_yield=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if ${ac_cv_search_sched_yield+:} false; then :
++  break
++fi
++done
++if ${ac_cv_search_sched_yield+:} false; then :
++  
++else
++  ac_cv_search_sched_yield=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
++$as_echo "$ac_cv_search_sched_yield" >&6; }
++ac_res=$ac_cv_search_sched_yield
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++  
++$as_echo "@%:@define HAVE_SCHED_YIELD 1" >>confdefs.h
++
++fi
++
++fi
++
++
++ac_config_files="$ac_config_files Makefile src/Makefile src/harfbuzz-config.cmake src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/fuzzing/Makefile test/shaping/Makefile test/shaping/data/Makefile test/shaping/data/in-house/Makefile test/shaping/data/text-rendering-tests/Makefile test/subset/Makefile test/subset/data/Makefile docs/Makefile docs/version.xml"
++
++
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, we kill variables containing newlines.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(
++  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++
++  (set) 2>&1 |
++    case $as_nl`(ac_space=' '; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      # `set' does not quote correctly, so add quotes: double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      sed -n \
++      "s/'/'\\\\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;; #(
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++) |
++  sed '
++     /^ac_cv_env_/b end
++     t clear
++     :clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     :end' >>confcache
++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
++  if test -w "$cache_file"; then
++    if test "x$cache_file" != "x/dev/null"; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++$as_echo "$as_me: updating cache $cache_file" >&6;}
++      if test ! -f "$cache_file" || test -h "$cache_file"; then
++      cat confcache >"$cache_file"
++      else
++        case $cache_file in #(
++        */* | ?:*)
++        mv -f confcache "$cache_file"$$ &&
++        mv -f "$cache_file"$$ "$cache_file" ;; #(
++        *)
++        mv -f confcache "$cache_file" ;;
++      esac
++      fi
++    fi
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++DEFS=-DHAVE_CONFIG_H
++
++ac_libobjs=
++ac_ltlibobjs=
++U=
++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
++  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
++  #    will be set to the directory where LIBOBJS objects are built.
++  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++done
++LIB@&t@OBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
++$as_echo_n "checking that generated files are newer than configure... " >&6; }
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
++$as_echo "done" >&6; }
++ if test -n "$EXEEXT"; then
++  am__EXEEXT_TRUE=
++  am__EXEEXT_FALSE='#'
++else
++  am__EXEEXT_TRUE='#'
++  am__EXEEXT_FALSE=
++fi
++
++if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then
++  as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
++  as_fn_error $? "conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${WITH_LIBSTDCXX_TRUE}" && test -z "${WITH_LIBSTDCXX_FALSE}"; then
++  as_fn_error $? "conditional \"WITH_LIBSTDCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
++  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GCC_TRUE}" && test -z "${HAVE_GCC_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
++  as_fn_error $? "conditional \"OS_WIN32\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FALLBACK_TRUE}" && test -z "${HAVE_FALLBACK_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FALLBACK\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GLIB\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GOBJECT_TRUE}" && test -z "${HAVE_GOBJECT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GOBJECT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_INTROSPECTION_TRUE}" && test -z "${HAVE_INTROSPECTION_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_INTROSPECTION\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_FT_TRUE}" && test -z "${HAVE_CAIRO_FT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO_FT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FONTCONFIG_TRUE}" && test -z "${HAVE_FONTCONFIG_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FONTCONFIG\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_TRUE}" && test -z "${HAVE_ICU_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_BUILTIN_TRUE}" && test -z "${HAVE_ICU_BUILTIN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU_BUILTIN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UCDN_TRUE}" && test -z "${HAVE_UCDN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UCDN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GRAPHITE2_TRUE}" && test -z "${HAVE_GRAPHITE2_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GRAPHITE2\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FREETYPE_TRUE}" && test -z "${HAVE_FREETYPE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FREETYPE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UNISCRIBE_TRUE}" && test -z "${HAVE_UNISCRIBE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UNISCRIBE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_DIRECTWRITE_TRUE}" && test -z "${HAVE_DIRECTWRITE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_DIRECTWRITE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CORETEXT_TRUE}" && test -z "${HAVE_CORETEXT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CORETEXT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++
++: "${CONFIG_STATUS=./config.status}"
++ac_write_fail=0
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
++as_write_fail=0
++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++exec 6>&1
++## ----------------------------------- ##
++## Main body of $CONFIG_STATUS script. ##
++## ----------------------------------- ##
++_ASEOF
++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# Save the log message, to keep $0 and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.
++ac_log="
++This file was extended by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++on `(hostname || uname -n) 2>/dev/null | sed 1q`
++"
++
++_ACEOF
++
++case $ac_config_files in *"
++"*) set x $ac_config_files; shift; ac_config_files=$*;;
++esac
++
++case $ac_config_headers in *"
++"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
++esac
++
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++# Files that config.status was made for.
++config_files="$ac_config_files"
++config_headers="$ac_config_headers"
++config_commands="$ac_config_commands"
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++ac_cs_usage="\
++\`$as_me' instantiates files and other configuration actions
++from templates according to the current configuration.  Unless the files
++and actions are specified as TAGs, all are instantiated by default.
++
++Usage: $0 [OPTION]... [TAG]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number and configuration settings, then exit
++      --config     print configuration, then exit
++  -q, --quiet, --silent
++                   do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++      --file=FILE[:TEMPLATE] 
++                   instantiate the configuration file FILE
++      --header=FILE[:TEMPLATE] 
++                   instantiate the configuration header FILE
++
++Configuration files:
++$config_files
++
++Configuration headers:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>."
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
++ac_cs_version="\\
++HarfBuzz config.status 2.0.2
++configured by $0, generated by GNU Autoconf 2.69,
++  with options \\"\$ac_cs_config\\"
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='$ac_pwd'
++srcdir='$srcdir'
++INSTALL='$INSTALL'
++MKDIR_P='$MKDIR_P'
++AWK='$AWK'
++test -n "\$AWK" || AWK=awk
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++if \$ac_cs_recheck; then
++  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++  shift
++  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
++  CONFIG_SHELL='$SHELL'
++  export CONFIG_SHELL
++  exec "\$@"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
++@%:@@%:@ Running $as_me. @%:@@%:@
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++#
++# INIT-COMMANDS
++#
++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
++
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='$sed_quote_subst'
++double_quote_subst='$double_quote_subst'
++delay_variable_subst='$delay_variable_subst'
++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
++shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
++PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
++file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
++want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
++DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
++sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
++archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
++STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
++RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
++old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
++lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
++CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
++CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
++compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
++GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
++lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
++nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
++lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
++lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
++MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
++postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
++configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
++configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
++
++LTCC='$LTCC'
++LTCFLAGS='$LTCFLAGS'
++compiler='$compiler_DEFAULT'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in SHELL \
++ECHO \
++PATH_SEPARATOR \
++SED \
++GREP \
++EGREP \
++FGREP \
++LD \
++NM \
++LN_S \
++lt_SP2NL \
++lt_NL2SP \
++reload_flag \
++OBJDUMP \
++deplibs_check_method \
++file_magic_cmd \
++file_magic_glob \
++want_nocaseglob \
++DLLTOOL \
++sharedlib_from_linklib_cmd \
++AR \
++AR_FLAGS \
++archiver_list_spec \
++STRIP \
++RANLIB \
++CC \
++CFLAGS \
++compiler \
++lt_cv_sys_global_symbol_pipe \
++lt_cv_sys_global_symbol_to_cdecl \
++lt_cv_sys_global_symbol_to_import \
++lt_cv_sys_global_symbol_to_c_name_address \
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
++lt_cv_nm_interface \
++nm_file_list_spec \
++lt_cv_truncate_bin \
++lt_prog_compiler_no_builtin_flag \
++lt_prog_compiler_pic \
++lt_prog_compiler_wl \
++lt_prog_compiler_static \
++lt_cv_prog_compiler_c_o \
++need_locks \
++MANIFEST_TOOL \
++DSYMUTIL \
++NMEDIT \
++LIPO \
++OTOOL \
++OTOOL64 \
++shrext_cmds \
++export_dynamic_flag_spec \
++whole_archive_flag_spec \
++compiler_needs_object \
++with_gnu_ld \
++allow_undefined_flag \
++no_undefined_flag \
++hardcode_libdir_flag_spec \
++hardcode_libdir_separator \
++exclude_expsyms \
++include_expsyms \
++file_list_spec \
++variables_saved_for_relink \
++libname_spec \
++library_names_spec \
++soname_spec \
++install_override_mode \
++finish_eval \
++old_striplib \
++striplib \
++compiler_lib_search_dirs \
++predep_objects \
++postdep_objects \
++predeps \
++postdeps \
++compiler_lib_search_path \
++LD_CXX \
++reload_flag_CXX \
++compiler_CXX \
++lt_prog_compiler_no_builtin_flag_CXX \
++lt_prog_compiler_pic_CXX \
++lt_prog_compiler_wl_CXX \
++lt_prog_compiler_static_CXX \
++lt_cv_prog_compiler_c_o_CXX \
++export_dynamic_flag_spec_CXX \
++whole_archive_flag_spec_CXX \
++compiler_needs_object_CXX \
++with_gnu_ld_CXX \
++allow_undefined_flag_CXX \
++no_undefined_flag_CXX \
++hardcode_libdir_flag_spec_CXX \
++hardcode_libdir_separator_CXX \
++exclude_expsyms_CXX \
++include_expsyms_CXX \
++file_list_spec_CXX \
++compiler_lib_search_dirs_CXX \
++predep_objects_CXX \
++postdep_objects_CXX \
++predeps_CXX \
++postdeps_CXX \
++compiler_lib_search_path_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in reload_cmds \
++old_postinstall_cmds \
++old_postuninstall_cmds \
++old_archive_cmds \
++extract_expsyms_cmds \
++old_archive_from_new_cmds \
++old_archive_from_expsyms_cmds \
++archive_cmds \
++archive_expsym_cmds \
++module_cmds \
++module_expsym_cmds \
++export_symbols_cmds \
++prelink_cmds \
++postlink_cmds \
++postinstall_cmds \
++postuninstall_cmds \
++finish_cmds \
++sys_lib_search_path_spec \
++configure_time_dlsearch_path \
++configure_time_lt_sys_library_path \
++reload_cmds_CXX \
++old_archive_cmds_CXX \
++old_archive_from_new_cmds_CXX \
++old_archive_from_expsyms_cmds_CXX \
++archive_cmds_CXX \
++archive_expsym_cmds_CXX \
++module_cmds_CXX \
++module_expsym_cmds_CXX \
++export_symbols_cmds_CXX \
++prelink_cmds_CXX \
++postlink_cmds_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++ac_aux_dir='$ac_aux_dir'
++
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "\${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++
++    PACKAGE='$PACKAGE'
++    VERSION='$VERSION'
++    RM='$RM'
++    ofile='$ofile'
++
++
++
++
++
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++
++# Handling of arguments.
++for ac_config_target in $ac_config_targets
++do
++  case $ac_config_target in
++    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++    "src/harfbuzz-config.cmake") CONFIG_FILES="$CONFIG_FILES src/harfbuzz-config.cmake" ;;
++    "src/hb-ucdn/Makefile") CONFIG_FILES="$CONFIG_FILES src/hb-ucdn/Makefile" ;;
++    "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
++    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
++    "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
++    "test/fuzzing/Makefile") CONFIG_FILES="$CONFIG_FILES test/fuzzing/Makefile" ;;
++    "test/shaping/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/Makefile" ;;
++    "test/shaping/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/Makefile" ;;
++    "test/shaping/data/in-house/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/in-house/Makefile" ;;
++    "test/shaping/data/text-rendering-tests/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/text-rendering-tests/Makefile" ;;
++    "test/subset/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/Makefile" ;;
++    "test/subset/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/data/Makefile" ;;
++    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
++    "docs/version.xml") CONFIG_FILES="$CONFIG_FILES docs/version.xml" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp= ac_tmp=
++  trap 'exit_status=$?
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
++_ACEOF
++
++
++{
++  echo "cat >conf$$subs.awk <<_ACEOF" &&
++  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
++  echo "_ACEOF"
++} >conf$$subs.sh ||
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
++ac_delim='%!_!# '
++for ac_last_try in false false false false false :; do
++  . ./conf$$subs.sh ||
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++
++  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
++  if test $ac_delim_n = $ac_delim_num; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++rm -f conf$$subs.sh
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
++_ACEOF
++sed -n '
++h
++s/^/S["/; s/!.*/"]=/
++p
++g
++s/^[^!]*!//
++:repl
++t repl
++s/'"$ac_delim"'$//
++t delim
++:nl
++h
++s/\(.\{148\}\)..*/\1/
++t more1
++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
++p
++n
++b repl
++:more1
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t nl
++:delim
++h
++s/\(.\{148\}\)..*/\1/
++t more2
++s/["\\]/\\&/g; s/^/"/; s/$/"/
++p
++b
++:more2
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t delim
++' <conf$$subs.awk | sed '
++/^[^""]/{
++  N
++  s/\n//
++}
++' >>$CONFIG_STATUS || ac_write_fail=1
++rm -f conf$$subs.awk
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++_ACAWK
++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = "\a"
++
++}
++{
++  line = $ 0
++  nfields = split(line, field, "@")
++  substed = 0
++  len = length(field[1])
++  for (i = 2; i < nfields; i++) {
++    key = field[i]
++    keylen = length(key)
++    if (S_is_set[key]) {
++      value = S[key]
++      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
++      len += length(value) + length(field[++i])
++      substed = 1
++    } else
++      len += 1 + keylen
++  }
++
++  print line
++}
++
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
++  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
++else
++  cat
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
++_ACEOF
++
++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
++if test "x$srcdir" = x.; then
++  ac_vpsub='/^[        ]*VPATH[        ]*=[    ]*/{
++h
++s///
++s/^/:/
++s/[    ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
++s/:*$//
++x
++s/\(=[         ]*\).*/\1/
++G
++s/\n//
++s/^[^=]*=[     ]*$//
++}'
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++fi # test -n "$CONFIG_FILES"
++
++# Set up the scripts for CONFIG_HEADERS section.
++# No need to generate them if there are no CONFIG_HEADERS.
++# This happens for instance with `./config.status Makefile'.
++if test -n "$CONFIG_HEADERS"; then
++cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++_ACEOF
++
++# Transform confdefs.h into an awk script `defines.awk', embedded as
++# here-document in config.status, that substitutes the proper values into
++# config.h.in to produce config.h.
++
++# Create a delimiter string that does not exist in confdefs.h, to ease
++# handling of long lines.
++ac_delim='%!_!# '
++for ac_last_try in false false :; do
++  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
++  if test -z "$ac_tt"; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++
++# For the awk script, D is an array of macro values keyed by name,
++# likewise P contains macro parameters if any.  Preserve backslash
++# newline sequences.
++
++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
++sed -n '
++s/.\{148\}/&'"$ac_delim"'/g
++t rset
++:rset
++s/^[   ]*#[    ]*define[       ][      ]*/ /
++t def
++d
++:def
++s/\\$//
++t bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3"/p
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2"/p
++d
++:bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3\\\\\\n"\\/p
++t cont
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
++t cont
++d
++:cont
++n
++s/.\{148\}/&'"$ac_delim"'/g
++t clear
++:clear
++s/\\$//
++t bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/"/p
++d
++:bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
++b cont
++' <confdefs.h | sed '
++s/'"$ac_delim"'/"\\\
++"/g' >>$CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  for (key in D) D_is_set[key] = 1
++  FS = "\a"
++}
++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
++  line = \$ 0
++  split(line, arg, " ")
++  if (arg[1] == "#") {
++    defundef = arg[2]
++    mac1 = arg[3]
++  } else {
++    defundef = substr(arg[1], 2)
++    mac1 = arg[2]
++  }
++  split(mac1, mac2, "(") #)
++  macro = mac2[1]
++  prefix = substr(line, 1, index(line, defundef) - 1)
++  if (D_is_set[macro]) {
++    # Preserve the white space surrounding the "#".
++    print prefix "define", macro P[macro] D[macro]
++    next
++  } else {
++    # Replace #undef with comments.  This is necessary, for example,
++    # in the case of _POSIX_SOURCE, which is predefined and required
++    # on some systems where configure will not decide to define it.
++    if (defundef == "undef") {
++      print "/*", prefix defundef, macro, "*/"
++      next
++    }
++  }
++}
++{ print }
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
++fi # test -n "$CONFIG_HEADERS"
++
++
++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
++shift
++for ac_tag
++do
++  case $ac_tag in
++  :[FHLC]) ac_mode=$ac_tag; continue;;
++  esac
++  case $ac_mode$ac_tag in
++  :[FHL]*:*);;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :[FH]-) ac_tag=-:-;;
++  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
++  esac
++  ac_save_IFS=$IFS
++  IFS=:
++  set x $ac_tag
++  IFS=$ac_save_IFS
++  shift
++  ac_file=$1
++  shift
++
++  case $ac_mode in
++  :L) ac_source=$1;;
++  :[FH])
++    ac_file_inputs=
++    for ac_f
++    do
++      case $ac_f in
++      -) ac_f="$ac_tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++       # (if the path is not absolute).  The absolute path cannot be DOS-style,
++       # because $ac_f cannot contain `:'.
++       test -f "$ac_f" ||
++         case $ac_f in
++         [\\/$]*) false;;
++         *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++         esac ||
++         as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++        $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++      `' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$ac_file" : 'X\(//\)[^/]' \| \
++       X"$ac_file" : 'X\(//\)$' \| \
++       X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++  ac_MKDIR_P=$MKDIR_P
++  case $MKDIR_P in
++  [\\/$]* | ?:[\\/]* ) ;;
++  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
++  esac
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  ac_datarootdir_hack='
++  s&@datadir@&$datadir&g
++  s&@docdir@&$docdir&g
++  s&@infodir@&$infodir&g
++  s&@localedir@&$localedir&g
++  s&@mandir@&$mandir&g
++  s&\\\${datarootdir}&$datarootdir&g' ;;
++esac
++_ACEOF
++
++# Neutralize VPATH when `$srcdir' = `.'.
++# Shell code in configure.ac might set extrasub.
++# FIXME: do we really want to maintain this feature?
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_sed_extra="$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++s&@MKDIR_P@&$ac_MKDIR_P&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++
++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[        ]*datarootdir[  ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$ac_tmp/stdin"
++  case $ac_file in
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
++    } >"$ac_tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$ac_tmp/config.h" "$ac_file" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++# Compute "$ac_file"'s index in $config_headers.
++_am_arg="$ac_file"
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
++$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$_am_arg" : 'X\(//\)[^/]' \| \
++       X"$_am_arg" : 'X\(//\)$' \| \
++       X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$_am_arg" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`/stamp-h$_am_stamp_count
++ ;;
++  
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`$as_dirname -- "$mf" ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$mf" : 'X\(//\)[^/]' \| \
++       X"$mf" : 'X\(//\)$' \| \
++       X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`$as_dirname -- "$file" ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$file" : 'X\(//\)[^/]' \| \
++       X"$file" : 'X\(//\)$' \| \
++       X"$file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++ ;;
++    "libtool":C) 
++    
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=$macro_version
++macro_revision=$macro_revision
++
++# Whether or not to build static libraries.
++build_old_libs=$enable_static
++
++# Whether or not to build shared libraries.
++build_libtool_libs=$enable_shared
++
++# What type of objects to build.
++pic_mode=$pic_mode
++
++# Whether or not to optimize for fast installation.
++fast_install=$enable_fast_install
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=$shared_archive_member_spec
++
++# Shell to use when invoking shell scripts.
++SHELL=$lt_SHELL
++
++# An echo program that protects backslashes.
++ECHO=$lt_ECHO
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=$lt_PATH_SEPARATOR
++
++# The host system.
++host_alias=$host_alias
++host=$host
++host_os=$host_os
++
++# The build system.
++build_alias=$build_alias
++build=$build
++build_os=$build_os
++
++# A sed program that does not truncate output.
++SED=$lt_SED
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="\$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP=$lt_GREP
++
++# An ERE matcher.
++EGREP=$lt_EGREP
++
++# A literal string matcher.
++FGREP=$lt_FGREP
++
++# A BSD- or MS-compatible name lister.
++NM=$lt_NM
++
++# Whether we need soft or hard links.
++LN_S=$lt_LN_S
++
++# What is the maximum length of a command?
++max_cmd_len=$max_cmd_len
++
++# Object file suffix (normally "o").
++objext=$ac_objext
++
++# Executable file suffix (normally "").
++exeext=$exeext
++
++# whether the shell understands "unset".
++lt_unset=$lt_unset
++
++# turn spaces into newlines.
++SP2NL=$lt_lt_SP2NL
++
++# turn newlines into spaces.
++NL2SP=$lt_lt_NL2SP
++
++# convert \$build file names to \$host format.
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++
++# convert \$build files to toolchain format.
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++
++# An object symbol dumper.
++OBJDUMP=$lt_OBJDUMP
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method=$lt_deplibs_check_method
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd=$lt_file_magic_cmd
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=$lt_file_magic_glob
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob=$lt_want_nocaseglob
++
++# DLL creation program.
++DLLTOOL=$lt_DLLTOOL
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
++
++# The archiver.
++AR=$lt_AR
++
++# Flags to create an archive.
++AR_FLAGS=$lt_AR_FLAGS
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=$lt_archiver_list_spec
++
++# A symbol stripping program.
++STRIP=$lt_STRIP
++
++# Commands used to install an old-style archive.
++RANLIB=$lt_RANLIB
++old_postinstall_cmds=$lt_old_postinstall_cmds
++old_postuninstall_cmds=$lt_old_postuninstall_cmds
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=$lock_old_archive_extraction
++
++# A C compiler.
++LTCC=$lt_CC
++
++# LTCC compiler flags.
++LTCFLAGS=$lt_CFLAGS
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
++
++# The name lister interface.
++nm_interface=$lt_lt_cv_nm_interface
++
++# Specify filename containing input files for \$NM.
++nm_file_list_spec=$lt_nm_file_list_spec
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=$lt_sysroot
++
++# Command to truncate a binary pipe.
++lt_truncate_bin=$lt_lt_cv_truncate_bin
++
++# The name of the directory that contains temporary libtool files.
++objdir=$objdir
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=$MAGIC_CMD
++
++# Must we lock files when doing compilation?
++need_locks=$lt_need_locks
++
++# Manifest tool.
++MANIFEST_TOOL=$lt_MANIFEST_TOOL
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL=$lt_DSYMUTIL
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT=$lt_NMEDIT
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO=$lt_LIPO
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL=$lt_OTOOL
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=$lt_OTOOL64
++
++# Old archive suffix (normally "a").
++libext=$libext
++
++# Shared library suffix (normally ".so").
++shrext_cmds=$lt_shrext_cmds
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=$lt_extract_expsyms_cmds
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink=$lt_variables_saved_for_relink
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=$need_lib_prefix
++
++# Do we need a version for libraries?
++need_version=$need_version
++
++# Library versioning type.
++version_type=$version_type
++
++# Shared library runtime path variable.
++runpath_var=$runpath_var
++
++# Shared library path variable.
++shlibpath_var=$shlibpath_var
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=$shlibpath_overrides_runpath
++
++# Format of library name prefix.
++libname_spec=$lt_libname_spec
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec=$lt_library_names_spec
++
++# The coded name of the library, if different from the real name.
++soname_spec=$lt_soname_spec
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=$lt_install_override_mode
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=$lt_postinstall_cmds
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=$lt_postuninstall_cmds
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=$lt_finish_cmds
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=$lt_finish_eval
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=$hardcode_into_libs
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
++
++# Whether dlopen is supported.
++dlopen_support=$enable_dlopen
++
++# Whether dlopen of programs is supported.
++dlopen_self=$enable_dlopen_self
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=$enable_dlopen_self_static
++
++# Commands to strip libraries.
++old_striplib=$lt_old_striplib
++striplib=$lt_striplib
++
++
++# The linker used to build libraries.
++LD=$lt_LD
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag
++reload_cmds=$lt_reload_cmds
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds
++
++# A language specific compiler.
++CC=$lt_compiler
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds
++archive_expsym_cmds=$lt_archive_expsym_cmds
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds
++module_expsym_cmds=$lt_module_expsym_cmds
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects
++postdep_objects=$lt_postdep_objects
++predeps=$lt_predeps
++postdeps=$lt_postdeps
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path
++
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++  
++ltmain=$ac_aux_dir/ltmain.sh
++
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++
++
++    cat <<_LT_EOF >> "$ofile"
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD=$lt_LD_CXX
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag_CXX
++reload_cmds=$lt_reload_cmds_CXX
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds_CXX
++
++# A language specific compiler.
++CC=$lt_compiler_CXX
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC_CXX
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic_CXX
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl_CXX
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static_CXX
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc_CXX
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object_CXX
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds_CXX
++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds_CXX
++module_expsym_cmds=$lt_module_expsym_cmds_CXX
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld_CXX
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag_CXX
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag_CXX
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute_CXX
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L_CXX
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic_CXX
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath_CXX
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs_CXX
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols_CXX
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds_CXX
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms_CXX
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms_CXX
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds_CXX
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds_CXX
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec_CXX
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action_CXX
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects_CXX
++postdep_objects=$lt_postdep_objects_CXX
++predeps=$lt_predeps_CXX
++postdeps=$lt_postdeps_CXX
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
++
++# ### END LIBTOOL TAG CONFIG: CXX
++_LT_EOF
++
++ ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0
++_ACEOF
++ac_clean_files=$ac_clean_files_save
++
++test $ac_write_fail = 0 ||
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || as_fn_exit 1
++fi
++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&5
++$as_echo "$as_me: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&6;}

diff --cc autom4te.cache/output.2
index 0000000,0000000..b0f630d
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/output.2
@@@ -1,0 -1,0 +1,23333 @@@
++@%:@! /bin/sh
++@%:@ Guess values for system-dependent variables and create Makefiles.
++@%:@ Generated by GNU Autoconf 2.69 for HarfBuzz 2.0.2.
++@%:@
++@%:@ Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++@%:@ 
++@%:@ 
++@%:@ Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
++@%:@ 
++@%:@ 
++@%:@ This configure script is free software; the Free Software Foundation
++@%:@ gives unlimited permission to copy, distribute and modify it.
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Use a proper internal environment variable to ensure we don't fall
++  # into an infinite loop, continuously re-executing ourselves.
++  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
++    _as_can_reexec=no; export _as_can_reexec;
++    # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++as_fn_exit 255
++  fi
++  # We don't want this to propagate to other subprocesses.
++          { _as_can_reexec=; unset _as_can_reexec;}
++if test "x$CONFIG_SHELL" = x; then
++  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++"
++  as_required="as_fn_return () { (exit \$1); }
++as_fn_success () { as_fn_return 0; }
++as_fn_failure () { as_fn_return 1; }
++as_fn_ret_success () { return 0; }
++as_fn_ret_failure () { return 1; }
++
++exitcode=0
++as_fn_success || { exitcode=1; echo as_fn_success failed.; }
++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
++  
++else
++  exitcode=1; echo positional parameters were not saved.
++fi
++test x\$exitcode = x0 || exit 1
++test -x / || exit 1"
++  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
++  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
++  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
++test \$(( 1 + 1 )) = 2 || exit 1
++
++  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
++    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    PATH=/empty FPATH=/empty; export PATH FPATH
++    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
++      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
++  if (eval "$as_required") 2>/dev/null; then :
++  as_have_required=yes
++else
++  as_have_required=no
++fi
++  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
++  
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++as_found=false
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  as_found=:
++  case $as_dir in @%:@(
++       /*)
++         for as_base in sh bash ksh sh5; do
++           # Try only shells that exist, to save several forks.
++           as_shell=$as_dir/$as_base
++           if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++                  { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  CONFIG_SHELL=$as_shell as_have_required=yes
++                 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  break 2
++fi
++fi
++         done;;
++       esac
++  as_found=false
++done
++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
++            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
++  CONFIG_SHELL=$SHELL as_have_required=yes
++fi; }
++IFS=$as_save_IFS
++
++
++      if test "x$CONFIG_SHELL" != x; then :
++  export CONFIG_SHELL
++             # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in @%:@ ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++exit 255
++fi
++
++    if test x$as_have_required = xno; then :
++  $as_echo "$0: This script requires a shell more modern than all"
++  $as_echo "$0: the shells that I found on your system."
++  if test x${ZSH_VERSION+set} = xset ; then
++    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
++    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
++  else
++    $as_echo "$0: Please tell bug-autoconf@gnu.org and
++$0: https://github.com/harfbuzz/harfbuzz/issues/new about
++$0: your system, including any error possibly output before
++$0: this message. Then install a modern shell, or manually
++$0: run the script under such a shell if you do have one."
++  fi
++  exit 1
++fi
++fi
++fi
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++# Unset more variables known to interfere with behavior of common tools.
++CLICOLOR_FORCE= GREP_OPTIONS=
++unset CLICOLOR_FORCE GREP_OPTIONS
++
++## --------------------- ##
++## M4sh Shell Functions. ##
++## --------------------- ##
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++
++  as_lineno_1=$LINENO as_lineno_1a=$LINENO
++  as_lineno_2=$LINENO as_lineno_2a=$LINENO
++  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
++  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
++  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++
++test -n "$DJDIR" || exec 7<&0 </dev/null
++exec 6>&1
++
++# Name of the host.
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_clean_files=
++ac_config_libobj_dir=.
++LIB@&t@OBJS=
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++
++# Identity of this package.
++PACKAGE_NAME='HarfBuzz'
++PACKAGE_TARNAME='harfbuzz'
++PACKAGE_VERSION='2.0.2'
++PACKAGE_STRING='HarfBuzz 2.0.2'
++PACKAGE_BUGREPORT='https://github.com/harfbuzz/harfbuzz/issues/new'
++PACKAGE_URL='http://harfbuzz.org/'
++
++ac_unique_file="src/harfbuzz.pc.in"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#ifdef STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# ifdef HAVE_STDLIB_H
++#  include <stdlib.h>
++# endif
++#endif
++#ifdef HAVE_STRING_H
++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++#  include <memory.h>
++# endif
++# include <string.h>
++#endif
++#ifdef HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#ifdef HAVE_INTTYPES_H
++# include <inttypes.h>
++#endif
++#ifdef HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_subst_vars='am__EXEEXT_FALSE
++am__EXEEXT_TRUE
++LTLIBOBJS
++LIB@&t@OBJS
++HAVE_CORETEXT_FALSE
++HAVE_CORETEXT_TRUE
++CORETEXT_LIBS
++CORETEXT_CFLAGS
++HAVE_DIRECTWRITE_FALSE
++HAVE_DIRECTWRITE_TRUE
++DIRECTWRITE_LIBS
++DIRECTWRITE_CXXFLAGS
++HAVE_UNISCRIBE_FALSE
++HAVE_UNISCRIBE_TRUE
++UNISCRIBE_LIBS
++UNISCRIBE_CFLAGS
++HAVE_FREETYPE_FALSE
++HAVE_FREETYPE_TRUE
++FREETYPE_LIBS
++FREETYPE_CFLAGS
++FREETYPE_DEPS
++HAVE_GRAPHITE2_FALSE
++HAVE_GRAPHITE2_TRUE
++GRAPHITE2_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_DEPS
++HAVE_UCDN_FALSE
++HAVE_UCDN_TRUE
++HAVE_ICU_BUILTIN_FALSE
++HAVE_ICU_BUILTIN_TRUE
++HAVE_ICU_FALSE
++HAVE_ICU_TRUE
++ICU_CONFIG
++ICU_LIBS
++ICU_CFLAGS
++HAVE_FONTCONFIG_FALSE
++HAVE_FONTCONFIG_TRUE
++FONTCONFIG_LIBS
++FONTCONFIG_CFLAGS
++HAVE_CAIRO_FT_FALSE
++HAVE_CAIRO_FT_TRUE
++CAIRO_FT_LIBS
++CAIRO_FT_CFLAGS
++HAVE_CAIRO_FALSE
++HAVE_CAIRO_TRUE
++CAIRO_LIBS
++CAIRO_CFLAGS
++HAVE_INTROSPECTION_FALSE
++HAVE_INTROSPECTION_TRUE
++have_gobject
++HAVE_GOBJECT_FALSE
++HAVE_GOBJECT_TRUE
++GLIB_MKENUMS
++GOBJECT_LIBS
++GOBJECT_CFLAGS
++HAVE_GLIB_FALSE
++HAVE_GLIB_TRUE
++GLIB_LIBS
++GLIB_CFLAGS
++GLIB_DEPS
++HAVE_FALLBACK_FALSE
++HAVE_FALLBACK_TRUE
++HAVE_PTHREAD_FALSE
++HAVE_PTHREAD_TRUE
++PTHREAD_CFLAGS
++PTHREAD_LIBS
++PTHREAD_CC
++ax_pthread_config
++OS_WIN32_FALSE
++OS_WIN32_TRUE
++HAVE_GCC_FALSE
++HAVE_GCC_TRUE
++ENABLE_GTK_DOC_FALSE
++ENABLE_GTK_DOC_TRUE
++WITH_LIBSTDCXX_FALSE
++WITH_LIBSTDCXX_TRUE
++HB_LIBTOOL_VERSION_INFO
++HB_VERSION
++HB_VERSION_MICRO
++HB_VERSION_MINOR
++HB_VERSION_MAJOR
++GIT
++RAGEL
++PKG_CONFIG_LIBDIR
++PKG_CONFIG_PATH
++PKG_CONFIG
++CXXCPP
++am__fastdepCXX_FALSE
++am__fastdepCXX_TRUE
++CXXDEPMODE
++ac_ct_CXX
++CXXFLAGS
++CXX
++LT_SYS_LIBRARY_PATH
++OTOOL64
++OTOOL
++LIPO
++NMEDIT
++DSYMUTIL
++MANIFEST_TOOL
++RANLIB
++DLLTOOL
++OBJDUMP
++LN_S
++NM
++ac_ct_DUMPBIN
++DUMPBIN
++LD
++FGREP
++host_os
++host_vendor
++host_cpu
++host
++build_os
++build_vendor
++build_cpu
++build
++LIBTOOL
++ac_ct_AR
++AR
++EGREP
++GREP
++CPP
++am__fastdepCC_FALSE
++am__fastdepCC_TRUE
++CCDEPMODE
++am__nodep
++AMDEPBACKSLASH
++AMDEP_FALSE
++AMDEP_TRUE
++am__quote
++am__include
++DEPDIR
++OBJEXT
++EXEEXT
++ac_ct_CC
++CPPFLAGS
++LDFLAGS
++CFLAGS
++CC
++CODE_COVERAGE_RULES
++CODE_COVERAGE_LDFLAGS
++CODE_COVERAGE_LIBS
++CODE_COVERAGE_CXXFLAGS
++CODE_COVERAGE_CFLAGS
++CODE_COVERAGE_CPPFLAGS
++GENHTML
++LCOV
++GCOV
++CODE_COVERAGE_ENABLED
++CODE_COVERAGE_ENABLED_FALSE
++CODE_COVERAGE_ENABLED_TRUE
++SED
++AM_BACKSLASH
++AM_DEFAULT_VERBOSITY
++AM_DEFAULT_V
++AM_V
++am__untar
++am__tar
++AMTAR
++am__leading_dot
++SET_MAKE
++AWK
++mkdir_p
++MKDIR_P
++INSTALL_STRIP_PROGRAM
++STRIP
++install_sh
++MAKEINFO
++AUTOHEADER
++AUTOMAKE
++AUTOCONF
++ACLOCAL
++VERSION
++PACKAGE
++CYGPATH_W
++am__isrc
++INSTALL_DATA
++INSTALL_SCRIPT
++INSTALL_PROGRAM
++target_alias
++host_alias
++build_alias
++LIBS
++ECHO_T
++ECHO_N
++ECHO_C
++DEFS
++mandir
++localedir
++libdir
++psdir
++pdfdir
++dvidir
++htmldir
++infodir
++docdir
++oldincludedir
++includedir
++localstatedir
++sharedstatedir
++sysconfdir
++datadir
++datarootdir
++libexecdir
++sbindir
++bindir
++program_transform_name
++prefix
++exec_prefix
++PACKAGE_URL
++PACKAGE_BUGREPORT
++PACKAGE_STRING
++PACKAGE_VERSION
++PACKAGE_TARNAME
++PACKAGE_NAME
++PATH_SEPARATOR
++SHELL'
++ac_subst_files=''
++ac_user_opts='
++enable_option_checking
++enable_silent_rules
++with_gcov
++enable_code_coverage
++enable_dependency_tracking
++enable_static
++enable_shared
++with_pic
++enable_fast_install
++with_aix_soname
++with_gnu_ld
++with_sysroot
++enable_libtool_lock
++enable_largefile
++with_libstdc__
++with_glib
++with_gobject
++with_cairo
++with_fontconfig
++with_icu
++with_ucdn
++with_graphite2
++with_freetype
++with_uniscribe
++with_directwrite
++with_coretext
++'
++      ac_precious_vars='build_alias
++host_alias
++target_alias
++CC
++CFLAGS
++LDFLAGS
++LIBS
++CPPFLAGS
++CPP
++LT_SYS_LIBRARY_PATH
++CXX
++CXXFLAGS
++CCC
++CXXCPP
++PKG_CONFIG
++PKG_CONFIG_PATH
++PKG_CONFIG_LIBDIR
++GLIB_CFLAGS
++GLIB_LIBS
++GOBJECT_CFLAGS
++GOBJECT_LIBS
++CAIRO_CFLAGS
++CAIRO_LIBS
++CAIRO_FT_CFLAGS
++CAIRO_FT_LIBS
++FONTCONFIG_CFLAGS
++FONTCONFIG_LIBS
++ICU_CFLAGS
++ICU_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_LIBS
++FREETYPE_CFLAGS
++FREETYPE_LIBS'
++
++
++# Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
++ac_unrecognized_opts=
++ac_unrecognized_sep=
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++cache_file=/dev/null
++exec_prefix=NONE
++no_create=
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++verbose=
++x_includes=NONE
++x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++# (The list follows the same order as the GNU Coding Standards.)
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datarootdir='${prefix}/share'
++datadir='${datarootdir}'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
++infodir='${datarootdir}/info'
++htmldir='${docdir}'
++dvidir='${docdir}'
++pdfdir='${docdir}'
++psdir='${docdir}'
++libdir='${exec_prefix}/lib'
++localedir='${datarootdir}/locale'
++mandir='${datarootdir}/man'
++
++ac_prev=
++ac_dashdash=
++for ac_option
++do
++  # If the previous option needs an argument, assign it.
++  if test -n "$ac_prev"; then
++    eval $ac_prev=\$ac_option
++    ac_prev=
++    continue
++  fi
++
++  case $ac_option in
++  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
++  *=)   ac_optarg= ;;
++  *)    ac_optarg=yes ;;
++  esac
++
++  # Accept the important Cygnus configure options, so we can diagnose typos.
++
++  case $ac_dashdash$ac_option in
++  --)
++    ac_dashdash=yes ;;
++
++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
++    ac_prev=bindir ;;
++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
++    ac_prev=build_alias ;;
++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
++    cache_file=config.cache ;;
++
++  -datadir | --datadir | --datadi | --datad)
++    ac_prev=datadir ;;
++  -datadir=* | --datadir=* | --datadi=* | --datad=*)
++    datadir=$ac_optarg ;;
++
++  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
++  | --dataroo | --dataro | --datar)
++    ac_prev=datarootdir ;;
++  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
++  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
++    datarootdir=$ac_optarg ;;
++
++  -disable-* | --disable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=no ;;
++
++  -docdir | --docdir | --docdi | --doc | --do)
++    ac_prev=docdir ;;
++  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
++    docdir=$ac_optarg ;;
++
++  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
++    ac_prev=dvidir ;;
++  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
++    dvidir=$ac_optarg ;;
++
++  -enable-* | --enable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=\$ac_optarg ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
++    ac_prev=exec_prefix ;;
++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++  | --exec=* | --exe=* | --ex=*)
++    exec_prefix=$ac_optarg ;;
++
++  -gas | --gas | --ga | --g)
++    # Obsolete; use --with-gas.
++    with_gas=yes ;;
++
++  -help | --help | --hel | --he | -h)
++    ac_init_help=long ;;
++  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++    ac_init_help=recursive ;;
++  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++    ac_init_help=short ;;
++
++  -host | --host | --hos | --ho)
++    ac_prev=host_alias ;;
++  -host=* | --host=* | --hos=* | --ho=*)
++    host_alias=$ac_optarg ;;
++
++  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
++    ac_prev=htmldir ;;
++  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
++  | --ht=*)
++    htmldir=$ac_optarg ;;
++
++  -includedir | --includedir | --includedi | --included | --include \
++  | --includ | --inclu | --incl | --inc)
++    ac_prev=includedir ;;
++  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++  | --includ=* | --inclu=* | --incl=* | --inc=*)
++    includedir=$ac_optarg ;;
++
++  -infodir | --infodir | --infodi | --infod | --info | --inf)
++    ac_prev=infodir ;;
++  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++    infodir=$ac_optarg ;;
++
++  -libdir | --libdir | --libdi | --libd)
++    ac_prev=libdir ;;
++  -libdir=* | --libdir=* | --libdi=* | --libd=*)
++    libdir=$ac_optarg ;;
++
++  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++  | --libexe | --libex | --libe)
++    ac_prev=libexecdir ;;
++  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++  | --libexe=* | --libex=* | --libe=*)
++    libexecdir=$ac_optarg ;;
++
++  -localedir | --localedir | --localedi | --localed | --locale)
++    ac_prev=localedir ;;
++  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
++    localedir=$ac_optarg ;;
++
++  -localstatedir | --localstatedir | --localstatedi | --localstated \
++  | --localstate | --localstat | --localsta | --localst | --locals)
++    ac_prev=localstatedir ;;
++  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
++    localstatedir=$ac_optarg ;;
++
++  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++    ac_prev=mandir ;;
++  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++    mandir=$ac_optarg ;;
++
++  -nfp | --nfp | --nf)
++    # Obsolete; use --without-fp.
++    with_fp=no ;;
++
++  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++  | --no-cr | --no-c | -n)
++    no_create=yes ;;
++
++  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++    no_recursion=yes ;;
++
++  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++  | --oldin | --oldi | --old | --ol | --o)
++    ac_prev=oldincludedir ;;
++  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++    oldincludedir=$ac_optarg ;;
++
++  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++    ac_prev=prefix ;;
++  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++    prefix=$ac_optarg ;;
++
++  -program-prefix | --program-prefix | --program-prefi | --program-pref \
++  | --program-pre | --program-pr | --program-p)
++    ac_prev=program_prefix ;;
++  -program-prefix=* | --program-prefix=* | --program-prefi=* \
++  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++    program_prefix=$ac_optarg ;;
++
++  -program-suffix | --program-suffix | --program-suffi | --program-suff \
++  | --program-suf | --program-su | --program-s)
++    ac_prev=program_suffix ;;
++  -program-suffix=* | --program-suffix=* | --program-suffi=* \
++  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++    program_suffix=$ac_optarg ;;
++
++  -program-transform-name | --program-transform-name \
++  | --program-transform-nam | --program-transform-na \
++  | --program-transform-n | --program-transform- \
++  | --program-transform | --program-transfor \
++  | --program-transfo | --program-transf \
++  | --program-trans | --program-tran \
++  | --progr-tra | --program-tr | --program-t)
++    ac_prev=program_transform_name ;;
++  -program-transform-name=* | --program-transform-name=* \
++  | --program-transform-nam=* | --program-transform-na=* \
++  | --program-transform-n=* | --program-transform-=* \
++  | --program-transform=* | --program-transfor=* \
++  | --program-transfo=* | --program-transf=* \
++  | --program-trans=* | --program-tran=* \
++  | --progr-tra=* | --program-tr=* | --program-t=*)
++    program_transform_name=$ac_optarg ;;
++
++  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
++    ac_prev=pdfdir ;;
++  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
++    pdfdir=$ac_optarg ;;
++
++  -psdir | --psdir | --psdi | --psd | --ps)
++    ac_prev=psdir ;;
++  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
++    psdir=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=\$ac_optarg ;;
++
++  -without-* | --without-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=no ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    case $ac_envvar in #(
++      '' | [0-9]* | *[!_$as_cr_alnum]* )
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
++    esac
++    eval $ac_envvar=\$ac_optarg
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  as_fn_error $? "missing argument to $ac_option"
++fi
++
++if test -n "$ac_unrecognized_opts"; then
++  case $enable_option_checking in
++    no) ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
++    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
++  esac
++fi
++
++# Check all directory arguments for consistency.
++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
++              datadir sysconfdir sharedstatedir localstatedir includedir \
++              oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
++              libdir localedir mandir
++do
++  eval ac_val=\$$ac_var
++  # Remove trailing slashes.
++  case $ac_val in
++    */ )
++      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
++      eval $ac_var=\$ac_val;;
++  esac
++  # Be sure to have absolute directory names.
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* )  continue;;
++    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
++  esac
++  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
++done
++
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++  if test "x$build_alias" = x; then
++    cross_compiling=maybe
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++ac_pwd=`pwd` && test -n "$ac_pwd" &&
++ac_ls_di=`ls -di .` &&
++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
++  as_fn_error $? "working directory cannot be determined"
++test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
++  as_fn_error $? "pwd does not report name of working directory"
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then the parent directory.
++  ac_confdir=`$as_dirname -- "$as_myself" ||
++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_myself" : 'X\(//\)[^/]' \| \
++       X"$as_myself" : 'X\(//\)$' \| \
++       X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_myself" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r "$srcdir/$ac_unique_file"; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r "$srcdir/$ac_unique_file"; then
++  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
++fi
++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
++ac_abs_confdir=`(
++      cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
++      pwd)`
++# When building in place, set srcdir=.
++if test "$ac_abs_confdir" = "$ac_pwd"; then
++  srcdir=.
++fi
++# Remove unnecessary trailing slashes from srcdir.
++# Double slashes in file names in object file debugging info
++# mess up M-x gdb in Emacs.
++case $srcdir in
++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
++esac
++for ac_var in $ac_precious_vars; do
++  eval ac_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_env_${ac_var}_value=\$${ac_var}
++  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_cv_env_${ac_var}_value=\$${ac_var}
++done
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++  # Omit some internal or obsolete options to make the list less imposing.
++  # This message is too long to be a string in the A/UX 3.1 sh.
++  cat <<_ACEOF
++\`configure' configures HarfBuzz 2.0.2 to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE.  See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++  -h, --help              display this help and exit
++      --help=short        display options specific to this package
++      --help=recursive    display the short help of all the included packages
++  -V, --version           display version information and exit
++  -q, --quiet, --silent   do not print \`checking ...' messages
++      --cache-file=FILE   cache test results in FILE [disabled]
++  -C, --config-cache      alias for \`--cache-file=config.cache'
++  -n, --no-create         do not create output files
++      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
++
++Installation directories:
++  --prefix=PREFIX         install architecture-independent files in PREFIX
++                          @<:@@S|@ac_default_prefix@:>@
++  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
++                          @<:@PREFIX@:>@
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR            user executables [EPREFIX/bin]
++  --sbindir=DIR           system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR        program executables [EPREFIX/libexec]
++  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
++  --libdir=DIR            object code libraries [EPREFIX/lib]
++  --includedir=DIR        C header files [PREFIX/include]
++  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
++  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
++  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
++  --infodir=DIR           info documentation [DATAROOTDIR/info]
++  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
++  --mandir=DIR            man documentation [DATAROOTDIR/man]
++  --docdir=DIR            documentation root @<:@DATAROOTDIR/doc/harfbuzz@:>@
++  --htmldir=DIR           html documentation [DOCDIR]
++  --dvidir=DIR            dvi documentation [DOCDIR]
++  --pdfdir=DIR            pdf documentation [DOCDIR]
++  --psdir=DIR             ps documentation [DOCDIR]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++
++System types:
++  --build=BUILD     configure for building on BUILD [guessed]
++  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++  case $ac_init_help in
++     short | recursive ) echo "Configuration of HarfBuzz 2.0.2:";;
++   esac
++  cat <<\_ACEOF
++
++Optional Features:
++  --disable-option-checking  ignore unrecognized --enable/--with options
++  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
++  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
++  --enable-silent-rules   less verbose build output (undo: "make V=1")
++  --disable-silent-rules  verbose build output (undo: "make V=0")
++  --enable-code-coverage  Whether to enable code coverage support
++  --enable-dependency-tracking 
++                          do not reject slow dependency extractors
++  --disable-dependency-tracking 
++                          speeds up one-time build
++  --enable-static@<:@=PKGS@:>@  build static libraries @<:@default=no@:>@
++  --enable-shared@<:@=PKGS@:>@  build shared libraries @<:@default=yes@:>@
++  --enable-fast-install@<:@=PKGS@:>@ 
++                          optimize for fast installation @<:@default=yes@:>@
++  --disable-libtool-lock  avoid locking (might break parallel builds)
++  --disable-largefile     omit support for large files
++
++Optional Packages:
++  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
++  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
++  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
++  --with-pic@<:@=PKGS@:>@       try to use only PIC/non-PIC objects @<:@default=use
++                          both@:>@
++  --with-aix-soname=aix|svr4|both 
++                          shared library versioning (aka "SONAME") variant to
++                          provide on AIX, @<:@default=aix@:>@.
++  --with-gnu-ld           assume the C compiler uses GNU ld @<:@default=no@:>@
++  --with-sysroot@<:@=DIR@:>@    Search for dependent libraries within DIR (or the
++                          compiler's sysroot if not specified).
++  --with-libstdc++=@<:@yes/no@:>@ 
++                          Allow linking with libstdc++ @<:@default=no@:>@
++  --with-glib=@<:@yes/no/auto@:>@ 
++                          Use glib @<:@default=auto@:>@
++  --with-gobject=@<:@yes/no/auto@:>@ 
++                          Use gobject @<:@default=no@:>@
++  --with-cairo=@<:@yes/no/auto@:>@ 
++                          Use cairo @<:@default=auto@:>@
++  --with-fontconfig=@<:@yes/no/auto@:>@ 
++                          Use fontconfig @<:@default=auto@:>@
++  --with-icu=@<:@yes/no/builtin/auto@:>@ 
++                          Use ICU @<:@default=auto@:>@
++  --with-ucdn=@<:@yes/no@:>@    Use builtin UCDN library @<:@default=yes@:>@
++  --with-graphite2=@<:@yes/no/auto@:>@ 
++                          Use the graphite2 library @<:@default=no@:>@
++  --with-freetype=@<:@yes/no/auto@:>@ 
++                          Use the FreeType library @<:@default=auto@:>@
++  --with-uniscribe=@<:@yes/no/auto@:>@ 
++                          Use the Uniscribe library @<:@default=no@:>@
++  --with-directwrite=@<:@yes/no/auto@:>@ 
++                          Use the DirectWrite library (experimental)
++                          @<:@default=no@:>@
++  --with-coretext=@<:@yes/no/auto@:>@ 
++                          Use CoreText @<:@default=no@:>@
++
++Some influential environment variables:
++  CC          C compiler command
++  CFLAGS      C compiler flags
++  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
++              nonstandard directory <lib dir>
++  LIBS        libraries to pass to the linker, e.g. -l<library>
++  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
++              you have headers in a nonstandard directory <include dir>
++  CPP         C preprocessor
++  LT_SYS_LIBRARY_PATH 
++              User-defined run-time library search path.
++  CXX         C++ compiler command
++  CXXFLAGS    C++ compiler flags
++  CXXCPP      C++ preprocessor
++  PKG_CONFIG  path to pkg-config utility
++  PKG_CONFIG_PATH 
++              directories to add to pkg-config's search path
++  PKG_CONFIG_LIBDIR 
++              path overriding pkg-config's built-in search path
++  GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
++  GLIB_LIBS   linker flags for GLIB, overriding pkg-config
++  GOBJECT_CFLAGS 
++              C compiler flags for GOBJECT, overriding pkg-config
++  GOBJECT_LIBS 
++              linker flags for GOBJECT, overriding pkg-config
++  CAIRO_CFLAGS 
++              C compiler flags for CAIRO, overriding pkg-config
++  CAIRO_LIBS  linker flags for CAIRO, overriding pkg-config
++  CAIRO_FT_CFLAGS 
++              C compiler flags for CAIRO_FT, overriding pkg-config
++  CAIRO_FT_LIBS 
++              linker flags for CAIRO_FT, overriding pkg-config
++  FONTCONFIG_CFLAGS 
++              C compiler flags for FONTCONFIG, overriding pkg-config
++  FONTCONFIG_LIBS 
++              linker flags for FONTCONFIG, overriding pkg-config
++  ICU_CFLAGS  C compiler flags for ICU, overriding pkg-config
++  ICU_LIBS    linker flags for ICU, overriding pkg-config
++  GRAPHITE2_CFLAGS 
++              C compiler flags for GRAPHITE2, overriding pkg-config
++  GRAPHITE2_LIBS 
++              linker flags for GRAPHITE2, overriding pkg-config
++  FREETYPE_CFLAGS 
++              C compiler flags for FREETYPE, overriding pkg-config
++  FREETYPE_LIBS 
++              linker flags for FREETYPE, overriding pkg-config
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>.
++_ACEOF
++ac_status=$?
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d "$ac_dir" ||
++      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
++      continue
++    ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++    cd "$ac_dir" || { ac_status=$?; continue; }
++    # Check for guested configure.
++    if test -f "$ac_srcdir/configure.gnu"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
++    elif test -f "$ac_srcdir/configure"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure" --help=recursive
++    else
++      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi || ac_status=$?
++    cd "$ac_pwd" || { ac_status=$?; break; }
++  done
++fi
++
++test -n "$ac_init_help" && exit $ac_status
++if $ac_init_version; then
++  cat <<\_ACEOF
++HarfBuzz configure 2.0.2
++generated by GNU Autoconf 2.69
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit
++fi
++
++## ------------------------ ##
++## Autoconf initialization. ##
++## ------------------------ ##
++
++@%:@ ac_fn_c_try_compile LINENO
++@%:@ --------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_compile
++
++@%:@ ac_fn_c_try_cpp LINENO
++@%:@ ----------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_cpp
++
++@%:@ ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_mongrel
++
++@%:@ ac_fn_c_try_run LINENO
++@%:@ ----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded. Assumes
++@%:@ that executables *can* be run.
++ac_fn_c_try_run ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++       $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++       ac_retval=$ac_status
++fi
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_run
++
++@%:@ ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
++@%:@ -------------------------------------------------------
++@%:@ Tests whether HEADER exists and can be compiled using the include files in
++@%:@ INCLUDES, setting the cache variable VAR accordingly.
++ac_fn_c_check_header_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_header_compile
++
++@%:@ ac_fn_c_try_link LINENO
++@%:@ -----------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_c_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_try_link
++
++@%:@ ac_fn_c_check_func LINENO FUNC VAR
++@%:@ ----------------------------------
++@%:@ Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_func
++
++@%:@ ac_fn_cxx_try_compile LINENO
++@%:@ ----------------------------
++@%:@ Try to compile conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_compile
++
++@%:@ ac_fn_cxx_try_cpp LINENO
++@%:@ ------------------------
++@%:@ Try to preprocess conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_cpp
++
++@%:@ ac_fn_cxx_try_link LINENO
++@%:@ -------------------------
++@%:@ Try to link conftest.@S|@ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_cxx_try_link
++
++@%:@ ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++@%:@ ---------------------------------------------
++@%:@ Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++@%:@ accordingly.
++ac_fn_c_check_decl ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++@%:@ifndef $as_decl_name
++@%:@ifdef __cplusplus
++  (void) $as_decl_use;
++@%:@else
++  (void) $as_decl_name;
++@%:@endif
++@%:@endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_decl
++
++@%:@ ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
++@%:@ --------------------------------------------
++@%:@ Tries to find the compile-time value of EXPR in a program that includes
++@%:@ INCLUDES, setting VAR accordingly. Returns whether the value could be
++@%:@ computed
++ac_fn_c_compute_int ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if test "$cross_compiling" = yes; then
++    # Depending upon the size, compute the lo and hi bounds.
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=0 ac_mid=0
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid; break
++else
++  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
++                      if test $ac_lo -le $ac_mid; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) < 0)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=-1 ac_mid=-1
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) >= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=$ac_mid; break
++else
++  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
++                      if test $ac_mid -le $ac_hi; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  ac_lo= ac_hi=
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array @<:@1 - 2 * !(($2) <= $ac_mid)@:>@;
++test_array @<:@0@:>@ = 0;
++return test_array @<:@0@:>@;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid
++else
++  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in @%:@((
++?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
++'') ac_retval=1 ;;
++esac
++  else
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++static long int longval () { return $2; }
++static unsigned long int ulongval () { return $2; }
++@%:@include <stdio.h>
++@%:@include <stdlib.h>
++int
++main ()
++{
++
++  FILE *f = fopen ("conftest.val", "w");
++  if (! f)
++    return 1;
++  if (($2) < 0)
++    {
++      long int i = longval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%ld", i);
++    }
++  else
++    {
++      unsigned long int i = ulongval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%lu", i);
++    }
++  /* Do not output a trailing newline, as this causes \r\n confusion
++     on some platforms.  */
++  return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
++else
++  ac_retval=1
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -f conftest.val
++
++  fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} @%:@ ac_fn_c_compute_int
++
++@%:@ ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
++@%:@ ---------------------------------------------------------
++@%:@ Tests whether HEADER exists, giving a warning if it cannot be compiled using
++@%:@ the include files in INCLUDES and setting the cache variable VAR
++@%:@ accordingly.
++ac_fn_cxx_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <$2>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_cxx_check_header_mongrel
++
++@%:@ ac_fn_c_check_type LINENO TYPE VAR INCLUDES
++@%:@ -------------------------------------------
++@%:@ Tests whether TYPE exists after having included INCLUDES, setting cache
++@%:@ variable VAR accordingly.
++ac_fn_c_check_type ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=no"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof ($2))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof (($2)))
++          return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  eval "$3=yes"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} @%:@ ac_fn_c_check_type
++cat >config.log <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++exec 5>>config.log
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    $as_echo "PATH: $as_dir"
++  done
++IFS=$as_save_IFS
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *\'*)
++      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    2)
++      as_fn_append ac_configure_args1 " '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++      ac_must_keep_next=false # Got value, back to normal.
++      else
++      case $ac_arg in
++        *=* | --config-cache | -C | -disable-* | --disable-* \
++        | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++        | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++        | -with-* | --with-* | -without-* | --without-* | --x)
++          case "$ac_configure_args0 " in
++            "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++          esac
++          ;;
++        -* ) ac_must_keep_next=true ;;
++      esac
++      fi
++      as_fn_append ac_configure_args " '$ac_arg'"
++      ;;
++    esac
++  done
++done
++{ ac_configure_args0=; unset ac_configure_args0;}
++{ ac_configure_args1=; unset ac_configure_args1;}
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Use '\'' to represent an apostrophe within the trap.
++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    $as_echo "## ---------------- ##
++## Cache variables. ##
++## ---------------- ##"
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++(
++  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++  (set) 2>&1 |
++    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      sed -n \
++      "s/'\''/'\''\\\\'\'''\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
++      ;; #(
++    *)
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++)
++    echo
++
++    $as_echo "## ----------------- ##
++## Output variables. ##
++## ----------------- ##"
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      $as_echo "## ------------------- ##
++## File substitutions. ##
++## ------------------- ##"
++      echo
++      for ac_var in $ac_subst_files
++      do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      $as_echo "## ----------- ##
++## confdefs.h. ##
++## ----------- ##"
++      echo
++      cat confdefs.h
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      $as_echo "$as_me: caught signal $ac_signal"
++    $as_echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core core.conftest.* &&
++    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -f -r conftest* confdefs.h
++
++$as_echo "/* confdefs.h */" > confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++@%:@define PACKAGE_URL "$PACKAGE_URL"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer an explicitly selected file to automatically selected ones.
++ac_site_file1=NONE
++ac_site_file2=NONE
++if test -n "$CONFIG_SITE"; then
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in @%:@((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
++elif test "x$prefix" != xNONE; then
++  ac_site_file1=$prefix/share/config.site
++  ac_site_file2=$prefix/etc/config.site
++else
++  ac_site_file1=$ac_default_prefix/share/config.site
++  ac_site_file2=$ac_default_prefix/etc/config.site
++fi
++for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++do
++  test "x$ac_site_file" = xNONE && continue
++  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5; }
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special files
++  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
++  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++$as_echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . "$cache_file";;
++      *)                      . "./$cache_file";;
++    esac
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++$as_echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in $ac_precious_vars; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val=\$ac_cv_env_${ac_var}_value
++  eval ac_new_val=\$ac_env_${ac_var}_value
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++      # differences in whitespace do not lead to failure.
++      ac_old_val_w=`echo x $ac_old_val`
++      ac_new_val_w=`echo x $ac_new_val`
++      if test "$ac_old_val_w" != "$ac_new_val_w"; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++        ac_cache_corrupted=:
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
++        eval $ac_var=\$ac_old_val
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++fi
++## -------------------- ##
++## Main body of script. ##
++## -------------------- ##
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++
++am__api_version='1.15'
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++fi
++
++# These three variables are undocumented and unsupported,
++# and are intended to be withdrawn in a future Autoconf release.
++# They can cause serious problems if a builder's source tree is in a directory
++# whose full name contains unusual characters.
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
++ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
++
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if ${ac_cv_path_install+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in @%:@((
++  ./ | .// | /[cC]/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++      if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++        if test $ac_prog = install &&
++          grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # AIX install.  It has an incompatible calling convention.
++          :
++        elif test $ac_prog = install &&
++          grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # program-specific install script used by HP pwplus--don't use.
++          :
++        else
++          rm -rf conftest.one conftest.two conftest.dir
++          echo one > conftest.one
++          echo two > conftest.two
++          mkdir conftest.dir
++          if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++            test -s conftest.one && test -s conftest.two &&
++            test -s conftest.dir/conftest.one &&
++            test -s conftest.dir/conftest.two
++          then
++            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++            break 3
++          fi
++        fi
++      fi
++      done
++    done
++    ;;
++esac
++
++  done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
++$as_echo_n "checking whether build environment is sane... " >&6; }
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[\\\"\#\$\&\'\`$am_lf]*)
++    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
++esac
++case $srcdir in
++  *[\\\"\#\$\&\'\`$am_lf\ \   ]*)
++    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$*" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$*" != "X $srcdir/configure conftest.file" \
++      && test "$*" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment" "$LINENO" 5
++     fi
++     if test "$2" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$2" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   as_fn_error $? "newly created file is older than distributed files!
++Check your system clock" "$LINENO" 5
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++
++rm -f conftest.file
++
++test "$program_prefix" != NONE &&
++  program_transform_name="s&^&$program_prefix&;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
++# Double any \ or $.
++# By default was `s,x,x', remove it if useless.
++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
++
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
++$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
++fi
++
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++if test "$cross_compiling" != no; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
++$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
++if test -z "$MKDIR_P"; then
++  if ${ac_cv_path_mkdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in mkdir gmkdir; do
++       for ac_exec_ext in '' $ac_executable_extensions; do
++         as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
++         case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
++           'mkdir (GNU coreutils) '* | \
++           'mkdir (coreutils) '* | \
++           'mkdir (fileutils) '4.1*)
++             ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
++             break 3;;
++         esac
++       done
++       done
++  done
++IFS=$as_save_IFS
++
++fi
++
++  test -d ./--version && rmdir ./--version
++  if test "${ac_cv_path_mkdir+set}" = set; then
++    MKDIR_P="$ac_cv_path_mkdir -p"
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for MKDIR_P within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    MKDIR_P="$ac_install_sh -d"
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
++$as_echo "$MKDIR_P" >&6; }
++
++for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AWK+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AWK="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++$as_echo "$AWK" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$AWK" && break
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
++set x ${MAKE-make}
++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
++if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.make <<\_ACEOF
++SHELL = /bin/sh
++all:
++      @echo '@@@%%%=$(MAKE)=@@@%%%'
++_ACEOF
++# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
++case `${MAKE-make} -f conftest.make 2>/dev/null` in
++  *@@@%%%=?*=@@@%%%*)
++    eval ac_cv_prog_make_${ac_make}_set=yes;;
++  *)
++    eval ac_cv_prog_make_${ac_make}_set=no;;
++esac
++rm -f conftest.make
++fi
++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++  SET_MAKE=
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++
++rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=1;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  am__isrc=' -I$(srcdir)'
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++
++
++# Define the identity of the package.
++ PACKAGE='harfbuzz'
++ VERSION='2.0.2'
++
++
++# Some tools Automake needs.
++
++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
++
++
++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
++
++
++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
++
++
++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
++
++
++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
++
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++mkdir_p='$(MKDIR_P)'
++
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AMTAR='$${TAR-tar}'
++
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar plaintar pax cpio none'
++
++# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
++$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
++      if test $am_uid -le $am_max_uid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++         _am_tools=none
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
++$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
++      if test $am_gid -le $am_max_gid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        _am_tools=none
++      fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
++$as_echo_n "checking how to create a ustar tar archive... " >&6; }
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        { echo "$as_me:$LINENO: $_am_tar --version" >&5
++   ($_am_tar --version) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } && break
++      done
++      am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x ustar -w "$$tardir"'
++      am__tar_='pax -L -x ustar -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
++      am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
++      am__untar='cpio -i -H ustar -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_ustar}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
++   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
++   ($am__untar <conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
++   (cat conftest.dir/file) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  if ${am_cv_prog_tar_ustar+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  am_cv_prog_tar_ustar=$_am_tool
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
++$as_echo "$am_cv_prog_tar_ustar" >&6; }
++
++
++
++
++
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
++  fi
++fi
++
++@%:@ Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules; 
++fi
++
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=0;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++
++              
++
++      # allow to override gcov location
++      
++@%:@ Check whether --with-gcov was given.
++if test "${with_gcov+set}" = set; then :
++  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
++else
++  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
++fi
++
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
++$as_echo_n "checking whether to build with code coverage support... " >&6; }
++      @%:@ Check whether --enable-code-coverage was given.
++if test "${enable_code_coverage+set}" = set; then :
++  enableval=$enable_code_coverage; 
++else
++  enable_code_coverage=no
++fi
++
++
++       if test x$enable_code_coverage = xyes; then
++  CODE_COVERAGE_ENABLED_TRUE=
++  CODE_COVERAGE_ENABLED_FALSE='#'
++else
++  CODE_COVERAGE_ENABLED_TRUE='#'
++  CODE_COVERAGE_ENABLED_FALSE=
++fi
++
++      CODE_COVERAGE_ENABLED=$enable_code_coverage
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
++$as_echo "$enable_code_coverage" >&6; }
++
++      if  test "$enable_code_coverage" = "yes" ; then :
++  
++              # check for gcov
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GCOV"; then
++  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GCOV=$ac_cv_prog_GCOV
++if test -n "$GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
++$as_echo "$GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_GCOV"; then
++  ac_ct_GCOV=$GCOV
++  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_GCOV"; then
++  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
++if test -n "$ac_ct_GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
++$as_echo "$ac_ct_GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_GCOV" = x; then
++    GCOV=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    GCOV=$ac_ct_GCOV
++  fi
++else
++  GCOV="$ac_cv_prog_GCOV"
++fi
++
++              if test "X$GCOV" = "X:"; then :
++  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
++fi
++              
++
++                              if  test "$GCC" = "no" ; then :
++  
++                      as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
++              
++fi
++
++              # Extract the first word of "lcov", so it can be a program name with args.
++set dummy lcov; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LCOV"; then
++  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LCOV="lcov"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LCOV=$ac_cv_prog_LCOV
++if test -n "$LCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
++$as_echo "$LCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++              # Extract the first word of "genhtml", so it can be a program name with args.
++set dummy genhtml; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GENHTML+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GENHTML"; then
++  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GENHTML="genhtml"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GENHTML=$ac_cv_prog_GENHTML
++if test -n "$GENHTML"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
++$as_echo "$GENHTML" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++
++              if  test -z "$LCOV" ; then :
++  
++                      as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
++              
++fi
++
++              if  test -z "$GENHTML" ; then :
++  
++                      as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
++              
++fi
++
++                                              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++              
++              
++              
++              
++              
++
++              CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++'
++              CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++'
++              CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++'
++      
++else
++  
++              CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++'
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++      
++fi
++
++CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++'
++
++      
++      
++
++DEPDIR="${am__leading_dot}deps"
++
++ac_config_commands="$ac_config_commands depfiles"
++
++
++am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
++$as_echo_n "checking for style of include used by $am_make... " >&6; }
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
++$as_echo "$_am_result" >&6; }
++rm -f confinc confmf
++
++@%:@ Check whether --enable-dependency-tracking was given.
++if test "${enable_dependency_tracking+set}" = set; then :
++  enableval=$enable_dependency_tracking; 
++fi
++
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++ if test "x$enable_dependency_tracking" != xno; then
++  AMDEP_TRUE=
++  AMDEP_FALSE='#'
++else
++  AMDEP_TRUE='#'
++  AMDEP_FALSE=
++fi
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++$as_echo_n "checking whether the C compiler works... " >&6; }
++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++
++# The possible output files:
++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
++
++ac_rmfiles=
++for ac_file in $ac_files
++do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
++  esac
++done
++rm -f $ac_rmfiles
++
++if { { ac_try="$ac_link_default"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link_default") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
++# in a Makefile.  We should not override ac_cv_exeext if it was cached,
++# so that the user can short-circuit this test for compilers unknown to
++# Autoconf.
++for ac_file in $ac_files ''
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++      ;;
++    [ab].out )
++      # We found the default executable, but exeext='' is most
++      # certainly right.
++      break;;
++    *.* )
++      if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++      then :; else
++         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++      fi
++      # We set ac_cv_exeext here because the later test for it is not
++      # safe: cross compilers may not add the suffix if given an `-o'
++      # argument, so we may need to know it at that point already.
++      # Even if this section looks crufty: it has the advantage of
++      # actually working.
++      break;;
++    * )
++      break;;
++  esac
++done
++test "$ac_cv_exeext" = no && ac_cv_exeext=
++
++else
++  ac_file=''
++fi
++if test -z "$ac_file"; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++$as_echo_n "checking for C compiler default output file name... " >&6; }
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++$as_echo "$ac_file" >&6; }
++ac_exeext=$ac_cv_exeext
++
++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++$as_echo_n "checking for suffix of executables... " >&6; }
++if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++        break;;
++    * ) break;;
++  esac
++done
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest conftest$ac_cv_exeext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++$as_echo "$ac_cv_exeext" >&6; }
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <stdio.h>
++int
++main ()
++{
++FILE *f = fopen ("conftest.out", "w");
++ return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files="$ac_clean_files conftest.out"
++# Check that the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++$as_echo_n "checking whether we are cross compiling... " >&6; }
++if test "$cross_compiling" != yes; then
++  { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++  if { ac_try='./conftest$ac_cv_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++      cross_compiling=yes
++    else
++      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details" "$LINENO" 5; }
++    fi
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++$as_echo "$cross_compiling" >&6; }
++
++rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++$as_echo_n "checking for suffix of object files... " >&6; }
++if ${ac_cv_objext+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  for ac_file in conftest.o conftest.obj conftest.*; do
++  test -f "$ac_file" || continue;
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++$as_echo "$ac_cv_objext" >&6; }
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++$as_echo_n "checking how to run the C preprocessor... " >&6; }
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++  CPP=
++fi
++if test -z "$CPP"; then
++  if ${ac_cv_prog_CPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CPP needs to be expanded
++    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CPP=$CPP
++  
++fi
++  CPP=$ac_cv_prog_CPP
++else
++  ac_cv_prog_CPP=$CPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++$as_echo "$CPP" >&6; }
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++if ${ac_cv_path_GREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$GREP"; then
++  ac_path_GREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in grep ggrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_GREP" || continue
++# Check for GNU ac_path_GREP and select it if it is found.
++  # Check for GNU $ac_path_GREP
++case `"$ac_path_GREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'GREP' >> "conftest.nl"
++    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_GREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_GREP="$ac_path_GREP"
++      ac_path_GREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_GREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_GREP"; then
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_GREP=$GREP
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++$as_echo "$ac_cv_path_GREP" >&6; }
++ GREP="$ac_cv_path_GREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if ${ac_cv_path_EGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_EGREP" || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++ 
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if ${ac_cv_header_stdc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++                 (('a' <= (c) && (c) <= 'i') \
++                   || ('j' <= (c) && (c) <= 'r') \
++                   || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++      || toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++  
++$as_echo "@%:@define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++# On IRIX 5.3, sys/types and inttypes.h are conflicting.
++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
++                inttypes.h stdint.h unistd.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
++if test "x$ac_cv_header_minix_config_h" = xyes; then :
++  MINIX=yes
++else
++  MINIX=
++fi
++
++
++  if test "$MINIX" = yes; then
++    
++$as_echo "@%:@define _POSIX_SOURCE 1" >>confdefs.h
++
++    
++$as_echo "@%:@define _POSIX_1_SOURCE 2" >>confdefs.h
++
++    
++$as_echo "@%:@define _MINIX 1" >>confdefs.h
++
++  fi
++
++  
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
++if ${ac_cv_safe_to_define___extensions__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#         define __EXTENSIONS__ 1
++          $ac_includes_default
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_safe_to_define___extensions__=yes
++else
++  ac_cv_safe_to_define___extensions__=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
++  test $ac_cv_safe_to_define___extensions__ = yes &&
++    $as_echo "@%:@define __EXTENSIONS__ 1" >>confdefs.h
++
++  $as_echo "@%:@define _ALL_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _GNU_SOURCE 1" >>confdefs.h
++
++  $as_echo "@%:@define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
++
++  $as_echo "@%:@define _TANDEM_SOURCE 1" >>confdefs.h
++
++
++
++# Initialize libtool
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar lib "link -lib"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar lib "link -lib"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
++$as_echo_n "checking the archiver ($AR) interface... " >&6; }
++if ${am_cv_ar_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++   am_cv_ar_interface=ar
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int some_variable = 0;
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
++        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
++$as_echo "$am_cv_ar_interface" >&6; }
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
++  ;;
++esac
++
++
++case `pwd` in
++  *\ * | *\   *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
++esac
++
++
++
++macro_version='2.4.6'
++macro_revision='2.4.6'
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++# Make sure we can run config.sub.
++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
++  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++$as_echo_n "checking build system type... " >&6; }
++if ${ac_cv_build+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_build_alias=$build_alias
++test "x$ac_build_alias" = x &&
++  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
++test "x$ac_build_alias" = x &&
++  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
++ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
++  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++$as_echo "$ac_cv_build" >&6; }
++case $ac_cv_build in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
++esac
++build=$ac_cv_build
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_build
++shift
++build_cpu=$1
++build_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++build_os=$*
++IFS=$ac_save_IFS
++case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++$as_echo_n "checking host system type... " >&6; }
++if ${ac_cv_host+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "x$host_alias" = x; then
++  ac_cv_host=$ac_cv_build
++else
++  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
++    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++$as_echo "$ac_cv_host" >&6; }
++case $ac_cv_host in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
++esac
++host=$ac_cv_host
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_host
++shift
++host_cpu=$1
++host_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++host_os=$*
++IFS=$ac_save_IFS
++case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
++
++
++# Backslashify metacharacters that are still active within
++# double-quoted strings.
++sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
++
++# Same as above, but do not quote variable references.
++double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution to delay expansion of an escaped shell variable in a
++# double_quote_subst'ed string.
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++
++# Sed substitution to delay expansion of an escaped single quote.
++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
++
++# Sed substitution to avoid accidental globbing in evaled expressions
++no_glob_subst='s/\*/\\\*/g'
++
++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
++$as_echo_n "checking how to print strings... " >&6; }
++# Test print first, because it will be a builtin if present.
++if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
++   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='print -r --'
++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='printf %s\n'
++else
++  # Use this function as a fallback that always works.
++  func_fallback_echo ()
++  {
++    eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++  }
++  ECHO='func_fallback_echo'
++fi
++
++# func_echo_all arg...
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO ""
++}
++
++case $ECHO in
++  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
++$as_echo "printf" >&6; } ;;
++  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
++$as_echo "print -r" >&6; } ;;
++  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
++$as_echo "cat" >&6; } ;;
++esac
++
++
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++test -z "$SED" && SED=sed
++Xsed="$SED -e 1s/^X//"
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
++$as_echo_n "checking for fgrep... " >&6; }
++if ${ac_cv_path_FGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
++   then ac_cv_path_FGREP="$GREP -F"
++   else
++     if test -z "$FGREP"; then
++  ac_path_FGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in fgrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_FGREP" || continue
++# Check for GNU ac_path_FGREP and select it if it is found.
++  # Check for GNU $ac_path_FGREP
++case `"$ac_path_FGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'FGREP' >> "conftest.nl"
++    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_FGREP="$ac_path_FGREP"
++      ac_path_FGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_FGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_FGREP"; then
++    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_FGREP=$FGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
++$as_echo "$ac_cv_path_FGREP" >&6; }
++ FGREP="$ac_cv_path_FGREP"
++ 
++
++test -z "$GREP" && GREP=grep
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
++if ${lt_cv_path_NM+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
++$as_echo "$lt_cv_path_NM" >&6; }
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in dumpbin "link -dump"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DUMPBIN"; then
++  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DUMPBIN=$ac_cv_prog_DUMPBIN
++if test -n "$DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
++$as_echo "$DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$DUMPBIN" && break
++  done
++fi
++if test -z "$DUMPBIN"; then
++  ac_ct_DUMPBIN=$DUMPBIN
++  for ac_prog in dumpbin "link -dump"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DUMPBIN"; then
++  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
++if test -n "$ac_ct_DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
++$as_echo "$ac_ct_DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_DUMPBIN" && break
++done
++
++  if test "x$ac_ct_DUMPBIN" = x; then
++    DUMPBIN=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DUMPBIN=$ac_ct_DUMPBIN
++  fi
++fi
++
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
++$as_echo_n "checking the name lister ($NM) interface... " >&6; }
++if ${lt_cv_nm_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
++  cat conftest.out >&5
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
++$as_echo "$lt_cv_nm_interface" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++$as_echo_n "checking whether ln -s works... " >&6; }
++LN_S=$as_ln_s
++if test "$LN_S" = "ln -s"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++$as_echo "no, using $LN_S" >&6; }
++fi
++
++# find the maximum length of command line arguments
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
++$as_echo_n "checking the maximum length of command line arguments... " >&6; }
++if ${lt_cv_sys_max_cmd_len+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++    i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[        ]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++
++fi
++
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
++$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
++$as_echo "none" >&6; }
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++
++    
++    
++    
++
++
++: ${CP="cp -f"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  lt_unset=unset
++else
++  lt_unset=false
++fi
++
++    
++    
++    
++
++# test EBCDIC or ASCII
++case `echo X|tr X '\101'` in
++ A) # ASCII based system
++    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
++  lt_SP2NL='tr \040 \012'
++  lt_NL2SP='tr \015\012 \040\040'
++  ;;
++ *) # EBCDIC based system
++  lt_SP2NL='tr \100 \n'
++  lt_NL2SP='tr \r\n \100\100'
++  ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
++$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
++if ${lt_cv_to_host_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
++        ;;
++    esac
++    ;;
++  *-*-cygwin* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_noop
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
++        ;;
++    esac
++    ;;
++  * ) # unhandled hosts (and "normal" native builds)
++    lt_cv_to_host_file_cmd=func_convert_file_noop
++    ;;
++esac
++
++fi
++
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
++$as_echo "$lt_cv_to_host_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
++$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
++if ${lt_cv_to_tool_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  #assume ordinary cross tools, or native build.
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
++        ;;
++    esac
++    ;;
++esac
++
++fi
++
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
++$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
++$as_echo_n "checking for $LD option to reload object files... " >&6; }
++if ${lt_cv_ld_reload_flag+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_reload_flag='-r'
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
++$as_echo "$lt_cv_ld_reload_flag" >&6; }
++reload_flag=$lt_cv_ld_reload_flag
++case $reload_flag in
++"" | " "*) ;;
++*) reload_flag=" $reload_flag" ;;
++esac
++reload_cmds='$LD$reload_flag -o $output$reload_objs'
++case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    if test yes != "$GCC"; then
++      reload_cmds=false
++    fi
++    ;;
++  darwin*)
++    if test yes = "$GCC"; then
++      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++    else
++      reload_cmds='$LD$reload_flag -o $output$reload_objs'
++    fi
++    ;;
++esac
++
++    
++    
++    
++
++    
++    
++    
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
++set dummy ${ac_tool_prefix}objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OBJDUMP"; then
++  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OBJDUMP=$ac_cv_prog_OBJDUMP
++if test -n "$OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
++$as_echo "$OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OBJDUMP"; then
++  ac_ct_OBJDUMP=$OBJDUMP
++  # Extract the first word of "objdump", so it can be a program name with args.
++set dummy objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OBJDUMP"; then
++  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OBJDUMP="objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
++if test -n "$ac_ct_OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
++$as_echo "$ac_ct_OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OBJDUMP" = x; then
++    OBJDUMP="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OBJDUMP=$ac_ct_OBJDUMP
++  fi
++else
++  OBJDUMP="$ac_cv_prog_OBJDUMP"
++fi
++
++test -z "$OBJDUMP" && OBJDUMP=objdump
++
++    
++    
++    
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
++$as_echo_n "checking how to recognize dependent libraries... " >&6; }
++if ${lt_cv_deplibs_check_method+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_deplibs_check_method='unknown'
++# Need to set the preceding variable on all platforms that support
++# interlibrary dependencies.
++# 'none' -- dependencies not supported.
++# 'unknown' -- same as none, but documents that we really don't know.
++# 'pass_all' -- all dependencies passed with no checks.
++# 'test_compile' -- check by making test program.
++# 'file_magic [[regex]]' -- check by looking for files in library path
++# that responds to the $file_magic_cmd with a given extended regex.
++# If you have 'file' or equivalent on your system and you're not sure
++# whether 'pass_all' will *always* work, you probably want this one.
++
++case $host_os in
++aix[4-9]*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++beos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++bsdi[45]*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
++  lt_cv_file_magic_cmd='/usr/bin/file -L'
++  lt_cv_file_magic_test_file=/shlib/libc.so
++  ;;
++
++cygwin*)
++  # func_win32_libid is a shell function defined in ltmain.sh
++  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++  lt_cv_file_magic_cmd='func_win32_libid'
++  ;;
++
++mingw* | pw32*)
++  # Base MSYS/MinGW do not provide the 'file' command needed by
++  # func_win32_libid shell function, so use a weaker test based on 'objdump',
++  # unless we find 'file', for example because we are cross-compiling.
++  if ( file / ) >/dev/null 2>&1; then
++    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++    lt_cv_file_magic_cmd='func_win32_libid'
++  else
++    # Keep this pattern in sync with the one in func_win32_libid.
++    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
++    lt_cv_file_magic_cmd='$OBJDUMP -f'
++  fi
++  ;;
++
++cegcc*)
++  # use the weaker test based on 'objdump'. See mingw*.
++  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
++  lt_cv_file_magic_cmd='$OBJDUMP -f'
++  ;;
++
++darwin* | rhapsody*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++freebsd* | dragonfly*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    case $host_cpu in
++    i*86 )
++      # Not sure whether the presence of OpenBSD here was a mistake.
++      # Let's accept both of them until this is cleared up.
++      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
++      lt_cv_file_magic_cmd=/usr/bin/file
++      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
++      ;;
++    esac
++  else
++    lt_cv_deplibs_check_method=pass_all
++  fi
++  ;;
++
++haiku*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++hpux10.20* | hpux11*)
++  lt_cv_file_magic_cmd=/usr/bin/file
++  case $host_cpu in
++  ia64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
++    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
++    ;;
++  hppa*64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
++    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
++    ;;
++  *)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
++    lt_cv_file_magic_test_file=/usr/lib/libc.sl
++    ;;
++  esac
++  ;;
++
++interix[3-9]*)
++  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
++  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $LD in
++  *-32|*"-32 ") libmagic=32-bit;;
++  *-n32|*"-n32 ") libmagic=N32;;
++  *-64|*"-64 ") libmagic=64-bit;;
++  *) libmagic=never-match;;
++  esac
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++netbsd*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
++  fi
++  ;;
++
++newos6*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
++  lt_cv_file_magic_cmd=/usr/bin/file
++  lt_cv_file_magic_test_file=/usr/lib/libnls.so
++  ;;
++
++*nto* | *qnx*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++openbsd* | bitrig*)
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  fi
++  ;;
++
++osf3* | osf4* | osf5*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++rdos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++solaris*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv4 | sysv4.3*)
++  case $host_vendor in
++  motorola)
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
++    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
++    ;;
++  ncr)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  sequent)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
++    ;;
++  sni)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
++    lt_cv_file_magic_test_file=/lib/libc.so
++    ;;
++  siemens)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  pc)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  esac
++  ;;
++
++tpf*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++os2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
++$as_echo "$lt_cv_deplibs_check_method" >&6; }
++
++file_magic_glob=
++want_nocaseglob=no
++if test "$build" = "$host"; then
++  case $host_os in
++  mingw* | pw32*)
++    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
++      want_nocaseglob=yes
++    else
++      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
++    fi
++    ;;
++  esac
++fi
++
++file_magic_cmd=$lt_cv_file_magic_cmd
++deplibs_check_method=$lt_cv_deplibs_check_method
++test -z "$deplibs_check_method" && deplibs_check_method=unknown
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DLLTOOL"; then
++  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DLLTOOL=$ac_cv_prog_DLLTOOL
++if test -n "$DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
++$as_echo "$DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DLLTOOL"; then
++  ac_ct_DLLTOOL=$DLLTOOL
++  # Extract the first word of "dlltool", so it can be a program name with args.
++set dummy dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DLLTOOL"; then
++  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
++if test -n "$ac_ct_DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
++$as_echo "$ac_ct_DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DLLTOOL" = x; then
++    DLLTOOL="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DLLTOOL=$ac_ct_DLLTOOL
++  fi
++else
++  DLLTOOL="$ac_cv_prog_DLLTOOL"
++fi
++
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++
++    
++    
++    
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
++$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
++if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_sharedlib_from_linklib_cmd='unknown'
++
++case $host_os in
++cygwin* | mingw* | pw32* | cegcc*)
++  # two different shell functions defined in ltmain.sh;
++  # decide which one to use based on capabilities of $DLLTOOL
++  case `$DLLTOOL --help 2>&1` in
++  *--identify-strict*)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
++    ;;
++  *)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
++    ;;
++  esac
++  ;;
++*)
++  # fallback: assume linklib IS sharedlib
++  lt_cv_sharedlib_from_linklib_cmd=$ECHO
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
++$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
++sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
++test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
++
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++: ${AR_FLAGS=cru}
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
++$as_echo_n "checking for archiver @FILE support... " >&6; }
++if ${lt_cv_ar_at_file+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ar_at_file=no
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  echo conftest.$ac_objext > conftest.lst
++      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -eq "$ac_status"; then
++      # Ensure the archiver fails upon bogus file names.
++      rm -f conftest.$ac_objext libconftest.a
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -ne "$ac_status"; then
++          lt_cv_ar_at_file=@
++        fi
++      fi
++      rm -f conftest.* libconftest.a
++     
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
++$as_echo "$lt_cv_ar_at_file" >&6; }
++
++if test no = "$lt_cv_ar_at_file"; then
++  archiver_list_spec=
++else
++  archiver_list_spec=$lt_cv_ar_at_file
++fi
++
++    
++    
++    
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++test -z "$STRIP" && STRIP=:
++
++    
++    
++    
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
++set dummy ${ac_tool_prefix}ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$RANLIB"; then
++  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++RANLIB=$ac_cv_prog_RANLIB
++if test -n "$RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
++$as_echo "$RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_RANLIB"; then
++  ac_ct_RANLIB=$RANLIB
++  # Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_RANLIB"; then
++  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_RANLIB="ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
++if test -n "$ac_ct_RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
++$as_echo "$ac_ct_RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_RANLIB" = x; then
++    RANLIB=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    RANLIB=$ac_ct_RANLIB
++  fi
++else
++  RANLIB="$ac_cv_prog_RANLIB"
++fi
++
++test -z "$RANLIB" && RANLIB=:
++
++    
++    
++    
++
++
++# Determine commands to create old-style static archives.
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
++old_postinstall_cmds='chmod 644 $oldlib'
++old_postuninstall_cmds=
++
++if test -n "$RANLIB"; then
++  case $host_os in
++  bitrig* | openbsd*)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
++    ;;
++  *)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
++    ;;
++  esac
++  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
++fi
++
++case $host_os in
++  darwin*)
++    lock_old_archive_extraction=yes ;;
++  *)
++    lock_old_archive_extraction=no ;;
++esac
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++# Check for command to grab the raw symbol name followed by C symbol from nm.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
++if ${lt_cv_sys_global_symbol_pipe+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++# These are sane defaults that work on at least a few old systems.
++# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
++
++# Character class describing NM global symbol codes.
++symcode='[BCDEGRST]'
++
++# Regexp to match symbols that can be accessed directly from C.
++sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
++
++# Define system-specific variables.
++case $host_os in
++aix*)
++  symcode='[BCDT]'
++  ;;
++cygwin* | mingw* | pw32* | cegcc*)
++  symcode='[ABCDGISTW]'
++  ;;
++hpux*)
++  if test ia64 = "$host_cpu"; then
++    symcode='[ABCDEGRST]'
++  fi
++  ;;
++irix* | nonstopux*)
++  symcode='[BCDEGRST]'
++  ;;
++osf*)
++  symcode='[BCDEGQRST]'
++  ;;
++solaris*)
++  symcode='[BDRT]'
++  ;;
++sco3.2v5*)
++  symcode='[DT]'
++  ;;
++sysv4.2uw2*)
++  symcode='[DT]'
++  ;;
++sysv5* | sco5v6* | unixware* | OpenUNIX*)
++  symcode='[ABDT]'
++  ;;
++sysv4)
++  symcode='[DFNSTU]'
++  ;;
++esac
++
++# If we're using GNU nm, then use its standard symbol codes.
++case `$NM -V 2>&1` in
++*GNU* | *'with BFD'*)
++  symcode='[ABCDGIRSTW]' ;;
++esac
++
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  # Gets list of data symbols to import.
++  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
++  # Adjust the below global symbol transforms to fixup imported variables.
++  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
++  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
++  lt_c_name_lib_hook="\
++  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
++  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
++else
++  # Disable hooks by default.
++  lt_cv_sys_global_symbol_to_import=
++  lt_cdecl_hook=
++  lt_c_name_hook=
++  lt_c_name_lib_hook=
++fi
++
++# Transform an extracted symbol line into a proper C declaration.
++# Some systems (esp. on ia64) link data and code symbols differently,
++# so use this general approach.
++lt_cv_sys_global_symbol_to_cdecl="sed -n"\
++$lt_cdecl_hook\
++" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
++
++# Transform an extracted symbol line into symbol name and symbol address
++lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
++$lt_c_name_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
++
++# Transform an extracted symbol line into symbol name with lib prefix and
++# symbol address.
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
++$lt_c_name_lib_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
++
++# Handle CRLF in mingw tool chain
++opt_cr=
++case $build_os in
++mingw*)
++  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
++  ;;
++esac
++
++# Try without a prefix underscore, then with it.
++for ac_symprfx in "" "_"; do
++
++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
++  symxfrm="\\1 $ac_symprfx\\2 \\2"
++
++  # Write the raw and C identifiers.
++  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++    # Fake it for dumpbin and say T for any non-static function,
++    # D for any global variable and I for any imported variable.
++    # Also find C++ and __fastcall symbols from MSVC++,
++    # which start with @ or ?.
++    lt_cv_sys_global_symbol_pipe="$AWK '"\
++"     {last_section=section; section=\$ 3};"\
++"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
++"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
++"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
++"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
++"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
++"     \$ 0!~/External *\|/{next};"\
++"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
++"     {if(hide[section]) next};"\
++"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
++"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
++"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
++"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
++"     ' prfx=^$ac_symprfx"
++  else
++    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[    ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
++  fi
++  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
++
++  # Check to see that the pipe works correctly.
++  pipe_works=no
++
++  rm -f conftest*
++  cat > conftest.$ac_ext <<_LT_EOF
++#ifdef __cplusplus
++extern "C" {
++#endif
++char nm_test_var;
++void nm_test_func(void);
++void nm_test_func(void){}
++#ifdef __cplusplus
++}
++#endif
++int main(){nm_test_var='a';nm_test_func();return(0);}
++_LT_EOF
++
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    # Now try to grab the symbols.
++    nlist=conftest.nm
++    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
++  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "$nlist"; then
++      # Try sorting and uniquifying the output.
++      if sort "$nlist" | uniq > "$nlist"T; then
++      mv -f "$nlist"T "$nlist"
++      else
++      rm -f "$nlist"T
++      fi
++
++      # Make sure that we snagged all the symbols we need.
++      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
++      if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
++        cat <<_LT_EOF > conftest.$ac_ext
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT@&t@_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT@&t@_DLSYM_CONST
++#else
++# define LT@&t@_DLSYM_CONST const
++#endif
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++_LT_EOF
++        # Now generate the symbol file.
++        eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
++
++        cat <<_LT_EOF >> conftest.$ac_ext
++
++/* The mapping between symbol names and symbols.  */
++LT@&t@_DLSYM_CONST struct {
++  const char *name;
++  void       *address;
++}
++lt__PROGRAM__LTX_preloaded_symbols[] =
++{
++  { "@PROGRAM@", (void *) 0 },
++_LT_EOF
++        $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
++        cat <<\_LT_EOF >> conftest.$ac_ext
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt__PROGRAM__LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++_LT_EOF
++        # Now try linking the two files.
++        mv conftest.$ac_objext conftstm.$ac_objext
++        lt_globsym_save_LIBS=$LIBS
++        lt_globsym_save_CFLAGS=$CFLAGS
++        LIBS=conftstm.$ac_objext
++        CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s conftest$ac_exeext; then
++          pipe_works=yes
++        fi
++        LIBS=$lt_globsym_save_LIBS
++        CFLAGS=$lt_globsym_save_CFLAGS
++      else
++        echo "cannot find nm_test_func in $nlist" >&5
++      fi
++      else
++      echo "cannot find nm_test_var in $nlist" >&5
++      fi
++    else
++      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
++    fi
++  else
++    echo "$progname: failed program was:" >&5
++    cat conftest.$ac_ext >&5
++  fi
++  rm -rf conftest* conftst*
++
++  # Do not use the global_symbol_pipe unless it works.
++  if test yes = "$pipe_works"; then
++    break
++  else
++    lt_cv_sys_global_symbol_pipe=
++  fi
++done
++
++fi
++
++if test -z "$lt_cv_sys_global_symbol_pipe"; then
++  lt_cv_sys_global_symbol_to_cdecl=
++fi
++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
++$as_echo "failed" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
++$as_echo "ok" >&6; }
++fi
++
++# Response file support.
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  nm_file_list_spec='@'
++elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
++  nm_file_list_spec='@'
++fi
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
++$as_echo_n "checking for sysroot... " >&6; }
++
++@%:@ Check whether --with-sysroot was given.
++if test "${with_sysroot+set}" = set; then :
++  withval=$with_sysroot; 
++else
++  with_sysroot=no
++fi
++
++
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
++$as_echo "$with_sysroot" >&6; }
++   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
++   ;;
++esac
++
++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
++$as_echo "${lt_sysroot:-no}" >&6; }
++
++    
++    
++    
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
++$as_echo_n "checking for a working dd... " >&6; }
++if ${ac_cv_path_lt_DD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++: ${lt_DD:=$DD}
++if test -z "$lt_DD"; then
++  ac_path_lt_DD_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in dd; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_lt_DD" || continue
++if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
++fi
++      $ac_path_lt_DD_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_lt_DD"; then
++    :
++  fi
++else
++  ac_cv_path_lt_DD=$lt_DD
++fi
++
++rm -f conftest.i conftest2.i conftest.out
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
++$as_echo "$ac_cv_path_lt_DD" >&6; }
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
++$as_echo_n "checking how to truncate binary pipes... " >&6; }
++if ${lt_cv_truncate_bin+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++lt_cv_truncate_bin=
++if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
++fi
++rm -f conftest.i conftest2.i conftest.out
++test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
++$as_echo "$lt_cv_truncate_bin" >&6; }
++
++    
++    
++    
++
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++@%:@ Check whether --enable-libtool-lock was given.
++if test "${enable_libtool_lock+set}" = set; then :
++  enableval=$enable_libtool_lock; 
++fi
++
++test no = "$enable_libtool_lock" || enable_libtool_lock=yes
++
++# Some flags need to be propagated to the compiler or linker for good
++# libtool support.
++case $host in
++ia64-*-hpux*)
++  # Find out what ABI is being produced by ac_compile, and set mode
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.$ac_objext` in
++      *ELF-32*)
++      HPUX_IA64_MODE=32
++      ;;
++      *ELF-64*)
++      HPUX_IA64_MODE=64
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++*-*-irix6*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    if test yes = "$lt_cv_prog_gnu_ld"; then
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -melf32bsmip"
++        ;;
++      *N32*)
++        LD="${LD-ld} -melf32bmipn32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -melf64bmip"
++      ;;
++      esac
++    else
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -32"
++        ;;
++      *N32*)
++        LD="${LD-ld} -n32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -64"
++        ;;
++      esac
++    fi
++  fi
++  rm -rf conftest*
++  ;;
++
++mips64*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    emul=elf
++    case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++      emul="${emul}32"
++      ;;
++      *64-bit*)
++      emul="${emul}64"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *MSB*)
++      emul="${emul}btsmip"
++      ;;
++      *LSB*)
++      emul="${emul}ltsmip"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *N32*)
++      emul="${emul}n32"
++      ;;
++    esac
++    LD="${LD-ld} -m $emul"
++  fi
++  rm -rf conftest*
++  ;;
++
++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
++s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.  Note that the listed cases only cover the
++  # situations where additional linker options are needed (such as when
++  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
++  # vice versa); the common cases where no linker options are needed do
++  # not appear in the list.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++      *32-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_i386_fbsd"
++          ;;
++        x86_64-*linux*)
++          case `/usr/bin/file conftest.o` in
++            *x86-64*)
++              LD="${LD-ld} -m elf32_x86_64"
++              ;;
++            *)
++              LD="${LD-ld} -m elf_i386"
++              ;;
++          esac
++          ;;
++        powerpc64le-*linux*)
++          LD="${LD-ld} -m elf32lppclinux"
++          ;;
++        powerpc64-*linux*)
++          LD="${LD-ld} -m elf32ppclinux"
++          ;;
++        s390x-*linux*)
++          LD="${LD-ld} -m elf_s390"
++          ;;
++        sparc64-*linux*)
++          LD="${LD-ld} -m elf32_sparc"
++          ;;
++      esac
++      ;;
++      *64-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_x86_64_fbsd"
++          ;;
++        x86_64-*linux*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        powerpcle-*linux*)
++          LD="${LD-ld} -m elf64lppc"
++          ;;
++        powerpc-*linux*)
++          LD="${LD-ld} -m elf64ppc"
++          ;;
++        s390*-*linux*|s390*-*tpf*)
++          LD="${LD-ld} -m elf64_s390"
++          ;;
++        sparc*-*linux*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++
++*-*-sco3.2v5*)
++  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
++  SAVE_CFLAGS=$CFLAGS
++  CFLAGS="$CFLAGS -belf"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
++$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
++if ${lt_cv_cc_needs_belf+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_cc_needs_belf=yes
++else
++  lt_cv_cc_needs_belf=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
++$as_echo "$lt_cv_cc_needs_belf" >&6; }
++  if test yes != "$lt_cv_cc_needs_belf"; then
++    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
++    CFLAGS=$SAVE_CFLAGS
++  fi
++  ;;
++*-*solaris*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++    *64-bit*)
++      case $lt_cv_prog_gnu_ld in
++      yes*)
++        case $host in
++        i?86-*-solaris*|x86_64-*-solaris*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        sparc*-*-solaris*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++        esac
++        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
++        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
++          LD=${LD-ld}_sol2
++        fi
++        ;;
++      *)
++      if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
++        LD="${LD-ld} -64"
++      fi
++      ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++esac
++
++need_locks=$enable_libtool_lock
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
++set dummy ${ac_tool_prefix}mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$MANIFEST_TOOL"; then
++  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
++if test -n "$MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
++$as_echo "$MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
++  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
++  # Extract the first word of "mt", so it can be a program name with args.
++set dummy mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_MANIFEST_TOOL"; then
++  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
++if test -n "$ac_ct_MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
++$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_MANIFEST_TOOL" = x; then
++    MANIFEST_TOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
++  fi
++else
++  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
++fi
++
++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
++$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
++if ${lt_cv_path_mainfest_tool+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_path_mainfest_tool=no
++  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
++  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
++  cat conftest.err >&5
++  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
++    lt_cv_path_mainfest_tool=yes
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
++$as_echo "$lt_cv_path_mainfest_tool" >&6; }
++if test yes != "$lt_cv_path_mainfest_tool"; then
++  MANIFEST_TOOL=:
++fi
++
++    
++    
++    
++
++
++  case $host_os in
++    rhapsody* | darwin*)
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DSYMUTIL"; then
++  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DSYMUTIL=$ac_cv_prog_DSYMUTIL
++if test -n "$DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
++$as_echo "$DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DSYMUTIL"; then
++  ac_ct_DSYMUTIL=$DSYMUTIL
++  # Extract the first word of "dsymutil", so it can be a program name with args.
++set dummy dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DSYMUTIL"; then
++  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
++if test -n "$ac_ct_DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
++$as_echo "$ac_ct_DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DSYMUTIL" = x; then
++    DSYMUTIL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DSYMUTIL=$ac_ct_DSYMUTIL
++  fi
++else
++  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
++set dummy ${ac_tool_prefix}nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NMEDIT"; then
++  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++NMEDIT=$ac_cv_prog_NMEDIT
++if test -n "$NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
++$as_echo "$NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_NMEDIT"; then
++  ac_ct_NMEDIT=$NMEDIT
++  # Extract the first word of "nmedit", so it can be a program name with args.
++set dummy nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_NMEDIT"; then
++  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_NMEDIT="nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
++if test -n "$ac_ct_NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
++$as_echo "$ac_ct_NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_NMEDIT" = x; then
++    NMEDIT=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    NMEDIT=$ac_ct_NMEDIT
++  fi
++else
++  NMEDIT="$ac_cv_prog_NMEDIT"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
++set dummy ${ac_tool_prefix}lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LIPO"; then
++  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LIPO=$ac_cv_prog_LIPO
++if test -n "$LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
++$as_echo "$LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_LIPO"; then
++  ac_ct_LIPO=$LIPO
++  # Extract the first word of "lipo", so it can be a program name with args.
++set dummy lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_LIPO"; then
++  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_LIPO="lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
++if test -n "$ac_ct_LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
++$as_echo "$ac_ct_LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_LIPO" = x; then
++    LIPO=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    LIPO=$ac_ct_LIPO
++  fi
++else
++  LIPO="$ac_cv_prog_LIPO"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL"; then
++  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL=$ac_cv_prog_OTOOL
++if test -n "$OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
++$as_echo "$OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL"; then
++  ac_ct_OTOOL=$OTOOL
++  # Extract the first word of "otool", so it can be a program name with args.
++set dummy otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL"; then
++  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL="otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
++if test -n "$ac_ct_OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
++$as_echo "$ac_ct_OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL" = x; then
++    OTOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL=$ac_ct_OTOOL
++  fi
++else
++  OTOOL="$ac_cv_prog_OTOOL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL64"; then
++  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL64=$ac_cv_prog_OTOOL64
++if test -n "$OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
++$as_echo "$OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL64"; then
++  ac_ct_OTOOL64=$OTOOL64
++  # Extract the first word of "otool64", so it can be a program name with args.
++set dummy otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL64"; then
++  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL64="otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
++if test -n "$ac_ct_OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
++$as_echo "$ac_ct_OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL64" = x; then
++    OTOOL64=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL64=$ac_ct_OTOOL64
++  fi
++else
++  OTOOL64="$ac_cv_prog_OTOOL64"
++fi
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++    
++    
++    
++    
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
++$as_echo_n "checking for -single_module linker flag... " >&6; }
++if ${lt_cv_apple_cc_single_mod+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_apple_cc_single_mod=no
++      if test -z "$LT_MULTI_MODULE"; then
++      # By default we will add the -single_module flag. You can override
++      # by either setting the environment variable LT_MULTI_MODULE
++      # non-empty at configure time, or by adding -multi_module to the
++      # link flags.
++      rm -rf libconftest.dylib*
++      echo "int foo(void){return 1;}" > conftest.c
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++-dynamiclib -Wl,-single_module conftest.c" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++        -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
++        _lt_result=$?
++      # If there is a non-empty error log, and "single_module"
++      # appears in it, assume the flag caused a linker warning
++        if test -s conftest.err && $GREP single_module conftest.err; then
++        cat conftest.err >&5
++      # Otherwise, if the output was created with a 0 exit code from
++      # the compiler, it worked.
++      elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
++        lt_cv_apple_cc_single_mod=yes
++      else
++        cat conftest.err >&5
++      fi
++      rm -rf libconftest.dylib*
++      rm -f conftest.*
++      fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
++$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
++if ${lt_cv_ld_exported_symbols_list+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_exported_symbols_list=no
++      save_LDFLAGS=$LDFLAGS
++      echo "_main" > conftest.sym
++      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_ld_exported_symbols_list=yes
++else
++  lt_cv_ld_exported_symbols_list=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++      LDFLAGS=$save_LDFLAGS
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
++$as_echo_n "checking for -force_load linker flag... " >&6; }
++if ${lt_cv_ld_force_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_force_load=no
++      cat > conftest.c << _LT_EOF
++int forced_loaded() { return 2;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
++      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
++      echo "$AR cru libconftest.a conftest.o" >&5
++      $AR cru libconftest.a conftest.o 2>&5
++      echo "$RANLIB libconftest.a" >&5
++      $RANLIB libconftest.a 2>&5
++      cat > conftest.c << _LT_EOF
++int main() { return 0;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
++      _lt_result=$?
++      if test -s conftest.err && $GREP force_load conftest.err; then
++      cat conftest.err >&5
++      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
++      lt_cv_ld_force_load=yes
++      else
++      cat conftest.err >&5
++      fi
++        rm -f conftest.err libconftest.a conftest conftest.c
++        rm -rf conftest.dSYM
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
++$as_echo "$lt_cv_ld_force_load" >&6; }
++    case $host_os in
++    rhapsody* | darwin1.[012])
++      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
++    darwin1.*)
++      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++    darwin*) # darwin 5.x on
++      # if running on 10.5 or later, the deployment target defaults
++      # to the OS version, if on x86, and 10.4, the deployment
++      # target defaults to 10.4. Don't you love it?
++      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
++      10.0,*86*-darwin8*|10.0,*-darwin[91]*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      10.[012][,.]*)
++        _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++      10.*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      esac
++    ;;
++  esac
++    if test yes = "$lt_cv_apple_cc_single_mod"; then
++      _lt_dar_single_mod='$single_module'
++    fi
++    if test yes = "$lt_cv_ld_exported_symbols_list"; then
++      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++    else
++      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
++    fi
++    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
++      _lt_dsymutil='~$DSYMUTIL $lib || :'
++    else
++      _lt_dsymutil=
++    fi
++    ;;
++  esac
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++for ac_header in dlfcn.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
++"
++if test "x$ac_cv_header_dlfcn_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DLFCN_H 1
++_ACEOF
++ 
++fi
++
++done
++
++
++
++
++
++# Set options
++@%:@ Check whether --enable-static was given.
++if test "${enable_static+set}" = set; then :
++  enableval=$enable_static; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_static=yes ;;
++    no) enable_static=no ;;
++    *)
++     enable_static=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_static=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_static=no
++fi
++
++
++    
++    
++    
++    
++
++
++
++
++        enable_dlopen=no
++  
++
++  enable_win32_dll=no
++  
++
++            @%:@ Check whether --enable-shared was given.
++if test "${enable_shared+set}" = set; then :
++  enableval=$enable_shared; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_shared=yes ;;
++    no) enable_shared=no ;;
++    *)
++      enable_shared=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_shared=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_shared=yes
++fi
++
++
++    
++    
++    
++    
++
++
++
++  
++  
++@%:@ Check whether --with-pic was given.
++if test "${with_pic+set}" = set; then :
++  withval=$with_pic; lt_p=${PACKAGE-default}
++    case $withval in
++    yes|no) pic_mode=$withval ;;
++    *)
++      pic_mode=default
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for lt_pkg in $withval; do
++      IFS=$lt_save_ifs
++      if test "X$lt_pkg" = "X$lt_p"; then
++        pic_mode=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  pic_mode=default
++fi
++
++
++
++    
++    
++    
++
++
++  @%:@ Check whether --enable-fast-install was given.
++if test "${enable_fast_install+set}" = set; then :
++  enableval=$enable_fast_install; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_fast_install=yes ;;
++    no) enable_fast_install=no ;;
++    *)
++      enable_fast_install=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_fast_install=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_fast_install=yes
++fi
++
++
++
++    
++    
++    
++
++
++  shared_archive_member_spec=
++case $host,$enable_shared in
++power*-*-aix[5-9]*,yes)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
++$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
++  
++@%:@ Check whether --with-aix-soname was given.
++if test "${with_aix_soname+set}" = set; then :
++  withval=$with_aix_soname; case $withval in
++    aix|svr4|both)
++      ;;
++    *)
++      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
++      ;;
++    esac
++    lt_cv_with_aix_soname=$with_aix_soname
++else
++  if ${lt_cv_with_aix_soname+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_with_aix_soname=aix
++fi
++
++    with_aix_soname=$lt_cv_with_aix_soname
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
++$as_echo "$with_aix_soname" >&6; }
++  if test aix != "$with_aix_soname"; then
++    # For the AIX way of multilib, we name the shared archive member
++    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
++    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
++    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
++    # the AIX toolchain works better with OBJECT_MODE set (default 32).
++    if test 64 = "${OBJECT_MODE-32}"; then
++      shared_archive_member_spec=shr_64
++    else
++      shared_archive_member_spec=shr
++    fi
++  fi
++  ;;
++*)
++  with_aix_soname=aix
++  ;;
++esac
++
++
++    
++    
++    
++
++
++  
++
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++test -z "$LN_S" && LN_S="ln -s"
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
++$as_echo_n "checking for objdir... " >&6; }
++if ${lt_cv_objdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  rm -f .libs 2>/dev/null
++mkdir .libs 2>/dev/null
++if test -d .libs; then
++  lt_cv_objdir=.libs
++else
++  # MS-DOS does not allow filenames that begin with a dot.
++  lt_cv_objdir=_libs
++fi
++rmdir .libs 2>/dev/null
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
++$as_echo "$lt_cv_objdir" >&6; }
++objdir=$lt_cv_objdir
++
++    
++    
++    
++
++cat >>confdefs.h <<_ACEOF
++@%:@define LT_OBJDIR "$lt_cv_objdir/"
++_ACEOF
++
++
++
++
++case $host_os in
++aix3*)
++  # AIX sometimes has problems with the GCC collect2 program.  For some
++  # reason, if we set the COLLECT_NAMES environment variable, the problems
++  # vanish in a puff of smoke.
++  if test set != "${COLLECT_NAMES+set}"; then
++    COLLECT_NAMES=
++    export COLLECT_NAMES
++  fi
++  ;;
++esac
++
++# Global variables:
++ofile=libtool
++can_build_shared=yes
++
++# All known linkers require a '.a' archive for static linking (except MSVC,
++# which needs '.lib').
++libext=a
++
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++old_CC=$CC
++old_CFLAGS=$CFLAGS
++
++# Set sane defaults for various variables
++test -z "$CC" && CC=cc
++test -z "$LTCC" && LTCC=$CC
++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
++test -z "$LD" && LD=ld
++test -z "$ac_objext" && ac_objext=o
++
++func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++# Only perform the check for file, if the check method requires it
++test -z "$MAGIC_CMD" && MAGIC_CMD=file
++case $deplibs_check_method in
++file_magic*)
++  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/${ac_tool_prefix}file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++    
++    
++    
++
++if test -z "$lt_cv_path_MAGIC_CMD"; then
++  if test -n "$ac_tool_prefix"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
++$as_echo_n "checking for file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  else
++    MAGIC_CMD=:
++  fi
++fi
++
++  fi
++  ;;
++esac
++
++# Use C for the default configuration in the libtool script
++
++lt_save_CC=$CC
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++# Source file extension for C test sources.
++ac_ext=c
++
++# Object file extension for compiled C test sources.
++objext=o
++objext=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="int some_variable = 0;"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='int main(){return(0);}'
++
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++# Save the default compiler, since it gets overwritten when the other
++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
++compiler_DEFAULT=$CC
++
++# save warnings/boilerplate of simple test code
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  
++lt_prog_compiler_no_builtin_flag=
++
++if test yes = "$GCC"; then
++  case $cc_basename in
++  nvcc*)
++    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
++  *)
++    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
++  esac
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_rtti_exceptions=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_rtti_exceptions=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
++    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
++else
++    :
++fi
++
++fi
++
++    
++    
++    
++
++
++  lt_prog_compiler_wl=
++lt_prog_compiler_pic=
++lt_prog_compiler_static=
++
++
++  if test yes = "$GCC"; then
++    lt_prog_compiler_wl='-Wl,'
++    lt_prog_compiler_static='-static'
++
++    case $host_os in
++      aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      ;;
++
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static=
++      ;;
++
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++      esac
++      ;;
++
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++
++    msdosdjgpp*)
++      # Just because we use GCC doesn't mean we suddenly get shared libraries
++      # on systems that don't support them.
++      lt_prog_compiler_can_build_shared=no
++      enable_shared=no
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic=-Kconform_pic
++      fi
++      ;;
++
++    *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++    esac
++
++    case $cc_basename in
++    nvcc*) # Cuda Compiler Driver 2.2
++      lt_prog_compiler_wl='-Xlinker '
++      if test -n "$lt_prog_compiler_pic"; then
++        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
++      fi
++      ;;
++    esac
++  else
++    # PORTME Check for flag to pass linker flags through the system compiler.
++    case $host_os in
++    aix*)
++      lt_prog_compiler_wl='-Wl,'
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      else
++      lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      case $cc_basename in
++      nagfor*)
++        # NAG Fortran compiler
++        lt_prog_compiler_wl='-Wl,-Wl,,'
++        lt_prog_compiler_pic='-PIC'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    hpux9* | hpux10* | hpux11*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
++      # not for PA HP-UX.
++      case $host_cpu in
++      hppa*64*|ia64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='+Z'
++      ;;
++      esac
++      # Is there a better lt_prog_compiler_static that works with the bundled CC?
++      lt_prog_compiler_static='$wl-a ${wl}archive'
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC (with -KPIC) is the default.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++      # old Intel for x86_64, which still supported -KPIC.
++      ecc*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # icc used to be incompatible with GCC.
++      # ICC 10 doesn't accept -KPIC any more.
++      icc* | ifort*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # Lahey Fortran 8.1.
++      lf95*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='--shared'
++      lt_prog_compiler_static='--static'
++      ;;
++      nagfor*)
++      # NAG Fortran compiler
++      lt_prog_compiler_wl='-Wl,-Wl,,'
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++      ;;
++      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
++        # Portland Group compilers (*not* the Pentium gcc compiler,
++      # which looks to be a dead project)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fpic'
++      lt_prog_compiler_static='-Bstatic'
++        ;;
++      ccc*)
++        lt_prog_compiler_wl='-Wl,'
++        # All Alpha code is PIC.
++        lt_prog_compiler_static='-non_shared'
++        ;;
++      xl* | bgxl* | bgf* | mpixl*)
++      # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-qpic'
++      lt_prog_compiler_static='-qstaticlink'
++      ;;
++      *)
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
++        # Sun Fortran 8.3 passes all unrecognized flags to the linker
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl=''
++        ;;
++      *Sun\ F* | *Sun*Fortran*)
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Qoption ld '
++        ;;
++      *Sun\ C*)
++        # Sun C 5.9
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Wl,'
++        ;;
++        *Intel*\ [CF]*Compiler*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fPIC'
++        lt_prog_compiler_static='-static'
++        ;;
++      *Portland\ Group*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fpic'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++      esac
++      ;;
++
++    newsos6)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    osf3* | osf4* | osf5*)
++      lt_prog_compiler_wl='-Wl,'
++      # All OSF/1 code is PIC.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    rdos*)
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    solaris*)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      case $cc_basename in
++      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
++      lt_prog_compiler_wl='-Qoption ld ';;
++      *)
++      lt_prog_compiler_wl='-Wl,';;
++      esac
++      ;;
++
++    sunos4*)
++      lt_prog_compiler_wl='-Qoption ld '
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4 | sysv4.2uw2* | sysv4.3*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic='-Kconform_pic'
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      ;;
++
++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    unicos*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_can_build_shared=no
++      ;;
++
++    uts4*)
++      lt_prog_compiler_pic='-pic'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *)
++      lt_prog_compiler_can_build_shared=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic=
++    ;;
++  *)
++    lt_prog_compiler_pic="$lt_prog_compiler_pic@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
++$as_echo "$lt_cv_prog_compiler_pic" >&6; }
++lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works"; then
++    case $lt_prog_compiler_pic in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
++     esac
++else
++    lt_prog_compiler_pic=
++     lt_prog_compiler_can_build_shared=no
++fi
++
++fi
++
++    
++    
++    
++
++
++
++    
++    
++    
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
++$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works"; then
++    :
++else
++    lt_prog_compiler_static=
++fi
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  runpath_var=
++  allow_undefined_flag=
++  always_export_symbols=no
++  archive_cmds=
++  archive_expsym_cmds=
++  compiler_needs_object=no
++  enable_shared_with_static_runtimes=no
++  export_dynamic_flag_spec=
++  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  hardcode_automatic=no
++  hardcode_direct=no
++  hardcode_direct_absolute=no
++  hardcode_libdir_flag_spec=
++  hardcode_libdir_separator=
++  hardcode_minus_L=no
++  hardcode_shlibpath_var=unsupported
++  inherit_rpath=no
++  link_all_deplibs=unknown
++  module_cmds=
++  module_expsym_cmds=
++  old_archive_from_new_cmds=
++  old_archive_from_expsyms_cmds=
++  thread_safe_flag_spec=
++  whole_archive_flag_spec=
++  # include_expsyms should be a list of space-separated symbols to be *always*
++  # included in the symbol list
++  include_expsyms=
++  # exclude_expsyms can be an extended regexp of symbols to exclude
++  # it will be wrapped by ' (' and ')$', so one must not match beginning or
++  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
++  # as well as any symbol that contains 'd'.
++  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
++  # platforms (ab)use it in PIC code, but their linkers get confused if
++  # the symbol is explicitly referenced.  Since portable code cannot
++  # rely on this symbol name, it's probably fine to never include it in
++  # preloaded symbol tables.
++  # Exclude shared library initialization/finalization symbols.
++  extract_expsyms_cmds=
++
++  case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    # FIXME: the MSVC++ port hasn't been tested in a loooong time
++    # When not using gcc, we currently assume that we are using
++    # Microsoft Visual C++.
++    if test yes != "$GCC"; then
++      with_gnu_ld=no
++    fi
++    ;;
++  interix*)
++    # we just hope/assume this is gcc and not c89 (= MSVC++)
++    with_gnu_ld=yes
++    ;;
++  openbsd* | bitrig*)
++    with_gnu_ld=no
++    ;;
++  esac
++
++  ld_shlibs=yes
++
++  # On some targets, GNU ld is compatible enough with the native linker
++  # that we're better off using the native interface for both.
++  lt_use_gnu_ld_interface=no
++  if test yes = "$with_gnu_ld"; then
++    case $host_os in
++      aix*)
++      # The AIX port of GNU ld has always aspired to compatibility
++      # with the native linker.  However, as the warning in the GNU ld
++      # block says, versions before 2.19.5* couldn't really create working
++      # shared libraries, regardless of the interface used.
++      case `$LD -v 2>&1` in
++        *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
++        *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
++        *\ \(GNU\ Binutils\)\ [3-9]*) ;;
++        *)
++          lt_use_gnu_ld_interface=yes
++          ;;
++      esac
++      ;;
++      *)
++      lt_use_gnu_ld_interface=yes
++      ;;
++    esac
++  fi
++
++  if test yes = "$lt_use_gnu_ld_interface"; then
++    # If archive_cmds runs LD, not CC, wlarc should be empty
++    wlarc='$wl'
++
++    # Set some defaults for GNU ld with shared library support. These
++    # are reset later if shared libraries are not supported. Putting them
++    # here allows them to be overridden if necessary.
++    runpath_var=LD_RUN_PATH
++    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++    export_dynamic_flag_spec='$wl--export-dynamic'
++    # ancient GNU ld didn't support --whole-archive et. al.
++    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
++      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++    else
++      whole_archive_flag_spec=
++    fi
++    supports_anon_versioning=no
++    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
++      *GNU\ gold*) supports_anon_versioning=yes ;;
++      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
++      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
++      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
++      *\ 2.11.*) ;; # other 2.11 versions
++      *) supports_anon_versioning=yes ;;
++    esac
++
++    # See if GNU ld supports shared libraries.
++    case $host_os in
++    aix[3-9]*)
++      # On AIX/PPC, the GNU linker is very broken
++      if test ia64 != "$host_cpu"; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: the GNU linker, at least up to release 2.19, is reported
++*** to be unable to reliably create shared libraries on AIX.
++*** Therefore, libtool is disabling shared libraries support.  If you
++*** really care for shared libraries, you may want to install binutils
++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
++*** You will then need to restart the configuration process.
++
++_LT_EOF
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      allow_undefined_flag=unsupported
++      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++      # support --undefined.  This deserves some investigation.  FIXME
++      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
++      # as there is no search path for DLLs.
++      hardcode_libdir_flag_spec='-L$libdir'
++      export_dynamic_flag_spec='$wl--export-all-symbols'
++      allow_undefined_flag=unsupported
++      always_export_symbols=no
++      enable_shared_with_static_runtimes=yes
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++
++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      # If the export-symbols file already is a .def file, use it as
++      # is; otherwise, prepend EXPORTS...
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++          cp $export_symbols $output_objdir/$soname.def;
++        else
++          echo EXPORTS > $output_objdir/$soname.def;
++          cat $export_symbols >> $output_objdir/$soname.def;
++        fi~
++        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    haiku*)
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      link_all_deplibs=yes
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    interix[3-9]*)
++      hardcode_direct=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      export_dynamic_flag_spec='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++
++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
++      tmp_diet=no
++      if test linux-dietlibc = "$host_os"; then
++      case $cc_basename in
++        diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
++      esac
++      fi
++      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
++       && test no = "$tmp_diet"
++      then
++      tmp_addflag=' $pic_flag'
++      tmp_sharedflag='-shared'
++      case $cc_basename,$host_cpu in
++        pgcc*)                                # Portland Group C compiler
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag'
++        ;;
++      pgf77* | pgf90* | pgf95* | pgfortran*)
++                                      # Portland Group f77 and f90 compilers
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag -Mnomain' ;;
++      ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
++        tmp_addflag=' -i_dynamic' ;;
++      efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
++        tmp_addflag=' -i_dynamic -nofor_main' ;;
++      ifc* | ifort*)                  # Intel Fortran compiler
++        tmp_addflag=' -nofor_main' ;;
++      lf95*)                          # Lahey Fortran 8.1
++        whole_archive_flag_spec=
++        tmp_sharedflag='--shared' ;;
++        nagfor*)                        # NAGFOR 5.3
++          tmp_sharedflag='-Wl,-shared' ;;
++      xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
++        tmp_sharedflag='-qmkshrobj'
++        tmp_addflag= ;;
++      nvcc*)  # Cuda Compiler Driver 2.2
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        ;;
++      esac
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ C*)                       # Sun C 5.9
++        whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        tmp_sharedflag='-G' ;;
++      *Sun\ F*)                       # Sun Fortran 8.3
++        tmp_sharedflag='-G' ;;
++      esac
++      archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++            echo "local: *; };" >> $output_objdir/$libname.ver~
++            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++        fi
++
++      case $cc_basename in
++      tcc*)
++        export_dynamic_flag_spec='-rdynamic'
++        ;;
++      xlf* | bgf* | bgxlf* | mpixlf*)
++        # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
++        whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
++        hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++        archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++              echo "local: *; };" >> $output_objdir/$libname.ver~
++              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
++        fi
++        ;;
++      esac
++      else
++        ld_shlibs=no
++      fi
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
++      wlarc=
++      else
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      fi
++      ;;
++
++    solaris*)
++      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: The releases 2.8.* of the GNU linker cannot reliably
++*** create shared libraries on Solaris systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.9.1 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
++      case `$LD -v 2>&1` in
++        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
++*** reliably create shared libraries on SCO systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      ;;
++      *)
++        # For security reasons, it is highly recommended that you always
++        # use absolute paths for naming shared libraries, and exclude the
++        # DT_RUNPATH tag from executables and libraries.  But doing so
++        # requires that you compile everything twice, which is a pain.
++        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++          hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++          archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++        else
++          ld_shlibs=no
++        fi
++      ;;
++      esac
++      ;;
++
++    sunos4*)
++      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      wlarc=
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++    esac
++
++    if test no = "$ld_shlibs"; then
++      runpath_var=
++      hardcode_libdir_flag_spec=
++      export_dynamic_flag_spec=
++      whole_archive_flag_spec=
++    fi
++  else
++    # PORTME fill in a description of your system's linker (not GNU ld)
++    case $host_os in
++    aix3*)
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
++      # Note: this linker hardcodes the directories in LIBPATH if there
++      # are no directories specified by -L.
++      hardcode_minus_L=yes
++      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
++      # Neither direct hardcoding nor static linking is supported with a
++      # broken collect2.
++      hardcode_direct=unsupported
++      fi
++      ;;
++
++    aix[4-9]*)
++      if test ia64 = "$host_cpu"; then
++      # On IA64, the linker does run time linking by default, so we don't
++      # have to do anything special.
++      aix_use_runtimelinking=no
++      exp_sym_flag='-Bexport'
++      no_entry_flag=
++      else
++      # If we're using GNU nm, then we don't want the "-C" option.
++      # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++      # Without the "-l" option, or with the "-B" option, AIX nm treats
++      # weak defined symbols like other global defined symbols, whereas
++      # GNU nm marks them as "W".
++      # While the 'weak' keyword is ignored in the Export File, we need
++      # it in the Import File for the 'aix-soname' feature, so we have
++      # to replace the "-B" option with "-P" for AIX nm.
++      if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++        export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++      else
++        export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++      fi
++      aix_use_runtimelinking=no
++
++      # Test if we are trying to use run time linking or normal
++      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++      # have runtime linking enabled, and use it for executables.
++      # For shared libraries, we enable/disable runtime linking
++      # depending on the kind of the shared library created -
++      # when "with_aix_soname,aix_use_runtimelinking" is:
++      # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "aix,yes"  lib.so          shared, rtl:yes, for executables
++      #            lib.a           static archive
++      # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++      #            lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a(lib.so.V) shared, rtl:no
++      # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a           static archive
++      case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++        for ld_flag in $LDFLAGS; do
++        if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
++          aix_use_runtimelinking=yes
++          break
++        fi
++        done
++        if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # With aix-soname=svr4, we create the lib.so.V shared archives only,
++          # so we don't have lib.a shared libs to link our executables.
++          # We have to force runtime linking in this case.
++          aix_use_runtimelinking=yes
++          LDFLAGS="$LDFLAGS -Wl,-brtl"
++        fi
++        ;;
++      esac
++
++      exp_sym_flag='-bexport'
++      no_entry_flag='-bnoentry'
++      fi
++
++      # When large executables or shared objects are built, AIX ld can
++      # have problems creating the table of contents.  If linking a library
++      # or program results in "error TOC overflow" add -mminimal-toc to
++      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++      archive_cmds=''
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      file_list_spec='$wl-f,'
++      case $with_aix_soname,$aix_use_runtimelinking in
++      aix,*) ;; # traditional, no import file
++      svr4,* | *,yes) # use import file
++      # The Import File defines what to hardcode.
++      hardcode_direct=no
++      hardcode_direct_absolute=no
++      ;;
++      esac
++
++      if test yes = "$GCC"; then
++      case $host_os in aix4.[012]|aix4.[012].*)
++      # We only want to do this on AIX 4.2 and lower, the check
++      # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++         strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++        # We have reworked collect2
++        :
++        else
++        # We have old collect2
++        hardcode_direct=unsupported
++        # It fails to find uninstalled libraries when the uninstalled
++        # path is not listed in the libpath.  Setting hardcode_minus_L
++        # to unsupported forces relinking
++        hardcode_minus_L=yes
++        hardcode_libdir_flag_spec='-L$libdir'
++        hardcode_libdir_separator=
++        fi
++        ;;
++      esac
++      shared_flag='-shared'
++      if test yes = "$aix_use_runtimelinking"; then
++        shared_flag="$shared_flag "'$wl-G'
++      fi
++      # Need to ensure runtime linking is disabled for the traditional
++      # shared library, or the linker may eventually find shared libraries
++      # /with/ Import File - we do not want to mix them.
++      shared_flag_aix='-shared'
++      shared_flag_svr4='-shared $wl-G'
++      else
++      # not using gcc
++      if test ia64 = "$host_cpu"; then
++      # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++      # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++      else
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag='$wl-G'
++        else
++          shared_flag='$wl-bM:SRE'
++        fi
++        shared_flag_aix='$wl-bM:SRE'
++        shared_flag_svr4='$wl-G'
++      fi
++      fi
++
++      export_dynamic_flag_spec='$wl-bexpall'
++      # It seems that -bexpall does not export symbols beginning with
++      # underscore (_), so it is better to generate a list of symbols to export.
++      always_export_symbols=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++      # Warning - without using the other runtime loading flags (-brtl),
++      # -berok will link without error, but may produce a broken library.
++      allow_undefined_flag='-berok'
++        # Determine the default libpath from the value encoded in an
++        # empty executable.
++        if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++      else
++      if test ia64 = "$host_cpu"; then
++        hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
++        allow_undefined_flag="-z nodefs"
++        archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++      else
++       # Determine the default libpath from the value encoded in an
++       # empty executable.
++       if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++       hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        # Warning - without using the other run time loading flags,
++        # -berok will link without error, but may produce a broken library.
++        no_undefined_flag=' $wl-bernotok'
++        allow_undefined_flag=' $wl-berok'
++        if test yes = "$with_gnu_ld"; then
++          # We only use this code for GNU lds that support --whole-archive.
++          whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
++        else
++          # Exported symbols can be pulled into shared objects from archives
++          whole_archive_flag_spec='$convenience'
++        fi
++        archive_cmds_need_lc=yes
++        archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++        # -brtl affects multiple linker settings, -berok does not and is overridden later
++        compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++        if test svr4 != "$with_aix_soname"; then
++          # This is similar to how AIX traditionally builds its shared libraries.
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++        fi
++        if test aix != "$with_aix_soname"; then
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++        else
++          # used by -dlpreopen to get the symbols
++          archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++        fi
++        archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
++      fi
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    bsdi[45]*)
++      export_dynamic_flag_spec=-rdynamic
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # When not using gcc, we currently assume that we are using
++      # Microsoft Visual C++.
++      # hardcode_libdir_flag_spec is actually meaningless, as there is
++      # no search path for DLLs.
++      case $cc_basename in
++      cl*)
++      # Native MSVC
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      file_list_spec='@'
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++            cp "$export_symbols" "$output_objdir/$soname.def";
++            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++          else
++            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++          fi~
++          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++          linknames='
++      # The linker will not automatically build a static lib if we build a DLL.
++      # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
++      enable_shared_with_static_runtimes=yes
++      exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
++      # Don't use ranlib
++      old_postinstall_cmds='chmod 644 $oldlib'
++      postlink_cmds='lt_outputfile="@OUTPUT@"~
++          lt_tool_outputfile="@TOOL_OUTPUT@"~
++          case $lt_outputfile in
++            *.exe|*.EXE) ;;
++            *)
++              lt_outputfile=$lt_outputfile.exe
++              lt_tool_outputfile=$lt_tool_outputfile.exe
++              ;;
++          esac~
++          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++            $RM "$lt_outputfile.manifest";
++          fi'
++      ;;
++      *)
++      # Assume MSVC wrapper
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
++      # The linker will automatically build a .lib file if we build a DLL.
++      old_archive_from_new_cmds='true'
++      # FIXME: Should let the user specify the lib program.
++      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
++      enable_shared_with_static_runtimes=yes
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      
++  
++  archive_cmds_need_lc=no
++  hardcode_direct=no
++  hardcode_automatic=yes
++  hardcode_shlibpath_var=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec=''
++  fi
++  link_all_deplibs=yes
++  allow_undefined_flag=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++    
++  else
++  ld_shlibs=no
++  fi
++
++      ;;
++
++    dgux*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
++    # support.  Future versions do this automatically, but an explicit c++rt0.o
++    # does not break anything, and helps significantly (at the cost of a little
++    # extra space).
++    freebsd2.2*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
++    freebsd2.*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
++    freebsd* | dragonfly*)
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    hpux9*)
++      if test yes = "$GCC"; then
++      archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      else
++      archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      fi
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      export_dynamic_flag_spec='$wl-E'
++      ;;
++
++    hpux10*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      export_dynamic_flag_spec='$wl-E'
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      fi
++      ;;
++
++    hpux11*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      else
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++      
++        # Older versions of the 11.00 compiler do not understand -b yet
++        # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
++$as_echo_n "checking if $CC understands -b... " >&6; }
++if ${lt_cv_prog_compiler__b+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler__b=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS -b"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler__b=yes
++       fi
++     else
++       lt_cv_prog_compiler__b=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
++$as_echo "$lt_cv_prog_compiler__b" >&6; }
++
++if test yes = "$lt_cv_prog_compiler__b"; then
++    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++else
++    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++fi
++
++        ;;
++      esac
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++
++      case $host_cpu in
++      hppa*64*|ia64*)
++        hardcode_direct=no
++        hardcode_shlibpath_var=no
++        ;;
++      *)
++        hardcode_direct=yes
++        hardcode_direct_absolute=yes
++        export_dynamic_flag_spec='$wl-E'
++
++        # hardcode_minus_L: Not really in the search PATH,
++        # but as the default location of the library.
++        hardcode_minus_L=yes
++        ;;
++      esac
++      fi
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      # Try to use the -exported_symbol ld option, if it does not
++      # work, assume that -exports_file does not work either and
++      # implicitly export all symbols.
++      # This should be the same for all languages, so no per-tag cache variable.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
++$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
++if ${lt_cv_irix_exported_symbol+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  save_LDFLAGS=$LDFLAGS
++         LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
++         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int foo (void) { return 0; }
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_irix_exported_symbol=yes
++else
++  lt_cv_irix_exported_symbol=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++           LDFLAGS=$save_LDFLAGS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
++$as_echo "$lt_cv_irix_exported_symbol" >&6; }
++      if test yes = "$lt_cv_irix_exported_symbol"; then
++          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
++      fi
++      else
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      inherit_rpath=yes
++      link_all_deplibs=yes
++      ;;
++
++    linux*)
++      case $cc_basename in
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      ld_shlibs=yes
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      ;;
++      esac
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
++      else
++      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    newsos6)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_shlibpath_var=no
++      ;;
++
++    *nto* | *qnx*)
++      ;;
++
++    openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      hardcode_direct_absolute=yes
++      if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++        export_dynamic_flag_spec='$wl-E'
++      else
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      fi
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    osf3*)
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      ;;
++
++    osf4* | osf5*)    # as osf3* with the addition of -msym flag
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
++          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
++
++      # Both c and cxx compiler support -rpath directly
++      hardcode_libdir_flag_spec='-rpath $libdir'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_separator=:
++      ;;
++
++    solaris*)
++      no_undefined_flag=' -z defs'
++      if test yes = "$GCC"; then
++      wlarc='$wl'
++      archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++      else
++      case `$CC -V 2>&1` in
++      *"Compilers 5.0"*)
++        wlarc=''
++        archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
++        ;;
++      *)
++        wlarc='$wl'
++        archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++        ;;
++      esac
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_shlibpath_var=no
++      case $host_os in
++      solaris2.[0-5] | solaris2.[0-5].*) ;;
++      *)
++      # The compiler driver will combine and reorder linker options,
++      # but understands '-z linker_flag'.  GCC discards it without '$wl',
++      # but is careful enough not to reorder.
++      # Supported since Solaris 2.6 (maybe 2.5.1?)
++      if test yes = "$GCC"; then
++        whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++      else
++        whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
++      fi
++      ;;
++      esac
++      link_all_deplibs=yes
++      ;;
++
++    sunos4*)
++      if test sequent = "$host_vendor"; then
++      # Use $CC to link under sequent, because it throws in some extra .o
++      # files that make .init and .fini sections work.
++      archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4)
++      case $host_vendor in
++      sni)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=yes # is this really true???
++      ;;
++      siemens)
++        ## LD is ld it makes a PLAMLIB
++        ## CC just makes a GrossModule.
++        archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
++        reload_cmds='$CC -r -o $output$reload_objs'
++        hardcode_direct=no
++        ;;
++      motorola)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=no #Motorola manual says yes, but my tests say they lie
++      ;;
++      esac
++      runpath_var='LD_RUN_PATH'
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4.3*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      export_dynamic_flag_spec='-Bexport'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      runpath_var=LD_RUN_PATH
++      hardcode_runpath_var=yes
++      ld_shlibs=yes
++      fi
++      ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag='$wl-z,text'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag='$wl-z,text'
++      allow_undefined_flag='$wl-z,nodefs'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-R,$libdir'
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      export_dynamic_flag_spec='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    uts4*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      ld_shlibs=no
++      ;;
++    esac
++
++    if test sni = "$host_vendor"; then
++      case $host in
++      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
++      export_dynamic_flag_spec='$wl-Blargedynsym'
++      ;;
++      esac
++    fi
++  fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
++$as_echo "$ld_shlibs" >&6; }
++test no = "$ld_shlibs" && can_build_shared=no
++
++with_gnu_ld=$with_gnu_ld
++
++
++    
++    
++    
++
++    
++    
++    
++
++    
++    
++    
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl
++        pic_flag=$lt_prog_compiler_pic
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag
++        allow_undefined_flag=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc=no
++        else
++          lt_cv_archive_cmds_need_lc=yes
++        fi
++        allow_undefined_flag=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
++      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
++      ;;
++    esac
++  fi
++  ;;
++esac
++
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++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++if test yes = "$GCC"; then
++  case $host_os in
++    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
++    *) lt_awk_arg='/^libraries:/' ;;
++  esac
++  case $host_os in
++    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
++    *) lt_sed_strip_eq='s|=/|/|g' ;;
++  esac
++  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
++  case $lt_search_path_spec in
++  *\;*)
++    # if the path contains ";" then we assume it to be the separator
++    # otherwise default to the standard path separator (i.e. ":") - it is
++    # assumed that no part of a normal pathname contains ";" but that should
++    # okay in the real world where ";" in dirpaths is itself problematic.
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
++    ;;
++  *)
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
++    ;;
++  esac
++  # Ok, now we have the path, separated by spaces, we can step through it
++  # and add multilib dir if necessary...
++  lt_tmp_lt_search_path_spec=
++  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
++  # ...but if some path component already ends with the multilib dir we assume
++  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
++  case "$lt_multi_os_dir; $lt_search_path_spec " in
++  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
++    lt_multi_os_dir=
++    ;;
++  esac
++  for lt_sys_path in $lt_search_path_spec; do
++    if test -d "$lt_sys_path$lt_multi_os_dir"; then
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
++    elif test -n "$lt_multi_os_dir"; then
++      test -d "$lt_sys_path" && \
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
++    fi
++  done
++  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
++BEGIN {RS = " "; FS = "/|\n";} {
++  lt_foo = "";
++  lt_count = 0;
++  for (lt_i = NF; lt_i > 0; lt_i--) {
++    if ($lt_i != "" && $lt_i != ".") {
++      if ($lt_i == "..") {
++        lt_count++;
++      } else {
++        if (lt_count == 0) {
++          lt_foo = "/" $lt_i lt_foo;
++        } else {
++          lt_count--;
++        }
++      }
++    }
++  }
++  if (lt_foo != "") { lt_freq[lt_foo]++; }
++  if (lt_freq[lt_foo] == 1) { print lt_foo; }
++}'`
++  # AWK program above erroneously prepends '/' to C:/dos/paths
++  # for these hosts.
++  case $host_os in
++    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
++      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
++  esac
++  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
++else
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++fi
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action=
++if test -n "$hardcode_libdir_flag_spec" ||
++   test -n "$runpath_var" ||
++   test yes = "$hardcode_automatic"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
++     test no != "$hardcode_minus_L"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
++$as_echo "$hardcode_action" >&6; }
++
++if test relink = "$hardcode_action" ||
++   test yes = "$inherit_rpath"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++    
++    
++    
++
++
++  if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    
++fi
++
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
++if test "x$ac_cv_func_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
++$as_echo_n "checking for shl_load in -ldld... " >&6; }
++if ${ac_cv_lib_dld_shl_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char shl_load ();
++int
++main ()
++{
++return shl_load ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_shl_load=yes
++else
++  ac_cv_lib_dld_shl_load=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
++$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
++if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
++else
++  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
++if test "x$ac_cv_func_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
++$as_echo_n "checking for dlopen in -lsvld... " >&6; }
++if ${ac_cv_lib_svld_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lsvld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_svld_dlopen=yes
++else
++  ac_cv_lib_svld_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
++$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
++if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
++$as_echo_n "checking for dld_link in -ldld... " >&6; }
++if ${ac_cv_lib_dld_dld_link+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dld_link ();
++int
++main ()
++{
++return dld_link ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_dld_link=yes
++else
++  ac_cv_lib_dld_dld_link=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
++$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
++if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
++  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
++fi
++
++            
++fi
++
++          
++fi
++
++        
++fi
++
++      
++fi
++
++      
++fi
++
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
++$as_echo_n "checking whether a program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self=no
++  fi
++fi
++rm -fr conftest*
++
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
++$as_echo "$lt_cv_dlopen_self" >&6; }
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self_static+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self_static=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self_static=no
++  fi
++fi
++rm -fr conftest*
++
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
++$as_echo "$lt_cv_dlopen_self_static" >&6; }
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++  
++striplib=
++old_striplib=
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
++$as_echo_n "checking whether stripping libraries is possible... " >&6; }
++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
++  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
++  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++# FIXME - insert some real tests, host_os isn't really good enough
++  case $host_os in
++  darwin*)
++    if test -n "$STRIP"; then
++      striplib="$STRIP -x"
++      old_striplib="$STRIP -S"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++    else
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    fi
++    ;;
++  *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    ;;
++  esac
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++
++  # Report what library types will actually be built
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
++$as_echo_n "checking if libtool supports shared libraries... " >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
++$as_echo "$can_build_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
++$as_echo_n "checking whether to build shared libraries... " >&6; }
++  test no = "$can_build_shared" && enable_shared=no
++
++  # On AIX, shared libraries and static libraries use the same namespace, and
++  # are all built from PIC.
++  case $host_os in
++  aix3*)
++    test yes = "$enable_shared" && enable_static=no
++    if test -n "$RANLIB"; then
++      archive_cmds="$archive_cmds~\$RANLIB \$lib"
++      postinstall_cmds='$RANLIB $lib'
++    fi
++    ;;
++
++  aix[4-9]*)
++    if test ia64 != "$host_cpu"; then
++      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++      yes,aix,yes) ;;                 # shared object as lib.so file only
++      yes,svr4,*) ;;                  # shared object as lib.so archive member only
++      yes,*) enable_static=no ;;      # shared object in lib.a archive as well
++      esac
++    fi
++    ;;
++  esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
++$as_echo "$enable_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
++$as_echo_n "checking whether to build static libraries... " >&6; }
++  # Make sure either enable_shared or enable_static is yes.
++  test yes = "$enable_shared" || enable_static=yes
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
++$as_echo "$enable_static" >&6; }
++
++  
++
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++CC=$lt_save_CC
++
++
++
++
++
++
++
++
++       
++       
++
++
++
++
++
++        ac_config_commands="$ac_config_commands libtool"
++
++
++
++
++# Only expand once:
++
++
++
++# Check for programs
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $@%:@ != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++  
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
++$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
++if ${ac_cv_prog_cc_c99+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c99=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdbool.h>
++#include <stdlib.h>
++#include <wchar.h>
++#include <stdio.h>
++
++// Check varargs macros.  These examples are taken from C99 6.10.3.5.
++#define debug(...) fprintf (stderr, __VA_ARGS__)
++#define showlist(...) puts (#__VA_ARGS__)
++#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
++static void
++test_varargs_macros (void)
++{
++  int x = 1234;
++  int y = 5678;
++  debug ("Flag");
++  debug ("X = %d\n", x);
++  showlist (The first, second, and third items.);
++  report (x>y, "x is %d but y is %d", x, y);
++}
++
++// Check long long types.
++#define BIG64 18446744073709551615ull
++#define BIG32 4294967295ul
++#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
++#if !BIG_OK
++  your preprocessor is broken;
++#endif
++#if BIG_OK
++#else
++  your preprocessor is broken;
++#endif
++static long long int bignum = -9223372036854775807LL;
++static unsigned long long int ubignum = BIG64;
++
++struct incomplete_array
++{
++  int datasize;
++  double data[];
++};
++
++struct named_init {
++  int number;
++  const wchar_t *name;
++  double average;
++};
++
++typedef const char *ccp;
++
++static inline int
++test_restrict (ccp restrict text)
++{
++  // See if C++-style comments work.
++  // Iterate through items via the restricted pointer.
++  // Also check for declarations in for loops.
++  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
++    continue;
++  return 0;
++}
++
++// Check varargs and va_copy.
++static void
++test_varargs (const char *format, ...)
++{
++  va_list args;
++  va_start (args, format);
++  va_list args_copy;
++  va_copy (args_copy, args);
++
++  const char *str;
++  int number;
++  float fnumber;
++
++  while (*format)
++    {
++      switch (*format++)
++      {
++      case 's': // string
++        str = va_arg (args_copy, const char *);
++        break;
++      case 'd': // int
++        number = va_arg (args_copy, int);
++        break;
++      case 'f': // float
++        fnumber = va_arg (args_copy, double);
++        break;
++      default:
++        break;
++      }
++    }
++  va_end (args_copy);
++  va_end (args);
++}
++
++int
++main ()
++{
++
++  // Check bool.
++  _Bool success = false;
++
++  // Check restrict.
++  if (test_restrict ("String literal") == 0)
++    success = true;
++  char *restrict newvar = "Another string";
++
++  // Check varargs.
++  test_varargs ("s, d' f .", "string", 65, 34.234);
++  test_varargs_macros ();
++
++  // Check flexible array members.
++  struct incomplete_array *ia =
++    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
++  ia->datasize = 10;
++  for (int i = 0; i < ia->datasize; ++i)
++    ia->data[i] = i * 1.234;
++
++  // Check named initializers.
++  struct named_init ni = {
++    .number = 34,
++    .name = L"Test wide string",
++    .average = 543.34343,
++  };
++
++  ni.number = 58;
++
++  int dynamic_array[ni.number];
++  dynamic_array[ni.number - 1] = 543;
++
++  // work around unused variable warnings
++  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
++        || dynamic_array[ni.number - 1] != 543);
++
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c99=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c99" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c99" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c99"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
++$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c99" != xno; then :
++  
++fi
++
++
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++if test -z "$CXX"; then
++  if test -n "$CCC"; then
++    CXX=$CCC
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CXX"; then
++  ac_cv_prog_CXX="$CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CXX=$ac_cv_prog_CXX
++if test -n "$CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
++$as_echo "$CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CXX" && break
++  done
++fi
++if test -z "$CXX"; then
++  ac_ct_CXX=$CXX
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CXX"; then
++  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CXX="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
++if test -n "$ac_ct_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
++$as_echo "$ac_ct_CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CXX" && break
++done
++
++  if test "x$ac_ct_CXX" = x; then
++    CXX="g++"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CXX=$ac_ct_CXX
++  fi
++fi
++
++  fi
++fi
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
++if ${ac_cv_cxx_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GXX=yes
++else
++  GXX=
++fi
++ac_test_CXXFLAGS=${CXXFLAGS+set}
++ac_save_CXXFLAGS=$CXXFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
++$as_echo_n "checking whether $CXX accepts -g... " >&6; }
++if ${ac_cv_prog_cxx_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
++   ac_cxx_werror_flag=yes
++   ac_cv_prog_cxx_g=no
++   CXXFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++else
++  CXXFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  
++else
++  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++       CXXFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
++$as_echo "$ac_cv_prog_cxx_g" >&6; }
++if test "$ac_test_CXXFLAGS" = set; then
++  CXXFLAGS=$ac_save_CXXFLAGS
++elif test $ac_cv_prog_cxx_g = yes; then
++  if test "$GXX" = yes; then
++    CXXFLAGS="-g -O2"
++  else
++    CXXFLAGS="-g"
++  fi
++else
++  if test "$GXX" = yes; then
++    CXXFLAGS="-O2"
++  else
++    CXXFLAGS=
++  fi
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++depcc="$CXX"  am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CXX_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CXX_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CXX_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
++CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
++
++ if 
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
++  am__fastdepCXX_TRUE=
++  am__fastdepCXX_FALSE='#'
++else
++  am__fastdepCXX_TRUE='#'
++  am__fastdepCXX_FALSE=
++fi
++
++
++
++
++func_stripname_cnf ()
++{
++  case @S|@2 in
++  .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
++  *)  func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
++  esac
++} # func_stripname_cnf
++
++      if test -n "$CXX" && ( test no != "$CXX" &&
++    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
++    (test g++ != "$CXX"))); then
++  ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
++$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
++if test -z "$CXXCPP"; then
++  if ${ac_cv_prog_CXXCPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CXXCPP needs to be expanded
++    for CXXCPP in "$CXX -E" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CXXCPP=$CXXCPP
++  
++fi
++  CXXCPP=$ac_cv_prog_CXXCPP
++else
++  ac_cv_prog_CXXCPP=$CXXCPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
++$as_echo "$CXXCPP" >&6; }
++ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@ifdef __STDC__
++@%:@ include <limits.h>
++@%:@else
++@%:@ include <assert.h>
++@%:@endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++else
++  _lt_caught_CXX_error=yes
++fi
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++archive_cmds_need_lc_CXX=no
++allow_undefined_flag_CXX=
++always_export_symbols_CXX=no
++archive_expsym_cmds_CXX=
++compiler_needs_object_CXX=no
++export_dynamic_flag_spec_CXX=
++hardcode_direct_CXX=no
++hardcode_direct_absolute_CXX=no
++hardcode_libdir_flag_spec_CXX=
++hardcode_libdir_separator_CXX=
++hardcode_minus_L_CXX=no
++hardcode_shlibpath_var_CXX=unsupported
++hardcode_automatic_CXX=no
++inherit_rpath_CXX=no
++module_cmds_CXX=
++module_expsym_cmds_CXX=
++link_all_deplibs_CXX=unknown
++old_archive_cmds_CXX=$old_archive_cmds
++reload_flag_CXX=$reload_flag
++reload_cmds_CXX=$reload_cmds
++no_undefined_flag_CXX=
++whole_archive_flag_spec_CXX=
++enable_shared_with_static_runtimes_CXX=no
++
++# Source file extension for C++ test sources.
++ac_ext=cpp
++
++# Object file extension for compiled C++ test sources.
++objext=o
++objext_CXX=$objext
++
++# No sense in running all these tests if we already determined that
++# the CXX compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_caught_CXX_error"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="int some_variable = 0;"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++  # save warnings/boilerplate of simple test code
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_CFLAGS=$CFLAGS
++  lt_save_LD=$LD
++  lt_save_GCC=$GCC
++  GCC=$GXX
++  lt_save_with_gnu_ld=$with_gnu_ld
++  lt_save_path_LD=$lt_cv_path_LD
++  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
++    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
++  else
++    $as_unset lt_cv_prog_gnu_ld
++  fi
++  if test -n "${lt_cv_path_LDCXX+set}"; then
++    lt_cv_path_LD=$lt_cv_path_LDCXX
++  else
++    $as_unset lt_cv_path_LD
++  fi
++  test -z "${LDCXX+set}" || LD=$LDCXX
++  CC=${CXX-"c++"}
++  CFLAGS=$CXXFLAGS
++  compiler=$CC
++  compiler_CXX=$CC
++  func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++  if test -n "$compiler"; then
++    # We don't want -fno-exception when compiling C++ code, so set the
++    # no_builtin_flag separately
++    if test yes = "$GXX"; then
++      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
++    else
++      lt_prog_compiler_no_builtin_flag_CXX=
++    fi
++
++    if test yes = "$GXX"; then
++      # Set up default GNU C++ configuration
++
++      
++
++@%:@ Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++
++
++
++      # Check if GNU C++ uses GNU ld as the underlying linker, since the
++      # archiving commands below assume that GNU ld is being used.
++      if test yes = "$with_gnu_ld"; then
++        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++        # If archive_cmds runs LD, not CC, wlarc should be empty
++        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
++        #     investigate it a little bit more. (MM)
++        wlarc='$wl'
++
++        # ancient GNU ld didn't support --whole-archive et. al.
++        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
++        $GREP 'no-whole-archive' > /dev/null; then
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        else
++          whole_archive_flag_spec_CXX=
++        fi
++      else
++        with_gnu_ld=no
++        wlarc=
++
++        # A generic and very simple default shared library creation
++        # command for GNU C++ for the case where it uses the native
++        # linker, instead of GNU ld.  If possible, this setting should
++        # overridden to take advantage of the native linker features on
++        # the platform it is being used on.
++        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++      fi
++
++      # Commands to make compiler produce verbose output that lists
++      # what "hidden" libraries, object files and flags are used when
++      # linking a shared library.
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++    else
++      GXX=no
++      with_gnu_ld=no
++      wlarc=
++    fi
++
++    # PORTME: fill in a description of your system's C++ link characteristics
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++    ld_shlibs_CXX=yes
++    case $host_os in
++      aix3*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++      aix[4-9]*)
++        if test ia64 = "$host_cpu"; then
++          # On IA64, the linker does run time linking by default, so we don't
++          # have to do anything special.
++          aix_use_runtimelinking=no
++          exp_sym_flag='-Bexport'
++          no_entry_flag=
++        else
++          aix_use_runtimelinking=no
++
++          # Test if we are trying to use run time linking or normal
++          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++          # have runtime linking enabled, and use it for executables.
++          # For shared libraries, we enable/disable runtime linking
++          # depending on the kind of the shared library created -
++          # when "with_aix_soname,aix_use_runtimelinking" is:
++          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "aix,yes"  lib.so          shared, rtl:yes, for executables
++          #            lib.a           static archive
++          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++          #            lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a(lib.so.V) shared, rtl:no
++          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a           static archive
++          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++          for ld_flag in $LDFLAGS; do
++            case $ld_flag in
++            *-brtl*)
++              aix_use_runtimelinking=yes
++              break
++              ;;
++            esac
++          done
++          if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++            # With aix-soname=svr4, we create the lib.so.V shared archives only,
++            # so we don't have lib.a shared libs to link our executables.
++            # We have to force runtime linking in this case.
++            aix_use_runtimelinking=yes
++            LDFLAGS="$LDFLAGS -Wl,-brtl"
++          fi
++          ;;
++          esac
++
++          exp_sym_flag='-bexport'
++          no_entry_flag='-bnoentry'
++        fi
++
++        # When large executables or shared objects are built, AIX ld can
++        # have problems creating the table of contents.  If linking a library
++        # or program results in "error TOC overflow" add -mminimal-toc to
++        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++        archive_cmds_CXX=''
++        hardcode_direct_CXX=yes
++        hardcode_direct_absolute_CXX=yes
++        hardcode_libdir_separator_CXX=':'
++        link_all_deplibs_CXX=yes
++        file_list_spec_CXX='$wl-f,'
++        case $with_aix_soname,$aix_use_runtimelinking in
++        aix,*) ;;     # no import file
++        svr4,* | *,yes) # use import file
++          # The Import File defines what to hardcode.
++          hardcode_direct_CXX=no
++          hardcode_direct_absolute_CXX=no
++          ;;
++        esac
++
++        if test yes = "$GXX"; then
++          case $host_os in aix4.[012]|aix4.[012].*)
++          # We only want to do this on AIX 4.2 and lower, the check
++          # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++          # We have reworked collect2
++          :
++        else
++          # We have old collect2
++          hardcode_direct_CXX=unsupported
++          # It fails to find uninstalled libraries when the uninstalled
++          # path is not listed in the libpath.  Setting hardcode_minus_L
++          # to unsupported forces relinking
++          hardcode_minus_L_CXX=yes
++          hardcode_libdir_flag_spec_CXX='-L$libdir'
++          hardcode_libdir_separator_CXX=
++        fi
++          esac
++          shared_flag='-shared'
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag=$shared_flag' $wl-G'
++        fi
++        # Need to ensure runtime linking is disabled for the traditional
++        # shared library, or the linker may eventually find shared libraries
++        # /with/ Import File - we do not want to mix them.
++        shared_flag_aix='-shared'
++        shared_flag_svr4='-shared $wl-G'
++        else
++          # not using gcc
++          if test ia64 = "$host_cpu"; then
++        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++        # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++          else
++          if test yes = "$aix_use_runtimelinking"; then
++            shared_flag='$wl-G'
++          else
++            shared_flag='$wl-bM:SRE'
++          fi
++          shared_flag_aix='$wl-bM:SRE'
++          shared_flag_svr4='$wl-G'
++          fi
++        fi
++
++        export_dynamic_flag_spec_CXX='$wl-bexpall'
++        # It seems that -bexpall does not export symbols beginning with
++        # underscore (_), so it is better to generate a list of symbols to
++      # export.
++        always_export_symbols_CXX=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # Warning - without using the other runtime loading flags (-brtl),
++          # -berok will link without error, but may produce a broken library.
++          # The "-G" linker flag allows undefined symbols.
++          no_undefined_flag_CXX='-bernotok'
++          # Determine the default libpath from the value encoded in an empty
++          # executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++
++          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++        else
++          if test ia64 = "$host_cpu"; then
++          hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
++          allow_undefined_flag_CXX="-z nodefs"
++          archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++          else
++          # Determine the default libpath from the value encoded in an
++          # empty executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++  
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++          # Warning - without using the other run time loading flags,
++          # -berok will link without error, but may produce a broken library.
++          no_undefined_flag_CXX=' $wl-bernotok'
++          allow_undefined_flag_CXX=' $wl-berok'
++          if test yes = "$with_gnu_ld"; then
++            # We only use this code for GNU lds that support --whole-archive.
++            whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          else
++            # Exported symbols can be pulled into shared objects from archives
++            whole_archive_flag_spec_CXX='$convenience'
++          fi
++          archive_cmds_need_lc_CXX=yes
++          archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++          # -brtl affects multiple linker settings, -berok does not and is overridden later
++          compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++          if test svr4 != "$with_aix_soname"; then
++            # This is similar to how AIX traditionally builds its shared
++            # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++          fi
++          if test aix != "$with_aix_soname"; then
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++          else
++            # used by -dlpreopen to get the symbols
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++          fi
++          archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
++          fi
++        fi
++        ;;
++
++      beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++        allow_undefined_flag_CXX=unsupported
++        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++        # support --undefined.  This deserves some investigation.  FIXME
++        archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      chorus*)
++        case $cc_basename in
++          *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++        esac
++        ;;
++
++      cygwin* | mingw* | pw32* | cegcc*)
++      case $GXX,$cc_basename in
++      ,cl* | no,cl*)
++        # Native MSVC
++        # hardcode_libdir_flag_spec is actually meaningless, as there is
++        # no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX=' '
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=yes
++        file_list_spec_CXX='@'
++        # Tell ltmain to make .lib files, not .a files.
++        libext=lib
++        # Tell ltmain to make .dll files, not .so files.
++        shrext_cmds=.dll
++        # FIXME: Setting linknames here is a bad hack.
++        archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++        archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp "$export_symbols" "$output_objdir/$soname.def";
++              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++            else
++              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++            fi~
++            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++            linknames='
++        # The linker will not automatically build a static lib if we build a DLL.
++        # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
++        enable_shared_with_static_runtimes_CXX=yes
++        # Don't use ranlib
++        old_postinstall_cmds_CXX='chmod 644 $oldlib'
++        postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
++            lt_tool_outputfile="@TOOL_OUTPUT@"~
++            case $lt_outputfile in
++              *.exe|*.EXE) ;;
++              *)
++                lt_outputfile=$lt_outputfile.exe
++                lt_tool_outputfile=$lt_tool_outputfile.exe
++                ;;
++            esac~
++            func_to_tool_file "$lt_outputfile"~
++            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++              $RM "$lt_outputfile.manifest";
++            fi'
++        ;;
++      *)
++        # g++
++        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
++        # as there is no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX='-L$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=no
++        enable_shared_with_static_runtimes_CXX=yes
++
++        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++          # If the export-symbols file already is a .def file, use it as
++          # is; otherwise, prepend EXPORTS...
++          archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp $export_symbols $output_objdir/$soname.def;
++            else
++              echo EXPORTS > $output_objdir/$soname.def;
++              cat $export_symbols >> $output_objdir/$soname.def;
++            fi~
++            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++        else
++          ld_shlibs_CXX=no
++        fi
++        ;;
++      esac
++      ;;
++      darwin* | rhapsody*)
++        
++  
++  archive_cmds_need_lc_CXX=no
++  hardcode_direct_CXX=no
++  hardcode_automatic_CXX=yes
++  hardcode_shlibpath_var_CXX=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    
++  else
++    whole_archive_flag_spec_CXX=''
++  fi
++  link_all_deplibs_CXX=yes
++  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++       if test yes != "$lt_cv_apple_cc_single_mod"; then
++      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
++      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
++    fi
++
++  else
++  ld_shlibs_CXX=no
++  fi
++
++      ;;
++
++      os2*)
++      hardcode_libdir_flag_spec_CXX='-L$libdir'
++      hardcode_minus_L_CXX=yes
++      allow_undefined_flag_CXX=unsupported
++      shrext_cmds=.dll
++      archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        prefix_cmds="$SED"~
++        if test EXPORTS = "`$SED 1q $export_symbols`"; then
++          prefix_cmds="$prefix_cmds -e 1d";
++        fi~
++        prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++        cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes_CXX=yes
++      ;;
++
++      dgux*)
++        case $cc_basename in
++          ec++*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          ghcx*)
++          # Green Hills C++ Compiler
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      freebsd2.*)
++        # C++ shared libraries reported to be fairly broken before
++      # switch to ELF
++        ld_shlibs_CXX=no
++        ;;
++
++      freebsd-elf*)
++        archive_cmds_need_lc_CXX=no
++        ;;
++
++      freebsd* | dragonfly*)
++        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
++        # conventions
++        ld_shlibs_CXX=yes
++        ;;
++
++      haiku*)
++        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++        link_all_deplibs_CXX=yes
++        ;;
++
++      hpux9*)
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        export_dynamic_flag_spec_CXX='$wl-E'
++        hardcode_direct_CXX=yes
++        hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                           # but as the default
++                                           # location of the library.
++
++        case $cc_basename in
++          CC*)
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++            ;;
++          aCC*)
++            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            #
++            # There doesn't appear to be a way to prevent this compiler from
++            # explicitly linking system object files so we need to strip them
++            # from the output so that they don't get included in the library
++            # dependencies.
++            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++            ;;
++          *)
++            if test yes = "$GXX"; then
++              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            else
++              # FIXME: insert proper C++ library support
++              ld_shlibs_CXX=no
++            fi
++            ;;
++        esac
++        ;;
++
++      hpux10*|hpux11*)
++        if test no = "$with_gnu_ld"; then
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++
++          case $host_cpu in
++            hppa*64*|ia64*)
++              ;;
++            *)
++            export_dynamic_flag_spec_CXX='$wl-E'
++              ;;
++          esac
++        fi
++        case $host_cpu in
++          hppa*64*|ia64*)
++            hardcode_direct_CXX=no
++            hardcode_shlibpath_var_CXX=no
++            ;;
++          *)
++            hardcode_direct_CXX=yes
++            hardcode_direct_absolute_CXX=yes
++            hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                               # but as the default
++                                               # location of the library.
++            ;;
++        esac
++
++        case $cc_basename in
++          CC*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          aCC*)
++          case $host_cpu in
++            hppa*64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            ia64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            *)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++          esac
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              case $host_cpu in
++                hppa*64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                ia64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                *)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++              esac
++            fi
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      interix[3-9]*)
++      hardcode_direct_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++      export_dynamic_flag_spec_CXX='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++      irix5* | irix6*)
++        case $cc_basename in
++          CC*)
++          # SGI C++
++          archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++
++          # Archives containing C++ object files must be created using
++          # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++            else
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
++            fi
++          fi
++          link_all_deplibs_CXX=yes
++          ;;
++        esac
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        inherit_rpath_CXX=yes
++        ;;
++
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++          archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++          # Archives containing C++ object files must be created using
++          # "CC -Bstatic", where "CC" is the KAI C++ compiler.
++          old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
++          ;;
++        icpc* | ecpc* )
++          # Intel C++
++          with_gnu_ld=yes
++          # version 8.0 and above of icpc choke on multiply defined symbols
++          # if we add $predep_objects and $postdep_objects, however 7.1 and
++          # earlier do not add the objects themselves.
++          case `$CC -V 2>&1` in
++            *"Version 7."*)
++              archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++            *)  # Version 8.0 or newer
++              tmp_idyn=
++              case $host_cpu in
++                ia64*) tmp_idyn=' -i_dynamic';;
++              esac
++              archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++          esac
++          archive_cmds_need_lc_CXX=no
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          ;;
++          pgCC* | pgcpp*)
++            # Portland Group C++ compiler
++          case `$CC -V` in
++          *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
++            prelink_cmds_CXX='tpldir=Template.dir~
++               rm -rf $tpldir~
++               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
++               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
++            old_archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
++                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
++                $RANLIB $oldlib'
++            archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          *) # Version 6 and above use weak symbols
++            archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          esac
++
++          hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            ;;
++        cxx*)
++          # Compaq C++
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
++
++          runpath_var=LD_RUN_PATH
++          hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
++          ;;
++        xl* | mpixl* | bgxl*)
++          # IBM XL 8.0 on PPC, with GNU ld
++          hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          if test yes = "$supports_anon_versioning"; then
++            archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
++                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++                echo "local: *; };" >> $output_objdir/$libname.ver~
++                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++          fi
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            no_undefined_flag_CXX=' -zdefs'
++            archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++            archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
++            hardcode_libdir_flag_spec_CXX='-R$libdir'
++            whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            compiler_needs_object_CXX=yes
++
++            # Not sure whether something based on
++            # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
++            # would be better.
++            output_verbose_link_cmd='func_echo_all'
++
++            # Archives containing C++ object files must be created using
++            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++            # necessary to make sure instantiated templates are included
++            # in the archive.
++            old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++
++      lynxos*)
++        # FIXME: insert proper C++ library support
++      ld_shlibs_CXX=no
++      ;;
++
++      m88k*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++      ;;
++
++      mvs*)
++        case $cc_basename in
++          cxx*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++      esac
++      ;;
++
++      netbsd*)
++        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++        archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
++        wlarc=
++        hardcode_libdir_flag_spec_CXX='-R$libdir'
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++      fi
++      # Workaround some broken pre-1.5 toolchains
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
++      ;;
++
++      *nto* | *qnx*)
++        ld_shlibs_CXX=yes
++      ;;
++
++      openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++        hardcode_direct_absolute_CXX=yes
++        archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++        hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
++          archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
++          export_dynamic_flag_spec_CXX='$wl-E'
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        fi
++        output_verbose_link_cmd=func_echo_all
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      osf3* | osf4* | osf5*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Archives containing C++ object files must be created using
++          # the KAI C++ compiler.
++          case $host in
++            osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
++            *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
++          esac
++          ;;
++          RCC*)
++          # Rational C++ 2.4.1
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          cxx*)
++          case $host in
++            osf3*)
++              allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++              ;;
++            *)
++              allow_undefined_flag_CXX=' -expect_unresolved \*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
++                  echo "-hidden">> $lib.exp~
++                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
++                  $RM $lib.exp'
++              hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++              ;;
++          esac
++
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++        *)
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++            case $host in
++              osf3*)
++                archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++              *)
++                archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++            esac
++
++            hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++            hardcode_libdir_separator_CXX=:
++
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      psos*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      sunos4*)
++        case $cc_basename in
++          CC*)
++          # Sun C++ 4.x
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          lcc*)
++          # Lucid
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      solaris*)
++        case $cc_basename in
++          CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++            archive_cmds_need_lc_CXX=yes
++          no_undefined_flag_CXX=' -zdefs'
++          archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++          archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++          hardcode_libdir_flag_spec_CXX='-R$libdir'
++          hardcode_shlibpath_var_CXX=no
++          case $host_os in
++            solaris2.[0-5] | solaris2.[0-5].*) ;;
++            *)
++              # The compiler driver will combine and reorder linker options,
++              # but understands '-z linker_flag'.
++              # Supported since Solaris 2.6 (maybe 2.5.1?)
++              whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
++              ;;
++          esac
++          link_all_deplibs_CXX=yes
++
++          output_verbose_link_cmd='func_echo_all'
++
++          # Archives containing C++ object files must be created using
++          # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++          ;;
++          gcx*)
++          # Green Hills C++ Compiler
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++
++          # The C++ compiler must be used to create the archive.
++          old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
++          ;;
++          *)
++          # GNU C++ compiler with Solaris linker
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            no_undefined_flag_CXX=' $wl-z ${wl}defs'
++            if $CC --version | $GREP -v '^2\.7' > /dev/null; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            else
++              # g++ 2.7 appears to require '-G' NOT '-shared' on this
++              # platform.
++              archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            fi
++
++            hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
++            case $host_os in
++              solaris2.[0-5] | solaris2.[0-5].*) ;;
++              *)
++                whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++                ;;
++            esac
++          fi
++          ;;
++        esac
++        ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag_CXX='$wl-z,text'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++        CC*)
++        archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      ;;
++
++      sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag_CXX='$wl-z,text'
++      allow_undefined_flag_CXX='$wl-z,nodefs'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
++      hardcode_libdir_separator_CXX=':'
++      link_all_deplibs_CXX=yes
++      export_dynamic_flag_spec_CXX='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++          CC*)
++          archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
++              '"$old_archive_cmds_CXX"
++          reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
++              '"$reload_cmds_CXX"
++          ;;
++        *)
++          archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          ;;
++      esac
++      ;;
++
++      tandem*)
++        case $cc_basename in
++          NCC*)
++          # NonStop-UX NCC 3.20
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      vxworks*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++    esac
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++    test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++    GCC_CXX=$GXX
++    LD_CXX=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    # Dependencies to place before and after the object being linked:
++predep_objects_CXX=
++postdep_objects_CXX=
++predeps_CXX=
++postdeps_CXX=
++compiler_lib_search_path_CXX=
++
++cat > conftest.$ac_ext <<_LT_EOF
++class Foo
++{
++public:
++  Foo (void) { a = 0; }
++private:
++  int a;
++};
++_LT_EOF
++
++
++_lt_libdeps_save_CFLAGS=$CFLAGS
++case "$CC $CFLAGS " in #(
++*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
++*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
++*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
++esac
++
++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  # Parse the compiler output and extract the necessary
++  # objects, libraries and library flags.
++
++  # Sentinel used to keep track of whether or not we are before
++  # the conftest object file.
++  pre_test_object_deps_done=no
++
++  for p in `eval "$output_verbose_link_cmd"`; do
++    case $prev$p in
++
++    -L* | -R* | -l*)
++       # Some compilers place space between "-{L,R}" and the path.
++       # Remove the space.
++       if test x-L = "$p" ||
++          test x-R = "$p"; then
++       prev=$p
++       continue
++       fi
++
++       # Expand the sysroot to ease extracting the directories later.
++       if test -z "$prev"; then
++         case $p in
++         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
++         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
++         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
++         esac
++       fi
++       case $p in
++       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
++       esac
++       if test no = "$pre_test_object_deps_done"; then
++       case $prev in
++       -L | -R)
++         # Internal compiler library paths should come after those
++         # provided the user.  The postdeps already come after the
++         # user supplied libs so there is no need to process them.
++         if test -z "$compiler_lib_search_path_CXX"; then
++           compiler_lib_search_path_CXX=$prev$p
++         else
++           compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
++         fi
++         ;;
++       # The "-l" case would never come before the object being
++       # linked, so don't bother handling this case.
++       esac
++       else
++       if test -z "$postdeps_CXX"; then
++         postdeps_CXX=$prev$p
++       else
++         postdeps_CXX="${postdeps_CXX} $prev$p"
++       fi
++       fi
++       prev=
++       ;;
++
++    *.lto.$objext) ;; # Ignore GCC LTO objects
++    *.$objext)
++       # This assumes that the test object file only shows up
++       # once in the compiler output.
++       if test "$p" = "conftest.$objext"; then
++       pre_test_object_deps_done=yes
++       continue
++       fi
++
++       if test no = "$pre_test_object_deps_done"; then
++       if test -z "$predep_objects_CXX"; then
++         predep_objects_CXX=$p
++       else
++         predep_objects_CXX="$predep_objects_CXX $p"
++       fi
++       else
++       if test -z "$postdep_objects_CXX"; then
++         postdep_objects_CXX=$p
++       else
++         postdep_objects_CXX="$postdep_objects_CXX $p"
++       fi
++       fi
++       ;;
++
++    *) ;; # Ignore the rest.
++
++    esac
++  done
++
++  # Clean up.
++  rm -f a.out a.exe
++else
++  echo "libtool.m4: error: problem compiling CXX test program"
++fi
++
++$RM -f confest.$objext
++CFLAGS=$_lt_libdeps_save_CFLAGS
++
++# PORTME: override above test on systems where it is broken
++case $host_os in
++interix[3-9]*)
++  # Interix 3.5 installs completely hosed .la files for C++, so rather than
++  # hack all around it, let's just trust "g++" to DTRT.
++  predep_objects_CXX=
++  postdep_objects_CXX=
++  postdeps_CXX=
++  ;;
++esac
++
++
++case " $postdeps_CXX " in
++*" -lc "*) archive_cmds_need_lc_CXX=no ;;
++esac
++ compiler_lib_search_dirs_CXX=
++if test -n "${compiler_lib_search_path_CXX}"; then
++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
++fi
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    
++    
++    
++
++
++    lt_prog_compiler_wl_CXX=
++lt_prog_compiler_pic_CXX=
++lt_prog_compiler_static_CXX=
++
++
++  # C++ specific cases for pic, static, wl, etc.
++  if test yes = "$GXX"; then
++    lt_prog_compiler_wl_CXX='-Wl,'
++    lt_prog_compiler_static_CXX='-static'
++
++    case $host_os in
++    aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static_CXX='-Bstatic'
++      fi
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic_CXX='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++    mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static_CXX='$wl-static'
++      ;;
++      esac
++      ;;
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic_CXX='-fno-common'
++      ;;
++    *djgpp*)
++      # DJGPP does not support shared libraries at all
++      lt_prog_compiler_pic_CXX=
++      ;;
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static_CXX=
++      ;;
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic_CXX=-Kconform_pic
++      fi
++      ;;
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      ;;
++      *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++      esac
++      ;;
++    *qnx* | *nto*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic_CXX='-fPIC -shared'
++      ;;
++    *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++    esac
++  else
++    case $host_os in
++      aix[4-9]*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++        # AIX 5 now supports IA64 processor
++        lt_prog_compiler_static_CXX='-Bstatic'
++      else
++        lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++      chorus*)
++      case $cc_basename in
++      cxch68*)
++        # Green Hills C++ Compiler
++        # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
++        ;;
++      esac
++      ;;
++      mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      ;;
++      dgux*)
++      case $cc_basename in
++        ec++*)
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        ghcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      freebsd* | dragonfly*)
++      # FreeBSD uses GNU C++
++      ;;
++      hpux9* | hpux10* | hpux11*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          if test ia64 != "$host_cpu"; then
++            lt_prog_compiler_pic_CXX='+Z'
++          fi
++          ;;
++        aCC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          case $host_cpu in
++          hppa*64*|ia64*)
++            # +Z the default
++            ;;
++          *)
++            lt_prog_compiler_pic_CXX='+Z'
++            ;;
++          esac
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      interix*)
++      # This is c89, which is MS Visual C++ (no shared libs)
++      # Anyone wants to do a port?
++      ;;
++      irix5* | irix6* | nonstopux*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='-non_shared'
++          # CC pic flag -KPIC is the default.
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++        KCC*)
++          # KAI C++ Compiler
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          ;;
++        ecpc* )
++          # old Intel C++ for x86_64, which still supported -KPIC.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        icpc* )
++          # Intel C++, used to be incompatible with GCC.
++          # ICC 10 doesn't accept -KPIC any more.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        pgCC* | pgcpp*)
++          # Portland Group C++ compiler
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fpic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        cxx*)
++          # Compaq C++
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
++          # IBM XL 8.0, 9.0 on PPC and BlueGene
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-qpic'
++          lt_prog_compiler_static_CXX='-qstaticlink'
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            lt_prog_compiler_pic_CXX='-KPIC'
++            lt_prog_compiler_static_CXX='-Bstatic'
++            lt_prog_compiler_wl_CXX='-Qoption ld '
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++      lynxos*)
++      ;;
++      m88k*)
++      ;;
++      mvs*)
++      case $cc_basename in
++        cxx*)
++          lt_prog_compiler_pic_CXX='-W c,exportall'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      netbsd*)
++      ;;
++      *qnx* | *nto*)
++        # QNX uses GNU C++, but need to define -shared option too, otherwise
++        # it will coredump.
++        lt_prog_compiler_pic_CXX='-fPIC -shared'
++        ;;
++      osf3* | osf4* | osf5*)
++      case $cc_basename in
++        KCC*)
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          ;;
++        RCC*)
++          # Rational C++ 2.4.1
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        cxx*)
++          # Digital/Compaq C++
++          lt_prog_compiler_wl_CXX='-Wl,'
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      psos*)
++      ;;
++      solaris*)
++      case $cc_basename in
++        CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          lt_prog_compiler_wl_CXX='-Qoption ld '
++          ;;
++        gcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-PIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sunos4*)
++      case $cc_basename in
++        CC*)
++          # Sun C++ 4.x
++          lt_prog_compiler_pic_CXX='-pic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        lcc*)
++          # Lucid
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++      esac
++      ;;
++      tandem*)
++      case $cc_basename in
++        NCC*)
++          # NonStop-UX NCC 3.20
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      vxworks*)
++      ;;
++      *)
++      lt_prog_compiler_can_build_shared_CXX=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic_CXX=
++    ;;
++  *)
++    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX@&t@ -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
++lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works_CXX=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic_CXX@&t@ -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works_CXX=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
++    case $lt_prog_compiler_pic_CXX in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
++     esac
++else
++    lt_prog_compiler_pic_CXX=
++     lt_prog_compiler_can_build_shared_CXX=no
++fi
++
++fi
++
++
++
++
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works_CXX=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works_CXX=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works_CXX=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
++    :
++else
++    lt_prog_compiler_static_CXX=
++fi
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  case $host_os in
++  aix[4-9]*)
++    # If we're using GNU nm, then we don't want the "-C" option.
++    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++    # Without the "-l" option, or with the "-B" option, AIX nm treats
++    # weak defined symbols like other global defined symbols, whereas
++    # GNU nm marks them as "W".
++    # While the 'weak' keyword is ignored in the Export File, we need
++    # it in the Import File for the 'aix-soname' feature, so we have
++    # to replace the "-B" option with "-P" for AIX nm.
++    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++    else
++      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++    fi
++    ;;
++  pw32*)
++    export_symbols_cmds_CXX=$ltdll_cmds
++    ;;
++  cygwin* | mingw* | cegcc*)
++    case $cc_basename in
++    cl*)
++      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      ;;
++    *)
++      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++      ;;
++    esac
++    ;;
++  *)
++    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++    ;;
++  esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++with_gnu_ld_CXX=$with_gnu_ld
++
++
++
++
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc_CXX" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc_CXX=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds_CXX in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl_CXX
++        pic_flag=$lt_prog_compiler_pic_CXX
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
++        allow_undefined_flag_CXX=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc_CXX=no
++        else
++          lt_cv_archive_cmds_need_lc_CXX=yes
++        fi
++        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
++      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
++      ;;
++    esac
++  fi
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec_CXX='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action_CXX=
++if test -n "$hardcode_libdir_flag_spec_CXX" ||
++   test -n "$runpath_var_CXX" ||
++   test yes = "$hardcode_automatic_CXX"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct_CXX" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
++     test no != "$hardcode_minus_L_CXX"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action_CXX=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action_CXX=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action_CXX=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
++$as_echo "$hardcode_action_CXX" >&6; }
++
++if test relink = "$hardcode_action_CXX" ||
++   test yes = "$inherit_rpath_CXX"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++
++
++
++    
++
++
++  fi # test -n "$compiler"
++
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++  LDCXX=$LD
++  LD=$lt_save_LD
++  GCC=$lt_save_GCC
++  with_gnu_ld=$lt_save_with_gnu_ld
++  lt_cv_path_LDCXX=$lt_cv_path_LD
++  lt_cv_path_LD=$lt_save_path_LD
++  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
++  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
++fi # test yes != "$_lt_caught_CXX_error"
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++@%:@ Check whether --enable-largefile was given.
++if test "${enable_largefile+set}" = set; then :
++  enableval=$enable_largefile; 
++fi
++
++if test "$enable_largefile" != no; then
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
++$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
++if ${ac_cv_sys_largefile_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_sys_largefile_CC=no
++     if test "$GCC" != yes; then
++       ac_save_CC=$CC
++       while :; do
++       # IRIX 6.2 and later do not support large files by default,
++       # so use the C compiler's -n32 option if that helps.
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++       if ac_fn_c_try_compile "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       CC="$CC -n32"
++       if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_largefile_CC=' -n32'; break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       break
++       done
++       CC=$ac_save_CC
++       rm -f conftest.$ac_ext
++    fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
++$as_echo "$ac_cv_sys_largefile_CC" >&6; }
++  if test "$ac_cv_sys_largefile_CC" != no; then
++    CC=$CC$ac_cv_sys_largefile_CC
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
++if ${ac_cv_sys_file_offset_bits+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _FILE_OFFSET_BITS 64
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=64; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_file_offset_bits=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
++$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
++case $ac_cv_sys_file_offset_bits in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  if test $ac_cv_sys_file_offset_bits = unknown; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
++if ${ac_cv_sys_large_files+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++@%:@define _LARGE_FILES 1
++@%:@include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++@%:@define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=1; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_large_files=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
++$as_echo "$ac_cv_sys_large_files" >&6; }
++case $ac_cv_sys_large_files in #(
++  no | unknown) ;;
++  *) 
++cat >>confdefs.h <<_ACEOF
++@%:@define _LARGE_FILES $ac_cv_sys_large_files
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  fi
++
++  
++fi
++
++
++
++
++
++
++
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++PKG_CONFIG=$ac_cv_path_PKG_CONFIG
++if test -n "$PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
++$as_echo "$PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_path_PKG_CONFIG"; then
++  ac_pt_PKG_CONFIG=$PKG_CONFIG
++  # Extract the first word of "pkg-config", so it can be a program name with args.
++set dummy pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $ac_pt_PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
++if test -n "$ac_pt_PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
++$as_echo "$ac_pt_PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_pt_PKG_CONFIG" = x; then
++    PKG_CONFIG=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    PKG_CONFIG=$ac_pt_PKG_CONFIG
++  fi
++else
++  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
++fi
++
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=0.20
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              PKG_CONFIG=""
++      fi
++fi
++
++RAGEL=${RAGEL-"${am_missing_run}ragel"}
++
++
++GIT=${GIT-"${am_missing_run}git"}
++
++
++# Version
++
++
++
++
++HB_VERSION_MAJOR=2
++HB_VERSION_MINOR=0
++HB_VERSION_MICRO=2
++HB_VERSION=2.0.2
++
++
++
++
++
++# Libtool version
++
++      
++
++
++HB_LIBTOOL_VERSION_INFO=20000:2:20000
++
++
++
++@%:@ Check whether --with-libstdc++ was given.
++if test "${with_libstdc__+set}" = set; then :
++  withval=$with_libstdc__; with_libstdcxx=$withval
++else
++  with_libstdcxx=no
++fi
++
++ if test "x$with_libstdcxx" = "xyes"; then
++  WITH_LIBSTDCXX_TRUE=
++  WITH_LIBSTDCXX_FALSE='#'
++else
++  WITH_LIBSTDCXX_TRUE='#'
++  WITH_LIBSTDCXX_FALSE=
++fi
++
++
++# Documentation
++have_gtk_doc=false
++
++       if false; then
++  ENABLE_GTK_DOC_TRUE=
++  ENABLE_GTK_DOC_FALSE='#'
++else
++  ENABLE_GTK_DOC_TRUE='#'
++  ENABLE_GTK_DOC_FALSE=
++fi
++
++
++
++# Functions and headers
++for ac_func in atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l posix_memalign
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++
++save_libs="$LIBS"
++LIBS="$LIBS -lm"
++for ac_func in round
++do :
++  ac_fn_c_check_func "$LINENO" "round" "ac_cv_func_round"
++if test "x$ac_cv_func_round" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_ROUND 1
++_ACEOF
++ 
++else
++  ac_fn_c_check_decl "$LINENO" "round" "ac_cv_have_decl_round" "#include <math.h>
++"
++if test "x$ac_cv_have_decl_round" = xyes; then :
++  ac_have_decl=1
++else
++  ac_have_decl=0
++fi
++
++cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DECL_ROUND $ac_have_decl
++_ACEOF
++
++fi
++done
++
++LIBS="$save_libs"
++
++for ac_header in unistd.h sys/mman.h xlocale.h stdbool.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++
++done
++
++
++# Compiler flags
++
++# The cast to long int works around a bug in the HP C Compiler,
++# see AC_CHECK_SIZEOF for more information.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of struct{char;}" >&5
++$as_echo_n "checking alignment of struct{char;}... " >&6; }
++if ${ac_cv_alignof_struct_char__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_struct_char__"        "$ac_includes_default
++#ifndef offsetof
++# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
++#endif
++typedef struct { char x; struct{char;} y; } ac__type_alignof_;"; then :
++  
++else
++  if test "$ac_cv_type_struct_char__" = yes; then
++     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "cannot compute alignment of struct{char;}
++See \`config.log' for more details" "$LINENO" 5; }
++   else
++     ac_cv_alignof_struct_char__=0
++   fi
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_struct_char__" >&5
++$as_echo "$ac_cv_alignof_struct_char__" >&6; }
++
++
++
++cat >>confdefs.h <<_ACEOF
++@%:@define ALIGNOF_STRUCT_CHAR__ $ac_cv_alignof_struct_char__
++_ACEOF
++
++
++if test "x$GCC" = "xyes"; then
++
++      # Make symbols link locally
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Bsymbolic-functions" >&5
++$as_echo_n "checking whether the linker accepts -Bsymbolic-functions... " >&6; }
++if ${ax_cv_check_ldflags___Bsymbolic_functions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS  -Bsymbolic-functions"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_check_ldflags___Bsymbolic_functions=yes
++else
++  ax_cv_check_ldflags___Bsymbolic_functions=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  LDFLAGS=$ax_check_save_flags
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Bsymbolic_functions" >&5
++$as_echo "$ax_cv_check_ldflags___Bsymbolic_functions" >&6; }
++if test "x$ax_cv_check_ldflags___Bsymbolic_functions" = xyes; then :
++  LDFLAGS="$LDFLAGS -Bsymbolic-functions"
++else
++  :
++fi
++
++
++      # Make it possible to not link to libstdc++
++      # No threadsafe statics in C++ as we do it ourselves.
++      # We don't use these features, so it's safe to disable them
++      # even in the cases where we DO link to libstdc++.
++      # Put -fno-rtti before $CXXFLAGS such that users can re-enable it
++      # by overriding CXXFLAGS.
++      CXXFLAGS="-fno-rtti $CXXFLAGS -fno-exceptions -fno-threadsafe-statics"
++
++      # Assorted warnings
++      CXXFLAGS="$CXXFLAGS -Wcast-align"
++
++      case "$host" in
++              *-*-mingw*)
++              ;;
++              *)
++                      # Hide inline methods
++                      CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
++              ;;
++      esac
++
++      case "$host" in
++              arm-*-*)
++                      if test "x$ac_cv_alignof_struct_char__" != x1; then
++                              # Request byte alignment
++                              CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8"
++                      fi
++              ;;
++      esac
++fi
++
++ if test "x$GCC" = "xyes"; then
++  HAVE_GCC_TRUE=
++  HAVE_GCC_FALSE='#'
++else
++  HAVE_GCC_TRUE='#'
++  HAVE_GCC_FALSE=
++fi
++
++
++hb_os_win32=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native Win32" >&5
++$as_echo_n "checking for native Win32... " >&6; }
++case "$host" in
++  *-*-mingw*)
++    hb_os_win32=yes
++    ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_os_win32" >&5
++$as_echo "$hb_os_win32" >&6; }
++ if test "$hb_os_win32" = "yes"; then
++  OS_WIN32_TRUE=
++  OS_WIN32_FALSE='#'
++else
++  OS_WIN32_TRUE='#'
++  OS_WIN32_FALSE=
++fi
++
++
++have_pthread=false
++if test "$hb_os_win32" = no; then
++      
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        if test "x$PTHREAD_CC" != "x"; then :
++  CC="$PTHREAD_CC"
++fi
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
++$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char pthread_join ();
++int
++main ()
++{
++return pthread_join ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
++$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
++fi
++rm -f conftest*
++
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++if test "x$GCC" = "xyes"; then :
++  ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
++fi
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++if test "x$ax_pthread_check_macro" = "x--"; then :
++  ax_pthread_check_cond=0
++else
++  ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
++fi
++
++# Are we compiling with Clang?
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
++$as_echo_n "checking whether $CC is Clang... " >&6; }
++if ${ax_cv_PTHREAD_CLANG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++            
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
++  ax_cv_PTHREAD_CLANG=yes
++fi
++rm -f conftest*
++
++     fi
++    
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
++$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
++if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                if test "x$ax_pthread_try" = "xunknown"; then :
++  break
++fi
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_link="$ax_pthread_2step_ac_link"
++                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++                    
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             if test "x$ax_pthread_try" = "x"; then :
++  ax_pthread_try=no
++fi
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
++$as_echo_n "checking whether pthreads work without any flags... " >&6; }
++                ;;
++
++                -mt,pthread)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
++$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
++$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                # Extract the first word of "pthread-config", so it can be a program name with args.
++set dummy pthread-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ax_pthread_config+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ax_pthread_config"; then
++  ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ax_pthread_config="yes"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
++fi
++fi
++ax_pthread_config=$ac_cv_prog_ax_pthread_config
++if test -n "$ax_pthread_config"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
++$as_echo "$ax_pthread_config" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++                if test "x$ax_pthread_config" = "xno"; then :
++  continue
++fi
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
++$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }
++int
++main ()
++{
++pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xyes"; then :
++  break
++fi
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
++$as_echo_n "checking for joinable pthread attribute... " >&6; }
++if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int attr = $ax_pthread_attr; return attr /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
++$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
++        if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
++  
++cat >>confdefs.h <<_ACEOF
++@%:@define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
++_ACEOF
++
++               ax_pthread_joinable_attr_defined=yes
++              
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
++$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
++if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
++$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
++        if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"; then :
++  PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
++$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
++if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int i = PTHREAD_PRIO_INHERIT;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_PRIO_INHERIT=yes
++else
++  ax_cv_PTHREAD_PRIO_INHERIT=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++            
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
++$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
++        if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
++  
++$as_echo "@%:@define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
++
++               ax_pthread_prio_inherit_defined=yes
++              
++fi
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                case "x/$CC" in @%:@(
++  x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
++    #handle absolute path differently from PATH based program lookup
++                     case "x$CC" in @%:@(
++  x/*) :
++    if as_fn_executable_p ${CC}_r; then :
++  PTHREAD_CC="${CC}_r"
++fi ;; @%:@(
++  *) :
++    for ac_prog in ${CC}_r
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_PTHREAD_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PTHREAD_CC"; then
++  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_PTHREAD_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
++if test -n "$PTHREAD_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
++$as_echo "$PTHREAD_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$PTHREAD_CC" && break
++done
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++ ;;
++esac ;; @%:@(
++  *) :
++     ;;
++esac
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++
++
++
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        have_pthread=true
++        :
++else
++        ax_pthread_ok=no
++        
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++fi
++if $have_pthread; then
++      
++$as_echo "@%:@define HAVE_PTHREAD 1" >>confdefs.h
++
++fi
++ if $have_pthread; then
++  HAVE_PTHREAD_TRUE=
++  HAVE_PTHREAD_FALSE='#'
++else
++  HAVE_PTHREAD_TRUE='#'
++  HAVE_PTHREAD_FALSE=
++fi
++
++
++
++have_fallback=true
++if $have_fallback; then
++      
++$as_echo "@%:@define HAVE_FALLBACK 1" >>confdefs.h
++
++fi
++ if $have_fallback; then
++  HAVE_FALLBACK_TRUE=
++  HAVE_FALLBACK_FALSE='#'
++else
++  HAVE_FALLBACK_TRUE='#'
++  HAVE_FALLBACK_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-glib was given.
++if test "${with_glib+set}" = set; then :
++  withval=$with_glib; 
++else
++  with_glib=auto
++fi
++
++have_glib=false
++GLIB_DEPS="glib-2.0 >= 2.19.1"
++
++if test "x$with_glib" = "xyes" -o "x$with_glib" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GLIB_DEPS" >&5
++$as_echo_n "checking for $GLIB_DEPS... " >&6; }
++
++if test -n "$GLIB_CFLAGS"; then
++    pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GLIB_LIBS"; then
++    pkg_cv_GLIB_LIBS="$GLIB_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        else
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GLIB_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
++      GLIB_LIBS=$pkg_cv_GLIB_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_glib=true
++fi
++fi
++if test "x$with_glib" = "xyes" -a "x$have_glib" != "xtrue"; then
++      as_fn_error $? "glib support requested but glib-2.0 not found" "$LINENO" 5
++fi
++if $have_glib; then
++      
++$as_echo "@%:@define HAVE_GLIB 1" >>confdefs.h
++
++fi
++ if $have_glib; then
++  HAVE_GLIB_TRUE=
++  HAVE_GLIB_FALSE='#'
++else
++  HAVE_GLIB_TRUE='#'
++  HAVE_GLIB_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-gobject was given.
++if test "${with_gobject+set}" = set; then :
++  withval=$with_gobject; 
++else
++  with_gobject=no
++fi
++
++have_gobject=false
++if test "x$with_gobject" = "xyes" -o "x$with_gobject" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-2.0 glib-2.0" >&5
++$as_echo_n "checking for gobject-2.0 glib-2.0... " >&6; }
++
++if test -n "$GOBJECT_CFLAGS"; then
++    pkg_cv_GOBJECT_CFLAGS="$GOBJECT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_CFLAGS=`$PKG_CONFIG --cflags "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GOBJECT_LIBS"; then
++    pkg_cv_GOBJECT_LIBS="$GOBJECT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_LIBS=`$PKG_CONFIG --libs "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        else
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GOBJECT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GOBJECT_CFLAGS=$pkg_cv_GOBJECT_CFLAGS
++      GOBJECT_LIBS=$pkg_cv_GOBJECT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_gobject=true
++fi
++fi
++if test "x$with_gobject" = "xyes" -a "x$have_gobject" != "xtrue"; then
++      as_fn_error $? "gobject support requested but gobject-2.0 / glib-2.0 not found" "$LINENO" 5
++fi
++if $have_gobject; then
++      
++$as_echo "@%:@define HAVE_GOBJECT 1" >>confdefs.h
++
++      GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
++      
++fi
++ if $have_gobject; then
++  HAVE_GOBJECT_TRUE=
++  HAVE_GOBJECT_FALSE='#'
++else
++  HAVE_GOBJECT_TRUE='#'
++  HAVE_GOBJECT_FALSE=
++fi
++
++
++
++
++
++# Gobject-Introspection
++have_introspection=false
++
++       if false; then
++  HAVE_INTROSPECTION_TRUE=
++  HAVE_INTROSPECTION_FALSE='#'
++else
++  HAVE_INTROSPECTION_TRUE='#'
++  HAVE_INTROSPECTION_FALSE=
++fi
++
++
++
++
++
++@%:@ Check whether --with-cairo was given.
++if test "${with_cairo+set}" = set; then :
++  withval=$with_cairo; 
++else
++  with_cairo=auto
++fi
++
++have_cairo=false
++if test "x$with_cairo" = "xyes" -o "x$with_cairo" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo >= 1.8.0" >&5
++$as_echo_n "checking for cairo >= 1.8.0... " >&6; }
++
++if test -n "$CAIRO_CFLAGS"; then
++    pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_LIBS"; then
++    pkg_cv_CAIRO_LIBS="$CAIRO_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        else
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS
++      CAIRO_LIBS=$pkg_cv_CAIRO_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo=true
++fi
++fi
++if test "x$with_cairo" = "xyes" -a "x$have_cairo" != "xtrue"; then
++      as_fn_error $? "cairo support requested but not found" "$LINENO" 5
++fi
++if $have_cairo; then
++      
++$as_echo "@%:@define HAVE_CAIRO 1" >>confdefs.h
++
++fi
++ if $have_cairo; then
++  HAVE_CAIRO_TRUE=
++  HAVE_CAIRO_FALSE='#'
++else
++  HAVE_CAIRO_TRUE='#'
++  HAVE_CAIRO_FALSE=
++fi
++
++
++have_cairo_ft=false
++if $have_cairo; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo-ft" >&5
++$as_echo_n "checking for cairo-ft... " >&6; }
++
++if test -n "$CAIRO_FT_CFLAGS"; then
++    pkg_cv_CAIRO_FT_CFLAGS="$CAIRO_FT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_CFLAGS=`$PKG_CONFIG --cflags "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_FT_LIBS"; then
++    pkg_cv_CAIRO_FT_LIBS="$CAIRO_FT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_LIBS=`$PKG_CONFIG --libs "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo-ft" 2>&1`
++        else
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo-ft" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_FT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_FT_CFLAGS=$pkg_cv_CAIRO_FT_CFLAGS
++      CAIRO_FT_LIBS=$pkg_cv_CAIRO_FT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo_ft=true
++fi
++fi
++if $have_cairo_ft; then
++      
++$as_echo "@%:@define HAVE_CAIRO_FT 1" >>confdefs.h
++
++fi
++ if $have_cairo_ft; then
++  HAVE_CAIRO_FT_TRUE=
++  HAVE_CAIRO_FT_FALSE='#'
++else
++  HAVE_CAIRO_FT_TRUE='#'
++  HAVE_CAIRO_FT_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-fontconfig was given.
++if test "${with_fontconfig+set}" = set; then :
++  withval=$with_fontconfig; 
++else
++  with_fontconfig=auto
++fi
++
++have_fontconfig=false
++if test "x$with_fontconfig" = "xyes" -o "x$with_fontconfig" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig" >&5
++$as_echo_n "checking for fontconfig... " >&6; }
++
++if test -n "$FONTCONFIG_CFLAGS"; then
++    pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FONTCONFIG_LIBS"; then
++    pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig" 2>&1`
++        else
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FONTCONFIG_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS
++      FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_fontconfig=true
++fi
++fi
++if test "x$with_fontconfig" = "xyes" -a "x$have_fontconfig" != "xtrue"; then
++      as_fn_error $? "fontconfig support requested but not found" "$LINENO" 5
++fi
++if $have_fontconfig; then
++      
++$as_echo "@%:@define HAVE_FONTCONFIG 1" >>confdefs.h
++
++fi
++ if $have_fontconfig; then
++  HAVE_FONTCONFIG_TRUE=
++  HAVE_FONTCONFIG_FALSE='#'
++else
++  HAVE_FONTCONFIG_TRUE='#'
++  HAVE_FONTCONFIG_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-icu was given.
++if test "${with_icu+set}" = set; then :
++  withval=$with_icu; 
++else
++  with_icu=auto
++fi
++
++have_icu=false
++if test "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" -o "x$with_icu" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for icu-uc" >&5
++$as_echo_n "checking for icu-uc... " >&6; }
++
++if test -n "$ICU_CFLAGS"; then
++    pkg_cv_ICU_CFLAGS="$ICU_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_CFLAGS=`$PKG_CONFIG --cflags "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$ICU_LIBS"; then
++    pkg_cv_ICU_LIBS="$ICU_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_LIBS=`$PKG_CONFIG --libs "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              ICU_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-uc" 2>&1`
++        else
++              ICU_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "icu-uc" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$ICU_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      ICU_CFLAGS=$pkg_cv_ICU_CFLAGS
++      ICU_LIBS=$pkg_cv_ICU_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_icu=true
++fi
++
++              if test "$have_icu" != "true"; then
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ICU_CONFIG"; then
++  ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
++if test -n "$ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
++$as_echo "$ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_ICU_CONFIG"; then
++  ac_ct_ICU_CONFIG=$ICU_CONFIG
++  # Extract the first word of "icu-config", so it can be a program name with args.
++set dummy icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_ICU_CONFIG"; then
++  ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
++if test -n "$ac_ct_ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
++$as_echo "$ac_ct_ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_ICU_CONFIG" = x; then
++    ICU_CONFIG="no"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    ICU_CONFIG=$ac_ct_ICU_CONFIG
++  fi
++else
++  ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
++fi
++
++              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU by using icu-config fallback" >&5
++$as_echo_n "checking for ICU by using icu-config fallback... " >&6; }
++              if test "$ICU_CONFIG" != "no" && "$ICU_CONFIG" --version >/dev/null; then
++                      have_icu=true
++                      # We don't use --cflags as this gives us a lot of things that we don't
++                      # necessarily want, like debugging and optimization flags
++                      # See man (1) icu-config for more info.
++                      ICU_CFLAGS=`$ICU_CONFIG --cppflags`
++                      ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath --ldflags-libsonly`
++                      
++                      
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++              else
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              fi
++      fi
++fi
++if test \( "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" \) -a "x$have_icu" != "xtrue"; then
++      as_fn_error $? "icu support requested but icu-uc not found" "$LINENO" 5
++fi
++
++if $have_icu; then
++      CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --variable=CXXFLAGS icu-uc`"
++      
++$as_echo "@%:@define HAVE_ICU 1" >>confdefs.h
++
++      if test "x$with_icu" = "xbuiltin"; then
++              
++$as_echo "@%:@define HAVE_ICU_BUILTIN 1" >>confdefs.h
++
++      fi
++fi
++ if $have_icu; then
++  HAVE_ICU_TRUE=
++  HAVE_ICU_FALSE='#'
++else
++  HAVE_ICU_TRUE='#'
++  HAVE_ICU_FALSE=
++fi
++
++ if $have_icu && test "x$with_icu" = "xbuiltin"; then
++  HAVE_ICU_BUILTIN_TRUE=
++  HAVE_ICU_BUILTIN_FALSE='#'
++else
++  HAVE_ICU_BUILTIN_TRUE='#'
++  HAVE_ICU_BUILTIN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-ucdn was given.
++if test "${with_ucdn+set}" = set; then :
++  withval=$with_ucdn; 
++else
++  with_ucdn=yes
++fi
++
++have_ucdn=false
++if test "x$with_ucdn" = "xyes"; then
++      have_ucdn=true
++fi
++if $have_ucdn; then
++      
++$as_echo "@%:@define HAVE_UCDN 1" >>confdefs.h
++
++fi
++ if $have_ucdn; then
++  HAVE_UCDN_TRUE=
++  HAVE_UCDN_FALSE='#'
++else
++  HAVE_UCDN_TRUE='#'
++  HAVE_UCDN_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-graphite2 was given.
++if test "${with_graphite2+set}" = set; then :
++  withval=$with_graphite2; 
++else
++  with_graphite2=no
++fi
++
++have_graphite2=false
++GRAPHITE2_DEPS="graphite2 >= 1.2.0"
++
++if test "x$with_graphite2" = "xyes" -o "x$with_graphite2" = "xauto"; then
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GRAPHITE2_DEPS" >&5
++$as_echo_n "checking for $GRAPHITE2_DEPS... " >&6; }
++
++if test -n "$GRAPHITE2_CFLAGS"; then
++    pkg_cv_GRAPHITE2_CFLAGS="$GRAPHITE2_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_CFLAGS=`$PKG_CONFIG --cflags "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GRAPHITE2_LIBS"; then
++    pkg_cv_GRAPHITE2_LIBS="$GRAPHITE2_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_LIBS=`$PKG_CONFIG --libs "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        else
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GRAPHITE2_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GRAPHITE2_CFLAGS=$pkg_cv_GRAPHITE2_CFLAGS
++      GRAPHITE2_LIBS=$pkg_cv_GRAPHITE2_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_graphite2=true
++fi
++      if test "x$have_graphite2" != "xtrue"; then
++                # If pkg-config is not available, graphite2 can still be there
++              ac_save_CFLAGS="$CFLAGS"
++              ac_save_CPPFLAGS="$CPPFLAGS"
++              CFLAGS="$CFLAGS $GRAPHITE2_CFLAGS"
++              CPPFLAGS="$CPPFLAGS $GRAPHITE2_CFLAGS"
++              ac_fn_c_check_header_mongrel "$LINENO" "graphite2/Segment.h" "ac_cv_header_graphite2_Segment_h" "$ac_includes_default"
++if test "x$ac_cv_header_graphite2_Segment_h" = xyes; then :
++  have_graphite2=true
++else
++  :
++fi
++
++
++              CPPFLAGS="$ac_save_CPPFLAGS"
++              CFLAGS="$ac_save_CFLAGS"
++      fi
++fi
++if test "x$with_graphite2" = "xyes" -a "x$have_graphite2" != "xtrue"; then
++      as_fn_error $? "graphite2 support requested but libgraphite2 not found" "$LINENO" 5
++fi
++if $have_graphite2; then
++      
++$as_echo "@%:@define HAVE_GRAPHITE2 1" >>confdefs.h
++
++fi
++ if $have_graphite2; then
++  HAVE_GRAPHITE2_TRUE=
++  HAVE_GRAPHITE2_FALSE='#'
++else
++  HAVE_GRAPHITE2_TRUE='#'
++  HAVE_GRAPHITE2_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-freetype was given.
++if test "${with_freetype+set}" = set; then :
++  withval=$with_freetype; 
++else
++  with_freetype=auto
++fi
++
++have_freetype=false
++FREETYPE_DEPS="freetype2 >= 12.0.6"
++
++if test "x$with_freetype" = "xyes" -o "x$with_freetype" = "xauto"; then
++      # See freetype/docs/VERSION.DLL; 12.0.6 means freetype-2.4.2
++      
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $FREETYPE_DEPS" >&5
++$as_echo_n "checking for $FREETYPE_DEPS... " >&6; }
++
++if test -n "$FREETYPE_CFLAGS"; then
++    pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FREETYPE_LIBS"; then
++    pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes 
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        else
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FREETYPE_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS
++      FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_freetype=true
++fi
++fi
++if test "x$with_freetype" = "xyes" -a "x$have_freetype" != "xtrue"; then
++      as_fn_error $? "FreeType support requested but libfreetype2 not found" "$LINENO" 5
++fi
++if $have_freetype; then
++      
++$as_echo "@%:@define HAVE_FREETYPE 1" >>confdefs.h
++
++      save_libs=$LIBS
++      LIBS="$LIBS $FREETYPE_LIBS"
++      for ac_func in FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++ 
++fi
++done
++
++      LIBS=$save_libs
++fi
++ if $have_freetype; then
++  HAVE_FREETYPE_TRUE=
++  HAVE_FREETYPE_FALSE='#'
++else
++  HAVE_FREETYPE_TRUE='#'
++  HAVE_FREETYPE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-uniscribe was given.
++if test "${with_uniscribe+set}" = set; then :
++  withval=$with_uniscribe; 
++else
++  with_uniscribe=no
++fi
++
++have_uniscribe=false
++if test "x$with_uniscribe" = "xyes" -o "x$with_uniscribe" = "xauto"; then
++      for ac_header in usp10.h windows.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ have_uniscribe=true
++fi
++
++done
++
++fi
++if test "x$with_uniscribe" = "xyes" -a "x$have_uniscribe" != "xtrue"; then
++      as_fn_error $? "uniscribe support requested but not found" "$LINENO" 5
++fi
++if $have_uniscribe; then
++      UNISCRIBE_CFLAGS=
++      UNISCRIBE_LIBS="-lusp10 -lgdi32 -lrpcrt4"
++      
++      
++      
++$as_echo "@%:@define HAVE_UNISCRIBE 1" >>confdefs.h
++
++fi
++ if $have_uniscribe; then
++  HAVE_UNISCRIBE_TRUE=
++  HAVE_UNISCRIBE_FALSE='#'
++else
++  HAVE_UNISCRIBE_TRUE='#'
++  HAVE_UNISCRIBE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-directwrite was given.
++if test "${with_directwrite+set}" = set; then :
++  withval=$with_directwrite; 
++else
++  with_directwrite=no
++fi
++
++have_directwrite=false
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -o "x$with_directwrite" = "xauto"; then
++      
++for ac_header in dwrite.h
++do :
++  ac_fn_cxx_check_header_mongrel "$LINENO" "dwrite.h" "ac_cv_header_dwrite_h" "$ac_includes_default"
++if test "x$ac_cv_header_dwrite_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_DWRITE_H 1
++_ACEOF
++ have_directwrite=true
++fi
++
++done
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -a "x$have_directwrite" != "xtrue"; then
++      as_fn_error $? "directwrite support requested but not found" "$LINENO" 5
++fi
++if $have_directwrite; then
++      DIRECTWRITE_CXXFLAGS=
++      DIRECTWRITE_LIBS="-ldwrite"
++      
++      
++      
++$as_echo "@%:@define HAVE_DIRECTWRITE 1" >>confdefs.h
++
++fi
++ if $have_directwrite; then
++  HAVE_DIRECTWRITE_TRUE=
++  HAVE_DIRECTWRITE_FALSE='#'
++else
++  HAVE_DIRECTWRITE_TRUE='#'
++  HAVE_DIRECTWRITE_FALSE=
++fi
++
++
++
++
++@%:@ Check whether --with-coretext was given.
++if test "${with_coretext+set}" = set; then :
++  withval=$with_coretext; 
++else
++  with_coretext=no
++fi
++
++have_coretext=false
++if test "x$with_coretext" = "xyes" -o "x$with_coretext" = "xauto"; then
++      ac_fn_c_check_type "$LINENO" "CTFontRef" "ac_cv_type_CTFontRef" "#include <ApplicationServices/ApplicationServices.h>
++"
++if test "x$ac_cv_type_CTFontRef" = xyes; then :
++  have_coretext=true
++fi
++
++
++      if $have_coretext; then
++              CORETEXT_CFLAGS=
++              CORETEXT_LIBS="-framework ApplicationServices"
++              
++              
++      else
++              # On iOS CoreText and CoreGraphics are stand-alone frameworks
++              if test "x$have_coretext" != "xtrue"; then
++                      # Check for a different symbol to avoid getting cached result.
++                      ac_fn_c_check_type "$LINENO" "CTRunRef" "ac_cv_type_CTRunRef" "#include <CoreText/CoreText.h>
++"
++if test "x$ac_cv_type_CTRunRef" = xyes; then :
++  have_coretext=true
++fi
++
++              fi
++
++              if $have_coretext; then
++                      CORETEXT_CFLAGS=
++                      CORETEXT_LIBS="-framework CoreText -framework CoreGraphics -framework CoreFoundation"
++                      
++                      
++              fi
++      fi
++fi
++if test "x$with_coretext" = "xyes" -a "x$have_coretext" != "xtrue"; then
++      as_fn_error $? "CoreText support requested but libcoretext not found" "$LINENO" 5
++fi
++if $have_coretext; then
++      
++$as_echo "@%:@define HAVE_CORETEXT 1" >>confdefs.h
++
++fi
++ if $have_coretext; then
++  HAVE_CORETEXT_TRUE=
++  HAVE_CORETEXT_FALSE='#'
++else
++  HAVE_CORETEXT_TRUE='#'
++  HAVE_CORETEXT_FALSE=
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel atomic primitives" >&5
++$as_echo_n "checking for Intel atomic primitives... " >&6; }
++if ${hb_cv_have_intel_atomic_primitives+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_intel_atomic_primitives=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              void memory_barrier (void) { __sync_synchronize (); }
++              int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); }
++              int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); }
++              void mutex_unlock (int *m) { __sync_lock_release (m); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_intel_atomic_primitives=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_intel_atomic_primitives" >&5
++$as_echo "$hb_cv_have_intel_atomic_primitives" >&6; }
++if $hb_cv_have_intel_atomic_primitives; then
++      
++$as_echo "@%:@define HAVE_INTEL_ATOMIC_PRIMITIVES 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris atomic operations" >&5
++$as_echo_n "checking for Solaris atomic operations... " >&6; }
++if ${hb_cv_have_solaris_atomic_ops+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  
++      hb_cv_have_solaris_atomic_ops=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              #include <atomic.h>
++              /* This requires Solaris Studio 12.2 or newer: */
++              #include <mbarrier.h>
++              void memory_barrier (void) { __machine_rw_barrier (); }
++              int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
++              void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
++              
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_solaris_atomic_ops=true
++      
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_solaris_atomic_ops" >&5
++$as_echo "$hb_cv_have_solaris_atomic_ops" >&6; }
++if $hb_cv_have_solaris_atomic_ops; then
++      
++$as_echo "@%:@define HAVE_SOLARIS_ATOMIC_OPS 1" >>confdefs.h
++
++fi
++
++if test "$os_win32" = no && ! $have_pthread; then
++      for ac_header in sched.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
++if test "x$ac_cv_header_sched_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++@%:@define HAVE_SCHED_H 1
++_ACEOF
++ 
++fi
++
++done
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
++$as_echo_n "checking for library containing sched_yield... " >&6; }
++if ${ac_cv_search_sched_yield+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char sched_yield ();
++int
++main ()
++{
++return sched_yield ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' rt; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_sched_yield=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if ${ac_cv_search_sched_yield+:} false; then :
++  break
++fi
++done
++if ${ac_cv_search_sched_yield+:} false; then :
++  
++else
++  ac_cv_search_sched_yield=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
++$as_echo "$ac_cv_search_sched_yield" >&6; }
++ac_res=$ac_cv_search_sched_yield
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++  
++$as_echo "@%:@define HAVE_SCHED_YIELD 1" >>confdefs.h
++
++fi
++
++fi
++
++
++ac_config_files="$ac_config_files Makefile src/Makefile src/harfbuzz-config.cmake src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/fuzzing/Makefile test/shaping/Makefile test/shaping/data/Makefile test/shaping/data/in-house/Makefile test/shaping/data/text-rendering-tests/Makefile test/subset/Makefile test/subset/data/Makefile docs/Makefile docs/version.xml"
++
++
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, we kill variables containing newlines.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(
++  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++
++  (set) 2>&1 |
++    case $as_nl`(ac_space=' '; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      # `set' does not quote correctly, so add quotes: double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      sed -n \
++      "s/'/'\\\\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;; #(
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++) |
++  sed '
++     /^ac_cv_env_/b end
++     t clear
++     :clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     :end' >>confcache
++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
++  if test -w "$cache_file"; then
++    if test "x$cache_file" != "x/dev/null"; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++$as_echo "$as_me: updating cache $cache_file" >&6;}
++      if test ! -f "$cache_file" || test -h "$cache_file"; then
++      cat confcache >"$cache_file"
++      else
++        case $cache_file in #(
++        */* | ?:*)
++        mv -f confcache "$cache_file"$$ &&
++        mv -f "$cache_file"$$ "$cache_file" ;; #(
++        *)
++        mv -f confcache "$cache_file" ;;
++      esac
++      fi
++    fi
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++DEFS=-DHAVE_CONFIG_H
++
++ac_libobjs=
++ac_ltlibobjs=
++U=
++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
++  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
++  #    will be set to the directory where LIBOBJS objects are built.
++  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++done
++LIB@&t@OBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
++$as_echo_n "checking that generated files are newer than configure... " >&6; }
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
++$as_echo "done" >&6; }
++ if test -n "$EXEEXT"; then
++  am__EXEEXT_TRUE=
++  am__EXEEXT_FALSE='#'
++else
++  am__EXEEXT_TRUE='#'
++  am__EXEEXT_FALSE=
++fi
++
++if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then
++  as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
++  as_fn_error $? "conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${WITH_LIBSTDCXX_TRUE}" && test -z "${WITH_LIBSTDCXX_FALSE}"; then
++  as_fn_error $? "conditional \"WITH_LIBSTDCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
++  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GCC_TRUE}" && test -z "${HAVE_GCC_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
++  as_fn_error $? "conditional \"OS_WIN32\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FALLBACK_TRUE}" && test -z "${HAVE_FALLBACK_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FALLBACK\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GLIB\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GOBJECT_TRUE}" && test -z "${HAVE_GOBJECT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GOBJECT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_INTROSPECTION_TRUE}" && test -z "${HAVE_INTROSPECTION_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_INTROSPECTION\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_FT_TRUE}" && test -z "${HAVE_CAIRO_FT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO_FT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FONTCONFIG_TRUE}" && test -z "${HAVE_FONTCONFIG_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FONTCONFIG\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_TRUE}" && test -z "${HAVE_ICU_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_BUILTIN_TRUE}" && test -z "${HAVE_ICU_BUILTIN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU_BUILTIN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UCDN_TRUE}" && test -z "${HAVE_UCDN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UCDN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GRAPHITE2_TRUE}" && test -z "${HAVE_GRAPHITE2_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GRAPHITE2\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FREETYPE_TRUE}" && test -z "${HAVE_FREETYPE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FREETYPE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UNISCRIBE_TRUE}" && test -z "${HAVE_UNISCRIBE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UNISCRIBE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_DIRECTWRITE_TRUE}" && test -z "${HAVE_DIRECTWRITE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_DIRECTWRITE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CORETEXT_TRUE}" && test -z "${HAVE_CORETEXT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CORETEXT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++
++: "${CONFIG_STATUS=./config.status}"
++ac_write_fail=0
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
++as_write_fail=0
++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in @%:@(
++  *posix*) :
++    set -o posix ;; @%:@(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in @%:@(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in @%:@((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++@%:@ as_fn_error STATUS ERROR [LINENO LOG_FD]
++@%:@ ----------------------------------------
++@%:@ Output "`basename @S|@0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++@%:@ provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++@%:@ script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} @%:@ as_fn_error
++
++
++@%:@ as_fn_set_status STATUS
++@%:@ -----------------------
++@%:@ Set @S|@? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} @%:@ as_fn_set_status
++
++@%:@ as_fn_exit STATUS
++@%:@ -----------------
++@%:@ Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} @%:@ as_fn_exit
++
++@%:@ as_fn_unset VAR
++@%:@ ---------------
++@%:@ Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++@%:@ as_fn_append VAR VALUE
++@%:@ ----------------------
++@%:@ Append the text in VALUE to the end of the definition contained in VAR. Take
++@%:@ advantage of any shell optimizations that allow amortized linear growth over
++@%:@ repeated appends, instead of the typical quadratic growth present in naive
++@%:@ implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++@%:@ as_fn_arith ARG...
++@%:@ ------------------
++@%:@ Perform arithmetic evaluation on the ARGs, and store the result in the
++@%:@ global @S|@as_val. Take advantage of shells that can avoid forks. The arguments
++@%:@ must be portable across @S|@(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in @%:@(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++@%:@ as_fn_mkdir_p
++@%:@ -------------
++@%:@ Create "@S|@as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} @%:@ as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++
++@%:@ as_fn_executable_p FILE
++@%:@ -----------------------
++@%:@ Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} @%:@ as_fn_executable_p
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++exec 6>&1
++## ----------------------------------- ##
++## Main body of $CONFIG_STATUS script. ##
++## ----------------------------------- ##
++_ASEOF
++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# Save the log message, to keep $0 and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.
++ac_log="
++This file was extended by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++on `(hostname || uname -n) 2>/dev/null | sed 1q`
++"
++
++_ACEOF
++
++case $ac_config_files in *"
++"*) set x $ac_config_files; shift; ac_config_files=$*;;
++esac
++
++case $ac_config_headers in *"
++"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
++esac
++
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++# Files that config.status was made for.
++config_files="$ac_config_files"
++config_headers="$ac_config_headers"
++config_commands="$ac_config_commands"
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++ac_cs_usage="\
++\`$as_me' instantiates files and other configuration actions
++from templates according to the current configuration.  Unless the files
++and actions are specified as TAGs, all are instantiated by default.
++
++Usage: $0 [OPTION]... [TAG]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number and configuration settings, then exit
++      --config     print configuration, then exit
++  -q, --quiet, --silent
++                   do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++      --file=FILE[:TEMPLATE] 
++                   instantiate the configuration file FILE
++      --header=FILE[:TEMPLATE] 
++                   instantiate the configuration header FILE
++
++Configuration files:
++$config_files
++
++Configuration headers:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>."
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
++ac_cs_version="\\
++HarfBuzz config.status 2.0.2
++configured by $0, generated by GNU Autoconf 2.69,
++  with options \\"\$ac_cs_config\\"
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='$ac_pwd'
++srcdir='$srcdir'
++INSTALL='$INSTALL'
++MKDIR_P='$MKDIR_P'
++AWK='$AWK'
++test -n "\$AWK" || AWK=awk
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++if \$ac_cs_recheck; then
++  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++  shift
++  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
++  CONFIG_SHELL='$SHELL'
++  export CONFIG_SHELL
++  exec "\$@"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
++@%:@@%:@ Running $as_me. @%:@@%:@
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++#
++# INIT-COMMANDS
++#
++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
++
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='$sed_quote_subst'
++double_quote_subst='$double_quote_subst'
++delay_variable_subst='$delay_variable_subst'
++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
++shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
++PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
++file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
++want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
++DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
++sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
++archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
++STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
++RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
++old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
++lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
++CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
++CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
++compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
++GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
++lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
++nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
++lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
++lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
++MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
++postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
++configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
++configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
++
++LTCC='$LTCC'
++LTCFLAGS='$LTCFLAGS'
++compiler='$compiler_DEFAULT'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in SHELL \
++ECHO \
++PATH_SEPARATOR \
++SED \
++GREP \
++EGREP \
++FGREP \
++LD \
++NM \
++LN_S \
++lt_SP2NL \
++lt_NL2SP \
++reload_flag \
++OBJDUMP \
++deplibs_check_method \
++file_magic_cmd \
++file_magic_glob \
++want_nocaseglob \
++DLLTOOL \
++sharedlib_from_linklib_cmd \
++AR \
++AR_FLAGS \
++archiver_list_spec \
++STRIP \
++RANLIB \
++CC \
++CFLAGS \
++compiler \
++lt_cv_sys_global_symbol_pipe \
++lt_cv_sys_global_symbol_to_cdecl \
++lt_cv_sys_global_symbol_to_import \
++lt_cv_sys_global_symbol_to_c_name_address \
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
++lt_cv_nm_interface \
++nm_file_list_spec \
++lt_cv_truncate_bin \
++lt_prog_compiler_no_builtin_flag \
++lt_prog_compiler_pic \
++lt_prog_compiler_wl \
++lt_prog_compiler_static \
++lt_cv_prog_compiler_c_o \
++need_locks \
++MANIFEST_TOOL \
++DSYMUTIL \
++NMEDIT \
++LIPO \
++OTOOL \
++OTOOL64 \
++shrext_cmds \
++export_dynamic_flag_spec \
++whole_archive_flag_spec \
++compiler_needs_object \
++with_gnu_ld \
++allow_undefined_flag \
++no_undefined_flag \
++hardcode_libdir_flag_spec \
++hardcode_libdir_separator \
++exclude_expsyms \
++include_expsyms \
++file_list_spec \
++variables_saved_for_relink \
++libname_spec \
++library_names_spec \
++soname_spec \
++install_override_mode \
++finish_eval \
++old_striplib \
++striplib \
++compiler_lib_search_dirs \
++predep_objects \
++postdep_objects \
++predeps \
++postdeps \
++compiler_lib_search_path \
++LD_CXX \
++reload_flag_CXX \
++compiler_CXX \
++lt_prog_compiler_no_builtin_flag_CXX \
++lt_prog_compiler_pic_CXX \
++lt_prog_compiler_wl_CXX \
++lt_prog_compiler_static_CXX \
++lt_cv_prog_compiler_c_o_CXX \
++export_dynamic_flag_spec_CXX \
++whole_archive_flag_spec_CXX \
++compiler_needs_object_CXX \
++with_gnu_ld_CXX \
++allow_undefined_flag_CXX \
++no_undefined_flag_CXX \
++hardcode_libdir_flag_spec_CXX \
++hardcode_libdir_separator_CXX \
++exclude_expsyms_CXX \
++include_expsyms_CXX \
++file_list_spec_CXX \
++compiler_lib_search_dirs_CXX \
++predep_objects_CXX \
++postdep_objects_CXX \
++predeps_CXX \
++postdeps_CXX \
++compiler_lib_search_path_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in reload_cmds \
++old_postinstall_cmds \
++old_postuninstall_cmds \
++old_archive_cmds \
++extract_expsyms_cmds \
++old_archive_from_new_cmds \
++old_archive_from_expsyms_cmds \
++archive_cmds \
++archive_expsym_cmds \
++module_cmds \
++module_expsym_cmds \
++export_symbols_cmds \
++prelink_cmds \
++postlink_cmds \
++postinstall_cmds \
++postuninstall_cmds \
++finish_cmds \
++sys_lib_search_path_spec \
++configure_time_dlsearch_path \
++configure_time_lt_sys_library_path \
++reload_cmds_CXX \
++old_archive_cmds_CXX \
++old_archive_from_new_cmds_CXX \
++old_archive_from_expsyms_cmds_CXX \
++archive_cmds_CXX \
++archive_expsym_cmds_CXX \
++module_cmds_CXX \
++module_expsym_cmds_CXX \
++export_symbols_cmds_CXX \
++prelink_cmds_CXX \
++postlink_cmds_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++ac_aux_dir='$ac_aux_dir'
++
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "\${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++
++    PACKAGE='$PACKAGE'
++    VERSION='$VERSION'
++    RM='$RM'
++    ofile='$ofile'
++
++
++
++
++
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++
++# Handling of arguments.
++for ac_config_target in $ac_config_targets
++do
++  case $ac_config_target in
++    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++    "src/harfbuzz-config.cmake") CONFIG_FILES="$CONFIG_FILES src/harfbuzz-config.cmake" ;;
++    "src/hb-ucdn/Makefile") CONFIG_FILES="$CONFIG_FILES src/hb-ucdn/Makefile" ;;
++    "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
++    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
++    "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
++    "test/fuzzing/Makefile") CONFIG_FILES="$CONFIG_FILES test/fuzzing/Makefile" ;;
++    "test/shaping/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/Makefile" ;;
++    "test/shaping/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/Makefile" ;;
++    "test/shaping/data/in-house/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/in-house/Makefile" ;;
++    "test/shaping/data/text-rendering-tests/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/text-rendering-tests/Makefile" ;;
++    "test/subset/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/Makefile" ;;
++    "test/subset/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/data/Makefile" ;;
++    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
++    "docs/version.xml") CONFIG_FILES="$CONFIG_FILES docs/version.xml" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp= ac_tmp=
++  trap 'exit_status=$?
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
++_ACEOF
++
++
++{
++  echo "cat >conf$$subs.awk <<_ACEOF" &&
++  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
++  echo "_ACEOF"
++} >conf$$subs.sh ||
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
++ac_delim='%!_!# '
++for ac_last_try in false false false false false :; do
++  . ./conf$$subs.sh ||
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++
++  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
++  if test $ac_delim_n = $ac_delim_num; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++rm -f conf$$subs.sh
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
++_ACEOF
++sed -n '
++h
++s/^/S["/; s/!.*/"]=/
++p
++g
++s/^[^!]*!//
++:repl
++t repl
++s/'"$ac_delim"'$//
++t delim
++:nl
++h
++s/\(.\{148\}\)..*/\1/
++t more1
++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
++p
++n
++b repl
++:more1
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t nl
++:delim
++h
++s/\(.\{148\}\)..*/\1/
++t more2
++s/["\\]/\\&/g; s/^/"/; s/$/"/
++p
++b
++:more2
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t delim
++' <conf$$subs.awk | sed '
++/^[^""]/{
++  N
++  s/\n//
++}
++' >>$CONFIG_STATUS || ac_write_fail=1
++rm -f conf$$subs.awk
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++_ACAWK
++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = "\a"
++
++}
++{
++  line = $ 0
++  nfields = split(line, field, "@")
++  substed = 0
++  len = length(field[1])
++  for (i = 2; i < nfields; i++) {
++    key = field[i]
++    keylen = length(key)
++    if (S_is_set[key]) {
++      value = S[key]
++      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
++      len += length(value) + length(field[++i])
++      substed = 1
++    } else
++      len += 1 + keylen
++  }
++
++  print line
++}
++
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
++  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
++else
++  cat
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
++_ACEOF
++
++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
++if test "x$srcdir" = x.; then
++  ac_vpsub='/^[        ]*VPATH[        ]*=[    ]*/{
++h
++s///
++s/^/:/
++s/[    ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
++s/:*$//
++x
++s/\(=[         ]*\).*/\1/
++G
++s/\n//
++s/^[^=]*=[     ]*$//
++}'
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++fi # test -n "$CONFIG_FILES"
++
++# Set up the scripts for CONFIG_HEADERS section.
++# No need to generate them if there are no CONFIG_HEADERS.
++# This happens for instance with `./config.status Makefile'.
++if test -n "$CONFIG_HEADERS"; then
++cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++_ACEOF
++
++# Transform confdefs.h into an awk script `defines.awk', embedded as
++# here-document in config.status, that substitutes the proper values into
++# config.h.in to produce config.h.
++
++# Create a delimiter string that does not exist in confdefs.h, to ease
++# handling of long lines.
++ac_delim='%!_!# '
++for ac_last_try in false false :; do
++  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
++  if test -z "$ac_tt"; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++
++# For the awk script, D is an array of macro values keyed by name,
++# likewise P contains macro parameters if any.  Preserve backslash
++# newline sequences.
++
++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
++sed -n '
++s/.\{148\}/&'"$ac_delim"'/g
++t rset
++:rset
++s/^[   ]*#[    ]*define[       ][      ]*/ /
++t def
++d
++:def
++s/\\$//
++t bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3"/p
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2"/p
++d
++:bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3\\\\\\n"\\/p
++t cont
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
++t cont
++d
++:cont
++n
++s/.\{148\}/&'"$ac_delim"'/g
++t clear
++:clear
++s/\\$//
++t bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/"/p
++d
++:bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
++b cont
++' <confdefs.h | sed '
++s/'"$ac_delim"'/"\\\
++"/g' >>$CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  for (key in D) D_is_set[key] = 1
++  FS = "\a"
++}
++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
++  line = \$ 0
++  split(line, arg, " ")
++  if (arg[1] == "#") {
++    defundef = arg[2]
++    mac1 = arg[3]
++  } else {
++    defundef = substr(arg[1], 2)
++    mac1 = arg[2]
++  }
++  split(mac1, mac2, "(") #)
++  macro = mac2[1]
++  prefix = substr(line, 1, index(line, defundef) - 1)
++  if (D_is_set[macro]) {
++    # Preserve the white space surrounding the "#".
++    print prefix "define", macro P[macro] D[macro]
++    next
++  } else {
++    # Replace #undef with comments.  This is necessary, for example,
++    # in the case of _POSIX_SOURCE, which is predefined and required
++    # on some systems where configure will not decide to define it.
++    if (defundef == "undef") {
++      print "/*", prefix defundef, macro, "*/"
++      next
++    }
++  }
++}
++{ print }
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
++fi # test -n "$CONFIG_HEADERS"
++
++
++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
++shift
++for ac_tag
++do
++  case $ac_tag in
++  :[FHLC]) ac_mode=$ac_tag; continue;;
++  esac
++  case $ac_mode$ac_tag in
++  :[FHL]*:*);;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :[FH]-) ac_tag=-:-;;
++  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
++  esac
++  ac_save_IFS=$IFS
++  IFS=:
++  set x $ac_tag
++  IFS=$ac_save_IFS
++  shift
++  ac_file=$1
++  shift
++
++  case $ac_mode in
++  :L) ac_source=$1;;
++  :[FH])
++    ac_file_inputs=
++    for ac_f
++    do
++      case $ac_f in
++      -) ac_f="$ac_tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++       # (if the path is not absolute).  The absolute path cannot be DOS-style,
++       # because $ac_f cannot contain `:'.
++       test -f "$ac_f" ||
++         case $ac_f in
++         [\\/$]*) false;;
++         *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++         esac ||
++         as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++        $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++      `' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$ac_file" : 'X\(//\)[^/]' \| \
++       X"$ac_file" : 'X\(//\)$' \| \
++       X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++  ac_MKDIR_P=$MKDIR_P
++  case $MKDIR_P in
++  [\\/$]* | ?:[\\/]* ) ;;
++  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
++  esac
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  ac_datarootdir_hack='
++  s&@datadir@&$datadir&g
++  s&@docdir@&$docdir&g
++  s&@infodir@&$infodir&g
++  s&@localedir@&$localedir&g
++  s&@mandir@&$mandir&g
++  s&\\\${datarootdir}&$datarootdir&g' ;;
++esac
++_ACEOF
++
++# Neutralize VPATH when `$srcdir' = `.'.
++# Shell code in configure.ac might set extrasub.
++# FIXME: do we really want to maintain this feature?
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_sed_extra="$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++s&@MKDIR_P@&$ac_MKDIR_P&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++
++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[        ]*datarootdir[  ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$ac_tmp/stdin"
++  case $ac_file in
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
++    } >"$ac_tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$ac_tmp/config.h" "$ac_file" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++# Compute "$ac_file"'s index in $config_headers.
++_am_arg="$ac_file"
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
++$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$_am_arg" : 'X\(//\)[^/]' \| \
++       X"$_am_arg" : 'X\(//\)$' \| \
++       X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$_am_arg" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`/stamp-h$_am_stamp_count
++ ;;
++  
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`$as_dirname -- "$mf" ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$mf" : 'X\(//\)[^/]' \| \
++       X"$mf" : 'X\(//\)$' \| \
++       X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`$as_dirname -- "$file" ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$file" : 'X\(//\)[^/]' \| \
++       X"$file" : 'X\(//\)$' \| \
++       X"$file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++ ;;
++    "libtool":C) 
++    
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=$macro_version
++macro_revision=$macro_revision
++
++# Whether or not to build static libraries.
++build_old_libs=$enable_static
++
++# Whether or not to build shared libraries.
++build_libtool_libs=$enable_shared
++
++# What type of objects to build.
++pic_mode=$pic_mode
++
++# Whether or not to optimize for fast installation.
++fast_install=$enable_fast_install
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=$shared_archive_member_spec
++
++# Shell to use when invoking shell scripts.
++SHELL=$lt_SHELL
++
++# An echo program that protects backslashes.
++ECHO=$lt_ECHO
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=$lt_PATH_SEPARATOR
++
++# The host system.
++host_alias=$host_alias
++host=$host
++host_os=$host_os
++
++# The build system.
++build_alias=$build_alias
++build=$build
++build_os=$build_os
++
++# A sed program that does not truncate output.
++SED=$lt_SED
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="\$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP=$lt_GREP
++
++# An ERE matcher.
++EGREP=$lt_EGREP
++
++# A literal string matcher.
++FGREP=$lt_FGREP
++
++# A BSD- or MS-compatible name lister.
++NM=$lt_NM
++
++# Whether we need soft or hard links.
++LN_S=$lt_LN_S
++
++# What is the maximum length of a command?
++max_cmd_len=$max_cmd_len
++
++# Object file suffix (normally "o").
++objext=$ac_objext
++
++# Executable file suffix (normally "").
++exeext=$exeext
++
++# whether the shell understands "unset".
++lt_unset=$lt_unset
++
++# turn spaces into newlines.
++SP2NL=$lt_lt_SP2NL
++
++# turn newlines into spaces.
++NL2SP=$lt_lt_NL2SP
++
++# convert \$build file names to \$host format.
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++
++# convert \$build files to toolchain format.
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++
++# An object symbol dumper.
++OBJDUMP=$lt_OBJDUMP
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method=$lt_deplibs_check_method
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd=$lt_file_magic_cmd
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=$lt_file_magic_glob
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob=$lt_want_nocaseglob
++
++# DLL creation program.
++DLLTOOL=$lt_DLLTOOL
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
++
++# The archiver.
++AR=$lt_AR
++
++# Flags to create an archive.
++AR_FLAGS=$lt_AR_FLAGS
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=$lt_archiver_list_spec
++
++# A symbol stripping program.
++STRIP=$lt_STRIP
++
++# Commands used to install an old-style archive.
++RANLIB=$lt_RANLIB
++old_postinstall_cmds=$lt_old_postinstall_cmds
++old_postuninstall_cmds=$lt_old_postuninstall_cmds
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=$lock_old_archive_extraction
++
++# A C compiler.
++LTCC=$lt_CC
++
++# LTCC compiler flags.
++LTCFLAGS=$lt_CFLAGS
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
++
++# The name lister interface.
++nm_interface=$lt_lt_cv_nm_interface
++
++# Specify filename containing input files for \$NM.
++nm_file_list_spec=$lt_nm_file_list_spec
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=$lt_sysroot
++
++# Command to truncate a binary pipe.
++lt_truncate_bin=$lt_lt_cv_truncate_bin
++
++# The name of the directory that contains temporary libtool files.
++objdir=$objdir
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=$MAGIC_CMD
++
++# Must we lock files when doing compilation?
++need_locks=$lt_need_locks
++
++# Manifest tool.
++MANIFEST_TOOL=$lt_MANIFEST_TOOL
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL=$lt_DSYMUTIL
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT=$lt_NMEDIT
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO=$lt_LIPO
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL=$lt_OTOOL
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=$lt_OTOOL64
++
++# Old archive suffix (normally "a").
++libext=$libext
++
++# Shared library suffix (normally ".so").
++shrext_cmds=$lt_shrext_cmds
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=$lt_extract_expsyms_cmds
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink=$lt_variables_saved_for_relink
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=$need_lib_prefix
++
++# Do we need a version for libraries?
++need_version=$need_version
++
++# Library versioning type.
++version_type=$version_type
++
++# Shared library runtime path variable.
++runpath_var=$runpath_var
++
++# Shared library path variable.
++shlibpath_var=$shlibpath_var
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=$shlibpath_overrides_runpath
++
++# Format of library name prefix.
++libname_spec=$lt_libname_spec
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec=$lt_library_names_spec
++
++# The coded name of the library, if different from the real name.
++soname_spec=$lt_soname_spec
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=$lt_install_override_mode
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=$lt_postinstall_cmds
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=$lt_postuninstall_cmds
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=$lt_finish_cmds
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=$lt_finish_eval
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=$hardcode_into_libs
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
++
++# Whether dlopen is supported.
++dlopen_support=$enable_dlopen
++
++# Whether dlopen of programs is supported.
++dlopen_self=$enable_dlopen_self
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=$enable_dlopen_self_static
++
++# Commands to strip libraries.
++old_striplib=$lt_old_striplib
++striplib=$lt_striplib
++
++
++# The linker used to build libraries.
++LD=$lt_LD
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag
++reload_cmds=$lt_reload_cmds
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds
++
++# A language specific compiler.
++CC=$lt_compiler
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds
++archive_expsym_cmds=$lt_archive_expsym_cmds
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds
++module_expsym_cmds=$lt_module_expsym_cmds
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects
++postdep_objects=$lt_postdep_objects
++predeps=$lt_predeps
++postdeps=$lt_postdeps
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path
++
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++  
++ltmain=$ac_aux_dir/ltmain.sh
++
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++
++
++    cat <<_LT_EOF >> "$ofile"
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD=$lt_LD_CXX
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag_CXX
++reload_cmds=$lt_reload_cmds_CXX
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds_CXX
++
++# A language specific compiler.
++CC=$lt_compiler_CXX
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC_CXX
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic_CXX
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl_CXX
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static_CXX
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc_CXX
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object_CXX
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds_CXX
++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds_CXX
++module_expsym_cmds=$lt_module_expsym_cmds_CXX
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld_CXX
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag_CXX
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag_CXX
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute_CXX
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L_CXX
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic_CXX
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath_CXX
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs_CXX
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols_CXX
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds_CXX
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms_CXX
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms_CXX
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds_CXX
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds_CXX
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec_CXX
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action_CXX
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects_CXX
++postdep_objects=$lt_postdep_objects_CXX
++predeps=$lt_predeps_CXX
++postdeps=$lt_postdeps_CXX
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
++
++# ### END LIBTOOL TAG CONFIG: CXX
++_LT_EOF
++
++ ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0
++_ACEOF
++ac_clean_files=$ac_clean_files_save
++
++test $ac_write_fail = 0 ||
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || as_fn_exit 1
++fi
++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&5
++$as_echo "$as_me: 
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&6;}

diff --cc autom4te.cache/requests
index 0000000,0000000..a67f4f9
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/requests
@@@ -1,0 -1,0 +1,555 @@@
++# This file was generated.
++# It contains the lists of macros which have been traced.
++# It can be safely removed.
++
++@request = (
++             bless( [
++                      '0',
++                      1,
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf'
++                      ],
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf/autoconf/autoconf.m4f',
++                        '-',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/internal/ac-config-macro-dirs.m4',
++                        '/usr/local/share/aclocal/libtool.m4',
++                        '/usr/local/share/aclocal/ltargz.m4',
++                        '/usr/local/share/aclocal/ltdl.m4',
++                        '/usr/local/share/aclocal/ltoptions.m4',
++                        '/usr/local/share/aclocal/ltsugar.m4',
++                        '/usr/local/share/aclocal/ltversion.m4',
++                        '/usr/local/share/aclocal/lt~obsolete.m4',
++                        '/usr/local/share/aclocal/pkg.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/ar-lib.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/auxdir.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/cond.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/install-sh.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/lead-dot.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/make.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/runlog.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/sanity.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/silent.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/strip.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/tar.m4',
++                        'm4/ax_check_link_flag.m4',
++                        'm4/ax_code_coverage.m4',
++                        'm4/ax_pthread.m4',
++                        'configure.ac'
++                      ],
++                      {
++                        'AC_LTDL_DLSYM_USCORE' => 1,
++                        '_AM_OUTPUT_DEPENDENCY_COMMANDS' => 1,
++                        'AM_SANITY_CHECK' => 1,
++                        'AC_PROG_LD_RELOAD_FLAG' => 1,
++                        '_LT_AC_LANG_F77_CONFIG' => 1,
++                        '_LT_CC_BASENAME' => 1,
++                        'ACX_PTHREAD' => 1,
++                        'LT_AC_PROG_GCJ' => 1,
++                        'AC_LIBLTDL_INSTALLABLE' => 1,
++                        '_AC_AM_CONFIG_HEADER_HOOK' => 1,
++                        '_AM_SET_OPTIONS' => 1,
++                        '_LT_DLL_DEF_P' => 1,
++                        'PKG_INSTALLDIR' => 1,
++                        'AM_SUBST_NOTMAKE' => 1,
++                        'AC_PROG_NM' => 1,
++                        'AC_LIBTOOL_PROG_CC_C_O' => 1,
++                        'AC_LIBTOOL_SYS_OLD_ARCHIVE' => 1,
++                        'AC_LTDL_ENABLE_INSTALL' => 1,
++                        'LT_CMD_MAX_LEN' => 1,
++                        'LT_SYS_DLOPEN_SELF' => 1,
++                        'LT_SYS_MODULE_PATH' => 1,
++                        'PKG_PROG_PKG_CONFIG' => 1,
++                        'AC_LIBTOOL_PROG_COMPILER_PIC' => 1,
++                        'AC_LIBTOOL_RC' => 1,
++                        'AC_LTDL_SYMBOL_USCORE' => 1,
++                        'AC_ENABLE_SHARED' => 1,
++                        'AC_LIBTOOL_CXX' => 1,
++                        'LT_SYS_SYMBOL_USCORE' => 1,
++                        'AM_PROG_LIBTOOL' => 1,
++                        'AC_CONFIG_MACRO_DIR_TRACE' => 1,
++                        'AM_AUX_DIR_EXPAND' => 1,
++                        'AM_ENABLE_SHARED' => 1,
++                        'AX_CODE_COVERAGE' => 1,
++                        'PKG_CHECK_MODULES_STATIC' => 1,
++                        'LTDL_CONVENIENCE' => 1,
++                        'AM_DISABLE_SHARED' => 1,
++                        'PKG_CHECK_VAR' => 1,
++                        '_LT_LINKER_OPTION' => 1,
++                        'AC_LIBTOOL_LANG_C_CONFIG' => 1,
++                        'LT_SYS_DLOPEN_DEPLIBS' => 1,
++                        '_AM_SUBST_NOTMAKE' => 1,
++                        'AC_LIBTOOL_LANG_GCJ_CONFIG' => 1,
++                        'AC_LTDL_PREOPEN' => 1,
++                        'AC_LIBLTDL_CONVENIENCE' => 1,
++                        '_LT_AC_SHELL_INIT' => 1,
++                        'AC_DISABLE_SHARED' => 1,
++                        'AM_ENABLE_STATIC' => 1,
++                        'AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE' => 1,
++                        'LT_PROG_GO' => 1,
++                        'AM_AUTOMAKE_VERSION' => 1,
++                        'AU_DEFUN' => 1,
++                        'AC_LIBTOOL_WIN32_DLL' => 1,
++                        'AM_MAKE_INCLUDE' => 1,
++                        'AC_LIBTOOL_SYS_LIB_STRIP' => 1,
++                        '_LT_AC_FILE_LTDLL_C' => 1,
++                        'AC_DISABLE_FAST_INSTALL' => 1,
++                        'LT_PATH_LD' => 1,
++                        'AM_OUTPUT_DEPENDENCY_COMMANDS' => 1,
++                        'AC_LIB_LTDL' => 1,
++                        'LT_FUNC_DLSYM_USCORE' => 1,
++                        'AC_CONFIG_MACRO_DIR' => 1,
++                        '_LT_REQUIRED_DARWIN_CHECKS' => 1,
++                        'AM_PROG_INSTALL_STRIP' => 1,
++                        '_LT_AC_CHECK_DLFCN' => 1,
++                        '_AM_AUTOCONF_VERSION' => 1,
++                        'AC_LIBTOOL_FC' => 1,
++                        '_LT_PROG_CXX' => 1,
++                        'AC_DEPLIBS_CHECK_METHOD' => 1,
++                        'AC_WITH_LTDL' => 1,
++                        '_PKG_SHORT_ERRORS_SUPPORTED' => 1,
++                        'PKG_CHECK_MODULES' => 1,
++                        'AC_LIBTOOL_F77' => 1,
++                        'AM_MISSING_PROG' => 1,
++                        'AC_LIBTOOL_SETUP' => 1,
++                        'AC_LTDL_SYSSEARCHPATH' => 1,
++                        'AX_CHECK_LINK_FLAG' => 1,
++                        '_LT_LINKER_BOILERPLATE' => 1,
++                        'AC_LIBTOOL_PICMODE' => 1,
++                        'LT_PATH_NM' => 1,
++                        '_LT_AC_PROG_CXXCPP' => 1,
++                        'AC_LTDL_SYS_DLOPEN_DEPLIBS' => 1,
++                        'AC_LIBTOOL_OBJDIR' => 1,
++                        'AC_LIBTOOL_SYS_HARD_LINK_LOCKS' => 1,
++                        'PKG_CHECK_EXISTS' => 1,
++                        'LT_AC_PROG_EGREP' => 1,
++                        '_LTDL_SETUP' => 1,
++                        '_LT_LIBOBJ' => 1,
++                        '_LT_AC_PROG_ECHO_BACKSLASH' => 1,
++                        'LT_LANG' => 1,
++                        '_LT_PROG_FC' => 1,
++                        'AC_LIBTOOL_POSTDEP_PREDEP' => 1,
++                        '_LT_AC_LANG_CXX' => 1,
++                        'AC_LIBTOOL_LANG_F77_CONFIG' => 1,
++                        'LTSUGAR_VERSION' => 1,
++                        'AC_LIBTOOL_SYS_DYNAMIC_LINKER' => 1,
++                        'AM_DISABLE_STATIC' => 1,
++                        'AM_PROG_CC_C_O' => 1,
++                        'AC_LIBTOOL_SYS_MAX_CMD_LEN' => 1,
++                        'LTDL_INSTALLABLE' => 1,
++                        'm4_include' => 1,
++                        '_LT_AC_LANG_C_CONFIG' => 1,
++                        '_LT_AC_SYS_LIBPATH_AIX' => 1,
++                        '_LT_COMPILER_OPTION' => 1,
++                        'AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH' => 1,
++                        'AC_PROG_LD' => 1,
++                        'PKG_NOARCH_INSTALLDIR' => 1,
++                        '_AM_PROG_TAR' => 1,
++                        'AM_INIT_AUTOMAKE' => 1,
++                        'm4_pattern_forbid' => 1,
++                        '_LT_WITH_SYSROOT' => 1,
++                        '_LT_AC_LANG_GCJ_CONFIG' => 1,
++                        'AC_DEFUN' => 1,
++                        'LTDL_INIT' => 1,
++                        'AC_PROG_EGREP' => 1,
++                        'LT_AC_PROG_SED' => 1,
++                        'LT_WITH_LTDL' => 1,
++                        'LT_PROG_GCJ' => 1,
++                        'AC_LIBTOOL_PROG_COMPILER_NO_RTTI' => 1,
++                        '_AM_PROG_CC_C_O' => 1,
++                        '_AM_DEPENDENCIES' => 1,
++                        'AM_SET_CURRENT_AUTOMAKE_VERSION' => 1,
++                        'AM_PROG_LD' => 1,
++                        'AC_DEFUN_ONCE' => 1,
++                        'AC_PATH_MAGIC' => 1,
++                        'AC_DISABLE_STATIC' => 1,
++                        '_LT_AC_LANG_RC_CONFIG' => 1,
++                        'LT_CONFIG_LTDL_DIR' => 1,
++                        '_LT_AC_TRY_DLOPEN_SELF' => 1,
++                        'AC_PROG_LD_GNU' => 1,
++                        'AC_LTDL_OBJDIR' => 1,
++                        '_AM_CONFIG_MACRO_DIRS' => 1,
++                        'AC_LIBTOOL_LANG_RC_CONFIG' => 1,
++                        'AC_CHECK_LIBM' => 1,
++                        'AC_LIBTOOL_COMPILER_OPTION' => 1,
++                        'LT_AC_PROG_RC' => 1,
++                        'AC_LTDL_DLLIB' => 1,
++                        'AM_CONDITIONAL' => 1,
++                        'AM_PROG_INSTALL_SH' => 1,
++                        'include' => 1,
++                        'AC_LIBTOOL_LANG_CXX_CONFIG' => 1,
++                        'AM_SILENT_RULES' => 1,
++                        '_AM_IF_OPTION' => 1,
++                        'LT_SYS_DLSEARCH_PATH' => 1,
++                        '_LT_AC_LOCK' => 1,
++                        'AC_LIBTOOL_CONFIG' => 1,
++                        '_LT_PROG_LTMAIN' => 1,
++                        'AM_SET_LEADING_DOT' => 1,
++                        '_LT_AC_SYS_COMPILER' => 1,
++                        'AC_ENABLE_STATIC' => 1,
++                        '_AC_PROG_LIBTOOL' => 1,
++                        'LT_INIT' => 1,
++                        'LT_PROG_RC' => 1,
++                        '_LT_PREPARE_SED_QUOTE_VARS' => 1,
++                        'AM_RUN_LOG' => 1,
++                        '_LT_PROG_F77' => 1,
++                        'AC_PATH_TOOL_PREFIX' => 1,
++                        'AC_LIBTOOL_DLOPEN_SELF' => 1,
++                        'AM_DEP_TRACK' => 1,
++                        '_LT_AC_TAGCONFIG' => 1,
++                        'AC_LTDL_SHLIBPATH' => 1,
++                        '_LT_AC_LANG_GCJ' => 1,
++                        'AC_LIBTOOL_DLOPEN' => 1,
++                        '_AM_SET_OPTION' => 1,
++                        'm4_pattern_allow' => 1,
++                        'LTOBSOLETE_VERSION' => 1,
++                        'AM_PROG_NM' => 1,
++                        '_LT_AC_LANG_F77' => 1,
++                        'LTVERSION_VERSION' => 1,
++                        'AC_LIBTOOL_PROG_LD_SHLIBS' => 1,
++                        'AC_ENABLE_FAST_INSTALL' => 1,
++                        '_LT_AC_TAGVAR' => 1,
++                        'AC_LTDL_SHLIBEXT' => 1,
++                        '_LT_COMPILER_BOILERPLATE' => 1,
++                        'LT_SYS_MODULE_EXT' => 1,
++                        'LT_OUTPUT' => 1,
++                        '_LT_PROG_ECHO_BACKSLASH' => 1,
++                        'LTOPTIONS_VERSION' => 1,
++                        'AM_SET_DEPDIR' => 1,
++                        'AC_LIBTOOL_LINKER_OPTION' => 1,
++                        'AC_PROG_LIBTOOL' => 1,
++                        '_AM_MANGLE_OPTION' => 1,
++                        'AM_MISSING_HAS_RUN' => 1,
++                        'LT_LIB_M' => 1,
++                        'LT_SUPPORTED_TAG' => 1,
++                        '_m4_warn' => 1,
++                        'LT_FUNC_ARGZ' => 1,
++                        'AX_PTHREAD' => 1,
++                        'AM_PROG_AR' => 1,
++                        '_LT_AC_LANG_CXX_CONFIG' => 1,
++                        '_LT_PATH_TOOL_PREFIX' => 1,
++                        'AC_LIBTOOL_GCJ' => 1,
++                        'LT_LIB_DLLOAD' => 1
++                      }
++                    ], 'Autom4te::Request' ),
++             bless( [
++                      '1',
++                      1,
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf'
++                      ],
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf/autoconf/autoconf.m4f',
++                        'aclocal.m4',
++                        'configure.ac'
++                      ],
++                      {
++                        'AM_EXTRA_RECURSIVE_TARGETS' => 1,
++                        'AM_PROG_CXX_C_O' => 1,
++                        '_m4_warn' => 1,
++                        'AC_CANONICAL_TARGET' => 1,
++                        'LT_SUPPORTED_TAG' => 1,
++                        'AC_INIT' => 1,
++                        'AM_CONDITIONAL' => 1,
++                        'AC_REQUIRE_AUX_FILE' => 1,
++                        'AC_CANONICAL_BUILD' => 1,
++                        'AM_POT_TOOLS' => 1,
++                        'AM_NLS' => 1,
++                        'GTK_DOC_CHECK' => 1,
++                        'AM_MAINTAINER_MODE' => 1,
++                        'AM_SILENT_RULES' => 1,
++                        'AM_PROG_AR' => 1,
++                        'include' => 1,
++                        '_AM_COND_ENDIF' => 1,
++                        '_AM_SUBST_NOTMAKE' => 1,
++                        'AM_PROG_CC_C_O' => 1,
++                        'AC_CONFIG_LINKS' => 1,
++                        'AM_ENABLE_MULTILIB' => 1,
++                        'AC_CONFIG_HEADERS' => 1,
++                        'AM_GNU_GETTEXT' => 1,
++                        'AC_PROG_LIBTOOL' => 1,
++                        'LT_CONFIG_LTDL_DIR' => 1,
++                        'AM_PROG_MOC' => 1,
++                        'AC_FC_SRCEXT' => 1,
++                        'AC_CANONICAL_HOST' => 1,
++                        'AH_OUTPUT' => 1,
++                        'AC_SUBST_TRACE' => 1,
++                        '_AM_COND_ELSE' => 1,
++                        'AC_CONFIG_LIBOBJ_DIR' => 1,
++                        '_LT_AC_TAGCONFIG' => 1,
++                        'AC_FC_FREEFORM' => 1,
++                        'AC_LIBSOURCE' => 1,
++                        'AC_FC_PP_DEFINE' => 1,
++                        'm4_pattern_allow' => 1,
++                        'AM_PROG_FC_C_O' => 1,
++                        'sinclude' => 1,
++                        'AM_MAKEFILE_INCLUDE' => 1,
++                        'AM_PROG_MKDIR_P' => 1,
++                        'm4_include' => 1,
++                        '_AM_COND_IF' => 1,
++                        'AM_XGETTEXT_OPTION' => 1,
++                        'm4_sinclude' => 1,
++                        '_AM_MAKEFILE_INCLUDE' => 1,
++                        'AC_CONFIG_FILES' => 1,
++                        'AM_GNU_GETTEXT_INTL_SUBDIR' => 1,
++                        'LT_INIT' => 1,
++                        'AM_AUTOMAKE_VERSION' => 1,
++                        'AM_PATH_GUILE' => 1,
++                        'AC_FC_PP_SRCEXT' => 1,
++                        'AC_SUBST' => 1,
++                        'AM_INIT_AUTOMAKE' => 1,
++                        'AM_PROG_F77_C_O' => 1,
++                        'AC_CONFIG_AUX_DIR' => 1,
++                        'AC_CANONICAL_SYSTEM' => 1,
++                        'm4_pattern_forbid' => 1,
++                        'AC_CONFIG_SUBDIRS' => 1,
++                        'AC_DEFINE_TRACE_LITERAL' => 1
++                      }
++                    ], 'Autom4te::Request' ),
++             bless( [
++                      '2',
++                      1,
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf'
++                      ],
++                      [
++                        '/usr/local/Cellar/autoconf/2.69/share/autoconf/autoconf/autoconf.m4f',
++                        '-',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/internal/ac-config-macro-dirs.m4',
++                        '/usr/local/share/aclocal/ltargz.m4',
++                        '/usr/local/share/aclocal/ltdl.m4',
++                        '/usr/local/share/aclocal/pkg.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/ar-lib.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/auxdir.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/cond.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/install-sh.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/lead-dot.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/make.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/runlog.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/sanity.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/silent.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/strip.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4',
++                        '/usr/local/Cellar/automake/1.15/share/aclocal-1.15/tar.m4',
++                        'm4/ax_check_link_flag.m4',
++                        'm4/ax_code_coverage.m4',
++                        'm4/ax_pthread.m4',
++                        'm4/libtool.m4',
++                        'm4/ltoptions.m4',
++                        'm4/ltsugar.m4',
++                        'm4/ltversion.m4',
++                        'm4/lt~obsolete.m4',
++                        'configure.ac'
++                      ],
++                      {
++                        'AM_PROG_LIBTOOL' => 1,
++                        'LT_SYS_SYMBOL_USCORE' => 1,
++                        'AC_LIBTOOL_CXX' => 1,
++                        'AC_ENABLE_SHARED' => 1,
++                        'AC_LIBTOOL_RC' => 1,
++                        'AC_LTDL_SYMBOL_USCORE' => 1,
++                        'LT_SYS_MODULE_PATH' => 1,
++                        'AC_LIBTOOL_PROG_COMPILER_PIC' => 1,
++                        'PKG_PROG_PKG_CONFIG' => 1,
++                        'LT_SYS_DLOPEN_SELF' => 1,
++                        'LT_CMD_MAX_LEN' => 1,
++                        '_AM_SUBST_NOTMAKE' => 1,
++                        'AC_LIBTOOL_LANG_GCJ_CONFIG' => 1,
++                        'AC_LIBTOOL_LANG_C_CONFIG' => 1,
++                        'LT_SYS_DLOPEN_DEPLIBS' => 1,
++                        '_LT_LINKER_OPTION' => 1,
++                        'PKG_CHECK_VAR' => 1,
++                        'AM_DISABLE_SHARED' => 1,
++                        'PKG_CHECK_MODULES_STATIC' => 1,
++                        'LTDL_CONVENIENCE' => 1,
++                        'AX_CODE_COVERAGE' => 1,
++                        'AM_ENABLE_SHARED' => 1,
++                        'AM_AUX_DIR_EXPAND' => 1,
++                        'AC_CONFIG_MACRO_DIR_TRACE' => 1,
++                        '_AM_SET_OPTIONS' => 1,
++                        '_LT_DLL_DEF_P' => 1,
++                        '_AC_AM_CONFIG_HEADER_HOOK' => 1,
++                        'AC_LIBLTDL_INSTALLABLE' => 1,
++                        'LT_AC_PROG_GCJ' => 1,
++                        'ACX_PTHREAD' => 1,
++                        '_LT_CC_BASENAME' => 1,
++                        '_LT_AC_LANG_F77_CONFIG' => 1,
++                        'AC_PROG_LD_RELOAD_FLAG' => 1,
++                        'AM_SANITY_CHECK' => 1,
++                        '_AM_OUTPUT_DEPENDENCY_COMMANDS' => 1,
++                        'AC_LTDL_DLSYM_USCORE' => 1,
++                        'AC_LTDL_ENABLE_INSTALL' => 1,
++                        'AC_LIBTOOL_SYS_OLD_ARCHIVE' => 1,
++                        'AC_LIBTOOL_PROG_CC_C_O' => 1,
++                        'AC_PROG_NM' => 1,
++                        'AM_SUBST_NOTMAKE' => 1,
++                        'PKG_INSTALLDIR' => 1,
++                        '_LT_AC_PROG_CXXCPP' => 1,
++                        'LT_PATH_NM' => 1,
++                        'AC_LIBTOOL_PICMODE' => 1,
++                        '_LT_LINKER_BOILERPLATE' => 1,
++                        'AX_CHECK_LINK_FLAG' => 1,
++                        'AC_LTDL_SYSSEARCHPATH' => 1,
++                        'AC_LIBTOOL_SETUP' => 1,
++                        'AM_MISSING_PROG' => 1,
++                        'AC_LIBTOOL_F77' => 1,
++                        'PKG_CHECK_MODULES' => 1,
++                        '_PKG_SHORT_ERRORS_SUPPORTED' => 1,
++                        'AC_WITH_LTDL' => 1,
++                        'AC_DEPLIBS_CHECK_METHOD' => 1,
++                        'AC_LIBTOOL_FC' => 1,
++                        '_LT_PROG_CXX' => 1,
++                        'AM_PROG_CC_C_O' => 1,
++                        'AM_DISABLE_STATIC' => 1,
++                        'AC_LIBTOOL_SYS_DYNAMIC_LINKER' => 1,
++                        'LTSUGAR_VERSION' => 1,
++                        'AC_LIBTOOL_LANG_F77_CONFIG' => 1,
++                        'AC_LIBTOOL_POSTDEP_PREDEP' => 1,
++                        '_LT_PROG_FC' => 1,
++                        'LT_LANG' => 1,
++                        '_LT_AC_LANG_CXX' => 1,
++                        '_LT_LIBOBJ' => 1,
++                        '_LT_AC_PROG_ECHO_BACKSLASH' => 1,
++                        '_LTDL_SETUP' => 1,
++                        'LT_AC_PROG_EGREP' => 1,
++                        'PKG_CHECK_EXISTS' => 1,
++                        'AC_LIBTOOL_SYS_HARD_LINK_LOCKS' => 1,
++                        'AC_LIBTOOL_OBJDIR' => 1,
++                        'AC_LTDL_SYS_DLOPEN_DEPLIBS' => 1,
++                        '_LT_AC_FILE_LTDLL_C' => 1,
++                        'AM_MAKE_INCLUDE' => 1,
++                        'AC_LIBTOOL_SYS_LIB_STRIP' => 1,
++                        'AC_LIBTOOL_WIN32_DLL' => 1,
++                        'AU_DEFUN' => 1,
++                        'AM_AUTOMAKE_VERSION' => 1,
++                        'LT_PROG_GO' => 1,
++                        'AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE' => 1,
++                        'AC_DISABLE_SHARED' => 1,
++                        '_LT_AC_SHELL_INIT' => 1,
++                        'AC_LTDL_PREOPEN' => 1,
++                        'AC_LIBLTDL_CONVENIENCE' => 1,
++                        'AM_ENABLE_STATIC' => 1,
++                        '_AM_AUTOCONF_VERSION' => 1,
++                        '_LT_AC_CHECK_DLFCN' => 1,
++                        'AM_PROG_INSTALL_STRIP' => 1,
++                        '_LT_REQUIRED_DARWIN_CHECKS' => 1,
++                        'AC_CONFIG_MACRO_DIR' => 1,
++                        'LT_FUNC_DLSYM_USCORE' => 1,
++                        'AC_LIB_LTDL' => 1,
++                        'AM_OUTPUT_DEPENDENCY_COMMANDS' => 1,
++                        'AC_DISABLE_FAST_INSTALL' => 1,
++                        'LT_PATH_LD' => 1,
++                        '_AM_CONFIG_MACRO_DIRS' => 1,
++                        'AC_LTDL_OBJDIR' => 1,
++                        'AC_PROG_LD_GNU' => 1,
++                        '_LT_AC_TRY_DLOPEN_SELF' => 1,
++                        'LT_CONFIG_LTDL_DIR' => 1,
++                        '_LT_AC_LANG_RC_CONFIG' => 1,
++                        'AC_DISABLE_STATIC' => 1,
++                        'AC_PATH_MAGIC' => 1,
++                        'AM_PROG_LD' => 1,
++                        'AC_DEFUN_ONCE' => 1,
++                        '_AM_DEPENDENCIES' => 1,
++                        'AM_SET_CURRENT_AUTOMAKE_VERSION' => 1,
++                        'LT_SYS_DLSEARCH_PATH' => 1,
++                        '_AM_IF_OPTION' => 1,
++                        'AM_SILENT_RULES' => 1,
++                        'AC_LIBTOOL_LANG_CXX_CONFIG' => 1,
++                        'include' => 1,
++                        'AC_LTDL_DLLIB' => 1,
++                        'AM_PROG_INSTALL_SH' => 1,
++                        'AM_CONDITIONAL' => 1,
++                        'AC_LIBTOOL_COMPILER_OPTION' => 1,
++                        'LT_AC_PROG_RC' => 1,
++                        'AC_LIBTOOL_LANG_RC_CONFIG' => 1,
++                        'AC_CHECK_LIBM' => 1,
++                        'AC_DEFUN' => 1,
++                        '_LT_AC_LANG_GCJ_CONFIG' => 1,
++                        '_LT_WITH_SYSROOT' => 1,
++                        'm4_pattern_forbid' => 1,
++                        'AM_INIT_AUTOMAKE' => 1,
++                        '_AM_PROG_TAR' => 1,
++                        'PKG_NOARCH_INSTALLDIR' => 1,
++                        'AC_PROG_LD' => 1,
++                        'AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH' => 1,
++                        '_LT_COMPILER_OPTION' => 1,
++                        '_LT_AC_SYS_LIBPATH_AIX' => 1,
++                        'm4_include' => 1,
++                        '_LT_AC_LANG_C_CONFIG' => 1,
++                        'LTDL_INSTALLABLE' => 1,
++                        'AC_LIBTOOL_SYS_MAX_CMD_LEN' => 1,
++                        '_AM_PROG_CC_C_O' => 1,
++                        'AC_LIBTOOL_PROG_COMPILER_NO_RTTI' => 1,
++                        'LT_PROG_GCJ' => 1,
++                        'LT_WITH_LTDL' => 1,
++                        'LT_AC_PROG_SED' => 1,
++                        'AC_PROG_EGREP' => 1,
++                        'LTDL_INIT' => 1,
++                        'AM_MISSING_HAS_RUN' => 1,
++                        '_AM_MANGLE_OPTION' => 1,
++                        'AC_PROG_LIBTOOL' => 1,
++                        'AC_LIBTOOL_LINKER_OPTION' => 1,
++                        'AM_SET_DEPDIR' => 1,
++                        '_LT_PROG_ECHO_BACKSLASH' => 1,
++                        'LTOPTIONS_VERSION' => 1,
++                        'LT_OUTPUT' => 1,
++                        'LT_LIB_DLLOAD' => 1,
++                        'AC_LIBTOOL_GCJ' => 1,
++                        '_LT_PATH_TOOL_PREFIX' => 1,
++                        '_LT_AC_LANG_CXX_CONFIG' => 1,
++                        'AX_PTHREAD' => 1,
++                        'AM_PROG_AR' => 1,
++                        'LT_FUNC_ARGZ' => 1,
++                        '_m4_warn' => 1,
++                        'LT_SUPPORTED_TAG' => 1,
++                        'LT_LIB_M' => 1,
++                        'AC_PATH_TOOL_PREFIX' => 1,
++                        'AC_LIBTOOL_DLOPEN_SELF' => 1,
++                        '_LT_PROG_F77' => 1,
++                        'AM_RUN_LOG' => 1,
++                        '_LT_PREPARE_SED_QUOTE_VARS' => 1,
++                        'LT_PROG_RC' => 1,
++                        'LT_INIT' => 1,
++                        '_AC_PROG_LIBTOOL' => 1,
++                        'AC_ENABLE_STATIC' => 1,
++                        '_LT_AC_SYS_COMPILER' => 1,
++                        'AM_SET_LEADING_DOT' => 1,
++                        '_LT_PROG_LTMAIN' => 1,
++                        'AC_LIBTOOL_CONFIG' => 1,
++                        '_LT_AC_LOCK' => 1,
++                        'LT_SYS_MODULE_EXT' => 1,
++                        'AC_LTDL_SHLIBEXT' => 1,
++                        '_LT_COMPILER_BOILERPLATE' => 1,
++                        '_LT_AC_TAGVAR' => 1,
++                        'AC_ENABLE_FAST_INSTALL' => 1,
++                        'AC_LIBTOOL_PROG_LD_SHLIBS' => 1,
++                        '_LT_AC_LANG_F77' => 1,
++                        'LTVERSION_VERSION' => 1,
++                        'LTOBSOLETE_VERSION' => 1,
++                        'AM_PROG_NM' => 1,
++                        'm4_pattern_allow' => 1,
++                        '_AM_SET_OPTION' => 1,
++                        'AC_LIBTOOL_DLOPEN' => 1,
++                        '_LT_AC_LANG_GCJ' => 1,
++                        'AC_LTDL_SHLIBPATH' => 1,
++                        'AM_DEP_TRACK' => 1,
++                        '_LT_AC_TAGCONFIG' => 1
++                      }
++                    ], 'Autom4te::Request' )
++           );
++

diff --cc autom4te.cache/traces.0
index 0000000,0000000..0d65d8f
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/traces.0
@@@ -1,0 -1,0 +1,3823 @@@
++m4trace:/usr/local/share/aclocal/libtool.m4:96: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
++AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++AC_BEFORE([$0], [LT_LANG])dnl
++AC_BEFORE([$0], [LT_OUTPUT])dnl
++AC_BEFORE([$0], [LTDL_INIT])dnl
++m4_require([_LT_CHECK_BUILDDIR])dnl
++
++dnl Autoconf doesn't catch unexpanded LT_ macros by default:
++m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
++m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
++dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
++dnl unless we require an AC_DEFUNed macro:
++AC_REQUIRE([LTOPTIONS_VERSION])dnl
++AC_REQUIRE([LTSUGAR_VERSION])dnl
++AC_REQUIRE([LTVERSION_VERSION])dnl
++AC_REQUIRE([LTOBSOLETE_VERSION])dnl
++m4_require([_LT_PROG_LTMAIN])dnl
++
++_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
++
++dnl Parse OPTIONS
++_LT_SET_OPTIONS([$0], [$1])
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++AC_SUBST(LIBTOOL)dnl
++
++_LT_SETUP
++
++# Only expand once:
++m4_define([LT_INIT])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:99: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:99: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:100: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:100: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:704: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
++AC_MSG_NOTICE([creating $CONFIG_LT])
++_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
++[# Run this file to recreate a libtool stub with the current configuration.])
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++lt_cl_silent=false
++exec AS_MESSAGE_LOG_FD>>config.log
++{
++  echo
++  AS_BOX([Running $as_me.])
++} >&AS_MESSAGE_LOG_FD
++
++lt_cl_help="\
++'$as_me' creates a local libtool stub from the current configuration,
++for use in further configure time tests before the real libtool is
++generated.
++
++Usage: $[0] [[OPTIONS]]
++
++  -h, --help      print this help, then exit
++  -V, --version   print version number, then exit
++  -q, --quiet     do not print progress messages
++  -d, --debug     don't remove temporary files
++
++Report bugs to <bug-libtool@gnu.org>."
++
++lt_cl_version="\
++m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
++m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
++configured by $[0], generated by m4_PACKAGE_STRING.
++
++Copyright (C) 2011 Free Software Foundation, Inc.
++This config.lt script is free software; the Free Software Foundation
++gives unlimited permision to copy, distribute and modify it."
++
++while test 0 != $[#]
++do
++  case $[1] in
++    --version | --v* | -V )
++      echo "$lt_cl_version"; exit 0 ;;
++    --help | --h* | -h )
++      echo "$lt_cl_help"; exit 0 ;;
++    --debug | --d* | -d )
++      debug=: ;;
++    --quiet | --q* | --silent | --s* | -q )
++      lt_cl_silent=: ;;
++
++    -*) AC_MSG_ERROR([unrecognized option: $[1]
++Try '$[0] --help' for more information.]) ;;
++
++    *) AC_MSG_ERROR([unrecognized argument: $[1]
++Try '$[0] --help' for more information.]) ;;
++  esac
++  shift
++done
++
++if $lt_cl_silent; then
++  exec AS_MESSAGE_FD>/dev/null
++fi
++_LTEOF
++
++cat >>"$CONFIG_LT" <<_LTEOF
++_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
++_LTEOF
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++AC_MSG_NOTICE([creating $ofile])
++_LT_OUTPUT_LIBTOOL_COMMANDS
++AS_EXIT(0)
++_LTEOF
++chmod +x "$CONFIG_LT"
++
++# configure is writing to config.log, but config.lt does its own redirection,
++# appending to config.log, which fails on DOS, as config.log is still kept
++# open by configure.  Here we exec the FD to /dev/null, effectively closing
++# config.log, so it can be properly (re)opened and appended to by config.lt.
++lt_cl_success=:
++test yes = "$silent" &&
++  lt_config_lt_args="$lt_config_lt_args --quiet"
++exec AS_MESSAGE_LOG_FD>/dev/null
++$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
++exec AS_MESSAGE_LOG_FD>>config.log
++$lt_cl_success || AS_EXIT(1)
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:812: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
++m4trace:/usr/local/share/aclocal/libtool.m4:836: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
++m4_case([$1],
++  [C],                        [_LT_LANG(C)],
++  [C++],              [_LT_LANG(CXX)],
++  [Go],                       [_LT_LANG(GO)],
++  [Java],             [_LT_LANG(GCJ)],
++  [Fortran 77],               [_LT_LANG(F77)],
++  [Fortran],          [_LT_LANG(FC)],
++  [Windows Resource], [_LT_LANG(RC)],
++  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
++    [_LT_LANG($1)],
++    [m4_fatal([$0: unsupported language: "$1"])])])dnl
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:915: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
++m4trace:/usr/local/share/aclocal/libtool.m4:915: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(C++)])
++m4trace:/usr/local/share/aclocal/libtool.m4:916: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
++m4trace:/usr/local/share/aclocal/libtool.m4:916: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Fortran 77)])
++m4trace:/usr/local/share/aclocal/libtool.m4:917: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
++m4trace:/usr/local/share/aclocal/libtool.m4:917: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Fortran)])
++m4trace:/usr/local/share/aclocal/libtool.m4:918: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
++m4trace:/usr/local/share/aclocal/libtool.m4:918: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Java)])
++m4trace:/usr/local/share/aclocal/libtool.m4:919: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
++m4trace:/usr/local/share/aclocal/libtool.m4:919: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Windows Resource)])
++m4trace:/usr/local/share/aclocal/libtool.m4:1277: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
++AC_ARG_WITH([sysroot],
++[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
++  [Search for dependent libraries within DIR (or the compiler's sysroot
++   if not specified).])],
++[], [with_sysroot=no])
++
++dnl lt_sysroot will always be passed unquoted.  We quote it here
++dnl in case the user passed a directory name.
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   AC_MSG_RESULT([$with_sysroot])
++   AC_MSG_ERROR([The sysroot must be an absolute path.])
++   ;;
++esac
++
++ AC_MSG_RESULT([${lt_sysroot:-no}])
++_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
++[dependent libraries, and where our libraries should be installed.])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1617: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$3"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&AS_MESSAGE_LOG_FD
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       $2=yes
++     fi
++   fi
++   $RM conftest*
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$5], , :, [$5])
++else
++    m4_if([$6], , :, [$6])
++fi
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:1620: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1620: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1661: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $3"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&AS_MESSAGE_LOG_FD
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         $2=yes
++       fi
++     else
++       $2=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$4], , :, [$4])
++else
++    m4_if([$5], , :, [$5])
++fi
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:1664: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1664: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1807: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++# find the maximum length of command line arguments
++AC_MSG_CHECKING([the maximum length of command line arguments])
++AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
++  i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[       ]]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++])
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
++else
++  AC_MSG_RESULT(none)
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++_LT_DECL([], [max_cmd_len], [0],
++    [What is the maximum length of a command?])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:1810: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:1810: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:2043: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
++if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ])
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    AC_CHECK_FUNC([shl_load],
++        [lt_cv_dlopen=shl_load],
++      [AC_CHECK_LIB([dld], [shl_load],
++          [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
++      [AC_CHECK_FUNC([dlopen],
++            [lt_cv_dlopen=dlopen],
++        [AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
++          [AC_CHECK_LIB([svld], [dlopen],
++                [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
++            [AC_CHECK_LIB([dld], [dld_link],
++                  [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
++            ])
++          ])
++        ])
++      ])
++      ])
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    AC_CACHE_CHECK([whether a program can dlopen itself],
++        lt_cv_dlopen_self, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
++          lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
++    ])
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
++        lt_cv_dlopen_self_static, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
++          lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
++      ])
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++_LT_DECL([dlopen_support], [enable_dlopen], [0],
++       [Whether dlopen is supported])
++_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
++       [Whether dlopen of programs is supported])
++_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
++       [Whether dlopen of statically linked programs is supported])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:2046: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:2046: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3214: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
++AC_MSG_CHECKING([for $1])
++AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
++[case $MAGIC_CMD in
++[[\\/*] |  ?:[\\/]*])
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++dnl $ac_dummy forces splitting on constant user-supplied paths.
++dnl POSIX.2 word splitting is done only on the output of word expansions,
++dnl not every word.  This closes a longstanding sh security hole.
++  ac_dummy="m4_if([$2], , $PATH, [$2])"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$1"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac])
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  AC_MSG_RESULT($MAGIC_CMD)
++else
++  AC_MSG_RESULT(no)
++fi
++_LT_DECL([], [MAGIC_CMD], [0],
++       [Used to examine libraries when file_magic_cmd begins with "file"])dnl
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:3217: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3217: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3326: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_CANONICAL_BUILD])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
++
++AC_ARG_WITH([gnu-ld],
++    [AS_HELP_STRING([--with-gnu-ld],
++      [assume the C compiler uses GNU ld @<:@default=no@:>@])],
++    [test no = "$withval" || with_gnu_ld=yes],
++    [with_gnu_ld=no])dnl
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  AC_MSG_CHECKING([for ld used by $CC])
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [[\\/]]* | ?:[[\\/]]*)
++      re_direlt='/[[^/]][[^/]]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  AC_MSG_CHECKING([for GNU ld])
++else
++  AC_MSG_CHECKING([for non-GNU ld])
++fi
++AC_CACHE_VAL(lt_cv_path_LD,
++[if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi])
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  AC_MSG_RESULT($LD)
++else
++  AC_MSG_RESULT(no)
++fi
++test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
++_LT_PATH_LD_GNU
++AC_SUBST([LD])
++
++_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:3329: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3329: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3330: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3330: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3751: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
++[if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi])
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  AC_SUBST([DUMPBIN])
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++AC_SUBST([NM])
++_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
++
++AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
++  [lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
++  cat conftest.out >&AS_MESSAGE_LOG_FD
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:3754: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3754: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3755: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3755: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3834: -1- AC_DEFUN([_LT_DLL_DEF_P], [dnl
++  test DEF = "`$SED -n dnl
++    -e '\''s/^[[       ]]*//'\'' dnl Strip leading whitespace
++    -e '\''/^\(;.*\)*$/d'\'' dnl      Delete empty lines and comments
++    -e '\''s/^\(EXPORTS\|LIBRARY\)\([[         ]].*\)*$/DEF/p'\'' dnl
++    -e q dnl                          Only consider the first "real" line
++    $1`" dnl
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:3856: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++LIBM=
++case $host in
++*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
++  # These system don't have libm, or don't need it
++  ;;
++*-ncr-sysv4.3*)
++  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
++  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
++  ;;
++*)
++  AC_CHECK_LIB(m, cos, LIBM=-lm)
++  ;;
++esac
++AC_SUBST([LIBM])
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:3859: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:3859: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8128: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
++  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
++    [AC_CHECK_TOOL(GCJ, gcj,)
++      test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
++      AC_SUBST(GCJFLAGS)])])[]dnl
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:8131: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8131: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8140: -1- AC_DEFUN([LT_PROG_GO], [AC_CHECK_TOOL(GOC, gccgo,)
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:8147: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
++])
++m4trace:/usr/local/share/aclocal/libtool.m4:8150: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8150: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8270: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
++m4trace:/usr/local/share/aclocal/libtool.m4:8270: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
++m4trace:/usr/local/share/aclocal/ltargz.m4:74: -1- AC_DEFUN([LT_FUNC_ARGZ], [
++AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
++
++AC_CHECK_TYPES([error_t],
++  [],
++  [AC_DEFINE([error_t], [int],
++   [Define to a type to use for 'error_t' if it is not otherwise available.])
++   AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
++    does not typedef error_t.])],
++  [#if defined(HAVE_ARGZ_H)
++#  include <argz.h>
++#endif])
++
++LT_ARGZ_H=
++AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
++      argz_next argz_stringify], [], [LT_ARGZ_H=lt__argz.h; AC_LIBOBJ([lt__argz])])
++
++dnl if have system argz functions, allow forced use of
++dnl libltdl-supplied implementation (and default to do so
++dnl on "known bad" systems). Could use a runtime check, but
++dnl (a) detecting malloc issues is notoriously unreliable
++dnl (b) only known system that declares argz functions,
++dnl     provides them, yet they are broken, is cygwin
++dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
++dnl So, it's more straightforward simply to special case
++dnl this for known bad systems.
++AS_IF([test -z "$LT_ARGZ_H"],
++    [AC_CACHE_CHECK(
++        [if argz actually works],
++        [lt_cv_sys_argz_works],
++        [[case $host_os in #(
++       *cygwin*)
++         lt_cv_sys_argz_works=no
++         if test no != "$cross_compiling"; then
++           lt_cv_sys_argz_works="guessing no"
++         else
++           lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
++           save_IFS=$IFS
++           IFS=-.
++           set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
++           IFS=$save_IFS
++           lt_os_major=${2-0}
++           lt_os_minor=${3-0}
++           lt_os_micro=${4-0}
++           if test 1 -lt "$lt_os_major" \
++              || { test 1 -eq "$lt_os_major" \
++                && { test 5 -lt "$lt_os_minor" \
++                  || { test 5 -eq "$lt_os_minor" \
++                    && test 24 -lt "$lt_os_micro"; }; }; }; then
++             lt_cv_sys_argz_works=yes
++           fi
++         fi
++         ;; #(
++       *) lt_cv_sys_argz_works=yes ;;
++       esac]])
++     AS_IF([test yes = "$lt_cv_sys_argz_works"],
++        [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
++                   [This value is set to 1 to indicate that the system argz facility works])],
++        [LT_ARGZ_H=lt__argz.h
++        AC_LIBOBJ([lt__argz])])])
++
++AC_SUBST([LT_ARGZ_H])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:19: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
++_$0($*)
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:77: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
++dnl Although the argument is deprecated and no longer documented,
++dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
++dnl here make sure it is the same as any other declaration of libltdl's
++dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
++dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
++m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
++_$0()
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:83: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_CONVENIENCE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:83: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
++You should run autoupdate.])dnl
++_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_CONVENIENCE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:133: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
++dnl Although the argument is deprecated and no longer documented,
++dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
++dnl here make sure it is the same as any other declaration of libltdl's
++dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
++dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
++m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
++_$0()
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:139: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_INSTALLABLE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:139: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
++You should run autoupdate.])dnl
++_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_INSTALLABLE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:216: -1- AC_DEFUN([_LT_LIBOBJ], [
++  m4_pattern_allow([^_LT_LIBOBJS$])
++  _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:349: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
++_LT_SET_OPTIONS([$0], [$1])
++
++dnl We need to keep our own list of libobjs separate from our parent project,
++dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
++dnl we look for our own LIBOBJs.
++m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
++m4_pushdef([AC_LIBSOURCES])
++
++dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
++m4_if(_LTDL_MODE, [],
++        [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
++        m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
++                [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
++
++AC_ARG_WITH([included_ltdl],
++    [AS_HELP_STRING([--with-included-ltdl],
++                    [use the GNU ltdl sources included here])])
++
++if test yes != "$with_included_ltdl"; then
++  # We are not being forced to use the included libltdl sources, so
++  # decide whether there is a useful installed version we can use.
++  AC_CHECK_HEADER([ltdl.h],
++      [AC_CHECK_DECL([lt_dlinterface_register],
++         [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
++             [with_included_ltdl=no],
++             [with_included_ltdl=yes])],
++         [with_included_ltdl=yes],
++         [AC_INCLUDES_DEFAULT
++          #include <ltdl.h>])],
++      [with_included_ltdl=yes],
++      [AC_INCLUDES_DEFAULT]
++  )
++fi
++
++dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
++dnl was called yet, then for old times' sake, we assume libltdl is in an
++dnl eponymous directory:
++AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
++
++AC_ARG_WITH([ltdl_include],
++    [AS_HELP_STRING([--with-ltdl-include=DIR],
++                    [use the ltdl headers installed in DIR])])
++
++if test -n "$with_ltdl_include"; then
++  if test -f "$with_ltdl_include/ltdl.h"; then :
++  else
++    AC_MSG_ERROR([invalid ltdl include directory: '$with_ltdl_include'])
++  fi
++else
++  with_ltdl_include=no
++fi
++
++AC_ARG_WITH([ltdl_lib],
++    [AS_HELP_STRING([--with-ltdl-lib=DIR],
++                    [use the libltdl.la installed in DIR])])
++
++if test -n "$with_ltdl_lib"; then
++  if test -f "$with_ltdl_lib/libltdl.la"; then :
++  else
++    AC_MSG_ERROR([invalid ltdl library directory: '$with_ltdl_lib'])
++  fi
++else
++  with_ltdl_lib=no
++fi
++
++case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
++  ,yes,no,no,)
++      m4_case(m4_default(_LTDL_TYPE, [convenience]),
++          [convenience], [_LTDL_CONVENIENCE],
++          [installable], [_LTDL_INSTALLABLE],
++        [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
++      ;;
++  ,no,no,no,)
++      # If the included ltdl is not to be used, then use the
++      # preinstalled libltdl we found.
++      AC_DEFINE([HAVE_LTDL], [1],
++        [Define this if a modern libltdl is already installed])
++      LIBLTDL=-lltdl
++      LTDLDEPS=
++      LTDLINCL=
++      ;;
++  ,no*,no,*)
++      AC_MSG_ERROR(['--with-ltdl-include' and '--with-ltdl-lib' options must be used together])
++      ;;
++  *)  with_included_ltdl=no
++      LIBLTDL="-L$with_ltdl_lib -lltdl"
++      LTDLDEPS=
++      LTDLINCL=-I$with_ltdl_include
++      ;;
++esac
++INCLTDL=$LTDLINCL
++
++# Report our decision...
++AC_MSG_CHECKING([where to find libltdl headers])
++AC_MSG_RESULT([$LTDLINCL])
++AC_MSG_CHECKING([where to find libltdl library])
++AC_MSG_RESULT([$LIBLTDL])
++
++_LTDL_SETUP
++
++dnl restore autoconf definition.
++m4_popdef([AC_LIBOBJ])
++m4_popdef([AC_LIBSOURCES])
++
++AC_CONFIG_COMMANDS_PRE([
++    _ltdl_libobjs=
++    _ltdl_ltlibobjs=
++    if test -n "$_LT_LIBOBJS"; then
++      # Remove the extension.
++      _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
++      for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
++        _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
++        _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
++      done
++    fi
++    AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
++    AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
++])
++
++# Only expand once:
++m4_define([LTDL_INIT])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:421: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
++AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
++AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
++AC_REQUIRE([LT_LIB_DLLOAD])dnl
++AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
++AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
++AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
++AC_REQUIRE([LT_FUNC_ARGZ])dnl
++
++m4_require([_LT_CHECK_OBJDIR])dnl
++m4_require([_LT_HEADER_DLFCN])dnl
++m4_require([_LT_CHECK_DLPREOPEN])dnl
++m4_require([_LT_DECL_SED])dnl
++
++dnl Don't require this, or it will be expanded earlier than the code
++dnl that sets the variables it relies on:
++_LT_ENABLE_INSTALL
++
++dnl _LTDL_MODE specific code must be called at least once:
++_LTDL_MODE_DISPATCH
++
++# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
++# the user used.  This is so that ltdl.h can pick up the parent projects
++# config.h file, The first file in AC_CONFIG_HEADERS must contain the
++# definitions required by ltdl.c.
++# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
++AC_CONFIG_COMMANDS_PRE([dnl
++m4_pattern_allow([^LT_CONFIG_H$])dnl
++m4_ifset([AH_HEADER],
++    [LT_CONFIG_H=AH_HEADER],
++    [m4_ifset([AC_LIST_HEADERS],
++          [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's|^[[      ]]*||;s|[[ :]].*$||'`],
++      [])])])
++AC_SUBST([LT_CONFIG_H])
++
++AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
++      [], [], [AC_INCLUDES_DEFAULT])
++
++AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
++AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
++
++m4_pattern_allow([LT_LIBEXT])dnl
++AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
++
++name=
++eval "lt_libprefix=\"$libname_spec\""
++m4_pattern_allow([LT_LIBPREFIX])dnl
++AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
++
++name=ltdl
++eval "LTDLOPEN=\"$libname_spec\""
++AC_SUBST([LTDLOPEN])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:542: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
++  [lt_cv_sys_dlopen_deplibs],
++  [# PORTME does your system automatically load deplibs for dlopen?
++  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
++  # For now, we just catch OSes we know something about -- in the
++  # future, we'll try test this programmatically.
++  lt_cv_sys_dlopen_deplibs=unknown
++  case $host_os in
++  aix3*|aix4.1.*|aix4.2.*)
++    # Unknown whether this is true for these versions of AIX, but
++    # we want this 'case' here to explicitly catch those versions.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  aix[[4-9]]*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  amigaos*)
++    case $host_cpu in
++    powerpc)
++      lt_cv_sys_dlopen_deplibs=no
++      ;;
++    esac
++    ;;
++  bitrig*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  darwin*)
++    # Assuming the user has installed a libdl from somewhere, this is true
++    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  freebsd* | dragonfly*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
++    # GNU and its variants, using gnu ld.so (Glibc)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  hpux10*|hpux11*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  interix*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  irix[[12345]]*|irix6.[[01]]*)
++    # Catch all versions of IRIX before 6.2, and indicate that we don't
++    # know how it worked for any of those versions.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  irix*)
++    # The case above catches anything before 6.2, and it's known that
++    # at 6.2 and later dlopen does load deplibs.
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  netbsd*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  openbsd*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  osf[[1234]]*)
++    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
++    # it did *not* use an RPATH in a shared library to find objects the
++    # library depends on, so we explicitly say 'no'.
++    lt_cv_sys_dlopen_deplibs=no
++    ;;
++  osf5.0|osf5.0a|osf5.1)
++    # dlopen *does* load deplibs and with the right loader patch applied
++    # it even uses RPATH in a shared library to search for shared objects
++    # that the library depends on, but there's no easy way to know if that
++    # patch is installed.  Since this is the case, all we can really
++    # say is unknown -- it depends on the patch being installed.  If
++    # it is, this changes to 'yes'.  Without it, it would be 'no'.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  osf*)
++    # the two cases above should catch all versions of osf <= 5.1.  Read
++    # the comments above for what we know about them.
++    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
++    # is used to find them so we can finally say 'yes'.
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  qnx*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  solaris*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++    libltdl_cv_sys_dlopen_deplibs=yes
++    ;;
++  esac
++  ])
++if test yes != "$lt_cv_sys_dlopen_deplibs"; then
++ AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
++    [Define if the OS needs help to load dependent libraries for dlopen().])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:545: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:545: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:577: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([what extension is used for runtime loadable modules],
++  [libltdl_cv_shlibext],
++[
++module=yes
++eval libltdl_cv_shlibext=$shrext_cmds
++module=no
++eval libltdl_cv_shrext=$shrext_cmds
++  ])
++if test -n "$libltdl_cv_shlibext"; then
++  m4_pattern_allow([LT_MODULE_EXT])dnl
++  AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
++    [Define to the extension used for runtime loadable modules, say, ".so".])
++fi
++if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
++  m4_pattern_allow([LT_SHARED_EXT])dnl
++  AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
++    [Define to the shared library suffix, say, ".dylib".])
++fi
++if test -n "$shared_archive_member_spec"; then
++  m4_pattern_allow([LT_SHARED_LIB_MEMBER])dnl
++  AC_DEFINE_UNQUOTED([LT_SHARED_LIB_MEMBER], ["($shared_archive_member_spec.o)"],
++    [Define to the shared archive member specification, say "(shr.o)".])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:580: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:580: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:596: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([what variable specifies run-time module search path],
++  [lt_cv_module_path_var], [lt_cv_module_path_var=$shlibpath_var])
++if test -n "$lt_cv_module_path_var"; then
++  m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
++  AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
++    [Define to the name of the environment variable that determines the run-time module search path.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:599: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:599: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:624: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([for the default library search path],
++  [lt_cv_sys_dlsearch_path],
++  [lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec])
++if test -n "$lt_cv_sys_dlsearch_path"; then
++  sys_dlsearch_path=
++  for dir in $lt_cv_sys_dlsearch_path; do
++    if test -z "$sys_dlsearch_path"; then
++      sys_dlsearch_path=$dir
++    else
++      sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir
++    fi
++  done
++  m4_pattern_allow([LT_DLSEARCH_PATH])dnl
++  AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
++    [Define to the system default library search path.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:627: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:627: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:745: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
++LT_DLLOADERS=
++AC_SUBST([LT_DLLOADERS])
++
++AC_LANG_PUSH([C])
++lt_dlload_save_LIBS=$LIBS
++
++LIBADD_DLOPEN=
++AC_SEARCH_LIBS([dlopen], [dl],
++      [AC_DEFINE([HAVE_LIBDL], [1],
++                 [Define if you have the libdl library or equivalent.])
++      if test "$ac_cv_search_dlopen" != "none required"; then
++        LIBADD_DLOPEN=-ldl
++      fi
++      libltdl_cv_lib_dl_dlopen=yes
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
++    [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
++#  include <dlfcn.h>
++#endif
++    ]], [[dlopen(0, 0);]])],
++          [AC_DEFINE([HAVE_LIBDL], [1],
++                     [Define if you have the libdl library or equivalent.])
++          libltdl_cv_func_dlopen=yes
++          LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
++      [AC_CHECK_LIB([svld], [dlopen],
++              [AC_DEFINE([HAVE_LIBDL], [1],
++                       [Define if you have the libdl library or equivalent.])
++              LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes
++              LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
++if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"
++then
++  lt_save_LIBS=$LIBS
++  LIBS="$LIBS $LIBADD_DLOPEN"
++  AC_CHECK_FUNCS([dlerror])
++  LIBS=$lt_save_LIBS
++fi
++AC_SUBST([LIBADD_DLOPEN])
++
++LIBADD_SHL_LOAD=
++AC_CHECK_FUNC([shl_load],
++      [AC_DEFINE([HAVE_SHL_LOAD], [1],
++                 [Define if you have the shl_load function.])
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
++    [AC_CHECK_LIB([dld], [shl_load],
++          [AC_DEFINE([HAVE_SHL_LOAD], [1],
++                     [Define if you have the shl_load function.])
++          LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
++          LIBADD_SHL_LOAD=-ldld])])
++AC_SUBST([LIBADD_SHL_LOAD])
++
++case $host_os in
++darwin[[1567]].*)
++# We only want this for pre-Mac OS X 10.4.
++  AC_CHECK_FUNC([_dyld_func_lookup],
++      [AC_DEFINE([HAVE_DYLD], [1],
++                 [Define if you have the _dyld_func_lookup function.])
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
++  ;;
++beos*)
++  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
++  ;;
++cygwin* | mingw* | pw32*)
++  AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
++  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
++  ;;
++esac
++
++AC_CHECK_LIB([dld], [dld_link],
++      [AC_DEFINE([HAVE_DLD], [1],
++                 [Define if you have the GNU dld library.])
++              LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
++AC_SUBST([LIBADD_DLD_LINK])
++
++m4_pattern_allow([^LT_DLPREOPEN$])
++LT_DLPREOPEN=
++if test -n "$LT_DLLOADERS"
++then
++  for lt_loader in $LT_DLLOADERS; do
++    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
++  done
++  AC_DEFINE([HAVE_LIBDLLOADER], [1],
++            [Define if libdlloader will be built on this platform])
++fi
++AC_SUBST([LT_DLPREOPEN])
++
++dnl This isn't used anymore, but set it for backwards compatibility
++LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
++AC_SUBST([LIBADD_DL])
++
++LIBS=$lt_dlload_save_LIBS
++AC_LANG_POP
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:748: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:748: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:790: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
++AC_CACHE_CHECK([for _ prefix in compiled symbols],
++  [lt_cv_sys_symbol_underscore],
++  [lt_cv_sys_symbol_underscore=no
++  cat > conftest.$ac_ext <<_LT_EOF
++void nm_test_func(){}
++int main(){nm_test_func;return 0;}
++_LT_EOF
++  if AC_TRY_EVAL(ac_compile); then
++    # Now try to grab the symbols.
++    ac_nlist=conftest.nm
++    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
++      # See whether the symbols have a leading underscore.
++      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
++        lt_cv_sys_symbol_underscore=yes
++      else
++        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
++        :
++        else
++        echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
++        fi
++      fi
++    else
++      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
++    fi
++  else
++    echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
++    cat conftest.c >&AS_MESSAGE_LOG_FD
++  fi
++  rm -rf conftest*
++  ])
++  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
++  AC_SUBST([sys_symbol_underscore])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:793: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:793: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:904: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([_LT_COMPILER_PIC])dnl for lt_prog_compiler_wl
++AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl for lt_cv_sys_symbol_underscore
++AC_REQUIRE([LT_SYS_MODULE_EXT])dnl    for libltdl_cv_shlibext
++if test yes = "$lt_cv_sys_symbol_underscore"; then
++  if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"; then
++    AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
++      [libltdl_cv_need_uscore],
++      [libltdl_cv_need_uscore=unknown
++      dlsym_uscore_save_LIBS=$LIBS
++      LIBS="$LIBS $LIBADD_DLOPEN"
++      libname=conftmod # stay within 8.3 filename limits!
++      cat >$libname.$ac_ext <<_LT_EOF
++[#line $LINENO "configure"
++#include "confdefs.h"
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++int fnord () { return 42; }]
++_LT_EOF
++
++      # ltfn_module_cmds module_cmds
++      # Execute tilde-delimited MODULE_CMDS with environment primed for
++      # $module_cmds or $archive_cmds type content.
++      ltfn_module_cmds ()
++      {( # subshell avoids polluting parent global environment
++          module_cmds_save_ifs=$IFS; IFS='~'
++          for cmd in @S|@1; do
++            IFS=$module_cmds_save_ifs
++            libobjs=$libname.$ac_objext; lib=$libname$libltdl_cv_shlibext
++            rpath=/not-exists; soname=$libname$libltdl_cv_shlibext; output_objdir=.
++            major=; versuffix=; verstring=; deplibs=
++            ECHO=echo; wl=$lt_prog_compiler_wl; allow_undefined_flag=
++            eval $cmd
++          done
++          IFS=$module_cmds_save_ifs
++      )}
++
++      # Compile a loadable module using libtool macro expansion results.
++      $CC $pic_flag -c $libname.$ac_ext
++      ltfn_module_cmds "${module_cmds:-$archive_cmds}"
++
++      # Try to fetch fnord with dlsym().
++      libltdl_dlunknown=0; libltdl_dlnouscore=1; libltdl_dluscore=2
++      cat >conftest.$ac_ext <<_LT_EOF
++[#line $LINENO "configure"
++#include "confdefs.h"
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++#include <stdio.h>
++#ifndef RTLD_GLOBAL
++#  ifdef DL_GLOBAL
++#    define RTLD_GLOBAL DL_GLOBAL
++#  else
++#    define RTLD_GLOBAL 0
++#  endif
++#endif
++#ifndef RTLD_NOW
++#  ifdef DL_NOW
++#    define RTLD_NOW DL_NOW
++#  else
++#    define RTLD_NOW 0
++#  endif
++#endif
++int main () {
++  void *handle = dlopen ("`pwd`/$libname$libltdl_cv_shlibext", RTLD_GLOBAL|RTLD_NOW);
++  int status = $libltdl_dlunknown;
++  if (handle) {
++    if (dlsym (handle, "fnord"))
++      status = $libltdl_dlnouscore;
++    else {
++      if (dlsym (handle, "_fnord"))
++        status = $libltdl_dluscore;
++      else
++      puts (dlerror ());
++    }
++    dlclose (handle);
++  } else
++    puts (dlerror ());
++  return status;
++}]
++_LT_EOF
++      if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
++        (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
++        libltdl_status=$?
++        case x$libltdl_status in
++          x$libltdl_dlnouscore) libltdl_cv_need_uscore=no ;;
++        x$libltdl_dluscore) libltdl_cv_need_uscore=yes ;;
++        x*) libltdl_cv_need_uscore=unknown ;;
++        esac
++      fi
++      rm -rf conftest* $libname*
++      LIBS=$dlsym_uscore_save_LIBS
++    ])
++  fi
++fi
++
++if test yes = "$libltdl_cv_need_uscore"; then
++  AC_DEFINE([NEED_USCORE], [1],
++    [Define if dlsym() requires a leading underscore in symbol names.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:907: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:907: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:118: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'dlopen' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:118: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
++You should run autoupdate.])dnl
++_LT_SET_OPTION([LT_INIT], [dlopen])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'dlopen' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:154: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++_LT_SET_OPTION([LT_INIT], [win32-dll])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'win32-dll' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:154: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
++You should run autoupdate.])dnl
++AC_REQUIRE([AC_CANONICAL_HOST])dnl
++_LT_SET_OPTION([LT_INIT], [win32-dll])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'win32-dll' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:199: -1- AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:203: -1- AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:205: -1- AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:205: -1- AC_DEFUN([AM_ENABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_SHARED' is obsolete.
++You should run autoupdate.])dnl
++AC_ENABLE_SHARED($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:206: -1- AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:206: -1- AC_DEFUN([AM_DISABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_SHARED' is obsolete.
++You should run autoupdate.])dnl
++AC_DISABLE_SHARED($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:253: -1- AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:257: -1- AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:259: -1- AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:259: -1- AC_DEFUN([AM_ENABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_STATIC' is obsolete.
++You should run autoupdate.])dnl
++AC_ENABLE_STATIC($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:260: -1- AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:260: -1- AC_DEFUN([AM_DISABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_STATIC' is obsolete.
++You should run autoupdate.])dnl
++AC_DISABLE_STATIC($@)])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:310: -1- AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'fast-install' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:310: -1- AC_DEFUN([AC_ENABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_ENABLE_FAST_INSTALL' is obsolete.
++You should run autoupdate.])dnl
++_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'fast-install' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:317: -1- AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'disable-fast-install' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:317: -1- AC_DEFUN([AC_DISABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_DISABLE_FAST_INSTALL' is obsolete.
++You should run autoupdate.])dnl
++_LT_SET_OPTION([LT_INIT], [disable-fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'disable-fast-install' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:416: -1- AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'pic-only' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltoptions.m4:416: -1- AC_DEFUN([AC_LIBTOOL_PICMODE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_PICMODE' is obsolete.
++You should run autoupdate.])dnl
++_LT_SET_OPTION([LT_INIT], [pic-only])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'pic-only' option into LT_INIT's first parameter.])
++])
++m4trace:/usr/local/share/aclocal/ltsugar.m4:14: -1- AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
++m4trace:/usr/local/share/aclocal/ltversion.m4:23: -1- AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.6'
++macro_revision='2.4.6'
++_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
++_LT_DECL(, macro_revision, 0)
++])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:37: -1- AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:41: -1- AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:42: -1- AC_DEFUN([_LT_AC_SHELL_INIT])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:43: -1- AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:45: -1- AC_DEFUN([_LT_AC_TAGVAR])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:46: -1- AC_DEFUN([AC_LTDL_ENABLE_INSTALL])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:47: -1- AC_DEFUN([AC_LTDL_PREOPEN])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:48: -1- AC_DEFUN([_LT_AC_SYS_COMPILER])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:49: -1- AC_DEFUN([_LT_AC_LOCK])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:50: -1- AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:51: -1- AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:52: -1- AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:53: -1- AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:54: -1- AC_DEFUN([AC_LIBTOOL_OBJDIR])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:55: -1- AC_DEFUN([AC_LTDL_OBJDIR])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:56: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:57: -1- AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:58: -1- AC_DEFUN([AC_PATH_MAGIC])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:59: -1- AC_DEFUN([AC_PROG_LD_GNU])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:60: -1- AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:61: -1- AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:62: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:63: -1- AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:64: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:65: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:66: -1- AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:67: -1- AC_DEFUN([LT_AC_PROG_EGREP])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:72: -1- AC_DEFUN([_AC_PROG_LIBTOOL])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:73: -1- AC_DEFUN([AC_LIBTOOL_SETUP])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:74: -1- AC_DEFUN([_LT_AC_CHECK_DLFCN])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:75: -1- AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:76: -1- AC_DEFUN([_LT_AC_TAGCONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:78: -1- AC_DEFUN([_LT_AC_LANG_CXX])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:79: -1- AC_DEFUN([_LT_AC_LANG_F77])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:80: -1- AC_DEFUN([_LT_AC_LANG_GCJ])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:81: -1- AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:82: -1- AC_DEFUN([_LT_AC_LANG_C_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:83: -1- AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:84: -1- AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:85: -1- AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:86: -1- AC_DEFUN([_LT_AC_LANG_F77_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:87: -1- AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:88: -1- AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:89: -1- AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:90: -1- AC_DEFUN([_LT_AC_LANG_RC_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:91: -1- AC_DEFUN([AC_LIBTOOL_CONFIG])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:92: -1- AC_DEFUN([_LT_AC_FILE_LTDLL_C])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:94: -1- AC_DEFUN([_LT_AC_PROG_CXXCPP])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:97: -1- AC_DEFUN([_LT_PROG_F77])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:98: -1- AC_DEFUN([_LT_PROG_FC])
++m4trace:/usr/local/share/aclocal/lt~obsolete.m4:99: -1- AC_DEFUN([_LT_PROG_CXX])
++m4trace:/usr/local/share/aclocal/pkg.m4:79: -1- AC_DEFUN([PKG_PROG_PKG_CONFIG], [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
++m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
++m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
++AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
++AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
++AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=m4_default([$1], [0.9.0])
++      AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              AC_MSG_RESULT([yes])
++      else
++              AC_MSG_RESULT([no])
++              PKG_CONFIG=""
++      fi
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:99: -1- AC_DEFUN([PKG_CHECK_EXISTS], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++if test -n "$PKG_CONFIG" && \
++    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
++  m4_default([$2], [:])
++m4_ifvaln([$3], [else
++  $3])dnl
++fi])
++m4trace:/usr/local/share/aclocal/pkg.m4:128: -1- AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:192: -1- AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
++AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
++
++pkg_failed=no
++AC_MSG_CHECKING([for $2])
++
++_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
++_PKG_CONFIG([$1][_LIBS], [libs], [$2])
++
++m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
++and $1[]_LIBS to avoid the need to call pkg-config.
++See the pkg-config man page for more details.])
++
++if test $pkg_failed = yes; then
++        AC_MSG_RESULT([no])
++        _PKG_SHORT_ERRORS_SUPPORTED
++        if test $_pkg_short_errors_supported = yes; then
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
++        else
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
++
++      m4_default([$4], [AC_MSG_ERROR(
++[Package requirements ($2) were not met:
++
++$$1_PKG_ERRORS
++
++Consider adjusting the PKG_CONFIG_PATH environment variable if you
++installed software in a non-standard prefix.
++
++_PKG_TEXT])[]dnl
++        ])
++elif test $pkg_failed = untried; then
++        AC_MSG_RESULT([no])
++      m4_default([$4], [AC_MSG_FAILURE(
++[The pkg-config script could not be found or is too old.  Make sure it
++is in your PATH or set the PKG_CONFIG environment variable to the full
++path to pkg-config.
++
++_PKG_TEXT
++
++To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
++        ])
++else
++      $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
++      $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
++        AC_MSG_RESULT([yes])
++      $3
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:214: -1- AC_DEFUN([PKG_CHECK_MODULES_STATIC], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++_save_PKG_CONFIG=$PKG_CONFIG
++PKG_CONFIG="$PKG_CONFIG --static"
++PKG_CHECK_MODULES($@)
++PKG_CONFIG=$_save_PKG_CONFIG[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:236: -1- AC_DEFUN([PKG_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([pkgconfigdir],
++    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
++    [with_pkgconfigdir=]pkg_default)
++AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:258: -1- AC_DEFUN([PKG_NOARCH_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([noarch-pkgconfigdir],
++    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
++    [with_noarch_pkgconfigdir=]pkg_default)
++AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:275: -1- AC_DEFUN([PKG_CHECK_VAR], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
++
++_PKG_CONFIG([$1], [variable="][$3]["], [$2])
++AS_VAR_COPY([$1], [pkg_cv_][$1])
++
++AS_VAR_IF([$1], [""], [$5], [$4])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4:20: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.15'
++dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
++dnl require some minimum version.  Point them to the right macro.
++m4_if([$1], [1.15], [],
++      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4:37: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.15])dnl
++m4_ifndef([AC_AUTOCONF_VERSION],
++  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
++_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/ar-lib.m4:60: -1- AC_DEFUN([AM_PROG_AR], [AC_BEFORE([$0], [LT_INIT])dnl
++AC_BEFORE([$0], [AC_PROG_LIBTOOL])dnl
++AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([ar-lib])dnl
++AC_CHECK_TOOLS([AR], [ar lib "link -lib"], [false])
++: ${AR=ar}
++
++AC_CACHE_CHECK([the archiver ($AR) interface], [am_cv_ar_interface],
++  [AC_LANG_PUSH([C])
++   am_cv_ar_interface=ar
++   AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int some_variable = 0;]])],
++     [am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++      AC_TRY_EVAL([am_ar_try])
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++        AC_TRY_EVAL([am_ar_try])
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     ])
++   AC_LANG_POP([C])])
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  m4_default([$1],
++             [AC_MSG_ERROR([could not determine $AR interface])])
++  ;;
++esac
++AC_SUBST([AR])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/auxdir.m4:51: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/cond.m4:32: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ([2.52])dnl
++ m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
++       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
++AC_SUBST([$1_TRUE])dnl
++AC_SUBST([$1_FALSE])dnl
++_AM_SUBST_NOTMAKE([$1_TRUE])dnl
++_AM_SUBST_NOTMAKE([$1_FALSE])dnl
++m4_define([_AM_COND_VALUE_$1], [$2])dnl
++if $2; then
++  $1_TRUE=
++  $1_FALSE='#'
++else
++  $1_TRUE='#'
++  $1_FALSE=
++fi
++AC_CONFIG_COMMANDS_PRE(
++[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
++  AC_MSG_ERROR([[conditional "$1" was never defined.
++Usually this means the macro was only invoked conditionally.]])
++fi])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:156: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
++AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
++AC_REQUIRE([AM_MAKE_INCLUDE])dnl
++AC_REQUIRE([AM_DEP_TRACK])dnl
++
++m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
++      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
++      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
++      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
++      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
++      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
++                    [depcc="$$1"   am_compiler_list=])
++
++AC_CACHE_CHECK([dependency style of $depcc],
++               [am_cv_$1_dependencies_compiler_type],
++[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_$1_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
++  fi
++  am__universal=false
++  m4_case([$1], [CC],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac],
++    [CXX],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac])
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_$1_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_$1_dependencies_compiler_type=none
++fi
++])
++AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
++AM_CONDITIONAL([am__fastdep$1], [
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:166: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:189: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE([dependency-tracking], [dnl
++AS_HELP_STRING(
++  [--enable-dependency-tracking],
++  [do not reject slow dependency extractors])
++AS_HELP_STRING(
++  [--disable-dependency-tracking],
++  [speeds up one-time build])])
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
++AC_SUBST([AMDEPBACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
++AC_SUBST([am__nodep])dnl
++_AM_SUBST_NOTMAKE([am__nodep])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4:61: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`AS_DIRNAME("$mf")`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`AS_DIRNAME(["$file"])`
++      AS_MKDIR_P([$dirpart/$fdir])
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4:75: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
++     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
++     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4:171: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl
++dnl Autoconf wants to disallow AM_ names.  We explicitly allow
++dnl the ones we care about.
++m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
++AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
++AC_REQUIRE([AC_PROG_INSTALL])dnl
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++AC_SUBST([CYGPATH_W])
++
++# Define the identity of the package.
++dnl Distinguish between old-style and new-style calls.
++m4_ifval([$2],
++[AC_DIAGNOSE([obsolete],
++             [$0: two- and three-arguments forms are deprecated.])
++m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
++ AC_SUBST([PACKAGE], [$1])dnl
++ AC_SUBST([VERSION], [$2])],
++[_AM_SET_OPTIONS([$1])dnl
++dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
++m4_if(
++  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
++  [ok:ok],,
++  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
++ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
++ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
++
++_AM_IF_OPTION([no-define],,
++[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
++ AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
++
++# Some tools Automake needs.
++AC_REQUIRE([AM_SANITY_CHECK])dnl
++AC_REQUIRE([AC_ARG_PROGRAM])dnl
++AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
++AM_MISSING_PROG([AUTOCONF], [autoconf])
++AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
++AM_MISSING_PROG([AUTOHEADER], [autoheader])
++AM_MISSING_PROG([MAKEINFO], [makeinfo])
++AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
++AC_REQUIRE([AC_PROG_MKDIR_P])dnl
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++AC_REQUIRE([AC_PROG_AWK])dnl
++AC_REQUIRE([AC_PROG_MAKE_SET])dnl
++AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
++            [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
++                           [_AM_PROG_TAR([v7])])])
++_AM_IF_OPTION([no-dependencies],,
++[AC_PROVIDE_IFELSE([AC_PROG_CC],
++                [_AM_DEPENDENCIES([CC])],
++                [m4_define([AC_PROG_CC],
++                           m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_CXX],
++                [_AM_DEPENDENCIES([CXX])],
++                [m4_define([AC_PROG_CXX],
++                           m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJC],
++                [_AM_DEPENDENCIES([OBJC])],
++                [m4_define([AC_PROG_OBJC],
++                           m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
++                [_AM_DEPENDENCIES([OBJCXX])],
++                [m4_define([AC_PROG_OBJCXX],
++                           m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
++])
++AC_REQUIRE([AM_SILENT_RULES])dnl
++dnl The testsuite driver may need to know about EXEEXT, so add the
++dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
++dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
++AC_CONFIG_COMMANDS_PRE(dnl
++[m4_provide_if([_AM_COMPILER_EXEEXT],
++  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
++  fi
++fi
++dnl The trailing newline in this macro's definition is deliberate, for
++dnl backward compatibility and to allow trailing 'dnl'-style comments
++dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4:198: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
++_am_arg=$1
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/install-sh.m4:21: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++AC_SUBST([install_sh])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/lead-dot.m4:19: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++AC_SUBST([am__leading_dot])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/make.m4:49: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++AC_MSG_CHECKING([for style of include used by $am_make])
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++AC_SUBST([am__include])
++AC_SUBST([am__quote])
++AC_MSG_RESULT([$_am_result])
++rm -f confinc confmf
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4:14: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
++$1=${$1-"${am_missing_run}$2"}
++AC_SUBST($1)])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4:38: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([missing])dnl
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  AC_MSG_WARN(['missing' script is too old or missing])
++fi
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:12: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:18: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:24: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:30: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4:44: -1- AC_DEFUN([_AM_PROG_CC_C_O], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([compile])dnl
++AC_LANG_PUSH([C])dnl
++AC_CACHE_CHECK(
++  [whether $CC understands -c and -o together],
++  [am_cv_prog_cc_c_o],
++  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i])
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++AC_LANG_POP([C])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4:47: -1- AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/runlog.m4:17: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
++   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   (exit $ac_status); }])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/sanity.m4:82: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[[\\\"\#\$\&\'\`$am_lf]]*)
++    AC_MSG_ERROR([unsafe absolute working directory name]);;
++esac
++case $srcdir in
++  *[[\\\"\#\$\&\'\`$am_lf\ \  ]]*)
++    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$[*]" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$[*]" != "X $srcdir/configure conftest.file" \
++      && test "$[*]" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment])
++     fi
++     if test "$[2]" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$[2]" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   AC_MSG_ERROR([newly created file is older than distributed files!
++Check your system clock])
++fi
++AC_MSG_RESULT([yes])
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++AC_CONFIG_COMMANDS_PRE(
++  [AC_MSG_CHECKING([that generated files are newer than configure])
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   AC_MSG_RESULT([done])])
++rm -f conftest.file
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/silent.m4:60: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules], [dnl
++AS_HELP_STRING(
++  [--enable-silent-rules],
++  [less verbose build output (undo: "make V=1")])
++AS_HELP_STRING(
++  [--disable-silent-rules],
++  [verbose build output (undo: "make V=0")])dnl
++])
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
++esac
++dnl
++dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
++dnl do not support nested variable expansions.
++dnl See automake bug#9928 and bug#10237.
++am_make=${MAKE-make}
++AC_CACHE_CHECK([whether $am_make supports nested variables],
++   [am_cv_make_support_nested_variables],
++   [if AS_ECHO([['TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi])
++if test $am_cv_make_support_nested_variables = yes; then
++  dnl Using '$V' instead of '$(V)' breaks IRIX make.
++  AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AC_SUBST([AM_V])dnl
++AM_SUBST_NOTMAKE([AM_V])dnl
++AC_SUBST([AM_DEFAULT_V])dnl
++AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
++AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
++AM_BACKSLASH='\'
++AC_SUBST([AM_BACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/strip.m4:28: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
++if test "$cross_compiling" != no; then
++  AC_CHECK_TOOL([STRIP], [strip], :)
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++AC_SUBST([INSTALL_STRIP_PROGRAM])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4:12: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4:17: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/tar.m4:132: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AC_SUBST([AMTAR], ['$${TAR-tar}'])
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
++
++m4_if([$1], [v7],
++  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
++
++  [m4_case([$1],
++    [ustar],
++     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
++      if test $am_uid -le $am_max_uid; then
++         AC_MSG_RESULT([yes])
++      else
++         AC_MSG_RESULT([no])
++         _am_tools=none
++      fi
++      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
++      if test $am_gid -le $am_max_gid; then
++         AC_MSG_RESULT([yes])
++      else
++        AC_MSG_RESULT([no])
++        _am_tools=none
++      fi],
++
++  [pax],
++    [],
++
++  [m4_fatal([Unknown tar format])])
++
++  AC_MSG_CHECKING([how to create a $1 tar archive])
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        AM_RUN_LOG([$_am_tar --version]) && break
++      done
++      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x $1 -w "$$tardir"'
++      am__tar_='pax -L -x $1 -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
++      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
++      am__untar='cpio -i -H $1 -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_$1}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      AM_RUN_LOG([$am__untar <conftest.tar])
++      AM_RUN_LOG([cat conftest.dir/file])
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
++  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
++
++AC_SUBST([am__tar])
++AC_SUBST([am__untar])
++])
++m4trace:m4/ax_check_link_flag.m4:74: -1- AC_DEFUN([AX_CHECK_LINK_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
++AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
++AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS $4 $1"
++  AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
++    [AS_VAR_SET(CACHEVAR,[yes])],
++    [AS_VAR_SET(CACHEVAR,[no])])
++  LDFLAGS=$ax_check_save_flags])
++AS_VAR_IF(CACHEVAR,yes,
++  [m4_default([$2], :)],
++  [m4_default([$3], :)])
++AS_VAR_POPDEF([CACHEVAR])dnl
++])
++m4trace:m4/ax_code_coverage.m4:264: -1- AC_DEFUN([AX_CODE_COVERAGE], [
++      dnl Check for --enable-code-coverage
++      AC_REQUIRE([AC_PROG_SED])
++
++      # allow to override gcov location
++      AC_ARG_WITH([gcov],
++        [AS_HELP_STRING([--with-gcov[=GCOV]], [use given GCOV for coverage (GCOV=gcov).])],
++        [_AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov],
++        [_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov])
++
++      AC_MSG_CHECKING([whether to build with code coverage support])
++      AC_ARG_ENABLE([code-coverage],
++        AS_HELP_STRING([--enable-code-coverage],
++        [Whether to enable code coverage support]),,
++        enable_code_coverage=no)
++
++      AM_CONDITIONAL([CODE_COVERAGE_ENABLED], [test x$enable_code_coverage = xyes])
++      AC_SUBST([CODE_COVERAGE_ENABLED], [$enable_code_coverage])
++      AC_MSG_RESULT($enable_code_coverage)
++
++      AS_IF([ test "$enable_code_coverage" = "yes" ], [
++              # check for gcov
++              AC_CHECK_TOOL([GCOV],
++                [$_AX_CODE_COVERAGE_GCOV_PROG_WITH],
++                [:])
++              AS_IF([test "X$GCOV" = "X:"],
++                [AC_MSG_ERROR([gcov is needed to do coverage])])
++              AC_SUBST([GCOV])
++
++              dnl Check if gcc is being used
++              AS_IF([ test "$GCC" = "no" ], [
++                      AC_MSG_ERROR([not compiling with gcc, which is required for gcov code coverage])
++              ])
++
++              AC_CHECK_PROG([LCOV], [lcov], [lcov])
++              AC_CHECK_PROG([GENHTML], [genhtml], [genhtml])
++
++              AS_IF([ test -z "$LCOV" ], [
++                      AC_MSG_ERROR([To enable code coverage reporting you must have lcov installed])
++              ])
++
++              AS_IF([ test -z "$GENHTML" ], [
++                      AC_MSG_ERROR([Could not find genhtml from the lcov package])
++              ])
++
++              dnl Build the code coverage flags
++              dnl Define CODE_COVERAGE_LDFLAGS for backwards compatibility
++              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++              AC_SUBST([CODE_COVERAGE_CPPFLAGS])
++              AC_SUBST([CODE_COVERAGE_CFLAGS])
++              AC_SUBST([CODE_COVERAGE_CXXFLAGS])
++              AC_SUBST([CODE_COVERAGE_LIBS])
++              AC_SUBST([CODE_COVERAGE_LDFLAGS])
++
++              [CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++']
++              [CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++']
++              [CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++']
++      ], [
++              [CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++']
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++      ])
++
++[CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++']
++
++      AC_SUBST([CODE_COVERAGE_RULES])
++      m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([CODE_COVERAGE_RULES])])
++])
++m4trace:m4/ax_pthread.m4:87: -1- AU_DEFUN([ACX_PTHREAD], [m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
++m4trace:m4/ax_pthread.m4:87: -1- AC_DEFUN([ACX_PTHREAD], [AC_DIAGNOSE([obsolete], [The macro `ACX_PTHREAD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
++m4trace:m4/ax_pthread.m4:485: -1- AC_DEFUN([AX_PTHREAD], [
++AC_REQUIRE([AC_CANONICAL_HOST])
++AC_REQUIRE([AC_PROG_CC])
++AC_REQUIRE([AC_PROG_SED])
++AC_LANG_PUSH([C])
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        AS_IF([test "x$PTHREAD_CC" != "x"], [CC="$PTHREAD_CC"])
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        AC_MSG_CHECKING([for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS])
++        AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_join])], [ax_pthread_ok=yes])
++        AC_MSG_RESULT([$ax_pthread_ok])
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        AC_EGREP_CPP([AX_PTHREAD_ZOS_MISSING],
++            [
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++            ],
++            [AC_MSG_WARN([IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support.])])
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++AS_IF([test "x$GCC" = "xyes"],
++      [ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"])
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++AS_IF([test "x$ax_pthread_check_macro" = "x--"],
++      [ax_pthread_check_cond=0],
++      [ax_pthread_check_cond="!defined($ax_pthread_check_macro)"])
++
++# Are we compiling with Clang?
++
++AC_CACHE_CHECK([whether $CC is Clang],
++    [ax_cv_PTHREAD_CLANG],
++    [ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        AC_EGREP_CPP([AX_PTHREAD_CC_IS_CLANG],
++            [/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++            ],
++            [ax_cv_PTHREAD_CLANG=yes])
++     fi
++    ])
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        AC_CACHE_CHECK([whether Clang needs flag to prevent "argument unused" warning when linking with -pthread],
++            [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG],
++            [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                AS_IF([test "x$ax_pthread_try" = "xunknown"], [break])
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
++                    [ac_link="$ax_pthread_2step_ac_link"
++                     AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
++                         [break])
++                    ])
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             AS_IF([test "x$ax_pthread_try" = "x"], [ax_pthread_try=no])
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++            ])
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                AC_MSG_CHECKING([whether pthreads work without any flags])
++                ;;
++
++                -mt,pthread)
++                AC_MSG_CHECKING([whether pthreads work with -mt -lpthread])
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                AC_MSG_CHECKING([whether pthreads work with $ax_pthread_try_flag])
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no])
++                AS_IF([test "x$ax_pthread_config" = "xno"], [continue])
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                AC_MSG_CHECKING([for the pthreads library -l$ax_pthread_try_flag])
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }],
++                       [pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */])],
++            [ax_pthread_ok=yes],
++            [])
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        AC_MSG_RESULT([$ax_pthread_ok])
++        AS_IF([test "x$ax_pthread_ok" = "xyes"], [break])
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        AC_CACHE_CHECK([for joinable pthread attribute],
++            [ax_cv_PTHREAD_JOINABLE_ATTR],
++            [ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
++                                                 [int attr = $ax_pthread_attr; return attr /* ; */])],
++                                [ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break],
++                                [])
++             done
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"],
++              [AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE],
++                                  [$ax_cv_PTHREAD_JOINABLE_ATTR],
++                                  [Define to necessary symbol if this constant
++                                   uses a non-standard name on your system.])
++               ax_pthread_joinable_attr_defined=yes
++              ])
++
++        AC_CACHE_CHECK([whether more special flags are required for pthreads],
++            [ax_cv_PTHREAD_SPECIAL_FLAGS],
++            [ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"],
++              [PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes])
++
++        AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
++            [ax_cv_PTHREAD_PRIO_INHERIT],
++            [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]],
++                                             [[int i = PTHREAD_PRIO_INHERIT;]])],
++                            [ax_cv_PTHREAD_PRIO_INHERIT=yes],
++                            [ax_cv_PTHREAD_PRIO_INHERIT=no])
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"],
++              [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])
++               ax_pthread_prio_inherit_defined=yes
++              ])
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                AS_CASE(["x/$CC"],
++                    [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6],
++                    [#handle absolute path differently from PATH based program lookup
++                     AS_CASE(["x$CC"],
++                         [x/*],
++                         [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])],
++                         [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])])
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++AC_SUBST([PTHREAD_LIBS])
++AC_SUBST([PTHREAD_CFLAGS])
++AC_SUBST([PTHREAD_CC])
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1])
++        :
++else
++        ax_pthread_ok=no
++        $2
++fi
++AC_LANG_POP
++])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^_?A[CHUM]_])
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++m4trace:configure.ac:26: -1- _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], [lt_cv_prog_compiler_static_works_CXX], [$lt_tmp_static_flag], [], [_LT_TAGVAR(lt_prog_compiler_static, CXX)=])
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++m4trace:configure.ac:60: -1- m4_pattern_allow([^HB_LIBTOOL_VERSION_INFO$])
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++m4trace:configure.ac:85: -1- m4_pattern_allow([^HAVE_DECL_ROUND$])
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++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CREATE_JOINABLE$])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^HAVE_PTHREAD_PRIO_INHERIT$])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CC$])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_LIBS$])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CFLAGS$])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CC$])
++m4trace:configure.ac:145: -1- m4_pattern_allow([^HAVE_PTHREAD$])
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++m4trace:configure.ac:153: -1- m4_pattern_allow([^HAVE_FALLBACK$])
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++m4trace:configure.ac:167: -1- PKG_CHECK_EXISTS([$GLIB_DEPS], [pkg_cv_[]GLIB_CFLAGS=`$PKG_CONFIG --[]cflags "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:167: -1- PKG_CHECK_EXISTS([$GLIB_DEPS], [pkg_cv_[]GLIB_LIBS=`$PKG_CONFIG --[]libs "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:167: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_GLIB$])
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++m4trace:configure.ac:185: -1- PKG_CHECK_MODULES([GOBJECT], [gobject-2.0 glib-2.0], [have_gobject=true], [:])
++m4trace:configure.ac:185: -1- m4_pattern_allow([^GOBJECT_CFLAGS$])
++m4trace:configure.ac:185: -1- m4_pattern_allow([^GOBJECT_LIBS$])
++m4trace:configure.ac:185: -1- PKG_CHECK_EXISTS([gobject-2.0 glib-2.0], [pkg_cv_[]GOBJECT_CFLAGS=`$PKG_CONFIG --[]cflags "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:185: -1- PKG_CHECK_EXISTS([gobject-2.0 glib-2.0], [pkg_cv_[]GOBJECT_LIBS=`$PKG_CONFIG --[]libs "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:185: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:191: -1- m4_pattern_allow([^HAVE_GOBJECT$])
++m4trace:configure.ac:193: -1- m4_pattern_allow([^GLIB_MKENUMS$])
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++m4trace:configure.ac:225: -1- PKG_CHECK_MODULES([CAIRO], [cairo >= 1.8.0], [have_cairo=true], [:])
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++m4trace:configure.ac:225: -1- m4_pattern_allow([^CAIRO_LIBS$])
++m4trace:configure.ac:225: -1- PKG_CHECK_EXISTS([cairo >= 1.8.0], [pkg_cv_[]CAIRO_CFLAGS=`$PKG_CONFIG --[]cflags "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:225: -1- PKG_CHECK_EXISTS([cairo >= 1.8.0], [pkg_cv_[]CAIRO_LIBS=`$PKG_CONFIG --[]libs "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:225: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:231: -1- m4_pattern_allow([^HAVE_CAIRO$])
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++m4trace:configure.ac:233: -1- m4_pattern_allow([^HAVE_CAIRO_FALSE$])
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++m4trace:configure.ac:233: -1- _AM_SUBST_NOTMAKE([HAVE_CAIRO_FALSE])
++m4trace:configure.ac:237: -1- PKG_CHECK_MODULES([CAIRO_FT], [cairo-ft], [have_cairo_ft=true], [:])
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++m4trace:configure.ac:237: -1- m4_pattern_allow([^CAIRO_FT_LIBS$])
++m4trace:configure.ac:237: -1- PKG_CHECK_EXISTS([cairo-ft], [pkg_cv_[]CAIRO_FT_CFLAGS=`$PKG_CONFIG --[]cflags "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:237: -1- PKG_CHECK_EXISTS([cairo-ft], [pkg_cv_[]CAIRO_FT_LIBS=`$PKG_CONFIG --[]libs "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:237: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:240: -1- m4_pattern_allow([^HAVE_CAIRO_FT$])
++m4trace:configure.ac:242: -1- AM_CONDITIONAL([HAVE_CAIRO_FT], [$have_cairo_ft])
++m4trace:configure.ac:242: -1- m4_pattern_allow([^HAVE_CAIRO_FT_TRUE$])
++m4trace:configure.ac:242: -1- m4_pattern_allow([^HAVE_CAIRO_FT_FALSE$])
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++m4trace:configure.ac:252: -1- PKG_CHECK_MODULES([FONTCONFIG], [fontconfig], [have_fontconfig=true], [:])
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++m4trace:configure.ac:252: -1- m4_pattern_allow([^FONTCONFIG_LIBS$])
++m4trace:configure.ac:252: -1- PKG_CHECK_EXISTS([fontconfig], [pkg_cv_[]FONTCONFIG_CFLAGS=`$PKG_CONFIG --[]cflags "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:252: -1- PKG_CHECK_EXISTS([fontconfig], [pkg_cv_[]FONTCONFIG_LIBS=`$PKG_CONFIG --[]libs "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:252: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:258: -1- m4_pattern_allow([^HAVE_FONTCONFIG$])
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++m4trace:configure.ac:270: -1- PKG_CHECK_MODULES([ICU], [icu-uc], [have_icu=true], [:])
++m4trace:configure.ac:270: -1- m4_pattern_allow([^ICU_CFLAGS$])
++m4trace:configure.ac:270: -1- m4_pattern_allow([^ICU_LIBS$])
++m4trace:configure.ac:270: -1- PKG_CHECK_EXISTS([icu-uc], [pkg_cv_[]ICU_CFLAGS=`$PKG_CONFIG --[]cflags "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:270: -1- PKG_CHECK_EXISTS([icu-uc], [pkg_cv_[]ICU_LIBS=`$PKG_CONFIG --[]libs "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:270: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:274: -1- m4_pattern_allow([^ICU_CONFIG$])
++m4trace:configure.ac:283: -1- m4_pattern_allow([^ICU_CFLAGS$])
++m4trace:configure.ac:284: -1- m4_pattern_allow([^ICU_LIBS$])
++m4trace:configure.ac:297: -1- m4_pattern_allow([^HAVE_ICU$])
++m4trace:configure.ac:299: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN$])
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++m4trace:configure.ac:302: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_TRUE])
++m4trace:configure.ac:302: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_FALSE])
++m4trace:configure.ac:303: -1- AM_CONDITIONAL([HAVE_ICU_BUILTIN], [$have_icu && test "x$with_icu" = "xbuiltin"])
++m4trace:configure.ac:303: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN_TRUE$])
++m4trace:configure.ac:303: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN_FALSE$])
++m4trace:configure.ac:303: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_BUILTIN_TRUE])
++m4trace:configure.ac:303: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_BUILTIN_FALSE])
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++m4trace:configure.ac:318: -1- AM_CONDITIONAL([HAVE_UCDN], [$have_ucdn])
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++m4trace:configure.ac:318: -1- m4_pattern_allow([^HAVE_UCDN_FALSE$])
++m4trace:configure.ac:318: -1- _AM_SUBST_NOTMAKE([HAVE_UCDN_TRUE])
++m4trace:configure.ac:318: -1- _AM_SUBST_NOTMAKE([HAVE_UCDN_FALSE])
++m4trace:configure.ac:328: -1- m4_pattern_allow([^GRAPHITE2_DEPS$])
++m4trace:configure.ac:330: -1- PKG_CHECK_MODULES([GRAPHITE2], [$GRAPHITE2_DEPS], [have_graphite2=true], [:])
++m4trace:configure.ac:330: -1- m4_pattern_allow([^GRAPHITE2_CFLAGS$])
++m4trace:configure.ac:330: -1- m4_pattern_allow([^GRAPHITE2_LIBS$])
++m4trace:configure.ac:330: -1- PKG_CHECK_EXISTS([$GRAPHITE2_DEPS], [pkg_cv_[]GRAPHITE2_CFLAGS=`$PKG_CONFIG --[]cflags "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:330: -1- PKG_CHECK_EXISTS([$GRAPHITE2_DEPS], [pkg_cv_[]GRAPHITE2_LIBS=`$PKG_CONFIG --[]libs "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:330: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:346: -1- m4_pattern_allow([^HAVE_GRAPHITE2$])
++m4trace:configure.ac:348: -1- AM_CONDITIONAL([HAVE_GRAPHITE2], [$have_graphite2])
++m4trace:configure.ac:348: -1- m4_pattern_allow([^HAVE_GRAPHITE2_TRUE$])
++m4trace:configure.ac:348: -1- m4_pattern_allow([^HAVE_GRAPHITE2_FALSE$])
++m4trace:configure.ac:348: -1- _AM_SUBST_NOTMAKE([HAVE_GRAPHITE2_TRUE])
++m4trace:configure.ac:348: -1- _AM_SUBST_NOTMAKE([HAVE_GRAPHITE2_FALSE])
++m4trace:configure.ac:358: -1- m4_pattern_allow([^FREETYPE_DEPS$])
++m4trace:configure.ac:361: -1- PKG_CHECK_MODULES([FREETYPE], [$FREETYPE_DEPS], [have_freetype=true], [:])
++m4trace:configure.ac:361: -1- m4_pattern_allow([^FREETYPE_CFLAGS$])
++m4trace:configure.ac:361: -1- m4_pattern_allow([^FREETYPE_LIBS$])
++m4trace:configure.ac:361: -1- PKG_CHECK_EXISTS([$FREETYPE_DEPS], [pkg_cv_[]FREETYPE_CFLAGS=`$PKG_CONFIG --[]cflags "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:361: -1- PKG_CHECK_EXISTS([$FREETYPE_DEPS], [pkg_cv_[]FREETYPE_LIBS=`$PKG_CONFIG --[]libs "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes ], [pkg_failed=yes])
++m4trace:configure.ac:361: -1- _PKG_SHORT_ERRORS_SUPPORTED
++m4trace:configure.ac:367: -1- m4_pattern_allow([^HAVE_FREETYPE$])
++m4trace:configure.ac:373: -1- AM_CONDITIONAL([HAVE_FREETYPE], [$have_freetype])
++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_FREETYPE_TRUE$])
++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_FREETYPE_FALSE$])
++m4trace:configure.ac:373: -1- _AM_SUBST_NOTMAKE([HAVE_FREETYPE_TRUE])
++m4trace:configure.ac:373: -1- _AM_SUBST_NOTMAKE([HAVE_FREETYPE_FALSE])
++m4trace:configure.ac:391: -1- m4_pattern_allow([^UNISCRIBE_CFLAGS$])
++m4trace:configure.ac:392: -1- m4_pattern_allow([^UNISCRIBE_LIBS$])
++m4trace:configure.ac:393: -1- m4_pattern_allow([^HAVE_UNISCRIBE$])
++m4trace:configure.ac:395: -1- AM_CONDITIONAL([HAVE_UNISCRIBE], [$have_uniscribe])
++m4trace:configure.ac:395: -1- m4_pattern_allow([^HAVE_UNISCRIBE_TRUE$])
++m4trace:configure.ac:395: -1- m4_pattern_allow([^HAVE_UNISCRIBE_FALSE$])
++m4trace:configure.ac:395: -1- _AM_SUBST_NOTMAKE([HAVE_UNISCRIBE_TRUE])
++m4trace:configure.ac:395: -1- _AM_SUBST_NOTMAKE([HAVE_UNISCRIBE_FALSE])
++m4trace:configure.ac:406: -1- m4_pattern_allow([^HAVE_DWRITE_H$])
++m4trace:configure.ac:415: -1- m4_pattern_allow([^DIRECTWRITE_CXXFLAGS$])
++m4trace:configure.ac:416: -1- m4_pattern_allow([^DIRECTWRITE_LIBS$])
++m4trace:configure.ac:417: -1- m4_pattern_allow([^HAVE_DIRECTWRITE$])
++m4trace:configure.ac:419: -1- AM_CONDITIONAL([HAVE_DIRECTWRITE], [$have_directwrite])
++m4trace:configure.ac:419: -1- m4_pattern_allow([^HAVE_DIRECTWRITE_TRUE$])
++m4trace:configure.ac:419: -1- m4_pattern_allow([^HAVE_DIRECTWRITE_FALSE$])
++m4trace:configure.ac:419: -1- _AM_SUBST_NOTMAKE([HAVE_DIRECTWRITE_TRUE])
++m4trace:configure.ac:419: -1- _AM_SUBST_NOTMAKE([HAVE_DIRECTWRITE_FALSE])
++m4trace:configure.ac:434: -1- m4_pattern_allow([^CORETEXT_CFLAGS$])
++m4trace:configure.ac:435: -1- m4_pattern_allow([^CORETEXT_LIBS$])
++m4trace:configure.ac:446: -1- m4_pattern_allow([^CORETEXT_CFLAGS$])
++m4trace:configure.ac:447: -1- m4_pattern_allow([^CORETEXT_LIBS$])
++m4trace:configure.ac:455: -1- m4_pattern_allow([^HAVE_CORETEXT$])
++m4trace:configure.ac:457: -1- AM_CONDITIONAL([HAVE_CORETEXT], [$have_coretext])
++m4trace:configure.ac:457: -1- m4_pattern_allow([^HAVE_CORETEXT_TRUE$])
++m4trace:configure.ac:457: -1- m4_pattern_allow([^HAVE_CORETEXT_FALSE$])
++m4trace:configure.ac:457: -1- _AM_SUBST_NOTMAKE([HAVE_CORETEXT_TRUE])
++m4trace:configure.ac:457: -1- _AM_SUBST_NOTMAKE([HAVE_CORETEXT_FALSE])
++m4trace:configure.ac:470: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
++You should run autoupdate.], [../../lib/autoconf/general.m4:2688: AC_TRY_LINK is expanded from...
++../../lib/m4sugar/m4sh.m4:643: AS_IF is expanded from...
++../../lib/autoconf/general.m4:2046: AC_CACHE_VAL is expanded from...
++../../lib/autoconf/general.m4:2059: AC_CACHE_CHECK is expanded from...
++configure.ac:470: the top level])
++m4trace:configure.ac:472: -1- m4_pattern_allow([^HAVE_INTEL_ATOMIC_PRIMITIVES$])
++m4trace:configure.ac:488: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
++You should run autoupdate.], [../../lib/autoconf/general.m4:2688: AC_TRY_LINK is expanded from...
++../../lib/m4sugar/m4sh.m4:643: AS_IF is expanded from...
++../../lib/autoconf/general.m4:2046: AC_CACHE_VAL is expanded from...
++../../lib/autoconf/general.m4:2059: AC_CACHE_CHECK is expanded from...
++configure.ac:488: the top level])
++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_SOLARIS_ATOMIC_OPS$])
++m4trace:configure.ac:494: -1- m4_pattern_allow([^HAVE_SCHED_H$])
++m4trace:configure.ac:495: -2- m4_pattern_allow([^HAVE_SCHED_YIELD$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LIB@&t@OBJS$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LTLIBOBJS$])
++m4trace:configure.ac:519: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
++m4trace:configure.ac:519: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
++m4trace:configure.ac:519: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
++m4trace:configure.ac:519: -1- _LT_PROG_LTMAIN

diff --cc autom4te.cache/traces.1
index 0000000,0000000..334c19a
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/traces.1
@@@ -1,0 -1,0 +1,1229 @@@
++m4trace:aclocal.m4:1489: -1- m4_include([m4/ax_check_link_flag.m4])
++m4trace:aclocal.m4:1490: -1- m4_include([m4/ax_code_coverage.m4])
++m4trace:aclocal.m4:1491: -1- m4_include([m4/ax_pthread.m4])
++m4trace:aclocal.m4:1492: -1- m4_include([m4/libtool.m4])
++m4trace:aclocal.m4:1493: -1- m4_include([m4/ltoptions.m4])
++m4trace:aclocal.m4:1494: -1- m4_include([m4/ltsugar.m4])
++m4trace:aclocal.m4:1495: -1- m4_include([m4/ltversion.m4])
++m4trace:aclocal.m4:1496: -1- m4_include([m4/lt~obsolete.m4])
++m4trace:configure.ac:6: -1- AC_INIT([HarfBuzz], [2.0.2], [https://github.com/harfbuzz/harfbuzz/issues/new], [harfbuzz], [http://harfbuzz.org/])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^_?A[CHUM]_])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([_AC_])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^AS_FLAGS$])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^_?m4_])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^dnl$])
++m4trace:configure.ac:6: -1- m4_pattern_forbid([^_?AS_])
++m4trace:configure.ac:6: -1- AC_SUBST([SHELL])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([SHELL])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^SHELL$])
++m4trace:configure.ac:6: -1- AC_SUBST([PATH_SEPARATOR])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PATH_SEPARATOR])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PATH_SEPARATOR$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME],      ['AC_PACKAGE_NAME'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_NAME])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_NAME$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME],   ['AC_PACKAGE_TARNAME'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_TARNAME])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION],   ['AC_PACKAGE_VERSION'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_VERSION])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_VERSION$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING],    ['AC_PACKAGE_STRING'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_STRING])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_STRING$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_BUGREPORT])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
++m4trace:configure.ac:6: -1- AC_SUBST([PACKAGE_URL], [m4_ifdef([AC_PACKAGE_URL],       ['AC_PACKAGE_URL'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([PACKAGE_URL])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_URL$])
++m4trace:configure.ac:6: -1- AC_SUBST([exec_prefix], [NONE])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([exec_prefix])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^exec_prefix$])
++m4trace:configure.ac:6: -1- AC_SUBST([prefix], [NONE])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([prefix])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^prefix$])
++m4trace:configure.ac:6: -1- AC_SUBST([program_transform_name], [s,x,x,])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([program_transform_name])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^program_transform_name$])
++m4trace:configure.ac:6: -1- AC_SUBST([bindir], ['${exec_prefix}/bin'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([bindir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^bindir$])
++m4trace:configure.ac:6: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([sbindir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^sbindir$])
++m4trace:configure.ac:6: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([libexecdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^libexecdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([datarootdir], ['${prefix}/share'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([datarootdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^datarootdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([datadir], ['${datarootdir}'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([datadir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^datadir$])
++m4trace:configure.ac:6: -1- AC_SUBST([sysconfdir], ['${prefix}/etc'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([sysconfdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^sysconfdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([sharedstatedir], ['${prefix}/com'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([sharedstatedir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^sharedstatedir$])
++m4trace:configure.ac:6: -1- AC_SUBST([localstatedir], ['${prefix}/var'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([localstatedir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^localstatedir$])
++m4trace:configure.ac:6: -1- AC_SUBST([includedir], ['${prefix}/include'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([includedir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^includedir$])
++m4trace:configure.ac:6: -1- AC_SUBST([oldincludedir], ['/usr/include'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([oldincludedir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^oldincludedir$])
++m4trace:configure.ac:6: -1- AC_SUBST([docdir], [m4_ifset([AC_PACKAGE_TARNAME],
++                                   ['${datarootdir}/doc/${PACKAGE_TARNAME}'],
++                                   ['${datarootdir}/doc/${PACKAGE}'])])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([docdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^docdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([infodir], ['${datarootdir}/info'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([infodir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^infodir$])
++m4trace:configure.ac:6: -1- AC_SUBST([htmldir], ['${docdir}'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([htmldir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^htmldir$])
++m4trace:configure.ac:6: -1- AC_SUBST([dvidir], ['${docdir}'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([dvidir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^dvidir$])
++m4trace:configure.ac:6: -1- AC_SUBST([pdfdir], ['${docdir}'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([pdfdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^pdfdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([psdir], ['${docdir}'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([psdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^psdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([libdir], ['${exec_prefix}/lib'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([libdir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^libdir$])
++m4trace:configure.ac:6: -1- AC_SUBST([localedir], ['${datarootdir}/locale'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([localedir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^localedir$])
++m4trace:configure.ac:6: -1- AC_SUBST([mandir], ['${datarootdir}/man'])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([mandir])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^mandir$])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_NAME])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_NAME$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_NAME], [/* Define to the full name of this package. */
++@%:@undef PACKAGE_NAME])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */
++@%:@undef PACKAGE_TARNAME])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_VERSION$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */
++@%:@undef PACKAGE_VERSION])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_STRING$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */
++@%:@undef PACKAGE_STRING])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */
++@%:@undef PACKAGE_BUGREPORT])
++m4trace:configure.ac:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_URL])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^PACKAGE_URL$])
++m4trace:configure.ac:6: -1- AH_OUTPUT([PACKAGE_URL], [/* Define to the home page for this package. */
++@%:@undef PACKAGE_URL])
++m4trace:configure.ac:6: -1- AC_SUBST([DEFS])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([DEFS])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^DEFS$])
++m4trace:configure.ac:6: -1- AC_SUBST([ECHO_C])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([ECHO_C])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^ECHO_C$])
++m4trace:configure.ac:6: -1- AC_SUBST([ECHO_N])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([ECHO_N])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^ECHO_N$])
++m4trace:configure.ac:6: -1- AC_SUBST([ECHO_T])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([ECHO_T])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^ECHO_T$])
++m4trace:configure.ac:6: -1- AC_SUBST([LIBS])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([LIBS])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^LIBS$])
++m4trace:configure.ac:6: -1- AC_SUBST([build_alias])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([build_alias])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^build_alias$])
++m4trace:configure.ac:6: -1- AC_SUBST([host_alias])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([host_alias])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^host_alias$])
++m4trace:configure.ac:6: -1- AC_SUBST([target_alias])
++m4trace:configure.ac:6: -1- AC_SUBST_TRACE([target_alias])
++m4trace:configure.ac:6: -1- m4_pattern_allow([^target_alias$])
++m4trace:configure.ac:10: -1- AC_CONFIG_HEADERS([config.h])
++m4trace:configure.ac:12: -1- AM_INIT_AUTOMAKE([1.13.0 gnits tar-ustar dist-bzip2 no-dist-gzip -Wall no-define color-tests -Wno-portability])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$])
++m4trace:configure.ac:12: -1- AM_AUTOMAKE_VERSION([1.15])
++m4trace:configure.ac:12: -1- AC_REQUIRE_AUX_FILE([install-sh])
++m4trace:configure.ac:12: -1- AC_SUBST([INSTALL_PROGRAM])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([INSTALL_PROGRAM])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_PROGRAM$])
++m4trace:configure.ac:12: -1- AC_SUBST([INSTALL_SCRIPT])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([INSTALL_SCRIPT])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_SCRIPT$])
++m4trace:configure.ac:12: -1- AC_SUBST([INSTALL_DATA])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([INSTALL_DATA])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_DATA$])
++m4trace:configure.ac:12: -1- AC_SUBST([am__isrc], [' -I$(srcdir)'])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([am__isrc])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^am__isrc$])
++m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([am__isrc])
++m4trace:configure.ac:12: -1- AC_SUBST([CYGPATH_W])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([CYGPATH_W])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^CYGPATH_W$])
++m4trace:configure.ac:12: -1- AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([PACKAGE])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^PACKAGE$])
++m4trace:configure.ac:12: -1- AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([VERSION])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^VERSION$])
++m4trace:configure.ac:12: -1- AC_REQUIRE_AUX_FILE([missing])
++m4trace:configure.ac:12: -1- AC_SUBST([ACLOCAL])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([ACLOCAL])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^ACLOCAL$])
++m4trace:configure.ac:12: -1- AC_SUBST([AUTOCONF])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AUTOCONF])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOCONF$])
++m4trace:configure.ac:12: -1- AC_SUBST([AUTOMAKE])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AUTOMAKE])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOMAKE$])
++m4trace:configure.ac:12: -1- AC_SUBST([AUTOHEADER])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AUTOHEADER])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOHEADER$])
++m4trace:configure.ac:12: -1- AC_SUBST([MAKEINFO])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([MAKEINFO])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^MAKEINFO$])
++m4trace:configure.ac:12: -1- AC_SUBST([install_sh])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([install_sh])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^install_sh$])
++m4trace:configure.ac:12: -1- AC_SUBST([STRIP])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([STRIP])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^STRIP$])
++m4trace:configure.ac:12: -1- AC_SUBST([INSTALL_STRIP_PROGRAM])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([INSTALL_STRIP_PROGRAM])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_STRIP_PROGRAM$])
++m4trace:configure.ac:12: -1- AC_REQUIRE_AUX_FILE([install-sh])
++m4trace:configure.ac:12: -1- AC_SUBST([MKDIR_P])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([MKDIR_P])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^MKDIR_P$])
++m4trace:configure.ac:12: -1- AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([mkdir_p])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^mkdir_p$])
++m4trace:configure.ac:12: -1- AC_SUBST([AWK])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AWK])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AWK$])
++m4trace:configure.ac:12: -1- AC_SUBST([SET_MAKE])
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++m4trace:configure.ac:12: -1- AC_SUBST([am__leading_dot])
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++m4trace:configure.ac:12: -1- m4_pattern_allow([^am__leading_dot$])
++m4trace:configure.ac:12: -1- AC_SUBST([AMTAR], ['$${TAR-tar}'])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AMTAR])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AMTAR$])
++m4trace:configure.ac:12: -1- AC_SUBST([am__tar])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([am__tar])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^am__tar$])
++m4trace:configure.ac:12: -1- AC_SUBST([am__untar])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([am__untar])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^am__untar$])
++m4trace:configure.ac:12: -1- AM_SILENT_RULES
++m4trace:configure.ac:12: -1- AC_SUBST([AM_V])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AM_V])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_V$])
++m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_V])
++m4trace:configure.ac:12: -1- AC_SUBST([AM_DEFAULT_V])
++m4trace:configure.ac:12: -1- AC_SUBST_TRACE([AM_DEFAULT_V])
++m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_DEFAULT_V$])
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++m4trace:configure.ac:142: -1- AC_SUBST_TRACE([ax_pthread_config])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^ax_pthread_config$])
++m4trace:configure.ac:142: -1- AC_DEFINE_TRACE_LITERAL([PTHREAD_CREATE_JOINABLE])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CREATE_JOINABLE$])
++m4trace:configure.ac:142: -1- AH_OUTPUT([PTHREAD_CREATE_JOINABLE], [/* Define to necessary symbol if this constant uses a non-standard name on
++   your system. */
++@%:@undef PTHREAD_CREATE_JOINABLE])
++m4trace:configure.ac:142: -1- AC_DEFINE_TRACE_LITERAL([HAVE_PTHREAD_PRIO_INHERIT])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^HAVE_PTHREAD_PRIO_INHERIT$])
++m4trace:configure.ac:142: -1- AH_OUTPUT([HAVE_PTHREAD_PRIO_INHERIT], [/* Have PTHREAD_PRIO_INHERIT. */
++@%:@undef HAVE_PTHREAD_PRIO_INHERIT])
++m4trace:configure.ac:142: -1- AC_SUBST([PTHREAD_CC])
++m4trace:configure.ac:142: -1- AC_SUBST_TRACE([PTHREAD_CC])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CC$])
++m4trace:configure.ac:142: -1- AC_SUBST([PTHREAD_LIBS])
++m4trace:configure.ac:142: -1- AC_SUBST_TRACE([PTHREAD_LIBS])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_LIBS$])
++m4trace:configure.ac:142: -1- AC_SUBST([PTHREAD_CFLAGS])
++m4trace:configure.ac:142: -1- AC_SUBST_TRACE([PTHREAD_CFLAGS])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CFLAGS$])
++m4trace:configure.ac:142: -1- AC_SUBST([PTHREAD_CC])
++m4trace:configure.ac:142: -1- AC_SUBST_TRACE([PTHREAD_CC])
++m4trace:configure.ac:142: -1- m4_pattern_allow([^PTHREAD_CC$])
++m4trace:configure.ac:145: -1- AC_DEFINE_TRACE_LITERAL([HAVE_PTHREAD])
++m4trace:configure.ac:145: -1- m4_pattern_allow([^HAVE_PTHREAD$])
++m4trace:configure.ac:145: -1- AH_OUTPUT([HAVE_PTHREAD], [/* Have POSIX threads */
++@%:@undef HAVE_PTHREAD])
++m4trace:configure.ac:147: -1- AM_CONDITIONAL([HAVE_PTHREAD], [$have_pthread])
++m4trace:configure.ac:147: -1- AC_SUBST([HAVE_PTHREAD_TRUE])
++m4trace:configure.ac:147: -1- AC_SUBST_TRACE([HAVE_PTHREAD_TRUE])
++m4trace:configure.ac:147: -1- m4_pattern_allow([^HAVE_PTHREAD_TRUE$])
++m4trace:configure.ac:147: -1- AC_SUBST([HAVE_PTHREAD_FALSE])
++m4trace:configure.ac:147: -1- AC_SUBST_TRACE([HAVE_PTHREAD_FALSE])
++m4trace:configure.ac:147: -1- m4_pattern_allow([^HAVE_PTHREAD_FALSE$])
++m4trace:configure.ac:147: -1- _AM_SUBST_NOTMAKE([HAVE_PTHREAD_TRUE])
++m4trace:configure.ac:147: -1- _AM_SUBST_NOTMAKE([HAVE_PTHREAD_FALSE])
++m4trace:configure.ac:153: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FALLBACK])
++m4trace:configure.ac:153: -1- m4_pattern_allow([^HAVE_FALLBACK$])
++m4trace:configure.ac:153: -1- AH_OUTPUT([HAVE_FALLBACK], [/* Have simple TrueType Layout backend */
++@%:@undef HAVE_FALLBACK])
++m4trace:configure.ac:155: -1- AM_CONDITIONAL([HAVE_FALLBACK], [$have_fallback])
++m4trace:configure.ac:155: -1- AC_SUBST([HAVE_FALLBACK_TRUE])
++m4trace:configure.ac:155: -1- AC_SUBST_TRACE([HAVE_FALLBACK_TRUE])
++m4trace:configure.ac:155: -1- m4_pattern_allow([^HAVE_FALLBACK_TRUE$])
++m4trace:configure.ac:155: -1- AC_SUBST([HAVE_FALLBACK_FALSE])
++m4trace:configure.ac:155: -1- AC_SUBST_TRACE([HAVE_FALLBACK_FALSE])
++m4trace:configure.ac:155: -1- m4_pattern_allow([^HAVE_FALLBACK_FALSE$])
++m4trace:configure.ac:155: -1- _AM_SUBST_NOTMAKE([HAVE_FALLBACK_TRUE])
++m4trace:configure.ac:155: -1- _AM_SUBST_NOTMAKE([HAVE_FALLBACK_FALSE])
++m4trace:configure.ac:165: -1- AC_SUBST([GLIB_DEPS])
++m4trace:configure.ac:165: -1- AC_SUBST_TRACE([GLIB_DEPS])
++m4trace:configure.ac:165: -1- m4_pattern_allow([^GLIB_DEPS$])
++m4trace:configure.ac:167: -1- AC_SUBST([GLIB_CFLAGS])
++m4trace:configure.ac:167: -1- AC_SUBST_TRACE([GLIB_CFLAGS])
++m4trace:configure.ac:167: -1- m4_pattern_allow([^GLIB_CFLAGS$])
++m4trace:configure.ac:167: -1- AC_SUBST([GLIB_LIBS])
++m4trace:configure.ac:167: -1- AC_SUBST_TRACE([GLIB_LIBS])
++m4trace:configure.ac:167: -1- m4_pattern_allow([^GLIB_LIBS$])
++m4trace:configure.ac:173: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GLIB])
++m4trace:configure.ac:173: -1- m4_pattern_allow([^HAVE_GLIB$])
++m4trace:configure.ac:173: -1- AH_OUTPUT([HAVE_GLIB], [/* Have glib2 library */
++@%:@undef HAVE_GLIB])
++m4trace:configure.ac:175: -1- AM_CONDITIONAL([HAVE_GLIB], [$have_glib])
++m4trace:configure.ac:175: -1- AC_SUBST([HAVE_GLIB_TRUE])
++m4trace:configure.ac:175: -1- AC_SUBST_TRACE([HAVE_GLIB_TRUE])
++m4trace:configure.ac:175: -1- m4_pattern_allow([^HAVE_GLIB_TRUE$])
++m4trace:configure.ac:175: -1- AC_SUBST([HAVE_GLIB_FALSE])
++m4trace:configure.ac:175: -1- AC_SUBST_TRACE([HAVE_GLIB_FALSE])
++m4trace:configure.ac:175: -1- m4_pattern_allow([^HAVE_GLIB_FALSE$])
++m4trace:configure.ac:175: -1- _AM_SUBST_NOTMAKE([HAVE_GLIB_TRUE])
++m4trace:configure.ac:175: -1- _AM_SUBST_NOTMAKE([HAVE_GLIB_FALSE])
++m4trace:configure.ac:185: -1- AC_SUBST([GOBJECT_CFLAGS])
++m4trace:configure.ac:185: -1- AC_SUBST_TRACE([GOBJECT_CFLAGS])
++m4trace:configure.ac:185: -1- m4_pattern_allow([^GOBJECT_CFLAGS$])
++m4trace:configure.ac:185: -1- AC_SUBST([GOBJECT_LIBS])
++m4trace:configure.ac:185: -1- AC_SUBST_TRACE([GOBJECT_LIBS])
++m4trace:configure.ac:185: -1- m4_pattern_allow([^GOBJECT_LIBS$])
++m4trace:configure.ac:191: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GOBJECT])
++m4trace:configure.ac:191: -1- m4_pattern_allow([^HAVE_GOBJECT$])
++m4trace:configure.ac:191: -1- AH_OUTPUT([HAVE_GOBJECT], [/* Have gobject2 library */
++@%:@undef HAVE_GOBJECT])
++m4trace:configure.ac:193: -1- AC_SUBST([GLIB_MKENUMS])
++m4trace:configure.ac:193: -1- AC_SUBST_TRACE([GLIB_MKENUMS])
++m4trace:configure.ac:193: -1- m4_pattern_allow([^GLIB_MKENUMS$])
++m4trace:configure.ac:195: -1- AM_CONDITIONAL([HAVE_GOBJECT], [$have_gobject])
++m4trace:configure.ac:195: -1- AC_SUBST([HAVE_GOBJECT_TRUE])
++m4trace:configure.ac:195: -1- AC_SUBST_TRACE([HAVE_GOBJECT_TRUE])
++m4trace:configure.ac:195: -1- m4_pattern_allow([^HAVE_GOBJECT_TRUE$])
++m4trace:configure.ac:195: -1- AC_SUBST([HAVE_GOBJECT_FALSE])
++m4trace:configure.ac:195: -1- AC_SUBST_TRACE([HAVE_GOBJECT_FALSE])
++m4trace:configure.ac:195: -1- m4_pattern_allow([^HAVE_GOBJECT_FALSE$])
++m4trace:configure.ac:195: -1- _AM_SUBST_NOTMAKE([HAVE_GOBJECT_TRUE])
++m4trace:configure.ac:195: -1- _AM_SUBST_NOTMAKE([HAVE_GOBJECT_FALSE])
++m4trace:configure.ac:196: -1- AC_SUBST([have_gobject])
++m4trace:configure.ac:196: -1- AC_SUBST_TRACE([have_gobject])
++m4trace:configure.ac:196: -1- m4_pattern_allow([^have_gobject$])
++m4trace:configure.ac:215: -1- AM_CONDITIONAL([HAVE_INTROSPECTION], [false])
++m4trace:configure.ac:215: -1- AC_SUBST([HAVE_INTROSPECTION_TRUE])
++m4trace:configure.ac:215: -1- AC_SUBST_TRACE([HAVE_INTROSPECTION_TRUE])
++m4trace:configure.ac:215: -1- m4_pattern_allow([^HAVE_INTROSPECTION_TRUE$])
++m4trace:configure.ac:215: -1- AC_SUBST([HAVE_INTROSPECTION_FALSE])
++m4trace:configure.ac:215: -1- AC_SUBST_TRACE([HAVE_INTROSPECTION_FALSE])
++m4trace:configure.ac:215: -1- m4_pattern_allow([^HAVE_INTROSPECTION_FALSE$])
++m4trace:configure.ac:215: -1- _AM_SUBST_NOTMAKE([HAVE_INTROSPECTION_TRUE])
++m4trace:configure.ac:215: -1- _AM_SUBST_NOTMAKE([HAVE_INTROSPECTION_FALSE])
++m4trace:configure.ac:225: -1- AC_SUBST([CAIRO_CFLAGS])
++m4trace:configure.ac:225: -1- AC_SUBST_TRACE([CAIRO_CFLAGS])
++m4trace:configure.ac:225: -1- m4_pattern_allow([^CAIRO_CFLAGS$])
++m4trace:configure.ac:225: -1- AC_SUBST([CAIRO_LIBS])
++m4trace:configure.ac:225: -1- AC_SUBST_TRACE([CAIRO_LIBS])
++m4trace:configure.ac:225: -1- m4_pattern_allow([^CAIRO_LIBS$])
++m4trace:configure.ac:231: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CAIRO])
++m4trace:configure.ac:231: -1- m4_pattern_allow([^HAVE_CAIRO$])
++m4trace:configure.ac:231: -1- AH_OUTPUT([HAVE_CAIRO], [/* Have cairo graphics library */
++@%:@undef HAVE_CAIRO])
++m4trace:configure.ac:233: -1- AM_CONDITIONAL([HAVE_CAIRO], [$have_cairo])
++m4trace:configure.ac:233: -1- AC_SUBST([HAVE_CAIRO_TRUE])
++m4trace:configure.ac:233: -1- AC_SUBST_TRACE([HAVE_CAIRO_TRUE])
++m4trace:configure.ac:233: -1- m4_pattern_allow([^HAVE_CAIRO_TRUE$])
++m4trace:configure.ac:233: -1- AC_SUBST([HAVE_CAIRO_FALSE])
++m4trace:configure.ac:233: -1- AC_SUBST_TRACE([HAVE_CAIRO_FALSE])
++m4trace:configure.ac:233: -1- m4_pattern_allow([^HAVE_CAIRO_FALSE$])
++m4trace:configure.ac:233: -1- _AM_SUBST_NOTMAKE([HAVE_CAIRO_TRUE])
++m4trace:configure.ac:233: -1- _AM_SUBST_NOTMAKE([HAVE_CAIRO_FALSE])
++m4trace:configure.ac:237: -1- AC_SUBST([CAIRO_FT_CFLAGS])
++m4trace:configure.ac:237: -1- AC_SUBST_TRACE([CAIRO_FT_CFLAGS])
++m4trace:configure.ac:237: -1- m4_pattern_allow([^CAIRO_FT_CFLAGS$])
++m4trace:configure.ac:237: -1- AC_SUBST([CAIRO_FT_LIBS])
++m4trace:configure.ac:237: -1- AC_SUBST_TRACE([CAIRO_FT_LIBS])
++m4trace:configure.ac:237: -1- m4_pattern_allow([^CAIRO_FT_LIBS$])
++m4trace:configure.ac:240: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CAIRO_FT])
++m4trace:configure.ac:240: -1- m4_pattern_allow([^HAVE_CAIRO_FT$])
++m4trace:configure.ac:240: -1- AH_OUTPUT([HAVE_CAIRO_FT], [/* Have cairo-ft support in cairo graphics library */
++@%:@undef HAVE_CAIRO_FT])
++m4trace:configure.ac:242: -1- AM_CONDITIONAL([HAVE_CAIRO_FT], [$have_cairo_ft])
++m4trace:configure.ac:242: -1- AC_SUBST([HAVE_CAIRO_FT_TRUE])
++m4trace:configure.ac:242: -1- AC_SUBST_TRACE([HAVE_CAIRO_FT_TRUE])
++m4trace:configure.ac:242: -1- m4_pattern_allow([^HAVE_CAIRO_FT_TRUE$])
++m4trace:configure.ac:242: -1- AC_SUBST([HAVE_CAIRO_FT_FALSE])
++m4trace:configure.ac:242: -1- AC_SUBST_TRACE([HAVE_CAIRO_FT_FALSE])
++m4trace:configure.ac:242: -1- m4_pattern_allow([^HAVE_CAIRO_FT_FALSE$])
++m4trace:configure.ac:242: -1- _AM_SUBST_NOTMAKE([HAVE_CAIRO_FT_TRUE])
++m4trace:configure.ac:242: -1- _AM_SUBST_NOTMAKE([HAVE_CAIRO_FT_FALSE])
++m4trace:configure.ac:252: -1- AC_SUBST([FONTCONFIG_CFLAGS])
++m4trace:configure.ac:252: -1- AC_SUBST_TRACE([FONTCONFIG_CFLAGS])
++m4trace:configure.ac:252: -1- m4_pattern_allow([^FONTCONFIG_CFLAGS$])
++m4trace:configure.ac:252: -1- AC_SUBST([FONTCONFIG_LIBS])
++m4trace:configure.ac:252: -1- AC_SUBST_TRACE([FONTCONFIG_LIBS])
++m4trace:configure.ac:252: -1- m4_pattern_allow([^FONTCONFIG_LIBS$])
++m4trace:configure.ac:258: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FONTCONFIG])
++m4trace:configure.ac:258: -1- m4_pattern_allow([^HAVE_FONTCONFIG$])
++m4trace:configure.ac:258: -1- AH_OUTPUT([HAVE_FONTCONFIG], [/* Have fontconfig library */
++@%:@undef HAVE_FONTCONFIG])
++m4trace:configure.ac:260: -1- AM_CONDITIONAL([HAVE_FONTCONFIG], [$have_fontconfig])
++m4trace:configure.ac:260: -1- AC_SUBST([HAVE_FONTCONFIG_TRUE])
++m4trace:configure.ac:260: -1- AC_SUBST_TRACE([HAVE_FONTCONFIG_TRUE])
++m4trace:configure.ac:260: -1- m4_pattern_allow([^HAVE_FONTCONFIG_TRUE$])
++m4trace:configure.ac:260: -1- AC_SUBST([HAVE_FONTCONFIG_FALSE])
++m4trace:configure.ac:260: -1- AC_SUBST_TRACE([HAVE_FONTCONFIG_FALSE])
++m4trace:configure.ac:260: -1- m4_pattern_allow([^HAVE_FONTCONFIG_FALSE$])
++m4trace:configure.ac:260: -1- _AM_SUBST_NOTMAKE([HAVE_FONTCONFIG_TRUE])
++m4trace:configure.ac:260: -1- _AM_SUBST_NOTMAKE([HAVE_FONTCONFIG_FALSE])
++m4trace:configure.ac:270: -1- AC_SUBST([ICU_CFLAGS])
++m4trace:configure.ac:270: -1- AC_SUBST_TRACE([ICU_CFLAGS])
++m4trace:configure.ac:270: -1- m4_pattern_allow([^ICU_CFLAGS$])
++m4trace:configure.ac:270: -1- AC_SUBST([ICU_LIBS])
++m4trace:configure.ac:270: -1- AC_SUBST_TRACE([ICU_LIBS])
++m4trace:configure.ac:270: -1- m4_pattern_allow([^ICU_LIBS$])
++m4trace:configure.ac:274: -1- AC_SUBST([ICU_CONFIG])
++m4trace:configure.ac:274: -1- AC_SUBST_TRACE([ICU_CONFIG])
++m4trace:configure.ac:274: -1- m4_pattern_allow([^ICU_CONFIG$])
++m4trace:configure.ac:283: -1- AC_SUBST([ICU_CFLAGS])
++m4trace:configure.ac:283: -1- AC_SUBST_TRACE([ICU_CFLAGS])
++m4trace:configure.ac:283: -1- m4_pattern_allow([^ICU_CFLAGS$])
++m4trace:configure.ac:284: -1- AC_SUBST([ICU_LIBS])
++m4trace:configure.ac:284: -1- AC_SUBST_TRACE([ICU_LIBS])
++m4trace:configure.ac:284: -1- m4_pattern_allow([^ICU_LIBS$])
++m4trace:configure.ac:297: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICU])
++m4trace:configure.ac:297: -1- m4_pattern_allow([^HAVE_ICU$])
++m4trace:configure.ac:297: -1- AH_OUTPUT([HAVE_ICU], [/* Have ICU library */
++@%:@undef HAVE_ICU])
++m4trace:configure.ac:299: -1- AC_DEFINE_TRACE_LITERAL([HAVE_ICU_BUILTIN])
++m4trace:configure.ac:299: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN$])
++m4trace:configure.ac:299: -1- AH_OUTPUT([HAVE_ICU_BUILTIN], [/* Use hb-icu Unicode callbacks */
++@%:@undef HAVE_ICU_BUILTIN])
++m4trace:configure.ac:302: -1- AM_CONDITIONAL([HAVE_ICU], [$have_icu])
++m4trace:configure.ac:302: -1- AC_SUBST([HAVE_ICU_TRUE])
++m4trace:configure.ac:302: -1- AC_SUBST_TRACE([HAVE_ICU_TRUE])
++m4trace:configure.ac:302: -1- m4_pattern_allow([^HAVE_ICU_TRUE$])
++m4trace:configure.ac:302: -1- AC_SUBST([HAVE_ICU_FALSE])
++m4trace:configure.ac:302: -1- AC_SUBST_TRACE([HAVE_ICU_FALSE])
++m4trace:configure.ac:302: -1- m4_pattern_allow([^HAVE_ICU_FALSE$])
++m4trace:configure.ac:302: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_TRUE])
++m4trace:configure.ac:302: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_FALSE])
++m4trace:configure.ac:303: -1- AM_CONDITIONAL([HAVE_ICU_BUILTIN], [$have_icu && test "x$with_icu" = "xbuiltin"])
++m4trace:configure.ac:303: -1- AC_SUBST([HAVE_ICU_BUILTIN_TRUE])
++m4trace:configure.ac:303: -1- AC_SUBST_TRACE([HAVE_ICU_BUILTIN_TRUE])
++m4trace:configure.ac:303: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN_TRUE$])
++m4trace:configure.ac:303: -1- AC_SUBST([HAVE_ICU_BUILTIN_FALSE])
++m4trace:configure.ac:303: -1- AC_SUBST_TRACE([HAVE_ICU_BUILTIN_FALSE])
++m4trace:configure.ac:303: -1- m4_pattern_allow([^HAVE_ICU_BUILTIN_FALSE$])
++m4trace:configure.ac:303: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_BUILTIN_TRUE])
++m4trace:configure.ac:303: -1- _AM_SUBST_NOTMAKE([HAVE_ICU_BUILTIN_FALSE])
++m4trace:configure.ac:316: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UCDN])
++m4trace:configure.ac:316: -1- m4_pattern_allow([^HAVE_UCDN$])
++m4trace:configure.ac:316: -1- AH_OUTPUT([HAVE_UCDN], [/* Have UCDN Unicode functions */
++@%:@undef HAVE_UCDN])
++m4trace:configure.ac:318: -1- AM_CONDITIONAL([HAVE_UCDN], [$have_ucdn])
++m4trace:configure.ac:318: -1- AC_SUBST([HAVE_UCDN_TRUE])
++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([HAVE_UCDN_TRUE])
++m4trace:configure.ac:318: -1- m4_pattern_allow([^HAVE_UCDN_TRUE$])
++m4trace:configure.ac:318: -1- AC_SUBST([HAVE_UCDN_FALSE])
++m4trace:configure.ac:318: -1- AC_SUBST_TRACE([HAVE_UCDN_FALSE])
++m4trace:configure.ac:318: -1- m4_pattern_allow([^HAVE_UCDN_FALSE$])
++m4trace:configure.ac:318: -1- _AM_SUBST_NOTMAKE([HAVE_UCDN_TRUE])
++m4trace:configure.ac:318: -1- _AM_SUBST_NOTMAKE([HAVE_UCDN_FALSE])
++m4trace:configure.ac:328: -1- AC_SUBST([GRAPHITE2_DEPS])
++m4trace:configure.ac:328: -1- AC_SUBST_TRACE([GRAPHITE2_DEPS])
++m4trace:configure.ac:328: -1- m4_pattern_allow([^GRAPHITE2_DEPS$])
++m4trace:configure.ac:330: -1- AC_SUBST([GRAPHITE2_CFLAGS])
++m4trace:configure.ac:330: -1- AC_SUBST_TRACE([GRAPHITE2_CFLAGS])
++m4trace:configure.ac:330: -1- m4_pattern_allow([^GRAPHITE2_CFLAGS$])
++m4trace:configure.ac:330: -1- AC_SUBST([GRAPHITE2_LIBS])
++m4trace:configure.ac:330: -1- AC_SUBST_TRACE([GRAPHITE2_LIBS])
++m4trace:configure.ac:330: -1- m4_pattern_allow([^GRAPHITE2_LIBS$])
++m4trace:configure.ac:346: -1- AC_DEFINE_TRACE_LITERAL([HAVE_GRAPHITE2])
++m4trace:configure.ac:346: -1- m4_pattern_allow([^HAVE_GRAPHITE2$])
++m4trace:configure.ac:346: -1- AH_OUTPUT([HAVE_GRAPHITE2], [/* Have Graphite2 library */
++@%:@undef HAVE_GRAPHITE2])
++m4trace:configure.ac:348: -1- AM_CONDITIONAL([HAVE_GRAPHITE2], [$have_graphite2])
++m4trace:configure.ac:348: -1- AC_SUBST([HAVE_GRAPHITE2_TRUE])
++m4trace:configure.ac:348: -1- AC_SUBST_TRACE([HAVE_GRAPHITE2_TRUE])
++m4trace:configure.ac:348: -1- m4_pattern_allow([^HAVE_GRAPHITE2_TRUE$])
++m4trace:configure.ac:348: -1- AC_SUBST([HAVE_GRAPHITE2_FALSE])
++m4trace:configure.ac:348: -1- AC_SUBST_TRACE([HAVE_GRAPHITE2_FALSE])
++m4trace:configure.ac:348: -1- m4_pattern_allow([^HAVE_GRAPHITE2_FALSE$])
++m4trace:configure.ac:348: -1- _AM_SUBST_NOTMAKE([HAVE_GRAPHITE2_TRUE])
++m4trace:configure.ac:348: -1- _AM_SUBST_NOTMAKE([HAVE_GRAPHITE2_FALSE])
++m4trace:configure.ac:358: -1- AC_SUBST([FREETYPE_DEPS])
++m4trace:configure.ac:358: -1- AC_SUBST_TRACE([FREETYPE_DEPS])
++m4trace:configure.ac:358: -1- m4_pattern_allow([^FREETYPE_DEPS$])
++m4trace:configure.ac:361: -1- AC_SUBST([FREETYPE_CFLAGS])
++m4trace:configure.ac:361: -1- AC_SUBST_TRACE([FREETYPE_CFLAGS])
++m4trace:configure.ac:361: -1- m4_pattern_allow([^FREETYPE_CFLAGS$])
++m4trace:configure.ac:361: -1- AC_SUBST([FREETYPE_LIBS])
++m4trace:configure.ac:361: -1- AC_SUBST_TRACE([FREETYPE_LIBS])
++m4trace:configure.ac:361: -1- m4_pattern_allow([^FREETYPE_LIBS$])
++m4trace:configure.ac:367: -1- AC_DEFINE_TRACE_LITERAL([HAVE_FREETYPE])
++m4trace:configure.ac:367: -1- m4_pattern_allow([^HAVE_FREETYPE$])
++m4trace:configure.ac:367: -1- AH_OUTPUT([HAVE_FREETYPE], [/* Have FreeType 2 library */
++@%:@undef HAVE_FREETYPE])
++m4trace:configure.ac:370: -1- AH_OUTPUT([HAVE_FT_GET_VAR_BLEND_COORDINATES], [/* Define to 1 if you have the `FT_Get_Var_Blend_Coordinates\' function. */
++@%:@undef HAVE_FT_GET_VAR_BLEND_COORDINATES])
++m4trace:configure.ac:370: -1- AH_OUTPUT([HAVE_FT_SET_VAR_BLEND_COORDINATES], [/* Define to 1 if you have the `FT_Set_Var_Blend_Coordinates\' function. */
++@%:@undef HAVE_FT_SET_VAR_BLEND_COORDINATES])
++m4trace:configure.ac:370: -1- AH_OUTPUT([HAVE_FT_DONE_MM_VAR], [/* Define to 1 if you have the `FT_Done_MM_Var\' function. */
++@%:@undef HAVE_FT_DONE_MM_VAR])
++m4trace:configure.ac:373: -1- AM_CONDITIONAL([HAVE_FREETYPE], [$have_freetype])
++m4trace:configure.ac:373: -1- AC_SUBST([HAVE_FREETYPE_TRUE])
++m4trace:configure.ac:373: -1- AC_SUBST_TRACE([HAVE_FREETYPE_TRUE])
++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_FREETYPE_TRUE$])
++m4trace:configure.ac:373: -1- AC_SUBST([HAVE_FREETYPE_FALSE])
++m4trace:configure.ac:373: -1- AC_SUBST_TRACE([HAVE_FREETYPE_FALSE])
++m4trace:configure.ac:373: -1- m4_pattern_allow([^HAVE_FREETYPE_FALSE$])
++m4trace:configure.ac:373: -1- _AM_SUBST_NOTMAKE([HAVE_FREETYPE_TRUE])
++m4trace:configure.ac:373: -1- _AM_SUBST_NOTMAKE([HAVE_FREETYPE_FALSE])
++m4trace:configure.ac:383: -1- AH_OUTPUT([HAVE_USP10_H], [/* Define to 1 if you have the <usp10.h> header file. */
++@%:@undef HAVE_USP10_H])
++m4trace:configure.ac:383: -1- AH_OUTPUT([HAVE_WINDOWS_H], [/* Define to 1 if you have the <windows.h> header file. */
++@%:@undef HAVE_WINDOWS_H])
++m4trace:configure.ac:391: -1- AC_SUBST([UNISCRIBE_CFLAGS])
++m4trace:configure.ac:391: -1- AC_SUBST_TRACE([UNISCRIBE_CFLAGS])
++m4trace:configure.ac:391: -1- m4_pattern_allow([^UNISCRIBE_CFLAGS$])
++m4trace:configure.ac:392: -1- AC_SUBST([UNISCRIBE_LIBS])
++m4trace:configure.ac:392: -1- AC_SUBST_TRACE([UNISCRIBE_LIBS])
++m4trace:configure.ac:392: -1- m4_pattern_allow([^UNISCRIBE_LIBS$])
++m4trace:configure.ac:393: -1- AC_DEFINE_TRACE_LITERAL([HAVE_UNISCRIBE])
++m4trace:configure.ac:393: -1- m4_pattern_allow([^HAVE_UNISCRIBE$])
++m4trace:configure.ac:393: -1- AH_OUTPUT([HAVE_UNISCRIBE], [/* Have Uniscribe library */
++@%:@undef HAVE_UNISCRIBE])
++m4trace:configure.ac:395: -1- AM_CONDITIONAL([HAVE_UNISCRIBE], [$have_uniscribe])
++m4trace:configure.ac:395: -1- AC_SUBST([HAVE_UNISCRIBE_TRUE])
++m4trace:configure.ac:395: -1- AC_SUBST_TRACE([HAVE_UNISCRIBE_TRUE])
++m4trace:configure.ac:395: -1- m4_pattern_allow([^HAVE_UNISCRIBE_TRUE$])
++m4trace:configure.ac:395: -1- AC_SUBST([HAVE_UNISCRIBE_FALSE])
++m4trace:configure.ac:395: -1- AC_SUBST_TRACE([HAVE_UNISCRIBE_FALSE])
++m4trace:configure.ac:395: -1- m4_pattern_allow([^HAVE_UNISCRIBE_FALSE$])
++m4trace:configure.ac:395: -1- _AM_SUBST_NOTMAKE([HAVE_UNISCRIBE_TRUE])
++m4trace:configure.ac:395: -1- _AM_SUBST_NOTMAKE([HAVE_UNISCRIBE_FALSE])
++m4trace:configure.ac:406: -1- AH_OUTPUT([HAVE_DWRITE_H], [/* Define to 1 if you have the <dwrite.h> header file. */
++@%:@undef HAVE_DWRITE_H])
++m4trace:configure.ac:406: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DWRITE_H])
++m4trace:configure.ac:406: -1- m4_pattern_allow([^HAVE_DWRITE_H$])
++m4trace:configure.ac:415: -1- AC_SUBST([DIRECTWRITE_CXXFLAGS])
++m4trace:configure.ac:415: -1- AC_SUBST_TRACE([DIRECTWRITE_CXXFLAGS])
++m4trace:configure.ac:415: -1- m4_pattern_allow([^DIRECTWRITE_CXXFLAGS$])
++m4trace:configure.ac:416: -1- AC_SUBST([DIRECTWRITE_LIBS])
++m4trace:configure.ac:416: -1- AC_SUBST_TRACE([DIRECTWRITE_LIBS])
++m4trace:configure.ac:416: -1- m4_pattern_allow([^DIRECTWRITE_LIBS$])
++m4trace:configure.ac:417: -1- AC_DEFINE_TRACE_LITERAL([HAVE_DIRECTWRITE])
++m4trace:configure.ac:417: -1- m4_pattern_allow([^HAVE_DIRECTWRITE$])
++m4trace:configure.ac:417: -1- AH_OUTPUT([HAVE_DIRECTWRITE], [/* Have DirectWrite library */
++@%:@undef HAVE_DIRECTWRITE])
++m4trace:configure.ac:419: -1- AM_CONDITIONAL([HAVE_DIRECTWRITE], [$have_directwrite])
++m4trace:configure.ac:419: -1- AC_SUBST([HAVE_DIRECTWRITE_TRUE])
++m4trace:configure.ac:419: -1- AC_SUBST_TRACE([HAVE_DIRECTWRITE_TRUE])
++m4trace:configure.ac:419: -1- m4_pattern_allow([^HAVE_DIRECTWRITE_TRUE$])
++m4trace:configure.ac:419: -1- AC_SUBST([HAVE_DIRECTWRITE_FALSE])
++m4trace:configure.ac:419: -1- AC_SUBST_TRACE([HAVE_DIRECTWRITE_FALSE])
++m4trace:configure.ac:419: -1- m4_pattern_allow([^HAVE_DIRECTWRITE_FALSE$])
++m4trace:configure.ac:419: -1- _AM_SUBST_NOTMAKE([HAVE_DIRECTWRITE_TRUE])
++m4trace:configure.ac:419: -1- _AM_SUBST_NOTMAKE([HAVE_DIRECTWRITE_FALSE])
++m4trace:configure.ac:434: -1- AC_SUBST([CORETEXT_CFLAGS])
++m4trace:configure.ac:434: -1- AC_SUBST_TRACE([CORETEXT_CFLAGS])
++m4trace:configure.ac:434: -1- m4_pattern_allow([^CORETEXT_CFLAGS$])
++m4trace:configure.ac:435: -1- AC_SUBST([CORETEXT_LIBS])
++m4trace:configure.ac:435: -1- AC_SUBST_TRACE([CORETEXT_LIBS])
++m4trace:configure.ac:435: -1- m4_pattern_allow([^CORETEXT_LIBS$])
++m4trace:configure.ac:446: -1- AC_SUBST([CORETEXT_CFLAGS])
++m4trace:configure.ac:446: -1- AC_SUBST_TRACE([CORETEXT_CFLAGS])
++m4trace:configure.ac:446: -1- m4_pattern_allow([^CORETEXT_CFLAGS$])
++m4trace:configure.ac:447: -1- AC_SUBST([CORETEXT_LIBS])
++m4trace:configure.ac:447: -1- AC_SUBST_TRACE([CORETEXT_LIBS])
++m4trace:configure.ac:447: -1- m4_pattern_allow([^CORETEXT_LIBS$])
++m4trace:configure.ac:455: -1- AC_DEFINE_TRACE_LITERAL([HAVE_CORETEXT])
++m4trace:configure.ac:455: -1- m4_pattern_allow([^HAVE_CORETEXT$])
++m4trace:configure.ac:455: -1- AH_OUTPUT([HAVE_CORETEXT], [/* Have Core Text backend */
++@%:@undef HAVE_CORETEXT])
++m4trace:configure.ac:457: -1- AM_CONDITIONAL([HAVE_CORETEXT], [$have_coretext])
++m4trace:configure.ac:457: -1- AC_SUBST([HAVE_CORETEXT_TRUE])
++m4trace:configure.ac:457: -1- AC_SUBST_TRACE([HAVE_CORETEXT_TRUE])
++m4trace:configure.ac:457: -1- m4_pattern_allow([^HAVE_CORETEXT_TRUE$])
++m4trace:configure.ac:457: -1- AC_SUBST([HAVE_CORETEXT_FALSE])
++m4trace:configure.ac:457: -1- AC_SUBST_TRACE([HAVE_CORETEXT_FALSE])
++m4trace:configure.ac:457: -1- m4_pattern_allow([^HAVE_CORETEXT_FALSE$])
++m4trace:configure.ac:457: -1- _AM_SUBST_NOTMAKE([HAVE_CORETEXT_TRUE])
++m4trace:configure.ac:457: -1- _AM_SUBST_NOTMAKE([HAVE_CORETEXT_FALSE])
++m4trace:configure.ac:470: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
++You should run autoupdate.], [../../lib/autoconf/general.m4:2688: AC_TRY_LINK is expanded from...
++../../lib/m4sugar/m4sh.m4:643: AS_IF is expanded from...
++../../lib/autoconf/general.m4:2046: AC_CACHE_VAL is expanded from...
++../../lib/autoconf/general.m4:2059: AC_CACHE_CHECK is expanded from...
++configure.ac:470: the top level])
++m4trace:configure.ac:472: -1- AC_DEFINE_TRACE_LITERAL([HAVE_INTEL_ATOMIC_PRIMITIVES])
++m4trace:configure.ac:472: -1- m4_pattern_allow([^HAVE_INTEL_ATOMIC_PRIMITIVES$])
++m4trace:configure.ac:472: -1- AH_OUTPUT([HAVE_INTEL_ATOMIC_PRIMITIVES], [/* Have Intel __sync_* atomic primitives */
++@%:@undef HAVE_INTEL_ATOMIC_PRIMITIVES])
++m4trace:configure.ac:488: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
++You should run autoupdate.], [../../lib/autoconf/general.m4:2688: AC_TRY_LINK is expanded from...
++../../lib/m4sugar/m4sh.m4:643: AS_IF is expanded from...
++../../lib/autoconf/general.m4:2046: AC_CACHE_VAL is expanded from...
++../../lib/autoconf/general.m4:2059: AC_CACHE_CHECK is expanded from...
++configure.ac:488: the top level])
++m4trace:configure.ac:490: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SOLARIS_ATOMIC_OPS])
++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_SOLARIS_ATOMIC_OPS$])
++m4trace:configure.ac:490: -1- AH_OUTPUT([HAVE_SOLARIS_ATOMIC_OPS], [/* Have Solaris __machine_*_barrier and atomic_* operations */
++@%:@undef HAVE_SOLARIS_ATOMIC_OPS])
++m4trace:configure.ac:494: -1- AH_OUTPUT([HAVE_SCHED_H], [/* Define to 1 if you have the <sched.h> header file. */
++@%:@undef HAVE_SCHED_H])
++m4trace:configure.ac:494: -1- AC_DEFINE_TRACE_LITERAL([HAVE_SCHED_H])
++m4trace:configure.ac:494: -1- m4_pattern_allow([^HAVE_SCHED_H$])
++m4trace:configure.ac:495: -2- AC_DEFINE_TRACE_LITERAL([HAVE_SCHED_YIELD])
++m4trace:configure.ac:495: -2- m4_pattern_allow([^HAVE_SCHED_YIELD$])
++m4trace:configure.ac:495: -2- AH_OUTPUT([HAVE_SCHED_YIELD], [/* Have sched_yield */
++@%:@undef HAVE_SCHED_YIELD])
++m4trace:configure.ac:517: -1- AC_CONFIG_FILES([
++Makefile
++src/Makefile
++src/harfbuzz-config.cmake
++src/hb-ucdn/Makefile
++util/Makefile
++test/Makefile
++test/api/Makefile
++test/fuzzing/Makefile
++test/shaping/Makefile
++test/shaping/data/Makefile
++test/shaping/data/in-house/Makefile
++test/shaping/data/text-rendering-tests/Makefile
++test/subset/Makefile
++test/subset/data/Makefile
++docs/Makefile
++docs/version.xml
++])
++m4trace:configure.ac:519: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([LIB@&t@OBJS])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LIB@&t@OBJS$])
++m4trace:configure.ac:519: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([LTLIBOBJS])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LTLIBOBJS$])
++m4trace:configure.ac:519: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
++m4trace:configure.ac:519: -1- AC_SUBST([am__EXEEXT_TRUE])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([am__EXEEXT_TRUE])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
++m4trace:configure.ac:519: -1- AC_SUBST([am__EXEEXT_FALSE])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([am__EXEEXT_FALSE])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([top_builddir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([top_build_prefix])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([srcdir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([abs_srcdir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([top_srcdir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([abs_top_srcdir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([builddir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([abs_builddir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([abs_top_builddir])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([INSTALL])
++m4trace:configure.ac:519: -1- AC_SUBST_TRACE([MKDIR_P])
++m4trace:configure.ac:519: -1- AC_REQUIRE_AUX_FILE([ltmain.sh])

diff --cc autom4te.cache/traces.2
index 0000000,0000000..2740dc3
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/autom4te.cache/traces.2
@@@ -1,0 -1,0 +1,3823 @@@
++m4trace:/usr/local/share/aclocal/ltargz.m4:74: -1- AC_DEFUN([LT_FUNC_ARGZ], [
++AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
++
++AC_CHECK_TYPES([error_t],
++  [],
++  [AC_DEFINE([error_t], [int],
++   [Define to a type to use for 'error_t' if it is not otherwise available.])
++   AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
++    does not typedef error_t.])],
++  [#if defined(HAVE_ARGZ_H)
++#  include <argz.h>
++#endif])
++
++LT_ARGZ_H=
++AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
++      argz_next argz_stringify], [], [LT_ARGZ_H=lt__argz.h; AC_LIBOBJ([lt__argz])])
++
++dnl if have system argz functions, allow forced use of
++dnl libltdl-supplied implementation (and default to do so
++dnl on "known bad" systems). Could use a runtime check, but
++dnl (a) detecting malloc issues is notoriously unreliable
++dnl (b) only known system that declares argz functions,
++dnl     provides them, yet they are broken, is cygwin
++dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
++dnl So, it's more straightforward simply to special case
++dnl this for known bad systems.
++AS_IF([test -z "$LT_ARGZ_H"],
++    [AC_CACHE_CHECK(
++        [if argz actually works],
++        [lt_cv_sys_argz_works],
++        [[case $host_os in #(
++       *cygwin*)
++         lt_cv_sys_argz_works=no
++         if test no != "$cross_compiling"; then
++           lt_cv_sys_argz_works="guessing no"
++         else
++           lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
++           save_IFS=$IFS
++           IFS=-.
++           set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
++           IFS=$save_IFS
++           lt_os_major=${2-0}
++           lt_os_minor=${3-0}
++           lt_os_micro=${4-0}
++           if test 1 -lt "$lt_os_major" \
++              || { test 1 -eq "$lt_os_major" \
++                && { test 5 -lt "$lt_os_minor" \
++                  || { test 5 -eq "$lt_os_minor" \
++                    && test 24 -lt "$lt_os_micro"; }; }; }; then
++             lt_cv_sys_argz_works=yes
++           fi
++         fi
++         ;; #(
++       *) lt_cv_sys_argz_works=yes ;;
++       esac]])
++     AS_IF([test yes = "$lt_cv_sys_argz_works"],
++        [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
++                   [This value is set to 1 to indicate that the system argz facility works])],
++        [LT_ARGZ_H=lt__argz.h
++        AC_LIBOBJ([lt__argz])])])
++
++AC_SUBST([LT_ARGZ_H])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:19: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
++_$0($*)
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:77: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
++dnl Although the argument is deprecated and no longer documented,
++dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
++dnl here make sure it is the same as any other declaration of libltdl's
++dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
++dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
++m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
++_$0()
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:83: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_CONVENIENCE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:83: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
++You should run autoupdate.])dnl
++_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_CONVENIENCE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:133: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
++dnl Although the argument is deprecated and no longer documented,
++dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
++dnl here make sure it is the same as any other declaration of libltdl's
++dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
++dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
++m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
++_$0()
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:139: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_INSTALLABLE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:139: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
++You should run autoupdate.])dnl
++_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
++_LTDL_INSTALLABLE])
++m4trace:/usr/local/share/aclocal/ltdl.m4:216: -1- AC_DEFUN([_LT_LIBOBJ], [
++  m4_pattern_allow([^_LT_LIBOBJS$])
++  _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:349: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
++_LT_SET_OPTIONS([$0], [$1])
++
++dnl We need to keep our own list of libobjs separate from our parent project,
++dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
++dnl we look for our own LIBOBJs.
++m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
++m4_pushdef([AC_LIBSOURCES])
++
++dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
++m4_if(_LTDL_MODE, [],
++        [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
++        m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
++                [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
++
++AC_ARG_WITH([included_ltdl],
++    [AS_HELP_STRING([--with-included-ltdl],
++                    [use the GNU ltdl sources included here])])
++
++if test yes != "$with_included_ltdl"; then
++  # We are not being forced to use the included libltdl sources, so
++  # decide whether there is a useful installed version we can use.
++  AC_CHECK_HEADER([ltdl.h],
++      [AC_CHECK_DECL([lt_dlinterface_register],
++         [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
++             [with_included_ltdl=no],
++             [with_included_ltdl=yes])],
++         [with_included_ltdl=yes],
++         [AC_INCLUDES_DEFAULT
++          #include <ltdl.h>])],
++      [with_included_ltdl=yes],
++      [AC_INCLUDES_DEFAULT]
++  )
++fi
++
++dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
++dnl was called yet, then for old times' sake, we assume libltdl is in an
++dnl eponymous directory:
++AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
++
++AC_ARG_WITH([ltdl_include],
++    [AS_HELP_STRING([--with-ltdl-include=DIR],
++                    [use the ltdl headers installed in DIR])])
++
++if test -n "$with_ltdl_include"; then
++  if test -f "$with_ltdl_include/ltdl.h"; then :
++  else
++    AC_MSG_ERROR([invalid ltdl include directory: '$with_ltdl_include'])
++  fi
++else
++  with_ltdl_include=no
++fi
++
++AC_ARG_WITH([ltdl_lib],
++    [AS_HELP_STRING([--with-ltdl-lib=DIR],
++                    [use the libltdl.la installed in DIR])])
++
++if test -n "$with_ltdl_lib"; then
++  if test -f "$with_ltdl_lib/libltdl.la"; then :
++  else
++    AC_MSG_ERROR([invalid ltdl library directory: '$with_ltdl_lib'])
++  fi
++else
++  with_ltdl_lib=no
++fi
++
++case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
++  ,yes,no,no,)
++      m4_case(m4_default(_LTDL_TYPE, [convenience]),
++          [convenience], [_LTDL_CONVENIENCE],
++          [installable], [_LTDL_INSTALLABLE],
++        [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
++      ;;
++  ,no,no,no,)
++      # If the included ltdl is not to be used, then use the
++      # preinstalled libltdl we found.
++      AC_DEFINE([HAVE_LTDL], [1],
++        [Define this if a modern libltdl is already installed])
++      LIBLTDL=-lltdl
++      LTDLDEPS=
++      LTDLINCL=
++      ;;
++  ,no*,no,*)
++      AC_MSG_ERROR(['--with-ltdl-include' and '--with-ltdl-lib' options must be used together])
++      ;;
++  *)  with_included_ltdl=no
++      LIBLTDL="-L$with_ltdl_lib -lltdl"
++      LTDLDEPS=
++      LTDLINCL=-I$with_ltdl_include
++      ;;
++esac
++INCLTDL=$LTDLINCL
++
++# Report our decision...
++AC_MSG_CHECKING([where to find libltdl headers])
++AC_MSG_RESULT([$LTDLINCL])
++AC_MSG_CHECKING([where to find libltdl library])
++AC_MSG_RESULT([$LIBLTDL])
++
++_LTDL_SETUP
++
++dnl restore autoconf definition.
++m4_popdef([AC_LIBOBJ])
++m4_popdef([AC_LIBSOURCES])
++
++AC_CONFIG_COMMANDS_PRE([
++    _ltdl_libobjs=
++    _ltdl_ltlibobjs=
++    if test -n "$_LT_LIBOBJS"; then
++      # Remove the extension.
++      _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
++      for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
++        _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
++        _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
++      done
++    fi
++    AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
++    AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
++])
++
++# Only expand once:
++m4_define([LTDL_INIT])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
++You should run autoupdate.])dnl
++LTDL_INIT($@)])
++m4trace:/usr/local/share/aclocal/ltdl.m4:421: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
++AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
++AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
++AC_REQUIRE([LT_LIB_DLLOAD])dnl
++AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
++AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
++AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
++AC_REQUIRE([LT_FUNC_ARGZ])dnl
++
++m4_require([_LT_CHECK_OBJDIR])dnl
++m4_require([_LT_HEADER_DLFCN])dnl
++m4_require([_LT_CHECK_DLPREOPEN])dnl
++m4_require([_LT_DECL_SED])dnl
++
++dnl Don't require this, or it will be expanded earlier than the code
++dnl that sets the variables it relies on:
++_LT_ENABLE_INSTALL
++
++dnl _LTDL_MODE specific code must be called at least once:
++_LTDL_MODE_DISPATCH
++
++# In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
++# the user used.  This is so that ltdl.h can pick up the parent projects
++# config.h file, The first file in AC_CONFIG_HEADERS must contain the
++# definitions required by ltdl.c.
++# FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
++AC_CONFIG_COMMANDS_PRE([dnl
++m4_pattern_allow([^LT_CONFIG_H$])dnl
++m4_ifset([AH_HEADER],
++    [LT_CONFIG_H=AH_HEADER],
++    [m4_ifset([AC_LIST_HEADERS],
++          [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's|^[[      ]]*||;s|[[ :]].*$||'`],
++      [])])])
++AC_SUBST([LT_CONFIG_H])
++
++AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
++      [], [], [AC_INCLUDES_DEFAULT])
++
++AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
++AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
++
++m4_pattern_allow([LT_LIBEXT])dnl
++AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
++
++name=
++eval "lt_libprefix=\"$libname_spec\""
++m4_pattern_allow([LT_LIBPREFIX])dnl
++AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
++
++name=ltdl
++eval "LTDLOPEN=\"$libname_spec\""
++AC_SUBST([LTDLOPEN])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:542: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
++  [lt_cv_sys_dlopen_deplibs],
++  [# PORTME does your system automatically load deplibs for dlopen?
++  # or its logical equivalent (e.g. shl_load for HP-UX < 11)
++  # For now, we just catch OSes we know something about -- in the
++  # future, we'll try test this programmatically.
++  lt_cv_sys_dlopen_deplibs=unknown
++  case $host_os in
++  aix3*|aix4.1.*|aix4.2.*)
++    # Unknown whether this is true for these versions of AIX, but
++    # we want this 'case' here to explicitly catch those versions.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  aix[[4-9]]*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  amigaos*)
++    case $host_cpu in
++    powerpc)
++      lt_cv_sys_dlopen_deplibs=no
++      ;;
++    esac
++    ;;
++  bitrig*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  darwin*)
++    # Assuming the user has installed a libdl from somewhere, this is true
++    # If you are looking for one http://www.opendarwin.org/projects/dlcompat
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  freebsd* | dragonfly*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
++    # GNU and its variants, using gnu ld.so (Glibc)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  hpux10*|hpux11*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  interix*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  irix[[12345]]*|irix6.[[01]]*)
++    # Catch all versions of IRIX before 6.2, and indicate that we don't
++    # know how it worked for any of those versions.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  irix*)
++    # The case above catches anything before 6.2, and it's known that
++    # at 6.2 and later dlopen does load deplibs.
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  netbsd*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  openbsd*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  osf[[1234]]*)
++    # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
++    # it did *not* use an RPATH in a shared library to find objects the
++    # library depends on, so we explicitly say 'no'.
++    lt_cv_sys_dlopen_deplibs=no
++    ;;
++  osf5.0|osf5.0a|osf5.1)
++    # dlopen *does* load deplibs and with the right loader patch applied
++    # it even uses RPATH in a shared library to search for shared objects
++    # that the library depends on, but there's no easy way to know if that
++    # patch is installed.  Since this is the case, all we can really
++    # say is unknown -- it depends on the patch being installed.  If
++    # it is, this changes to 'yes'.  Without it, it would be 'no'.
++    lt_cv_sys_dlopen_deplibs=unknown
++    ;;
++  osf*)
++    # the two cases above should catch all versions of osf <= 5.1.  Read
++    # the comments above for what we know about them.
++    # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
++    # is used to find them so we can finally say 'yes'.
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  qnx*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  solaris*)
++    lt_cv_sys_dlopen_deplibs=yes
++    ;;
++  sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++    libltdl_cv_sys_dlopen_deplibs=yes
++    ;;
++  esac
++  ])
++if test yes != "$lt_cv_sys_dlopen_deplibs"; then
++ AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
++    [Define if the OS needs help to load dependent libraries for dlopen().])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:545: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:545: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:577: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([what extension is used for runtime loadable modules],
++  [libltdl_cv_shlibext],
++[
++module=yes
++eval libltdl_cv_shlibext=$shrext_cmds
++module=no
++eval libltdl_cv_shrext=$shrext_cmds
++  ])
++if test -n "$libltdl_cv_shlibext"; then
++  m4_pattern_allow([LT_MODULE_EXT])dnl
++  AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
++    [Define to the extension used for runtime loadable modules, say, ".so".])
++fi
++if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
++  m4_pattern_allow([LT_SHARED_EXT])dnl
++  AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
++    [Define to the shared library suffix, say, ".dylib".])
++fi
++if test -n "$shared_archive_member_spec"; then
++  m4_pattern_allow([LT_SHARED_LIB_MEMBER])dnl
++  AC_DEFINE_UNQUOTED([LT_SHARED_LIB_MEMBER], ["($shared_archive_member_spec.o)"],
++    [Define to the shared archive member specification, say "(shr.o)".])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:580: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:580: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:596: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([what variable specifies run-time module search path],
++  [lt_cv_module_path_var], [lt_cv_module_path_var=$shlibpath_var])
++if test -n "$lt_cv_module_path_var"; then
++  m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
++  AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
++    [Define to the name of the environment variable that determines the run-time module search path.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:599: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:599: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:624: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
++AC_CACHE_CHECK([for the default library search path],
++  [lt_cv_sys_dlsearch_path],
++  [lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec])
++if test -n "$lt_cv_sys_dlsearch_path"; then
++  sys_dlsearch_path=
++  for dir in $lt_cv_sys_dlsearch_path; do
++    if test -z "$sys_dlsearch_path"; then
++      sys_dlsearch_path=$dir
++    else
++      sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir
++    fi
++  done
++  m4_pattern_allow([LT_DLSEARCH_PATH])dnl
++  AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
++    [Define to the system default library search path.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:627: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:627: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:745: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
++LT_DLLOADERS=
++AC_SUBST([LT_DLLOADERS])
++
++AC_LANG_PUSH([C])
++lt_dlload_save_LIBS=$LIBS
++
++LIBADD_DLOPEN=
++AC_SEARCH_LIBS([dlopen], [dl],
++      [AC_DEFINE([HAVE_LIBDL], [1],
++                 [Define if you have the libdl library or equivalent.])
++      if test "$ac_cv_search_dlopen" != "none required"; then
++        LIBADD_DLOPEN=-ldl
++      fi
++      libltdl_cv_lib_dl_dlopen=yes
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
++    [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
++#  include <dlfcn.h>
++#endif
++    ]], [[dlopen(0, 0);]])],
++          [AC_DEFINE([HAVE_LIBDL], [1],
++                     [Define if you have the libdl library or equivalent.])
++          libltdl_cv_func_dlopen=yes
++          LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
++      [AC_CHECK_LIB([svld], [dlopen],
++              [AC_DEFINE([HAVE_LIBDL], [1],
++                       [Define if you have the libdl library or equivalent.])
++              LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes
++              LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
++if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"
++then
++  lt_save_LIBS=$LIBS
++  LIBS="$LIBS $LIBADD_DLOPEN"
++  AC_CHECK_FUNCS([dlerror])
++  LIBS=$lt_save_LIBS
++fi
++AC_SUBST([LIBADD_DLOPEN])
++
++LIBADD_SHL_LOAD=
++AC_CHECK_FUNC([shl_load],
++      [AC_DEFINE([HAVE_SHL_LOAD], [1],
++                 [Define if you have the shl_load function.])
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
++    [AC_CHECK_LIB([dld], [shl_load],
++          [AC_DEFINE([HAVE_SHL_LOAD], [1],
++                     [Define if you have the shl_load function.])
++          LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
++          LIBADD_SHL_LOAD=-ldld])])
++AC_SUBST([LIBADD_SHL_LOAD])
++
++case $host_os in
++darwin[[1567]].*)
++# We only want this for pre-Mac OS X 10.4.
++  AC_CHECK_FUNC([_dyld_func_lookup],
++      [AC_DEFINE([HAVE_DYLD], [1],
++                 [Define if you have the _dyld_func_lookup function.])
++      LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
++  ;;
++beos*)
++  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
++  ;;
++cygwin* | mingw* | pw32*)
++  AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
++  LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
++  ;;
++esac
++
++AC_CHECK_LIB([dld], [dld_link],
++      [AC_DEFINE([HAVE_DLD], [1],
++                 [Define if you have the GNU dld library.])
++              LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
++AC_SUBST([LIBADD_DLD_LINK])
++
++m4_pattern_allow([^LT_DLPREOPEN$])
++LT_DLPREOPEN=
++if test -n "$LT_DLLOADERS"
++then
++  for lt_loader in $LT_DLLOADERS; do
++    LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
++  done
++  AC_DEFINE([HAVE_LIBDLLOADER], [1],
++            [Define if libdlloader will be built on this platform])
++fi
++AC_SUBST([LT_DLPREOPEN])
++
++dnl This isn't used anymore, but set it for backwards compatibility
++LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
++AC_SUBST([LIBADD_DL])
++
++LIBS=$lt_dlload_save_LIBS
++AC_LANG_POP
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:748: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:748: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:790: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
++AC_CACHE_CHECK([for _ prefix in compiled symbols],
++  [lt_cv_sys_symbol_underscore],
++  [lt_cv_sys_symbol_underscore=no
++  cat > conftest.$ac_ext <<_LT_EOF
++void nm_test_func(){}
++int main(){nm_test_func;return 0;}
++_LT_EOF
++  if AC_TRY_EVAL(ac_compile); then
++    # Now try to grab the symbols.
++    ac_nlist=conftest.nm
++    if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
++      # See whether the symbols have a leading underscore.
++      if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
++        lt_cv_sys_symbol_underscore=yes
++      else
++        if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
++        :
++        else
++        echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
++        fi
++      fi
++    else
++      echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
++    fi
++  else
++    echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
++    cat conftest.c >&AS_MESSAGE_LOG_FD
++  fi
++  rm -rf conftest*
++  ])
++  sys_symbol_underscore=$lt_cv_sys_symbol_underscore
++  AC_SUBST([sys_symbol_underscore])
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:793: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:793: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:904: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([_LT_COMPILER_PIC])dnl for lt_prog_compiler_wl
++AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl for lt_cv_sys_symbol_underscore
++AC_REQUIRE([LT_SYS_MODULE_EXT])dnl    for libltdl_cv_shlibext
++if test yes = "$lt_cv_sys_symbol_underscore"; then
++  if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"; then
++    AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
++      [libltdl_cv_need_uscore],
++      [libltdl_cv_need_uscore=unknown
++      dlsym_uscore_save_LIBS=$LIBS
++      LIBS="$LIBS $LIBADD_DLOPEN"
++      libname=conftmod # stay within 8.3 filename limits!
++      cat >$libname.$ac_ext <<_LT_EOF
++[#line $LINENO "configure"
++#include "confdefs.h"
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++int fnord () { return 42; }]
++_LT_EOF
++
++      # ltfn_module_cmds module_cmds
++      # Execute tilde-delimited MODULE_CMDS with environment primed for
++      # $module_cmds or $archive_cmds type content.
++      ltfn_module_cmds ()
++      {( # subshell avoids polluting parent global environment
++          module_cmds_save_ifs=$IFS; IFS='~'
++          for cmd in @S|@1; do
++            IFS=$module_cmds_save_ifs
++            libobjs=$libname.$ac_objext; lib=$libname$libltdl_cv_shlibext
++            rpath=/not-exists; soname=$libname$libltdl_cv_shlibext; output_objdir=.
++            major=; versuffix=; verstring=; deplibs=
++            ECHO=echo; wl=$lt_prog_compiler_wl; allow_undefined_flag=
++            eval $cmd
++          done
++          IFS=$module_cmds_save_ifs
++      )}
++
++      # Compile a loadable module using libtool macro expansion results.
++      $CC $pic_flag -c $libname.$ac_ext
++      ltfn_module_cmds "${module_cmds:-$archive_cmds}"
++
++      # Try to fetch fnord with dlsym().
++      libltdl_dlunknown=0; libltdl_dlnouscore=1; libltdl_dluscore=2
++      cat >conftest.$ac_ext <<_LT_EOF
++[#line $LINENO "configure"
++#include "confdefs.h"
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++#include <stdio.h>
++#ifndef RTLD_GLOBAL
++#  ifdef DL_GLOBAL
++#    define RTLD_GLOBAL DL_GLOBAL
++#  else
++#    define RTLD_GLOBAL 0
++#  endif
++#endif
++#ifndef RTLD_NOW
++#  ifdef DL_NOW
++#    define RTLD_NOW DL_NOW
++#  else
++#    define RTLD_NOW 0
++#  endif
++#endif
++int main () {
++  void *handle = dlopen ("`pwd`/$libname$libltdl_cv_shlibext", RTLD_GLOBAL|RTLD_NOW);
++  int status = $libltdl_dlunknown;
++  if (handle) {
++    if (dlsym (handle, "fnord"))
++      status = $libltdl_dlnouscore;
++    else {
++      if (dlsym (handle, "_fnord"))
++        status = $libltdl_dluscore;
++      else
++      puts (dlerror ());
++    }
++    dlclose (handle);
++  } else
++    puts (dlerror ());
++  return status;
++}]
++_LT_EOF
++      if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
++        (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
++        libltdl_status=$?
++        case x$libltdl_status in
++          x$libltdl_dlnouscore) libltdl_cv_need_uscore=no ;;
++        x$libltdl_dluscore) libltdl_cv_need_uscore=yes ;;
++        x*) libltdl_cv_need_uscore=unknown ;;
++        esac
++      fi
++      rm -rf conftest* $libname*
++      LIBS=$dlsym_uscore_save_LIBS
++    ])
++  fi
++fi
++
++if test yes = "$libltdl_cv_need_uscore"; then
++  AC_DEFINE([NEED_USCORE], [1],
++    [Define if dlsym() requires a leading underscore in symbol names.])
++fi
++])
++m4trace:/usr/local/share/aclocal/ltdl.m4:907: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/ltdl.m4:907: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
++m4trace:/usr/local/share/aclocal/pkg.m4:79: -1- AC_DEFUN([PKG_PROG_PKG_CONFIG], [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
++m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
++m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
++AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
++AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
++AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=m4_default([$1], [0.9.0])
++      AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              AC_MSG_RESULT([yes])
++      else
++              AC_MSG_RESULT([no])
++              PKG_CONFIG=""
++      fi
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:99: -1- AC_DEFUN([PKG_CHECK_EXISTS], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++if test -n "$PKG_CONFIG" && \
++    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
++  m4_default([$2], [:])
++m4_ifvaln([$3], [else
++  $3])dnl
++fi])
++m4trace:/usr/local/share/aclocal/pkg.m4:128: -1- AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:192: -1- AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
++AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
++
++pkg_failed=no
++AC_MSG_CHECKING([for $2])
++
++_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
++_PKG_CONFIG([$1][_LIBS], [libs], [$2])
++
++m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
++and $1[]_LIBS to avoid the need to call pkg-config.
++See the pkg-config man page for more details.])
++
++if test $pkg_failed = yes; then
++        AC_MSG_RESULT([no])
++        _PKG_SHORT_ERRORS_SUPPORTED
++        if test $_pkg_short_errors_supported = yes; then
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
++        else
++              $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
++
++      m4_default([$4], [AC_MSG_ERROR(
++[Package requirements ($2) were not met:
++
++$$1_PKG_ERRORS
++
++Consider adjusting the PKG_CONFIG_PATH environment variable if you
++installed software in a non-standard prefix.
++
++_PKG_TEXT])[]dnl
++        ])
++elif test $pkg_failed = untried; then
++        AC_MSG_RESULT([no])
++      m4_default([$4], [AC_MSG_FAILURE(
++[The pkg-config script could not be found or is too old.  Make sure it
++is in your PATH or set the PKG_CONFIG environment variable to the full
++path to pkg-config.
++
++_PKG_TEXT
++
++To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
++        ])
++else
++      $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
++      $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
++        AC_MSG_RESULT([yes])
++      $3
++fi[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:214: -1- AC_DEFUN([PKG_CHECK_MODULES_STATIC], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++_save_PKG_CONFIG=$PKG_CONFIG
++PKG_CONFIG="$PKG_CONFIG --static"
++PKG_CHECK_MODULES($@)
++PKG_CONFIG=$_save_PKG_CONFIG[]dnl
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:236: -1- AC_DEFUN([PKG_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([pkgconfigdir],
++    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
++    [with_pkgconfigdir=]pkg_default)
++AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:258: -1- AC_DEFUN([PKG_NOARCH_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
++m4_pushdef([pkg_description],
++    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
++AC_ARG_WITH([noarch-pkgconfigdir],
++    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
++    [with_noarch_pkgconfigdir=]pkg_default)
++AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
++m4_popdef([pkg_default])
++m4_popdef([pkg_description])
++])
++m4trace:/usr/local/share/aclocal/pkg.m4:275: -1- AC_DEFUN([PKG_CHECK_VAR], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
++AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
++
++_PKG_CONFIG([$1], [variable="][$3]["], [$2])
++AS_VAR_COPY([$1], [pkg_cv_][$1])
++
++AS_VAR_IF([$1], [""], [$5], [$4])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4:20: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.15'
++dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
++dnl require some minimum version.  Point them to the right macro.
++m4_if([$1], [1.15], [],
++      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/amversion.m4:37: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.15])dnl
++m4_ifndef([AC_AUTOCONF_VERSION],
++  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
++_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/ar-lib.m4:60: -1- AC_DEFUN([AM_PROG_AR], [AC_BEFORE([$0], [LT_INIT])dnl
++AC_BEFORE([$0], [AC_PROG_LIBTOOL])dnl
++AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([ar-lib])dnl
++AC_CHECK_TOOLS([AR], [ar lib "link -lib"], [false])
++: ${AR=ar}
++
++AC_CACHE_CHECK([the archiver ($AR) interface], [am_cv_ar_interface],
++  [AC_LANG_PUSH([C])
++   am_cv_ar_interface=ar
++   AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int some_variable = 0;]])],
++     [am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++      AC_TRY_EVAL([am_ar_try])
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&AS_MESSAGE_LOG_FD'
++        AC_TRY_EVAL([am_ar_try])
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++     ])
++   AC_LANG_POP([C])])
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  m4_default([$1],
++             [AC_MSG_ERROR([could not determine $AR interface])])
++  ;;
++esac
++AC_SUBST([AR])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/auxdir.m4:51: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/cond.m4:32: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ([2.52])dnl
++ m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
++       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
++AC_SUBST([$1_TRUE])dnl
++AC_SUBST([$1_FALSE])dnl
++_AM_SUBST_NOTMAKE([$1_TRUE])dnl
++_AM_SUBST_NOTMAKE([$1_FALSE])dnl
++m4_define([_AM_COND_VALUE_$1], [$2])dnl
++if $2; then
++  $1_TRUE=
++  $1_FALSE='#'
++else
++  $1_TRUE='#'
++  $1_FALSE=
++fi
++AC_CONFIG_COMMANDS_PRE(
++[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
++  AC_MSG_ERROR([[conditional "$1" was never defined.
++Usually this means the macro was only invoked conditionally.]])
++fi])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:156: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
++AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
++AC_REQUIRE([AM_MAKE_INCLUDE])dnl
++AC_REQUIRE([AM_DEP_TRACK])dnl
++
++m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
++      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
++      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
++      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
++      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
++      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
++                    [depcc="$$1"   am_compiler_list=])
++
++AC_CACHE_CHECK([dependency style of $depcc],
++               [am_cv_$1_dependencies_compiler_type],
++[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_$1_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
++  fi
++  am__universal=false
++  m4_case([$1], [CC],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac],
++    [CXX],
++    [case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac])
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_$1_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_$1_dependencies_compiler_type=none
++fi
++])
++AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
++AM_CONDITIONAL([am__fastdep$1], [
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:166: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depend.m4:189: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE([dependency-tracking], [dnl
++AS_HELP_STRING(
++  [--enable-dependency-tracking],
++  [do not reject slow dependency extractors])
++AS_HELP_STRING(
++  [--disable-dependency-tracking],
++  [speeds up one-time build])])
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
++AC_SUBST([AMDEPBACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
++AC_SUBST([am__nodep])dnl
++_AM_SUBST_NOTMAKE([am__nodep])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4:61: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`AS_DIRNAME("$mf")`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`AS_DIRNAME(["$file"])`
++      AS_MKDIR_P([$dirpart/$fdir])
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/depout.m4:75: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
++     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
++     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4:171: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl
++dnl Autoconf wants to disallow AM_ names.  We explicitly allow
++dnl the ones we care about.
++m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
++AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
++AC_REQUIRE([AC_PROG_INSTALL])dnl
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++AC_SUBST([CYGPATH_W])
++
++# Define the identity of the package.
++dnl Distinguish between old-style and new-style calls.
++m4_ifval([$2],
++[AC_DIAGNOSE([obsolete],
++             [$0: two- and three-arguments forms are deprecated.])
++m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
++ AC_SUBST([PACKAGE], [$1])dnl
++ AC_SUBST([VERSION], [$2])],
++[_AM_SET_OPTIONS([$1])dnl
++dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
++m4_if(
++  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
++  [ok:ok],,
++  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
++ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
++ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
++
++_AM_IF_OPTION([no-define],,
++[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
++ AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
++
++# Some tools Automake needs.
++AC_REQUIRE([AM_SANITY_CHECK])dnl
++AC_REQUIRE([AC_ARG_PROGRAM])dnl
++AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
++AM_MISSING_PROG([AUTOCONF], [autoconf])
++AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
++AM_MISSING_PROG([AUTOHEADER], [autoheader])
++AM_MISSING_PROG([MAKEINFO], [makeinfo])
++AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
++AC_REQUIRE([AC_PROG_MKDIR_P])dnl
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++AC_REQUIRE([AC_PROG_AWK])dnl
++AC_REQUIRE([AC_PROG_MAKE_SET])dnl
++AC_REQUIRE([AM_SET_LEADING_DOT])dnl
++_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
++            [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
++                           [_AM_PROG_TAR([v7])])])
++_AM_IF_OPTION([no-dependencies],,
++[AC_PROVIDE_IFELSE([AC_PROG_CC],
++                [_AM_DEPENDENCIES([CC])],
++                [m4_define([AC_PROG_CC],
++                           m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_CXX],
++                [_AM_DEPENDENCIES([CXX])],
++                [m4_define([AC_PROG_CXX],
++                           m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJC],
++                [_AM_DEPENDENCIES([OBJC])],
++                [m4_define([AC_PROG_OBJC],
++                           m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
++AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
++                [_AM_DEPENDENCIES([OBJCXX])],
++                [m4_define([AC_PROG_OBJCXX],
++                           m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
++])
++AC_REQUIRE([AM_SILENT_RULES])dnl
++dnl The testsuite driver may need to know about EXEEXT, so add the
++dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
++dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
++AC_CONFIG_COMMANDS_PRE(dnl
++[m4_provide_if([_AM_COMPILER_EXEEXT],
++  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
++  fi
++fi
++dnl The trailing newline in this macro's definition is deliberate, for
++dnl backward compatibility and to allow trailing 'dnl'-style comments
++dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/init.m4:198: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
++_am_arg=$1
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/install-sh.m4:21: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++AC_SUBST([install_sh])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/lead-dot.m4:19: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++AC_SUBST([am__leading_dot])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/make.m4:49: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++AC_MSG_CHECKING([for style of include used by $am_make])
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++AC_SUBST([am__include])
++AC_SUBST([am__quote])
++AC_MSG_RESULT([$_am_result])
++rm -f confinc confmf
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4:14: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
++$1=${$1-"${am_missing_run}$2"}
++AC_SUBST($1)])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/missing.m4:38: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([missing])dnl
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  AC_MSG_WARN(['missing' script is too old or missing])
++fi
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:12: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:18: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:24: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/options.m4:30: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4:44: -1- AC_DEFUN([_AM_PROG_CC_C_O], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
++AC_REQUIRE_AUX_FILE([compile])dnl
++AC_LANG_PUSH([C])dnl
++AC_CACHE_CHECK(
++  [whether $CC understands -c and -o together],
++  [am_cv_prog_cc_c_o],
++  [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i])
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++AC_LANG_POP([C])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/prog-cc-c-o.m4:47: -1- AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/runlog.m4:17: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
++   ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   (exit $ac_status); }])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/sanity.m4:82: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[[\\\"\#\$\&\'\`$am_lf]]*)
++    AC_MSG_ERROR([unsafe absolute working directory name]);;
++esac
++case $srcdir in
++  *[[\\\"\#\$\&\'\`$am_lf\ \  ]]*)
++    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$[*]" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$[*]" != "X $srcdir/configure conftest.file" \
++      && test "$[*]" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment])
++     fi
++     if test "$[2]" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$[2]" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   AC_MSG_ERROR([newly created file is older than distributed files!
++Check your system clock])
++fi
++AC_MSG_RESULT([yes])
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++AC_CONFIG_COMMANDS_PRE(
++  [AC_MSG_CHECKING([that generated files are newer than configure])
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   AC_MSG_RESULT([done])])
++rm -f conftest.file
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/silent.m4:60: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules], [dnl
++AS_HELP_STRING(
++  [--enable-silent-rules],
++  [less verbose build output (undo: "make V=1")])
++AS_HELP_STRING(
++  [--disable-silent-rules],
++  [verbose build output (undo: "make V=0")])dnl
++])
++case $enable_silent_rules in @%:@ (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
++esac
++dnl
++dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
++dnl do not support nested variable expansions.
++dnl See automake bug#9928 and bug#10237.
++am_make=${MAKE-make}
++AC_CACHE_CHECK([whether $am_make supports nested variables],
++   [am_cv_make_support_nested_variables],
++   [if AS_ECHO([['TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi])
++if test $am_cv_make_support_nested_variables = yes; then
++  dnl Using '$V' instead of '$(V)' breaks IRIX make.
++  AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AC_SUBST([AM_V])dnl
++AM_SUBST_NOTMAKE([AM_V])dnl
++AC_SUBST([AM_DEFAULT_V])dnl
++AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
++AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
++AM_BACKSLASH='\'
++AC_SUBST([AM_BACKSLASH])dnl
++_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
++])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/strip.m4:28: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
++if test "$cross_compiling" != no; then
++  AC_CHECK_TOOL([STRIP], [strip], :)
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++AC_SUBST([INSTALL_STRIP_PROGRAM])])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4:12: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/substnot.m4:17: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
++m4trace:/usr/local/Cellar/automake/1.15/share/aclocal-1.15/tar.m4:132: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AC_SUBST([AMTAR], ['$${TAR-tar}'])
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
++
++m4_if([$1], [v7],
++  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
++
++  [m4_case([$1],
++    [ustar],
++     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
++      if test $am_uid -le $am_max_uid; then
++         AC_MSG_RESULT([yes])
++      else
++         AC_MSG_RESULT([no])
++         _am_tools=none
++      fi
++      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
++      if test $am_gid -le $am_max_gid; then
++         AC_MSG_RESULT([yes])
++      else
++        AC_MSG_RESULT([no])
++        _am_tools=none
++      fi],
++
++  [pax],
++    [],
++
++  [m4_fatal([Unknown tar format])])
++
++  AC_MSG_CHECKING([how to create a $1 tar archive])
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        AM_RUN_LOG([$_am_tar --version]) && break
++      done
++      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x $1 -w "$$tardir"'
++      am__tar_='pax -L -x $1 -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
++      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
++      am__untar='cpio -i -H $1 -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_$1}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      AM_RUN_LOG([$am__untar <conftest.tar])
++      AM_RUN_LOG([cat conftest.dir/file])
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
++  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
++
++AC_SUBST([am__tar])
++AC_SUBST([am__untar])
++])
++m4trace:m4/ax_check_link_flag.m4:74: -1- AC_DEFUN([AX_CHECK_LINK_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
++AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
++AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS $4 $1"
++  AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
++    [AS_VAR_SET(CACHEVAR,[yes])],
++    [AS_VAR_SET(CACHEVAR,[no])])
++  LDFLAGS=$ax_check_save_flags])
++AS_VAR_IF(CACHEVAR,yes,
++  [m4_default([$2], :)],
++  [m4_default([$3], :)])
++AS_VAR_POPDEF([CACHEVAR])dnl
++])
++m4trace:m4/ax_code_coverage.m4:264: -1- AC_DEFUN([AX_CODE_COVERAGE], [
++      dnl Check for --enable-code-coverage
++      AC_REQUIRE([AC_PROG_SED])
++
++      # allow to override gcov location
++      AC_ARG_WITH([gcov],
++        [AS_HELP_STRING([--with-gcov[=GCOV]], [use given GCOV for coverage (GCOV=gcov).])],
++        [_AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov],
++        [_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov])
++
++      AC_MSG_CHECKING([whether to build with code coverage support])
++      AC_ARG_ENABLE([code-coverage],
++        AS_HELP_STRING([--enable-code-coverage],
++        [Whether to enable code coverage support]),,
++        enable_code_coverage=no)
++
++      AM_CONDITIONAL([CODE_COVERAGE_ENABLED], [test x$enable_code_coverage = xyes])
++      AC_SUBST([CODE_COVERAGE_ENABLED], [$enable_code_coverage])
++      AC_MSG_RESULT($enable_code_coverage)
++
++      AS_IF([ test "$enable_code_coverage" = "yes" ], [
++              # check for gcov
++              AC_CHECK_TOOL([GCOV],
++                [$_AX_CODE_COVERAGE_GCOV_PROG_WITH],
++                [:])
++              AS_IF([test "X$GCOV" = "X:"],
++                [AC_MSG_ERROR([gcov is needed to do coverage])])
++              AC_SUBST([GCOV])
++
++              dnl Check if gcc is being used
++              AS_IF([ test "$GCC" = "no" ], [
++                      AC_MSG_ERROR([not compiling with gcc, which is required for gcov code coverage])
++              ])
++
++              AC_CHECK_PROG([LCOV], [lcov], [lcov])
++              AC_CHECK_PROG([GENHTML], [genhtml], [genhtml])
++
++              AS_IF([ test -z "$LCOV" ], [
++                      AC_MSG_ERROR([To enable code coverage reporting you must have lcov installed])
++              ])
++
++              AS_IF([ test -z "$GENHTML" ], [
++                      AC_MSG_ERROR([Could not find genhtml from the lcov package])
++              ])
++
++              dnl Build the code coverage flags
++              dnl Define CODE_COVERAGE_LDFLAGS for backwards compatibility
++              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++              AC_SUBST([CODE_COVERAGE_CPPFLAGS])
++              AC_SUBST([CODE_COVERAGE_CFLAGS])
++              AC_SUBST([CODE_COVERAGE_CXXFLAGS])
++              AC_SUBST([CODE_COVERAGE_LIBS])
++              AC_SUBST([CODE_COVERAGE_LDFLAGS])
++
++              [CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++']
++              [CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++']
++              [CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++']
++      ], [
++              [CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++']
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++      ])
++
++[CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++']
++
++      AC_SUBST([CODE_COVERAGE_RULES])
++      m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([CODE_COVERAGE_RULES])])
++])
++m4trace:m4/ax_pthread.m4:87: -1- AU_DEFUN([ACX_PTHREAD], [m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
++m4trace:m4/ax_pthread.m4:87: -1- AC_DEFUN([ACX_PTHREAD], [AC_DIAGNOSE([obsolete], [The macro `ACX_PTHREAD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [AX_PTHREAD], [AX_PTHREAD($@)])])
++m4trace:m4/ax_pthread.m4:485: -1- AC_DEFUN([AX_PTHREAD], [
++AC_REQUIRE([AC_CANONICAL_HOST])
++AC_REQUIRE([AC_PROG_CC])
++AC_REQUIRE([AC_PROG_SED])
++AC_LANG_PUSH([C])
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        AS_IF([test "x$PTHREAD_CC" != "x"], [CC="$PTHREAD_CC"])
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        AC_MSG_CHECKING([for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS])
++        AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_join])], [ax_pthread_ok=yes])
++        AC_MSG_RESULT([$ax_pthread_ok])
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        AC_EGREP_CPP([AX_PTHREAD_ZOS_MISSING],
++            [
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++            ],
++            [AC_MSG_WARN([IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support.])])
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++AS_IF([test "x$GCC" = "xyes"],
++      [ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"])
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++AS_IF([test "x$ax_pthread_check_macro" = "x--"],
++      [ax_pthread_check_cond=0],
++      [ax_pthread_check_cond="!defined($ax_pthread_check_macro)"])
++
++# Are we compiling with Clang?
++
++AC_CACHE_CHECK([whether $CC is Clang],
++    [ax_cv_PTHREAD_CLANG],
++    [ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        AC_EGREP_CPP([AX_PTHREAD_CC_IS_CLANG],
++            [/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++            ],
++            [ax_cv_PTHREAD_CLANG=yes])
++     fi
++    ])
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        AC_CACHE_CHECK([whether Clang needs flag to prevent "argument unused" warning when linking with -pthread],
++            [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG],
++            [ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                AS_IF([test "x$ax_pthread_try" = "xunknown"], [break])
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
++                    [ac_link="$ax_pthread_2step_ac_link"
++                     AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
++                         [break])
++                    ])
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             AS_IF([test "x$ax_pthread_try" = "x"], [ax_pthread_try=no])
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++            ])
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                AC_MSG_CHECKING([whether pthreads work without any flags])
++                ;;
++
++                -mt,pthread)
++                AC_MSG_CHECKING([whether pthreads work with -mt -lpthread])
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                AC_MSG_CHECKING([whether pthreads work with $ax_pthread_try_flag])
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no])
++                AS_IF([test "x$ax_pthread_config" = "xno"], [continue])
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                AC_MSG_CHECKING([for the pthreads library -l$ax_pthread_try_flag])
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }],
++                       [pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */])],
++            [ax_pthread_ok=yes],
++            [])
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        AC_MSG_RESULT([$ax_pthread_ok])
++        AS_IF([test "x$ax_pthread_ok" = "xyes"], [break])
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        AC_CACHE_CHECK([for joinable pthread attribute],
++            [ax_cv_PTHREAD_JOINABLE_ATTR],
++            [ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
++                                                 [int attr = $ax_pthread_attr; return attr /* ; */])],
++                                [ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break],
++                                [])
++             done
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"],
++              [AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE],
++                                  [$ax_cv_PTHREAD_JOINABLE_ATTR],
++                                  [Define to necessary symbol if this constant
++                                   uses a non-standard name on your system.])
++               ax_pthread_joinable_attr_defined=yes
++              ])
++
++        AC_CACHE_CHECK([whether more special flags are required for pthreads],
++            [ax_cv_PTHREAD_SPECIAL_FLAGS],
++            [ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"],
++              [PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes])
++
++        AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
++            [ax_cv_PTHREAD_PRIO_INHERIT],
++            [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]],
++                                             [[int i = PTHREAD_PRIO_INHERIT;]])],
++                            [ax_cv_PTHREAD_PRIO_INHERIT=yes],
++                            [ax_cv_PTHREAD_PRIO_INHERIT=no])
++            ])
++        AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"],
++              [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])
++               ax_pthread_prio_inherit_defined=yes
++              ])
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                AS_CASE(["x/$CC"],
++                    [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6],
++                    [#handle absolute path differently from PATH based program lookup
++                     AS_CASE(["x$CC"],
++                         [x/*],
++                         [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])],
++                         [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])])
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++AC_SUBST([PTHREAD_LIBS])
++AC_SUBST([PTHREAD_CFLAGS])
++AC_SUBST([PTHREAD_CC])
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1])
++        :
++else
++        ax_pthread_ok=no
++        $2
++fi
++AC_LANG_POP
++])
++m4trace:m4/libtool.m4:96: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
++AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++AC_BEFORE([$0], [LT_LANG])dnl
++AC_BEFORE([$0], [LT_OUTPUT])dnl
++AC_BEFORE([$0], [LTDL_INIT])dnl
++m4_require([_LT_CHECK_BUILDDIR])dnl
++
++dnl Autoconf doesn't catch unexpanded LT_ macros by default:
++m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
++m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
++dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
++dnl unless we require an AC_DEFUNed macro:
++AC_REQUIRE([LTOPTIONS_VERSION])dnl
++AC_REQUIRE([LTSUGAR_VERSION])dnl
++AC_REQUIRE([LTVERSION_VERSION])dnl
++AC_REQUIRE([LTOBSOLETE_VERSION])dnl
++m4_require([_LT_PROG_LTMAIN])dnl
++
++_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
++
++dnl Parse OPTIONS
++_LT_SET_OPTIONS([$0], [$1])
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++AC_SUBST(LIBTOOL)dnl
++
++_LT_SETUP
++
++# Only expand once:
++m4_define([LT_INIT])
++])
++m4trace:m4/libtool.m4:99: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:m4/libtool.m4:99: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:m4/libtool.m4:100: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:m4/libtool.m4:100: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
++m4trace:m4/libtool.m4:704: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
++AC_MSG_NOTICE([creating $CONFIG_LT])
++_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
++[# Run this file to recreate a libtool stub with the current configuration.])
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++lt_cl_silent=false
++exec AS_MESSAGE_LOG_FD>>config.log
++{
++  echo
++  AS_BOX([Running $as_me.])
++} >&AS_MESSAGE_LOG_FD
++
++lt_cl_help="\
++'$as_me' creates a local libtool stub from the current configuration,
++for use in further configure time tests before the real libtool is
++generated.
++
++Usage: $[0] [[OPTIONS]]
++
++  -h, --help      print this help, then exit
++  -V, --version   print version number, then exit
++  -q, --quiet     do not print progress messages
++  -d, --debug     don't remove temporary files
++
++Report bugs to <bug-libtool@gnu.org>."
++
++lt_cl_version="\
++m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
++m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
++configured by $[0], generated by m4_PACKAGE_STRING.
++
++Copyright (C) 2011 Free Software Foundation, Inc.
++This config.lt script is free software; the Free Software Foundation
++gives unlimited permision to copy, distribute and modify it."
++
++while test 0 != $[#]
++do
++  case $[1] in
++    --version | --v* | -V )
++      echo "$lt_cl_version"; exit 0 ;;
++    --help | --h* | -h )
++      echo "$lt_cl_help"; exit 0 ;;
++    --debug | --d* | -d )
++      debug=: ;;
++    --quiet | --q* | --silent | --s* | -q )
++      lt_cl_silent=: ;;
++
++    -*) AC_MSG_ERROR([unrecognized option: $[1]
++Try '$[0] --help' for more information.]) ;;
++
++    *) AC_MSG_ERROR([unrecognized argument: $[1]
++Try '$[0] --help' for more information.]) ;;
++  esac
++  shift
++done
++
++if $lt_cl_silent; then
++  exec AS_MESSAGE_FD>/dev/null
++fi
++_LTEOF
++
++cat >>"$CONFIG_LT" <<_LTEOF
++_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
++_LTEOF
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++AC_MSG_NOTICE([creating $ofile])
++_LT_OUTPUT_LIBTOOL_COMMANDS
++AS_EXIT(0)
++_LTEOF
++chmod +x "$CONFIG_LT"
++
++# configure is writing to config.log, but config.lt does its own redirection,
++# appending to config.log, which fails on DOS, as config.log is still kept
++# open by configure.  Here we exec the FD to /dev/null, effectively closing
++# config.log, so it can be properly (re)opened and appended to by config.lt.
++lt_cl_success=:
++test yes = "$silent" &&
++  lt_config_lt_args="$lt_config_lt_args --quiet"
++exec AS_MESSAGE_LOG_FD>/dev/null
++$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
++exec AS_MESSAGE_LOG_FD>>config.log
++$lt_cl_success || AS_EXIT(1)
++])
++m4trace:m4/libtool.m4:812: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
++m4trace:m4/libtool.m4:836: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
++m4_case([$1],
++  [C],                        [_LT_LANG(C)],
++  [C++],              [_LT_LANG(CXX)],
++  [Go],                       [_LT_LANG(GO)],
++  [Java],             [_LT_LANG(GCJ)],
++  [Fortran 77],               [_LT_LANG(F77)],
++  [Fortran],          [_LT_LANG(FC)],
++  [Windows Resource], [_LT_LANG(RC)],
++  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
++    [_LT_LANG($1)],
++    [m4_fatal([$0: unsupported language: "$1"])])])dnl
++])
++m4trace:m4/libtool.m4:915: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
++m4trace:m4/libtool.m4:915: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(C++)])
++m4trace:m4/libtool.m4:916: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
++m4trace:m4/libtool.m4:916: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Fortran 77)])
++m4trace:m4/libtool.m4:917: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
++m4trace:m4/libtool.m4:917: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Fortran)])
++m4trace:m4/libtool.m4:918: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
++m4trace:m4/libtool.m4:918: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Java)])
++m4trace:m4/libtool.m4:919: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
++m4trace:m4/libtool.m4:919: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
++You should run autoupdate.])dnl
++LT_LANG(Windows Resource)])
++m4trace:m4/libtool.m4:1277: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
++AC_ARG_WITH([sysroot],
++[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
++  [Search for dependent libraries within DIR (or the compiler's sysroot
++   if not specified).])],
++[], [with_sysroot=no])
++
++dnl lt_sysroot will always be passed unquoted.  We quote it here
++dnl in case the user passed a directory name.
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   AC_MSG_RESULT([$with_sysroot])
++   AC_MSG_ERROR([The sysroot must be an absolute path.])
++   ;;
++esac
++
++ AC_MSG_RESULT([${lt_sysroot:-no}])
++_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
++[dependent libraries, and where our libraries should be installed.])])
++m4trace:m4/libtool.m4:1617: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$3"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&AS_MESSAGE_LOG_FD
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       $2=yes
++     fi
++   fi
++   $RM conftest*
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$5], , :, [$5])
++else
++    m4_if([$6], , :, [$6])
++fi
++])
++m4trace:m4/libtool.m4:1620: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
++m4trace:m4/libtool.m4:1620: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
++m4trace:m4/libtool.m4:1661: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $3"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&AS_MESSAGE_LOG_FD
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         $2=yes
++       fi
++     else
++       $2=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$4], , :, [$4])
++else
++    m4_if([$5], , :, [$5])
++fi
++])
++m4trace:m4/libtool.m4:1664: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
++m4trace:m4/libtool.m4:1664: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
++m4trace:m4/libtool.m4:1807: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++# find the maximum length of command line arguments
++AC_MSG_CHECKING([the maximum length of command line arguments])
++AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
++  i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[       ]]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++])
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
++else
++  AC_MSG_RESULT(none)
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++_LT_DECL([], [max_cmd_len], [0],
++    [What is the maximum length of a command?])
++])
++m4trace:m4/libtool.m4:1810: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
++m4trace:m4/libtool.m4:1810: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
++m4trace:m4/libtool.m4:2043: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
++if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ])
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    AC_CHECK_FUNC([shl_load],
++        [lt_cv_dlopen=shl_load],
++      [AC_CHECK_LIB([dld], [shl_load],
++          [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
++      [AC_CHECK_FUNC([dlopen],
++            [lt_cv_dlopen=dlopen],
++        [AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
++          [AC_CHECK_LIB([svld], [dlopen],
++                [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
++            [AC_CHECK_LIB([dld], [dld_link],
++                  [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
++            ])
++          ])
++        ])
++      ])
++      ])
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    AC_CACHE_CHECK([whether a program can dlopen itself],
++        lt_cv_dlopen_self, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
++          lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
++    ])
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
++        lt_cv_dlopen_self_static, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
++          lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
++      ])
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++_LT_DECL([dlopen_support], [enable_dlopen], [0],
++       [Whether dlopen is supported])
++_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
++       [Whether dlopen of programs is supported])
++_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
++       [Whether dlopen of statically linked programs is supported])
++])
++m4trace:m4/libtool.m4:2046: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
++m4trace:m4/libtool.m4:2046: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
++m4trace:m4/libtool.m4:3214: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
++AC_MSG_CHECKING([for $1])
++AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
++[case $MAGIC_CMD in
++[[\\/*] |  ?:[\\/]*])
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++dnl $ac_dummy forces splitting on constant user-supplied paths.
++dnl POSIX.2 word splitting is done only on the output of word expansions,
++dnl not every word.  This closes a longstanding sh security hole.
++  ac_dummy="m4_if([$2], , $PATH, [$2])"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$1"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac])
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  AC_MSG_RESULT($MAGIC_CMD)
++else
++  AC_MSG_RESULT(no)
++fi
++_LT_DECL([], [MAGIC_CMD], [0],
++       [Used to examine libraries when file_magic_cmd begins with "file"])dnl
++])
++m4trace:m4/libtool.m4:3217: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
++m4trace:m4/libtool.m4:3217: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
++m4trace:m4/libtool.m4:3326: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_CANONICAL_BUILD])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
++
++AC_ARG_WITH([gnu-ld],
++    [AS_HELP_STRING([--with-gnu-ld],
++      [assume the C compiler uses GNU ld @<:@default=no@:>@])],
++    [test no = "$withval" || with_gnu_ld=yes],
++    [with_gnu_ld=no])dnl
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  AC_MSG_CHECKING([for ld used by $CC])
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [[\\/]]* | ?:[[\\/]]*)
++      re_direlt='/[[^/]][[^/]]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  AC_MSG_CHECKING([for GNU ld])
++else
++  AC_MSG_CHECKING([for non-GNU ld])
++fi
++AC_CACHE_VAL(lt_cv_path_LD,
++[if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi])
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  AC_MSG_RESULT($LD)
++else
++  AC_MSG_RESULT(no)
++fi
++test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
++_LT_PATH_LD_GNU
++AC_SUBST([LD])
++
++_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
++])
++m4trace:m4/libtool.m4:3329: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:m4/libtool.m4:3329: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:m4/libtool.m4:3330: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:m4/libtool.m4:3330: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
++m4trace:m4/libtool.m4:3751: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
++AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
++[if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi])
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  AC_SUBST([DUMPBIN])
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++AC_SUBST([NM])
++_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
++
++AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
++  [lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
++  cat conftest.out >&AS_MESSAGE_LOG_FD
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*])
++])
++m4trace:m4/libtool.m4:3754: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:m4/libtool.m4:3754: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:m4/libtool.m4:3755: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:m4/libtool.m4:3755: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
++m4trace:m4/libtool.m4:3834: -1- AC_DEFUN([_LT_DLL_DEF_P], [dnl
++  test DEF = "`$SED -n dnl
++    -e '\''s/^[[       ]]*//'\'' dnl Strip leading whitespace
++    -e '\''/^\(;.*\)*$/d'\'' dnl      Delete empty lines and comments
++    -e '\''s/^\(EXPORTS\|LIBRARY\)\([[         ]].*\)*$/DEF/p'\'' dnl
++    -e q dnl                          Only consider the first "real" line
++    $1`" dnl
++])
++m4trace:m4/libtool.m4:3856: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
++LIBM=
++case $host in
++*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
++  # These system don't have libm, or don't need it
++  ;;
++*-ncr-sysv4.3*)
++  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
++  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
++  ;;
++*)
++  AC_CHECK_LIB(m, cos, LIBM=-lm)
++  ;;
++esac
++AC_SUBST([LIBM])
++])
++m4trace:m4/libtool.m4:3859: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
++m4trace:m4/libtool.m4:3859: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
++m4trace:m4/libtool.m4:8128: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
++  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
++    [AC_CHECK_TOOL(GCJ, gcj,)
++      test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
++      AC_SUBST(GCJFLAGS)])])[]dnl
++])
++m4trace:m4/libtool.m4:8131: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
++m4trace:m4/libtool.m4:8131: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
++You should run autoupdate.])dnl
++m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
++m4trace:m4/libtool.m4:8140: -1- AC_DEFUN([LT_PROG_GO], [AC_CHECK_TOOL(GOC, gccgo,)
++])
++m4trace:m4/libtool.m4:8147: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
++])
++m4trace:m4/libtool.m4:8150: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
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++m4trace:configure.ac:237: -1- _PKG_SHORT_ERRORS_SUPPORTED
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++m4trace:configure.ac:270: -1- PKG_CHECK_EXISTS([icu-uc], [pkg_cv_[]ICU_CFLAGS=`$PKG_CONFIG --[]cflags "icu-uc" 2>/dev/null`
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++m4trace:configure.ac:270: -1- PKG_CHECK_EXISTS([icu-uc], [pkg_cv_[]ICU_LIBS=`$PKG_CONFIG --[]libs "icu-uc" 2>/dev/null`
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++m4trace:configure.ac:330: -1- PKG_CHECK_EXISTS([$GRAPHITE2_DEPS], [pkg_cv_[]GRAPHITE2_CFLAGS=`$PKG_CONFIG --[]cflags "$GRAPHITE2_DEPS" 2>/dev/null`
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++m4trace:configure.ac:330: -1- PKG_CHECK_EXISTS([$GRAPHITE2_DEPS], [pkg_cv_[]GRAPHITE2_LIBS=`$PKG_CONFIG --[]libs "$GRAPHITE2_DEPS" 2>/dev/null`
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++m4trace:configure.ac:361: -1- PKG_CHECK_EXISTS([$FREETYPE_DEPS], [pkg_cv_[]FREETYPE_CFLAGS=`$PKG_CONFIG --[]cflags "$FREETYPE_DEPS" 2>/dev/null`
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++m4trace:configure.ac:361: -1- PKG_CHECK_EXISTS([$FREETYPE_DEPS], [pkg_cv_[]FREETYPE_LIBS=`$PKG_CONFIG --[]libs "$FREETYPE_DEPS" 2>/dev/null`
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++m4trace:configure.ac:470: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
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++m4trace:configure.ac:488: -1- _m4_warn([obsolete], [The macro `AC_TRY_LINK' is obsolete.
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++m4trace:configure.ac:490: -1- m4_pattern_allow([^HAVE_SOLARIS_ATOMIC_OPS$])
++m4trace:configure.ac:494: -1- m4_pattern_allow([^HAVE_SCHED_H$])
++m4trace:configure.ac:495: -2- m4_pattern_allow([^HAVE_SCHED_YIELD$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LIB@&t@OBJS$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^LTLIBOBJS$])
++m4trace:configure.ac:519: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
++m4trace:configure.ac:519: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
++m4trace:configure.ac:519: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
++m4trace:configure.ac:519: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
++m4trace:configure.ac:519: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
++m4trace:configure.ac:519: -1- _LT_PROG_LTMAIN

diff --cc compile
index 0000000,0000000..a85b723
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/compile
@@@ -1,0 -1,0 +1,347 @@@
++#! /bin/sh
++# Wrapper for compilers which do not understand '-c -o'.
++
++scriptversion=2012-10-14.11; # UTC
++
++# Copyright (C) 1999-2014 Free Software Foundation, Inc.
++# Written by Tom Tromey <tromey@cygnus.com>.
++#
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# This file is maintained in Automake, please report
++# bugs to <bug-automake@gnu.org> or send patches to
++# <automake-patches@gnu.org>.
++
++nl='
++'
++
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent tools from complaining about whitespace usage.
++IFS=" ""      $nl"
++
++file_conv=
++
++# func_file_conv build_file lazy
++# Convert a $build file to $host form and store it in $file
++# Currently only supports Windows hosts. If the determined conversion
++# type is listed in (the comma separated) LAZY, no conversion will
++# take place.
++func_file_conv ()
++{
++  file=$1
++  case $file in
++    / | /[!/]*) # absolute file, and not a UNC file
++      if test -z "$file_conv"; then
++      # lazily determine how to convert abs files
++      case `uname -s` in
++        MINGW*)
++          file_conv=mingw
++          ;;
++        CYGWIN*)
++          file_conv=cygwin
++          ;;
++        *)
++          file_conv=wine
++          ;;
++      esac
++      fi
++      case $file_conv/,$2, in
++      *,$file_conv,*)
++        ;;
++      mingw/*)
++        file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
++        ;;
++      cygwin/*)
++        file=`cygpath -m "$file" || echo "$file"`
++        ;;
++      wine/*)
++        file=`winepath -w "$file" || echo "$file"`
++        ;;
++      esac
++      ;;
++  esac
++}
++
++# func_cl_dashL linkdir
++# Make cl look for libraries in LINKDIR
++func_cl_dashL ()
++{
++  func_file_conv "$1"
++  if test -z "$lib_path"; then
++    lib_path=$file
++  else
++    lib_path="$lib_path;$file"
++  fi
++  linker_opts="$linker_opts -LIBPATH:$file"
++}
++
++# func_cl_dashl library
++# Do a library search-path lookup for cl
++func_cl_dashl ()
++{
++  lib=$1
++  found=no
++  save_IFS=$IFS
++  IFS=';'
++  for dir in $lib_path $LIB
++  do
++    IFS=$save_IFS
++    if $shared && test -f "$dir/$lib.dll.lib"; then
++      found=yes
++      lib=$dir/$lib.dll.lib
++      break
++    fi
++    if test -f "$dir/$lib.lib"; then
++      found=yes
++      lib=$dir/$lib.lib
++      break
++    fi
++    if test -f "$dir/lib$lib.a"; then
++      found=yes
++      lib=$dir/lib$lib.a
++      break
++    fi
++  done
++  IFS=$save_IFS
++
++  if test "$found" != yes; then
++    lib=$lib.lib
++  fi
++}
++
++# func_cl_wrapper cl arg...
++# Adjust compile command to suit cl
++func_cl_wrapper ()
++{
++  # Assume a capable shell
++  lib_path=
++  shared=:
++  linker_opts=
++  for arg
++  do
++    if test -n "$eat"; then
++      eat=
++    else
++      case $1 in
++      -o)
++        # configure might choose to run compile as 'compile cc -o foo foo.c'.
++        eat=1
++        case $2 in
++          *.o | *.[oO][bB][jJ])
++            func_file_conv "$2"
++            set x "$@" -Fo"$file"
++            shift
++            ;;
++          *)
++            func_file_conv "$2"
++            set x "$@" -Fe"$file"
++            shift
++            ;;
++        esac
++        ;;
++      -I)
++        eat=1
++        func_file_conv "$2" mingw
++        set x "$@" -I"$file"
++        shift
++        ;;
++      -I*)
++        func_file_conv "${1#-I}" mingw
++        set x "$@" -I"$file"
++        shift
++        ;;
++      -l)
++        eat=1
++        func_cl_dashl "$2"
++        set x "$@" "$lib"
++        shift
++        ;;
++      -l*)
++        func_cl_dashl "${1#-l}"
++        set x "$@" "$lib"
++        shift
++        ;;
++      -L)
++        eat=1
++        func_cl_dashL "$2"
++        ;;
++      -L*)
++        func_cl_dashL "${1#-L}"
++        ;;
++      -static)
++        shared=false
++        ;;
++      -Wl,*)
++        arg=${1#-Wl,}
++        save_ifs="$IFS"; IFS=','
++        for flag in $arg; do
++          IFS="$save_ifs"
++          linker_opts="$linker_opts $flag"
++        done
++        IFS="$save_ifs"
++        ;;
++      -Xlinker)
++        eat=1
++        linker_opts="$linker_opts $2"
++        ;;
++      -*)
++        set x "$@" "$1"
++        shift
++        ;;
++      *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
++        func_file_conv "$1"
++        set x "$@" -Tp"$file"
++        shift
++        ;;
++      *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
++        func_file_conv "$1" mingw
++        set x "$@" "$file"
++        shift
++        ;;
++      *)
++        set x "$@" "$1"
++        shift
++        ;;
++      esac
++    fi
++    shift
++  done
++  if test -n "$linker_opts"; then
++    linker_opts="-link$linker_opts"
++  fi
++  exec "$@" $linker_opts
++  exit 1
++}
++
++eat=
++
++case $1 in
++  '')
++     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
++     exit 1;
++     ;;
++  -h | --h*)
++    cat <<\EOF
++Usage: compile [--help] [--version] PROGRAM [ARGS]
++
++Wrapper for compilers which do not understand '-c -o'.
++Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
++arguments, and rename the output as expected.
++
++If you are trying to build a whole package this is not the
++right script to run: please start by reading the file 'INSTALL'.
++
++Report bugs to <bug-automake@gnu.org>.
++EOF
++    exit $?
++    ;;
++  -v | --v*)
++    echo "compile $scriptversion"
++    exit $?
++    ;;
++  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
++    func_cl_wrapper "$@"      # Doesn't return...
++    ;;
++esac
++
++ofile=
++cfile=
++
++for arg
++do
++  if test -n "$eat"; then
++    eat=
++  else
++    case $1 in
++      -o)
++      # configure might choose to run compile as 'compile cc -o foo foo.c'.
++      # So we strip '-o arg' only if arg is an object.
++      eat=1
++      case $2 in
++        *.o | *.obj)
++          ofile=$2
++          ;;
++        *)
++          set x "$@" -o "$2"
++          shift
++          ;;
++      esac
++      ;;
++      *.c)
++      cfile=$1
++      set x "$@" "$1"
++      shift
++      ;;
++      *)
++      set x "$@" "$1"
++      shift
++      ;;
++    esac
++  fi
++  shift
++done
++
++if test -z "$ofile" || test -z "$cfile"; then
++  # If no '-o' option was seen then we might have been invoked from a
++  # pattern rule where we don't need one.  That is ok -- this is a
++  # normal compilation that the losing compiler can handle.  If no
++  # '.c' file was seen then we are probably linking.  That is also
++  # ok.
++  exec "$@"
++fi
++
++# Name of file we expect compiler to create.
++cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
++
++# Create the lock directory.
++# Note: use '[/\\:.-]' here to ensure that we don't use the same name
++# that we are using for the .o file.  Also, base the name on the expected
++# object file name, since that is what matters with a parallel build.
++lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
++while true; do
++  if mkdir "$lockdir" >/dev/null 2>&1; then
++    break
++  fi
++  sleep 1
++done
++# FIXME: race condition here if user kills between mkdir and trap.
++trap "rmdir '$lockdir'; exit 1" 1 2 15
++
++# Run the compile.
++"$@"
++ret=$?
++
++if test -f "$cofile"; then
++  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
++elif test -f "${cofile}bj"; then
++  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
++fi
++
++rmdir "$lockdir"
++exit $ret
++
++# Local Variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-time-zone: "UTC"
++# time-stamp-end: "; # UTC"
++# End:

diff --cc config.guess
index 0000000,0000000..6c32c86
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/config.guess
@@@ -1,0 -1,0 +1,1421 @@@
++#! /bin/sh
++# Attempt to guess a canonical system name.
++#   Copyright 1992-2014 Free Software Foundation, Inc.
++
++timestamp='2014-11-04'
++
++# This file is free software; you can redistribute it and/or modify it
++# under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++# General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, see <http://www.gnu.org/licenses/>.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that
++# program.  This Exception is an additional permission under section 7
++# of the GNU General Public License, version 3 ("GPLv3").
++#
++# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
++#
++# You can get the latest version of this script from:
++# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
++#
++# Please send patches to <config-patches@gnu.org>.
++
++
++me=`echo "$0" | sed -e 's,.*/,,'`
++
++usage="\
++Usage: $0 [OPTION]
++
++Output the configuration name of the system \`$me' is run on.
++
++Operation modes:
++  -h, --help         print this help, then exit
++  -t, --time-stamp   print date of last modification, then exit
++  -v, --version      print version number, then exit
++
++Report bugs and patches to <config-patches@gnu.org>."
++
++version="\
++GNU config.guess ($timestamp)
++
++Originally written by Per Bothner.
++Copyright 1992-2014 Free Software Foundation, Inc.
++
++This is free software; see the source for copying conditions.  There is NO
++warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
++
++help="
++Try \`$me --help' for more information."
++
++# Parse command line
++while test $# -gt 0 ; do
++  case $1 in
++    --time-stamp | --time* | -t )
++       echo "$timestamp" ; exit ;;
++    --version | -v )
++       echo "$version" ; exit ;;
++    --help | --h* | -h )
++       echo "$usage"; exit ;;
++    -- )     # Stop option processing
++       shift; break ;;
++    - )       # Use stdin as input.
++       break ;;
++    -* )
++       echo "$me: invalid option $1$help" >&2
++       exit 1 ;;
++    * )
++       break ;;
++  esac
++done
++
++if test $# != 0; then
++  echo "$me: too many arguments$help" >&2
++  exit 1
++fi
++
++trap 'exit 1' 1 2 15
++
++# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
++# compiler to aid in system detection is discouraged as it requires
++# temporary files to be created and, as you can see below, it is a
++# headache to deal with in a portable fashion.
++
++# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
++# use `HOST_CC' if defined, but it is deprecated.
++
++# Portable tmp directory creation inspired by the Autoconf team.
++
++set_cc_for_build='
++trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
++trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
++: ${TMPDIR=/tmp} ;
++ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
++ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
++ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
++ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
++dummy=$tmp/dummy ;
++tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
++case $CC_FOR_BUILD,$HOST_CC,$CC in
++ ,,)    echo "int x;" > $dummy.c ;
++      for c in cc gcc c89 c99 ; do
++        if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
++           CC_FOR_BUILD="$c"; break ;
++        fi ;
++      done ;
++      if test x"$CC_FOR_BUILD" = x ; then
++        CC_FOR_BUILD=no_compiler_found ;
++      fi
++      ;;
++ ,,*)   CC_FOR_BUILD=$CC ;;
++ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
++esac ; set_cc_for_build= ;'
++
++# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
++# (ghazi@noc.rutgers.edu 1994-08-24)
++if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
++      PATH=$PATH:/.attbin ; export PATH
++fi
++
++UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
++UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
++UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
++UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
++
++case "${UNAME_SYSTEM}" in
++Linux|GNU|GNU/*)
++      # If the system lacks a compiler, then just pick glibc.
++      # We could probably try harder.
++      LIBC=gnu
++
++      eval $set_cc_for_build
++      cat <<-EOF > $dummy.c
++      #include <features.h>
++      #if defined(__UCLIBC__)
++      LIBC=uclibc
++      #elif defined(__dietlibc__)
++      LIBC=dietlibc
++      #else
++      LIBC=gnu
++      #endif
++      EOF
++      eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
++      ;;
++esac
++
++# Note: order is significant - the case branches are not exclusive.
++
++case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
++    *:NetBSD:*:*)
++      # NetBSD (nbsd) targets should (where applicable) match one or
++      # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
++      # *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
++      # switched to ELF, *-*-netbsd* would select the old
++      # object file format.  This provides both forward
++      # compatibility and a consistent mechanism for selecting the
++      # object file format.
++      #
++      # Note: NetBSD doesn't particularly care about the vendor
++      # portion of the name.  We always set it to "unknown".
++      sysctl="sysctl -n hw.machine_arch"
++      UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
++          /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
++      case "${UNAME_MACHINE_ARCH}" in
++          armeb) machine=armeb-unknown ;;
++          arm*) machine=arm-unknown ;;
++          sh3el) machine=shl-unknown ;;
++          sh3eb) machine=sh-unknown ;;
++          sh5el) machine=sh5le-unknown ;;
++          *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
++      esac
++      # The Operating System including object format, if it has switched
++      # to ELF recently, or will in the future.
++      case "${UNAME_MACHINE_ARCH}" in
++          arm*|i386|m68k|ns32k|sh3*|sparc|vax)
++              eval $set_cc_for_build
++              if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
++                      | grep -q __ELF__
++              then
++                  # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
++                  # Return netbsd for either.  FIX?
++                  os=netbsd
++              else
++                  os=netbsdelf
++              fi
++              ;;
++          *)
++              os=netbsd
++              ;;
++      esac
++      # The OS release
++      # Debian GNU/NetBSD machines have a different userland, and
++      # thus, need a distinct triplet. However, they do not need
++      # kernel version information, so it can be replaced with a
++      # suitable tag, in the style of linux-gnu.
++      case "${UNAME_VERSION}" in
++          Debian*)
++              release='-gnu'
++              ;;
++          *)
++              release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
++              ;;
++      esac
++      # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
++      # contains redundant information, the shorter form:
++      # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
++      echo "${machine}-${os}${release}"
++      exit ;;
++    *:Bitrig:*:*)
++      UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
++      echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
++      exit ;;
++    *:OpenBSD:*:*)
++      UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
++      echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
++      exit ;;
++    *:ekkoBSD:*:*)
++      echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
++      exit ;;
++    *:SolidBSD:*:*)
++      echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
++      exit ;;
++    macppc:MirBSD:*:*)
++      echo powerpc-unknown-mirbsd${UNAME_RELEASE}
++      exit ;;
++    *:MirBSD:*:*)
++      echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
++      exit ;;
++    alpha:OSF1:*:*)
++      case $UNAME_RELEASE in
++      *4.0)
++              UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
++              ;;
++      *5.*)
++              UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
++              ;;
++      esac
++      # According to Compaq, /usr/sbin/psrinfo has been available on
++      # OSF/1 and Tru64 systems produced since 1995.  I hope that
++      # covers most systems running today.  This code pipes the CPU
++      # types through head -n 1, so we only detect the type of CPU 0.
++      ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
++      case "$ALPHA_CPU_TYPE" in
++          "EV4 (21064)")
++              UNAME_MACHINE="alpha" ;;
++          "EV4.5 (21064)")
++              UNAME_MACHINE="alpha" ;;
++          "LCA4 (21066/21068)")
++              UNAME_MACHINE="alpha" ;;
++          "EV5 (21164)")
++              UNAME_MACHINE="alphaev5" ;;
++          "EV5.6 (21164A)")
++              UNAME_MACHINE="alphaev56" ;;
++          "EV5.6 (21164PC)")
++              UNAME_MACHINE="alphapca56" ;;
++          "EV5.7 (21164PC)")
++              UNAME_MACHINE="alphapca57" ;;
++          "EV6 (21264)")
++              UNAME_MACHINE="alphaev6" ;;
++          "EV6.7 (21264A)")
++              UNAME_MACHINE="alphaev67" ;;
++          "EV6.8CB (21264C)")
++              UNAME_MACHINE="alphaev68" ;;
++          "EV6.8AL (21264B)")
++              UNAME_MACHINE="alphaev68" ;;
++          "EV6.8CX (21264D)")
++              UNAME_MACHINE="alphaev68" ;;
++          "EV6.9A (21264/EV69A)")
++              UNAME_MACHINE="alphaev69" ;;
++          "EV7 (21364)")
++              UNAME_MACHINE="alphaev7" ;;
++          "EV7.9 (21364A)")
++              UNAME_MACHINE="alphaev79" ;;
++      esac
++      # A Pn.n version is a patched version.
++      # A Vn.n version is a released version.
++      # A Tn.n version is a released field test version.
++      # A Xn.n version is an unreleased experimental baselevel.
++      # 1.2 uses "1.2" for uname -r.
++      echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
++      # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
++      exitcode=$?
++      trap '' 0
++      exit $exitcode ;;
++    Alpha\ *:Windows_NT*:*)
++      # How do we know it's Interix rather than the generic POSIX subsystem?
++      # Should we change UNAME_MACHINE based on the output of uname instead
++      # of the specific Alpha model?
++      echo alpha-pc-interix
++      exit ;;
++    21064:Windows_NT:50:3)
++      echo alpha-dec-winnt3.5
++      exit ;;
++    Amiga*:UNIX_System_V:4.0:*)
++      echo m68k-unknown-sysv4
++      exit ;;
++    *:[Aa]miga[Oo][Ss]:*:*)
++      echo ${UNAME_MACHINE}-unknown-amigaos
++      exit ;;
++    *:[Mm]orph[Oo][Ss]:*:*)
++      echo ${UNAME_MACHINE}-unknown-morphos
++      exit ;;
++    *:OS/390:*:*)
++      echo i370-ibm-openedition
++      exit ;;
++    *:z/VM:*:*)
++      echo s390-ibm-zvmoe
++      exit ;;
++    *:OS400:*:*)
++      echo powerpc-ibm-os400
++      exit ;;
++    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
++      echo arm-acorn-riscix${UNAME_RELEASE}
++      exit ;;
++    arm*:riscos:*:*|arm*:RISCOS:*:*)
++      echo arm-unknown-riscos
++      exit ;;
++    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
++      echo hppa1.1-hitachi-hiuxmpp
++      exit ;;
++    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
++      # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
++      if test "`(/bin/universe) 2>/dev/null`" = att ; then
++              echo pyramid-pyramid-sysv3
++      else
++              echo pyramid-pyramid-bsd
++      fi
++      exit ;;
++    NILE*:*:*:dcosx)
++      echo pyramid-pyramid-svr4
++      exit ;;
++    DRS?6000:unix:4.0:6*)
++      echo sparc-icl-nx6
++      exit ;;
++    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
++      case `/usr/bin/uname -p` in
++          sparc) echo sparc-icl-nx7; exit ;;
++      esac ;;
++    s390x:SunOS:*:*)
++      echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    sun4H:SunOS:5.*:*)
++      echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
++      echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
++      echo i386-pc-auroraux${UNAME_RELEASE}
++      exit ;;
++    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
++      eval $set_cc_for_build
++      SUN_ARCH="i386"
++      # If there is a compiler, see if it is configured for 64-bit objects.
++      # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
++      # This test works for both compilers.
++      if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
++          if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
++              (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
++              grep IS_64BIT_ARCH >/dev/null
++          then
++              SUN_ARCH="x86_64"
++          fi
++      fi
++      echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    sun4*:SunOS:6*:*)
++      # According to config.sub, this is the proper way to canonicalize
++      # SunOS6.  Hard to guess exactly what SunOS6 will be like, but
++      # it's likely to be more like Solaris than SunOS4.
++      echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    sun4*:SunOS:*:*)
++      case "`/usr/bin/arch -k`" in
++          Series*|S4*)
++              UNAME_RELEASE=`uname -v`
++              ;;
++      esac
++      # Japanese Language versions have a version number like `4.1.3-JL'.
++      echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
++      exit ;;
++    sun3*:SunOS:*:*)
++      echo m68k-sun-sunos${UNAME_RELEASE}
++      exit ;;
++    sun*:*:4.2BSD:*)
++      UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
++      test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
++      case "`/bin/arch`" in
++          sun3)
++              echo m68k-sun-sunos${UNAME_RELEASE}
++              ;;
++          sun4)
++              echo sparc-sun-sunos${UNAME_RELEASE}
++              ;;
++      esac
++      exit ;;
++    aushp:SunOS:*:*)
++      echo sparc-auspex-sunos${UNAME_RELEASE}
++      exit ;;
++    # The situation for MiNT is a little confusing.  The machine name
++    # can be virtually everything (everything which is not
++    # "atarist" or "atariste" at least should have a processor
++    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
++    # to the lowercase version "mint" (or "freemint").  Finally
++    # the system name "TOS" denotes a system which is actually not
++    # MiNT.  But MiNT is downward compatible to TOS, so this should
++    # be no problem.
++    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
++      echo m68k-atari-mint${UNAME_RELEASE}
++      exit ;;
++    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
++      echo m68k-atari-mint${UNAME_RELEASE}
++      exit ;;
++    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
++      echo m68k-atari-mint${UNAME_RELEASE}
++      exit ;;
++    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
++      echo m68k-milan-mint${UNAME_RELEASE}
++      exit ;;
++    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
++      echo m68k-hades-mint${UNAME_RELEASE}
++      exit ;;
++    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
++      echo m68k-unknown-mint${UNAME_RELEASE}
++      exit ;;
++    m68k:machten:*:*)
++      echo m68k-apple-machten${UNAME_RELEASE}
++      exit ;;
++    powerpc:machten:*:*)
++      echo powerpc-apple-machten${UNAME_RELEASE}
++      exit ;;
++    RISC*:Mach:*:*)
++      echo mips-dec-mach_bsd4.3
++      exit ;;
++    RISC*:ULTRIX:*:*)
++      echo mips-dec-ultrix${UNAME_RELEASE}
++      exit ;;
++    VAX*:ULTRIX*:*:*)
++      echo vax-dec-ultrix${UNAME_RELEASE}
++      exit ;;
++    2020:CLIX:*:* | 2430:CLIX:*:*)
++      echo clipper-intergraph-clix${UNAME_RELEASE}
++      exit ;;
++    mips:*:*:UMIPS | mips:*:*:RISCos)
++      eval $set_cc_for_build
++      sed 's/^        //' << EOF >$dummy.c
++#ifdef __cplusplus
++#include <stdio.h>  /* for printf() prototype */
++      int main (int argc, char *argv[]) {
++#else
++      int main (argc, argv) int argc; char *argv[]; {
++#endif
++      #if defined (host_mips) && defined (MIPSEB)
++      #if defined (SYSTYPE_SYSV)
++        printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
++      #endif
++      #if defined (SYSTYPE_SVR4)
++        printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
++      #endif
++      #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
++        printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
++      #endif
++      #endif
++        exit (-1);
++      }
++EOF
++      $CC_FOR_BUILD -o $dummy $dummy.c &&
++        dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
++        SYSTEM_NAME=`$dummy $dummyarg` &&
++          { echo "$SYSTEM_NAME"; exit; }
++      echo mips-mips-riscos${UNAME_RELEASE}
++      exit ;;
++    Motorola:PowerMAX_OS:*:*)
++      echo powerpc-motorola-powermax
++      exit ;;
++    Motorola:*:4.3:PL8-*)
++      echo powerpc-harris-powermax
++      exit ;;
++    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
++      echo powerpc-harris-powermax
++      exit ;;
++    Night_Hawk:Power_UNIX:*:*)
++      echo powerpc-harris-powerunix
++      exit ;;
++    m88k:CX/UX:7*:*)
++      echo m88k-harris-cxux7
++      exit ;;
++    m88k:*:4*:R4*)
++      echo m88k-motorola-sysv4
++      exit ;;
++    m88k:*:3*:R3*)
++      echo m88k-motorola-sysv3
++      exit ;;
++    AViiON:dgux:*:*)
++      # DG/UX returns AViiON for all architectures
++      UNAME_PROCESSOR=`/usr/bin/uname -p`
++      if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
++      then
++          if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
++             [ ${TARGET_BINARY_INTERFACE}x = x ]
++          then
++              echo m88k-dg-dgux${UNAME_RELEASE}
++          else
++              echo m88k-dg-dguxbcs${UNAME_RELEASE}
++          fi
++      else
++          echo i586-dg-dgux${UNAME_RELEASE}
++      fi
++      exit ;;
++    M88*:DolphinOS:*:*)       # DolphinOS (SVR3)
++      echo m88k-dolphin-sysv3
++      exit ;;
++    M88*:*:R3*:*)
++      # Delta 88k system running SVR3
++      echo m88k-motorola-sysv3
++      exit ;;
++    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
++      echo m88k-tektronix-sysv3
++      exit ;;
++    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
++      echo m68k-tektronix-bsd
++      exit ;;
++    *:IRIX*:*:*)
++      echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
++      exit ;;
++    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
++      echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
++      exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
++    i*86:AIX:*:*)
++      echo i386-ibm-aix
++      exit ;;
++    ia64:AIX:*:*)
++      if [ -x /usr/bin/oslevel ] ; then
++              IBM_REV=`/usr/bin/oslevel`
++      else
++              IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
++      fi
++      echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
++      exit ;;
++    *:AIX:2:3)
++      if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
++              eval $set_cc_for_build
++              sed 's/^                //' << EOF >$dummy.c
++              #include <sys/systemcfg.h>
++
++              main()
++                      {
++                      if (!__power_pc())
++                              exit(1);
++                      puts("powerpc-ibm-aix3.2.5");
++                      exit(0);
++                      }
++EOF
++              if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
++              then
++                      echo "$SYSTEM_NAME"
++              else
++                      echo rs6000-ibm-aix3.2.5
++              fi
++      elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
++              echo rs6000-ibm-aix3.2.4
++      else
++              echo rs6000-ibm-aix3.2
++      fi
++      exit ;;
++    *:AIX:*:[4567])
++      IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
++      if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
++              IBM_ARCH=rs6000
++      else
++              IBM_ARCH=powerpc
++      fi
++      if [ -x /usr/bin/lslpp ] ; then
++              IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
++                         awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
++      else
++              IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
++      fi
++      echo ${IBM_ARCH}-ibm-aix${IBM_REV}
++      exit ;;
++    *:AIX:*:*)
++      echo rs6000-ibm-aix
++      exit ;;
++    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
++      echo romp-ibm-bsd4.4
++      exit ;;
++    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
++      echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
++      exit ;;                             # report: romp-ibm BSD 4.3
++    *:BOSX:*:*)
++      echo rs6000-bull-bosx
++      exit ;;
++    DPX/2?00:B.O.S.:*:*)
++      echo m68k-bull-sysv3
++      exit ;;
++    9000/[34]??:4.3bsd:1.*:*)
++      echo m68k-hp-bsd
++      exit ;;
++    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
++      echo m68k-hp-bsd4.4
++      exit ;;
++    9000/[34678]??:HP-UX:*:*)
++      HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
++      case "${UNAME_MACHINE}" in
++          9000/31? )            HP_ARCH=m68000 ;;
++          9000/[34]?? )         HP_ARCH=m68k ;;
++          9000/[678][0-9][0-9])
++              if [ -x /usr/bin/getconf ]; then
++                  sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
++                  sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
++                  case "${sc_cpu_version}" in
++                    523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
++                    528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
++                    532)                      # CPU_PA_RISC2_0
++                      case "${sc_kernel_bits}" in
++                        32) HP_ARCH="hppa2.0n" ;;
++                        64) HP_ARCH="hppa2.0w" ;;
++                        '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
++                      esac ;;
++                  esac
++              fi
++              if [ "${HP_ARCH}" = "" ]; then
++                  eval $set_cc_for_build
++                  sed 's/^            //' << EOF >$dummy.c
++
++              #define _HPUX_SOURCE
++              #include <stdlib.h>
++              #include <unistd.h>
++
++              int main ()
++              {
++              #if defined(_SC_KERNEL_BITS)
++                  long bits = sysconf(_SC_KERNEL_BITS);
++              #endif
++                  long cpu  = sysconf (_SC_CPU_VERSION);
++
++                  switch (cpu)
++                      {
++                      case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
++                      case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
++                      case CPU_PA_RISC2_0:
++              #if defined(_SC_KERNEL_BITS)
++                          switch (bits)
++                              {
++                              case 64: puts ("hppa2.0w"); break;
++                              case 32: puts ("hppa2.0n"); break;
++                              default: puts ("hppa2.0"); break;
++                              } break;
++              #else  /* !defined(_SC_KERNEL_BITS) */
++                          puts ("hppa2.0"); break;
++              #endif
++                      default: puts ("hppa1.0"); break;
++                      }
++                  exit (0);
++              }
++EOF
++                  (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
++                  test -z "$HP_ARCH" && HP_ARCH=hppa
++              fi ;;
++      esac
++      if [ ${HP_ARCH} = "hppa2.0w" ]
++      then
++          eval $set_cc_for_build
++
++          # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
++          # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
++          # generating 64-bit code.  GNU and HP use different nomenclature:
++          #
++          # $ CC_FOR_BUILD=cc ./config.guess
++          # => hppa2.0w-hp-hpux11.23
++          # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
++          # => hppa64-hp-hpux11.23
++
++          if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
++              grep -q __LP64__
++          then
++              HP_ARCH="hppa2.0w"
++          else
++              HP_ARCH="hppa64"
++          fi
++      fi
++      echo ${HP_ARCH}-hp-hpux${HPUX_REV}
++      exit ;;
++    ia64:HP-UX:*:*)
++      HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
++      echo ia64-hp-hpux${HPUX_REV}
++      exit ;;
++    3050*:HI-UX:*:*)
++      eval $set_cc_for_build
++      sed 's/^        //' << EOF >$dummy.c
++      #include <unistd.h>
++      int
++      main ()
++      {
++        long cpu = sysconf (_SC_CPU_VERSION);
++        /* The order matters, because CPU_IS_HP_MC68K erroneously returns
++           true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
++           results, however.  */
++        if (CPU_IS_PA_RISC (cpu))
++          {
++            switch (cpu)
++              {
++                case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
++                case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
++                case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
++                default: puts ("hppa-hitachi-hiuxwe2"); break;
++              }
++          }
++        else if (CPU_IS_HP_MC68K (cpu))
++          puts ("m68k-hitachi-hiuxwe2");
++        else puts ("unknown-hitachi-hiuxwe2");
++        exit (0);
++      }
++EOF
++      $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
++              { echo "$SYSTEM_NAME"; exit; }
++      echo unknown-hitachi-hiuxwe2
++      exit ;;
++    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
++      echo hppa1.1-hp-bsd
++      exit ;;
++    9000/8??:4.3bsd:*:*)
++      echo hppa1.0-hp-bsd
++      exit ;;
++    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
++      echo hppa1.0-hp-mpeix
++      exit ;;
++    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
++      echo hppa1.1-hp-osf
++      exit ;;
++    hp8??:OSF1:*:*)
++      echo hppa1.0-hp-osf
++      exit ;;
++    i*86:OSF1:*:*)
++      if [ -x /usr/sbin/sysversion ] ; then
++          echo ${UNAME_MACHINE}-unknown-osf1mk
++      else
++          echo ${UNAME_MACHINE}-unknown-osf1
++      fi
++      exit ;;
++    parisc*:Lites*:*:*)
++      echo hppa1.1-hp-lites
++      exit ;;
++    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
++      echo c1-convex-bsd
++      exit ;;
++    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
++      if getsysinfo -f scalar_acc
++      then echo c32-convex-bsd
++      else echo c2-convex-bsd
++      fi
++      exit ;;
++    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
++      echo c34-convex-bsd
++      exit ;;
++    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
++      echo c38-convex-bsd
++      exit ;;
++    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
++      echo c4-convex-bsd
++      exit ;;
++    CRAY*Y-MP:*:*:*)
++      echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++      exit ;;
++    CRAY*[A-Z]90:*:*:*)
++      echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
++      | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
++            -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
++            -e 's/\.[^.]*$/.X/'
++      exit ;;
++    CRAY*TS:*:*:*)
++      echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++      exit ;;
++    CRAY*T3E:*:*:*)
++      echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++      exit ;;
++    CRAY*SV1:*:*:*)
++      echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++      exit ;;
++    *:UNICOS/mp:*:*)
++      echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++      exit ;;
++    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
++      FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
++      FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
++      FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
++      echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
++      exit ;;
++    5000:UNIX_System_V:4.*:*)
++      FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
++      FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
++      echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
++      exit ;;
++    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
++      echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
++      exit ;;
++    sparc*:BSD/OS:*:*)
++      echo sparc-unknown-bsdi${UNAME_RELEASE}
++      exit ;;
++    *:BSD/OS:*:*)
++      echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
++      exit ;;
++    *:FreeBSD:*:*)
++      UNAME_PROCESSOR=`/usr/bin/uname -p`
++      case ${UNAME_PROCESSOR} in
++          amd64)
++              echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
++          *)
++              echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
++      esac
++      exit ;;
++    i*:CYGWIN*:*)
++      echo ${UNAME_MACHINE}-pc-cygwin
++      exit ;;
++    *:MINGW64*:*)
++      echo ${UNAME_MACHINE}-pc-mingw64
++      exit ;;
++    *:MINGW*:*)
++      echo ${UNAME_MACHINE}-pc-mingw32
++      exit ;;
++    *:MSYS*:*)
++      echo ${UNAME_MACHINE}-pc-msys
++      exit ;;
++    i*:windows32*:*)
++      # uname -m includes "-pc" on this system.
++      echo ${UNAME_MACHINE}-mingw32
++      exit ;;
++    i*:PW*:*)
++      echo ${UNAME_MACHINE}-pc-pw32
++      exit ;;
++    *:Interix*:*)
++      case ${UNAME_MACHINE} in
++          x86)
++              echo i586-pc-interix${UNAME_RELEASE}
++              exit ;;
++          authenticamd | genuineintel | EM64T)
++              echo x86_64-unknown-interix${UNAME_RELEASE}
++              exit ;;
++          IA64)
++              echo ia64-unknown-interix${UNAME_RELEASE}
++              exit ;;
++      esac ;;
++    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
++      echo i${UNAME_MACHINE}-pc-mks
++      exit ;;
++    8664:Windows_NT:*)
++      echo x86_64-pc-mks
++      exit ;;
++    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
++      # How do we know it's Interix rather than the generic POSIX subsystem?
++      # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
++      # UNAME_MACHINE based on the output of uname instead of i386?
++      echo i586-pc-interix
++      exit ;;
++    i*:UWIN*:*)
++      echo ${UNAME_MACHINE}-pc-uwin
++      exit ;;
++    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
++      echo x86_64-unknown-cygwin
++      exit ;;
++    p*:CYGWIN*:*)
++      echo powerpcle-unknown-cygwin
++      exit ;;
++    prep*:SunOS:5.*:*)
++      echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++      exit ;;
++    *:GNU:*:*)
++      # the GNU system
++      echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
++      exit ;;
++    *:GNU/*:*:*)
++      # other systems with GNU libc and userland
++      echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
++      exit ;;
++    i*86:Minix:*:*)
++      echo ${UNAME_MACHINE}-pc-minix
++      exit ;;
++    aarch64:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    aarch64_be:Linux:*:*)
++      UNAME_MACHINE=aarch64_be
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    alpha:Linux:*:*)
++      case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
++        EV5)   UNAME_MACHINE=alphaev5 ;;
++        EV56)  UNAME_MACHINE=alphaev56 ;;
++        PCA56) UNAME_MACHINE=alphapca56 ;;
++        PCA57) UNAME_MACHINE=alphapca56 ;;
++        EV6)   UNAME_MACHINE=alphaev6 ;;
++        EV67)  UNAME_MACHINE=alphaev67 ;;
++        EV68*) UNAME_MACHINE=alphaev68 ;;
++      esac
++      objdump --private-headers /bin/sh | grep -q ld.so.1
++      if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    arc:Linux:*:* | arceb:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    arm*:Linux:*:*)
++      eval $set_cc_for_build
++      if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
++          | grep -q __ARM_EABI__
++      then
++          echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      else
++          if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
++              | grep -q __ARM_PCS_VFP
++          then
++              echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
++          else
++              echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
++          fi
++      fi
++      exit ;;
++    avr32*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    cris:Linux:*:*)
++      echo ${UNAME_MACHINE}-axis-linux-${LIBC}
++      exit ;;
++    crisv32:Linux:*:*)
++      echo ${UNAME_MACHINE}-axis-linux-${LIBC}
++      exit ;;
++    frv:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    hexagon:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    i*86:Linux:*:*)
++      echo ${UNAME_MACHINE}-pc-linux-${LIBC}
++      exit ;;
++    ia64:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    m32r*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    m68*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    mips:Linux:*:* | mips64:Linux:*:*)
++      eval $set_cc_for_build
++      sed 's/^        //' << EOF >$dummy.c
++      #undef CPU
++      #undef ${UNAME_MACHINE}
++      #undef ${UNAME_MACHINE}el
++      #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
++      CPU=${UNAME_MACHINE}el
++      #else
++      #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
++      CPU=${UNAME_MACHINE}
++      #else
++      CPU=
++      #endif
++      #endif
++EOF
++      eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
++      test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
++      ;;
++    openrisc*:Linux:*:*)
++      echo or1k-unknown-linux-${LIBC}
++      exit ;;
++    or32:Linux:*:* | or1k*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    padre:Linux:*:*)
++      echo sparc-unknown-linux-${LIBC}
++      exit ;;
++    parisc64:Linux:*:* | hppa64:Linux:*:*)
++      echo hppa64-unknown-linux-${LIBC}
++      exit ;;
++    parisc:Linux:*:* | hppa:Linux:*:*)
++      # Look for CPU level
++      case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
++        PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
++        PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
++        *)    echo hppa-unknown-linux-${LIBC} ;;
++      esac
++      exit ;;
++    ppc64:Linux:*:*)
++      echo powerpc64-unknown-linux-${LIBC}
++      exit ;;
++    ppc:Linux:*:*)
++      echo powerpc-unknown-linux-${LIBC}
++      exit ;;
++    ppc64le:Linux:*:*)
++      echo powerpc64le-unknown-linux-${LIBC}
++      exit ;;
++    ppcle:Linux:*:*)
++      echo powerpcle-unknown-linux-${LIBC}
++      exit ;;
++    s390:Linux:*:* | s390x:Linux:*:*)
++      echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
++      exit ;;
++    sh64*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    sh*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    sparc:Linux:*:* | sparc64:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    tile*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    vax:Linux:*:*)
++      echo ${UNAME_MACHINE}-dec-linux-${LIBC}
++      exit ;;
++    x86_64:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    xtensa*:Linux:*:*)
++      echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++      exit ;;
++    i*86:DYNIX/ptx:4*:*)
++      # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
++      # earlier versions are messed up and put the nodename in both
++      # sysname and nodename.
++      echo i386-sequent-sysv4
++      exit ;;
++    i*86:UNIX_SV:4.2MP:2.*)
++      # Unixware is an offshoot of SVR4, but it has its own version
++      # number series starting with 2...
++      # I am not positive that other SVR4 systems won't match this,
++      # I just have to hope.  -- rms.
++      # Use sysv4.2uw... so that sysv4* matches it.
++      echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
++      exit ;;
++    i*86:OS/2:*:*)
++      # If we were able to find `uname', then EMX Unix compatibility
++      # is probably installed.
++      echo ${UNAME_MACHINE}-pc-os2-emx
++      exit ;;
++    i*86:XTS-300:*:STOP)
++      echo ${UNAME_MACHINE}-unknown-stop
++      exit ;;
++    i*86:atheos:*:*)
++      echo ${UNAME_MACHINE}-unknown-atheos
++      exit ;;
++    i*86:syllable:*:*)
++      echo ${UNAME_MACHINE}-pc-syllable
++      exit ;;
++    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
++      echo i386-unknown-lynxos${UNAME_RELEASE}
++      exit ;;
++    i*86:*DOS:*:*)
++      echo ${UNAME_MACHINE}-pc-msdosdjgpp
++      exit ;;
++    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
++      UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
++      if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
++              echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
++      else
++              echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
++      fi
++      exit ;;
++    i*86:*:5:[678]*)
++      # UnixWare 7.x, OpenUNIX and OpenServer 6.
++      case `/bin/uname -X | grep "^Machine"` in
++          *486*)           UNAME_MACHINE=i486 ;;
++          *Pentium)        UNAME_MACHINE=i586 ;;
++          *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
++      esac
++      echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
++      exit ;;
++    i*86:*:3.2:*)
++      if test -f /usr/options/cb.name; then
++              UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
++              echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
++      elif /bin/uname -X 2>/dev/null >/dev/null ; then
++              UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
++              (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
++              (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
++                      && UNAME_MACHINE=i586
++              (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
++                      && UNAME_MACHINE=i686
++              (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
++                      && UNAME_MACHINE=i686
++              echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
++      else
++              echo ${UNAME_MACHINE}-pc-sysv32
++      fi
++      exit ;;
++    pc:*:*:*)
++      # Left here for compatibility:
++      # uname -m prints for DJGPP always 'pc', but it prints nothing about
++      # the processor, so we play safe by assuming i586.
++      # Note: whatever this is, it MUST be the same as what config.sub
++      # prints for the "djgpp" host, or else GDB configury will decide that
++      # this is a cross-build.
++      echo i586-pc-msdosdjgpp
++      exit ;;
++    Intel:Mach:3*:*)
++      echo i386-pc-mach3
++      exit ;;
++    paragon:*:*:*)
++      echo i860-intel-osf1
++      exit ;;
++    i860:*:4.*:*) # i860-SVR4
++      if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
++        echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
++      else # Add other i860-SVR4 vendors below as they are discovered.
++        echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
++      fi
++      exit ;;
++    mini*:CTIX:SYS*5:*)
++      # "miniframe"
++      echo m68010-convergent-sysv
++      exit ;;
++    mc68k:UNIX:SYSTEM5:3.51m)
++      echo m68k-convergent-sysv
++      exit ;;
++    M680?0:D-NIX:5.3:*)
++      echo m68k-diab-dnix
++      exit ;;
++    M68*:*:R3V[5678]*:*)
++      test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
++    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
++      OS_REL=''
++      test -r /etc/.relid \
++      && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
++      /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
++        && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
++      /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
++        && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
++    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
++      /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
++        && { echo i486-ncr-sysv4; exit; } ;;
++    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
++      OS_REL='.3'
++      test -r /etc/.relid \
++          && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
++      /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
++          && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
++      /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
++          && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
++      /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
++          && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
++    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
++      echo m68k-unknown-lynxos${UNAME_RELEASE}
++      exit ;;
++    mc68030:UNIX_System_V:4.*:*)
++      echo m68k-atari-sysv4
++      exit ;;
++    TSUNAMI:LynxOS:2.*:*)
++      echo sparc-unknown-lynxos${UNAME_RELEASE}
++      exit ;;
++    rs6000:LynxOS:2.*:*)
++      echo rs6000-unknown-lynxos${UNAME_RELEASE}
++      exit ;;
++    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
++      echo powerpc-unknown-lynxos${UNAME_RELEASE}
++      exit ;;
++    SM[BE]S:UNIX_SV:*:*)
++      echo mips-dde-sysv${UNAME_RELEASE}
++      exit ;;
++    RM*:ReliantUNIX-*:*:*)
++      echo mips-sni-sysv4
++      exit ;;
++    RM*:SINIX-*:*:*)
++      echo mips-sni-sysv4
++      exit ;;
++    *:SINIX-*:*:*)
++      if uname -p 2>/dev/null >/dev/null ; then
++              UNAME_MACHINE=`(uname -p) 2>/dev/null`
++              echo ${UNAME_MACHINE}-sni-sysv4
++      else
++              echo ns32k-sni-sysv
++      fi
++      exit ;;
++    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
++                      # says <Richard.M.Bartel@ccMail.Census.GOV>
++      echo i586-unisys-sysv4
++      exit ;;
++    *:UNIX_System_V:4*:FTX*)
++      # From Gerald Hewes <hewes@openmarket.com>.
++      # How about differentiating between stratus architectures? -djm
++      echo hppa1.1-stratus-sysv4
++      exit ;;
++    *:*:*:FTX*)
++      # From seanf@swdc.stratus.com.
++      echo i860-stratus-sysv4
++      exit ;;
++    i*86:VOS:*:*)
++      # From Paul.Green@stratus.com.
++      echo ${UNAME_MACHINE}-stratus-vos
++      exit ;;
++    *:VOS:*:*)
++      # From Paul.Green@stratus.com.
++      echo hppa1.1-stratus-vos
++      exit ;;
++    mc68*:A/UX:*:*)
++      echo m68k-apple-aux${UNAME_RELEASE}
++      exit ;;
++    news*:NEWS-OS:6*:*)
++      echo mips-sony-newsos6
++      exit ;;
++    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
++      if [ -d /usr/nec ]; then
++              echo mips-nec-sysv${UNAME_RELEASE}
++      else
++              echo mips-unknown-sysv${UNAME_RELEASE}
++      fi
++      exit ;;
++    BeBox:BeOS:*:*)   # BeOS running on hardware made by Be, PPC only.
++      echo powerpc-be-beos
++      exit ;;
++    BeMac:BeOS:*:*)   # BeOS running on Mac or Mac clone, PPC only.
++      echo powerpc-apple-beos
++      exit ;;
++    BePC:BeOS:*:*)    # BeOS running on Intel PC compatible.
++      echo i586-pc-beos
++      exit ;;
++    BePC:Haiku:*:*)   # Haiku running on Intel PC compatible.
++      echo i586-pc-haiku
++      exit ;;
++    x86_64:Haiku:*:*)
++      echo x86_64-unknown-haiku
++      exit ;;
++    SX-4:SUPER-UX:*:*)
++      echo sx4-nec-superux${UNAME_RELEASE}
++      exit ;;
++    SX-5:SUPER-UX:*:*)
++      echo sx5-nec-superux${UNAME_RELEASE}
++      exit ;;
++    SX-6:SUPER-UX:*:*)
++      echo sx6-nec-superux${UNAME_RELEASE}
++      exit ;;
++    SX-7:SUPER-UX:*:*)
++      echo sx7-nec-superux${UNAME_RELEASE}
++      exit ;;
++    SX-8:SUPER-UX:*:*)
++      echo sx8-nec-superux${UNAME_RELEASE}
++      exit ;;
++    SX-8R:SUPER-UX:*:*)
++      echo sx8r-nec-superux${UNAME_RELEASE}
++      exit ;;
++    Power*:Rhapsody:*:*)
++      echo powerpc-apple-rhapsody${UNAME_RELEASE}
++      exit ;;
++    *:Rhapsody:*:*)
++      echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
++      exit ;;
++    *:Darwin:*:*)
++      UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
++      eval $set_cc_for_build
++      if test "$UNAME_PROCESSOR" = unknown ; then
++          UNAME_PROCESSOR=powerpc
++      fi
++      if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then
++          if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
++              if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
++                  (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
++                  grep IS_64BIT_ARCH >/dev/null
++              then
++                  case $UNAME_PROCESSOR in
++                      i386) UNAME_PROCESSOR=x86_64 ;;
++                      powerpc) UNAME_PROCESSOR=powerpc64 ;;
++                  esac
++              fi
++          fi
++      elif test "$UNAME_PROCESSOR" = i386 ; then
++          # Avoid executing cc on OS X 10.9, as it ships with a stub
++          # that puts up a graphical alert prompting to install
++          # developer tools.  Any system running Mac OS X 10.7 or
++          # later (Darwin 11 and later) is required to have a 64-bit
++          # processor. This is not true of the ARM version of Darwin
++          # that Apple uses in portable devices.
++          UNAME_PROCESSOR=x86_64
++      fi
++      echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
++      exit ;;
++    *:procnto*:*:* | *:QNX:[0123456789]*:*)
++      UNAME_PROCESSOR=`uname -p`
++      if test "$UNAME_PROCESSOR" = "x86"; then
++              UNAME_PROCESSOR=i386
++              UNAME_MACHINE=pc
++      fi
++      echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
++      exit ;;
++    *:QNX:*:4*)
++      echo i386-pc-qnx
++      exit ;;
++    NEO-?:NONSTOP_KERNEL:*:*)
++      echo neo-tandem-nsk${UNAME_RELEASE}
++      exit ;;
++    NSE-*:NONSTOP_KERNEL:*:*)
++      echo nse-tandem-nsk${UNAME_RELEASE}
++      exit ;;
++    NSR-?:NONSTOP_KERNEL:*:*)
++      echo nsr-tandem-nsk${UNAME_RELEASE}
++      exit ;;
++    *:NonStop-UX:*:*)
++      echo mips-compaq-nonstopux
++      exit ;;
++    BS2000:POSIX*:*:*)
++      echo bs2000-siemens-sysv
++      exit ;;
++    DS/*:UNIX_System_V:*:*)
++      echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
++      exit ;;
++    *:Plan9:*:*)
++      # "uname -m" is not consistent, so use $cputype instead. 386
++      # is converted to i386 for consistency with other x86
++      # operating systems.
++      if test "$cputype" = "386"; then
++          UNAME_MACHINE=i386
++      else
++          UNAME_MACHINE="$cputype"
++      fi
++      echo ${UNAME_MACHINE}-unknown-plan9
++      exit ;;
++    *:TOPS-10:*:*)
++      echo pdp10-unknown-tops10
++      exit ;;
++    *:TENEX:*:*)
++      echo pdp10-unknown-tenex
++      exit ;;
++    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
++      echo pdp10-dec-tops20
++      exit ;;
++    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
++      echo pdp10-xkl-tops20
++      exit ;;
++    *:TOPS-20:*:*)
++      echo pdp10-unknown-tops20
++      exit ;;
++    *:ITS:*:*)
++      echo pdp10-unknown-its
++      exit ;;
++    SEI:*:*:SEIUX)
++      echo mips-sei-seiux${UNAME_RELEASE}
++      exit ;;
++    *:DragonFly:*:*)
++      echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
++      exit ;;
++    *:*VMS:*:*)
++      UNAME_MACHINE=`(uname -p) 2>/dev/null`
++      case "${UNAME_MACHINE}" in
++          A*) echo alpha-dec-vms ; exit ;;
++          I*) echo ia64-dec-vms ; exit ;;
++          V*) echo vax-dec-vms ; exit ;;
++      esac ;;
++    *:XENIX:*:SysV)
++      echo i386-pc-xenix
++      exit ;;
++    i*86:skyos:*:*)
++      echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
++      exit ;;
++    i*86:rdos:*:*)
++      echo ${UNAME_MACHINE}-pc-rdos
++      exit ;;
++    i*86:AROS:*:*)
++      echo ${UNAME_MACHINE}-pc-aros
++      exit ;;
++    x86_64:VMkernel:*:*)
++      echo ${UNAME_MACHINE}-unknown-esx
++      exit ;;
++esac
++
++cat >&2 <<EOF
++$0: unable to guess system type
++
++This script, last modified $timestamp, has failed to recognize
++the operating system you are using. It is advised that you
++download the most up to date version of the config scripts from
++
++  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
++and
++  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
++
++If the version you run ($0) is already up to date, please
++send the following data and any information you think might be
++pertinent to <config-patches@gnu.org> in order to provide the needed
++information to handle your system.
++
++config.guess timestamp = $timestamp
++
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
++
++hostinfo               = `(hostinfo) 2>/dev/null`
++/bin/universe          = `(/bin/universe) 2>/dev/null`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
++/bin/arch              = `(/bin/arch) 2>/dev/null`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
++
++UNAME_MACHINE = ${UNAME_MACHINE}
++UNAME_RELEASE = ${UNAME_RELEASE}
++UNAME_SYSTEM  = ${UNAME_SYSTEM}
++UNAME_VERSION = ${UNAME_VERSION}
++EOF
++
++exit 1
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "timestamp='"
++# time-stamp-format: "%:y-%02m-%02d"
++# time-stamp-end: "'"
++# End:

diff --cc config.h
index 0000000,0000000..8314c42
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/config.h
@@@ -1,0 -1,0 +1,227 @@@
++/* config.h.  Generated from config.h.in by configure.  */
++/* config.h.in.  Generated from configure.ac by autoheader.  */
++
++/* The normal alignment of `struct{char;}', in bytes. */
++#define ALIGNOF_STRUCT_CHAR__ 1
++
++/* Define to 1 if you have the `atexit' function. */
++#define HAVE_ATEXIT 1
++
++/* Have cairo graphics library */
++/* #undef HAVE_CAIRO */
++
++/* Have cairo-ft support in cairo graphics library */
++/* #undef HAVE_CAIRO_FT */
++
++/* Have Core Text backend */
++/* #undef HAVE_CORETEXT */
++
++/* Define to 1 if you have the declaration of `round', and to 0 if you don't.
++   */
++/* #undef HAVE_DECL_ROUND */
++
++/* Have DirectWrite library */
++/* #undef HAVE_DIRECTWRITE */
++
++/* Define to 1 if you have the <dlfcn.h> header file. */
++#define HAVE_DLFCN_H 1
++
++/* Define to 1 if you have the <dwrite.h> header file. */
++/* #undef HAVE_DWRITE_H */
++
++/* Have simple TrueType Layout backend */
++#define HAVE_FALLBACK 1
++
++/* Have fontconfig library */
++/* #undef HAVE_FONTCONFIG */
++
++/* Have FreeType 2 library */
++/* #undef HAVE_FREETYPE */
++
++/* Define to 1 if you have the `FT_Done_MM_Var' function. */
++/* #undef HAVE_FT_DONE_MM_VAR */
++
++/* Define to 1 if you have the `FT_Get_Var_Blend_Coordinates' function. */
++/* #undef HAVE_FT_GET_VAR_BLEND_COORDINATES */
++
++/* Define to 1 if you have the `FT_Set_Var_Blend_Coordinates' function. */
++/* #undef HAVE_FT_SET_VAR_BLEND_COORDINATES */
++
++/* Define to 1 if you have the `getpagesize' function. */
++#define HAVE_GETPAGESIZE 1
++
++/* Have glib2 library */
++#define HAVE_GLIB 1
++
++/* Have gobject2 library */
++/* #undef HAVE_GOBJECT */
++
++/* Have Graphite2 library */
++/* #undef HAVE_GRAPHITE2 */
++
++/* Have ICU library */
++/* #undef HAVE_ICU */
++
++/* Use hb-icu Unicode callbacks */
++/* #undef HAVE_ICU_BUILTIN */
++
++/* Have Intel __sync_* atomic primitives */
++#define HAVE_INTEL_ATOMIC_PRIMITIVES 1
++
++/* Define to 1 if you have the <inttypes.h> header file. */
++#define HAVE_INTTYPES_H 1
++
++/* Define to 1 if you have the `isatty' function. */
++#define HAVE_ISATTY 1
++
++/* Define to 1 if you have the <memory.h> header file. */
++#define HAVE_MEMORY_H 1
++
++/* Define to 1 if you have the `mmap' function. */
++#define HAVE_MMAP 1
++
++/* Define to 1 if you have the `mprotect' function. */
++#define HAVE_MPROTECT 1
++
++/* Define to 1 if you have the `newlocale' function. */
++#define HAVE_NEWLOCALE 1
++
++/* Define to 1 if you have the `posix_memalign' function. */
++#define HAVE_POSIX_MEMALIGN 1
++
++/* Have POSIX threads */
++#define HAVE_PTHREAD 1
++
++/* Have PTHREAD_PRIO_INHERIT. */
++#define HAVE_PTHREAD_PRIO_INHERIT 1
++
++/* Define to 1 if you have the `round' function. */
++#define HAVE_ROUND 1
++
++/* Define to 1 if you have the <sched.h> header file. */
++/* #undef HAVE_SCHED_H */
++
++/* Have sched_yield */
++/* #undef HAVE_SCHED_YIELD */
++
++/* Have Solaris __machine_*_barrier and atomic_* operations */
++/* #undef HAVE_SOLARIS_ATOMIC_OPS */
++
++/* Define to 1 if you have the <stdbool.h> header file. */
++#define HAVE_STDBOOL_H 1
++
++/* Define to 1 if you have the <stdint.h> header file. */
++#define HAVE_STDINT_H 1
++
++/* Define to 1 if you have the <stdlib.h> header file. */
++#define HAVE_STDLIB_H 1
++
++/* Define to 1 if you have the <strings.h> header file. */
++#define HAVE_STRINGS_H 1
++
++/* Define to 1 if you have the <string.h> header file. */
++#define HAVE_STRING_H 1
++
++/* Define to 1 if you have the `strtod_l' function. */
++#define HAVE_STRTOD_L 1
++
++/* Define to 1 if you have the `sysconf' function. */
++#define HAVE_SYSCONF 1
++
++/* Define to 1 if you have the <sys/mman.h> header file. */
++#define HAVE_SYS_MMAN_H 1
++
++/* Define to 1 if you have the <sys/stat.h> header file. */
++#define HAVE_SYS_STAT_H 1
++
++/* Define to 1 if you have the <sys/types.h> header file. */
++#define HAVE_SYS_TYPES_H 1
++
++/* Have UCDN Unicode functions */
++#define HAVE_UCDN 1
++
++/* Have Uniscribe library */
++/* #undef HAVE_UNISCRIBE */
++
++/* Define to 1 if you have the <unistd.h> header file. */
++#define HAVE_UNISTD_H 1
++
++/* Define to 1 if you have the <usp10.h> header file. */
++/* #undef HAVE_USP10_H */
++
++/* Define to 1 if you have the <windows.h> header file. */
++/* #undef HAVE_WINDOWS_H */
++
++/* Define to 1 if you have the <xlocale.h> header file. */
++#define HAVE_XLOCALE_H 1
++
++/* Define to the sub-directory where libtool stores uninstalled libraries. */
++#define LT_OBJDIR ".libs/"
++
++/* Define to the address where bug reports for this package should be sent. */
++#define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++
++/* Define to the full name of this package. */
++#define PACKAGE_NAME "HarfBuzz"
++
++/* Define to the full name and version of this package. */
++#define PACKAGE_STRING "HarfBuzz 2.0.2"
++
++/* Define to the one symbol short name of this package. */
++#define PACKAGE_TARNAME "harfbuzz"
++
++/* Define to the home page for this package. */
++#define PACKAGE_URL "http://harfbuzz.org/"
++
++/* Define to the version of this package. */
++#define PACKAGE_VERSION "2.0.2"
++
++/* Define to necessary symbol if this constant uses a non-standard name on
++   your system. */
++/* #undef PTHREAD_CREATE_JOINABLE */
++
++/* Define to 1 if you have the ANSI C header files. */
++#define STDC_HEADERS 1
++
++/* Enable extensions on AIX 3, Interix.  */
++#ifndef _ALL_SOURCE
++# define _ALL_SOURCE 1
++#endif
++/* Enable GNU extensions on systems that have them.  */
++#ifndef _GNU_SOURCE
++# define _GNU_SOURCE 1
++#endif
++/* Enable threading extensions on Solaris.  */
++#ifndef _POSIX_PTHREAD_SEMANTICS
++# define _POSIX_PTHREAD_SEMANTICS 1
++#endif
++/* Enable extensions on HP NonStop.  */
++#ifndef _TANDEM_SOURCE
++# define _TANDEM_SOURCE 1
++#endif
++/* Enable general extensions on Solaris.  */
++#ifndef __EXTENSIONS__
++# define __EXTENSIONS__ 1
++#endif
++
++
++/* Enable large inode numbers on Mac OS X 10.5.  */
++#ifndef _DARWIN_USE_64_BIT_INODE
++# define _DARWIN_USE_64_BIT_INODE 1
++#endif
++
++/* Number of bits in a file offset, on hosts where this is settable. */
++/* #undef _FILE_OFFSET_BITS */
++
++/* Define for large files, on AIX-style hosts. */
++/* #undef _LARGE_FILES */
++
++/* Define to 1 if on MINIX. */
++/* #undef _MINIX */
++
++/* Define to 2 if the system does not provide POSIX.1 features except with
++   this defined. */
++/* #undef _POSIX_1_SOURCE */
++
++/* Define to 1 if you need to in order for `stat' and other things to work. */
++/* #undef _POSIX_SOURCE */

diff --cc config.h.in
index 0000000,0000000..029518d
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/config.h.in
@@@ -1,0 -1,0 +1,226 @@@
++/* config.h.in.  Generated from configure.ac by autoheader.  */
++
++/* The normal alignment of `struct{char;}', in bytes. */
++#undef ALIGNOF_STRUCT_CHAR__
++
++/* Define to 1 if you have the `atexit' function. */
++#undef HAVE_ATEXIT
++
++/* Have cairo graphics library */
++#undef HAVE_CAIRO
++
++/* Have cairo-ft support in cairo graphics library */
++#undef HAVE_CAIRO_FT
++
++/* Have Core Text backend */
++#undef HAVE_CORETEXT
++
++/* Define to 1 if you have the declaration of `round', and to 0 if you don't.
++   */
++#undef HAVE_DECL_ROUND
++
++/* Have DirectWrite library */
++#undef HAVE_DIRECTWRITE
++
++/* Define to 1 if you have the <dlfcn.h> header file. */
++#undef HAVE_DLFCN_H
++
++/* Define to 1 if you have the <dwrite.h> header file. */
++#undef HAVE_DWRITE_H
++
++/* Have simple TrueType Layout backend */
++#undef HAVE_FALLBACK
++
++/* Have fontconfig library */
++#undef HAVE_FONTCONFIG
++
++/* Have FreeType 2 library */
++#undef HAVE_FREETYPE
++
++/* Define to 1 if you have the `FT_Done_MM_Var' function. */
++#undef HAVE_FT_DONE_MM_VAR
++
++/* Define to 1 if you have the `FT_Get_Var_Blend_Coordinates' function. */
++#undef HAVE_FT_GET_VAR_BLEND_COORDINATES
++
++/* Define to 1 if you have the `FT_Set_Var_Blend_Coordinates' function. */
++#undef HAVE_FT_SET_VAR_BLEND_COORDINATES
++
++/* Define to 1 if you have the `getpagesize' function. */
++#undef HAVE_GETPAGESIZE
++
++/* Have glib2 library */
++#undef HAVE_GLIB
++
++/* Have gobject2 library */
++#undef HAVE_GOBJECT
++
++/* Have Graphite2 library */
++#undef HAVE_GRAPHITE2
++
++/* Have ICU library */
++#undef HAVE_ICU
++
++/* Use hb-icu Unicode callbacks */
++#undef HAVE_ICU_BUILTIN
++
++/* Have Intel __sync_* atomic primitives */
++#undef HAVE_INTEL_ATOMIC_PRIMITIVES
++
++/* Define to 1 if you have the <inttypes.h> header file. */
++#undef HAVE_INTTYPES_H
++
++/* Define to 1 if you have the `isatty' function. */
++#undef HAVE_ISATTY
++
++/* Define to 1 if you have the <memory.h> header file. */
++#undef HAVE_MEMORY_H
++
++/* Define to 1 if you have the `mmap' function. */
++#undef HAVE_MMAP
++
++/* Define to 1 if you have the `mprotect' function. */
++#undef HAVE_MPROTECT
++
++/* Define to 1 if you have the `newlocale' function. */
++#undef HAVE_NEWLOCALE
++
++/* Define to 1 if you have the `posix_memalign' function. */
++#undef HAVE_POSIX_MEMALIGN
++
++/* Have POSIX threads */
++#undef HAVE_PTHREAD
++
++/* Have PTHREAD_PRIO_INHERIT. */
++#undef HAVE_PTHREAD_PRIO_INHERIT
++
++/* Define to 1 if you have the `round' function. */
++#undef HAVE_ROUND
++
++/* Define to 1 if you have the <sched.h> header file. */
++#undef HAVE_SCHED_H
++
++/* Have sched_yield */
++#undef HAVE_SCHED_YIELD
++
++/* Have Solaris __machine_*_barrier and atomic_* operations */
++#undef HAVE_SOLARIS_ATOMIC_OPS
++
++/* Define to 1 if you have the <stdbool.h> header file. */
++#undef HAVE_STDBOOL_H
++
++/* Define to 1 if you have the <stdint.h> header file. */
++#undef HAVE_STDINT_H
++
++/* Define to 1 if you have the <stdlib.h> header file. */
++#undef HAVE_STDLIB_H
++
++/* Define to 1 if you have the <strings.h> header file. */
++#undef HAVE_STRINGS_H
++
++/* Define to 1 if you have the <string.h> header file. */
++#undef HAVE_STRING_H
++
++/* Define to 1 if you have the `strtod_l' function. */
++#undef HAVE_STRTOD_L
++
++/* Define to 1 if you have the `sysconf' function. */
++#undef HAVE_SYSCONF
++
++/* Define to 1 if you have the <sys/mman.h> header file. */
++#undef HAVE_SYS_MMAN_H
++
++/* Define to 1 if you have the <sys/stat.h> header file. */
++#undef HAVE_SYS_STAT_H
++
++/* Define to 1 if you have the <sys/types.h> header file. */
++#undef HAVE_SYS_TYPES_H
++
++/* Have UCDN Unicode functions */
++#undef HAVE_UCDN
++
++/* Have Uniscribe library */
++#undef HAVE_UNISCRIBE
++
++/* Define to 1 if you have the <unistd.h> header file. */
++#undef HAVE_UNISTD_H
++
++/* Define to 1 if you have the <usp10.h> header file. */
++#undef HAVE_USP10_H
++
++/* Define to 1 if you have the <windows.h> header file. */
++#undef HAVE_WINDOWS_H
++
++/* Define to 1 if you have the <xlocale.h> header file. */
++#undef HAVE_XLOCALE_H
++
++/* Define to the sub-directory where libtool stores uninstalled libraries. */
++#undef LT_OBJDIR
++
++/* Define to the address where bug reports for this package should be sent. */
++#undef PACKAGE_BUGREPORT
++
++/* Define to the full name of this package. */
++#undef PACKAGE_NAME
++
++/* Define to the full name and version of this package. */
++#undef PACKAGE_STRING
++
++/* Define to the one symbol short name of this package. */
++#undef PACKAGE_TARNAME
++
++/* Define to the home page for this package. */
++#undef PACKAGE_URL
++
++/* Define to the version of this package. */
++#undef PACKAGE_VERSION
++
++/* Define to necessary symbol if this constant uses a non-standard name on
++   your system. */
++#undef PTHREAD_CREATE_JOINABLE
++
++/* Define to 1 if you have the ANSI C header files. */
++#undef STDC_HEADERS
++
++/* Enable extensions on AIX 3, Interix.  */
++#ifndef _ALL_SOURCE
++# undef _ALL_SOURCE
++#endif
++/* Enable GNU extensions on systems that have them.  */
++#ifndef _GNU_SOURCE
++# undef _GNU_SOURCE
++#endif
++/* Enable threading extensions on Solaris.  */
++#ifndef _POSIX_PTHREAD_SEMANTICS
++# undef _POSIX_PTHREAD_SEMANTICS
++#endif
++/* Enable extensions on HP NonStop.  */
++#ifndef _TANDEM_SOURCE
++# undef _TANDEM_SOURCE
++#endif
++/* Enable general extensions on Solaris.  */
++#ifndef __EXTENSIONS__
++# undef __EXTENSIONS__
++#endif
++
++
++/* Enable large inode numbers on Mac OS X 10.5.  */
++#ifndef _DARWIN_USE_64_BIT_INODE
++# define _DARWIN_USE_64_BIT_INODE 1
++#endif
++
++/* Number of bits in a file offset, on hosts where this is settable. */
++#undef _FILE_OFFSET_BITS
++
++/* Define for large files, on AIX-style hosts. */
++#undef _LARGE_FILES
++
++/* Define to 1 if on MINIX. */
++#undef _MINIX
++
++/* Define to 2 if the system does not provide POSIX.1 features except with
++   this defined. */
++#undef _POSIX_1_SOURCE
++
++/* Define to 1 if you need to in order for `stat' and other things to work. */
++#undef _POSIX_SOURCE

diff --cc config.log
index 0000000,0000000..1eb88ff
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/config.log
@@@ -1,0 -1,0 +1,1560 @@@
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by HarfBuzz configure 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  $ ./configure 
++
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = ariza-osx
++uname -m = x86_64
++uname -r = 17.4.0
++uname -s = Darwin
++uname -v = Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
++
++/usr/bin/uname -p = i386
++/bin/uname -X     = unknown
++
++/bin/arch              = unknown
++/usr/bin/arch -k       = unknown
++/usr/convex/getsysinfo = unknown
++/usr/bin/hostinfo      = Mach kernel version:
++       Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64
++Kernel configured for up to 12 processors.
++6 processors are physically available.
++12 processors are logically available.
++Processor type: i486 (Intel 80486)
++Processors active: 0 1 2 3 4 5 6 7 8 9 10 11
++Primary memory available: 16.00 gigabytes
++Default processor set: 366 tasks, 2746 threads, 12 processors
++Load average: 1.90, Mach factor: 10.09
++/bin/machine           = unknown
++/usr/bin/oslevel       = unknown
++/bin/universe          = unknown
++
++PATH: /usr/local/bin
++PATH: /usr/bin
++PATH: /bin
++PATH: /usr/sbin
++PATH: /sbin
++PATH: /Applications/VMware Fusion.app/Contents/Public
++PATH: /Users/ariza/bin
++PATH: /ant/bin
++PATH: /p4/coretype/projects/cts/build/osx_xcode4/bin/Release
++PATH: /Users/ariza/git/afdko/afdko/Tools/osx
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++configure:2961: checking for a BSD-compatible install
++configure:3029: result: /usr/bin/install -c
++configure:3040: checking whether build environment is sane
++configure:3095: result: yes
++configure:3246: checking for a thread-safe mkdir -p
++configure:3285: result: ./install-sh -c -d
++configure:3292: checking for gawk
++configure:3322: result: no
++configure:3292: checking for mawk
++configure:3322: result: no
++configure:3292: checking for nawk
++configure:3322: result: no
++configure:3292: checking for awk
++configure:3308: found /usr/bin/awk
++configure:3319: result: awk
++configure:3330: checking whether make sets $(MAKE)
++configure:3352: result: yes
++configure:3381: checking whether make supports nested variables
++configure:3398: result: yes
++configure:3478: checking whether UID '501' is supported by ustar format
++configure:3481: result: yes
++configure:3488: checking whether GID '20' is supported by ustar format
++configure:3491: result: yes
++configure:3499: checking how to create a ustar tar archive
++configure:3510: tar --version
++bsdtar 2.8.3 - libarchive 2.8.3
++configure:3513: $? = 0
++configure:3553: tardir=conftest.dir && eval tar --format=ustar -chf - "$tardir" >conftest.tar
++configure:3556: $? = 0
++configure:3560: tar -xf - <conftest.tar
++configure:3563: $? = 0
++configure:3565: cat conftest.dir/file
++GrepMe
++configure:3568: $? = 0
++configure:3581: result: gnutar
++configure:3642: checking whether make supports nested variables
++configure:3659: result: yes
++configure:3670: checking for a sed that does not truncate output
++configure:3734: result: /usr/bin/sed
++configure:3752: checking whether to build with code coverage support
++configure:3772: result: no
++configure:4121: checking for style of include used by make
++configure:4149: result: GNU
++configure:4220: checking for gcc
++configure:4236: found /usr/bin/gcc
++configure:4247: result: gcc
++configure:4476: checking for C compiler version
++configure:4485: gcc --version >&5
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++configure:4496: $? = 0
++configure:4485: gcc -v >&5
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++configure:4496: $? = 0
++configure:4485: gcc -V >&5
++clang: error: argument to '-V' is missing (expected 1 value)
++clang: error: no input files
++configure:4496: $? = 1
++configure:4485: gcc -qversion >&5
++clang: error: unknown argument: '-qversion'
++clang: error: no input files
++configure:4496: $? = 1
++configure:4516: checking whether the C compiler works
++configure:4538: gcc    conftest.c  >&5
++configure:4542: $? = 0
++configure:4590: result: yes
++configure:4593: checking for C compiler default output file name
++configure:4595: result: a.out
++configure:4601: checking for suffix of executables
++configure:4608: gcc -o conftest    conftest.c  >&5
++configure:4612: $? = 0
++configure:4634: result: 
++configure:4656: checking whether we are cross compiling
++configure:4664: gcc -o conftest    conftest.c  >&5
++configure:4668: $? = 0
++configure:4675: ./conftest
++configure:4679: $? = 0
++configure:4694: result: no
++configure:4699: checking for suffix of object files
++configure:4721: gcc -c   conftest.c >&5
++configure:4725: $? = 0
++configure:4746: result: o
++configure:4750: checking whether we are using the GNU C compiler
++configure:4769: gcc -c   conftest.c >&5
++configure:4769: $? = 0
++configure:4778: result: yes
++configure:4787: checking whether gcc accepts -g
++configure:4807: gcc -c -g  conftest.c >&5
++configure:4807: $? = 0
++configure:4848: result: yes
++configure:4865: checking for gcc option to accept ISO C89
++configure:4928: gcc  -c -g -O2  conftest.c >&5
++configure:4928: $? = 0
++configure:4941: result: none needed
++configure:4966: checking whether gcc understands -c and -o together
++configure:4988: gcc -c conftest.c -o conftest2.o
++configure:4991: $? = 0
++configure:4988: gcc -c conftest.c -o conftest2.o
++configure:4991: $? = 0
++configure:5003: result: yes
++configure:5022: checking dependency style of gcc
++configure:5133: result: gcc3
++configure:5154: checking how to run the C preprocessor
++configure:5185: gcc -E  conftest.c
++configure:5185: $? = 0
++configure:5199: gcc -E  conftest.c
++conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
++#include <ac_nonexistent.h>
++         ^~~~~~~~~~~~~~~~~~
++1 error generated.
++configure:5199: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| /* end confdefs.h.  */
++| #include <ac_nonexistent.h>
++configure:5224: result: gcc -E
++configure:5244: gcc -E  conftest.c
++configure:5244: $? = 0
++configure:5258: gcc -E  conftest.c
++conftest.c:9:10: fatal error: 'ac_nonexistent.h' file not found
++#include <ac_nonexistent.h>
++         ^~~~~~~~~~~~~~~~~~
++1 error generated.
++configure:5258: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| /* end confdefs.h.  */
++| #include <ac_nonexistent.h>
++configure:5287: checking for grep that handles long lines and -e
++configure:5345: result: /usr/bin/grep
++configure:5350: checking for egrep
++configure:5412: result: /usr/bin/grep -E
++configure:5417: checking for ANSI C header files
++configure:5437: gcc -c -g -O2  conftest.c >&5
++configure:5437: $? = 0
++configure:5510: gcc -o conftest -g -O2   conftest.c  >&5
++configure:5510: $? = 0
++configure:5510: ./conftest
++configure:5510: $? = 0
++configure:5521: result: yes
++configure:5534: checking for sys/types.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for sys/stat.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for stdlib.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for string.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for memory.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for strings.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for inttypes.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for stdint.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5534: checking for unistd.h
++configure:5534: gcc -c -g -O2  conftest.c >&5
++configure:5534: $? = 0
++configure:5534: result: yes
++configure:5547: checking minix/config.h usability
++configure:5547: gcc -c -g -O2  conftest.c >&5
++conftest.c:52:10: fatal error: 'minix/config.h' file not found
++#include <minix/config.h>
++         ^~~~~~~~~~~~~~~~
++1 error generated.
++configure:5547: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| #define STDC_HEADERS 1
++| #define HAVE_SYS_TYPES_H 1
++| #define HAVE_SYS_STAT_H 1
++| #define HAVE_STDLIB_H 1
++| #define HAVE_STRING_H 1
++| #define HAVE_MEMORY_H 1
++| #define HAVE_STRINGS_H 1
++| #define HAVE_INTTYPES_H 1
++| #define HAVE_STDINT_H 1
++| #define HAVE_UNISTD_H 1
++| /* end confdefs.h.  */
++| #include <stdio.h>
++| #ifdef HAVE_SYS_TYPES_H
++| # include <sys/types.h>
++| #endif
++| #ifdef HAVE_SYS_STAT_H
++| # include <sys/stat.h>
++| #endif
++| #ifdef STDC_HEADERS
++| # include <stdlib.h>
++| # include <stddef.h>
++| #else
++| # ifdef HAVE_STDLIB_H
++| #  include <stdlib.h>
++| # endif
++| #endif
++| #ifdef HAVE_STRING_H
++| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++| #  include <memory.h>
++| # endif
++| # include <string.h>
++| #endif
++| #ifdef HAVE_STRINGS_H
++| # include <strings.h>
++| #endif
++| #ifdef HAVE_INTTYPES_H
++| # include <inttypes.h>
++| #endif
++| #ifdef HAVE_STDINT_H
++| # include <stdint.h>
++| #endif
++| #ifdef HAVE_UNISTD_H
++| # include <unistd.h>
++| #endif
++| #include <minix/config.h>
++configure:5547: result: no
++configure:5547: checking minix/config.h presence
++configure:5547: gcc -E  conftest.c
++conftest.c:19:10: fatal error: 'minix/config.h' file not found
++#include <minix/config.h>
++         ^~~~~~~~~~~~~~~~
++1 error generated.
++configure:5547: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| #define STDC_HEADERS 1
++| #define HAVE_SYS_TYPES_H 1
++| #define HAVE_SYS_STAT_H 1
++| #define HAVE_STDLIB_H 1
++| #define HAVE_STRING_H 1
++| #define HAVE_MEMORY_H 1
++| #define HAVE_STRINGS_H 1
++| #define HAVE_INTTYPES_H 1
++| #define HAVE_STDINT_H 1
++| #define HAVE_UNISTD_H 1
++| /* end confdefs.h.  */
++| #include <minix/config.h>
++configure:5547: result: no
++configure:5547: checking for minix/config.h
++configure:5547: result: no
++configure:5568: checking whether it is safe to define __EXTENSIONS__
++configure:5586: gcc -c -g -O2  conftest.c >&5
++configure:5586: $? = 0
++configure:5593: result: yes
++configure:5658: checking for ar
++configure:5674: found /usr/bin/ar
++configure:5685: result: ar
++configure:5711: checking the archiver (ar) interface
++configure:5727: gcc -c -g -O2  conftest.c >&5
++configure:5727: $? = 0
++configure:5729: ar cru libconftest.a conftest.o >&5
++configure:5732: $? = 0
++configure:5760: result: ar
++configure:5810: checking build system type
++configure:5824: result: x86_64-apple-darwin17.4.0
++configure:5844: checking host system type
++configure:5857: result: x86_64-apple-darwin17.4.0
++configure:5898: checking how to print strings
++configure:5925: result: printf
++configure:5946: checking for a sed that does not truncate output
++configure:6010: result: /usr/bin/sed
++configure:6028: checking for fgrep
++configure:6090: result: /usr/bin/grep -F
++configure:6125: checking for ld used by gcc
++configure:6192: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
++configure:6199: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
++configure:6214: result: no
++configure:6226: checking for BSD- or MS-compatible name lister (nm)
++configure:6280: result: /usr/bin/nm -B
++configure:6410: checking the name lister (/usr/bin/nm -B) interface
++configure:6417: gcc -c -g -O2  conftest.c >&5
++configure:6420: /usr/bin/nm -B "conftest.o"
++configure:6423: output
++00000000000001c4 S _some_variable
++configure:6430: result: BSD nm
++configure:6433: checking whether ln -s works
++configure:6437: result: yes
++configure:6445: checking the maximum length of command line arguments
++configure:6576: result: 196608
++configure:6624: checking how to convert x86_64-apple-darwin17.4.0 file names to x86_64-apple-darwin17.4.0 format
++configure:6664: result: func_convert_file_noop
++configure:6671: checking how to convert x86_64-apple-darwin17.4.0 file names to toolchain format
++configure:6691: result: func_convert_file_noop
++configure:6698: checking for /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld option to reload object files
++configure:6705: result: -r
++configure:6779: checking for objdump
++configure:6795: found /usr/bin/objdump
++configure:6806: result: objdump
++configure:6838: checking how to recognize dependent libraries
++configure:7038: result: pass_all
++configure:7123: checking for dlltool
++configure:7153: result: no
++configure:7183: checking how to associate runtime and link libraries
++configure:7210: result: printf %s\n
++configure:7334: checking for archiver @FILE support
++configure:7351: gcc -c -g -O2  conftest.c >&5
++configure:7351: $? = 0
++configure:7354: ar cru libconftest.a @conftest.lst >&5
++ar: @conftest.lst: No such file or directory
++configure:7357: $? = 1
++configure:7377: result: no
++configure:7435: checking for strip
++configure:7451: found /usr/bin/strip
++configure:7462: result: strip
++configure:7534: checking for ranlib
++configure:7550: found /usr/bin/ranlib
++configure:7561: result: ranlib
++configure:7663: checking command to parse /usr/bin/nm -B output from gcc object
++configure:7816: gcc -c -g -O2  conftest.c >&5
++configure:7819: $? = 0
++configure:7823: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
++configure:7826: $? = 0
++cannot find nm_test_var in conftest.nm
++configure:7816: gcc -c -g -O2  conftest.c >&5
++configure:7819: $? = 0
++configure:7823: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([BCDEGRST][BCDEGRST]*\)[ ][ ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm
++configure:7826: $? = 0
++configure:7892: gcc -o conftest -g -O2   conftest.c conftstm.o >&5
++warning: (x86_64)  could not find object file symbol for symbol _main
++configure:7895: $? = 0
++configure:7933: result: ok
++configure:7980: checking for sysroot
++configure:8010: result: no
++configure:8017: checking for a working dd
++configure:8055: result: /bin/dd
++configure:8059: checking how to truncate binary pipes
++configure:8074: result: /bin/dd bs=4096 count=1
++configure:8403: checking for mt
++configure:8433: result: no
++configure:8453: checking if : is a manifest tool
++configure:8459: : '-?'
++configure:8467: result: no
++configure:8523: checking for dsymutil
++configure:8539: found /usr/bin/dsymutil
++configure:8550: result: dsymutil
++configure:8615: checking for nmedit
++configure:8631: found /usr/bin/nmedit
++configure:8642: result: nmedit
++configure:8707: checking for lipo
++configure:8723: found /usr/bin/lipo
++configure:8734: result: lipo
++configure:8799: checking for otool
++configure:8815: found /usr/bin/otool
++configure:8826: result: otool
++configure:8891: checking for otool64
++configure:8921: result: no
++configure:8966: checking for -single_module linker flag
++gcc -g -O2  -o libconftest.dylib -dynamiclib -Wl,-single_module conftest.c
++configure:8999: result: yes
++configure:9002: checking for -exported_symbols_list linker flag
++configure:9022: gcc -o conftest -g -O2   -Wl,-exported_symbols_list,conftest.sym conftest.c  >&5
++configure:9022: $? = 0
++configure:9032: result: yes
++configure:9035: checking for -force_load linker flag
++gcc -g -O2 -c -o conftest.o conftest.c
++ar cru libconftest.a conftest.o
++ranlib libconftest.a
++gcc -g -O2  -o conftest conftest.c -Wl,-force_load,./libconftest.a
++configure:9067: result: yes
++configure:9141: checking for dlfcn.h
++configure:9141: gcc -c -g -O2  conftest.c >&5
++configure:9141: $? = 0
++configure:9141: result: yes
++configure:9396: checking for objdir
++configure:9411: result: .libs
++configure:9675: checking if gcc supports -fno-rtti -fno-exceptions
++configure:9693: gcc -c -g -O2  -fno-rtti -fno-exceptions conftest.c >&5
++configure:9697: $? = 0
++configure:9710: result: yes
++configure:10068: checking for gcc option to produce PIC
++configure:10075: result: -fno-common -DPIC
++configure:10083: checking if gcc PIC flag -fno-common -DPIC works
++configure:10101: gcc -c -g -O2  -fno-common -DPIC -DPIC conftest.c >&5
++configure:10105: $? = 0
++configure:10118: result: yes
++configure:10147: checking if gcc static flag -static works
++configure:10175: result: no
++configure:10190: checking if gcc supports -c -o file.o
++configure:10211: gcc -c -g -O2  -o out/conftest2.o conftest.c >&5
++configure:10215: $? = 0
++configure:10237: result: yes
++configure:10245: checking if gcc supports -c -o file.o
++configure:10292: result: yes
++configure:10325: checking whether the gcc linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
++configure:11584: result: yes
++configure:11824: checking dynamic linker characteristics
++configure:12642: result: darwin17.4.0 dyld
++configure:12764: checking how to hardcode library paths into programs
++configure:12789: result: immediate
++configure:13337: checking whether stripping libraries is possible
++configure:13351: result: yes
++configure:13377: checking if libtool supports shared libraries
++configure:13379: result: yes
++configure:13382: checking whether to build shared libraries
++configure:13407: result: yes
++configure:13410: checking whether to build static libraries
++configure:13414: result: no
++configure:13501: checking for gcc
++configure:13528: result: gcc
++configure:13757: checking for C compiler version
++configure:13766: gcc --version >&5
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++configure:13777: $? = 0
++configure:13766: gcc -v >&5
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++configure:13777: $? = 0
++configure:13766: gcc -V >&5
++clang: error: argument to '-V' is missing (expected 1 value)
++clang: error: no input files
++configure:13777: $? = 1
++configure:13766: gcc -qversion >&5
++clang: error: unknown argument: '-qversion'
++clang: error: no input files
++configure:13777: $? = 1
++configure:13781: checking whether we are using the GNU C compiler
++configure:13809: result: yes
++configure:13818: checking whether gcc accepts -g
++configure:13879: result: yes
++configure:13896: checking for gcc option to accept ISO C89
++configure:13972: result: none needed
++configure:13997: checking whether gcc understands -c and -o together
++configure:14034: result: yes
++configure:14053: checking dependency style of gcc
++configure:14164: result: gcc3
++configure:14179: checking for gcc option to accept ISO C99
++configure:14328: gcc  -c -g -O2  conftest.c >&5
++configure:14328: $? = 0
++configure:14341: result: none needed
++configure:14415: checking for g++
++configure:14431: found /usr/bin/g++
++configure:14442: result: g++
++configure:14469: checking for C++ compiler version
++configure:14478: g++ --version >&5
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++configure:14489: $? = 0
++configure:14478: g++ -v >&5
++Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/usr/include/c++/4.2.1
++Apple LLVM version 9.1.0 (clang-902.0.39.2)
++Target: x86_64-apple-darwin17.4.0
++Thread model: posix
++InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
++configure:14489: $? = 0
++configure:14478: g++ -V >&5
++clang: error: argument to '-V' is missing (expected 1 value)
++clang: error: no input files
++configure:14489: $? = 1
++configure:14478: g++ -qversion >&5
++clang: error: unknown argument: '-qversion'
++clang: error: no input files
++configure:14489: $? = 1
++configure:14493: checking whether we are using the GNU C++ compiler
++configure:14512: g++ -c   conftest.cpp >&5
++configure:14512: $? = 0
++configure:14521: result: yes
++configure:14530: checking whether g++ accepts -g
++configure:14550: g++ -c -g  conftest.cpp >&5
++configure:14550: $? = 0
++configure:14591: result: yes
++configure:14616: checking dependency style of g++
++configure:14727: result: gcc3
++configure:14760: checking how to run the C++ preprocessor
++configure:14787: g++ -E  conftest.cpp
++configure:14787: $? = 0
++configure:14801: g++ -E  conftest.cpp
++conftest.cpp:26:10: fatal error: 'ac_nonexistent.h' file not found
++#include <ac_nonexistent.h>
++         ^~~~~~~~~~~~~~~~~~
++1 error generated.
++configure:14801: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| #define STDC_HEADERS 1
++| #define HAVE_SYS_TYPES_H 1
++| #define HAVE_SYS_STAT_H 1
++| #define HAVE_STDLIB_H 1
++| #define HAVE_STRING_H 1
++| #define HAVE_MEMORY_H 1
++| #define HAVE_STRINGS_H 1
++| #define HAVE_INTTYPES_H 1
++| #define HAVE_STDINT_H 1
++| #define HAVE_UNISTD_H 1
++| #define __EXTENSIONS__ 1
++| #define _ALL_SOURCE 1
++| #define _GNU_SOURCE 1
++| #define _POSIX_PTHREAD_SEMANTICS 1
++| #define _TANDEM_SOURCE 1
++| #define HAVE_DLFCN_H 1
++| #define LT_OBJDIR ".libs/"
++| /* end confdefs.h.  */
++| #include <ac_nonexistent.h>
++configure:14826: result: g++ -E
++configure:14846: g++ -E  conftest.cpp
++configure:14846: $? = 0
++configure:14860: g++ -E  conftest.cpp
++conftest.cpp:26:10: fatal error: 'ac_nonexistent.h' file not found
++#include <ac_nonexistent.h>
++         ^~~~~~~~~~~~~~~~~~
++1 error generated.
++configure:14860: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| #define STDC_HEADERS 1
++| #define HAVE_SYS_TYPES_H 1
++| #define HAVE_SYS_STAT_H 1
++| #define HAVE_STDLIB_H 1
++| #define HAVE_STRING_H 1
++| #define HAVE_MEMORY_H 1
++| #define HAVE_STRINGS_H 1
++| #define HAVE_INTTYPES_H 1
++| #define HAVE_STDINT_H 1
++| #define HAVE_UNISTD_H 1
++| #define __EXTENSIONS__ 1
++| #define _ALL_SOURCE 1
++| #define _GNU_SOURCE 1
++| #define _POSIX_PTHREAD_SEMANTICS 1
++| #define _TANDEM_SOURCE 1
++| #define HAVE_DLFCN_H 1
++| #define LT_OBJDIR ".libs/"
++| /* end confdefs.h.  */
++| #include <ac_nonexistent.h>
++configure:15022: checking for ld used by g++
++configure:15089: result: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
++configure:15096: checking if the linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) is GNU ld
++configure:15111: result: no
++configure:15166: checking whether the g++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
++configure:16239: result: yes
++configure:16275: g++ -c -g -O2  conftest.cpp >&5
++configure:16278: $? = 0
++configure:16759: checking for g++ option to produce PIC
++configure:16766: result: -fno-common -DPIC
++configure:16774: checking if g++ PIC flag -fno-common -DPIC works
++configure:16792: g++ -c -g -O2  -fno-common -DPIC -DPIC conftest.cpp >&5
++configure:16796: $? = 0
++configure:16809: result: yes
++configure:16832: checking if g++ static flag -static works
++configure:16860: result: no
++configure:16872: checking if g++ supports -c -o file.o
++configure:16893: g++ -c -g -O2  -o out/conftest2.o conftest.cpp >&5
++configure:16897: $? = 0
++configure:16919: result: yes
++configure:16924: checking if g++ supports -c -o file.o
++configure:16971: result: yes
++configure:17001: checking whether the g++ linker (/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld) supports shared libraries
++configure:17041: result: yes
++configure:17182: checking dynamic linker characteristics
++configure:17927: result: darwin17.4.0 dyld
++configure:17992: checking how to hardcode library paths into programs
++configure:18017: result: immediate
++configure:18064: checking for special C compiler options needed for large files
++configure:18109: result: no
++configure:18115: checking for _FILE_OFFSET_BITS value needed for large files
++configure:18140: gcc -c -g -O2  conftest.c >&5
++configure:18140: $? = 0
++configure:18172: result: no
++configure:18311: checking for pkg-config
++configure:18329: found /usr/local/bin/pkg-config
++configure:18341: result: /usr/local/bin/pkg-config
++configure:18366: checking pkg-config is at least version 0.20
++configure:18369: result: yes
++configure:18440: checking for atexit
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for mprotect
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for sysconf
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for getpagesize
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for mmap
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for isatty
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for newlocale
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for strtod_l
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18440: checking for posix_memalign
++configure:18440: gcc -o conftest -g -O2   conftest.c  >&5
++configure:18440: $? = 0
++configure:18440: result: yes
++configure:18454: checking for round
++configure:18454: gcc -o conftest -g -O2   conftest.c  -lm >&5
++conftest.c:58:6: warning: incompatible redeclaration of library function 'round' [-Wincompatible-library-redeclaration]
++char round ();
++     ^
++conftest.c:58:6: note: 'round' is a builtin with type 'double (double)'
++1 warning generated.
++configure:18454: $? = 0
++configure:18454: result: yes
++configure:18481: checking for unistd.h
++configure:18481: result: yes
++configure:18481: checking sys/mman.h usability
++configure:18481: gcc -c -g -O2  conftest.c >&5
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking sys/mman.h presence
++configure:18481: gcc -E  conftest.c
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking for sys/mman.h
++configure:18481: result: yes
++configure:18481: checking xlocale.h usability
++configure:18481: gcc -c -g -O2  conftest.c >&5
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking xlocale.h presence
++configure:18481: gcc -E  conftest.c
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking for xlocale.h
++configure:18481: result: yes
++configure:18481: checking stdbool.h usability
++configure:18481: gcc -c -g -O2  conftest.c >&5
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking stdbool.h presence
++configure:18481: gcc -E  conftest.c
++configure:18481: $? = 0
++configure:18481: result: yes
++configure:18481: checking for stdbool.h
++configure:18481: result: yes
++configure:18496: checking alignment of struct{char;}
++configure:18501: gcc -o conftest -g -O2   conftest.c  >&5
++conftest.c:76:33: warning: declaration does not declare anything [-Wmissing-declarations]
++typedef struct { char x; struct{char;} y; } ac__type_alignof_;
++                                ^~~~
++1 warning generated.
++configure:18501: $? = 0
++configure:18501: ./conftest
++configure:18501: $? = 0
++configure:18519: result: 1
++configure:18532: checking whether the linker accepts -Bsymbolic-functions
++configure:18551: gcc -o conftest -g -O2    -Bsymbolic-functions conftest.c  >&5
++configure:18551: $? = 0
++configure:18560: result: yes
++configure:18609: checking for native Win32
++configure:18616: result: no
++configure:18812: checking whether gcc is Clang
++configure:18837: result: yes
++configure:18884: checking whether Clang needs flag to prevent "argument unused" warning when linking with -pthread
++configure:18909: gcc -o conftest -Werror -Wunknown-warning-option  -pthread -g -O2   -Bsymbolic-functions conftest.c  >&5
++configure:18909: $? = 0
++configure:18915: (gcc -c -Werror -Wunknown-warning-option  -pthread -g -O2  conftest.c >&5) && (echo ==== >&5) && (gcc -o conftest -Werror -Wunknown-warning-option  -pthread -g -O2   -Bsymbolic-functions conftest.o  >&5)
++====
++configure:18915: $? = 0
++configure:18933: result: no
++configure:19082: checking for joinable pthread attribute
++configure:19100: gcc -o conftest -g -O2 -pthread   -Bsymbolic-functions conftest.c   >&5
++configure:19100: $? = 0
++configure:19108: result: PTHREAD_CREATE_JOINABLE
++configure:19122: checking whether more special flags are required for pthreads
++configure:19135: result: no
++configure:19143: checking for PTHREAD_PRIO_INHERIT
++configure:19159: gcc -o conftest -g -O2 -pthread   -Bsymbolic-functions conftest.c   >&5
++configure:19159: $? = 0
++configure:19168: result: yes
++configure:19314: checking for glib-2.0 >= 2.19.1
++configure:19321: $PKG_CONFIG --exists --print-errors "$GLIB_DEPS"
++configure:19324: $? = 0
++configure:19338: $PKG_CONFIG --exists --print-errors "$GLIB_DEPS"
++configure:19341: $? = 0
++configure:19379: result: yes
++configure:19532: checking for cairo >= 1.8.0
++configure:19539: $PKG_CONFIG --exists --print-errors "cairo >= 1.8.0"
++Package cairo was not found in the pkg-config search path.
++Perhaps you should add the directory containing `cairo.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'cairo' found
++configure:19542: $? = 1
++configure:19556: $PKG_CONFIG --exists --print-errors "cairo >= 1.8.0"
++Package cairo was not found in the pkg-config search path.
++Perhaps you should add the directory containing `cairo.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'cairo' found
++configure:19559: $? = 1
++configure:19573: result: no
++No package 'cairo' found
++configure:19720: checking for fontconfig
++configure:19727: $PKG_CONFIG --exists --print-errors "fontconfig"
++Package fontconfig was not found in the pkg-config search path.
++Perhaps you should add the directory containing `fontconfig.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'fontconfig' found
++configure:19730: $? = 1
++configure:19744: $PKG_CONFIG --exists --print-errors "fontconfig"
++Package fontconfig was not found in the pkg-config search path.
++Perhaps you should add the directory containing `fontconfig.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'fontconfig' found
++configure:19747: $? = 1
++configure:19761: result: no
++No package 'fontconfig' found
++configure:19820: checking for icu-uc
++configure:19827: $PKG_CONFIG --exists --print-errors "icu-uc"
++Package icu-uc was not found in the pkg-config search path.
++Perhaps you should add the directory containing `icu-uc.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'icu-uc' found
++configure:19830: $? = 1
++configure:19844: $PKG_CONFIG --exists --print-errors "icu-uc"
++Package icu-uc was not found in the pkg-config search path.
++Perhaps you should add the directory containing `icu-uc.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'icu-uc' found
++configure:19847: $? = 1
++configure:19861: result: no
++No package 'icu-uc' found
++configure:19934: checking for icu-config
++configure:19964: result: no
++configure:19983: checking for ICU by using icu-config fallback
++configure:19997: result: no
++configure:20196: checking for freetype2 >= 12.0.6
++configure:20203: $PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS"
++Package freetype2 was not found in the pkg-config search path.
++Perhaps you should add the directory containing `freetype2.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'freetype2' found
++configure:20206: $? = 1
++configure:20220: $PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS"
++Package freetype2 was not found in the pkg-config search path.
++Perhaps you should add the directory containing `freetype2.pc'
++to the PKG_CONFIG_PATH environment variable
++No package 'freetype2' found
++configure:20223: $? = 1
++configure:20237: result: no
++No package 'freetype2' found
++configure:20463: checking for Intel atomic primitives
++configure:20486: gcc -o conftest -g -O2   -Bsymbolic-functions conftest.c  >&5
++configure:20486: $? = 0
++configure:20494: result: true
++configure:20503: checking for Solaris atomic operations
++configure:20528: gcc -o conftest -g -O2   -Bsymbolic-functions conftest.c  >&5
++conftest.c:48:12: fatal error: 'atomic.h' file not found
++                #include <atomic.h>
++                         ^~~~~~~~~~
++1 error generated.
++configure:20528: $? = 1
++configure: failed program was:
++| /* confdefs.h */
++| #define PACKAGE_NAME "HarfBuzz"
++| #define PACKAGE_TARNAME "harfbuzz"
++| #define PACKAGE_VERSION "2.0.2"
++| #define PACKAGE_STRING "HarfBuzz 2.0.2"
++| #define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++| #define PACKAGE_URL "http://harfbuzz.org/"
++| #define STDC_HEADERS 1
++| #define HAVE_SYS_TYPES_H 1
++| #define HAVE_SYS_STAT_H 1
++| #define HAVE_STDLIB_H 1
++| #define HAVE_STRING_H 1
++| #define HAVE_MEMORY_H 1
++| #define HAVE_STRINGS_H 1
++| #define HAVE_INTTYPES_H 1
++| #define HAVE_STDINT_H 1
++| #define HAVE_UNISTD_H 1
++| #define __EXTENSIONS__ 1
++| #define _ALL_SOURCE 1
++| #define _GNU_SOURCE 1
++| #define _POSIX_PTHREAD_SEMANTICS 1
++| #define _TANDEM_SOURCE 1
++| #define HAVE_DLFCN_H 1
++| #define LT_OBJDIR ".libs/"
++| #define HAVE_ATEXIT 1
++| #define HAVE_MPROTECT 1
++| #define HAVE_SYSCONF 1
++| #define HAVE_GETPAGESIZE 1
++| #define HAVE_MMAP 1
++| #define HAVE_ISATTY 1
++| #define HAVE_NEWLOCALE 1
++| #define HAVE_STRTOD_L 1
++| #define HAVE_POSIX_MEMALIGN 1
++| #define HAVE_ROUND 1
++| #define HAVE_UNISTD_H 1
++| #define HAVE_SYS_MMAN_H 1
++| #define HAVE_XLOCALE_H 1
++| #define HAVE_STDBOOL_H 1
++| #define ALIGNOF_STRUCT_CHAR__ 1
++| #define HAVE_PTHREAD_PRIO_INHERIT 1
++| #define HAVE_PTHREAD 1
++| #define HAVE_FALLBACK 1
++| #define HAVE_GLIB 1
++| #define HAVE_UCDN 1
++| #define HAVE_INTEL_ATOMIC_PRIMITIVES 1
++| /* end confdefs.h.  */
++| 
++|             #include <atomic.h>
++|             /* This requires Solaris Studio 12.2 or newer: */
++|             #include <mbarrier.h>
++|             void memory_barrier (void) { __machine_rw_barrier (); }
++|             int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
++|             void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
++| 
++| int
++| main ()
++| {
++| 
++|   ;
++|   return 0;
++| }
++configure:20536: result: false
++configure:20730: checking that generated files are newer than configure
++configure:20736: result: done
++configure:20851: creating ./config.status
++
++## ---------------------- ##
++## Running config.status. ##
++## ---------------------- ##
++
++This file was extended by HarfBuzz config.status 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = 
++  CONFIG_HEADERS  = 
++  CONFIG_LINKS    = 
++  CONFIG_COMMANDS = 
++  $ ./config.status 
++
++on ariza-osx
++
++config.status:1376: creating Makefile
++config.status:1376: creating src/Makefile
++config.status:1376: creating src/harfbuzz-config.cmake
++config.status:1376: creating src/hb-ucdn/Makefile
++config.status:1376: creating util/Makefile
++config.status:1376: creating test/Makefile
++config.status:1376: creating test/api/Makefile
++config.status:1376: creating test/fuzzing/Makefile
++config.status:1376: creating test/shaping/Makefile
++config.status:1376: creating test/shaping/data/Makefile
++config.status:1376: creating test/shaping/data/in-house/Makefile
++config.status:1376: creating test/shaping/data/text-rendering-tests/Makefile
++config.status:1376: creating test/subset/Makefile
++config.status:1376: creating test/subset/data/Makefile
++config.status:1376: creating docs/Makefile
++config.status:1376: creating docs/version.xml
++config.status:1376: creating config.h
++config.status:1605: executing depfiles commands
++config.status:1605: executing libtool commands
++configure:23304:
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         true
++      Glib:                   true
++      ICU:                    false
++
++Font callbacks (the more the merrier):
++      FreeType:               false
++
++Tools used for command-line utilities:
++      Cairo:                  false
++      Fontconfig:             false
++
++Additional shapers (the more the merrier):
++      Graphite2:              false
++
++Platform shapers (not normally needed):
++      CoreText:               false
++      DirectWrite:            false
++      Uniscribe:              false
++
++Other features:
++      Documentation:          
++      GObject bindings:       false
++      Introspection:          false
++
++
++## ---------------- ##
++## Cache variables. ##
++## ---------------- ##
++
++ac_cv_alignof_struct_char__=1
++ac_cv_build=x86_64-apple-darwin17.4.0
++ac_cv_c_compiler_gnu=yes
++ac_cv_cxx_compiler_gnu=yes
++ac_cv_env_CAIRO_CFLAGS_set=
++ac_cv_env_CAIRO_CFLAGS_value=
++ac_cv_env_CAIRO_FT_CFLAGS_set=
++ac_cv_env_CAIRO_FT_CFLAGS_value=
++ac_cv_env_CAIRO_FT_LIBS_set=
++ac_cv_env_CAIRO_FT_LIBS_value=
++ac_cv_env_CAIRO_LIBS_set=
++ac_cv_env_CAIRO_LIBS_value=
++ac_cv_env_CCC_set=
++ac_cv_env_CCC_value=
++ac_cv_env_CC_set=
++ac_cv_env_CC_value=
++ac_cv_env_CFLAGS_set=
++ac_cv_env_CFLAGS_value=
++ac_cv_env_CPPFLAGS_set=
++ac_cv_env_CPPFLAGS_value=
++ac_cv_env_CPP_set=
++ac_cv_env_CPP_value=
++ac_cv_env_CXXCPP_set=
++ac_cv_env_CXXCPP_value=
++ac_cv_env_CXXFLAGS_set=
++ac_cv_env_CXXFLAGS_value=
++ac_cv_env_CXX_set=
++ac_cv_env_CXX_value=
++ac_cv_env_FONTCONFIG_CFLAGS_set=
++ac_cv_env_FONTCONFIG_CFLAGS_value=
++ac_cv_env_FONTCONFIG_LIBS_set=
++ac_cv_env_FONTCONFIG_LIBS_value=
++ac_cv_env_FREETYPE_CFLAGS_set=
++ac_cv_env_FREETYPE_CFLAGS_value=
++ac_cv_env_FREETYPE_LIBS_set=
++ac_cv_env_FREETYPE_LIBS_value=
++ac_cv_env_GLIB_CFLAGS_set=
++ac_cv_env_GLIB_CFLAGS_value=
++ac_cv_env_GLIB_LIBS_set=
++ac_cv_env_GLIB_LIBS_value=
++ac_cv_env_GOBJECT_CFLAGS_set=
++ac_cv_env_GOBJECT_CFLAGS_value=
++ac_cv_env_GOBJECT_LIBS_set=
++ac_cv_env_GOBJECT_LIBS_value=
++ac_cv_env_GRAPHITE2_CFLAGS_set=
++ac_cv_env_GRAPHITE2_CFLAGS_value=
++ac_cv_env_GRAPHITE2_LIBS_set=
++ac_cv_env_GRAPHITE2_LIBS_value=
++ac_cv_env_ICU_CFLAGS_set=
++ac_cv_env_ICU_CFLAGS_value=
++ac_cv_env_ICU_LIBS_set=
++ac_cv_env_ICU_LIBS_value=
++ac_cv_env_LDFLAGS_set=
++ac_cv_env_LDFLAGS_value=
++ac_cv_env_LIBS_set=
++ac_cv_env_LIBS_value=
++ac_cv_env_LT_SYS_LIBRARY_PATH_set=
++ac_cv_env_LT_SYS_LIBRARY_PATH_value=
++ac_cv_env_PKG_CONFIG_LIBDIR_set=
++ac_cv_env_PKG_CONFIG_LIBDIR_value=
++ac_cv_env_PKG_CONFIG_PATH_set=
++ac_cv_env_PKG_CONFIG_PATH_value=
++ac_cv_env_PKG_CONFIG_set=
++ac_cv_env_PKG_CONFIG_value=
++ac_cv_env_build_alias_set=
++ac_cv_env_build_alias_value=
++ac_cv_env_host_alias_set=
++ac_cv_env_host_alias_value=
++ac_cv_env_target_alias_set=
++ac_cv_env_target_alias_value=
++ac_cv_func_atexit=yes
++ac_cv_func_getpagesize=yes
++ac_cv_func_isatty=yes
++ac_cv_func_mmap=yes
++ac_cv_func_mprotect=yes
++ac_cv_func_newlocale=yes
++ac_cv_func_posix_memalign=yes
++ac_cv_func_round=yes
++ac_cv_func_strtod_l=yes
++ac_cv_func_sysconf=yes
++ac_cv_header_dlfcn_h=yes
++ac_cv_header_inttypes_h=yes
++ac_cv_header_memory_h=yes
++ac_cv_header_minix_config_h=no
++ac_cv_header_stdbool_h=yes
++ac_cv_header_stdc=yes
++ac_cv_header_stdint_h=yes
++ac_cv_header_stdlib_h=yes
++ac_cv_header_string_h=yes
++ac_cv_header_strings_h=yes
++ac_cv_header_sys_mman_h=yes
++ac_cv_header_sys_stat_h=yes
++ac_cv_header_sys_types_h=yes
++ac_cv_header_unistd_h=yes
++ac_cv_header_xlocale_h=yes
++ac_cv_host=x86_64-apple-darwin17.4.0
++ac_cv_objext=o
++ac_cv_path_EGREP='/usr/bin/grep -E'
++ac_cv_path_FGREP='/usr/bin/grep -F'
++ac_cv_path_GREP=/usr/bin/grep
++ac_cv_path_SED=/usr/bin/sed
++ac_cv_path_ac_pt_PKG_CONFIG=/usr/local/bin/pkg-config
++ac_cv_path_install='/usr/bin/install -c'
++ac_cv_path_lt_DD=/bin/dd
++ac_cv_prog_AWK=awk
++ac_cv_prog_CPP='gcc -E'
++ac_cv_prog_CXXCPP='g++ -E'
++ac_cv_prog_ac_ct_AR=ar
++ac_cv_prog_ac_ct_CC=gcc
++ac_cv_prog_ac_ct_CXX=g++
++ac_cv_prog_ac_ct_DSYMUTIL=dsymutil
++ac_cv_prog_ac_ct_LIPO=lipo
++ac_cv_prog_ac_ct_NMEDIT=nmedit
++ac_cv_prog_ac_ct_OBJDUMP=objdump
++ac_cv_prog_ac_ct_OTOOL=otool
++ac_cv_prog_ac_ct_RANLIB=ranlib
++ac_cv_prog_ac_ct_STRIP=strip
++ac_cv_prog_cc_c89=
++ac_cv_prog_cc_c99=
++ac_cv_prog_cc_g=yes
++ac_cv_prog_cxx_g=yes
++ac_cv_prog_make_make_set=yes
++ac_cv_safe_to_define___extensions__=yes
++ac_cv_sys_file_offset_bits=no
++ac_cv_sys_largefile_CC=no
++am_cv_CC_dependencies_compiler_type=gcc3
++am_cv_CXX_dependencies_compiler_type=gcc3
++am_cv_ar_interface=ar
++am_cv_make_support_nested_variables=yes
++am_cv_prog_cc_c_o=yes
++am_cv_prog_tar_ustar=gnutar
++ax_cv_PTHREAD_CLANG=yes
++ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=no
++ax_cv_PTHREAD_JOINABLE_ATTR=PTHREAD_CREATE_JOINABLE
++ax_cv_PTHREAD_PRIO_INHERIT=yes
++ax_cv_PTHREAD_SPECIAL_FLAGS=no
++ax_cv_check_ldflags___Bsymbolic_functions=yes
++hb_cv_have_intel_atomic_primitives=true
++hb_cv_have_solaris_atomic_ops=false
++lt_cv_apple_cc_single_mod=yes
++lt_cv_ar_at_file=no
++lt_cv_deplibs_check_method=pass_all
++lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_ld_exported_symbols_list=yes
++lt_cv_ld_force_load=yes
++lt_cv_ld_reload_flag=-r
++lt_cv_nm_interface='BSD nm'
++lt_cv_objdir=.libs
++lt_cv_path_LD=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
++lt_cv_path_LDCXX=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld
++lt_cv_path_NM='/usr/bin/nm -B'
++lt_cv_path_mainfest_tool=no
++lt_cv_prog_compiler_c_o=yes
++lt_cv_prog_compiler_c_o_CXX=yes
++lt_cv_prog_compiler_pic='-fno-common -DPIC'
++lt_cv_prog_compiler_pic_CXX='-fno-common -DPIC'
++lt_cv_prog_compiler_pic_works=yes
++lt_cv_prog_compiler_pic_works_CXX=yes
++lt_cv_prog_compiler_rtti_exceptions=yes
++lt_cv_prog_compiler_static_works=no
++lt_cv_prog_compiler_static_works_CXX=no
++lt_cv_prog_gnu_ld=no
++lt_cv_prog_gnu_ldcxx=no
++lt_cv_sharedlib_from_linklib_cmd='printf %s\n'
++lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[     ]\([BCDEGRST][BCDEGRST]*\)[     ][      ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
++lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"\1", (void *) \&\1},/p'\'''
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(lib.*\)$/  {"\1", (void *) \&\1},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"lib\1", (void *) \&\1},/p'\'''
++lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/extern char \1;/p'\'''
++lt_cv_sys_global_symbol_to_import=
++lt_cv_sys_max_cmd_len=196608
++lt_cv_to_host_file_cmd=func_convert_file_noop
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++lt_cv_truncate_bin='/bin/dd bs=4096 count=1'
++pkg_cv_GLIB_CFLAGS='-I/usr/local/Cellar/glib/2.56.1/include/glib-2.0 -I/usr/local/Cellar/glib/2.56.1/lib/glib-2.0/include -I/usr/local/opt/gettext/include -I/usr/local/Cellar/pcre/8.42/include'
++pkg_cv_GLIB_LIBS='-L/usr/local/Cellar/glib/2.56.1/lib -L/usr/local/opt/gettext/lib -lglib-2.0 -lintl -Wl,-framework -Wl,CoreFoundation'
++
++## ----------------- ##
++## Output variables. ##
++## ----------------- ##
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++      @echo "Need to reconfigure with --enable-code-coverage"
++      @echo "Need to reconfigure with --enable-code-coverage"
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++ $(CODE_COVERAGE_OUTPUT_FILE);
++#
++#
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#    (Default: $(top_builddir))
++#    (Default: empty)
++#    Multiple directories may be specified, separated by whitespace.
++#    by lcov for code coverage. (Default:
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#    lcov instance. (Default: empty)
++#    reports to be created. (Default:
++#    set to 0 to disable it and leave empty to stay with the default.
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# Capture code coverage data
++# Code coverage
++# Hook rule executed before code-coverage-capture, overridable by the user
++# Optional variables
++# Optional:
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# Use recursive makes in order to ignore errors during check
++# sanitizes the test-name: replaces with underscores: dashes and dots
++# use the git-version-gen script, available online.
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++'
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++ACLOCAL='${SHELL} /Users/ariza/git/harfbuzz/missing aclocal-1.15'
++AMDEPBACKSLASH='\'
++AMDEP_FALSE='#'
++AMDEP_TRUE=''
++AMTAR='$${TAR-tar}'
++AM_BACKSLASH='\'
++AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++AM_DEFAULT_VERBOSITY='0'
++AM_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++AM_DISTCHECK_CONFIGURE_FLAGS ?=
++AM_V='$(V)'
++AR='ar'
++AUTOCONF='${SHELL} /Users/ariza/git/harfbuzz/missing autoconf'
++AUTOHEADER='${SHELL} /Users/ariza/git/harfbuzz/missing autoheader'
++AUTOMAKE='${SHELL} /Users/ariza/git/harfbuzz/missing automake-1.15'
++AWK='awk'
++CAIRO_CFLAGS=''
++CAIRO_FT_CFLAGS=''
++CAIRO_FT_LIBS=''
++CAIRO_LIBS=''
++CC='gcc'
++CCDEPMODE='depmode=gcc3'
++CFLAGS='-g -O2'
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_CFLAGS=''
++CODE_COVERAGE_CPPFLAGS=''
++CODE_COVERAGE_CXXFLAGS=''
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_ENABLED='no'
++CODE_COVERAGE_ENABLED_FALSE=''
++CODE_COVERAGE_ENABLED_TRUE='#'
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++CODE_COVERAGE_IGNORE_PATTERN ?=
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++CODE_COVERAGE_LDFLAGS=''
++CODE_COVERAGE_LIBS=''
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_RULES='
++CORETEXT_CFLAGS=''
++CORETEXT_LIBS=''
++CPP='gcc -E'
++CPPFLAGS=''
++CXX='g++'
++CXXCPP='g++ -E'
++CXXDEPMODE='depmode=gcc3'
++CXXFLAGS='-fno-rtti -g -O2 -fno-exceptions -fno-threadsafe-statics -Wcast-align -fvisibility-inlines-hidden'
++CYGPATH_W='echo'
++DEFS='-DHAVE_CONFIG_H'
++DEPDIR='.deps'
++DIRECTWRITE_CXXFLAGS=''
++DIRECTWRITE_LIBS=''
++DLLTOOL='false'
++DSYMUTIL='dsymutil'
++DUMPBIN=''
++ECHO_C='\c'
++ECHO_N=''
++ECHO_T=''
++EGREP='/usr/bin/grep -E'
++ENABLE_GTK_DOC_FALSE=''
++ENABLE_GTK_DOC_TRUE='#'
++EXEEXT=''
++FGREP='/usr/bin/grep -F'
++FONTCONFIG_CFLAGS=''
++FONTCONFIG_LIBS=''
++FREETYPE_CFLAGS=''
++FREETYPE_DEPS='freetype2 >= 12.0.6'
++FREETYPE_LIBS=''
++GCOV=''
++GENHTML=''
++GIT='${SHELL} /Users/ariza/git/harfbuzz/missing git'
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++GITIGNOREFILES ?=
++GLIB_CFLAGS='-I/usr/local/Cellar/glib/2.56.1/include/glib-2.0 -I/usr/local/Cellar/glib/2.56.1/lib/glib-2.0/include -I/usr/local/opt/gettext/include -I/usr/local/Cellar/pcre/8.42/include'
++GLIB_DEPS='glib-2.0 >= 2.19.1'
++GLIB_LIBS='-L/usr/local/Cellar/glib/2.56.1/lib -L/usr/local/opt/gettext/lib -lglib-2.0 -lintl -Wl,-framework -Wl,CoreFoundation'
++GLIB_MKENUMS=''
++GOBJECT_CFLAGS=''
++GOBJECT_LIBS=''
++GRAPHITE2_CFLAGS=''
++GRAPHITE2_DEPS='graphite2 >= 1.2.0'
++GRAPHITE2_LIBS=''
++GREP='/usr/bin/grep'
++HAVE_CAIRO_FALSE=''
++HAVE_CAIRO_FT_FALSE=''
++HAVE_CAIRO_FT_TRUE='#'
++HAVE_CAIRO_TRUE='#'
++HAVE_CORETEXT_FALSE=''
++HAVE_CORETEXT_TRUE='#'
++HAVE_DIRECTWRITE_FALSE=''
++HAVE_DIRECTWRITE_TRUE='#'
++HAVE_FALLBACK_FALSE='#'
++HAVE_FALLBACK_TRUE=''
++HAVE_FONTCONFIG_FALSE=''
++HAVE_FONTCONFIG_TRUE='#'
++HAVE_FREETYPE_FALSE=''
++HAVE_FREETYPE_TRUE='#'
++HAVE_GCC_FALSE='#'
++HAVE_GCC_TRUE=''
++HAVE_GLIB_FALSE='#'
++HAVE_GLIB_TRUE=''
++HAVE_GOBJECT_FALSE=''
++HAVE_GOBJECT_TRUE='#'
++HAVE_GRAPHITE2_FALSE=''
++HAVE_GRAPHITE2_TRUE='#'
++HAVE_ICU_BUILTIN_FALSE=''
++HAVE_ICU_BUILTIN_TRUE='#'
++HAVE_ICU_FALSE=''
++HAVE_ICU_TRUE='#'
++HAVE_INTROSPECTION_FALSE=''
++HAVE_INTROSPECTION_TRUE='#'
++HAVE_PTHREAD_FALSE='#'
++HAVE_PTHREAD_TRUE=''
++HAVE_UCDN_FALSE='#'
++HAVE_UCDN_TRUE=''
++HAVE_UNISCRIBE_FALSE=''
++HAVE_UNISCRIBE_TRUE='#'
++HB_LIBTOOL_VERSION_INFO='20000:2:20000'
++HB_VERSION='2.0.2'
++HB_VERSION_MAJOR='2'
++HB_VERSION_MICRO='2'
++HB_VERSION_MINOR='0'
++ICU_CFLAGS=''
++ICU_CONFIG='no'
++ICU_LIBS=''
++INSTALL_DATA='${INSTALL} -m 644'
++INSTALL_PROGRAM='${INSTALL}'
++INSTALL_SCRIPT='${INSTALL}'
++INSTALL_STRIP_PROGRAM='$(install_sh) -c -s'
++LCOV=''
++LD='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld'
++LDFLAGS=' -Bsymbolic-functions'
++LIBOBJS=''
++LIBS=''
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++LIPO='lipo'
++LN_S='ln -s'
++LTLIBOBJS=''
++LT_SYS_LIBRARY_PATH=''
++MAKEINFO='${SHELL} /Users/ariza/git/harfbuzz/missing makeinfo'
++MANIFEST_TOOL=':'
++MKDIR_P='./install-sh -c -d'
++NM='/usr/bin/nm -B'
++NMEDIT='nmedit'
++OBJDUMP='objdump'
++OBJEXT='o'
++OS_WIN32_FALSE=''
++OS_WIN32_TRUE='#'
++OTOOL64=':'
++OTOOL='otool'
++PACKAGE='harfbuzz'
++PACKAGE_BUGREPORT='https://github.com/harfbuzz/harfbuzz/issues/new'
++PACKAGE_NAME='HarfBuzz'
++PACKAGE_STRING='HarfBuzz 2.0.2'
++PACKAGE_TARNAME='harfbuzz'
++PACKAGE_URL='http://harfbuzz.org/'
++PACKAGE_VERSION='2.0.2'
++PATH_SEPARATOR=':'
++PKG_CONFIG='/usr/local/bin/pkg-config'
++PKG_CONFIG_LIBDIR=''
++PKG_CONFIG_PATH=''
++PTHREAD_CC='gcc'
++PTHREAD_CFLAGS='-pthread'
++PTHREAD_LIBS=''
++RAGEL='${SHELL} /Users/ariza/git/harfbuzz/missing ragel'
++RANLIB='ranlib'
++SED='/usr/bin/sed'
++SET_MAKE=''
++SHELL='/bin/sh'
++STRIP='strip'
++UNISCRIBE_CFLAGS=''
++UNISCRIBE_LIBS=''
++VERSION='2.0.2'
++WITH_LIBSTDCXX_FALSE=''
++WITH_LIBSTDCXX_TRUE='#'
++ac_ct_AR='ar'
++ac_ct_CC='gcc'
++ac_ct_CXX='g++'
++ac_ct_DUMPBIN=''
++am__EXEEXT_FALSE=''
++am__EXEEXT_TRUE='#'
++am__fastdepCC_FALSE='#'
++am__fastdepCC_TRUE=''
++am__fastdepCXX_FALSE='#'
++am__fastdepCXX_TRUE=''
++am__include='include'
++am__isrc=''
++am__leading_dot='.'
++am__nodep='_no'
++am__quote=''
++am__tar='tar --format=ustar -chf - "$$tardir"'
++am__untar='tar -xf -'
++ax_pthread_config=''
++bindir='${exec_prefix}/bin'
++build='x86_64-apple-darwin17.4.0'
++build_alias=''
++build_cpu='x86_64'
++build_os='darwin17.4.0'
++build_vendor='apple'
++check-code-coverage:
++code-coverage-capture-hook:
++code-coverage-capture: code-coverage-capture-hook
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++datadir='${datarootdir}'
++datarootdir='${prefix}/share'
++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
++dvidir='${docdir}'
++exec_prefix='${prefix}'
++have_gobject='false'
++host='x86_64-apple-darwin17.4.0'
++host_alias=''
++host_cpu='x86_64'
++host_os='darwin17.4.0'
++host_vendor='apple'
++htmldir='${docdir}'
++includedir='${prefix}/include'
++infodir='${datarootdir}/info'
++install_sh='${SHELL} /Users/ariza/git/harfbuzz/install-sh'
++libdir='${exec_prefix}/lib'
++libexecdir='${exec_prefix}/libexec'
++localedir='${datarootdir}/locale'
++localstatedir='${prefix}/var'
++mandir='${datarootdir}/man'
++mkdir_p='$(MKDIR_P)'
++oldincludedir='/usr/include'
++pdfdir='${docdir}'
++prefix='/usr/local'
++program_transform_name='s,x,x,'
++psdir='${docdir}'
++sbindir='${exec_prefix}/sbin'
++sharedstatedir='${prefix}/com'
++sysconfdir='${prefix}/etc'
++target_alias=''
++
++## ----------- ##
++## confdefs.h. ##
++## ----------- ##
++
++/* confdefs.h */
++#define PACKAGE_NAME "HarfBuzz"
++#define PACKAGE_TARNAME "harfbuzz"
++#define PACKAGE_VERSION "2.0.2"
++#define PACKAGE_STRING "HarfBuzz 2.0.2"
++#define PACKAGE_BUGREPORT "https://github.com/harfbuzz/harfbuzz/issues/new"
++#define PACKAGE_URL "http://harfbuzz.org/"
++#define STDC_HEADERS 1
++#define HAVE_SYS_TYPES_H 1
++#define HAVE_SYS_STAT_H 1
++#define HAVE_STDLIB_H 1
++#define HAVE_STRING_H 1
++#define HAVE_MEMORY_H 1
++#define HAVE_STRINGS_H 1
++#define HAVE_INTTYPES_H 1
++#define HAVE_STDINT_H 1
++#define HAVE_UNISTD_H 1
++#define __EXTENSIONS__ 1
++#define _ALL_SOURCE 1
++#define _GNU_SOURCE 1
++#define _POSIX_PTHREAD_SEMANTICS 1
++#define _TANDEM_SOURCE 1
++#define HAVE_DLFCN_H 1
++#define LT_OBJDIR ".libs/"
++#define HAVE_ATEXIT 1
++#define HAVE_MPROTECT 1
++#define HAVE_SYSCONF 1
++#define HAVE_GETPAGESIZE 1
++#define HAVE_MMAP 1
++#define HAVE_ISATTY 1
++#define HAVE_NEWLOCALE 1
++#define HAVE_STRTOD_L 1
++#define HAVE_POSIX_MEMALIGN 1
++#define HAVE_ROUND 1
++#define HAVE_UNISTD_H 1
++#define HAVE_SYS_MMAN_H 1
++#define HAVE_XLOCALE_H 1
++#define HAVE_STDBOOL_H 1
++#define ALIGNOF_STRUCT_CHAR__ 1
++#define HAVE_PTHREAD_PRIO_INHERIT 1
++#define HAVE_PTHREAD 1
++#define HAVE_FALLBACK 1
++#define HAVE_GLIB 1
++#define HAVE_UCDN 1
++#define HAVE_INTEL_ATOMIC_PRIMITIVES 1
++
++configure: exit 0

diff --cc config.status
index 0000000,0000000..f414f09
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/config.status
@@@ -1,0 -1,0 +1,2420 @@@
++#! /bin/sh
++# Generated by configure.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in #(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in #((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++# script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} # as_fn_error
++
++
++# as_fn_set_status STATUS
++# -----------------------
++# Set $? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} # as_fn_set_status
++
++# as_fn_exit STATUS
++# -----------------
++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} # as_fn_exit
++
++# as_fn_unset VAR
++# ---------------
++# Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++# as_fn_append VAR VALUE
++# ----------------------
++# Append the text in VALUE to the end of the definition contained in VAR. Take
++# advantage of any shell optimizations that allow amortized linear growth over
++# repeated appends, instead of the typical quadratic growth present in naive
++# implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++# as_fn_arith ARG...
++# ------------------
++# Perform arithmetic evaluation on the ARGs, and store the result in the
++# global $as_val. Take advantage of shells that can avoid forks. The arguments
++# must be portable across $(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in #(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++# as_fn_mkdir_p
++# -------------
++# Create "$as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} # as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++
++# as_fn_executable_p FILE
++# -----------------------
++# Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} # as_fn_executable_p
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++exec 6>&1
++## ----------------------------------- ##
++## Main body of $CONFIG_STATUS script. ##
++## ----------------------------------- ##
++# Save the log message, to keep $0 and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.
++ac_log="
++This file was extended by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++on `(hostname || uname -n) 2>/dev/null | sed 1q`
++"
++
++# Files that config.status was made for.
++config_files=" Makefile src/Makefile src/harfbuzz-config.cmake src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/fuzzing/Makefile test/shaping/Makefile test/shaping/data/Makefile test/shaping/data/in-house/Makefile test/shaping/data/text-rendering-tests/Makefile test/subset/Makefile test/subset/data/Makefile docs/Makefile docs/version.xml"
++config_headers=" config.h"
++config_commands=" depfiles libtool"
++
++ac_cs_usage="\
++\`$as_me' instantiates files and other configuration actions
++from templates according to the current configuration.  Unless the files
++and actions are specified as TAGs, all are instantiated by default.
++
++Usage: $0 [OPTION]... [TAG]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number and configuration settings, then exit
++      --config     print configuration, then exit
++  -q, --quiet, --silent
++                   do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++      --file=FILE[:TEMPLATE]
++                   instantiate the configuration file FILE
++      --header=FILE[:TEMPLATE]
++                   instantiate the configuration header FILE
++
++Configuration files:
++$config_files
++
++Configuration headers:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>."
++
++ac_cs_config=""
++ac_cs_version="\
++HarfBuzz config.status 2.0.2
++configured by ./configure, generated by GNU Autoconf 2.69,
++  with options \"$ac_cs_config\"
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='/Users/ariza/git/harfbuzz'
++srcdir='.'
++INSTALL='/usr/bin/install -c'
++MKDIR_P='./install-sh -c -d'
++AWK='awk'
++test -n "$AWK" || AWK=awk
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++if $ac_cs_recheck; then
++  set X /bin/sh './configure'  $ac_configure_extra_args --no-create --no-recursion
++  shift
++  $as_echo "running CONFIG_SHELL=/bin/sh $*" >&6
++  CONFIG_SHELL='/bin/sh'
++  export CONFIG_SHELL
++  exec "$@"
++fi
++
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++#
++# INIT-COMMANDS
++#
++AMDEP_TRUE="" ac_aux_dir="."
++
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
++double_quote_subst='s/\(["`\\]\)/\\\1/g'
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++macro_version='2.4.6'
++macro_revision='2.4.6'
++enable_static='no'
++enable_shared='yes'
++pic_mode='default'
++enable_fast_install='needless'
++shared_archive_member_spec=''
++SHELL='/bin/sh'
++ECHO='printf %s\n'
++PATH_SEPARATOR=':'
++host_alias=''
++host='x86_64-apple-darwin17.4.0'
++host_os='darwin17.4.0'
++build_alias=''
++build='x86_64-apple-darwin17.4.0'
++build_os='darwin17.4.0'
++SED='/usr/bin/sed'
++Xsed='/usr/bin/sed -e 1s/^X//'
++GREP='/usr/bin/grep'
++EGREP='/usr/bin/grep -E'
++FGREP='/usr/bin/grep -F'
++LD='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld'
++NM='/usr/bin/nm -B'
++LN_S='ln -s'
++max_cmd_len='196608'
++ac_objext='o'
++exeext=''
++lt_unset='unset'
++lt_SP2NL='tr \040 \012'
++lt_NL2SP='tr \015\012 \040\040'
++lt_cv_to_host_file_cmd='func_convert_file_noop'
++lt_cv_to_tool_file_cmd='func_convert_file_noop'
++reload_flag=' -r'
++reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++OBJDUMP='objdump'
++deplibs_check_method='pass_all'
++file_magic_cmd='$MAGIC_CMD'
++file_magic_glob=''
++want_nocaseglob='no'
++DLLTOOL='false'
++sharedlib_from_linklib_cmd='printf %s\n'
++AR='ar'
++AR_FLAGS='cru'
++archiver_list_spec=''
++STRIP='strip'
++RANLIB='ranlib'
++old_postinstall_cmds='chmod 644 $oldlib~$RANLIB $tool_oldlib'
++old_postuninstall_cmds=''
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs~$RANLIB $tool_oldlib'
++lock_old_archive_extraction='yes'
++CC='gcc'
++CFLAGS='-g -O2'
++compiler='g++'
++GCC='yes'
++lt_cv_sys_global_symbol_pipe='sed -n -e '\''s/^.*[     ]\([BCDEGRST][BCDEGRST]*\)[     ][      ]*_\([_A-Za-z][_A-Za-z0-9]*\)$/\1 _\2 \2/p'\'' | sed '\''/ __gnu_lto/d'\'''
++lt_cv_sys_global_symbol_to_cdecl='sed -n -e '\''s/^T .* \(.*\)$/extern int \1();/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/extern char \1;/p'\'''
++lt_cv_sys_global_symbol_to_import=''
++lt_cv_sys_global_symbol_to_c_name_address='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"\1", (void *) \&\1},/p'\'''
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='sed -n -e '\''s/^: \(.*\) .*$/  {"\1", (void *) 0},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(lib.*\)$/  {"\1", (void *) \&\1},/p'\'' -e '\''s/^[BCDEGRST][BCDEGRST]* .* \(.*\)$/  {"lib\1", (void *) \&\1},/p'\'''
++lt_cv_nm_interface='BSD nm'
++nm_file_list_spec=''
++lt_sysroot=''
++lt_cv_truncate_bin='/bin/dd bs=4096 count=1'
++objdir='.libs'
++MAGIC_CMD='file'
++lt_prog_compiler_no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
++lt_prog_compiler_pic=' -fno-common -DPIC'
++lt_prog_compiler_wl='-Wl,'
++lt_prog_compiler_static=''
++lt_cv_prog_compiler_c_o='yes'
++need_locks='no'
++MANIFEST_TOOL=':'
++DSYMUTIL='dsymutil'
++NMEDIT='nmedit'
++LIPO='lipo'
++OTOOL='otool'
++OTOOL64=':'
++libext='a'
++shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++extract_expsyms_cmds=''
++archive_cmds_need_lc='no'
++enable_shared_with_static_runtimes='no'
++export_dynamic_flag_spec=''
++whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++compiler_needs_object='no'
++old_archive_from_new_cmds=''
++old_archive_from_expsyms_cmds=''
++archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring $single_module'
++archive_expsym_cmds='sed '\''s|^|_|'\'' < $export_symbols > $output_objdir/$libname-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring $single_module $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs $compiler_flags'
++module_expsym_cmds='sed -e '\''s|^|_|'\'' < $export_symbols > $output_objdir/$libname-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs $compiler_flags $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++with_gnu_ld='no'
++allow_undefined_flag='$wl-undefined ${wl}dynamic_lookup'
++no_undefined_flag=''
++hardcode_libdir_flag_spec=''
++hardcode_libdir_separator=''
++hardcode_direct='no'
++hardcode_direct_absolute='no'
++hardcode_minus_L='no'
++hardcode_shlibpath_var='unsupported'
++hardcode_automatic='yes'
++inherit_rpath='no'
++link_all_deplibs='yes'
++always_export_symbols='no'
++export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++include_expsyms=''
++prelink_cmds=''
++postlink_cmds=''
++file_list_spec=''
++variables_saved_for_relink='PATH DYLD_LIBRARY_PATH  GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH'
++need_lib_prefix='no'
++need_version='no'
++version_type='darwin'
++runpath_var=''
++shlibpath_var='DYLD_LIBRARY_PATH'
++shlibpath_overrides_runpath='yes'
++libname_spec='lib$name'
++library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++soname_spec='$libname$release$major$shared_ext'
++install_override_mode=''
++postinstall_cmds=''
++postuninstall_cmds=''
++finish_cmds=''
++finish_eval=''
++hardcode_into_libs='no'
++sys_lib_search_path_spec='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.1.0  /usr/local/lib'
++configure_time_dlsearch_path='/usr/local/lib /lib /usr/lib'
++configure_time_lt_sys_library_path=''
++hardcode_action='immediate'
++enable_dlopen='unknown'
++enable_dlopen_self='unknown'
++enable_dlopen_self_static='unknown'
++old_striplib='strip -S'
++striplib='strip -x'
++compiler_lib_search_dirs=''
++predep_objects=''
++postdep_objects=''
++predeps=''
++postdeps=''
++compiler_lib_search_path=''
++LD_CXX='/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld'
++reload_flag_CXX=' -r'
++reload_cmds_CXX='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++old_archive_cmds_CXX='$AR $AR_FLAGS $oldlib$oldobjs~$RANLIB $tool_oldlib'
++compiler_CXX='g++'
++GCC_CXX='yes'
++lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
++lt_prog_compiler_pic_CXX=' -fno-common -DPIC'
++lt_prog_compiler_wl_CXX='-Wl,'
++lt_prog_compiler_static_CXX=''
++lt_cv_prog_compiler_c_o_CXX='yes'
++archive_cmds_need_lc_CXX='no'
++enable_shared_with_static_runtimes_CXX='no'
++export_dynamic_flag_spec_CXX=''
++whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++compiler_needs_object_CXX='no'
++old_archive_from_new_cmds_CXX=''
++old_archive_from_expsyms_cmds_CXX=''
++archive_cmds_CXX='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring $single_module'
++archive_expsym_cmds_CXX='sed '\''s|^|_|'\'' < $export_symbols > $output_objdir/$libname-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring $single_module $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs $compiler_flags'
++module_expsym_cmds_CXX='sed -e '\''s|^|_|'\'' < $export_symbols > $output_objdir/$libname-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs $compiler_flags $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++with_gnu_ld_CXX='no'
++allow_undefined_flag_CXX='$wl-undefined ${wl}dynamic_lookup'
++no_undefined_flag_CXX=''
++hardcode_libdir_flag_spec_CXX=''
++hardcode_libdir_separator_CXX=''
++hardcode_direct_CXX='no'
++hardcode_direct_absolute_CXX='no'
++hardcode_minus_L_CXX='no'
++hardcode_shlibpath_var_CXX='unsupported'
++hardcode_automatic_CXX='yes'
++inherit_rpath_CXX='no'
++link_all_deplibs_CXX='yes'
++always_export_symbols_CXX='no'
++export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++include_expsyms_CXX=''
++prelink_cmds_CXX=''
++postlink_cmds_CXX=''
++file_list_spec_CXX=''
++hardcode_action_CXX='immediate'
++compiler_lib_search_dirs_CXX=''
++predep_objects_CXX=''
++postdep_objects_CXX=''
++predeps_CXX=''
++postdeps_CXX=''
++compiler_lib_search_path_CXX=''
++
++LTCC='gcc'
++LTCFLAGS='-g -O2'
++compiler='gcc'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in SHELL ECHO PATH_SEPARATOR SED GREP EGREP FGREP LD NM LN_S lt_SP2NL lt_NL2SP reload_flag OBJDUMP deplibs_check_method file_magic_cmd file_magic_glob want_nocaseglob DLLTOOL sharedlib_from_linklib_cmd AR AR_FLAGS archiver_list_spec STRIP RANLIB CC CFLAGS compiler lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl lt_cv_sys_global_symbol_to_import lt_cv_sys_global_symbol_to_c_name_address lt_cv_sys_global_symbol_to_c_name_address_lib_prefix lt_cv_nm_interface nm_file_list_spec lt_cv_truncate_bin lt_prog_compiler_no_builtin_flag lt_prog_compiler_pic lt_prog_compiler_wl lt_prog_compiler_static lt_cv_prog_compiler_c_o need_locks MANIFEST_TOOL DSYMUTIL NMEDIT LIPO OTOOL OTOOL64 shrext_cmds export_dynamic_flag_spec whole_archive_flag_spec compiler_needs_object with_gnu_ld allow_undefined_flag no_undefined_flag hardcode_libdir_flag_spec hardcode_libdir_separator exclude_expsyms include_expsyms file_list_spec variables_saved_for_relink libname_spec library_names_spec soname_spec install_override_mode finish_eval old_striplib striplib compiler_lib_search_dirs predep_objects postdep_objects predeps postdeps compiler_lib_search_path LD_CXX reload_flag_CXX compiler_CXX lt_prog_compiler_no_builtin_flag_CXX lt_prog_compiler_pic_CXX lt_prog_compiler_wl_CXX lt_prog_compiler_static_CXX lt_cv_prog_compiler_c_o_CXX export_dynamic_flag_spec_CXX whole_archive_flag_spec_CXX compiler_needs_object_CXX with_gnu_ld_CXX allow_undefined_flag_CXX no_undefined_flag_CXX hardcode_libdir_flag_spec_CXX hardcode_libdir_separator_CXX exclude_expsyms_CXX include_expsyms_CXX file_list_spec_CXX compiler_lib_search_dirs_CXX predep_objects_CXX postdep_objects_CXX predeps_CXX postdeps_CXX compiler_lib_search_path_CXX; do
++    case `eval \\$ECHO \\""\\$$var"\\"` in
++    *[\\\`\"\$]*)
++      eval "lt_$var=\\\"\`\$ECHO \"\$$var\" | \$SED \"\$sed_quote_subst\"\`\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_$var=\\\"\$$var\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in reload_cmds old_postinstall_cmds old_postuninstall_cmds old_archive_cmds extract_expsyms_cmds old_archive_from_new_cmds old_archive_from_expsyms_cmds archive_cmds archive_expsym_cmds module_cmds module_expsym_cmds export_symbols_cmds prelink_cmds postlink_cmds postinstall_cmds postuninstall_cmds finish_cmds sys_lib_search_path_spec configure_time_dlsearch_path configure_time_lt_sys_library_path reload_cmds_CXX old_archive_cmds_CXX old_archive_from_new_cmds_CXX old_archive_from_expsyms_cmds_CXX archive_cmds_CXX archive_expsym_cmds_CXX module_cmds_CXX module_expsym_cmds_CXX export_symbols_cmds_CXX prelink_cmds_CXX postlink_cmds_CXX; do
++    case `eval \\$ECHO \\""\\$$var"\\"` in
++    *[\\\`\"\$]*)
++      eval "lt_$var=\\\"\`\$ECHO \"\$$var\" | \$SED -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_$var=\\\"\$$var\\\""
++      ;;
++    esac
++done
++
++ac_aux_dir='.'
++
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++
++    PACKAGE='harfbuzz'
++    VERSION='2.0.2'
++    RM='rm -f'
++    ofile='libtool'
++
++
++
++
++
++
++
++# Handling of arguments.
++for ac_config_target in $ac_config_targets
++do
++  case $ac_config_target in
++    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++    "src/harfbuzz-config.cmake") CONFIG_FILES="$CONFIG_FILES src/harfbuzz-config.cmake" ;;
++    "src/hb-ucdn/Makefile") CONFIG_FILES="$CONFIG_FILES src/hb-ucdn/Makefile" ;;
++    "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
++    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
++    "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
++    "test/fuzzing/Makefile") CONFIG_FILES="$CONFIG_FILES test/fuzzing/Makefile" ;;
++    "test/shaping/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/Makefile" ;;
++    "test/shaping/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/Makefile" ;;
++    "test/shaping/data/in-house/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/in-house/Makefile" ;;
++    "test/shaping/data/text-rendering-tests/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/text-rendering-tests/Makefile" ;;
++    "test/subset/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/Makefile" ;;
++    "test/subset/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/data/Makefile" ;;
++    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
++    "docs/version.xml") CONFIG_FILES="$CONFIG_FILES docs/version.xml" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp= ac_tmp=
++  trap 'exit_status=$?
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
++cat >>"$ac_tmp/subs1.awk" <<\_ACAWK &&
++S["am__EXEEXT_FALSE"]=""
++S["am__EXEEXT_TRUE"]="#"
++S["LTLIBOBJS"]=""
++S["LIBOBJS"]=""
++S["HAVE_CORETEXT_FALSE"]=""
++S["HAVE_CORETEXT_TRUE"]="#"
++S["CORETEXT_LIBS"]=""
++S["CORETEXT_CFLAGS"]=""
++S["HAVE_DIRECTWRITE_FALSE"]=""
++S["HAVE_DIRECTWRITE_TRUE"]="#"
++S["DIRECTWRITE_LIBS"]=""
++S["DIRECTWRITE_CXXFLAGS"]=""
++S["HAVE_UNISCRIBE_FALSE"]=""
++S["HAVE_UNISCRIBE_TRUE"]="#"
++S["UNISCRIBE_LIBS"]=""
++S["UNISCRIBE_CFLAGS"]=""
++S["HAVE_FREETYPE_FALSE"]=""
++S["HAVE_FREETYPE_TRUE"]="#"
++S["FREETYPE_LIBS"]=""
++S["FREETYPE_CFLAGS"]=""
++S["FREETYPE_DEPS"]="freetype2 >= 12.0.6"
++S["HAVE_GRAPHITE2_FALSE"]=""
++S["HAVE_GRAPHITE2_TRUE"]="#"
++S["GRAPHITE2_LIBS"]=""
++S["GRAPHITE2_CFLAGS"]=""
++S["GRAPHITE2_DEPS"]="graphite2 >= 1.2.0"
++S["HAVE_UCDN_FALSE"]="#"
++S["HAVE_UCDN_TRUE"]=""
++S["HAVE_ICU_BUILTIN_FALSE"]=""
++S["HAVE_ICU_BUILTIN_TRUE"]="#"
++S["HAVE_ICU_FALSE"]=""
++S["HAVE_ICU_TRUE"]="#"
++S["ICU_CONFIG"]="no"
++S["ICU_LIBS"]=""
++S["ICU_CFLAGS"]=""
++S["HAVE_FONTCONFIG_FALSE"]=""
++S["HAVE_FONTCONFIG_TRUE"]="#"
++S["FONTCONFIG_LIBS"]=""
++S["FONTCONFIG_CFLAGS"]=""
++S["HAVE_CAIRO_FT_FALSE"]=""
++S["HAVE_CAIRO_FT_TRUE"]="#"
++S["CAIRO_FT_LIBS"]=""
++S["CAIRO_FT_CFLAGS"]=""
++S["HAVE_CAIRO_FALSE"]=""
++S["HAVE_CAIRO_TRUE"]="#"
++S["CAIRO_LIBS"]=""
++S["CAIRO_CFLAGS"]=""
++S["HAVE_INTROSPECTION_FALSE"]=""
++S["HAVE_INTROSPECTION_TRUE"]="#"
++S["have_gobject"]="false"
++S["HAVE_GOBJECT_FALSE"]=""
++S["HAVE_GOBJECT_TRUE"]="#"
++S["GLIB_MKENUMS"]=""
++S["GOBJECT_LIBS"]=""
++S["GOBJECT_CFLAGS"]=""
++S["HAVE_GLIB_FALSE"]="#"
++S["HAVE_GLIB_TRUE"]=""
++S["GLIB_LIBS"]="-L/usr/local/Cellar/glib/2.56.1/lib -L/usr/local/opt/gettext/lib -lglib-2.0 -lintl -Wl,-framework -Wl,CoreFoundation"
++S["GLIB_CFLAGS"]="-I/usr/local/Cellar/glib/2.56.1/include/glib-2.0 -I/usr/local/Cellar/glib/2.56.1/lib/glib-2.0/include -I/usr/local/opt/gettext/include -I/usr/local/"\
++"Cellar/pcre/8.42/include"
++S["GLIB_DEPS"]="glib-2.0 >= 2.19.1"
++S["HAVE_FALLBACK_FALSE"]="#"
++S["HAVE_FALLBACK_TRUE"]=""
++S["HAVE_PTHREAD_FALSE"]="#"
++S["HAVE_PTHREAD_TRUE"]=""
++S["PTHREAD_CFLAGS"]="-pthread"
++S["PTHREAD_LIBS"]=""
++S["PTHREAD_CC"]="gcc"
++S["ax_pthread_config"]=""
++S["OS_WIN32_FALSE"]=""
++S["OS_WIN32_TRUE"]="#"
++S["HAVE_GCC_FALSE"]="#"
++S["HAVE_GCC_TRUE"]=""
++S["ENABLE_GTK_DOC_FALSE"]=""
++S["ENABLE_GTK_DOC_TRUE"]="#"
++S["WITH_LIBSTDCXX_FALSE"]=""
++S["WITH_LIBSTDCXX_TRUE"]="#"
++S["HB_LIBTOOL_VERSION_INFO"]="20000:2:20000"
++S["HB_VERSION"]="2.0.2"
++S["HB_VERSION_MICRO"]="2"
++S["HB_VERSION_MINOR"]="0"
++S["HB_VERSION_MAJOR"]="2"
++S["GIT"]="${SHELL} /Users/ariza/git/harfbuzz/missing git"
++S["RAGEL"]="${SHELL} /Users/ariza/git/harfbuzz/missing ragel"
++S["PKG_CONFIG_LIBDIR"]=""
++S["PKG_CONFIG_PATH"]=""
++S["PKG_CONFIG"]="/usr/local/bin/pkg-config"
++S["CXXCPP"]="g++ -E"
++S["am__fastdepCXX_FALSE"]="#"
++S["am__fastdepCXX_TRUE"]=""
++S["CXXDEPMODE"]="depmode=gcc3"
++S["ac_ct_CXX"]="g++"
++S["CXXFLAGS"]="-fno-rtti -g -O2 -fno-exceptions -fno-threadsafe-statics -Wcast-align -fvisibility-inlines-hidden"
++S["CXX"]="g++"
++S["LT_SYS_LIBRARY_PATH"]=""
++S["OTOOL64"]=":"
++S["OTOOL"]="otool"
++S["LIPO"]="lipo"
++S["NMEDIT"]="nmedit"
++S["DSYMUTIL"]="dsymutil"
++S["MANIFEST_TOOL"]=":"
++S["RANLIB"]="ranlib"
++S["DLLTOOL"]="false"
++S["OBJDUMP"]="objdump"
++S["LN_S"]="ln -s"
++S["NM"]="/usr/bin/nm -B"
++S["ac_ct_DUMPBIN"]=""
++S["DUMPBIN"]=""
++S["LD"]="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld"
++S["FGREP"]="/usr/bin/grep -F"
++S["host_os"]="darwin17.4.0"
++S["host_vendor"]="apple"
++S["host_cpu"]="x86_64"
++S["host"]="x86_64-apple-darwin17.4.0"
++S["build_os"]="darwin17.4.0"
++S["build_vendor"]="apple"
++S["build_cpu"]="x86_64"
++S["build"]="x86_64-apple-darwin17.4.0"
++S["LIBTOOL"]="$(SHELL) $(top_builddir)/libtool"
++S["ac_ct_AR"]="ar"
++S["AR"]="ar"
++S["EGREP"]="/usr/bin/grep -E"
++S["GREP"]="/usr/bin/grep"
++S["CPP"]="gcc -E"
++S["am__fastdepCC_FALSE"]="#"
++S["am__fastdepCC_TRUE"]=""
++S["CCDEPMODE"]="depmode=gcc3"
++S["am__nodep"]="_no"
++S["AMDEPBACKSLASH"]="\\"
++S["AMDEP_FALSE"]="#"
++S["AMDEP_TRUE"]=""
++S["am__quote"]=""
++S["am__include"]="include"
++S["DEPDIR"]=".deps"
++S["OBJEXT"]="o"
++S["EXEEXT"]=""
++S["ac_ct_CC"]="gcc"
++S["CPPFLAGS"]=""
++S["LDFLAGS"]=" -Bsymbolic-functions"
++S["CFLAGS"]="-g -O2"
++S["CC"]="gcc"
++S["CODE_COVERAGE_RULES"]="\n"\
++"# Code coverage\n"\
++"#\n"\
++"# Optional:\n"\
++"#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.\n"\
++"#    Multiple directories may be specified, separated by whitespace.\n"\
++"#    (Default: $(top_builddir))\n"\
++"#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated\n"\
++"#    by lcov for code coverage. (Default:\n"\
++"#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)\n"\
++"#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage\n"\
++"#    reports to be created. (Default:\n"\
++"#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)\n"\
++"#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,\n"\
++"#    set to 0 to disable it and leave empty to stay with the default.\n"\
++"#    (Default: empty)\n"\
++"#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov\n"\
++"#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)\n"\
++"#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov\n"\
++"#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)\n"\
++"#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov\n"\
++"#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the\n"\
++"#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)\n"\
++"#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov\n"\
++"#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)\n"\
++"#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering\n"\
++"#    lcov instance. (Default: empty)\n"\
++"#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov\n"\
++"#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)\n"\
++"#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the\n"\
++"#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)\n"\
++"#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml\n"\
++"#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)\n"\
++"#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore\n"\
++"#\n"\
++"# The generated report will be titled using the $(PACKAGE_NAME) and\n"\
++"# $(PACKAGE_VERSION). In order to add the current git hash to the title,\n"\
++"# use the git-version-gen script, available online.\n"\
++"\n"\
++"# Optional variables\n"\
++"CODE_COVERAGE_DIRECTORY ?= $(top_builddir)\n"\
++"CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info\n"\
++"CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage\n"\
++"CODE_COVERAGE_BRANCH_COVERAGE ?=\n"\
++"CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\\\n"\
++"--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))\n"\
++"CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)\n"\
++"CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool \"$(GCOV)\"\n"\
++"CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)\n"\
++"CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)\n"\
++"CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=\n"\
++"CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)\n"\
++"CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\\\n"\
++"$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\\\n"\
++"--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))\n"\
++"CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)\n"\
++"CODE_COVERAGE_IGNORE_PATTERN ?=\n"\
++"\n"\
++"GITIGNOREFILES ?=\n"\
++"GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)\n"\
++"\n"\
++"code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))\n"\
++"code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))\n"\
++"code_coverage_v_lcov_cap_0 = @echo \"  LCOV   --capture\"\\\n"\
++" $(CODE_COVERAGE_OUTPUT_FILE);\n"\
++"code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))\n"\
++"code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))\n"\
++"code_coverage_v_lcov_ign_0 = @echo \"  LCOV   --remove /tmp/*\"\\\n"\
++" $(CODE_COVERAGE_IGNORE_PATTERN);\n"\
++"code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))\n"\
++"code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))\n"\
++"code_coverage_v_genhtml_0 = @echo \"  GEN   \" $(CODE_COVERAGE_OUTPUT_DIRECTORY);\n"\
++"code_coverage_quiet = $(code_coverage_quiet_$(V))\n"\
++"code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))\n"\
++"code_coverage_quiet_0 = --quiet\n"\
++"\n"\
++"# sanitizes the test-name: replaces with underscores: dashes and dots\n"\
++"code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))\n"\
++"\n"\
++"# Use recursive makes in order to ignore errors during check\n"\
++"check-code-coverage:\n"\
++"     @echo \"Need to reconfigure with --enable-code-coverage\"\n"\
++"\n"\
++"\n"\
++"# Capture code coverage data\n"\
++"code-coverage-capture: code-coverage-capture-hook\n"\
++"     @echo \"Need to reconfigure with --enable-code-coverage\"\n"\
++"\n"\
++"\n"\
++"# Hook rule executed before code-coverage-capture, overridable by the user\n"\
++"code-coverage-capture-hook:\n"\
++"\n"\
++"\n"\
++"\n"\
++"AM_DISTCHECK_CONFIGURE_FLAGS ?=\n"\
++"AM_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage\n"\
++"\n"\
++".PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean\n"\
++""
++S["CODE_COVERAGE_LDFLAGS"]=""
++S["CODE_COVERAGE_LIBS"]=""
++S["CODE_COVERAGE_CXXFLAGS"]=""
++S["CODE_COVERAGE_CFLAGS"]=""
++S["CODE_COVERAGE_CPPFLAGS"]=""
++S["GENHTML"]=""
++S["LCOV"]=""
++S["GCOV"]=""
++S["CODE_COVERAGE_ENABLED"]="no"
++S["CODE_COVERAGE_ENABLED_FALSE"]=""
++S["CODE_COVERAGE_ENABLED_TRUE"]="#"
++S["SED"]="/usr/bin/sed"
++S["AM_BACKSLASH"]="\\"
++S["AM_DEFAULT_VERBOSITY"]="0"
++S["AM_DEFAULT_V"]="$(AM_DEFAULT_VERBOSITY)"
++S["AM_V"]="$(V)"
++S["am__untar"]="tar -xf -"
++S["am__tar"]="tar --format=ustar -chf - \"$$tardir\""
++S["AMTAR"]="$${TAR-tar}"
++S["am__leading_dot"]="."
++S["SET_MAKE"]=""
++S["AWK"]="awk"
++S["mkdir_p"]="$(MKDIR_P)"
++S["MKDIR_P"]="./install-sh -c -d"
++S["INSTALL_STRIP_PROGRAM"]="$(install_sh) -c -s"
++S["STRIP"]="strip"
++S["install_sh"]="${SHELL} /Users/ariza/git/harfbuzz/install-sh"
++S["MAKEINFO"]="${SHELL} /Users/ariza/git/harfbuzz/missing makeinfo"
++S["AUTOHEADER"]="${SHELL} /Users/ariza/git/harfbuzz/missing autoheader"
++S["AUTOMAKE"]="${SHELL} /Users/ariza/git/harfbuzz/missing automake-1.15"
++S["AUTOCONF"]="${SHELL} /Users/ariza/git/harfbuzz/missing autoconf"
++S["ACLOCAL"]="${SHELL} /Users/ariza/git/harfbuzz/missing aclocal-1.15"
++S["VERSION"]="2.0.2"
++S["PACKAGE"]="harfbuzz"
++S["CYGPATH_W"]="echo"
++S["am__isrc"]=""
++S["INSTALL_DATA"]="${INSTALL} -m 644"
++S["INSTALL_SCRIPT"]="${INSTALL}"
++S["INSTALL_PROGRAM"]="${INSTALL}"
++S["target_alias"]=""
++S["host_alias"]=""
++S["build_alias"]=""
++S["LIBS"]=""
++S["ECHO_T"]=""
++S["ECHO_N"]=""
++S["ECHO_C"]="\\c"
++S["DEFS"]="-DHAVE_CONFIG_H"
++S["mandir"]="${datarootdir}/man"
++S["localedir"]="${datarootdir}/locale"
++S["libdir"]="${exec_prefix}/lib"
++S["psdir"]="${docdir}"
++S["pdfdir"]="${docdir}"
++S["dvidir"]="${docdir}"
++S["htmldir"]="${docdir}"
++S["infodir"]="${datarootdir}/info"
++S["docdir"]="${datarootdir}/doc/${PACKAGE_TARNAME}"
++S["oldincludedir"]="/usr/include"
++S["includedir"]="${prefix}/include"
++S["localstatedir"]="${prefix}/var"
++S["sharedstatedir"]="${prefix}/com"
++S["sysconfdir"]="${prefix}/etc"
++S["datadir"]="${datarootdir}"
++S["datarootdir"]="${prefix}/share"
++S["libexecdir"]="${exec_prefix}/libexec"
++S["sbindir"]="${exec_prefix}/sbin"
++S["bindir"]="${exec_prefix}/bin"
++S["program_transform_name"]="s,x,x,"
++S["prefix"]="/usr/local"
++S["exec_prefix"]="${prefix}"
++S["PACKAGE_URL"]="http://harfbuzz.org/"
++S["PACKAGE_BUGREPORT"]="https://github.com/harfbuzz/harfbuzz/issues/new"
++S["PACKAGE_STRING"]="HarfBuzz 2.0.2"
++S["PACKAGE_VERSION"]="2.0.2"
++S["PACKAGE_TARNAME"]="harfbuzz"
++S["PACKAGE_NAME"]="HarfBuzz"
++S["PATH_SEPARATOR"]=":"
++S["SHELL"]="/bin/sh"
++_ACAWK
++cat >>"$ac_tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = "\a"
++
++}
++{
++  line = $ 0
++  nfields = split(line, field, "@")
++  substed = 0
++  len = length(field[1])
++  for (i = 2; i < nfields; i++) {
++    key = field[i]
++    keylen = length(key)
++    if (S_is_set[key]) {
++      value = S[key]
++      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
++      len += length(value) + length(field[++i])
++      substed = 1
++    } else
++      len += 1 + keylen
++  }
++
++  print line
++}
++
++_ACAWK
++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
++  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
++else
++  cat
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
++fi # test -n "$CONFIG_FILES"
++
++# Set up the scripts for CONFIG_HEADERS section.
++# No need to generate them if there are no CONFIG_HEADERS.
++# This happens for instance with `./config.status Makefile'.
++if test -n "$CONFIG_HEADERS"; then
++cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++D["PACKAGE_NAME"]=" \"HarfBuzz\""
++D["PACKAGE_TARNAME"]=" \"harfbuzz\""
++D["PACKAGE_VERSION"]=" \"2.0.2\""
++D["PACKAGE_STRING"]=" \"HarfBuzz 2.0.2\""
++D["PACKAGE_BUGREPORT"]=" \"https://github.com/harfbuzz/harfbuzz/issues/new\""
++D["PACKAGE_URL"]=" \"http://harfbuzz.org/\""
++D["STDC_HEADERS"]=" 1"
++D["HAVE_SYS_TYPES_H"]=" 1"
++D["HAVE_SYS_STAT_H"]=" 1"
++D["HAVE_STDLIB_H"]=" 1"
++D["HAVE_STRING_H"]=" 1"
++D["HAVE_MEMORY_H"]=" 1"
++D["HAVE_STRINGS_H"]=" 1"
++D["HAVE_INTTYPES_H"]=" 1"
++D["HAVE_STDINT_H"]=" 1"
++D["HAVE_UNISTD_H"]=" 1"
++D["__EXTENSIONS__"]=" 1"
++D["_ALL_SOURCE"]=" 1"
++D["_GNU_SOURCE"]=" 1"
++D["_POSIX_PTHREAD_SEMANTICS"]=" 1"
++D["_TANDEM_SOURCE"]=" 1"
++D["HAVE_DLFCN_H"]=" 1"
++D["LT_OBJDIR"]=" \".libs/\""
++D["HAVE_ATEXIT"]=" 1"
++D["HAVE_MPROTECT"]=" 1"
++D["HAVE_SYSCONF"]=" 1"
++D["HAVE_GETPAGESIZE"]=" 1"
++D["HAVE_MMAP"]=" 1"
++D["HAVE_ISATTY"]=" 1"
++D["HAVE_NEWLOCALE"]=" 1"
++D["HAVE_STRTOD_L"]=" 1"
++D["HAVE_POSIX_MEMALIGN"]=" 1"
++D["HAVE_ROUND"]=" 1"
++D["HAVE_UNISTD_H"]=" 1"
++D["HAVE_SYS_MMAN_H"]=" 1"
++D["HAVE_XLOCALE_H"]=" 1"
++D["HAVE_STDBOOL_H"]=" 1"
++D["ALIGNOF_STRUCT_CHAR__"]=" 1"
++D["HAVE_PTHREAD_PRIO_INHERIT"]=" 1"
++D["HAVE_PTHREAD"]=" 1"
++D["HAVE_FALLBACK"]=" 1"
++D["HAVE_GLIB"]=" 1"
++D["HAVE_UCDN"]=" 1"
++D["HAVE_INTEL_ATOMIC_PRIMITIVES"]=" 1"
++  for (key in D) D_is_set[key] = 1
++  FS = "\a"
++}
++/^[\t ]*#[\t ]*(define|undef)[\t ]+[_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ][_abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789]*([\t (]|$)/ {
++  line = $ 0
++  split(line, arg, " ")
++  if (arg[1] == "#") {
++    defundef = arg[2]
++    mac1 = arg[3]
++  } else {
++    defundef = substr(arg[1], 2)
++    mac1 = arg[2]
++  }
++  split(mac1, mac2, "(") #)
++  macro = mac2[1]
++  prefix = substr(line, 1, index(line, defundef) - 1)
++  if (D_is_set[macro]) {
++    # Preserve the white space surrounding the "#".
++    print prefix "define", macro P[macro] D[macro]
++    next
++  } else {
++    # Replace #undef with comments.  This is necessary, for example,
++    # in the case of _POSIX_SOURCE, which is predefined and required
++    # on some systems where configure will not decide to define it.
++    if (defundef == "undef") {
++      print "/*", prefix defundef, macro, "*/"
++      next
++    }
++  }
++}
++{ print }
++_ACAWK
++  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
++fi # test -n "$CONFIG_HEADERS"
++
++
++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
++shift
++for ac_tag
++do
++  case $ac_tag in
++  :[FHLC]) ac_mode=$ac_tag; continue;;
++  esac
++  case $ac_mode$ac_tag in
++  :[FHL]*:*);;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :[FH]-) ac_tag=-:-;;
++  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
++  esac
++  ac_save_IFS=$IFS
++  IFS=:
++  set x $ac_tag
++  IFS=$ac_save_IFS
++  shift
++  ac_file=$1
++  shift
++
++  case $ac_mode in
++  :L) ac_source=$1;;
++  :[FH])
++    ac_file_inputs=
++    for ac_f
++    do
++      case $ac_f in
++      -) ac_f="$ac_tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++       # (if the path is not absolute).  The absolute path cannot be DOS-style,
++       # because $ac_f cannot contain `:'.
++       test -f "$ac_f" ||
++         case $ac_f in
++         [\\/$]*) false;;
++         *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++         esac ||
++         as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++        $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++      `' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$ac_file" : 'X\(//\)[^/]' \| \
++       X"$ac_file" : 'X\(//\)$' \| \
++       X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++  ac_MKDIR_P=$MKDIR_P
++  case $MKDIR_P in
++  [\\/$]* | ?:[\\/]* ) ;;
++  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
++  esac
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++  ac_datarootdir_hack='
++  s&@datadir@&${datarootdir}&g
++  s&@docdir@&${datarootdir}/doc/${PACKAGE_TARNAME}&g
++  s&@infodir@&${datarootdir}/info&g
++  s&@localedir@&${datarootdir}/locale&g
++  s&@mandir@&${datarootdir}/man&g
++  s&\${datarootdir}&${prefix}/share&g' ;;
++esac
++ac_sed_extra="/^[      ]*VPATH[        ]*=[    ]*/{
++h
++s///
++s/^/:/
++s/[    ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
++s/:*$//
++x
++s/\(=[         ]*\).*/\1/
++G
++s/\n//
++s/^[^=]*=[     ]*$//
++}
++
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++s&@MKDIR_P@&$ac_MKDIR_P&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++
++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[        ]*datarootdir[  ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$ac_tmp/stdin"
++  case $ac_file in
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
++    } >"$ac_tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$ac_tmp/config.h" "$ac_file" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++# Compute "$ac_file"'s index in $config_headers.
++_am_arg="$ac_file"
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
++$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$_am_arg" : 'X\(//\)[^/]' \| \
++       X"$_am_arg" : 'X\(//\)$' \| \
++       X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$_am_arg" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`/stamp-h$_am_stamp_count
++ ;;
++
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`$as_dirname -- "$mf" ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$mf" : 'X\(//\)[^/]' \| \
++       X"$mf" : 'X\(//\)$' \| \
++       X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`$as_dirname -- "$file" ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$file" : 'X\(//\)[^/]' \| \
++       X"$file" : 'X\(//\)$' \| \
++       X"$file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++ ;;
++    "libtool":C)
++
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=$macro_version
++macro_revision=$macro_revision
++
++# Whether or not to build static libraries.
++build_old_libs=$enable_static
++
++# Whether or not to build shared libraries.
++build_libtool_libs=$enable_shared
++
++# What type of objects to build.
++pic_mode=$pic_mode
++
++# Whether or not to optimize for fast installation.
++fast_install=$enable_fast_install
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=$shared_archive_member_spec
++
++# Shell to use when invoking shell scripts.
++SHELL=$lt_SHELL
++
++# An echo program that protects backslashes.
++ECHO=$lt_ECHO
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=$lt_PATH_SEPARATOR
++
++# The host system.
++host_alias=$host_alias
++host=$host
++host_os=$host_os
++
++# The build system.
++build_alias=$build_alias
++build=$build
++build_os=$build_os
++
++# A sed program that does not truncate output.
++SED=$lt_SED
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="\$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP=$lt_GREP
++
++# An ERE matcher.
++EGREP=$lt_EGREP
++
++# A literal string matcher.
++FGREP=$lt_FGREP
++
++# A BSD- or MS-compatible name lister.
++NM=$lt_NM
++
++# Whether we need soft or hard links.
++LN_S=$lt_LN_S
++
++# What is the maximum length of a command?
++max_cmd_len=$max_cmd_len
++
++# Object file suffix (normally "o").
++objext=$ac_objext
++
++# Executable file suffix (normally "").
++exeext=$exeext
++
++# whether the shell understands "unset".
++lt_unset=$lt_unset
++
++# turn spaces into newlines.
++SP2NL=$lt_lt_SP2NL
++
++# turn newlines into spaces.
++NL2SP=$lt_lt_NL2SP
++
++# convert \$build file names to \$host format.
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++
++# convert \$build files to toolchain format.
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++
++# An object symbol dumper.
++OBJDUMP=$lt_OBJDUMP
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method=$lt_deplibs_check_method
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd=$lt_file_magic_cmd
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=$lt_file_magic_glob
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob=$lt_want_nocaseglob
++
++# DLL creation program.
++DLLTOOL=$lt_DLLTOOL
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
++
++# The archiver.
++AR=$lt_AR
++
++# Flags to create an archive.
++AR_FLAGS=$lt_AR_FLAGS
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=$lt_archiver_list_spec
++
++# A symbol stripping program.
++STRIP=$lt_STRIP
++
++# Commands used to install an old-style archive.
++RANLIB=$lt_RANLIB
++old_postinstall_cmds=$lt_old_postinstall_cmds
++old_postuninstall_cmds=$lt_old_postuninstall_cmds
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=$lock_old_archive_extraction
++
++# A C compiler.
++LTCC=$lt_CC
++
++# LTCC compiler flags.
++LTCFLAGS=$lt_CFLAGS
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
++
++# The name lister interface.
++nm_interface=$lt_lt_cv_nm_interface
++
++# Specify filename containing input files for \$NM.
++nm_file_list_spec=$lt_nm_file_list_spec
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=$lt_sysroot
++
++# Command to truncate a binary pipe.
++lt_truncate_bin=$lt_lt_cv_truncate_bin
++
++# The name of the directory that contains temporary libtool files.
++objdir=$objdir
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=$MAGIC_CMD
++
++# Must we lock files when doing compilation?
++need_locks=$lt_need_locks
++
++# Manifest tool.
++MANIFEST_TOOL=$lt_MANIFEST_TOOL
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL=$lt_DSYMUTIL
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT=$lt_NMEDIT
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO=$lt_LIPO
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL=$lt_OTOOL
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=$lt_OTOOL64
++
++# Old archive suffix (normally "a").
++libext=$libext
++
++# Shared library suffix (normally ".so").
++shrext_cmds=$lt_shrext_cmds
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=$lt_extract_expsyms_cmds
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink=$lt_variables_saved_for_relink
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=$need_lib_prefix
++
++# Do we need a version for libraries?
++need_version=$need_version
++
++# Library versioning type.
++version_type=$version_type
++
++# Shared library runtime path variable.
++runpath_var=$runpath_var
++
++# Shared library path variable.
++shlibpath_var=$shlibpath_var
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=$shlibpath_overrides_runpath
++
++# Format of library name prefix.
++libname_spec=$lt_libname_spec
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec=$lt_library_names_spec
++
++# The coded name of the library, if different from the real name.
++soname_spec=$lt_soname_spec
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=$lt_install_override_mode
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=$lt_postinstall_cmds
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=$lt_postuninstall_cmds
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=$lt_finish_cmds
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=$lt_finish_eval
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=$hardcode_into_libs
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
++
++# Whether dlopen is supported.
++dlopen_support=$enable_dlopen
++
++# Whether dlopen of programs is supported.
++dlopen_self=$enable_dlopen_self
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=$enable_dlopen_self_static
++
++# Commands to strip libraries.
++old_striplib=$lt_old_striplib
++striplib=$lt_striplib
++
++
++# The linker used to build libraries.
++LD=$lt_LD
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag
++reload_cmds=$lt_reload_cmds
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds
++
++# A language specific compiler.
++CC=$lt_compiler
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds
++archive_expsym_cmds=$lt_archive_expsym_cmds
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds
++module_expsym_cmds=$lt_module_expsym_cmds
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects
++postdep_objects=$lt_postdep_objects
++predeps=$lt_predeps
++postdeps=$lt_postdeps
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path
++
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x$2 in
++    x)
++        ;;
++    *:)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
++        ;;
++    x:*)
++        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
++        ;;
++    *)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in $*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++
++
++    cat <<_LT_EOF >> "$ofile"
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD=$lt_LD_CXX
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag_CXX
++reload_cmds=$lt_reload_cmds_CXX
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds_CXX
++
++# A language specific compiler.
++CC=$lt_compiler_CXX
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC_CXX
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic_CXX
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl_CXX
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static_CXX
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc_CXX
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object_CXX
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds_CXX
++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds_CXX
++module_expsym_cmds=$lt_module_expsym_cmds_CXX
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld_CXX
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag_CXX
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag_CXX
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute_CXX
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L_CXX
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic_CXX
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath_CXX
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs_CXX
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols_CXX
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds_CXX
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms_CXX
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms_CXX
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds_CXX
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds_CXX
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec_CXX
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action_CXX
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects_CXX
++postdep_objects=$lt_postdep_objects_CXX
++predeps=$lt_predeps_CXX
++postdeps=$lt_postdeps_CXX
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
++
++# ### END LIBTOOL TAG CONFIG: CXX
++_LT_EOF
++
++ ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0

diff --cc config.sub
index 0000000,0000000..7ffe373
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/config.sub
@@@ -1,0 -1,0 +1,1807 @@@
++#! /bin/sh
++# Configuration validation subroutine script.
++#   Copyright 1992-2014 Free Software Foundation, Inc.
++
++timestamp='2014-12-03'
++
++# This file is free software; you can redistribute it and/or modify it
++# under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++#
++# This program is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++# General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program; if not, see <http://www.gnu.org/licenses/>.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that
++# program.  This Exception is an additional permission under section 7
++# of the GNU General Public License, version 3 ("GPLv3").
++
++
++# Please send patches to <config-patches@gnu.org>.
++#
++# Configuration subroutine to validate and canonicalize a configuration type.
++# Supply the specified configuration type as an argument.
++# If it is invalid, we print an error message on stderr and exit with code 1.
++# Otherwise, we print the canonical config type on stdout and succeed.
++
++# You can get the latest version of this script from:
++# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
++
++# This file is supposed to be the same for all GNU packages
++# and recognize all the CPU types, system types and aliases
++# that are meaningful with *any* GNU software.
++# Each package is responsible for reporting which valid configurations
++# it does not support.  The user should be able to distinguish
++# a failure to support a valid configuration from a meaningless
++# configuration.
++
++# The goal of this file is to map all the various variations of a given
++# machine specification into a single specification in the form:
++#     CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
++# or in some cases, the newer four-part form:
++#     CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
++# It is wrong to echo any other type of specification.
++
++me=`echo "$0" | sed -e 's,.*/,,'`
++
++usage="\
++Usage: $0 [OPTION] CPU-MFR-OPSYS
++       $0 [OPTION] ALIAS
++
++Canonicalize a configuration name.
++
++Operation modes:
++  -h, --help         print this help, then exit
++  -t, --time-stamp   print date of last modification, then exit
++  -v, --version      print version number, then exit
++
++Report bugs and patches to <config-patches@gnu.org>."
++
++version="\
++GNU config.sub ($timestamp)
++
++Copyright 1992-2014 Free Software Foundation, Inc.
++
++This is free software; see the source for copying conditions.  There is NO
++warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
++
++help="
++Try \`$me --help' for more information."
++
++# Parse command line
++while test $# -gt 0 ; do
++  case $1 in
++    --time-stamp | --time* | -t )
++       echo "$timestamp" ; exit ;;
++    --version | -v )
++       echo "$version" ; exit ;;
++    --help | --h* | -h )
++       echo "$usage"; exit ;;
++    -- )     # Stop option processing
++       shift; break ;;
++    - )       # Use stdin as input.
++       break ;;
++    -* )
++       echo "$me: invalid option $1$help"
++       exit 1 ;;
++
++    *local*)
++       # First pass through any local machine types.
++       echo $1
++       exit ;;
++
++    * )
++       break ;;
++  esac
++done
++
++case $# in
++ 0) echo "$me: missing argument$help" >&2
++    exit 1;;
++ 1) ;;
++ *) echo "$me: too many arguments$help" >&2
++    exit 1;;
++esac
++
++# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
++# Here we must recognize all the valid KERNEL-OS combinations.
++maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
++case $maybe_os in
++  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
++  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
++  knetbsd*-gnu* | netbsd*-gnu* | \
++  kopensolaris*-gnu* | \
++  storm-chaos* | os2-emx* | rtmk-nova*)
++    os=-$maybe_os
++    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
++    ;;
++  android-linux)
++    os=-linux-android
++    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
++    ;;
++  *)
++    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
++    if [ $basic_machine != $1 ]
++    then os=`echo $1 | sed 's/.*-/-/'`
++    else os=; fi
++    ;;
++esac
++
++### Let's recognize common machines as not being operating systems so
++### that things like config.sub decstation-3100 work.  We also
++### recognize some manufacturers as not being operating systems, so we
++### can provide default operating systems below.
++case $os in
++      -sun*os*)
++              # Prevent following clause from handling this invalid input.
++              ;;
++      -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
++      -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
++      -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
++      -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
++      -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
++      -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
++      -apple | -axis | -knuth | -cray | -microblaze*)
++              os=
++              basic_machine=$1
++              ;;
++      -bluegene*)
++              os=-cnk
++              ;;
++      -sim | -cisco | -oki | -wec | -winbond)
++              os=
++              basic_machine=$1
++              ;;
++      -scout)
++              ;;
++      -wrs)
++              os=-vxworks
++              basic_machine=$1
++              ;;
++      -chorusos*)
++              os=-chorusos
++              basic_machine=$1
++              ;;
++      -chorusrdb)
++              os=-chorusrdb
++              basic_machine=$1
++              ;;
++      -hiux*)
++              os=-hiuxwe2
++              ;;
++      -sco6)
++              os=-sco5v6
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco5)
++              os=-sco3.2v5
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco4)
++              os=-sco3.2v4
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco3.2.[4-9]*)
++              os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco3.2v[4-9]*)
++              # Don't forget version if it is 3.2v4 or newer.
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco5v6*)
++              # Don't forget version if it is 3.2v4 or newer.
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -sco*)
++              os=-sco3.2v2
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -udk*)
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -isc)
++              os=-isc2.2
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -clix*)
++              basic_machine=clipper-intergraph
++              ;;
++      -isc*)
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
++              ;;
++      -lynx*178)
++              os=-lynxos178
++              ;;
++      -lynx*5)
++              os=-lynxos5
++              ;;
++      -lynx*)
++              os=-lynxos
++              ;;
++      -ptx*)
++              basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
++              ;;
++      -windowsnt*)
++              os=`echo $os | sed -e 's/windowsnt/winnt/'`
++              ;;
++      -psos*)
++              os=-psos
++              ;;
++      -mint | -mint[0-9]*)
++              basic_machine=m68k-atari
++              os=-mint
++              ;;
++esac
++
++# Decode aliases for certain CPU-COMPANY combinations.
++case $basic_machine in
++      # Recognize the basic CPU types without company name.
++      # Some are omitted here because they have special meanings below.
++      1750a | 580 \
++      | a29k \
++      | aarch64 | aarch64_be \
++      | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
++      | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
++      | am33_2.0 \
++      | arc | arceb \
++      | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
++      | avr | avr32 \
++      | be32 | be64 \
++      | bfin \
++      | c4x | c8051 | clipper \
++      | d10v | d30v | dlx | dsp16xx \
++      | epiphany \
++      | fido | fr30 | frv \
++      | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
++      | hexagon \
++      | i370 | i860 | i960 | ia64 \
++      | ip2k | iq2000 \
++      | k1om \
++      | le32 | le64 \
++      | lm32 \
++      | m32c | m32r | m32rle | m68000 | m68k | m88k \
++      | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
++      | mips | mipsbe | mipseb | mipsel | mipsle \
++      | mips16 \
++      | mips64 | mips64el \
++      | mips64octeon | mips64octeonel \
++      | mips64orion | mips64orionel \
++      | mips64r5900 | mips64r5900el \
++      | mips64vr | mips64vrel \
++      | mips64vr4100 | mips64vr4100el \
++      | mips64vr4300 | mips64vr4300el \
++      | mips64vr5000 | mips64vr5000el \
++      | mips64vr5900 | mips64vr5900el \
++      | mipsisa32 | mipsisa32el \
++      | mipsisa32r2 | mipsisa32r2el \
++      | mipsisa32r6 | mipsisa32r6el \
++      | mipsisa64 | mipsisa64el \
++      | mipsisa64r2 | mipsisa64r2el \
++      | mipsisa64r6 | mipsisa64r6el \
++      | mipsisa64sb1 | mipsisa64sb1el \
++      | mipsisa64sr71k | mipsisa64sr71kel \
++      | mipsr5900 | mipsr5900el \
++      | mipstx39 | mipstx39el \
++      | mn10200 | mn10300 \
++      | moxie \
++      | mt \
++      | msp430 \
++      | nds32 | nds32le | nds32be \
++      | nios | nios2 | nios2eb | nios2el \
++      | ns16k | ns32k \
++      | open8 | or1k | or1knd | or32 \
++      | pdp10 | pdp11 | pj | pjl \
++      | powerpc | powerpc64 | powerpc64le | powerpcle \
++      | pyramid \
++      | riscv32 | riscv64 \
++      | rl78 | rx \
++      | score \
++      | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
++      | sh64 | sh64le \
++      | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
++      | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
++      | spu \
++      | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
++      | ubicom32 \
++      | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
++      | visium \
++      | we32k \
++      | x86 | xc16x | xstormy16 | xtensa \
++      | z8k | z80)
++              basic_machine=$basic_machine-unknown
++              ;;
++      c54x)
++              basic_machine=tic54x-unknown
++              ;;
++      c55x)
++              basic_machine=tic55x-unknown
++              ;;
++      c6x)
++              basic_machine=tic6x-unknown
++              ;;
++      leon|leon[3-9])
++              basic_machine=sparc-$basic_machine
++              ;;
++      m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
++              basic_machine=$basic_machine-unknown
++              os=-none
++              ;;
++      m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
++              ;;
++      ms1)
++              basic_machine=mt-unknown
++              ;;
++
++      strongarm | thumb | xscale)
++              basic_machine=arm-unknown
++              ;;
++      xgate)
++              basic_machine=$basic_machine-unknown
++              os=-none
++              ;;
++      xscaleeb)
++              basic_machine=armeb-unknown
++              ;;
++
++      xscaleel)
++              basic_machine=armel-unknown
++              ;;
++
++      # We use `pc' rather than `unknown'
++      # because (1) that's what they normally are, and
++      # (2) the word "unknown" tends to confuse beginning users.
++      i*86 | x86_64)
++        basic_machine=$basic_machine-pc
++        ;;
++      # Object if more than one company name word.
++      *-*-*)
++              echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
++              exit 1
++              ;;
++      # Recognize the basic CPU types with company name.
++      580-* \
++      | a29k-* \
++      | aarch64-* | aarch64_be-* \
++      | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
++      | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
++      | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
++      | arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
++      | avr-* | avr32-* \
++      | be32-* | be64-* \
++      | bfin-* | bs2000-* \
++      | c[123]* | c30-* | [cjt]90-* | c4x-* \
++      | c8051-* | clipper-* | craynv-* | cydra-* \
++      | d10v-* | d30v-* | dlx-* \
++      | elxsi-* \
++      | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
++      | h8300-* | h8500-* \
++      | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
++      | hexagon-* \
++      | i*86-* | i860-* | i960-* | ia64-* \
++      | ip2k-* | iq2000-* \
++      | k1om-* \
++      | le32-* | le64-* \
++      | lm32-* \
++      | m32c-* | m32r-* | m32rle-* \
++      | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
++      | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
++      | microblaze-* | microblazeel-* \
++      | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
++      | mips16-* \
++      | mips64-* | mips64el-* \
++      | mips64octeon-* | mips64octeonel-* \
++      | mips64orion-* | mips64orionel-* \
++      | mips64r5900-* | mips64r5900el-* \
++      | mips64vr-* | mips64vrel-* \
++      | mips64vr4100-* | mips64vr4100el-* \
++      | mips64vr4300-* | mips64vr4300el-* \
++      | mips64vr5000-* | mips64vr5000el-* \
++      | mips64vr5900-* | mips64vr5900el-* \
++      | mipsisa32-* | mipsisa32el-* \
++      | mipsisa32r2-* | mipsisa32r2el-* \
++      | mipsisa32r6-* | mipsisa32r6el-* \
++      | mipsisa64-* | mipsisa64el-* \
++      | mipsisa64r2-* | mipsisa64r2el-* \
++      | mipsisa64r6-* | mipsisa64r6el-* \
++      | mipsisa64sb1-* | mipsisa64sb1el-* \
++      | mipsisa64sr71k-* | mipsisa64sr71kel-* \
++      | mipsr5900-* | mipsr5900el-* \
++      | mipstx39-* | mipstx39el-* \
++      | mmix-* \
++      | mt-* \
++      | msp430-* \
++      | nds32-* | nds32le-* | nds32be-* \
++      | nios-* | nios2-* | nios2eb-* | nios2el-* \
++      | none-* | np1-* | ns16k-* | ns32k-* \
++      | open8-* \
++      | or1k*-* \
++      | orion-* \
++      | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
++      | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
++      | pyramid-* \
++      | rl78-* | romp-* | rs6000-* | rx-* \
++      | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
++      | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
++      | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
++      | sparclite-* \
++      | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
++      | tahoe-* \
++      | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
++      | tile*-* \
++      | tron-* \
++      | ubicom32-* \
++      | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
++      | vax-* \
++      | visium-* \
++      | we32k-* \
++      | x86-* | x86_64-* | xc16x-* | xps100-* \
++      | xstormy16-* | xtensa*-* \
++      | ymp-* \
++      | z8k-* | z80-*)
++              ;;
++      # Recognize the basic CPU types without company name, with glob match.
++      xtensa*)
++              basic_machine=$basic_machine-unknown
++              ;;
++      # Recognize the various machine names and aliases which stand
++      # for a CPU type and a company and sometimes even an OS.
++      386bsd)
++              basic_machine=i386-unknown
++              os=-bsd
++              ;;
++      3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
++              basic_machine=m68000-att
++              ;;
++      3b*)
++              basic_machine=we32k-att
++              ;;
++      a29khif)
++              basic_machine=a29k-amd
++              os=-udi
++              ;;
++      abacus)
++              basic_machine=abacus-unknown
++              ;;
++      adobe68k)
++              basic_machine=m68010-adobe
++              os=-scout
++              ;;
++      alliant | fx80)
++              basic_machine=fx80-alliant
++              ;;
++      altos | altos3068)
++              basic_machine=m68k-altos
++              ;;
++      am29k)
++              basic_machine=a29k-none
++              os=-bsd
++              ;;
++      amd64)
++              basic_machine=x86_64-pc
++              ;;
++      amd64-*)
++              basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      amdahl)
++              basic_machine=580-amdahl
++              os=-sysv
++              ;;
++      amiga | amiga-*)
++              basic_machine=m68k-unknown
++              ;;
++      amigaos | amigados)
++              basic_machine=m68k-unknown
++              os=-amigaos
++              ;;
++      amigaunix | amix)
++              basic_machine=m68k-unknown
++              os=-sysv4
++              ;;
++      apollo68)
++              basic_machine=m68k-apollo
++              os=-sysv
++              ;;
++      apollo68bsd)
++              basic_machine=m68k-apollo
++              os=-bsd
++              ;;
++      aros)
++              basic_machine=i386-pc
++              os=-aros
++              ;;
++      aux)
++              basic_machine=m68k-apple
++              os=-aux
++              ;;
++      balance)
++              basic_machine=ns32k-sequent
++              os=-dynix
++              ;;
++      blackfin)
++              basic_machine=bfin-unknown
++              os=-linux
++              ;;
++      blackfin-*)
++              basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
++              os=-linux
++              ;;
++      bluegene*)
++              basic_machine=powerpc-ibm
++              os=-cnk
++              ;;
++      c54x-*)
++              basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      c55x-*)
++              basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      c6x-*)
++              basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      c90)
++              basic_machine=c90-cray
++              os=-unicos
++              ;;
++      cegcc)
++              basic_machine=arm-unknown
++              os=-cegcc
++              ;;
++      convex-c1)
++              basic_machine=c1-convex
++              os=-bsd
++              ;;
++      convex-c2)
++              basic_machine=c2-convex
++              os=-bsd
++              ;;
++      convex-c32)
++              basic_machine=c32-convex
++              os=-bsd
++              ;;
++      convex-c34)
++              basic_machine=c34-convex
++              os=-bsd
++              ;;
++      convex-c38)
++              basic_machine=c38-convex
++              os=-bsd
++              ;;
++      cray | j90)
++              basic_machine=j90-cray
++              os=-unicos
++              ;;
++      craynv)
++              basic_machine=craynv-cray
++              os=-unicosmp
++              ;;
++      cr16 | cr16-*)
++              basic_machine=cr16-unknown
++              os=-elf
++              ;;
++      crds | unos)
++              basic_machine=m68k-crds
++              ;;
++      crisv32 | crisv32-* | etraxfs*)
++              basic_machine=crisv32-axis
++              ;;
++      cris | cris-* | etrax*)
++              basic_machine=cris-axis
++              ;;
++      crx)
++              basic_machine=crx-unknown
++              os=-elf
++              ;;
++      da30 | da30-*)
++              basic_machine=m68k-da30
++              ;;
++      decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
++              basic_machine=mips-dec
++              ;;
++      decsystem10* | dec10*)
++              basic_machine=pdp10-dec
++              os=-tops10
++              ;;
++      decsystem20* | dec20*)
++              basic_machine=pdp10-dec
++              os=-tops20
++              ;;
++      delta | 3300 | motorola-3300 | motorola-delta \
++            | 3300-motorola | delta-motorola)
++              basic_machine=m68k-motorola
++              ;;
++      delta88)
++              basic_machine=m88k-motorola
++              os=-sysv3
++              ;;
++      dicos)
++              basic_machine=i686-pc
++              os=-dicos
++              ;;
++      djgpp)
++              basic_machine=i586-pc
++              os=-msdosdjgpp
++              ;;
++      dpx20 | dpx20-*)
++              basic_machine=rs6000-bull
++              os=-bosx
++              ;;
++      dpx2* | dpx2*-bull)
++              basic_machine=m68k-bull
++              os=-sysv3
++              ;;
++      ebmon29k)
++              basic_machine=a29k-amd
++              os=-ebmon
++              ;;
++      elxsi)
++              basic_machine=elxsi-elxsi
++              os=-bsd
++              ;;
++      encore | umax | mmax)
++              basic_machine=ns32k-encore
++              ;;
++      es1800 | OSE68k | ose68k | ose | OSE)
++              basic_machine=m68k-ericsson
++              os=-ose
++              ;;
++      fx2800)
++              basic_machine=i860-alliant
++              ;;
++      genix)
++              basic_machine=ns32k-ns
++              ;;
++      gmicro)
++              basic_machine=tron-gmicro
++              os=-sysv
++              ;;
++      go32)
++              basic_machine=i386-pc
++              os=-go32
++              ;;
++      h3050r* | hiux*)
++              basic_machine=hppa1.1-hitachi
++              os=-hiuxwe2
++              ;;
++      h8300hms)
++              basic_machine=h8300-hitachi
++              os=-hms
++              ;;
++      h8300xray)
++              basic_machine=h8300-hitachi
++              os=-xray
++              ;;
++      h8500hms)
++              basic_machine=h8500-hitachi
++              os=-hms
++              ;;
++      harris)
++              basic_machine=m88k-harris
++              os=-sysv3
++              ;;
++      hp300-*)
++              basic_machine=m68k-hp
++              ;;
++      hp300bsd)
++              basic_machine=m68k-hp
++              os=-bsd
++              ;;
++      hp300hpux)
++              basic_machine=m68k-hp
++              os=-hpux
++              ;;
++      hp3k9[0-9][0-9] | hp9[0-9][0-9])
++              basic_machine=hppa1.0-hp
++              ;;
++      hp9k2[0-9][0-9] | hp9k31[0-9])
++              basic_machine=m68000-hp
++              ;;
++      hp9k3[2-9][0-9])
++              basic_machine=m68k-hp
++              ;;
++      hp9k6[0-9][0-9] | hp6[0-9][0-9])
++              basic_machine=hppa1.0-hp
++              ;;
++      hp9k7[0-79][0-9] | hp7[0-79][0-9])
++              basic_machine=hppa1.1-hp
++              ;;
++      hp9k78[0-9] | hp78[0-9])
++              # FIXME: really hppa2.0-hp
++              basic_machine=hppa1.1-hp
++              ;;
++      hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
++              # FIXME: really hppa2.0-hp
++              basic_machine=hppa1.1-hp
++              ;;
++      hp9k8[0-9][13679] | hp8[0-9][13679])
++              basic_machine=hppa1.1-hp
++              ;;
++      hp9k8[0-9][0-9] | hp8[0-9][0-9])
++              basic_machine=hppa1.0-hp
++              ;;
++      hppa-next)
++              os=-nextstep3
++              ;;
++      hppaosf)
++              basic_machine=hppa1.1-hp
++              os=-osf
++              ;;
++      hppro)
++              basic_machine=hppa1.1-hp
++              os=-proelf
++              ;;
++      i370-ibm* | ibm*)
++              basic_machine=i370-ibm
++              ;;
++      i*86v32)
++              basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
++              os=-sysv32
++              ;;
++      i*86v4*)
++              basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
++              os=-sysv4
++              ;;
++      i*86v)
++              basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
++              os=-sysv
++              ;;
++      i*86sol2)
++              basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
++              os=-solaris2
++              ;;
++      i386mach)
++              basic_machine=i386-mach
++              os=-mach
++              ;;
++      i386-vsta | vsta)
++              basic_machine=i386-unknown
++              os=-vsta
++              ;;
++      iris | iris4d)
++              basic_machine=mips-sgi
++              case $os in
++                  -irix*)
++                      ;;
++                  *)
++                      os=-irix4
++                      ;;
++              esac
++              ;;
++      isi68 | isi)
++              basic_machine=m68k-isi
++              os=-sysv
++              ;;
++      leon-*|leon[3-9]-*)
++              basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
++              ;;
++      m68knommu)
++              basic_machine=m68k-unknown
++              os=-linux
++              ;;
++      m68knommu-*)
++              basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
++              os=-linux
++              ;;
++      m88k-omron*)
++              basic_machine=m88k-omron
++              ;;
++      magnum | m3230)
++              basic_machine=mips-mips
++              os=-sysv
++              ;;
++      merlin)
++              basic_machine=ns32k-utek
++              os=-sysv
++              ;;
++      microblaze*)
++              basic_machine=microblaze-xilinx
++              ;;
++      mingw64)
++              basic_machine=x86_64-pc
++              os=-mingw64
++              ;;
++      mingw32)
++              basic_machine=i686-pc
++              os=-mingw32
++              ;;
++      mingw32ce)
++              basic_machine=arm-unknown
++              os=-mingw32ce
++              ;;
++      miniframe)
++              basic_machine=m68000-convergent
++              ;;
++      *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
++              basic_machine=m68k-atari
++              os=-mint
++              ;;
++      mips3*-*)
++              basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
++              ;;
++      mips3*)
++              basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
++              ;;
++      monitor)
++              basic_machine=m68k-rom68k
++              os=-coff
++              ;;
++      morphos)
++              basic_machine=powerpc-unknown
++              os=-morphos
++              ;;
++      moxiebox)
++              basic_machine=moxie-unknown
++              os=-moxiebox
++              ;;
++      msdos)
++              basic_machine=i386-pc
++              os=-msdos
++              ;;
++      ms1-*)
++              basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
++              ;;
++      msys)
++              basic_machine=i686-pc
++              os=-msys
++              ;;
++      mvs)
++              basic_machine=i370-ibm
++              os=-mvs
++              ;;
++      nacl)
++              basic_machine=le32-unknown
++              os=-nacl
++              ;;
++      ncr3000)
++              basic_machine=i486-ncr
++              os=-sysv4
++              ;;
++      netbsd386)
++              basic_machine=i386-unknown
++              os=-netbsd
++              ;;
++      netwinder)
++              basic_machine=armv4l-rebel
++              os=-linux
++              ;;
++      news | news700 | news800 | news900)
++              basic_machine=m68k-sony
++              os=-newsos
++              ;;
++      news1000)
++              basic_machine=m68030-sony
++              os=-newsos
++              ;;
++      news-3600 | risc-news)
++              basic_machine=mips-sony
++              os=-newsos
++              ;;
++      necv70)
++              basic_machine=v70-nec
++              os=-sysv
++              ;;
++      next | m*-next )
++              basic_machine=m68k-next
++              case $os in
++                  -nextstep* )
++                      ;;
++                  -ns2*)
++                    os=-nextstep2
++                      ;;
++                  *)
++                    os=-nextstep3
++                      ;;
++              esac
++              ;;
++      nh3000)
++              basic_machine=m68k-harris
++              os=-cxux
++              ;;
++      nh[45]000)
++              basic_machine=m88k-harris
++              os=-cxux
++              ;;
++      nindy960)
++              basic_machine=i960-intel
++              os=-nindy
++              ;;
++      mon960)
++              basic_machine=i960-intel
++              os=-mon960
++              ;;
++      nonstopux)
++              basic_machine=mips-compaq
++              os=-nonstopux
++              ;;
++      np1)
++              basic_machine=np1-gould
++              ;;
++      neo-tandem)
++              basic_machine=neo-tandem
++              ;;
++      nse-tandem)
++              basic_machine=nse-tandem
++              ;;
++      nsr-tandem)
++              basic_machine=nsr-tandem
++              ;;
++      op50n-* | op60c-*)
++              basic_machine=hppa1.1-oki
++              os=-proelf
++              ;;
++      openrisc | openrisc-*)
++              basic_machine=or32-unknown
++              ;;
++      os400)
++              basic_machine=powerpc-ibm
++              os=-os400
++              ;;
++      OSE68000 | ose68000)
++              basic_machine=m68000-ericsson
++              os=-ose
++              ;;
++      os68k)
++              basic_machine=m68k-none
++              os=-os68k
++              ;;
++      pa-hitachi)
++              basic_machine=hppa1.1-hitachi
++              os=-hiuxwe2
++              ;;
++      paragon)
++              basic_machine=i860-intel
++              os=-osf
++              ;;
++      parisc)
++              basic_machine=hppa-unknown
++              os=-linux
++              ;;
++      parisc-*)
++              basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
++              os=-linux
++              ;;
++      pbd)
++              basic_machine=sparc-tti
++              ;;
++      pbb)
++              basic_machine=m68k-tti
++              ;;
++      pc532 | pc532-*)
++              basic_machine=ns32k-pc532
++              ;;
++      pc98)
++              basic_machine=i386-pc
++              ;;
++      pc98-*)
++              basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      pentium | p5 | k5 | k6 | nexgen | viac3)
++              basic_machine=i586-pc
++              ;;
++      pentiumpro | p6 | 6x86 | athlon | athlon_*)
++              basic_machine=i686-pc
++              ;;
++      pentiumii | pentium2 | pentiumiii | pentium3)
++              basic_machine=i686-pc
++              ;;
++      pentium4)
++              basic_machine=i786-pc
++              ;;
++      pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
++              basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      pentiumpro-* | p6-* | 6x86-* | athlon-*)
++              basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
++              basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      pentium4-*)
++              basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      pn)
++              basic_machine=pn-gould
++              ;;
++      power)  basic_machine=power-ibm
++              ;;
++      ppc | ppcbe)    basic_machine=powerpc-unknown
++              ;;
++      ppc-* | ppcbe-*)
++              basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      ppcle | powerpclittle | ppc-le | powerpc-little)
++              basic_machine=powerpcle-unknown
++              ;;
++      ppcle-* | powerpclittle-*)
++              basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      ppc64)  basic_machine=powerpc64-unknown
++              ;;
++      ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      ppc64le | powerpc64little | ppc64-le | powerpc64-little)
++              basic_machine=powerpc64le-unknown
++              ;;
++      ppc64le-* | powerpc64little-*)
++              basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      ps2)
++              basic_machine=i386-ibm
++              ;;
++      pw32)
++              basic_machine=i586-unknown
++              os=-pw32
++              ;;
++      rdos | rdos64)
++              basic_machine=x86_64-pc
++              os=-rdos
++              ;;
++      rdos32)
++              basic_machine=i386-pc
++              os=-rdos
++              ;;
++      rom68k)
++              basic_machine=m68k-rom68k
++              os=-coff
++              ;;
++      rm[46]00)
++              basic_machine=mips-siemens
++              ;;
++      rtpc | rtpc-*)
++              basic_machine=romp-ibm
++              ;;
++      s390 | s390-*)
++              basic_machine=s390-ibm
++              ;;
++      s390x | s390x-*)
++              basic_machine=s390x-ibm
++              ;;
++      sa29200)
++              basic_machine=a29k-amd
++              os=-udi
++              ;;
++      sb1)
++              basic_machine=mipsisa64sb1-unknown
++              ;;
++      sb1el)
++              basic_machine=mipsisa64sb1el-unknown
++              ;;
++      sde)
++              basic_machine=mipsisa32-sde
++              os=-elf
++              ;;
++      sei)
++              basic_machine=mips-sei
++              os=-seiux
++              ;;
++      sequent)
++              basic_machine=i386-sequent
++              ;;
++      sh)
++              basic_machine=sh-hitachi
++              os=-hms
++              ;;
++      sh5el)
++              basic_machine=sh5le-unknown
++              ;;
++      sh64)
++              basic_machine=sh64-unknown
++              ;;
++      sparclite-wrs | simso-wrs)
++              basic_machine=sparclite-wrs
++              os=-vxworks
++              ;;
++      sps7)
++              basic_machine=m68k-bull
++              os=-sysv2
++              ;;
++      spur)
++              basic_machine=spur-unknown
++              ;;
++      st2000)
++              basic_machine=m68k-tandem
++              ;;
++      stratus)
++              basic_machine=i860-stratus
++              os=-sysv4
++              ;;
++      strongarm-* | thumb-*)
++              basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
++              ;;
++      sun2)
++              basic_machine=m68000-sun
++              ;;
++      sun2os3)
++              basic_machine=m68000-sun
++              os=-sunos3
++              ;;
++      sun2os4)
++              basic_machine=m68000-sun
++              os=-sunos4
++              ;;
++      sun3os3)
++              basic_machine=m68k-sun
++              os=-sunos3
++              ;;
++      sun3os4)
++              basic_machine=m68k-sun
++              os=-sunos4
++              ;;
++      sun4os3)
++              basic_machine=sparc-sun
++              os=-sunos3
++              ;;
++      sun4os4)
++              basic_machine=sparc-sun
++              os=-sunos4
++              ;;
++      sun4sol2)
++              basic_machine=sparc-sun
++              os=-solaris2
++              ;;
++      sun3 | sun3-*)
++              basic_machine=m68k-sun
++              ;;
++      sun4)
++              basic_machine=sparc-sun
++              ;;
++      sun386 | sun386i | roadrunner)
++              basic_machine=i386-sun
++              ;;
++      sv1)
++              basic_machine=sv1-cray
++              os=-unicos
++              ;;
++      symmetry)
++              basic_machine=i386-sequent
++              os=-dynix
++              ;;
++      t3e)
++              basic_machine=alphaev5-cray
++              os=-unicos
++              ;;
++      t90)
++              basic_machine=t90-cray
++              os=-unicos
++              ;;
++      tile*)
++              basic_machine=$basic_machine-unknown
++              os=-linux-gnu
++              ;;
++      tx39)
++              basic_machine=mipstx39-unknown
++              ;;
++      tx39el)
++              basic_machine=mipstx39el-unknown
++              ;;
++      toad1)
++              basic_machine=pdp10-xkl
++              os=-tops20
++              ;;
++      tower | tower-32)
++              basic_machine=m68k-ncr
++              ;;
++      tpf)
++              basic_machine=s390x-ibm
++              os=-tpf
++              ;;
++      udi29k)
++              basic_machine=a29k-amd
++              os=-udi
++              ;;
++      ultra3)
++              basic_machine=a29k-nyu
++              os=-sym1
++              ;;
++      v810 | necv810)
++              basic_machine=v810-nec
++              os=-none
++              ;;
++      vaxv)
++              basic_machine=vax-dec
++              os=-sysv
++              ;;
++      vms)
++              basic_machine=vax-dec
++              os=-vms
++              ;;
++      vpp*|vx|vx-*)
++              basic_machine=f301-fujitsu
++              ;;
++      vxworks960)
++              basic_machine=i960-wrs
++              os=-vxworks
++              ;;
++      vxworks68)
++              basic_machine=m68k-wrs
++              os=-vxworks
++              ;;
++      vxworks29k)
++              basic_machine=a29k-wrs
++              os=-vxworks
++              ;;
++      w65*)
++              basic_machine=w65-wdc
++              os=-none
++              ;;
++      w89k-*)
++              basic_machine=hppa1.1-winbond
++              os=-proelf
++              ;;
++      xbox)
++              basic_machine=i686-pc
++              os=-mingw32
++              ;;
++      xps | xps100)
++              basic_machine=xps100-honeywell
++              ;;
++      xscale-* | xscalee[bl]-*)
++              basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
++              ;;
++      ymp)
++              basic_machine=ymp-cray
++              os=-unicos
++              ;;
++      z8k-*-coff)
++              basic_machine=z8k-unknown
++              os=-sim
++              ;;
++      z80-*-coff)
++              basic_machine=z80-unknown
++              os=-sim
++              ;;
++      none)
++              basic_machine=none-none
++              os=-none
++              ;;
++
++# Here we handle the default manufacturer of certain CPU types.  It is in
++# some cases the only manufacturer, in others, it is the most popular.
++      w89k)
++              basic_machine=hppa1.1-winbond
++              ;;
++      op50n)
++              basic_machine=hppa1.1-oki
++              ;;
++      op60c)
++              basic_machine=hppa1.1-oki
++              ;;
++      romp)
++              basic_machine=romp-ibm
++              ;;
++      mmix)
++              basic_machine=mmix-knuth
++              ;;
++      rs6000)
++              basic_machine=rs6000-ibm
++              ;;
++      vax)
++              basic_machine=vax-dec
++              ;;
++      pdp10)
++              # there are many clones, so DEC is not a safe bet
++              basic_machine=pdp10-unknown
++              ;;
++      pdp11)
++              basic_machine=pdp11-dec
++              ;;
++      we32k)
++              basic_machine=we32k-att
++              ;;
++      sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
++              basic_machine=sh-unknown
++              ;;
++      sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
++              basic_machine=sparc-sun
++              ;;
++      cydra)
++              basic_machine=cydra-cydrome
++              ;;
++      orion)
++              basic_machine=orion-highlevel
++              ;;
++      orion105)
++              basic_machine=clipper-highlevel
++              ;;
++      mac | mpw | mac-mpw)
++              basic_machine=m68k-apple
++              ;;
++      pmac | pmac-mpw)
++              basic_machine=powerpc-apple
++              ;;
++      *-unknown)
++              # Make sure to match an already-canonicalized machine name.
++              ;;
++      *)
++              echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
++              exit 1
++              ;;
++esac
++
++# Here we canonicalize certain aliases for manufacturers.
++case $basic_machine in
++      *-digital*)
++              basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
++              ;;
++      *-commodore*)
++              basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
++              ;;
++      *)
++              ;;
++esac
++
++# Decode manufacturer-specific aliases for certain operating systems.
++
++if [ x"$os" != x"" ]
++then
++case $os in
++      # First match some system type aliases
++      # that might get confused with valid system types.
++      # -solaris* is a basic system type, with this one exception.
++      -auroraux)
++              os=-auroraux
++              ;;
++      -solaris1 | -solaris1.*)
++              os=`echo $os | sed -e 's|solaris1|sunos4|'`
++              ;;
++      -solaris)
++              os=-solaris2
++              ;;
++      -svr4*)
++              os=-sysv4
++              ;;
++      -unixware*)
++              os=-sysv4.2uw
++              ;;
++      -gnu/linux*)
++              os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
++              ;;
++      # First accept the basic system types.
++      # The portable systems comes first.
++      # Each alternative MUST END IN A *, to match a version number.
++      # -sysv* is not here because it comes later, after sysvr4.
++      -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
++            | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
++            | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
++            | -sym* | -kopensolaris* | -plan9* \
++            | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
++            | -aos* | -aros* \
++            | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
++            | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
++            | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
++            | -bitrig* | -openbsd* | -solidbsd* \
++            | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
++            | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
++            | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
++            | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
++            | -chorusos* | -chorusrdb* | -cegcc* \
++            | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
++            | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
++            | -linux-newlib* | -linux-musl* | -linux-uclibc* \
++            | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
++            | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
++            | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
++            | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
++            | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
++            | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
++            | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
++            | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*)
++      # Remember, each alternative MUST END IN *, to match a version number.
++              ;;
++      -qnx*)
++              case $basic_machine in
++                  x86-* | i*86-*)
++                      ;;
++                  *)
++                      os=-nto$os
++                      ;;
++              esac
++              ;;
++      -nto-qnx*)
++              ;;
++      -nto*)
++              os=`echo $os | sed -e 's|nto|nto-qnx|'`
++              ;;
++      -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
++            | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
++            | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
++              ;;
++      -mac*)
++              os=`echo $os | sed -e 's|mac|macos|'`
++              ;;
++      -linux-dietlibc)
++              os=-linux-dietlibc
++              ;;
++      -linux*)
++              os=`echo $os | sed -e 's|linux|linux-gnu|'`
++              ;;
++      -sunos5*)
++              os=`echo $os | sed -e 's|sunos5|solaris2|'`
++              ;;
++      -sunos6*)
++              os=`echo $os | sed -e 's|sunos6|solaris3|'`
++              ;;
++      -opened*)
++              os=-openedition
++              ;;
++      -os400*)
++              os=-os400
++              ;;
++      -wince*)
++              os=-wince
++              ;;
++      -osfrose*)
++              os=-osfrose
++              ;;
++      -osf*)
++              os=-osf
++              ;;
++      -utek*)
++              os=-bsd
++              ;;
++      -dynix*)
++              os=-bsd
++              ;;
++      -acis*)
++              os=-aos
++              ;;
++      -atheos*)
++              os=-atheos
++              ;;
++      -syllable*)
++              os=-syllable
++              ;;
++      -386bsd)
++              os=-bsd
++              ;;
++      -ctix* | -uts*)
++              os=-sysv
++              ;;
++      -nova*)
++              os=-rtmk-nova
++              ;;
++      -ns2 )
++              os=-nextstep2
++              ;;
++      -nsk*)
++              os=-nsk
++              ;;
++      # Preserve the version number of sinix5.
++      -sinix5.*)
++              os=`echo $os | sed -e 's|sinix|sysv|'`
++              ;;
++      -sinix*)
++              os=-sysv4
++              ;;
++      -tpf*)
++              os=-tpf
++              ;;
++      -triton*)
++              os=-sysv3
++              ;;
++      -oss*)
++              os=-sysv3
++              ;;
++      -svr4)
++              os=-sysv4
++              ;;
++      -svr3)
++              os=-sysv3
++              ;;
++      -sysvr4)
++              os=-sysv4
++              ;;
++      # This must come after -sysvr4.
++      -sysv*)
++              ;;
++      -ose*)
++              os=-ose
++              ;;
++      -es1800*)
++              os=-ose
++              ;;
++      -xenix)
++              os=-xenix
++              ;;
++      -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
++              os=-mint
++              ;;
++      -aros*)
++              os=-aros
++              ;;
++      -zvmoe)
++              os=-zvmoe
++              ;;
++      -dicos*)
++              os=-dicos
++              ;;
++      -nacl*)
++              ;;
++      -none)
++              ;;
++      *)
++              # Get rid of the `-' at the beginning of $os.
++              os=`echo $os | sed 's/[^-]*-//'`
++              echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
++              exit 1
++              ;;
++esac
++else
++
++# Here we handle the default operating systems that come with various machines.
++# The value should be what the vendor currently ships out the door with their
++# machine or put another way, the most popular os provided with the machine.
++
++# Note that if you're going to try to match "-MANUFACTURER" here (say,
++# "-sun"), then you have to tell the case statement up towards the top
++# that MANUFACTURER isn't an operating system.  Otherwise, code above
++# will signal an error saying that MANUFACTURER isn't an operating
++# system, and we'll never get to this point.
++
++case $basic_machine in
++      score-*)
++              os=-elf
++              ;;
++      spu-*)
++              os=-elf
++              ;;
++      *-acorn)
++              os=-riscix1.2
++              ;;
++      arm*-rebel)
++              os=-linux
++              ;;
++      arm*-semi)
++              os=-aout
++              ;;
++      c4x-* | tic4x-*)
++              os=-coff
++              ;;
++      c8051-*)
++              os=-elf
++              ;;
++      hexagon-*)
++              os=-elf
++              ;;
++      tic54x-*)
++              os=-coff
++              ;;
++      tic55x-*)
++              os=-coff
++              ;;
++      tic6x-*)
++              os=-coff
++              ;;
++      # This must come before the *-dec entry.
++      pdp10-*)
++              os=-tops20
++              ;;
++      pdp11-*)
++              os=-none
++              ;;
++      *-dec | vax-*)
++              os=-ultrix4.2
++              ;;
++      m68*-apollo)
++              os=-domain
++              ;;
++      i386-sun)
++              os=-sunos4.0.2
++              ;;
++      m68000-sun)
++              os=-sunos3
++              ;;
++      m68*-cisco)
++              os=-aout
++              ;;
++      mep-*)
++              os=-elf
++              ;;
++      mips*-cisco)
++              os=-elf
++              ;;
++      mips*-*)
++              os=-elf
++              ;;
++      or32-*)
++              os=-coff
++              ;;
++      *-tti)  # must be before sparc entry or we get the wrong os.
++              os=-sysv3
++              ;;
++      sparc-* | *-sun)
++              os=-sunos4.1.1
++              ;;
++      *-be)
++              os=-beos
++              ;;
++      *-haiku)
++              os=-haiku
++              ;;
++      *-ibm)
++              os=-aix
++              ;;
++      *-knuth)
++              os=-mmixware
++              ;;
++      *-wec)
++              os=-proelf
++              ;;
++      *-winbond)
++              os=-proelf
++              ;;
++      *-oki)
++              os=-proelf
++              ;;
++      *-hp)
++              os=-hpux
++              ;;
++      *-hitachi)
++              os=-hiux
++              ;;
++      i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
++              os=-sysv
++              ;;
++      *-cbm)
++              os=-amigaos
++              ;;
++      *-dg)
++              os=-dgux
++              ;;
++      *-dolphin)
++              os=-sysv3
++              ;;
++      m68k-ccur)
++              os=-rtu
++              ;;
++      m88k-omron*)
++              os=-luna
++              ;;
++      *-next )
++              os=-nextstep
++              ;;
++      *-sequent)
++              os=-ptx
++              ;;
++      *-crds)
++              os=-unos
++              ;;
++      *-ns)
++              os=-genix
++              ;;
++      i370-*)
++              os=-mvs
++              ;;
++      *-next)
++              os=-nextstep3
++              ;;
++      *-gould)
++              os=-sysv
++              ;;
++      *-highlevel)
++              os=-bsd
++              ;;
++      *-encore)
++              os=-bsd
++              ;;
++      *-sgi)
++              os=-irix
++              ;;
++      *-siemens)
++              os=-sysv4
++              ;;
++      *-masscomp)
++              os=-rtu
++              ;;
++      f30[01]-fujitsu | f700-fujitsu)
++              os=-uxpv
++              ;;
++      *-rom68k)
++              os=-coff
++              ;;
++      *-*bug)
++              os=-coff
++              ;;
++      *-apple)
++              os=-macos
++              ;;
++      *-atari*)
++              os=-mint
++              ;;
++      *)
++              os=-none
++              ;;
++esac
++fi
++
++# Here we handle the case where we know the os, and the CPU type, but not the
++# manufacturer.  We pick the logical manufacturer.
++vendor=unknown
++case $basic_machine in
++      *-unknown)
++              case $os in
++                      -riscix*)
++                              vendor=acorn
++                              ;;
++                      -sunos*)
++                              vendor=sun
++                              ;;
++                      -cnk*|-aix*)
++                              vendor=ibm
++                              ;;
++                      -beos*)
++                              vendor=be
++                              ;;
++                      -hpux*)
++                              vendor=hp
++                              ;;
++                      -mpeix*)
++                              vendor=hp
++                              ;;
++                      -hiux*)
++                              vendor=hitachi
++                              ;;
++                      -unos*)
++                              vendor=crds
++                              ;;
++                      -dgux*)
++                              vendor=dg
++                              ;;
++                      -luna*)
++                              vendor=omron
++                              ;;
++                      -genix*)
++                              vendor=ns
++                              ;;
++                      -mvs* | -opened*)
++                              vendor=ibm
++                              ;;
++                      -os400*)
++                              vendor=ibm
++                              ;;
++                      -ptx*)
++                              vendor=sequent
++                              ;;
++                      -tpf*)
++                              vendor=ibm
++                              ;;
++                      -vxsim* | -vxworks* | -windiss*)
++                              vendor=wrs
++                              ;;
++                      -aux*)
++                              vendor=apple
++                              ;;
++                      -hms*)
++                              vendor=hitachi
++                              ;;
++                      -mpw* | -macos*)
++                              vendor=apple
++                              ;;
++                      -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
++                              vendor=atari
++                              ;;
++                      -vos*)
++                              vendor=stratus
++                              ;;
++              esac
++              basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
++              ;;
++esac
++
++echo $basic_machine$os
++exit
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "timestamp='"
++# time-stamp-format: "%:y-%02m-%02d"
++# time-stamp-end: "'"
++# End:

diff --cc configure
index 0000000,0000000..01fd492
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/configure
@@@ -1,0 -1,0 +1,23333 @@@
++#! /bin/sh
++# Guess values for system-dependent variables and create Makefiles.
++# Generated by GNU Autoconf 2.69 for HarfBuzz 2.0.2.
++#
++# Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++#
++#
++# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
++#
++#
++# This configure script is free software; the Free Software Foundation
++# gives unlimited permission to copy, distribute and modify it.
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in #(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in #((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Use a proper internal environment variable to ensure we don't fall
++  # into an infinite loop, continuously re-executing ourselves.
++  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
++    _as_can_reexec=no; export _as_can_reexec;
++    # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in # ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++as_fn_exit 255
++  fi
++  # We don't want this to propagate to other subprocesses.
++          { _as_can_reexec=; unset _as_can_reexec;}
++if test "x$CONFIG_SHELL" = x; then
++  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++"
++  as_required="as_fn_return () { (exit \$1); }
++as_fn_success () { as_fn_return 0; }
++as_fn_failure () { as_fn_return 1; }
++as_fn_ret_success () { return 0; }
++as_fn_ret_failure () { return 1; }
++
++exitcode=0
++as_fn_success || { exitcode=1; echo as_fn_success failed.; }
++as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
++as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
++as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
++if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
++
++else
++  exitcode=1; echo positional parameters were not saved.
++fi
++test x\$exitcode = x0 || exit 1
++test -x / || exit 1"
++  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
++  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
++  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
++  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
++test \$(( 1 + 1 )) = 2 || exit 1
++
++  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
++    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
++    PATH=/empty FPATH=/empty; export PATH FPATH
++    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
++      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
++  if (eval "$as_required") 2>/dev/null; then :
++  as_have_required=yes
++else
++  as_have_required=no
++fi
++  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
++
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++as_found=false
++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  as_found=:
++  case $as_dir in #(
++       /*)
++         for as_base in sh bash ksh sh5; do
++           # Try only shells that exist, to save several forks.
++           as_shell=$as_dir/$as_base
++           if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++                  { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  CONFIG_SHELL=$as_shell as_have_required=yes
++                 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
++  break 2
++fi
++fi
++         done;;
++       esac
++  as_found=false
++done
++$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
++            { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
++  CONFIG_SHELL=$SHELL as_have_required=yes
++fi; }
++IFS=$as_save_IFS
++
++
++      if test "x$CONFIG_SHELL" != x; then :
++  export CONFIG_SHELL
++             # We cannot yet assume a decent shell, so we have to provide a
++# neutralization value for shells without unset; and this also
++# works around shells that cannot unset nonexistent variables.
++# Preserve -v and -x to the replacement shell.
++BASH_ENV=/dev/null
++ENV=/dev/null
++(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
++case $- in # ((((
++  *v*x* | *x*v* ) as_opts=-vx ;;
++  *v* ) as_opts=-v ;;
++  *x* ) as_opts=-x ;;
++  * ) as_opts= ;;
++esac
++exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
++# Admittedly, this is quite paranoid, since all the known shells bail
++# out after a failed `exec'.
++$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
++exit 255
++fi
++
++    if test x$as_have_required = xno; then :
++  $as_echo "$0: This script requires a shell more modern than all"
++  $as_echo "$0: the shells that I found on your system."
++  if test x${ZSH_VERSION+set} = xset ; then
++    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
++    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
++  else
++    $as_echo "$0: Please tell bug-autoconf@gnu.org and
++$0: https://github.com/harfbuzz/harfbuzz/issues/new about
++$0: your system, including any error possibly output before
++$0: this message. Then install a modern shell, or manually
++$0: run the script under such a shell if you do have one."
++  fi
++  exit 1
++fi
++fi
++fi
++SHELL=${CONFIG_SHELL-/bin/sh}
++export SHELL
++# Unset more variables known to interfere with behavior of common tools.
++CLICOLOR_FORCE= GREP_OPTIONS=
++unset CLICOLOR_FORCE GREP_OPTIONS
++
++## --------------------- ##
++## M4sh Shell Functions. ##
++## --------------------- ##
++# as_fn_unset VAR
++# ---------------
++# Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++
++# as_fn_set_status STATUS
++# -----------------------
++# Set $? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} # as_fn_set_status
++
++# as_fn_exit STATUS
++# -----------------
++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} # as_fn_exit
++
++# as_fn_mkdir_p
++# -------------
++# Create "$as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} # as_fn_mkdir_p
++
++# as_fn_executable_p FILE
++# -----------------------
++# Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} # as_fn_executable_p
++# as_fn_append VAR VALUE
++# ----------------------
++# Append the text in VALUE to the end of the definition contained in VAR. Take
++# advantage of any shell optimizations that allow amortized linear growth over
++# repeated appends, instead of the typical quadratic growth present in naive
++# implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++# as_fn_arith ARG...
++# ------------------
++# Perform arithmetic evaluation on the ARGs, and store the result in the
++# global $as_val. Take advantage of shells that can avoid forks. The arguments
++# must be portable across $(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++# script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} # as_fn_error
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++
++  as_lineno_1=$LINENO as_lineno_1a=$LINENO
++  as_lineno_2=$LINENO as_lineno_2a=$LINENO
++  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
++  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
++  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++
++  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
++  # already done that, so ensure we don't try to do so again and fall
++  # in an infinite loop.  This has already happened in practice.
++  _as_can_reexec=no; export _as_can_reexec
++  # Don't try to exec as it changes $[0], causing all sort of problems
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in #(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++SHELL=${CONFIG_SHELL-/bin/sh}
++
++
++test -n "$DJDIR" || exec 7<&0 </dev/null
++exec 6>&1
++
++# Name of the host.
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
++# so uname gets run too.
++ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
++
++#
++# Initializations.
++#
++ac_default_prefix=/usr/local
++ac_clean_files=
++ac_config_libobj_dir=.
++LIBOBJS=
++cross_compiling=no
++subdirs=
++MFLAGS=
++MAKEFLAGS=
++
++# Identity of this package.
++PACKAGE_NAME='HarfBuzz'
++PACKAGE_TARNAME='harfbuzz'
++PACKAGE_VERSION='2.0.2'
++PACKAGE_STRING='HarfBuzz 2.0.2'
++PACKAGE_BUGREPORT='https://github.com/harfbuzz/harfbuzz/issues/new'
++PACKAGE_URL='http://harfbuzz.org/'
++
++ac_unique_file="src/harfbuzz.pc.in"
++# Factoring default headers for most tests.
++ac_includes_default="\
++#include <stdio.h>
++#ifdef HAVE_SYS_TYPES_H
++# include <sys/types.h>
++#endif
++#ifdef HAVE_SYS_STAT_H
++# include <sys/stat.h>
++#endif
++#ifdef STDC_HEADERS
++# include <stdlib.h>
++# include <stddef.h>
++#else
++# ifdef HAVE_STDLIB_H
++#  include <stdlib.h>
++# endif
++#endif
++#ifdef HAVE_STRING_H
++# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
++#  include <memory.h>
++# endif
++# include <string.h>
++#endif
++#ifdef HAVE_STRINGS_H
++# include <strings.h>
++#endif
++#ifdef HAVE_INTTYPES_H
++# include <inttypes.h>
++#endif
++#ifdef HAVE_STDINT_H
++# include <stdint.h>
++#endif
++#ifdef HAVE_UNISTD_H
++# include <unistd.h>
++#endif"
++
++ac_subst_vars='am__EXEEXT_FALSE
++am__EXEEXT_TRUE
++LTLIBOBJS
++LIBOBJS
++HAVE_CORETEXT_FALSE
++HAVE_CORETEXT_TRUE
++CORETEXT_LIBS
++CORETEXT_CFLAGS
++HAVE_DIRECTWRITE_FALSE
++HAVE_DIRECTWRITE_TRUE
++DIRECTWRITE_LIBS
++DIRECTWRITE_CXXFLAGS
++HAVE_UNISCRIBE_FALSE
++HAVE_UNISCRIBE_TRUE
++UNISCRIBE_LIBS
++UNISCRIBE_CFLAGS
++HAVE_FREETYPE_FALSE
++HAVE_FREETYPE_TRUE
++FREETYPE_LIBS
++FREETYPE_CFLAGS
++FREETYPE_DEPS
++HAVE_GRAPHITE2_FALSE
++HAVE_GRAPHITE2_TRUE
++GRAPHITE2_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_DEPS
++HAVE_UCDN_FALSE
++HAVE_UCDN_TRUE
++HAVE_ICU_BUILTIN_FALSE
++HAVE_ICU_BUILTIN_TRUE
++HAVE_ICU_FALSE
++HAVE_ICU_TRUE
++ICU_CONFIG
++ICU_LIBS
++ICU_CFLAGS
++HAVE_FONTCONFIG_FALSE
++HAVE_FONTCONFIG_TRUE
++FONTCONFIG_LIBS
++FONTCONFIG_CFLAGS
++HAVE_CAIRO_FT_FALSE
++HAVE_CAIRO_FT_TRUE
++CAIRO_FT_LIBS
++CAIRO_FT_CFLAGS
++HAVE_CAIRO_FALSE
++HAVE_CAIRO_TRUE
++CAIRO_LIBS
++CAIRO_CFLAGS
++HAVE_INTROSPECTION_FALSE
++HAVE_INTROSPECTION_TRUE
++have_gobject
++HAVE_GOBJECT_FALSE
++HAVE_GOBJECT_TRUE
++GLIB_MKENUMS
++GOBJECT_LIBS
++GOBJECT_CFLAGS
++HAVE_GLIB_FALSE
++HAVE_GLIB_TRUE
++GLIB_LIBS
++GLIB_CFLAGS
++GLIB_DEPS
++HAVE_FALLBACK_FALSE
++HAVE_FALLBACK_TRUE
++HAVE_PTHREAD_FALSE
++HAVE_PTHREAD_TRUE
++PTHREAD_CFLAGS
++PTHREAD_LIBS
++PTHREAD_CC
++ax_pthread_config
++OS_WIN32_FALSE
++OS_WIN32_TRUE
++HAVE_GCC_FALSE
++HAVE_GCC_TRUE
++ENABLE_GTK_DOC_FALSE
++ENABLE_GTK_DOC_TRUE
++WITH_LIBSTDCXX_FALSE
++WITH_LIBSTDCXX_TRUE
++HB_LIBTOOL_VERSION_INFO
++HB_VERSION
++HB_VERSION_MICRO
++HB_VERSION_MINOR
++HB_VERSION_MAJOR
++GIT
++RAGEL
++PKG_CONFIG_LIBDIR
++PKG_CONFIG_PATH
++PKG_CONFIG
++CXXCPP
++am__fastdepCXX_FALSE
++am__fastdepCXX_TRUE
++CXXDEPMODE
++ac_ct_CXX
++CXXFLAGS
++CXX
++LT_SYS_LIBRARY_PATH
++OTOOL64
++OTOOL
++LIPO
++NMEDIT
++DSYMUTIL
++MANIFEST_TOOL
++RANLIB
++DLLTOOL
++OBJDUMP
++LN_S
++NM
++ac_ct_DUMPBIN
++DUMPBIN
++LD
++FGREP
++host_os
++host_vendor
++host_cpu
++host
++build_os
++build_vendor
++build_cpu
++build
++LIBTOOL
++ac_ct_AR
++AR
++EGREP
++GREP
++CPP
++am__fastdepCC_FALSE
++am__fastdepCC_TRUE
++CCDEPMODE
++am__nodep
++AMDEPBACKSLASH
++AMDEP_FALSE
++AMDEP_TRUE
++am__quote
++am__include
++DEPDIR
++OBJEXT
++EXEEXT
++ac_ct_CC
++CPPFLAGS
++LDFLAGS
++CFLAGS
++CC
++CODE_COVERAGE_RULES
++CODE_COVERAGE_LDFLAGS
++CODE_COVERAGE_LIBS
++CODE_COVERAGE_CXXFLAGS
++CODE_COVERAGE_CFLAGS
++CODE_COVERAGE_CPPFLAGS
++GENHTML
++LCOV
++GCOV
++CODE_COVERAGE_ENABLED
++CODE_COVERAGE_ENABLED_FALSE
++CODE_COVERAGE_ENABLED_TRUE
++SED
++AM_BACKSLASH
++AM_DEFAULT_VERBOSITY
++AM_DEFAULT_V
++AM_V
++am__untar
++am__tar
++AMTAR
++am__leading_dot
++SET_MAKE
++AWK
++mkdir_p
++MKDIR_P
++INSTALL_STRIP_PROGRAM
++STRIP
++install_sh
++MAKEINFO
++AUTOHEADER
++AUTOMAKE
++AUTOCONF
++ACLOCAL
++VERSION
++PACKAGE
++CYGPATH_W
++am__isrc
++INSTALL_DATA
++INSTALL_SCRIPT
++INSTALL_PROGRAM
++target_alias
++host_alias
++build_alias
++LIBS
++ECHO_T
++ECHO_N
++ECHO_C
++DEFS
++mandir
++localedir
++libdir
++psdir
++pdfdir
++dvidir
++htmldir
++infodir
++docdir
++oldincludedir
++includedir
++localstatedir
++sharedstatedir
++sysconfdir
++datadir
++datarootdir
++libexecdir
++sbindir
++bindir
++program_transform_name
++prefix
++exec_prefix
++PACKAGE_URL
++PACKAGE_BUGREPORT
++PACKAGE_STRING
++PACKAGE_VERSION
++PACKAGE_TARNAME
++PACKAGE_NAME
++PATH_SEPARATOR
++SHELL'
++ac_subst_files=''
++ac_user_opts='
++enable_option_checking
++enable_silent_rules
++with_gcov
++enable_code_coverage
++enable_dependency_tracking
++enable_static
++enable_shared
++with_pic
++enable_fast_install
++with_aix_soname
++with_gnu_ld
++with_sysroot
++enable_libtool_lock
++enable_largefile
++with_libstdc__
++with_glib
++with_gobject
++with_cairo
++with_fontconfig
++with_icu
++with_ucdn
++with_graphite2
++with_freetype
++with_uniscribe
++with_directwrite
++with_coretext
++'
++      ac_precious_vars='build_alias
++host_alias
++target_alias
++CC
++CFLAGS
++LDFLAGS
++LIBS
++CPPFLAGS
++CPP
++LT_SYS_LIBRARY_PATH
++CXX
++CXXFLAGS
++CCC
++CXXCPP
++PKG_CONFIG
++PKG_CONFIG_PATH
++PKG_CONFIG_LIBDIR
++GLIB_CFLAGS
++GLIB_LIBS
++GOBJECT_CFLAGS
++GOBJECT_LIBS
++CAIRO_CFLAGS
++CAIRO_LIBS
++CAIRO_FT_CFLAGS
++CAIRO_FT_LIBS
++FONTCONFIG_CFLAGS
++FONTCONFIG_LIBS
++ICU_CFLAGS
++ICU_LIBS
++GRAPHITE2_CFLAGS
++GRAPHITE2_LIBS
++FREETYPE_CFLAGS
++FREETYPE_LIBS'
++
++
++# Initialize some variables set by options.
++ac_init_help=
++ac_init_version=false
++ac_unrecognized_opts=
++ac_unrecognized_sep=
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++cache_file=/dev/null
++exec_prefix=NONE
++no_create=
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++verbose=
++x_includes=NONE
++x_libraries=NONE
++
++# Installation directory options.
++# These are left unexpanded so users can "make install exec_prefix=/foo"
++# and all the variables that are supposed to be based on exec_prefix
++# by default will actually change.
++# Use braces instead of parens because sh, perl, etc. also accept them.
++# (The list follows the same order as the GNU Coding Standards.)
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datarootdir='${prefix}/share'
++datadir='${datarootdir}'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
++infodir='${datarootdir}/info'
++htmldir='${docdir}'
++dvidir='${docdir}'
++pdfdir='${docdir}'
++psdir='${docdir}'
++libdir='${exec_prefix}/lib'
++localedir='${datarootdir}/locale'
++mandir='${datarootdir}/man'
++
++ac_prev=
++ac_dashdash=
++for ac_option
++do
++  # If the previous option needs an argument, assign it.
++  if test -n "$ac_prev"; then
++    eval $ac_prev=\$ac_option
++    ac_prev=
++    continue
++  fi
++
++  case $ac_option in
++  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
++  *=)   ac_optarg= ;;
++  *)    ac_optarg=yes ;;
++  esac
++
++  # Accept the important Cygnus configure options, so we can diagnose typos.
++
++  case $ac_dashdash$ac_option in
++  --)
++    ac_dashdash=yes ;;
++
++  -bindir | --bindir | --bindi | --bind | --bin | --bi)
++    ac_prev=bindir ;;
++  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++    bindir=$ac_optarg ;;
++
++  -build | --build | --buil | --bui | --bu)
++    ac_prev=build_alias ;;
++  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++    build_alias=$ac_optarg ;;
++
++  -cache-file | --cache-file | --cache-fil | --cache-fi \
++  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++    ac_prev=cache_file ;;
++  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++    cache_file=$ac_optarg ;;
++
++  --config-cache | -C)
++    cache_file=config.cache ;;
++
++  -datadir | --datadir | --datadi | --datad)
++    ac_prev=datadir ;;
++  -datadir=* | --datadir=* | --datadi=* | --datad=*)
++    datadir=$ac_optarg ;;
++
++  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
++  | --dataroo | --dataro | --datar)
++    ac_prev=datarootdir ;;
++  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
++  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
++    datarootdir=$ac_optarg ;;
++
++  -disable-* | --disable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=no ;;
++
++  -docdir | --docdir | --docdi | --doc | --do)
++    ac_prev=docdir ;;
++  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
++    docdir=$ac_optarg ;;
++
++  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
++    ac_prev=dvidir ;;
++  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
++    dvidir=$ac_optarg ;;
++
++  -enable-* | --enable-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid feature name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"enable_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval enable_$ac_useropt=\$ac_optarg ;;
++
++  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++  | --exec | --exe | --ex)
++    ac_prev=exec_prefix ;;
++  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++  | --exec=* | --exe=* | --ex=*)
++    exec_prefix=$ac_optarg ;;
++
++  -gas | --gas | --ga | --g)
++    # Obsolete; use --with-gas.
++    with_gas=yes ;;
++
++  -help | --help | --hel | --he | -h)
++    ac_init_help=long ;;
++  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
++    ac_init_help=recursive ;;
++  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
++    ac_init_help=short ;;
++
++  -host | --host | --hos | --ho)
++    ac_prev=host_alias ;;
++  -host=* | --host=* | --hos=* | --ho=*)
++    host_alias=$ac_optarg ;;
++
++  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
++    ac_prev=htmldir ;;
++  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
++  | --ht=*)
++    htmldir=$ac_optarg ;;
++
++  -includedir | --includedir | --includedi | --included | --include \
++  | --includ | --inclu | --incl | --inc)
++    ac_prev=includedir ;;
++  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++  | --includ=* | --inclu=* | --incl=* | --inc=*)
++    includedir=$ac_optarg ;;
++
++  -infodir | --infodir | --infodi | --infod | --info | --inf)
++    ac_prev=infodir ;;
++  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++    infodir=$ac_optarg ;;
++
++  -libdir | --libdir | --libdi | --libd)
++    ac_prev=libdir ;;
++  -libdir=* | --libdir=* | --libdi=* | --libd=*)
++    libdir=$ac_optarg ;;
++
++  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++  | --libexe | --libex | --libe)
++    ac_prev=libexecdir ;;
++  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++  | --libexe=* | --libex=* | --libe=*)
++    libexecdir=$ac_optarg ;;
++
++  -localedir | --localedir | --localedi | --localed | --locale)
++    ac_prev=localedir ;;
++  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
++    localedir=$ac_optarg ;;
++
++  -localstatedir | --localstatedir | --localstatedi | --localstated \
++  | --localstate | --localstat | --localsta | --localst | --locals)
++    ac_prev=localstatedir ;;
++  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
++    localstatedir=$ac_optarg ;;
++
++  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++    ac_prev=mandir ;;
++  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++    mandir=$ac_optarg ;;
++
++  -nfp | --nfp | --nf)
++    # Obsolete; use --without-fp.
++    with_fp=no ;;
++
++  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++  | --no-cr | --no-c | -n)
++    no_create=yes ;;
++
++  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++    no_recursion=yes ;;
++
++  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++  | --oldin | --oldi | --old | --ol | --o)
++    ac_prev=oldincludedir ;;
++  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++    oldincludedir=$ac_optarg ;;
++
++  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++    ac_prev=prefix ;;
++  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++    prefix=$ac_optarg ;;
++
++  -program-prefix | --program-prefix | --program-prefi | --program-pref \
++  | --program-pre | --program-pr | --program-p)
++    ac_prev=program_prefix ;;
++  -program-prefix=* | --program-prefix=* | --program-prefi=* \
++  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++    program_prefix=$ac_optarg ;;
++
++  -program-suffix | --program-suffix | --program-suffi | --program-suff \
++  | --program-suf | --program-su | --program-s)
++    ac_prev=program_suffix ;;
++  -program-suffix=* | --program-suffix=* | --program-suffi=* \
++  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++    program_suffix=$ac_optarg ;;
++
++  -program-transform-name | --program-transform-name \
++  | --program-transform-nam | --program-transform-na \
++  | --program-transform-n | --program-transform- \
++  | --program-transform | --program-transfor \
++  | --program-transfo | --program-transf \
++  | --program-trans | --program-tran \
++  | --progr-tra | --program-tr | --program-t)
++    ac_prev=program_transform_name ;;
++  -program-transform-name=* | --program-transform-name=* \
++  | --program-transform-nam=* | --program-transform-na=* \
++  | --program-transform-n=* | --program-transform-=* \
++  | --program-transform=* | --program-transfor=* \
++  | --program-transfo=* | --program-transf=* \
++  | --program-trans=* | --program-tran=* \
++  | --progr-tra=* | --program-tr=* | --program-t=*)
++    program_transform_name=$ac_optarg ;;
++
++  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
++    ac_prev=pdfdir ;;
++  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
++    pdfdir=$ac_optarg ;;
++
++  -psdir | --psdir | --psdi | --psd | --ps)
++    ac_prev=psdir ;;
++  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
++    psdir=$ac_optarg ;;
++
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil)
++    silent=yes ;;
++
++  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++    ac_prev=sbindir ;;
++  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++  | --sbi=* | --sb=*)
++    sbindir=$ac_optarg ;;
++
++  -sharedstatedir | --sharedstatedir | --sharedstatedi \
++  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++  | --sharedst | --shareds | --shared | --share | --shar \
++  | --sha | --sh)
++    ac_prev=sharedstatedir ;;
++  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++  | --sha=* | --sh=*)
++    sharedstatedir=$ac_optarg ;;
++
++  -site | --site | --sit)
++    ac_prev=site ;;
++  -site=* | --site=* | --sit=*)
++    site=$ac_optarg ;;
++
++  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++    ac_prev=srcdir ;;
++  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++    srcdir=$ac_optarg ;;
++
++  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++  | --syscon | --sysco | --sysc | --sys | --sy)
++    ac_prev=sysconfdir ;;
++  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++    sysconfdir=$ac_optarg ;;
++
++  -target | --target | --targe | --targ | --tar | --ta | --t)
++    ac_prev=target_alias ;;
++  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++    target_alias=$ac_optarg ;;
++
++  -v | -verbose | --verbose | --verbos | --verbo | --verb)
++    verbose=yes ;;
++
++  -version | --version | --versio | --versi | --vers | -V)
++    ac_init_version=: ;;
++
++  -with-* | --with-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=\$ac_optarg ;;
++
++  -without-* | --without-*)
++    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
++    # Reject names that are not valid shell variable names.
++    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
++      as_fn_error $? "invalid package name: $ac_useropt"
++    ac_useropt_orig=$ac_useropt
++    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
++    case $ac_user_opts in
++      *"
++"with_$ac_useropt"
++"*) ;;
++      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
++       ac_unrecognized_sep=', ';;
++    esac
++    eval with_$ac_useropt=no ;;
++
++  --x)
++    # Obsolete; use --with-x.
++    with_x=yes ;;
++
++  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++  | --x-incl | --x-inc | --x-in | --x-i)
++    ac_prev=x_includes ;;
++  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++    x_includes=$ac_optarg ;;
++
++  -x-libraries | --x-libraries | --x-librarie | --x-librari \
++  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++    ac_prev=x_libraries ;;
++  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++    x_libraries=$ac_optarg ;;
++
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
++    ;;
++
++  *=*)
++    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
++    # Reject names that are not valid shell variable names.
++    case $ac_envvar in #(
++      '' | [0-9]* | *[!_$as_cr_alnum]* )
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
++    esac
++    eval $ac_envvar=\$ac_optarg
++    export $ac_envvar ;;
++
++  *)
++    # FIXME: should be removed in autoconf 3.0.
++    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
++    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
++      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
++    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
++    ;;
++
++  esac
++done
++
++if test -n "$ac_prev"; then
++  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
++  as_fn_error $? "missing argument to $ac_option"
++fi
++
++if test -n "$ac_unrecognized_opts"; then
++  case $enable_option_checking in
++    no) ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
++    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
++  esac
++fi
++
++# Check all directory arguments for consistency.
++for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
++              datadir sysconfdir sharedstatedir localstatedir includedir \
++              oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
++              libdir localedir mandir
++do
++  eval ac_val=\$$ac_var
++  # Remove trailing slashes.
++  case $ac_val in
++    */ )
++      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
++      eval $ac_var=\$ac_val;;
++  esac
++  # Be sure to have absolute directory names.
++  case $ac_val in
++    [\\/$]* | ?:[\\/]* )  continue;;
++    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
++  esac
++  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
++done
++
++# There might be people who depend on the old broken behavior: `$host'
++# used to hold the argument of --host etc.
++# FIXME: To remove some day.
++build=$build_alias
++host=$host_alias
++target=$target_alias
++
++# FIXME: To remove some day.
++if test "x$host_alias" != x; then
++  if test "x$build_alias" = x; then
++    cross_compiling=maybe
++  elif test "x$build_alias" != "x$host_alias"; then
++    cross_compiling=yes
++  fi
++fi
++
++ac_tool_prefix=
++test -n "$host_alias" && ac_tool_prefix=$host_alias-
++
++test "$silent" = yes && exec 6>/dev/null
++
++
++ac_pwd=`pwd` && test -n "$ac_pwd" &&
++ac_ls_di=`ls -di .` &&
++ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
++  as_fn_error $? "working directory cannot be determined"
++test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
++  as_fn_error $? "pwd does not report name of working directory"
++
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++  ac_srcdir_defaulted=yes
++  # Try the directory containing this script, then the parent directory.
++  ac_confdir=`$as_dirname -- "$as_myself" ||
++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_myself" : 'X\(//\)[^/]' \| \
++       X"$as_myself" : 'X\(//\)$' \| \
++       X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_myself" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  srcdir=$ac_confdir
++  if test ! -r "$srcdir/$ac_unique_file"; then
++    srcdir=..
++  fi
++else
++  ac_srcdir_defaulted=no
++fi
++if test ! -r "$srcdir/$ac_unique_file"; then
++  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
++fi
++ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
++ac_abs_confdir=`(
++      cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
++      pwd)`
++# When building in place, set srcdir=.
++if test "$ac_abs_confdir" = "$ac_pwd"; then
++  srcdir=.
++fi
++# Remove unnecessary trailing slashes from srcdir.
++# Double slashes in file names in object file debugging info
++# mess up M-x gdb in Emacs.
++case $srcdir in
++*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
++esac
++for ac_var in $ac_precious_vars; do
++  eval ac_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_env_${ac_var}_value=\$${ac_var}
++  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
++  eval ac_cv_env_${ac_var}_value=\$${ac_var}
++done
++
++#
++# Report the --help message.
++#
++if test "$ac_init_help" = "long"; then
++  # Omit some internal or obsolete options to make the list less imposing.
++  # This message is too long to be a string in the A/UX 3.1 sh.
++  cat <<_ACEOF
++\`configure' configures HarfBuzz 2.0.2 to adapt to many kinds of systems.
++
++Usage: $0 [OPTION]... [VAR=VALUE]...
++
++To assign environment variables (e.g., CC, CFLAGS...), specify them as
++VAR=VALUE.  See below for descriptions of some of the useful variables.
++
++Defaults for the options are specified in brackets.
++
++Configuration:
++  -h, --help              display this help and exit
++      --help=short        display options specific to this package
++      --help=recursive    display the short help of all the included packages
++  -V, --version           display version information and exit
++  -q, --quiet, --silent   do not print \`checking ...' messages
++      --cache-file=FILE   cache test results in FILE [disabled]
++  -C, --config-cache      alias for \`--cache-file=config.cache'
++  -n, --no-create         do not create output files
++      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
++
++Installation directories:
++  --prefix=PREFIX         install architecture-independent files in PREFIX
++                          [$ac_default_prefix]
++  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
++                          [PREFIX]
++
++By default, \`make install' will install all the files in
++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
++an installation prefix other than \`$ac_default_prefix' using \`--prefix',
++for instance \`--prefix=\$HOME'.
++
++For better control, use the options below.
++
++Fine tuning of the installation directories:
++  --bindir=DIR            user executables [EPREFIX/bin]
++  --sbindir=DIR           system admin executables [EPREFIX/sbin]
++  --libexecdir=DIR        program executables [EPREFIX/libexec]
++  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
++  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
++  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
++  --libdir=DIR            object code libraries [EPREFIX/lib]
++  --includedir=DIR        C header files [PREFIX/include]
++  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
++  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
++  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
++  --infodir=DIR           info documentation [DATAROOTDIR/info]
++  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
++  --mandir=DIR            man documentation [DATAROOTDIR/man]
++  --docdir=DIR            documentation root [DATAROOTDIR/doc/harfbuzz]
++  --htmldir=DIR           html documentation [DOCDIR]
++  --dvidir=DIR            dvi documentation [DOCDIR]
++  --pdfdir=DIR            pdf documentation [DOCDIR]
++  --psdir=DIR             ps documentation [DOCDIR]
++_ACEOF
++
++  cat <<\_ACEOF
++
++Program names:
++  --program-prefix=PREFIX            prepend PREFIX to installed program names
++  --program-suffix=SUFFIX            append SUFFIX to installed program names
++  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
++
++System types:
++  --build=BUILD     configure for building on BUILD [guessed]
++  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
++_ACEOF
++fi
++
++if test -n "$ac_init_help"; then
++  case $ac_init_help in
++     short | recursive ) echo "Configuration of HarfBuzz 2.0.2:";;
++   esac
++  cat <<\_ACEOF
++
++Optional Features:
++  --disable-option-checking  ignore unrecognized --enable/--with options
++  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
++  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
++  --enable-silent-rules   less verbose build output (undo: "make V=1")
++  --disable-silent-rules  verbose build output (undo: "make V=0")
++  --enable-code-coverage  Whether to enable code coverage support
++  --enable-dependency-tracking
++                          do not reject slow dependency extractors
++  --disable-dependency-tracking
++                          speeds up one-time build
++  --enable-static[=PKGS]  build static libraries [default=no]
++  --enable-shared[=PKGS]  build shared libraries [default=yes]
++  --enable-fast-install[=PKGS]
++                          optimize for fast installation [default=yes]
++  --disable-libtool-lock  avoid locking (might break parallel builds)
++  --disable-largefile     omit support for large files
++
++Optional Packages:
++  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
++  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
++  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
++  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
++                          both]
++  --with-aix-soname=aix|svr4|both
++                          shared library versioning (aka "SONAME") variant to
++                          provide on AIX, [default=aix].
++  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
++  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
++                          compiler's sysroot if not specified).
++  --with-libstdc++=[yes/no]
++                          Allow linking with libstdc++ [default=no]
++  --with-glib=[yes/no/auto]
++                          Use glib [default=auto]
++  --with-gobject=[yes/no/auto]
++                          Use gobject [default=no]
++  --with-cairo=[yes/no/auto]
++                          Use cairo [default=auto]
++  --with-fontconfig=[yes/no/auto]
++                          Use fontconfig [default=auto]
++  --with-icu=[yes/no/builtin/auto]
++                          Use ICU [default=auto]
++  --with-ucdn=[yes/no]    Use builtin UCDN library [default=yes]
++  --with-graphite2=[yes/no/auto]
++                          Use the graphite2 library [default=no]
++  --with-freetype=[yes/no/auto]
++                          Use the FreeType library [default=auto]
++  --with-uniscribe=[yes/no/auto]
++                          Use the Uniscribe library [default=no]
++  --with-directwrite=[yes/no/auto]
++                          Use the DirectWrite library (experimental)
++                          [default=no]
++  --with-coretext=[yes/no/auto]
++                          Use CoreText [default=no]
++
++Some influential environment variables:
++  CC          C compiler command
++  CFLAGS      C compiler flags
++  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
++              nonstandard directory <lib dir>
++  LIBS        libraries to pass to the linker, e.g. -l<library>
++  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
++              you have headers in a nonstandard directory <include dir>
++  CPP         C preprocessor
++  LT_SYS_LIBRARY_PATH
++              User-defined run-time library search path.
++  CXX         C++ compiler command
++  CXXFLAGS    C++ compiler flags
++  CXXCPP      C++ preprocessor
++  PKG_CONFIG  path to pkg-config utility
++  PKG_CONFIG_PATH
++              directories to add to pkg-config's search path
++  PKG_CONFIG_LIBDIR
++              path overriding pkg-config's built-in search path
++  GLIB_CFLAGS C compiler flags for GLIB, overriding pkg-config
++  GLIB_LIBS   linker flags for GLIB, overriding pkg-config
++  GOBJECT_CFLAGS
++              C compiler flags for GOBJECT, overriding pkg-config
++  GOBJECT_LIBS
++              linker flags for GOBJECT, overriding pkg-config
++  CAIRO_CFLAGS
++              C compiler flags for CAIRO, overriding pkg-config
++  CAIRO_LIBS  linker flags for CAIRO, overriding pkg-config
++  CAIRO_FT_CFLAGS
++              C compiler flags for CAIRO_FT, overriding pkg-config
++  CAIRO_FT_LIBS
++              linker flags for CAIRO_FT, overriding pkg-config
++  FONTCONFIG_CFLAGS
++              C compiler flags for FONTCONFIG, overriding pkg-config
++  FONTCONFIG_LIBS
++              linker flags for FONTCONFIG, overriding pkg-config
++  ICU_CFLAGS  C compiler flags for ICU, overriding pkg-config
++  ICU_LIBS    linker flags for ICU, overriding pkg-config
++  GRAPHITE2_CFLAGS
++              C compiler flags for GRAPHITE2, overriding pkg-config
++  GRAPHITE2_LIBS
++              linker flags for GRAPHITE2, overriding pkg-config
++  FREETYPE_CFLAGS
++              C compiler flags for FREETYPE, overriding pkg-config
++  FREETYPE_LIBS
++              linker flags for FREETYPE, overriding pkg-config
++
++Use these variables to override the choices made by `configure' or to help
++it to find libraries and programs with nonstandard names/locations.
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>.
++_ACEOF
++ac_status=$?
++fi
++
++if test "$ac_init_help" = "recursive"; then
++  # If there are subdirs, report their specific --help.
++  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
++    test -d "$ac_dir" ||
++      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
++      continue
++    ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++    cd "$ac_dir" || { ac_status=$?; continue; }
++    # Check for guested configure.
++    if test -f "$ac_srcdir/configure.gnu"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
++    elif test -f "$ac_srcdir/configure"; then
++      echo &&
++      $SHELL "$ac_srcdir/configure" --help=recursive
++    else
++      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
++    fi || ac_status=$?
++    cd "$ac_pwd" || { ac_status=$?; break; }
++  done
++fi
++
++test -n "$ac_init_help" && exit $ac_status
++if $ac_init_version; then
++  cat <<\_ACEOF
++HarfBuzz configure 2.0.2
++generated by GNU Autoconf 2.69
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This configure script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it.
++_ACEOF
++  exit
++fi
++
++## ------------------------ ##
++## Autoconf initialization. ##
++## ------------------------ ##
++
++# ac_fn_c_try_compile LINENO
++# --------------------------
++# Try to compile conftest.$ac_ext, and return whether this succeeded.
++ac_fn_c_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_compile
++
++# ac_fn_c_try_cpp LINENO
++# ----------------------
++# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
++ac_fn_c_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_cpp
++
++# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
++# -------------------------------------------------------
++# Tests whether HEADER exists, giving a warning if it cannot be compiled using
++# the include files in INCLUDES and setting the cache variable VAR
++# accordingly.
++ac_fn_c_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++#include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <$2>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_header_mongrel
++
++# ac_fn_c_try_run LINENO
++# ----------------------
++# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
++# that executables *can* be run.
++ac_fn_c_try_run ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++       $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++       ac_retval=$ac_status
++fi
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_run
++
++# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
++# -------------------------------------------------------
++# Tests whether HEADER exists and can be compiled using the include files in
++# INCLUDES, setting the cache variable VAR accordingly.
++ac_fn_c_check_header_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++#include <$2>
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_header_compile
++
++# ac_fn_c_try_link LINENO
++# -----------------------
++# Try to link conftest.$ac_ext, and return whether this succeeded.
++ac_fn_c_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_c_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_try_link
++
++# ac_fn_c_check_func LINENO FUNC VAR
++# ----------------------------------
++# Tests whether FUNC exists, setting the cache variable VAR accordingly
++ac_fn_c_check_func ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $2 innocuous_$2
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $2 (); below.
++    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++    <limits.h> exists even on freestanding compilers.  */
++
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++
++#undef $2
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char $2 ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$2 || defined __stub___$2
++choke me
++#endif
++
++int
++main ()
++{
++return $2 ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_func
++
++# ac_fn_cxx_try_compile LINENO
++# ----------------------------
++# Try to compile conftest.$ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_compile ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext
++  if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest.$ac_objext; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_cxx_try_compile
++
++# ac_fn_cxx_try_cpp LINENO
++# ------------------------
++# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_cpp ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if { { ac_try="$ac_cpp conftest.$ac_ext"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } > conftest.i && {
++       test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++    ac_retval=1
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_cxx_try_cpp
++
++# ac_fn_cxx_try_link LINENO
++# -------------------------
++# Try to link conftest.$ac_ext, and return whether this succeeded.
++ac_fn_cxx_try_link ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  rm -f conftest.$ac_objext conftest$ac_exeext
++  if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    grep -v '^ *+' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++    mv -f conftest.er1 conftest.err
++  fi
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && {
++       test -z "$ac_cxx_werror_flag" ||
++       test ! -s conftest.err
++       } && test -s conftest$ac_exeext && {
++       test "$cross_compiling" = yes ||
++       test -x conftest$ac_exeext
++       }; then :
++  ac_retval=0
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++      ac_retval=1
++fi
++  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
++  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
++  # interfere with the next link command; also delete a directory that is
++  # left behind by Apple's compiler.  We do this before executing the actions.
++  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_cxx_try_link
++
++# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++# ---------------------------------------------
++# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++# accordingly.
++ac_fn_c_check_decl ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++#ifndef $as_decl_name
++#ifdef __cplusplus
++  (void) $as_decl_use;
++#else
++  (void) $as_decl_name;
++#endif
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  eval "$3=yes"
++else
++  eval "$3=no"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_decl
++
++# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
++# --------------------------------------------
++# Tries to find the compile-time value of EXPR in a program that includes
++# INCLUDES, setting VAR accordingly. Returns whether the value could be
++# computed
++ac_fn_c_compute_int ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if test "$cross_compiling" = yes; then
++    # Depending upon the size, compute the lo and hi bounds.
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array [1 - 2 * !(($2) >= 0)];
++test_array [0] = 0;
++return test_array [0];
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=0 ac_mid=0
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array [1 - 2 * !(($2) <= $ac_mid)];
++test_array [0] = 0;
++return test_array [0];
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid; break
++else
++  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
++                      if test $ac_lo -le $ac_mid; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array [1 - 2 * !(($2) < 0)];
++test_array [0] = 0;
++return test_array [0];
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=-1 ac_mid=-1
++  while :; do
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array [1 - 2 * !(($2) >= $ac_mid)];
++test_array [0] = 0;
++return test_array [0];
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_lo=$ac_mid; break
++else
++  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
++                      if test $ac_mid -le $ac_hi; then
++                        ac_lo= ac_hi=
++                        break
++                      fi
++                      as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  done
++else
++  ac_lo= ac_hi=
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++# Binary search between lo and hi bounds.
++while test "x$ac_lo" != "x$ac_hi"; do
++  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++static int test_array [1 - 2 * !(($2) <= $ac_mid)];
++test_array [0] = 0;
++return test_array [0];
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_hi=$ac_mid
++else
++  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++done
++case $ac_lo in #((
++?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
++'') ac_retval=1 ;;
++esac
++  else
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++static long int longval () { return $2; }
++static unsigned long int ulongval () { return $2; }
++#include <stdio.h>
++#include <stdlib.h>
++int
++main ()
++{
++
++  FILE *f = fopen ("conftest.val", "w");
++  if (! f)
++    return 1;
++  if (($2) < 0)
++    {
++      long int i = longval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%ld", i);
++    }
++  else
++    {
++      unsigned long int i = ulongval ();
++      if (i != ($2))
++      return 1;
++      fprintf (f, "%lu", i);
++    }
++  /* Do not output a trailing newline, as this causes \r\n confusion
++     on some platforms.  */
++  return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
++else
++  ac_retval=1
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -f conftest.val
++
++  fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++  as_fn_set_status $ac_retval
++
++} # ac_fn_c_compute_int
++
++# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
++# ---------------------------------------------------------
++# Tests whether HEADER exists, giving a warning if it cannot be compiled using
++# the include files in INCLUDES and setting the cache variable VAR
++# accordingly.
++ac_fn_cxx_check_header_mongrel ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  if eval \${$3+:} false; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
++$as_echo_n "checking $2 usability... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++#include <$2>
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_header_compiler=yes
++else
++  ac_header_compiler=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
++$as_echo_n "checking $2 presence... " >&6; }
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <$2>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  ac_header_preproc=yes
++else
++  ac_header_preproc=no
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
++  yes:no: )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
++( $as_echo "## -------------------------------------------------------------- ##
++## Report this to https://github.com/harfbuzz/harfbuzz/issues/new ##
++## -------------------------------------------------------------- ##"
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=\$ac_header_compiler"
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++fi
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_cxx_check_header_mongrel
++
++# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
++# -------------------------------------------
++# Tests whether TYPE exists after having included INCLUDES, setting cache
++# variable VAR accordingly.
++ac_fn_c_check_type ()
++{
++  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
++$as_echo_n "checking for $2... " >&6; }
++if eval \${$3+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  eval "$3=no"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof ($2))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++$4
++int
++main ()
++{
++if (sizeof (($2)))
++          return 0;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++
++else
++  eval "$3=yes"
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++eval ac_res=\$$3
++             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
++
++} # ac_fn_c_check_type
++cat >config.log <<_ACEOF
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++
++It was created by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  $ $0 $@
++
++_ACEOF
++exec 5>>config.log
++{
++cat <<_ASUNAME
++## --------- ##
++## Platform. ##
++## --------- ##
++
++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
++uname -m = `(uname -m) 2>/dev/null || echo unknown`
++uname -r = `(uname -r) 2>/dev/null || echo unknown`
++uname -s = `(uname -s) 2>/dev/null || echo unknown`
++uname -v = `(uname -v) 2>/dev/null || echo unknown`
++
++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
++/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
++
++/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
++/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
++/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
++/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
++/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
++/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
++
++_ASUNAME
++
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    $as_echo "PATH: $as_dir"
++  done
++IFS=$as_save_IFS
++
++} >&5
++
++cat >&5 <<_ACEOF
++
++
++## ----------- ##
++## Core tests. ##
++## ----------- ##
++
++_ACEOF
++
++
++# Keep a trace of the command line.
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Strip out --silent because we don't want to record it for future runs.
++# Also quote any args containing shell meta-characters.
++# Make two passes to allow for proper duplicate-argument suppression.
++ac_configure_args=
++ac_configure_args0=
++ac_configure_args1=
++ac_must_keep_next=false
++for ac_pass in 1 2
++do
++  for ac_arg
++  do
++    case $ac_arg in
++    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
++    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++    | -silent | --silent | --silen | --sile | --sil)
++      continue ;;
++    *\'*)
++      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    case $ac_pass in
++    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    2)
++      as_fn_append ac_configure_args1 " '$ac_arg'"
++      if test $ac_must_keep_next = true; then
++      ac_must_keep_next=false # Got value, back to normal.
++      else
++      case $ac_arg in
++        *=* | --config-cache | -C | -disable-* | --disable-* \
++        | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
++        | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
++        | -with-* | --with-* | -without-* | --without-* | --x)
++          case "$ac_configure_args0 " in
++            "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
++          esac
++          ;;
++        -* ) ac_must_keep_next=true ;;
++      esac
++      fi
++      as_fn_append ac_configure_args " '$ac_arg'"
++      ;;
++    esac
++  done
++done
++{ ac_configure_args0=; unset ac_configure_args0;}
++{ ac_configure_args1=; unset ac_configure_args1;}
++
++# When interrupted or exit'd, cleanup temporary files, and complete
++# config.log.  We remove comments because anyway the quotes in there
++# would cause problems or look ugly.
++# WARNING: Use '\'' to represent an apostrophe within the trap.
++# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
++trap 'exit_status=$?
++  # Save into config.log some information that might help in debugging.
++  {
++    echo
++
++    $as_echo "## ---------------- ##
++## Cache variables. ##
++## ---------------- ##"
++    echo
++    # The following way of writing the cache mishandles newlines in values,
++(
++  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++  (set) 2>&1 |
++    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      sed -n \
++      "s/'\''/'\''\\\\'\'''\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
++      ;; #(
++    *)
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++)
++    echo
++
++    $as_echo "## ----------------- ##
++## Output variables. ##
++## ----------------- ##"
++    echo
++    for ac_var in $ac_subst_vars
++    do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++    done | sort
++    echo
++
++    if test -n "$ac_subst_files"; then
++      $as_echo "## ------------------- ##
++## File substitutions. ##
++## ------------------- ##"
++      echo
++      for ac_var in $ac_subst_files
++      do
++      eval ac_val=\$$ac_var
++      case $ac_val in
++      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
++      esac
++      $as_echo "$ac_var='\''$ac_val'\''"
++      done | sort
++      echo
++    fi
++
++    if test -s confdefs.h; then
++      $as_echo "## ----------- ##
++## confdefs.h. ##
++## ----------- ##"
++      echo
++      cat confdefs.h
++      echo
++    fi
++    test "$ac_signal" != 0 &&
++      $as_echo "$as_me: caught signal $ac_signal"
++    $as_echo "$as_me: exit $exit_status"
++  } >&5
++  rm -f core *.core core.conftest.* &&
++    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
++    exit $exit_status
++' 0
++for ac_signal in 1 2 13 15; do
++  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++done
++ac_signal=0
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -f -r conftest* confdefs.h
++
++$as_echo "/* confdefs.h */" > confdefs.h
++
++# Predefined preprocessor variables.
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_NAME "$PACKAGE_NAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_VERSION "$PACKAGE_VERSION"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_STRING "$PACKAGE_STRING"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
++_ACEOF
++
++cat >>confdefs.h <<_ACEOF
++#define PACKAGE_URL "$PACKAGE_URL"
++_ACEOF
++
++
++# Let the site file select an alternate cache file if it wants to.
++# Prefer an explicitly selected file to automatically selected ones.
++ac_site_file1=NONE
++ac_site_file2=NONE
++if test -n "$CONFIG_SITE"; then
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in #((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
++elif test "x$prefix" != xNONE; then
++  ac_site_file1=$prefix/share/config.site
++  ac_site_file2=$prefix/etc/config.site
++else
++  ac_site_file1=$ac_default_prefix/share/config.site
++  ac_site_file2=$ac_default_prefix/etc/config.site
++fi
++for ac_site_file in "$ac_site_file1" "$ac_site_file2"
++do
++  test "x$ac_site_file" = xNONE && continue
++  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++$as_echo "$as_me: loading site script $ac_site_file" >&6;}
++    sed 's/^/| /' "$ac_site_file" >&5
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5; }
++  fi
++done
++
++if test -r "$cache_file"; then
++  # Some versions of bash will fail to source /dev/null (special files
++  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
++  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++$as_echo "$as_me: loading cache $cache_file" >&6;}
++    case $cache_file in
++      [\\/]* | ?:[\\/]* ) . "$cache_file";;
++      *)                      . "./$cache_file";;
++    esac
++  fi
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++$as_echo "$as_me: creating cache $cache_file" >&6;}
++  >$cache_file
++fi
++
++# Check that the precious variables saved in the cache have kept the same
++# value.
++ac_cache_corrupted=false
++for ac_var in $ac_precious_vars; do
++  eval ac_old_set=\$ac_cv_env_${ac_var}_set
++  eval ac_new_set=\$ac_env_${ac_var}_set
++  eval ac_old_val=\$ac_cv_env_${ac_var}_value
++  eval ac_new_val=\$ac_env_${ac_var}_value
++  case $ac_old_set,$ac_new_set in
++    set,)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,set)
++      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
++      ac_cache_corrupted=: ;;
++    ,);;
++    *)
++      if test "x$ac_old_val" != "x$ac_new_val"; then
++      # differences in whitespace do not lead to failure.
++      ac_old_val_w=`echo x $ac_old_val`
++      ac_new_val_w=`echo x $ac_new_val`
++      if test "$ac_old_val_w" != "$ac_new_val_w"; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
++        ac_cache_corrupted=:
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
++        eval $ac_var=\$ac_old_val
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
++      { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
++      fi;;
++  esac
++  # Pass precious variables to config.status.
++  if test "$ac_new_set" = set; then
++    case $ac_new_val in
++    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
++    *) ac_arg=$ac_var=$ac_new_val ;;
++    esac
++    case " $ac_configure_args " in
++      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
++      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++    esac
++  fi
++done
++if $ac_cache_corrupted; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++fi
++## -------------------- ##
++## Main body of script. ##
++## -------------------- ##
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++
++am__api_version='1.15'
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
++done
++if test -z "$ac_aux_dir"; then
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++fi
++
++# These three variables are undocumented and unsupported,
++# and are intended to be withdrawn in a future Autoconf release.
++# They can cause serious problems if a builder's source tree is in a directory
++# whose full name contains unusual characters.
++ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
++ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
++ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
++
++
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if ${ac_cv_path_install+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in #((
++  ./ | .// | /[cC]/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++      if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
++        if test $ac_prog = install &&
++          grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # AIX install.  It has an incompatible calling convention.
++          :
++        elif test $ac_prog = install &&
++          grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++          # program-specific install script used by HP pwplus--don't use.
++          :
++        else
++          rm -rf conftest.one conftest.two conftest.dir
++          echo one > conftest.one
++          echo two > conftest.two
++          mkdir conftest.dir
++          if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++            test -s conftest.one && test -s conftest.two &&
++            test -s conftest.dir/conftest.one &&
++            test -s conftest.dir/conftest.two
++          then
++            ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++            break 3
++          fi
++        fi
++      fi
++      done
++    done
++    ;;
++esac
++
++  done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
++$as_echo_n "checking whether build environment is sane... " >&6; }
++# Reject unsafe characters in $srcdir or the absolute working directory
++# name.  Accept space and tab only in the latter.
++am_lf='
++'
++case `pwd` in
++  *[\\\"\#\$\&\'\`$am_lf]*)
++    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
++esac
++case $srcdir in
++  *[\\\"\#\$\&\'\`$am_lf\ \   ]*)
++    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
++esac
++
++# Do 'set' in a subshell so we don't clobber the current shell's
++# arguments.  Must try -L first in case configure is actually a
++# symlink; some systems play weird games with the mod time of symlinks
++# (eg FreeBSD returns the mod time of the symlink's containing
++# directory).
++if (
++   am_has_slept=no
++   for am_try in 1 2; do
++     echo "timestamp, slept: $am_has_slept" > conftest.file
++     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
++     if test "$*" = "X"; then
++      # -L didn't work.
++      set X `ls -t "$srcdir/configure" conftest.file`
++     fi
++     if test "$*" != "X $srcdir/configure conftest.file" \
++      && test "$*" != "X conftest.file $srcdir/configure"; then
++
++      # If neither matched, then we have a broken ls.  This can happen
++      # if, for instance, CONFIG_SHELL is bash and it inherits a
++      # broken ls alias from the environment.  This has actually
++      # happened.  Such a system could not be considered "sane".
++      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
++  alias in your environment" "$LINENO" 5
++     fi
++     if test "$2" = conftest.file || test $am_try -eq 2; then
++       break
++     fi
++     # Just in case.
++     sleep 1
++     am_has_slept=yes
++   done
++   test "$2" = conftest.file
++   )
++then
++   # Ok.
++   :
++else
++   as_fn_error $? "newly created file is older than distributed files!
++Check your system clock" "$LINENO" 5
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++# If we didn't sleep, we still need to ensure time stamps of config.status and
++# generated files are strictly newer.
++am_sleep_pid=
++if grep 'slept: no' conftest.file >/dev/null 2>&1; then
++  ( sleep 1 ) &
++  am_sleep_pid=$!
++fi
++
++rm -f conftest.file
++
++test "$program_prefix" != NONE &&
++  program_transform_name="s&^&$program_prefix&;$program_transform_name"
++# Use a double $ so make ignores it.
++test "$program_suffix" != NONE &&
++  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
++# Double any \ or $.
++# By default was `s,x,x', remove it if useless.
++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
++
++# Expand $ac_aux_dir to an absolute path.
++am_aux_dir=`cd "$ac_aux_dir" && pwd`
++
++if test x"${MISSING+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
++  *)
++    MISSING="\${SHELL} $am_aux_dir/missing" ;;
++  esac
++fi
++# Use eval to expand $SHELL
++if eval "$MISSING --is-lightweight"; then
++  am_missing_run="$MISSING "
++else
++  am_missing_run=
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
++$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
++fi
++
++if test x"${install_sh+set}" != xset; then
++  case $am_aux_dir in
++  *\ * | *\   *)
++    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
++  *)
++    install_sh="\${SHELL} $am_aux_dir/install-sh"
++  esac
++fi
++
++# Installed binaries are usually stripped using 'strip' when the user
++# run "make install-strip".  However 'strip' might not be the right
++# tool to use in cross-compilation environments, therefore Automake
++# will honor the 'STRIP' environment variable to overrule this program.
++if test "$cross_compiling" != no; then
++  if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++fi
++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
++$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
++if test -z "$MKDIR_P"; then
++  if ${ac_cv_path_mkdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in mkdir gmkdir; do
++       for ac_exec_ext in '' $ac_executable_extensions; do
++         as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
++         case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
++           'mkdir (GNU coreutils) '* | \
++           'mkdir (coreutils) '* | \
++           'mkdir (fileutils) '4.1*)
++             ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
++             break 3;;
++         esac
++       done
++       done
++  done
++IFS=$as_save_IFS
++
++fi
++
++  test -d ./--version && rmdir ./--version
++  if test "${ac_cv_path_mkdir+set}" = set; then
++    MKDIR_P="$ac_cv_path_mkdir -p"
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for MKDIR_P within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    MKDIR_P="$ac_install_sh -d"
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
++$as_echo "$MKDIR_P" >&6; }
++
++for ac_prog in gawk mawk nawk awk
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AWK+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AWK"; then
++  ac_cv_prog_AWK="$AWK" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AWK="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AWK=$ac_cv_prog_AWK
++if test -n "$AWK"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++$as_echo "$AWK" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$AWK" && break
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
++set x ${MAKE-make}
++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
++if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.make <<\_ACEOF
++SHELL = /bin/sh
++all:
++      @echo '@@@%%%=$(MAKE)=@@@%%%'
++_ACEOF
++# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
++case `${MAKE-make} -f conftest.make 2>/dev/null` in
++  *@@@%%%=?*=@@@%%%*)
++    eval ac_cv_prog_make_${ac_make}_set=yes;;
++  *)
++    eval ac_cv_prog_make_${ac_make}_set=no;;
++esac
++rm -f conftest.make
++fi
++if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++  SET_MAKE=
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++  SET_MAKE="MAKE=${MAKE-make}"
++fi
++
++rm -rf .tst 2>/dev/null
++mkdir .tst 2>/dev/null
++if test -d .tst; then
++  am__leading_dot=.
++else
++  am__leading_dot=_
++fi
++rmdir .tst 2>/dev/null
++
++# Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules;
++fi
++
++case $enable_silent_rules in # (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=1;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++if test "`cd $srcdir && pwd`" != "`pwd`"; then
++  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
++  # is not polluted with repeated "-I."
++  am__isrc=' -I$(srcdir)'
++  # test to see if srcdir already configured
++  if test -f $srcdir/config.status; then
++    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
++  fi
++fi
++
++# test whether we have cygpath
++if test -z "$CYGPATH_W"; then
++  if (cygpath --version) >/dev/null 2>/dev/null; then
++    CYGPATH_W='cygpath -w'
++  else
++    CYGPATH_W=echo
++  fi
++fi
++
++
++# Define the identity of the package.
++ PACKAGE='harfbuzz'
++ VERSION='2.0.2'
++
++
++# Some tools Automake needs.
++
++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
++
++
++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
++
++
++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
++
++
++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
++
++
++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
++
++# For better backward compatibility.  To be removed once Automake 1.9.x
++# dies out for good.  For more background, see:
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
++# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
++mkdir_p='$(MKDIR_P)'
++
++# We need awk for the "check" target (and possibly the TAP driver).  The
++# system "awk" is bad on some platforms.
++# Always define AMTAR for backward compatibility.  Yes, it's still used
++# in the wild :-(  We should find a proper way to deprecate it ...
++AMTAR='$${TAR-tar}'
++
++
++# We'll loop over all known methods to create a tar archive until one works.
++_am_tools='gnutar plaintar pax cpio none'
++
++# The POSIX 1988 'ustar' format is defined with fixed-size fields.
++      # There is notably a 21 bits limit for the UID and the GID.  In fact,
++      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
++      # and bug#13588).
++      am_max_uid=2097151 # 2^21 - 1
++      am_max_gid=$am_max_uid
++      # The $UID and $GID variables are not portable, so we need to resort
++      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
++      # below are definitely unexpected, so allow the users to see them
++      # (that is, avoid stderr redirection).
++      am_uid=`id -u || echo unknown`
++      am_gid=`id -g || echo unknown`
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
++$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
++      if test $am_uid -le $am_max_uid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++         _am_tools=none
++      fi
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
++$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
++      if test $am_gid -le $am_max_gid; then
++         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++        _am_tools=none
++      fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
++$as_echo_n "checking how to create a ustar tar archive... " >&6; }
++
++  # Go ahead even if we have the value already cached.  We do so because we
++  # need to set the values for the 'am__tar' and 'am__untar' variables.
++  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
++
++  for _am_tool in $_am_tools; do
++    case $_am_tool in
++    gnutar)
++      for _am_tar in tar gnutar gtar; do
++        { echo "$as_me:$LINENO: $_am_tar --version" >&5
++   ($_am_tar --version) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } && break
++      done
++      am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
++      am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
++      am__untar="$_am_tar -xf -"
++      ;;
++    plaintar)
++      # Must skip GNU tar: if it does not support --format= it doesn't create
++      # ustar tarball either.
++      (tar --version) >/dev/null 2>&1 && continue
++      am__tar='tar chf - "$$tardir"'
++      am__tar_='tar chf - "$tardir"'
++      am__untar='tar xf -'
++      ;;
++    pax)
++      am__tar='pax -L -x ustar -w "$$tardir"'
++      am__tar_='pax -L -x ustar -w "$tardir"'
++      am__untar='pax -r'
++      ;;
++    cpio)
++      am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
++      am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
++      am__untar='cpio -i -H ustar -d'
++      ;;
++    none)
++      am__tar=false
++      am__tar_=false
++      am__untar=false
++      ;;
++    esac
++
++    # If the value was cached, stop now.  We just wanted to have am__tar
++    # and am__untar set.
++    test -n "${am_cv_prog_tar_ustar}" && break
++
++    # tar/untar a dummy directory, and stop if the command works.
++    rm -rf conftest.dir
++    mkdir conftest.dir
++    echo GrepMe > conftest.dir/file
++    { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
++   (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++    rm -rf conftest.dir
++    if test -s conftest.tar; then
++      { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
++   ($am__untar <conftest.tar) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
++   (cat conftest.dir/file) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); }
++      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
++    fi
++  done
++  rm -rf conftest.dir
++
++  if ${am_cv_prog_tar_ustar+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  am_cv_prog_tar_ustar=$_am_tool
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
++$as_echo "$am_cv_prog_tar_ustar" >&6; }
++
++
++
++
++
++
++# POSIX will say in a future version that running "rm -f" with no argument
++# is OK; and we want to be able to make that assumption in our Makefile
++# recipes.  So use an aggressive probe to check that the usage we want is
++# actually supported "in the wild" to an acceptable degree.
++# See automake bug#10828.
++# To make any issue more visible, cause the running configure to be aborted
++# by default if the 'rm' program in use doesn't match our expectations; the
++# user can still override this though.
++if rm -f && rm -fr && rm -rf; then : OK; else
++  cat >&2 <<'END'
++Oops!
++
++Your 'rm' program seems unable to run without file operands specified
++on the command line, even when the '-f' option is present.  This is contrary
++to the behaviour of most rm programs out there, and not conforming with
++the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
++
++Please tell bug-automake@gnu.org about your system, including the value
++of your $PATH and any error possibly output before this message.  This
++can help us improve future automake versions.
++
++END
++  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
++    echo 'Configuration will proceed anyway, since you have set the' >&2
++    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
++    echo >&2
++  else
++    cat >&2 <<'END'
++Aborting the configuration process, to ensure you take notice of the issue.
++
++You can download and install GNU coreutils to get an 'rm' implementation
++that behaves properly: <http://www.gnu.org/software/coreutils/>.
++
++If you want to complete the configuration process using your problematic
++'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
++to "yes", and re-run configure.
++
++END
++    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
++  fi
++fi
++
++# Check whether --enable-silent-rules was given.
++if test "${enable_silent_rules+set}" = set; then :
++  enableval=$enable_silent_rules;
++fi
++
++case $enable_silent_rules in # (((
++  yes) AM_DEFAULT_VERBOSITY=0;;
++   no) AM_DEFAULT_VERBOSITY=1;;
++    *) AM_DEFAULT_VERBOSITY=0;;
++esac
++am_make=${MAKE-make}
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
++$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
++if ${am_cv_make_support_nested_variables+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if $as_echo 'TRUE=$(BAR$(V))
++BAR0=false
++BAR1=true
++V=1
++am__doit:
++      @$(TRUE)
++.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
++  am_cv_make_support_nested_variables=yes
++else
++  am_cv_make_support_nested_variables=no
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
++$as_echo "$am_cv_make_support_nested_variables" >&6; }
++if test $am_cv_make_support_nested_variables = yes; then
++    AM_V='$(V)'
++  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
++else
++  AM_V=$AM_DEFAULT_VERBOSITY
++  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
++fi
++AM_BACKSLASH='\'
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++
++
++
++      # allow to override gcov location
++
++# Check whether --with-gcov was given.
++if test "${with_gcov+set}" = set; then :
++  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
++else
++  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
++fi
++
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
++$as_echo_n "checking whether to build with code coverage support... " >&6; }
++      # Check whether --enable-code-coverage was given.
++if test "${enable_code_coverage+set}" = set; then :
++  enableval=$enable_code_coverage;
++else
++  enable_code_coverage=no
++fi
++
++
++       if test x$enable_code_coverage = xyes; then
++  CODE_COVERAGE_ENABLED_TRUE=
++  CODE_COVERAGE_ENABLED_FALSE='#'
++else
++  CODE_COVERAGE_ENABLED_TRUE='#'
++  CODE_COVERAGE_ENABLED_FALSE=
++fi
++
++      CODE_COVERAGE_ENABLED=$enable_code_coverage
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
++$as_echo "$enable_code_coverage" >&6; }
++
++      if  test "$enable_code_coverage" = "yes" ; then :
++
++              # check for gcov
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GCOV"; then
++  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GCOV=$ac_cv_prog_GCOV
++if test -n "$GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
++$as_echo "$GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_GCOV"; then
++  ac_ct_GCOV=$GCOV
++  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
++set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_GCOV"; then
++  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
++if test -n "$ac_ct_GCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
++$as_echo "$ac_ct_GCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_GCOV" = x; then
++    GCOV=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    GCOV=$ac_ct_GCOV
++  fi
++else
++  GCOV="$ac_cv_prog_GCOV"
++fi
++
++              if test "X$GCOV" = "X:"; then :
++  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
++fi
++
++
++                              if  test "$GCC" = "no" ; then :
++
++                      as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
++
++fi
++
++              # Extract the first word of "lcov", so it can be a program name with args.
++set dummy lcov; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LCOV+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LCOV"; then
++  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LCOV="lcov"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LCOV=$ac_cv_prog_LCOV
++if test -n "$LCOV"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
++$as_echo "$LCOV" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++              # Extract the first word of "genhtml", so it can be a program name with args.
++set dummy genhtml; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_GENHTML+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$GENHTML"; then
++  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_GENHTML="genhtml"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++GENHTML=$ac_cv_prog_GENHTML
++if test -n "$GENHTML"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
++$as_echo "$GENHTML" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++
++              if  test -z "$LCOV" ; then :
++
++                      as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
++
++fi
++
++              if  test -z "$GENHTML" ; then :
++
++                      as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
++
++fi
++
++                                              CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
++              CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
++              CODE_COVERAGE_LIBS="-lgcov"
++              CODE_COVERAGE_LDFLAGS="$CODE_COVERAGE_LIBS"
++
++
++
++
++
++
++
++              CODE_COVERAGE_RULES_CHECK='
++      -$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
++      $(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
++'
++              CODE_COVERAGE_RULES_CAPTURE='
++      $(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
++      $(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
++      -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
++      $(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
++      @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
++'
++              CODE_COVERAGE_RULES_CLEAN='
++clean: code-coverage-clean
++distclean: code-coverage-clean
++code-coverage-clean:
++      -$(LCOV) --directory $(top_builddir) -z
++      -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++      -find . \( -name "*.gcda" -o -name "*.gcno" -o -name "*.gcov" \) -delete
++'
++
++else
++
++              CODE_COVERAGE_RULES_CHECK='
++      @echo "Need to reconfigure with --enable-code-coverage"
++'
++              CODE_COVERAGE_RULES_CAPTURE="$CODE_COVERAGE_RULES_CHECK"
++              CODE_COVERAGE_RULES_CLEAN=''
++
++fi
++
++CODE_COVERAGE_RULES='
++# Code coverage
++#
++# Optional:
++#  - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
++#    Multiple directories may be specified, separated by whitespace.
++#    (Default: $(top_builddir))
++#  - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
++#    by lcov for code coverage. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
++#  - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
++#    reports to be created. (Default:
++#    $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
++#  - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
++#    set to 0 to disable it and leave empty to stay with the default.
++#    (Default: empty)
++#  - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
++#    instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
++#    instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
++#  - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
++#    collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++#  - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
++#    lcov instance. (Default: empty)
++#  - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
++#    instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++#  - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
++#    genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
++#  - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
++#    instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++#  - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
++#
++# The generated report will be titled using the $(PACKAGE_NAME) and
++# $(PACKAGE_VERSION). In order to add the current git hash to the title,
++# use the git-version-gen script, available online.
++
++# Optional variables
++CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
++CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
++CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
++CODE_COVERAGE_BRANCH_COVERAGE ?=
++CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
++CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
++CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
++CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
++CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
++CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
++CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
++$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
++--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
++CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
++CODE_COVERAGE_IGNORE_PATTERN ?=
++
++GITIGNOREFILES ?=
++GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
++
++code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
++code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_cap_0 = @echo "  LCOV   --capture"\
++ $(CODE_COVERAGE_OUTPUT_FILE);
++code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
++code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_lcov_ign_0 = @echo "  LCOV   --remove /tmp/*"\
++ $(CODE_COVERAGE_IGNORE_PATTERN);
++code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
++code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
++code_coverage_v_genhtml_0 = @echo "  GEN   " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
++code_coverage_quiet = $(code_coverage_quiet_$(V))
++code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
++code_coverage_quiet_0 = --quiet
++
++# sanitizes the test-name: replaces with underscores: dashes and dots
++code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
++
++# Use recursive makes in order to ignore errors during check
++check-code-coverage:'"$CODE_COVERAGE_RULES_CHECK"'
++
++# Capture code coverage data
++code-coverage-capture: code-coverage-capture-hook'"$CODE_COVERAGE_RULES_CAPTURE"'
++
++# Hook rule executed before code-coverage-capture, overridable by the user
++code-coverage-capture-hook:
++
++'"$CODE_COVERAGE_RULES_CLEAN"'
++
++A''M_DISTCHECK_CONFIGURE_FLAGS ?=
++A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
++
++.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
++'
++
++
++
++
++DEPDIR="${am__leading_dot}deps"
++
++ac_config_commands="$ac_config_commands depfiles"
++
++
++am_make=${MAKE-make}
++cat > confinc << 'END'
++am__doit:
++      @echo this is the am__doit target
++.PHONY: am__doit
++END
++# If we don't find an include directive, just comment out the code.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
++$as_echo_n "checking for style of include used by $am_make... " >&6; }
++am__include="#"
++am__quote=
++_am_result=none
++# First try GNU make style include.
++echo "include confinc" > confmf
++# Ignore all kinds of additional output from 'make'.
++case `$am_make -s -f confmf 2> /dev/null` in #(
++*the\ am__doit\ target*)
++  am__include=include
++  am__quote=
++  _am_result=GNU
++  ;;
++esac
++# Now try BSD make style include.
++if test "$am__include" = "#"; then
++   echo '.include "confinc"' > confmf
++   case `$am_make -s -f confmf 2> /dev/null` in #(
++   *the\ am__doit\ target*)
++     am__include=.include
++     am__quote="\""
++     _am_result=BSD
++     ;;
++   esac
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
++$as_echo "$_am_result" >&6; }
++rm -f confinc confmf
++
++# Check whether --enable-dependency-tracking was given.
++if test "${enable_dependency_tracking+set}" = set; then :
++  enableval=$enable_dependency_tracking;
++fi
++
++if test "x$enable_dependency_tracking" != xno; then
++  am_depcomp="$ac_aux_dir/depcomp"
++  AMDEPBACKSLASH='\'
++  am__nodep='_no'
++fi
++ if test "x$enable_dependency_tracking" != xno; then
++  AMDEP_TRUE=
++  AMDEP_FALSE='#'
++else
++  AMDEP_TRUE='#'
++  AMDEP_FALSE=
++fi
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $# != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
++# Try to create an executable without -o first, disregard a.out.
++# It will help us diagnose broken compilers, and finding out an intuition
++# of exeext.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++$as_echo_n "checking whether the C compiler works... " >&6; }
++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
++
++# The possible output files:
++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
++
++ac_rmfiles=
++for ac_file in $ac_files
++do
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
++  esac
++done
++rm -f $ac_rmfiles
++
++if { { ac_try="$ac_link_default"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link_default") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
++# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
++# in a Makefile.  We should not override ac_cv_exeext if it was cached,
++# so that the user can short-circuit this test for compilers unknown to
++# Autoconf.
++for ac_file in $ac_files ''
++do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
++      ;;
++    [ab].out )
++      # We found the default executable, but exeext='' is most
++      # certainly right.
++      break;;
++    *.* )
++      if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++      then :; else
++         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++      fi
++      # We set ac_cv_exeext here because the later test for it is not
++      # safe: cross compilers may not add the suffix if given an `-o'
++      # argument, so we may need to know it at that point already.
++      # Even if this section looks crufty: it has the advantage of
++      # actually working.
++      break;;
++    * )
++      break;;
++  esac
++done
++test "$ac_cv_exeext" = no && ac_cv_exeext=
++
++else
++  ac_file=''
++fi
++if test -z "$ac_file"; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++$as_echo_n "checking for C compiler default output file name... " >&6; }
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++$as_echo "$ac_file" >&6; }
++ac_exeext=$ac_cv_exeext
++
++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++$as_echo_n "checking for suffix of executables... " >&6; }
++if { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  # If both `conftest.exe' and `conftest' are `present' (well, observable)
++# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
++# work properly (i.e., refer to `conftest.exe'), while it won't with
++# `rm'.
++for ac_file in conftest.exe conftest conftest.*; do
++  test -f "$ac_file" || continue
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
++    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
++        break;;
++    * ) break;;
++  esac
++done
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest conftest$ac_cv_exeext
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++$as_echo "$ac_cv_exeext" >&6; }
++
++rm -f conftest.$ac_ext
++EXEEXT=$ac_cv_exeext
++ac_exeext=$EXEEXT
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdio.h>
++int
++main ()
++{
++FILE *f = fopen ("conftest.out", "w");
++ return ferror (f) || fclose (f) != 0;
++
++  ;
++  return 0;
++}
++_ACEOF
++ac_clean_files="$ac_clean_files conftest.out"
++# Check that the compiler produces executables we can run.  If not, either
++# the compiler is broken, or we cross compile.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++$as_echo_n "checking whether we are cross compiling... " >&6; }
++if test "$cross_compiling" != yes; then
++  { { ac_try="$ac_link"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_link") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++  if { ac_try='./conftest$ac_cv_exeext'
++  { { case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; }; then
++    cross_compiling=no
++  else
++    if test "$cross_compiling" = maybe; then
++      cross_compiling=yes
++    else
++      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run C compiled programs.
++If you meant to cross compile, use \`--host'.
++See \`config.log' for more details" "$LINENO" 5; }
++    fi
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++$as_echo "$cross_compiling" >&6; }
++
++rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
++ac_clean_files=$ac_clean_files_save
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++$as_echo_n "checking for suffix of object files... " >&6; }
++if ${ac_cv_objext+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.o conftest.obj
++if { { ac_try="$ac_compile"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compile") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then :
++  for ac_file in conftest.o conftest.obj conftest.*; do
++  test -f "$ac_file" || continue;
++  case $ac_file in
++    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
++    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
++       break;;
++  esac
++done
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++rm -f conftest.$ac_cv_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++$as_echo "$ac_cv_objext" >&6; }
++OBJEXT=$ac_cv_objext
++ac_objext=$OBJEXT
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++$as_echo_n "checking how to run the C preprocessor... " >&6; }
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++  CPP=
++fi
++if test -z "$CPP"; then
++  if ${ac_cv_prog_CPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CPP needs to be expanded
++    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CPP=$CPP
++
++fi
++  CPP=$ac_cv_prog_CPP
++else
++  ac_cv_prog_CPP=$CPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++$as_echo "$CPP" >&6; }
++ac_preproc_ok=false
++for ac_c_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++                   Syntax error
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_c_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
++if ${ac_cv_path_GREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$GREP"; then
++  ac_path_GREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in grep ggrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_GREP" || continue
++# Check for GNU ac_path_GREP and select it if it is found.
++  # Check for GNU $ac_path_GREP
++case `"$ac_path_GREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'GREP' >> "conftest.nl"
++    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_GREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_GREP="$ac_path_GREP"
++      ac_path_GREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_GREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_GREP"; then
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_GREP=$GREP
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++$as_echo "$ac_cv_path_GREP" >&6; }
++ GREP="$ac_cv_path_GREP"
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++$as_echo_n "checking for egrep... " >&6; }
++if ${ac_cv_path_EGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
++   then ac_cv_path_EGREP="$GREP -E"
++   else
++     if test -z "$EGREP"; then
++  ac_path_EGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in egrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_EGREP" || continue
++# Check for GNU ac_path_EGREP and select it if it is found.
++  # Check for GNU $ac_path_EGREP
++case `"$ac_path_EGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'EGREP' >> "conftest.nl"
++    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_EGREP="$ac_path_EGREP"
++      ac_path_EGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_EGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_EGREP"; then
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_EGREP=$EGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++$as_echo "$ac_cv_path_EGREP" >&6; }
++ EGREP="$ac_cv_path_EGREP"
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++$as_echo_n "checking for ANSI C header files... " >&6; }
++if ${ac_cv_header_stdc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_header_stdc=yes
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++if test $ac_cv_header_stdc = yes; then
++  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <string.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "memchr" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdlib.h>
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "free" >/dev/null 2>&1; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++  if test "$cross_compiling" = yes; then :
++  :
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ctype.h>
++#include <stdlib.h>
++#if ((' ' & 0x0FF) == 0x020)
++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#else
++# define ISLOWER(c) \
++                 (('a' <= (c) && (c) <= 'i') \
++                   || ('j' <= (c) && (c) <= 'r') \
++                   || ('s' <= (c) && (c) <= 'z'))
++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
++#endif
++
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int
++main ()
++{
++  int i;
++  for (i = 0; i < 256; i++)
++    if (XOR (islower (i), ISLOWER (i))
++      || toupper (i) != TOUPPER (i))
++      return 2;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++
++else
++  ac_cv_header_stdc=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++$as_echo "$ac_cv_header_stdc" >&6; }
++if test $ac_cv_header_stdc = yes; then
++
++$as_echo "#define STDC_HEADERS 1" >>confdefs.h
++
++fi
++
++# On IRIX 5.3, sys/types and inttypes.h are conflicting.
++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
++                inttypes.h stdint.h unistd.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
++"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++
++  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
++if test "x$ac_cv_header_minix_config_h" = xyes; then :
++  MINIX=yes
++else
++  MINIX=
++fi
++
++
++  if test "$MINIX" = yes; then
++
++$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
++
++
++$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
++
++
++$as_echo "#define _MINIX 1" >>confdefs.h
++
++  fi
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
++if ${ac_cv_safe_to_define___extensions__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#         define __EXTENSIONS__ 1
++          $ac_includes_default
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_safe_to_define___extensions__=yes
++else
++  ac_cv_safe_to_define___extensions__=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
++  test $ac_cv_safe_to_define___extensions__ = yes &&
++    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
++
++  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
++
++  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
++
++  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
++
++  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
++
++
++
++# Initialize libtool
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar lib "link -lib"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar lib "link -lib"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
++$as_echo_n "checking the archiver ($AR) interface... " >&6; }
++if ${am_cv_ar_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++   am_cv_ar_interface=ar
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int some_variable = 0;
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test "$ac_status" -eq 0; then
++        am_cv_ar_interface=ar
++      else
++        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
++        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
++  (eval $am_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        if test "$ac_status" -eq 0; then
++          am_cv_ar_interface=lib
++        else
++          am_cv_ar_interface=unknown
++        fi
++      fi
++      rm -f conftest.lib libconftest.a
++
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
++$as_echo "$am_cv_ar_interface" >&6; }
++
++case $am_cv_ar_interface in
++ar)
++  ;;
++lib)
++  # Microsoft lib, so override with the ar-lib wrapper script.
++  # FIXME: It is wrong to rewrite AR.
++  # But if we don't then we get into trouble of one sort or another.
++  # A longer-term fix would be to have automake use am__AR in this case,
++  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
++  # similar.
++  AR="$am_aux_dir/ar-lib $AR"
++  ;;
++unknown)
++  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
++  ;;
++esac
++
++
++case `pwd` in
++  *\ * | *\   *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
++esac
++
++
++
++macro_version='2.4.6'
++macro_revision='2.4.6'
++
++
++
++
++
++
++
++
++
++
++
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++# Make sure we can run config.sub.
++$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
++  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++$as_echo_n "checking build system type... " >&6; }
++if ${ac_cv_build+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_build_alias=$build_alias
++test "x$ac_build_alias" = x &&
++  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
++test "x$ac_build_alias" = x &&
++  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
++ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
++  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++$as_echo "$ac_cv_build" >&6; }
++case $ac_cv_build in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
++esac
++build=$ac_cv_build
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_build
++shift
++build_cpu=$1
++build_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++build_os=$*
++IFS=$ac_save_IFS
++case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++$as_echo_n "checking host system type... " >&6; }
++if ${ac_cv_host+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test "x$host_alias" = x; then
++  ac_cv_host=$ac_cv_build
++else
++  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
++    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++$as_echo "$ac_cv_host" >&6; }
++case $ac_cv_host in
++*-*-*) ;;
++*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
++esac
++host=$ac_cv_host
++ac_save_IFS=$IFS; IFS='-'
++set x $ac_cv_host
++shift
++host_cpu=$1
++host_vendor=$2
++shift; shift
++# Remember, the first character of IFS is used to create $*,
++# except with old shells:
++host_os=$*
++IFS=$ac_save_IFS
++case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
++
++
++# Backslashify metacharacters that are still active within
++# double-quoted strings.
++sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
++
++# Same as above, but do not quote variable references.
++double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution to delay expansion of an escaped shell variable in a
++# double_quote_subst'ed string.
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++
++# Sed substitution to delay expansion of an escaped single quote.
++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
++
++# Sed substitution to avoid accidental globbing in evaled expressions
++no_glob_subst='s/\*/\\\*/g'
++
++ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
++$as_echo_n "checking how to print strings... " >&6; }
++# Test print first, because it will be a builtin if present.
++if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
++   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='print -r --'
++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='printf %s\n'
++else
++  # Use this function as a fallback that always works.
++  func_fallback_echo ()
++  {
++    eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++  }
++  ECHO='func_fallback_echo'
++fi
++
++# func_echo_all arg...
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO ""
++}
++
++case $ECHO in
++  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
++$as_echo "printf" >&6; } ;;
++  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
++$as_echo "print -r" >&6; } ;;
++  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
++$as_echo "cat" >&6; } ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++$as_echo_n "checking for a sed that does not truncate output... " >&6; }
++if ${ac_cv_path_SED+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++     for ac_i in 1 2 3 4 5 6 7; do
++       ac_script="$ac_script$as_nl$ac_script"
++     done
++     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
++     { ac_script=; unset ac_script;}
++     if test -z "$SED"; then
++  ac_path_SED_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_SED" || continue
++# Check for GNU ac_path_SED and select it if it is found.
++  # Check for GNU $ac_path_SED
++case `"$ac_path_SED" --version 2>&1` in
++*GNU*)
++  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo '' >> "conftest.nl"
++    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_SED_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_SED="$ac_path_SED"
++      ac_path_SED_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_SED_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_SED"; then
++    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
++  fi
++else
++  ac_cv_path_SED=$SED
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++$as_echo "$ac_cv_path_SED" >&6; }
++ SED="$ac_cv_path_SED"
++  rm -f conftest.sed
++
++test -z "$SED" && SED=sed
++Xsed="$SED -e 1s/^X//"
++
++
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
++$as_echo_n "checking for fgrep... " >&6; }
++if ${ac_cv_path_FGREP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
++   then ac_cv_path_FGREP="$GREP -F"
++   else
++     if test -z "$FGREP"; then
++  ac_path_FGREP_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in fgrep; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_FGREP" || continue
++# Check for GNU ac_path_FGREP and select it if it is found.
++  # Check for GNU $ac_path_FGREP
++case `"$ac_path_FGREP" --version 2>&1` in
++*GNU*)
++  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
++*)
++  ac_count=0
++  $as_echo_n 0123456789 >"conftest.in"
++  while :
++  do
++    cat "conftest.in" "conftest.in" >"conftest.tmp"
++    mv "conftest.tmp" "conftest.in"
++    cp "conftest.in" "conftest.nl"
++    $as_echo 'FGREP' >> "conftest.nl"
++    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
++    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
++    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
++      # Best one so far, save it but keep looking for a better one
++      ac_cv_path_FGREP="$ac_path_FGREP"
++      ac_path_FGREP_max=$ac_count
++    fi
++    # 10*(2^10) chars as input seems more than enough
++    test $ac_count -gt 10 && break
++  done
++  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
++esac
++
++      $ac_path_FGREP_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_FGREP"; then
++    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++  fi
++else
++  ac_cv_path_FGREP=$FGREP
++fi
++
++   fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
++$as_echo "$ac_cv_path_FGREP" >&6; }
++ FGREP="$ac_cv_path_FGREP"
++
++
++test -z "$GREP" && GREP=grep
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++# Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
++if ${lt_cv_path_NM+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
++$as_echo "$lt_cv_path_NM" >&6; }
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in dumpbin "link -dump"
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DUMPBIN"; then
++  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DUMPBIN=$ac_cv_prog_DUMPBIN
++if test -n "$DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
++$as_echo "$DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$DUMPBIN" && break
++  done
++fi
++if test -z "$DUMPBIN"; then
++  ac_ct_DUMPBIN=$DUMPBIN
++  for ac_prog in dumpbin "link -dump"
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DUMPBIN"; then
++  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
++if test -n "$ac_ct_DUMPBIN"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
++$as_echo "$ac_ct_DUMPBIN" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_DUMPBIN" && break
++done
++
++  if test "x$ac_ct_DUMPBIN" = x; then
++    DUMPBIN=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DUMPBIN=$ac_ct_DUMPBIN
++  fi
++fi
++
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
++$as_echo_n "checking the name lister ($NM) interface... " >&6; }
++if ${lt_cv_nm_interface+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&5
++  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
++  cat conftest.out >&5
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
++$as_echo "$lt_cv_nm_interface" >&6; }
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++$as_echo_n "checking whether ln -s works... " >&6; }
++LN_S=$as_ln_s
++if test "$LN_S" = "ln -s"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++$as_echo "no, using $LN_S" >&6; }
++fi
++
++# find the maximum length of command line arguments
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
++$as_echo_n "checking the maximum length of command line arguments... " >&6; }
++if ${lt_cv_sys_max_cmd_len+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++    i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[        ]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++
++fi
++
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
++$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
++$as_echo "none" >&6; }
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++
++
++
++
++
++
++: ${CP="cp -f"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  lt_unset=unset
++else
++  lt_unset=false
++fi
++
++
++
++
++
++# test EBCDIC or ASCII
++case `echo X|tr X '\101'` in
++ A) # ASCII based system
++    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
++  lt_SP2NL='tr \040 \012'
++  lt_NL2SP='tr \015\012 \040\040'
++  ;;
++ *) # EBCDIC based system
++  lt_SP2NL='tr \100 \n'
++  lt_NL2SP='tr \r\n \100\100'
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
++$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
++if ${lt_cv_to_host_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
++        ;;
++    esac
++    ;;
++  *-*-cygwin* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_noop
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
++        ;;
++    esac
++    ;;
++  * ) # unhandled hosts (and "normal" native builds)
++    lt_cv_to_host_file_cmd=func_convert_file_noop
++    ;;
++esac
++
++fi
++
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
++$as_echo "$lt_cv_to_host_file_cmd" >&6; }
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
++$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
++if ${lt_cv_to_tool_file_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  #assume ordinary cross tools, or native build.
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
++        ;;
++    esac
++    ;;
++esac
++
++fi
++
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
++$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
++$as_echo_n "checking for $LD option to reload object files... " >&6; }
++if ${lt_cv_ld_reload_flag+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_reload_flag='-r'
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
++$as_echo "$lt_cv_ld_reload_flag" >&6; }
++reload_flag=$lt_cv_ld_reload_flag
++case $reload_flag in
++"" | " "*) ;;
++*) reload_flag=" $reload_flag" ;;
++esac
++reload_cmds='$LD$reload_flag -o $output$reload_objs'
++case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    if test yes != "$GCC"; then
++      reload_cmds=false
++    fi
++    ;;
++  darwin*)
++    if test yes = "$GCC"; then
++      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++    else
++      reload_cmds='$LD$reload_flag -o $output$reload_objs'
++    fi
++    ;;
++esac
++
++
++
++
++
++
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
++set dummy ${ac_tool_prefix}objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OBJDUMP"; then
++  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OBJDUMP=$ac_cv_prog_OBJDUMP
++if test -n "$OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
++$as_echo "$OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OBJDUMP"; then
++  ac_ct_OBJDUMP=$OBJDUMP
++  # Extract the first word of "objdump", so it can be a program name with args.
++set dummy objdump; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OBJDUMP"; then
++  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OBJDUMP="objdump"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
++if test -n "$ac_ct_OBJDUMP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
++$as_echo "$ac_ct_OBJDUMP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OBJDUMP" = x; then
++    OBJDUMP="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OBJDUMP=$ac_ct_OBJDUMP
++  fi
++else
++  OBJDUMP="$ac_cv_prog_OBJDUMP"
++fi
++
++test -z "$OBJDUMP" && OBJDUMP=objdump
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
++$as_echo_n "checking how to recognize dependent libraries... " >&6; }
++if ${lt_cv_deplibs_check_method+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_deplibs_check_method='unknown'
++# Need to set the preceding variable on all platforms that support
++# interlibrary dependencies.
++# 'none' -- dependencies not supported.
++# 'unknown' -- same as none, but documents that we really don't know.
++# 'pass_all' -- all dependencies passed with no checks.
++# 'test_compile' -- check by making test program.
++# 'file_magic [[regex]]' -- check by looking for files in library path
++# that responds to the $file_magic_cmd with a given extended regex.
++# If you have 'file' or equivalent on your system and you're not sure
++# whether 'pass_all' will *always* work, you probably want this one.
++
++case $host_os in
++aix[4-9]*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++beos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++bsdi[45]*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
++  lt_cv_file_magic_cmd='/usr/bin/file -L'
++  lt_cv_file_magic_test_file=/shlib/libc.so
++  ;;
++
++cygwin*)
++  # func_win32_libid is a shell function defined in ltmain.sh
++  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++  lt_cv_file_magic_cmd='func_win32_libid'
++  ;;
++
++mingw* | pw32*)
++  # Base MSYS/MinGW do not provide the 'file' command needed by
++  # func_win32_libid shell function, so use a weaker test based on 'objdump',
++  # unless we find 'file', for example because we are cross-compiling.
++  if ( file / ) >/dev/null 2>&1; then
++    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++    lt_cv_file_magic_cmd='func_win32_libid'
++  else
++    # Keep this pattern in sync with the one in func_win32_libid.
++    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
++    lt_cv_file_magic_cmd='$OBJDUMP -f'
++  fi
++  ;;
++
++cegcc*)
++  # use the weaker test based on 'objdump'. See mingw*.
++  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
++  lt_cv_file_magic_cmd='$OBJDUMP -f'
++  ;;
++
++darwin* | rhapsody*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++freebsd* | dragonfly*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    case $host_cpu in
++    i*86 )
++      # Not sure whether the presence of OpenBSD here was a mistake.
++      # Let's accept both of them until this is cleared up.
++      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
++      lt_cv_file_magic_cmd=/usr/bin/file
++      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
++      ;;
++    esac
++  else
++    lt_cv_deplibs_check_method=pass_all
++  fi
++  ;;
++
++haiku*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++hpux10.20* | hpux11*)
++  lt_cv_file_magic_cmd=/usr/bin/file
++  case $host_cpu in
++  ia64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
++    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
++    ;;
++  hppa*64*)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
++    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
++    ;;
++  *)
++    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
++    lt_cv_file_magic_test_file=/usr/lib/libc.sl
++    ;;
++  esac
++  ;;
++
++interix[3-9]*)
++  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
++  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $LD in
++  *-32|*"-32 ") libmagic=32-bit;;
++  *-n32|*"-n32 ") libmagic=N32;;
++  *-64|*"-64 ") libmagic=64-bit;;
++  *) libmagic=never-match;;
++  esac
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++netbsd*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
++  fi
++  ;;
++
++newos6*)
++  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
++  lt_cv_file_magic_cmd=/usr/bin/file
++  lt_cv_file_magic_test_file=/usr/lib/libnls.so
++  ;;
++
++*nto* | *qnx*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++openbsd* | bitrig*)
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
++  fi
++  ;;
++
++osf3* | osf4* | osf5*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++rdos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++solaris*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv4 | sysv4.3*)
++  case $host_vendor in
++  motorola)
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
++    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
++    ;;
++  ncr)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  sequent)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
++    ;;
++  sni)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
++    lt_cv_file_magic_test_file=/lib/libc.so
++    ;;
++  siemens)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  pc)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  esac
++  ;;
++
++tpf*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++os2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
++$as_echo "$lt_cv_deplibs_check_method" >&6; }
++
++file_magic_glob=
++want_nocaseglob=no
++if test "$build" = "$host"; then
++  case $host_os in
++  mingw* | pw32*)
++    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
++      want_nocaseglob=yes
++    else
++      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
++    fi
++    ;;
++  esac
++fi
++
++file_magic_cmd=$lt_cv_file_magic_cmd
++deplibs_check_method=$lt_cv_deplibs_check_method
++test -z "$deplibs_check_method" && deplibs_check_method=unknown
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DLLTOOL"; then
++  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DLLTOOL=$ac_cv_prog_DLLTOOL
++if test -n "$DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
++$as_echo "$DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DLLTOOL"; then
++  ac_ct_DLLTOOL=$DLLTOOL
++  # Extract the first word of "dlltool", so it can be a program name with args.
++set dummy dlltool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DLLTOOL"; then
++  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
++if test -n "$ac_ct_DLLTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
++$as_echo "$ac_ct_DLLTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DLLTOOL" = x; then
++    DLLTOOL="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DLLTOOL=$ac_ct_DLLTOOL
++  fi
++else
++  DLLTOOL="$ac_cv_prog_DLLTOOL"
++fi
++
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
++$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
++if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_sharedlib_from_linklib_cmd='unknown'
++
++case $host_os in
++cygwin* | mingw* | pw32* | cegcc*)
++  # two different shell functions defined in ltmain.sh;
++  # decide which one to use based on capabilities of $DLLTOOL
++  case `$DLLTOOL --help 2>&1` in
++  *--identify-strict*)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
++    ;;
++  *)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
++    ;;
++  esac
++  ;;
++*)
++  # fallback: assume linklib IS sharedlib
++  lt_cv_sharedlib_from_linklib_cmd=$ECHO
++  ;;
++esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
++$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
++sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
++test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
++
++
++
++
++
++
++
++if test -n "$ac_tool_prefix"; then
++  for ac_prog in ar
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$AR"; then
++  ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++AR=$ac_cv_prog_AR
++if test -n "$AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++$as_echo "$AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$AR" && break
++  done
++fi
++if test -z "$AR"; then
++  ac_ct_AR=$AR
++  for ac_prog in ar
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_AR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_AR"; then
++  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_AR="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_AR=$ac_cv_prog_ac_ct_AR
++if test -n "$ac_ct_AR"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++$as_echo "$ac_ct_AR" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_AR" && break
++done
++
++  if test "x$ac_ct_AR" = x; then
++    AR="false"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    AR=$ac_ct_AR
++  fi
++fi
++
++: ${AR=ar}
++: ${AR_FLAGS=cru}
++
++
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
++$as_echo_n "checking for archiver @FILE support... " >&6; }
++if ${lt_cv_ar_at_file+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ar_at_file=no
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  echo conftest.$ac_objext > conftest.lst
++      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -eq "$ac_status"; then
++      # Ensure the archiver fails upon bogus file names.
++      rm -f conftest.$ac_objext libconftest.a
++      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
++  (eval $lt_ar_try) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++      if test 0 -ne "$ac_status"; then
++          lt_cv_ar_at_file=@
++        fi
++      fi
++      rm -f conftest.* libconftest.a
++
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
++$as_echo "$lt_cv_ar_at_file" >&6; }
++
++if test no = "$lt_cv_ar_at_file"; then
++  archiver_list_spec=
++else
++  archiver_list_spec=$lt_cv_ar_at_file
++fi
++
++
++
++
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
++set dummy ${ac_tool_prefix}strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$STRIP"; then
++  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++STRIP=$ac_cv_prog_STRIP
++if test -n "$STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++$as_echo "$STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_STRIP"; then
++  ac_ct_STRIP=$STRIP
++  # Extract the first word of "strip", so it can be a program name with args.
++set dummy strip; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_STRIP"; then
++  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_STRIP="strip"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
++if test -n "$ac_ct_STRIP"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++$as_echo "$ac_ct_STRIP" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_STRIP" = x; then
++    STRIP=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    STRIP=$ac_ct_STRIP
++  fi
++else
++  STRIP="$ac_cv_prog_STRIP"
++fi
++
++test -z "$STRIP" && STRIP=:
++
++
++
++
++
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
++set dummy ${ac_tool_prefix}ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$RANLIB"; then
++  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++RANLIB=$ac_cv_prog_RANLIB
++if test -n "$RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
++$as_echo "$RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_RANLIB"; then
++  ac_ct_RANLIB=$RANLIB
++  # Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_RANLIB"; then
++  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_RANLIB="ranlib"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
++if test -n "$ac_ct_RANLIB"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
++$as_echo "$ac_ct_RANLIB" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_RANLIB" = x; then
++    RANLIB=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    RANLIB=$ac_ct_RANLIB
++  fi
++else
++  RANLIB="$ac_cv_prog_RANLIB"
++fi
++
++test -z "$RANLIB" && RANLIB=:
++
++
++
++
++
++
++# Determine commands to create old-style static archives.
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
++old_postinstall_cmds='chmod 644 $oldlib'
++old_postuninstall_cmds=
++
++if test -n "$RANLIB"; then
++  case $host_os in
++  bitrig* | openbsd*)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
++    ;;
++  *)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
++    ;;
++  esac
++  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
++fi
++
++case $host_os in
++  darwin*)
++    lock_old_archive_extraction=yes ;;
++  *)
++    lock_old_archive_extraction=no ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++# Check for command to grab the raw symbol name followed by C symbol from nm.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
++if ${lt_cv_sys_global_symbol_pipe+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++
++# These are sane defaults that work on at least a few old systems.
++# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
++
++# Character class describing NM global symbol codes.
++symcode='[BCDEGRST]'
++
++# Regexp to match symbols that can be accessed directly from C.
++sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
++
++# Define system-specific variables.
++case $host_os in
++aix*)
++  symcode='[BCDT]'
++  ;;
++cygwin* | mingw* | pw32* | cegcc*)
++  symcode='[ABCDGISTW]'
++  ;;
++hpux*)
++  if test ia64 = "$host_cpu"; then
++    symcode='[ABCDEGRST]'
++  fi
++  ;;
++irix* | nonstopux*)
++  symcode='[BCDEGRST]'
++  ;;
++osf*)
++  symcode='[BCDEGQRST]'
++  ;;
++solaris*)
++  symcode='[BDRT]'
++  ;;
++sco3.2v5*)
++  symcode='[DT]'
++  ;;
++sysv4.2uw2*)
++  symcode='[DT]'
++  ;;
++sysv5* | sco5v6* | unixware* | OpenUNIX*)
++  symcode='[ABDT]'
++  ;;
++sysv4)
++  symcode='[DFNSTU]'
++  ;;
++esac
++
++# If we're using GNU nm, then use its standard symbol codes.
++case `$NM -V 2>&1` in
++*GNU* | *'with BFD'*)
++  symcode='[ABCDGIRSTW]' ;;
++esac
++
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  # Gets list of data symbols to import.
++  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
++  # Adjust the below global symbol transforms to fixup imported variables.
++  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
++  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
++  lt_c_name_lib_hook="\
++  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
++  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
++else
++  # Disable hooks by default.
++  lt_cv_sys_global_symbol_to_import=
++  lt_cdecl_hook=
++  lt_c_name_hook=
++  lt_c_name_lib_hook=
++fi
++
++# Transform an extracted symbol line into a proper C declaration.
++# Some systems (esp. on ia64) link data and code symbols differently,
++# so use this general approach.
++lt_cv_sys_global_symbol_to_cdecl="sed -n"\
++$lt_cdecl_hook\
++" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
++
++# Transform an extracted symbol line into symbol name and symbol address
++lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
++$lt_c_name_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
++
++# Transform an extracted symbol line into symbol name with lib prefix and
++# symbol address.
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
++$lt_c_name_lib_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
++
++# Handle CRLF in mingw tool chain
++opt_cr=
++case $build_os in
++mingw*)
++  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
++  ;;
++esac
++
++# Try without a prefix underscore, then with it.
++for ac_symprfx in "" "_"; do
++
++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
++  symxfrm="\\1 $ac_symprfx\\2 \\2"
++
++  # Write the raw and C identifiers.
++  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++    # Fake it for dumpbin and say T for any non-static function,
++    # D for any global variable and I for any imported variable.
++    # Also find C++ and __fastcall symbols from MSVC++,
++    # which start with @ or ?.
++    lt_cv_sys_global_symbol_pipe="$AWK '"\
++"     {last_section=section; section=\$ 3};"\
++"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
++"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
++"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
++"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
++"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
++"     \$ 0!~/External *\|/{next};"\
++"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
++"     {if(hide[section]) next};"\
++"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
++"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
++"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
++"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
++"     ' prfx=^$ac_symprfx"
++  else
++    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[    ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
++  fi
++  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
++
++  # Check to see that the pipe works correctly.
++  pipe_works=no
++
++  rm -f conftest*
++  cat > conftest.$ac_ext <<_LT_EOF
++#ifdef __cplusplus
++extern "C" {
++#endif
++char nm_test_var;
++void nm_test_func(void);
++void nm_test_func(void){}
++#ifdef __cplusplus
++}
++#endif
++int main(){nm_test_var='a';nm_test_func();return(0);}
++_LT_EOF
++
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    # Now try to grab the symbols.
++    nlist=conftest.nm
++    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
++  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "$nlist"; then
++      # Try sorting and uniquifying the output.
++      if sort "$nlist" | uniq > "$nlist"T; then
++      mv -f "$nlist"T "$nlist"
++      else
++      rm -f "$nlist"T
++      fi
++
++      # Make sure that we snagged all the symbols we need.
++      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
++      if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
++        cat <<_LT_EOF > conftest.$ac_ext
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT_DLSYM_CONST
++#else
++# define LT_DLSYM_CONST const
++#endif
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++_LT_EOF
++        # Now generate the symbol file.
++        eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
++
++        cat <<_LT_EOF >> conftest.$ac_ext
++
++/* The mapping between symbol names and symbols.  */
++LT_DLSYM_CONST struct {
++  const char *name;
++  void       *address;
++}
++lt__PROGRAM__LTX_preloaded_symbols[] =
++{
++  { "@PROGRAM@", (void *) 0 },
++_LT_EOF
++        $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
++        cat <<\_LT_EOF >> conftest.$ac_ext
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt__PROGRAM__LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++_LT_EOF
++        # Now try linking the two files.
++        mv conftest.$ac_objext conftstm.$ac_objext
++        lt_globsym_save_LIBS=$LIBS
++        lt_globsym_save_CFLAGS=$CFLAGS
++        LIBS=conftstm.$ac_objext
++        CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s conftest$ac_exeext; then
++          pipe_works=yes
++        fi
++        LIBS=$lt_globsym_save_LIBS
++        CFLAGS=$lt_globsym_save_CFLAGS
++      else
++        echo "cannot find nm_test_func in $nlist" >&5
++      fi
++      else
++      echo "cannot find nm_test_var in $nlist" >&5
++      fi
++    else
++      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
++    fi
++  else
++    echo "$progname: failed program was:" >&5
++    cat conftest.$ac_ext >&5
++  fi
++  rm -rf conftest* conftst*
++
++  # Do not use the global_symbol_pipe unless it works.
++  if test yes = "$pipe_works"; then
++    break
++  else
++    lt_cv_sys_global_symbol_pipe=
++  fi
++done
++
++fi
++
++if test -z "$lt_cv_sys_global_symbol_pipe"; then
++  lt_cv_sys_global_symbol_to_cdecl=
++fi
++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
++$as_echo "failed" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
++$as_echo "ok" >&6; }
++fi
++
++# Response file support.
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  nm_file_list_spec='@'
++elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
++  nm_file_list_spec='@'
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
++$as_echo_n "checking for sysroot... " >&6; }
++
++# Check whether --with-sysroot was given.
++if test "${with_sysroot+set}" = set; then :
++  withval=$with_sysroot;
++else
++  with_sysroot=no
++fi
++
++
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
++$as_echo "$with_sysroot" >&6; }
++   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
++   ;;
++esac
++
++ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
++$as_echo "${lt_sysroot:-no}" >&6; }
++
++
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
++$as_echo_n "checking for a working dd... " >&6; }
++if ${ac_cv_path_lt_DD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++: ${lt_DD:=$DD}
++if test -z "$lt_DD"; then
++  ac_path_lt_DD_found=false
++  # Loop through the user's path and test for each of PROGNAME-LIST
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_prog in dd; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
++      as_fn_executable_p "$ac_path_lt_DD" || continue
++if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
++fi
++      $ac_path_lt_DD_found && break 3
++    done
++  done
++  done
++IFS=$as_save_IFS
++  if test -z "$ac_cv_path_lt_DD"; then
++    :
++  fi
++else
++  ac_cv_path_lt_DD=$lt_DD
++fi
++
++rm -f conftest.i conftest2.i conftest.out
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
++$as_echo "$ac_cv_path_lt_DD" >&6; }
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
++$as_echo_n "checking how to truncate binary pipes... " >&6; }
++if ${lt_cv_truncate_bin+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++lt_cv_truncate_bin=
++if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
++fi
++rm -f conftest.i conftest2.i conftest.out
++test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
++$as_echo "$lt_cv_truncate_bin" >&6; }
++
++
++
++
++
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in $*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++# Check whether --enable-libtool-lock was given.
++if test "${enable_libtool_lock+set}" = set; then :
++  enableval=$enable_libtool_lock;
++fi
++
++test no = "$enable_libtool_lock" || enable_libtool_lock=yes
++
++# Some flags need to be propagated to the compiler or linker for good
++# libtool support.
++case $host in
++ia64-*-hpux*)
++  # Find out what ABI is being produced by ac_compile, and set mode
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.$ac_objext` in
++      *ELF-32*)
++      HPUX_IA64_MODE=32
++      ;;
++      *ELF-64*)
++      HPUX_IA64_MODE=64
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++*-*-irix6*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    if test yes = "$lt_cv_prog_gnu_ld"; then
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -melf32bsmip"
++        ;;
++      *N32*)
++        LD="${LD-ld} -melf32bmipn32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -melf64bmip"
++      ;;
++      esac
++    else
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -32"
++        ;;
++      *N32*)
++        LD="${LD-ld} -n32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -64"
++        ;;
++      esac
++    fi
++  fi
++  rm -rf conftest*
++  ;;
++
++mips64*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    emul=elf
++    case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++      emul="${emul}32"
++      ;;
++      *64-bit*)
++      emul="${emul}64"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *MSB*)
++      emul="${emul}btsmip"
++      ;;
++      *LSB*)
++      emul="${emul}ltsmip"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *N32*)
++      emul="${emul}n32"
++      ;;
++    esac
++    LD="${LD-ld} -m $emul"
++  fi
++  rm -rf conftest*
++  ;;
++
++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
++s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.  Note that the listed cases only cover the
++  # situations where additional linker options are needed (such as when
++  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
++  # vice versa); the common cases where no linker options are needed do
++  # not appear in the list.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++      *32-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_i386_fbsd"
++          ;;
++        x86_64-*linux*)
++          case `/usr/bin/file conftest.o` in
++            *x86-64*)
++              LD="${LD-ld} -m elf32_x86_64"
++              ;;
++            *)
++              LD="${LD-ld} -m elf_i386"
++              ;;
++          esac
++          ;;
++        powerpc64le-*linux*)
++          LD="${LD-ld} -m elf32lppclinux"
++          ;;
++        powerpc64-*linux*)
++          LD="${LD-ld} -m elf32ppclinux"
++          ;;
++        s390x-*linux*)
++          LD="${LD-ld} -m elf_s390"
++          ;;
++        sparc64-*linux*)
++          LD="${LD-ld} -m elf32_sparc"
++          ;;
++      esac
++      ;;
++      *64-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_x86_64_fbsd"
++          ;;
++        x86_64-*linux*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        powerpcle-*linux*)
++          LD="${LD-ld} -m elf64lppc"
++          ;;
++        powerpc-*linux*)
++          LD="${LD-ld} -m elf64ppc"
++          ;;
++        s390*-*linux*|s390*-*tpf*)
++          LD="${LD-ld} -m elf64_s390"
++          ;;
++        sparc*-*linux*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++
++*-*-sco3.2v5*)
++  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
++  SAVE_CFLAGS=$CFLAGS
++  CFLAGS="$CFLAGS -belf"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
++$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
++if ${lt_cv_cc_needs_belf+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_cc_needs_belf=yes
++else
++  lt_cv_cc_needs_belf=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++     ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
++$as_echo "$lt_cv_cc_needs_belf" >&6; }
++  if test yes != "$lt_cv_cc_needs_belf"; then
++    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
++    CFLAGS=$SAVE_CFLAGS
++  fi
++  ;;
++*-*solaris*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++    case `/usr/bin/file conftest.o` in
++    *64-bit*)
++      case $lt_cv_prog_gnu_ld in
++      yes*)
++        case $host in
++        i?86-*-solaris*|x86_64-*-solaris*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        sparc*-*-solaris*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++        esac
++        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
++        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
++          LD=${LD-ld}_sol2
++        fi
++        ;;
++      *)
++      if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
++        LD="${LD-ld} -64"
++      fi
++      ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++esac
++
++need_locks=$enable_libtool_lock
++
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
++set dummy ${ac_tool_prefix}mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$MANIFEST_TOOL"; then
++  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
++if test -n "$MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
++$as_echo "$MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
++  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
++  # Extract the first word of "mt", so it can be a program name with args.
++set dummy mt; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_MANIFEST_TOOL"; then
++  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
++if test -n "$ac_ct_MANIFEST_TOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
++$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_MANIFEST_TOOL" = x; then
++    MANIFEST_TOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
++  fi
++else
++  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
++fi
++
++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
++$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
++if ${lt_cv_path_mainfest_tool+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_path_mainfest_tool=no
++  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
++  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
++  cat conftest.err >&5
++  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
++    lt_cv_path_mainfest_tool=yes
++  fi
++  rm -f conftest*
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
++$as_echo "$lt_cv_path_mainfest_tool" >&6; }
++if test yes != "$lt_cv_path_mainfest_tool"; then
++  MANIFEST_TOOL=:
++fi
++
++
++
++
++
++
++  case $host_os in
++    rhapsody* | darwin*)
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
++set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$DSYMUTIL"; then
++  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++DSYMUTIL=$ac_cv_prog_DSYMUTIL
++if test -n "$DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
++$as_echo "$DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_DSYMUTIL"; then
++  ac_ct_DSYMUTIL=$DSYMUTIL
++  # Extract the first word of "dsymutil", so it can be a program name with args.
++set dummy dsymutil; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_DSYMUTIL"; then
++  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
++if test -n "$ac_ct_DSYMUTIL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
++$as_echo "$ac_ct_DSYMUTIL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_DSYMUTIL" = x; then
++    DSYMUTIL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    DSYMUTIL=$ac_ct_DSYMUTIL
++  fi
++else
++  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
++set dummy ${ac_tool_prefix}nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$NMEDIT"; then
++  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++NMEDIT=$ac_cv_prog_NMEDIT
++if test -n "$NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
++$as_echo "$NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_NMEDIT"; then
++  ac_ct_NMEDIT=$NMEDIT
++  # Extract the first word of "nmedit", so it can be a program name with args.
++set dummy nmedit; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_NMEDIT"; then
++  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_NMEDIT="nmedit"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
++if test -n "$ac_ct_NMEDIT"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
++$as_echo "$ac_ct_NMEDIT" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_NMEDIT" = x; then
++    NMEDIT=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    NMEDIT=$ac_ct_NMEDIT
++  fi
++else
++  NMEDIT="$ac_cv_prog_NMEDIT"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
++set dummy ${ac_tool_prefix}lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$LIPO"; then
++  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++LIPO=$ac_cv_prog_LIPO
++if test -n "$LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
++$as_echo "$LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_LIPO"; then
++  ac_ct_LIPO=$LIPO
++  # Extract the first word of "lipo", so it can be a program name with args.
++set dummy lipo; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_LIPO"; then
++  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_LIPO="lipo"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
++if test -n "$ac_ct_LIPO"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
++$as_echo "$ac_ct_LIPO" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_LIPO" = x; then
++    LIPO=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    LIPO=$ac_ct_LIPO
++  fi
++else
++  LIPO="$ac_cv_prog_LIPO"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL"; then
++  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL=$ac_cv_prog_OTOOL
++if test -n "$OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
++$as_echo "$OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL"; then
++  ac_ct_OTOOL=$OTOOL
++  # Extract the first word of "otool", so it can be a program name with args.
++set dummy otool; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL"; then
++  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL="otool"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
++if test -n "$ac_ct_OTOOL"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
++$as_echo "$ac_ct_OTOOL" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL" = x; then
++    OTOOL=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL=$ac_ct_OTOOL
++  fi
++else
++  OTOOL="$ac_cv_prog_OTOOL"
++fi
++
++    if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
++set dummy ${ac_tool_prefix}otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$OTOOL64"; then
++  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++OTOOL64=$ac_cv_prog_OTOOL64
++if test -n "$OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
++$as_echo "$OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_OTOOL64"; then
++  ac_ct_OTOOL64=$OTOOL64
++  # Extract the first word of "otool64", so it can be a program name with args.
++set dummy otool64; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_OTOOL64"; then
++  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_OTOOL64="otool64"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
++if test -n "$ac_ct_OTOOL64"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
++$as_echo "$ac_ct_OTOOL64" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_OTOOL64" = x; then
++    OTOOL64=":"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    OTOOL64=$ac_ct_OTOOL64
++  fi
++else
++  OTOOL64="$ac_cv_prog_OTOOL64"
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
++$as_echo_n "checking for -single_module linker flag... " >&6; }
++if ${lt_cv_apple_cc_single_mod+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_apple_cc_single_mod=no
++      if test -z "$LT_MULTI_MODULE"; then
++      # By default we will add the -single_module flag. You can override
++      # by either setting the environment variable LT_MULTI_MODULE
++      # non-empty at configure time, or by adding -multi_module to the
++      # link flags.
++      rm -rf libconftest.dylib*
++      echo "int foo(void){return 1;}" > conftest.c
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++-dynamiclib -Wl,-single_module conftest.c" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++        -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
++        _lt_result=$?
++      # If there is a non-empty error log, and "single_module"
++      # appears in it, assume the flag caused a linker warning
++        if test -s conftest.err && $GREP single_module conftest.err; then
++        cat conftest.err >&5
++      # Otherwise, if the output was created with a 0 exit code from
++      # the compiler, it worked.
++      elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
++        lt_cv_apple_cc_single_mod=yes
++      else
++        cat conftest.err >&5
++      fi
++      rm -rf libconftest.dylib*
++      rm -f conftest.*
++      fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
++$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
++if ${lt_cv_ld_exported_symbols_list+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_exported_symbols_list=no
++      save_LDFLAGS=$LDFLAGS
++      echo "_main" > conftest.sym
++      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_ld_exported_symbols_list=yes
++else
++  lt_cv_ld_exported_symbols_list=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++      LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
++$as_echo_n "checking for -force_load linker flag... " >&6; }
++if ${lt_cv_ld_force_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_ld_force_load=no
++      cat > conftest.c << _LT_EOF
++int forced_loaded() { return 2;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
++      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
++      echo "$AR cru libconftest.a conftest.o" >&5
++      $AR cru libconftest.a conftest.o 2>&5
++      echo "$RANLIB libconftest.a" >&5
++      $RANLIB libconftest.a 2>&5
++      cat > conftest.c << _LT_EOF
++int main() { return 0;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
++      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
++      _lt_result=$?
++      if test -s conftest.err && $GREP force_load conftest.err; then
++      cat conftest.err >&5
++      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
++      lt_cv_ld_force_load=yes
++      else
++      cat conftest.err >&5
++      fi
++        rm -f conftest.err libconftest.a conftest conftest.c
++        rm -rf conftest.dSYM
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
++$as_echo "$lt_cv_ld_force_load" >&6; }
++    case $host_os in
++    rhapsody* | darwin1.[012])
++      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
++    darwin1.*)
++      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++    darwin*) # darwin 5.x on
++      # if running on 10.5 or later, the deployment target defaults
++      # to the OS version, if on x86, and 10.4, the deployment
++      # target defaults to 10.4. Don't you love it?
++      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
++      10.0,*86*-darwin8*|10.0,*-darwin[91]*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      10.[012][,.]*)
++        _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++      10.*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      esac
++    ;;
++  esac
++    if test yes = "$lt_cv_apple_cc_single_mod"; then
++      _lt_dar_single_mod='$single_module'
++    fi
++    if test yes = "$lt_cv_ld_exported_symbols_list"; then
++      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++    else
++      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
++    fi
++    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
++      _lt_dsymutil='~$DSYMUTIL $lib || :'
++    else
++      _lt_dsymutil=
++    fi
++    ;;
++  esac
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x$2 in
++    x)
++        ;;
++    *:)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
++        ;;
++    x:*)
++        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
++        ;;
++    *)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++for ac_header in dlfcn.h
++do :
++  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
++"
++if test "x$ac_cv_header_dlfcn_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_DLFCN_H 1
++_ACEOF
++
++fi
++
++done
++
++
++
++
++
++# Set options
++# Check whether --enable-static was given.
++if test "${enable_static+set}" = set; then :
++  enableval=$enable_static; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_static=yes ;;
++    no) enable_static=no ;;
++    *)
++     enable_static=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_static=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_static=no
++fi
++
++
++
++
++
++
++
++
++
++
++        enable_dlopen=no
++
++
++  enable_win32_dll=no
++
++
++            # Check whether --enable-shared was given.
++if test "${enable_shared+set}" = set; then :
++  enableval=$enable_shared; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_shared=yes ;;
++    no) enable_shared=no ;;
++    *)
++      enable_shared=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_shared=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_shared=yes
++fi
++
++
++
++
++
++
++
++
++
++
++
++# Check whether --with-pic was given.
++if test "${with_pic+set}" = set; then :
++  withval=$with_pic; lt_p=${PACKAGE-default}
++    case $withval in
++    yes|no) pic_mode=$withval ;;
++    *)
++      pic_mode=default
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for lt_pkg in $withval; do
++      IFS=$lt_save_ifs
++      if test "X$lt_pkg" = "X$lt_p"; then
++        pic_mode=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  pic_mode=default
++fi
++
++
++
++
++
++
++
++
++  # Check whether --enable-fast-install was given.
++if test "${enable_fast_install+set}" = set; then :
++  enableval=$enable_fast_install; p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_fast_install=yes ;;
++    no) enable_fast_install=no ;;
++    *)
++      enable_fast_install=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_fast_install=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac
++else
++  enable_fast_install=yes
++fi
++
++
++
++
++
++
++
++
++  shared_archive_member_spec=
++case $host,$enable_shared in
++power*-*-aix[5-9]*,yes)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
++$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
++
++# Check whether --with-aix-soname was given.
++if test "${with_aix_soname+set}" = set; then :
++  withval=$with_aix_soname; case $withval in
++    aix|svr4|both)
++      ;;
++    *)
++      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
++      ;;
++    esac
++    lt_cv_with_aix_soname=$with_aix_soname
++else
++  if ${lt_cv_with_aix_soname+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_with_aix_soname=aix
++fi
++
++    with_aix_soname=$lt_cv_with_aix_soname
++fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
++$as_echo "$with_aix_soname" >&6; }
++  if test aix != "$with_aix_soname"; then
++    # For the AIX way of multilib, we name the shared archive member
++    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
++    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
++    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
++    # the AIX toolchain works better with OBJECT_MODE set (default 32).
++    if test 64 = "${OBJECT_MODE-32}"; then
++      shared_archive_member_spec=shr_64
++    else
++      shared_archive_member_spec=shr
++    fi
++  fi
++  ;;
++*)
++  with_aix_soname=aix
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++test -z "$LN_S" && LN_S="ln -s"
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
++$as_echo_n "checking for objdir... " >&6; }
++if ${lt_cv_objdir+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  rm -f .libs 2>/dev/null
++mkdir .libs 2>/dev/null
++if test -d .libs; then
++  lt_cv_objdir=.libs
++else
++  # MS-DOS does not allow filenames that begin with a dot.
++  lt_cv_objdir=_libs
++fi
++rmdir .libs 2>/dev/null
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
++$as_echo "$lt_cv_objdir" >&6; }
++objdir=$lt_cv_objdir
++
++
++
++
++
++cat >>confdefs.h <<_ACEOF
++#define LT_OBJDIR "$lt_cv_objdir/"
++_ACEOF
++
++
++
++
++case $host_os in
++aix3*)
++  # AIX sometimes has problems with the GCC collect2 program.  For some
++  # reason, if we set the COLLECT_NAMES environment variable, the problems
++  # vanish in a puff of smoke.
++  if test set != "${COLLECT_NAMES+set}"; then
++    COLLECT_NAMES=
++    export COLLECT_NAMES
++  fi
++  ;;
++esac
++
++# Global variables:
++ofile=libtool
++can_build_shared=yes
++
++# All known linkers require a '.a' archive for static linking (except MSVC,
++# which needs '.lib').
++libext=a
++
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++old_CC=$CC
++old_CFLAGS=$CFLAGS
++
++# Set sane defaults for various variables
++test -z "$CC" && CC=cc
++test -z "$LTCC" && LTCC=$CC
++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
++test -z "$LD" && LD=ld
++test -z "$ac_objext" && ac_objext=o
++
++func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++# Only perform the check for file, if the check method requires it
++test -z "$MAGIC_CMD" && MAGIC_CMD=file
++case $deplibs_check_method in
++file_magic*)
++  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/${ac_tool_prefix}file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++
++
++
++if test -z "$lt_cv_path_MAGIC_CMD"; then
++  if test -n "$ac_tool_prefix"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
++$as_echo_n "checking for file... " >&6; }
++if ${lt_cv_path_MAGIC_CMD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $MAGIC_CMD in
++[\\/*] |  ?:[\\/]*)
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/file"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac
++fi
++
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++$as_echo "$MAGIC_CMD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  else
++    MAGIC_CMD=:
++  fi
++fi
++
++  fi
++  ;;
++esac
++
++# Use C for the default configuration in the libtool script
++
++lt_save_CC=$CC
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++# Source file extension for C test sources.
++ac_ext=c
++
++# Object file extension for compiled C test sources.
++objext=o
++objext=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="int some_variable = 0;"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='int main(){return(0);}'
++
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++# Save the default compiler, since it gets overwritten when the other
++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
++compiler_DEFAULT=$CC
++
++# save warnings/boilerplate of simple test code
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++
++lt_prog_compiler_no_builtin_flag=
++
++if test yes = "$GCC"; then
++  case $cc_basename in
++  nvcc*)
++    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
++  *)
++    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
++  esac
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
++if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_rtti_exceptions=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_rtti_exceptions=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
++    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
++else
++    :
++fi
++
++fi
++
++
++
++
++
++
++  lt_prog_compiler_wl=
++lt_prog_compiler_pic=
++lt_prog_compiler_static=
++
++
++  if test yes = "$GCC"; then
++    lt_prog_compiler_wl='-Wl,'
++    lt_prog_compiler_static='-static'
++
++    case $host_os in
++      aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      ;;
++
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static=
++      ;;
++
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++      esac
++      ;;
++
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++
++    msdosdjgpp*)
++      # Just because we use GCC doesn't mean we suddenly get shared libraries
++      # on systems that don't support them.
++      lt_prog_compiler_can_build_shared=no
++      enable_shared=no
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic=-Kconform_pic
++      fi
++      ;;
++
++    *)
++      lt_prog_compiler_pic='-fPIC'
++      ;;
++    esac
++
++    case $cc_basename in
++    nvcc*) # Cuda Compiler Driver 2.2
++      lt_prog_compiler_wl='-Xlinker '
++      if test -n "$lt_prog_compiler_pic"; then
++        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
++      fi
++      ;;
++    esac
++  else
++    # PORTME Check for flag to pass linker flags through the system compiler.
++    case $host_os in
++    aix*)
++      lt_prog_compiler_wl='-Wl,'
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static='-Bstatic'
++      else
++      lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic='-fno-common'
++      case $cc_basename in
++      nagfor*)
++        # NAG Fortran compiler
++        lt_prog_compiler_wl='-Wl,-Wl,,'
++        lt_prog_compiler_pic='-PIC'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static='$wl-static'
++      ;;
++      esac
++      ;;
++
++    hpux9* | hpux10* | hpux11*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
++      # not for PA HP-UX.
++      case $host_cpu in
++      hppa*64*|ia64*)
++      # +Z the default
++      ;;
++      *)
++      lt_prog_compiler_pic='+Z'
++      ;;
++      esac
++      # Is there a better lt_prog_compiler_static that works with the bundled CC?
++      lt_prog_compiler_static='$wl-a ${wl}archive'
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      lt_prog_compiler_wl='-Wl,'
++      # PIC (with -KPIC) is the default.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++      # old Intel for x86_64, which still supported -KPIC.
++      ecc*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # icc used to be incompatible with GCC.
++      # ICC 10 doesn't accept -KPIC any more.
++      icc* | ifort*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++        ;;
++      # Lahey Fortran 8.1.
++      lf95*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='--shared'
++      lt_prog_compiler_static='--static'
++      ;;
++      nagfor*)
++      # NAG Fortran compiler
++      lt_prog_compiler_wl='-Wl,-Wl,,'
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fPIC'
++      lt_prog_compiler_static='-static'
++      ;;
++      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
++        # Portland Group compilers (*not* the Pentium gcc compiler,
++      # which looks to be a dead project)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-fpic'
++      lt_prog_compiler_static='-Bstatic'
++        ;;
++      ccc*)
++        lt_prog_compiler_wl='-Wl,'
++        # All Alpha code is PIC.
++        lt_prog_compiler_static='-non_shared'
++        ;;
++      xl* | bgxl* | bgf* | mpixl*)
++      # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-qpic'
++      lt_prog_compiler_static='-qstaticlink'
++      ;;
++      *)
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
++        # Sun Fortran 8.3 passes all unrecognized flags to the linker
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl=''
++        ;;
++      *Sun\ F* | *Sun*Fortran*)
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Qoption ld '
++        ;;
++      *Sun\ C*)
++        # Sun C 5.9
++        lt_prog_compiler_pic='-KPIC'
++        lt_prog_compiler_static='-Bstatic'
++        lt_prog_compiler_wl='-Wl,'
++        ;;
++        *Intel*\ [CF]*Compiler*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fPIC'
++        lt_prog_compiler_static='-static'
++        ;;
++      *Portland\ Group*)
++        lt_prog_compiler_wl='-Wl,'
++        lt_prog_compiler_pic='-fpic'
++        lt_prog_compiler_static='-Bstatic'
++        ;;
++      esac
++      ;;
++      esac
++      ;;
++
++    newsos6)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic='-fPIC -shared'
++      ;;
++
++    osf3* | osf4* | osf5*)
++      lt_prog_compiler_wl='-Wl,'
++      # All OSF/1 code is PIC.
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    rdos*)
++      lt_prog_compiler_static='-non_shared'
++      ;;
++
++    solaris*)
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      case $cc_basename in
++      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
++      lt_prog_compiler_wl='-Qoption ld ';;
++      *)
++      lt_prog_compiler_wl='-Wl,';;
++      esac
++      ;;
++
++    sunos4*)
++      lt_prog_compiler_wl='-Qoption ld '
++      lt_prog_compiler_pic='-PIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4 | sysv4.2uw2* | sysv4.3*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic='-Kconform_pic'
++      lt_prog_compiler_static='-Bstatic'
++      fi
++      ;;
++
++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_pic='-KPIC'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    unicos*)
++      lt_prog_compiler_wl='-Wl,'
++      lt_prog_compiler_can_build_shared=no
++      ;;
++
++    uts4*)
++      lt_prog_compiler_pic='-pic'
++      lt_prog_compiler_static='-Bstatic'
++      ;;
++
++    *)
++      lt_prog_compiler_can_build_shared=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic=
++    ;;
++  *)
++    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
++$as_echo "$lt_cv_prog_compiler_pic" >&6; }
++lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works"; then
++    case $lt_prog_compiler_pic in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
++     esac
++else
++    lt_prog_compiler_pic=
++     lt_prog_compiler_can_build_shared=no
++fi
++
++fi
++
++
++
++
++
++
++
++
++
++
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
++$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works"; then
++    :
++else
++    lt_prog_compiler_static=
++fi
++
++
++
++
++
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++
++
++
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++
++
++
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  runpath_var=
++  allow_undefined_flag=
++  always_export_symbols=no
++  archive_cmds=
++  archive_expsym_cmds=
++  compiler_needs_object=no
++  enable_shared_with_static_runtimes=no
++  export_dynamic_flag_spec=
++  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  hardcode_automatic=no
++  hardcode_direct=no
++  hardcode_direct_absolute=no
++  hardcode_libdir_flag_spec=
++  hardcode_libdir_separator=
++  hardcode_minus_L=no
++  hardcode_shlibpath_var=unsupported
++  inherit_rpath=no
++  link_all_deplibs=unknown
++  module_cmds=
++  module_expsym_cmds=
++  old_archive_from_new_cmds=
++  old_archive_from_expsyms_cmds=
++  thread_safe_flag_spec=
++  whole_archive_flag_spec=
++  # include_expsyms should be a list of space-separated symbols to be *always*
++  # included in the symbol list
++  include_expsyms=
++  # exclude_expsyms can be an extended regexp of symbols to exclude
++  # it will be wrapped by ' (' and ')$', so one must not match beginning or
++  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
++  # as well as any symbol that contains 'd'.
++  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
++  # platforms (ab)use it in PIC code, but their linkers get confused if
++  # the symbol is explicitly referenced.  Since portable code cannot
++  # rely on this symbol name, it's probably fine to never include it in
++  # preloaded symbol tables.
++  # Exclude shared library initialization/finalization symbols.
++  extract_expsyms_cmds=
++
++  case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    # FIXME: the MSVC++ port hasn't been tested in a loooong time
++    # When not using gcc, we currently assume that we are using
++    # Microsoft Visual C++.
++    if test yes != "$GCC"; then
++      with_gnu_ld=no
++    fi
++    ;;
++  interix*)
++    # we just hope/assume this is gcc and not c89 (= MSVC++)
++    with_gnu_ld=yes
++    ;;
++  openbsd* | bitrig*)
++    with_gnu_ld=no
++    ;;
++  esac
++
++  ld_shlibs=yes
++
++  # On some targets, GNU ld is compatible enough with the native linker
++  # that we're better off using the native interface for both.
++  lt_use_gnu_ld_interface=no
++  if test yes = "$with_gnu_ld"; then
++    case $host_os in
++      aix*)
++      # The AIX port of GNU ld has always aspired to compatibility
++      # with the native linker.  However, as the warning in the GNU ld
++      # block says, versions before 2.19.5* couldn't really create working
++      # shared libraries, regardless of the interface used.
++      case `$LD -v 2>&1` in
++        *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
++        *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
++        *\ \(GNU\ Binutils\)\ [3-9]*) ;;
++        *)
++          lt_use_gnu_ld_interface=yes
++          ;;
++      esac
++      ;;
++      *)
++      lt_use_gnu_ld_interface=yes
++      ;;
++    esac
++  fi
++
++  if test yes = "$lt_use_gnu_ld_interface"; then
++    # If archive_cmds runs LD, not CC, wlarc should be empty
++    wlarc='$wl'
++
++    # Set some defaults for GNU ld with shared library support. These
++    # are reset later if shared libraries are not supported. Putting them
++    # here allows them to be overridden if necessary.
++    runpath_var=LD_RUN_PATH
++    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++    export_dynamic_flag_spec='$wl--export-dynamic'
++    # ancient GNU ld didn't support --whole-archive et. al.
++    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
++      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++    else
++      whole_archive_flag_spec=
++    fi
++    supports_anon_versioning=no
++    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
++      *GNU\ gold*) supports_anon_versioning=yes ;;
++      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
++      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
++      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
++      *\ 2.11.*) ;; # other 2.11 versions
++      *) supports_anon_versioning=yes ;;
++    esac
++
++    # See if GNU ld supports shared libraries.
++    case $host_os in
++    aix[3-9]*)
++      # On AIX/PPC, the GNU linker is very broken
++      if test ia64 != "$host_cpu"; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: the GNU linker, at least up to release 2.19, is reported
++*** to be unable to reliably create shared libraries on AIX.
++*** Therefore, libtool is disabling shared libraries support.  If you
++*** really care for shared libraries, you may want to install binutils
++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
++*** You will then need to restart the configuration process.
++
++_LT_EOF
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      allow_undefined_flag=unsupported
++      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++      # support --undefined.  This deserves some investigation.  FIXME
++      archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
++      # as there is no search path for DLLs.
++      hardcode_libdir_flag_spec='-L$libdir'
++      export_dynamic_flag_spec='$wl--export-all-symbols'
++      allow_undefined_flag=unsupported
++      always_export_symbols=no
++      enable_shared_with_static_runtimes=yes
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++
++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      # If the export-symbols file already is a .def file, use it as
++      # is; otherwise, prepend EXPORTS...
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++          cp $export_symbols $output_objdir/$soname.def;
++        else
++          echo EXPORTS > $output_objdir/$soname.def;
++          cat $export_symbols >> $output_objdir/$soname.def;
++        fi~
++        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    haiku*)
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      link_all_deplibs=yes
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    interix[3-9]*)
++      hardcode_direct=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      export_dynamic_flag_spec='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++
++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
++      tmp_diet=no
++      if test linux-dietlibc = "$host_os"; then
++      case $cc_basename in
++        diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
++      esac
++      fi
++      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
++       && test no = "$tmp_diet"
++      then
++      tmp_addflag=' $pic_flag'
++      tmp_sharedflag='-shared'
++      case $cc_basename,$host_cpu in
++        pgcc*)                                # Portland Group C compiler
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag'
++        ;;
++      pgf77* | pgf90* | pgf95* | pgfortran*)
++                                      # Portland Group f77 and f90 compilers
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag -Mnomain' ;;
++      ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
++        tmp_addflag=' -i_dynamic' ;;
++      efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
++        tmp_addflag=' -i_dynamic -nofor_main' ;;
++      ifc* | ifort*)                  # Intel Fortran compiler
++        tmp_addflag=' -nofor_main' ;;
++      lf95*)                          # Lahey Fortran 8.1
++        whole_archive_flag_spec=
++        tmp_sharedflag='--shared' ;;
++        nagfor*)                        # NAGFOR 5.3
++          tmp_sharedflag='-Wl,-shared' ;;
++      xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
++        tmp_sharedflag='-qmkshrobj'
++        tmp_addflag= ;;
++      nvcc*)  # Cuda Compiler Driver 2.2
++        whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        ;;
++      esac
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ C*)                       # Sun C 5.9
++        whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        compiler_needs_object=yes
++        tmp_sharedflag='-G' ;;
++      *Sun\ F*)                       # Sun Fortran 8.3
++        tmp_sharedflag='-G' ;;
++      esac
++      archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++            echo "local: *; };" >> $output_objdir/$libname.ver~
++            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++        fi
++
++      case $cc_basename in
++      tcc*)
++        export_dynamic_flag_spec='-rdynamic'
++        ;;
++      xlf* | bgf* | bgxlf* | mpixlf*)
++        # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
++        whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
++        hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++        archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
++        if test yes = "$supports_anon_versioning"; then
++          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
++              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++              echo "local: *; };" >> $output_objdir/$libname.ver~
++              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
++        fi
++        ;;
++      esac
++      else
++        ld_shlibs=no
++      fi
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
++      wlarc=
++      else
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      fi
++      ;;
++
++    solaris*)
++      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: The releases 2.8.* of the GNU linker cannot reliably
++*** create shared libraries on Solaris systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.9.1 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
++      case `$LD -v 2>&1` in
++        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
++      ld_shlibs=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
++*** reliably create shared libraries on SCO systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      ;;
++      *)
++        # For security reasons, it is highly recommended that you always
++        # use absolute paths for naming shared libraries, and exclude the
++        # DT_RUNPATH tag from executables and libraries.  But doing so
++        # requires that you compile everything twice, which is a pain.
++        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++          hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++          archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++        else
++          ld_shlibs=no
++        fi
++      ;;
++      esac
++      ;;
++
++    sunos4*)
++      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      wlarc=
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      ld_shlibs=no
++      fi
++      ;;
++    esac
++
++    if test no = "$ld_shlibs"; then
++      runpath_var=
++      hardcode_libdir_flag_spec=
++      export_dynamic_flag_spec=
++      whole_archive_flag_spec=
++    fi
++  else
++    # PORTME fill in a description of your system's linker (not GNU ld)
++    case $host_os in
++    aix3*)
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
++      # Note: this linker hardcodes the directories in LIBPATH if there
++      # are no directories specified by -L.
++      hardcode_minus_L=yes
++      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
++      # Neither direct hardcoding nor static linking is supported with a
++      # broken collect2.
++      hardcode_direct=unsupported
++      fi
++      ;;
++
++    aix[4-9]*)
++      if test ia64 = "$host_cpu"; then
++      # On IA64, the linker does run time linking by default, so we don't
++      # have to do anything special.
++      aix_use_runtimelinking=no
++      exp_sym_flag='-Bexport'
++      no_entry_flag=
++      else
++      # If we're using GNU nm, then we don't want the "-C" option.
++      # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++      # Without the "-l" option, or with the "-B" option, AIX nm treats
++      # weak defined symbols like other global defined symbols, whereas
++      # GNU nm marks them as "W".
++      # While the 'weak' keyword is ignored in the Export File, we need
++      # it in the Import File for the 'aix-soname' feature, so we have
++      # to replace the "-B" option with "-P" for AIX nm.
++      if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++        export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++      else
++        export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++      fi
++      aix_use_runtimelinking=no
++
++      # Test if we are trying to use run time linking or normal
++      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++      # have runtime linking enabled, and use it for executables.
++      # For shared libraries, we enable/disable runtime linking
++      # depending on the kind of the shared library created -
++      # when "with_aix_soname,aix_use_runtimelinking" is:
++      # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "aix,yes"  lib.so          shared, rtl:yes, for executables
++      #            lib.a           static archive
++      # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++      #            lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a(lib.so.V) shared, rtl:no
++      # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a           static archive
++      case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++        for ld_flag in $LDFLAGS; do
++        if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
++          aix_use_runtimelinking=yes
++          break
++        fi
++        done
++        if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # With aix-soname=svr4, we create the lib.so.V shared archives only,
++          # so we don't have lib.a shared libs to link our executables.
++          # We have to force runtime linking in this case.
++          aix_use_runtimelinking=yes
++          LDFLAGS="$LDFLAGS -Wl,-brtl"
++        fi
++        ;;
++      esac
++
++      exp_sym_flag='-bexport'
++      no_entry_flag='-bnoentry'
++      fi
++
++      # When large executables or shared objects are built, AIX ld can
++      # have problems creating the table of contents.  If linking a library
++      # or program results in "error TOC overflow" add -mminimal-toc to
++      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++      archive_cmds=''
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      file_list_spec='$wl-f,'
++      case $with_aix_soname,$aix_use_runtimelinking in
++      aix,*) ;; # traditional, no import file
++      svr4,* | *,yes) # use import file
++      # The Import File defines what to hardcode.
++      hardcode_direct=no
++      hardcode_direct_absolute=no
++      ;;
++      esac
++
++      if test yes = "$GCC"; then
++      case $host_os in aix4.[012]|aix4.[012].*)
++      # We only want to do this on AIX 4.2 and lower, the check
++      # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++         strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++        # We have reworked collect2
++        :
++        else
++        # We have old collect2
++        hardcode_direct=unsupported
++        # It fails to find uninstalled libraries when the uninstalled
++        # path is not listed in the libpath.  Setting hardcode_minus_L
++        # to unsupported forces relinking
++        hardcode_minus_L=yes
++        hardcode_libdir_flag_spec='-L$libdir'
++        hardcode_libdir_separator=
++        fi
++        ;;
++      esac
++      shared_flag='-shared'
++      if test yes = "$aix_use_runtimelinking"; then
++        shared_flag="$shared_flag "'$wl-G'
++      fi
++      # Need to ensure runtime linking is disabled for the traditional
++      # shared library, or the linker may eventually find shared libraries
++      # /with/ Import File - we do not want to mix them.
++      shared_flag_aix='-shared'
++      shared_flag_svr4='-shared $wl-G'
++      else
++      # not using gcc
++      if test ia64 = "$host_cpu"; then
++      # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++      # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++      else
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag='$wl-G'
++        else
++          shared_flag='$wl-bM:SRE'
++        fi
++        shared_flag_aix='$wl-bM:SRE'
++        shared_flag_svr4='$wl-G'
++      fi
++      fi
++
++      export_dynamic_flag_spec='$wl-bexpall'
++      # It seems that -bexpall does not export symbols beginning with
++      # underscore (_), so it is better to generate a list of symbols to export.
++      always_export_symbols=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++      # Warning - without using the other runtime loading flags (-brtl),
++      # -berok will link without error, but may produce a broken library.
++      allow_undefined_flag='-berok'
++        # Determine the default libpath from the value encoded in an
++        # empty executable.
++        if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++      else
++      if test ia64 = "$host_cpu"; then
++        hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
++        allow_undefined_flag="-z nodefs"
++        archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++      else
++       # Determine the default libpath from the value encoded in an
++       # empty executable.
++       if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath_+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath_"; then
++    lt_cv_aix_libpath_=/usr/lib:/lib
++  fi
++
++fi
++
++  aix_libpath=$lt_cv_aix_libpath_
++fi
++
++       hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
++        # Warning - without using the other run time loading flags,
++        # -berok will link without error, but may produce a broken library.
++        no_undefined_flag=' $wl-bernotok'
++        allow_undefined_flag=' $wl-berok'
++        if test yes = "$with_gnu_ld"; then
++          # We only use this code for GNU lds that support --whole-archive.
++          whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
++        else
++          # Exported symbols can be pulled into shared objects from archives
++          whole_archive_flag_spec='$convenience'
++        fi
++        archive_cmds_need_lc=yes
++        archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++        # -brtl affects multiple linker settings, -berok does not and is overridden later
++        compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++        if test svr4 != "$with_aix_soname"; then
++          # This is similar to how AIX traditionally builds its shared libraries.
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++        fi
++        if test aix != "$with_aix_soname"; then
++          archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++        else
++          # used by -dlpreopen to get the symbols
++          archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++        fi
++        archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
++      fi
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds=''
++        ;;
++      m68k)
++            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            hardcode_libdir_flag_spec='-L$libdir'
++            hardcode_minus_L=yes
++        ;;
++      esac
++      ;;
++
++    bsdi[45]*)
++      export_dynamic_flag_spec=-rdynamic
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # When not using gcc, we currently assume that we are using
++      # Microsoft Visual C++.
++      # hardcode_libdir_flag_spec is actually meaningless, as there is
++      # no search path for DLLs.
++      case $cc_basename in
++      cl*)
++      # Native MSVC
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      always_export_symbols=yes
++      file_list_spec='@'
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++      archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++            cp "$export_symbols" "$output_objdir/$soname.def";
++            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++          else
++            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++          fi~
++          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++          linknames='
++      # The linker will not automatically build a static lib if we build a DLL.
++      # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
++      enable_shared_with_static_runtimes=yes
++      exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
++      # Don't use ranlib
++      old_postinstall_cmds='chmod 644 $oldlib'
++      postlink_cmds='lt_outputfile="@OUTPUT@"~
++          lt_tool_outputfile="@TOOL_OUTPUT@"~
++          case $lt_outputfile in
++            *.exe|*.EXE) ;;
++            *)
++              lt_outputfile=$lt_outputfile.exe
++              lt_tool_outputfile=$lt_tool_outputfile.exe
++              ;;
++          esac~
++          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++            $RM "$lt_outputfile.manifest";
++          fi'
++      ;;
++      *)
++      # Assume MSVC wrapper
++      hardcode_libdir_flag_spec=' '
++      allow_undefined_flag=unsupported
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
++      # The linker will automatically build a .lib file if we build a DLL.
++      old_archive_from_new_cmds='true'
++      # FIXME: Should let the user specify the lib program.
++      old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
++      enable_shared_with_static_runtimes=yes
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++
++
++  archive_cmds_need_lc=no
++  hardcode_direct=no
++  hardcode_automatic=yes
++  hardcode_shlibpath_var=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++
++  else
++    whole_archive_flag_spec=''
++  fi
++  link_all_deplibs=yes
++  allow_undefined_flag=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++
++  else
++  ld_shlibs=no
++  fi
++
++      ;;
++
++    dgux*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
++    # support.  Future versions do this automatically, but an explicit c++rt0.o
++    # does not break anything, and helps significantly (at the cost of a little
++    # extra space).
++    freebsd2.2*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
++    freebsd2.*)
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
++    freebsd* | dragonfly*)
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    hpux9*)
++      if test yes = "$GCC"; then
++      archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      else
++      archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      fi
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      export_dynamic_flag_spec='$wl-E'
++      ;;
++
++    hpux10*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_direct=yes
++      hardcode_direct_absolute=yes
++      export_dynamic_flag_spec='$wl-E'
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      hardcode_minus_L=yes
++      fi
++      ;;
++
++    hpux11*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      else
++      case $host_cpu in
++      hppa*64*)
++        archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++
++        # Older versions of the 11.00 compiler do not understand -b yet
++        # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
++$as_echo_n "checking if $CC understands -b... " >&6; }
++if ${lt_cv_prog_compiler__b+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler__b=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS -b"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler__b=yes
++       fi
++     else
++       lt_cv_prog_compiler__b=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
++$as_echo "$lt_cv_prog_compiler__b" >&6; }
++
++if test yes = "$lt_cv_prog_compiler__b"; then
++    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++else
++    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++fi
++
++        ;;
++      esac
++      fi
++      if test no = "$with_gnu_ld"; then
++      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
++      hardcode_libdir_separator=:
++
++      case $host_cpu in
++      hppa*64*|ia64*)
++        hardcode_direct=no
++        hardcode_shlibpath_var=no
++        ;;
++      *)
++        hardcode_direct=yes
++        hardcode_direct_absolute=yes
++        export_dynamic_flag_spec='$wl-E'
++
++        # hardcode_minus_L: Not really in the search PATH,
++        # but as the default location of the library.
++        hardcode_minus_L=yes
++        ;;
++      esac
++      fi
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      # Try to use the -exported_symbol ld option, if it does not
++      # work, assume that -exports_file does not work either and
++      # implicitly export all symbols.
++      # This should be the same for all languages, so no per-tag cache variable.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
++$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
++if ${lt_cv_irix_exported_symbol+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  save_LDFLAGS=$LDFLAGS
++         LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
++         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int foo (void) { return 0; }
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  lt_cv_irix_exported_symbol=yes
++else
++  lt_cv_irix_exported_symbol=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++           LDFLAGS=$save_LDFLAGS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
++$as_echo "$lt_cv_irix_exported_symbol" >&6; }
++      if test yes = "$lt_cv_irix_exported_symbol"; then
++          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
++      fi
++      else
++      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      inherit_rpath=yes
++      link_all_deplibs=yes
++      ;;
++
++    linux*)
++      case $cc_basename in
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      ld_shlibs=yes
++      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      ;;
++      esac
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
++      else
++      archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    newsos6)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_direct=yes
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      hardcode_shlibpath_var=no
++      ;;
++
++    *nto* | *qnx*)
++      ;;
++
++    openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++      hardcode_direct=yes
++      hardcode_shlibpath_var=no
++      hardcode_direct_absolute=yes
++      if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++        export_dynamic_flag_spec='$wl-E'
++      else
++        archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        hardcode_libdir_flag_spec='$wl-rpath,$libdir'
++      fi
++      else
++      ld_shlibs=no
++      fi
++      ;;
++
++    os2*)
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_minus_L=yes
++      allow_undefined_flag=unsupported
++      shrext_cmds=.dll
++      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes=yes
++      ;;
++
++    osf3*)
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      hardcode_libdir_separator=:
++      ;;
++
++    osf4* | osf5*)    # as osf3* with the addition of -msym flag
++      if test yes = "$GCC"; then
++      allow_undefined_flag=' $wl-expect_unresolved $wl\*'
++      archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
++      else
++      allow_undefined_flag=' -expect_unresolved \*'
++      archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
++          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
++
++      # Both c and cxx compiler support -rpath directly
++      hardcode_libdir_flag_spec='-rpath $libdir'
++      fi
++      archive_cmds_need_lc='no'
++      hardcode_libdir_separator=:
++      ;;
++
++    solaris*)
++      no_undefined_flag=' -z defs'
++      if test yes = "$GCC"; then
++      wlarc='$wl'
++      archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++      else
++      case `$CC -V 2>&1` in
++      *"Compilers 5.0"*)
++        wlarc=''
++        archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
++        ;;
++      *)
++        wlarc='$wl'
++        archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++        ;;
++      esac
++      fi
++      hardcode_libdir_flag_spec='-R$libdir'
++      hardcode_shlibpath_var=no
++      case $host_os in
++      solaris2.[0-5] | solaris2.[0-5].*) ;;
++      *)
++      # The compiler driver will combine and reorder linker options,
++      # but understands '-z linker_flag'.  GCC discards it without '$wl',
++      # but is careful enough not to reorder.
++      # Supported since Solaris 2.6 (maybe 2.5.1?)
++      if test yes = "$GCC"; then
++        whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++      else
++        whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
++      fi
++      ;;
++      esac
++      link_all_deplibs=yes
++      ;;
++
++    sunos4*)
++      if test sequent = "$host_vendor"; then
++      # Use $CC to link under sequent, because it throws in some extra .o
++      # files that make .init and .fini sections work.
++      archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_direct=yes
++      hardcode_minus_L=yes
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4)
++      case $host_vendor in
++      sni)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=yes # is this really true???
++      ;;
++      siemens)
++        ## LD is ld it makes a PLAMLIB
++        ## CC just makes a GrossModule.
++        archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
++        reload_cmds='$CC -r -o $output$reload_objs'
++        hardcode_direct=no
++        ;;
++      motorola)
++        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        hardcode_direct=no #Motorola manual says yes, but my tests say they lie
++      ;;
++      esac
++      runpath_var='LD_RUN_PATH'
++      hardcode_shlibpath_var=no
++      ;;
++
++    sysv4.3*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      export_dynamic_flag_spec='-Bexport'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_shlibpath_var=no
++      runpath_var=LD_RUN_PATH
++      hardcode_runpath_var=yes
++      ld_shlibs=yes
++      fi
++      ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag='$wl-z,text'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag='$wl-z,text'
++      allow_undefined_flag='$wl-z,nodefs'
++      archive_cmds_need_lc=no
++      hardcode_shlibpath_var=no
++      hardcode_libdir_flag_spec='$wl-R,$libdir'
++      hardcode_libdir_separator=':'
++      link_all_deplibs=yes
++      export_dynamic_flag_spec='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    uts4*)
++      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      hardcode_libdir_flag_spec='-L$libdir'
++      hardcode_shlibpath_var=no
++      ;;
++
++    *)
++      ld_shlibs=no
++      ;;
++    esac
++
++    if test sni = "$host_vendor"; then
++      case $host in
++      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
++      export_dynamic_flag_spec='$wl-Blargedynsym'
++      ;;
++      esac
++    fi
++  fi
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
++$as_echo "$ld_shlibs" >&6; }
++test no = "$ld_shlibs" && can_build_shared=no
++
++with_gnu_ld=$with_gnu_ld
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl
++        pic_flag=$lt_prog_compiler_pic
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag
++        allow_undefined_flag=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc=no
++        else
++          lt_cv_archive_cmds_need_lc=yes
++        fi
++        allow_undefined_flag=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
++      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
++      ;;
++    esac
++  fi
++  ;;
++esac
++
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++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++if test yes = "$GCC"; then
++  case $host_os in
++    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
++    *) lt_awk_arg='/^libraries:/' ;;
++  esac
++  case $host_os in
++    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
++    *) lt_sed_strip_eq='s|=/|/|g' ;;
++  esac
++  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
++  case $lt_search_path_spec in
++  *\;*)
++    # if the path contains ";" then we assume it to be the separator
++    # otherwise default to the standard path separator (i.e. ":") - it is
++    # assumed that no part of a normal pathname contains ";" but that should
++    # okay in the real world where ";" in dirpaths is itself problematic.
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
++    ;;
++  *)
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
++    ;;
++  esac
++  # Ok, now we have the path, separated by spaces, we can step through it
++  # and add multilib dir if necessary...
++  lt_tmp_lt_search_path_spec=
++  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
++  # ...but if some path component already ends with the multilib dir we assume
++  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
++  case "$lt_multi_os_dir; $lt_search_path_spec " in
++  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
++    lt_multi_os_dir=
++    ;;
++  esac
++  for lt_sys_path in $lt_search_path_spec; do
++    if test -d "$lt_sys_path$lt_multi_os_dir"; then
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
++    elif test -n "$lt_multi_os_dir"; then
++      test -d "$lt_sys_path" && \
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
++    fi
++  done
++  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
++BEGIN {RS = " "; FS = "/|\n";} {
++  lt_foo = "";
++  lt_count = 0;
++  for (lt_i = NF; lt_i > 0; lt_i--) {
++    if ($lt_i != "" && $lt_i != ".") {
++      if ($lt_i == "..") {
++        lt_count++;
++      } else {
++        if (lt_count == 0) {
++          lt_foo = "/" $lt_i lt_foo;
++        } else {
++          lt_count--;
++        }
++      }
++    }
++  }
++  if (lt_foo != "") { lt_freq[lt_foo]++; }
++  if (lt_freq[lt_foo] == 1) { print lt_foo; }
++}'`
++  # AWK program above erroneously prepends '/' to C:/dos/paths
++  # for these hosts.
++  case $host_os in
++    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
++      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
++  esac
++  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
++else
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++fi
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
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++
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++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action=
++if test -n "$hardcode_libdir_flag_spec" ||
++   test -n "$runpath_var" ||
++   test yes = "$hardcode_automatic"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
++     test no != "$hardcode_minus_L"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
++$as_echo "$hardcode_action" >&6; }
++
++if test relink = "$hardcode_action" ||
++   test yes = "$inherit_rpath"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++
++
++
++
++
++  if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++
++fi
++
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
++if test "x$ac_cv_func_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
++$as_echo_n "checking for shl_load in -ldld... " >&6; }
++if ${ac_cv_lib_dld_shl_load+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char shl_load ();
++int
++main ()
++{
++return shl_load ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_shl_load=yes
++else
++  ac_cv_lib_dld_shl_load=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
++$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
++if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
++  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
++else
++  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
++if test "x$ac_cv_func_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++$as_echo_n "checking for dlopen in -ldl... " >&6; }
++if ${ac_cv_lib_dl_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldl  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dl_dlopen=yes
++else
++  ac_cv_lib_dl_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
++if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
++$as_echo_n "checking for dlopen in -lsvld... " >&6; }
++if ${ac_cv_lib_svld_dlopen+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lsvld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dlopen ();
++int
++main ()
++{
++return dlopen ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_svld_dlopen=yes
++else
++  ac_cv_lib_svld_dlopen=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
++$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
++if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
++  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
++$as_echo_n "checking for dld_link in -ldld... " >&6; }
++if ${ac_cv_lib_dld_dld_link+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-ldld  $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char dld_link ();
++int
++main ()
++{
++return dld_link ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_dld_dld_link=yes
++else
++  ac_cv_lib_dld_dld_link=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
++$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
++if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
++  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
++fi
++
++
++fi
++
++
++fi
++
++
++fi
++
++
++fi
++
++
++fi
++
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
++$as_echo_n "checking whether a program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self=no
++  fi
++fi
++rm -fr conftest*
++
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
++$as_echo "$lt_cv_dlopen_self" >&6; }
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
++if ${lt_cv_dlopen_self_static+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++        if test yes = "$cross_compiling"; then :
++  lt_cv_dlopen_self_static=cross
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}
++_LT_EOF
++  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  (eval $ac_link) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&5 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
++      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
++    esac
++  else :
++    # compilation failed
++    lt_cv_dlopen_self_static=no
++  fi
++fi
++rm -fr conftest*
++
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
++$as_echo "$lt_cv_dlopen_self_static" >&6; }
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++striplib=
++old_striplib=
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
++$as_echo_n "checking whether stripping libraries is possible... " >&6; }
++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
++  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
++  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++else
++# FIXME - insert some real tests, host_os isn't really good enough
++  case $host_os in
++  darwin*)
++    if test -n "$STRIP"; then
++      striplib="$STRIP -x"
++      old_striplib="$STRIP -S"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++    else
++      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    fi
++    ;;
++  *)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++    ;;
++  esac
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++  # Report what library types will actually be built
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
++$as_echo_n "checking if libtool supports shared libraries... " >&6; }
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
++$as_echo "$can_build_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
++$as_echo_n "checking whether to build shared libraries... " >&6; }
++  test no = "$can_build_shared" && enable_shared=no
++
++  # On AIX, shared libraries and static libraries use the same namespace, and
++  # are all built from PIC.
++  case $host_os in
++  aix3*)
++    test yes = "$enable_shared" && enable_static=no
++    if test -n "$RANLIB"; then
++      archive_cmds="$archive_cmds~\$RANLIB \$lib"
++      postinstall_cmds='$RANLIB $lib'
++    fi
++    ;;
++
++  aix[4-9]*)
++    if test ia64 != "$host_cpu"; then
++      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++      yes,aix,yes) ;;                 # shared object as lib.so file only
++      yes,svr4,*) ;;                  # shared object as lib.so archive member only
++      yes,*) enable_static=no ;;      # shared object in lib.a archive as well
++      esac
++    fi
++    ;;
++  esac
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
++$as_echo "$enable_shared" >&6; }
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
++$as_echo_n "checking whether to build static libraries... " >&6; }
++  # Make sure either enable_shared or enable_static is yes.
++  test yes = "$enable_shared" || enable_static=yes
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
++$as_echo "$enable_static" >&6; }
++
++
++
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++CC=$lt_save_CC
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++        ac_config_commands="$ac_config_commands libtool"
++
++
++
++
++# Only expand once:
++
++
++
++# Check for programs
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_CC"; then
++  ac_ct_CC=$CC
++  # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="gcc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++else
++  CC="$ac_cv_prog_CC"
++fi
++
++if test -z "$CC"; then
++          if test -n "$ac_tool_prefix"; then
++    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
++set dummy ${ac_tool_prefix}cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="${ac_tool_prefix}cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  fi
++fi
++if test -z "$CC"; then
++  # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++  ac_prog_rejected=no
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
++       ac_prog_rejected=yes
++       continue
++     fi
++    ac_cv_prog_CC="cc"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++if test $ac_prog_rejected = yes; then
++  # We found a bogon in the path, so make sure we never use it.
++  set dummy $ac_cv_prog_CC
++  shift
++  if test $# != 0; then
++    # We chose a different compiler from the bogus one.
++    # However, it has the same basename, so the bogon will be chosen
++    # first if we set CC to just the basename; use the full file name.
++    shift
++    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
++  fi
++fi
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$CC"; then
++  if test -n "$ac_tool_prefix"; then
++  for ac_prog in cl.exe
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CC"; then
++  ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CC=$ac_cv_prog_CC
++if test -n "$CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++$as_echo "$CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CC" && break
++  done
++fi
++if test -z "$CC"; then
++  ac_ct_CC=$CC
++  for ac_prog in cl.exe
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CC"; then
++  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CC=$ac_cv_prog_ac_ct_CC
++if test -n "$ac_ct_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++$as_echo "$ac_ct_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CC" && break
++done
++
++  if test "x$ac_ct_CC" = x; then
++    CC=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CC=$ac_ct_CC
++  fi
++fi
++
++fi
++
++
++test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
++
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
++if ${ac_cv_c_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_c_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++$as_echo "$ac_cv_c_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GCC=yes
++else
++  GCC=
++fi
++ac_test_CFLAGS=${CFLAGS+set}
++ac_save_CFLAGS=$CFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++$as_echo_n "checking whether $CC accepts -g... " >&6; }
++if ${ac_cv_prog_cc_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_c_werror_flag=$ac_c_werror_flag
++   ac_c_werror_flag=yes
++   ac_cv_prog_cc_g=no
++   CFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++else
++  CFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++
++else
++  ac_c_werror_flag=$ac_save_c_werror_flag
++       CFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_c_werror_flag=$ac_save_c_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++$as_echo "$ac_cv_prog_cc_g" >&6; }
++if test "$ac_test_CFLAGS" = set; then
++  CFLAGS=$ac_save_CFLAGS
++elif test $ac_cv_prog_cc_g = yes; then
++  if test "$GCC" = yes; then
++    CFLAGS="-g -O2"
++  else
++    CFLAGS="-g"
++  fi
++else
++  if test "$GCC" = yes; then
++    CFLAGS="-O2"
++  else
++    CFLAGS=
++  fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
++if ${ac_cv_prog_cc_c89+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c89=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdio.h>
++struct stat;
++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
++struct buf { int x; };
++FILE * (*rcsopen) (struct buf *, struct stat *, int);
++static char *e (p, i)
++     char **p;
++     int i;
++{
++  return p[i];
++}
++static char *f (char * (*g) (char **, int), char **p, ...)
++{
++  char *s;
++  va_list v;
++  va_start (v,p);
++  s = g (p, va_arg (v,int));
++  va_end (v);
++  return s;
++}
++
++/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
++   function prototypes and stuff, but not '\xHH' hex character constants.
++   These don't provoke an error unfortunately, instead are silently treated
++   as 'x'.  The following induces an error, until -std is added to get
++   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
++   array size at least.  It's necessary to write '\x00'==0 to get something
++   that's true only with -std.  */
++int osf4_cc_array ['\x00' == 0 ? 1 : -1];
++
++/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
++   inside strings and character constants.  */
++#define FOO(x) 'x'
++int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
++
++int test (int i, double x);
++struct s1 {int (*f) (int a);};
++struct s2 {int (*f) (double a);};
++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
++int argc;
++char **argv;
++int
++main ()
++{
++return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
++      -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c89=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c89" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c89" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c89"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c89" != xno; then :
++
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
++$as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
++if ${am_cv_prog_cc_c_o+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++  # Make sure it works both with $CC and with simple cc.
++  # Following AC_PROG_CC_C_O, we do the test twice because some
++  # compilers refuse to overwrite an existing .o file with -o,
++  # though they will create one.
++  am_cv_prog_cc_c_o=yes
++  for am_i in 1 2; do
++    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
++   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
++   ac_status=$?
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   (exit $ac_status); } \
++         && test -f conftest2.$ac_objext; then
++      : OK
++    else
++      am_cv_prog_cc_c_o=no
++      break
++    fi
++  done
++  rm -f core conftest*
++  unset am_i
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
++$as_echo "$am_cv_prog_cc_c_o" >&6; }
++if test "$am_cv_prog_cc_c_o" != yes; then
++   # Losing compiler, so override with the script.
++   # FIXME: It is wrong to rewrite CC.
++   # But if we don't then we get into trouble of one sort or another.
++   # A longer-term fix would be to have automake use am__CC in this case,
++   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
++   CC="$am_aux_dir/compile $CC"
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++depcc="$CC"   am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CC_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CC_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CC_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CC_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
++
++ if
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
++  am__fastdepCC_TRUE=
++  am__fastdepCC_FALSE='#'
++else
++  am__fastdepCC_TRUE='#'
++  am__fastdepCC_FALSE=
++fi
++
++
++   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
++$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
++if ${ac_cv_prog_cc_c99+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_prog_cc_c99=no
++ac_save_CC=$CC
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <stdarg.h>
++#include <stdbool.h>
++#include <stdlib.h>
++#include <wchar.h>
++#include <stdio.h>
++
++// Check varargs macros.  These examples are taken from C99 6.10.3.5.
++#define debug(...) fprintf (stderr, __VA_ARGS__)
++#define showlist(...) puts (#__VA_ARGS__)
++#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
++static void
++test_varargs_macros (void)
++{
++  int x = 1234;
++  int y = 5678;
++  debug ("Flag");
++  debug ("X = %d\n", x);
++  showlist (The first, second, and third items.);
++  report (x>y, "x is %d but y is %d", x, y);
++}
++
++// Check long long types.
++#define BIG64 18446744073709551615ull
++#define BIG32 4294967295ul
++#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
++#if !BIG_OK
++  your preprocessor is broken;
++#endif
++#if BIG_OK
++#else
++  your preprocessor is broken;
++#endif
++static long long int bignum = -9223372036854775807LL;
++static unsigned long long int ubignum = BIG64;
++
++struct incomplete_array
++{
++  int datasize;
++  double data[];
++};
++
++struct named_init {
++  int number;
++  const wchar_t *name;
++  double average;
++};
++
++typedef const char *ccp;
++
++static inline int
++test_restrict (ccp restrict text)
++{
++  // See if C++-style comments work.
++  // Iterate through items via the restricted pointer.
++  // Also check for declarations in for loops.
++  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
++    continue;
++  return 0;
++}
++
++// Check varargs and va_copy.
++static void
++test_varargs (const char *format, ...)
++{
++  va_list args;
++  va_start (args, format);
++  va_list args_copy;
++  va_copy (args_copy, args);
++
++  const char *str;
++  int number;
++  float fnumber;
++
++  while (*format)
++    {
++      switch (*format++)
++      {
++      case 's': // string
++        str = va_arg (args_copy, const char *);
++        break;
++      case 'd': // int
++        number = va_arg (args_copy, int);
++        break;
++      case 'f': // float
++        fnumber = va_arg (args_copy, double);
++        break;
++      default:
++        break;
++      }
++    }
++  va_end (args_copy);
++  va_end (args);
++}
++
++int
++main ()
++{
++
++  // Check bool.
++  _Bool success = false;
++
++  // Check restrict.
++  if (test_restrict ("String literal") == 0)
++    success = true;
++  char *restrict newvar = "Another string";
++
++  // Check varargs.
++  test_varargs ("s, d' f .", "string", 65, 34.234);
++  test_varargs_macros ();
++
++  // Check flexible array members.
++  struct incomplete_array *ia =
++    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
++  ia->datasize = 10;
++  for (int i = 0; i < ia->datasize; ++i)
++    ia->data[i] = i * 1.234;
++
++  // Check named initializers.
++  struct named_init ni = {
++    .number = 34,
++    .name = L"Test wide string",
++    .average = 543.34343,
++  };
++
++  ni.number = 58;
++
++  int dynamic_array[ni.number];
++  dynamic_array[ni.number - 1] = 543;
++
++  // work around unused variable warnings
++  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
++        || dynamic_array[ni.number - 1] != 543);
++
++  ;
++  return 0;
++}
++_ACEOF
++for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
++do
++  CC="$ac_save_CC $ac_arg"
++  if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_prog_cc_c99=$ac_arg
++fi
++rm -f core conftest.err conftest.$ac_objext
++  test "x$ac_cv_prog_cc_c99" != "xno" && break
++done
++rm -f conftest.$ac_ext
++CC=$ac_save_CC
++
++fi
++# AC_CACHE_VAL
++case "x$ac_cv_prog_cc_c99" in
++  x)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++$as_echo "none needed" >&6; } ;;
++  xno)
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++$as_echo "unsupported" >&6; } ;;
++  *)
++    CC="$CC $ac_cv_prog_cc_c99"
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
++$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
++esac
++if test "x$ac_cv_prog_cc_c99" != xno; then :
++
++fi
++
++
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++if test -z "$CXX"; then
++  if test -n "$CCC"; then
++    CXX=$CCC
++  else
++    if test -n "$ac_tool_prefix"; then
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++  do
++    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
++set dummy $ac_tool_prefix$ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$CXX"; then
++  ac_cv_prog_CXX="$CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++CXX=$ac_cv_prog_CXX
++if test -n "$CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
++$as_echo "$CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++    test -n "$CXX" && break
++  done
++fi
++if test -z "$CXX"; then
++  ac_ct_CXX=$CXX
++  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_CXX"; then
++  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_CXX="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
++if test -n "$ac_ct_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
++$as_echo "$ac_ct_CXX" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$ac_ct_CXX" && break
++done
++
++  if test "x$ac_ct_CXX" = x; then
++    CXX="g++"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    CXX=$ac_ct_CXX
++  fi
++fi
++
++  fi
++fi
++# Provide some information about the compiler.
++$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
++set X $ac_compile
++ac_compiler=$2
++for ac_option in --version -v -V -qversion; do
++  { { ac_try="$ac_compiler $ac_option >&5"
++case "(($ac_try" in
++  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
++  *) ac_try_echo=$ac_try;;
++esac
++eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
++$as_echo "$ac_try_echo"; } >&5
++  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++  ac_status=$?
++  if test -s conftest.err; then
++    sed '10a\
++... rest of stderr output deleted ...
++         10q' conftest.err >conftest.er1
++    cat conftest.er1 >&5
++  fi
++  rm -f conftest.er1 conftest.err
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++done
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
++$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
++if ${ac_cv_cxx_compiler_gnu+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++#ifndef __GNUC__
++       choke me
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_compiler_gnu=yes
++else
++  ac_compiler_gnu=no
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
++$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
++if test $ac_compiler_gnu = yes; then
++  GXX=yes
++else
++  GXX=
++fi
++ac_test_CXXFLAGS=${CXXFLAGS+set}
++ac_save_CXXFLAGS=$CXXFLAGS
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
++$as_echo_n "checking whether $CXX accepts -g... " >&6; }
++if ${ac_cv_prog_cxx_g+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
++   ac_cxx_werror_flag=yes
++   ac_cv_prog_cxx_g=no
++   CXXFLAGS="-g"
++   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++else
++  CXXFLAGS=""
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++
++else
++  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++       CXXFLAGS="-g"
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_compile "$LINENO"; then :
++  ac_cv_prog_cxx_g=yes
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
++$as_echo "$ac_cv_prog_cxx_g" >&6; }
++if test "$ac_test_CXXFLAGS" = set; then
++  CXXFLAGS=$ac_save_CXXFLAGS
++elif test $ac_cv_prog_cxx_g = yes; then
++  if test "$GXX" = yes; then
++    CXXFLAGS="-g -O2"
++  else
++    CXXFLAGS="-g"
++  fi
++else
++  if test "$GXX" = yes; then
++    CXXFLAGS="-O2"
++  else
++    CXXFLAGS=
++  fi
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++depcc="$CXX"  am_compiler_list=
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++$as_echo_n "checking dependency style of $depcc... " >&6; }
++if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
++  # We make a subdir and do the tests there.  Otherwise we can end up
++  # making bogus files that we don't know about and never remove.  For
++  # instance it was reported that on HP-UX the gcc test will end up
++  # making a dummy file named 'D' -- because '-MD' means "put the output
++  # in D".
++  rm -rf conftest.dir
++  mkdir conftest.dir
++  # Copy depcomp to subdir because otherwise we won't find it if we're
++  # using a relative directory.
++  cp "$am_depcomp" conftest.dir
++  cd conftest.dir
++  # We will build objects and dependencies in a subdirectory because
++  # it helps to detect inapplicable dependency modes.  For instance
++  # both Tru64's cc and ICC support -MD to output dependencies as a
++  # side effect of compilation, but ICC will put the dependencies in
++  # the current directory while Tru64 will put them in the object
++  # directory.
++  mkdir sub
++
++  am_cv_CXX_dependencies_compiler_type=none
++  if test "$am_compiler_list" = ""; then
++     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
++  fi
++  am__universal=false
++  case " $depcc " in #(
++     *\ -arch\ *\ -arch\ *) am__universal=true ;;
++     esac
++
++  for depmode in $am_compiler_list; do
++    # Setup a source with many dependencies, because some compilers
++    # like to wrap large dependency lists on column 80 (with \), and
++    # we should not choose a depcomp mode which is confused by this.
++    #
++    # We need to recreate these files for each test, as the compiler may
++    # overwrite some of them when testing with obscure command lines.
++    # This happens at least with the AIX C compiler.
++    : > sub/conftest.c
++    for i in 1 2 3 4 5 6; do
++      echo '#include "conftst'$i'.h"' >> sub/conftest.c
++      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
++      # Solaris 10 /bin/sh.
++      echo '/* dummy */' > sub/conftst$i.h
++    done
++    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
++
++    # We check with '-c' and '-o' for the sake of the "dashmstdout"
++    # mode.  It turns out that the SunPro C++ compiler does not properly
++    # handle '-M -o', and we need to detect this.  Also, some Intel
++    # versions had trouble with output in subdirs.
++    am__obj=sub/conftest.${OBJEXT-o}
++    am__minus_obj="-o $am__obj"
++    case $depmode in
++    gcc)
++      # This depmode causes a compiler race in universal mode.
++      test "$am__universal" = false || continue
++      ;;
++    nosideeffect)
++      # After this tag, mechanisms are not by side-effect, so they'll
++      # only be used when explicitly requested.
++      if test "x$enable_dependency_tracking" = xyes; then
++      continue
++      else
++      break
++      fi
++      ;;
++    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
++      # This compiler won't grok '-c -o', but also, the minuso test has
++      # not run yet.  These depmodes are late enough in the game, and
++      # so weak that their functioning should not be impacted.
++      am__obj=conftest.${OBJEXT-o}
++      am__minus_obj=
++      ;;
++    none) break ;;
++    esac
++    if depmode=$depmode \
++       source=sub/conftest.c object=$am__obj \
++       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
++       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
++         >/dev/null 2>conftest.err &&
++       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
++       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
++       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
++      # icc doesn't choke on unknown options, it will just issue warnings
++      # or remarks (even with -Werror).  So we grep stderr for any message
++      # that says an option was ignored or not supported.
++      # When given -MP, icc 7.0 and 7.1 complain thusly:
++      #   icc: Command line warning: ignoring option '-M'; no argument required
++      # The diagnosis changed in icc 8.0:
++      #   icc: Command line remark: option '-MP' not supported
++      if (grep 'ignoring option' conftest.err ||
++          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
++        am_cv_CXX_dependencies_compiler_type=$depmode
++        break
++      fi
++    fi
++  done
++
++  cd ..
++  rm -rf conftest.dir
++else
++  am_cv_CXX_dependencies_compiler_type=none
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
++$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
++CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
++
++ if
++  test "x$enable_dependency_tracking" != xno \
++  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
++  am__fastdepCXX_TRUE=
++  am__fastdepCXX_FALSE='#'
++else
++  am__fastdepCXX_TRUE='#'
++  am__fastdepCXX_FALSE=
++fi
++
++
++
++
++func_stripname_cnf ()
++{
++  case $2 in
++  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
++  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
++  esac
++} # func_stripname_cnf
++
++      if test -n "$CXX" && ( test no != "$CXX" &&
++    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
++    (test g++ != "$CXX"))); then
++  ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
++$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
++if test -z "$CXXCPP"; then
++  if ${ac_cv_prog_CXXCPP+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++      # Double quotes because CXXCPP needs to be expanded
++    for CXXCPP in "$CXX -E" "/lib/cpp"
++    do
++      ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++  break
++fi
++
++    done
++    ac_cv_prog_CXXCPP=$CXXCPP
++
++fi
++  CXXCPP=$ac_cv_prog_CXXCPP
++else
++  ac_cv_prog_CXXCPP=$CXXCPP
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
++$as_echo "$CXXCPP" >&6; }
++ac_preproc_ok=false
++for ac_cxx_preproc_warn_flag in '' yes
++do
++  # Use a header file that comes with gcc, so configuring glibc
++  # with a fresh cross-compiler works.
++  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
++  # <limits.h> exists even on freestanding compilers.
++  # On the NeXT, cc -E runs the code through the compiler's parser,
++  # not just through cpp. "Syntax error" is here to catch this case.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#ifdef __STDC__
++# include <limits.h>
++#else
++# include <assert.h>
++#endif
++                   Syntax error
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++
++else
++  # Broken: fails on valid input.
++continue
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++  # OK, works on sane cases.  Now check whether nonexistent headers
++  # can be detected and how.
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <ac_nonexistent.h>
++_ACEOF
++if ac_fn_cxx_try_cpp "$LINENO"; then :
++  # Broken: success on invalid input.
++continue
++else
++  # Passes both tests.
++ac_preproc_ok=:
++break
++fi
++rm -f conftest.err conftest.i conftest.$ac_ext
++
++done
++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
++rm -f conftest.i conftest.err conftest.$ac_ext
++if $ac_preproc_ok; then :
++
++else
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
++fi
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++else
++  _lt_caught_CXX_error=yes
++fi
++
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++archive_cmds_need_lc_CXX=no
++allow_undefined_flag_CXX=
++always_export_symbols_CXX=no
++archive_expsym_cmds_CXX=
++compiler_needs_object_CXX=no
++export_dynamic_flag_spec_CXX=
++hardcode_direct_CXX=no
++hardcode_direct_absolute_CXX=no
++hardcode_libdir_flag_spec_CXX=
++hardcode_libdir_separator_CXX=
++hardcode_minus_L_CXX=no
++hardcode_shlibpath_var_CXX=unsupported
++hardcode_automatic_CXX=no
++inherit_rpath_CXX=no
++module_cmds_CXX=
++module_expsym_cmds_CXX=
++link_all_deplibs_CXX=unknown
++old_archive_cmds_CXX=$old_archive_cmds
++reload_flag_CXX=$reload_flag
++reload_cmds_CXX=$reload_cmds
++no_undefined_flag_CXX=
++whole_archive_flag_spec_CXX=
++enable_shared_with_static_runtimes_CXX=no
++
++# Source file extension for C++ test sources.
++ac_ext=cpp
++
++# Object file extension for compiled C++ test sources.
++objext=o
++objext_CXX=$objext
++
++# No sense in running all these tests if we already determined that
++# the CXX compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_caught_CXX_error"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="int some_variable = 0;"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++
++
++
++
++
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++
++
++  # save warnings/boilerplate of simple test code
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++
++  ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_CFLAGS=$CFLAGS
++  lt_save_LD=$LD
++  lt_save_GCC=$GCC
++  GCC=$GXX
++  lt_save_with_gnu_ld=$with_gnu_ld
++  lt_save_path_LD=$lt_cv_path_LD
++  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
++    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
++  else
++    $as_unset lt_cv_prog_gnu_ld
++  fi
++  if test -n "${lt_cv_path_LDCXX+set}"; then
++    lt_cv_path_LD=$lt_cv_path_LDCXX
++  else
++    $as_unset lt_cv_path_LD
++  fi
++  test -z "${LDCXX+set}" || LD=$LDCXX
++  CC=${CXX-"c++"}
++  CFLAGS=$CXXFLAGS
++  compiler=$CC
++  compiler_CXX=$CC
++  func_cc_basename $compiler
++cc_basename=$func_cc_basename_result
++
++
++  if test -n "$compiler"; then
++    # We don't want -fno-exception when compiling C++ code, so set the
++    # no_builtin_flag separately
++    if test yes = "$GXX"; then
++      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
++    else
++      lt_prog_compiler_no_builtin_flag_CXX=
++    fi
++
++    if test yes = "$GXX"; then
++      # Set up default GNU C++ configuration
++
++
++
++# Check whether --with-gnu-ld was given.
++if test "${with_gnu_ld+set}" = set; then :
++  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
++else
++  with_gnu_ld=no
++fi
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++$as_echo_n "checking for ld used by $CC... " >&6; }
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [\\/]* | ?:[\\/]*)
++      re_direlt='/[^/][^/]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++$as_echo_n "checking for GNU ld... " >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++$as_echo_n "checking for non-GNU ld... " >&6; }
++fi
++if ${lt_cv_path_LD+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi
++fi
++
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++$as_echo "$LD" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
++if ${lt_cv_prog_gnu_ld+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  # I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++$as_echo "$lt_cv_prog_gnu_ld" >&6; }
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++
++
++
++
++
++
++      # Check if GNU C++ uses GNU ld as the underlying linker, since the
++      # archiving commands below assume that GNU ld is being used.
++      if test yes = "$with_gnu_ld"; then
++        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++        # If archive_cmds runs LD, not CC, wlarc should be empty
++        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
++        #     investigate it a little bit more. (MM)
++        wlarc='$wl'
++
++        # ancient GNU ld didn't support --whole-archive et. al.
++        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
++        $GREP 'no-whole-archive' > /dev/null; then
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        else
++          whole_archive_flag_spec_CXX=
++        fi
++      else
++        with_gnu_ld=no
++        wlarc=
++
++        # A generic and very simple default shared library creation
++        # command for GNU C++ for the case where it uses the native
++        # linker, instead of GNU ld.  If possible, this setting should
++        # overridden to take advantage of the native linker features on
++        # the platform it is being used on.
++        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++      fi
++
++      # Commands to make compiler produce verbose output that lists
++      # what "hidden" libraries, object files and flags are used when
++      # linking a shared library.
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++    else
++      GXX=no
++      with_gnu_ld=no
++      wlarc=
++    fi
++
++    # PORTME: fill in a description of your system's C++ link characteristics
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++    ld_shlibs_CXX=yes
++    case $host_os in
++      aix3*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++      aix[4-9]*)
++        if test ia64 = "$host_cpu"; then
++          # On IA64, the linker does run time linking by default, so we don't
++          # have to do anything special.
++          aix_use_runtimelinking=no
++          exp_sym_flag='-Bexport'
++          no_entry_flag=
++        else
++          aix_use_runtimelinking=no
++
++          # Test if we are trying to use run time linking or normal
++          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++          # have runtime linking enabled, and use it for executables.
++          # For shared libraries, we enable/disable runtime linking
++          # depending on the kind of the shared library created -
++          # when "with_aix_soname,aix_use_runtimelinking" is:
++          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "aix,yes"  lib.so          shared, rtl:yes, for executables
++          #            lib.a           static archive
++          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++          #            lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a(lib.so.V) shared, rtl:no
++          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a           static archive
++          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
++          for ld_flag in $LDFLAGS; do
++            case $ld_flag in
++            *-brtl*)
++              aix_use_runtimelinking=yes
++              break
++              ;;
++            esac
++          done
++          if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++            # With aix-soname=svr4, we create the lib.so.V shared archives only,
++            # so we don't have lib.a shared libs to link our executables.
++            # We have to force runtime linking in this case.
++            aix_use_runtimelinking=yes
++            LDFLAGS="$LDFLAGS -Wl,-brtl"
++          fi
++          ;;
++          esac
++
++          exp_sym_flag='-bexport'
++          no_entry_flag='-bnoentry'
++        fi
++
++        # When large executables or shared objects are built, AIX ld can
++        # have problems creating the table of contents.  If linking a library
++        # or program results in "error TOC overflow" add -mminimal-toc to
++        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++        archive_cmds_CXX=''
++        hardcode_direct_CXX=yes
++        hardcode_direct_absolute_CXX=yes
++        hardcode_libdir_separator_CXX=':'
++        link_all_deplibs_CXX=yes
++        file_list_spec_CXX='$wl-f,'
++        case $with_aix_soname,$aix_use_runtimelinking in
++        aix,*) ;;     # no import file
++        svr4,* | *,yes) # use import file
++          # The Import File defines what to hardcode.
++          hardcode_direct_CXX=no
++          hardcode_direct_absolute_CXX=no
++          ;;
++        esac
++
++        if test yes = "$GXX"; then
++          case $host_os in aix4.[012]|aix4.[012].*)
++          # We only want to do this on AIX 4.2 and lower, the check
++          # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++          # We have reworked collect2
++          :
++        else
++          # We have old collect2
++          hardcode_direct_CXX=unsupported
++          # It fails to find uninstalled libraries when the uninstalled
++          # path is not listed in the libpath.  Setting hardcode_minus_L
++          # to unsupported forces relinking
++          hardcode_minus_L_CXX=yes
++          hardcode_libdir_flag_spec_CXX='-L$libdir'
++          hardcode_libdir_separator_CXX=
++        fi
++          esac
++          shared_flag='-shared'
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag=$shared_flag' $wl-G'
++        fi
++        # Need to ensure runtime linking is disabled for the traditional
++        # shared library, or the linker may eventually find shared libraries
++        # /with/ Import File - we do not want to mix them.
++        shared_flag_aix='-shared'
++        shared_flag_svr4='-shared $wl-G'
++        else
++          # not using gcc
++          if test ia64 = "$host_cpu"; then
++        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++        # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++          else
++          if test yes = "$aix_use_runtimelinking"; then
++            shared_flag='$wl-G'
++          else
++            shared_flag='$wl-bM:SRE'
++          fi
++          shared_flag_aix='$wl-bM:SRE'
++          shared_flag_svr4='$wl-G'
++          fi
++        fi
++
++        export_dynamic_flag_spec_CXX='$wl-bexpall'
++        # It seems that -bexpall does not export symbols beginning with
++        # underscore (_), so it is better to generate a list of symbols to
++      # export.
++        always_export_symbols_CXX=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # Warning - without using the other runtime loading flags (-brtl),
++          # -berok will link without error, but may produce a broken library.
++          # The "-G" linker flag allows undefined symbols.
++          no_undefined_flag_CXX='-bernotok'
++          # Determine the default libpath from the value encoded in an empty
++          # executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++
++          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++        else
++          if test ia64 = "$host_cpu"; then
++          hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
++          allow_undefined_flag_CXX="-z nodefs"
++          archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++          else
++          # Determine the default libpath from the value encoded in an
++          # empty executable.
++          if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  if ${lt_cv_aix_libpath__CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++
++  lt_aix_libpath_sed='
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }'
++  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  if test -z "$lt_cv_aix_libpath__CXX"; then
++    lt_cv_aix_libpath__CXX=/usr/lib:/lib
++  fi
++
++fi
++
++  aix_libpath=$lt_cv_aix_libpath__CXX
++fi
++
++          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
++          # Warning - without using the other run time loading flags,
++          # -berok will link without error, but may produce a broken library.
++          no_undefined_flag_CXX=' $wl-bernotok'
++          allow_undefined_flag_CXX=' $wl-berok'
++          if test yes = "$with_gnu_ld"; then
++            # We only use this code for GNU lds that support --whole-archive.
++            whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          else
++            # Exported symbols can be pulled into shared objects from archives
++            whole_archive_flag_spec_CXX='$convenience'
++          fi
++          archive_cmds_need_lc_CXX=yes
++          archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++          # -brtl affects multiple linker settings, -berok does not and is overridden later
++          compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
++          if test svr4 != "$with_aix_soname"; then
++            # This is similar to how AIX traditionally builds its shared
++            # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++          fi
++          if test aix != "$with_aix_soname"; then
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++          else
++            # used by -dlpreopen to get the symbols
++            archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++          fi
++          archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
++          fi
++        fi
++        ;;
++
++      beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++        allow_undefined_flag_CXX=unsupported
++        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++        # support --undefined.  This deserves some investigation.  FIXME
++        archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      chorus*)
++        case $cc_basename in
++          *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++        esac
++        ;;
++
++      cygwin* | mingw* | pw32* | cegcc*)
++      case $GXX,$cc_basename in
++      ,cl* | no,cl*)
++        # Native MSVC
++        # hardcode_libdir_flag_spec is actually meaningless, as there is
++        # no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX=' '
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=yes
++        file_list_spec_CXX='@'
++        # Tell ltmain to make .lib files, not .a files.
++        libext=lib
++        # Tell ltmain to make .dll files, not .so files.
++        shrext_cmds=.dll
++        # FIXME: Setting linknames here is a bad hack.
++        archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++        archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[     ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp "$export_symbols" "$output_objdir/$soname.def";
++              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++            else
++              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++            fi~
++            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++            linknames='
++        # The linker will not automatically build a static lib if we build a DLL.
++        # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
++        enable_shared_with_static_runtimes_CXX=yes
++        # Don't use ranlib
++        old_postinstall_cmds_CXX='chmod 644 $oldlib'
++        postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
++            lt_tool_outputfile="@TOOL_OUTPUT@"~
++            case $lt_outputfile in
++              *.exe|*.EXE) ;;
++              *)
++                lt_outputfile=$lt_outputfile.exe
++                lt_tool_outputfile=$lt_tool_outputfile.exe
++                ;;
++            esac~
++            func_to_tool_file "$lt_outputfile"~
++            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++              $RM "$lt_outputfile.manifest";
++            fi'
++        ;;
++      *)
++        # g++
++        # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
++        # as there is no search path for DLLs.
++        hardcode_libdir_flag_spec_CXX='-L$libdir'
++        export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
++        allow_undefined_flag_CXX=unsupported
++        always_export_symbols_CXX=no
++        enable_shared_with_static_runtimes_CXX=yes
++
++        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++          archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++          # If the export-symbols file already is a .def file, use it as
++          # is; otherwise, prepend EXPORTS...
++          archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
++              cp $export_symbols $output_objdir/$soname.def;
++            else
++              echo EXPORTS > $output_objdir/$soname.def;
++              cat $export_symbols >> $output_objdir/$soname.def;
++            fi~
++            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++        else
++          ld_shlibs_CXX=no
++        fi
++        ;;
++      esac
++      ;;
++      darwin* | rhapsody*)
++
++
++  archive_cmds_need_lc_CXX=no
++  hardcode_direct_CXX=no
++  hardcode_automatic_CXX=yes
++  hardcode_shlibpath_var_CXX=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++
++  else
++    whole_archive_flag_spec_CXX=''
++  fi
++  link_all_deplibs_CXX=yes
++  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++       if test yes != "$lt_cv_apple_cc_single_mod"; then
++      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
++      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
++    fi
++
++  else
++  ld_shlibs_CXX=no
++  fi
++
++      ;;
++
++      os2*)
++      hardcode_libdir_flag_spec_CXX='-L$libdir'
++      hardcode_minus_L_CXX=yes
++      allow_undefined_flag_CXX=unsupported
++      shrext_cmds=.dll
++      archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        prefix_cmds="$SED"~
++        if test EXPORTS = "`$SED 1q $export_symbols`"; then
++          prefix_cmds="$prefix_cmds -e 1d";
++        fi~
++        prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++        cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      enable_shared_with_static_runtimes_CXX=yes
++      ;;
++
++      dgux*)
++        case $cc_basename in
++          ec++*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          ghcx*)
++          # Green Hills C++ Compiler
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      freebsd2.*)
++        # C++ shared libraries reported to be fairly broken before
++      # switch to ELF
++        ld_shlibs_CXX=no
++        ;;
++
++      freebsd-elf*)
++        archive_cmds_need_lc_CXX=no
++        ;;
++
++      freebsd* | dragonfly*)
++        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
++        # conventions
++        ld_shlibs_CXX=yes
++        ;;
++
++      haiku*)
++        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++        link_all_deplibs_CXX=yes
++        ;;
++
++      hpux9*)
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        export_dynamic_flag_spec_CXX='$wl-E'
++        hardcode_direct_CXX=yes
++        hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                           # but as the default
++                                           # location of the library.
++
++        case $cc_basename in
++          CC*)
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++            ;;
++          aCC*)
++            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            #
++            # There doesn't appear to be a way to prevent this compiler from
++            # explicitly linking system object files so we need to strip them
++            # from the output so that they don't get included in the library
++            # dependencies.
++            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++            ;;
++          *)
++            if test yes = "$GXX"; then
++              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            else
++              # FIXME: insert proper C++ library support
++              ld_shlibs_CXX=no
++            fi
++            ;;
++        esac
++        ;;
++
++      hpux10*|hpux11*)
++        if test no = "$with_gnu_ld"; then
++        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++
++          case $host_cpu in
++            hppa*64*|ia64*)
++              ;;
++            *)
++            export_dynamic_flag_spec_CXX='$wl-E'
++              ;;
++          esac
++        fi
++        case $host_cpu in
++          hppa*64*|ia64*)
++            hardcode_direct_CXX=no
++            hardcode_shlibpath_var_CXX=no
++            ;;
++          *)
++            hardcode_direct_CXX=yes
++            hardcode_direct_absolute_CXX=yes
++            hardcode_minus_L_CXX=yes # Not in the search PATH,
++                                               # but as the default
++                                               # location of the library.
++            ;;
++        esac
++
++        case $cc_basename in
++          CC*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          aCC*)
++          case $host_cpu in
++            hppa*64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            ia64*)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            *)
++              archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++          esac
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              case $host_cpu in
++                hppa*64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                ia64*)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                *)
++                  archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++              esac
++            fi
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      interix[3-9]*)
++      hardcode_direct_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++      export_dynamic_flag_spec_CXX='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++      irix5* | irix6*)
++        case $cc_basename in
++          CC*)
++          # SGI C++
++          archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++
++          # Archives containing C++ object files must be created using
++          # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++            else
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
++            fi
++          fi
++          link_all_deplibs_CXX=yes
++          ;;
++        esac
++        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++        hardcode_libdir_separator_CXX=:
++        inherit_rpath_CXX=yes
++        ;;
++
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++          archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++
++          # Archives containing C++ object files must be created using
++          # "CC -Bstatic", where "CC" is the KAI C++ compiler.
++          old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
++          ;;
++        icpc* | ecpc* )
++          # Intel C++
++          with_gnu_ld=yes
++          # version 8.0 and above of icpc choke on multiply defined symbols
++          # if we add $predep_objects and $postdep_objects, however 7.1 and
++          # earlier do not add the objects themselves.
++          case `$CC -V 2>&1` in
++            *"Version 7."*)
++              archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++            *)  # Version 8.0 or newer
++              tmp_idyn=
++              case $host_cpu in
++                ia64*) tmp_idyn=' -i_dynamic';;
++              esac
++              archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++          esac
++          archive_cmds_need_lc_CXX=no
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
++          ;;
++          pgCC* | pgcpp*)
++            # Portland Group C++ compiler
++          case `$CC -V` in
++          *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
++            prelink_cmds_CXX='tpldir=Template.dir~
++               rm -rf $tpldir~
++               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
++               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
++            old_archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
++                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
++                $RANLIB $oldlib'
++            archive_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          *) # Version 6 and above use weak symbols
++            archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          esac
++
++          hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            ;;
++        cxx*)
++          # Compaq C++
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++          archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
++
++          runpath_var=LD_RUN_PATH
++          hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
++          ;;
++        xl* | mpixl* | bgxl*)
++          # IBM XL 8.0 on PPC, with GNU ld
++          hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++          export_dynamic_flag_spec_CXX='$wl--export-dynamic'
++          archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          if test yes = "$supports_anon_versioning"; then
++            archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
++                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++                echo "local: *; };" >> $output_objdir/$libname.ver~
++                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++          fi
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            no_undefined_flag_CXX=' -zdefs'
++            archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++            archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
++            hardcode_libdir_flag_spec_CXX='-R$libdir'
++            whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            compiler_needs_object_CXX=yes
++
++            # Not sure whether something based on
++            # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
++            # would be better.
++            output_verbose_link_cmd='func_echo_all'
++
++            # Archives containing C++ object files must be created using
++            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++            # necessary to make sure instantiated templates are included
++            # in the archive.
++            old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++
++      lynxos*)
++        # FIXME: insert proper C++ library support
++      ld_shlibs_CXX=no
++      ;;
++
++      m88k*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++      ;;
++
++      mvs*)
++        case $cc_basename in
++          cxx*)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++      esac
++      ;;
++
++      netbsd*)
++        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++        archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
++        wlarc=
++        hardcode_libdir_flag_spec_CXX='-R$libdir'
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++      fi
++      # Workaround some broken pre-1.5 toolchains
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
++      ;;
++
++      *nto* | *qnx*)
++        ld_shlibs_CXX=yes
++      ;;
++
++      openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++        hardcode_direct_CXX=yes
++        hardcode_shlibpath_var_CXX=no
++        hardcode_direct_absolute_CXX=yes
++        archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++        hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
++          archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
++          export_dynamic_flag_spec_CXX='$wl-E'
++          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        fi
++        output_verbose_link_cmd=func_echo_all
++      else
++        ld_shlibs_CXX=no
++      fi
++      ;;
++
++      osf3* | osf4* | osf5*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++
++          hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
++          hardcode_libdir_separator_CXX=:
++
++          # Archives containing C++ object files must be created using
++          # the KAI C++ compiler.
++          case $host in
++            osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
++            *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
++          esac
++          ;;
++          RCC*)
++          # Rational C++ 2.4.1
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          cxx*)
++          case $host in
++            osf3*)
++              allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++              ;;
++            *)
++              allow_undefined_flag_CXX=' -expect_unresolved \*'
++              archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
++                  echo "-hidden">> $lib.exp~
++                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
++                  $RM $lib.exp'
++              hardcode_libdir_flag_spec_CXX='-rpath $libdir'
++              ;;
++          esac
++
++          hardcode_libdir_separator_CXX=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++        *)
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
++            case $host in
++              osf3*)
++                archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++              *)
++                archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++            esac
++
++            hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
++            hardcode_libdir_separator_CXX=:
++
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++          else
++            # FIXME: insert proper C++ library support
++            ld_shlibs_CXX=no
++          fi
++          ;;
++        esac
++        ;;
++
++      psos*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      sunos4*)
++        case $cc_basename in
++          CC*)
++          # Sun C++ 4.x
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          lcc*)
++          # Lucid
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      solaris*)
++        case $cc_basename in
++          CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++            archive_cmds_need_lc_CXX=yes
++          no_undefined_flag_CXX=' -zdefs'
++          archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++          archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++          hardcode_libdir_flag_spec_CXX='-R$libdir'
++          hardcode_shlibpath_var_CXX=no
++          case $host_os in
++            solaris2.[0-5] | solaris2.[0-5].*) ;;
++            *)
++              # The compiler driver will combine and reorder linker options,
++              # but understands '-z linker_flag'.
++              # Supported since Solaris 2.6 (maybe 2.5.1?)
++              whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
++              ;;
++          esac
++          link_all_deplibs_CXX=yes
++
++          output_verbose_link_cmd='func_echo_all'
++
++          # Archives containing C++ object files must be created using
++          # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
++          ;;
++          gcx*)
++          # Green Hills C++ Compiler
++          archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++
++          # The C++ compiler must be used to create the archive.
++          old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
++          ;;
++          *)
++          # GNU C++ compiler with Solaris linker
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            no_undefined_flag_CXX=' $wl-z ${wl}defs'
++            if $CC --version | $GREP -v '^2\.7' > /dev/null; then
++              archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            else
++              # g++ 2.7 appears to require '-G' NOT '-shared' on this
++              # platform.
++              archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            fi
++
++            hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
++            case $host_os in
++              solaris2.[0-5] | solaris2.[0-5].*) ;;
++              *)
++                whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++                ;;
++            esac
++          fi
++          ;;
++        esac
++        ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
++      no_undefined_flag_CXX='$wl-z,text'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++        CC*)
++        archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      ;;
++
++      sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      no_undefined_flag_CXX='$wl-z,text'
++      allow_undefined_flag_CXX='$wl-z,nodefs'
++      archive_cmds_need_lc_CXX=no
++      hardcode_shlibpath_var_CXX=no
++      hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
++      hardcode_libdir_separator_CXX=':'
++      link_all_deplibs_CXX=yes
++      export_dynamic_flag_spec_CXX='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++          CC*)
++          archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
++              '"$old_archive_cmds_CXX"
++          reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
++              '"$reload_cmds_CXX"
++          ;;
++        *)
++          archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          ;;
++      esac
++      ;;
++
++      tandem*)
++        case $cc_basename in
++          NCC*)
++          # NonStop-UX NCC 3.20
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          ld_shlibs_CXX=no
++          ;;
++        esac
++        ;;
++
++      vxworks*)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++
++      *)
++        # FIXME: insert proper C++ library support
++        ld_shlibs_CXX=no
++        ;;
++    esac
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++    test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++    GCC_CXX=$GXX
++    LD_CXX=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    # Dependencies to place before and after the object being linked:
++predep_objects_CXX=
++postdep_objects_CXX=
++predeps_CXX=
++postdeps_CXX=
++compiler_lib_search_path_CXX=
++
++cat > conftest.$ac_ext <<_LT_EOF
++class Foo
++{
++public:
++  Foo (void) { a = 0; }
++private:
++  int a;
++};
++_LT_EOF
++
++
++_lt_libdeps_save_CFLAGS=$CFLAGS
++case "$CC $CFLAGS " in #(
++*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
++*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
++*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
++esac
++
++if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  # Parse the compiler output and extract the necessary
++  # objects, libraries and library flags.
++
++  # Sentinel used to keep track of whether or not we are before
++  # the conftest object file.
++  pre_test_object_deps_done=no
++
++  for p in `eval "$output_verbose_link_cmd"`; do
++    case $prev$p in
++
++    -L* | -R* | -l*)
++       # Some compilers place space between "-{L,R}" and the path.
++       # Remove the space.
++       if test x-L = "$p" ||
++          test x-R = "$p"; then
++       prev=$p
++       continue
++       fi
++
++       # Expand the sysroot to ease extracting the directories later.
++       if test -z "$prev"; then
++         case $p in
++         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
++         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
++         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
++         esac
++       fi
++       case $p in
++       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
++       esac
++       if test no = "$pre_test_object_deps_done"; then
++       case $prev in
++       -L | -R)
++         # Internal compiler library paths should come after those
++         # provided the user.  The postdeps already come after the
++         # user supplied libs so there is no need to process them.
++         if test -z "$compiler_lib_search_path_CXX"; then
++           compiler_lib_search_path_CXX=$prev$p
++         else
++           compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
++         fi
++         ;;
++       # The "-l" case would never come before the object being
++       # linked, so don't bother handling this case.
++       esac
++       else
++       if test -z "$postdeps_CXX"; then
++         postdeps_CXX=$prev$p
++       else
++         postdeps_CXX="${postdeps_CXX} $prev$p"
++       fi
++       fi
++       prev=
++       ;;
++
++    *.lto.$objext) ;; # Ignore GCC LTO objects
++    *.$objext)
++       # This assumes that the test object file only shows up
++       # once in the compiler output.
++       if test "$p" = "conftest.$objext"; then
++       pre_test_object_deps_done=yes
++       continue
++       fi
++
++       if test no = "$pre_test_object_deps_done"; then
++       if test -z "$predep_objects_CXX"; then
++         predep_objects_CXX=$p
++       else
++         predep_objects_CXX="$predep_objects_CXX $p"
++       fi
++       else
++       if test -z "$postdep_objects_CXX"; then
++         postdep_objects_CXX=$p
++       else
++         postdep_objects_CXX="$postdep_objects_CXX $p"
++       fi
++       fi
++       ;;
++
++    *) ;; # Ignore the rest.
++
++    esac
++  done
++
++  # Clean up.
++  rm -f a.out a.exe
++else
++  echo "libtool.m4: error: problem compiling CXX test program"
++fi
++
++$RM -f confest.$objext
++CFLAGS=$_lt_libdeps_save_CFLAGS
++
++# PORTME: override above test on systems where it is broken
++case $host_os in
++interix[3-9]*)
++  # Interix 3.5 installs completely hosed .la files for C++, so rather than
++  # hack all around it, let's just trust "g++" to DTRT.
++  predep_objects_CXX=
++  postdep_objects_CXX=
++  postdeps_CXX=
++  ;;
++esac
++
++
++case " $postdeps_CXX " in
++*" -lc "*) archive_cmds_need_lc_CXX=no ;;
++esac
++ compiler_lib_search_dirs_CXX=
++if test -n "${compiler_lib_search_path_CXX}"; then
++ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    lt_prog_compiler_wl_CXX=
++lt_prog_compiler_pic_CXX=
++lt_prog_compiler_static_CXX=
++
++
++  # C++ specific cases for pic, static, wl, etc.
++  if test yes = "$GXX"; then
++    lt_prog_compiler_wl_CXX='-Wl,'
++    lt_prog_compiler_static_CXX='-static'
++
++    case $host_os in
++    aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      lt_prog_compiler_static_CXX='-Bstatic'
++      fi
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            lt_prog_compiler_pic_CXX='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++    mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      case $host_os in
++      os2*)
++      lt_prog_compiler_static_CXX='$wl-static'
++      ;;
++      esac
++      ;;
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      lt_prog_compiler_pic_CXX='-fno-common'
++      ;;
++    *djgpp*)
++      # DJGPP does not support shared libraries at all
++      lt_prog_compiler_pic_CXX=
++      ;;
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      lt_prog_compiler_static_CXX=
++      ;;
++    interix[3-9]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      lt_prog_compiler_pic_CXX=-Kconform_pic
++      fi
++      ;;
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      ;;
++      *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++      esac
++      ;;
++    *qnx* | *nto*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      lt_prog_compiler_pic_CXX='-fPIC -shared'
++      ;;
++    *)
++      lt_prog_compiler_pic_CXX='-fPIC'
++      ;;
++    esac
++  else
++    case $host_os in
++      aix[4-9]*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++        # AIX 5 now supports IA64 processor
++        lt_prog_compiler_static_CXX='-Bstatic'
++      else
++        lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++      chorus*)
++      case $cc_basename in
++      cxch68*)
++        # Green Hills C++ Compiler
++        # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
++        ;;
++      esac
++      ;;
++      mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
++      ;;
++      dgux*)
++      case $cc_basename in
++        ec++*)
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        ghcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      freebsd* | dragonfly*)
++      # FreeBSD uses GNU C++
++      ;;
++      hpux9* | hpux10* | hpux11*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          if test ia64 != "$host_cpu"; then
++            lt_prog_compiler_pic_CXX='+Z'
++          fi
++          ;;
++        aCC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
++          case $host_cpu in
++          hppa*64*|ia64*)
++            # +Z the default
++            ;;
++          *)
++            lt_prog_compiler_pic_CXX='+Z'
++            ;;
++          esac
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      interix*)
++      # This is c89, which is MS Visual C++ (no shared libs)
++      # Anyone wants to do a port?
++      ;;
++      irix5* | irix6* | nonstopux*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_static_CXX='-non_shared'
++          # CC pic flag -KPIC is the default.
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++        KCC*)
++          # KAI C++ Compiler
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          ;;
++        ecpc* )
++          # old Intel C++ for x86_64, which still supported -KPIC.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        icpc* )
++          # Intel C++, used to be incompatible with GCC.
++          # ICC 10 doesn't accept -KPIC any more.
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fPIC'
++          lt_prog_compiler_static_CXX='-static'
++          ;;
++        pgCC* | pgcpp*)
++          # Portland Group C++ compiler
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-fpic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        cxx*)
++          # Compaq C++
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
++          # IBM XL 8.0, 9.0 on PPC and BlueGene
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-qpic'
++          lt_prog_compiler_static_CXX='-qstaticlink'
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            lt_prog_compiler_pic_CXX='-KPIC'
++            lt_prog_compiler_static_CXX='-Bstatic'
++            lt_prog_compiler_wl_CXX='-Qoption ld '
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++      lynxos*)
++      ;;
++      m88k*)
++      ;;
++      mvs*)
++      case $cc_basename in
++        cxx*)
++          lt_prog_compiler_pic_CXX='-W c,exportall'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      netbsd*)
++      ;;
++      *qnx* | *nto*)
++        # QNX uses GNU C++, but need to define -shared option too, otherwise
++        # it will coredump.
++        lt_prog_compiler_pic_CXX='-fPIC -shared'
++        ;;
++      osf3* | osf4* | osf5*)
++      case $cc_basename in
++        KCC*)
++          lt_prog_compiler_wl_CXX='--backend -Wl,'
++          ;;
++        RCC*)
++          # Rational C++ 2.4.1
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        cxx*)
++          # Digital/Compaq C++
++          lt_prog_compiler_wl_CXX='-Wl,'
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          lt_prog_compiler_pic_CXX=
++          lt_prog_compiler_static_CXX='-non_shared'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      psos*)
++      ;;
++      solaris*)
++      case $cc_basename in
++        CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          lt_prog_compiler_wl_CXX='-Qoption ld '
++          ;;
++        gcx*)
++          # Green Hills C++ Compiler
++          lt_prog_compiler_pic_CXX='-PIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sunos4*)
++      case $cc_basename in
++        CC*)
++          # Sun C++ 4.x
++          lt_prog_compiler_pic_CXX='-pic'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++        lcc*)
++          # Lucid
++          lt_prog_compiler_pic_CXX='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      case $cc_basename in
++        CC*)
++          lt_prog_compiler_wl_CXX='-Wl,'
++          lt_prog_compiler_pic_CXX='-KPIC'
++          lt_prog_compiler_static_CXX='-Bstatic'
++          ;;
++      esac
++      ;;
++      tandem*)
++      case $cc_basename in
++        NCC*)
++          # NonStop-UX NCC 3.20
++          lt_prog_compiler_pic_CXX='-KPIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      vxworks*)
++      ;;
++      *)
++      lt_prog_compiler_can_build_shared_CXX=no
++      ;;
++    esac
++  fi
++
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    lt_prog_compiler_pic_CXX=
++    ;;
++  *)
++    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
++    ;;
++esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
++if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
++lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$lt_prog_compiler_pic_CXX"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
++if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_pic_works_CXX=no
++   ac_outfile=conftest.$ac_objext
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_pic_works_CXX=yes
++     fi
++   fi
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
++    case $lt_prog_compiler_pic_CXX in
++     "" | " "*) ;;
++     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
++     esac
++else
++    lt_prog_compiler_pic_CXX=
++     lt_prog_compiler_can_build_shared_CXX=no
++fi
++
++fi
++
++
++
++
++
++#
++# Check to make sure the static flag actually works.
++#
++wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
++if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_static_works_CXX=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&5
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         lt_cv_prog_compiler_static_works_CXX=yes
++       fi
++     else
++       lt_cv_prog_compiler_static_works_CXX=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
++
++if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
++    :
++else
++    lt_prog_compiler_static_CXX=
++fi
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
++if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_prog_compiler_c_o_CXX=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&5
++   echo "$as_me:$LINENO: \$? = $ac_status" >&5
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       lt_cv_prog_compiler_c_o_CXX=yes
++     fi
++   fi
++   chmod u+w . 2>&5
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
++$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
++
++
++
++
++hard_links=nottested
++if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++$as_echo_n "checking if we can lock with hard links... " >&6; }
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++$as_echo "$hard_links" >&6; }
++  if test no = "$hard_links"; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
++$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
++
++  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
++  case $host_os in
++  aix[4-9]*)
++    # If we're using GNU nm, then we don't want the "-C" option.
++    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++    # Without the "-l" option, or with the "-B" option, AIX nm treats
++    # weak defined symbols like other global defined symbols, whereas
++    # GNU nm marks them as "W".
++    # While the 'weak' keyword is ignored in the Export File, we need
++    # it in the Import File for the 'aix-soname' feature, so we have
++    # to replace the "-B" option with "-P" for AIX nm.
++    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++    else
++      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++    fi
++    ;;
++  pw32*)
++    export_symbols_cmds_CXX=$ltdll_cmds
++    ;;
++  cygwin* | mingw* | cegcc*)
++    case $cc_basename in
++    cl*)
++      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      ;;
++    *)
++      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
++      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
++      ;;
++    esac
++    ;;
++  *)
++    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++    ;;
++  esac
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
++$as_echo "$ld_shlibs_CXX" >&6; }
++test no = "$ld_shlibs_CXX" && can_build_shared=no
++
++with_gnu_ld_CXX=$with_gnu_ld
++
++
++
++
++
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$archive_cmds_need_lc_CXX" in
++x|xyes)
++  # Assume -lc should be added
++  archive_cmds_need_lc_CXX=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $archive_cmds_CXX in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
++if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  $RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  (eval $ac_compile) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; } 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$lt_prog_compiler_wl_CXX
++        pic_flag=$lt_prog_compiler_pic_CXX
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
++        allow_undefined_flag_CXX=
++        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }
++        then
++          lt_cv_archive_cmds_need_lc_CXX=no
++        else
++          lt_cv_archive_cmds_need_lc_CXX=yes
++        fi
++        allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
++$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
++      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
++      ;;
++    esac
++  fi
++  ;;
++esac
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++$as_echo_n "checking dynamic linker characteristics... " >&6; }
++
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[4-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[01] | aix4.[01].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a(lib.so.V)'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[45]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[23].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[01]* | freebsdelf3.[01]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
++  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[3-9]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  hardcode_libdir_flag_spec_CXX='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
++       LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
++    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_cxx_try_link "$LINENO"; then :
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++  lt_cv_shlibpath_overrides_runpath=yes
++fi
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++
++fi
++
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[     ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++$as_echo "$dynamic_linker" >&6; }
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
++hardcode_action_CXX=
++if test -n "$hardcode_libdir_flag_spec_CXX" ||
++   test -n "$runpath_var_CXX" ||
++   test yes = "$hardcode_automatic_CXX"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$hardcode_direct_CXX" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
++     test no != "$hardcode_minus_L_CXX"; then
++    # Linking always hardcodes the temporary library directory.
++    hardcode_action_CXX=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    hardcode_action_CXX=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  hardcode_action_CXX=unsupported
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
++$as_echo "$hardcode_action_CXX" >&6; }
++
++if test relink = "$hardcode_action_CXX" ||
++   test yes = "$inherit_rpath_CXX"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++
++
++
++
++
++
++
++  fi # test -n "$compiler"
++
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++  LDCXX=$LD
++  LD=$lt_save_LD
++  GCC=$lt_save_GCC
++  with_gnu_ld=$lt_save_with_gnu_ld
++  lt_cv_path_LDCXX=$lt_cv_path_LD
++  lt_cv_path_LD=$lt_save_path_LD
++  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
++  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
++fi # test yes != "$_lt_caught_CXX_error"
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++# Check whether --enable-largefile was given.
++if test "${enable_largefile+set}" = set; then :
++  enableval=$enable_largefile;
++fi
++
++if test "$enable_largefile" != no; then
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
++$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
++if ${ac_cv_sys_largefile_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_sys_largefile_CC=no
++     if test "$GCC" != yes; then
++       ac_save_CC=$CC
++       while :; do
++       # IRIX 6.2 and later do not support large files by default,
++       # so use the C compiler's -n32 option if that helps.
++       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++       if ac_fn_c_try_compile "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       CC="$CC -n32"
++       if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_largefile_CC=' -n32'; break
++fi
++rm -f core conftest.err conftest.$ac_objext
++       break
++       done
++       CC=$ac_save_CC
++       rm -f conftest.$ac_ext
++    fi
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
++$as_echo "$ac_cv_sys_largefile_CC" >&6; }
++  if test "$ac_cv_sys_largefile_CC" != no; then
++    CC=$CC$ac_cv_sys_largefile_CC
++  fi
++
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
++$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
++if ${ac_cv_sys_file_offset_bits+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#define _FILE_OFFSET_BITS 64
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_file_offset_bits=64; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_file_offset_bits=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
++$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
++case $ac_cv_sys_file_offset_bits in #(
++  no | unknown) ;;
++  *)
++cat >>confdefs.h <<_ACEOF
++#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  if test $ac_cv_sys_file_offset_bits = unknown; then
++    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
++$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
++if ${ac_cv_sys_large_files+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  while :; do
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=no; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#define _LARGE_FILES 1
++#include <sys/types.h>
++ /* Check that off_t can represent 2**63 - 1 correctly.
++    We can't simply define LARGE_OFF_T to be 9223372036854775807,
++    since some C++ compilers masquerading as C compilers
++    incorrectly reject 9223372036854775807.  */
++#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
++  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
++                     && LARGE_OFF_T % 2147483647 == 1)
++                    ? 1 : -1];
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_compile "$LINENO"; then :
++  ac_cv_sys_large_files=1; break
++fi
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++  ac_cv_sys_large_files=unknown
++  break
++done
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
++$as_echo "$ac_cv_sys_large_files" >&6; }
++case $ac_cv_sys_large_files in #(
++  no | unknown) ;;
++  *)
++cat >>confdefs.h <<_ACEOF
++#define _LARGE_FILES $ac_cv_sys_large_files
++_ACEOF
++;;
++esac
++rm -rf conftest*
++  fi
++
++
++fi
++
++
++
++
++
++
++
++
++if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
++      if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++PKG_CONFIG=$ac_cv_path_PKG_CONFIG
++if test -n "$PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
++$as_echo "$PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_path_PKG_CONFIG"; then
++  ac_pt_PKG_CONFIG=$PKG_CONFIG
++  # Extract the first word of "pkg-config", so it can be a program name with args.
++set dummy pkg-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  case $ac_pt_PKG_CONFIG in
++  [\\/]* | ?:[\\/]*)
++  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
++  ;;
++  *)
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  ;;
++esac
++fi
++ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
++if test -n "$ac_pt_PKG_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
++$as_echo "$ac_pt_PKG_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_pt_PKG_CONFIG" = x; then
++    PKG_CONFIG=""
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    PKG_CONFIG=$ac_pt_PKG_CONFIG
++  fi
++else
++  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
++fi
++
++fi
++if test -n "$PKG_CONFIG"; then
++      _pkg_min_version=0.20
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
++      if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      else
++              { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              PKG_CONFIG=""
++      fi
++fi
++
++RAGEL=${RAGEL-"${am_missing_run}ragel"}
++
++
++GIT=${GIT-"${am_missing_run}git"}
++
++
++# Version
++
++
++
++
++HB_VERSION_MAJOR=2
++HB_VERSION_MINOR=0
++HB_VERSION_MICRO=2
++HB_VERSION=2.0.2
++
++
++
++
++
++# Libtool version
++
++
++
++
++HB_LIBTOOL_VERSION_INFO=20000:2:20000
++
++
++
++# Check whether --with-libstdc++ was given.
++if test "${with_libstdc__+set}" = set; then :
++  withval=$with_libstdc__; with_libstdcxx=$withval
++else
++  with_libstdcxx=no
++fi
++
++ if test "x$with_libstdcxx" = "xyes"; then
++  WITH_LIBSTDCXX_TRUE=
++  WITH_LIBSTDCXX_FALSE='#'
++else
++  WITH_LIBSTDCXX_TRUE='#'
++  WITH_LIBSTDCXX_FALSE=
++fi
++
++
++# Documentation
++have_gtk_doc=false
++
++       if false; then
++  ENABLE_GTK_DOC_TRUE=
++  ENABLE_GTK_DOC_FALSE='#'
++else
++  ENABLE_GTK_DOC_TRUE='#'
++  ENABLE_GTK_DOC_FALSE=
++fi
++
++
++
++# Functions and headers
++for ac_func in atexit mprotect sysconf getpagesize mmap isatty newlocale strtod_l posix_memalign
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++done
++
++
++save_libs="$LIBS"
++LIBS="$LIBS -lm"
++for ac_func in round
++do :
++  ac_fn_c_check_func "$LINENO" "round" "ac_cv_func_round"
++if test "x$ac_cv_func_round" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_ROUND 1
++_ACEOF
++
++else
++  ac_fn_c_check_decl "$LINENO" "round" "ac_cv_have_decl_round" "#include <math.h>
++"
++if test "x$ac_cv_have_decl_round" = xyes; then :
++  ac_have_decl=1
++else
++  ac_have_decl=0
++fi
++
++cat >>confdefs.h <<_ACEOF
++#define HAVE_DECL_ROUND $ac_have_decl
++_ACEOF
++
++fi
++done
++
++LIBS="$save_libs"
++
++for ac_header in unistd.h sys/mman.h xlocale.h stdbool.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++
++done
++
++
++# Compiler flags
++
++# The cast to long int works around a bug in the HP C Compiler,
++# see AC_CHECK_SIZEOF for more information.
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of struct{char;}" >&5
++$as_echo_n "checking alignment of struct{char;}... " >&6; }
++if ${ac_cv_alignof_struct_char__+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_struct_char__"        "$ac_includes_default
++#ifndef offsetof
++# define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
++#endif
++typedef struct { char x; struct{char;} y; } ac__type_alignof_;"; then :
++
++else
++  if test "$ac_cv_type_struct_char__" = yes; then
++     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error 77 "cannot compute alignment of struct{char;}
++See \`config.log' for more details" "$LINENO" 5; }
++   else
++     ac_cv_alignof_struct_char__=0
++   fi
++fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_struct_char__" >&5
++$as_echo "$ac_cv_alignof_struct_char__" >&6; }
++
++
++
++cat >>confdefs.h <<_ACEOF
++#define ALIGNOF_STRUCT_CHAR__ $ac_cv_alignof_struct_char__
++_ACEOF
++
++
++if test "x$GCC" = "xyes"; then
++
++      # Make symbols link locally
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Bsymbolic-functions" >&5
++$as_echo_n "checking whether the linker accepts -Bsymbolic-functions... " >&6; }
++if ${ax_cv_check_ldflags___Bsymbolic_functions+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++
++  ax_check_save_flags=$LDFLAGS
++  LDFLAGS="$LDFLAGS  -Bsymbolic-functions"
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_check_ldflags___Bsymbolic_functions=yes
++else
++  ax_cv_check_ldflags___Bsymbolic_functions=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++  LDFLAGS=$ax_check_save_flags
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Bsymbolic_functions" >&5
++$as_echo "$ax_cv_check_ldflags___Bsymbolic_functions" >&6; }
++if test "x$ax_cv_check_ldflags___Bsymbolic_functions" = xyes; then :
++  LDFLAGS="$LDFLAGS -Bsymbolic-functions"
++else
++  :
++fi
++
++
++      # Make it possible to not link to libstdc++
++      # No threadsafe statics in C++ as we do it ourselves.
++      # We don't use these features, so it's safe to disable them
++      # even in the cases where we DO link to libstdc++.
++      # Put -fno-rtti before $CXXFLAGS such that users can re-enable it
++      # by overriding CXXFLAGS.
++      CXXFLAGS="-fno-rtti $CXXFLAGS -fno-exceptions -fno-threadsafe-statics"
++
++      # Assorted warnings
++      CXXFLAGS="$CXXFLAGS -Wcast-align"
++
++      case "$host" in
++              *-*-mingw*)
++              ;;
++              *)
++                      # Hide inline methods
++                      CXXFLAGS="$CXXFLAGS -fvisibility-inlines-hidden"
++              ;;
++      esac
++
++      case "$host" in
++              arm-*-*)
++                      if test "x$ac_cv_alignof_struct_char__" != x1; then
++                              # Request byte alignment
++                              CXXFLAGS="$CXXFLAGS -mstructure-size-boundary=8"
++                      fi
++              ;;
++      esac
++fi
++
++ if test "x$GCC" = "xyes"; then
++  HAVE_GCC_TRUE=
++  HAVE_GCC_FALSE='#'
++else
++  HAVE_GCC_TRUE='#'
++  HAVE_GCC_FALSE=
++fi
++
++
++hb_os_win32=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for native Win32" >&5
++$as_echo_n "checking for native Win32... " >&6; }
++case "$host" in
++  *-*-mingw*)
++    hb_os_win32=yes
++    ;;
++esac
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_os_win32" >&5
++$as_echo "$hb_os_win32" >&6; }
++ if test "$hb_os_win32" = "yes"; then
++  OS_WIN32_TRUE=
++  OS_WIN32_FALSE='#'
++else
++  OS_WIN32_TRUE='#'
++  OS_WIN32_FALSE=
++fi
++
++
++have_pthread=false
++if test "$hb_os_win32" = no; then
++
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++ax_pthread_ok=no
++
++# We used to check for pthread.h first, but this fails if pthread.h
++# requires special compiler flags (e.g. on Tru64 or Sequent).
++# It gets checked for in the link test anyway.
++
++# First of all, check if the user has set any of the PTHREAD_LIBS,
++# etcetera environment variables, and if threads linking works using
++# them:
++if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
++        ax_pthread_save_CC="$CC"
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        if test "x$PTHREAD_CC" != "x"; then :
++  CC="$PTHREAD_CC"
++fi
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
++$as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char pthread_join ();
++int
++main ()
++{
++return pthread_join ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xno"; then
++                PTHREAD_LIBS=""
++                PTHREAD_CFLAGS=""
++        fi
++        CC="$ax_pthread_save_CC"
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++fi
++
++# We must check for the threads library under a number of different
++# names; the ordering is very important because some systems
++# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
++# libraries is broken (non-POSIX).
++
++# Create a list of thread flags to try.  Items starting with a "-" are
++# C compiler flags, and other items are library names, except for "none"
++# which indicates that we try without any flags at all, and "pthread-config"
++# which is a program returning the flags for the Pth emulation library.
++
++ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
++
++# The ordering *is* (sometimes) important.  Some notes on the
++# individual items follow:
++
++# pthreads: AIX (must check this before -lpthread)
++# none: in case threads are in libc; should be tried before -Kthread and
++#       other compiler flags to prevent continual compiler warnings
++# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
++# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
++#           (Note: HP C rejects this with "bad form for `-t' option")
++# -pthreads: Solaris/gcc (Note: HP C also rejects)
++# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
++#      doesn't hurt to check since this sometimes defines pthreads and
++#      -D_REENTRANT too), HP C (must be checked before -lpthread, which
++#      is present but should not be used directly; and before -mthreads,
++#      because the compiler interprets this as "-mt" + "-hreads")
++# -mthreads: Mingw32/gcc, Lynx/gcc
++# pthread: Linux, etcetera
++# --thread-safe: KAI C++
++# pthread-config: use pthread-config program (for GNU Pth library)
++
++case $host_os in
++
++        freebsd*)
++
++        # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
++        # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
++
++        ax_pthread_flags="-kthread lthread $ax_pthread_flags"
++        ;;
++
++        hpux*)
++
++        # From the cc(1) man page: "[-mt] Sets various -D flags to enable
++        # multi-threading and also sets -lpthread."
++
++        ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
++        ;;
++
++        openedition*)
++
++        # IBM z/OS requires a feature-test macro to be defined in order to
++        # enable POSIX threads at all, so give the user a hint if this is
++        # not set. (We don't define these ourselves, as they can affect
++        # other portions of the system API in unpredictable ways.)
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++#            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
++             AX_PTHREAD_ZOS_MISSING
++#            endif
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
++$as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
++fi
++rm -f conftest*
++
++        ;;
++
++        solaris*)
++
++        # On Solaris (at least, for some versions), libc contains stubbed
++        # (non-functional) versions of the pthreads routines, so link-based
++        # tests will erroneously succeed. (N.B.: The stubs are missing
++        # pthread_cleanup_push, or rather a function called by this macro,
++        # so we could check for that, but who knows whether they'll stub
++        # that too in a future libc.)  So we'll check first for the
++        # standard Solaris way of linking pthreads (-mt -lpthread).
++
++        ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
++        ;;
++esac
++
++# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
++
++if test "x$GCC" = "xyes"; then :
++  ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
++fi
++
++# The presence of a feature test macro requesting re-entrant function
++# definitions is, on some systems, a strong hint that pthreads support is
++# correctly enabled
++
++case $host_os in
++        darwin* | hpux* | linux* | osf* | solaris*)
++        ax_pthread_check_macro="_REENTRANT"
++        ;;
++
++        aix*)
++        ax_pthread_check_macro="_THREAD_SAFE"
++        ;;
++
++        *)
++        ax_pthread_check_macro="--"
++        ;;
++esac
++if test "x$ax_pthread_check_macro" = "x--"; then :
++  ax_pthread_check_cond=0
++else
++  ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
++fi
++
++# Are we compiling with Clang?
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
++$as_echo_n "checking whether $CC is Clang... " >&6; }
++if ${ax_cv_PTHREAD_CLANG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG=no
++     # Note that Autoconf sets GCC=yes for Clang as well as GCC
++     if test "x$GCC" = "xyes"; then
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
++#            if defined(__clang__) && defined(__llvm__)
++             AX_PTHREAD_CC_IS_CLANG
++#            endif
++
++_ACEOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++  $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
++  ax_cv_PTHREAD_CLANG=yes
++fi
++rm -f conftest*
++
++     fi
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
++ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
++
++ax_pthread_clang_warning=no
++
++# Clang needs special handling, because older versions handle the -pthread
++# option in a rather... idiosyncratic way
++
++if test "x$ax_pthread_clang" = "xyes"; then
++
++        # Clang takes -pthread; it has never supported any other flag
++
++        # (Note 1: This will need to be revisited if a system that Clang
++        # supports has POSIX threads in a separate library.  This tends not
++        # to be the way of modern systems, but it's conceivable.)
++
++        # (Note 2: On some systems, notably Darwin, -pthread is not needed
++        # to get POSIX threads support; the API is always present and
++        # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
++        # -pthread does define _REENTRANT, and while the Darwin headers
++        # ignore this macro, third-party headers might not.)
++
++        PTHREAD_CFLAGS="-pthread"
++        PTHREAD_LIBS=
++
++        ax_pthread_ok=yes
++
++        # However, older versions of Clang make a point of warning the user
++        # that, in an invocation where only linking and no compilation is
++        # taking place, the -pthread option has no effect ("argument unused
++        # during compilation").  They expect -pthread to be passed in only
++        # when source code is being compiled.
++        #
++        # Problem is, this is at odds with the way Automake and most other
++        # C build frameworks function, which is that the same flags used in
++        # compilation (CFLAGS) are also used in linking.  Many systems
++        # supported by AX_PTHREAD require exactly this for POSIX threads
++        # support, and in fact it is often not straightforward to specify a
++        # flag that is used only in the compilation phase and not in
++        # linking.  Such a scenario is extremely rare in practice.
++        #
++        # Even though use of the -pthread flag in linking would only print
++        # a warning, this can be a nuisance for well-run software projects
++        # that build with -Werror.  So if the active version of Clang has
++        # this misfeature, we search for an option to squash it.
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
++$as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
++if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
++             # Create an alternate version of $ac_link that compiles and
++             # links in two steps (.c -> .o, .o -> exe) instead of one
++             # (.c -> exe), because the warning occurs only in the second
++             # step
++             ax_pthread_save_ac_link="$ac_link"
++             ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
++             ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
++             ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
++             ax_pthread_save_CFLAGS="$CFLAGS"
++             for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
++                if test "x$ax_pthread_try" = "xunknown"; then :
++  break
++fi
++                CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
++                ac_link="$ax_pthread_save_ac_link"
++                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_link="$ax_pthread_2step_ac_link"
++                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++int main(void){return 0;}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++             ac_link="$ax_pthread_save_ac_link"
++             CFLAGS="$ax_pthread_save_CFLAGS"
++             if test "x$ax_pthread_try" = "x"; then :
++  ax_pthread_try=no
++fi
++             ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
++$as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
++
++        case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
++                no | unknown) ;;
++                *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
++        esac
++
++fi # $ax_pthread_clang = yes
++
++if test "x$ax_pthread_ok" = "xno"; then
++for ax_pthread_try_flag in $ax_pthread_flags; do
++
++        case $ax_pthread_try_flag in
++                none)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
++$as_echo_n "checking whether pthreads work without any flags... " >&6; }
++                ;;
++
++                -mt,pthread)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
++$as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
++                PTHREAD_CFLAGS="-mt"
++                PTHREAD_LIBS="-lpthread"
++                ;;
++
++                -*)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
++$as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
++                PTHREAD_CFLAGS="$ax_pthread_try_flag"
++                ;;
++
++                pthread-config)
++                # Extract the first word of "pthread-config", so it can be a program name with args.
++set dummy pthread-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ax_pthread_config+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ax_pthread_config"; then
++  ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ax_pthread_config="yes"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++  test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
++fi
++fi
++ax_pthread_config=$ac_cv_prog_ax_pthread_config
++if test -n "$ax_pthread_config"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
++$as_echo "$ax_pthread_config" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++                if test "x$ax_pthread_config" = "xno"; then :
++  continue
++fi
++                PTHREAD_CFLAGS="`pthread-config --cflags`"
++                PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
++                ;;
++
++                *)
++                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
++$as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
++                PTHREAD_LIBS="-l$ax_pthread_try_flag"
++                ;;
++        esac
++
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Check for various functions.  We must include pthread.h,
++        # since some functions may be macros.  (On the Sequent, we
++        # need a special flag -Kthread to make this header compile.)
++        # We check for pthread_join because it is in -lpthread on IRIX
++        # while pthread_create is in libc.  We check for pthread_attr_init
++        # due to DEC craziness with -lpthreads.  We check for
++        # pthread_cleanup_push because it is one of the few pthread
++        # functions on Solaris that doesn't have a non-functional libc stub.
++        # We try pthread_create on general principles.
++
++        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++#                       if $ax_pthread_check_cond
++#                        error "$ax_pthread_check_macro must be defined"
++#                       endif
++                        static void routine(void *a) { a = 0; }
++                        static void *start_routine(void *a) { return a; }
++int
++main ()
++{
++pthread_t th; pthread_attr_t attr;
++                        pthread_create(&th, 0, start_routine, 0);
++                        pthread_join(th, 0);
++                        pthread_attr_init(&attr);
++                        pthread_cleanup_push(routine, 0);
++                        pthread_cleanup_pop(0) /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_pthread_ok=yes
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
++$as_echo "$ax_pthread_ok" >&6; }
++        if test "x$ax_pthread_ok" = "xyes"; then :
++  break
++fi
++
++        PTHREAD_LIBS=""
++        PTHREAD_CFLAGS=""
++done
++fi
++
++# Various other checks:
++if test "x$ax_pthread_ok" = "xyes"; then
++        ax_pthread_save_CFLAGS="$CFLAGS"
++        ax_pthread_save_LIBS="$LIBS"
++        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
++        LIBS="$PTHREAD_LIBS $LIBS"
++
++        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
++$as_echo_n "checking for joinable pthread attribute... " >&6; }
++if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_JOINABLE_ATTR=unknown
++             for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
++                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int attr = $ax_pthread_attr; return attr /* ; */
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++             done
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
++$as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
++        if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
++               test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
++               test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
++
++cat >>confdefs.h <<_ACEOF
++#define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
++_ACEOF
++
++               ax_pthread_joinable_attr_defined=yes
++
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
++$as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
++if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ax_cv_PTHREAD_SPECIAL_FLAGS=no
++             case $host_os in
++             solaris*)
++             ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
++             ;;
++             esac
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
++$as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
++        if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
++               test "x$ax_pthread_special_flags_added" != "xyes"; then :
++  PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
++               ax_pthread_special_flags_added=yes
++fi
++
++        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
++$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
++if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++#include <pthread.h>
++int
++main ()
++{
++int i = PTHREAD_PRIO_INHERIT;
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ax_cv_PTHREAD_PRIO_INHERIT=yes
++else
++  ax_cv_PTHREAD_PRIO_INHERIT=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
++$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
++        if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
++               test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
++
++$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
++
++               ax_pthread_prio_inherit_defined=yes
++
++fi
++
++        CFLAGS="$ax_pthread_save_CFLAGS"
++        LIBS="$ax_pthread_save_LIBS"
++
++        # More AIX lossage: compile with *_r variant
++        if test "x$GCC" != "xyes"; then
++            case $host_os in
++                aix*)
++                case "x/$CC" in #(
++  x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
++    #handle absolute path differently from PATH based program lookup
++                     case "x$CC" in #(
++  x/*) :
++    if as_fn_executable_p ${CC}_r; then :
++  PTHREAD_CC="${CC}_r"
++fi ;; #(
++  *) :
++    for ac_prog in ${CC}_r
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_PTHREAD_CC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$PTHREAD_CC"; then
++  ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_PTHREAD_CC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
++if test -n "$PTHREAD_CC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
++$as_echo "$PTHREAD_CC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$PTHREAD_CC" && break
++done
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++ ;;
++esac ;; #(
++  *) :
++     ;;
++esac
++                ;;
++            esac
++        fi
++fi
++
++test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
++
++
++
++
++
++# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
++if test "x$ax_pthread_ok" = "xyes"; then
++        have_pthread=true
++        :
++else
++        ax_pthread_ok=no
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++fi
++if $have_pthread; then
++
++$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
++
++fi
++ if $have_pthread; then
++  HAVE_PTHREAD_TRUE=
++  HAVE_PTHREAD_FALSE='#'
++else
++  HAVE_PTHREAD_TRUE='#'
++  HAVE_PTHREAD_FALSE=
++fi
++
++
++
++have_fallback=true
++if $have_fallback; then
++
++$as_echo "#define HAVE_FALLBACK 1" >>confdefs.h
++
++fi
++ if $have_fallback; then
++  HAVE_FALLBACK_TRUE=
++  HAVE_FALLBACK_FALSE='#'
++else
++  HAVE_FALLBACK_TRUE='#'
++  HAVE_FALLBACK_FALSE=
++fi
++
++
++
++
++# Check whether --with-glib was given.
++if test "${with_glib+set}" = set; then :
++  withval=$with_glib;
++else
++  with_glib=auto
++fi
++
++have_glib=false
++GLIB_DEPS="glib-2.0 >= 2.19.1"
++
++if test "x$with_glib" = "xyes" -o "x$with_glib" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GLIB_DEPS" >&5
++$as_echo_n "checking for $GLIB_DEPS... " >&6; }
++
++if test -n "$GLIB_CFLAGS"; then
++    pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GLIB_LIBS"; then
++    pkg_cv_GLIB_LIBS="$GLIB_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GLIB_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GLIB_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "$GLIB_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        else
++              GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GLIB_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GLIB_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
++      GLIB_LIBS=$pkg_cv_GLIB_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_glib=true
++fi
++fi
++if test "x$with_glib" = "xyes" -a "x$have_glib" != "xtrue"; then
++      as_fn_error $? "glib support requested but glib-2.0 not found" "$LINENO" 5
++fi
++if $have_glib; then
++
++$as_echo "#define HAVE_GLIB 1" >>confdefs.h
++
++fi
++ if $have_glib; then
++  HAVE_GLIB_TRUE=
++  HAVE_GLIB_FALSE='#'
++else
++  HAVE_GLIB_TRUE='#'
++  HAVE_GLIB_FALSE=
++fi
++
++
++
++
++# Check whether --with-gobject was given.
++if test "${with_gobject+set}" = set; then :
++  withval=$with_gobject;
++else
++  with_gobject=no
++fi
++
++have_gobject=false
++if test "x$with_gobject" = "xyes" -o "x$with_gobject" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-2.0 glib-2.0" >&5
++$as_echo_n "checking for gobject-2.0 glib-2.0... " >&6; }
++
++if test -n "$GOBJECT_CFLAGS"; then
++    pkg_cv_GOBJECT_CFLAGS="$GOBJECT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_CFLAGS=`$PKG_CONFIG --cflags "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GOBJECT_LIBS"; then
++    pkg_cv_GOBJECT_LIBS="$GOBJECT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gobject-2.0 glib-2.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "gobject-2.0 glib-2.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GOBJECT_LIBS=`$PKG_CONFIG --libs "gobject-2.0 glib-2.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        else
++              GOBJECT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gobject-2.0 glib-2.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GOBJECT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GOBJECT_CFLAGS=$pkg_cv_GOBJECT_CFLAGS
++      GOBJECT_LIBS=$pkg_cv_GOBJECT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_gobject=true
++fi
++fi
++if test "x$with_gobject" = "xyes" -a "x$have_gobject" != "xtrue"; then
++      as_fn_error $? "gobject support requested but gobject-2.0 / glib-2.0 not found" "$LINENO" 5
++fi
++if $have_gobject; then
++
++$as_echo "#define HAVE_GOBJECT 1" >>confdefs.h
++
++      GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
++
++fi
++ if $have_gobject; then
++  HAVE_GOBJECT_TRUE=
++  HAVE_GOBJECT_FALSE='#'
++else
++  HAVE_GOBJECT_TRUE='#'
++  HAVE_GOBJECT_FALSE=
++fi
++
++
++
++
++
++# Gobject-Introspection
++have_introspection=false
++
++       if false; then
++  HAVE_INTROSPECTION_TRUE=
++  HAVE_INTROSPECTION_FALSE='#'
++else
++  HAVE_INTROSPECTION_TRUE='#'
++  HAVE_INTROSPECTION_FALSE=
++fi
++
++
++
++
++
++# Check whether --with-cairo was given.
++if test "${with_cairo+set}" = set; then :
++  withval=$with_cairo;
++else
++  with_cairo=auto
++fi
++
++have_cairo=false
++if test "x$with_cairo" = "xyes" -o "x$with_cairo" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo >= 1.8.0" >&5
++$as_echo_n "checking for cairo >= 1.8.0... " >&6; }
++
++if test -n "$CAIRO_CFLAGS"; then
++    pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_LIBS"; then
++    pkg_cv_CAIRO_LIBS="$CAIRO_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo >= 1.8.0\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo >= 1.8.0") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo >= 1.8.0" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        else
++              CAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo >= 1.8.0" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS
++      CAIRO_LIBS=$pkg_cv_CAIRO_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo=true
++fi
++fi
++if test "x$with_cairo" = "xyes" -a "x$have_cairo" != "xtrue"; then
++      as_fn_error $? "cairo support requested but not found" "$LINENO" 5
++fi
++if $have_cairo; then
++
++$as_echo "#define HAVE_CAIRO 1" >>confdefs.h
++
++fi
++ if $have_cairo; then
++  HAVE_CAIRO_TRUE=
++  HAVE_CAIRO_FALSE='#'
++else
++  HAVE_CAIRO_TRUE='#'
++  HAVE_CAIRO_FALSE=
++fi
++
++
++have_cairo_ft=false
++if $have_cairo; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cairo-ft" >&5
++$as_echo_n "checking for cairo-ft... " >&6; }
++
++if test -n "$CAIRO_FT_CFLAGS"; then
++    pkg_cv_CAIRO_FT_CFLAGS="$CAIRO_FT_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_CFLAGS=`$PKG_CONFIG --cflags "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$CAIRO_FT_LIBS"; then
++    pkg_cv_CAIRO_FT_LIBS="$CAIRO_FT_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo-ft\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "cairo-ft") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_CAIRO_FT_LIBS=`$PKG_CONFIG --libs "cairo-ft" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo-ft" 2>&1`
++        else
++              CAIRO_FT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo-ft" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$CAIRO_FT_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      CAIRO_FT_CFLAGS=$pkg_cv_CAIRO_FT_CFLAGS
++      CAIRO_FT_LIBS=$pkg_cv_CAIRO_FT_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_cairo_ft=true
++fi
++fi
++if $have_cairo_ft; then
++
++$as_echo "#define HAVE_CAIRO_FT 1" >>confdefs.h
++
++fi
++ if $have_cairo_ft; then
++  HAVE_CAIRO_FT_TRUE=
++  HAVE_CAIRO_FT_FALSE='#'
++else
++  HAVE_CAIRO_FT_TRUE='#'
++  HAVE_CAIRO_FT_FALSE=
++fi
++
++
++
++
++# Check whether --with-fontconfig was given.
++if test "${with_fontconfig+set}" = set; then :
++  withval=$with_fontconfig;
++else
++  with_fontconfig=auto
++fi
++
++have_fontconfig=false
++if test "x$with_fontconfig" = "xyes" -o "x$with_fontconfig" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig" >&5
++$as_echo_n "checking for fontconfig... " >&6; }
++
++if test -n "$FONTCONFIG_CFLAGS"; then
++    pkg_cv_FONTCONFIG_CFLAGS="$FONTCONFIG_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FONTCONFIG_LIBS"; then
++    pkg_cv_FONTCONFIG_LIBS="$FONTCONFIG_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fontconfig\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "fontconfig") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "fontconfig" 2>&1`
++        else
++              FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "fontconfig" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FONTCONFIG_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FONTCONFIG_CFLAGS=$pkg_cv_FONTCONFIG_CFLAGS
++      FONTCONFIG_LIBS=$pkg_cv_FONTCONFIG_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_fontconfig=true
++fi
++fi
++if test "x$with_fontconfig" = "xyes" -a "x$have_fontconfig" != "xtrue"; then
++      as_fn_error $? "fontconfig support requested but not found" "$LINENO" 5
++fi
++if $have_fontconfig; then
++
++$as_echo "#define HAVE_FONTCONFIG 1" >>confdefs.h
++
++fi
++ if $have_fontconfig; then
++  HAVE_FONTCONFIG_TRUE=
++  HAVE_FONTCONFIG_FALSE='#'
++else
++  HAVE_FONTCONFIG_TRUE='#'
++  HAVE_FONTCONFIG_FALSE=
++fi
++
++
++
++
++# Check whether --with-icu was given.
++if test "${with_icu+set}" = set; then :
++  withval=$with_icu;
++else
++  with_icu=auto
++fi
++
++have_icu=false
++if test "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" -o "x$with_icu" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for icu-uc" >&5
++$as_echo_n "checking for icu-uc... " >&6; }
++
++if test -n "$ICU_CFLAGS"; then
++    pkg_cv_ICU_CFLAGS="$ICU_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_CFLAGS=`$PKG_CONFIG --cflags "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$ICU_LIBS"; then
++    pkg_cv_ICU_LIBS="$ICU_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "icu-uc") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_ICU_LIBS=`$PKG_CONFIG --libs "icu-uc" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              ICU_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-uc" 2>&1`
++        else
++              ICU_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "icu-uc" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$ICU_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      ICU_CFLAGS=$pkg_cv_ICU_CFLAGS
++      ICU_LIBS=$pkg_cv_ICU_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_icu=true
++fi
++
++              if test "$have_icu" != "true"; then
++              if test -n "$ac_tool_prefix"; then
++  # Extract the first word of "${ac_tool_prefix}icu-config", so it can be a program name with args.
++set dummy ${ac_tool_prefix}icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ICU_CONFIG"; then
++  ac_cv_prog_ICU_CONFIG="$ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ICU_CONFIG="${ac_tool_prefix}icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ICU_CONFIG=$ac_cv_prog_ICU_CONFIG
++if test -n "$ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ICU_CONFIG" >&5
++$as_echo "$ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++fi
++if test -z "$ac_cv_prog_ICU_CONFIG"; then
++  ac_ct_ICU_CONFIG=$ICU_CONFIG
++  # Extract the first word of "icu-config", so it can be a program name with args.
++set dummy icu-config; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_ac_ct_ICU_CONFIG+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$ac_ct_ICU_CONFIG"; then
++  ac_cv_prog_ac_ct_ICU_CONFIG="$ac_ct_ICU_CONFIG" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_ac_ct_ICU_CONFIG="icu-config"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++ac_ct_ICU_CONFIG=$ac_cv_prog_ac_ct_ICU_CONFIG
++if test -n "$ac_ct_ICU_CONFIG"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_ICU_CONFIG" >&5
++$as_echo "$ac_ct_ICU_CONFIG" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++  if test "x$ac_ct_ICU_CONFIG" = x; then
++    ICU_CONFIG="no"
++  else
++    case $cross_compiling:$ac_tool_warned in
++yes:)
++{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
++ac_tool_warned=yes ;;
++esac
++    ICU_CONFIG=$ac_ct_ICU_CONFIG
++  fi
++else
++  ICU_CONFIG="$ac_cv_prog_ICU_CONFIG"
++fi
++
++              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ICU by using icu-config fallback" >&5
++$as_echo_n "checking for ICU by using icu-config fallback... " >&6; }
++              if test "$ICU_CONFIG" != "no" && "$ICU_CONFIG" --version >/dev/null; then
++                      have_icu=true
++                      # We don't use --cflags as this gives us a lot of things that we don't
++                      # necessarily want, like debugging and optimization flags
++                      # See man (1) icu-config for more info.
++                      ICU_CFLAGS=`$ICU_CONFIG --cppflags`
++                      ICU_LIBS=`$ICU_CONFIG --ldflags-searchpath --ldflags-libsonly`
++
++
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++              else
++                      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++              fi
++      fi
++fi
++if test \( "x$with_icu" = "xyes" -o "x$with_icu" = "xbuiltin" \) -a "x$have_icu" != "xtrue"; then
++      as_fn_error $? "icu support requested but icu-uc not found" "$LINENO" 5
++fi
++
++if $have_icu; then
++      CXXFLAGS="$CXXFLAGS `$PKG_CONFIG --variable=CXXFLAGS icu-uc`"
++
++$as_echo "#define HAVE_ICU 1" >>confdefs.h
++
++      if test "x$with_icu" = "xbuiltin"; then
++
++$as_echo "#define HAVE_ICU_BUILTIN 1" >>confdefs.h
++
++      fi
++fi
++ if $have_icu; then
++  HAVE_ICU_TRUE=
++  HAVE_ICU_FALSE='#'
++else
++  HAVE_ICU_TRUE='#'
++  HAVE_ICU_FALSE=
++fi
++
++ if $have_icu && test "x$with_icu" = "xbuiltin"; then
++  HAVE_ICU_BUILTIN_TRUE=
++  HAVE_ICU_BUILTIN_FALSE='#'
++else
++  HAVE_ICU_BUILTIN_TRUE='#'
++  HAVE_ICU_BUILTIN_FALSE=
++fi
++
++
++
++
++# Check whether --with-ucdn was given.
++if test "${with_ucdn+set}" = set; then :
++  withval=$with_ucdn;
++else
++  with_ucdn=yes
++fi
++
++have_ucdn=false
++if test "x$with_ucdn" = "xyes"; then
++      have_ucdn=true
++fi
++if $have_ucdn; then
++
++$as_echo "#define HAVE_UCDN 1" >>confdefs.h
++
++fi
++ if $have_ucdn; then
++  HAVE_UCDN_TRUE=
++  HAVE_UCDN_FALSE='#'
++else
++  HAVE_UCDN_TRUE='#'
++  HAVE_UCDN_FALSE=
++fi
++
++
++
++
++# Check whether --with-graphite2 was given.
++if test "${with_graphite2+set}" = set; then :
++  withval=$with_graphite2;
++else
++  with_graphite2=no
++fi
++
++have_graphite2=false
++GRAPHITE2_DEPS="graphite2 >= 1.2.0"
++
++if test "x$with_graphite2" = "xyes" -o "x$with_graphite2" = "xauto"; then
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GRAPHITE2_DEPS" >&5
++$as_echo_n "checking for $GRAPHITE2_DEPS... " >&6; }
++
++if test -n "$GRAPHITE2_CFLAGS"; then
++    pkg_cv_GRAPHITE2_CFLAGS="$GRAPHITE2_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_CFLAGS=`$PKG_CONFIG --cflags "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$GRAPHITE2_LIBS"; then
++    pkg_cv_GRAPHITE2_LIBS="$GRAPHITE2_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$GRAPHITE2_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$GRAPHITE2_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_GRAPHITE2_LIBS=`$PKG_CONFIG --libs "$GRAPHITE2_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        else
++              GRAPHITE2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$GRAPHITE2_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$GRAPHITE2_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      GRAPHITE2_CFLAGS=$pkg_cv_GRAPHITE2_CFLAGS
++      GRAPHITE2_LIBS=$pkg_cv_GRAPHITE2_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_graphite2=true
++fi
++      if test "x$have_graphite2" != "xtrue"; then
++                # If pkg-config is not available, graphite2 can still be there
++              ac_save_CFLAGS="$CFLAGS"
++              ac_save_CPPFLAGS="$CPPFLAGS"
++              CFLAGS="$CFLAGS $GRAPHITE2_CFLAGS"
++              CPPFLAGS="$CPPFLAGS $GRAPHITE2_CFLAGS"
++              ac_fn_c_check_header_mongrel "$LINENO" "graphite2/Segment.h" "ac_cv_header_graphite2_Segment_h" "$ac_includes_default"
++if test "x$ac_cv_header_graphite2_Segment_h" = xyes; then :
++  have_graphite2=true
++else
++  :
++fi
++
++
++              CPPFLAGS="$ac_save_CPPFLAGS"
++              CFLAGS="$ac_save_CFLAGS"
++      fi
++fi
++if test "x$with_graphite2" = "xyes" -a "x$have_graphite2" != "xtrue"; then
++      as_fn_error $? "graphite2 support requested but libgraphite2 not found" "$LINENO" 5
++fi
++if $have_graphite2; then
++
++$as_echo "#define HAVE_GRAPHITE2 1" >>confdefs.h
++
++fi
++ if $have_graphite2; then
++  HAVE_GRAPHITE2_TRUE=
++  HAVE_GRAPHITE2_FALSE='#'
++else
++  HAVE_GRAPHITE2_TRUE='#'
++  HAVE_GRAPHITE2_FALSE=
++fi
++
++
++
++
++# Check whether --with-freetype was given.
++if test "${with_freetype+set}" = set; then :
++  withval=$with_freetype;
++else
++  with_freetype=auto
++fi
++
++have_freetype=false
++FREETYPE_DEPS="freetype2 >= 12.0.6"
++
++if test "x$with_freetype" = "xyes" -o "x$with_freetype" = "xauto"; then
++      # See freetype/docs/VERSION.DLL; 12.0.6 means freetype-2.4.2
++
++pkg_failed=no
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $FREETYPE_DEPS" >&5
++$as_echo_n "checking for $FREETYPE_DEPS... " >&6; }
++
++if test -n "$FREETYPE_CFLAGS"; then
++    pkg_cv_FREETYPE_CFLAGS="$FREETYPE_CFLAGS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_CFLAGS=`$PKG_CONFIG --cflags "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++if test -n "$FREETYPE_LIBS"; then
++    pkg_cv_FREETYPE_LIBS="$FREETYPE_LIBS"
++ elif test -n "$PKG_CONFIG"; then
++    if test -n "$PKG_CONFIG" && \
++    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$FREETYPE_DEPS\""; } >&5
++  ($PKG_CONFIG --exists --print-errors "$FREETYPE_DEPS") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
++  test $ac_status = 0; }; then
++  pkg_cv_FREETYPE_LIBS=`$PKG_CONFIG --libs "$FREETYPE_DEPS" 2>/dev/null`
++                    test "x$?" != "x0" && pkg_failed=yes
++else
++  pkg_failed=yes
++fi
++ else
++    pkg_failed=untried
++fi
++
++
++
++if test $pkg_failed = yes; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++
++if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
++        _pkg_short_errors_supported=yes
++else
++        _pkg_short_errors_supported=no
++fi
++        if test $_pkg_short_errors_supported = yes; then
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        else
++              FREETYPE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$FREETYPE_DEPS" 2>&1`
++        fi
++      # Put the nasty error message in config.log where it belongs
++      echo "$FREETYPE_PKG_ERRORS" >&5
++
++      :
++elif test $pkg_failed = untried; then
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++      :
++else
++      FREETYPE_CFLAGS=$pkg_cv_FREETYPE_CFLAGS
++      FREETYPE_LIBS=$pkg_cv_FREETYPE_LIBS
++        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++$as_echo "yes" >&6; }
++      have_freetype=true
++fi
++fi
++if test "x$with_freetype" = "xyes" -a "x$have_freetype" != "xtrue"; then
++      as_fn_error $? "FreeType support requested but libfreetype2 not found" "$LINENO" 5
++fi
++if $have_freetype; then
++
++$as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
++
++      save_libs=$LIBS
++      LIBS="$LIBS $FREETYPE_LIBS"
++      for ac_func in FT_Get_Var_Blend_Coordinates FT_Set_Var_Blend_Coordinates FT_Done_MM_Var
++do :
++  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
++ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
++_ACEOF
++
++fi
++done
++
++      LIBS=$save_libs
++fi
++ if $have_freetype; then
++  HAVE_FREETYPE_TRUE=
++  HAVE_FREETYPE_FALSE='#'
++else
++  HAVE_FREETYPE_TRUE='#'
++  HAVE_FREETYPE_FALSE=
++fi
++
++
++
++
++# Check whether --with-uniscribe was given.
++if test "${with_uniscribe+set}" = set; then :
++  withval=$with_uniscribe;
++else
++  with_uniscribe=no
++fi
++
++have_uniscribe=false
++if test "x$with_uniscribe" = "xyes" -o "x$with_uniscribe" = "xauto"; then
++      for ac_header in usp10.h windows.h
++do :
++  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
++  cat >>confdefs.h <<_ACEOF
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
++_ACEOF
++ have_uniscribe=true
++fi
++
++done
++
++fi
++if test "x$with_uniscribe" = "xyes" -a "x$have_uniscribe" != "xtrue"; then
++      as_fn_error $? "uniscribe support requested but not found" "$LINENO" 5
++fi
++if $have_uniscribe; then
++      UNISCRIBE_CFLAGS=
++      UNISCRIBE_LIBS="-lusp10 -lgdi32 -lrpcrt4"
++
++
++
++$as_echo "#define HAVE_UNISCRIBE 1" >>confdefs.h
++
++fi
++ if $have_uniscribe; then
++  HAVE_UNISCRIBE_TRUE=
++  HAVE_UNISCRIBE_FALSE='#'
++else
++  HAVE_UNISCRIBE_TRUE='#'
++  HAVE_UNISCRIBE_FALSE=
++fi
++
++
++
++
++# Check whether --with-directwrite was given.
++if test "${with_directwrite+set}" = set; then :
++  withval=$with_directwrite;
++else
++  with_directwrite=no
++fi
++
++have_directwrite=false
++ac_ext=cpp
++ac_cpp='$CXXCPP $CPPFLAGS'
++ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -o "x$with_directwrite" = "xauto"; then
++
++for ac_header in dwrite.h
++do :
++  ac_fn_cxx_check_header_mongrel "$LINENO" "dwrite.h" "ac_cv_header_dwrite_h" "$ac_includes_default"
++if test "x$ac_cv_header_dwrite_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_DWRITE_H 1
++_ACEOF
++ have_directwrite=true
++fi
++
++done
++
++fi
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++if test "x$with_directwrite" = "xyes" -a "x$have_directwrite" != "xtrue"; then
++      as_fn_error $? "directwrite support requested but not found" "$LINENO" 5
++fi
++if $have_directwrite; then
++      DIRECTWRITE_CXXFLAGS=
++      DIRECTWRITE_LIBS="-ldwrite"
++
++
++
++$as_echo "#define HAVE_DIRECTWRITE 1" >>confdefs.h
++
++fi
++ if $have_directwrite; then
++  HAVE_DIRECTWRITE_TRUE=
++  HAVE_DIRECTWRITE_FALSE='#'
++else
++  HAVE_DIRECTWRITE_TRUE='#'
++  HAVE_DIRECTWRITE_FALSE=
++fi
++
++
++
++
++# Check whether --with-coretext was given.
++if test "${with_coretext+set}" = set; then :
++  withval=$with_coretext;
++else
++  with_coretext=no
++fi
++
++have_coretext=false
++if test "x$with_coretext" = "xyes" -o "x$with_coretext" = "xauto"; then
++      ac_fn_c_check_type "$LINENO" "CTFontRef" "ac_cv_type_CTFontRef" "#include <ApplicationServices/ApplicationServices.h>
++"
++if test "x$ac_cv_type_CTFontRef" = xyes; then :
++  have_coretext=true
++fi
++
++
++      if $have_coretext; then
++              CORETEXT_CFLAGS=
++              CORETEXT_LIBS="-framework ApplicationServices"
++
++
++      else
++              # On iOS CoreText and CoreGraphics are stand-alone frameworks
++              if test "x$have_coretext" != "xtrue"; then
++                      # Check for a different symbol to avoid getting cached result.
++                      ac_fn_c_check_type "$LINENO" "CTRunRef" "ac_cv_type_CTRunRef" "#include <CoreText/CoreText.h>
++"
++if test "x$ac_cv_type_CTRunRef" = xyes; then :
++  have_coretext=true
++fi
++
++              fi
++
++              if $have_coretext; then
++                      CORETEXT_CFLAGS=
++                      CORETEXT_LIBS="-framework CoreText -framework CoreGraphics -framework CoreFoundation"
++
++
++              fi
++      fi
++fi
++if test "x$with_coretext" = "xyes" -a "x$have_coretext" != "xtrue"; then
++      as_fn_error $? "CoreText support requested but libcoretext not found" "$LINENO" 5
++fi
++if $have_coretext; then
++
++$as_echo "#define HAVE_CORETEXT 1" >>confdefs.h
++
++fi
++ if $have_coretext; then
++  HAVE_CORETEXT_TRUE=
++  HAVE_CORETEXT_FALSE='#'
++else
++  HAVE_CORETEXT_TRUE='#'
++  HAVE_CORETEXT_FALSE=
++fi
++
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel atomic primitives" >&5
++$as_echo_n "checking for Intel atomic primitives... " >&6; }
++if ${hb_cv_have_intel_atomic_primitives+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++
++      hb_cv_have_intel_atomic_primitives=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              void memory_barrier (void) { __sync_synchronize (); }
++              int atomic_add (int *i) { return __sync_fetch_and_add (i, 1); }
++              int mutex_trylock (int *m) { return __sync_lock_test_and_set (m, 1); }
++              void mutex_unlock (int *m) { __sync_lock_release (m); }
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_intel_atomic_primitives=true
++
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_intel_atomic_primitives" >&5
++$as_echo "$hb_cv_have_intel_atomic_primitives" >&6; }
++if $hb_cv_have_intel_atomic_primitives; then
++
++$as_echo "#define HAVE_INTEL_ATOMIC_PRIMITIVES 1" >>confdefs.h
++
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris atomic operations" >&5
++$as_echo_n "checking for Solaris atomic operations... " >&6; }
++if ${hb_cv_have_solaris_atomic_ops+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++
++      hb_cv_have_solaris_atomic_ops=false
++      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++              #include <atomic.h>
++              /* This requires Solaris Studio 12.2 or newer: */
++              #include <mbarrier.h>
++              void memory_barrier (void) { __machine_rw_barrier (); }
++              int atomic_add (volatile unsigned *i) { return atomic_add_int_nv (i, 1); }
++              void *atomic_ptr_cmpxchg (volatile void **target, void *cmp, void *newval) { return atomic_cas_ptr (target, cmp, newval); }
++
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  hb_cv_have_solaris_atomic_ops=true
++
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hb_cv_have_solaris_atomic_ops" >&5
++$as_echo "$hb_cv_have_solaris_atomic_ops" >&6; }
++if $hb_cv_have_solaris_atomic_ops; then
++
++$as_echo "#define HAVE_SOLARIS_ATOMIC_OPS 1" >>confdefs.h
++
++fi
++
++if test "$os_win32" = no && ! $have_pthread; then
++      for ac_header in sched.h
++do :
++  ac_fn_c_check_header_mongrel "$LINENO" "sched.h" "ac_cv_header_sched_h" "$ac_includes_default"
++if test "x$ac_cv_header_sched_h" = xyes; then :
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_SCHED_H 1
++_ACEOF
++
++fi
++
++done
++
++      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5
++$as_echo_n "checking for library containing sched_yield... " >&6; }
++if ${ac_cv_search_sched_yield+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_func_search_save_LIBS=$LIBS
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char sched_yield ();
++int
++main ()
++{
++return sched_yield ();
++  ;
++  return 0;
++}
++_ACEOF
++for ac_lib in '' rt; do
++  if test -z "$ac_lib"; then
++    ac_res="none required"
++  else
++    ac_res=-l$ac_lib
++    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
++  fi
++  if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_search_sched_yield=$ac_res
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext
++  if ${ac_cv_search_sched_yield+:} false; then :
++  break
++fi
++done
++if ${ac_cv_search_sched_yield+:} false; then :
++
++else
++  ac_cv_search_sched_yield=no
++fi
++rm conftest.$ac_ext
++LIBS=$ac_func_search_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5
++$as_echo "$ac_cv_search_sched_yield" >&6; }
++ac_res=$ac_cv_search_sched_yield
++if test "$ac_res" != no; then :
++  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
++
++$as_echo "#define HAVE_SCHED_YIELD 1" >>confdefs.h
++
++fi
++
++fi
++
++
++ac_config_files="$ac_config_files Makefile src/Makefile src/harfbuzz-config.cmake src/hb-ucdn/Makefile util/Makefile test/Makefile test/api/Makefile test/fuzzing/Makefile test/shaping/Makefile test/shaping/data/Makefile test/shaping/data/in-house/Makefile test/shaping/data/text-rendering-tests/Makefile test/subset/Makefile test/subset/data/Makefile docs/Makefile docs/version.xml"
++
++
++cat >confcache <<\_ACEOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs, see configure's option --config-cache.
++# It is not useful on other systems.  If it contains results you don't
++# want to keep, you may remove or edit it.
++#
++# config.status only pays attention to the cache file if you give it
++# the --recheck option to rerun configure.
++#
++# `ac_cv_env_foo' variables (set or unset) will be overridden when
++# loading this file, other *unset* `ac_cv_foo' will be assigned the
++# following values.
++
++_ACEOF
++
++# The following way of writing the cache mishandles newlines in values,
++# but we know of no workaround that is simple, portable, and efficient.
++# So, we kill variables containing newlines.
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(
++  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
++    eval ac_val=\$$ac_var
++    case $ac_val in #(
++    *${as_nl}*)
++      case $ac_var in #(
++      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
++      esac
++      case $ac_var in #(
++      _ | IFS | as_nl) ;; #(
++      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
++      *) { eval $ac_var=; unset $ac_var;} ;;
++      esac ;;
++    esac
++  done
++
++  (set) 2>&1 |
++    case $as_nl`(ac_space=' '; set) 2>&1` in #(
++    *${as_nl}ac_space=\ *)
++      # `set' does not quote correctly, so add quotes: double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      sed -n \
++      "s/'/'\\\\''/g;
++        s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
++      ;; #(
++    *)
++      # `set' quotes correctly as required by POSIX, so do not add quotes.
++      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
++      ;;
++    esac |
++    sort
++) |
++  sed '
++     /^ac_cv_env_/b end
++     t clear
++     :clear
++     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
++     t end
++     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
++     :end' >>confcache
++if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
++  if test -w "$cache_file"; then
++    if test "x$cache_file" != "x/dev/null"; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++$as_echo "$as_me: updating cache $cache_file" >&6;}
++      if test ! -f "$cache_file" || test -h "$cache_file"; then
++      cat confcache >"$cache_file"
++      else
++        case $cache_file in #(
++        */* | ?:*)
++        mv -f confcache "$cache_file"$$ &&
++        mv -f "$cache_file"$$ "$cache_file" ;; #(
++        *)
++        mv -f confcache "$cache_file" ;;
++      esac
++      fi
++    fi
++  else
++    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
++  fi
++fi
++rm -f confcache
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++DEFS=-DHAVE_CONFIG_H
++
++ac_libobjs=
++ac_ltlibobjs=
++U=
++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
++  # 1. Remove the extension, and $U if already installed.
++  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
++  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
++  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
++  #    will be set to the directory where LIBOBJS objects are built.
++  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++done
++LIBOBJS=$ac_libobjs
++
++LTLIBOBJS=$ac_ltlibobjs
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
++$as_echo_n "checking that generated files are newer than configure... " >&6; }
++   if test -n "$am_sleep_pid"; then
++     # Hide warnings about reused PIDs.
++     wait $am_sleep_pid 2>/dev/null
++   fi
++   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
++$as_echo "done" >&6; }
++ if test -n "$EXEEXT"; then
++  am__EXEEXT_TRUE=
++  am__EXEEXT_FALSE='#'
++else
++  am__EXEEXT_TRUE='#'
++  am__EXEEXT_FALSE=
++fi
++
++if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then
++  as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
++  as_fn_error $? "conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
++  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${WITH_LIBSTDCXX_TRUE}" && test -z "${WITH_LIBSTDCXX_FALSE}"; then
++  as_fn_error $? "conditional \"WITH_LIBSTDCXX\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
++  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GCC_TRUE}" && test -z "${HAVE_GCC_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GCC\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${OS_WIN32_TRUE}" && test -z "${OS_WIN32_FALSE}"; then
++  as_fn_error $? "conditional \"OS_WIN32\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_PTHREAD_TRUE}" && test -z "${HAVE_PTHREAD_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_PTHREAD\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FALLBACK_TRUE}" && test -z "${HAVE_FALLBACK_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FALLBACK\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GLIB_TRUE}" && test -z "${HAVE_GLIB_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GLIB\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GOBJECT_TRUE}" && test -z "${HAVE_GOBJECT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GOBJECT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_INTROSPECTION_TRUE}" && test -z "${HAVE_INTROSPECTION_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_INTROSPECTION\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CAIRO_FT_TRUE}" && test -z "${HAVE_CAIRO_FT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CAIRO_FT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FONTCONFIG_TRUE}" && test -z "${HAVE_FONTCONFIG_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FONTCONFIG\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_TRUE}" && test -z "${HAVE_ICU_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_ICU_BUILTIN_TRUE}" && test -z "${HAVE_ICU_BUILTIN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_ICU_BUILTIN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UCDN_TRUE}" && test -z "${HAVE_UCDN_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UCDN\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_GRAPHITE2_TRUE}" && test -z "${HAVE_GRAPHITE2_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_GRAPHITE2\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_FREETYPE_TRUE}" && test -z "${HAVE_FREETYPE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_FREETYPE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_UNISCRIBE_TRUE}" && test -z "${HAVE_UNISCRIBE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_UNISCRIBE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_DIRECTWRITE_TRUE}" && test -z "${HAVE_DIRECTWRITE_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_DIRECTWRITE\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++if test -z "${HAVE_CORETEXT_TRUE}" && test -z "${HAVE_CORETEXT_FALSE}"; then
++  as_fn_error $? "conditional \"HAVE_CORETEXT\" was never defined.
++Usually this means the macro was only invoked conditionally." "$LINENO" 5
++fi
++
++: "${CONFIG_STATUS=./config.status}"
++ac_write_fail=0
++ac_clean_files_save=$ac_clean_files
++ac_clean_files="$ac_clean_files $CONFIG_STATUS"
++{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
++as_write_fail=0
++cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++# Run this file to recreate the current configuration.
++# Compiler output produced by configure, useful for debugging
++# configure, is in config.log if it exists.
++
++debug=false
++ac_cs_recheck=false
++ac_cs_silent=false
++
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
++## -------------------- ##
++## M4sh Initialization. ##
++## -------------------- ##
++
++# Be more Bourne compatible
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in #(
++  *posix*) :
++    set -o posix ;; #(
++  *) :
++     ;;
++esac
++fi
++
++
++as_nl='
++'
++export as_nl
++# Printing a long string crashes Solaris 7 /usr/bin/printf.
++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
++# Prefer a ksh shell builtin over an external printf program on Solaris,
++# but without wasting forks for bash or zsh.
++if test -z "$BASH_VERSION$ZSH_VERSION" \
++    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='print -r --'
++  as_echo_n='print -rn --'
++elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++  as_echo='printf %s\n'
++  as_echo_n='printf %s'
++else
++  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
++    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
++    as_echo_n='/usr/ucb/echo -n'
++  else
++    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
++    as_echo_n_body='eval
++      arg=$1;
++      case $arg in #(
++      *"$as_nl"*)
++      expr "X$arg" : "X\\(.*\\)$as_nl";
++      arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
++      esac;
++      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
++    '
++    export as_echo_n_body
++    as_echo_n='sh -c $as_echo_n_body as_echo'
++  fi
++  export as_echo_body
++  as_echo='sh -c $as_echo_body as_echo'
++fi
++
++# The user is always right.
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++# IFS
++# We need space, tab and new line, in precisely that order.  Quoting is
++# there to prevent editors from complaining about space-tab.
++# (If _AS_PATH_WALK were called with IFS unset, it would disable word
++# splitting by setting IFS to empty value.)
++IFS=" ""      $as_nl"
++
++# Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
++case $0 in #((
++  *[\\/]* ) as_myself=$0 ;;
++  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++  done
++IFS=$as_save_IFS
++
++     ;;
++esac
++# We did not find ourselves, most probably we were run as `sh COMMAND'
++# in which case we are not to be found in the path.
++if test "x$as_myself" = x; then
++  as_myself=$0
++fi
++if test ! -f "$as_myself"; then
++  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
++  exit 1
++fi
++
++# Unset variables that we do not need and which cause bugs (e.g. in
++# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
++# suppresses any "Segmentation fault" message there.  '((' could
++# trigger a bug in pdksh 5.2.14.
++for as_var in BASH_ENV ENV MAIL MAILPATH
++do eval test x\${$as_var+set} = xset \
++  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++done
++PS1='$ '
++PS2='> '
++PS4='+ '
++
++# NLS nuisances.
++LC_ALL=C
++export LC_ALL
++LANGUAGE=C
++export LANGUAGE
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
++# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
++# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
++# script with STATUS, using 1 if that was 0.
++as_fn_error ()
++{
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
++  fi
++  $as_echo "$as_me: error: $2" >&2
++  as_fn_exit $as_status
++} # as_fn_error
++
++
++# as_fn_set_status STATUS
++# -----------------------
++# Set $? to STATUS, without forking.
++as_fn_set_status ()
++{
++  return $1
++} # as_fn_set_status
++
++# as_fn_exit STATUS
++# -----------------
++# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
++as_fn_exit ()
++{
++  set +e
++  as_fn_set_status $1
++  exit $1
++} # as_fn_exit
++
++# as_fn_unset VAR
++# ---------------
++# Portably unset VAR.
++as_fn_unset ()
++{
++  { eval $1=; unset $1;}
++}
++as_unset=as_fn_unset
++# as_fn_append VAR VALUE
++# ----------------------
++# Append the text in VALUE to the end of the definition contained in VAR. Take
++# advantage of any shell optimizations that allow amortized linear growth over
++# repeated appends, instead of the typical quadratic growth present in naive
++# implementations.
++if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
++  eval 'as_fn_append ()
++  {
++    eval $1+=\$2
++  }'
++else
++  as_fn_append ()
++  {
++    eval $1=\$$1\$2
++  }
++fi # as_fn_append
++
++# as_fn_arith ARG...
++# ------------------
++# Perform arithmetic evaluation on the ARGs, and store the result in the
++# global $as_val. Take advantage of shells that can avoid forks. The arguments
++# must be portable across $(()) and expr.
++if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
++  eval 'as_fn_arith ()
++  {
++    as_val=$(( $* ))
++  }'
++else
++  as_fn_arith ()
++  {
++    as_val=`expr "$@" || test $? -eq 1`
++  }
++fi # as_fn_arith
++
++
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++       X"$0" : 'X\(//\)$' \| \
++       X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\/\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in #(((((
++-n*)
++  case `echo 'xy\c'` in
++  *c*) ECHO_T='       ';;     # ECHO_T is single tab character.
++  xy)  ECHO_C='\c';;
++  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
++       ECHO_T='       ';;
++  esac;;
++*)
++  ECHO_N='-n';;
++esac
++
++rm -f conf$$ conf$$.exe conf$$.file
++if test -d conf$$.dir; then
++  rm -f conf$$.dir/conf$$.file
++else
++  rm -f conf$$.dir
++  mkdir conf$$.dir 2>/dev/null
++fi
++if (echo >conf$$.file) 2>/dev/null; then
++  if ln -s conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s='ln -s'
++    # ... but there are two gotchas:
++    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
++    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
++    # In both cases, we have to default to `cp -pR'.
++    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
++      as_ln_s='cp -pR'
++  elif ln conf$$.file conf$$ 2>/dev/null; then
++    as_ln_s=ln
++  else
++    as_ln_s='cp -pR'
++  fi
++else
++  as_ln_s='cp -pR'
++fi
++rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
++rmdir conf$$.dir 2>/dev/null
++
++
++# as_fn_mkdir_p
++# -------------
++# Create "$as_dir" as a directory, including parents if necessary.
++as_fn_mkdir_p ()
++{
++
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || eval $as_mkdir_p || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$as_dir" : 'X\(//\)[^/]' \| \
++       X"$as_dir" : 'X\(//\)$' \| \
++       X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
++
++
++} # as_fn_mkdir_p
++if mkdir -p . 2>/dev/null; then
++  as_mkdir_p='mkdir -p "$as_dir"'
++else
++  test -d ./-p && rmdir ./-p
++  as_mkdir_p=false
++fi
++
++
++# as_fn_executable_p FILE
++# -----------------------
++# Test if FILE is an executable regular file.
++as_fn_executable_p ()
++{
++  test -f "$1" && test -x "$1"
++} # as_fn_executable_p
++as_test_x='test -x'
++as_executable_p=as_fn_executable_p
++
++# Sed expression to map a string onto a valid CPP name.
++as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
++
++# Sed expression to map a string onto a valid variable name.
++as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
++
++
++exec 6>&1
++## ----------------------------------- ##
++## Main body of $CONFIG_STATUS script. ##
++## ----------------------------------- ##
++_ASEOF
++test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# Save the log message, to keep $0 and so on meaningful, and to
++# report actual input values of CONFIG_FILES etc. instead of their
++# values after options handling.
++ac_log="
++This file was extended by HarfBuzz $as_me 2.0.2, which was
++generated by GNU Autoconf 2.69.  Invocation command line was
++
++  CONFIG_FILES    = $CONFIG_FILES
++  CONFIG_HEADERS  = $CONFIG_HEADERS
++  CONFIG_LINKS    = $CONFIG_LINKS
++  CONFIG_COMMANDS = $CONFIG_COMMANDS
++  $ $0 $@
++
++on `(hostname || uname -n) 2>/dev/null | sed 1q`
++"
++
++_ACEOF
++
++case $ac_config_files in *"
++"*) set x $ac_config_files; shift; ac_config_files=$*;;
++esac
++
++case $ac_config_headers in *"
++"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
++esac
++
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++# Files that config.status was made for.
++config_files="$ac_config_files"
++config_headers="$ac_config_headers"
++config_commands="$ac_config_commands"
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++ac_cs_usage="\
++\`$as_me' instantiates files and other configuration actions
++from templates according to the current configuration.  Unless the files
++and actions are specified as TAGs, all are instantiated by default.
++
++Usage: $0 [OPTION]... [TAG]...
++
++  -h, --help       print this help, then exit
++  -V, --version    print version number and configuration settings, then exit
++      --config     print configuration, then exit
++  -q, --quiet, --silent
++                   do not print progress messages
++  -d, --debug      don't remove temporary files
++      --recheck    update $as_me by reconfiguring in the same conditions
++      --file=FILE[:TEMPLATE]
++                   instantiate the configuration file FILE
++      --header=FILE[:TEMPLATE]
++                   instantiate the configuration header FILE
++
++Configuration files:
++$config_files
++
++Configuration headers:
++$config_headers
++
++Configuration commands:
++$config_commands
++
++Report bugs to <https://github.com/harfbuzz/harfbuzz/issues/new>.
++HarfBuzz home page: <http://harfbuzz.org/>."
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
++ac_cs_version="\\
++HarfBuzz config.status 2.0.2
++configured by $0, generated by GNU Autoconf 2.69,
++  with options \\"\$ac_cs_config\\"
++
++Copyright (C) 2012 Free Software Foundation, Inc.
++This config.status script is free software; the Free Software Foundation
++gives unlimited permission to copy, distribute and modify it."
++
++ac_pwd='$ac_pwd'
++srcdir='$srcdir'
++INSTALL='$INSTALL'
++MKDIR_P='$MKDIR_P'
++AWK='$AWK'
++test -n "\$AWK" || AWK=awk
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# The default lists apply if the user does not specify any file.
++ac_need_defaults=:
++while test $# != 0
++do
++  case $1 in
++  --*=?*)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
++    ac_shift=:
++    ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
++  *)
++    ac_option=$1
++    ac_optarg=$2
++    ac_shift=shift
++    ;;
++  esac
++
++  case $ac_option in
++  # Handling of the options.
++  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++    ac_cs_recheck=: ;;
++  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
++    $as_echo "$ac_cs_version"; exit ;;
++  --config | --confi | --conf | --con | --co | --c )
++    $as_echo "$ac_cs_config"; exit ;;
++  --debug | --debu | --deb | --de | --d | -d )
++    debug=: ;;
++  --file | --fil | --fi | --f )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
++    esac
++    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --header | --heade | --head | --hea )
++    $ac_shift
++    case $ac_optarg in
++    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    esac
++    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    ac_need_defaults=false;;
++  --he | --h)
++    # Conflict between --help and --header
++    as_fn_error $? "ambiguous option: \`$1'
++Try \`$0 --help' for more information.";;
++  --help | --hel | -h )
++    $as_echo "$ac_cs_usage"; exit ;;
++  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++  | -silent | --silent | --silen | --sile | --sil | --si | --s)
++    ac_cs_silent=: ;;
++
++  # This is an error.
++  -*) as_fn_error $? "unrecognized option: \`$1'
++Try \`$0 --help' for more information." ;;
++
++  *) as_fn_append ac_config_targets " $1"
++     ac_need_defaults=false ;;
++
++  esac
++  shift
++done
++
++ac_configure_extra_args=
++
++if $ac_cs_silent; then
++  exec 6>/dev/null
++  ac_configure_extra_args="$ac_configure_extra_args --silent"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++if \$ac_cs_recheck; then
++  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
++  shift
++  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
++  CONFIG_SHELL='$SHELL'
++  export CONFIG_SHELL
++  exec "\$@"
++fi
++
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++exec 5>>config.log
++{
++  echo
++  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
++## Running $as_me. ##
++_ASBOX
++  $as_echo "$ac_log"
++} >&5
++
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++#
++# INIT-COMMANDS
++#
++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
++
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='$sed_quote_subst'
++double_quote_subst='$double_quote_subst'
++delay_variable_subst='$delay_variable_subst'
++macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
++macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
++enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
++enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
++pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
++enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
++shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
++SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
++ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
++PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
++host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
++host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
++host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
++build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
++build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
++build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
++SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
++Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
++GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
++EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
++FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
++LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
++NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
++LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
++max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
++ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
++exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
++lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
++lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
++lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
++lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
++reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
++reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
++OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
++deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
++file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
++file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
++want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
++DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
++sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
++AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
++AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
++archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
++STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
++RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
++old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
++lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
++CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
++CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
++compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
++GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
++lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
++nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
++lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
++lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
++objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
++MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
++need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
++MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
++DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
++NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
++LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
++OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
++OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
++libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
++shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
++extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
++archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
++hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
++inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
++always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
++include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
++prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
++postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
++file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
++variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
++need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
++need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
++version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
++runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
++shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
++libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
++library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
++soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
++install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
++postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
++postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
++finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
++finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
++hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
++sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
++configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
++configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
++hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
++enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
++enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
++old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
++striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
++predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
++postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
++predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
++postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
++LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
++reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
++reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
++GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
++lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
++lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
++enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
++export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
++allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
++inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
++link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
++always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
++export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
++prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
++file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
++hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
++predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
++predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
++postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
++compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
++
++LTCC='$LTCC'
++LTCFLAGS='$LTCFLAGS'
++compiler='$compiler_DEFAULT'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in SHELL \
++ECHO \
++PATH_SEPARATOR \
++SED \
++GREP \
++EGREP \
++FGREP \
++LD \
++NM \
++LN_S \
++lt_SP2NL \
++lt_NL2SP \
++reload_flag \
++OBJDUMP \
++deplibs_check_method \
++file_magic_cmd \
++file_magic_glob \
++want_nocaseglob \
++DLLTOOL \
++sharedlib_from_linklib_cmd \
++AR \
++AR_FLAGS \
++archiver_list_spec \
++STRIP \
++RANLIB \
++CC \
++CFLAGS \
++compiler \
++lt_cv_sys_global_symbol_pipe \
++lt_cv_sys_global_symbol_to_cdecl \
++lt_cv_sys_global_symbol_to_import \
++lt_cv_sys_global_symbol_to_c_name_address \
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
++lt_cv_nm_interface \
++nm_file_list_spec \
++lt_cv_truncate_bin \
++lt_prog_compiler_no_builtin_flag \
++lt_prog_compiler_pic \
++lt_prog_compiler_wl \
++lt_prog_compiler_static \
++lt_cv_prog_compiler_c_o \
++need_locks \
++MANIFEST_TOOL \
++DSYMUTIL \
++NMEDIT \
++LIPO \
++OTOOL \
++OTOOL64 \
++shrext_cmds \
++export_dynamic_flag_spec \
++whole_archive_flag_spec \
++compiler_needs_object \
++with_gnu_ld \
++allow_undefined_flag \
++no_undefined_flag \
++hardcode_libdir_flag_spec \
++hardcode_libdir_separator \
++exclude_expsyms \
++include_expsyms \
++file_list_spec \
++variables_saved_for_relink \
++libname_spec \
++library_names_spec \
++soname_spec \
++install_override_mode \
++finish_eval \
++old_striplib \
++striplib \
++compiler_lib_search_dirs \
++predep_objects \
++postdep_objects \
++predeps \
++postdeps \
++compiler_lib_search_path \
++LD_CXX \
++reload_flag_CXX \
++compiler_CXX \
++lt_prog_compiler_no_builtin_flag_CXX \
++lt_prog_compiler_pic_CXX \
++lt_prog_compiler_wl_CXX \
++lt_prog_compiler_static_CXX \
++lt_cv_prog_compiler_c_o_CXX \
++export_dynamic_flag_spec_CXX \
++whole_archive_flag_spec_CXX \
++compiler_needs_object_CXX \
++with_gnu_ld_CXX \
++allow_undefined_flag_CXX \
++no_undefined_flag_CXX \
++hardcode_libdir_flag_spec_CXX \
++hardcode_libdir_separator_CXX \
++exclude_expsyms_CXX \
++include_expsyms_CXX \
++file_list_spec_CXX \
++compiler_lib_search_dirs_CXX \
++predep_objects_CXX \
++postdep_objects_CXX \
++predeps_CXX \
++postdeps_CXX \
++compiler_lib_search_path_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in reload_cmds \
++old_postinstall_cmds \
++old_postuninstall_cmds \
++old_archive_cmds \
++extract_expsyms_cmds \
++old_archive_from_new_cmds \
++old_archive_from_expsyms_cmds \
++archive_cmds \
++archive_expsym_cmds \
++module_cmds \
++module_expsym_cmds \
++export_symbols_cmds \
++prelink_cmds \
++postlink_cmds \
++postinstall_cmds \
++postuninstall_cmds \
++finish_cmds \
++sys_lib_search_path_spec \
++configure_time_dlsearch_path \
++configure_time_lt_sys_library_path \
++reload_cmds_CXX \
++old_archive_cmds_CXX \
++old_archive_from_new_cmds_CXX \
++old_archive_from_expsyms_cmds_CXX \
++archive_cmds_CXX \
++archive_expsym_cmds_CXX \
++module_cmds_CXX \
++module_expsym_cmds_CXX \
++export_symbols_cmds_CXX \
++prelink_cmds_CXX \
++postlink_cmds_CXX; do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[\\\\\\\`\\"\\\$]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++ac_aux_dir='$ac_aux_dir'
++
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "\${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++
++    PACKAGE='$PACKAGE'
++    VERSION='$VERSION'
++    RM='$RM'
++    ofile='$ofile'
++
++
++
++
++
++
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++
++# Handling of arguments.
++for ac_config_target in $ac_config_targets
++do
++  case $ac_config_target in
++    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
++    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
++    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
++    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
++    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
++    "src/harfbuzz-config.cmake") CONFIG_FILES="$CONFIG_FILES src/harfbuzz-config.cmake" ;;
++    "src/hb-ucdn/Makefile") CONFIG_FILES="$CONFIG_FILES src/hb-ucdn/Makefile" ;;
++    "util/Makefile") CONFIG_FILES="$CONFIG_FILES util/Makefile" ;;
++    "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
++    "test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;
++    "test/fuzzing/Makefile") CONFIG_FILES="$CONFIG_FILES test/fuzzing/Makefile" ;;
++    "test/shaping/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/Makefile" ;;
++    "test/shaping/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/Makefile" ;;
++    "test/shaping/data/in-house/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/in-house/Makefile" ;;
++    "test/shaping/data/text-rendering-tests/Makefile") CONFIG_FILES="$CONFIG_FILES test/shaping/data/text-rendering-tests/Makefile" ;;
++    "test/subset/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/Makefile" ;;
++    "test/subset/data/Makefile") CONFIG_FILES="$CONFIG_FILES test/subset/data/Makefile" ;;
++    "docs/Makefile") CONFIG_FILES="$CONFIG_FILES docs/Makefile" ;;
++    "docs/version.xml") CONFIG_FILES="$CONFIG_FILES docs/version.xml" ;;
++
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  esac
++done
++
++
++# If the user did not use the arguments to specify the items to instantiate,
++# then the envvar interface is used.  Set only those that are not.
++# We use the long form for the default assignment because of an extremely
++# bizarre bug on SunOS 4.1.3.
++if $ac_need_defaults; then
++  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
++  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
++  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
++fi
++
++# Have a temporary directory for convenience.  Make it in the build tree
++# simply because there is no reason against having it here, and in addition,
++# creating and moving files from /tmp can sometimes cause problems.
++# Hook for its removal unless debugging.
++# Note that there is a small window in which the directory will not be cleaned:
++# after its creation but before its name has been assigned to `$tmp'.
++$debug ||
++{
++  tmp= ac_tmp=
++  trap 'exit_status=$?
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
++' 0
++  trap 'as_fn_exit 1' 1 2 13 15
++}
++# Create a (secure) tmp directory for tmp files.
++
++{
++  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
++  test -d "$tmp"
++}  ||
++{
++  tmp=./conf$$-$RANDOM
++  (umask 077 && mkdir "$tmp")
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
++
++# Set up the scripts for CONFIG_FILES section.
++# No need to generate them if there are no CONFIG_FILES.
++# This happens for instance with `./config.status config.h'.
++if test -n "$CONFIG_FILES"; then
++
++
++ac_cr=`echo X | tr X '\015'`
++# On cygwin, bash can eat \r inside `` if the user requested igncr.
++# But we know of no other shell where ac_cr would be empty at this
++# point, so we can use a bashism as a fallback.
++if test "x$ac_cr" = x; then
++  eval ac_cr=\$\'\\r\'
++fi
++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
++  ac_cs_awk_cr='\\r'
++else
++  ac_cs_awk_cr=$ac_cr
++fi
++
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
++_ACEOF
++
++
++{
++  echo "cat >conf$$subs.awk <<_ACEOF" &&
++  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
++  echo "_ACEOF"
++} >conf$$subs.sh ||
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
++ac_delim='%!_!# '
++for ac_last_try in false false false false false :; do
++  . ./conf$$subs.sh ||
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++
++  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
++  if test $ac_delim_n = $ac_delim_num; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++rm -f conf$$subs.sh
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
++_ACEOF
++sed -n '
++h
++s/^/S["/; s/!.*/"]=/
++p
++g
++s/^[^!]*!//
++:repl
++t repl
++s/'"$ac_delim"'$//
++t delim
++:nl
++h
++s/\(.\{148\}\)..*/\1/
++t more1
++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
++p
++n
++b repl
++:more1
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t nl
++:delim
++h
++s/\(.\{148\}\)..*/\1/
++t more2
++s/["\\]/\\&/g; s/^/"/; s/$/"/
++p
++b
++:more2
++s/["\\]/\\&/g; s/^/"/; s/$/"\\/
++p
++g
++s/.\{148\}//
++t delim
++' <conf$$subs.awk | sed '
++/^[^""]/{
++  N
++  s/\n//
++}
++' >>$CONFIG_STATUS || ac_write_fail=1
++rm -f conf$$subs.awk
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++_ACAWK
++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
++  for (key in S) S_is_set[key] = 1
++  FS = "\a"
++
++}
++{
++  line = $ 0
++  nfields = split(line, field, "@")
++  substed = 0
++  len = length(field[1])
++  for (i = 2; i < nfields; i++) {
++    key = field[i]
++    keylen = length(key)
++    if (S_is_set[key]) {
++      value = S[key]
++      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
++      len += length(value) + length(field[++i])
++      substed = 1
++    } else
++      len += 1 + keylen
++  }
++
++  print line
++}
++
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
++  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
++else
++  cat
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
++_ACEOF
++
++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
++# trailing colons and then remove the whole line if VPATH becomes empty
++# (actually we leave an empty line to preserve line numbers).
++if test "x$srcdir" = x.; then
++  ac_vpsub='/^[        ]*VPATH[        ]*=[    ]*/{
++h
++s///
++s/^/:/
++s/[    ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
++s/:*$//
++x
++s/\(=[         ]*\).*/\1/
++G
++s/\n//
++s/^[^=]*=[     ]*$//
++}'
++fi
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++fi # test -n "$CONFIG_FILES"
++
++# Set up the scripts for CONFIG_HEADERS section.
++# No need to generate them if there are no CONFIG_HEADERS.
++# This happens for instance with `./config.status Makefile'.
++if test -n "$CONFIG_HEADERS"; then
++cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
++BEGIN {
++_ACEOF
++
++# Transform confdefs.h into an awk script `defines.awk', embedded as
++# here-document in config.status, that substitutes the proper values into
++# config.h.in to produce config.h.
++
++# Create a delimiter string that does not exist in confdefs.h, to ease
++# handling of long lines.
++ac_delim='%!_!# '
++for ac_last_try in false false :; do
++  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
++  if test -z "$ac_tt"; then
++    break
++  elif $ac_last_try; then
++    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
++  else
++    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
++  fi
++done
++
++# For the awk script, D is an array of macro values keyed by name,
++# likewise P contains macro parameters if any.  Preserve backslash
++# newline sequences.
++
++ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
++sed -n '
++s/.\{148\}/&'"$ac_delim"'/g
++t rset
++:rset
++s/^[   ]*#[    ]*define[       ][      ]*/ /
++t def
++d
++:def
++s/\\$//
++t bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3"/p
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2"/p
++d
++:bsnl
++s/["\\]/\\&/g
++s/^ \('"$ac_word_re"'\)\(([^()]*)\)[   ]*\(.*\)/P["\1"]="\2"\
++D["\1"]=" \3\\\\\\n"\\/p
++t cont
++s/^ \('"$ac_word_re"'\)[       ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
++t cont
++d
++:cont
++n
++s/.\{148\}/&'"$ac_delim"'/g
++t clear
++:clear
++s/\\$//
++t bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/"/p
++d
++:bsnlc
++s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
++b cont
++' <confdefs.h | sed '
++s/'"$ac_delim"'/"\\\
++"/g' >>$CONFIG_STATUS || ac_write_fail=1
++
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  for (key in D) D_is_set[key] = 1
++  FS = "\a"
++}
++/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
++  line = \$ 0
++  split(line, arg, " ")
++  if (arg[1] == "#") {
++    defundef = arg[2]
++    mac1 = arg[3]
++  } else {
++    defundef = substr(arg[1], 2)
++    mac1 = arg[2]
++  }
++  split(mac1, mac2, "(") #)
++  macro = mac2[1]
++  prefix = substr(line, 1, index(line, defundef) - 1)
++  if (D_is_set[macro]) {
++    # Preserve the white space surrounding the "#".
++    print prefix "define", macro P[macro] D[macro]
++    next
++  } else {
++    # Replace #undef with comments.  This is necessary, for example,
++    # in the case of _POSIX_SOURCE, which is predefined and required
++    # on some systems where configure will not decide to define it.
++    if (defundef == "undef") {
++      print "/*", prefix defundef, macro, "*/"
++      next
++    }
++  }
++}
++{ print }
++_ACAWK
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
++fi # test -n "$CONFIG_HEADERS"
++
++
++eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
++shift
++for ac_tag
++do
++  case $ac_tag in
++  :[FHLC]) ac_mode=$ac_tag; continue;;
++  esac
++  case $ac_mode$ac_tag in
++  :[FHL]*:*);;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :[FH]-) ac_tag=-:-;;
++  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
++  esac
++  ac_save_IFS=$IFS
++  IFS=:
++  set x $ac_tag
++  IFS=$ac_save_IFS
++  shift
++  ac_file=$1
++  shift
++
++  case $ac_mode in
++  :L) ac_source=$1;;
++  :[FH])
++    ac_file_inputs=
++    for ac_f
++    do
++      case $ac_f in
++      -) ac_f="$ac_tmp/stdin";;
++      *) # Look for the file first in the build tree, then in the source tree
++       # (if the path is not absolute).  The absolute path cannot be DOS-style,
++       # because $ac_f cannot contain `:'.
++       test -f "$ac_f" ||
++         case $ac_f in
++         [\\/$]*) false;;
++         *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
++         esac ||
++         as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++      esac
++      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
++      as_fn_append ac_file_inputs " '$ac_f'"
++    done
++
++    # Let's still pretend it is `configure' which instantiates (i.e., don't
++    # use $as_me), people would be surprised to read:
++    #    /* config.h.  Generated by config.status.  */
++    configure_input='Generated from '`
++        $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
++      `' by configure.'
++    if test x"$ac_file" != x-; then
++      configure_input="$ac_file.  $configure_input"
++      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++$as_echo "$as_me: creating $ac_file" >&6;}
++    fi
++    # Neutralize special characters interpreted by sed in replacement strings.
++    case $configure_input in #(
++    *\&* | *\|* | *\\* )
++       ac_sed_conf_input=`$as_echo "$configure_input" |
++       sed 's/[\\\\&|]/\\\\&/g'`;; #(
++    *) ac_sed_conf_input=$configure_input;;
++    esac
++
++    case $ac_tag in
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
++    esac
++    ;;
++  esac
++
++  ac_dir=`$as_dirname -- "$ac_file" ||
++$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$ac_file" : 'X\(//\)[^/]' \| \
++       X"$ac_file" : 'X\(//\)$' \| \
++       X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$ac_file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++  as_dir="$ac_dir"; as_fn_mkdir_p
++  ac_builddir=.
++
++case "$ac_dir" in
++.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
++*)
++  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
++  # A ".." for each directory in $ac_dir_suffix.
++  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
++  case $ac_top_builddir_sub in
++  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
++  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
++  esac ;;
++esac
++ac_abs_top_builddir=$ac_pwd
++ac_abs_builddir=$ac_pwd$ac_dir_suffix
++# for backward compatibility:
++ac_top_builddir=$ac_top_build_prefix
++
++case $srcdir in
++  .)  # We are building in place.
++    ac_srcdir=.
++    ac_top_srcdir=$ac_top_builddir_sub
++    ac_abs_top_srcdir=$ac_pwd ;;
++  [\\/]* | ?:[\\/]* )  # Absolute name.
++    ac_srcdir=$srcdir$ac_dir_suffix;
++    ac_top_srcdir=$srcdir
++    ac_abs_top_srcdir=$srcdir ;;
++  *) # Relative name.
++    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
++    ac_top_srcdir=$ac_top_build_prefix$srcdir
++    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
++esac
++ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
++
++
++  case $ac_mode in
++  :F)
++  #
++  # CONFIG_FILE
++  #
++
++  case $INSTALL in
++  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
++  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
++  esac
++  ac_MKDIR_P=$MKDIR_P
++  case $MKDIR_P in
++  [\\/$]* | ?:[\\/]* ) ;;
++  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
++  esac
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++# If the template does not know about datarootdir, expand it.
++# FIXME: This hack should be removed a few years after 2.60.
++ac_datarootdir_hack=; ac_datarootdir_seen=
++ac_sed_dataroot='
++/datarootdir/ {
++  p
++  q
++}
++/@datadir@/p
++/@docdir@/p
++/@infodir@/p
++/@localedir@/p
++/@mandir@/p'
++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
++*datarootdir*) ac_datarootdir_seen=yes;;
++*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
++_ACEOF
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++  ac_datarootdir_hack='
++  s&@datadir@&$datadir&g
++  s&@docdir@&$docdir&g
++  s&@infodir@&$infodir&g
++  s&@localedir@&$localedir&g
++  s&@mandir@&$mandir&g
++  s&\\\${datarootdir}&$datarootdir&g' ;;
++esac
++_ACEOF
++
++# Neutralize VPATH when `$srcdir' = `.'.
++# Shell code in configure.ac might set extrasub.
++# FIXME: do we really want to maintain this feature?
++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
++ac_sed_extra="$ac_vpsub
++$extrasub
++_ACEOF
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++:t
++/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
++s|@configure_input@|$ac_sed_conf_input|;t t
++s&@top_builddir@&$ac_top_builddir_sub&;t t
++s&@top_build_prefix@&$ac_top_build_prefix&;t t
++s&@srcdir@&$ac_srcdir&;t t
++s&@abs_srcdir@&$ac_abs_srcdir&;t t
++s&@top_srcdir@&$ac_top_srcdir&;t t
++s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
++s&@builddir@&$ac_builddir&;t t
++s&@abs_builddir@&$ac_abs_builddir&;t t
++s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
++s&@INSTALL@&$ac_INSTALL&;t t
++s&@MKDIR_P@&$ac_MKDIR_P&;t t
++$ac_datarootdir_hack
++"
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++
++test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[        ]*datarootdir[  ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&5
++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
++which seems to be undefined.  Please make sure it is defined" >&2;}
++
++  rm -f "$ac_tmp/stdin"
++  case $ac_file in
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
++  esac \
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++ ;;
++  :H)
++  #
++  # CONFIG_HEADER
++  #
++  if test x"$ac_file" != x-; then
++    {
++      $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
++    } >"$ac_tmp/config.h" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
++      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++$as_echo "$as_me: $ac_file is unchanged" >&6;}
++    else
++      rm -f "$ac_file"
++      mv "$ac_tmp/config.h" "$ac_file" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
++    fi
++  else
++    $as_echo "/* $configure_input  */" \
++      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
++      || as_fn_error $? "could not create -" "$LINENO" 5
++  fi
++# Compute "$ac_file"'s index in $config_headers.
++_am_arg="$ac_file"
++_am_stamp_count=1
++for _am_header in $config_headers :; do
++  case $_am_header in
++    $_am_arg | $_am_arg:* )
++      break ;;
++    * )
++      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
++  esac
++done
++echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
++$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$_am_arg" : 'X\(//\)[^/]' \| \
++       X"$_am_arg" : 'X\(//\)$' \| \
++       X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$_am_arg" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`/stamp-h$_am_stamp_count
++ ;;
++
++  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++$as_echo "$as_me: executing $ac_file commands" >&6;}
++ ;;
++  esac
++
++
++  case $ac_file$ac_mode in
++    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
++  # Older Autoconf quotes --file arguments for eval, but not when files
++  # are listed without --file.  Let's play safe and only enable the eval
++  # if we detect the quoting.
++  case $CONFIG_FILES in
++  *\'*) eval set x "$CONFIG_FILES" ;;
++  *)   set x $CONFIG_FILES ;;
++  esac
++  shift
++  for mf
++  do
++    # Strip MF so we end up with the name of the file.
++    mf=`echo "$mf" | sed -e 's/:.*$//'`
++    # Check whether this is an Automake generated Makefile or not.
++    # We used to match only the files named 'Makefile.in', but
++    # some people rename them; so instead we look at the file content.
++    # Grep'ing the first line is not enough: some people post-process
++    # each Makefile.in and add a new line on top of each file to say so.
++    # Grep'ing the whole file is not good either: AIX grep has a line
++    # limit of 2048, but all sed's we know have understand at least 4000.
++    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
++      dirpart=`$as_dirname -- "$mf" ||
++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$mf" : 'X\(//\)[^/]' \| \
++       X"$mf" : 'X\(//\)$' \| \
++       X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$mf" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++    else
++      continue
++    fi
++    # Extract the definition of DEPDIR, am__include, and am__quote
++    # from the Makefile without running 'make'.
++    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
++    test -z "$DEPDIR" && continue
++    am__include=`sed -n 's/^am__include = //p' < "$mf"`
++    test -z "$am__include" && continue
++    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
++    # Find all dependency output files, they are included files with
++    # $(DEPDIR) in their names.  We invoke sed twice because it is the
++    # simplest approach to changing $(DEPDIR) to its actual value in the
++    # expansion.
++    for file in `sed -n "
++      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
++       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
++      # Make sure the directory exists.
++      test -f "$dirpart/$file" && continue
++      fdir=`$as_dirname -- "$file" ||
++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++       X"$file" : 'X\(//\)[^/]' \| \
++       X"$file" : 'X\(//\)$' \| \
++       X"$file" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$file" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)[^/].*/{
++          s//\1/
++          q
++        }
++        /^X\(\/\/\)$/{
++          s//\1/
++          q
++        }
++        /^X\(\/\).*/{
++          s//\1/
++          q
++        }
++        s/.*/./; q'`
++      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      # echo "creating $dirpart/$file"
++      echo '# dummy' > "$dirpart/$file"
++    done
++  done
++}
++ ;;
++    "libtool":C)
++
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=$macro_version
++macro_revision=$macro_revision
++
++# Whether or not to build static libraries.
++build_old_libs=$enable_static
++
++# Whether or not to build shared libraries.
++build_libtool_libs=$enable_shared
++
++# What type of objects to build.
++pic_mode=$pic_mode
++
++# Whether or not to optimize for fast installation.
++fast_install=$enable_fast_install
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=$shared_archive_member_spec
++
++# Shell to use when invoking shell scripts.
++SHELL=$lt_SHELL
++
++# An echo program that protects backslashes.
++ECHO=$lt_ECHO
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=$lt_PATH_SEPARATOR
++
++# The host system.
++host_alias=$host_alias
++host=$host
++host_os=$host_os
++
++# The build system.
++build_alias=$build_alias
++build=$build
++build_os=$build_os
++
++# A sed program that does not truncate output.
++SED=$lt_SED
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="\$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP=$lt_GREP
++
++# An ERE matcher.
++EGREP=$lt_EGREP
++
++# A literal string matcher.
++FGREP=$lt_FGREP
++
++# A BSD- or MS-compatible name lister.
++NM=$lt_NM
++
++# Whether we need soft or hard links.
++LN_S=$lt_LN_S
++
++# What is the maximum length of a command?
++max_cmd_len=$max_cmd_len
++
++# Object file suffix (normally "o").
++objext=$ac_objext
++
++# Executable file suffix (normally "").
++exeext=$exeext
++
++# whether the shell understands "unset".
++lt_unset=$lt_unset
++
++# turn spaces into newlines.
++SP2NL=$lt_lt_SP2NL
++
++# turn newlines into spaces.
++NL2SP=$lt_lt_NL2SP
++
++# convert \$build file names to \$host format.
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++
++# convert \$build files to toolchain format.
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++
++# An object symbol dumper.
++OBJDUMP=$lt_OBJDUMP
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method=$lt_deplibs_check_method
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd=$lt_file_magic_cmd
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=$lt_file_magic_glob
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob=$lt_want_nocaseglob
++
++# DLL creation program.
++DLLTOOL=$lt_DLLTOOL
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
++
++# The archiver.
++AR=$lt_AR
++
++# Flags to create an archive.
++AR_FLAGS=$lt_AR_FLAGS
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=$lt_archiver_list_spec
++
++# A symbol stripping program.
++STRIP=$lt_STRIP
++
++# Commands used to install an old-style archive.
++RANLIB=$lt_RANLIB
++old_postinstall_cmds=$lt_old_postinstall_cmds
++old_postuninstall_cmds=$lt_old_postuninstall_cmds
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=$lock_old_archive_extraction
++
++# A C compiler.
++LTCC=$lt_CC
++
++# LTCC compiler flags.
++LTCFLAGS=$lt_CFLAGS
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
++
++# The name lister interface.
++nm_interface=$lt_lt_cv_nm_interface
++
++# Specify filename containing input files for \$NM.
++nm_file_list_spec=$lt_nm_file_list_spec
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=$lt_sysroot
++
++# Command to truncate a binary pipe.
++lt_truncate_bin=$lt_lt_cv_truncate_bin
++
++# The name of the directory that contains temporary libtool files.
++objdir=$objdir
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=$MAGIC_CMD
++
++# Must we lock files when doing compilation?
++need_locks=$lt_need_locks
++
++# Manifest tool.
++MANIFEST_TOOL=$lt_MANIFEST_TOOL
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL=$lt_DSYMUTIL
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT=$lt_NMEDIT
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO=$lt_LIPO
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL=$lt_OTOOL
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=$lt_OTOOL64
++
++# Old archive suffix (normally "a").
++libext=$libext
++
++# Shared library suffix (normally ".so").
++shrext_cmds=$lt_shrext_cmds
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=$lt_extract_expsyms_cmds
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink=$lt_variables_saved_for_relink
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=$need_lib_prefix
++
++# Do we need a version for libraries?
++need_version=$need_version
++
++# Library versioning type.
++version_type=$version_type
++
++# Shared library runtime path variable.
++runpath_var=$runpath_var
++
++# Shared library path variable.
++shlibpath_var=$shlibpath_var
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=$shlibpath_overrides_runpath
++
++# Format of library name prefix.
++libname_spec=$lt_libname_spec
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec=$lt_library_names_spec
++
++# The coded name of the library, if different from the real name.
++soname_spec=$lt_soname_spec
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=$lt_install_override_mode
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=$lt_postinstall_cmds
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=$lt_postuninstall_cmds
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=$lt_finish_cmds
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=$lt_finish_eval
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=$hardcode_into_libs
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
++
++# Whether dlopen is supported.
++dlopen_support=$enable_dlopen
++
++# Whether dlopen of programs is supported.
++dlopen_self=$enable_dlopen_self
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=$enable_dlopen_self_static
++
++# Commands to strip libraries.
++old_striplib=$lt_old_striplib
++striplib=$lt_striplib
++
++
++# The linker used to build libraries.
++LD=$lt_LD
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag
++reload_cmds=$lt_reload_cmds
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds
++
++# A language specific compiler.
++CC=$lt_compiler
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds
++archive_expsym_cmds=$lt_archive_expsym_cmds
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds
++module_expsym_cmds=$lt_module_expsym_cmds
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects
++postdep_objects=$lt_postdep_objects
++predeps=$lt_predeps
++postdeps=$lt_postdeps
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path
++
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x$2 in
++    x)
++        ;;
++    *:)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
++        ;;
++    x:*)
++        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
++        ;;
++    *)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in $*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++
++ltmain=$ac_aux_dir/ltmain.sh
++
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++
++
++    cat <<_LT_EOF >> "$ofile"
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD=$lt_LD_CXX
++
++# How to create reloadable object files.
++reload_flag=$lt_reload_flag_CXX
++reload_cmds=$lt_reload_cmds_CXX
++
++# Commands used to build an old-style archive.
++old_archive_cmds=$lt_old_archive_cmds_CXX
++
++# A language specific compiler.
++CC=$lt_compiler_CXX
++
++# Is the compiler the GNU compiler?
++with_gcc=$GCC_CXX
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
++
++# Additional compiler flags for building library objects.
++pic_flag=$lt_lt_prog_compiler_pic_CXX
++
++# How to pass a linker flag through the compiler.
++wl=$lt_lt_prog_compiler_wl_CXX
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=$lt_lt_prog_compiler_static_CXX
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=$archive_cmds_need_lc_CXX
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object=$lt_compiler_needs_object_CXX
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
++
++# Commands used to build a shared archive.
++archive_cmds=$lt_archive_cmds_CXX
++archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds=$lt_module_cmds_CXX
++module_expsym_cmds=$lt_module_expsym_cmds_CXX
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld=$lt_with_gnu_ld_CXX
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag=$lt_allow_undefined_flag_CXX
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=$lt_no_undefined_flag_CXX
++
++# Flag to hardcode \$libdir into a binary during linking.
++# This must work even if \$libdir does not exist
++hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=$hardcode_direct_CXX
++
++# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting \$shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=$hardcode_direct_absolute_CXX
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=$hardcode_minus_L_CXX
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=$hardcode_automatic_CXX
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=$inherit_rpath_CXX
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=$link_all_deplibs_CXX
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=$always_export_symbols_CXX
++
++# The commands to list exported symbols.
++export_symbols_cmds=$lt_export_symbols_cmds_CXX
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms=$lt_exclude_expsyms_CXX
++
++# Symbols that must always be exported.
++include_expsyms=$lt_include_expsyms_CXX
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=$lt_prelink_cmds_CXX
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=$lt_postlink_cmds_CXX
++
++# Specify filename containing input files.
++file_list_spec=$lt_file_list_spec_CXX
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=$hardcode_action_CXX
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=$lt_predep_objects_CXX
++postdep_objects=$lt_postdep_objects_CXX
++predeps=$lt_predeps_CXX
++postdeps=$lt_postdeps_CXX
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
++
++# ### END LIBTOOL TAG CONFIG: CXX
++_LT_EOF
++
++ ;;
++
++  esac
++done # for ac_tag
++
++
++as_fn_exit 0
++_ACEOF
++ac_clean_files=$ac_clean_files_save
++
++test $ac_write_fail = 0 ||
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
++
++
++# configure is writing to config.log, and then calls config.status.
++# config.status does its own redirection, appending to config.log.
++# Unfortunately, on DOS this fails, as config.log is still kept open
++# by configure, so config.status won't be able to write to it; its
++# output is simply discarded.  So we exec the FD to /dev/null,
++# effectively closing config.log, so it can be properly (re)opened and
++# appended to by config.status.  When coming back to configure, we
++# need to make the FD available again.
++if test "$no_create" != yes; then
++  ac_cs_success=:
++  ac_config_status_args=
++  test "$silent" = yes &&
++    ac_config_status_args="$ac_config_status_args --quiet"
++  exec 5>/dev/null
++  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
++  exec 5>>config.log
++  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
++  # would make configure fail if this is the last instruction.
++  $ac_cs_success || as_fn_exit 1
++fi
++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
++fi
++
++
++{ $as_echo "$as_me:${as_lineno-$LINENO}:
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&5
++$as_echo "$as_me:
++
++Build configuration:
++
++Unicode callbacks (you want at least one):
++      Builtin (UCDN):         ${have_ucdn}
++      Glib:                   ${have_glib}
++      ICU:                    ${have_icu}
++
++Font callbacks (the more the merrier):
++      FreeType:               ${have_freetype}
++
++Tools used for command-line utilities:
++      Cairo:                  ${have_cairo}
++      Fontconfig:             ${have_fontconfig}
++
++Additional shapers (the more the merrier):
++      Graphite2:              ${have_graphite2}
++
++Platform shapers (not normally needed):
++      CoreText:               ${have_coretext}
++      DirectWrite:            ${have_directwrite}
++      Uniscribe:              ${have_uniscribe}
++
++Other features:
++      Documentation:          ${enable_gtk_doc}
++      GObject bindings:       ${have_gobject}
++      Introspection:          ${have_introspection}
++" >&6;}

diff --cc depcomp
index 0000000,0000000..fc98710
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/depcomp
@@@ -1,0 -1,0 +1,791 @@@
++#! /bin/sh
++# depcomp - compile a program generating dependencies as side-effects
++
++scriptversion=2013-05-30.07; # UTC
++
++# Copyright (C) 1999-2014 Free Software Foundation, Inc.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
++
++case $1 in
++  '')
++    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
++    exit 1;
++    ;;
++  -h | --h*)
++    cat <<\EOF
++Usage: depcomp [--help] [--version] PROGRAM [ARGS]
++
++Run PROGRAMS ARGS to compile a file, generating dependencies
++as side-effects.
++
++Environment variables:
++  depmode     Dependency tracking mode.
++  source      Source file read by 'PROGRAMS ARGS'.
++  object      Object file output by 'PROGRAMS ARGS'.
++  DEPDIR      directory where to store dependencies.
++  depfile     Dependency file to output.
++  tmpdepfile  Temporary file to use when outputting dependencies.
++  libtool     Whether libtool is used (yes/no).
++
++Report bugs to <bug-automake@gnu.org>.
++EOF
++    exit $?
++    ;;
++  -v | --v*)
++    echo "depcomp $scriptversion"
++    exit $?
++    ;;
++esac
++
++# Get the directory component of the given path, and save it in the
++# global variables '$dir'.  Note that this directory component will
++# be either empty or ending with a '/' character.  This is deliberate.
++set_dir_from ()
++{
++  case $1 in
++    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
++      *) dir=;;
++  esac
++}
++
++# Get the suffix-stripped basename of the given path, and save it the
++# global variable '$base'.
++set_base_from ()
++{
++  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
++}
++
++# If no dependency file was actually created by the compiler invocation,
++# we still have to create a dummy depfile, to avoid errors with the
++# Makefile "include basename.Plo" scheme.
++make_dummy_depfile ()
++{
++  echo "#dummy" > "$depfile"
++}
++
++# Factor out some common post-processing of the generated depfile.
++# Requires the auxiliary global variable '$tmpdepfile' to be set.
++aix_post_process_depfile ()
++{
++  # If the compiler actually managed to produce a dependency file,
++  # post-process it.
++  if test -f "$tmpdepfile"; then
++    # Each line is of the form 'foo.o: dependency.h'.
++    # Do two passes, one to just change these to
++    #   $object: dependency.h
++    # and one to simply output
++    #   dependency.h:
++    # which is needed to avoid the deleted-header problem.
++    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
++      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
++    } > "$depfile"
++    rm -f "$tmpdepfile"
++  else
++    make_dummy_depfile
++  fi
++}
++
++# A tabulation character.
++tab=' '
++# A newline character.
++nl='
++'
++# Character ranges might be problematic outside the C locale.
++# These definitions help.
++upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
++lower=abcdefghijklmnopqrstuvwxyz
++digits=0123456789
++alpha=${upper}${lower}
++
++if test -z "$depmode" || test -z "$source" || test -z "$object"; then
++  echo "depcomp: Variables source, object and depmode must be set" 1>&2
++  exit 1
++fi
++
++# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
++depfile=${depfile-`echo "$object" |
++  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
++tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
++
++rm -f "$tmpdepfile"
++
++# Avoid interferences from the environment.
++gccflag= dashmflag=
++
++# Some modes work just like other modes, but use different flags.  We
++# parameterize here, but still list the modes in the big case below,
++# to make depend.m4 easier to write.  Note that we *cannot* use a case
++# here, because this file can only contain one case statement.
++if test "$depmode" = hp; then
++  # HP compiler uses -M and no extra arg.
++  gccflag=-M
++  depmode=gcc
++fi
++
++if test "$depmode" = dashXmstdout; then
++  # This is just like dashmstdout with a different argument.
++  dashmflag=-xM
++  depmode=dashmstdout
++fi
++
++cygpath_u="cygpath -u -f -"
++if test "$depmode" = msvcmsys; then
++  # This is just like msvisualcpp but w/o cygpath translation.
++  # Just convert the backslash-escaped backslashes to single forward
++  # slashes to satisfy depend.m4
++  cygpath_u='sed s,\\\\,/,g'
++  depmode=msvisualcpp
++fi
++
++if test "$depmode" = msvc7msys; then
++  # This is just like msvc7 but w/o cygpath translation.
++  # Just convert the backslash-escaped backslashes to single forward
++  # slashes to satisfy depend.m4
++  cygpath_u='sed s,\\\\,/,g'
++  depmode=msvc7
++fi
++
++if test "$depmode" = xlc; then
++  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
++  gccflag=-qmakedep=gcc,-MF
++  depmode=gcc
++fi
++
++case "$depmode" in
++gcc3)
++## gcc 3 implements dependency tracking that does exactly what
++## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
++## it if -MD -MP comes after the -MF stuff.  Hmm.
++## Unfortunately, FreeBSD c89 acceptance of flags depends upon
++## the command line argument order; so add the flags where they
++## appear in depend2.am.  Note that the slowdown incurred here
++## affects only configure: in makefiles, %FASTDEP% shortcuts this.
++  for arg
++  do
++    case $arg in
++    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
++    *)  set fnord "$@" "$arg" ;;
++    esac
++    shift # fnord
++    shift # $arg
++  done
++  "$@"
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  mv "$tmpdepfile" "$depfile"
++  ;;
++
++gcc)
++## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
++## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
++## (see the conditional assignment to $gccflag above).
++## There are various ways to get dependency output from gcc.  Here's
++## why we pick this rather obscure method:
++## - Don't want to use -MD because we'd like the dependencies to end
++##   up in a subdir.  Having to rename by hand is ugly.
++##   (We might end up doing this anyway to support other compilers.)
++## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
++##   -MM, not -M (despite what the docs say).  Also, it might not be
++##   supported by the other compilers which use the 'gcc' depmode.
++## - Using -M directly means running the compiler twice (even worse
++##   than renaming).
++  if test -z "$gccflag"; then
++    gccflag=-MD,
++  fi
++  "$@" -Wp,"$gccflag$tmpdepfile"
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  # The second -e expression handles DOS-style file names with drive
++  # letters.
++  sed -e 's/^[^:]*: / /' \
++      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
++## This next piece of magic avoids the "deleted header file" problem.
++## The problem is that when a header file which appears in a .P file
++## is deleted, the dependency causes make to die (because there is
++## typically no way to rebuild the header).  We avoid this by adding
++## dummy dependencies for each header file.  Too bad gcc doesn't do
++## this for us directly.
++## Some versions of gcc put a space before the ':'.  On the theory
++## that the space means something, we add a space to the output as
++## well.  hp depmode also adds that space, but also prefixes the VPATH
++## to the object.  Take care to not repeat it in the output.
++## Some versions of the HPUX 10.20 sed can't process this invocation
++## correctly.  Breaking it into two sed invocations is a workaround.
++  tr ' ' "$nl" < "$tmpdepfile" \
++    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
++    | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++hp)
++  # This case exists only to let depend.m4 do its work.  It works by
++  # looking at the text of this script.  This case will never be run,
++  # since it is checked for above.
++  exit 1
++  ;;
++
++sgi)
++  if test "$libtool" = yes; then
++    "$@" "-Wp,-MDupdate,$tmpdepfile"
++  else
++    "$@" -MDupdate "$tmpdepfile"
++  fi
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++
++  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
++    echo "$object : \\" > "$depfile"
++    # Clip off the initial element (the dependent).  Don't try to be
++    # clever and replace this with sed code, as IRIX sed won't handle
++    # lines with more than a fixed number of characters (4096 in
++    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
++    # the IRIX cc adds comments like '#:fec' to the end of the
++    # dependency line.
++    tr ' ' "$nl" < "$tmpdepfile" \
++      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
++      | tr "$nl" ' ' >> "$depfile"
++    echo >> "$depfile"
++    # The second pass generates a dummy entry for each header file.
++    tr ' ' "$nl" < "$tmpdepfile" \
++      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
++      >> "$depfile"
++  else
++    make_dummy_depfile
++  fi
++  rm -f "$tmpdepfile"
++  ;;
++
++xlc)
++  # This case exists only to let depend.m4 do its work.  It works by
++  # looking at the text of this script.  This case will never be run,
++  # since it is checked for above.
++  exit 1
++  ;;
++
++aix)
++  # The C for AIX Compiler uses -M and outputs the dependencies
++  # in a .u file.  In older versions, this file always lives in the
++  # current directory.  Also, the AIX compiler puts '$object:' at the
++  # start of each line; $object doesn't have directory information.
++  # Version 6 uses the directory in both cases.
++  set_dir_from "$object"
++  set_base_from "$object"
++  if test "$libtool" = yes; then
++    tmpdepfile1=$dir$base.u
++    tmpdepfile2=$base.u
++    tmpdepfile3=$dir.libs/$base.u
++    "$@" -Wc,-M
++  else
++    tmpdepfile1=$dir$base.u
++    tmpdepfile2=$dir$base.u
++    tmpdepfile3=$dir$base.u
++    "$@" -M
++  fi
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
++    exit $stat
++  fi
++
++  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
++  do
++    test -f "$tmpdepfile" && break
++  done
++  aix_post_process_depfile
++  ;;
++
++tcc)
++  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
++  # FIXME: That version still under development at the moment of writing.
++  #        Make that this statement remains true also for stable, released
++  #        versions.
++  # It will wrap lines (doesn't matter whether long or short) with a
++  # trailing '\', as in:
++  #
++  #   foo.o : \
++  #    foo.c \
++  #    foo.h \
++  #
++  # It will put a trailing '\' even on the last line, and will use leading
++  # spaces rather than leading tabs (at least since its commit 0394caf7
++  # "Emit spaces for -MD").
++  "$@" -MD -MF "$tmpdepfile"
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
++  # We have to change lines of the first kind to '$object: \'.
++  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
++  # And for each line of the second kind, we have to emit a 'dep.h:'
++  # dummy dependency, to avoid the deleted-header problem.
++  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++## The order of this option in the case statement is important, since the
++## shell code in configure will try each of these formats in the order
++## listed in this file.  A plain '-MD' option would be understood by many
++## compilers, so we must ensure this comes after the gcc and icc options.
++pgcc)
++  # Portland's C compiler understands '-MD'.
++  # Will always output deps to 'file.d' where file is the root name of the
++  # source file under compilation, even if file resides in a subdirectory.
++  # The object file name does not affect the name of the '.d' file.
++  # pgcc 10.2 will output
++  #    foo.o: sub/foo.c sub/foo.h
++  # and will wrap long lines using '\' :
++  #    foo.o: sub/foo.c ... \
++  #     sub/foo.h ... \
++  #     ...
++  set_dir_from "$object"
++  # Use the source, not the object, to determine the base name, since
++  # that's sadly what pgcc will do too.
++  set_base_from "$source"
++  tmpdepfile=$base.d
++
++  # For projects that build the same source file twice into different object
++  # files, the pgcc approach of using the *source* file root name can cause
++  # problems in parallel builds.  Use a locking strategy to avoid stomping on
++  # the same $tmpdepfile.
++  lockdir=$base.d-lock
++  trap "
++    echo '$0: caught signal, cleaning up...' >&2
++    rmdir '$lockdir'
++    exit 1
++  " 1 2 13 15
++  numtries=100
++  i=$numtries
++  while test $i -gt 0; do
++    # mkdir is a portable test-and-set.
++    if mkdir "$lockdir" 2>/dev/null; then
++      # This process acquired the lock.
++      "$@" -MD
++      stat=$?
++      # Release the lock.
++      rmdir "$lockdir"
++      break
++    else
++      # If the lock is being held by a different process, wait
++      # until the winning process is done or we timeout.
++      while test -d "$lockdir" && test $i -gt 0; do
++        sleep 1
++        i=`expr $i - 1`
++      done
++    fi
++    i=`expr $i - 1`
++  done
++  trap - 1 2 13 15
++  if test $i -le 0; then
++    echo "$0: failed to acquire lock after $numtries attempts" >&2
++    echo "$0: check lockdir '$lockdir'" >&2
++    exit 1
++  fi
++
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  # Each line is of the form `foo.o: dependent.h',
++  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
++  # Do two passes, one to just change these to
++  # `$object: dependent.h' and one to simply `dependent.h:'.
++  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
++  # Some versions of the HPUX 10.20 sed can't process this invocation
++  # correctly.  Breaking it into two sed invocations is a workaround.
++  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
++    | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++hp2)
++  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
++  # compilers, which have integrated preprocessors.  The correct option
++  # to use with these is +Maked; it writes dependencies to a file named
++  # 'foo.d', which lands next to the object file, wherever that
++  # happens to be.
++  # Much of this is similar to the tru64 case; see comments there.
++  set_dir_from  "$object"
++  set_base_from "$object"
++  if test "$libtool" = yes; then
++    tmpdepfile1=$dir$base.d
++    tmpdepfile2=$dir.libs/$base.d
++    "$@" -Wc,+Maked
++  else
++    tmpdepfile1=$dir$base.d
++    tmpdepfile2=$dir$base.d
++    "$@" +Maked
++  fi
++  stat=$?
++  if test $stat -ne 0; then
++     rm -f "$tmpdepfile1" "$tmpdepfile2"
++     exit $stat
++  fi
++
++  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
++  do
++    test -f "$tmpdepfile" && break
++  done
++  if test -f "$tmpdepfile"; then
++    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
++    # Add 'dependent.h:' lines.
++    sed -ne '2,${
++               s/^ *//
++               s/ \\*$//
++               s/$/:/
++               p
++             }' "$tmpdepfile" >> "$depfile"
++  else
++    make_dummy_depfile
++  fi
++  rm -f "$tmpdepfile" "$tmpdepfile2"
++  ;;
++
++tru64)
++  # The Tru64 compiler uses -MD to generate dependencies as a side
++  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
++  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
++  # dependencies in 'foo.d' instead, so we check for that too.
++  # Subdirectories are respected.
++  set_dir_from  "$object"
++  set_base_from "$object"
++
++  if test "$libtool" = yes; then
++    # Libtool generates 2 separate objects for the 2 libraries.  These
++    # two compilations output dependencies in $dir.libs/$base.o.d and
++    # in $dir$base.o.d.  We have to check for both files, because
++    # one of the two compilations can be disabled.  We should prefer
++    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
++    # automatically cleaned when .libs/ is deleted, while ignoring
++    # the former would cause a distcleancheck panic.
++    tmpdepfile1=$dir$base.o.d          # libtool 1.5
++    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
++    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
++    "$@" -Wc,-MD
++  else
++    tmpdepfile1=$dir$base.d
++    tmpdepfile2=$dir$base.d
++    tmpdepfile3=$dir$base.d
++    "$@" -MD
++  fi
++
++  stat=$?
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
++    exit $stat
++  fi
++
++  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
++  do
++    test -f "$tmpdepfile" && break
++  done
++  # Same post-processing that is required for AIX mode.
++  aix_post_process_depfile
++  ;;
++
++msvc7)
++  if test "$libtool" = yes; then
++    showIncludes=-Wc,-showIncludes
++  else
++    showIncludes=-showIncludes
++  fi
++  "$@" $showIncludes > "$tmpdepfile"
++  stat=$?
++  grep -v '^Note: including file: ' "$tmpdepfile"
++  if test $stat -ne 0; then
++    rm -f "$tmpdepfile"
++    exit $stat
++  fi
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  # The first sed program below extracts the file names and escapes
++  # backslashes for cygpath.  The second sed program outputs the file
++  # name when reading, but also accumulates all include files in the
++  # hold buffer in order to output them again at the end.  This only
++  # works with sed implementations that can handle large buffers.
++  sed < "$tmpdepfile" -n '
++/^Note: including file:  *\(.*\)/ {
++  s//\1/
++  s/\\/\\\\/g
++  p
++}' | $cygpath_u | sort -u | sed -n '
++s/ /\\ /g
++s/\(.*\)/'"$tab"'\1 \\/p
++s/.\(.*\) \\/\1:/
++H
++$ {
++  s/.*/'"$tab"'/
++  G
++  p
++}' >> "$depfile"
++  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
++  rm -f "$tmpdepfile"
++  ;;
++
++msvc7msys)
++  # This case exists only to let depend.m4 do its work.  It works by
++  # looking at the text of this script.  This case will never be run,
++  # since it is checked for above.
++  exit 1
++  ;;
++
++#nosideeffect)
++  # This comment above is used by automake to tell side-effect
++  # dependency tracking mechanisms from slower ones.
++
++dashmstdout)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout, regardless of -o.
++  "$@" || exit $?
++
++  # Remove the call to Libtool.
++  if test "$libtool" = yes; then
++    while test "X$1" != 'X--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++
++  # Remove '-o $object'.
++  IFS=" "
++  for arg
++  do
++    case $arg in
++    -o)
++      shift
++      ;;
++    $object)
++      shift
++      ;;
++    *)
++      set fnord "$@" "$arg"
++      shift # fnord
++      shift # $arg
++      ;;
++    esac
++  done
++
++  test -z "$dashmflag" && dashmflag=-M
++  # Require at least two characters before searching for ':'
++  # in the target name.  This is to cope with DOS-style filenames:
++  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
++  "$@" $dashmflag |
++    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
++  rm -f "$depfile"
++  cat < "$tmpdepfile" > "$depfile"
++  # Some versions of the HPUX 10.20 sed can't process this sed invocation
++  # correctly.  Breaking it into two sed invocations is a workaround.
++  tr ' ' "$nl" < "$tmpdepfile" \
++    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
++    | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++dashXmstdout)
++  # This case only exists to satisfy depend.m4.  It is never actually
++  # run, as this mode is specially recognized in the preamble.
++  exit 1
++  ;;
++
++makedepend)
++  "$@" || exit $?
++  # Remove any Libtool call
++  if test "$libtool" = yes; then
++    while test "X$1" != 'X--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++  # X makedepend
++  shift
++  cleared=no eat=no
++  for arg
++  do
++    case $cleared in
++    no)
++      set ""; shift
++      cleared=yes ;;
++    esac
++    if test $eat = yes; then
++      eat=no
++      continue
++    fi
++    case "$arg" in
++    -D*|-I*)
++      set fnord "$@" "$arg"; shift ;;
++    # Strip any option that makedepend may not understand.  Remove
++    # the object too, otherwise makedepend will parse it as a source file.
++    -arch)
++      eat=yes ;;
++    -*|$object)
++      ;;
++    *)
++      set fnord "$@" "$arg"; shift ;;
++    esac
++  done
++  obj_suffix=`echo "$object" | sed 's/^.*\././'`
++  touch "$tmpdepfile"
++  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
++  rm -f "$depfile"
++  # makedepend may prepend the VPATH from the source file name to the object.
++  # No need to regex-escape $object, excess matching of '.' is harmless.
++  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
++  # Some versions of the HPUX 10.20 sed can't process the last invocation
++  # correctly.  Breaking it into two sed invocations is a workaround.
++  sed '1,2d' "$tmpdepfile" \
++    | tr ' ' "$nl" \
++    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
++    | sed -e 's/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile" "$tmpdepfile".bak
++  ;;
++
++cpp)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout.
++  "$@" || exit $?
++
++  # Remove the call to Libtool.
++  if test "$libtool" = yes; then
++    while test "X$1" != 'X--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++
++  # Remove '-o $object'.
++  IFS=" "
++  for arg
++  do
++    case $arg in
++    -o)
++      shift
++      ;;
++    $object)
++      shift
++      ;;
++    *)
++      set fnord "$@" "$arg"
++      shift # fnord
++      shift # $arg
++      ;;
++    esac
++  done
++
++  "$@" -E \
++    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
++             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
++    | sed '$ s: \\$::' > "$tmpdepfile"
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  cat < "$tmpdepfile" >> "$depfile"
++  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++msvisualcpp)
++  # Important note: in order to support this mode, a compiler *must*
++  # always write the preprocessed file to stdout.
++  "$@" || exit $?
++
++  # Remove the call to Libtool.
++  if test "$libtool" = yes; then
++    while test "X$1" != 'X--mode=compile'; do
++      shift
++    done
++    shift
++  fi
++
++  IFS=" "
++  for arg
++  do
++    case "$arg" in
++    -o)
++      shift
++      ;;
++    $object)
++      shift
++      ;;
++    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
++        set fnord "$@"
++        shift
++        shift
++        ;;
++    *)
++        set fnord "$@" "$arg"
++        shift
++        shift
++        ;;
++    esac
++  done
++  "$@" -E 2>/dev/null |
++  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
++  rm -f "$depfile"
++  echo "$object : \\" > "$depfile"
++  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
++  echo "$tab" >> "$depfile"
++  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
++  rm -f "$tmpdepfile"
++  ;;
++
++msvcmsys)
++  # This case exists only to let depend.m4 do its work.  It works by
++  # looking at the text of this script.  This case will never be run,
++  # since it is checked for above.
++  exit 1
++  ;;
++
++none)
++  exec "$@"
++  ;;
++
++*)
++  echo "Unknown depmode $depmode" 1>&2
++  exit 1
++  ;;
++esac
++
++exit 0
++
++# Local Variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-time-zone: "UTC"
++# time-stamp-end: "; # UTC"
++# End:

diff --cc gtk-doc.make
index 0000000,0000000..d539a6e
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/gtk-doc.make
@@@ -1,0 -1,0 +1,1 @@@
++EXTRA_DIST = 

diff --cc install-sh
index 0000000,0000000..0b0fdcb
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/install-sh
@@@ -1,0 -1,0 +1,501 @@@
++#!/bin/sh
++# install - install a program, script, or datafile
++
++scriptversion=2013-12-25.23; # UTC
++
++# This originates from X11R5 (mit/util/scripts/install.sh), which was
++# later released in X11R6 (xc/config/util/install.sh) with the
++# following copyright and license.
++#
++# Copyright (C) 1994 X Consortium
++#
++# Permission is hereby granted, free of charge, to any person obtaining a copy
++# of this software and associated documentation files (the "Software"), to
++# deal in the Software without restriction, including without limitation the
++# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
++# sell copies of the Software, and to permit persons to whom the Software is
++# furnished to do so, subject to the following conditions:
++#
++# The above copyright notice and this permission notice shall be included in
++# all copies or substantial portions of the Software.
++#
++# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
++# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
++# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
++# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++#
++# Except as contained in this notice, the name of the X Consortium shall not
++# be used in advertising or otherwise to promote the sale, use or other deal-
++# ings in this Software without prior written authorization from the X Consor-
++# tium.
++#
++#
++# FSF changes to this file are in the public domain.
++#
++# Calling this script install-sh is preferred over install.sh, to prevent
++# 'make' implicit rules from creating a file called install from it
++# when there is no Makefile.
++#
++# This script is compatible with the BSD install script, but was written
++# from scratch.
++
++tab=' '
++nl='
++'
++IFS=" $tab$nl"
++
++# Set DOITPROG to "echo" to test this script.
++
++doit=${DOITPROG-}
++doit_exec=${doit:-exec}
++
++# Put in absolute file names if you don't have them in your path;
++# or use environment vars.
++
++chgrpprog=${CHGRPPROG-chgrp}
++chmodprog=${CHMODPROG-chmod}
++chownprog=${CHOWNPROG-chown}
++cmpprog=${CMPPROG-cmp}
++cpprog=${CPPROG-cp}
++mkdirprog=${MKDIRPROG-mkdir}
++mvprog=${MVPROG-mv}
++rmprog=${RMPROG-rm}
++stripprog=${STRIPPROG-strip}
++
++posix_mkdir=
++
++# Desired mode of installed file.
++mode=0755
++
++chgrpcmd=
++chmodcmd=$chmodprog
++chowncmd=
++mvcmd=$mvprog
++rmcmd="$rmprog -f"
++stripcmd=
++
++src=
++dst=
++dir_arg=
++dst_arg=
++
++copy_on_change=false
++is_target_a_directory=possibly
++
++usage="\
++Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
++   or: $0 [OPTION]... SRCFILES... DIRECTORY
++   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
++   or: $0 [OPTION]... -d DIRECTORIES...
++
++In the 1st form, copy SRCFILE to DSTFILE.
++In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
++In the 4th, create DIRECTORIES.
++
++Options:
++     --help     display this help and exit.
++     --version  display version info and exit.
++
++  -c            (ignored)
++  -C            install only if different (preserve the last data modification time)
++  -d            create directories instead of installing files.
++  -g GROUP      $chgrpprog installed files to GROUP.
++  -m MODE       $chmodprog installed files to MODE.
++  -o USER       $chownprog installed files to USER.
++  -s            $stripprog installed files.
++  -t DIRECTORY  install into DIRECTORY.
++  -T            report an error if DSTFILE is a directory.
++
++Environment variables override the default commands:
++  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
++  RMPROG STRIPPROG
++"
++
++while test $# -ne 0; do
++  case $1 in
++    -c) ;;
++
++    -C) copy_on_change=true;;
++
++    -d) dir_arg=true;;
++
++    -g) chgrpcmd="$chgrpprog $2"
++        shift;;
++
++    --help) echo "$usage"; exit $?;;
++
++    -m) mode=$2
++        case $mode in
++          *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
++            echo "$0: invalid mode: $mode" >&2
++            exit 1;;
++        esac
++        shift;;
++
++    -o) chowncmd="$chownprog $2"
++        shift;;
++
++    -s) stripcmd=$stripprog;;
++
++    -t)
++        is_target_a_directory=always
++        dst_arg=$2
++        # Protect names problematic for 'test' and other utilities.
++        case $dst_arg in
++          -* | [=\(\)!]) dst_arg=./$dst_arg;;
++        esac
++        shift;;
++
++    -T) is_target_a_directory=never;;
++
++    --version) echo "$0 $scriptversion"; exit $?;;
++
++    --) shift
++        break;;
++
++    -*) echo "$0: invalid option: $1" >&2
++        exit 1;;
++
++    *)  break;;
++  esac
++  shift
++done
++
++# We allow the use of options -d and -T together, by making -d
++# take the precedence; this is for compatibility with GNU install.
++
++if test -n "$dir_arg"; then
++  if test -n "$dst_arg"; then
++    echo "$0: target directory not allowed when installing a directory." >&2
++    exit 1
++  fi
++fi
++
++if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
++  # When -d is used, all remaining arguments are directories to create.
++  # When -t is used, the destination is already specified.
++  # Otherwise, the last argument is the destination.  Remove it from $@.
++  for arg
++  do
++    if test -n "$dst_arg"; then
++      # $@ is not empty: it contains at least $arg.
++      set fnord "$@" "$dst_arg"
++      shift # fnord
++    fi
++    shift # arg
++    dst_arg=$arg
++    # Protect names problematic for 'test' and other utilities.
++    case $dst_arg in
++      -* | [=\(\)!]) dst_arg=./$dst_arg;;
++    esac
++  done
++fi
++
++if test $# -eq 0; then
++  if test -z "$dir_arg"; then
++    echo "$0: no input file specified." >&2
++    exit 1
++  fi
++  # It's OK to call 'install-sh -d' without argument.
++  # This can happen when creating conditional directories.
++  exit 0
++fi
++
++if test -z "$dir_arg"; then
++  if test $# -gt 1 || test "$is_target_a_directory" = always; then
++    if test ! -d "$dst_arg"; then
++      echo "$0: $dst_arg: Is not a directory." >&2
++      exit 1
++    fi
++  fi
++fi
++
++if test -z "$dir_arg"; then
++  do_exit='(exit $ret); exit $ret'
++  trap "ret=129; $do_exit" 1
++  trap "ret=130; $do_exit" 2
++  trap "ret=141; $do_exit" 13
++  trap "ret=143; $do_exit" 15
++
++  # Set umask so as not to create temps with too-generous modes.
++  # However, 'strip' requires both read and write access to temps.
++  case $mode in
++    # Optimize common cases.
++    *644) cp_umask=133;;
++    *755) cp_umask=22;;
++
++    *[0-7])
++      if test -z "$stripcmd"; then
++        u_plus_rw=
++      else
++        u_plus_rw='% 200'
++      fi
++      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
++    *)
++      if test -z "$stripcmd"; then
++        u_plus_rw=
++      else
++        u_plus_rw=,u+rw
++      fi
++      cp_umask=$mode$u_plus_rw;;
++  esac
++fi
++
++for src
++do
++  # Protect names problematic for 'test' and other utilities.
++  case $src in
++    -* | [=\(\)!]) src=./$src;;
++  esac
++
++  if test -n "$dir_arg"; then
++    dst=$src
++    dstdir=$dst
++    test -d "$dstdir"
++    dstdir_status=$?
++  else
++
++    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
++    # might cause directories to be created, which would be especially bad
++    # if $src (and thus $dsttmp) contains '*'.
++    if test ! -f "$src" && test ! -d "$src"; then
++      echo "$0: $src does not exist." >&2
++      exit 1
++    fi
++
++    if test -z "$dst_arg"; then
++      echo "$0: no destination specified." >&2
++      exit 1
++    fi
++    dst=$dst_arg
++
++    # If destination is a directory, append the input filename; won't work
++    # if double slashes aren't ignored.
++    if test -d "$dst"; then
++      if test "$is_target_a_directory" = never; then
++        echo "$0: $dst_arg: Is a directory" >&2
++        exit 1
++      fi
++      dstdir=$dst
++      dst=$dstdir/`basename "$src"`
++      dstdir_status=0
++    else
++      dstdir=`dirname "$dst"`
++      test -d "$dstdir"
++      dstdir_status=$?
++    fi
++  fi
++
++  obsolete_mkdir_used=false
++
++  if test $dstdir_status != 0; then
++    case $posix_mkdir in
++      '')
++        # Create intermediate dirs using mode 755 as modified by the umask.
++        # This is like FreeBSD 'install' as of 1997-10-28.
++        umask=`umask`
++        case $stripcmd.$umask in
++          # Optimize common cases.
++          *[2367][2367]) mkdir_umask=$umask;;
++          .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
++
++          *[0-7])
++            mkdir_umask=`expr $umask + 22 \
++              - $umask % 100 % 40 + $umask % 20 \
++              - $umask % 10 % 4 + $umask % 2
++            `;;
++          *) mkdir_umask=$umask,go-w;;
++        esac
++
++        # With -d, create the new directory with the user-specified mode.
++        # Otherwise, rely on $mkdir_umask.
++        if test -n "$dir_arg"; then
++          mkdir_mode=-m$mode
++        else
++          mkdir_mode=
++        fi
++
++        posix_mkdir=false
++        case $umask in
++          *[123567][0-7][0-7])
++            # POSIX mkdir -p sets u+wx bits regardless of umask, which
++            # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
++            ;;
++          *)
++            tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
++            trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
++
++            if (umask $mkdir_umask &&
++                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
++            then
++              if test -z "$dir_arg" || {
++                   # Check for POSIX incompatibilities with -m.
++                   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
++                   # other-writable bit of parent directory when it shouldn't.
++                   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
++                   ls_ld_tmpdir=`ls -ld "$tmpdir"`
++                   case $ls_ld_tmpdir in
++                     d????-?r-*) different_mode=700;;
++                     d????-?--*) different_mode=755;;
++                     *) false;;
++                   esac &&
++                   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
++                     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
++                     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
++                   }
++                 }
++              then posix_mkdir=:
++              fi
++              rmdir "$tmpdir/d" "$tmpdir"
++            else
++              # Remove any dirs left behind by ancient mkdir implementations.
++              rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
++            fi
++            trap '' 0;;
++        esac;;
++    esac
++
++    if
++      $posix_mkdir && (
++        umask $mkdir_umask &&
++        $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
++      )
++    then :
++    else
++
++      # The umask is ridiculous, or mkdir does not conform to POSIX,
++      # or it failed possibly due to a race condition.  Create the
++      # directory the slow way, step by step, checking for races as we go.
++
++      case $dstdir in
++        /*) prefix='/';;
++        [-=\(\)!]*) prefix='./';;
++        *)  prefix='';;
++      esac
++
++      oIFS=$IFS
++      IFS=/
++      set -f
++      set fnord $dstdir
++      shift
++      set +f
++      IFS=$oIFS
++
++      prefixes=
++
++      for d
++      do
++        test X"$d" = X && continue
++
++        prefix=$prefix$d
++        if test -d "$prefix"; then
++          prefixes=
++        else
++          if $posix_mkdir; then
++            (umask=$mkdir_umask &&
++             $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
++            # Don't fail if two instances are running concurrently.
++            test -d "$prefix" || exit 1
++          else
++            case $prefix in
++              *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
++              *) qprefix=$prefix;;
++            esac
++            prefixes="$prefixes '$qprefix'"
++          fi
++        fi
++        prefix=$prefix/
++      done
++
++      if test -n "$prefixes"; then
++        # Don't fail if two instances are running concurrently.
++        (umask $mkdir_umask &&
++         eval "\$doit_exec \$mkdirprog $prefixes") ||
++          test -d "$dstdir" || exit 1
++        obsolete_mkdir_used=true
++      fi
++    fi
++  fi
++
++  if test -n "$dir_arg"; then
++    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
++    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
++    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
++      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
++  else
++
++    # Make a couple of temp file names in the proper directory.
++    dsttmp=$dstdir/_inst.$$_
++    rmtmp=$dstdir/_rm.$$_
++
++    # Trap to clean up those temp files at exit.
++    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
++
++    # Copy the file name to the temp name.
++    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
++
++    # and set any options; do chmod last to preserve setuid bits.
++    #
++    # If any of these fail, we abort the whole thing.  If we want to
++    # ignore errors from any of these, just make sure not to ignore
++    # errors from the above "$doit $cpprog $src $dsttmp" command.
++    #
++    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
++    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
++    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
++    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
++
++    # If -C, don't bother to copy if it wouldn't change the file.
++    if $copy_on_change &&
++       old=`LC_ALL=C ls -dlL "$dst"     2>/dev/null` &&
++       new=`LC_ALL=C ls -dlL "$dsttmp"  2>/dev/null` &&
++       set -f &&
++       set X $old && old=:$2:$4:$5:$6 &&
++       set X $new && new=:$2:$4:$5:$6 &&
++       set +f &&
++       test "$old" = "$new" &&
++       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
++    then
++      rm -f "$dsttmp"
++    else
++      # Rename the file to the real destination.
++      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
++
++      # The rename failed, perhaps because mv can't rename something else
++      # to itself, or perhaps because mv is so ancient that it does not
++      # support -f.
++      {
++        # Now remove or move aside any old file at destination location.
++        # We try this two ways since rm can't unlink itself on some
++        # systems and the destination file might be busy for other
++        # reasons.  In this case, the final cleanup might fail but the new
++        # file should still install successfully.
++        {
++          test ! -f "$dst" ||
++          $doit $rmcmd -f "$dst" 2>/dev/null ||
++          { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
++            { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
++          } ||
++          { echo "$0: cannot unlink or rename $dst" >&2
++            (exit 1); exit 1
++          }
++        } &&
++
++        # Now rename the file to the real destination.
++        $doit $mvcmd "$dsttmp" "$dst"
++      }
++    fi || exit 1
++
++    trap '' 0
++  fi
++done
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-time-zone: "UTC"
++# time-stamp-end: "; # UTC"
++# End:

diff --cc libtool
index 0000000,0000000..f441219
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/libtool
@@@ -1,0 -1,0 +1,11805 @@@
++#! /bin/sh
++# Generated automatically by config.status (harfbuzz) 2.0.2
++# Libtool was configured on host ariza-osx:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++# The names of the tagged configurations supported by this script.
++available_tags='CXX '
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: ${LT_SYS_LIBRARY_PATH=""}
++
++# ### BEGIN LIBTOOL CONFIG
++
++# Which release of libtool.m4 was used?
++macro_version=2.4.6
++macro_revision=2.4.6
++
++# Whether or not to build static libraries.
++build_old_libs=no
++
++# Whether or not to build shared libraries.
++build_libtool_libs=yes
++
++# What type of objects to build.
++pic_mode=default
++
++# Whether or not to optimize for fast installation.
++fast_install=needless
++
++# Shared archive member basename,for filename based shared library versioning on AIX.
++shared_archive_member_spec=
++
++# Shell to use when invoking shell scripts.
++SHELL="/bin/sh"
++
++# An echo program that protects backslashes.
++ECHO="printf %s\\n"
++
++# The PATH separator for the build system.
++PATH_SEPARATOR=":"
++
++# The host system.
++host_alias=
++host=x86_64-apple-darwin17.4.0
++host_os=darwin17.4.0
++
++# The build system.
++build_alias=
++build=x86_64-apple-darwin17.4.0
++build_os=darwin17.4.0
++
++# A sed program that does not truncate output.
++SED="/usr/bin/sed"
++
++# Sed that helps us avoid accidentally triggering echo(1) options like -n.
++Xsed="$SED -e 1s/^X//"
++
++# A grep program that handles long lines.
++GREP="/usr/bin/grep"
++
++# An ERE matcher.
++EGREP="/usr/bin/grep -E"
++
++# A literal string matcher.
++FGREP="/usr/bin/grep -F"
++
++# A BSD- or MS-compatible name lister.
++NM="/usr/bin/nm -B"
++
++# Whether we need soft or hard links.
++LN_S="ln -s"
++
++# What is the maximum length of a command?
++max_cmd_len=196608
++
++# Object file suffix (normally "o").
++objext=o
++
++# Executable file suffix (normally "").
++exeext=
++
++# whether the shell understands "unset".
++lt_unset=unset
++
++# turn spaces into newlines.
++SP2NL="tr \\040 \\012"
++
++# turn newlines into spaces.
++NL2SP="tr \\015\\012 \\040\\040"
++
++# convert $build file names to $host format.
++to_host_file_cmd=func_convert_file_noop
++
++# convert $build files to toolchain format.
++to_tool_file_cmd=func_convert_file_noop
++
++# An object symbol dumper.
++OBJDUMP="objdump"
++
++# Method to check whether dependent libraries are shared objects.
++deplibs_check_method="pass_all"
++
++# Command to use when deplibs_check_method = "file_magic".
++file_magic_cmd="\$MAGIC_CMD"
++
++# How to find potential files when deplibs_check_method = "file_magic".
++file_magic_glob=""
++
++# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
++want_nocaseglob="no"
++
++# DLL creation program.
++DLLTOOL="false"
++
++# Command to associate shared and link libraries.
++sharedlib_from_linklib_cmd="printf %s\\n"
++
++# The archiver.
++AR="ar"
++
++# Flags to create an archive.
++AR_FLAGS="cru"
++
++# How to feed a file listing to the archiver.
++archiver_list_spec=""
++
++# A symbol stripping program.
++STRIP="strip"
++
++# Commands used to install an old-style archive.
++RANLIB="ranlib"
++old_postinstall_cmds="chmod 644 \$oldlib~\$RANLIB \$tool_oldlib"
++old_postuninstall_cmds=""
++
++# Whether to use a lock for old archive extraction.
++lock_old_archive_extraction=yes
++
++# A C compiler.
++LTCC="gcc"
++
++# LTCC compiler flags.
++LTCFLAGS="-g -O2"
++
++# Take the output of nm and produce a listing of raw symbols and C names.
++global_symbol_pipe="sed -n -e 's/^.*[  ]\\([BCDEGRST][BCDEGRST]*\\)[   ][      ]*_\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 _\\2 \\2/p' | sed '/ __gnu_lto/d'"
++
++# Transform the output of nm in a proper C declaration.
++global_symbol_to_cdecl="sed -n -e 's/^T .* \\(.*\\)\$/extern int \\1();/p' -e 's/^[BCDEGRST][BCDEGRST]* .* \\(.*\\)\$/extern char \\1;/p'"
++
++# Transform the output of nm into a list of symbols to manually relocate.
++global_symbol_to_import=""
++
++# Transform the output of nm in a C name address pair.
++global_symbol_to_c_name_address="sed -n -e 's/^: \\(.*\\) .*\$/  {\"\\1\", (void *) 0},/p' -e 's/^[BCDEGRST][BCDEGRST]* .* \\(.*\\)\$/  {\"\\1\", (void *) \\&\\1},/p'"
++
++# Transform the output of nm in a C name address pair when lib prefix is needed.
++global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \\(.*\\) .*\$/  {\"\\1\", (void *) 0},/p' -e 's/^[BCDEGRST][BCDEGRST]* .* \\(lib.*\\)\$/  {\"\\1\", (void *) \\&\\1},/p' -e 's/^[BCDEGRST][BCDEGRST]* .* \\(.*\\)\$/  {\"lib\\1\", (void *) \\&\\1},/p'"
++
++# The name lister interface.
++nm_interface="BSD nm"
++
++# Specify filename containing input files for $NM.
++nm_file_list_spec=""
++
++# The root where to search for dependent libraries,and where our libraries should be installed.
++lt_sysroot=
++
++# Command to truncate a binary pipe.
++lt_truncate_bin="/bin/dd bs=4096 count=1"
++
++# The name of the directory that contains temporary libtool files.
++objdir=.libs
++
++# Used to examine libraries when file_magic_cmd begins with "file".
++MAGIC_CMD=file
++
++# Must we lock files when doing compilation?
++need_locks="no"
++
++# Manifest tool.
++MANIFEST_TOOL=":"
++
++# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
++DSYMUTIL="dsymutil"
++
++# Tool to change global to local symbols on Mac OS X.
++NMEDIT="nmedit"
++
++# Tool to manipulate fat objects and archives on Mac OS X.
++LIPO="lipo"
++
++# ldd/readelf like tool for Mach-O binaries on Mac OS X.
++OTOOL="otool"
++
++# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
++OTOOL64=":"
++
++# Old archive suffix (normally "a").
++libext=a
++
++# Shared library suffix (normally ".so").
++shrext_cmds="\`test .\$module = .yes && echo .so || echo .dylib\`"
++
++# The commands to extract the exported symbol list from a shared archive.
++extract_expsyms_cmds=""
++
++# Variables whose values should be saved in libtool wrapper scripts and
++# restored at link time.
++variables_saved_for_relink="PATH DYLD_LIBRARY_PATH  GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++
++# Do we need the "lib" prefix for modules?
++need_lib_prefix=no
++
++# Do we need a version for libraries?
++need_version=no
++
++# Library versioning type.
++version_type=darwin
++
++# Shared library runtime path variable.
++runpath_var=
++
++# Shared library path variable.
++shlibpath_var=DYLD_LIBRARY_PATH
++
++# Is shlibpath searched before the hard-coded library search path?
++shlibpath_overrides_runpath=yes
++
++# Format of library name prefix.
++libname_spec="lib\$name"
++
++# List of archive names.  First name is the real one, the rest are links.
++# The last name is the one that the linker finds with -lNAME
++library_names_spec="\$libname\$release\$major\$shared_ext \$libname\$shared_ext"
++
++# The coded name of the library, if different from the real name.
++soname_spec="\$libname\$release\$major\$shared_ext"
++
++# Permission mode override for installation of shared libraries.
++install_override_mode=""
++
++# Command to use after installation of a shared archive.
++postinstall_cmds=""
++
++# Command to use after uninstallation of a shared archive.
++postuninstall_cmds=""
++
++# Commands used to finish a libtool library installation in a directory.
++finish_cmds=""
++
++# As "finish_cmds", except a single script fragment to be evaled but
++# not shown.
++finish_eval=""
++
++# Whether we should hardcode library paths into libraries.
++hardcode_into_libs=no
++
++# Compile-time system search path for libraries.
++sys_lib_search_path_spec="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/9.1.0  /usr/local/lib"
++
++# Detected run-time system search path for libraries.
++sys_lib_dlsearch_path_spec="/usr/local/lib /lib /usr/lib"
++
++# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
++configure_time_lt_sys_library_path=""
++
++# Whether dlopen is supported.
++dlopen_support=unknown
++
++# Whether dlopen of programs is supported.
++dlopen_self=unknown
++
++# Whether dlopen of statically linked programs is supported.
++dlopen_self_static=unknown
++
++# Commands to strip libraries.
++old_striplib="strip -S"
++striplib="strip -x"
++
++
++# The linker used to build libraries.
++LD="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld"
++
++# How to create reloadable object files.
++reload_flag=" -r"
++reload_cmds="\$LTCC \$LTCFLAGS -nostdlib \$wl-r -o \$output\$reload_objs"
++
++# Commands used to build an old-style archive.
++old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib"
++
++# A language specific compiler.
++CC="gcc"
++
++# Is the compiler the GNU compiler?
++with_gcc=yes
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=" -fno-builtin -fno-rtti -fno-exceptions"
++
++# Additional compiler flags for building library objects.
++pic_flag=" -fno-common -DPIC"
++
++# How to pass a linker flag through the compiler.
++wl="-Wl,"
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=""
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o="yes"
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=no
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=no
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=""
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec="\`for conv in \$convenience\\\"\\\"; do test  -n \\\"\$conv\\\" && new_convenience=\\\"\$new_convenience \$wl-force_load,\$conv\\\"; done; func_echo_all \\\"\$new_convenience\\\"\`"
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object="no"
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=""
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=""
++
++# Commands used to build a shared archive.
++archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module"
++archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module \$wl-exported_symbols_list,\$output_objdir/\$libname-symbols.expsym"
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags"
++module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags \$wl-exported_symbols_list,\$output_objdir/\$libname-symbols.expsym"
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld="no"
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag="\$wl-undefined \${wl}dynamic_lookup"
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=""
++
++# Flag to hardcode $libdir into a binary during linking.
++# This must work even if $libdir does not exist
++hardcode_libdir_flag_spec=""
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=""
++
++# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=no
++
++# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting $shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=no
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=no
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=unsupported
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=yes
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=no
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=yes
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=no
++
++# The commands to list exported symbols.
++export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
++
++# Symbols that must always be exported.
++include_expsyms=""
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=""
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=""
++
++# Specify filename containing input files.
++file_list_spec=""
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=immediate
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=""
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=""
++postdep_objects=""
++predeps=""
++postdeps=""
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=""
++
++# ### END LIBTOOL CONFIG
++
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x$2 in
++    x)
++        ;;
++    *:)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
++        ;;
++    x:*)
++        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
++        ;;
++    *)
++        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++
++
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in $*""; do
++      case $cc_temp in
++        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
++        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++#! /bin/sh
++## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
++##               by inline-source v2014-01-03.01
++
++# libtool (GNU libtool) 2.4.6
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
++
++# Copyright (C) 1996-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License,
++# if you distribute this file as part of a program or library that
++# is built using GNU Libtool, you may include this file under the
++# same distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++# General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++PROGRAM=libtool
++PACKAGE=libtool
++VERSION=2.4.6
++package_revision=2.4.6
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# Run './libtool --help' for help with using this script from the
++# command line.
++
++
++## ------------------------------- ##
++## User overridable command paths. ##
++## ------------------------------- ##
++
++# After configure completes, it has a better idea of some of the
++# shell tools we need than the defaults used by the functions shared
++# with bootstrap, so set those here where they can still be over-
++# ridden by the user, but otherwise take precedence.
++
++: ${AUTOCONF="autoconf"}
++: ${AUTOMAKE="automake"}
++
++
++## -------------------------- ##
++## Source external libraries. ##
++## -------------------------- ##
++
++# Much of our low-level functionality needs to be sourced from external
++# libraries, which are installed to $pkgauxdir.
++
++# Set a version string for this script.
++scriptversion=2015-01-20.17; # UTC
++
++# General shell script boiler plate, and helper functions.
++# Written by Gary V. Vaughan, 2004
++
++# Copyright (C) 2004-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++
++# As a special exception to the GNU General Public License, if you distribute
++# this file as part of a program or library that is built using GNU Libtool,
++# you may include this file under the same distribution terms that you use
++# for the rest of that program.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
++# General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program. If not, see <http://www.gnu.org/licenses/>.
++
++# Please report bugs or propose patches to gary@gnu.org.
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# Evaluate this file near the top of your script to gain access to
++# the functions and variables defined here:
++#
++#   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
++#
++# If you need to override any of the default environment variable
++# settings, do that before evaluating this file.
++
++
++## -------------------- ##
++## Shell normalisation. ##
++## -------------------- ##
++
++# Some shells need a little help to be as Bourne compatible as possible.
++# Before doing anything else, make sure all that help has been provided!
++
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
++fi
++
++# NLS nuisances: We save the old values in case they are required later.
++_G_user_locale=
++_G_safe_locale=
++for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
++do
++  eval "if test set = \"\${$_G_var+set}\"; then
++          save_$_G_var=\$$_G_var
++          $_G_var=C
++        export $_G_var
++        _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
++        _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
++      fi"
++done
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Make sure IFS has a sensible default
++sp=' '
++nl='
++'
++IFS="$sp      $nl"
++
++# There are apparently some retarded systems that use ';' as a PATH separator!
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++
++## ------------------------- ##
++## Locate command utilities. ##
++## ------------------------- ##
++
++
++# func_executable_p FILE
++# ----------------------
++# Check that FILE is an executable regular file.
++func_executable_p ()
++{
++    test -f "$1" && test -x "$1"
++}
++
++
++# func_path_progs PROGS_LIST CHECK_FUNC [PATH]
++# --------------------------------------------
++# Search for either a program that responds to --version with output
++# containing "GNU", or else returned by CHECK_FUNC otherwise, by
++# trying all the directories in PATH with each of the elements of
++# PROGS_LIST.
++#
++# CHECK_FUNC should accept the path to a candidate program, and
++# set $func_check_prog_result if it truncates its output less than
++# $_G_path_prog_max characters.
++func_path_progs ()
++{
++    _G_progs_list=$1
++    _G_check_func=$2
++    _G_PATH=${3-"$PATH"}
++
++    _G_path_prog_max=0
++    _G_path_prog_found=false
++    _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
++    for _G_dir in $_G_PATH; do
++      IFS=$_G_save_IFS
++      test -z "$_G_dir" && _G_dir=.
++      for _G_prog_name in $_G_progs_list; do
++        for _exeext in '' .EXE; do
++          _G_path_prog=$_G_dir/$_G_prog_name$_exeext
++          func_executable_p "$_G_path_prog" || continue
++          case `"$_G_path_prog" --version 2>&1` in
++            *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
++            *)     $_G_check_func $_G_path_prog
++                 func_path_progs_result=$func_check_prog_result
++                 ;;
++          esac
++          $_G_path_prog_found && break 3
++        done
++      done
++    done
++    IFS=$_G_save_IFS
++    test -z "$func_path_progs_result" && {
++      echo "no acceptable sed could be found in \$PATH" >&2
++      exit 1
++    }
++}
++
++
++# We want to be able to use the functions in this file before configure
++# has figured out where the best binaries are kept, which means we have
++# to search for them ourselves - except when the results are already set
++# where we skip the searches.
++
++# Unless the user overrides by setting SED, search the path for either GNU
++# sed, or the sed that truncates its output the least.
++test -z "$SED" && {
++  _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++  for _G_i in 1 2 3 4 5 6 7; do
++    _G_sed_script=$_G_sed_script$nl$_G_sed_script
++  done
++  echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
++  _G_sed_script=
++
++  func_check_prog_sed ()
++  {
++    _G_path_prog=$1
++
++    _G_count=0
++    printf 0123456789 >conftest.in
++    while :
++    do
++      cat conftest.in conftest.in >conftest.tmp
++      mv conftest.tmp conftest.in
++      cp conftest.in conftest.nl
++      echo '' >> conftest.nl
++      "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
++      diff conftest.out conftest.nl >/dev/null 2>&1 || break
++      _G_count=`expr $_G_count + 1`
++      if test "$_G_count" -gt "$_G_path_prog_max"; then
++        # Best one so far, save it but keep looking for a better one
++        func_check_prog_result=$_G_path_prog
++        _G_path_prog_max=$_G_count
++      fi
++      # 10*(2^10) chars as input seems more than enough
++      test 10 -lt "$_G_count" && break
++    done
++    rm -f conftest.in conftest.tmp conftest.nl conftest.out
++  }
++
++  func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin
++  rm -f conftest.sed
++  SED=$func_path_progs_result
++}
++
++
++# Unless the user overrides by setting GREP, search the path for either GNU
++# grep, or the grep that truncates its output the least.
++test -z "$GREP" && {
++  func_check_prog_grep ()
++  {
++    _G_path_prog=$1
++
++    _G_count=0
++    _G_path_prog_max=0
++    printf 0123456789 >conftest.in
++    while :
++    do
++      cat conftest.in conftest.in >conftest.tmp
++      mv conftest.tmp conftest.in
++      cp conftest.in conftest.nl
++      echo 'GREP' >> conftest.nl
++      "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
++      diff conftest.out conftest.nl >/dev/null 2>&1 || break
++      _G_count=`expr $_G_count + 1`
++      if test "$_G_count" -gt "$_G_path_prog_max"; then
++        # Best one so far, save it but keep looking for a better one
++        func_check_prog_result=$_G_path_prog
++        _G_path_prog_max=$_G_count
++      fi
++      # 10*(2^10) chars as input seems more than enough
++      test 10 -lt "$_G_count" && break
++    done
++    rm -f conftest.in conftest.tmp conftest.nl conftest.out
++  }
++
++  func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin
++  GREP=$func_path_progs_result
++}
++
++
++## ------------------------------- ##
++## User overridable command paths. ##
++## ------------------------------- ##
++
++# All uppercase variable names are used for environment variables.  These
++# variables can be overridden by the user before calling a script that
++# uses them if a suitable command of that name is not already available
++# in the command search PATH.
++
++: ${CP="cp -f"}
++: ${ECHO="printf %s\n"}
++: ${EGREP="$GREP -E"}
++: ${FGREP="$GREP -F"}
++: ${LN_S="ln -s"}
++: ${MAKE="make"}
++: ${MKDIR="mkdir"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
++
++
++## -------------------- ##
++## Useful sed snippets. ##
++## -------------------- ##
++
++sed_dirname='s|/[^/]*$||'
++sed_basename='s|^.*/||'
++
++# Sed substitution that helps us do robust quoting.  It backslashifies
++# metacharacters that are still active within double-quoted strings.
++sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
++
++# Same as above, but do not quote variable references.
++sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution that turns a string into a regex matching for the
++# string literally.
++sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
++
++# Sed substitution that converts a w32 file name or path
++# that contains forward slashes, into one that contains
++# (escaped) backslashes.  A very naive implementation.
++sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
++
++# Re-'\' parameter expansions in output of sed_double_quote_subst that
++# were '\'-ed in input to the same.  If an odd number of '\' preceded a
++# '$' in input to sed_double_quote_subst, that '$' was protected from
++# expansion.  Since each input '\' is now two '\'s, look for any number
++# of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
++_G_bs='\\'
++_G_bs2='\\\\'
++_G_bs4='\\\\\\\\'
++_G_dollar='\$'
++sed_double_backslash="\
++  s/$_G_bs4/&\\
++/g
++  s/^$_G_bs2$_G_dollar/$_G_bs&/
++  s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
++  s/\n//g"
++
++
++## ----------------- ##
++## Global variables. ##
++## ----------------- ##
++
++# Except for the global variables explicitly listed below, the following
++# functions in the '^func_' namespace, and the '^require_' namespace
++# variables initialised in the 'Resource management' section, sourcing
++# this file will not pollute your global namespace with anything
++# else. There's no portable way to scope variables in Bourne shell
++# though, so actually running these functions will sometimes place
++# results into a variable named after the function, and often use
++# temporary variables in the '^_G_' namespace. If you are careful to
++# avoid using those namespaces casually in your sourcing script, things
++# should continue to work as you expect. And, of course, you can freely
++# overwrite any of the functions or variables defined here before
++# calling anything to customize them.
++
++EXIT_SUCCESS=0
++EXIT_FAILURE=1
++EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
++EXIT_SKIP=77    # $? = 77 is used to indicate a skipped test to automake.
++
++# Allow overriding, eg assuming that you follow the convention of
++# putting '$debug_cmd' at the start of all your functions, you can get
++# bash to show function call trace with:
++#
++#    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
++debug_cmd=${debug_cmd-":"}
++exit_cmd=:
++
++# By convention, finish your script with:
++#
++#    exit $exit_status
++#
++# so that you can set exit_status to non-zero if you want to indicate
++# something went wrong during execution without actually bailing out at
++# the point of failure.
++exit_status=$EXIT_SUCCESS
++
++# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
++# is ksh but when the shell is invoked as "sh" and the current value of
++# the _XPG environment variable is not equal to 1 (one), the special
++# positional parameter $0, within a function call, is the name of the
++# function.
++progpath=$0
++
++# The name of this program.
++progname=`$ECHO "$progpath" |$SED "$sed_basename"`
++
++# Make sure we have an absolute progpath for reexecution:
++case $progpath in
++  [\\/]*|[A-Za-z]:\\*) ;;
++  *[\\/]*)
++     progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
++     progdir=`cd "$progdir" && pwd`
++     progpath=$progdir/$progname
++     ;;
++  *)
++     _G_IFS=$IFS
++     IFS=${PATH_SEPARATOR-:}
++     for progdir in $PATH; do
++       IFS=$_G_IFS
++       test -x "$progdir/$progname" && break
++     done
++     IFS=$_G_IFS
++     test -n "$progdir" || progdir=`pwd`
++     progpath=$progdir/$progname
++     ;;
++esac
++
++
++## ----------------- ##
++## Standard options. ##
++## ----------------- ##
++
++# The following options affect the operation of the functions defined
++# below, and should be set appropriately depending on run-time para-
++# meters passed on the command line.
++
++opt_dry_run=false
++opt_quiet=false
++opt_verbose=false
++
++# Categories 'all' and 'none' are always available.  Append any others
++# you will pass as the first argument to func_warning from your own
++# code.
++warning_categories=
++
++# By default, display warnings according to 'opt_warning_types'.  Set
++# 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
++# treat the next displayed warning as a fatal error.
++warning_func=func_warn_and_continue
++
++# Set to 'all' to display all warnings, 'none' to suppress all
++# warnings, or a space delimited list of some subset of
++# 'warning_categories' to display only the listed warnings.
++opt_warning_types=all
++
++
++## -------------------- ##
++## Resource management. ##
++## -------------------- ##
++
++# This section contains definitions for functions that each ensure a
++# particular resource (a file, or a non-empty configuration variable for
++# example) is available, and if appropriate to extract default values
++# from pertinent package files. Call them using their associated
++# 'require_*' variable to ensure that they are executed, at most, once.
++#
++# It's entirely deliberate that calling these functions can set
++# variables that don't obey the namespace limitations obeyed by the rest
++# of this file, in order that that they be as useful as possible to
++# callers.
++
++
++# require_term_colors
++# -------------------
++# Allow display of bold text on terminals that support it.
++require_term_colors=func_require_term_colors
++func_require_term_colors ()
++{
++    $debug_cmd
++
++    test -t 1 && {
++      # COLORTERM and USE_ANSI_COLORS environment variables take
++      # precedence, because most terminfo databases neglect to describe
++      # whether color sequences are supported.
++      test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
++
++      if test 1 = "$USE_ANSI_COLORS"; then
++        # Standard ANSI escape sequences
++        tc_reset='\e[0m'
++        tc_bold='\e[1m';   tc_standout='\e[7m'
++        tc_red='\e[31m';   tc_green='\e[32m'
++        tc_blue='\e[34m';  tc_cyan='\e[36m'
++      else
++        # Otherwise trust the terminfo database after all.
++        test -n "`tput sgr0 2>/dev/null`" && {
++          tc_reset=`tput sgr0`
++          test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
++          tc_standout=$tc_bold
++          test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
++          test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
++          test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
++          test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
++          test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
++        }
++      fi
++    }
++
++    require_term_colors=:
++}
++
++
++## ----------------- ##
++## Function library. ##
++## ----------------- ##
++
++# This section contains a variety of useful functions to call in your
++# scripts. Take note of the portable wrappers for features provided by
++# some modern shells, which will fall back to slower equivalents on
++# less featureful shells.
++
++
++# func_append VAR VALUE
++# ---------------------
++# Append VALUE onto the existing contents of VAR.
++
++  # We should try to minimise forks, especially on Windows where they are
++  # unreasonably slow, so skip the feature probes when bash or zsh are
++  # being used:
++  if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
++    : ${_G_HAVE_ARITH_OP="yes"}
++    : ${_G_HAVE_XSI_OPS="yes"}
++    # The += operator was introduced in bash 3.1
++    case $BASH_VERSION in
++      [12].* | 3.0 | 3.0*) ;;
++      *)
++        : ${_G_HAVE_PLUSEQ_OP="yes"}
++        ;;
++    esac
++  fi
++
++  # _G_HAVE_PLUSEQ_OP
++  # Can be empty, in which case the shell is probed, "yes" if += is
++  # useable or anything else if it does not work.
++  test -z "$_G_HAVE_PLUSEQ_OP" \
++    && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
++    && _G_HAVE_PLUSEQ_OP=yes
++
++if test yes = "$_G_HAVE_PLUSEQ_OP"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_append ()
++  {
++    $debug_cmd
++
++    eval "$1+=\$2"
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_append ()
++  {
++    $debug_cmd
++
++    eval "$1=\$$1\$2"
++  }
++fi
++
++
++# func_append_quoted VAR VALUE
++# ----------------------------
++# Quote VALUE and append to the end of shell variable VAR, separated
++# by a space.
++if test yes = "$_G_HAVE_PLUSEQ_OP"; then
++  eval 'func_append_quoted ()
++  {
++    $debug_cmd
++
++    func_quote_for_eval "$2"
++    eval "$1+=\\ \$func_quote_for_eval_result"
++  }'
++else
++  func_append_quoted ()
++  {
++    $debug_cmd
++
++    func_quote_for_eval "$2"
++    eval "$1=\$$1\\ \$func_quote_for_eval_result"
++  }
++fi
++
++
++# func_append_uniq VAR VALUE
++# --------------------------
++# Append unique VALUE onto the existing contents of VAR, assuming
++# entries are delimited by the first character of VALUE.  For example:
++#
++#   func_append_uniq options " --another-option option-argument"
++#
++# will only append to $options if " --another-option option-argument "
++# is not already present somewhere in $options already (note spaces at
++# each end implied by leading space in second argument).
++func_append_uniq ()
++{
++    $debug_cmd
++
++    eval _G_current_value='`$ECHO $'$1'`'
++    _G_delim=`expr "$2" : '\(.\)'`
++
++    case $_G_delim$_G_current_value$_G_delim in
++      *"$2$_G_delim"*) ;;
++      *) func_append "$@" ;;
++    esac
++}
++
++
++# func_arith TERM...
++# ------------------
++# Set func_arith_result to the result of evaluating TERMs.
++  test -z "$_G_HAVE_ARITH_OP" \
++    && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
++    && _G_HAVE_ARITH_OP=yes
++
++if test yes = "$_G_HAVE_ARITH_OP"; then
++  eval 'func_arith ()
++  {
++    $debug_cmd
++
++    func_arith_result=$(( $* ))
++  }'
++else
++  func_arith ()
++  {
++    $debug_cmd
++
++    func_arith_result=`expr "$@"`
++  }
++fi
++
++
++# func_basename FILE
++# ------------------
++# Set func_basename_result to FILE with everything up to and including
++# the last / stripped.
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  # If this shell supports suffix pattern removal, then use it to avoid
++  # forking. Hide the definitions single quotes in case the shell chokes
++  # on unsupported syntax...
++  _b='func_basename_result=${1##*/}'
++  _d='case $1 in
++        */*) func_dirname_result=${1%/*}$2 ;;
++        *  ) func_dirname_result=$3        ;;
++      esac'
++
++else
++  # ...otherwise fall back to using sed.
++  _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
++  _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
++      if test "X$func_dirname_result" = "X$1"; then
++        func_dirname_result=$3
++      else
++        func_append func_dirname_result "$2"
++      fi'
++fi
++
++eval 'func_basename ()
++{
++    $debug_cmd
++
++    '"$_b"'
++}'
++
++
++# func_dirname FILE APPEND NONDIR_REPLACEMENT
++# -------------------------------------------
++# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
++# otherwise set result to NONDIR_REPLACEMENT.
++eval 'func_dirname ()
++{
++    $debug_cmd
++
++    '"$_d"'
++}'
++
++
++# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
++# --------------------------------------------------------
++# Perform func_basename and func_dirname in a single function
++# call:
++#   dirname:  Compute the dirname of FILE.  If nonempty,
++#             add APPEND to the result, otherwise set result
++#             to NONDIR_REPLACEMENT.
++#             value returned in "$func_dirname_result"
++#   basename: Compute filename of FILE.
++#             value retuned in "$func_basename_result"
++# For efficiency, we do not delegate to the functions above but instead
++# duplicate the functionality here.
++eval 'func_dirname_and_basename ()
++{
++    $debug_cmd
++
++    '"$_b"'
++    '"$_d"'
++}'
++
++
++# func_echo ARG...
++# ----------------
++# Echo program name prefixed message.
++func_echo ()
++{
++    $debug_cmd
++
++    _G_message=$*
++
++    func_echo_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_IFS
++      $ECHO "$progname: $_G_line"
++    done
++    IFS=$func_echo_IFS
++}
++
++
++# func_echo_all ARG...
++# --------------------
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO "$*"
++}
++
++
++# func_echo_infix_1 INFIX ARG...
++# ------------------------------
++# Echo program name, followed by INFIX on the first line, with any
++# additional lines not showing INFIX.
++func_echo_infix_1 ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    _G_infix=$1; shift
++    _G_indent=$_G_infix
++    _G_prefix="$progname: $_G_infix: "
++    _G_message=$*
++
++    # Strip color escape sequences before counting printable length
++    for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
++    do
++      test -n "$_G_tc" && {
++        _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
++        _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
++      }
++    done
++    _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
++
++    func_echo_infix_1_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_infix_1_IFS
++      $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
++      _G_prefix=$_G_indent
++    done
++    IFS=$func_echo_infix_1_IFS
++}
++
++
++# func_error ARG...
++# -----------------
++# Echo program name prefixed message to standard error.
++func_error ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2
++}
++
++
++# func_fatal_error ARG...
++# -----------------------
++# Echo program name prefixed message to standard error, and exit.
++func_fatal_error ()
++{
++    $debug_cmd
++
++    func_error "$*"
++    exit $EXIT_FAILURE
++}
++
++
++# func_grep EXPRESSION FILENAME
++# -----------------------------
++# Check whether EXPRESSION matches any line of FILENAME, without output.
++func_grep ()
++{
++    $debug_cmd
++
++    $GREP "$1" "$2" >/dev/null 2>&1
++}
++
++
++# func_len STRING
++# ---------------
++# Set func_len_result to the length of STRING. STRING may not
++# start with a hyphen.
++  test -z "$_G_HAVE_XSI_OPS" \
++    && (eval 'x=a/b/c;
++      test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
++    && _G_HAVE_XSI_OPS=yes
++
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_len ()
++  {
++    $debug_cmd
++
++    func_len_result=${#1}
++  }'
++else
++  func_len ()
++  {
++    $debug_cmd
++
++    func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
++  }
++fi
++
++
++# func_mkdir_p DIRECTORY-PATH
++# ---------------------------
++# Make sure the entire path to DIRECTORY-PATH is available.
++func_mkdir_p ()
++{
++    $debug_cmd
++
++    _G_directory_path=$1
++    _G_dir_list=
++
++    if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
++
++      # Protect directory names starting with '-'
++      case $_G_directory_path in
++        -*) _G_directory_path=./$_G_directory_path ;;
++      esac
++
++      # While some portion of DIR does not yet exist...
++      while test ! -d "$_G_directory_path"; do
++        # ...make a list in topmost first order.  Use a colon delimited
++      # list incase some portion of path contains whitespace.
++        _G_dir_list=$_G_directory_path:$_G_dir_list
++
++        # If the last portion added has no slash in it, the list is done
++        case $_G_directory_path in */*) ;; *) break ;; esac
++
++        # ...otherwise throw away the child directory and loop
++        _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
++      done
++      _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
++
++      func_mkdir_p_IFS=$IFS; IFS=:
++      for _G_dir in $_G_dir_list; do
++      IFS=$func_mkdir_p_IFS
++        # mkdir can fail with a 'File exist' error if two processes
++        # try to create one of the directories concurrently.  Don't
++        # stop in that case!
++        $MKDIR "$_G_dir" 2>/dev/null || :
++      done
++      IFS=$func_mkdir_p_IFS
++
++      # Bail out if we (or some other process) failed to create a directory.
++      test -d "$_G_directory_path" || \
++        func_fatal_error "Failed to create '$1'"
++    fi
++}
++
++
++# func_mktempdir [BASENAME]
++# -------------------------
++# Make a temporary directory that won't clash with other running
++# libtool processes, and avoids race conditions if possible.  If
++# given, BASENAME is the basename for that directory.
++func_mktempdir ()
++{
++    $debug_cmd
++
++    _G_template=${TMPDIR-/tmp}/${1-$progname}
++
++    if test : = "$opt_dry_run"; then
++      # Return a directory name, but don't create it in dry-run mode
++      _G_tmpdir=$_G_template-$$
++    else
++
++      # If mktemp works, use that first and foremost
++      _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
++
++      if test ! -d "$_G_tmpdir"; then
++        # Failing that, at least try and use $RANDOM to avoid a race
++        _G_tmpdir=$_G_template-${RANDOM-0}$$
++
++        func_mktempdir_umask=`umask`
++        umask 0077
++        $MKDIR "$_G_tmpdir"
++        umask $func_mktempdir_umask
++      fi
++
++      # If we're not in dry-run mode, bomb out on failure
++      test -d "$_G_tmpdir" || \
++        func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
++    fi
++
++    $ECHO "$_G_tmpdir"
++}
++
++
++# func_normal_abspath PATH
++# ------------------------
++# Remove doubled-up and trailing slashes, "." path components,
++# and cancel out any ".." path components in PATH after making
++# it an absolute path.
++func_normal_abspath ()
++{
++    $debug_cmd
++
++    # These SED scripts presuppose an absolute path with a trailing slash.
++    _G_pathcar='s|^/\([^/]*\).*$|\1|'
++    _G_pathcdr='s|^/[^/]*||'
++    _G_removedotparts=':dotsl
++              s|/\./|/|g
++              t dotsl
++              s|/\.$|/|'
++    _G_collapseslashes='s|/\{1,\}|/|g'
++    _G_finalslash='s|/*$|/|'
++
++    # Start from root dir and reassemble the path.
++    func_normal_abspath_result=
++    func_normal_abspath_tpath=$1
++    func_normal_abspath_altnamespace=
++    case $func_normal_abspath_tpath in
++      "")
++        # Empty path, that just means $cwd.
++        func_stripname '' '/' "`pwd`"
++        func_normal_abspath_result=$func_stripname_result
++        return
++        ;;
++      # The next three entries are used to spot a run of precisely
++      # two leading slashes without using negated character classes;
++      # we take advantage of case's first-match behaviour.
++      ///*)
++        # Unusual form of absolute path, do nothing.
++        ;;
++      //*)
++        # Not necessarily an ordinary path; POSIX reserves leading '//'
++        # and for example Cygwin uses it to access remote file shares
++        # over CIFS/SMB, so we conserve a leading double slash if found.
++        func_normal_abspath_altnamespace=/
++        ;;
++      /*)
++        # Absolute path, do nothing.
++        ;;
++      *)
++        # Relative path, prepend $cwd.
++        func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
++        ;;
++    esac
++
++    # Cancel out all the simple stuff to save iterations.  We also want
++    # the path to end with a slash for ease of parsing, so make sure
++    # there is one (and only one) here.
++    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
++    while :; do
++      # Processed it all yet?
++      if test / = "$func_normal_abspath_tpath"; then
++        # If we ascended to the root using ".." the result may be empty now.
++        if test -z "$func_normal_abspath_result"; then
++          func_normal_abspath_result=/
++        fi
++        break
++      fi
++      func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_pathcar"`
++      func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_pathcdr"`
++      # Figure out what to do with it
++      case $func_normal_abspath_tcomponent in
++        "")
++          # Trailing empty path component, ignore it.
++          ;;
++        ..)
++          # Parent dir; strip last assembled component from result.
++          func_dirname "$func_normal_abspath_result"
++          func_normal_abspath_result=$func_dirname_result
++          ;;
++        *)
++          # Actual path component, append it.
++          func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
++          ;;
++      esac
++    done
++    # Restore leading double-slash if one was found on entry.
++    func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
++}
++
++
++# func_notquiet ARG...
++# --------------------
++# Echo program name prefixed message only when not in quiet mode.
++func_notquiet ()
++{
++    $debug_cmd
++
++    $opt_quiet || func_echo ${1+"$@"}
++
++    # A bug in bash halts the script if the last line of a function
++    # fails when set -e is in force, so we need another command to
++    # work around that:
++    :
++}
++
++
++# func_relative_path SRCDIR DSTDIR
++# --------------------------------
++# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
++func_relative_path ()
++{
++    $debug_cmd
++
++    func_relative_path_result=
++    func_normal_abspath "$1"
++    func_relative_path_tlibdir=$func_normal_abspath_result
++    func_normal_abspath "$2"
++    func_relative_path_tbindir=$func_normal_abspath_result
++
++    # Ascend the tree starting from libdir
++    while :; do
++      # check if we have found a prefix of bindir
++      case $func_relative_path_tbindir in
++        $func_relative_path_tlibdir)
++          # found an exact match
++          func_relative_path_tcancelled=
++          break
++          ;;
++        $func_relative_path_tlibdir*)
++          # found a matching prefix
++          func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
++          func_relative_path_tcancelled=$func_stripname_result
++          if test -z "$func_relative_path_result"; then
++            func_relative_path_result=.
++          fi
++          break
++          ;;
++        *)
++          func_dirname $func_relative_path_tlibdir
++          func_relative_path_tlibdir=$func_dirname_result
++          if test -z "$func_relative_path_tlibdir"; then
++            # Have to descend all the way to the root!
++            func_relative_path_result=../$func_relative_path_result
++            func_relative_path_tcancelled=$func_relative_path_tbindir
++            break
++          fi
++          func_relative_path_result=../$func_relative_path_result
++          ;;
++      esac
++    done
++
++    # Now calculate path; take care to avoid doubling-up slashes.
++    func_stripname '' '/' "$func_relative_path_result"
++    func_relative_path_result=$func_stripname_result
++    func_stripname '/' '/' "$func_relative_path_tcancelled"
++    if test -n "$func_stripname_result"; then
++      func_append func_relative_path_result "/$func_stripname_result"
++    fi
++
++    # Normalisation. If bindir is libdir, return '.' else relative path.
++    if test -n "$func_relative_path_result"; then
++      func_stripname './' '' "$func_relative_path_result"
++      func_relative_path_result=$func_stripname_result
++    fi
++
++    test -n "$func_relative_path_result" || func_relative_path_result=.
++
++    :
++}
++
++
++# func_quote_for_eval ARG...
++# --------------------------
++# Aesthetically quote ARGs to be evaled later.
++# This function returns two values:
++#   i) func_quote_for_eval_result
++#      double-quoted, suitable for a subsequent eval
++#  ii) func_quote_for_eval_unquoted_result
++#      has all characters that are still active within double
++#      quotes backslashified.
++func_quote_for_eval ()
++{
++    $debug_cmd
++
++    func_quote_for_eval_unquoted_result=
++    func_quote_for_eval_result=
++    while test 0 -lt $#; do
++      case $1 in
++        *[\\\`\"\$]*)
++        _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
++        *)
++          _G_unquoted_arg=$1 ;;
++      esac
++      if test -n "$func_quote_for_eval_unquoted_result"; then
++      func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
++      else
++        func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
++      fi
++
++      case $_G_unquoted_arg in
++        # Double-quote args containing shell metacharacters to delay
++        # word splitting, command substitution and variable expansion
++        # for a subsequent eval.
++        # Many Bourne shells cannot handle close brackets correctly
++        # in scan sets, so we specify it separately.
++        *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
++          _G_quoted_arg=\"$_G_unquoted_arg\"
++          ;;
++        *)
++          _G_quoted_arg=$_G_unquoted_arg
++        ;;
++      esac
++
++      if test -n "$func_quote_for_eval_result"; then
++      func_append func_quote_for_eval_result " $_G_quoted_arg"
++      else
++        func_append func_quote_for_eval_result "$_G_quoted_arg"
++      fi
++      shift
++    done
++}
++
++
++# func_quote_for_expand ARG
++# -------------------------
++# Aesthetically quote ARG to be evaled later; same as above,
++# but do not quote variable references.
++func_quote_for_expand ()
++{
++    $debug_cmd
++
++    case $1 in
++      *[\\\`\"]*)
++      _G_arg=`$ECHO "$1" | $SED \
++          -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
++      *)
++        _G_arg=$1 ;;
++    esac
++
++    case $_G_arg in
++      # Double-quote args containing shell metacharacters to delay
++      # word splitting and command substitution for a subsequent eval.
++      # Many Bourne shells cannot handle close brackets correctly
++      # in scan sets, so we specify it separately.
++      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
++        _G_arg=\"$_G_arg\"
++        ;;
++    esac
++
++    func_quote_for_expand_result=$_G_arg
++}
++
++
++# func_stripname PREFIX SUFFIX NAME
++# ---------------------------------
++# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
++# PREFIX and SUFFIX must not contain globbing or regex special
++# characters, hashes, percent signs, but SUFFIX may contain a leading
++# dot (in which case that matches only a dot).
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_stripname ()
++  {
++    $debug_cmd
++
++    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
++    # positional parameters, so assign one to ordinary variable first.
++    func_stripname_result=$3
++    func_stripname_result=${func_stripname_result#"$1"}
++    func_stripname_result=${func_stripname_result%"$2"}
++  }'
++else
++  func_stripname ()
++  {
++    $debug_cmd
++
++    case $2 in
++      .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
++      *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
++    esac
++  }
++fi
++
++
++# func_show_eval CMD [FAIL_EXP]
++# -----------------------------
++# Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
++# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
++# is given, then evaluate it.
++func_show_eval ()
++{
++    $debug_cmd
++
++    _G_cmd=$1
++    _G_fail_exp=${2-':'}
++
++    func_quote_for_expand "$_G_cmd"
++    eval "func_notquiet $func_quote_for_expand_result"
++
++    $opt_dry_run || {
++      eval "$_G_cmd"
++      _G_status=$?
++      if test 0 -ne "$_G_status"; then
++      eval "(exit $_G_status); $_G_fail_exp"
++      fi
++    }
++}
++
++
++# func_show_eval_locale CMD [FAIL_EXP]
++# ------------------------------------
++# Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
++# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
++# is given, then evaluate it.  Use the saved locale for evaluation.
++func_show_eval_locale ()
++{
++    $debug_cmd
++
++    _G_cmd=$1
++    _G_fail_exp=${2-':'}
++
++    $opt_quiet || {
++      func_quote_for_expand "$_G_cmd"
++      eval "func_echo $func_quote_for_expand_result"
++    }
++
++    $opt_dry_run || {
++      eval "$_G_user_locale
++          $_G_cmd"
++      _G_status=$?
++      eval "$_G_safe_locale"
++      if test 0 -ne "$_G_status"; then
++      eval "(exit $_G_status); $_G_fail_exp"
++      fi
++    }
++}
++
++
++# func_tr_sh
++# ----------
++# Turn $1 into a string suitable for a shell variable name.
++# Result is stored in $func_tr_sh_result.  All characters
++# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
++# if $1 begins with a digit, a '_' is prepended as well.
++func_tr_sh ()
++{
++    $debug_cmd
++
++    case $1 in
++    [0-9]* | *[!a-zA-Z0-9_]*)
++      func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
++      ;;
++    * )
++      func_tr_sh_result=$1
++      ;;
++    esac
++}
++
++
++# func_verbose ARG...
++# -------------------
++# Echo program name prefixed message in verbose mode only.
++func_verbose ()
++{
++    $debug_cmd
++
++    $opt_verbose && func_echo "$*"
++
++    :
++}
++
++
++# func_warn_and_continue ARG...
++# -----------------------------
++# Echo program name prefixed warning message to standard error.
++func_warn_and_continue ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
++}
++
++
++# func_warning CATEGORY ARG...
++# ----------------------------
++# Echo program name prefixed warning message to standard error. Warning
++# messages can be filtered according to CATEGORY, where this function
++# elides messages where CATEGORY is not listed in the global variable
++# 'opt_warning_types'.
++func_warning ()
++{
++    $debug_cmd
++
++    # CATEGORY must be in the warning_categories list!
++    case " $warning_categories " in
++      *" $1 "*) ;;
++      *) func_internal_error "invalid warning category '$1'" ;;
++    esac
++
++    _G_category=$1
++    shift
++
++    case " $opt_warning_types " in
++      *" $_G_category "*) $warning_func ${1+"$@"} ;;
++    esac
++}
++
++
++# func_sort_ver VER1 VER2
++# -----------------------
++# 'sort -V' is not generally available.
++# Note this deviates from the version comparison in automake
++# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
++# but this should suffice as we won't be specifying old
++# version formats or redundant trailing .0 in bootstrap.conf.
++# If we did want full compatibility then we should probably
++# use m4_version_compare from autoconf.
++func_sort_ver ()
++{
++    $debug_cmd
++
++    printf '%s\n%s\n' "$1" "$2" \
++      | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
++}
++
++# func_lt_ver PREV CURR
++# ---------------------
++# Return true if PREV and CURR are in the correct order according to
++# func_sort_ver, otherwise false.  Use it like this:
++#
++#  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
++func_lt_ver ()
++{
++    $debug_cmd
++
++    test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
++}
++
++
++# Local variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'before-save-hook 'time-stamp)
++# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
++# time-stamp-time-zone: "UTC"
++# End:
++#! /bin/sh
++
++# Set a version string for this script.
++scriptversion=2014-01-07.03; # UTC
++
++# A portable, pluggable option parser for Bourne shell.
++# Written by Gary V. Vaughan, 2010
++
++# Copyright (C) 2010-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# This program is free software: you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation, either version 3 of the License, or
++# (at your option) any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# Please report bugs or propose patches to gary@gnu.org.
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# This file is a library for parsing options in your shell scripts along
++# with assorted other useful supporting features that you can make use
++# of too.
++#
++# For the simplest scripts you might need only:
++#
++#   #!/bin/sh
++#   . relative/path/to/funclib.sh
++#   . relative/path/to/options-parser
++#   scriptversion=1.0
++#   func_options ${1+"$@"}
++#   eval set dummy "$func_options_result"; shift
++#   ...rest of your script...
++#
++# In order for the '--version' option to work, you will need to have a
++# suitably formatted comment like the one at the top of this file
++# starting with '# Written by ' and ending with '# warranty; '.
++#
++# For '-h' and '--help' to work, you will also need a one line
++# description of your script's purpose in a comment directly above the
++# '# Written by ' line, like the one at the top of this file.
++#
++# The default options also support '--debug', which will turn on shell
++# execution tracing (see the comment above debug_cmd below for another
++# use), and '--verbose' and the func_verbose function to allow your script
++# to display verbose messages only when your user has specified
++# '--verbose'.
++#
++# After sourcing this file, you can plug processing for additional
++# options by amending the variables from the 'Configuration' section
++# below, and following the instructions in the 'Option parsing'
++# section further down.
++
++## -------------- ##
++## Configuration. ##
++## -------------- ##
++
++# You should override these variables in your script after sourcing this
++# file so that they reflect the customisations you have added to the
++# option parser.
++
++# The usage line for option parsing errors and the start of '-h' and
++# '--help' output messages. You can embed shell variables for delayed
++# expansion at the time the message is displayed, but you will need to
++# quote other shell meta-characters carefully to prevent them being
++# expanded when the contents are evaled.
++usage='$progpath [OPTION]...'
++
++# Short help message in response to '-h' and '--help'.  Add to this or
++# override it after sourcing this library to reflect the full set of
++# options your script accepts.
++usage_message="\
++       --debug        enable verbose shell tracing
++   -W, --warnings=CATEGORY
++                      report the warnings falling in CATEGORY [all]
++   -v, --verbose      verbosely report processing
++       --version      print version information and exit
++   -h, --help         print short or long help message and exit
++"
++
++# Additional text appended to 'usage_message' in response to '--help'.
++long_help_message="
++Warning categories include:
++       'all'          show all warnings
++       'none'         turn off all the warnings
++       'error'        warnings are treated as fatal errors"
++
++# Help message printed before fatal option parsing errors.
++fatal_help="Try '\$progname --help' for more information."
++
++
++
++## ------------------------- ##
++## Hook function management. ##
++## ------------------------- ##
++
++# This section contains functions for adding, removing, and running hooks
++# to the main code.  A hook is just a named list of of function, that can
++# be run in order later on.
++
++# func_hookable FUNC_NAME
++# -----------------------
++# Declare that FUNC_NAME will run hooks added with
++# 'func_add_hook FUNC_NAME ...'.
++func_hookable ()
++{
++    $debug_cmd
++
++    func_append hookable_fns " $1"
++}
++
++
++# func_add_hook FUNC_NAME HOOK_FUNC
++# ---------------------------------
++# Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
++# first have been declared "hookable" by a call to 'func_hookable'.
++func_add_hook ()
++{
++    $debug_cmd
++
++    case " $hookable_fns " in
++      *" $1 "*) ;;
++      *) func_fatal_error "'$1' does not accept hook functions." ;;
++    esac
++
++    eval func_append ${1}_hooks '" $2"'
++}
++
++
++# func_remove_hook FUNC_NAME HOOK_FUNC
++# ------------------------------------
++# Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
++func_remove_hook ()
++{
++    $debug_cmd
++
++    eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
++}
++
++
++# func_run_hooks FUNC_NAME [ARG]...
++# ---------------------------------
++# Run all hook functions registered to FUNC_NAME.
++# It is assumed that the list of hook functions contains nothing more
++# than a whitespace-delimited list of legal shell function names, and
++# no effort is wasted trying to catch shell meta-characters or preserve
++# whitespace.
++func_run_hooks ()
++{
++    $debug_cmd
++
++    case " $hookable_fns " in
++      *" $1 "*) ;;
++      *) func_fatal_error "'$1' does not support hook funcions.n" ;;
++    esac
++
++    eval _G_hook_fns=\$$1_hooks; shift
++
++    for _G_hook in $_G_hook_fns; do
++      eval $_G_hook '"$@"'
++
++      # store returned options list back into positional
++      # parameters for next 'cmd' execution.
++      eval _G_hook_result=\$${_G_hook}_result
++      eval set dummy "$_G_hook_result"; shift
++    done
++
++    func_quote_for_eval ${1+"$@"}
++    func_run_hooks_result=$func_quote_for_eval_result
++}
++
++
++
++## --------------- ##
++## Option parsing. ##
++## --------------- ##
++
++# In order to add your own option parsing hooks, you must accept the
++# full positional parameter list in your hook function, remove any
++# options that you action, and then pass back the remaining unprocessed
++# options in '<hooked_function_name>_result', escaped suitably for
++# 'eval'.  Like this:
++#
++#    my_options_prep ()
++#    {
++#        $debug_cmd
++#
++#        # Extend the existing usage message.
++#        usage_message=$usage_message'
++#      -s, --silent       don'\''t print informational messages
++#    '
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_options_prep_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_options_prep my_options_prep
++#
++#
++#    my_silent_option ()
++#    {
++#        $debug_cmd
++#
++#        # Note that for efficiency, we parse as many options as we can
++#        # recognise in a loop before passing the remainder back to the
++#        # caller on the first unrecognised argument we encounter.
++#        while test $# -gt 0; do
++#          opt=$1; shift
++#          case $opt in
++#            --silent|-s) opt_silent=: ;;
++#            # Separate non-argument short options:
++#            -s*)         func_split_short_opt "$_G_opt"
++#                         set dummy "$func_split_short_opt_name" \
++#                             "-$func_split_short_opt_arg" ${1+"$@"}
++#                         shift
++#                         ;;
++#            *)            set dummy "$_G_opt" "$*"; shift; break ;;
++#          esac
++#        done
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_silent_option_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_parse_options my_silent_option
++#
++#
++#    my_option_validation ()
++#    {
++#        $debug_cmd
++#
++#        $opt_silent && $opt_verbose && func_fatal_help "\
++#    '--silent' and '--verbose' options are mutually exclusive."
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_option_validation_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_validate_options my_option_validation
++#
++# You'll alse need to manually amend $usage_message to reflect the extra
++# options you parse.  It's preferable to append if you can, so that
++# multiple option parsing hooks can be added safely.
++
++
++# func_options [ARG]...
++# ---------------------
++# All the functions called inside func_options are hookable. See the
++# individual implementations for details.
++func_hookable func_options
++func_options ()
++{
++    $debug_cmd
++
++    func_options_prep ${1+"$@"}
++    eval func_parse_options \
++        ${func_options_prep_result+"$func_options_prep_result"}
++    eval func_validate_options \
++        ${func_parse_options_result+"$func_parse_options_result"}
++
++    eval func_run_hooks func_options \
++        ${func_validate_options_result+"$func_validate_options_result"}
++
++    # save modified positional parameters for caller
++    func_options_result=$func_run_hooks_result
++}
++
++
++# func_options_prep [ARG]...
++# --------------------------
++# All initialisations required before starting the option parse loop.
++# Note that when calling hook functions, we pass through the list of
++# positional parameters.  If a hook function modifies that list, and
++# needs to propogate that back to rest of this script, then the complete
++# modified list must be put in 'func_run_hooks_result' before
++# returning.
++func_hookable func_options_prep
++func_options_prep ()
++{
++    $debug_cmd
++
++    # Option defaults:
++    opt_verbose=false
++    opt_warning_types=
++
++    func_run_hooks func_options_prep ${1+"$@"}
++
++    # save modified positional parameters for caller
++    func_options_prep_result=$func_run_hooks_result
++}
++
++
++# func_parse_options [ARG]...
++# ---------------------------
++# The main option parsing loop.
++func_hookable func_parse_options
++func_parse_options ()
++{
++    $debug_cmd
++
++    func_parse_options_result=
++
++    # this just eases exit handling
++    while test $# -gt 0; do
++      # Defer to hook functions for initial option parsing, so they
++      # get priority in the event of reusing an option name.
++      func_run_hooks func_parse_options ${1+"$@"}
++
++      # Adjust func_parse_options positional parameters to match
++      eval set dummy "$func_run_hooks_result"; shift
++
++      # Break out of the loop if we already parsed every option.
++      test $# -gt 0 || break
++
++      _G_opt=$1
++      shift
++      case $_G_opt in
++        --debug|-x)   debug_cmd='set -x'
++                      func_echo "enabling shell trace mode"
++                      $debug_cmd
++                      ;;
++
++        --no-warnings|--no-warning|--no-warn)
++                      set dummy --warnings none ${1+"$@"}
++                      shift
++                    ;;
++
++        --warnings|--warning|-W)
++                      test $# = 0 && func_missing_arg $_G_opt && break
++                      case " $warning_categories $1" in
++                        *" $1 "*)
++                          # trailing space prevents matching last $1 above
++                          func_append_uniq opt_warning_types " $1"
++                          ;;
++                        *all)
++                          opt_warning_types=$warning_categories
++                          ;;
++                        *none)
++                          opt_warning_types=none
++                          warning_func=:
++                          ;;
++                        *error)
++                          opt_warning_types=$warning_categories
++                          warning_func=func_fatal_error
++                          ;;
++                        *)
++                          func_fatal_error \
++                             "unsupported warning category: '$1'"
++                          ;;
++                      esac
++                      shift
++                      ;;
++
++        --verbose|-v) opt_verbose=: ;;
++        --version)    func_version ;;
++        -\?|-h)       func_usage ;;
++        --help)       func_help ;;
++
++      # Separate optargs to long options (plugins may need this):
++      --*=*)        func_split_equals "$_G_opt"
++                    set dummy "$func_split_equals_lhs" \
++                          "$func_split_equals_rhs" ${1+"$@"}
++                      shift
++                      ;;
++
++       # Separate optargs to short options:
++        -W*)
++                      func_split_short_opt "$_G_opt"
++                      set dummy "$func_split_short_opt_name" \
++                          "$func_split_short_opt_arg" ${1+"$@"}
++                      shift
++                      ;;
++
++        # Separate non-argument short options:
++        -\?*|-h*|-v*|-x*)
++                      func_split_short_opt "$_G_opt"
++                      set dummy "$func_split_short_opt_name" \
++                          "-$func_split_short_opt_arg" ${1+"$@"}
++                      shift
++                      ;;
++
++        --)           break ;;
++        -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
++        *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
++      esac
++    done
++
++    # save modified positional parameters for caller
++    func_quote_for_eval ${1+"$@"}
++    func_parse_options_result=$func_quote_for_eval_result
++}
++
++
++# func_validate_options [ARG]...
++# ------------------------------
++# Perform any sanity checks on option settings and/or unconsumed
++# arguments.
++func_hookable func_validate_options
++func_validate_options ()
++{
++    $debug_cmd
++
++    # Display all warnings if -W was not given.
++    test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
++
++    func_run_hooks func_validate_options ${1+"$@"}
++
++    # Bail if the options were screwed!
++    $exit_cmd $EXIT_FAILURE
++
++    # save modified positional parameters for caller
++    func_validate_options_result=$func_run_hooks_result
++}
++
++
++
++## ----------------- ##
++## Helper functions. ##
++## ----------------- ##
++
++# This section contains the helper functions used by the rest of the
++# hookable option parser framework in ascii-betical order.
++
++
++# func_fatal_help ARG...
++# ----------------------
++# Echo program name prefixed message to standard error, followed by
++# a help hint, and exit.
++func_fatal_help ()
++{
++    $debug_cmd
++
++    eval \$ECHO \""Usage: $usage"\"
++    eval \$ECHO \""$fatal_help"\"
++    func_error ${1+"$@"}
++    exit $EXIT_FAILURE
++}
++
++
++# func_help
++# ---------
++# Echo long help message to standard output and exit.
++func_help ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "$long_help_message"
++    exit 0
++}
++
++
++# func_missing_arg ARGNAME
++# ------------------------
++# Echo program name prefixed message to standard error and set global
++# exit_cmd.
++func_missing_arg ()
++{
++    $debug_cmd
++
++    func_error "Missing argument for '$1'."
++    exit_cmd=exit
++}
++
++
++# func_split_equals STRING
++# ------------------------
++# Set func_split_equals_lhs and func_split_equals_rhs shell variables after
++# splitting STRING at the '=' sign.
++test -z "$_G_HAVE_XSI_OPS" \
++    && (eval 'x=a/b/c;
++      test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
++    && _G_HAVE_XSI_OPS=yes
++
++if test yes = "$_G_HAVE_XSI_OPS"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_split_equals ()
++  {
++      $debug_cmd
++
++      func_split_equals_lhs=${1%%=*}
++      func_split_equals_rhs=${1#*=}
++      test "x$func_split_equals_lhs" = "x$1" \
++        && func_split_equals_rhs=
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_split_equals ()
++  {
++      $debug_cmd
++
++      func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
++      func_split_equals_rhs=
++      test "x$func_split_equals_lhs" = "x$1" \
++        || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
++  }
++fi #func_split_equals
++
++
++# func_split_short_opt SHORTOPT
++# -----------------------------
++# Set func_split_short_opt_name and func_split_short_opt_arg shell
++# variables after splitting SHORTOPT after the 2nd character.
++if test yes = "$_G_HAVE_XSI_OPS"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_split_short_opt ()
++  {
++      $debug_cmd
++
++      func_split_short_opt_arg=${1#??}
++      func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_split_short_opt ()
++  {
++      $debug_cmd
++
++      func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
++      func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
++  }
++fi #func_split_short_opt
++
++
++# func_usage
++# ----------
++# Echo short help message to standard output and exit.
++func_usage ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
++    exit 0
++}
++
++
++# func_usage_message
++# ------------------
++# Echo short help message to standard output.
++func_usage_message ()
++{
++    $debug_cmd
++
++    eval \$ECHO \""Usage: $usage"\"
++    echo
++    $SED -n 's|^# ||
++        /^Written by/{
++          x;p;x
++        }
++      h
++      /^Written by/q' < "$progpath"
++    echo
++    eval \$ECHO \""$usage_message"\"
++}
++
++
++# func_version
++# ------------
++# Echo version message to standard output and exit.
++func_version ()
++{
++    $debug_cmd
++
++    printf '%s\n' "$progname $scriptversion"
++    $SED -n '
++        /(C)/!b go
++        :more
++        /\./!{
++          N
++          s|\n# | |
++          b more
++        }
++        :go
++        /^# Written by /,/# warranty; / {
++          s|^# ||
++          s|^# *$||
++          s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
++          p
++        }
++        /^# Written by / {
++          s|^# ||
++          p
++        }
++        /^warranty; /q' < "$progpath"
++
++    exit $?
++}
++
++
++# Local variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'before-save-hook 'time-stamp)
++# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
++# time-stamp-time-zone: "UTC"
++# End:
++
++# Set a version string.
++scriptversion='(GNU libtool) 2.4.6'
++
++
++# func_echo ARG...
++# ----------------
++# Libtool also displays the current mode in messages, so override
++# funclib.sh func_echo with this custom definition.
++func_echo ()
++{
++    $debug_cmd
++
++    _G_message=$*
++
++    func_echo_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_IFS
++      $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
++    done
++    IFS=$func_echo_IFS
++}
++
++
++# func_warning ARG...
++# -------------------
++# Libtool warnings are not categorized, so override funclib.sh
++# func_warning with this simpler definition.
++func_warning ()
++{
++    $debug_cmd
++
++    $warning_func ${1+"$@"}
++}
++
++
++## ---------------- ##
++## Options parsing. ##
++## ---------------- ##
++
++# Hook in the functions to make sure our own options are parsed during
++# the option parsing loop.
++
++usage='$progpath [OPTION]... [MODE-ARG]...'
++
++# Short help message in response to '-h'.
++usage_message="Options:
++       --config             show all configuration variables
++       --debug              enable verbose shell tracing
++   -n, --dry-run            display commands without modifying any files
++       --features           display basic configuration information and exit
++       --mode=MODE          use operation mode MODE
++       --no-warnings        equivalent to '-Wnone'
++       --preserve-dup-deps  don't remove duplicate dependency libraries
++       --quiet, --silent    don't print informational messages
++       --tag=TAG            use configuration variables from tag TAG
++   -v, --verbose            print more informational messages than default
++       --version            print version information
++   -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
++   -h, --help, --help-all   print short, long, or detailed help message
++"
++
++# Additional text appended to 'usage_message' in response to '--help'.
++func_help ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "$long_help_message
++
++MODE must be one of the following:
++
++       clean           remove files from the build directory
++       compile         compile a source file into a libtool object
++       execute         automatically set library path, then run a program
++       finish          complete the installation of libtool libraries
++       install         install libraries or executables
++       link            create a library or an executable
++       uninstall       remove libraries from an installed directory
++
++MODE-ARGS vary depending on the MODE.  When passed as first option,
++'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
++Try '$progname --help --mode=MODE' for a more detailed description of MODE.
++
++When reporting a bug, please describe a test case to reproduce it and
++include the following information:
++
++       host-triplet:   $host
++       shell:          $SHELL
++       compiler:       $LTCC
++       compiler flags: $LTCFLAGS
++       linker:         $LD (gnu? $with_gnu_ld)
++       version:        $progname (GNU libtool) 2.4.6
++       automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
++       autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
++
++Report bugs to <bug-libtool@gnu.org>.
++GNU libtool home page: <http://www.gnu.org/software/libtool/>.
++General help using GNU software: <http://www.gnu.org/gethelp/>."
++    exit 0
++}
++
++
++# func_lo2o OBJECT-NAME
++# ---------------------
++# Transform OBJECT-NAME from a '.lo' suffix to the platform specific
++# object suffix.
++
++lo2o=s/\\.lo\$/.$objext/
++o2lo=s/\\.$objext\$/.lo/
++
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_lo2o ()
++  {
++    case $1 in
++      *.lo) func_lo2o_result=${1%.lo}.$objext ;;
++      *   ) func_lo2o_result=$1               ;;
++    esac
++  }'
++
++  # func_xform LIBOBJ-OR-SOURCE
++  # ---------------------------
++  # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
++  # suffix to a '.lo' libtool-object suffix.
++  eval 'func_xform ()
++  {
++    func_xform_result=${1%.*}.lo
++  }'
++else
++  # ...otherwise fall back to using sed.
++  func_lo2o ()
++  {
++    func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
++  }
++
++  func_xform ()
++  {
++    func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
++  }
++fi
++
++
++# func_fatal_configuration ARG...
++# -------------------------------
++# Echo program name prefixed message to standard error, followed by
++# a configuration failure hint, and exit.
++func_fatal_configuration ()
++{
++    func__fatal_error ${1+"$@"} \
++      "See the $PACKAGE documentation for more information." \
++      "Fatal configuration error."
++}
++
++
++# func_config
++# -----------
++# Display the configuration for all the tags in this script.
++func_config ()
++{
++    re_begincf='^# ### BEGIN LIBTOOL'
++    re_endcf='^# ### END LIBTOOL'
++
++    # Default configuration.
++    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
++
++    # Now print the configurations for the tags.
++    for tagname in $taglist; do
++      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
++    done
++
++    exit $?
++}
++
++
++# func_features
++# -------------
++# Display the features supported by this script.
++func_features ()
++{
++    echo "host: $host"
++    if test yes = "$build_libtool_libs"; then
++      echo "enable shared libraries"
++    else
++      echo "disable shared libraries"
++    fi
++    if test yes = "$build_old_libs"; then
++      echo "enable static libraries"
++    else
++      echo "disable static libraries"
++    fi
++
++    exit $?
++}
++
++
++# func_enable_tag TAGNAME
++# -----------------------
++# Verify that TAGNAME is valid, and either flag an error and exit, or
++# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
++# variable here.
++func_enable_tag ()
++{
++    # Global variable:
++    tagname=$1
++
++    re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
++    re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
++    sed_extractcf=/$re_begincf/,/$re_endcf/p
++
++    # Validate tagname.
++    case $tagname in
++      *[!-_A-Za-z0-9,/]*)
++        func_fatal_error "invalid tag name: $tagname"
++        ;;
++    esac
++
++    # Don't test for the "default" C tag, as we know it's
++    # there but not specially marked.
++    case $tagname in
++        CC) ;;
++    *)
++        if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
++        taglist="$taglist $tagname"
++
++        # Evaluate the configuration.  Be careful to quote the path
++        # and the sed script, to avoid splitting on whitespace, but
++        # also don't use non-portable quotes within backquotes within
++        # quotes we have to do it in 2 steps:
++        extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
++        eval "$extractedcf"
++        else
++        func_error "ignoring unknown tag $tagname"
++        fi
++        ;;
++    esac
++}
++
++
++# func_check_version_match
++# ------------------------
++# Ensure that we are using m4 macros, and libtool script from the same
++# release of libtool.
++func_check_version_match ()
++{
++    if test "$package_revision" != "$macro_revision"; then
++      if test "$VERSION" != "$macro_version"; then
++        if test -z "$macro_version"; then
++          cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
++$progname: definition of this LT_INIT comes from an older release.
++$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
++$progname: and run autoconf again.
++_LT_EOF
++        else
++          cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
++$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
++$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
++$progname: and run autoconf again.
++_LT_EOF
++        fi
++      else
++        cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
++$progname: but the definition of this LT_INIT comes from revision $macro_revision.
++$progname: You should recreate aclocal.m4 with macros from revision $package_revision
++$progname: of $PACKAGE $VERSION and run autoconf again.
++_LT_EOF
++      fi
++
++      exit $EXIT_MISMATCH
++    fi
++}
++
++
++# libtool_options_prep [ARG]...
++# -----------------------------
++# Preparation for options parsed by libtool.
++libtool_options_prep ()
++{
++    $debug_mode
++
++    # Option defaults:
++    opt_config=false
++    opt_dlopen=
++    opt_dry_run=false
++    opt_help=false
++    opt_mode=
++    opt_preserve_dup_deps=false
++    opt_quiet=false
++
++    nonopt=
++    preserve_args=
++
++    # Shorthand for --mode=foo, only valid as the first argument
++    case $1 in
++    clean|clea|cle|cl)
++      shift; set dummy --mode clean ${1+"$@"}; shift
++      ;;
++    compile|compil|compi|comp|com|co|c)
++      shift; set dummy --mode compile ${1+"$@"}; shift
++      ;;
++    execute|execut|execu|exec|exe|ex|e)
++      shift; set dummy --mode execute ${1+"$@"}; shift
++      ;;
++    finish|finis|fini|fin|fi|f)
++      shift; set dummy --mode finish ${1+"$@"}; shift
++      ;;
++    install|instal|insta|inst|ins|in|i)
++      shift; set dummy --mode install ${1+"$@"}; shift
++      ;;
++    link|lin|li|l)
++      shift; set dummy --mode link ${1+"$@"}; shift
++      ;;
++    uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
++      shift; set dummy --mode uninstall ${1+"$@"}; shift
++      ;;
++    esac
++
++    # Pass back the list of options.
++    func_quote_for_eval ${1+"$@"}
++    libtool_options_prep_result=$func_quote_for_eval_result
++}
++func_add_hook func_options_prep libtool_options_prep
++
++
++# libtool_parse_options [ARG]...
++# ---------------------------------
++# Provide handling for libtool specific options.
++libtool_parse_options ()
++{
++    $debug_cmd
++
++    # Perform our own loop to consume as many options as possible in
++    # each iteration.
++    while test $# -gt 0; do
++      _G_opt=$1
++      shift
++      case $_G_opt in
++        --dry-run|--dryrun|-n)
++                        opt_dry_run=:
++                        ;;
++
++        --config)       func_config ;;
++
++        --dlopen|-dlopen)
++                        opt_dlopen="${opt_dlopen+$opt_dlopen
++}$1"
++                        shift
++                        ;;
++
++        --preserve-dup-deps)
++                        opt_preserve_dup_deps=: ;;
++
++        --features)     func_features ;;
++
++        --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
++
++        --help)         opt_help=: ;;
++
++        --help-all)     opt_help=': help-all' ;;
++
++        --mode)         test $# = 0 && func_missing_arg $_G_opt && break
++                        opt_mode=$1
++                        case $1 in
++                          # Valid mode arguments:
++                          clean|compile|execute|finish|install|link|relink|uninstall) ;;
++
++                          # Catch anything else as an error
++                          *) func_error "invalid argument for $_G_opt"
++                             exit_cmd=exit
++                             break
++                             ;;
++                        esac
++                        shift
++                        ;;
++
++        --no-silent|--no-quiet)
++                        opt_quiet=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --no-warnings|--no-warning|--no-warn)
++                        opt_warning=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --no-verbose)
++                        opt_verbose=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --silent|--quiet)
++                        opt_quiet=:
++                        opt_verbose=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --tag)          test $# = 0 && func_missing_arg $_G_opt && break
++                        opt_tag=$1
++                        func_append preserve_args " $_G_opt $1"
++                        func_enable_tag "$1"
++                        shift
++                        ;;
++
++        --verbose|-v)   opt_quiet=false
++                        opt_verbose=:
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++      # An option not handled by this hook function:
++        *)            set dummy "$_G_opt" ${1+"$@"};  shift; break  ;;
++      esac
++    done
++
++
++    # save modified positional parameters for caller
++    func_quote_for_eval ${1+"$@"}
++    libtool_parse_options_result=$func_quote_for_eval_result
++}
++func_add_hook func_parse_options libtool_parse_options
++
++
++
++# libtool_validate_options [ARG]...
++# ---------------------------------
++# Perform any sanity checks on option settings and/or unconsumed
++# arguments.
++libtool_validate_options ()
++{
++    # save first non-option argument
++    if test 0 -lt $#; then
++      nonopt=$1
++      shift
++    fi
++
++    # preserve --debug
++    test : = "$debug_cmd" || func_append preserve_args " --debug"
++
++    case $host in
++      # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
++      # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
++      *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
++        # don't eliminate duplications in $postdeps and $predeps
++        opt_duplicate_compiler_generated_deps=:
++        ;;
++      *)
++        opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
++        ;;
++    esac
++
++    $opt_help || {
++      # Sanity checks first:
++      func_check_version_match
++
++      test yes != "$build_libtool_libs" \
++        && test yes != "$build_old_libs" \
++        && func_fatal_configuration "not configured to build any kind of library"
++
++      # Darwin sucks
++      eval std_shrext=\"$shrext_cmds\"
++
++      # Only execute mode is allowed to have -dlopen flags.
++      if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
++        func_error "unrecognized option '-dlopen'"
++        $ECHO "$help" 1>&2
++        exit $EXIT_FAILURE
++      fi
++
++      # Change the help message to a mode-specific one.
++      generic_help=$help
++      help="Try '$progname --help --mode=$opt_mode' for more information."
++    }
++
++    # Pass back the unparsed argument list
++    func_quote_for_eval ${1+"$@"}
++    libtool_validate_options_result=$func_quote_for_eval_result
++}
++func_add_hook func_validate_options libtool_validate_options
++
++
++# Process options as early as possible so that --help and --version
++# can return quickly.
++func_options ${1+"$@"}
++eval set dummy "$func_options_result"; shift
++
++
++
++## ----------- ##
++##    Main.    ##
++## ----------- ##
++
++magic='%%%MAGIC variable%%%'
++magic_exe='%%%MAGIC EXE variable%%%'
++
++# Global variables.
++extracted_archives=
++extracted_serial=0
++
++# If this variable is set in any of the actions, the command in it
++# will be execed at the end.  This prevents here-documents from being
++# left over by shells.
++exec_cmd=
++
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++}
++
++# func_generated_by_libtool
++# True iff stdin has been generated by Libtool. This function is only
++# a basic sanity check; it will hardly flush out determined imposters.
++func_generated_by_libtool_p ()
++{
++  $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
++}
++
++# func_lalib_p file
++# True iff FILE is a libtool '.la' library or '.lo' object file.
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_lalib_p ()
++{
++    test -f "$1" &&
++      $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
++}
++
++# func_lalib_unsafe_p file
++# True iff FILE is a libtool '.la' library or '.lo' object file.
++# This function implements the same check as func_lalib_p without
++# resorting to external programs.  To this end, it redirects stdin and
++# closes it afterwards, without saving the original file descriptor.
++# As a safety measure, use it only where a negative result would be
++# fatal anyway.  Works if 'file' does not exist.
++func_lalib_unsafe_p ()
++{
++    lalib_p=no
++    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
++      for lalib_p_l in 1 2 3 4
++      do
++          read lalib_p_line
++          case $lalib_p_line in
++              \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
++          esac
++      done
++      exec 0<&5 5<&-
++    fi
++    test yes = "$lalib_p"
++}
++
++# func_ltwrapper_script_p file
++# True iff FILE is a libtool wrapper script
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_script_p ()
++{
++    test -f "$1" &&
++      $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
++}
++
++# func_ltwrapper_executable_p file
++# True iff FILE is a libtool wrapper executable
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_executable_p ()
++{
++    func_ltwrapper_exec_suffix=
++    case $1 in
++    *.exe) ;;
++    *) func_ltwrapper_exec_suffix=.exe ;;
++    esac
++    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
++}
++
++# func_ltwrapper_scriptname file
++# Assumes file is an ltwrapper_executable
++# uses $file to determine the appropriate filename for a
++# temporary ltwrapper_script.
++func_ltwrapper_scriptname ()
++{
++    func_dirname_and_basename "$1" "" "."
++    func_stripname '' '.exe' "$func_basename_result"
++    func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
++}
++
++# func_ltwrapper_p file
++# True iff FILE is a libtool wrapper script or wrapper executable
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_p ()
++{
++    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
++}
++
++
++# func_execute_cmds commands fail_cmd
++# Execute tilde-delimited COMMANDS.
++# If FAIL_CMD is given, eval that upon failure.
++# FAIL_CMD may read-access the current command in variable CMD!
++func_execute_cmds ()
++{
++    $debug_cmd
++
++    save_ifs=$IFS; IFS='~'
++    for cmd in $1; do
++      IFS=$sp$nl
++      eval cmd=\"$cmd\"
++      IFS=$save_ifs
++      func_show_eval "$cmd" "${2-:}"
++    done
++    IFS=$save_ifs
++}
++
++
++# func_source file
++# Source FILE, adding directory component if necessary.
++# Note that it is not necessary on cygwin/mingw to append a dot to
++# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
++# behavior happens only for exec(3), not for open(2)!  Also, sourcing
++# 'FILE.' does not work on cygwin managed mounts.
++func_source ()
++{
++    $debug_cmd
++
++    case $1 in
++    */* | *\\*)       . "$1" ;;
++    *)                . "./$1" ;;
++    esac
++}
++
++
++# func_resolve_sysroot PATH
++# Replace a leading = in PATH with a sysroot.  Store the result into
++# func_resolve_sysroot_result
++func_resolve_sysroot ()
++{
++  func_resolve_sysroot_result=$1
++  case $func_resolve_sysroot_result in
++  =*)
++    func_stripname '=' '' "$func_resolve_sysroot_result"
++    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
++    ;;
++  esac
++}
++
++# func_replace_sysroot PATH
++# If PATH begins with the sysroot, replace it with = and
++# store the result into func_replace_sysroot_result.
++func_replace_sysroot ()
++{
++  case $lt_sysroot:$1 in
++  ?*:"$lt_sysroot"*)
++    func_stripname "$lt_sysroot" '' "$1"
++    func_replace_sysroot_result='='$func_stripname_result
++    ;;
++  *)
++    # Including no sysroot.
++    func_replace_sysroot_result=$1
++    ;;
++  esac
++}
++
++# func_infer_tag arg
++# Infer tagged configuration to use if any are available and
++# if one wasn't chosen via the "--tag" command line option.
++# Only attempt this if the compiler in the base compile
++# command doesn't match the default compiler.
++# arg is usually of the form 'gcc ...'
++func_infer_tag ()
++{
++    $debug_cmd
++
++    if test -n "$available_tags" && test -z "$tagname"; then
++      CC_quoted=
++      for arg in $CC; do
++      func_append_quoted CC_quoted "$arg"
++      done
++      CC_expanded=`func_echo_all $CC`
++      CC_quoted_expanded=`func_echo_all $CC_quoted`
++      case $@ in
++      # Blanks in the command may have been stripped by the calling shell,
++      # but not from the CC environment variable when configure was run.
++      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
++      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
++      # Blanks at the start of $base_compile will cause this to fail
++      # if we don't check for them as well.
++      *)
++      for z in $available_tags; do
++        if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
++          # Evaluate the configuration.
++          eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
++          CC_quoted=
++          for arg in $CC; do
++            # Double-quote args containing other shell metacharacters.
++            func_append_quoted CC_quoted "$arg"
++          done
++          CC_expanded=`func_echo_all $CC`
++          CC_quoted_expanded=`func_echo_all $CC_quoted`
++          case "$@ " in
++          " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
++          " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
++            # The compiler in the base compile command matches
++            # the one in the tagged configuration.
++            # Assume this is the tagged configuration we want.
++            tagname=$z
++            break
++            ;;
++          esac
++        fi
++      done
++      # If $tagname still isn't set, then no tagged configuration
++      # was found and let the user know that the "--tag" command
++      # line option must be used.
++      if test -z "$tagname"; then
++        func_echo "unable to infer tagged configuration"
++        func_fatal_error "specify a tag with '--tag'"
++#     else
++#       func_verbose "using $tagname tagged configuration"
++      fi
++      ;;
++      esac
++    fi
++}
++
++
++
++# func_write_libtool_object output_name pic_name nonpic_name
++# Create a libtool object file (analogous to a ".la" file),
++# but don't create it if we're doing a dry run.
++func_write_libtool_object ()
++{
++    write_libobj=$1
++    if test yes = "$build_libtool_libs"; then
++      write_lobj=\'$2\'
++    else
++      write_lobj=none
++    fi
++
++    if test yes = "$build_old_libs"; then
++      write_oldobj=\'$3\'
++    else
++      write_oldobj=none
++    fi
++
++    $opt_dry_run || {
++      cat >${write_libobj}T <<EOF
++# $write_libobj - a libtool object file
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# Please DO NOT delete this file!
++# It is necessary for linking the library.
++
++# Name of the PIC object.
++pic_object=$write_lobj
++
++# Name of the non-PIC object
++non_pic_object=$write_oldobj
++
++EOF
++      $MV "${write_libobj}T" "$write_libobj"
++    }
++}
++
++
++##################################################
++# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
++##################################################
++
++# func_convert_core_file_wine_to_w32 ARG
++# Helper function used by file name conversion functions when $build is *nix,
++# and $host is mingw, cygwin, or some other w32 environment. Relies on a
++# correctly configured wine environment available, with the winepath program
++# in $build's $PATH.
++#
++# ARG is the $build file name to be converted to w32 format.
++# Result is available in $func_convert_core_file_wine_to_w32_result, and will
++# be empty on error (or when ARG is empty)
++func_convert_core_file_wine_to_w32 ()
++{
++  $debug_cmd
++
++  func_convert_core_file_wine_to_w32_result=$1
++  if test -n "$1"; then
++    # Unfortunately, winepath does not exit with a non-zero error code, so we
++    # are forced to check the contents of stdout. On the other hand, if the
++    # command is not found, the shell will set an exit code of 127 and print
++    # *an error message* to stdout. So we must check for both error code of
++    # zero AND non-empty stdout, which explains the odd construction:
++    func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
++    if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
++      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
++        $SED -e "$sed_naive_backslashify"`
++    else
++      func_convert_core_file_wine_to_w32_result=
++    fi
++  fi
++}
++# end: func_convert_core_file_wine_to_w32
++
++
++# func_convert_core_path_wine_to_w32 ARG
++# Helper function used by path conversion functions when $build is *nix, and
++# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
++# configured wine environment available, with the winepath program in $build's
++# $PATH. Assumes ARG has no leading or trailing path separator characters.
++#
++# ARG is path to be converted from $build format to win32.
++# Result is available in $func_convert_core_path_wine_to_w32_result.
++# Unconvertible file (directory) names in ARG are skipped; if no directory names
++# are convertible, then the result may be empty.
++func_convert_core_path_wine_to_w32 ()
++{
++  $debug_cmd
++
++  # unfortunately, winepath doesn't convert paths, only file names
++  func_convert_core_path_wine_to_w32_result=
++  if test -n "$1"; then
++    oldIFS=$IFS
++    IFS=:
++    for func_convert_core_path_wine_to_w32_f in $1; do
++      IFS=$oldIFS
++      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
++      if test -n "$func_convert_core_file_wine_to_w32_result"; then
++        if test -z "$func_convert_core_path_wine_to_w32_result"; then
++          func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
++        else
++          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
++        fi
++      fi
++    done
++    IFS=$oldIFS
++  fi
++}
++# end: func_convert_core_path_wine_to_w32
++
++
++# func_cygpath ARGS...
++# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
++# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
++# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
++# (2), returns the Cygwin file name or path in func_cygpath_result (input
++# file name or path is assumed to be in w32 format, as previously converted
++# from $build's *nix or MSYS format). In case (3), returns the w32 file name
++# or path in func_cygpath_result (input file name or path is assumed to be in
++# Cygwin format). Returns an empty string on error.
++#
++# ARGS are passed to cygpath, with the last one being the file name or path to
++# be converted.
++#
++# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
++# environment variable; do not put it in $PATH.
++func_cygpath ()
++{
++  $debug_cmd
++
++  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
++    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
++    if test "$?" -ne 0; then
++      # on failure, ensure result is empty
++      func_cygpath_result=
++    fi
++  else
++    func_cygpath_result=
++    func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
++  fi
++}
++#end: func_cygpath
++
++
++# func_convert_core_msys_to_w32 ARG
++# Convert file name or path ARG from MSYS format to w32 format.  Return
++# result in func_convert_core_msys_to_w32_result.
++func_convert_core_msys_to_w32 ()
++{
++  $debug_cmd
++
++  # awkward: cmd appends spaces to result
++  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
++    $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
++}
++#end: func_convert_core_msys_to_w32
++
++
++# func_convert_file_check ARG1 ARG2
++# Verify that ARG1 (a file name in $build format) was converted to $host
++# format in ARG2. Otherwise, emit an error message, but continue (resetting
++# func_to_host_file_result to ARG1).
++func_convert_file_check ()
++{
++  $debug_cmd
++
++  if test -z "$2" && test -n "$1"; then
++    func_error "Could not determine host file name corresponding to"
++    func_error "  '$1'"
++    func_error "Continuing, but uninstalled executables may not work."
++    # Fallback:
++    func_to_host_file_result=$1
++  fi
++}
++# end func_convert_file_check
++
++
++# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
++# Verify that FROM_PATH (a path in $build format) was converted to $host
++# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
++# func_to_host_file_result to a simplistic fallback value (see below).
++func_convert_path_check ()
++{
++  $debug_cmd
++
++  if test -z "$4" && test -n "$3"; then
++    func_error "Could not determine the host path corresponding to"
++    func_error "  '$3'"
++    func_error "Continuing, but uninstalled executables may not work."
++    # Fallback.  This is a deliberately simplistic "conversion" and
++    # should not be "improved".  See libtool.info.
++    if test "x$1" != "x$2"; then
++      lt_replace_pathsep_chars="s|$1|$2|g"
++      func_to_host_path_result=`echo "$3" |
++        $SED -e "$lt_replace_pathsep_chars"`
++    else
++      func_to_host_path_result=$3
++    fi
++  fi
++}
++# end func_convert_path_check
++
++
++# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
++# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
++# and appending REPL if ORIG matches BACKPAT.
++func_convert_path_front_back_pathsep ()
++{
++  $debug_cmd
++
++  case $4 in
++  $1 ) func_to_host_path_result=$3$func_to_host_path_result
++    ;;
++  esac
++  case $4 in
++  $2 ) func_append func_to_host_path_result "$3"
++    ;;
++  esac
++}
++# end func_convert_path_front_back_pathsep
++
++
++##################################################
++# $build to $host FILE NAME CONVERSION FUNCTIONS #
++##################################################
++# invoked via '$to_host_file_cmd ARG'
++#
++# In each case, ARG is the path to be converted from $build to $host format.
++# Result will be available in $func_to_host_file_result.
++
++
++# func_to_host_file ARG
++# Converts the file name ARG from $build format to $host format. Return result
++# in func_to_host_file_result.
++func_to_host_file ()
++{
++  $debug_cmd
++
++  $to_host_file_cmd "$1"
++}
++# end func_to_host_file
++
++
++# func_to_tool_file ARG LAZY
++# converts the file name ARG from $build format to toolchain format. Return
++# result in func_to_tool_file_result.  If the conversion in use is listed
++# in (the comma separated) LAZY, no conversion takes place.
++func_to_tool_file ()
++{
++  $debug_cmd
++
++  case ,$2, in
++    *,"$to_tool_file_cmd",*)
++      func_to_tool_file_result=$1
++      ;;
++    *)
++      $to_tool_file_cmd "$1"
++      func_to_tool_file_result=$func_to_host_file_result
++      ;;
++  esac
++}
++# end func_to_tool_file
++
++
++# func_convert_file_noop ARG
++# Copy ARG to func_to_host_file_result.
++func_convert_file_noop ()
++{
++  func_to_host_file_result=$1
++}
++# end func_convert_file_noop
++
++
++# func_convert_file_msys_to_w32 ARG
++# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
++# conversion to w32 is not available inside the cwrapper.  Returns result in
++# func_to_host_file_result.
++func_convert_file_msys_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_msys_to_w32 "$1"
++    func_to_host_file_result=$func_convert_core_msys_to_w32_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_msys_to_w32
++
++
++# func_convert_file_cygwin_to_w32 ARG
++# Convert file name ARG from Cygwin to w32 format.  Returns result in
++# func_to_host_file_result.
++func_convert_file_cygwin_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
++    # LT_CYGPATH in this case.
++    func_to_host_file_result=`cygpath -m "$1"`
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_cygwin_to_w32
++
++
++# func_convert_file_nix_to_w32 ARG
++# Convert file name ARG from *nix to w32 format.  Requires a wine environment
++# and a working winepath. Returns result in func_to_host_file_result.
++func_convert_file_nix_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_file_wine_to_w32 "$1"
++    func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_nix_to_w32
++
++
++# func_convert_file_msys_to_cygwin ARG
++# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
++# Returns result in func_to_host_file_result.
++func_convert_file_msys_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_msys_to_w32 "$1"
++    func_cygpath -u "$func_convert_core_msys_to_w32_result"
++    func_to_host_file_result=$func_cygpath_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_msys_to_cygwin
++
++
++# func_convert_file_nix_to_cygwin ARG
++# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
++# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
++# in func_to_host_file_result.
++func_convert_file_nix_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
++    func_convert_core_file_wine_to_w32 "$1"
++    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
++    func_to_host_file_result=$func_cygpath_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_nix_to_cygwin
++
++
++#############################################
++# $build to $host PATH CONVERSION FUNCTIONS #
++#############################################
++# invoked via '$to_host_path_cmd ARG'
++#
++# In each case, ARG is the path to be converted from $build to $host format.
++# The result will be available in $func_to_host_path_result.
++#
++# Path separators are also converted from $build format to $host format.  If
++# ARG begins or ends with a path separator character, it is preserved (but
++# converted to $host format) on output.
++#
++# All path conversion functions are named using the following convention:
++#   file name conversion function    : func_convert_file_X_to_Y ()
++#   path conversion function         : func_convert_path_X_to_Y ()
++# where, for any given $build/$host combination the 'X_to_Y' value is the
++# same.  If conversion functions are added for new $build/$host combinations,
++# the two new functions must follow this pattern, or func_init_to_host_path_cmd
++# will break.
++
++
++# func_init_to_host_path_cmd
++# Ensures that function "pointer" variable $to_host_path_cmd is set to the
++# appropriate value, based on the value of $to_host_file_cmd.
++to_host_path_cmd=
++func_init_to_host_path_cmd ()
++{
++  $debug_cmd
++
++  if test -z "$to_host_path_cmd"; then
++    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
++    to_host_path_cmd=func_convert_path_$func_stripname_result
++  fi
++}
++
++
++# func_to_host_path ARG
++# Converts the path ARG from $build format to $host format. Return result
++# in func_to_host_path_result.
++func_to_host_path ()
++{
++  $debug_cmd
++
++  func_init_to_host_path_cmd
++  $to_host_path_cmd "$1"
++}
++# end func_to_host_path
++
++
++# func_convert_path_noop ARG
++# Copy ARG to func_to_host_path_result.
++func_convert_path_noop ()
++{
++  func_to_host_path_result=$1
++}
++# end func_convert_path_noop
++
++
++# func_convert_path_msys_to_w32 ARG
++# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
++# conversion to w32 is not available inside the cwrapper.  Returns result in
++# func_to_host_path_result.
++func_convert_path_msys_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # Remove leading and trailing path separator characters from ARG.  MSYS
++    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
++    # and winepath ignores them completely.
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
++    func_to_host_path_result=$func_convert_core_msys_to_w32_result
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_msys_to_w32
++
++
++# func_convert_path_cygwin_to_w32 ARG
++# Convert path ARG from Cygwin to w32 format.  Returns result in
++# func_to_host_file_result.
++func_convert_path_cygwin_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_cygwin_to_w32
++
++
++# func_convert_path_nix_to_w32 ARG
++# Convert path ARG from *nix to w32 format.  Requires a wine environment and
++# a working winepath.  Returns result in func_to_host_file_result.
++func_convert_path_nix_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
++    func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_nix_to_w32
++
++
++# func_convert_path_msys_to_cygwin ARG
++# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
++# Returns result in func_to_host_file_result.
++func_convert_path_msys_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
++    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
++    func_to_host_path_result=$func_cygpath_result
++    func_convert_path_check : : \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
++  fi
++}
++# end func_convert_path_msys_to_cygwin
++
++
++# func_convert_path_nix_to_cygwin ARG
++# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
++# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
++# func_to_host_file_result.
++func_convert_path_nix_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # Remove leading and trailing path separator characters from
++    # ARG. msys behavior is inconsistent here, cygpath turns them
++    # into '.;' and ';.', and winepath ignores them completely.
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
++    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
++    func_to_host_path_result=$func_cygpath_result
++    func_convert_path_check : : \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
++  fi
++}
++# end func_convert_path_nix_to_cygwin
++
++
++# func_dll_def_p FILE
++# True iff FILE is a Windows DLL '.def' file.
++# Keep in sync with _LT_DLL_DEF_P in libtool.m4
++func_dll_def_p ()
++{
++  $debug_cmd
++
++  func_dll_def_p_tmp=`$SED -n \
++    -e 's/^[   ]*//' \
++    -e '/^\(;.*\)*$/d' \
++    -e 's/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p' \
++    -e q \
++    "$1"`
++  test DEF = "$func_dll_def_p_tmp"
++}
++
++
++# func_mode_compile arg...
++func_mode_compile ()
++{
++    $debug_cmd
++
++    # Get the compilation command and the source file.
++    base_compile=
++    srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
++    suppress_opt=yes
++    suppress_output=
++    arg_mode=normal
++    libobj=
++    later=
++    pie_flag=
++
++    for arg
++    do
++      case $arg_mode in
++      arg  )
++      # do not "continue".  Instead, add this to base_compile
++      lastarg=$arg
++      arg_mode=normal
++      ;;
++
++      target )
++      libobj=$arg
++      arg_mode=normal
++      continue
++      ;;
++
++      normal )
++      # Accept any command-line options.
++      case $arg in
++      -o)
++        test -n "$libobj" && \
++          func_fatal_error "you cannot specify '-o' more than once"
++        arg_mode=target
++        continue
++        ;;
++
++      -pie | -fpie | -fPIE)
++          func_append pie_flag " $arg"
++        continue
++        ;;
++
++      -shared | -static | -prefer-pic | -prefer-non-pic)
++        func_append later " $arg"
++        continue
++        ;;
++
++      -no-suppress)
++        suppress_opt=no
++        continue
++        ;;
++
++      -Xcompiler)
++        arg_mode=arg  #  the next one goes into the "base_compile" arg list
++        continue      #  The current "srcfile" will either be retained or
++        ;;            #  replaced later.  I would guess that would be a bug.
++
++      -Wc,*)
++        func_stripname '-Wc,' '' "$arg"
++        args=$func_stripname_result
++        lastarg=
++        save_ifs=$IFS; IFS=,
++        for arg in $args; do
++          IFS=$save_ifs
++          func_append_quoted lastarg "$arg"
++        done
++        IFS=$save_ifs
++        func_stripname ' ' '' "$lastarg"
++        lastarg=$func_stripname_result
++
++        # Add the arguments to base_compile.
++        func_append base_compile " $lastarg"
++        continue
++        ;;
++
++      *)
++        # Accept the current argument as the source file.
++        # The previous "srcfile" becomes the current argument.
++        #
++        lastarg=$srcfile
++        srcfile=$arg
++        ;;
++      esac  #  case $arg
++      ;;
++      esac    #  case $arg_mode
++
++      # Aesthetically quote the previous argument.
++      func_append_quoted base_compile "$lastarg"
++    done # for arg
++
++    case $arg_mode in
++    arg)
++      func_fatal_error "you must specify an argument for -Xcompile"
++      ;;
++    target)
++      func_fatal_error "you must specify a target with '-o'"
++      ;;
++    *)
++      # Get the name of the library object.
++      test -z "$libobj" && {
++      func_basename "$srcfile"
++      libobj=$func_basename_result
++      }
++      ;;
++    esac
++
++    # Recognize several different file suffixes.
++    # If the user specifies -o file.o, it is replaced with file.lo
++    case $libobj in
++    *.[cCFSifmso] | \
++    *.ada | *.adb | *.ads | *.asm | \
++    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
++    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
++      func_xform "$libobj"
++      libobj=$func_xform_result
++      ;;
++    esac
++
++    case $libobj in
++    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
++    *)
++      func_fatal_error "cannot determine name of library object from '$libobj'"
++      ;;
++    esac
++
++    func_infer_tag $base_compile
++
++    for arg in $later; do
++      case $arg in
++      -shared)
++      test yes = "$build_libtool_libs" \
++        || func_fatal_configuration "cannot build a shared library"
++      build_old_libs=no
++      continue
++      ;;
++
++      -static)
++      build_libtool_libs=no
++      build_old_libs=yes
++      continue
++      ;;
++
++      -prefer-pic)
++      pic_mode=yes
++      continue
++      ;;
++
++      -prefer-non-pic)
++      pic_mode=no
++      continue
++      ;;
++      esac
++    done
++
++    func_quote_for_eval "$libobj"
++    test "X$libobj" != "X$func_quote_for_eval_result" \
++      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'  &()|`$[]' \
++      && func_warning "libobj name '$libobj' may not contain shell special characters."
++    func_dirname_and_basename "$obj" "/" ""
++    objname=$func_basename_result
++    xdir=$func_dirname_result
++    lobj=$xdir$objdir/$objname
++
++    test -z "$base_compile" && \
++      func_fatal_help "you must specify a compilation command"
++
++    # Delete any leftover library objects.
++    if test yes = "$build_old_libs"; then
++      removelist="$obj $lobj $libobj ${libobj}T"
++    else
++      removelist="$lobj $libobj ${libobj}T"
++    fi
++
++    # On Cygwin there's no "real" PIC flag so we must build both object types
++    case $host_os in
++    cygwin* | mingw* | pw32* | os2* | cegcc*)
++      pic_mode=default
++      ;;
++    esac
++    if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
++      # non-PIC code in shared libraries is not supported
++      pic_mode=default
++    fi
++
++    # Calculate the filename of the output object if compiler does
++    # not support -o with -c
++    if test no = "$compiler_c_o"; then
++      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
++      lockfile=$output_obj.lock
++    else
++      output_obj=
++      need_locks=no
++      lockfile=
++    fi
++
++    # Lock this critical section if it is needed
++    # We use this script file to make the link, it avoids creating a new file
++    if test yes = "$need_locks"; then
++      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
++      func_echo "Waiting for $lockfile to be removed"
++      sleep 2
++      done
++    elif test warn = "$need_locks"; then
++      if test -f "$lockfile"; then
++      $ECHO "\
++*** ERROR, $lockfile exists and contains:
++`cat $lockfile 2>/dev/null`
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++      func_append removelist " $output_obj"
++      $ECHO "$srcfile" > "$lockfile"
++    fi
++
++    $opt_dry_run || $RM $removelist
++    func_append removelist " $lockfile"
++    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
++
++    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
++    srcfile=$func_to_tool_file_result
++    func_quote_for_eval "$srcfile"
++    qsrcfile=$func_quote_for_eval_result
++
++    # Only build a PIC object if we are building libtool libraries.
++    if test yes = "$build_libtool_libs"; then
++      # Without this assignment, base_compile gets emptied.
++      fbsd_hideous_sh_bug=$base_compile
++
++      if test no != "$pic_mode"; then
++      command="$base_compile $qsrcfile $pic_flag"
++      else
++      # Don't build PIC code
++      command="$base_compile $qsrcfile"
++      fi
++
++      func_mkdir_p "$xdir$objdir"
++
++      if test -z "$output_obj"; then
++      # Place PIC objects in $objdir
++      func_append command " -o $lobj"
++      fi
++
++      func_show_eval_locale "$command"        \
++          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
++
++      if test warn = "$need_locks" &&
++       test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
++      $ECHO "\
++*** ERROR, $lockfile contains:
++`cat $lockfile 2>/dev/null`
++
++but it should contain:
++$srcfile
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++
++      # Just move the object if needed, then go on to compile the next one
++      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
++      func_show_eval '$MV "$output_obj" "$lobj"' \
++        'error=$?; $opt_dry_run || $RM $removelist; exit $error'
++      fi
++
++      # Allow error messages only from the first compilation.
++      if test yes = "$suppress_opt"; then
++      suppress_output=' >/dev/null 2>&1'
++      fi
++    fi
++
++    # Only build a position-dependent object if we build old libraries.
++    if test yes = "$build_old_libs"; then
++      if test yes != "$pic_mode"; then
++      # Don't build PIC code
++      command="$base_compile $qsrcfile$pie_flag"
++      else
++      command="$base_compile $qsrcfile $pic_flag"
++      fi
++      if test yes = "$compiler_c_o"; then
++      func_append command " -o $obj"
++      fi
++
++      # Suppress compiler output if we already did a PIC compilation.
++      func_append command "$suppress_output"
++      func_show_eval_locale "$command" \
++        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
++
++      if test warn = "$need_locks" &&
++       test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
++      $ECHO "\
++*** ERROR, $lockfile contains:
++`cat $lockfile 2>/dev/null`
++
++but it should contain:
++$srcfile
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++
++      # Just move the object if needed
++      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
++      func_show_eval '$MV "$output_obj" "$obj"' \
++        'error=$?; $opt_dry_run || $RM $removelist; exit $error'
++      fi
++    fi
++
++    $opt_dry_run || {
++      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
++
++      # Unlock the critical section if it was locked
++      if test no != "$need_locks"; then
++      removelist=$lockfile
++        $RM "$lockfile"
++      fi
++    }
++
++    exit $EXIT_SUCCESS
++}
++
++$opt_help || {
++  test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
++}
++
++func_mode_help ()
++{
++    # We need to display help for each of the modes.
++    case $opt_mode in
++      "")
++        # Generic help is extracted from the usage comments
++        # at the start of this file.
++        func_help
++        ;;
++
++      clean)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
++
++Remove files from the build directory.
++
++RM is the name of the program to use to delete files associated with each FILE
++(typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
++to RM.
++
++If FILE is a libtool library, object or program, all the files associated
++with it are deleted. Otherwise, only FILE itself is deleted using RM."
++        ;;
++
++      compile)
++      $ECHO \
++"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
++
++Compile a source file into a libtool library object.
++
++This mode accepts the following additional options:
++
++  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
++  -no-suppress      do not suppress compiler output for multiple passes
++  -prefer-pic       try to build PIC objects only
++  -prefer-non-pic   try to build non-PIC objects only
++  -shared           do not build a '.o' file suitable for static linking
++  -static           only build a '.o' file suitable for static linking
++  -Wc,FLAG          pass FLAG directly to the compiler
++
++COMPILE-COMMAND is a command to be used in creating a 'standard' object file
++from the given SOURCEFILE.
++
++The output file name is determined by removing the directory component from
++SOURCEFILE, then substituting the C source code suffix '.c' with the
++library object suffix, '.lo'."
++        ;;
++
++      execute)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
++
++Automatically set library path, then run a program.
++
++This mode accepts the following additional options:
++
++  -dlopen FILE      add the directory containing FILE to the library path
++
++This mode sets the library path environment variable according to '-dlopen'
++flags.
++
++If any of the ARGS are libtool executable wrappers, then they are translated
++into their corresponding uninstalled binary, and any of their required library
++directories are added to the library path.
++
++Then, COMMAND is executed, with ARGS as arguments."
++        ;;
++
++      finish)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
++
++Complete the installation of libtool libraries.
++
++Each LIBDIR is a directory that contains libtool libraries.
++
++The commands that this mode executes may require superuser privileges.  Use
++the '--dry-run' option if you just want to see what would be executed."
++        ;;
++
++      install)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
++
++Install executables or libraries.
++
++INSTALL-COMMAND is the installation command.  The first component should be
++either the 'install' or 'cp' program.
++
++The following components of INSTALL-COMMAND are treated specially:
++
++  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
++
++The rest of the components are interpreted as arguments to that command (only
++BSD-compatible install options are recognized)."
++        ;;
++
++      link)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
++
++Link object files or libraries together to form another library, or to
++create an executable program.
++
++LINK-COMMAND is a command using the C compiler that you would use to create
++a program from several object files.
++
++The following components of LINK-COMMAND are treated specially:
++
++  -all-static       do not do any dynamic linking at all
++  -avoid-version    do not add a version suffix if possible
++  -bindir BINDIR    specify path to binaries directory (for systems where
++                    libraries must be found in the PATH setting at runtime)
++  -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
++  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
++  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
++  -export-symbols SYMFILE
++                    try to export only the symbols listed in SYMFILE
++  -export-symbols-regex REGEX
++                    try to export only the symbols matching REGEX
++  -LLIBDIR          search LIBDIR for required installed libraries
++  -lNAME            OUTPUT-FILE requires the installed library libNAME
++  -module           build a library that can dlopened
++  -no-fast-install  disable the fast-install mode
++  -no-install       link a not-installable executable
++  -no-undefined     declare that a library does not refer to external symbols
++  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
++  -objectlist FILE  use a list of object files found in FILE to specify objects
++  -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
++  -precious-files-regex REGEX
++                    don't remove output files matching REGEX
++  -release RELEASE  specify package release information
++  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
++  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
++  -shared           only do dynamic linking of libtool libraries
++  -shrext SUFFIX    override the standard shared library file extension
++  -static           do not do any dynamic linking of uninstalled libtool libraries
++  -static-libtool-libs
++                    do not do any dynamic linking of libtool libraries
++  -version-info CURRENT[:REVISION[:AGE]]
++                    specify library version info [each variable defaults to 0]
++  -weak LIBNAME     declare that the target provides the LIBNAME interface
++  -Wc,FLAG
++  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
++  -Wl,FLAG
++  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
++  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
++
++All other options (arguments beginning with '-') are ignored.
++
++Every other argument is treated as a filename.  Files ending in '.la' are
++treated as uninstalled libtool libraries, other files are standard or library
++object files.
++
++If the OUTPUT-FILE ends in '.la', then a libtool library is created,
++only library objects ('.lo' files) may be specified, and '-rpath' is
++required, except when creating a convenience library.
++
++If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
++using 'ar' and 'ranlib', or on Windows using 'lib'.
++
++If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
++is created, otherwise an executable program is created."
++        ;;
++
++      uninstall)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
++
++Remove libraries from an installation directory.
++
++RM is the name of the program to use to delete files associated with each FILE
++(typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
++to RM.
++
++If FILE is a libtool library, all the files associated with it are deleted.
++Otherwise, only FILE itself is deleted using RM."
++        ;;
++
++      *)
++        func_fatal_help "invalid operation mode '$opt_mode'"
++        ;;
++    esac
++
++    echo
++    $ECHO "Try '$progname --help' for more information about other modes."
++}
++
++# Now that we've collected a possible --mode arg, show help if necessary
++if $opt_help; then
++  if test : = "$opt_help"; then
++    func_mode_help
++  else
++    {
++      func_help noexit
++      for opt_mode in compile link execute install finish uninstall clean; do
++      func_mode_help
++      done
++    } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
++    {
++      func_help noexit
++      for opt_mode in compile link execute install finish uninstall clean; do
++      echo
++      func_mode_help
++      done
++    } |
++    $SED '1d
++      /^When reporting/,/^Report/{
++      H
++      d
++      }
++      $x
++      /information about other modes/d
++      /more detailed .*MODE/d
++      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
++  fi
++  exit $?
++fi
++
++
++# func_mode_execute arg...
++func_mode_execute ()
++{
++    $debug_cmd
++
++    # The first argument is the command name.
++    cmd=$nonopt
++    test -z "$cmd" && \
++      func_fatal_help "you must specify a COMMAND"
++
++    # Handle -dlopen flags immediately.
++    for file in $opt_dlopen; do
++      test -f "$file" \
++      || func_fatal_help "'$file' is not a file"
++
++      dir=
++      case $file in
++      *.la)
++      func_resolve_sysroot "$file"
++      file=$func_resolve_sysroot_result
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$file" \
++        || func_fatal_help "'$lib' is not a valid libtool archive"
++
++      # Read the libtool library.
++      dlname=
++      library_names=
++      func_source "$file"
++
++      # Skip this library if it cannot be dlopened.
++      if test -z "$dlname"; then
++        # Warn if it was a shared library.
++        test -n "$library_names" && \
++          func_warning "'$file' was not linked with '-export-dynamic'"
++        continue
++      fi
++
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++
++      if test -f "$dir/$objdir/$dlname"; then
++        func_append dir "/$objdir"
++      else
++        if test ! -f "$dir/$dlname"; then
++          func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
++        fi
++      fi
++      ;;
++
++      *.lo)
++      # Just add the directory containing the .lo file.
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++      ;;
++
++      *)
++      func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
++      continue
++      ;;
++      esac
++
++      # Get the absolute pathname.
++      absdir=`cd "$dir" && pwd`
++      test -n "$absdir" && dir=$absdir
++
++      # Now add the directory to shlibpath_var.
++      if eval "test -z \"\$$shlibpath_var\""; then
++      eval "$shlibpath_var=\"\$dir\""
++      else
++      eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
++      fi
++    done
++
++    # This variable tells wrapper scripts just to set shlibpath_var
++    # rather than running their programs.
++    libtool_execute_magic=$magic
++
++    # Check if any of the arguments is a wrapper script.
++    args=
++    for file
++    do
++      case $file in
++      -* | *.la | *.lo ) ;;
++      *)
++      # Do a test to see if this is really a libtool program.
++      if func_ltwrapper_script_p "$file"; then
++        func_source "$file"
++        # Transform arg to wrapped name.
++        file=$progdir/$program
++      elif func_ltwrapper_executable_p "$file"; then
++        func_ltwrapper_scriptname "$file"
++        func_source "$func_ltwrapper_scriptname_result"
++        # Transform arg to wrapped name.
++        file=$progdir/$program
++      fi
++      ;;
++      esac
++      # Quote arguments (to preserve shell metacharacters).
++      func_append_quoted args "$file"
++    done
++
++    if $opt_dry_run; then
++      # Display what would be done.
++      if test -n "$shlibpath_var"; then
++      eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
++      echo "export $shlibpath_var"
++      fi
++      $ECHO "$cmd$args"
++      exit $EXIT_SUCCESS
++    else
++      if test -n "$shlibpath_var"; then
++      # Export the shlibpath_var.
++      eval "export $shlibpath_var"
++      fi
++
++      # Restore saved environment variables
++      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
++      do
++      eval "if test \"\${save_$lt_var+set}\" = set; then
++                $lt_var=\$save_$lt_var; export $lt_var
++            else
++              $lt_unset $lt_var
++            fi"
++      done
++
++      # Now prepare to actually exec the command.
++      exec_cmd=\$cmd$args
++    fi
++}
++
++test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
++
++
++# func_mode_finish arg...
++func_mode_finish ()
++{
++    $debug_cmd
++
++    libs=
++    libdirs=
++    admincmds=
++
++    for opt in "$nonopt" ${1+"$@"}
++    do
++      if test -d "$opt"; then
++      func_append libdirs " $opt"
++
++      elif test -f "$opt"; then
++      if func_lalib_unsafe_p "$opt"; then
++        func_append libs " $opt"
++      else
++        func_warning "'$opt' is not a valid libtool archive"
++      fi
++
++      else
++      func_fatal_error "invalid argument '$opt'"
++      fi
++    done
++
++    if test -n "$libs"; then
++      if test -n "$lt_sysroot"; then
++        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
++        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
++      else
++        sysroot_cmd=
++      fi
++
++      # Remove sysroot references
++      if $opt_dry_run; then
++        for lib in $libs; do
++          echo "removing references to $lt_sysroot and '=' prefixes from $lib"
++        done
++      else
++        tmpdir=`func_mktempdir`
++        for lib in $libs; do
++        $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
++          > $tmpdir/tmp-la
++        mv -f $tmpdir/tmp-la $lib
++      done
++        ${RM}r "$tmpdir"
++      fi
++    fi
++
++    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
++      for libdir in $libdirs; do
++      if test -n "$finish_cmds"; then
++        # Do each command in the finish commands.
++        func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
++'"$cmd"'"'
++      fi
++      if test -n "$finish_eval"; then
++        # Do the single finish_eval.
++        eval cmds=\"$finish_eval\"
++        $opt_dry_run || eval "$cmds" || func_append admincmds "
++       $cmds"
++      fi
++      done
++    fi
++
++    # Exit here if they wanted silent mode.
++    $opt_quiet && exit $EXIT_SUCCESS
++
++    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
++      echo "----------------------------------------------------------------------"
++      echo "Libraries have been installed in:"
++      for libdir in $libdirs; do
++      $ECHO "   $libdir"
++      done
++      echo
++      echo "If you ever happen to want to link against installed libraries"
++      echo "in a given directory, LIBDIR, you must either use libtool, and"
++      echo "specify the full pathname of the library, or use the '-LLIBDIR'"
++      echo "flag during linking and do at least one of the following:"
++      if test -n "$shlibpath_var"; then
++      echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
++      echo "     during execution"
++      fi
++      if test -n "$runpath_var"; then
++      echo "   - add LIBDIR to the '$runpath_var' environment variable"
++      echo "     during linking"
++      fi
++      if test -n "$hardcode_libdir_flag_spec"; then
++      libdir=LIBDIR
++      eval flag=\"$hardcode_libdir_flag_spec\"
++
++      $ECHO "   - use the '$flag' linker flag"
++      fi
++      if test -n "$admincmds"; then
++      $ECHO "   - have your system administrator run these commands:$admincmds"
++      fi
++      if test -f /etc/ld.so.conf; then
++      echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
++      fi
++      echo
++
++      echo "See any operating system documentation about shared libraries for"
++      case $host in
++      solaris2.[6789]|solaris2.1[0-9])
++        echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
++        echo "pages."
++        ;;
++      *)
++        echo "more information, such as the ld(1) and ld.so(8) manual pages."
++        ;;
++      esac
++      echo "----------------------------------------------------------------------"
++    fi
++    exit $EXIT_SUCCESS
++}
++
++test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
++
++
++# func_mode_install arg...
++func_mode_install ()
++{
++    $debug_cmd
++
++    # There may be an optional sh(1) argument at the beginning of
++    # install_prog (especially on Windows NT).
++    if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
++       # Allow the use of GNU shtool's install command.
++       case $nonopt in *shtool*) :;; *) false;; esac
++    then
++      # Aesthetically quote it.
++      func_quote_for_eval "$nonopt"
++      install_prog="$func_quote_for_eval_result "
++      arg=$1
++      shift
++    else
++      install_prog=
++      arg=$nonopt
++    fi
++
++    # The real first argument should be the name of the installation program.
++    # Aesthetically quote it.
++    func_quote_for_eval "$arg"
++    func_append install_prog "$func_quote_for_eval_result"
++    install_shared_prog=$install_prog
++    case " $install_prog " in
++      *[\\\ /]cp\ *) install_cp=: ;;
++      *) install_cp=false ;;
++    esac
++
++    # We need to accept at least all the BSD install flags.
++    dest=
++    files=
++    opts=
++    prev=
++    install_type=
++    isdir=false
++    stripme=
++    no_mode=:
++    for arg
++    do
++      arg2=
++      if test -n "$dest"; then
++      func_append files " $dest"
++      dest=$arg
++      continue
++      fi
++
++      case $arg in
++      -d) isdir=: ;;
++      -f)
++      if $install_cp; then :; else
++        prev=$arg
++      fi
++      ;;
++      -g | -m | -o)
++      prev=$arg
++      ;;
++      -s)
++      stripme=" -s"
++      continue
++      ;;
++      -*)
++      ;;
++      *)
++      # If the previous option needed an argument, then skip it.
++      if test -n "$prev"; then
++        if test X-m = "X$prev" && test -n "$install_override_mode"; then
++          arg2=$install_override_mode
++          no_mode=false
++        fi
++        prev=
++      else
++        dest=$arg
++        continue
++      fi
++      ;;
++      esac
++
++      # Aesthetically quote the argument.
++      func_quote_for_eval "$arg"
++      func_append install_prog " $func_quote_for_eval_result"
++      if test -n "$arg2"; then
++      func_quote_for_eval "$arg2"
++      fi
++      func_append install_shared_prog " $func_quote_for_eval_result"
++    done
++
++    test -z "$install_prog" && \
++      func_fatal_help "you must specify an install program"
++
++    test -n "$prev" && \
++      func_fatal_help "the '$prev' option requires an argument"
++
++    if test -n "$install_override_mode" && $no_mode; then
++      if $install_cp; then :; else
++      func_quote_for_eval "$install_override_mode"
++      func_append install_shared_prog " -m $func_quote_for_eval_result"
++      fi
++    fi
++
++    if test -z "$files"; then
++      if test -z "$dest"; then
++      func_fatal_help "no file or destination specified"
++      else
++      func_fatal_help "you must specify a destination"
++      fi
++    fi
++
++    # Strip any trailing slash from the destination.
++    func_stripname '' '/' "$dest"
++    dest=$func_stripname_result
++
++    # Check to see that the destination is a directory.
++    test -d "$dest" && isdir=:
++    if $isdir; then
++      destdir=$dest
++      destname=
++    else
++      func_dirname_and_basename "$dest" "" "."
++      destdir=$func_dirname_result
++      destname=$func_basename_result
++
++      # Not a directory, so check to see that there is only one file specified.
++      set dummy $files; shift
++      test "$#" -gt 1 && \
++      func_fatal_help "'$dest' is not a directory"
++    fi
++    case $destdir in
++    [\\/]* | [A-Za-z]:[\\/]*) ;;
++    *)
++      for file in $files; do
++      case $file in
++      *.lo) ;;
++      *)
++        func_fatal_help "'$destdir' must be an absolute directory name"
++        ;;
++      esac
++      done
++      ;;
++    esac
++
++    # This variable tells wrapper scripts just to set variables rather
++    # than running their programs.
++    libtool_install_magic=$magic
++
++    staticlibs=
++    future_libdirs=
++    current_libdirs=
++    for file in $files; do
++
++      # Do each installation.
++      case $file in
++      *.$libext)
++      # Do the static libraries later.
++      func_append staticlibs " $file"
++      ;;
++
++      *.la)
++      func_resolve_sysroot "$file"
++      file=$func_resolve_sysroot_result
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$file" \
++        || func_fatal_help "'$file' is not a valid libtool archive"
++
++      library_names=
++      old_library=
++      relink_command=
++      func_source "$file"
++
++      # Add the libdir to current_libdirs if it is the destination.
++      if test "X$destdir" = "X$libdir"; then
++        case "$current_libdirs " in
++        *" $libdir "*) ;;
++        *) func_append current_libdirs " $libdir" ;;
++        esac
++      else
++        # Note the libdir as a future libdir.
++        case "$future_libdirs " in
++        *" $libdir "*) ;;
++        *) func_append future_libdirs " $libdir" ;;
++        esac
++      fi
++
++      func_dirname "$file" "/" ""
++      dir=$func_dirname_result
++      func_append dir "$objdir"
++
++      if test -n "$relink_command"; then
++        # Determine the prefix the user has applied to our future dir.
++        inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
++
++        # Don't allow the user to place us outside of our expected
++        # location b/c this prevents finding dependent libraries that
++        # are installed to the same prefix.
++        # At present, this check doesn't affect windows .dll's that
++        # are installed into $libdir/../bin (currently, that works fine)
++        # but it's something to keep an eye on.
++        test "$inst_prefix_dir" = "$destdir" && \
++          func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
++
++        if test -n "$inst_prefix_dir"; then
++          # Stick the inst_prefix_dir data into the link command.
++          relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
++        else
++          relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
++        fi
++
++        func_warning "relinking '$file'"
++        func_show_eval "$relink_command" \
++          'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
++      fi
++
++      # See the names of the shared library.
++      set dummy $library_names; shift
++      if test -n "$1"; then
++        realname=$1
++        shift
++
++        srcname=$realname
++        test -n "$relink_command" && srcname=${realname}T
++
++        # Install the shared library and build the symlinks.
++        func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
++            'exit $?'
++        tstripme=$stripme
++        case $host_os in
++        cygwin* | mingw* | pw32* | cegcc*)
++          case $realname in
++          *.dll.a)
++            tstripme=
++            ;;
++          esac
++          ;;
++        os2*)
++          case $realname in
++          *_dll.a)
++            tstripme=
++            ;;
++          esac
++          ;;
++        esac
++        if test -n "$tstripme" && test -n "$striplib"; then
++          func_show_eval "$striplib $destdir/$realname" 'exit $?'
++        fi
++
++        if test "$#" -gt 0; then
++          # Delete the old symlinks, and create new ones.
++          # Try 'ln -sf' first, because the 'ln' binary might depend on
++          # the symlink we replace!  Solaris /bin/ln does not understand -f,
++          # so we also need to try rm && ln -s.
++          for linkname
++          do
++            test "$linkname" != "$realname" \
++              && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
++          done
++        fi
++
++        # Do each command in the postinstall commands.
++        lib=$destdir/$realname
++        func_execute_cmds "$postinstall_cmds" 'exit $?'
++      fi
++
++      # Install the pseudo-library for information purposes.
++      func_basename "$file"
++      name=$func_basename_result
++      instname=$dir/${name}i
++      func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
++
++      # Maybe install the static library, too.
++      test -n "$old_library" && func_append staticlibs " $dir/$old_library"
++      ;;
++
++      *.lo)
++      # Install (i.e. copy) a libtool object.
++
++      # Figure out destination file name, if it wasn't already specified.
++      if test -n "$destname"; then
++        destfile=$destdir/$destname
++      else
++        func_basename "$file"
++        destfile=$func_basename_result
++        destfile=$destdir/$destfile
++      fi
++
++      # Deduce the name of the destination old-style object file.
++      case $destfile in
++      *.lo)
++        func_lo2o "$destfile"
++        staticdest=$func_lo2o_result
++        ;;
++      *.$objext)
++        staticdest=$destfile
++        destfile=
++        ;;
++      *)
++        func_fatal_help "cannot copy a libtool object to '$destfile'"
++        ;;
++      esac
++
++      # Install the libtool object if requested.
++      test -n "$destfile" && \
++        func_show_eval "$install_prog $file $destfile" 'exit $?'
++
++      # Install the old object if enabled.
++      if test yes = "$build_old_libs"; then
++        # Deduce the name of the old-style object file.
++        func_lo2o "$file"
++        staticobj=$func_lo2o_result
++        func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
++      fi
++      exit $EXIT_SUCCESS
++      ;;
++
++      *)
++      # Figure out destination file name, if it wasn't already specified.
++      if test -n "$destname"; then
++        destfile=$destdir/$destname
++      else
++        func_basename "$file"
++        destfile=$func_basename_result
++        destfile=$destdir/$destfile
++      fi
++
++      # If the file is missing, and there is a .exe on the end, strip it
++      # because it is most likely a libtool script we actually want to
++      # install
++      stripped_ext=
++      case $file in
++        *.exe)
++          if test ! -f "$file"; then
++            func_stripname '' '.exe' "$file"
++            file=$func_stripname_result
++            stripped_ext=.exe
++          fi
++          ;;
++      esac
++
++      # Do a test to see if this is really a libtool program.
++      case $host in
++      *cygwin* | *mingw*)
++          if func_ltwrapper_executable_p "$file"; then
++            func_ltwrapper_scriptname "$file"
++            wrapper=$func_ltwrapper_scriptname_result
++          else
++            func_stripname '' '.exe' "$file"
++            wrapper=$func_stripname_result
++          fi
++          ;;
++      *)
++          wrapper=$file
++          ;;
++      esac
++      if func_ltwrapper_script_p "$wrapper"; then
++        notinst_deplibs=
++        relink_command=
++
++        func_source "$wrapper"
++
++        # Check the variables that should have been set.
++        test -z "$generated_by_libtool_version" && \
++          func_fatal_error "invalid libtool wrapper script '$wrapper'"
++
++        finalize=:
++        for lib in $notinst_deplibs; do
++          # Check to see that each library is installed.
++          libdir=
++          if test -f "$lib"; then
++            func_source "$lib"
++          fi
++          libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
++          if test -n "$libdir" && test ! -f "$libfile"; then
++            func_warning "'$lib' has not been installed in '$libdir'"
++            finalize=false
++          fi
++        done
++
++        relink_command=
++        func_source "$wrapper"
++
++        outputname=
++        if test no = "$fast_install" && test -n "$relink_command"; then
++          $opt_dry_run || {
++            if $finalize; then
++              tmpdir=`func_mktempdir`
++              func_basename "$file$stripped_ext"
++              file=$func_basename_result
++              outputname=$tmpdir/$file
++              # Replace the output file specification.
++              relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
++
++              $opt_quiet || {
++                func_quote_for_expand "$relink_command"
++                eval "func_echo $func_quote_for_expand_result"
++              }
++              if eval "$relink_command"; then :
++                else
++                func_error "error: relink '$file' with the above command before installing it"
++                $opt_dry_run || ${RM}r "$tmpdir"
++                continue
++              fi
++              file=$outputname
++            else
++              func_warning "cannot relink '$file'"
++            fi
++          }
++        else
++          # Install the binary that we compiled earlier.
++          file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
++        fi
++      fi
++
++      # remove .exe since cygwin /usr/bin/install will append another
++      # one anyway
++      case $install_prog,$host in
++      */usr/bin/install*,*cygwin*)
++        case $file:$destfile in
++        *.exe:*.exe)
++          # this is ok
++          ;;
++        *.exe:*)
++          destfile=$destfile.exe
++          ;;
++        *:*.exe)
++          func_stripname '' '.exe' "$destfile"
++          destfile=$func_stripname_result
++          ;;
++        esac
++        ;;
++      esac
++      func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
++      $opt_dry_run || if test -n "$outputname"; then
++        ${RM}r "$tmpdir"
++      fi
++      ;;
++      esac
++    done
++
++    for file in $staticlibs; do
++      func_basename "$file"
++      name=$func_basename_result
++
++      # Set up the ranlib parameters.
++      oldlib=$destdir/$name
++      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
++      tool_oldlib=$func_to_tool_file_result
++
++      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
++
++      if test -n "$stripme" && test -n "$old_striplib"; then
++      func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
++      fi
++
++      # Do each command in the postinstall commands.
++      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
++    done
++
++    test -n "$future_libdirs" && \
++      func_warning "remember to run '$progname --finish$future_libdirs'"
++
++    if test -n "$current_libdirs"; then
++      # Maybe just do a dry run.
++      $opt_dry_run && current_libdirs=" -n$current_libdirs"
++      exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
++    else
++      exit $EXIT_SUCCESS
++    fi
++}
++
++test install = "$opt_mode" && func_mode_install ${1+"$@"}
++
++
++# func_generate_dlsyms outputname originator pic_p
++# Extract symbols from dlprefiles and create ${outputname}S.o with
++# a dlpreopen symbol table.
++func_generate_dlsyms ()
++{
++    $debug_cmd
++
++    my_outputname=$1
++    my_originator=$2
++    my_pic_p=${3-false}
++    my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
++    my_dlsyms=
++
++    if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      if test -n "$NM" && test -n "$global_symbol_pipe"; then
++      my_dlsyms=${my_outputname}S.c
++      else
++      func_error "not configured to extract global symbols from dlpreopened files"
++      fi
++    fi
++
++    if test -n "$my_dlsyms"; then
++      case $my_dlsyms in
++      "") ;;
++      *.c)
++      # Discover the nlist of each of the dlfiles.
++      nlist=$output_objdir/$my_outputname.nm
++
++      func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
++
++      # Parse the name list into a source file.
++      func_verbose "creating $output_objdir/$my_dlsyms"
++
++      $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
++/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
++/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
++
++#ifdef __cplusplus
++extern \"C\" {
++#endif
++
++#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
++#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
++#endif
++
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT_DLSYM_CONST
++#else
++# define LT_DLSYM_CONST const
++#endif
++
++#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
++
++/* External symbol declarations for the compiler. */\
++"
++
++      if test yes = "$dlself"; then
++        func_verbose "generating symbol list for '$output'"
++
++        $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
++
++        # Add our own program objects to the symbol list.
++        progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
++        for progfile in $progfiles; do
++          func_to_tool_file "$progfile" func_convert_file_msys_to_w32
++          func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
++          $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
++        done
++
++        if test -n "$exclude_expsyms"; then
++          $opt_dry_run || {
++            eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++          }
++        fi
++
++        if test -n "$export_symbols_regex"; then
++          $opt_dry_run || {
++            eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++          }
++        fi
++
++        # Prepare the list of exported symbols
++        if test -z "$export_symbols"; then
++          export_symbols=$output_objdir/$outputname.exp
++          $opt_dry_run || {
++            $RM $export_symbols
++            eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
++            case $host in
++            *cygwin* | *mingw* | *cegcc* )
++                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
++                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
++              ;;
++            esac
++          }
++        else
++          $opt_dry_run || {
++            eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
++            eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++            case $host in
++              *cygwin* | *mingw* | *cegcc* )
++                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
++                eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
++                ;;
++            esac
++          }
++        fi
++      fi
++
++      for dlprefile in $dlprefiles; do
++        func_verbose "extracting global C symbols from '$dlprefile'"
++        func_basename "$dlprefile"
++        name=$func_basename_result
++          case $host in
++          *cygwin* | *mingw* | *cegcc* )
++            # if an import library, we need to obtain dlname
++            if func_win32_import_lib_p "$dlprefile"; then
++              func_tr_sh "$dlprefile"
++              eval "curr_lafile=\$libfile_$func_tr_sh_result"
++              dlprefile_dlbasename=
++              if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
++                # Use subshell, to avoid clobbering current variable values
++                dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
++                if test -n "$dlprefile_dlname"; then
++                  func_basename "$dlprefile_dlname"
++                  dlprefile_dlbasename=$func_basename_result
++                else
++                  # no lafile. user explicitly requested -dlpreopen <import library>.
++                  $sharedlib_from_linklib_cmd "$dlprefile"
++                  dlprefile_dlbasename=$sharedlib_from_linklib_result
++                fi
++              fi
++              $opt_dry_run || {
++                if test -n "$dlprefile_dlbasename"; then
++                  eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
++                else
++                  func_warning "Could not compute DLL name from $name"
++                  eval '$ECHO ": $name " >> "$nlist"'
++                fi
++                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
++                  $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
++              }
++            else # not an import lib
++              $opt_dry_run || {
++                eval '$ECHO ": $name " >> "$nlist"'
++                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
++              }
++            fi
++          ;;
++          *)
++            $opt_dry_run || {
++              eval '$ECHO ": $name " >> "$nlist"'
++              func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++              eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
++            }
++          ;;
++          esac
++      done
++
++      $opt_dry_run || {
++        # Make sure we have at least an empty file.
++        test -f "$nlist" || : > "$nlist"
++
++        if test -n "$exclude_expsyms"; then
++          $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
++          $MV "$nlist"T "$nlist"
++        fi
++
++        # Try sorting and uniquifying the output.
++        if $GREP -v "^: " < "$nlist" |
++            if sort -k 3 </dev/null >/dev/null 2>&1; then
++              sort -k 3
++            else
++              sort +2
++            fi |
++            uniq > "$nlist"S; then
++          :
++        else
++          $GREP -v "^: " < "$nlist" > "$nlist"S
++        fi
++
++        if test -f "$nlist"S; then
++          eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
++        else
++          echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
++        fi
++
++        func_show_eval '$RM "${nlist}I"'
++        if test -n "$global_symbol_to_import"; then
++          eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
++        fi
++
++        echo >> "$output_objdir/$my_dlsyms" "\
++
++/* The mapping between symbol names and symbols.  */
++typedef struct {
++  const char *name;
++  void *address;
++} lt_dlsymlist;
++extern LT_DLSYM_CONST lt_dlsymlist
++lt_${my_prefix}_LTX_preloaded_symbols[];\
++"
++
++        if test -s "$nlist"I; then
++          echo >> "$output_objdir/$my_dlsyms" "\
++static void lt_syminit(void)
++{
++  LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
++  for (; symbol->name; ++symbol)
++    {"
++          $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
++          echo >> "$output_objdir/$my_dlsyms" "\
++    }
++}"
++        fi
++        echo >> "$output_objdir/$my_dlsyms" "\
++LT_DLSYM_CONST lt_dlsymlist
++lt_${my_prefix}_LTX_preloaded_symbols[] =
++{ {\"$my_originator\", (void *) 0},"
++
++        if test -s "$nlist"I; then
++          echo >> "$output_objdir/$my_dlsyms" "\
++  {\"@INIT@\", (void *) &lt_syminit},"
++        fi
++
++        case $need_lib_prefix in
++        no)
++          eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
++          ;;
++        *)
++          eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
++          ;;
++        esac
++        echo >> "$output_objdir/$my_dlsyms" "\
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt_${my_prefix}_LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif\
++"
++      } # !$opt_dry_run
++
++      pic_flag_for_symtable=
++      case "$compile_command " in
++      *" -static "*) ;;
++      *)
++        case $host in
++        # compiling the symbol table file with pic_flag works around
++        # a FreeBSD bug that causes programs to crash when -lm is
++        # linked before any other PIC object.  But we must not use
++        # pic_flag when linking with -static.  The problem exists in
++        # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
++        *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
++          pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
++        *-*-hpux*)
++          pic_flag_for_symtable=" $pic_flag"  ;;
++        *)
++          $my_pic_p && pic_flag_for_symtable=" $pic_flag"
++          ;;
++        esac
++        ;;
++      esac
++      symtab_cflags=
++      for arg in $LTCFLAGS; do
++        case $arg in
++        -pie | -fpie | -fPIE) ;;
++        *) func_append symtab_cflags " $arg" ;;
++        esac
++      done
++
++      # Now compile the dynamic symbol file.
++      func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
++
++      # Clean up the generated files.
++      func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
++
++      # Transform the symbol file into the correct name.
++      symfileobj=$output_objdir/${my_outputname}S.$objext
++      case $host in
++      *cygwin* | *mingw* | *cegcc* )
++        if test -f "$output_objdir/$my_outputname.def"; then
++          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
++          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
++        else
++          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        fi
++        ;;
++      *)
++        compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        ;;
++      esac
++      ;;
++      *)
++      func_fatal_error "unknown suffix for '$my_dlsyms'"
++      ;;
++      esac
++    else
++      # We keep going just in case the user didn't refer to
++      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
++      # really was required.
++
++      # Nullify the symbol file.
++      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
++      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
++    fi
++}
++
++# func_cygming_gnu_implib_p ARG
++# This predicate returns with zero status (TRUE) if
++# ARG is a GNU/binutils-style import library. Returns
++# with nonzero status (FALSE) otherwise.
++func_cygming_gnu_implib_p ()
++{
++  $debug_cmd
++
++  func_to_tool_file "$1" func_convert_file_msys_to_w32
++  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
++  test -n "$func_cygming_gnu_implib_tmp"
++}
++
++# func_cygming_ms_implib_p ARG
++# This predicate returns with zero status (TRUE) if
++# ARG is an MS-style import library. Returns
++# with nonzero status (FALSE) otherwise.
++func_cygming_ms_implib_p ()
++{
++  $debug_cmd
++
++  func_to_tool_file "$1" func_convert_file_msys_to_w32
++  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
++  test -n "$func_cygming_ms_implib_tmp"
++}
++
++# func_win32_libid arg
++# return the library type of file 'arg'
++#
++# Need a lot of goo to handle *both* DLLs and import libs
++# Has to be a shell function in order to 'eat' the argument
++# that is supplied when $file_magic_command is called.
++# Despite the name, also deal with 64 bit binaries.
++func_win32_libid ()
++{
++  $debug_cmd
++
++  win32_libid_type=unknown
++  win32_fileres=`file -L $1 2>/dev/null`
++  case $win32_fileres in
++  *ar\ archive\ import\ library*) # definitely import
++    win32_libid_type="x86 archive import"
++    ;;
++  *ar\ archive*) # could be an import, or static
++    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
++    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
++       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
++      case $nm_interface in
++      "MS dumpbin")
++      if func_cygming_ms_implib_p "$1" ||
++         func_cygming_gnu_implib_p "$1"
++      then
++        win32_nmres=import
++      else
++        win32_nmres=
++      fi
++      ;;
++      *)
++      func_to_tool_file "$1" func_convert_file_msys_to_w32
++      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
++        $SED -n -e '
++          1,100{
++              / I /{
++                  s|.*|import|
++                  p
++                  q
++              }
++          }'`
++      ;;
++      esac
++      case $win32_nmres in
++      import*)  win32_libid_type="x86 archive import";;
++      *)        win32_libid_type="x86 archive static";;
++      esac
++    fi
++    ;;
++  *DLL*)
++    win32_libid_type="x86 DLL"
++    ;;
++  *executable*) # but shell scripts are "executable" too...
++    case $win32_fileres in
++    *MS\ Windows\ PE\ Intel*)
++      win32_libid_type="x86 DLL"
++      ;;
++    esac
++    ;;
++  esac
++  $ECHO "$win32_libid_type"
++}
++
++# func_cygming_dll_for_implib ARG
++#
++# Platform-specific function to extract the
++# name of the DLL associated with the specified
++# import library ARG.
++# Invoked by eval'ing the libtool variable
++#    $sharedlib_from_linklib_cmd
++# Result is available in the variable
++#    $sharedlib_from_linklib_result
++func_cygming_dll_for_implib ()
++{
++  $debug_cmd
++
++  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
++}
++
++# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
++#
++# The is the core of a fallback implementation of a
++# platform-specific function to extract the name of the
++# DLL associated with the specified import library LIBNAME.
++#
++# SECTION_NAME is either .idata$6 or .idata$7, depending
++# on the platform and compiler that created the implib.
++#
++# Echos the name of the DLL associated with the
++# specified import library.
++func_cygming_dll_for_implib_fallback_core ()
++{
++  $debug_cmd
++
++  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
++  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
++    $SED '/^Contents of section '"$match_literal"':/{
++      # Place marker at beginning of archive member dllname section
++      s/.*/====MARK====/
++      p
++      d
++    }
++    # These lines can sometimes be longer than 43 characters, but
++    # are always uninteresting
++    /:[        ]*file format pe[i]\{,1\}-/d
++    /^In archive [^:]*:/d
++    # Ensure marker is printed
++    /^====MARK====/p
++    # Remove all lines with less than 43 characters
++    /^.\{43\}/!d
++    # From remaining lines, remove first 43 characters
++    s/^.\{43\}//' |
++    $SED -n '
++      # Join marker and all lines until next marker into a single line
++      /^====MARK====/ b para
++      H
++      $ b para
++      b
++      :para
++      x
++      s/\n//g
++      # Remove the marker
++      s/^====MARK====//
++      # Remove trailing dots and whitespace
++      s/[\. \t]*$//
++      # Print
++      /./p' |
++    # we now have a list, one entry per line, of the stringified
++    # contents of the appropriate section of all members of the
++    # archive that possess that section. Heuristic: eliminate
++    # all those that have a first or second character that is
++    # a '.' (that is, objdump's representation of an unprintable
++    # character.) This should work for all archives with less than
++    # 0x302f exports -- but will fail for DLLs whose name actually
++    # begins with a literal '.' or a single character followed by
++    # a '.'.
++    #
++    # Of those that remain, print the first one.
++    $SED -e '/^\./d;/^.\./d;q'
++}
++
++# func_cygming_dll_for_implib_fallback ARG
++# Platform-specific function to extract the
++# name of the DLL associated with the specified
++# import library ARG.
++#
++# This fallback implementation is for use when $DLLTOOL
++# does not support the --identify-strict option.
++# Invoked by eval'ing the libtool variable
++#    $sharedlib_from_linklib_cmd
++# Result is available in the variable
++#    $sharedlib_from_linklib_result
++func_cygming_dll_for_implib_fallback ()
++{
++  $debug_cmd
++
++  if func_cygming_gnu_implib_p "$1"; then
++    # binutils import library
++    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
++  elif func_cygming_ms_implib_p "$1"; then
++    # ms-generated import library
++    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
++  else
++    # unknown
++    sharedlib_from_linklib_result=
++  fi
++}
++
++
++# func_extract_an_archive dir oldlib
++func_extract_an_archive ()
++{
++    $debug_cmd
++
++    f_ex_an_ar_dir=$1; shift
++    f_ex_an_ar_oldlib=$1
++    if test yes = "$lock_old_archive_extraction"; then
++      lockfile=$f_ex_an_ar_oldlib.lock
++      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
++      func_echo "Waiting for $lockfile to be removed"
++      sleep 2
++      done
++    fi
++    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
++                 'stat=$?; rm -f "$lockfile"; exit $stat'
++    if test yes = "$lock_old_archive_extraction"; then
++      $opt_dry_run || rm -f "$lockfile"
++    fi
++    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
++     :
++    else
++      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
++    fi
++}
++
++
++# func_extract_archives gentop oldlib ...
++func_extract_archives ()
++{
++    $debug_cmd
++
++    my_gentop=$1; shift
++    my_oldlibs=${1+"$@"}
++    my_oldobjs=
++    my_xlib=
++    my_xabs=
++    my_xdir=
++
++    for my_xlib in $my_oldlibs; do
++      # Extract the objects.
++      case $my_xlib in
++      [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
++      *) my_xabs=`pwd`"/$my_xlib" ;;
++      esac
++      func_basename "$my_xlib"
++      my_xlib=$func_basename_result
++      my_xlib_u=$my_xlib
++      while :; do
++        case " $extracted_archives " in
++      *" $my_xlib_u "*)
++        func_arith $extracted_serial + 1
++        extracted_serial=$func_arith_result
++        my_xlib_u=lt$extracted_serial-$my_xlib ;;
++      *) break ;;
++      esac
++      done
++      extracted_archives="$extracted_archives $my_xlib_u"
++      my_xdir=$my_gentop/$my_xlib_u
++
++      func_mkdir_p "$my_xdir"
++
++      case $host in
++      *-darwin*)
++      func_verbose "Extracting $my_xabs"
++      # Do not bother doing anything if just a dry run
++      $opt_dry_run || {
++        darwin_orig_dir=`pwd`
++        cd $my_xdir || exit $?
++        darwin_archive=$my_xabs
++        darwin_curdir=`pwd`
++        func_basename "$darwin_archive"
++        darwin_base_archive=$func_basename_result
++        darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
++        if test -n "$darwin_arches"; then
++          darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
++          darwin_arch=
++          func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
++          for darwin_arch in  $darwin_arches; do
++            func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
++            $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
++            cd "unfat-$$/$darwin_base_archive-$darwin_arch"
++            func_extract_an_archive "`pwd`" "$darwin_base_archive"
++            cd "$darwin_curdir"
++            $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
++          done # $darwin_arches
++            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
++          darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
++          darwin_file=
++          darwin_files=
++          for darwin_file in $darwin_filelist; do
++            darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
++            $LIPO -create -output "$darwin_file" $darwin_files
++          done # $darwin_filelist
++          $RM -rf unfat-$$
++          cd "$darwin_orig_dir"
++        else
++          cd $darwin_orig_dir
++          func_extract_an_archive "$my_xdir" "$my_xabs"
++        fi # $darwin_arches
++      } # !$opt_dry_run
++      ;;
++      *)
++        func_extract_an_archive "$my_xdir" "$my_xabs"
++      ;;
++      esac
++      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
++    done
++
++    func_extract_archives_result=$my_oldobjs
++}
++
++
++# func_emit_wrapper [arg=no]
++#
++# Emit a libtool wrapper script on stdout.
++# Don't directly open a file because we may want to
++# incorporate the script contents within a cygwin/mingw
++# wrapper executable.  Must ONLY be called from within
++# func_mode_link because it depends on a number of variables
++# set therein.
++#
++# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
++# variable will take.  If 'yes', then the emitted script
++# will assume that the directory where it is stored is
++# the $objdir directory.  This is a cygwin/mingw-specific
++# behavior.
++func_emit_wrapper ()
++{
++      func_emit_wrapper_arg1=${1-no}
++
++      $ECHO "\
++#! $SHELL
++
++# $output - temporary wrapper script for $objdir/$outputname
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# The $output program cannot be directly executed until all the libtool
++# libraries that it depends on are installed.
++#
++# This wrapper script should never be moved out of the build directory.
++# If it is, it will not operate correctly.
++
++# Sed substitution that helps us do robust quoting.  It backslashifies
++# metacharacters that are still active within double-quoted strings.
++sed_quote_subst='$sed_quote_subst'
++
++# Be Bourne compatible
++if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
++fi
++BIN_SH=xpg4; export BIN_SH # for Tru64
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++relink_command=\"$relink_command\"
++
++# This environment variable determines our operation mode.
++if test \"\$libtool_install_magic\" = \"$magic\"; then
++  # install mode needs the following variables:
++  generated_by_libtool_version='$macro_version'
++  notinst_deplibs='$notinst_deplibs'
++else
++  # When we are sourced in execute mode, \$file and \$ECHO are already set.
++  if test \"\$libtool_execute_magic\" != \"$magic\"; then
++    file=\"\$0\""
++
++    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
++    $ECHO "\
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++    ECHO=\"$qECHO\"
++  fi
++
++# Very basic option parsing. These options are (a) specific to
++# the libtool wrapper, (b) are identical between the wrapper
++# /script/ and the wrapper /executable/ that is used only on
++# windows platforms, and (c) all begin with the string "--lt-"
++# (application programs are unlikely to have options that match
++# this pattern).
++#
++# There are only two supported options: --lt-debug and
++# --lt-dump-script. There is, deliberately, no --lt-help.
++#
++# The first argument to this parsing function should be the
++# script's $0 value, followed by "$@".
++lt_option_debug=
++func_parse_lt_options ()
++{
++  lt_script_arg0=\$0
++  shift
++  for lt_opt
++  do
++    case \"\$lt_opt\" in
++    --lt-debug) lt_option_debug=1 ;;
++    --lt-dump-script)
++        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
++        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
++        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
++        cat \"\$lt_dump_D/\$lt_dump_F\"
++        exit 0
++      ;;
++    --lt-*)
++        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
++        exit 1
++      ;;
++    esac
++  done
++
++  # Print the debug banner immediately:
++  if test -n \"\$lt_option_debug\"; then
++    echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
++  fi
++}
++
++# Used when --lt-debug. Prints its arguments to stdout
++# (redirection is the responsibility of the caller)
++func_lt_dump_args ()
++{
++  lt_dump_args_N=1;
++  for lt_arg
++  do
++    \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
++    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
++  done
++}
++
++# Core function for launching the target application
++func_exec_program_core ()
++{
++"
++  case $host in
++  # Backslashes separate directories on plain windows
++  *-*-mingw | *-*-os2* | *-cegcc*)
++    $ECHO "\
++      if test -n \"\$lt_option_debug\"; then
++        \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
++        func_lt_dump_args \${1+\"\$@\"} 1>&2
++      fi
++      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
++"
++    ;;
++
++  *)
++    $ECHO "\
++      if test -n \"\$lt_option_debug\"; then
++        \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
++        func_lt_dump_args \${1+\"\$@\"} 1>&2
++      fi
++      exec \"\$progdir/\$program\" \${1+\"\$@\"}
++"
++    ;;
++  esac
++  $ECHO "\
++      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
++      exit 1
++}
++
++# A function to encapsulate launching the target application
++# Strips options in the --lt-* namespace from \$@ and
++# launches target application with the remaining arguments.
++func_exec_program ()
++{
++  case \" \$* \" in
++  *\\ --lt-*)
++    for lt_wr_arg
++    do
++      case \$lt_wr_arg in
++      --lt-*) ;;
++      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
++      esac
++      shift
++    done ;;
++  esac
++  func_exec_program_core \${1+\"\$@\"}
++}
++
++  # Parse options
++  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
++
++  # Find the directory that this script lives in.
++  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
++  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
++
++  # Follow symbolic links until we get to the real thisdir.
++  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
++  while test -n \"\$file\"; do
++    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
++
++    # If there was a directory component, then change thisdir.
++    if test \"x\$destdir\" != \"x\$file\"; then
++      case \"\$destdir\" in
++      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
++      *) thisdir=\"\$thisdir/\$destdir\" ;;
++      esac
++    fi
++
++    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
++    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
++  done
++
++  # Usually 'no', except on cygwin/mingw when embedded into
++  # the cwrapper.
++  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
++  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
++    # special case for '.'
++    if test \"\$thisdir\" = \".\"; then
++      thisdir=\`pwd\`
++    fi
++    # remove .libs from thisdir
++    case \"\$thisdir\" in
++    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
++    $objdir )   thisdir=. ;;
++    esac
++  fi
++
++  # Try to get the absolute directory name.
++  absdir=\`cd \"\$thisdir\" && pwd\`
++  test -n \"\$absdir\" && thisdir=\"\$absdir\"
++"
++
++      if test yes = "$fast_install"; then
++        $ECHO "\
++  program=lt-'$outputname'$exeext
++  progdir=\"\$thisdir/$objdir\"
++
++  if test ! -f \"\$progdir/\$program\" ||
++     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
++       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
++
++    file=\"\$\$-\$program\"
++
++    if test ! -d \"\$progdir\"; then
++      $MKDIR \"\$progdir\"
++    else
++      $RM \"\$progdir/\$file\"
++    fi"
++
++        $ECHO "\
++
++    # relink executable if necessary
++    if test -n \"\$relink_command\"; then
++      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
++      else
++      \$ECHO \"\$relink_command_output\" >&2
++      $RM \"\$progdir/\$file\"
++      exit 1
++      fi
++    fi
++
++    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
++    { $RM \"\$progdir/\$program\";
++      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
++    $RM \"\$progdir/\$file\"
++  fi"
++      else
++        $ECHO "\
++  program='$outputname'
++  progdir=\"\$thisdir/$objdir\"
++"
++      fi
++
++      $ECHO "\
++
++  if test -f \"\$progdir/\$program\"; then"
++
++      # fixup the dll searchpath if we need to.
++      #
++      # Fix the DLL searchpath if we need to.  Do this before prepending
++      # to shlibpath, because on Windows, both are PATH and uninstalled
++      # libraries must come first.
++      if test -n "$dllsearchpath"; then
++        $ECHO "\
++    # Add the dll search path components to the executable PATH
++    PATH=$dllsearchpath:\$PATH
++"
++      fi
++
++      # Export our shlibpath_var if we have one.
++      if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
++        $ECHO "\
++    # Add our own library path to $shlibpath_var
++    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
++
++    # Some systems cannot cope with colon-terminated $shlibpath_var
++    # The second colon is a workaround for a bug in BeOS R4 sed
++    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
++
++    export $shlibpath_var
++"
++      fi
++
++      $ECHO "\
++    if test \"\$libtool_execute_magic\" != \"$magic\"; then
++      # Run the actual program with our arguments.
++      func_exec_program \${1+\"\$@\"}
++    fi
++  else
++    # The program doesn't exist.
++    \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
++    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
++    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
++    exit 1
++  fi
++fi\
++"
++}
++
++
++# func_emit_cwrapperexe_src
++# emit the source code for a wrapper executable on stdout
++# Must ONLY be called from within func_mode_link because
++# it depends on a number of variable set therein.
++func_emit_cwrapperexe_src ()
++{
++      cat <<EOF
++
++/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
++   Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++
++   The $output program cannot be directly executed until all the libtool
++   libraries that it depends on are installed.
++
++   This wrapper executable should never be moved out of the build directory.
++   If it is, it will not operate correctly.
++*/
++EOF
++          cat <<"EOF"
++#ifdef _MSC_VER
++# define _CRT_SECURE_NO_DEPRECATE 1
++#endif
++#include <stdio.h>
++#include <stdlib.h>
++#ifdef _MSC_VER
++# include <direct.h>
++# include <process.h>
++# include <io.h>
++#else
++# include <unistd.h>
++# include <stdint.h>
++# ifdef __CYGWIN__
++#  include <io.h>
++# endif
++#endif
++#include <malloc.h>
++#include <stdarg.h>
++#include <assert.h>
++#include <string.h>
++#include <ctype.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <sys/stat.h>
++
++#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
++
++/* declarations of non-ANSI functions */
++#if defined __MINGW32__
++# ifdef __STRICT_ANSI__
++int _putenv (const char *);
++# endif
++#elif defined __CYGWIN__
++# ifdef __STRICT_ANSI__
++char *realpath (const char *, char *);
++int putenv (char *);
++int setenv (const char *, const char *, int);
++# endif
++/* #elif defined other_platform || defined ... */
++#endif
++
++/* portability defines, excluding path handling macros */
++#if defined _MSC_VER
++# define setmode _setmode
++# define stat    _stat
++# define chmod   _chmod
++# define getcwd  _getcwd
++# define putenv  _putenv
++# define S_IXUSR _S_IEXEC
++#elif defined __MINGW32__
++# define setmode _setmode
++# define stat    _stat
++# define chmod   _chmod
++# define getcwd  _getcwd
++# define putenv  _putenv
++#elif defined __CYGWIN__
++# define HAVE_SETENV
++# define FOPEN_WB "wb"
++/* #elif defined other platforms ... */
++#endif
++
++#if defined PATH_MAX
++# define LT_PATHMAX PATH_MAX
++#elif defined MAXPATHLEN
++# define LT_PATHMAX MAXPATHLEN
++#else
++# define LT_PATHMAX 1024
++#endif
++
++#ifndef S_IXOTH
++# define S_IXOTH 0
++#endif
++#ifndef S_IXGRP
++# define S_IXGRP 0
++#endif
++
++/* path handling portability macros */
++#ifndef DIR_SEPARATOR
++# define DIR_SEPARATOR '/'
++# define PATH_SEPARATOR ':'
++#endif
++
++#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
++  defined __OS2__
++# define HAVE_DOS_BASED_FILE_SYSTEM
++# define FOPEN_WB "wb"
++# ifndef DIR_SEPARATOR_2
++#  define DIR_SEPARATOR_2 '\\'
++# endif
++# ifndef PATH_SEPARATOR_2
++#  define PATH_SEPARATOR_2 ';'
++# endif
++#endif
++
++#ifndef DIR_SEPARATOR_2
++# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
++#else /* DIR_SEPARATOR_2 */
++# define IS_DIR_SEPARATOR(ch) \
++      (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
++#endif /* DIR_SEPARATOR_2 */
++
++#ifndef PATH_SEPARATOR_2
++# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
++#else /* PATH_SEPARATOR_2 */
++# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
++#endif /* PATH_SEPARATOR_2 */
++
++#ifndef FOPEN_WB
++# define FOPEN_WB "w"
++#endif
++#ifndef _O_BINARY
++# define _O_BINARY 0
++#endif
++
++#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
++#define XFREE(stale) do { \
++  if (stale) { free (stale); stale = 0; } \
++} while (0)
++
++#if defined LT_DEBUGWRAPPER
++static int lt_debug = 1;
++#else
++static int lt_debug = 0;
++#endif
++
++const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
++
++void *xmalloc (size_t num);
++char *xstrdup (const char *string);
++const char *base_name (const char *name);
++char *find_executable (const char *wrapper);
++char *chase_symlinks (const char *pathspec);
++int make_executable (const char *path);
++int check_executable (const char *path);
++char *strendzap (char *str, const char *pat);
++void lt_debugprintf (const char *file, int line, const char *fmt, ...);
++void lt_fatal (const char *file, int line, const char *message, ...);
++static const char *nonnull (const char *s);
++static const char *nonempty (const char *s);
++void lt_setenv (const char *name, const char *value);
++char *lt_extend_str (const char *orig_value, const char *add, int to_end);
++void lt_update_exe_path (const char *name, const char *value);
++void lt_update_lib_path (const char *name, const char *value);
++char **prepare_spawn (char **argv);
++void lt_dump_script (FILE *f);
++EOF
++
++          cat <<EOF
++#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
++# define externally_visible volatile
++#else
++# define externally_visible __attribute__((externally_visible)) volatile
++#endif
++externally_visible const char * MAGIC_EXE = "$magic_exe";
++const char * LIB_PATH_VARNAME = "$shlibpath_var";
++EOF
++
++          if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
++              func_to_host_path "$temp_rpath"
++            cat <<EOF
++const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
++EOF
++          else
++            cat <<"EOF"
++const char * LIB_PATH_VALUE   = "";
++EOF
++          fi
++
++          if test -n "$dllsearchpath"; then
++              func_to_host_path "$dllsearchpath:"
++            cat <<EOF
++const char * EXE_PATH_VARNAME = "PATH";
++const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
++EOF
++          else
++            cat <<"EOF"
++const char * EXE_PATH_VARNAME = "";
++const char * EXE_PATH_VALUE   = "";
++EOF
++          fi
++
++          if test yes = "$fast_install"; then
++            cat <<EOF
++const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
++EOF
++          else
++            cat <<EOF
++const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
++EOF
++          fi
++
++
++          cat <<"EOF"
++
++#define LTWRAPPER_OPTION_PREFIX         "--lt-"
++
++static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
++static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
++static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
++
++int
++main (int argc, char *argv[])
++{
++  char **newargz;
++  int  newargc;
++  char *tmp_pathspec;
++  char *actual_cwrapper_path;
++  char *actual_cwrapper_name;
++  char *target_name;
++  char *lt_argv_zero;
++  int rval = 127;
++
++  int i;
++
++  program_name = (char *) xstrdup (base_name (argv[0]));
++  newargz = XMALLOC (char *, (size_t) argc + 1);
++
++  /* very simple arg parsing; don't want to rely on getopt
++   * also, copy all non cwrapper options to newargz, except
++   * argz[0], which is handled differently
++   */
++  newargc=0;
++  for (i = 1; i < argc; i++)
++    {
++      if (STREQ (argv[i], dumpscript_opt))
++      {
++EOF
++          case $host in
++            *mingw* | *cygwin* )
++              # make stdout use "unix" line endings
++              echo "          setmode(1,_O_BINARY);"
++              ;;
++            esac
++
++          cat <<"EOF"
++        lt_dump_script (stdout);
++        return 0;
++      }
++      if (STREQ (argv[i], debug_opt))
++      {
++          lt_debug = 1;
++          continue;
++      }
++      if (STREQ (argv[i], ltwrapper_option_prefix))
++        {
++          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
++             namespace, but it is not one of the ones we know about and
++             have already dealt with, above (inluding dump-script), then
++             report an error. Otherwise, targets might begin to believe
++             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
++             namespace. The first time any user complains about this, we'll
++             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
++             or a configure.ac-settable value.
++           */
++          lt_fatal (__FILE__, __LINE__,
++                  "unrecognized %s option: '%s'",
++                    ltwrapper_option_prefix, argv[i]);
++        }
++      /* otherwise ... */
++      newargz[++newargc] = xstrdup (argv[i]);
++    }
++  newargz[++newargc] = NULL;
++
++EOF
++          cat <<EOF
++  /* The GNU banner must be the first non-error debug message */
++  lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
++EOF
++          cat <<"EOF"
++  lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
++  lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
++
++  tmp_pathspec = find_executable (argv[0]);
++  if (tmp_pathspec == NULL)
++    lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
++  lt_debugprintf (__FILE__, __LINE__,
++                  "(main) found exe (before symlink chase) at: %s\n",
++                tmp_pathspec);
++
++  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
++  lt_debugprintf (__FILE__, __LINE__,
++                  "(main) found exe (after symlink chase) at: %s\n",
++                actual_cwrapper_path);
++  XFREE (tmp_pathspec);
++
++  actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
++  strendzap (actual_cwrapper_path, actual_cwrapper_name);
++
++  /* wrapper name transforms */
++  strendzap (actual_cwrapper_name, ".exe");
++  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
++  XFREE (actual_cwrapper_name);
++  actual_cwrapper_name = tmp_pathspec;
++  tmp_pathspec = 0;
++
++  /* target_name transforms -- use actual target program name; might have lt- prefix */
++  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
++  strendzap (target_name, ".exe");
++  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
++  XFREE (target_name);
++  target_name = tmp_pathspec;
++  tmp_pathspec = 0;
++
++  lt_debugprintf (__FILE__, __LINE__,
++                "(main) libtool target name: %s\n",
++                target_name);
++EOF
++
++          cat <<EOF
++  newargz[0] =
++    XMALLOC (char, (strlen (actual_cwrapper_path) +
++                  strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
++  strcpy (newargz[0], actual_cwrapper_path);
++  strcat (newargz[0], "$objdir");
++  strcat (newargz[0], "/");
++EOF
++
++          cat <<"EOF"
++  /* stop here, and copy so we don't have to do this twice */
++  tmp_pathspec = xstrdup (newargz[0]);
++
++  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
++  strcat (newargz[0], actual_cwrapper_name);
++
++  /* DO want the lt- prefix here if it exists, so use target_name */
++  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
++  XFREE (tmp_pathspec);
++  tmp_pathspec = NULL;
++EOF
++
++          case $host_os in
++            mingw*)
++          cat <<"EOF"
++  {
++    char* p;
++    while ((p = strchr (newargz[0], '\\')) != NULL)
++      {
++      *p = '/';
++      }
++    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
++      {
++      *p = '/';
++      }
++  }
++EOF
++          ;;
++          esac
++
++          cat <<"EOF"
++  XFREE (target_name);
++  XFREE (actual_cwrapper_path);
++  XFREE (actual_cwrapper_name);
++
++  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
++  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
++  /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
++     be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
++     because on Windows, both *_VARNAMEs are PATH but uninstalled
++     libraries must come first. */
++  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
++  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
++
++  lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
++                nonnull (lt_argv_zero));
++  for (i = 0; i < newargc; i++)
++    {
++      lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
++                    i, nonnull (newargz[i]));
++    }
++
++EOF
++
++          case $host_os in
++            mingw*)
++              cat <<"EOF"
++  /* execv doesn't actually work on mingw as expected on unix */
++  newargz = prepare_spawn (newargz);
++  rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
++  if (rval == -1)
++    {
++      /* failed to start process */
++      lt_debugprintf (__FILE__, __LINE__,
++                    "(main) failed to launch target \"%s\": %s\n",
++                    lt_argv_zero, nonnull (strerror (errno)));
++      return 127;
++    }
++  return rval;
++EOF
++              ;;
++            *)
++              cat <<"EOF"
++  execv (lt_argv_zero, newargz);
++  return rval; /* =127, but avoids unused variable warning */
++EOF
++              ;;
++          esac
++
++          cat <<"EOF"
++}
++
++void *
++xmalloc (size_t num)
++{
++  void *p = (void *) malloc (num);
++  if (!p)
++    lt_fatal (__FILE__, __LINE__, "memory exhausted");
++
++  return p;
++}
++
++char *
++xstrdup (const char *string)
++{
++  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
++                        string) : NULL;
++}
++
++const char *
++base_name (const char *name)
++{
++  const char *base;
++
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++  /* Skip over the disk name in MSDOS pathnames. */
++  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
++    name += 2;
++#endif
++
++  for (base = name; *name; name++)
++    if (IS_DIR_SEPARATOR (*name))
++      base = name + 1;
++  return base;
++}
++
++int
++check_executable (const char *path)
++{
++  struct stat st;
++
++  lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
++                  nonempty (path));
++  if ((!path) || (!*path))
++    return 0;
++
++  if ((stat (path, &st) >= 0)
++      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
++    return 1;
++  else
++    return 0;
++}
++
++int
++make_executable (const char *path)
++{
++  int rval = 0;
++  struct stat st;
++
++  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
++                  nonempty (path));
++  if ((!path) || (!*path))
++    return 0;
++
++  if (stat (path, &st) >= 0)
++    {
++      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
++    }
++  return rval;
++}
++
++/* Searches for the full path of the wrapper.  Returns
++   newly allocated full path name if found, NULL otherwise
++   Does not chase symlinks, even on platforms that support them.
++*/
++char *
++find_executable (const char *wrapper)
++{
++  int has_slash = 0;
++  const char *p;
++  const char *p_next;
++  /* static buffer for getcwd */
++  char tmp[LT_PATHMAX + 1];
++  size_t tmp_len;
++  char *concat_name;
++
++  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
++                  nonempty (wrapper));
++
++  if ((wrapper == NULL) || (*wrapper == '\0'))
++    return NULL;
++
++  /* Absolute path? */
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
++    {
++      concat_name = xstrdup (wrapper);
++      if (check_executable (concat_name))
++      return concat_name;
++      XFREE (concat_name);
++    }
++  else
++    {
++#endif
++      if (IS_DIR_SEPARATOR (wrapper[0]))
++      {
++        concat_name = xstrdup (wrapper);
++        if (check_executable (concat_name))
++          return concat_name;
++        XFREE (concat_name);
++      }
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++    }
++#endif
++
++  for (p = wrapper; *p; p++)
++    if (*p == '/')
++      {
++      has_slash = 1;
++      break;
++      }
++  if (!has_slash)
++    {
++      /* no slashes; search PATH */
++      const char *path = getenv ("PATH");
++      if (path != NULL)
++      {
++        for (p = path; *p; p = p_next)
++          {
++            const char *q;
++            size_t p_len;
++            for (q = p; *q; q++)
++              if (IS_PATH_SEPARATOR (*q))
++                break;
++            p_len = (size_t) (q - p);
++            p_next = (*q == '\0' ? q : q + 1);
++            if (p_len == 0)
++              {
++                /* empty path: current directory */
++                if (getcwd (tmp, LT_PATHMAX) == NULL)
++                  lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
++                              nonnull (strerror (errno)));
++                tmp_len = strlen (tmp);
++                concat_name =
++                  XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
++                memcpy (concat_name, tmp, tmp_len);
++                concat_name[tmp_len] = '/';
++                strcpy (concat_name + tmp_len + 1, wrapper);
++              }
++            else
++              {
++                concat_name =
++                  XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
++                memcpy (concat_name, p, p_len);
++                concat_name[p_len] = '/';
++                strcpy (concat_name + p_len + 1, wrapper);
++              }
++            if (check_executable (concat_name))
++              return concat_name;
++            XFREE (concat_name);
++          }
++      }
++      /* not found in PATH; assume curdir */
++    }
++  /* Relative path | not found in path: prepend cwd */
++  if (getcwd (tmp, LT_PATHMAX) == NULL)
++    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
++              nonnull (strerror (errno)));
++  tmp_len = strlen (tmp);
++  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
++  memcpy (concat_name, tmp, tmp_len);
++  concat_name[tmp_len] = '/';
++  strcpy (concat_name + tmp_len + 1, wrapper);
++
++  if (check_executable (concat_name))
++    return concat_name;
++  XFREE (concat_name);
++  return NULL;
++}
++
++char *
++chase_symlinks (const char *pathspec)
++{
++#ifndef S_ISLNK
++  return xstrdup (pathspec);
++#else
++  char buf[LT_PATHMAX];
++  struct stat s;
++  char *tmp_pathspec = xstrdup (pathspec);
++  char *p;
++  int has_symlinks = 0;
++  while (strlen (tmp_pathspec) && !has_symlinks)
++    {
++      lt_debugprintf (__FILE__, __LINE__,
++                    "checking path component for symlinks: %s\n",
++                    tmp_pathspec);
++      if (lstat (tmp_pathspec, &s) == 0)
++      {
++        if (S_ISLNK (s.st_mode) != 0)
++          {
++            has_symlinks = 1;
++            break;
++          }
++
++        /* search backwards for last DIR_SEPARATOR */
++        p = tmp_pathspec + strlen (tmp_pathspec) - 1;
++        while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
++          p--;
++        if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
++          {
++            /* no more DIR_SEPARATORS left */
++            break;
++          }
++        *p = '\0';
++      }
++      else
++      {
++        lt_fatal (__FILE__, __LINE__,
++                  "error accessing file \"%s\": %s",
++                  tmp_pathspec, nonnull (strerror (errno)));
++      }
++    }
++  XFREE (tmp_pathspec);
++
++  if (!has_symlinks)
++    {
++      return xstrdup (pathspec);
++    }
++
++  tmp_pathspec = realpath (pathspec, buf);
++  if (tmp_pathspec == 0)
++    {
++      lt_fatal (__FILE__, __LINE__,
++              "could not follow symlinks for %s", pathspec);
++    }
++  return xstrdup (tmp_pathspec);
++#endif
++}
++
++char *
++strendzap (char *str, const char *pat)
++{
++  size_t len, patlen;
++
++  assert (str != NULL);
++  assert (pat != NULL);
++
++  len = strlen (str);
++  patlen = strlen (pat);
++
++  if (patlen <= len)
++    {
++      str += len - patlen;
++      if (STREQ (str, pat))
++      *str = '\0';
++    }
++  return str;
++}
++
++void
++lt_debugprintf (const char *file, int line, const char *fmt, ...)
++{
++  va_list args;
++  if (lt_debug)
++    {
++      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
++      va_start (args, fmt);
++      (void) vfprintf (stderr, fmt, args);
++      va_end (args);
++    }
++}
++
++static void
++lt_error_core (int exit_status, const char *file,
++             int line, const char *mode,
++             const char *message, va_list ap)
++{
++  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
++  vfprintf (stderr, message, ap);
++  fprintf (stderr, ".\n");
++
++  if (exit_status >= 0)
++    exit (exit_status);
++}
++
++void
++lt_fatal (const char *file, int line, const char *message, ...)
++{
++  va_list ap;
++  va_start (ap, message);
++  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
++  va_end (ap);
++}
++
++static const char *
++nonnull (const char *s)
++{
++  return s ? s : "(null)";
++}
++
++static const char *
++nonempty (const char *s)
++{
++  return (s && !*s) ? "(empty)" : nonnull (s);
++}
++
++void
++lt_setenv (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_setenv) setting '%s' to '%s'\n",
++                  nonnull (name), nonnull (value));
++  {
++#ifdef HAVE_SETENV
++    /* always make a copy, for consistency with !HAVE_SETENV */
++    char *str = xstrdup (value);
++    setenv (name, str, 1);
++#else
++    size_t len = strlen (name) + 1 + strlen (value) + 1;
++    char *str = XMALLOC (char, len);
++    sprintf (str, "%s=%s", name, value);
++    if (putenv (str) != EXIT_SUCCESS)
++      {
++        XFREE (str);
++      }
++#endif
++  }
++}
++
++char *
++lt_extend_str (const char *orig_value, const char *add, int to_end)
++{
++  char *new_value;
++  if (orig_value && *orig_value)
++    {
++      size_t orig_value_len = strlen (orig_value);
++      size_t add_len = strlen (add);
++      new_value = XMALLOC (char, add_len + orig_value_len + 1);
++      if (to_end)
++        {
++          strcpy (new_value, orig_value);
++          strcpy (new_value + orig_value_len, add);
++        }
++      else
++        {
++          strcpy (new_value, add);
++          strcpy (new_value + add_len, orig_value);
++        }
++    }
++  else
++    {
++      new_value = xstrdup (add);
++    }
++  return new_value;
++}
++
++void
++lt_update_exe_path (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
++                  nonnull (name), nonnull (value));
++
++  if (name && *name && value && *value)
++    {
++      char *new_value = lt_extend_str (getenv (name), value, 0);
++      /* some systems can't cope with a ':'-terminated path #' */
++      size_t len = strlen (new_value);
++      while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
++        {
++          new_value[--len] = '\0';
++        }
++      lt_setenv (name, new_value);
++      XFREE (new_value);
++    }
++}
++
++void
++lt_update_lib_path (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
++                  nonnull (name), nonnull (value));
++
++  if (name && *name && value && *value)
++    {
++      char *new_value = lt_extend_str (getenv (name), value, 0);
++      lt_setenv (name, new_value);
++      XFREE (new_value);
++    }
++}
++
++EOF
++          case $host_os in
++            mingw*)
++              cat <<"EOF"
++
++/* Prepares an argument vector before calling spawn().
++   Note that spawn() does not by itself call the command interpreter
++     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
++      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
++         GetVersionEx(&v);
++         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
++      }) ? "cmd.exe" : "command.com").
++   Instead it simply concatenates the arguments, separated by ' ', and calls
++   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
++   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
++   special way:
++   - Space and tab are interpreted as delimiters. They are not treated as
++     delimiters if they are surrounded by double quotes: "...".
++   - Unescaped double quotes are removed from the input. Their only effect is
++     that within double quotes, space and tab are treated like normal
++     characters.
++   - Backslashes not followed by double quotes are not special.
++   - But 2*n+1 backslashes followed by a double quote become
++     n backslashes followed by a double quote (n >= 0):
++       \" -> "
++       \\\" -> \"
++       \\\\\" -> \\"
++ */
++#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
++#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
++char **
++prepare_spawn (char **argv)
++{
++  size_t argc;
++  char **new_argv;
++  size_t i;
++
++  /* Count number of arguments.  */
++  for (argc = 0; argv[argc] != NULL; argc++)
++    ;
++
++  /* Allocate new argument vector.  */
++  new_argv = XMALLOC (char *, argc + 1);
++
++  /* Put quoted arguments into the new argument vector.  */
++  for (i = 0; i < argc; i++)
++    {
++      const char *string = argv[i];
++
++      if (string[0] == '\0')
++      new_argv[i] = xstrdup ("\"\"");
++      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
++      {
++        int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
++        size_t length;
++        unsigned int backslashes;
++        const char *s;
++        char *quoted_string;
++        char *p;
++
++        length = 0;
++        backslashes = 0;
++        if (quote_around)
++          length++;
++        for (s = string; *s != '\0'; s++)
++          {
++            char c = *s;
++            if (c == '"')
++              length += backslashes + 1;
++            length++;
++            if (c == '\\')
++              backslashes++;
++            else
++              backslashes = 0;
++          }
++        if (quote_around)
++          length += backslashes + 1;
++
++        quoted_string = XMALLOC (char, length + 1);
++
++        p = quoted_string;
++        backslashes = 0;
++        if (quote_around)
++          *p++ = '"';
++        for (s = string; *s != '\0'; s++)
++          {
++            char c = *s;
++            if (c == '"')
++              {
++                unsigned int j;
++                for (j = backslashes + 1; j > 0; j--)
++                  *p++ = '\\';
++              }
++            *p++ = c;
++            if (c == '\\')
++              backslashes++;
++            else
++              backslashes = 0;
++          }
++        if (quote_around)
++          {
++            unsigned int j;
++            for (j = backslashes; j > 0; j--)
++              *p++ = '\\';
++            *p++ = '"';
++          }
++        *p = '\0';
++
++        new_argv[i] = quoted_string;
++      }
++      else
++      new_argv[i] = (char *) string;
++    }
++  new_argv[argc] = NULL;
++
++  return new_argv;
++}
++EOF
++              ;;
++          esac
++
++            cat <<"EOF"
++void lt_dump_script (FILE* f)
++{
++EOF
++          func_emit_wrapper yes |
++            $SED -n -e '
++s/^\(.\{79\}\)\(..*\)/\1\
++\2/
++h
++s/\([\\"]\)/\\\1/g
++s/$/\\n/
++s/\([^\n]*\).*/  fputs ("\1", f);/p
++g
++D'
++            cat <<"EOF"
++}
++EOF
++}
++# end: func_emit_cwrapperexe_src
++
++# func_win32_import_lib_p ARG
++# True if ARG is an import lib, as indicated by $file_magic_cmd
++func_win32_import_lib_p ()
++{
++    $debug_cmd
++
++    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
++    *import*) : ;;
++    *) false ;;
++    esac
++}
++
++# func_suncc_cstd_abi
++# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
++# Several compiler flags select an ABI that is incompatible with the
++# Cstd library. Avoid specifying it if any are in CXXFLAGS.
++func_suncc_cstd_abi ()
++{
++    $debug_cmd
++
++    case " $compile_command " in
++    *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
++      suncc_use_cstd_abi=no
++      ;;
++    *)
++      suncc_use_cstd_abi=yes
++      ;;
++    esac
++}
++
++# func_mode_link arg...
++func_mode_link ()
++{
++    $debug_cmd
++
++    case $host in
++    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++      # It is impossible to link a dll without this setting, and
++      # we shouldn't force the makefile maintainer to figure out
++      # what system we are compiling for in order to pass an extra
++      # flag for every libtool invocation.
++      # allow_undefined=no
++
++      # FIXME: Unfortunately, there are problems with the above when trying
++      # to make a dll that has undefined symbols, in which case not
++      # even a static library is built.  For now, we need to specify
++      # -no-undefined on the libtool link line when we can be certain
++      # that all symbols are satisfied, otherwise we get a static library.
++      allow_undefined=yes
++      ;;
++    *)
++      allow_undefined=yes
++      ;;
++    esac
++    libtool_args=$nonopt
++    base_compile="$nonopt $@"
++    compile_command=$nonopt
++    finalize_command=$nonopt
++
++    compile_rpath=
++    finalize_rpath=
++    compile_shlibpath=
++    finalize_shlibpath=
++    convenience=
++    old_convenience=
++    deplibs=
++    old_deplibs=
++    compiler_flags=
++    linker_flags=
++    dllsearchpath=
++    lib_search_path=`pwd`
++    inst_prefix_dir=
++    new_inherited_linker_flags=
++
++    avoid_version=no
++    bindir=
++    dlfiles=
++    dlprefiles=
++    dlself=no
++    export_dynamic=no
++    export_symbols=
++    export_symbols_regex=
++    generated=
++    libobjs=
++    ltlibs=
++    module=no
++    no_install=no
++    objs=
++    os2dllname=
++    non_pic_objects=
++    precious_files_regex=
++    prefer_static_libs=no
++    preload=false
++    prev=
++    prevarg=
++    release=
++    rpath=
++    xrpath=
++    perm_rpath=
++    temp_rpath=
++    thread_safe=no
++    vinfo=
++    vinfo_number=no
++    weak_libs=
++    single_module=$wl-single_module
++    func_infer_tag $base_compile
++
++    # We need to know -static, to get the right output filenames.
++    for arg
++    do
++      case $arg in
++      -shared)
++      test yes != "$build_libtool_libs" \
++        && func_fatal_configuration "cannot build a shared library"
++      build_old_libs=no
++      break
++      ;;
++      -all-static | -static | -static-libtool-libs)
++      case $arg in
++      -all-static)
++        if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
++          func_warning "complete static linking is impossible in this configuration"
++        fi
++        if test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=yes
++        ;;
++      -static)
++        if test -z "$pic_flag" && test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=built
++        ;;
++      -static-libtool-libs)
++        if test -z "$pic_flag" && test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=yes
++        ;;
++      esac
++      build_libtool_libs=no
++      build_old_libs=yes
++      break
++      ;;
++      esac
++    done
++
++    # See if our shared archives depend on static archives.
++    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
++
++    # Go through the arguments, transforming them on the way.
++    while test "$#" -gt 0; do
++      arg=$1
++      shift
++      func_quote_for_eval "$arg"
++      qarg=$func_quote_for_eval_unquoted_result
++      func_append libtool_args " $func_quote_for_eval_result"
++
++      # If the previous option needs an argument, assign it.
++      if test -n "$prev"; then
++      case $prev in
++      output)
++        func_append compile_command " @OUTPUT@"
++        func_append finalize_command " @OUTPUT@"
++        ;;
++      esac
++
++      case $prev in
++      bindir)
++        bindir=$arg
++        prev=
++        continue
++        ;;
++      dlfiles|dlprefiles)
++        $preload || {
++          # Add the symbol object into the linking commands.
++          func_append compile_command " @SYMFILE@"
++          func_append finalize_command " @SYMFILE@"
++          preload=:
++        }
++        case $arg in
++        *.la | *.lo) ;;  # We handle these cases below.
++        force)
++          if test no = "$dlself"; then
++            dlself=needless
++            export_dynamic=yes
++          fi
++          prev=
++          continue
++          ;;
++        self)
++          if test dlprefiles = "$prev"; then
++            dlself=yes
++          elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
++            dlself=yes
++          else
++            dlself=needless
++            export_dynamic=yes
++          fi
++          prev=
++          continue
++          ;;
++        *)
++          if test dlfiles = "$prev"; then
++            func_append dlfiles " $arg"
++          else
++            func_append dlprefiles " $arg"
++          fi
++          prev=
++          continue
++          ;;
++        esac
++        ;;
++      expsyms)
++        export_symbols=$arg
++        test -f "$arg" \
++          || func_fatal_error "symbol file '$arg' does not exist"
++        prev=
++        continue
++        ;;
++      expsyms_regex)
++        export_symbols_regex=$arg
++        prev=
++        continue
++        ;;
++      framework)
++        case $host in
++          *-*-darwin*)
++            case "$deplibs " in
++              *" $qarg.ltframework "*) ;;
++              *) func_append deplibs " $qarg.ltframework" # this is fixed later
++                 ;;
++            esac
++            ;;
++        esac
++        prev=
++        continue
++        ;;
++      inst_prefix)
++        inst_prefix_dir=$arg
++        prev=
++        continue
++        ;;
++      mllvm)
++        # Clang does not use LLVM to link, so we can simply discard any
++        # '-mllvm $arg' options when doing the link step.
++        prev=
++        continue
++        ;;
++      objectlist)
++        if test -f "$arg"; then
++          save_arg=$arg
++          moreargs=
++          for fil in `cat "$save_arg"`
++          do
++#           func_append moreargs " $fil"
++            arg=$fil
++            # A libtool-controlled object.
++
++            # Check to see that this really is a libtool object.
++            if func_lalib_unsafe_p "$arg"; then
++              pic_object=
++              non_pic_object=
++
++              # Read the .lo file
++              func_source "$arg"
++
++              if test -z "$pic_object" ||
++                 test -z "$non_pic_object" ||
++                 test none = "$pic_object" &&
++                 test none = "$non_pic_object"; then
++                func_fatal_error "cannot find name of object for '$arg'"
++              fi
++
++              # Extract subdirectory from the argument.
++              func_dirname "$arg" "/" ""
++              xdir=$func_dirname_result
++
++              if test none != "$pic_object"; then
++                # Prepend the subdirectory the object is found in.
++                pic_object=$xdir$pic_object
++
++                if test dlfiles = "$prev"; then
++                  if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
++                    func_append dlfiles " $pic_object"
++                    prev=
++                    continue
++                  else
++                    # If libtool objects are unsupported, then we need to preload.
++                    prev=dlprefiles
++                  fi
++                fi
++
++                # CHECK ME:  I think I busted this.  -Ossama
++                if test dlprefiles = "$prev"; then
++                  # Preload the old-style object.
++                  func_append dlprefiles " $pic_object"
++                  prev=
++                fi
++
++                # A PIC object.
++                func_append libobjs " $pic_object"
++                arg=$pic_object
++              fi
++
++              # Non-PIC object.
++              if test none != "$non_pic_object"; then
++                # Prepend the subdirectory the object is found in.
++                non_pic_object=$xdir$non_pic_object
++
++                # A standard non-PIC object
++                func_append non_pic_objects " $non_pic_object"
++                if test -z "$pic_object" || test none = "$pic_object"; then
++                  arg=$non_pic_object
++                fi
++              else
++                # If the PIC object exists, use it instead.
++                # $xdir was prepended to $pic_object above.
++                non_pic_object=$pic_object
++                func_append non_pic_objects " $non_pic_object"
++              fi
++            else
++              # Only an error if not doing a dry-run.
++              if $opt_dry_run; then
++                # Extract subdirectory from the argument.
++                func_dirname "$arg" "/" ""
++                xdir=$func_dirname_result
++
++                func_lo2o "$arg"
++                pic_object=$xdir$objdir/$func_lo2o_result
++                non_pic_object=$xdir$func_lo2o_result
++                func_append libobjs " $pic_object"
++                func_append non_pic_objects " $non_pic_object"
++              else
++                func_fatal_error "'$arg' is not a valid libtool object"
++              fi
++            fi
++          done
++        else
++          func_fatal_error "link input file '$arg' does not exist"
++        fi
++        arg=$save_arg
++        prev=
++        continue
++        ;;
++      os2dllname)
++        os2dllname=$arg
++        prev=
++        continue
++        ;;
++      precious_regex)
++        precious_files_regex=$arg
++        prev=
++        continue
++        ;;
++      release)
++        release=-$arg
++        prev=
++        continue
++        ;;
++      rpath | xrpath)
++        # We need an absolute path.
++        case $arg in
++        [\\/]* | [A-Za-z]:[\\/]*) ;;
++        *)
++          func_fatal_error "only absolute run-paths are allowed"
++          ;;
++        esac
++        if test rpath = "$prev"; then
++          case "$rpath " in
++          *" $arg "*) ;;
++          *) func_append rpath " $arg" ;;
++          esac
++        else
++          case "$xrpath " in
++          *" $arg "*) ;;
++          *) func_append xrpath " $arg" ;;
++          esac
++        fi
++        prev=
++        continue
++        ;;
++      shrext)
++        shrext_cmds=$arg
++        prev=
++        continue
++        ;;
++      weak)
++        func_append weak_libs " $arg"
++        prev=
++        continue
++        ;;
++      xcclinker)
++        func_append linker_flags " $qarg"
++        func_append compiler_flags " $qarg"
++        prev=
++        func_append compile_command " $qarg"
++        func_append finalize_command " $qarg"
++        continue
++        ;;
++      xcompiler)
++        func_append compiler_flags " $qarg"
++        prev=
++        func_append compile_command " $qarg"
++        func_append finalize_command " $qarg"
++        continue
++        ;;
++      xlinker)
++        func_append linker_flags " $qarg"
++        func_append compiler_flags " $wl$qarg"
++        prev=
++        func_append compile_command " $wl$qarg"
++        func_append finalize_command " $wl$qarg"
++        continue
++        ;;
++      *)
++        eval "$prev=\"\$arg\""
++        prev=
++        continue
++        ;;
++      esac
++      fi # test -n "$prev"
++
++      prevarg=$arg
++
++      case $arg in
++      -all-static)
++      if test -n "$link_static_flag"; then
++        # See comment for -static flag below, for more details.
++        func_append compile_command " $link_static_flag"
++        func_append finalize_command " $link_static_flag"
++      fi
++      continue
++      ;;
++
++      -allow-undefined)
++      # FIXME: remove this flag sometime in the future.
++      func_fatal_error "'-allow-undefined' must not be used because it is the default"
++      ;;
++
++      -avoid-version)
++      avoid_version=yes
++      continue
++      ;;
++
++      -bindir)
++      prev=bindir
++      continue
++      ;;
++
++      -dlopen)
++      prev=dlfiles
++      continue
++      ;;
++
++      -dlpreopen)
++      prev=dlprefiles
++      continue
++      ;;
++
++      -export-dynamic)
++      export_dynamic=yes
++      continue
++      ;;
++
++      -export-symbols | -export-symbols-regex)
++      if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
++        func_fatal_error "more than one -exported-symbols argument is not allowed"
++      fi
++      if test X-export-symbols = "X$arg"; then
++        prev=expsyms
++      else
++        prev=expsyms_regex
++      fi
++      continue
++      ;;
++
++      -framework)
++      prev=framework
++      continue
++      ;;
++
++      -inst-prefix-dir)
++      prev=inst_prefix
++      continue
++      ;;
++
++      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
++      # so, if we see these flags be careful not to treat them like -L
++      -L[A-Z][A-Z]*:*)
++      case $with_gcc/$host in
++      no/*-*-irix* | /*-*-irix*)
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        ;;
++      esac
++      continue
++      ;;
++
++      -L*)
++      func_stripname "-L" '' "$arg"
++      if test -z "$func_stripname_result"; then
++        if test "$#" -gt 0; then
++          func_fatal_error "require no space between '-L' and '$1'"
++        else
++          func_fatal_error "need path for '-L' option"
++        fi
++      fi
++      func_resolve_sysroot "$func_stripname_result"
++      dir=$func_resolve_sysroot_result
++      # We need an absolute path.
++      case $dir in
++      [\\/]* | [A-Za-z]:[\\/]*) ;;
++      *)
++        absdir=`cd "$dir" && pwd`
++        test -z "$absdir" && \
++          func_fatal_error "cannot determine absolute directory name of '$dir'"
++        dir=$absdir
++        ;;
++      esac
++      case "$deplibs " in
++      *" -L$dir "* | *" $arg "*)
++        # Will only happen for absolute or sysroot arguments
++        ;;
++      *)
++        # Preserve sysroot, but never include relative directories
++        case $dir in
++          [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
++          *) func_append deplibs " -L$dir" ;;
++        esac
++        func_append lib_search_path " $dir"
++        ;;
++      esac
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++        testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
++        case :$dllsearchpath: in
++        *":$dir:"*) ;;
++        ::) dllsearchpath=$dir;;
++        *) func_append dllsearchpath ":$dir";;
++        esac
++        case :$dllsearchpath: in
++        *":$testbindir:"*) ;;
++        ::) dllsearchpath=$testbindir;;
++        *) func_append dllsearchpath ":$testbindir";;
++        esac
++        ;;
++      esac
++      continue
++      ;;
++
++      -l*)
++      if test X-lc = "X$arg" || test X-lm = "X$arg"; then
++        case $host in
++        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
++          # These systems don't actually have a C or math library (as such)
++          continue
++          ;;
++        *-*-os2*)
++          # These systems don't actually have a C library (as such)
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
++          # Do not include libc due to us having libc/libc_r.
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-rhapsody* | *-*-darwin1.[012])
++          # Rhapsody C and math libraries are in the System framework
++          func_append deplibs " System.ltframework"
++          continue
++          ;;
++        *-*-sco3.2v5* | *-*-sco5v6*)
++          # Causes problems with __ctype
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
++          # Compiler inserts libc in the correct place for threads to work
++          test X-lc = "X$arg" && continue
++          ;;
++        esac
++      elif test X-lc_r = "X$arg"; then
++       case $host in
++       *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
++         # Do not include libc_r directly, use -pthread flag.
++         continue
++         ;;
++       esac
++      fi
++      func_append deplibs " $arg"
++      continue
++      ;;
++
++      -mllvm)
++      prev=mllvm
++      continue
++      ;;
++
++      -module)
++      module=yes
++      continue
++      ;;
++
++      # Tru64 UNIX uses -model [arg] to determine the layout of C++
++      # classes, name mangling, and exception handling.
++      # Darwin uses the -arch flag to determine output architecture.
++      -model|-arch|-isysroot|--sysroot)
++      func_append compiler_flags " $arg"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      prev=xcompiler
++      continue
++      ;;
++
++      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
++      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
++      func_append compiler_flags " $arg"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      case "$new_inherited_linker_flags " in
++          *" $arg "*) ;;
++          * ) func_append new_inherited_linker_flags " $arg" ;;
++      esac
++      continue
++      ;;
++
++      -multi_module)
++      single_module=$wl-multi_module
++      continue
++      ;;
++
++      -no-fast-install)
++      fast_install=no
++      continue
++      ;;
++
++      -no-install)
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
++        # The PATH hackery in wrapper scripts is required on Windows
++        # and Darwin in order for the loader to find any dlls it needs.
++        func_warning "'-no-install' is ignored for $host"
++        func_warning "assuming '-no-fast-install' instead"
++        fast_install=no
++        ;;
++      *) no_install=yes ;;
++      esac
++      continue
++      ;;
++
++      -no-undefined)
++      allow_undefined=no
++      continue
++      ;;
++
++      -objectlist)
++      prev=objectlist
++      continue
++      ;;
++
++      -os2dllname)
++      prev=os2dllname
++      continue
++      ;;
++
++      -o) prev=output ;;
++
++      -precious-files-regex)
++      prev=precious_regex
++      continue
++      ;;
++
++      -release)
++      prev=release
++      continue
++      ;;
++
++      -rpath)
++      prev=rpath
++      continue
++      ;;
++
++      -R)
++      prev=xrpath
++      continue
++      ;;
++
++      -R*)
++      func_stripname '-R' '' "$arg"
++      dir=$func_stripname_result
++      # We need an absolute path.
++      case $dir in
++      [\\/]* | [A-Za-z]:[\\/]*) ;;
++      =*)
++        func_stripname '=' '' "$dir"
++        dir=$lt_sysroot$func_stripname_result
++        ;;
++      *)
++        func_fatal_error "only absolute run-paths are allowed"
++        ;;
++      esac
++      case "$xrpath " in
++      *" $dir "*) ;;
++      *) func_append xrpath " $dir" ;;
++      esac
++      continue
++      ;;
++
++      -shared)
++      # The effects of -shared are defined in a previous loop.
++      continue
++      ;;
++
++      -shrext)
++      prev=shrext
++      continue
++      ;;
++
++      -static | -static-libtool-libs)
++      # The effects of -static are defined in a previous loop.
++      # We used to do the same as -all-static on platforms that
++      # didn't have a PIC flag, but the assumption that the effects
++      # would be equivalent was wrong.  It would break on at least
++      # Digital Unix and AIX.
++      continue
++      ;;
++
++      -thread-safe)
++      thread_safe=yes
++      continue
++      ;;
++
++      -version-info)
++      prev=vinfo
++      continue
++      ;;
++
++      -version-number)
++      prev=vinfo
++      vinfo_number=yes
++      continue
++      ;;
++
++      -weak)
++        prev=weak
++      continue
++      ;;
++
++      -Wc,*)
++      func_stripname '-Wc,' '' "$arg"
++      args=$func_stripname_result
++      arg=
++      save_ifs=$IFS; IFS=,
++      for flag in $args; do
++        IFS=$save_ifs
++          func_quote_for_eval "$flag"
++        func_append arg " $func_quote_for_eval_result"
++        func_append compiler_flags " $func_quote_for_eval_result"
++      done
++      IFS=$save_ifs
++      func_stripname ' ' '' "$arg"
++      arg=$func_stripname_result
++      ;;
++
++      -Wl,*)
++      func_stripname '-Wl,' '' "$arg"
++      args=$func_stripname_result
++      arg=
++      save_ifs=$IFS; IFS=,
++      for flag in $args; do
++        IFS=$save_ifs
++          func_quote_for_eval "$flag"
++        func_append arg " $wl$func_quote_for_eval_result"
++        func_append compiler_flags " $wl$func_quote_for_eval_result"
++        func_append linker_flags " $func_quote_for_eval_result"
++      done
++      IFS=$save_ifs
++      func_stripname ' ' '' "$arg"
++      arg=$func_stripname_result
++      ;;
++
++      -Xcompiler)
++      prev=xcompiler
++      continue
++      ;;
++
++      -Xlinker)
++      prev=xlinker
++      continue
++      ;;
++
++      -XCClinker)
++      prev=xcclinker
++      continue
++      ;;
++
++      # -msg_* for osf cc
++      -msg_*)
++      func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++
++      # Flags to be passed through unchanged, with rationale:
++      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
++      # -r[0-9][0-9]*        specify processor for the SGI compiler
++      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
++      # +DA*, +DD*           enable 64-bit mode for the HP compiler
++      # -q*                  compiler args for the IBM compiler
++      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
++      # -F/path              path to uninstalled frameworks, gcc on darwin
++      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
++      # -fstack-protector*   stack protector flags for GCC
++      # @file                GCC response files
++      # -tp=*                Portland pgcc target processor selection
++      # --sysroot=*          for sysroot support
++      # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
++      # -stdlib=*            select c++ std lib with clang
++      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
++      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++        func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        func_append compiler_flags " $arg"
++        continue
++        ;;
++
++      -Z*)
++        if test os2 = "`expr $host : '.*\(os2\)'`"; then
++          # OS/2 uses -Zxxx to specify OS/2-specific options
++        compiler_flags="$compiler_flags $arg"
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        case $arg in
++        -Zlinker | -Zstack)
++          prev=xcompiler
++          ;;
++        esac
++        continue
++        else
++        # Otherwise treat like 'Some other compiler flag' below
++        func_quote_for_eval "$arg"
++        arg=$func_quote_for_eval_result
++        fi
++      ;;
++
++      # Some other compiler flag.
++      -* | +*)
++        func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++
++      *.$objext)
++      # A standard object.
++      func_append objs " $arg"
++      ;;
++
++      *.lo)
++      # A libtool-controlled object.
++
++      # Check to see that this really is a libtool object.
++      if func_lalib_unsafe_p "$arg"; then
++        pic_object=
++        non_pic_object=
++
++        # Read the .lo file
++        func_source "$arg"
++
++        if test -z "$pic_object" ||
++           test -z "$non_pic_object" ||
++           test none = "$pic_object" &&
++           test none = "$non_pic_object"; then
++          func_fatal_error "cannot find name of object for '$arg'"
++        fi
++
++        # Extract subdirectory from the argument.
++        func_dirname "$arg" "/" ""
++        xdir=$func_dirname_result
++
++        test none = "$pic_object" || {
++          # Prepend the subdirectory the object is found in.
++          pic_object=$xdir$pic_object
++
++          if test dlfiles = "$prev"; then
++            if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
++              func_append dlfiles " $pic_object"
++              prev=
++              continue
++            else
++              # If libtool objects are unsupported, then we need to preload.
++              prev=dlprefiles
++            fi
++          fi
++
++          # CHECK ME:  I think I busted this.  -Ossama
++          if test dlprefiles = "$prev"; then
++            # Preload the old-style object.
++            func_append dlprefiles " $pic_object"
++            prev=
++          fi
++
++          # A PIC object.
++          func_append libobjs " $pic_object"
++          arg=$pic_object
++        }
++
++        # Non-PIC object.
++        if test none != "$non_pic_object"; then
++          # Prepend the subdirectory the object is found in.
++          non_pic_object=$xdir$non_pic_object
++
++          # A standard non-PIC object
++          func_append non_pic_objects " $non_pic_object"
++          if test -z "$pic_object" || test none = "$pic_object"; then
++            arg=$non_pic_object
++          fi
++        else
++          # If the PIC object exists, use it instead.
++          # $xdir was prepended to $pic_object above.
++          non_pic_object=$pic_object
++          func_append non_pic_objects " $non_pic_object"
++        fi
++      else
++        # Only an error if not doing a dry-run.
++        if $opt_dry_run; then
++          # Extract subdirectory from the argument.
++          func_dirname "$arg" "/" ""
++          xdir=$func_dirname_result
++
++          func_lo2o "$arg"
++          pic_object=$xdir$objdir/$func_lo2o_result
++          non_pic_object=$xdir$func_lo2o_result
++          func_append libobjs " $pic_object"
++          func_append non_pic_objects " $non_pic_object"
++        else
++          func_fatal_error "'$arg' is not a valid libtool object"
++        fi
++      fi
++      ;;
++
++      *.$libext)
++      # An archive.
++      func_append deplibs " $arg"
++      func_append old_deplibs " $arg"
++      continue
++      ;;
++
++      *.la)
++      # A libtool-controlled library.
++
++      func_resolve_sysroot "$arg"
++      if test dlfiles = "$prev"; then
++        # This library was specified with -dlopen.
++        func_append dlfiles " $func_resolve_sysroot_result"
++        prev=
++      elif test dlprefiles = "$prev"; then
++        # The library was specified with -dlpreopen.
++        func_append dlprefiles " $func_resolve_sysroot_result"
++        prev=
++      else
++        func_append deplibs " $func_resolve_sysroot_result"
++      fi
++      continue
++      ;;
++
++      # Some other compiler argument.
++      *)
++      # Unknown arguments in both finalize_command and compile_command need
++      # to be aesthetically quoted because they are evaled later.
++      func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++      esac # arg
++
++      # Now actually substitute the argument into the commands.
++      if test -n "$arg"; then
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      fi
++    done # argument parsing loop
++
++    test -n "$prev" && \
++      func_fatal_help "the '$prevarg' option requires an argument"
++
++    if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
++      eval arg=\"$export_dynamic_flag_spec\"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++    fi
++
++    oldlibs=
++    # calculate the name of the file, without its directory
++    func_basename "$output"
++    outputname=$func_basename_result
++    libobjs_save=$libobjs
++
++    if test -n "$shlibpath_var"; then
++      # get the directories listed in $shlibpath_var
++      eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
++    else
++      shlib_search_path=
++    fi
++    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
++    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
++
++    # Definition is injected by LT_CONFIG during libtool generation.
++    func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
++
++    func_dirname "$output" "/" ""
++    output_objdir=$func_dirname_result$objdir
++    func_to_tool_file "$output_objdir/"
++    tool_output_objdir=$func_to_tool_file_result
++    # Create the object directory.
++    func_mkdir_p "$output_objdir"
++
++    # Determine the type of output
++    case $output in
++    "")
++      func_fatal_help "you must specify an output file"
++      ;;
++    *.$libext) linkmode=oldlib ;;
++    *.lo | *.$objext) linkmode=obj ;;
++    *.la) linkmode=lib ;;
++    *) linkmode=prog ;; # Anything else should be a program.
++    esac
++
++    specialdeplibs=
++
++    libs=
++    # Find all interdependent deplibs by searching for libraries
++    # that are linked more than once (e.g. -la -lb -la)
++    for deplib in $deplibs; do
++      if $opt_preserve_dup_deps; then
++      case "$libs " in
++      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++      esac
++      fi
++      func_append libs " $deplib"
++    done
++
++    if test lib = "$linkmode"; then
++      libs="$predeps $libs $compiler_lib_search_path $postdeps"
++
++      # Compute libraries that are listed more than once in $predeps
++      # $postdeps and mark them as special (i.e., whose duplicates are
++      # not to be eliminated).
++      pre_post_deps=
++      if $opt_duplicate_compiler_generated_deps; then
++      for pre_post_dep in $predeps $postdeps; do
++        case "$pre_post_deps " in
++        *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
++        esac
++        func_append pre_post_deps " $pre_post_dep"
++      done
++      fi
++      pre_post_deps=
++    fi
++
++    deplibs=
++    newdependency_libs=
++    newlib_search_path=
++    need_relink=no # whether we're linking any uninstalled libtool libraries
++    notinst_deplibs= # not-installed libtool libraries
++    notinst_path= # paths that contain not-installed libtool libraries
++
++    case $linkmode in
++    lib)
++      passes="conv dlpreopen link"
++      for file in $dlfiles $dlprefiles; do
++        case $file in
++        *.la) ;;
++        *)
++          func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
++          ;;
++        esac
++      done
++      ;;
++    prog)
++      compile_deplibs=
++      finalize_deplibs=
++      alldeplibs=false
++      newdlfiles=
++      newdlprefiles=
++      passes="conv scan dlopen dlpreopen link"
++      ;;
++    *)  passes="conv"
++      ;;
++    esac
++
++    for pass in $passes; do
++      # The preopen pass in lib mode reverses $deplibs; put it back here
++      # so that -L comes before libs that need it for instance...
++      if test lib,link = "$linkmode,$pass"; then
++      ## FIXME: Find the place where the list is rebuilt in the wrong
++      ##        order, and fix it there properly
++        tmp_deplibs=
++      for deplib in $deplibs; do
++        tmp_deplibs="$deplib $tmp_deplibs"
++      done
++      deplibs=$tmp_deplibs
++      fi
++
++      if test lib,link = "$linkmode,$pass" ||
++       test prog,scan = "$linkmode,$pass"; then
++      libs=$deplibs
++      deplibs=
++      fi
++      if test prog = "$linkmode"; then
++      case $pass in
++      dlopen) libs=$dlfiles ;;
++      dlpreopen) libs=$dlprefiles ;;
++      link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
++      esac
++      fi
++      if test lib,dlpreopen = "$linkmode,$pass"; then
++      # Collect and forward deplibs of preopened libtool libs
++      for lib in $dlprefiles; do
++        # Ignore non-libtool-libs
++        dependency_libs=
++        func_resolve_sysroot "$lib"
++        case $lib in
++        *.la) func_source "$func_resolve_sysroot_result" ;;
++        esac
++
++        # Collect preopened libtool deplibs, except any this library
++        # has declared as weak libs
++        for deplib in $dependency_libs; do
++          func_basename "$deplib"
++            deplib_base=$func_basename_result
++          case " $weak_libs " in
++          *" $deplib_base "*) ;;
++          *) func_append deplibs " $deplib" ;;
++          esac
++        done
++      done
++      libs=$dlprefiles
++      fi
++      if test dlopen = "$pass"; then
++      # Collect dlpreopened libraries
++      save_deplibs=$deplibs
++      deplibs=
++      fi
++
++      for deplib in $libs; do
++      lib=
++      found=false
++      case $deplib in
++      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
++        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
++        if test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$deplib $compile_deplibs"
++          finalize_deplibs="$deplib $finalize_deplibs"
++        else
++          func_append compiler_flags " $deplib"
++          if test lib = "$linkmode"; then
++              case "$new_inherited_linker_flags " in
++                  *" $deplib "*) ;;
++                  * ) func_append new_inherited_linker_flags " $deplib" ;;
++              esac
++          fi
++        fi
++        continue
++        ;;
++      -l*)
++        if test lib != "$linkmode" && test prog != "$linkmode"; then
++          func_warning "'-l' is ignored for archives/objects"
++          continue
++        fi
++        func_stripname '-l' '' "$deplib"
++        name=$func_stripname_result
++        if test lib = "$linkmode"; then
++          searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
++        else
++          searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
++        fi
++        for searchdir in $searchdirs; do
++          for search_ext in .la $std_shrext .so .a; do
++            # Search the libtool library
++            lib=$searchdir/lib$name$search_ext
++            if test -f "$lib"; then
++              if test .la = "$search_ext"; then
++                found=:
++              else
++                found=false
++              fi
++              break 2
++            fi
++          done
++        done
++        if $found; then
++          # deplib is a libtool library
++          # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
++          # We need to do some special things here, and not later.
++          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++            case " $predeps $postdeps " in
++            *" $deplib "*)
++              if func_lalib_p "$lib"; then
++                library_names=
++                old_library=
++                func_source "$lib"
++                for l in $old_library $library_names; do
++                  ll=$l
++                done
++                if test "X$ll" = "X$old_library"; then # only static version available
++                  found=false
++                  func_dirname "$lib" "" "."
++                  ladir=$func_dirname_result
++                  lib=$ladir/$old_library
++                  if test prog,link = "$linkmode,$pass"; then
++                    compile_deplibs="$deplib $compile_deplibs"
++                    finalize_deplibs="$deplib $finalize_deplibs"
++                  else
++                    deplibs="$deplib $deplibs"
++                    test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
++                  fi
++                  continue
++                fi
++              fi
++              ;;
++            *) ;;
++            esac
++          fi
++        else
++          # deplib doesn't seem to be a libtool library
++          if test prog,link = "$linkmode,$pass"; then
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          else
++            deplibs="$deplib $deplibs"
++            test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
++          fi
++          continue
++        fi
++        ;; # -l
++      *.ltframework)
++        if test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$deplib $compile_deplibs"
++          finalize_deplibs="$deplib $finalize_deplibs"
++        else
++          deplibs="$deplib $deplibs"
++          if test lib = "$linkmode"; then
++              case "$new_inherited_linker_flags " in
++                  *" $deplib "*) ;;
++                  * ) func_append new_inherited_linker_flags " $deplib" ;;
++              esac
++          fi
++        fi
++        continue
++        ;;
++      -L*)
++        case $linkmode in
++        lib)
++          deplibs="$deplib $deplibs"
++          test conv = "$pass" && continue
++          newdependency_libs="$deplib $newdependency_libs"
++          func_stripname '-L' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          func_append newlib_search_path " $func_resolve_sysroot_result"
++          ;;
++        prog)
++          if test conv = "$pass"; then
++            deplibs="$deplib $deplibs"
++            continue
++          fi
++          if test scan = "$pass"; then
++            deplibs="$deplib $deplibs"
++          else
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          fi
++          func_stripname '-L' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          func_append newlib_search_path " $func_resolve_sysroot_result"
++          ;;
++        *)
++          func_warning "'-L' is ignored for archives/objects"
++          ;;
++        esac # linkmode
++        continue
++        ;; # -L
++      -R*)
++        if test link = "$pass"; then
++          func_stripname '-R' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          dir=$func_resolve_sysroot_result
++          # Make sure the xrpath contains only unique directories.
++          case "$xrpath " in
++          *" $dir "*) ;;
++          *) func_append xrpath " $dir" ;;
++          esac
++        fi
++        deplibs="$deplib $deplibs"
++        continue
++        ;;
++      *.la)
++        func_resolve_sysroot "$deplib"
++        lib=$func_resolve_sysroot_result
++        ;;
++      *.$libext)
++        if test conv = "$pass"; then
++          deplibs="$deplib $deplibs"
++          continue
++        fi
++        case $linkmode in
++        lib)
++          # Linking convenience modules into shared libraries is allowed,
++          # but linking other static libraries is non-portable.
++          case " $dlpreconveniencelibs " in
++          *" $deplib "*) ;;
++          *)
++            valid_a_lib=false
++            case $deplibs_check_method in
++              match_pattern*)
++                set dummy $deplibs_check_method; shift
++                match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++                if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
++                  | $EGREP "$match_pattern_regex" > /dev/null; then
++                  valid_a_lib=:
++                fi
++              ;;
++              pass_all)
++                valid_a_lib=:
++              ;;
++            esac
++            if $valid_a_lib; then
++              echo
++              $ECHO "*** Warning: Linking the shared library $output against the"
++              $ECHO "*** static library $deplib is not portable!"
++              deplibs="$deplib $deplibs"
++            else
++              echo
++              $ECHO "*** Warning: Trying to link with static lib archive $deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because the file extensions .$libext of this argument makes me believe"
++              echo "*** that it is just a static archive that I should not use here."
++            fi
++            ;;
++          esac
++          continue
++          ;;
++        prog)
++          if test link != "$pass"; then
++            deplibs="$deplib $deplibs"
++          else
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          fi
++          continue
++          ;;
++        esac # linkmode
++        ;; # *.$libext
++      *.lo | *.$objext)
++        if test conv = "$pass"; then
++          deplibs="$deplib $deplibs"
++        elif test prog = "$linkmode"; then
++          if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
++            # If there is no dlopen support or we're linking statically,
++            # we need to preload.
++            func_append newdlprefiles " $deplib"
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          else
++            func_append newdlfiles " $deplib"
++          fi
++        fi
++        continue
++        ;;
++      %DEPLIBS%)
++        alldeplibs=:
++        continue
++        ;;
++      esac # case $deplib
++
++      $found || test -f "$lib" \
++        || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$lib" \
++        || func_fatal_error "'$lib' is not a valid libtool archive"
++
++      func_dirname "$lib" "" "."
++      ladir=$func_dirname_result
++
++      dlname=
++      dlopen=
++      dlpreopen=
++      libdir=
++      library_names=
++      old_library=
++      inherited_linker_flags=
++      # If the library was installed with an old release of libtool,
++      # it will not redefine variables installed, or shouldnotlink
++      installed=yes
++      shouldnotlink=no
++      avoidtemprpath=
++
++
++      # Read the .la file
++      func_source "$lib"
++
++      # Convert "-framework foo" to "foo.ltframework"
++      if test -n "$inherited_linker_flags"; then
++        tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
++        for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
++          case " $new_inherited_linker_flags " in
++            *" $tmp_inherited_linker_flag "*) ;;
++            *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
++          esac
++        done
++      fi
++      dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      if test lib,link = "$linkmode,$pass" ||
++         test prog,scan = "$linkmode,$pass" ||
++         { test prog != "$linkmode" && test lib != "$linkmode"; }; then
++        test -n "$dlopen" && func_append dlfiles " $dlopen"
++        test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
++      fi
++
++      if test conv = "$pass"; then
++        # Only check for convenience libraries
++        deplibs="$lib $deplibs"
++        if test -z "$libdir"; then
++          if test -z "$old_library"; then
++            func_fatal_error "cannot find name of link library for '$lib'"
++          fi
++          # It is a libtool convenience library, so add in its objects.
++          func_append convenience " $ladir/$objdir/$old_library"
++          func_append old_convenience " $ladir/$objdir/$old_library"
++        elif test prog != "$linkmode" && test lib != "$linkmode"; then
++          func_fatal_error "'$lib' is not a convenience library"
++        fi
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          deplibs="$deplib $deplibs"
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++            esac
++          fi
++          func_append tmp_libs " $deplib"
++        done
++        continue
++      fi # $pass = conv
++
++
++      # Get the name of the library we link against.
++      linklib=
++      if test -n "$old_library" &&
++         { test yes = "$prefer_static_libs" ||
++           test built,no = "$prefer_static_libs,$installed"; }; then
++        linklib=$old_library
++      else
++        for l in $old_library $library_names; do
++          linklib=$l
++        done
++      fi
++      if test -z "$linklib"; then
++        func_fatal_error "cannot find name of link library for '$lib'"
++      fi
++
++      # This library was specified with -dlopen.
++      if test dlopen = "$pass"; then
++        test -z "$libdir" \
++          && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
++        if test -z "$dlname" ||
++           test yes != "$dlopen_support" ||
++           test no = "$build_libtool_libs"
++        then
++          # If there is no dlname, no dlopen support or we're linking
++          # statically, we need to preload.  We also need to preload any
++          # dependent libraries so libltdl's deplib preloader doesn't
++          # bomb out in the load deplibs phase.
++          func_append dlprefiles " $lib $dependency_libs"
++        else
++          func_append newdlfiles " $lib"
++        fi
++        continue
++      fi # $pass = dlopen
++
++      # We need an absolute path.
++      case $ladir in
++      [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
++      *)
++        abs_ladir=`cd "$ladir" && pwd`
++        if test -z "$abs_ladir"; then
++          func_warning "cannot determine absolute directory name of '$ladir'"
++          func_warning "passing it literally to the linker, although it might fail"
++          abs_ladir=$ladir
++        fi
++        ;;
++      esac
++      func_basename "$lib"
++      laname=$func_basename_result
++
++      # Find the relevant object directory and library name.
++      if test yes = "$installed"; then
++        if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
++          func_warning "library '$lib' was moved."
++          dir=$ladir
++          absdir=$abs_ladir
++          libdir=$abs_ladir
++        else
++          dir=$lt_sysroot$libdir
++          absdir=$lt_sysroot$libdir
++        fi
++        test yes = "$hardcode_automatic" && avoidtemprpath=yes
++      else
++        if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
++          dir=$ladir
++          absdir=$abs_ladir
++          # Remove this search path later
++          func_append notinst_path " $abs_ladir"
++        else
++          dir=$ladir/$objdir
++          absdir=$abs_ladir/$objdir
++          # Remove this search path later
++          func_append notinst_path " $abs_ladir"
++        fi
++      fi # $installed = yes
++      func_stripname 'lib' '.la' "$laname"
++      name=$func_stripname_result
++
++      # This library was specified with -dlpreopen.
++      if test dlpreopen = "$pass"; then
++        if test -z "$libdir" && test prog = "$linkmode"; then
++          func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
++        fi
++        case $host in
++          # special handling for platforms with PE-DLLs.
++          *cygwin* | *mingw* | *cegcc* )
++            # Linker will automatically link against shared library if both
++            # static and shared are present.  Therefore, ensure we extract
++            # symbols from the import library if a shared library is present
++            # (otherwise, the dlopen module name will be incorrect).  We do
++            # this by putting the import library name into $newdlprefiles.
++            # We recover the dlopen module name by 'saving' the la file
++            # name in a special purpose variable, and (later) extracting the
++            # dlname from the la file.
++            if test -n "$dlname"; then
++              func_tr_sh "$dir/$linklib"
++              eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
++              func_append newdlprefiles " $dir/$linklib"
++            else
++              func_append newdlprefiles " $dir/$old_library"
++              # Keep a list of preopened convenience libraries to check
++              # that they are being used correctly in the link pass.
++              test -z "$libdir" && \
++                func_append dlpreconveniencelibs " $dir/$old_library"
++            fi
++          ;;
++          * )
++            # Prefer using a static library (so that no silly _DYNAMIC symbols
++            # are required to link).
++            if test -n "$old_library"; then
++              func_append newdlprefiles " $dir/$old_library"
++              # Keep a list of preopened convenience libraries to check
++              # that they are being used correctly in the link pass.
++              test -z "$libdir" && \
++                func_append dlpreconveniencelibs " $dir/$old_library"
++            # Otherwise, use the dlname, so that lt_dlopen finds it.
++            elif test -n "$dlname"; then
++              func_append newdlprefiles " $dir/$dlname"
++            else
++              func_append newdlprefiles " $dir/$linklib"
++            fi
++          ;;
++        esac
++      fi # $pass = dlpreopen
++
++      if test -z "$libdir"; then
++        # Link the convenience library
++        if test lib = "$linkmode"; then
++          deplibs="$dir/$old_library $deplibs"
++        elif test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$dir/$old_library $compile_deplibs"
++          finalize_deplibs="$dir/$old_library $finalize_deplibs"
++        else
++          deplibs="$lib $deplibs" # used for prog,scan pass
++        fi
++        continue
++      fi
++
++
++      if test prog = "$linkmode" && test link != "$pass"; then
++        func_append newlib_search_path " $ladir"
++        deplibs="$lib $deplibs"
++
++        linkalldeplibs=false
++        if test no != "$link_all_deplibs" || test -z "$library_names" ||
++           test no = "$build_libtool_libs"; then
++          linkalldeplibs=:
++        fi
++
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          case $deplib in
++          -L*) func_stripname '-L' '' "$deplib"
++               func_resolve_sysroot "$func_stripname_result"
++               func_append newlib_search_path " $func_resolve_sysroot_result"
++               ;;
++          esac
++          # Need to link against all dependency_libs?
++          if $linkalldeplibs; then
++            deplibs="$deplib $deplibs"
++          else
++            # Need to hardcode shared library paths
++            # or/and link against static libraries
++            newdependency_libs="$deplib $newdependency_libs"
++          fi
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++            esac
++          fi
++          func_append tmp_libs " $deplib"
++        done # for deplib
++        continue
++      fi # $linkmode = prog...
++
++      if test prog,link = "$linkmode,$pass"; then
++        if test -n "$library_names" &&
++           { { test no = "$prefer_static_libs" ||
++               test built,yes = "$prefer_static_libs,$installed"; } ||
++             test -z "$old_library"; }; then
++          # We need to hardcode the library path
++          if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
++            # Make sure the rpath contains only unique directories.
++            case $temp_rpath: in
++            *"$absdir:"*) ;;
++            *) func_append temp_rpath "$absdir:" ;;
++            esac
++          fi
++
++          # Hardcode the library path.
++          # Skip directories that are in the system default run-time
++          # search path.
++          case " $sys_lib_dlsearch_path " in
++          *" $absdir "*) ;;
++          *)
++            case "$compile_rpath " in
++            *" $absdir "*) ;;
++            *) func_append compile_rpath " $absdir" ;;
++            esac
++            ;;
++          esac
++          case " $sys_lib_dlsearch_path " in
++          *" $libdir "*) ;;
++          *)
++            case "$finalize_rpath " in
++            *" $libdir "*) ;;
++            *) func_append finalize_rpath " $libdir" ;;
++            esac
++            ;;
++          esac
++        fi # $linkmode,$pass = prog,link...
++
++        if $alldeplibs &&
++           { test pass_all = "$deplibs_check_method" ||
++             { test yes = "$build_libtool_libs" &&
++               test -n "$library_names"; }; }; then
++          # We only need to search for static libraries
++          continue
++        fi
++      fi
++
++      link_static=no # Whether the deplib will be linked statically
++      use_static_libs=$prefer_static_libs
++      if test built = "$use_static_libs" && test yes = "$installed"; then
++        use_static_libs=no
++      fi
++      if test -n "$library_names" &&
++         { test no = "$use_static_libs" || test -z "$old_library"; }; then
++        case $host in
++        *cygwin* | *mingw* | *cegcc* | *os2*)
++            # No point in relinking DLLs because paths are not encoded
++            func_append notinst_deplibs " $lib"
++            need_relink=no
++          ;;
++        *)
++          if test no = "$installed"; then
++            func_append notinst_deplibs " $lib"
++            need_relink=yes
++          fi
++          ;;
++        esac
++        # This is a shared library
++
++        # Warn about portability, can't link against -module's on some
++        # systems (darwin).  Don't bleat about dlopened modules though!
++        dlopenmodule=
++        for dlpremoduletest in $dlprefiles; do
++          if test "X$dlpremoduletest" = "X$lib"; then
++            dlopenmodule=$dlpremoduletest
++            break
++          fi
++        done
++        if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
++          echo
++          if test prog = "$linkmode"; then
++            $ECHO "*** Warning: Linking the executable $output against the loadable module"
++          else
++            $ECHO "*** Warning: Linking the shared library $output against the loadable module"
++          fi
++          $ECHO "*** $linklib is not portable!"
++        fi
++        if test lib = "$linkmode" &&
++           test yes = "$hardcode_into_libs"; then
++          # Hardcode the library path.
++          # Skip directories that are in the system default run-time
++          # search path.
++          case " $sys_lib_dlsearch_path " in
++          *" $absdir "*) ;;
++          *)
++            case "$compile_rpath " in
++            *" $absdir "*) ;;
++            *) func_append compile_rpath " $absdir" ;;
++            esac
++            ;;
++          esac
++          case " $sys_lib_dlsearch_path " in
++          *" $libdir "*) ;;
++          *)
++            case "$finalize_rpath " in
++            *" $libdir "*) ;;
++            *) func_append finalize_rpath " $libdir" ;;
++            esac
++            ;;
++          esac
++        fi
++
++        if test -n "$old_archive_from_expsyms_cmds"; then
++          # figure out the soname
++          set dummy $library_names
++          shift
++          realname=$1
++          shift
++          libname=`eval "\\$ECHO \"$libname_spec\""`
++          # use dlname if we got it. it's perfectly good, no?
++          if test -n "$dlname"; then
++            soname=$dlname
++          elif test -n "$soname_spec"; then
++            # bleh windows
++            case $host in
++            *cygwin* | mingw* | *cegcc* | *os2*)
++              func_arith $current - $age
++              major=$func_arith_result
++              versuffix=-$major
++              ;;
++            esac
++            eval soname=\"$soname_spec\"
++          else
++            soname=$realname
++          fi
++
++          # Make a new name for the extract_expsyms_cmds to use
++          soroot=$soname
++          func_basename "$soroot"
++          soname=$func_basename_result
++          func_stripname 'lib' '.dll' "$soname"
++          newlib=libimp-$func_stripname_result.a
++
++          # If the library has no export list, then create one now
++          if test -f "$output_objdir/$soname-def"; then :
++          else
++            func_verbose "extracting exported symbol list from '$soname'"
++            func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
++          fi
++
++          # Create $newlib
++          if test -f "$output_objdir/$newlib"; then :; else
++            func_verbose "generating import library for '$soname'"
++            func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
++          fi
++          # make sure the library variables are pointing to the new library
++          dir=$output_objdir
++          linklib=$newlib
++        fi # test -n "$old_archive_from_expsyms_cmds"
++
++        if test prog = "$linkmode" || test relink != "$opt_mode"; then
++          add_shlibpath=
++          add_dir=
++          add=
++          lib_linked=yes
++          case $hardcode_action in
++          immediate | unsupported)
++            if test no = "$hardcode_direct"; then
++              add=$dir/$linklib
++              case $host in
++                *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
++                *-*-sysv4*uw2*) add_dir=-L$dir ;;
++                *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
++                  *-*-unixware7*) add_dir=-L$dir ;;
++                *-*-darwin* )
++                  # if the lib is a (non-dlopened) module then we cannot
++                  # link against it, someone is ignoring the earlier warnings
++                  if /usr/bin/file -L $add 2> /dev/null |
++                       $GREP ": [^:]* bundle" >/dev/null; then
++                    if test "X$dlopenmodule" != "X$lib"; then
++                      $ECHO "*** Warning: lib $linklib is a module, not a shared library"
++                      if test -z "$old_library"; then
++                        echo
++                        echo "*** And there doesn't seem to be a static archive available"
++                        echo "*** The link will probably fail, sorry"
++                      else
++                        add=$dir/$old_library
++                      fi
++                    elif test -n "$old_library"; then
++                      add=$dir/$old_library
++                    fi
++                  fi
++              esac
++            elif test no = "$hardcode_minus_L"; then
++              case $host in
++              *-*-sunos*) add_shlibpath=$dir ;;
++              esac
++              add_dir=-L$dir
++              add=-l$name
++            elif test no = "$hardcode_shlibpath_var"; then
++              add_shlibpath=$dir
++              add=-l$name
++            else
++              lib_linked=no
++            fi
++            ;;
++          relink)
++            if test yes = "$hardcode_direct" &&
++               test no = "$hardcode_direct_absolute"; then
++              add=$dir/$linklib
++            elif test yes = "$hardcode_minus_L"; then
++              add_dir=-L$absdir
++              # Try looking first in the location we're being installed to.
++              if test -n "$inst_prefix_dir"; then
++                case $libdir in
++                  [\\/]*)
++                    func_append add_dir " -L$inst_prefix_dir$libdir"
++                    ;;
++                esac
++              fi
++              add=-l$name
++            elif test yes = "$hardcode_shlibpath_var"; then
++              add_shlibpath=$dir
++              add=-l$name
++            else
++              lib_linked=no
++            fi
++            ;;
++          *) lib_linked=no ;;
++          esac
++
++          if test yes != "$lib_linked"; then
++            func_fatal_configuration "unsupported hardcode properties"
++          fi
++
++          if test -n "$add_shlibpath"; then
++            case :$compile_shlibpath: in
++            *":$add_shlibpath:"*) ;;
++            *) func_append compile_shlibpath "$add_shlibpath:" ;;
++            esac
++          fi
++          if test prog = "$linkmode"; then
++            test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
++            test -n "$add" && compile_deplibs="$add $compile_deplibs"
++          else
++            test -n "$add_dir" && deplibs="$add_dir $deplibs"
++            test -n "$add" && deplibs="$add $deplibs"
++            if test yes != "$hardcode_direct" &&
++               test yes != "$hardcode_minus_L" &&
++               test yes = "$hardcode_shlibpath_var"; then
++              case :$finalize_shlibpath: in
++              *":$libdir:"*) ;;
++              *) func_append finalize_shlibpath "$libdir:" ;;
++              esac
++            fi
++          fi
++        fi
++
++        if test prog = "$linkmode" || test relink = "$opt_mode"; then
++          add_shlibpath=
++          add_dir=
++          add=
++          # Finalize command for both is simple: just hardcode it.
++          if test yes = "$hardcode_direct" &&
++             test no = "$hardcode_direct_absolute"; then
++            add=$libdir/$linklib
++          elif test yes = "$hardcode_minus_L"; then
++            add_dir=-L$libdir
++            add=-l$name
++          elif test yes = "$hardcode_shlibpath_var"; then
++            case :$finalize_shlibpath: in
++            *":$libdir:"*) ;;
++            *) func_append finalize_shlibpath "$libdir:" ;;
++            esac
++            add=-l$name
++          elif test yes = "$hardcode_automatic"; then
++            if test -n "$inst_prefix_dir" &&
++               test -f "$inst_prefix_dir$libdir/$linklib"; then
++              add=$inst_prefix_dir$libdir/$linklib
++            else
++              add=$libdir/$linklib
++            fi
++          else
++            # We cannot seem to hardcode it, guess we'll fake it.
++            add_dir=-L$libdir
++            # Try looking first in the location we're being installed to.
++            if test -n "$inst_prefix_dir"; then
++              case $libdir in
++                [\\/]*)
++                  func_append add_dir " -L$inst_prefix_dir$libdir"
++                  ;;
++              esac
++            fi
++            add=-l$name
++          fi
++
++          if test prog = "$linkmode"; then
++            test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
++            test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
++          else
++            test -n "$add_dir" && deplibs="$add_dir $deplibs"
++            test -n "$add" && deplibs="$add $deplibs"
++          fi
++        fi
++      elif test prog = "$linkmode"; then
++        # Here we assume that one of hardcode_direct or hardcode_minus_L
++        # is not unsupported.  This is valid on all known static and
++        # shared platforms.
++        if test unsupported != "$hardcode_direct"; then
++          test -n "$old_library" && linklib=$old_library
++          compile_deplibs="$dir/$linklib $compile_deplibs"
++          finalize_deplibs="$dir/$linklib $finalize_deplibs"
++        else
++          compile_deplibs="-l$name -L$dir $compile_deplibs"
++          finalize_deplibs="-l$name -L$dir $finalize_deplibs"
++        fi
++      elif test yes = "$build_libtool_libs"; then
++        # Not a shared library
++        if test pass_all != "$deplibs_check_method"; then
++          # We're trying link a shared library against a static one
++          # but the system doesn't support it.
++
++          # Just print a warning and add the library to dependency_libs so
++          # that the program can be linked against the static library.
++          echo
++          $ECHO "*** Warning: This system cannot link to static lib archive $lib."
++          echo "*** I have the capability to make that library automatically link in when"
++          echo "*** you link to this library.  But I can only do this if you have a"
++          echo "*** shared version of the library, which you do not appear to have."
++          if test yes = "$module"; then
++            echo "*** But as you try to build a module library, libtool will still create "
++            echo "*** a static module, that should work as long as the dlopening application"
++            echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
++            if test -z "$global_symbol_pipe"; then
++              echo
++              echo "*** However, this would only work if libtool was able to extract symbol"
++              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
++              echo "*** not find such a program.  So, this module is probably useless."
++              echo "*** 'nm' from GNU binutils and a full rebuild may help."
++            fi
++            if test no = "$build_old_libs"; then
++              build_libtool_libs=module
++              build_old_libs=yes
++            else
++              build_libtool_libs=no
++            fi
++          fi
++        else
++          deplibs="$dir/$old_library $deplibs"
++          link_static=yes
++        fi
++      fi # link shared/static library?
++
++      if test lib = "$linkmode"; then
++        if test -n "$dependency_libs" &&
++           { test yes != "$hardcode_into_libs" ||
++             test yes = "$build_old_libs" ||
++             test yes = "$link_static"; }; then
++          # Extract -R from dependency_libs
++          temp_deplibs=
++          for libdir in $dependency_libs; do
++            case $libdir in
++            -R*) func_stripname '-R' '' "$libdir"
++                 temp_xrpath=$func_stripname_result
++                 case " $xrpath " in
++                 *" $temp_xrpath "*) ;;
++                 *) func_append xrpath " $temp_xrpath";;
++                 esac;;
++            *) func_append temp_deplibs " $libdir";;
++            esac
++          done
++          dependency_libs=$temp_deplibs
++        fi
++
++        func_append newlib_search_path " $absdir"
++        # Link against this library
++        test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
++        # ... and its dependency_libs
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          newdependency_libs="$deplib $newdependency_libs"
++          case $deplib in
++              -L*) func_stripname '-L' '' "$deplib"
++                   func_resolve_sysroot "$func_stripname_result";;
++              *) func_resolve_sysroot "$deplib" ;;
++            esac
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $func_resolve_sysroot_result "*)
++                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
++            esac
++          fi
++          func_append tmp_libs " $func_resolve_sysroot_result"
++        done
++
++        if test no != "$link_all_deplibs"; then
++          # Add the search paths of all dependency libraries
++          for deplib in $dependency_libs; do
++            path=
++            case $deplib in
++            -L*) path=$deplib ;;
++            *.la)
++              func_resolve_sysroot "$deplib"
++              deplib=$func_resolve_sysroot_result
++              func_dirname "$deplib" "" "."
++              dir=$func_dirname_result
++              # We need an absolute path.
++              case $dir in
++              [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
++              *)
++                absdir=`cd "$dir" && pwd`
++                if test -z "$absdir"; then
++                  func_warning "cannot determine absolute directory name of '$dir'"
++                  absdir=$dir
++                fi
++                ;;
++              esac
++              if $GREP "^installed=no" $deplib > /dev/null; then
++              case $host in
++              *-*-darwin*)
++                depdepl=
++                eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
++                if test -n "$deplibrary_names"; then
++                  for tmp in $deplibrary_names; do
++                    depdepl=$tmp
++                  done
++                  if test -f "$absdir/$objdir/$depdepl"; then
++                    depdepl=$absdir/$objdir/$depdepl
++                    darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
++                      if test -z "$darwin_install_name"; then
++                          darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
++                      fi
++                    func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
++                    func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
++                    path=
++                  fi
++                fi
++                ;;
++              *)
++                path=-L$absdir/$objdir
++                ;;
++              esac
++              else
++                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
++                test -z "$libdir" && \
++                  func_fatal_error "'$deplib' is not a valid libtool archive"
++                test "$absdir" != "$libdir" && \
++                  func_warning "'$deplib' seems to be moved"
++
++                path=-L$absdir
++              fi
++              ;;
++            esac
++            case " $deplibs " in
++            *" $path "*) ;;
++            *) deplibs="$path $deplibs" ;;
++            esac
++          done
++        fi # link_all_deplibs != no
++      fi # linkmode = lib
++      done # for deplib in $libs
++      if test link = "$pass"; then
++      if test prog = "$linkmode"; then
++        compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
++        finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
++      else
++        compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      fi
++      fi
++      dependency_libs=$newdependency_libs
++      if test dlpreopen = "$pass"; then
++      # Link the dlpreopened libraries before other libraries
++      for deplib in $save_deplibs; do
++        deplibs="$deplib $deplibs"
++      done
++      fi
++      if test dlopen != "$pass"; then
++      test conv = "$pass" || {
++        # Make sure lib_search_path contains only unique directories.
++        lib_search_path=
++        for dir in $newlib_search_path; do
++          case "$lib_search_path " in
++          *" $dir "*) ;;
++          *) func_append lib_search_path " $dir" ;;
++          esac
++        done
++        newlib_search_path=
++      }
++
++      if test prog,link = "$linkmode,$pass"; then
++        vars="compile_deplibs finalize_deplibs"
++      else
++        vars=deplibs
++      fi
++      for var in $vars dependency_libs; do
++        # Add libraries to $var in reverse order
++        eval tmp_libs=\"\$$var\"
++        new_libs=
++        for deplib in $tmp_libs; do
++          # FIXME: Pedantically, this is the right thing to do, so
++          #        that some nasty dependency loop isn't accidentally
++          #        broken:
++          #new_libs="$deplib $new_libs"
++          # Pragmatically, this seems to cause very few problems in
++          # practice:
++          case $deplib in
++          -L*) new_libs="$deplib $new_libs" ;;
++          -R*) ;;
++          *)
++            # And here is the reason: when a library appears more
++            # than once as an explicit dependence of a library, or
++            # is implicitly linked in more than once by the
++            # compiler, it is considered special, and multiple
++            # occurrences thereof are not removed.  Compare this
++            # with having the same library being listed as a
++            # dependency of multiple other libraries: in this case,
++            # we know (pedantically, we assume) the library does not
++            # need to be listed more than once, so we keep only the
++            # last copy.  This is not always right, but it is rare
++            # enough that we require users that really mean to play
++            # such unportable linking tricks to link the library
++            # using -Wl,-lname, so that libtool does not consider it
++            # for duplicate removal.
++            case " $specialdeplibs " in
++            *" $deplib "*) new_libs="$deplib $new_libs" ;;
++            *)
++              case " $new_libs " in
++              *" $deplib "*) ;;
++              *) new_libs="$deplib $new_libs" ;;
++              esac
++              ;;
++            esac
++            ;;
++          esac
++        done
++        tmp_libs=
++        for deplib in $new_libs; do
++          case $deplib in
++          -L*)
++            case " $tmp_libs " in
++            *" $deplib "*) ;;
++            *) func_append tmp_libs " $deplib" ;;
++            esac
++            ;;
++          *) func_append tmp_libs " $deplib" ;;
++          esac
++        done
++        eval $var=\"$tmp_libs\"
++      done # for var
++      fi
++
++      # Add Sun CC postdeps if required:
++      test CXX = "$tagname" && {
++        case $host_os in
++        linux*)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*) # Sun C++ 5.9
++            func_suncc_cstd_abi
++
++            if test no != "$suncc_use_cstd_abi"; then
++              func_append postdeps ' -library=Cstd -library=Crun'
++            fi
++            ;;
++          esac
++          ;;
++
++        solaris*)
++          func_cc_basename "$CC"
++          case $func_cc_basename_result in
++          CC* | sunCC*)
++            func_suncc_cstd_abi
++
++            if test no != "$suncc_use_cstd_abi"; then
++              func_append postdeps ' -library=Cstd -library=Crun'
++            fi
++            ;;
++          esac
++          ;;
++        esac
++      }
++
++      # Last step: remove runtime libs from dependency_libs
++      # (they stay in deplibs)
++      tmp_libs=
++      for i in $dependency_libs; do
++      case " $predeps $postdeps $compiler_lib_search_path " in
++      *" $i "*)
++        i=
++        ;;
++      esac
++      if test -n "$i"; then
++        func_append tmp_libs " $i"
++      fi
++      done
++      dependency_libs=$tmp_libs
++    done # for pass
++    if test prog = "$linkmode"; then
++      dlfiles=$newdlfiles
++    fi
++    if test prog = "$linkmode" || test lib = "$linkmode"; then
++      dlprefiles=$newdlprefiles
++    fi
++
++    case $linkmode in
++    oldlib)
++      if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      func_warning "'-dlopen' is ignored for archives"
++      fi
++
++      case " $deplibs" in
++      *\ -l* | *\ -L*)
++      func_warning "'-l' and '-L' are ignored for archives" ;;
++      esac
++
++      test -n "$rpath" && \
++      func_warning "'-rpath' is ignored for archives"
++
++      test -n "$xrpath" && \
++      func_warning "'-R' is ignored for archives"
++
++      test -n "$vinfo" && \
++      func_warning "'-version-info/-version-number' is ignored for archives"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for archives"
++
++      test -n "$export_symbols$export_symbols_regex" && \
++      func_warning "'-export-symbols' is ignored for archives"
++
++      # Now set the variables for building old libraries.
++      build_libtool_libs=no
++      oldlibs=$output
++      func_append objs "$old_deplibs"
++      ;;
++
++    lib)
++      # Make sure we only generate libraries of the form 'libNAME.la'.
++      case $outputname in
++      lib*)
++      func_stripname 'lib' '.la' "$outputname"
++      name=$func_stripname_result
++      eval shared_ext=\"$shrext_cmds\"
++      eval libname=\"$libname_spec\"
++      ;;
++      *)
++      test no = "$module" \
++        && func_fatal_help "libtool library '$output' must begin with 'lib'"
++
++      if test no != "$need_lib_prefix"; then
++        # Add the "lib" prefix for modules if required
++        func_stripname '' '.la' "$outputname"
++        name=$func_stripname_result
++        eval shared_ext=\"$shrext_cmds\"
++        eval libname=\"$libname_spec\"
++      else
++        func_stripname '' '.la' "$outputname"
++        libname=$func_stripname_result
++      fi
++      ;;
++      esac
++
++      if test -n "$objs"; then
++      if test pass_all != "$deplibs_check_method"; then
++        func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
++      else
++        echo
++        $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
++        $ECHO "*** objects $objs is not portable!"
++        func_append libobjs " $objs"
++      fi
++      fi
++
++      test no = "$dlself" \
++      || func_warning "'-dlopen self' is ignored for libtool libraries"
++
++      set dummy $rpath
++      shift
++      test 1 -lt "$#" \
++      && func_warning "ignoring multiple '-rpath's for a libtool library"
++
++      install_libdir=$1
++
++      oldlibs=
++      if test -z "$rpath"; then
++      if test yes = "$build_libtool_libs"; then
++        # Building a libtool convenience library.
++        # Some compilers have problems with a '.al' extension so
++        # convenience libraries should have the same extension an
++        # archive normally would.
++        oldlibs="$output_objdir/$libname.$libext $oldlibs"
++        build_libtool_libs=convenience
++        build_old_libs=yes
++      fi
++
++      test -n "$vinfo" && \
++        func_warning "'-version-info/-version-number' is ignored for convenience libraries"
++
++      test -n "$release" && \
++        func_warning "'-release' is ignored for convenience libraries"
++      else
++
++      # Parse the version information argument.
++      save_ifs=$IFS; IFS=:
++      set dummy $vinfo 0 0 0
++      shift
++      IFS=$save_ifs
++
++      test -n "$7" && \
++        func_fatal_help "too many parameters to '-version-info'"
++
++      # convert absolute version numbers to libtool ages
++      # this retains compatibility with .la files and attempts
++      # to make the code below a bit more comprehensible
++
++      case $vinfo_number in
++      yes)
++        number_major=$1
++        number_minor=$2
++        number_revision=$3
++        #
++        # There are really only two kinds -- those that
++        # use the current revision as the major version
++        # and those that subtract age and use age as
++        # a minor version.  But, then there is irix
++        # that has an extra 1 added just for fun
++        #
++        case $version_type in
++        # correct linux to gnu/linux during the next big refactor
++        darwin|freebsd-elf|linux|osf|windows|none)
++          func_arith $number_major + $number_minor
++          current=$func_arith_result
++          age=$number_minor
++          revision=$number_revision
++          ;;
++        freebsd-aout|qnx|sunos)
++          current=$number_major
++          revision=$number_minor
++          age=0
++          ;;
++        irix|nonstopux)
++          func_arith $number_major + $number_minor
++          current=$func_arith_result
++          age=$number_minor
++          revision=$number_minor
++          lt_irix_increment=no
++          ;;
++        esac
++        ;;
++      no)
++        current=$1
++        revision=$2
++        age=$3
++        ;;
++      esac
++
++      # Check that each of the things are valid numbers.
++      case $current in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "CURRENT '$current' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      case $revision in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "REVISION '$revision' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      case $age in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "AGE '$age' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      if test "$age" -gt "$current"; then
++        func_error "AGE '$age' is greater than the current interface number '$current'"
++        func_fatal_error "'$vinfo' is not valid version information"
++      fi
++
++      # Calculate the version variables.
++      major=
++      versuffix=
++      verstring=
++      case $version_type in
++      none) ;;
++
++      darwin)
++        # Like Linux, but with the current version available in
++        # verstring for coding it into the library header
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        # Darwin ld doesn't like 0 for these options...
++        func_arith $current + 1
++        minor_current=$func_arith_result
++        xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
++        verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
++          # On Darwin other compilers
++          case $CC in
++              nagfor*)
++                  verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
++                  ;;
++              *)
++                  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
++                  ;;
++          esac
++        ;;
++
++      freebsd-aout)
++        major=.$current
++        versuffix=.$current.$revision
++        ;;
++
++      freebsd-elf)
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        ;;
++
++      irix | nonstopux)
++        if test no = "$lt_irix_increment"; then
++          func_arith $current - $age
++        else
++          func_arith $current - $age + 1
++        fi
++        major=$func_arith_result
++
++        case $version_type in
++          nonstopux) verstring_prefix=nonstopux ;;
++          *)         verstring_prefix=sgi ;;
++        esac
++        verstring=$verstring_prefix$major.$revision
++
++        # Add in all the interfaces that we are compatible with.
++        loop=$revision
++        while test 0 -ne "$loop"; do
++          func_arith $revision - $loop
++          iface=$func_arith_result
++          func_arith $loop - 1
++          loop=$func_arith_result
++          verstring=$verstring_prefix$major.$iface:$verstring
++        done
++
++        # Before this point, $major must not contain '.'.
++        major=.$major
++        versuffix=$major.$revision
++        ;;
++
++      linux) # correct to gnu/linux during the next big refactor
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        ;;
++
++      osf)
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=.$current.$age.$revision
++        verstring=$current.$age.$revision
++
++        # Add in all the interfaces that we are compatible with.
++        loop=$age
++        while test 0 -ne "$loop"; do
++          func_arith $current - $loop
++          iface=$func_arith_result
++          func_arith $loop - 1
++          loop=$func_arith_result
++          verstring=$verstring:$iface.0
++        done
++
++        # Make executables depend on our current version.
++        func_append verstring ":$current.0"
++        ;;
++
++      qnx)
++        major=.$current
++        versuffix=.$current
++        ;;
++
++      sco)
++        major=.$current
++        versuffix=.$current
++        ;;
++
++      sunos)
++        major=.$current
++        versuffix=.$current.$revision
++        ;;
++
++      windows)
++        # Use '-' rather than '.', since we only want one
++        # extension on DOS 8.3 file systems.
++        func_arith $current - $age
++        major=$func_arith_result
++        versuffix=-$major
++        ;;
++
++      *)
++        func_fatal_configuration "unknown library version type '$version_type'"
++        ;;
++      esac
++
++      # Clear the version info if we defaulted, and they specified a release.
++      if test -z "$vinfo" && test -n "$release"; then
++        major=
++        case $version_type in
++        darwin)
++          # we can't check for "0.0" in archive_cmds due to quoting
++          # problems, so we reset it completely
++          verstring=
++          ;;
++        *)
++          verstring=0.0
++          ;;
++        esac
++        if test no = "$need_version"; then
++          versuffix=
++        else
++          versuffix=.0.0
++        fi
++      fi
++
++      # Remove version info from name if versioning should be avoided
++      if test yes,no = "$avoid_version,$need_version"; then
++        major=
++        versuffix=
++        verstring=
++      fi
++
++      # Check to see if the archive will have undefined symbols.
++      if test yes = "$allow_undefined"; then
++        if test unsupported = "$allow_undefined_flag"; then
++          if test yes = "$build_old_libs"; then
++            func_warning "undefined symbols not allowed in $host shared libraries; building static only"
++            build_libtool_libs=no
++          else
++            func_fatal_error "can't build $host shared library unless -no-undefined is specified"
++          fi
++        fi
++      else
++        # Don't allow undefined symbols.
++        allow_undefined_flag=$no_undefined_flag
++      fi
++
++      fi
++
++      func_generate_dlsyms "$libname" "$libname" :
++      func_append libobjs " $symfileobj"
++      test " " = "$libobjs" && libobjs=
++
++      if test relink != "$opt_mode"; then
++      # Remove our outputs, but don't remove object files since they
++      # may have been created when compiling PIC objects.
++      removelist=
++      tempremovelist=`$ECHO "$output_objdir/*"`
++      for p in $tempremovelist; do
++        case $p in
++          *.$objext | *.gcno)
++             ;;
++          $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
++             if test -n "$precious_files_regex"; then
++               if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
++               then
++                 continue
++               fi
++             fi
++             func_append removelist " $p"
++             ;;
++          *) ;;
++        esac
++      done
++      test -n "$removelist" && \
++        func_show_eval "${RM}r \$removelist"
++      fi
++
++      # Now set the variables for building old libraries.
++      if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
++      func_append oldlibs " $output_objdir/$libname.$libext"
++
++      # Transform .lo files to .o files.
++      oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
++      fi
++
++      # Eliminate all temporary directories.
++      #for path in $notinst_path; do
++      #       lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
++      #       deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
++      #       dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
++      #done
++
++      if test -n "$xrpath"; then
++      # If the user specified any rpath flags, then add them.
++      temp_xrpath=
++      for libdir in $xrpath; do
++        func_replace_sysroot "$libdir"
++        func_append temp_xrpath " -R$func_replace_sysroot_result"
++        case "$finalize_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_rpath " $libdir" ;;
++        esac
++      done
++      if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
++        dependency_libs="$temp_xrpath $dependency_libs"
++      fi
++      fi
++
++      # Make sure dlfiles contains only unique files that won't be dlpreopened
++      old_dlfiles=$dlfiles
++      dlfiles=
++      for lib in $old_dlfiles; do
++      case " $dlprefiles $dlfiles " in
++      *" $lib "*) ;;
++      *) func_append dlfiles " $lib" ;;
++      esac
++      done
++
++      # Make sure dlprefiles contains only unique files
++      old_dlprefiles=$dlprefiles
++      dlprefiles=
++      for lib in $old_dlprefiles; do
++      case "$dlprefiles " in
++      *" $lib "*) ;;
++      *) func_append dlprefiles " $lib" ;;
++      esac
++      done
++
++      if test yes = "$build_libtool_libs"; then
++      if test -n "$rpath"; then
++        case $host in
++        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
++          # these systems don't actually have a c library (as such)!
++          ;;
++        *-*-rhapsody* | *-*-darwin1.[012])
++          # Rhapsody C library is in the System framework
++          func_append deplibs " System.ltframework"
++          ;;
++        *-*-netbsd*)
++          # Don't link with libc until the a.out ld.so is fixed.
++          ;;
++        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
++          # Do not include libc due to us having libc/libc_r.
++          ;;
++        *-*-sco3.2v5* | *-*-sco5v6*)
++          # Causes problems with __ctype
++          ;;
++        *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
++          # Compiler inserts libc in the correct place for threads to work
++          ;;
++        *)
++          # Add libc to deplibs on all other systems if necessary.
++          if test yes = "$build_libtool_need_lc"; then
++            func_append deplibs " -lc"
++          fi
++          ;;
++        esac
++      fi
++
++      # Transform deplibs into only deplibs that can be linked in shared.
++      name_save=$name
++      libname_save=$libname
++      release_save=$release
++      versuffix_save=$versuffix
++      major_save=$major
++      # I'm not sure if I'm treating the release correctly.  I think
++      # release should show up in the -l (ie -lgmp5) so we don't want to
++      # add it in twice.  Is that correct?
++      release=
++      versuffix=
++      major=
++      newdeplibs=
++      droppeddeps=no
++      case $deplibs_check_method in
++      pass_all)
++        # Don't check for shared/static.  Everything works.
++        # This might be a little naive.  We might want to check
++        # whether the library exists or not.  But this is on
++        # osf3 & osf4 and I'm not really sure... Just
++        # implementing what was already the behavior.
++        newdeplibs=$deplibs
++        ;;
++      test_compile)
++        # This code stresses the "libraries are programs" paradigm to its
++        # limits. Maybe even breaks it.  We compile a program, linking it
++        # against the deplibs as a proxy for the library.  Then we can check
++        # whether they linked in statically or dynamically with ldd.
++        $opt_dry_run || $RM conftest.c
++        cat > conftest.c <<EOF
++        int main() { return 0; }
++EOF
++        $opt_dry_run || $RM conftest
++        if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
++          ldd_output=`ldd conftest`
++          for i in $deplibs; do
++            case $i in
++            -l*)
++              func_stripname -l '' "$i"
++              name=$func_stripname_result
++              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++                case " $predeps $postdeps " in
++                *" $i "*)
++                  func_append newdeplibs " $i"
++                  i=
++                  ;;
++                esac
++              fi
++              if test -n "$i"; then
++                libname=`eval "\\$ECHO \"$libname_spec\""`
++                deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
++                set dummy $deplib_matches; shift
++                deplib_match=$1
++                if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
++                  func_append newdeplibs " $i"
++                else
++                  droppeddeps=yes
++                  echo
++                  $ECHO "*** Warning: dynamic linker does not accept needed library $i."
++                  echo "*** I have the capability to make that library automatically link in when"
++                  echo "*** you link to this library.  But I can only do this if you have a"
++                  echo "*** shared version of the library, which I believe you do not have"
++                  echo "*** because a test_compile did reveal that the linker did not use it for"
++                  echo "*** its dynamic dependency list that programs get resolved with at runtime."
++                fi
++              fi
++              ;;
++            *)
++              func_append newdeplibs " $i"
++              ;;
++            esac
++          done
++        else
++          # Error occurred in the first compile.  Let's try to salvage
++          # the situation: Compile a separate program for each library.
++          for i in $deplibs; do
++            case $i in
++            -l*)
++              func_stripname -l '' "$i"
++              name=$func_stripname_result
++              $opt_dry_run || $RM conftest
++              if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
++                ldd_output=`ldd conftest`
++                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++                  case " $predeps $postdeps " in
++                  *" $i "*)
++                    func_append newdeplibs " $i"
++                    i=
++                    ;;
++                  esac
++                fi
++                if test -n "$i"; then
++                  libname=`eval "\\$ECHO \"$libname_spec\""`
++                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
++                  set dummy $deplib_matches; shift
++                  deplib_match=$1
++                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
++                    func_append newdeplibs " $i"
++                  else
++                    droppeddeps=yes
++                    echo
++                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
++                    echo "*** I have the capability to make that library automatically link in when"
++                    echo "*** you link to this library.  But I can only do this if you have a"
++                    echo "*** shared version of the library, which you do not appear to have"
++                    echo "*** because a test_compile did reveal that the linker did not use this one"
++                    echo "*** as a dynamic dependency that programs can get resolved with at runtime."
++                  fi
++                fi
++              else
++                droppeddeps=yes
++                echo
++                $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
++                echo "*** make it link in!  You will probably need to install it or some"
++                echo "*** library that it depends on before this library will be fully"
++                echo "*** functional.  Installing it before continuing would be even better."
++              fi
++              ;;
++            *)
++              func_append newdeplibs " $i"
++              ;;
++            esac
++          done
++        fi
++        ;;
++      file_magic*)
++        set dummy $deplibs_check_method; shift
++        file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++        for a_deplib in $deplibs; do
++          case $a_deplib in
++          -l*)
++            func_stripname -l '' "$a_deplib"
++            name=$func_stripname_result
++            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++              case " $predeps $postdeps " in
++              *" $a_deplib "*)
++                func_append newdeplibs " $a_deplib"
++                a_deplib=
++                ;;
++              esac
++            fi
++            if test -n "$a_deplib"; then
++              libname=`eval "\\$ECHO \"$libname_spec\""`
++              if test -n "$file_magic_glob"; then
++                libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
++              else
++                libnameglob=$libname
++              fi
++              test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
++              for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
++                if test yes = "$want_nocaseglob"; then
++                  shopt -s nocaseglob
++                  potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
++                  $nocaseglob
++                else
++                  potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
++                fi
++                for potent_lib in $potential_libs; do
++                    # Follow soft links.
++                    if ls -lLd "$potent_lib" 2>/dev/null |
++                       $GREP " -> " >/dev/null; then
++                      continue
++                    fi
++                    # The statement above tries to avoid entering an
++                    # endless loop below, in case of cyclic links.
++                    # We might still enter an endless loop, since a link
++                    # loop can be closed while we follow links,
++                    # but so what?
++                    potlib=$potent_lib
++                    while test -h "$potlib" 2>/dev/null; do
++                      potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
++                      case $potliblink in
++                      [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
++                      *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
++                      esac
++                    done
++                    if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
++                       $SED -e 10q |
++                       $EGREP "$file_magic_regex" > /dev/null; then
++                      func_append newdeplibs " $a_deplib"
++                      a_deplib=
++                      break 2
++                    fi
++                done
++              done
++            fi
++            if test -n "$a_deplib"; then
++              droppeddeps=yes
++              echo
++              $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because I did check the linker path looking for a file starting"
++              if test -z "$potlib"; then
++                $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
++              else
++                $ECHO "*** with $libname and none of the candidates passed a file format test"
++                $ECHO "*** using a file magic. Last file checked: $potlib"
++              fi
++            fi
++            ;;
++          *)
++            # Add a -L argument.
++            func_append newdeplibs " $a_deplib"
++            ;;
++          esac
++        done # Gone through all deplibs.
++        ;;
++      match_pattern*)
++        set dummy $deplibs_check_method; shift
++        match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++        for a_deplib in $deplibs; do
++          case $a_deplib in
++          -l*)
++            func_stripname -l '' "$a_deplib"
++            name=$func_stripname_result
++            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++              case " $predeps $postdeps " in
++              *" $a_deplib "*)
++                func_append newdeplibs " $a_deplib"
++                a_deplib=
++                ;;
++              esac
++            fi
++            if test -n "$a_deplib"; then
++              libname=`eval "\\$ECHO \"$libname_spec\""`
++              for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
++                potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
++                for potent_lib in $potential_libs; do
++                  potlib=$potent_lib # see symlink-check above in file_magic test
++                  if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
++                     $EGREP "$match_pattern_regex" > /dev/null; then
++                    func_append newdeplibs " $a_deplib"
++                    a_deplib=
++                    break 2
++                  fi
++                done
++              done
++            fi
++            if test -n "$a_deplib"; then
++              droppeddeps=yes
++              echo
++              $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because I did check the linker path looking for a file starting"
++              if test -z "$potlib"; then
++                $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
++              else
++                $ECHO "*** with $libname and none of the candidates passed a file format test"
++                $ECHO "*** using a regex pattern. Last file checked: $potlib"
++              fi
++            fi
++            ;;
++          *)
++            # Add a -L argument.
++            func_append newdeplibs " $a_deplib"
++            ;;
++          esac
++        done # Gone through all deplibs.
++        ;;
++      none | unknown | *)
++        newdeplibs=
++        tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
++        if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++          for i in $predeps $postdeps; do
++            # can't use Xsed below, because $i might contain '/'
++            tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
++          done
++        fi
++        case $tmp_deplibs in
++        *[!\  \ ]*)
++          echo
++          if test none = "$deplibs_check_method"; then
++            echo "*** Warning: inter-library dependencies are not supported in this platform."
++          else
++            echo "*** Warning: inter-library dependencies are not known to be supported."
++          fi
++          echo "*** All declared inter-library dependencies are being dropped."
++          droppeddeps=yes
++          ;;
++        esac
++        ;;
++      esac
++      versuffix=$versuffix_save
++      major=$major_save
++      release=$release_save
++      libname=$libname_save
++      name=$name_save
++
++      case $host in
++      *-*-rhapsody* | *-*-darwin1.[012])
++        # On Rhapsody replace the C library with the System framework
++        newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
++        ;;
++      esac
++
++      if test yes = "$droppeddeps"; then
++        if test yes = "$module"; then
++          echo
++          echo "*** Warning: libtool could not satisfy all declared inter-library"
++          $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
++          echo "*** a static module, that should work as long as the dlopening"
++          echo "*** application is linked with the -dlopen flag."
++          if test -z "$global_symbol_pipe"; then
++            echo
++            echo "*** However, this would only work if libtool was able to extract symbol"
++            echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
++            echo "*** not find such a program.  So, this module is probably useless."
++            echo "*** 'nm' from GNU binutils and a full rebuild may help."
++          fi
++          if test no = "$build_old_libs"; then
++            oldlibs=$output_objdir/$libname.$libext
++            build_libtool_libs=module
++            build_old_libs=yes
++          else
++            build_libtool_libs=no
++          fi
++        else
++          echo "*** The inter-library dependencies that have been dropped here will be"
++          echo "*** automatically added whenever a program is linked with this library"
++          echo "*** or is declared to -dlopen it."
++
++          if test no = "$allow_undefined"; then
++            echo
++            echo "*** Since this library must not contain undefined symbols,"
++            echo "*** because either the platform does not support them or"
++            echo "*** it was explicitly requested with -no-undefined,"
++            echo "*** libtool will only create a static version of it."
++            if test no = "$build_old_libs"; then
++              oldlibs=$output_objdir/$libname.$libext
++              build_libtool_libs=module
++              build_old_libs=yes
++            else
++              build_libtool_libs=no
++            fi
++          fi
++        fi
++      fi
++      # Done checking deplibs!
++      deplibs=$newdeplibs
++      fi
++      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
++      case $host in
++      *-*-darwin*)
++        newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        ;;
++      esac
++
++      # move library search paths that coincide with paths to not yet
++      # installed libraries to the beginning of the library search list
++      new_libs=
++      for path in $notinst_path; do
++      case " $new_libs " in
++      *" -L$path/$objdir "*) ;;
++      *)
++        case " $deplibs " in
++        *" -L$path/$objdir "*)
++          func_append new_libs " -L$path/$objdir" ;;
++        esac
++        ;;
++      esac
++      done
++      for deplib in $deplibs; do
++      case $deplib in
++      -L*)
++        case " $new_libs " in
++        *" $deplib "*) ;;
++        *) func_append new_libs " $deplib" ;;
++        esac
++        ;;
++      *) func_append new_libs " $deplib" ;;
++      esac
++      done
++      deplibs=$new_libs
++
++      # All the library-specific variables (install_libdir is set above).
++      library_names=
++      old_library=
++      dlname=
++
++      # Test again, we may have decided not to build it any more
++      if test yes = "$build_libtool_libs"; then
++      # Remove $wl instances when linking with ld.
++      # FIXME: should test the right _cmds variable.
++      case $archive_cmds in
++        *\$LD\ *) wl= ;;
++        esac
++      if test yes = "$hardcode_into_libs"; then
++        # Hardcode the library paths
++        hardcode_libdirs=
++        dep_rpath=
++        rpath=$finalize_rpath
++        test relink = "$opt_mode" || rpath=$compile_rpath$rpath
++        for libdir in $rpath; do
++          if test -n "$hardcode_libdir_flag_spec"; then
++            if test -n "$hardcode_libdir_separator"; then
++              func_replace_sysroot "$libdir"
++              libdir=$func_replace_sysroot_result
++              if test -z "$hardcode_libdirs"; then
++                hardcode_libdirs=$libdir
++              else
++                # Just accumulate the unique libdirs.
++                case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++                *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++                  ;;
++                *)
++                  func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++                  ;;
++                esac
++              fi
++            else
++              eval flag=\"$hardcode_libdir_flag_spec\"
++              func_append dep_rpath " $flag"
++            fi
++          elif test -n "$runpath_var"; then
++            case "$perm_rpath " in
++            *" $libdir "*) ;;
++            *) func_append perm_rpath " $libdir" ;;
++            esac
++          fi
++        done
++        # Substitute the hardcoded libdirs into the rpath.
++        if test -n "$hardcode_libdir_separator" &&
++           test -n "$hardcode_libdirs"; then
++          libdir=$hardcode_libdirs
++          eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
++        fi
++        if test -n "$runpath_var" && test -n "$perm_rpath"; then
++          # We should set the runpath_var.
++          rpath=
++          for dir in $perm_rpath; do
++            func_append rpath "$dir:"
++          done
++          eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
++        fi
++        test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
++      fi
++
++      shlibpath=$finalize_shlibpath
++      test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
++      if test -n "$shlibpath"; then
++        eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
++      fi
++
++      # Get the real and link names of the library.
++      eval shared_ext=\"$shrext_cmds\"
++      eval library_names=\"$library_names_spec\"
++      set dummy $library_names
++      shift
++      realname=$1
++      shift
++
++      if test -n "$soname_spec"; then
++        eval soname=\"$soname_spec\"
++      else
++        soname=$realname
++      fi
++      if test -z "$dlname"; then
++        dlname=$soname
++      fi
++
++      lib=$output_objdir/$realname
++      linknames=
++      for link
++      do
++        func_append linknames " $link"
++      done
++
++      # Use standard objects if they are pic
++      test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      test "X$libobjs" = "X " && libobjs=
++
++      delfiles=
++      if test -n "$export_symbols" && test -n "$include_expsyms"; then
++        $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
++        export_symbols=$output_objdir/$libname.uexp
++        func_append delfiles " $export_symbols"
++      fi
++
++      orig_export_symbols=
++      case $host_os in
++      cygwin* | mingw* | cegcc*)
++        if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
++          # exporting using user supplied symfile
++          func_dll_def_p "$export_symbols" || {
++            # and it's NOT already a .def file. Must figure out
++            # which of the given symbols are data symbols and tag
++            # them as such. So, trigger use of export_symbols_cmds.
++            # export_symbols gets reassigned inside the "prepare
++            # the list of exported symbols" if statement, so the
++            # include_expsyms logic still works.
++            orig_export_symbols=$export_symbols
++            export_symbols=
++            always_export_symbols=yes
++          }
++        fi
++        ;;
++      esac
++
++      # Prepare the list of exported symbols
++      if test -z "$export_symbols"; then
++        if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
++          func_verbose "generating symbol list for '$libname.la'"
++          export_symbols=$output_objdir/$libname.exp
++          $opt_dry_run || $RM $export_symbols
++          cmds=$export_symbols_cmds
++          save_ifs=$IFS; IFS='~'
++          for cmd1 in $cmds; do
++            IFS=$save_ifs
++            # Take the normal branch if the nm_file_list_spec branch
++            # doesn't work or if tool conversion is not needed.
++            case $nm_file_list_spec~$to_tool_file_cmd in
++              *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
++                try_normal_branch=yes
++                eval cmd=\"$cmd1\"
++                func_len " $cmd"
++                len=$func_len_result
++                ;;
++              *)
++                try_normal_branch=no
++                ;;
++            esac
++            if test yes = "$try_normal_branch" \
++               && { test "$len" -lt "$max_cmd_len" \
++                    || test "$max_cmd_len" -le -1; }
++            then
++              func_show_eval "$cmd" 'exit $?'
++              skipped_export=false
++            elif test -n "$nm_file_list_spec"; then
++              func_basename "$output"
++              output_la=$func_basename_result
++              save_libobjs=$libobjs
++              save_output=$output
++              output=$output_objdir/$output_la.nm
++              func_to_tool_file "$output"
++              libobjs=$nm_file_list_spec$func_to_tool_file_result
++              func_append delfiles " $output"
++              func_verbose "creating $NM input file list: $output"
++              for obj in $save_libobjs; do
++                func_to_tool_file "$obj"
++                $ECHO "$func_to_tool_file_result"
++              done > "$output"
++              eval cmd=\"$cmd1\"
++              func_show_eval "$cmd" 'exit $?'
++              output=$save_output
++              libobjs=$save_libobjs
++              skipped_export=false
++            else
++              # The command line is too long to execute in one step.
++              func_verbose "using reloadable object file for export list..."
++              skipped_export=:
++              # Break out early, otherwise skipped_export may be
++              # set to false by a later but shorter cmd.
++              break
++            fi
++          done
++          IFS=$save_ifs
++          if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
++            func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
++            func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
++          fi
++        fi
++      fi
++
++      if test -n "$export_symbols" && test -n "$include_expsyms"; then
++        tmp_export_symbols=$export_symbols
++        test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
++        $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
++      fi
++
++      if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
++        # The given exports_symbols file has to be filtered, so filter it.
++        func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
++        # FIXME: $output_objdir/$libname.filter potentially contains lots of
++        # 's' commands, which not all seds can handle. GNU sed should be fine
++        # though. Also, the filter scales superlinearly with the number of
++        # global variables. join(1) would be nice here, but unfortunately
++        # isn't a blessed tool.
++        $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
++        func_append delfiles " $export_symbols $output_objdir/$libname.filter"
++        export_symbols=$output_objdir/$libname.def
++        $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
++      fi
++
++      tmp_deplibs=
++      for test_deplib in $deplibs; do
++        case " $convenience " in
++        *" $test_deplib "*) ;;
++        *)
++          func_append tmp_deplibs " $test_deplib"
++          ;;
++        esac
++      done
++      deplibs=$tmp_deplibs
++
++      if test -n "$convenience"; then
++        if test -n "$whole_archive_flag_spec" &&
++          test yes = "$compiler_needs_object" &&
++          test -z "$libobjs"; then
++          # extract the archives, so we have objects to list.
++          # TODO: could optimize this to just extract one archive.
++          whole_archive_flag_spec=
++        fi
++        if test -n "$whole_archive_flag_spec"; then
++          save_libobjs=$libobjs
++          eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
++          test "X$libobjs" = "X " && libobjs=
++        else
++          gentop=$output_objdir/${outputname}x
++          func_append generated " $gentop"
++
++          func_extract_archives $gentop $convenience
++          func_append libobjs " $func_extract_archives_result"
++          test "X$libobjs" = "X " && libobjs=
++        fi
++      fi
++
++      if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
++        eval flag=\"$thread_safe_flag_spec\"
++        func_append linker_flags " $flag"
++      fi
++
++      # Make a backup of the uninstalled library when relinking
++      if test relink = "$opt_mode"; then
++        $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
++      fi
++
++      # Do each of the archive commands.
++      if test yes = "$module" && test -n "$module_cmds"; then
++        if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
++          eval test_cmds=\"$module_expsym_cmds\"
++          cmds=$module_expsym_cmds
++        else
++          eval test_cmds=\"$module_cmds\"
++          cmds=$module_cmds
++        fi
++      else
++        if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
++          eval test_cmds=\"$archive_expsym_cmds\"
++          cmds=$archive_expsym_cmds
++        else
++          eval test_cmds=\"$archive_cmds\"
++          cmds=$archive_cmds
++        fi
++      fi
++
++      if test : != "$skipped_export" &&
++         func_len " $test_cmds" &&
++         len=$func_len_result &&
++         test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
++        :
++      else
++        # The command line is too long to link in one step, link piecewise
++        # or, if using GNU ld and skipped_export is not :, use a linker
++        # script.
++
++        # Save the value of $output and $libobjs because we want to
++        # use them later.  If we have whole_archive_flag_spec, we
++        # want to use save_libobjs as it was before
++        # whole_archive_flag_spec was expanded, because we can't
++        # assume the linker understands whole_archive_flag_spec.
++        # This may have to be revisited, in case too many
++        # convenience libraries get linked in and end up exceeding
++        # the spec.
++        if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
++          save_libobjs=$libobjs
++        fi
++        save_output=$output
++        func_basename "$output"
++        output_la=$func_basename_result
++
++        # Clear the reloadable object creation command queue and
++        # initialize k to one.
++        test_cmds=
++        concat_cmds=
++        objlist=
++        last_robj=
++        k=1
++
++        if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
++          output=$output_objdir/$output_la.lnkscript
++          func_verbose "creating GNU ld script: $output"
++          echo 'INPUT (' > $output
++          for obj in $save_libobjs
++          do
++            func_to_tool_file "$obj"
++            $ECHO "$func_to_tool_file_result" >> $output
++          done
++          echo ')' >> $output
++          func_append delfiles " $output"
++          func_to_tool_file "$output"
++          output=$func_to_tool_file_result
++        elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
++          output=$output_objdir/$output_la.lnk
++          func_verbose "creating linker input file list: $output"
++          : > $output
++          set x $save_libobjs
++          shift
++          firstobj=
++          if test yes = "$compiler_needs_object"; then
++            firstobj="$1 "
++            shift
++          fi
++          for obj
++          do
++            func_to_tool_file "$obj"
++            $ECHO "$func_to_tool_file_result" >> $output
++          done
++          func_append delfiles " $output"
++          func_to_tool_file "$output"
++          output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
++        else
++          if test -n "$save_libobjs"; then
++            func_verbose "creating reloadable object files..."
++            output=$output_objdir/$output_la-$k.$objext
++            eval test_cmds=\"$reload_cmds\"
++            func_len " $test_cmds"
++            len0=$func_len_result
++            len=$len0
++
++            # Loop over the list of objects to be linked.
++            for obj in $save_libobjs
++            do
++              func_len " $obj"
++              func_arith $len + $func_len_result
++              len=$func_arith_result
++              if test -z "$objlist" ||
++                 test "$len" -lt "$max_cmd_len"; then
++                func_append objlist " $obj"
++              else
++                # The command $test_cmds is almost too long, add a
++                # command to the queue.
++                if test 1 -eq "$k"; then
++                  # The first file doesn't have a previous command to add.
++                  reload_objs=$objlist
++                  eval concat_cmds=\"$reload_cmds\"
++                else
++                  # All subsequent reloadable object files will link in
++                  # the last one created.
++                  reload_objs="$objlist $last_robj"
++                  eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
++                fi
++                last_robj=$output_objdir/$output_la-$k.$objext
++                func_arith $k + 1
++                k=$func_arith_result
++                output=$output_objdir/$output_la-$k.$objext
++                objlist=" $obj"
++                func_len " $last_robj"
++                func_arith $len0 + $func_len_result
++                len=$func_arith_result
++              fi
++            done
++            # Handle the remaining objects by creating one last
++            # reloadable object file.  All subsequent reloadable object
++            # files will link in the last one created.
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            reload_objs="$objlist $last_robj"
++            eval concat_cmds=\"\$concat_cmds$reload_cmds\"
++            if test -n "$last_robj"; then
++              eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
++            fi
++            func_append delfiles " $output"
++
++          else
++            output=
++          fi
++
++          ${skipped_export-false} && {
++            func_verbose "generating symbol list for '$libname.la'"
++            export_symbols=$output_objdir/$libname.exp
++            $opt_dry_run || $RM $export_symbols
++            libobjs=$output
++            # Append the command to create the export file.
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
++            if test -n "$last_robj"; then
++              eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
++            fi
++          }
++
++          test -n "$save_libobjs" &&
++            func_verbose "creating a temporary reloadable object file: $output"
++
++          # Loop through the commands generated above and execute them.
++          save_ifs=$IFS; IFS='~'
++          for cmd in $concat_cmds; do
++            IFS=$save_ifs
++            $opt_quiet || {
++                func_quote_for_expand "$cmd"
++                eval "func_echo $func_quote_for_expand_result"
++            }
++            $opt_dry_run || eval "$cmd" || {
++              lt_exit=$?
++
++              # Restore the uninstalled library and exit
++              if test relink = "$opt_mode"; then
++                ( cd "$output_objdir" && \
++                  $RM "${realname}T" && \
++                  $MV "${realname}U" "$realname" )
++              fi
++
++              exit $lt_exit
++            }
++          done
++          IFS=$save_ifs
++
++          if test -n "$export_symbols_regex" && ${skipped_export-false}; then
++            func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
++            func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
++          fi
++        fi
++
++          ${skipped_export-false} && {
++          if test -n "$export_symbols" && test -n "$include_expsyms"; then
++            tmp_export_symbols=$export_symbols
++            test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
++            $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
++          fi
++
++          if test -n "$orig_export_symbols"; then
++            # The given exports_symbols file has to be filtered, so filter it.
++            func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
++            # FIXME: $output_objdir/$libname.filter potentially contains lots of
++            # 's' commands, which not all seds can handle. GNU sed should be fine
++            # though. Also, the filter scales superlinearly with the number of
++            # global variables. join(1) would be nice here, but unfortunately
++            # isn't a blessed tool.
++            $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
++            func_append delfiles " $export_symbols $output_objdir/$libname.filter"
++            export_symbols=$output_objdir/$libname.def
++            $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
++          fi
++        }
++
++        libobjs=$output
++        # Restore the value of output.
++        output=$save_output
++
++        if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
++          eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
++          test "X$libobjs" = "X " && libobjs=
++        fi
++        # Expand the library linking commands again to reset the
++        # value of $libobjs for piecewise linking.
++
++        # Do each of the archive commands.
++        if test yes = "$module" && test -n "$module_cmds"; then
++          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
++            cmds=$module_expsym_cmds
++          else
++            cmds=$module_cmds
++          fi
++        else
++          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
++            cmds=$archive_expsym_cmds
++          else
++            cmds=$archive_cmds
++          fi
++        fi
++      fi
++
++      if test -n "$delfiles"; then
++        # Append the command to remove temporary files to $cmds.
++        eval cmds=\"\$cmds~\$RM $delfiles\"
++      fi
++
++      # Add any objects from preloaded convenience libraries
++      if test -n "$dlprefiles"; then
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $dlprefiles
++        func_append libobjs " $func_extract_archives_result"
++        test "X$libobjs" = "X " && libobjs=
++      fi
++
++      save_ifs=$IFS; IFS='~'
++      for cmd in $cmds; do
++        IFS=$sp$nl
++        eval cmd=\"$cmd\"
++        IFS=$save_ifs
++        $opt_quiet || {
++          func_quote_for_expand "$cmd"
++          eval "func_echo $func_quote_for_expand_result"
++        }
++        $opt_dry_run || eval "$cmd" || {
++          lt_exit=$?
++
++          # Restore the uninstalled library and exit
++          if test relink = "$opt_mode"; then
++            ( cd "$output_objdir" && \
++              $RM "${realname}T" && \
++              $MV "${realname}U" "$realname" )
++          fi
++
++          exit $lt_exit
++        }
++      done
++      IFS=$save_ifs
++
++      # Restore the uninstalled library and exit
++      if test relink = "$opt_mode"; then
++        $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
++
++        if test -n "$convenience"; then
++          if test -z "$whole_archive_flag_spec"; then
++            func_show_eval '${RM}r "$gentop"'
++          fi
++        fi
++
++        exit $EXIT_SUCCESS
++      fi
++
++      # Create links to the real library.
++      for linkname in $linknames; do
++        if test "$realname" != "$linkname"; then
++          func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
++        fi
++      done
++
++      # If -module or -export-dynamic was specified, set the dlname.
++      if test yes = "$module" || test yes = "$export_dynamic"; then
++        # On all known operating systems, these are identical.
++        dlname=$soname
++      fi
++      fi
++      ;;
++
++    obj)
++      if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      func_warning "'-dlopen' is ignored for objects"
++      fi
++
++      case " $deplibs" in
++      *\ -l* | *\ -L*)
++      func_warning "'-l' and '-L' are ignored for objects" ;;
++      esac
++
++      test -n "$rpath" && \
++      func_warning "'-rpath' is ignored for objects"
++
++      test -n "$xrpath" && \
++      func_warning "'-R' is ignored for objects"
++
++      test -n "$vinfo" && \
++      func_warning "'-version-info' is ignored for objects"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for objects"
++
++      case $output in
++      *.lo)
++      test -n "$objs$old_deplibs" && \
++        func_fatal_error "cannot build library object '$output' from non-libtool objects"
++
++      libobj=$output
++      func_lo2o "$libobj"
++      obj=$func_lo2o_result
++      ;;
++      *)
++      libobj=
++      obj=$output
++      ;;
++      esac
++
++      # Delete the old objects.
++      $opt_dry_run || $RM $obj $libobj
++
++      # Objects from convenience libraries.  This assumes
++      # single-version convenience libraries.  Whenever we create
++      # different ones for PIC/non-PIC, this we'll have to duplicate
++      # the extraction.
++      reload_conv_objs=
++      gentop=
++      # if reload_cmds runs $LD directly, get rid of -Wl from
++      # whole_archive_flag_spec and hope we can get by with turning comma
++      # into space.
++      case $reload_cmds in
++        *\$LD[\ \$]*) wl= ;;
++      esac
++      if test -n "$convenience"; then
++      if test -n "$whole_archive_flag_spec"; then
++        eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
++        test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
++        reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
++      else
++        gentop=$output_objdir/${obj}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $convenience
++        reload_conv_objs="$reload_objs $func_extract_archives_result"
++      fi
++      fi
++
++      # If we're not building shared, we need to use non_pic_objs
++      test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
++
++      # Create the old-style object.
++      reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
++
++      output=$obj
++      func_execute_cmds "$reload_cmds" 'exit $?'
++
++      # Exit if we aren't doing a library object file.
++      if test -z "$libobj"; then
++      if test -n "$gentop"; then
++        func_show_eval '${RM}r "$gentop"'
++      fi
++
++      exit $EXIT_SUCCESS
++      fi
++
++      test yes = "$build_libtool_libs" || {
++      if test -n "$gentop"; then
++        func_show_eval '${RM}r "$gentop"'
++      fi
++
++      # Create an invalid libtool object if no PIC, so that we don't
++      # accidentally link it into a program.
++      # $show "echo timestamp > $libobj"
++      # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
++      exit $EXIT_SUCCESS
++      }
++
++      if test -n "$pic_flag" || test default != "$pic_mode"; then
++      # Only do commands if we really have different PIC objects.
++      reload_objs="$libobjs $reload_conv_objs"
++      output=$libobj
++      func_execute_cmds "$reload_cmds" 'exit $?'
++      fi
++
++      if test -n "$gentop"; then
++      func_show_eval '${RM}r "$gentop"'
++      fi
++
++      exit $EXIT_SUCCESS
++      ;;
++
++    prog)
++      case $host in
++      *cygwin*) func_stripname '' '.exe' "$output"
++                output=$func_stripname_result.exe;;
++      esac
++      test -n "$vinfo" && \
++      func_warning "'-version-info' is ignored for programs"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for programs"
++
++      $preload \
++      && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
++      && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
++
++      case $host in
++      *-*-rhapsody* | *-*-darwin1.[012])
++      # On Rhapsody replace the C library is the System framework
++      compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
++      finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
++      ;;
++      esac
++
++      case $host in
++      *-*-darwin*)
++      # Don't allow lazy linking, it breaks C++ global constructors
++      # But is supposedly fixed on 10.4 or later (yay!).
++      if test CXX = "$tagname"; then
++        case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
++          10.[0123])
++            func_append compile_command " $wl-bind_at_load"
++            func_append finalize_command " $wl-bind_at_load"
++          ;;
++        esac
++      fi
++      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
++      compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      ;;
++      esac
++
++
++      # move library search paths that coincide with paths to not yet
++      # installed libraries to the beginning of the library search list
++      new_libs=
++      for path in $notinst_path; do
++      case " $new_libs " in
++      *" -L$path/$objdir "*) ;;
++      *)
++        case " $compile_deplibs " in
++        *" -L$path/$objdir "*)
++          func_append new_libs " -L$path/$objdir" ;;
++        esac
++        ;;
++      esac
++      done
++      for deplib in $compile_deplibs; do
++      case $deplib in
++      -L*)
++        case " $new_libs " in
++        *" $deplib "*) ;;
++        *) func_append new_libs " $deplib" ;;
++        esac
++        ;;
++      *) func_append new_libs " $deplib" ;;
++      esac
++      done
++      compile_deplibs=$new_libs
++
++
++      func_append compile_command " $compile_deplibs"
++      func_append finalize_command " $finalize_deplibs"
++
++      if test -n "$rpath$xrpath"; then
++      # If the user specified any rpath flags, then add them.
++      for libdir in $rpath $xrpath; do
++        # This is the magic to use -rpath.
++        case "$finalize_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_rpath " $libdir" ;;
++        esac
++      done
++      fi
++
++      # Now hardcode the library paths
++      rpath=
++      hardcode_libdirs=
++      for libdir in $compile_rpath $finalize_rpath; do
++      if test -n "$hardcode_libdir_flag_spec"; then
++        if test -n "$hardcode_libdir_separator"; then
++          if test -z "$hardcode_libdirs"; then
++            hardcode_libdirs=$libdir
++          else
++            # Just accumulate the unique libdirs.
++            case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++            *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++              ;;
++            *)
++              func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++              ;;
++            esac
++          fi
++        else
++          eval flag=\"$hardcode_libdir_flag_spec\"
++          func_append rpath " $flag"
++        fi
++      elif test -n "$runpath_var"; then
++        case "$perm_rpath " in
++        *" $libdir "*) ;;
++        *) func_append perm_rpath " $libdir" ;;
++        esac
++      fi
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++        testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
++        case :$dllsearchpath: in
++        *":$libdir:"*) ;;
++        ::) dllsearchpath=$libdir;;
++        *) func_append dllsearchpath ":$libdir";;
++        esac
++        case :$dllsearchpath: in
++        *":$testbindir:"*) ;;
++        ::) dllsearchpath=$testbindir;;
++        *) func_append dllsearchpath ":$testbindir";;
++        esac
++        ;;
++      esac
++      done
++      # Substitute the hardcoded libdirs into the rpath.
++      if test -n "$hardcode_libdir_separator" &&
++       test -n "$hardcode_libdirs"; then
++      libdir=$hardcode_libdirs
++      eval rpath=\" $hardcode_libdir_flag_spec\"
++      fi
++      compile_rpath=$rpath
++
++      rpath=
++      hardcode_libdirs=
++      for libdir in $finalize_rpath; do
++      if test -n "$hardcode_libdir_flag_spec"; then
++        if test -n "$hardcode_libdir_separator"; then
++          if test -z "$hardcode_libdirs"; then
++            hardcode_libdirs=$libdir
++          else
++            # Just accumulate the unique libdirs.
++            case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++            *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++              ;;
++            *)
++              func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++              ;;
++            esac
++          fi
++        else
++          eval flag=\"$hardcode_libdir_flag_spec\"
++          func_append rpath " $flag"
++        fi
++      elif test -n "$runpath_var"; then
++        case "$finalize_perm_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_perm_rpath " $libdir" ;;
++        esac
++      fi
++      done
++      # Substitute the hardcoded libdirs into the rpath.
++      if test -n "$hardcode_libdir_separator" &&
++       test -n "$hardcode_libdirs"; then
++      libdir=$hardcode_libdirs
++      eval rpath=\" $hardcode_libdir_flag_spec\"
++      fi
++      finalize_rpath=$rpath
++
++      if test -n "$libobjs" && test yes = "$build_old_libs"; then
++      # Transform all the library objects into standard objects.
++      compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      fi
++
++      func_generate_dlsyms "$outputname" "@PROGRAM@" false
++
++      # template prelinking step
++      if test -n "$prelink_cmds"; then
++      func_execute_cmds "$prelink_cmds" 'exit $?'
++      fi
++
++      wrappers_required=:
++      case $host in
++      *cegcc* | *mingw32ce*)
++        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
++        wrappers_required=false
++        ;;
++      *cygwin* | *mingw* )
++        test yes = "$build_libtool_libs" || wrappers_required=false
++        ;;
++      *)
++        if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
++          wrappers_required=false
++        fi
++        ;;
++      esac
++      $wrappers_required || {
++      # Replace the output file specification.
++      compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
++      link_command=$compile_command$compile_rpath
++
++      # We have no uninstalled library dependencies, so finalize right now.
++      exit_status=0
++      func_show_eval "$link_command" 'exit_status=$?'
++
++      if test -n "$postlink_cmds"; then
++        func_to_tool_file "$output"
++        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++        func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      # Delete the generated files.
++      if test -f "$output_objdir/${outputname}S.$objext"; then
++        func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
++      fi
++
++      exit $exit_status
++      }
++
++      if test -n "$compile_shlibpath$finalize_shlibpath"; then
++      compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
++      fi
++      if test -n "$finalize_shlibpath"; then
++      finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
++      fi
++
++      compile_var=
++      finalize_var=
++      if test -n "$runpath_var"; then
++      if test -n "$perm_rpath"; then
++        # We should set the runpath_var.
++        rpath=
++        for dir in $perm_rpath; do
++          func_append rpath "$dir:"
++        done
++        compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
++      fi
++      if test -n "$finalize_perm_rpath"; then
++        # We should set the runpath_var.
++        rpath=
++        for dir in $finalize_perm_rpath; do
++          func_append rpath "$dir:"
++        done
++        finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
++      fi
++      fi
++
++      if test yes = "$no_install"; then
++      # We don't need to create a wrapper script.
++      link_command=$compile_var$compile_command$compile_rpath
++      # Replace the output file specification.
++      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
++      # Delete the old output file.
++      $opt_dry_run || $RM $output
++      # Link the executable and exit
++      func_show_eval "$link_command" 'exit $?'
++
++      if test -n "$postlink_cmds"; then
++        func_to_tool_file "$output"
++        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++        func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      exit $EXIT_SUCCESS
++      fi
++
++      case $hardcode_action,$fast_install in
++        relink,*)
++        # Fast installation is not supported
++        link_command=$compile_var$compile_command$compile_rpath
++        relink_command=$finalize_var$finalize_command$finalize_rpath
++
++        func_warning "this platform does not like uninstalled shared libraries"
++        func_warning "'$output' will be relinked during installation"
++        ;;
++        *,yes)
++        link_command=$finalize_var$compile_command$finalize_rpath
++        relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
++          ;;
++      *,no)
++        link_command=$compile_var$compile_command$compile_rpath
++        relink_command=$finalize_var$finalize_command$finalize_rpath
++          ;;
++      *,needless)
++        link_command=$finalize_var$compile_command$finalize_rpath
++        relink_command=
++          ;;
++      esac
++
++      # Replace the output file specification.
++      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
++
++      # Delete the old output files.
++      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
++
++      func_show_eval "$link_command" 'exit $?'
++
++      if test -n "$postlink_cmds"; then
++      func_to_tool_file "$output_objdir/$outputname"
++      postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++      func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      # Now create the wrapper script.
++      func_verbose "creating $output"
++
++      # Quote the relink command for shipping.
++      if test -n "$relink_command"; then
++      # Preserve any variables that may affect compiler behavior
++      for var in $variables_saved_for_relink; do
++        if eval test -z \"\${$var+set}\"; then
++          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
++        elif eval var_value=\$$var; test -z "$var_value"; then
++          relink_command="$var=; export $var; $relink_command"
++        else
++          func_quote_for_eval "$var_value"
++          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
++        fi
++      done
++      relink_command="(cd `pwd`; $relink_command)"
++      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
++      fi
++
++      # Only actually do things if not in dry run mode.
++      $opt_dry_run || {
++      # win32 will think the script is a binary if it has
++      # a .exe suffix, so we strip it off here.
++      case $output in
++        *.exe) func_stripname '' '.exe' "$output"
++               output=$func_stripname_result ;;
++      esac
++      # test for cygwin because mv fails w/o .exe extensions
++      case $host in
++        *cygwin*)
++          exeext=.exe
++          func_stripname '' '.exe' "$outputname"
++          outputname=$func_stripname_result ;;
++        *) exeext= ;;
++      esac
++      case $host in
++        *cygwin* | *mingw* )
++          func_dirname_and_basename "$output" "" "."
++          output_name=$func_basename_result
++          output_path=$func_dirname_result
++          cwrappersource=$output_path/$objdir/lt-$output_name.c
++          cwrapper=$output_path/$output_name.exe
++          $RM $cwrappersource $cwrapper
++          trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
++
++          func_emit_cwrapperexe_src > $cwrappersource
++
++          # The wrapper executable is built using the $host compiler,
++          # because it contains $host paths and files. If cross-
++          # compiling, it, like the target executable, must be
++          # executed on the $host or under an emulation environment.
++          $opt_dry_run || {
++            $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
++            $STRIP $cwrapper
++          }
++
++          # Now, create the wrapper script for func_source use:
++          func_ltwrapper_scriptname $cwrapper
++          $RM $func_ltwrapper_scriptname_result
++          trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
++          $opt_dry_run || {
++            # note: this script will not be executed, so do not chmod.
++            if test "x$build" = "x$host"; then
++              $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
++            else
++              func_emit_wrapper no > $func_ltwrapper_scriptname_result
++            fi
++          }
++        ;;
++        * )
++          $RM $output
++          trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
++
++          func_emit_wrapper no > $output
++          chmod +x $output
++        ;;
++      esac
++      }
++      exit $EXIT_SUCCESS
++      ;;
++    esac
++
++    # See if we need to build an old-fashioned archive.
++    for oldlib in $oldlibs; do
++
++      case $build_libtool_libs in
++        convenience)
++        oldobjs="$libobjs_save $symfileobj"
++        addlibs=$convenience
++        build_libtool_libs=no
++        ;;
++      module)
++        oldobjs=$libobjs_save
++        addlibs=$old_convenience
++        build_libtool_libs=no
++          ;;
++      *)
++        oldobjs="$old_deplibs $non_pic_objects"
++        $preload && test -f "$symfileobj" \
++          && func_append oldobjs " $symfileobj"
++        addlibs=$old_convenience
++        ;;
++      esac
++
++      if test -n "$addlibs"; then
++      gentop=$output_objdir/${outputname}x
++      func_append generated " $gentop"
++
++      func_extract_archives $gentop $addlibs
++      func_append oldobjs " $func_extract_archives_result"
++      fi
++
++      # Do each command in the archive commands.
++      if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
++      cmds=$old_archive_from_new_cmds
++      else
++
++      # Add any objects from preloaded convenience libraries
++      if test -n "$dlprefiles"; then
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $dlprefiles
++        func_append oldobjs " $func_extract_archives_result"
++      fi
++
++      # POSIX demands no paths to be encoded in archives.  We have
++      # to avoid creating archives with duplicate basenames if we
++      # might have to extract them afterwards, e.g., when creating a
++      # static archive out of a convenience library, or when linking
++      # the entirety of a libtool archive into another (currently
++      # not supported by libtool).
++      if (for obj in $oldobjs
++          do
++            func_basename "$obj"
++            $ECHO "$func_basename_result"
++          done | sort | sort -uc >/dev/null 2>&1); then
++        :
++      else
++        echo "copying selected object files to avoid basename conflicts..."
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++        func_mkdir_p "$gentop"
++        save_oldobjs=$oldobjs
++        oldobjs=
++        counter=1
++        for obj in $save_oldobjs
++        do
++          func_basename "$obj"
++          objbase=$func_basename_result
++          case " $oldobjs " in
++          " ") oldobjs=$obj ;;
++          *[\ /]"$objbase "*)
++            while :; do
++              # Make sure we don't pick an alternate name that also
++              # overlaps.
++              newobj=lt$counter-$objbase
++              func_arith $counter + 1
++              counter=$func_arith_result
++              case " $oldobjs " in
++              *[\ /]"$newobj "*) ;;
++              *) if test ! -f "$gentop/$newobj"; then break; fi ;;
++              esac
++            done
++            func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
++            func_append oldobjs " $gentop/$newobj"
++            ;;
++          *) func_append oldobjs " $obj" ;;
++          esac
++        done
++      fi
++      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
++      tool_oldlib=$func_to_tool_file_result
++      eval cmds=\"$old_archive_cmds\"
++
++      func_len " $cmds"
++      len=$func_len_result
++      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
++        cmds=$old_archive_cmds
++      elif test -n "$archiver_list_spec"; then
++        func_verbose "using command file archive linking..."
++        for obj in $oldobjs
++        do
++          func_to_tool_file "$obj"
++          $ECHO "$func_to_tool_file_result"
++        done > $output_objdir/$libname.libcmd
++        func_to_tool_file "$output_objdir/$libname.libcmd"
++        oldobjs=" $archiver_list_spec$func_to_tool_file_result"
++        cmds=$old_archive_cmds
++      else
++        # the command line is too long to link in one step, link in parts
++        func_verbose "using piecewise archive linking..."
++        save_RANLIB=$RANLIB
++        RANLIB=:
++        objlist=
++        concat_cmds=
++        save_oldobjs=$oldobjs
++        oldobjs=
++        # Is there a better way of finding the last object in the list?
++        for obj in $save_oldobjs
++        do
++          last_oldobj=$obj
++        done
++        eval test_cmds=\"$old_archive_cmds\"
++        func_len " $test_cmds"
++        len0=$func_len_result
++        len=$len0
++        for obj in $save_oldobjs
++        do
++          func_len " $obj"
++          func_arith $len + $func_len_result
++          len=$func_arith_result
++          func_append objlist " $obj"
++          if test "$len" -lt "$max_cmd_len"; then
++            :
++          else
++            # the above command should be used before it gets too long
++            oldobjs=$objlist
++            if test "$obj" = "$last_oldobj"; then
++              RANLIB=$save_RANLIB
++            fi
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
++            objlist=
++            len=$len0
++          fi
++        done
++        RANLIB=$save_RANLIB
++        oldobjs=$objlist
++        if test -z "$oldobjs"; then
++          eval cmds=\"\$concat_cmds\"
++        else
++          eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
++        fi
++      fi
++      fi
++      func_execute_cmds "$cmds" 'exit $?'
++    done
++
++    test -n "$generated" && \
++      func_show_eval "${RM}r$generated"
++
++    # Now create the libtool archive.
++    case $output in
++    *.la)
++      old_library=
++      test yes = "$build_old_libs" && old_library=$libname.$libext
++      func_verbose "creating $output"
++
++      # Preserve any variables that may affect compiler behavior
++      for var in $variables_saved_for_relink; do
++      if eval test -z \"\${$var+set}\"; then
++        relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
++      elif eval var_value=\$$var; test -z "$var_value"; then
++        relink_command="$var=; export $var; $relink_command"
++      else
++        func_quote_for_eval "$var_value"
++        relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
++      fi
++      done
++      # Quote the link command for shipping.
++      relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
++      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
++      if test yes = "$hardcode_automatic"; then
++      relink_command=
++      fi
++
++      # Only create the output if not a dry run.
++      $opt_dry_run || {
++      for installed in no yes; do
++        if test yes = "$installed"; then
++          if test -z "$install_libdir"; then
++            break
++          fi
++          output=$output_objdir/${outputname}i
++          # Replace all uninstalled libtool libraries with the installed ones
++          newdependency_libs=
++          for deplib in $dependency_libs; do
++            case $deplib in
++            *.la)
++              func_basename "$deplib"
++              name=$func_basename_result
++              func_resolve_sysroot "$deplib"
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
++              test -z "$libdir" && \
++                func_fatal_error "'$deplib' is not a valid libtool archive"
++              func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            -L*)
++              func_stripname -L '' "$deplib"
++              func_replace_sysroot "$func_stripname_result"
++              func_append newdependency_libs " -L$func_replace_sysroot_result"
++              ;;
++            -R*)
++              func_stripname -R '' "$deplib"
++              func_replace_sysroot "$func_stripname_result"
++              func_append newdependency_libs " -R$func_replace_sysroot_result"
++              ;;
++            *) func_append newdependency_libs " $deplib" ;;
++            esac
++          done
++          dependency_libs=$newdependency_libs
++          newdlfiles=
++
++          for lib in $dlfiles; do
++            case $lib in
++            *.la)
++              func_basename "$lib"
++              name=$func_basename_result
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
++              test -z "$libdir" && \
++                func_fatal_error "'$lib' is not a valid libtool archive"
++              func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            *) func_append newdlfiles " $lib" ;;
++            esac
++          done
++          dlfiles=$newdlfiles
++          newdlprefiles=
++          for lib in $dlprefiles; do
++            case $lib in
++            *.la)
++              # Only pass preopened files to the pseudo-archive (for
++              # eventual linking with the app. that links it) if we
++              # didn't already link the preopened objects directly into
++              # the library:
++              func_basename "$lib"
++              name=$func_basename_result
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
++              test -z "$libdir" && \
++                func_fatal_error "'$lib' is not a valid libtool archive"
++              func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            esac
++          done
++          dlprefiles=$newdlprefiles
++        else
++          newdlfiles=
++          for lib in $dlfiles; do
++            case $lib in
++              [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
++              *) abs=`pwd`"/$lib" ;;
++            esac
++            func_append newdlfiles " $abs"
++          done
++          dlfiles=$newdlfiles
++          newdlprefiles=
++          for lib in $dlprefiles; do
++            case $lib in
++              [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
++              *) abs=`pwd`"/$lib" ;;
++            esac
++            func_append newdlprefiles " $abs"
++          done
++          dlprefiles=$newdlprefiles
++        fi
++        $RM $output
++        # place dlname in correct position for cygwin
++        # In fact, it would be nice if we could use this code for all target
++        # systems that can't hard-code library paths into their executables
++        # and that have no shared library path variable independent of PATH,
++        # but it turns out we can't easily determine that from inspecting
++        # libtool variables, so we have to hard-code the OSs to which it
++        # applies here; at the moment, that means platforms that use the PE
++        # object format with DLL files.  See the long comment at the top of
++        # tests/bindir.at for full details.
++        tdlname=$dlname
++        case $host,$output,$installed,$module,$dlname in
++          *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
++            # If a -bindir argument was supplied, place the dll there.
++            if test -n "$bindir"; then
++              func_relative_path "$install_libdir" "$bindir"
++              tdlname=$func_relative_path_result/$dlname
++            else
++              # Otherwise fall back on heuristic.
++              tdlname=../bin/$dlname
++            fi
++            ;;
++        esac
++        $ECHO > $output "\
++# $outputname - a libtool library file
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# Please DO NOT delete this file!
++# It is necessary for linking the library.
++
++# The name that we can dlopen(3).
++dlname='$tdlname'
++
++# Names of this library.
++library_names='$library_names'
++
++# The name of the static archive.
++old_library='$old_library'
++
++# Linker flags that cannot go in dependency_libs.
++inherited_linker_flags='$new_inherited_linker_flags'
++
++# Libraries that this one depends upon.
++dependency_libs='$dependency_libs'
++
++# Names of additional weak libraries provided by this library
++weak_library_names='$weak_libs'
++
++# Version information for $libname.
++current=$current
++age=$age
++revision=$revision
++
++# Is this an already installed library?
++installed=$installed
++
++# Should we warn about portability when linking against -modules?
++shouldnotlink=$module
++
++# Files to dlopen/dlpreopen
++dlopen='$dlfiles'
++dlpreopen='$dlprefiles'
++
++# Directory that this library needs to be installed in:
++libdir='$install_libdir'"
++        if test no,yes = "$installed,$need_relink"; then
++          $ECHO >> $output "\
++relink_command=\"$relink_command\""
++        fi
++      done
++      }
++
++      # Do a symbolic link so that the libtool archive can be found in
++      # LD_LIBRARY_PATH before the program is installed.
++      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
++      ;;
++    esac
++    exit $EXIT_SUCCESS
++}
++
++if test link = "$opt_mode" || test relink = "$opt_mode"; then
++  func_mode_link ${1+"$@"}
++fi
++
++
++# func_mode_uninstall arg...
++func_mode_uninstall ()
++{
++    $debug_cmd
++
++    RM=$nonopt
++    files=
++    rmforce=false
++    exit_status=0
++
++    # This variable tells wrapper scripts just to set variables rather
++    # than running their programs.
++    libtool_install_magic=$magic
++
++    for arg
++    do
++      case $arg in
++      -f) func_append RM " $arg"; rmforce=: ;;
++      -*) func_append RM " $arg" ;;
++      *) func_append files " $arg" ;;
++      esac
++    done
++
++    test -z "$RM" && \
++      func_fatal_help "you must specify an RM program"
++
++    rmdirs=
++
++    for file in $files; do
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++      if test . = "$dir"; then
++      odir=$objdir
++      else
++      odir=$dir/$objdir
++      fi
++      func_basename "$file"
++      name=$func_basename_result
++      test uninstall = "$opt_mode" && odir=$dir
++
++      # Remember odir for removal later, being careful to avoid duplicates
++      if test clean = "$opt_mode"; then
++      case " $rmdirs " in
++        *" $odir "*) ;;
++        *) func_append rmdirs " $odir" ;;
++      esac
++      fi
++
++      # Don't error if the file doesn't exist and rm -f was used.
++      if { test -L "$file"; } >/dev/null 2>&1 ||
++       { test -h "$file"; } >/dev/null 2>&1 ||
++       test -f "$file"; then
++      :
++      elif test -d "$file"; then
++      exit_status=1
++      continue
++      elif $rmforce; then
++      continue
++      fi
++
++      rmfiles=$file
++
++      case $name in
++      *.la)
++      # Possibly a libtool archive, so verify it.
++      if func_lalib_p "$file"; then
++        func_source $dir/$name
++
++        # Delete the libtool libraries and symlinks.
++        for n in $library_names; do
++          func_append rmfiles " $odir/$n"
++        done
++        test -n "$old_library" && func_append rmfiles " $odir/$old_library"
++
++        case $opt_mode in
++        clean)
++          case " $library_names " in
++          *" $dlname "*) ;;
++          *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
++          esac
++          test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
++          ;;
++        uninstall)
++          if test -n "$library_names"; then
++            # Do each command in the postuninstall commands.
++            func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
++          fi
++
++          if test -n "$old_library"; then
++            # Do each command in the old_postuninstall commands.
++            func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
++          fi
++          # FIXME: should reinstall the best remaining shared library.
++          ;;
++        esac
++      fi
++      ;;
++
++      *.lo)
++      # Possibly a libtool object, so verify it.
++      if func_lalib_p "$file"; then
++
++        # Read the .lo file
++        func_source $dir/$name
++
++        # Add PIC object to the list of files to remove.
++        if test -n "$pic_object" && test none != "$pic_object"; then
++          func_append rmfiles " $dir/$pic_object"
++        fi
++
++        # Add non-PIC object to the list of files to remove.
++        if test -n "$non_pic_object" && test none != "$non_pic_object"; then
++          func_append rmfiles " $dir/$non_pic_object"
++        fi
++      fi
++      ;;
++
++      *)
++      if test clean = "$opt_mode"; then
++        noexename=$name
++        case $file in
++        *.exe)
++          func_stripname '' '.exe' "$file"
++          file=$func_stripname_result
++          func_stripname '' '.exe' "$name"
++          noexename=$func_stripname_result
++          # $file with .exe has already been added to rmfiles,
++          # add $file without .exe
++          func_append rmfiles " $file"
++          ;;
++        esac
++        # Do a test to see if this is a libtool program.
++        if func_ltwrapper_p "$file"; then
++          if func_ltwrapper_executable_p "$file"; then
++            func_ltwrapper_scriptname "$file"
++            relink_command=
++            func_source $func_ltwrapper_scriptname_result
++            func_append rmfiles " $func_ltwrapper_scriptname_result"
++          else
++            relink_command=
++            func_source $dir/$noexename
++          fi
++
++          # note $name still contains .exe if it was in $file originally
++          # as does the version of $file that was added into $rmfiles
++          func_append rmfiles " $odir/$name $odir/${name}S.$objext"
++          if test yes = "$fast_install" && test -n "$relink_command"; then
++            func_append rmfiles " $odir/lt-$name"
++          fi
++          if test "X$noexename" != "X$name"; then
++            func_append rmfiles " $odir/lt-$noexename.c"
++          fi
++        fi
++      fi
++      ;;
++      esac
++      func_show_eval "$RM $rmfiles" 'exit_status=1'
++    done
++
++    # Try to remove the $objdir's in the directories where we deleted files
++    for dir in $rmdirs; do
++      if test -d "$dir"; then
++      func_show_eval "rmdir $dir >/dev/null 2>&1"
++      fi
++    done
++
++    exit $exit_status
++}
++
++if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
++  func_mode_uninstall ${1+"$@"}
++fi
++
++test -z "$opt_mode" && {
++  help=$generic_help
++  func_fatal_help "you must specify a MODE"
++}
++
++test -z "$exec_cmd" && \
++  func_fatal_help "invalid operation mode '$opt_mode'"
++
++if test -n "$exec_cmd"; then
++  eval exec "$exec_cmd"
++  exit $EXIT_FAILURE
++fi
++
++exit $exit_status
++
++
++# The TAGs below are defined such that we never get into a situation
++# where we disable both kinds of libraries.  Given conflicting
++# choices, we go for a static library, that is the most portable,
++# since we can't tell whether shared libraries were disabled because
++# the user asked for that or because the platform doesn't support
++# them.  This is particularly important on AIX, because we don't
++# support having both static and shared libraries enabled at the same
++# time on that platform, so we default to a shared-only configuration.
++# If a disable-shared tag is given, we'll fallback to a static-only
++# configuration.  But we'll never go from static-only to shared-only.
++
++# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
++build_libtool_libs=no
++build_old_libs=yes
++# ### END LIBTOOL TAG CONFIG: disable-shared
++
++# ### BEGIN LIBTOOL TAG CONFIG: disable-static
++build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
++# ### END LIBTOOL TAG CONFIG: disable-static
++
++# Local Variables:
++# mode:shell-script
++# sh-indentation:2
++# End:
++
++# ### BEGIN LIBTOOL TAG CONFIG: CXX
++
++# The linker used to build libraries.
++LD="/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld"
++
++# How to create reloadable object files.
++reload_flag=" -r"
++reload_cmds="\$LTCC \$LTCFLAGS -nostdlib \$wl-r -o \$output\$reload_objs"
++
++# Commands used to build an old-style archive.
++old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$tool_oldlib"
++
++# A language specific compiler.
++CC="g++"
++
++# Is the compiler the GNU compiler?
++with_gcc=yes
++
++# Compiler flag to turn off builtin functions.
++no_builtin_flag=" -fno-builtin"
++
++# Additional compiler flags for building library objects.
++pic_flag=" -fno-common -DPIC"
++
++# How to pass a linker flag through the compiler.
++wl="-Wl,"
++
++# Compiler flag to prevent dynamic linking.
++link_static_flag=""
++
++# Does compiler simultaneously support -c and -o options?
++compiler_c_o="yes"
++
++# Whether or not to add -lc for building shared libraries.
++build_libtool_need_lc=no
++
++# Whether or not to disallow shared libs when runtime libs are static.
++allow_libtool_libs_with_static_runtimes=no
++
++# Compiler flag to allow reflexive dlopens.
++export_dynamic_flag_spec=""
++
++# Compiler flag to generate shared objects directly from archives.
++whole_archive_flag_spec="\`for conv in \$convenience\\\"\\\"; do test  -n \\\"\$conv\\\" && new_convenience=\\\"\$new_convenience \$wl-force_load,\$conv\\\"; done; func_echo_all \\\"\$new_convenience\\\"\`"
++
++# Whether the compiler copes with passing no objects directly.
++compiler_needs_object="no"
++
++# Create an old-style archive from a shared archive.
++old_archive_from_new_cmds=""
++
++# Create a temporary old-style archive to link instead of a shared archive.
++old_archive_from_expsyms_cmds=""
++
++# Commands used to build a shared archive.
++archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module"
++archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring \$single_module \$wl-exported_symbols_list,\$output_objdir/\$libname-symbols.expsym"
++
++# Commands used to build a loadable module if different from building
++# a shared archive.
++module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags"
++module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags \$wl-exported_symbols_list,\$output_objdir/\$libname-symbols.expsym"
++
++# Whether we are building with GNU ld or not.
++with_gnu_ld="no"
++
++# Flag that allows shared libraries with undefined symbols to be built.
++allow_undefined_flag="\$wl-undefined \${wl}dynamic_lookup"
++
++# Flag that enforces no undefined symbols.
++no_undefined_flag=""
++
++# Flag to hardcode $libdir into a binary during linking.
++# This must work even if $libdir does not exist
++hardcode_libdir_flag_spec=""
++
++# Whether we need a single "-rpath" flag with a separated argument.
++hardcode_libdir_separator=""
++
++# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++# DIR into the resulting binary.
++hardcode_direct=no
++
++# Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++# DIR into the resulting binary and the resulting library dependency is
++# "absolute",i.e impossible to change by setting $shlibpath_var if the
++# library is relocated.
++hardcode_direct_absolute=no
++
++# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++# into the resulting binary.
++hardcode_minus_L=no
++
++# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++# into the resulting binary.
++hardcode_shlibpath_var=unsupported
++
++# Set to "yes" if building a shared library automatically hardcodes DIR
++# into the library and all subsequent libraries and executables linked
++# against it.
++hardcode_automatic=yes
++
++# Set to yes if linker adds runtime paths of dependent libraries
++# to runtime path list.
++inherit_rpath=no
++
++# Whether libtool must link a program against all its dependency libraries.
++link_all_deplibs=yes
++
++# Set to "yes" if exported symbols are required.
++always_export_symbols=no
++
++# The commands to list exported symbols.
++export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
++
++# Symbols that should not be listed in the preloaded symbols.
++exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
++
++# Symbols that must always be exported.
++include_expsyms=""
++
++# Commands necessary for linking programs (against libraries) with templates.
++prelink_cmds=""
++
++# Commands necessary for finishing linking programs.
++postlink_cmds=""
++
++# Specify filename containing input files.
++file_list_spec=""
++
++# How to hardcode a shared library path into an executable.
++hardcode_action=immediate
++
++# The directories searched by this compiler when creating a shared library.
++compiler_lib_search_dirs=""
++
++# Dependencies to place before and after the objects being linked to
++# create a shared library.
++predep_objects=""
++postdep_objects=""
++predeps=""
++postdeps=""
++
++# The library search path used internally by the compiler when linking
++# a shared library.
++compiler_lib_search_path=""
++
++# ### END LIBTOOL TAG CONFIG: CXX

diff --cc ltmain.sh
index 0000000,0000000..0f0a2da
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/ltmain.sh
@@@ -1,0 -1,0 +1,11147 @@@
++#! /bin/sh
++## DO NOT EDIT - This file generated from ./build-aux/ltmain.in
++##               by inline-source v2014-01-03.01
++
++# libtool (GNU libtool) 2.4.6
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
++
++# Copyright (C) 1996-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License,
++# if you distribute this file as part of a program or library that
++# is built using GNU Libtool, you may include this file under the
++# same distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
++# General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++
++PROGRAM=libtool
++PACKAGE=libtool
++VERSION=2.4.6
++package_revision=2.4.6
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# Run './libtool --help' for help with using this script from the
++# command line.
++
++
++## ------------------------------- ##
++## User overridable command paths. ##
++## ------------------------------- ##
++
++# After configure completes, it has a better idea of some of the
++# shell tools we need than the defaults used by the functions shared
++# with bootstrap, so set those here where they can still be over-
++# ridden by the user, but otherwise take precedence.
++
++: ${AUTOCONF="autoconf"}
++: ${AUTOMAKE="automake"}
++
++
++## -------------------------- ##
++## Source external libraries. ##
++## -------------------------- ##
++
++# Much of our low-level functionality needs to be sourced from external
++# libraries, which are installed to $pkgauxdir.
++
++# Set a version string for this script.
++scriptversion=2015-01-20.17; # UTC
++
++# General shell script boiler plate, and helper functions.
++# Written by Gary V. Vaughan, 2004
++
++# Copyright (C) 2004-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 3 of the License, or
++# (at your option) any later version.
++
++# As a special exception to the GNU General Public License, if you distribute
++# this file as part of a program or library that is built using GNU Libtool,
++# you may include this file under the same distribution terms that you use
++# for the rest of that program.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
++# General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program. If not, see <http://www.gnu.org/licenses/>.
++
++# Please report bugs or propose patches to gary@gnu.org.
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# Evaluate this file near the top of your script to gain access to
++# the functions and variables defined here:
++#
++#   . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh
++#
++# If you need to override any of the default environment variable
++# settings, do that before evaluating this file.
++
++
++## -------------------- ##
++## Shell normalisation. ##
++## -------------------- ##
++
++# Some shells need a little help to be as Bourne compatible as possible.
++# Before doing anything else, make sure all that help has been provided!
++
++DUALCASE=1; export DUALCASE # for MKS sh
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac
++fi
++
++# NLS nuisances: We save the old values in case they are required later.
++_G_user_locale=
++_G_safe_locale=
++for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
++do
++  eval "if test set = \"\${$_G_var+set}\"; then
++          save_$_G_var=\$$_G_var
++          $_G_var=C
++        export $_G_var
++        _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\"
++        _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\"
++      fi"
++done
++
++# CDPATH.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++# Make sure IFS has a sensible default
++sp=' '
++nl='
++'
++IFS="$sp      $nl"
++
++# There are apparently some retarded systems that use ';' as a PATH separator!
++if test "${PATH_SEPARATOR+set}" != set; then
++  PATH_SEPARATOR=:
++  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
++    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
++      PATH_SEPARATOR=';'
++  }
++fi
++
++
++
++## ------------------------- ##
++## Locate command utilities. ##
++## ------------------------- ##
++
++
++# func_executable_p FILE
++# ----------------------
++# Check that FILE is an executable regular file.
++func_executable_p ()
++{
++    test -f "$1" && test -x "$1"
++}
++
++
++# func_path_progs PROGS_LIST CHECK_FUNC [PATH]
++# --------------------------------------------
++# Search for either a program that responds to --version with output
++# containing "GNU", or else returned by CHECK_FUNC otherwise, by
++# trying all the directories in PATH with each of the elements of
++# PROGS_LIST.
++#
++# CHECK_FUNC should accept the path to a candidate program, and
++# set $func_check_prog_result if it truncates its output less than
++# $_G_path_prog_max characters.
++func_path_progs ()
++{
++    _G_progs_list=$1
++    _G_check_func=$2
++    _G_PATH=${3-"$PATH"}
++
++    _G_path_prog_max=0
++    _G_path_prog_found=false
++    _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:}
++    for _G_dir in $_G_PATH; do
++      IFS=$_G_save_IFS
++      test -z "$_G_dir" && _G_dir=.
++      for _G_prog_name in $_G_progs_list; do
++        for _exeext in '' .EXE; do
++          _G_path_prog=$_G_dir/$_G_prog_name$_exeext
++          func_executable_p "$_G_path_prog" || continue
++          case `"$_G_path_prog" --version 2>&1` in
++            *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;;
++            *)     $_G_check_func $_G_path_prog
++                 func_path_progs_result=$func_check_prog_result
++                 ;;
++          esac
++          $_G_path_prog_found && break 3
++        done
++      done
++    done
++    IFS=$_G_save_IFS
++    test -z "$func_path_progs_result" && {
++      echo "no acceptable sed could be found in \$PATH" >&2
++      exit 1
++    }
++}
++
++
++# We want to be able to use the functions in this file before configure
++# has figured out where the best binaries are kept, which means we have
++# to search for them ourselves - except when the results are already set
++# where we skip the searches.
++
++# Unless the user overrides by setting SED, search the path for either GNU
++# sed, or the sed that truncates its output the least.
++test -z "$SED" && {
++  _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
++  for _G_i in 1 2 3 4 5 6 7; do
++    _G_sed_script=$_G_sed_script$nl$_G_sed_script
++  done
++  echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed
++  _G_sed_script=
++
++  func_check_prog_sed ()
++  {
++    _G_path_prog=$1
++
++    _G_count=0
++    printf 0123456789 >conftest.in
++    while :
++    do
++      cat conftest.in conftest.in >conftest.tmp
++      mv conftest.tmp conftest.in
++      cp conftest.in conftest.nl
++      echo '' >> conftest.nl
++      "$_G_path_prog" -f conftest.sed <conftest.nl >conftest.out 2>/dev/null || break
++      diff conftest.out conftest.nl >/dev/null 2>&1 || break
++      _G_count=`expr $_G_count + 1`
++      if test "$_G_count" -gt "$_G_path_prog_max"; then
++        # Best one so far, save it but keep looking for a better one
++        func_check_prog_result=$_G_path_prog
++        _G_path_prog_max=$_G_count
++      fi
++      # 10*(2^10) chars as input seems more than enough
++      test 10 -lt "$_G_count" && break
++    done
++    rm -f conftest.in conftest.tmp conftest.nl conftest.out
++  }
++
++  func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin
++  rm -f conftest.sed
++  SED=$func_path_progs_result
++}
++
++
++# Unless the user overrides by setting GREP, search the path for either GNU
++# grep, or the grep that truncates its output the least.
++test -z "$GREP" && {
++  func_check_prog_grep ()
++  {
++    _G_path_prog=$1
++
++    _G_count=0
++    _G_path_prog_max=0
++    printf 0123456789 >conftest.in
++    while :
++    do
++      cat conftest.in conftest.in >conftest.tmp
++      mv conftest.tmp conftest.in
++      cp conftest.in conftest.nl
++      echo 'GREP' >> conftest.nl
++      "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' <conftest.nl >conftest.out 2>/dev/null || break
++      diff conftest.out conftest.nl >/dev/null 2>&1 || break
++      _G_count=`expr $_G_count + 1`
++      if test "$_G_count" -gt "$_G_path_prog_max"; then
++        # Best one so far, save it but keep looking for a better one
++        func_check_prog_result=$_G_path_prog
++        _G_path_prog_max=$_G_count
++      fi
++      # 10*(2^10) chars as input seems more than enough
++      test 10 -lt "$_G_count" && break
++    done
++    rm -f conftest.in conftest.tmp conftest.nl conftest.out
++  }
++
++  func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin
++  GREP=$func_path_progs_result
++}
++
++
++## ------------------------------- ##
++## User overridable command paths. ##
++## ------------------------------- ##
++
++# All uppercase variable names are used for environment variables.  These
++# variables can be overridden by the user before calling a script that
++# uses them if a suitable command of that name is not already available
++# in the command search PATH.
++
++: ${CP="cp -f"}
++: ${ECHO="printf %s\n"}
++: ${EGREP="$GREP -E"}
++: ${FGREP="$GREP -F"}
++: ${LN_S="ln -s"}
++: ${MAKE="make"}
++: ${MKDIR="mkdir"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
++
++
++## -------------------- ##
++## Useful sed snippets. ##
++## -------------------- ##
++
++sed_dirname='s|/[^/]*$||'
++sed_basename='s|^.*/||'
++
++# Sed substitution that helps us do robust quoting.  It backslashifies
++# metacharacters that are still active within double-quoted strings.
++sed_quote_subst='s|\([`"$\\]\)|\\\1|g'
++
++# Same as above, but do not quote variable references.
++sed_double_quote_subst='s/\(["`\\]\)/\\\1/g'
++
++# Sed substitution that turns a string into a regex matching for the
++# string literally.
++sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g'
++
++# Sed substitution that converts a w32 file name or path
++# that contains forward slashes, into one that contains
++# (escaped) backslashes.  A very naive implementation.
++sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
++
++# Re-'\' parameter expansions in output of sed_double_quote_subst that
++# were '\'-ed in input to the same.  If an odd number of '\' preceded a
++# '$' in input to sed_double_quote_subst, that '$' was protected from
++# expansion.  Since each input '\' is now two '\'s, look for any number
++# of runs of four '\'s followed by two '\'s and then a '$'.  '\' that '$'.
++_G_bs='\\'
++_G_bs2='\\\\'
++_G_bs4='\\\\\\\\'
++_G_dollar='\$'
++sed_double_backslash="\
++  s/$_G_bs4/&\\
++/g
++  s/^$_G_bs2$_G_dollar/$_G_bs&/
++  s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g
++  s/\n//g"
++
++
++## ----------------- ##
++## Global variables. ##
++## ----------------- ##
++
++# Except for the global variables explicitly listed below, the following
++# functions in the '^func_' namespace, and the '^require_' namespace
++# variables initialised in the 'Resource management' section, sourcing
++# this file will not pollute your global namespace with anything
++# else. There's no portable way to scope variables in Bourne shell
++# though, so actually running these functions will sometimes place
++# results into a variable named after the function, and often use
++# temporary variables in the '^_G_' namespace. If you are careful to
++# avoid using those namespaces casually in your sourcing script, things
++# should continue to work as you expect. And, of course, you can freely
++# overwrite any of the functions or variables defined here before
++# calling anything to customize them.
++
++EXIT_SUCCESS=0
++EXIT_FAILURE=1
++EXIT_MISMATCH=63  # $? = 63 is used to indicate version mismatch to missing.
++EXIT_SKIP=77    # $? = 77 is used to indicate a skipped test to automake.
++
++# Allow overriding, eg assuming that you follow the convention of
++# putting '$debug_cmd' at the start of all your functions, you can get
++# bash to show function call trace with:
++#
++#    debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name
++debug_cmd=${debug_cmd-":"}
++exit_cmd=:
++
++# By convention, finish your script with:
++#
++#    exit $exit_status
++#
++# so that you can set exit_status to non-zero if you want to indicate
++# something went wrong during execution without actually bailing out at
++# the point of failure.
++exit_status=$EXIT_SUCCESS
++
++# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
++# is ksh but when the shell is invoked as "sh" and the current value of
++# the _XPG environment variable is not equal to 1 (one), the special
++# positional parameter $0, within a function call, is the name of the
++# function.
++progpath=$0
++
++# The name of this program.
++progname=`$ECHO "$progpath" |$SED "$sed_basename"`
++
++# Make sure we have an absolute progpath for reexecution:
++case $progpath in
++  [\\/]*|[A-Za-z]:\\*) ;;
++  *[\\/]*)
++     progdir=`$ECHO "$progpath" |$SED "$sed_dirname"`
++     progdir=`cd "$progdir" && pwd`
++     progpath=$progdir/$progname
++     ;;
++  *)
++     _G_IFS=$IFS
++     IFS=${PATH_SEPARATOR-:}
++     for progdir in $PATH; do
++       IFS=$_G_IFS
++       test -x "$progdir/$progname" && break
++     done
++     IFS=$_G_IFS
++     test -n "$progdir" || progdir=`pwd`
++     progpath=$progdir/$progname
++     ;;
++esac
++
++
++## ----------------- ##
++## Standard options. ##
++## ----------------- ##
++
++# The following options affect the operation of the functions defined
++# below, and should be set appropriately depending on run-time para-
++# meters passed on the command line.
++
++opt_dry_run=false
++opt_quiet=false
++opt_verbose=false
++
++# Categories 'all' and 'none' are always available.  Append any others
++# you will pass as the first argument to func_warning from your own
++# code.
++warning_categories=
++
++# By default, display warnings according to 'opt_warning_types'.  Set
++# 'warning_func'  to ':' to elide all warnings, or func_fatal_error to
++# treat the next displayed warning as a fatal error.
++warning_func=func_warn_and_continue
++
++# Set to 'all' to display all warnings, 'none' to suppress all
++# warnings, or a space delimited list of some subset of
++# 'warning_categories' to display only the listed warnings.
++opt_warning_types=all
++
++
++## -------------------- ##
++## Resource management. ##
++## -------------------- ##
++
++# This section contains definitions for functions that each ensure a
++# particular resource (a file, or a non-empty configuration variable for
++# example) is available, and if appropriate to extract default values
++# from pertinent package files. Call them using their associated
++# 'require_*' variable to ensure that they are executed, at most, once.
++#
++# It's entirely deliberate that calling these functions can set
++# variables that don't obey the namespace limitations obeyed by the rest
++# of this file, in order that that they be as useful as possible to
++# callers.
++
++
++# require_term_colors
++# -------------------
++# Allow display of bold text on terminals that support it.
++require_term_colors=func_require_term_colors
++func_require_term_colors ()
++{
++    $debug_cmd
++
++    test -t 1 && {
++      # COLORTERM and USE_ANSI_COLORS environment variables take
++      # precedence, because most terminfo databases neglect to describe
++      # whether color sequences are supported.
++      test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"}
++
++      if test 1 = "$USE_ANSI_COLORS"; then
++        # Standard ANSI escape sequences
++        tc_reset='\e[0m'
++        tc_bold='\e[1m';   tc_standout='\e[7m'
++        tc_red='\e[31m';   tc_green='\e[32m'
++        tc_blue='\e[34m';  tc_cyan='\e[36m'
++      else
++        # Otherwise trust the terminfo database after all.
++        test -n "`tput sgr0 2>/dev/null`" && {
++          tc_reset=`tput sgr0`
++          test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold`
++          tc_standout=$tc_bold
++          test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso`
++          test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1`
++          test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2`
++          test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4`
++          test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5`
++        }
++      fi
++    }
++
++    require_term_colors=:
++}
++
++
++## ----------------- ##
++## Function library. ##
++## ----------------- ##
++
++# This section contains a variety of useful functions to call in your
++# scripts. Take note of the portable wrappers for features provided by
++# some modern shells, which will fall back to slower equivalents on
++# less featureful shells.
++
++
++# func_append VAR VALUE
++# ---------------------
++# Append VALUE onto the existing contents of VAR.
++
++  # We should try to minimise forks, especially on Windows where they are
++  # unreasonably slow, so skip the feature probes when bash or zsh are
++  # being used:
++  if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then
++    : ${_G_HAVE_ARITH_OP="yes"}
++    : ${_G_HAVE_XSI_OPS="yes"}
++    # The += operator was introduced in bash 3.1
++    case $BASH_VERSION in
++      [12].* | 3.0 | 3.0*) ;;
++      *)
++        : ${_G_HAVE_PLUSEQ_OP="yes"}
++        ;;
++    esac
++  fi
++
++  # _G_HAVE_PLUSEQ_OP
++  # Can be empty, in which case the shell is probed, "yes" if += is
++  # useable or anything else if it does not work.
++  test -z "$_G_HAVE_PLUSEQ_OP" \
++    && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \
++    && _G_HAVE_PLUSEQ_OP=yes
++
++if test yes = "$_G_HAVE_PLUSEQ_OP"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_append ()
++  {
++    $debug_cmd
++
++    eval "$1+=\$2"
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_append ()
++  {
++    $debug_cmd
++
++    eval "$1=\$$1\$2"
++  }
++fi
++
++
++# func_append_quoted VAR VALUE
++# ----------------------------
++# Quote VALUE and append to the end of shell variable VAR, separated
++# by a space.
++if test yes = "$_G_HAVE_PLUSEQ_OP"; then
++  eval 'func_append_quoted ()
++  {
++    $debug_cmd
++
++    func_quote_for_eval "$2"
++    eval "$1+=\\ \$func_quote_for_eval_result"
++  }'
++else
++  func_append_quoted ()
++  {
++    $debug_cmd
++
++    func_quote_for_eval "$2"
++    eval "$1=\$$1\\ \$func_quote_for_eval_result"
++  }
++fi
++
++
++# func_append_uniq VAR VALUE
++# --------------------------
++# Append unique VALUE onto the existing contents of VAR, assuming
++# entries are delimited by the first character of VALUE.  For example:
++#
++#   func_append_uniq options " --another-option option-argument"
++#
++# will only append to $options if " --another-option option-argument "
++# is not already present somewhere in $options already (note spaces at
++# each end implied by leading space in second argument).
++func_append_uniq ()
++{
++    $debug_cmd
++
++    eval _G_current_value='`$ECHO $'$1'`'
++    _G_delim=`expr "$2" : '\(.\)'`
++
++    case $_G_delim$_G_current_value$_G_delim in
++      *"$2$_G_delim"*) ;;
++      *) func_append "$@" ;;
++    esac
++}
++
++
++# func_arith TERM...
++# ------------------
++# Set func_arith_result to the result of evaluating TERMs.
++  test -z "$_G_HAVE_ARITH_OP" \
++    && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \
++    && _G_HAVE_ARITH_OP=yes
++
++if test yes = "$_G_HAVE_ARITH_OP"; then
++  eval 'func_arith ()
++  {
++    $debug_cmd
++
++    func_arith_result=$(( $* ))
++  }'
++else
++  func_arith ()
++  {
++    $debug_cmd
++
++    func_arith_result=`expr "$@"`
++  }
++fi
++
++
++# func_basename FILE
++# ------------------
++# Set func_basename_result to FILE with everything up to and including
++# the last / stripped.
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  # If this shell supports suffix pattern removal, then use it to avoid
++  # forking. Hide the definitions single quotes in case the shell chokes
++  # on unsupported syntax...
++  _b='func_basename_result=${1##*/}'
++  _d='case $1 in
++        */*) func_dirname_result=${1%/*}$2 ;;
++        *  ) func_dirname_result=$3        ;;
++      esac'
++
++else
++  # ...otherwise fall back to using sed.
++  _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`'
++  _d='func_dirname_result=`$ECHO "$1"  |$SED "$sed_dirname"`
++      if test "X$func_dirname_result" = "X$1"; then
++        func_dirname_result=$3
++      else
++        func_append func_dirname_result "$2"
++      fi'
++fi
++
++eval 'func_basename ()
++{
++    $debug_cmd
++
++    '"$_b"'
++}'
++
++
++# func_dirname FILE APPEND NONDIR_REPLACEMENT
++# -------------------------------------------
++# Compute the dirname of FILE.  If nonempty, add APPEND to the result,
++# otherwise set result to NONDIR_REPLACEMENT.
++eval 'func_dirname ()
++{
++    $debug_cmd
++
++    '"$_d"'
++}'
++
++
++# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT
++# --------------------------------------------------------
++# Perform func_basename and func_dirname in a single function
++# call:
++#   dirname:  Compute the dirname of FILE.  If nonempty,
++#             add APPEND to the result, otherwise set result
++#             to NONDIR_REPLACEMENT.
++#             value returned in "$func_dirname_result"
++#   basename: Compute filename of FILE.
++#             value retuned in "$func_basename_result"
++# For efficiency, we do not delegate to the functions above but instead
++# duplicate the functionality here.
++eval 'func_dirname_and_basename ()
++{
++    $debug_cmd
++
++    '"$_b"'
++    '"$_d"'
++}'
++
++
++# func_echo ARG...
++# ----------------
++# Echo program name prefixed message.
++func_echo ()
++{
++    $debug_cmd
++
++    _G_message=$*
++
++    func_echo_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_IFS
++      $ECHO "$progname: $_G_line"
++    done
++    IFS=$func_echo_IFS
++}
++
++
++# func_echo_all ARG...
++# --------------------
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO "$*"
++}
++
++
++# func_echo_infix_1 INFIX ARG...
++# ------------------------------
++# Echo program name, followed by INFIX on the first line, with any
++# additional lines not showing INFIX.
++func_echo_infix_1 ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    _G_infix=$1; shift
++    _G_indent=$_G_infix
++    _G_prefix="$progname: $_G_infix: "
++    _G_message=$*
++
++    # Strip color escape sequences before counting printable length
++    for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan"
++    do
++      test -n "$_G_tc" && {
++        _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"`
++        _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"`
++      }
++    done
++    _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`"  " ## exclude from sc_prohibit_nested_quotes
++
++    func_echo_infix_1_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_infix_1_IFS
++      $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2
++      _G_prefix=$_G_indent
++    done
++    IFS=$func_echo_infix_1_IFS
++}
++
++
++# func_error ARG...
++# -----------------
++# Echo program name prefixed message to standard error.
++func_error ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    func_echo_infix_1 "  $tc_standout${tc_red}error$tc_reset" "$*" >&2
++}
++
++
++# func_fatal_error ARG...
++# -----------------------
++# Echo program name prefixed message to standard error, and exit.
++func_fatal_error ()
++{
++    $debug_cmd
++
++    func_error "$*"
++    exit $EXIT_FAILURE
++}
++
++
++# func_grep EXPRESSION FILENAME
++# -----------------------------
++# Check whether EXPRESSION matches any line of FILENAME, without output.
++func_grep ()
++{
++    $debug_cmd
++
++    $GREP "$1" "$2" >/dev/null 2>&1
++}
++
++
++# func_len STRING
++# ---------------
++# Set func_len_result to the length of STRING. STRING may not
++# start with a hyphen.
++  test -z "$_G_HAVE_XSI_OPS" \
++    && (eval 'x=a/b/c;
++      test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
++    && _G_HAVE_XSI_OPS=yes
++
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_len ()
++  {
++    $debug_cmd
++
++    func_len_result=${#1}
++  }'
++else
++  func_len ()
++  {
++    $debug_cmd
++
++    func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
++  }
++fi
++
++
++# func_mkdir_p DIRECTORY-PATH
++# ---------------------------
++# Make sure the entire path to DIRECTORY-PATH is available.
++func_mkdir_p ()
++{
++    $debug_cmd
++
++    _G_directory_path=$1
++    _G_dir_list=
++
++    if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then
++
++      # Protect directory names starting with '-'
++      case $_G_directory_path in
++        -*) _G_directory_path=./$_G_directory_path ;;
++      esac
++
++      # While some portion of DIR does not yet exist...
++      while test ! -d "$_G_directory_path"; do
++        # ...make a list in topmost first order.  Use a colon delimited
++      # list incase some portion of path contains whitespace.
++        _G_dir_list=$_G_directory_path:$_G_dir_list
++
++        # If the last portion added has no slash in it, the list is done
++        case $_G_directory_path in */*) ;; *) break ;; esac
++
++        # ...otherwise throw away the child directory and loop
++        _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"`
++      done
++      _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'`
++
++      func_mkdir_p_IFS=$IFS; IFS=:
++      for _G_dir in $_G_dir_list; do
++      IFS=$func_mkdir_p_IFS
++        # mkdir can fail with a 'File exist' error if two processes
++        # try to create one of the directories concurrently.  Don't
++        # stop in that case!
++        $MKDIR "$_G_dir" 2>/dev/null || :
++      done
++      IFS=$func_mkdir_p_IFS
++
++      # Bail out if we (or some other process) failed to create a directory.
++      test -d "$_G_directory_path" || \
++        func_fatal_error "Failed to create '$1'"
++    fi
++}
++
++
++# func_mktempdir [BASENAME]
++# -------------------------
++# Make a temporary directory that won't clash with other running
++# libtool processes, and avoids race conditions if possible.  If
++# given, BASENAME is the basename for that directory.
++func_mktempdir ()
++{
++    $debug_cmd
++
++    _G_template=${TMPDIR-/tmp}/${1-$progname}
++
++    if test : = "$opt_dry_run"; then
++      # Return a directory name, but don't create it in dry-run mode
++      _G_tmpdir=$_G_template-$$
++    else
++
++      # If mktemp works, use that first and foremost
++      _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null`
++
++      if test ! -d "$_G_tmpdir"; then
++        # Failing that, at least try and use $RANDOM to avoid a race
++        _G_tmpdir=$_G_template-${RANDOM-0}$$
++
++        func_mktempdir_umask=`umask`
++        umask 0077
++        $MKDIR "$_G_tmpdir"
++        umask $func_mktempdir_umask
++      fi
++
++      # If we're not in dry-run mode, bomb out on failure
++      test -d "$_G_tmpdir" || \
++        func_fatal_error "cannot create temporary directory '$_G_tmpdir'"
++    fi
++
++    $ECHO "$_G_tmpdir"
++}
++
++
++# func_normal_abspath PATH
++# ------------------------
++# Remove doubled-up and trailing slashes, "." path components,
++# and cancel out any ".." path components in PATH after making
++# it an absolute path.
++func_normal_abspath ()
++{
++    $debug_cmd
++
++    # These SED scripts presuppose an absolute path with a trailing slash.
++    _G_pathcar='s|^/\([^/]*\).*$|\1|'
++    _G_pathcdr='s|^/[^/]*||'
++    _G_removedotparts=':dotsl
++              s|/\./|/|g
++              t dotsl
++              s|/\.$|/|'
++    _G_collapseslashes='s|/\{1,\}|/|g'
++    _G_finalslash='s|/*$|/|'
++
++    # Start from root dir and reassemble the path.
++    func_normal_abspath_result=
++    func_normal_abspath_tpath=$1
++    func_normal_abspath_altnamespace=
++    case $func_normal_abspath_tpath in
++      "")
++        # Empty path, that just means $cwd.
++        func_stripname '' '/' "`pwd`"
++        func_normal_abspath_result=$func_stripname_result
++        return
++        ;;
++      # The next three entries are used to spot a run of precisely
++      # two leading slashes without using negated character classes;
++      # we take advantage of case's first-match behaviour.
++      ///*)
++        # Unusual form of absolute path, do nothing.
++        ;;
++      //*)
++        # Not necessarily an ordinary path; POSIX reserves leading '//'
++        # and for example Cygwin uses it to access remote file shares
++        # over CIFS/SMB, so we conserve a leading double slash if found.
++        func_normal_abspath_altnamespace=/
++        ;;
++      /*)
++        # Absolute path, do nothing.
++        ;;
++      *)
++        # Relative path, prepend $cwd.
++        func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
++        ;;
++    esac
++
++    # Cancel out all the simple stuff to save iterations.  We also want
++    # the path to end with a slash for ease of parsing, so make sure
++    # there is one (and only one) here.
++    func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"`
++    while :; do
++      # Processed it all yet?
++      if test / = "$func_normal_abspath_tpath"; then
++        # If we ascended to the root using ".." the result may be empty now.
++        if test -z "$func_normal_abspath_result"; then
++          func_normal_abspath_result=/
++        fi
++        break
++      fi
++      func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_pathcar"`
++      func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
++          -e "$_G_pathcdr"`
++      # Figure out what to do with it
++      case $func_normal_abspath_tcomponent in
++        "")
++          # Trailing empty path component, ignore it.
++          ;;
++        ..)
++          # Parent dir; strip last assembled component from result.
++          func_dirname "$func_normal_abspath_result"
++          func_normal_abspath_result=$func_dirname_result
++          ;;
++        *)
++          # Actual path component, append it.
++          func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent"
++          ;;
++      esac
++    done
++    # Restore leading double-slash if one was found on entry.
++    func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
++}
++
++
++# func_notquiet ARG...
++# --------------------
++# Echo program name prefixed message only when not in quiet mode.
++func_notquiet ()
++{
++    $debug_cmd
++
++    $opt_quiet || func_echo ${1+"$@"}
++
++    # A bug in bash halts the script if the last line of a function
++    # fails when set -e is in force, so we need another command to
++    # work around that:
++    :
++}
++
++
++# func_relative_path SRCDIR DSTDIR
++# --------------------------------
++# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR.
++func_relative_path ()
++{
++    $debug_cmd
++
++    func_relative_path_result=
++    func_normal_abspath "$1"
++    func_relative_path_tlibdir=$func_normal_abspath_result
++    func_normal_abspath "$2"
++    func_relative_path_tbindir=$func_normal_abspath_result
++
++    # Ascend the tree starting from libdir
++    while :; do
++      # check if we have found a prefix of bindir
++      case $func_relative_path_tbindir in
++        $func_relative_path_tlibdir)
++          # found an exact match
++          func_relative_path_tcancelled=
++          break
++          ;;
++        $func_relative_path_tlibdir*)
++          # found a matching prefix
++          func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
++          func_relative_path_tcancelled=$func_stripname_result
++          if test -z "$func_relative_path_result"; then
++            func_relative_path_result=.
++          fi
++          break
++          ;;
++        *)
++          func_dirname $func_relative_path_tlibdir
++          func_relative_path_tlibdir=$func_dirname_result
++          if test -z "$func_relative_path_tlibdir"; then
++            # Have to descend all the way to the root!
++            func_relative_path_result=../$func_relative_path_result
++            func_relative_path_tcancelled=$func_relative_path_tbindir
++            break
++          fi
++          func_relative_path_result=../$func_relative_path_result
++          ;;
++      esac
++    done
++
++    # Now calculate path; take care to avoid doubling-up slashes.
++    func_stripname '' '/' "$func_relative_path_result"
++    func_relative_path_result=$func_stripname_result
++    func_stripname '/' '/' "$func_relative_path_tcancelled"
++    if test -n "$func_stripname_result"; then
++      func_append func_relative_path_result "/$func_stripname_result"
++    fi
++
++    # Normalisation. If bindir is libdir, return '.' else relative path.
++    if test -n "$func_relative_path_result"; then
++      func_stripname './' '' "$func_relative_path_result"
++      func_relative_path_result=$func_stripname_result
++    fi
++
++    test -n "$func_relative_path_result" || func_relative_path_result=.
++
++    :
++}
++
++
++# func_quote_for_eval ARG...
++# --------------------------
++# Aesthetically quote ARGs to be evaled later.
++# This function returns two values:
++#   i) func_quote_for_eval_result
++#      double-quoted, suitable for a subsequent eval
++#  ii) func_quote_for_eval_unquoted_result
++#      has all characters that are still active within double
++#      quotes backslashified.
++func_quote_for_eval ()
++{
++    $debug_cmd
++
++    func_quote_for_eval_unquoted_result=
++    func_quote_for_eval_result=
++    while test 0 -lt $#; do
++      case $1 in
++        *[\\\`\"\$]*)
++        _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;;
++        *)
++          _G_unquoted_arg=$1 ;;
++      esac
++      if test -n "$func_quote_for_eval_unquoted_result"; then
++      func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg"
++      else
++        func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg"
++      fi
++
++      case $_G_unquoted_arg in
++        # Double-quote args containing shell metacharacters to delay
++        # word splitting, command substitution and variable expansion
++        # for a subsequent eval.
++        # Many Bourne shells cannot handle close brackets correctly
++        # in scan sets, so we specify it separately.
++        *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
++          _G_quoted_arg=\"$_G_unquoted_arg\"
++          ;;
++        *)
++          _G_quoted_arg=$_G_unquoted_arg
++        ;;
++      esac
++
++      if test -n "$func_quote_for_eval_result"; then
++      func_append func_quote_for_eval_result " $_G_quoted_arg"
++      else
++        func_append func_quote_for_eval_result "$_G_quoted_arg"
++      fi
++      shift
++    done
++}
++
++
++# func_quote_for_expand ARG
++# -------------------------
++# Aesthetically quote ARG to be evaled later; same as above,
++# but do not quote variable references.
++func_quote_for_expand ()
++{
++    $debug_cmd
++
++    case $1 in
++      *[\\\`\"]*)
++      _G_arg=`$ECHO "$1" | $SED \
++          -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;;
++      *)
++        _G_arg=$1 ;;
++    esac
++
++    case $_G_arg in
++      # Double-quote args containing shell metacharacters to delay
++      # word splitting and command substitution for a subsequent eval.
++      # Many Bourne shells cannot handle close brackets correctly
++      # in scan sets, so we specify it separately.
++      *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \   ]*|*]*|"")
++        _G_arg=\"$_G_arg\"
++        ;;
++    esac
++
++    func_quote_for_expand_result=$_G_arg
++}
++
++
++# func_stripname PREFIX SUFFIX NAME
++# ---------------------------------
++# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result.
++# PREFIX and SUFFIX must not contain globbing or regex special
++# characters, hashes, percent signs, but SUFFIX may contain a leading
++# dot (in which case that matches only a dot).
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_stripname ()
++  {
++    $debug_cmd
++
++    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
++    # positional parameters, so assign one to ordinary variable first.
++    func_stripname_result=$3
++    func_stripname_result=${func_stripname_result#"$1"}
++    func_stripname_result=${func_stripname_result%"$2"}
++  }'
++else
++  func_stripname ()
++  {
++    $debug_cmd
++
++    case $2 in
++      .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;;
++      *)  func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;;
++    esac
++  }
++fi
++
++
++# func_show_eval CMD [FAIL_EXP]
++# -----------------------------
++# Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
++# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
++# is given, then evaluate it.
++func_show_eval ()
++{
++    $debug_cmd
++
++    _G_cmd=$1
++    _G_fail_exp=${2-':'}
++
++    func_quote_for_expand "$_G_cmd"
++    eval "func_notquiet $func_quote_for_expand_result"
++
++    $opt_dry_run || {
++      eval "$_G_cmd"
++      _G_status=$?
++      if test 0 -ne "$_G_status"; then
++      eval "(exit $_G_status); $_G_fail_exp"
++      fi
++    }
++}
++
++
++# func_show_eval_locale CMD [FAIL_EXP]
++# ------------------------------------
++# Unless opt_quiet is true, then output CMD.  Then, if opt_dryrun is
++# not true, evaluate CMD.  If the evaluation of CMD fails, and FAIL_EXP
++# is given, then evaluate it.  Use the saved locale for evaluation.
++func_show_eval_locale ()
++{
++    $debug_cmd
++
++    _G_cmd=$1
++    _G_fail_exp=${2-':'}
++
++    $opt_quiet || {
++      func_quote_for_expand "$_G_cmd"
++      eval "func_echo $func_quote_for_expand_result"
++    }
++
++    $opt_dry_run || {
++      eval "$_G_user_locale
++          $_G_cmd"
++      _G_status=$?
++      eval "$_G_safe_locale"
++      if test 0 -ne "$_G_status"; then
++      eval "(exit $_G_status); $_G_fail_exp"
++      fi
++    }
++}
++
++
++# func_tr_sh
++# ----------
++# Turn $1 into a string suitable for a shell variable name.
++# Result is stored in $func_tr_sh_result.  All characters
++# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
++# if $1 begins with a digit, a '_' is prepended as well.
++func_tr_sh ()
++{
++    $debug_cmd
++
++    case $1 in
++    [0-9]* | *[!a-zA-Z0-9_]*)
++      func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'`
++      ;;
++    * )
++      func_tr_sh_result=$1
++      ;;
++    esac
++}
++
++
++# func_verbose ARG...
++# -------------------
++# Echo program name prefixed message in verbose mode only.
++func_verbose ()
++{
++    $debug_cmd
++
++    $opt_verbose && func_echo "$*"
++
++    :
++}
++
++
++# func_warn_and_continue ARG...
++# -----------------------------
++# Echo program name prefixed warning message to standard error.
++func_warn_and_continue ()
++{
++    $debug_cmd
++
++    $require_term_colors
++
++    func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2
++}
++
++
++# func_warning CATEGORY ARG...
++# ----------------------------
++# Echo program name prefixed warning message to standard error. Warning
++# messages can be filtered according to CATEGORY, where this function
++# elides messages where CATEGORY is not listed in the global variable
++# 'opt_warning_types'.
++func_warning ()
++{
++    $debug_cmd
++
++    # CATEGORY must be in the warning_categories list!
++    case " $warning_categories " in
++      *" $1 "*) ;;
++      *) func_internal_error "invalid warning category '$1'" ;;
++    esac
++
++    _G_category=$1
++    shift
++
++    case " $opt_warning_types " in
++      *" $_G_category "*) $warning_func ${1+"$@"} ;;
++    esac
++}
++
++
++# func_sort_ver VER1 VER2
++# -----------------------
++# 'sort -V' is not generally available.
++# Note this deviates from the version comparison in automake
++# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a
++# but this should suffice as we won't be specifying old
++# version formats or redundant trailing .0 in bootstrap.conf.
++# If we did want full compatibility then we should probably
++# use m4_version_compare from autoconf.
++func_sort_ver ()
++{
++    $debug_cmd
++
++    printf '%s\n%s\n' "$1" "$2" \
++      | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n
++}
++
++# func_lt_ver PREV CURR
++# ---------------------
++# Return true if PREV and CURR are in the correct order according to
++# func_sort_ver, otherwise false.  Use it like this:
++#
++#  func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..."
++func_lt_ver ()
++{
++    $debug_cmd
++
++    test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q`
++}
++
++
++# Local variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'before-save-hook 'time-stamp)
++# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
++# time-stamp-time-zone: "UTC"
++# End:
++#! /bin/sh
++
++# Set a version string for this script.
++scriptversion=2014-01-07.03; # UTC
++
++# A portable, pluggable option parser for Bourne shell.
++# Written by Gary V. Vaughan, 2010
++
++# Copyright (C) 2010-2015 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# This program is free software: you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation, either version 3 of the License, or
++# (at your option) any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# Please report bugs or propose patches to gary@gnu.org.
++
++
++## ------ ##
++## Usage. ##
++## ------ ##
++
++# This file is a library for parsing options in your shell scripts along
++# with assorted other useful supporting features that you can make use
++# of too.
++#
++# For the simplest scripts you might need only:
++#
++#   #!/bin/sh
++#   . relative/path/to/funclib.sh
++#   . relative/path/to/options-parser
++#   scriptversion=1.0
++#   func_options ${1+"$@"}
++#   eval set dummy "$func_options_result"; shift
++#   ...rest of your script...
++#
++# In order for the '--version' option to work, you will need to have a
++# suitably formatted comment like the one at the top of this file
++# starting with '# Written by ' and ending with '# warranty; '.
++#
++# For '-h' and '--help' to work, you will also need a one line
++# description of your script's purpose in a comment directly above the
++# '# Written by ' line, like the one at the top of this file.
++#
++# The default options also support '--debug', which will turn on shell
++# execution tracing (see the comment above debug_cmd below for another
++# use), and '--verbose' and the func_verbose function to allow your script
++# to display verbose messages only when your user has specified
++# '--verbose'.
++#
++# After sourcing this file, you can plug processing for additional
++# options by amending the variables from the 'Configuration' section
++# below, and following the instructions in the 'Option parsing'
++# section further down.
++
++## -------------- ##
++## Configuration. ##
++## -------------- ##
++
++# You should override these variables in your script after sourcing this
++# file so that they reflect the customisations you have added to the
++# option parser.
++
++# The usage line for option parsing errors and the start of '-h' and
++# '--help' output messages. You can embed shell variables for delayed
++# expansion at the time the message is displayed, but you will need to
++# quote other shell meta-characters carefully to prevent them being
++# expanded when the contents are evaled.
++usage='$progpath [OPTION]...'
++
++# Short help message in response to '-h' and '--help'.  Add to this or
++# override it after sourcing this library to reflect the full set of
++# options your script accepts.
++usage_message="\
++       --debug        enable verbose shell tracing
++   -W, --warnings=CATEGORY
++                      report the warnings falling in CATEGORY [all]
++   -v, --verbose      verbosely report processing
++       --version      print version information and exit
++   -h, --help         print short or long help message and exit
++"
++
++# Additional text appended to 'usage_message' in response to '--help'.
++long_help_message="
++Warning categories include:
++       'all'          show all warnings
++       'none'         turn off all the warnings
++       'error'        warnings are treated as fatal errors"
++
++# Help message printed before fatal option parsing errors.
++fatal_help="Try '\$progname --help' for more information."
++
++
++
++## ------------------------- ##
++## Hook function management. ##
++## ------------------------- ##
++
++# This section contains functions for adding, removing, and running hooks
++# to the main code.  A hook is just a named list of of function, that can
++# be run in order later on.
++
++# func_hookable FUNC_NAME
++# -----------------------
++# Declare that FUNC_NAME will run hooks added with
++# 'func_add_hook FUNC_NAME ...'.
++func_hookable ()
++{
++    $debug_cmd
++
++    func_append hookable_fns " $1"
++}
++
++
++# func_add_hook FUNC_NAME HOOK_FUNC
++# ---------------------------------
++# Request that FUNC_NAME call HOOK_FUNC before it returns.  FUNC_NAME must
++# first have been declared "hookable" by a call to 'func_hookable'.
++func_add_hook ()
++{
++    $debug_cmd
++
++    case " $hookable_fns " in
++      *" $1 "*) ;;
++      *) func_fatal_error "'$1' does not accept hook functions." ;;
++    esac
++
++    eval func_append ${1}_hooks '" $2"'
++}
++
++
++# func_remove_hook FUNC_NAME HOOK_FUNC
++# ------------------------------------
++# Remove HOOK_FUNC from the list of functions called by FUNC_NAME.
++func_remove_hook ()
++{
++    $debug_cmd
++
++    eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`'
++}
++
++
++# func_run_hooks FUNC_NAME [ARG]...
++# ---------------------------------
++# Run all hook functions registered to FUNC_NAME.
++# It is assumed that the list of hook functions contains nothing more
++# than a whitespace-delimited list of legal shell function names, and
++# no effort is wasted trying to catch shell meta-characters or preserve
++# whitespace.
++func_run_hooks ()
++{
++    $debug_cmd
++
++    case " $hookable_fns " in
++      *" $1 "*) ;;
++      *) func_fatal_error "'$1' does not support hook funcions.n" ;;
++    esac
++
++    eval _G_hook_fns=\$$1_hooks; shift
++
++    for _G_hook in $_G_hook_fns; do
++      eval $_G_hook '"$@"'
++
++      # store returned options list back into positional
++      # parameters for next 'cmd' execution.
++      eval _G_hook_result=\$${_G_hook}_result
++      eval set dummy "$_G_hook_result"; shift
++    done
++
++    func_quote_for_eval ${1+"$@"}
++    func_run_hooks_result=$func_quote_for_eval_result
++}
++
++
++
++## --------------- ##
++## Option parsing. ##
++## --------------- ##
++
++# In order to add your own option parsing hooks, you must accept the
++# full positional parameter list in your hook function, remove any
++# options that you action, and then pass back the remaining unprocessed
++# options in '<hooked_function_name>_result', escaped suitably for
++# 'eval'.  Like this:
++#
++#    my_options_prep ()
++#    {
++#        $debug_cmd
++#
++#        # Extend the existing usage message.
++#        usage_message=$usage_message'
++#      -s, --silent       don'\''t print informational messages
++#    '
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_options_prep_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_options_prep my_options_prep
++#
++#
++#    my_silent_option ()
++#    {
++#        $debug_cmd
++#
++#        # Note that for efficiency, we parse as many options as we can
++#        # recognise in a loop before passing the remainder back to the
++#        # caller on the first unrecognised argument we encounter.
++#        while test $# -gt 0; do
++#          opt=$1; shift
++#          case $opt in
++#            --silent|-s) opt_silent=: ;;
++#            # Separate non-argument short options:
++#            -s*)         func_split_short_opt "$_G_opt"
++#                         set dummy "$func_split_short_opt_name" \
++#                             "-$func_split_short_opt_arg" ${1+"$@"}
++#                         shift
++#                         ;;
++#            *)            set dummy "$_G_opt" "$*"; shift; break ;;
++#          esac
++#        done
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_silent_option_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_parse_options my_silent_option
++#
++#
++#    my_option_validation ()
++#    {
++#        $debug_cmd
++#
++#        $opt_silent && $opt_verbose && func_fatal_help "\
++#    '--silent' and '--verbose' options are mutually exclusive."
++#
++#        func_quote_for_eval ${1+"$@"}
++#        my_option_validation_result=$func_quote_for_eval_result
++#    }
++#    func_add_hook func_validate_options my_option_validation
++#
++# You'll alse need to manually amend $usage_message to reflect the extra
++# options you parse.  It's preferable to append if you can, so that
++# multiple option parsing hooks can be added safely.
++
++
++# func_options [ARG]...
++# ---------------------
++# All the functions called inside func_options are hookable. See the
++# individual implementations for details.
++func_hookable func_options
++func_options ()
++{
++    $debug_cmd
++
++    func_options_prep ${1+"$@"}
++    eval func_parse_options \
++        ${func_options_prep_result+"$func_options_prep_result"}
++    eval func_validate_options \
++        ${func_parse_options_result+"$func_parse_options_result"}
++
++    eval func_run_hooks func_options \
++        ${func_validate_options_result+"$func_validate_options_result"}
++
++    # save modified positional parameters for caller
++    func_options_result=$func_run_hooks_result
++}
++
++
++# func_options_prep [ARG]...
++# --------------------------
++# All initialisations required before starting the option parse loop.
++# Note that when calling hook functions, we pass through the list of
++# positional parameters.  If a hook function modifies that list, and
++# needs to propogate that back to rest of this script, then the complete
++# modified list must be put in 'func_run_hooks_result' before
++# returning.
++func_hookable func_options_prep
++func_options_prep ()
++{
++    $debug_cmd
++
++    # Option defaults:
++    opt_verbose=false
++    opt_warning_types=
++
++    func_run_hooks func_options_prep ${1+"$@"}
++
++    # save modified positional parameters for caller
++    func_options_prep_result=$func_run_hooks_result
++}
++
++
++# func_parse_options [ARG]...
++# ---------------------------
++# The main option parsing loop.
++func_hookable func_parse_options
++func_parse_options ()
++{
++    $debug_cmd
++
++    func_parse_options_result=
++
++    # this just eases exit handling
++    while test $# -gt 0; do
++      # Defer to hook functions for initial option parsing, so they
++      # get priority in the event of reusing an option name.
++      func_run_hooks func_parse_options ${1+"$@"}
++
++      # Adjust func_parse_options positional parameters to match
++      eval set dummy "$func_run_hooks_result"; shift
++
++      # Break out of the loop if we already parsed every option.
++      test $# -gt 0 || break
++
++      _G_opt=$1
++      shift
++      case $_G_opt in
++        --debug|-x)   debug_cmd='set -x'
++                      func_echo "enabling shell trace mode"
++                      $debug_cmd
++                      ;;
++
++        --no-warnings|--no-warning|--no-warn)
++                      set dummy --warnings none ${1+"$@"}
++                      shift
++                    ;;
++
++        --warnings|--warning|-W)
++                      test $# = 0 && func_missing_arg $_G_opt && break
++                      case " $warning_categories $1" in
++                        *" $1 "*)
++                          # trailing space prevents matching last $1 above
++                          func_append_uniq opt_warning_types " $1"
++                          ;;
++                        *all)
++                          opt_warning_types=$warning_categories
++                          ;;
++                        *none)
++                          opt_warning_types=none
++                          warning_func=:
++                          ;;
++                        *error)
++                          opt_warning_types=$warning_categories
++                          warning_func=func_fatal_error
++                          ;;
++                        *)
++                          func_fatal_error \
++                             "unsupported warning category: '$1'"
++                          ;;
++                      esac
++                      shift
++                      ;;
++
++        --verbose|-v) opt_verbose=: ;;
++        --version)    func_version ;;
++        -\?|-h)       func_usage ;;
++        --help)       func_help ;;
++
++      # Separate optargs to long options (plugins may need this):
++      --*=*)        func_split_equals "$_G_opt"
++                    set dummy "$func_split_equals_lhs" \
++                          "$func_split_equals_rhs" ${1+"$@"}
++                      shift
++                      ;;
++
++       # Separate optargs to short options:
++        -W*)
++                      func_split_short_opt "$_G_opt"
++                      set dummy "$func_split_short_opt_name" \
++                          "$func_split_short_opt_arg" ${1+"$@"}
++                      shift
++                      ;;
++
++        # Separate non-argument short options:
++        -\?*|-h*|-v*|-x*)
++                      func_split_short_opt "$_G_opt"
++                      set dummy "$func_split_short_opt_name" \
++                          "-$func_split_short_opt_arg" ${1+"$@"}
++                      shift
++                      ;;
++
++        --)           break ;;
++        -*)           func_fatal_help "unrecognised option: '$_G_opt'" ;;
++        *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
++      esac
++    done
++
++    # save modified positional parameters for caller
++    func_quote_for_eval ${1+"$@"}
++    func_parse_options_result=$func_quote_for_eval_result
++}
++
++
++# func_validate_options [ARG]...
++# ------------------------------
++# Perform any sanity checks on option settings and/or unconsumed
++# arguments.
++func_hookable func_validate_options
++func_validate_options ()
++{
++    $debug_cmd
++
++    # Display all warnings if -W was not given.
++    test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
++
++    func_run_hooks func_validate_options ${1+"$@"}
++
++    # Bail if the options were screwed!
++    $exit_cmd $EXIT_FAILURE
++
++    # save modified positional parameters for caller
++    func_validate_options_result=$func_run_hooks_result
++}
++
++
++
++## ----------------- ##
++## Helper functions. ##
++## ----------------- ##
++
++# This section contains the helper functions used by the rest of the
++# hookable option parser framework in ascii-betical order.
++
++
++# func_fatal_help ARG...
++# ----------------------
++# Echo program name prefixed message to standard error, followed by
++# a help hint, and exit.
++func_fatal_help ()
++{
++    $debug_cmd
++
++    eval \$ECHO \""Usage: $usage"\"
++    eval \$ECHO \""$fatal_help"\"
++    func_error ${1+"$@"}
++    exit $EXIT_FAILURE
++}
++
++
++# func_help
++# ---------
++# Echo long help message to standard output and exit.
++func_help ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "$long_help_message"
++    exit 0
++}
++
++
++# func_missing_arg ARGNAME
++# ------------------------
++# Echo program name prefixed message to standard error and set global
++# exit_cmd.
++func_missing_arg ()
++{
++    $debug_cmd
++
++    func_error "Missing argument for '$1'."
++    exit_cmd=exit
++}
++
++
++# func_split_equals STRING
++# ------------------------
++# Set func_split_equals_lhs and func_split_equals_rhs shell variables after
++# splitting STRING at the '=' sign.
++test -z "$_G_HAVE_XSI_OPS" \
++    && (eval 'x=a/b/c;
++      test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \
++    && _G_HAVE_XSI_OPS=yes
++
++if test yes = "$_G_HAVE_XSI_OPS"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_split_equals ()
++  {
++      $debug_cmd
++
++      func_split_equals_lhs=${1%%=*}
++      func_split_equals_rhs=${1#*=}
++      test "x$func_split_equals_lhs" = "x$1" \
++        && func_split_equals_rhs=
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_split_equals ()
++  {
++      $debug_cmd
++
++      func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'`
++      func_split_equals_rhs=
++      test "x$func_split_equals_lhs" = "x$1" \
++        || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'`
++  }
++fi #func_split_equals
++
++
++# func_split_short_opt SHORTOPT
++# -----------------------------
++# Set func_split_short_opt_name and func_split_short_opt_arg shell
++# variables after splitting SHORTOPT after the 2nd character.
++if test yes = "$_G_HAVE_XSI_OPS"
++then
++  # This is an XSI compatible shell, allowing a faster implementation...
++  eval 'func_split_short_opt ()
++  {
++      $debug_cmd
++
++      func_split_short_opt_arg=${1#??}
++      func_split_short_opt_name=${1%"$func_split_short_opt_arg"}
++  }'
++else
++  # ...otherwise fall back to using expr, which is often a shell builtin.
++  func_split_short_opt ()
++  {
++      $debug_cmd
++
++      func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'`
++      func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'`
++  }
++fi #func_split_short_opt
++
++
++# func_usage
++# ----------
++# Echo short help message to standard output and exit.
++func_usage ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "Run '$progname --help |${PAGER-more}' for full usage"
++    exit 0
++}
++
++
++# func_usage_message
++# ------------------
++# Echo short help message to standard output.
++func_usage_message ()
++{
++    $debug_cmd
++
++    eval \$ECHO \""Usage: $usage"\"
++    echo
++    $SED -n 's|^# ||
++        /^Written by/{
++          x;p;x
++        }
++      h
++      /^Written by/q' < "$progpath"
++    echo
++    eval \$ECHO \""$usage_message"\"
++}
++
++
++# func_version
++# ------------
++# Echo version message to standard output and exit.
++func_version ()
++{
++    $debug_cmd
++
++    printf '%s\n' "$progname $scriptversion"
++    $SED -n '
++        /(C)/!b go
++        :more
++        /\./!{
++          N
++          s|\n# | |
++          b more
++        }
++        :go
++        /^# Written by /,/# warranty; / {
++          s|^# ||
++          s|^# *$||
++          s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2|
++          p
++        }
++        /^# Written by / {
++          s|^# ||
++          p
++        }
++        /^warranty; /q' < "$progpath"
++
++    exit $?
++}
++
++
++# Local variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'before-save-hook 'time-stamp)
++# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC"
++# time-stamp-time-zone: "UTC"
++# End:
++
++# Set a version string.
++scriptversion='(GNU libtool) 2.4.6'
++
++
++# func_echo ARG...
++# ----------------
++# Libtool also displays the current mode in messages, so override
++# funclib.sh func_echo with this custom definition.
++func_echo ()
++{
++    $debug_cmd
++
++    _G_message=$*
++
++    func_echo_IFS=$IFS
++    IFS=$nl
++    for _G_line in $_G_message; do
++      IFS=$func_echo_IFS
++      $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line"
++    done
++    IFS=$func_echo_IFS
++}
++
++
++# func_warning ARG...
++# -------------------
++# Libtool warnings are not categorized, so override funclib.sh
++# func_warning with this simpler definition.
++func_warning ()
++{
++    $debug_cmd
++
++    $warning_func ${1+"$@"}
++}
++
++
++## ---------------- ##
++## Options parsing. ##
++## ---------------- ##
++
++# Hook in the functions to make sure our own options are parsed during
++# the option parsing loop.
++
++usage='$progpath [OPTION]... [MODE-ARG]...'
++
++# Short help message in response to '-h'.
++usage_message="Options:
++       --config             show all configuration variables
++       --debug              enable verbose shell tracing
++   -n, --dry-run            display commands without modifying any files
++       --features           display basic configuration information and exit
++       --mode=MODE          use operation mode MODE
++       --no-warnings        equivalent to '-Wnone'
++       --preserve-dup-deps  don't remove duplicate dependency libraries
++       --quiet, --silent    don't print informational messages
++       --tag=TAG            use configuration variables from tag TAG
++   -v, --verbose            print more informational messages than default
++       --version            print version information
++   -W, --warnings=CATEGORY  report the warnings falling in CATEGORY [all]
++   -h, --help, --help-all   print short, long, or detailed help message
++"
++
++# Additional text appended to 'usage_message' in response to '--help'.
++func_help ()
++{
++    $debug_cmd
++
++    func_usage_message
++    $ECHO "$long_help_message
++
++MODE must be one of the following:
++
++       clean           remove files from the build directory
++       compile         compile a source file into a libtool object
++       execute         automatically set library path, then run a program
++       finish          complete the installation of libtool libraries
++       install         install libraries or executables
++       link            create a library or an executable
++       uninstall       remove libraries from an installed directory
++
++MODE-ARGS vary depending on the MODE.  When passed as first option,
++'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that.
++Try '$progname --help --mode=MODE' for a more detailed description of MODE.
++
++When reporting a bug, please describe a test case to reproduce it and
++include the following information:
++
++       host-triplet:   $host
++       shell:          $SHELL
++       compiler:       $LTCC
++       compiler flags: $LTCFLAGS
++       linker:         $LD (gnu? $with_gnu_ld)
++       version:        $progname (GNU libtool) 2.4.6
++       automake:       `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
++       autoconf:       `($AUTOCONF --version) 2>/dev/null |$SED 1q`
++
++Report bugs to <bug-libtool@gnu.org>.
++GNU libtool home page: <http://www.gnu.org/software/libtool/>.
++General help using GNU software: <http://www.gnu.org/gethelp/>."
++    exit 0
++}
++
++
++# func_lo2o OBJECT-NAME
++# ---------------------
++# Transform OBJECT-NAME from a '.lo' suffix to the platform specific
++# object suffix.
++
++lo2o=s/\\.lo\$/.$objext/
++o2lo=s/\\.$objext\$/.lo/
++
++if test yes = "$_G_HAVE_XSI_OPS"; then
++  eval 'func_lo2o ()
++  {
++    case $1 in
++      *.lo) func_lo2o_result=${1%.lo}.$objext ;;
++      *   ) func_lo2o_result=$1               ;;
++    esac
++  }'
++
++  # func_xform LIBOBJ-OR-SOURCE
++  # ---------------------------
++  # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise)
++  # suffix to a '.lo' libtool-object suffix.
++  eval 'func_xform ()
++  {
++    func_xform_result=${1%.*}.lo
++  }'
++else
++  # ...otherwise fall back to using sed.
++  func_lo2o ()
++  {
++    func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"`
++  }
++
++  func_xform ()
++  {
++    func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'`
++  }
++fi
++
++
++# func_fatal_configuration ARG...
++# -------------------------------
++# Echo program name prefixed message to standard error, followed by
++# a configuration failure hint, and exit.
++func_fatal_configuration ()
++{
++    func__fatal_error ${1+"$@"} \
++      "See the $PACKAGE documentation for more information." \
++      "Fatal configuration error."
++}
++
++
++# func_config
++# -----------
++# Display the configuration for all the tags in this script.
++func_config ()
++{
++    re_begincf='^# ### BEGIN LIBTOOL'
++    re_endcf='^# ### END LIBTOOL'
++
++    # Default configuration.
++    $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
++
++    # Now print the configurations for the tags.
++    for tagname in $taglist; do
++      $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
++    done
++
++    exit $?
++}
++
++
++# func_features
++# -------------
++# Display the features supported by this script.
++func_features ()
++{
++    echo "host: $host"
++    if test yes = "$build_libtool_libs"; then
++      echo "enable shared libraries"
++    else
++      echo "disable shared libraries"
++    fi
++    if test yes = "$build_old_libs"; then
++      echo "enable static libraries"
++    else
++      echo "disable static libraries"
++    fi
++
++    exit $?
++}
++
++
++# func_enable_tag TAGNAME
++# -----------------------
++# Verify that TAGNAME is valid, and either flag an error and exit, or
++# enable the TAGNAME tag.  We also add TAGNAME to the global $taglist
++# variable here.
++func_enable_tag ()
++{
++    # Global variable:
++    tagname=$1
++
++    re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
++    re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
++    sed_extractcf=/$re_begincf/,/$re_endcf/p
++
++    # Validate tagname.
++    case $tagname in
++      *[!-_A-Za-z0-9,/]*)
++        func_fatal_error "invalid tag name: $tagname"
++        ;;
++    esac
++
++    # Don't test for the "default" C tag, as we know it's
++    # there but not specially marked.
++    case $tagname in
++        CC) ;;
++    *)
++        if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
++        taglist="$taglist $tagname"
++
++        # Evaluate the configuration.  Be careful to quote the path
++        # and the sed script, to avoid splitting on whitespace, but
++        # also don't use non-portable quotes within backquotes within
++        # quotes we have to do it in 2 steps:
++        extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
++        eval "$extractedcf"
++        else
++        func_error "ignoring unknown tag $tagname"
++        fi
++        ;;
++    esac
++}
++
++
++# func_check_version_match
++# ------------------------
++# Ensure that we are using m4 macros, and libtool script from the same
++# release of libtool.
++func_check_version_match ()
++{
++    if test "$package_revision" != "$macro_revision"; then
++      if test "$VERSION" != "$macro_version"; then
++        if test -z "$macro_version"; then
++          cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
++$progname: definition of this LT_INIT comes from an older release.
++$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
++$progname: and run autoconf again.
++_LT_EOF
++        else
++          cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, but the
++$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
++$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
++$progname: and run autoconf again.
++_LT_EOF
++        fi
++      else
++        cat >&2 <<_LT_EOF
++$progname: Version mismatch error.  This is $PACKAGE $VERSION, revision $package_revision,
++$progname: but the definition of this LT_INIT comes from revision $macro_revision.
++$progname: You should recreate aclocal.m4 with macros from revision $package_revision
++$progname: of $PACKAGE $VERSION and run autoconf again.
++_LT_EOF
++      fi
++
++      exit $EXIT_MISMATCH
++    fi
++}
++
++
++# libtool_options_prep [ARG]...
++# -----------------------------
++# Preparation for options parsed by libtool.
++libtool_options_prep ()
++{
++    $debug_mode
++
++    # Option defaults:
++    opt_config=false
++    opt_dlopen=
++    opt_dry_run=false
++    opt_help=false
++    opt_mode=
++    opt_preserve_dup_deps=false
++    opt_quiet=false
++
++    nonopt=
++    preserve_args=
++
++    # Shorthand for --mode=foo, only valid as the first argument
++    case $1 in
++    clean|clea|cle|cl)
++      shift; set dummy --mode clean ${1+"$@"}; shift
++      ;;
++    compile|compil|compi|comp|com|co|c)
++      shift; set dummy --mode compile ${1+"$@"}; shift
++      ;;
++    execute|execut|execu|exec|exe|ex|e)
++      shift; set dummy --mode execute ${1+"$@"}; shift
++      ;;
++    finish|finis|fini|fin|fi|f)
++      shift; set dummy --mode finish ${1+"$@"}; shift
++      ;;
++    install|instal|insta|inst|ins|in|i)
++      shift; set dummy --mode install ${1+"$@"}; shift
++      ;;
++    link|lin|li|l)
++      shift; set dummy --mode link ${1+"$@"}; shift
++      ;;
++    uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
++      shift; set dummy --mode uninstall ${1+"$@"}; shift
++      ;;
++    esac
++
++    # Pass back the list of options.
++    func_quote_for_eval ${1+"$@"}
++    libtool_options_prep_result=$func_quote_for_eval_result
++}
++func_add_hook func_options_prep libtool_options_prep
++
++
++# libtool_parse_options [ARG]...
++# ---------------------------------
++# Provide handling for libtool specific options.
++libtool_parse_options ()
++{
++    $debug_cmd
++
++    # Perform our own loop to consume as many options as possible in
++    # each iteration.
++    while test $# -gt 0; do
++      _G_opt=$1
++      shift
++      case $_G_opt in
++        --dry-run|--dryrun|-n)
++                        opt_dry_run=:
++                        ;;
++
++        --config)       func_config ;;
++
++        --dlopen|-dlopen)
++                        opt_dlopen="${opt_dlopen+$opt_dlopen
++}$1"
++                        shift
++                        ;;
++
++        --preserve-dup-deps)
++                        opt_preserve_dup_deps=: ;;
++
++        --features)     func_features ;;
++
++        --finish)       set dummy --mode finish ${1+"$@"}; shift ;;
++
++        --help)         opt_help=: ;;
++
++        --help-all)     opt_help=': help-all' ;;
++
++        --mode)         test $# = 0 && func_missing_arg $_G_opt && break
++                        opt_mode=$1
++                        case $1 in
++                          # Valid mode arguments:
++                          clean|compile|execute|finish|install|link|relink|uninstall) ;;
++
++                          # Catch anything else as an error
++                          *) func_error "invalid argument for $_G_opt"
++                             exit_cmd=exit
++                             break
++                             ;;
++                        esac
++                        shift
++                        ;;
++
++        --no-silent|--no-quiet)
++                        opt_quiet=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --no-warnings|--no-warning|--no-warn)
++                        opt_warning=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --no-verbose)
++                        opt_verbose=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --silent|--quiet)
++                        opt_quiet=:
++                        opt_verbose=false
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++        --tag)          test $# = 0 && func_missing_arg $_G_opt && break
++                        opt_tag=$1
++                        func_append preserve_args " $_G_opt $1"
++                        func_enable_tag "$1"
++                        shift
++                        ;;
++
++        --verbose|-v)   opt_quiet=false
++                        opt_verbose=:
++                        func_append preserve_args " $_G_opt"
++                        ;;
++
++      # An option not handled by this hook function:
++        *)            set dummy "$_G_opt" ${1+"$@"};  shift; break  ;;
++      esac
++    done
++
++
++    # save modified positional parameters for caller
++    func_quote_for_eval ${1+"$@"}
++    libtool_parse_options_result=$func_quote_for_eval_result
++}
++func_add_hook func_parse_options libtool_parse_options
++
++
++
++# libtool_validate_options [ARG]...
++# ---------------------------------
++# Perform any sanity checks on option settings and/or unconsumed
++# arguments.
++libtool_validate_options ()
++{
++    # save first non-option argument
++    if test 0 -lt $#; then
++      nonopt=$1
++      shift
++    fi
++
++    # preserve --debug
++    test : = "$debug_cmd" || func_append preserve_args " --debug"
++
++    case $host in
++      # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452
++      # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788
++      *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*)
++        # don't eliminate duplications in $postdeps and $predeps
++        opt_duplicate_compiler_generated_deps=:
++        ;;
++      *)
++        opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
++        ;;
++    esac
++
++    $opt_help || {
++      # Sanity checks first:
++      func_check_version_match
++
++      test yes != "$build_libtool_libs" \
++        && test yes != "$build_old_libs" \
++        && func_fatal_configuration "not configured to build any kind of library"
++
++      # Darwin sucks
++      eval std_shrext=\"$shrext_cmds\"
++
++      # Only execute mode is allowed to have -dlopen flags.
++      if test -n "$opt_dlopen" && test execute != "$opt_mode"; then
++        func_error "unrecognized option '-dlopen'"
++        $ECHO "$help" 1>&2
++        exit $EXIT_FAILURE
++      fi
++
++      # Change the help message to a mode-specific one.
++      generic_help=$help
++      help="Try '$progname --help --mode=$opt_mode' for more information."
++    }
++
++    # Pass back the unparsed argument list
++    func_quote_for_eval ${1+"$@"}
++    libtool_validate_options_result=$func_quote_for_eval_result
++}
++func_add_hook func_validate_options libtool_validate_options
++
++
++# Process options as early as possible so that --help and --version
++# can return quickly.
++func_options ${1+"$@"}
++eval set dummy "$func_options_result"; shift
++
++
++
++## ----------- ##
++##    Main.    ##
++## ----------- ##
++
++magic='%%%MAGIC variable%%%'
++magic_exe='%%%MAGIC EXE variable%%%'
++
++# Global variables.
++extracted_archives=
++extracted_serial=0
++
++# If this variable is set in any of the actions, the command in it
++# will be execed at the end.  This prevents here-documents from being
++# left over by shells.
++exec_cmd=
++
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++$1
++_LTECHO_EOF'
++}
++
++# func_generated_by_libtool
++# True iff stdin has been generated by Libtool. This function is only
++# a basic sanity check; it will hardly flush out determined imposters.
++func_generated_by_libtool_p ()
++{
++  $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
++}
++
++# func_lalib_p file
++# True iff FILE is a libtool '.la' library or '.lo' object file.
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_lalib_p ()
++{
++    test -f "$1" &&
++      $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p
++}
++
++# func_lalib_unsafe_p file
++# True iff FILE is a libtool '.la' library or '.lo' object file.
++# This function implements the same check as func_lalib_p without
++# resorting to external programs.  To this end, it redirects stdin and
++# closes it afterwards, without saving the original file descriptor.
++# As a safety measure, use it only where a negative result would be
++# fatal anyway.  Works if 'file' does not exist.
++func_lalib_unsafe_p ()
++{
++    lalib_p=no
++    if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
++      for lalib_p_l in 1 2 3 4
++      do
++          read lalib_p_line
++          case $lalib_p_line in
++              \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
++          esac
++      done
++      exec 0<&5 5<&-
++    fi
++    test yes = "$lalib_p"
++}
++
++# func_ltwrapper_script_p file
++# True iff FILE is a libtool wrapper script
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_script_p ()
++{
++    test -f "$1" &&
++      $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p
++}
++
++# func_ltwrapper_executable_p file
++# True iff FILE is a libtool wrapper executable
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_executable_p ()
++{
++    func_ltwrapper_exec_suffix=
++    case $1 in
++    *.exe) ;;
++    *) func_ltwrapper_exec_suffix=.exe ;;
++    esac
++    $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
++}
++
++# func_ltwrapper_scriptname file
++# Assumes file is an ltwrapper_executable
++# uses $file to determine the appropriate filename for a
++# temporary ltwrapper_script.
++func_ltwrapper_scriptname ()
++{
++    func_dirname_and_basename "$1" "" "."
++    func_stripname '' '.exe' "$func_basename_result"
++    func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper
++}
++
++# func_ltwrapper_p file
++# True iff FILE is a libtool wrapper script or wrapper executable
++# This function is only a basic sanity check; it will hardly flush out
++# determined imposters.
++func_ltwrapper_p ()
++{
++    func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
++}
++
++
++# func_execute_cmds commands fail_cmd
++# Execute tilde-delimited COMMANDS.
++# If FAIL_CMD is given, eval that upon failure.
++# FAIL_CMD may read-access the current command in variable CMD!
++func_execute_cmds ()
++{
++    $debug_cmd
++
++    save_ifs=$IFS; IFS='~'
++    for cmd in $1; do
++      IFS=$sp$nl
++      eval cmd=\"$cmd\"
++      IFS=$save_ifs
++      func_show_eval "$cmd" "${2-:}"
++    done
++    IFS=$save_ifs
++}
++
++
++# func_source file
++# Source FILE, adding directory component if necessary.
++# Note that it is not necessary on cygwin/mingw to append a dot to
++# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
++# behavior happens only for exec(3), not for open(2)!  Also, sourcing
++# 'FILE.' does not work on cygwin managed mounts.
++func_source ()
++{
++    $debug_cmd
++
++    case $1 in
++    */* | *\\*)       . "$1" ;;
++    *)                . "./$1" ;;
++    esac
++}
++
++
++# func_resolve_sysroot PATH
++# Replace a leading = in PATH with a sysroot.  Store the result into
++# func_resolve_sysroot_result
++func_resolve_sysroot ()
++{
++  func_resolve_sysroot_result=$1
++  case $func_resolve_sysroot_result in
++  =*)
++    func_stripname '=' '' "$func_resolve_sysroot_result"
++    func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
++    ;;
++  esac
++}
++
++# func_replace_sysroot PATH
++# If PATH begins with the sysroot, replace it with = and
++# store the result into func_replace_sysroot_result.
++func_replace_sysroot ()
++{
++  case $lt_sysroot:$1 in
++  ?*:"$lt_sysroot"*)
++    func_stripname "$lt_sysroot" '' "$1"
++    func_replace_sysroot_result='='$func_stripname_result
++    ;;
++  *)
++    # Including no sysroot.
++    func_replace_sysroot_result=$1
++    ;;
++  esac
++}
++
++# func_infer_tag arg
++# Infer tagged configuration to use if any are available and
++# if one wasn't chosen via the "--tag" command line option.
++# Only attempt this if the compiler in the base compile
++# command doesn't match the default compiler.
++# arg is usually of the form 'gcc ...'
++func_infer_tag ()
++{
++    $debug_cmd
++
++    if test -n "$available_tags" && test -z "$tagname"; then
++      CC_quoted=
++      for arg in $CC; do
++      func_append_quoted CC_quoted "$arg"
++      done
++      CC_expanded=`func_echo_all $CC`
++      CC_quoted_expanded=`func_echo_all $CC_quoted`
++      case $@ in
++      # Blanks in the command may have been stripped by the calling shell,
++      # but not from the CC environment variable when configure was run.
++      " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
++      " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
++      # Blanks at the start of $base_compile will cause this to fail
++      # if we don't check for them as well.
++      *)
++      for z in $available_tags; do
++        if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
++          # Evaluate the configuration.
++          eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
++          CC_quoted=
++          for arg in $CC; do
++            # Double-quote args containing other shell metacharacters.
++            func_append_quoted CC_quoted "$arg"
++          done
++          CC_expanded=`func_echo_all $CC`
++          CC_quoted_expanded=`func_echo_all $CC_quoted`
++          case "$@ " in
++          " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
++          " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
++            # The compiler in the base compile command matches
++            # the one in the tagged configuration.
++            # Assume this is the tagged configuration we want.
++            tagname=$z
++            break
++            ;;
++          esac
++        fi
++      done
++      # If $tagname still isn't set, then no tagged configuration
++      # was found and let the user know that the "--tag" command
++      # line option must be used.
++      if test -z "$tagname"; then
++        func_echo "unable to infer tagged configuration"
++        func_fatal_error "specify a tag with '--tag'"
++#     else
++#       func_verbose "using $tagname tagged configuration"
++      fi
++      ;;
++      esac
++    fi
++}
++
++
++
++# func_write_libtool_object output_name pic_name nonpic_name
++# Create a libtool object file (analogous to a ".la" file),
++# but don't create it if we're doing a dry run.
++func_write_libtool_object ()
++{
++    write_libobj=$1
++    if test yes = "$build_libtool_libs"; then
++      write_lobj=\'$2\'
++    else
++      write_lobj=none
++    fi
++
++    if test yes = "$build_old_libs"; then
++      write_oldobj=\'$3\'
++    else
++      write_oldobj=none
++    fi
++
++    $opt_dry_run || {
++      cat >${write_libobj}T <<EOF
++# $write_libobj - a libtool object file
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# Please DO NOT delete this file!
++# It is necessary for linking the library.
++
++# Name of the PIC object.
++pic_object=$write_lobj
++
++# Name of the non-PIC object
++non_pic_object=$write_oldobj
++
++EOF
++      $MV "${write_libobj}T" "$write_libobj"
++    }
++}
++
++
++##################################################
++# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
++##################################################
++
++# func_convert_core_file_wine_to_w32 ARG
++# Helper function used by file name conversion functions when $build is *nix,
++# and $host is mingw, cygwin, or some other w32 environment. Relies on a
++# correctly configured wine environment available, with the winepath program
++# in $build's $PATH.
++#
++# ARG is the $build file name to be converted to w32 format.
++# Result is available in $func_convert_core_file_wine_to_w32_result, and will
++# be empty on error (or when ARG is empty)
++func_convert_core_file_wine_to_w32 ()
++{
++  $debug_cmd
++
++  func_convert_core_file_wine_to_w32_result=$1
++  if test -n "$1"; then
++    # Unfortunately, winepath does not exit with a non-zero error code, so we
++    # are forced to check the contents of stdout. On the other hand, if the
++    # command is not found, the shell will set an exit code of 127 and print
++    # *an error message* to stdout. So we must check for both error code of
++    # zero AND non-empty stdout, which explains the odd construction:
++    func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
++    if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then
++      func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
++        $SED -e "$sed_naive_backslashify"`
++    else
++      func_convert_core_file_wine_to_w32_result=
++    fi
++  fi
++}
++# end: func_convert_core_file_wine_to_w32
++
++
++# func_convert_core_path_wine_to_w32 ARG
++# Helper function used by path conversion functions when $build is *nix, and
++# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
++# configured wine environment available, with the winepath program in $build's
++# $PATH. Assumes ARG has no leading or trailing path separator characters.
++#
++# ARG is path to be converted from $build format to win32.
++# Result is available in $func_convert_core_path_wine_to_w32_result.
++# Unconvertible file (directory) names in ARG are skipped; if no directory names
++# are convertible, then the result may be empty.
++func_convert_core_path_wine_to_w32 ()
++{
++  $debug_cmd
++
++  # unfortunately, winepath doesn't convert paths, only file names
++  func_convert_core_path_wine_to_w32_result=
++  if test -n "$1"; then
++    oldIFS=$IFS
++    IFS=:
++    for func_convert_core_path_wine_to_w32_f in $1; do
++      IFS=$oldIFS
++      func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
++      if test -n "$func_convert_core_file_wine_to_w32_result"; then
++        if test -z "$func_convert_core_path_wine_to_w32_result"; then
++          func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result
++        else
++          func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
++        fi
++      fi
++    done
++    IFS=$oldIFS
++  fi
++}
++# end: func_convert_core_path_wine_to_w32
++
++
++# func_cygpath ARGS...
++# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
++# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
++# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
++# (2), returns the Cygwin file name or path in func_cygpath_result (input
++# file name or path is assumed to be in w32 format, as previously converted
++# from $build's *nix or MSYS format). In case (3), returns the w32 file name
++# or path in func_cygpath_result (input file name or path is assumed to be in
++# Cygwin format). Returns an empty string on error.
++#
++# ARGS are passed to cygpath, with the last one being the file name or path to
++# be converted.
++#
++# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
++# environment variable; do not put it in $PATH.
++func_cygpath ()
++{
++  $debug_cmd
++
++  if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
++    func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
++    if test "$?" -ne 0; then
++      # on failure, ensure result is empty
++      func_cygpath_result=
++    fi
++  else
++    func_cygpath_result=
++    func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'"
++  fi
++}
++#end: func_cygpath
++
++
++# func_convert_core_msys_to_w32 ARG
++# Convert file name or path ARG from MSYS format to w32 format.  Return
++# result in func_convert_core_msys_to_w32_result.
++func_convert_core_msys_to_w32 ()
++{
++  $debug_cmd
++
++  # awkward: cmd appends spaces to result
++  func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
++    $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"`
++}
++#end: func_convert_core_msys_to_w32
++
++
++# func_convert_file_check ARG1 ARG2
++# Verify that ARG1 (a file name in $build format) was converted to $host
++# format in ARG2. Otherwise, emit an error message, but continue (resetting
++# func_to_host_file_result to ARG1).
++func_convert_file_check ()
++{
++  $debug_cmd
++
++  if test -z "$2" && test -n "$1"; then
++    func_error "Could not determine host file name corresponding to"
++    func_error "  '$1'"
++    func_error "Continuing, but uninstalled executables may not work."
++    # Fallback:
++    func_to_host_file_result=$1
++  fi
++}
++# end func_convert_file_check
++
++
++# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
++# Verify that FROM_PATH (a path in $build format) was converted to $host
++# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
++# func_to_host_file_result to a simplistic fallback value (see below).
++func_convert_path_check ()
++{
++  $debug_cmd
++
++  if test -z "$4" && test -n "$3"; then
++    func_error "Could not determine the host path corresponding to"
++    func_error "  '$3'"
++    func_error "Continuing, but uninstalled executables may not work."
++    # Fallback.  This is a deliberately simplistic "conversion" and
++    # should not be "improved".  See libtool.info.
++    if test "x$1" != "x$2"; then
++      lt_replace_pathsep_chars="s|$1|$2|g"
++      func_to_host_path_result=`echo "$3" |
++        $SED -e "$lt_replace_pathsep_chars"`
++    else
++      func_to_host_path_result=$3
++    fi
++  fi
++}
++# end func_convert_path_check
++
++
++# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
++# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
++# and appending REPL if ORIG matches BACKPAT.
++func_convert_path_front_back_pathsep ()
++{
++  $debug_cmd
++
++  case $4 in
++  $1 ) func_to_host_path_result=$3$func_to_host_path_result
++    ;;
++  esac
++  case $4 in
++  $2 ) func_append func_to_host_path_result "$3"
++    ;;
++  esac
++}
++# end func_convert_path_front_back_pathsep
++
++
++##################################################
++# $build to $host FILE NAME CONVERSION FUNCTIONS #
++##################################################
++# invoked via '$to_host_file_cmd ARG'
++#
++# In each case, ARG is the path to be converted from $build to $host format.
++# Result will be available in $func_to_host_file_result.
++
++
++# func_to_host_file ARG
++# Converts the file name ARG from $build format to $host format. Return result
++# in func_to_host_file_result.
++func_to_host_file ()
++{
++  $debug_cmd
++
++  $to_host_file_cmd "$1"
++}
++# end func_to_host_file
++
++
++# func_to_tool_file ARG LAZY
++# converts the file name ARG from $build format to toolchain format. Return
++# result in func_to_tool_file_result.  If the conversion in use is listed
++# in (the comma separated) LAZY, no conversion takes place.
++func_to_tool_file ()
++{
++  $debug_cmd
++
++  case ,$2, in
++    *,"$to_tool_file_cmd",*)
++      func_to_tool_file_result=$1
++      ;;
++    *)
++      $to_tool_file_cmd "$1"
++      func_to_tool_file_result=$func_to_host_file_result
++      ;;
++  esac
++}
++# end func_to_tool_file
++
++
++# func_convert_file_noop ARG
++# Copy ARG to func_to_host_file_result.
++func_convert_file_noop ()
++{
++  func_to_host_file_result=$1
++}
++# end func_convert_file_noop
++
++
++# func_convert_file_msys_to_w32 ARG
++# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
++# conversion to w32 is not available inside the cwrapper.  Returns result in
++# func_to_host_file_result.
++func_convert_file_msys_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_msys_to_w32 "$1"
++    func_to_host_file_result=$func_convert_core_msys_to_w32_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_msys_to_w32
++
++
++# func_convert_file_cygwin_to_w32 ARG
++# Convert file name ARG from Cygwin to w32 format.  Returns result in
++# func_to_host_file_result.
++func_convert_file_cygwin_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
++    # LT_CYGPATH in this case.
++    func_to_host_file_result=`cygpath -m "$1"`
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_cygwin_to_w32
++
++
++# func_convert_file_nix_to_w32 ARG
++# Convert file name ARG from *nix to w32 format.  Requires a wine environment
++# and a working winepath. Returns result in func_to_host_file_result.
++func_convert_file_nix_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_file_wine_to_w32 "$1"
++    func_to_host_file_result=$func_convert_core_file_wine_to_w32_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_nix_to_w32
++
++
++# func_convert_file_msys_to_cygwin ARG
++# Convert file name ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
++# Returns result in func_to_host_file_result.
++func_convert_file_msys_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    func_convert_core_msys_to_w32 "$1"
++    func_cygpath -u "$func_convert_core_msys_to_w32_result"
++    func_to_host_file_result=$func_cygpath_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_msys_to_cygwin
++
++
++# func_convert_file_nix_to_cygwin ARG
++# Convert file name ARG from *nix to Cygwin format.  Requires Cygwin installed
++# in a wine environment, working winepath, and LT_CYGPATH set.  Returns result
++# in func_to_host_file_result.
++func_convert_file_nix_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_file_result=$1
++  if test -n "$1"; then
++    # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
++    func_convert_core_file_wine_to_w32 "$1"
++    func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
++    func_to_host_file_result=$func_cygpath_result
++  fi
++  func_convert_file_check "$1" "$func_to_host_file_result"
++}
++# end func_convert_file_nix_to_cygwin
++
++
++#############################################
++# $build to $host PATH CONVERSION FUNCTIONS #
++#############################################
++# invoked via '$to_host_path_cmd ARG'
++#
++# In each case, ARG is the path to be converted from $build to $host format.
++# The result will be available in $func_to_host_path_result.
++#
++# Path separators are also converted from $build format to $host format.  If
++# ARG begins or ends with a path separator character, it is preserved (but
++# converted to $host format) on output.
++#
++# All path conversion functions are named using the following convention:
++#   file name conversion function    : func_convert_file_X_to_Y ()
++#   path conversion function         : func_convert_path_X_to_Y ()
++# where, for any given $build/$host combination the 'X_to_Y' value is the
++# same.  If conversion functions are added for new $build/$host combinations,
++# the two new functions must follow this pattern, or func_init_to_host_path_cmd
++# will break.
++
++
++# func_init_to_host_path_cmd
++# Ensures that function "pointer" variable $to_host_path_cmd is set to the
++# appropriate value, based on the value of $to_host_file_cmd.
++to_host_path_cmd=
++func_init_to_host_path_cmd ()
++{
++  $debug_cmd
++
++  if test -z "$to_host_path_cmd"; then
++    func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
++    to_host_path_cmd=func_convert_path_$func_stripname_result
++  fi
++}
++
++
++# func_to_host_path ARG
++# Converts the path ARG from $build format to $host format. Return result
++# in func_to_host_path_result.
++func_to_host_path ()
++{
++  $debug_cmd
++
++  func_init_to_host_path_cmd
++  $to_host_path_cmd "$1"
++}
++# end func_to_host_path
++
++
++# func_convert_path_noop ARG
++# Copy ARG to func_to_host_path_result.
++func_convert_path_noop ()
++{
++  func_to_host_path_result=$1
++}
++# end func_convert_path_noop
++
++
++# func_convert_path_msys_to_w32 ARG
++# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
++# conversion to w32 is not available inside the cwrapper.  Returns result in
++# func_to_host_path_result.
++func_convert_path_msys_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # Remove leading and trailing path separator characters from ARG.  MSYS
++    # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
++    # and winepath ignores them completely.
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
++    func_to_host_path_result=$func_convert_core_msys_to_w32_result
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_msys_to_w32
++
++
++# func_convert_path_cygwin_to_w32 ARG
++# Convert path ARG from Cygwin to w32 format.  Returns result in
++# func_to_host_file_result.
++func_convert_path_cygwin_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_cygwin_to_w32
++
++
++# func_convert_path_nix_to_w32 ARG
++# Convert path ARG from *nix to w32 format.  Requires a wine environment and
++# a working winepath.  Returns result in func_to_host_file_result.
++func_convert_path_nix_to_w32 ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
++    func_to_host_path_result=$func_convert_core_path_wine_to_w32_result
++    func_convert_path_check : ";" \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
++  fi
++}
++# end func_convert_path_nix_to_w32
++
++
++# func_convert_path_msys_to_cygwin ARG
++# Convert path ARG from MSYS to Cygwin format.  Requires LT_CYGPATH set.
++# Returns result in func_to_host_file_result.
++func_convert_path_msys_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # See func_convert_path_msys_to_w32:
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
++    func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
++    func_to_host_path_result=$func_cygpath_result
++    func_convert_path_check : : \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
++  fi
++}
++# end func_convert_path_msys_to_cygwin
++
++
++# func_convert_path_nix_to_cygwin ARG
++# Convert path ARG from *nix to Cygwin format.  Requires Cygwin installed in a
++# a wine environment, working winepath, and LT_CYGPATH set.  Returns result in
++# func_to_host_file_result.
++func_convert_path_nix_to_cygwin ()
++{
++  $debug_cmd
++
++  func_to_host_path_result=$1
++  if test -n "$1"; then
++    # Remove leading and trailing path separator characters from
++    # ARG. msys behavior is inconsistent here, cygpath turns them
++    # into '.;' and ';.', and winepath ignores them completely.
++    func_stripname : : "$1"
++    func_to_host_path_tmp1=$func_stripname_result
++    func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
++    func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
++    func_to_host_path_result=$func_cygpath_result
++    func_convert_path_check : : \
++      "$func_to_host_path_tmp1" "$func_to_host_path_result"
++    func_convert_path_front_back_pathsep ":*" "*:" : "$1"
++  fi
++}
++# end func_convert_path_nix_to_cygwin
++
++
++# func_dll_def_p FILE
++# True iff FILE is a Windows DLL '.def' file.
++# Keep in sync with _LT_DLL_DEF_P in libtool.m4
++func_dll_def_p ()
++{
++  $debug_cmd
++
++  func_dll_def_p_tmp=`$SED -n \
++    -e 's/^[   ]*//' \
++    -e '/^\(;.*\)*$/d' \
++    -e 's/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p' \
++    -e q \
++    "$1"`
++  test DEF = "$func_dll_def_p_tmp"
++}
++
++
++# func_mode_compile arg...
++func_mode_compile ()
++{
++    $debug_cmd
++
++    # Get the compilation command and the source file.
++    base_compile=
++    srcfile=$nonopt  #  always keep a non-empty value in "srcfile"
++    suppress_opt=yes
++    suppress_output=
++    arg_mode=normal
++    libobj=
++    later=
++    pie_flag=
++
++    for arg
++    do
++      case $arg_mode in
++      arg  )
++      # do not "continue".  Instead, add this to base_compile
++      lastarg=$arg
++      arg_mode=normal
++      ;;
++
++      target )
++      libobj=$arg
++      arg_mode=normal
++      continue
++      ;;
++
++      normal )
++      # Accept any command-line options.
++      case $arg in
++      -o)
++        test -n "$libobj" && \
++          func_fatal_error "you cannot specify '-o' more than once"
++        arg_mode=target
++        continue
++        ;;
++
++      -pie | -fpie | -fPIE)
++          func_append pie_flag " $arg"
++        continue
++        ;;
++
++      -shared | -static | -prefer-pic | -prefer-non-pic)
++        func_append later " $arg"
++        continue
++        ;;
++
++      -no-suppress)
++        suppress_opt=no
++        continue
++        ;;
++
++      -Xcompiler)
++        arg_mode=arg  #  the next one goes into the "base_compile" arg list
++        continue      #  The current "srcfile" will either be retained or
++        ;;            #  replaced later.  I would guess that would be a bug.
++
++      -Wc,*)
++        func_stripname '-Wc,' '' "$arg"
++        args=$func_stripname_result
++        lastarg=
++        save_ifs=$IFS; IFS=,
++        for arg in $args; do
++          IFS=$save_ifs
++          func_append_quoted lastarg "$arg"
++        done
++        IFS=$save_ifs
++        func_stripname ' ' '' "$lastarg"
++        lastarg=$func_stripname_result
++
++        # Add the arguments to base_compile.
++        func_append base_compile " $lastarg"
++        continue
++        ;;
++
++      *)
++        # Accept the current argument as the source file.
++        # The previous "srcfile" becomes the current argument.
++        #
++        lastarg=$srcfile
++        srcfile=$arg
++        ;;
++      esac  #  case $arg
++      ;;
++      esac    #  case $arg_mode
++
++      # Aesthetically quote the previous argument.
++      func_append_quoted base_compile "$lastarg"
++    done # for arg
++
++    case $arg_mode in
++    arg)
++      func_fatal_error "you must specify an argument for -Xcompile"
++      ;;
++    target)
++      func_fatal_error "you must specify a target with '-o'"
++      ;;
++    *)
++      # Get the name of the library object.
++      test -z "$libobj" && {
++      func_basename "$srcfile"
++      libobj=$func_basename_result
++      }
++      ;;
++    esac
++
++    # Recognize several different file suffixes.
++    # If the user specifies -o file.o, it is replaced with file.lo
++    case $libobj in
++    *.[cCFSifmso] | \
++    *.ada | *.adb | *.ads | *.asm | \
++    *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
++    *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
++      func_xform "$libobj"
++      libobj=$func_xform_result
++      ;;
++    esac
++
++    case $libobj in
++    *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
++    *)
++      func_fatal_error "cannot determine name of library object from '$libobj'"
++      ;;
++    esac
++
++    func_infer_tag $base_compile
++
++    for arg in $later; do
++      case $arg in
++      -shared)
++      test yes = "$build_libtool_libs" \
++        || func_fatal_configuration "cannot build a shared library"
++      build_old_libs=no
++      continue
++      ;;
++
++      -static)
++      build_libtool_libs=no
++      build_old_libs=yes
++      continue
++      ;;
++
++      -prefer-pic)
++      pic_mode=yes
++      continue
++      ;;
++
++      -prefer-non-pic)
++      pic_mode=no
++      continue
++      ;;
++      esac
++    done
++
++    func_quote_for_eval "$libobj"
++    test "X$libobj" != "X$func_quote_for_eval_result" \
++      && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"'  &()|`$[]' \
++      && func_warning "libobj name '$libobj' may not contain shell special characters."
++    func_dirname_and_basename "$obj" "/" ""
++    objname=$func_basename_result
++    xdir=$func_dirname_result
++    lobj=$xdir$objdir/$objname
++
++    test -z "$base_compile" && \
++      func_fatal_help "you must specify a compilation command"
++
++    # Delete any leftover library objects.
++    if test yes = "$build_old_libs"; then
++      removelist="$obj $lobj $libobj ${libobj}T"
++    else
++      removelist="$lobj $libobj ${libobj}T"
++    fi
++
++    # On Cygwin there's no "real" PIC flag so we must build both object types
++    case $host_os in
++    cygwin* | mingw* | pw32* | os2* | cegcc*)
++      pic_mode=default
++      ;;
++    esac
++    if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then
++      # non-PIC code in shared libraries is not supported
++      pic_mode=default
++    fi
++
++    # Calculate the filename of the output object if compiler does
++    # not support -o with -c
++    if test no = "$compiler_c_o"; then
++      output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext
++      lockfile=$output_obj.lock
++    else
++      output_obj=
++      need_locks=no
++      lockfile=
++    fi
++
++    # Lock this critical section if it is needed
++    # We use this script file to make the link, it avoids creating a new file
++    if test yes = "$need_locks"; then
++      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
++      func_echo "Waiting for $lockfile to be removed"
++      sleep 2
++      done
++    elif test warn = "$need_locks"; then
++      if test -f "$lockfile"; then
++      $ECHO "\
++*** ERROR, $lockfile exists and contains:
++`cat $lockfile 2>/dev/null`
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++      func_append removelist " $output_obj"
++      $ECHO "$srcfile" > "$lockfile"
++    fi
++
++    $opt_dry_run || $RM $removelist
++    func_append removelist " $lockfile"
++    trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
++
++    func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
++    srcfile=$func_to_tool_file_result
++    func_quote_for_eval "$srcfile"
++    qsrcfile=$func_quote_for_eval_result
++
++    # Only build a PIC object if we are building libtool libraries.
++    if test yes = "$build_libtool_libs"; then
++      # Without this assignment, base_compile gets emptied.
++      fbsd_hideous_sh_bug=$base_compile
++
++      if test no != "$pic_mode"; then
++      command="$base_compile $qsrcfile $pic_flag"
++      else
++      # Don't build PIC code
++      command="$base_compile $qsrcfile"
++      fi
++
++      func_mkdir_p "$xdir$objdir"
++
++      if test -z "$output_obj"; then
++      # Place PIC objects in $objdir
++      func_append command " -o $lobj"
++      fi
++
++      func_show_eval_locale "$command"        \
++          'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
++
++      if test warn = "$need_locks" &&
++       test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
++      $ECHO "\
++*** ERROR, $lockfile contains:
++`cat $lockfile 2>/dev/null`
++
++but it should contain:
++$srcfile
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++
++      # Just move the object if needed, then go on to compile the next one
++      if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
++      func_show_eval '$MV "$output_obj" "$lobj"' \
++        'error=$?; $opt_dry_run || $RM $removelist; exit $error'
++      fi
++
++      # Allow error messages only from the first compilation.
++      if test yes = "$suppress_opt"; then
++      suppress_output=' >/dev/null 2>&1'
++      fi
++    fi
++
++    # Only build a position-dependent object if we build old libraries.
++    if test yes = "$build_old_libs"; then
++      if test yes != "$pic_mode"; then
++      # Don't build PIC code
++      command="$base_compile $qsrcfile$pie_flag"
++      else
++      command="$base_compile $qsrcfile $pic_flag"
++      fi
++      if test yes = "$compiler_c_o"; then
++      func_append command " -o $obj"
++      fi
++
++      # Suppress compiler output if we already did a PIC compilation.
++      func_append command "$suppress_output"
++      func_show_eval_locale "$command" \
++        '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
++
++      if test warn = "$need_locks" &&
++       test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
++      $ECHO "\
++*** ERROR, $lockfile contains:
++`cat $lockfile 2>/dev/null`
++
++but it should contain:
++$srcfile
++
++This indicates that another process is trying to use the same
++temporary object file, and libtool could not work around it because
++your compiler does not support '-c' and '-o' together.  If you
++repeat this compilation, it may succeed, by chance, but you had better
++avoid parallel builds (make -j) in this platform, or get a better
++compiler."
++
++      $opt_dry_run || $RM $removelist
++      exit $EXIT_FAILURE
++      fi
++
++      # Just move the object if needed
++      if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
++      func_show_eval '$MV "$output_obj" "$obj"' \
++        'error=$?; $opt_dry_run || $RM $removelist; exit $error'
++      fi
++    fi
++
++    $opt_dry_run || {
++      func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
++
++      # Unlock the critical section if it was locked
++      if test no != "$need_locks"; then
++      removelist=$lockfile
++        $RM "$lockfile"
++      fi
++    }
++
++    exit $EXIT_SUCCESS
++}
++
++$opt_help || {
++  test compile = "$opt_mode" && func_mode_compile ${1+"$@"}
++}
++
++func_mode_help ()
++{
++    # We need to display help for each of the modes.
++    case $opt_mode in
++      "")
++        # Generic help is extracted from the usage comments
++        # at the start of this file.
++        func_help
++        ;;
++
++      clean)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
++
++Remove files from the build directory.
++
++RM is the name of the program to use to delete files associated with each FILE
++(typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
++to RM.
++
++If FILE is a libtool library, object or program, all the files associated
++with it are deleted. Otherwise, only FILE itself is deleted using RM."
++        ;;
++
++      compile)
++      $ECHO \
++"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
++
++Compile a source file into a libtool library object.
++
++This mode accepts the following additional options:
++
++  -o OUTPUT-FILE    set the output file name to OUTPUT-FILE
++  -no-suppress      do not suppress compiler output for multiple passes
++  -prefer-pic       try to build PIC objects only
++  -prefer-non-pic   try to build non-PIC objects only
++  -shared           do not build a '.o' file suitable for static linking
++  -static           only build a '.o' file suitable for static linking
++  -Wc,FLAG          pass FLAG directly to the compiler
++
++COMPILE-COMMAND is a command to be used in creating a 'standard' object file
++from the given SOURCEFILE.
++
++The output file name is determined by removing the directory component from
++SOURCEFILE, then substituting the C source code suffix '.c' with the
++library object suffix, '.lo'."
++        ;;
++
++      execute)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
++
++Automatically set library path, then run a program.
++
++This mode accepts the following additional options:
++
++  -dlopen FILE      add the directory containing FILE to the library path
++
++This mode sets the library path environment variable according to '-dlopen'
++flags.
++
++If any of the ARGS are libtool executable wrappers, then they are translated
++into their corresponding uninstalled binary, and any of their required library
++directories are added to the library path.
++
++Then, COMMAND is executed, with ARGS as arguments."
++        ;;
++
++      finish)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
++
++Complete the installation of libtool libraries.
++
++Each LIBDIR is a directory that contains libtool libraries.
++
++The commands that this mode executes may require superuser privileges.  Use
++the '--dry-run' option if you just want to see what would be executed."
++        ;;
++
++      install)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
++
++Install executables or libraries.
++
++INSTALL-COMMAND is the installation command.  The first component should be
++either the 'install' or 'cp' program.
++
++The following components of INSTALL-COMMAND are treated specially:
++
++  -inst-prefix-dir PREFIX-DIR  Use PREFIX-DIR as a staging area for installation
++
++The rest of the components are interpreted as arguments to that command (only
++BSD-compatible install options are recognized)."
++        ;;
++
++      link)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
++
++Link object files or libraries together to form another library, or to
++create an executable program.
++
++LINK-COMMAND is a command using the C compiler that you would use to create
++a program from several object files.
++
++The following components of LINK-COMMAND are treated specially:
++
++  -all-static       do not do any dynamic linking at all
++  -avoid-version    do not add a version suffix if possible
++  -bindir BINDIR    specify path to binaries directory (for systems where
++                    libraries must be found in the PATH setting at runtime)
++  -dlopen FILE      '-dlpreopen' FILE if it cannot be dlopened at runtime
++  -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
++  -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
++  -export-symbols SYMFILE
++                    try to export only the symbols listed in SYMFILE
++  -export-symbols-regex REGEX
++                    try to export only the symbols matching REGEX
++  -LLIBDIR          search LIBDIR for required installed libraries
++  -lNAME            OUTPUT-FILE requires the installed library libNAME
++  -module           build a library that can dlopened
++  -no-fast-install  disable the fast-install mode
++  -no-install       link a not-installable executable
++  -no-undefined     declare that a library does not refer to external symbols
++  -o OUTPUT-FILE    create OUTPUT-FILE from the specified objects
++  -objectlist FILE  use a list of object files found in FILE to specify objects
++  -os2dllname NAME  force a short DLL name on OS/2 (no effect on other OSes)
++  -precious-files-regex REGEX
++                    don't remove output files matching REGEX
++  -release RELEASE  specify package release information
++  -rpath LIBDIR     the created library will eventually be installed in LIBDIR
++  -R[ ]LIBDIR       add LIBDIR to the runtime path of programs and libraries
++  -shared           only do dynamic linking of libtool libraries
++  -shrext SUFFIX    override the standard shared library file extension
++  -static           do not do any dynamic linking of uninstalled libtool libraries
++  -static-libtool-libs
++                    do not do any dynamic linking of libtool libraries
++  -version-info CURRENT[:REVISION[:AGE]]
++                    specify library version info [each variable defaults to 0]
++  -weak LIBNAME     declare that the target provides the LIBNAME interface
++  -Wc,FLAG
++  -Xcompiler FLAG   pass linker-specific FLAG directly to the compiler
++  -Wl,FLAG
++  -Xlinker FLAG     pass linker-specific FLAG directly to the linker
++  -XCClinker FLAG   pass link-specific FLAG to the compiler driver (CC)
++
++All other options (arguments beginning with '-') are ignored.
++
++Every other argument is treated as a filename.  Files ending in '.la' are
++treated as uninstalled libtool libraries, other files are standard or library
++object files.
++
++If the OUTPUT-FILE ends in '.la', then a libtool library is created,
++only library objects ('.lo' files) may be specified, and '-rpath' is
++required, except when creating a convenience library.
++
++If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created
++using 'ar' and 'ranlib', or on Windows using 'lib'.
++
++If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file
++is created, otherwise an executable program is created."
++        ;;
++
++      uninstall)
++        $ECHO \
++"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
++
++Remove libraries from an installation directory.
++
++RM is the name of the program to use to delete files associated with each FILE
++(typically '/bin/rm').  RM-OPTIONS are options (such as '-f') to be passed
++to RM.
++
++If FILE is a libtool library, all the files associated with it are deleted.
++Otherwise, only FILE itself is deleted using RM."
++        ;;
++
++      *)
++        func_fatal_help "invalid operation mode '$opt_mode'"
++        ;;
++    esac
++
++    echo
++    $ECHO "Try '$progname --help' for more information about other modes."
++}
++
++# Now that we've collected a possible --mode arg, show help if necessary
++if $opt_help; then
++  if test : = "$opt_help"; then
++    func_mode_help
++  else
++    {
++      func_help noexit
++      for opt_mode in compile link execute install finish uninstall clean; do
++      func_mode_help
++      done
++    } | $SED -n '1p; 2,$s/^Usage:/  or: /p'
++    {
++      func_help noexit
++      for opt_mode in compile link execute install finish uninstall clean; do
++      echo
++      func_mode_help
++      done
++    } |
++    $SED '1d
++      /^When reporting/,/^Report/{
++      H
++      d
++      }
++      $x
++      /information about other modes/d
++      /more detailed .*MODE/d
++      s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
++  fi
++  exit $?
++fi
++
++
++# func_mode_execute arg...
++func_mode_execute ()
++{
++    $debug_cmd
++
++    # The first argument is the command name.
++    cmd=$nonopt
++    test -z "$cmd" && \
++      func_fatal_help "you must specify a COMMAND"
++
++    # Handle -dlopen flags immediately.
++    for file in $opt_dlopen; do
++      test -f "$file" \
++      || func_fatal_help "'$file' is not a file"
++
++      dir=
++      case $file in
++      *.la)
++      func_resolve_sysroot "$file"
++      file=$func_resolve_sysroot_result
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$file" \
++        || func_fatal_help "'$lib' is not a valid libtool archive"
++
++      # Read the libtool library.
++      dlname=
++      library_names=
++      func_source "$file"
++
++      # Skip this library if it cannot be dlopened.
++      if test -z "$dlname"; then
++        # Warn if it was a shared library.
++        test -n "$library_names" && \
++          func_warning "'$file' was not linked with '-export-dynamic'"
++        continue
++      fi
++
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++
++      if test -f "$dir/$objdir/$dlname"; then
++        func_append dir "/$objdir"
++      else
++        if test ! -f "$dir/$dlname"; then
++          func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'"
++        fi
++      fi
++      ;;
++
++      *.lo)
++      # Just add the directory containing the .lo file.
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++      ;;
++
++      *)
++      func_warning "'-dlopen' is ignored for non-libtool libraries and objects"
++      continue
++      ;;
++      esac
++
++      # Get the absolute pathname.
++      absdir=`cd "$dir" && pwd`
++      test -n "$absdir" && dir=$absdir
++
++      # Now add the directory to shlibpath_var.
++      if eval "test -z \"\$$shlibpath_var\""; then
++      eval "$shlibpath_var=\"\$dir\""
++      else
++      eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
++      fi
++    done
++
++    # This variable tells wrapper scripts just to set shlibpath_var
++    # rather than running their programs.
++    libtool_execute_magic=$magic
++
++    # Check if any of the arguments is a wrapper script.
++    args=
++    for file
++    do
++      case $file in
++      -* | *.la | *.lo ) ;;
++      *)
++      # Do a test to see if this is really a libtool program.
++      if func_ltwrapper_script_p "$file"; then
++        func_source "$file"
++        # Transform arg to wrapped name.
++        file=$progdir/$program
++      elif func_ltwrapper_executable_p "$file"; then
++        func_ltwrapper_scriptname "$file"
++        func_source "$func_ltwrapper_scriptname_result"
++        # Transform arg to wrapped name.
++        file=$progdir/$program
++      fi
++      ;;
++      esac
++      # Quote arguments (to preserve shell metacharacters).
++      func_append_quoted args "$file"
++    done
++
++    if $opt_dry_run; then
++      # Display what would be done.
++      if test -n "$shlibpath_var"; then
++      eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
++      echo "export $shlibpath_var"
++      fi
++      $ECHO "$cmd$args"
++      exit $EXIT_SUCCESS
++    else
++      if test -n "$shlibpath_var"; then
++      # Export the shlibpath_var.
++      eval "export $shlibpath_var"
++      fi
++
++      # Restore saved environment variables
++      for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
++      do
++      eval "if test \"\${save_$lt_var+set}\" = set; then
++                $lt_var=\$save_$lt_var; export $lt_var
++            else
++              $lt_unset $lt_var
++            fi"
++      done
++
++      # Now prepare to actually exec the command.
++      exec_cmd=\$cmd$args
++    fi
++}
++
++test execute = "$opt_mode" && func_mode_execute ${1+"$@"}
++
++
++# func_mode_finish arg...
++func_mode_finish ()
++{
++    $debug_cmd
++
++    libs=
++    libdirs=
++    admincmds=
++
++    for opt in "$nonopt" ${1+"$@"}
++    do
++      if test -d "$opt"; then
++      func_append libdirs " $opt"
++
++      elif test -f "$opt"; then
++      if func_lalib_unsafe_p "$opt"; then
++        func_append libs " $opt"
++      else
++        func_warning "'$opt' is not a valid libtool archive"
++      fi
++
++      else
++      func_fatal_error "invalid argument '$opt'"
++      fi
++    done
++
++    if test -n "$libs"; then
++      if test -n "$lt_sysroot"; then
++        sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
++        sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
++      else
++        sysroot_cmd=
++      fi
++
++      # Remove sysroot references
++      if $opt_dry_run; then
++        for lib in $libs; do
++          echo "removing references to $lt_sysroot and '=' prefixes from $lib"
++        done
++      else
++        tmpdir=`func_mktempdir`
++        for lib in $libs; do
++        $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
++          > $tmpdir/tmp-la
++        mv -f $tmpdir/tmp-la $lib
++      done
++        ${RM}r "$tmpdir"
++      fi
++    fi
++
++    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
++      for libdir in $libdirs; do
++      if test -n "$finish_cmds"; then
++        # Do each command in the finish commands.
++        func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
++'"$cmd"'"'
++      fi
++      if test -n "$finish_eval"; then
++        # Do the single finish_eval.
++        eval cmds=\"$finish_eval\"
++        $opt_dry_run || eval "$cmds" || func_append admincmds "
++       $cmds"
++      fi
++      done
++    fi
++
++    # Exit here if they wanted silent mode.
++    $opt_quiet && exit $EXIT_SUCCESS
++
++    if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
++      echo "----------------------------------------------------------------------"
++      echo "Libraries have been installed in:"
++      for libdir in $libdirs; do
++      $ECHO "   $libdir"
++      done
++      echo
++      echo "If you ever happen to want to link against installed libraries"
++      echo "in a given directory, LIBDIR, you must either use libtool, and"
++      echo "specify the full pathname of the library, or use the '-LLIBDIR'"
++      echo "flag during linking and do at least one of the following:"
++      if test -n "$shlibpath_var"; then
++      echo "   - add LIBDIR to the '$shlibpath_var' environment variable"
++      echo "     during execution"
++      fi
++      if test -n "$runpath_var"; then
++      echo "   - add LIBDIR to the '$runpath_var' environment variable"
++      echo "     during linking"
++      fi
++      if test -n "$hardcode_libdir_flag_spec"; then
++      libdir=LIBDIR
++      eval flag=\"$hardcode_libdir_flag_spec\"
++
++      $ECHO "   - use the '$flag' linker flag"
++      fi
++      if test -n "$admincmds"; then
++      $ECHO "   - have your system administrator run these commands:$admincmds"
++      fi
++      if test -f /etc/ld.so.conf; then
++      echo "   - have your system administrator add LIBDIR to '/etc/ld.so.conf'"
++      fi
++      echo
++
++      echo "See any operating system documentation about shared libraries for"
++      case $host in
++      solaris2.[6789]|solaris2.1[0-9])
++        echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
++        echo "pages."
++        ;;
++      *)
++        echo "more information, such as the ld(1) and ld.so(8) manual pages."
++        ;;
++      esac
++      echo "----------------------------------------------------------------------"
++    fi
++    exit $EXIT_SUCCESS
++}
++
++test finish = "$opt_mode" && func_mode_finish ${1+"$@"}
++
++
++# func_mode_install arg...
++func_mode_install ()
++{
++    $debug_cmd
++
++    # There may be an optional sh(1) argument at the beginning of
++    # install_prog (especially on Windows NT).
++    if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" ||
++       # Allow the use of GNU shtool's install command.
++       case $nonopt in *shtool*) :;; *) false;; esac
++    then
++      # Aesthetically quote it.
++      func_quote_for_eval "$nonopt"
++      install_prog="$func_quote_for_eval_result "
++      arg=$1
++      shift
++    else
++      install_prog=
++      arg=$nonopt
++    fi
++
++    # The real first argument should be the name of the installation program.
++    # Aesthetically quote it.
++    func_quote_for_eval "$arg"
++    func_append install_prog "$func_quote_for_eval_result"
++    install_shared_prog=$install_prog
++    case " $install_prog " in
++      *[\\\ /]cp\ *) install_cp=: ;;
++      *) install_cp=false ;;
++    esac
++
++    # We need to accept at least all the BSD install flags.
++    dest=
++    files=
++    opts=
++    prev=
++    install_type=
++    isdir=false
++    stripme=
++    no_mode=:
++    for arg
++    do
++      arg2=
++      if test -n "$dest"; then
++      func_append files " $dest"
++      dest=$arg
++      continue
++      fi
++
++      case $arg in
++      -d) isdir=: ;;
++      -f)
++      if $install_cp; then :; else
++        prev=$arg
++      fi
++      ;;
++      -g | -m | -o)
++      prev=$arg
++      ;;
++      -s)
++      stripme=" -s"
++      continue
++      ;;
++      -*)
++      ;;
++      *)
++      # If the previous option needed an argument, then skip it.
++      if test -n "$prev"; then
++        if test X-m = "X$prev" && test -n "$install_override_mode"; then
++          arg2=$install_override_mode
++          no_mode=false
++        fi
++        prev=
++      else
++        dest=$arg
++        continue
++      fi
++      ;;
++      esac
++
++      # Aesthetically quote the argument.
++      func_quote_for_eval "$arg"
++      func_append install_prog " $func_quote_for_eval_result"
++      if test -n "$arg2"; then
++      func_quote_for_eval "$arg2"
++      fi
++      func_append install_shared_prog " $func_quote_for_eval_result"
++    done
++
++    test -z "$install_prog" && \
++      func_fatal_help "you must specify an install program"
++
++    test -n "$prev" && \
++      func_fatal_help "the '$prev' option requires an argument"
++
++    if test -n "$install_override_mode" && $no_mode; then
++      if $install_cp; then :; else
++      func_quote_for_eval "$install_override_mode"
++      func_append install_shared_prog " -m $func_quote_for_eval_result"
++      fi
++    fi
++
++    if test -z "$files"; then
++      if test -z "$dest"; then
++      func_fatal_help "no file or destination specified"
++      else
++      func_fatal_help "you must specify a destination"
++      fi
++    fi
++
++    # Strip any trailing slash from the destination.
++    func_stripname '' '/' "$dest"
++    dest=$func_stripname_result
++
++    # Check to see that the destination is a directory.
++    test -d "$dest" && isdir=:
++    if $isdir; then
++      destdir=$dest
++      destname=
++    else
++      func_dirname_and_basename "$dest" "" "."
++      destdir=$func_dirname_result
++      destname=$func_basename_result
++
++      # Not a directory, so check to see that there is only one file specified.
++      set dummy $files; shift
++      test "$#" -gt 1 && \
++      func_fatal_help "'$dest' is not a directory"
++    fi
++    case $destdir in
++    [\\/]* | [A-Za-z]:[\\/]*) ;;
++    *)
++      for file in $files; do
++      case $file in
++      *.lo) ;;
++      *)
++        func_fatal_help "'$destdir' must be an absolute directory name"
++        ;;
++      esac
++      done
++      ;;
++    esac
++
++    # This variable tells wrapper scripts just to set variables rather
++    # than running their programs.
++    libtool_install_magic=$magic
++
++    staticlibs=
++    future_libdirs=
++    current_libdirs=
++    for file in $files; do
++
++      # Do each installation.
++      case $file in
++      *.$libext)
++      # Do the static libraries later.
++      func_append staticlibs " $file"
++      ;;
++
++      *.la)
++      func_resolve_sysroot "$file"
++      file=$func_resolve_sysroot_result
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$file" \
++        || func_fatal_help "'$file' is not a valid libtool archive"
++
++      library_names=
++      old_library=
++      relink_command=
++      func_source "$file"
++
++      # Add the libdir to current_libdirs if it is the destination.
++      if test "X$destdir" = "X$libdir"; then
++        case "$current_libdirs " in
++        *" $libdir "*) ;;
++        *) func_append current_libdirs " $libdir" ;;
++        esac
++      else
++        # Note the libdir as a future libdir.
++        case "$future_libdirs " in
++        *" $libdir "*) ;;
++        *) func_append future_libdirs " $libdir" ;;
++        esac
++      fi
++
++      func_dirname "$file" "/" ""
++      dir=$func_dirname_result
++      func_append dir "$objdir"
++
++      if test -n "$relink_command"; then
++        # Determine the prefix the user has applied to our future dir.
++        inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
++
++        # Don't allow the user to place us outside of our expected
++        # location b/c this prevents finding dependent libraries that
++        # are installed to the same prefix.
++        # At present, this check doesn't affect windows .dll's that
++        # are installed into $libdir/../bin (currently, that works fine)
++        # but it's something to keep an eye on.
++        test "$inst_prefix_dir" = "$destdir" && \
++          func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir"
++
++        if test -n "$inst_prefix_dir"; then
++          # Stick the inst_prefix_dir data into the link command.
++          relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
++        else
++          relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
++        fi
++
++        func_warning "relinking '$file'"
++        func_show_eval "$relink_command" \
++          'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"'
++      fi
++
++      # See the names of the shared library.
++      set dummy $library_names; shift
++      if test -n "$1"; then
++        realname=$1
++        shift
++
++        srcname=$realname
++        test -n "$relink_command" && srcname=${realname}T
++
++        # Install the shared library and build the symlinks.
++        func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
++            'exit $?'
++        tstripme=$stripme
++        case $host_os in
++        cygwin* | mingw* | pw32* | cegcc*)
++          case $realname in
++          *.dll.a)
++            tstripme=
++            ;;
++          esac
++          ;;
++        os2*)
++          case $realname in
++          *_dll.a)
++            tstripme=
++            ;;
++          esac
++          ;;
++        esac
++        if test -n "$tstripme" && test -n "$striplib"; then
++          func_show_eval "$striplib $destdir/$realname" 'exit $?'
++        fi
++
++        if test "$#" -gt 0; then
++          # Delete the old symlinks, and create new ones.
++          # Try 'ln -sf' first, because the 'ln' binary might depend on
++          # the symlink we replace!  Solaris /bin/ln does not understand -f,
++          # so we also need to try rm && ln -s.
++          for linkname
++          do
++            test "$linkname" != "$realname" \
++              && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
++          done
++        fi
++
++        # Do each command in the postinstall commands.
++        lib=$destdir/$realname
++        func_execute_cmds "$postinstall_cmds" 'exit $?'
++      fi
++
++      # Install the pseudo-library for information purposes.
++      func_basename "$file"
++      name=$func_basename_result
++      instname=$dir/${name}i
++      func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
++
++      # Maybe install the static library, too.
++      test -n "$old_library" && func_append staticlibs " $dir/$old_library"
++      ;;
++
++      *.lo)
++      # Install (i.e. copy) a libtool object.
++
++      # Figure out destination file name, if it wasn't already specified.
++      if test -n "$destname"; then
++        destfile=$destdir/$destname
++      else
++        func_basename "$file"
++        destfile=$func_basename_result
++        destfile=$destdir/$destfile
++      fi
++
++      # Deduce the name of the destination old-style object file.
++      case $destfile in
++      *.lo)
++        func_lo2o "$destfile"
++        staticdest=$func_lo2o_result
++        ;;
++      *.$objext)
++        staticdest=$destfile
++        destfile=
++        ;;
++      *)
++        func_fatal_help "cannot copy a libtool object to '$destfile'"
++        ;;
++      esac
++
++      # Install the libtool object if requested.
++      test -n "$destfile" && \
++        func_show_eval "$install_prog $file $destfile" 'exit $?'
++
++      # Install the old object if enabled.
++      if test yes = "$build_old_libs"; then
++        # Deduce the name of the old-style object file.
++        func_lo2o "$file"
++        staticobj=$func_lo2o_result
++        func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
++      fi
++      exit $EXIT_SUCCESS
++      ;;
++
++      *)
++      # Figure out destination file name, if it wasn't already specified.
++      if test -n "$destname"; then
++        destfile=$destdir/$destname
++      else
++        func_basename "$file"
++        destfile=$func_basename_result
++        destfile=$destdir/$destfile
++      fi
++
++      # If the file is missing, and there is a .exe on the end, strip it
++      # because it is most likely a libtool script we actually want to
++      # install
++      stripped_ext=
++      case $file in
++        *.exe)
++          if test ! -f "$file"; then
++            func_stripname '' '.exe' "$file"
++            file=$func_stripname_result
++            stripped_ext=.exe
++          fi
++          ;;
++      esac
++
++      # Do a test to see if this is really a libtool program.
++      case $host in
++      *cygwin* | *mingw*)
++          if func_ltwrapper_executable_p "$file"; then
++            func_ltwrapper_scriptname "$file"
++            wrapper=$func_ltwrapper_scriptname_result
++          else
++            func_stripname '' '.exe' "$file"
++            wrapper=$func_stripname_result
++          fi
++          ;;
++      *)
++          wrapper=$file
++          ;;
++      esac
++      if func_ltwrapper_script_p "$wrapper"; then
++        notinst_deplibs=
++        relink_command=
++
++        func_source "$wrapper"
++
++        # Check the variables that should have been set.
++        test -z "$generated_by_libtool_version" && \
++          func_fatal_error "invalid libtool wrapper script '$wrapper'"
++
++        finalize=:
++        for lib in $notinst_deplibs; do
++          # Check to see that each library is installed.
++          libdir=
++          if test -f "$lib"; then
++            func_source "$lib"
++          fi
++          libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'`
++          if test -n "$libdir" && test ! -f "$libfile"; then
++            func_warning "'$lib' has not been installed in '$libdir'"
++            finalize=false
++          fi
++        done
++
++        relink_command=
++        func_source "$wrapper"
++
++        outputname=
++        if test no = "$fast_install" && test -n "$relink_command"; then
++          $opt_dry_run || {
++            if $finalize; then
++              tmpdir=`func_mktempdir`
++              func_basename "$file$stripped_ext"
++              file=$func_basename_result
++              outputname=$tmpdir/$file
++              # Replace the output file specification.
++              relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
++
++              $opt_quiet || {
++                func_quote_for_expand "$relink_command"
++                eval "func_echo $func_quote_for_expand_result"
++              }
++              if eval "$relink_command"; then :
++                else
++                func_error "error: relink '$file' with the above command before installing it"
++                $opt_dry_run || ${RM}r "$tmpdir"
++                continue
++              fi
++              file=$outputname
++            else
++              func_warning "cannot relink '$file'"
++            fi
++          }
++        else
++          # Install the binary that we compiled earlier.
++          file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
++        fi
++      fi
++
++      # remove .exe since cygwin /usr/bin/install will append another
++      # one anyway
++      case $install_prog,$host in
++      */usr/bin/install*,*cygwin*)
++        case $file:$destfile in
++        *.exe:*.exe)
++          # this is ok
++          ;;
++        *.exe:*)
++          destfile=$destfile.exe
++          ;;
++        *:*.exe)
++          func_stripname '' '.exe' "$destfile"
++          destfile=$func_stripname_result
++          ;;
++        esac
++        ;;
++      esac
++      func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
++      $opt_dry_run || if test -n "$outputname"; then
++        ${RM}r "$tmpdir"
++      fi
++      ;;
++      esac
++    done
++
++    for file in $staticlibs; do
++      func_basename "$file"
++      name=$func_basename_result
++
++      # Set up the ranlib parameters.
++      oldlib=$destdir/$name
++      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
++      tool_oldlib=$func_to_tool_file_result
++
++      func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
++
++      if test -n "$stripme" && test -n "$old_striplib"; then
++      func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
++      fi
++
++      # Do each command in the postinstall commands.
++      func_execute_cmds "$old_postinstall_cmds" 'exit $?'
++    done
++
++    test -n "$future_libdirs" && \
++      func_warning "remember to run '$progname --finish$future_libdirs'"
++
++    if test -n "$current_libdirs"; then
++      # Maybe just do a dry run.
++      $opt_dry_run && current_libdirs=" -n$current_libdirs"
++      exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs'
++    else
++      exit $EXIT_SUCCESS
++    fi
++}
++
++test install = "$opt_mode" && func_mode_install ${1+"$@"}
++
++
++# func_generate_dlsyms outputname originator pic_p
++# Extract symbols from dlprefiles and create ${outputname}S.o with
++# a dlpreopen symbol table.
++func_generate_dlsyms ()
++{
++    $debug_cmd
++
++    my_outputname=$1
++    my_originator=$2
++    my_pic_p=${3-false}
++    my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'`
++    my_dlsyms=
++
++    if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      if test -n "$NM" && test -n "$global_symbol_pipe"; then
++      my_dlsyms=${my_outputname}S.c
++      else
++      func_error "not configured to extract global symbols from dlpreopened files"
++      fi
++    fi
++
++    if test -n "$my_dlsyms"; then
++      case $my_dlsyms in
++      "") ;;
++      *.c)
++      # Discover the nlist of each of the dlfiles.
++      nlist=$output_objdir/$my_outputname.nm
++
++      func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
++
++      # Parse the name list into a source file.
++      func_verbose "creating $output_objdir/$my_dlsyms"
++
++      $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
++/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */
++/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */
++
++#ifdef __cplusplus
++extern \"C\" {
++#endif
++
++#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
++#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
++#endif
++
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT_DLSYM_CONST
++#else
++# define LT_DLSYM_CONST const
++#endif
++
++#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
++
++/* External symbol declarations for the compiler. */\
++"
++
++      if test yes = "$dlself"; then
++        func_verbose "generating symbol list for '$output'"
++
++        $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
++
++        # Add our own program objects to the symbol list.
++        progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
++        for progfile in $progfiles; do
++          func_to_tool_file "$progfile" func_convert_file_msys_to_w32
++          func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
++          $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
++        done
++
++        if test -n "$exclude_expsyms"; then
++          $opt_dry_run || {
++            eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++          }
++        fi
++
++        if test -n "$export_symbols_regex"; then
++          $opt_dry_run || {
++            eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++          }
++        fi
++
++        # Prepare the list of exported symbols
++        if test -z "$export_symbols"; then
++          export_symbols=$output_objdir/$outputname.exp
++          $opt_dry_run || {
++            $RM $export_symbols
++            eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
++            case $host in
++            *cygwin* | *mingw* | *cegcc* )
++                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
++                eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
++              ;;
++            esac
++          }
++        else
++          $opt_dry_run || {
++            eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
++            eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
++            eval '$MV "$nlist"T "$nlist"'
++            case $host in
++              *cygwin* | *mingw* | *cegcc* )
++                eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
++                eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
++                ;;
++            esac
++          }
++        fi
++      fi
++
++      for dlprefile in $dlprefiles; do
++        func_verbose "extracting global C symbols from '$dlprefile'"
++        func_basename "$dlprefile"
++        name=$func_basename_result
++          case $host in
++          *cygwin* | *mingw* | *cegcc* )
++            # if an import library, we need to obtain dlname
++            if func_win32_import_lib_p "$dlprefile"; then
++              func_tr_sh "$dlprefile"
++              eval "curr_lafile=\$libfile_$func_tr_sh_result"
++              dlprefile_dlbasename=
++              if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
++                # Use subshell, to avoid clobbering current variable values
++                dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
++                if test -n "$dlprefile_dlname"; then
++                  func_basename "$dlprefile_dlname"
++                  dlprefile_dlbasename=$func_basename_result
++                else
++                  # no lafile. user explicitly requested -dlpreopen <import library>.
++                  $sharedlib_from_linklib_cmd "$dlprefile"
++                  dlprefile_dlbasename=$sharedlib_from_linklib_result
++                fi
++              fi
++              $opt_dry_run || {
++                if test -n "$dlprefile_dlbasename"; then
++                  eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
++                else
++                  func_warning "Could not compute DLL name from $name"
++                  eval '$ECHO ": $name " >> "$nlist"'
++                fi
++                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
++                  $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
++              }
++            else # not an import lib
++              $opt_dry_run || {
++                eval '$ECHO ": $name " >> "$nlist"'
++                func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++                eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
++              }
++            fi
++          ;;
++          *)
++            $opt_dry_run || {
++              eval '$ECHO ": $name " >> "$nlist"'
++              func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
++              eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
++            }
++          ;;
++          esac
++      done
++
++      $opt_dry_run || {
++        # Make sure we have at least an empty file.
++        test -f "$nlist" || : > "$nlist"
++
++        if test -n "$exclude_expsyms"; then
++          $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
++          $MV "$nlist"T "$nlist"
++        fi
++
++        # Try sorting and uniquifying the output.
++        if $GREP -v "^: " < "$nlist" |
++            if sort -k 3 </dev/null >/dev/null 2>&1; then
++              sort -k 3
++            else
++              sort +2
++            fi |
++            uniq > "$nlist"S; then
++          :
++        else
++          $GREP -v "^: " < "$nlist" > "$nlist"S
++        fi
++
++        if test -f "$nlist"S; then
++          eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
++        else
++          echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
++        fi
++
++        func_show_eval '$RM "${nlist}I"'
++        if test -n "$global_symbol_to_import"; then
++          eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I'
++        fi
++
++        echo >> "$output_objdir/$my_dlsyms" "\
++
++/* The mapping between symbol names and symbols.  */
++typedef struct {
++  const char *name;
++  void *address;
++} lt_dlsymlist;
++extern LT_DLSYM_CONST lt_dlsymlist
++lt_${my_prefix}_LTX_preloaded_symbols[];\
++"
++
++        if test -s "$nlist"I; then
++          echo >> "$output_objdir/$my_dlsyms" "\
++static void lt_syminit(void)
++{
++  LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols;
++  for (; symbol->name; ++symbol)
++    {"
++          $SED 's/.*/      if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms"
++          echo >> "$output_objdir/$my_dlsyms" "\
++    }
++}"
++        fi
++        echo >> "$output_objdir/$my_dlsyms" "\
++LT_DLSYM_CONST lt_dlsymlist
++lt_${my_prefix}_LTX_preloaded_symbols[] =
++{ {\"$my_originator\", (void *) 0},"
++
++        if test -s "$nlist"I; then
++          echo >> "$output_objdir/$my_dlsyms" "\
++  {\"@INIT@\", (void *) &lt_syminit},"
++        fi
++
++        case $need_lib_prefix in
++        no)
++          eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
++          ;;
++        *)
++          eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
++          ;;
++        esac
++        echo >> "$output_objdir/$my_dlsyms" "\
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt_${my_prefix}_LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif\
++"
++      } # !$opt_dry_run
++
++      pic_flag_for_symtable=
++      case "$compile_command " in
++      *" -static "*) ;;
++      *)
++        case $host in
++        # compiling the symbol table file with pic_flag works around
++        # a FreeBSD bug that causes programs to crash when -lm is
++        # linked before any other PIC object.  But we must not use
++        # pic_flag when linking with -static.  The problem exists in
++        # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
++        *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
++          pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
++        *-*-hpux*)
++          pic_flag_for_symtable=" $pic_flag"  ;;
++        *)
++          $my_pic_p && pic_flag_for_symtable=" $pic_flag"
++          ;;
++        esac
++        ;;
++      esac
++      symtab_cflags=
++      for arg in $LTCFLAGS; do
++        case $arg in
++        -pie | -fpie | -fPIE) ;;
++        *) func_append symtab_cflags " $arg" ;;
++        esac
++      done
++
++      # Now compile the dynamic symbol file.
++      func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
++
++      # Clean up the generated files.
++      func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"'
++
++      # Transform the symbol file into the correct name.
++      symfileobj=$output_objdir/${my_outputname}S.$objext
++      case $host in
++      *cygwin* | *mingw* | *cegcc* )
++        if test -f "$output_objdir/$my_outputname.def"; then
++          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
++          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
++        else
++          compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++          finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        fi
++        ;;
++      *)
++        compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
++        ;;
++      esac
++      ;;
++      *)
++      func_fatal_error "unknown suffix for '$my_dlsyms'"
++      ;;
++      esac
++    else
++      # We keep going just in case the user didn't refer to
++      # lt_preloaded_symbols.  The linker will fail if global_symbol_pipe
++      # really was required.
++
++      # Nullify the symbol file.
++      compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
++      finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
++    fi
++}
++
++# func_cygming_gnu_implib_p ARG
++# This predicate returns with zero status (TRUE) if
++# ARG is a GNU/binutils-style import library. Returns
++# with nonzero status (FALSE) otherwise.
++func_cygming_gnu_implib_p ()
++{
++  $debug_cmd
++
++  func_to_tool_file "$1" func_convert_file_msys_to_w32
++  func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
++  test -n "$func_cygming_gnu_implib_tmp"
++}
++
++# func_cygming_ms_implib_p ARG
++# This predicate returns with zero status (TRUE) if
++# ARG is an MS-style import library. Returns
++# with nonzero status (FALSE) otherwise.
++func_cygming_ms_implib_p ()
++{
++  $debug_cmd
++
++  func_to_tool_file "$1" func_convert_file_msys_to_w32
++  func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
++  test -n "$func_cygming_ms_implib_tmp"
++}
++
++# func_win32_libid arg
++# return the library type of file 'arg'
++#
++# Need a lot of goo to handle *both* DLLs and import libs
++# Has to be a shell function in order to 'eat' the argument
++# that is supplied when $file_magic_command is called.
++# Despite the name, also deal with 64 bit binaries.
++func_win32_libid ()
++{
++  $debug_cmd
++
++  win32_libid_type=unknown
++  win32_fileres=`file -L $1 2>/dev/null`
++  case $win32_fileres in
++  *ar\ archive\ import\ library*) # definitely import
++    win32_libid_type="x86 archive import"
++    ;;
++  *ar\ archive*) # could be an import, or static
++    # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
++    if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
++       $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
++      case $nm_interface in
++      "MS dumpbin")
++      if func_cygming_ms_implib_p "$1" ||
++         func_cygming_gnu_implib_p "$1"
++      then
++        win32_nmres=import
++      else
++        win32_nmres=
++      fi
++      ;;
++      *)
++      func_to_tool_file "$1" func_convert_file_msys_to_w32
++      win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
++        $SED -n -e '
++          1,100{
++              / I /{
++                  s|.*|import|
++                  p
++                  q
++              }
++          }'`
++      ;;
++      esac
++      case $win32_nmres in
++      import*)  win32_libid_type="x86 archive import";;
++      *)        win32_libid_type="x86 archive static";;
++      esac
++    fi
++    ;;
++  *DLL*)
++    win32_libid_type="x86 DLL"
++    ;;
++  *executable*) # but shell scripts are "executable" too...
++    case $win32_fileres in
++    *MS\ Windows\ PE\ Intel*)
++      win32_libid_type="x86 DLL"
++      ;;
++    esac
++    ;;
++  esac
++  $ECHO "$win32_libid_type"
++}
++
++# func_cygming_dll_for_implib ARG
++#
++# Platform-specific function to extract the
++# name of the DLL associated with the specified
++# import library ARG.
++# Invoked by eval'ing the libtool variable
++#    $sharedlib_from_linklib_cmd
++# Result is available in the variable
++#    $sharedlib_from_linklib_result
++func_cygming_dll_for_implib ()
++{
++  $debug_cmd
++
++  sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
++}
++
++# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
++#
++# The is the core of a fallback implementation of a
++# platform-specific function to extract the name of the
++# DLL associated with the specified import library LIBNAME.
++#
++# SECTION_NAME is either .idata$6 or .idata$7, depending
++# on the platform and compiler that created the implib.
++#
++# Echos the name of the DLL associated with the
++# specified import library.
++func_cygming_dll_for_implib_fallback_core ()
++{
++  $debug_cmd
++
++  match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
++  $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
++    $SED '/^Contents of section '"$match_literal"':/{
++      # Place marker at beginning of archive member dllname section
++      s/.*/====MARK====/
++      p
++      d
++    }
++    # These lines can sometimes be longer than 43 characters, but
++    # are always uninteresting
++    /:[        ]*file format pe[i]\{,1\}-/d
++    /^In archive [^:]*:/d
++    # Ensure marker is printed
++    /^====MARK====/p
++    # Remove all lines with less than 43 characters
++    /^.\{43\}/!d
++    # From remaining lines, remove first 43 characters
++    s/^.\{43\}//' |
++    $SED -n '
++      # Join marker and all lines until next marker into a single line
++      /^====MARK====/ b para
++      H
++      $ b para
++      b
++      :para
++      x
++      s/\n//g
++      # Remove the marker
++      s/^====MARK====//
++      # Remove trailing dots and whitespace
++      s/[\. \t]*$//
++      # Print
++      /./p' |
++    # we now have a list, one entry per line, of the stringified
++    # contents of the appropriate section of all members of the
++    # archive that possess that section. Heuristic: eliminate
++    # all those that have a first or second character that is
++    # a '.' (that is, objdump's representation of an unprintable
++    # character.) This should work for all archives with less than
++    # 0x302f exports -- but will fail for DLLs whose name actually
++    # begins with a literal '.' or a single character followed by
++    # a '.'.
++    #
++    # Of those that remain, print the first one.
++    $SED -e '/^\./d;/^.\./d;q'
++}
++
++# func_cygming_dll_for_implib_fallback ARG
++# Platform-specific function to extract the
++# name of the DLL associated with the specified
++# import library ARG.
++#
++# This fallback implementation is for use when $DLLTOOL
++# does not support the --identify-strict option.
++# Invoked by eval'ing the libtool variable
++#    $sharedlib_from_linklib_cmd
++# Result is available in the variable
++#    $sharedlib_from_linklib_result
++func_cygming_dll_for_implib_fallback ()
++{
++  $debug_cmd
++
++  if func_cygming_gnu_implib_p "$1"; then
++    # binutils import library
++    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
++  elif func_cygming_ms_implib_p "$1"; then
++    # ms-generated import library
++    sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
++  else
++    # unknown
++    sharedlib_from_linklib_result=
++  fi
++}
++
++
++# func_extract_an_archive dir oldlib
++func_extract_an_archive ()
++{
++    $debug_cmd
++
++    f_ex_an_ar_dir=$1; shift
++    f_ex_an_ar_oldlib=$1
++    if test yes = "$lock_old_archive_extraction"; then
++      lockfile=$f_ex_an_ar_oldlib.lock
++      until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
++      func_echo "Waiting for $lockfile to be removed"
++      sleep 2
++      done
++    fi
++    func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
++                 'stat=$?; rm -f "$lockfile"; exit $stat'
++    if test yes = "$lock_old_archive_extraction"; then
++      $opt_dry_run || rm -f "$lockfile"
++    fi
++    if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
++     :
++    else
++      func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
++    fi
++}
++
++
++# func_extract_archives gentop oldlib ...
++func_extract_archives ()
++{
++    $debug_cmd
++
++    my_gentop=$1; shift
++    my_oldlibs=${1+"$@"}
++    my_oldobjs=
++    my_xlib=
++    my_xabs=
++    my_xdir=
++
++    for my_xlib in $my_oldlibs; do
++      # Extract the objects.
++      case $my_xlib in
++      [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;;
++      *) my_xabs=`pwd`"/$my_xlib" ;;
++      esac
++      func_basename "$my_xlib"
++      my_xlib=$func_basename_result
++      my_xlib_u=$my_xlib
++      while :; do
++        case " $extracted_archives " in
++      *" $my_xlib_u "*)
++        func_arith $extracted_serial + 1
++        extracted_serial=$func_arith_result
++        my_xlib_u=lt$extracted_serial-$my_xlib ;;
++      *) break ;;
++      esac
++      done
++      extracted_archives="$extracted_archives $my_xlib_u"
++      my_xdir=$my_gentop/$my_xlib_u
++
++      func_mkdir_p "$my_xdir"
++
++      case $host in
++      *-darwin*)
++      func_verbose "Extracting $my_xabs"
++      # Do not bother doing anything if just a dry run
++      $opt_dry_run || {
++        darwin_orig_dir=`pwd`
++        cd $my_xdir || exit $?
++        darwin_archive=$my_xabs
++        darwin_curdir=`pwd`
++        func_basename "$darwin_archive"
++        darwin_base_archive=$func_basename_result
++        darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
++        if test -n "$darwin_arches"; then
++          darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
++          darwin_arch=
++          func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
++          for darwin_arch in  $darwin_arches; do
++            func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch"
++            $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive"
++            cd "unfat-$$/$darwin_base_archive-$darwin_arch"
++            func_extract_an_archive "`pwd`" "$darwin_base_archive"
++            cd "$darwin_curdir"
++            $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive"
++          done # $darwin_arches
++            ## Okay now we've a bunch of thin objects, gotta fatten them up :)
++          darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u`
++          darwin_file=
++          darwin_files=
++          for darwin_file in $darwin_filelist; do
++            darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
++            $LIPO -create -output "$darwin_file" $darwin_files
++          done # $darwin_filelist
++          $RM -rf unfat-$$
++          cd "$darwin_orig_dir"
++        else
++          cd $darwin_orig_dir
++          func_extract_an_archive "$my_xdir" "$my_xabs"
++        fi # $darwin_arches
++      } # !$opt_dry_run
++      ;;
++      *)
++        func_extract_an_archive "$my_xdir" "$my_xabs"
++      ;;
++      esac
++      my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
++    done
++
++    func_extract_archives_result=$my_oldobjs
++}
++
++
++# func_emit_wrapper [arg=no]
++#
++# Emit a libtool wrapper script on stdout.
++# Don't directly open a file because we may want to
++# incorporate the script contents within a cygwin/mingw
++# wrapper executable.  Must ONLY be called from within
++# func_mode_link because it depends on a number of variables
++# set therein.
++#
++# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
++# variable will take.  If 'yes', then the emitted script
++# will assume that the directory where it is stored is
++# the $objdir directory.  This is a cygwin/mingw-specific
++# behavior.
++func_emit_wrapper ()
++{
++      func_emit_wrapper_arg1=${1-no}
++
++      $ECHO "\
++#! $SHELL
++
++# $output - temporary wrapper script for $objdir/$outputname
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# The $output program cannot be directly executed until all the libtool
++# libraries that it depends on are installed.
++#
++# This wrapper script should never be moved out of the build directory.
++# If it is, it will not operate correctly.
++
++# Sed substitution that helps us do robust quoting.  It backslashifies
++# metacharacters that are still active within double-quoted strings.
++sed_quote_subst='$sed_quote_subst'
++
++# Be Bourne compatible
++if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '\${1+\"\$@\"}'='\"\$@\"'
++  setopt NO_GLOB_SUBST
++else
++  case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
++fi
++BIN_SH=xpg4; export BIN_SH # for Tru64
++DUALCASE=1; export DUALCASE # for MKS sh
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++relink_command=\"$relink_command\"
++
++# This environment variable determines our operation mode.
++if test \"\$libtool_install_magic\" = \"$magic\"; then
++  # install mode needs the following variables:
++  generated_by_libtool_version='$macro_version'
++  notinst_deplibs='$notinst_deplibs'
++else
++  # When we are sourced in execute mode, \$file and \$ECHO are already set.
++  if test \"\$libtool_execute_magic\" != \"$magic\"; then
++    file=\"\$0\""
++
++    qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
++    $ECHO "\
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$1
++_LTECHO_EOF'
++}
++    ECHO=\"$qECHO\"
++  fi
++
++# Very basic option parsing. These options are (a) specific to
++# the libtool wrapper, (b) are identical between the wrapper
++# /script/ and the wrapper /executable/ that is used only on
++# windows platforms, and (c) all begin with the string "--lt-"
++# (application programs are unlikely to have options that match
++# this pattern).
++#
++# There are only two supported options: --lt-debug and
++# --lt-dump-script. There is, deliberately, no --lt-help.
++#
++# The first argument to this parsing function should be the
++# script's $0 value, followed by "$@".
++lt_option_debug=
++func_parse_lt_options ()
++{
++  lt_script_arg0=\$0
++  shift
++  for lt_opt
++  do
++    case \"\$lt_opt\" in
++    --lt-debug) lt_option_debug=1 ;;
++    --lt-dump-script)
++        lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
++        test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
++        lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
++        cat \"\$lt_dump_D/\$lt_dump_F\"
++        exit 0
++      ;;
++    --lt-*)
++        \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
++        exit 1
++      ;;
++    esac
++  done
++
++  # Print the debug banner immediately:
++  if test -n \"\$lt_option_debug\"; then
++    echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2
++  fi
++}
++
++# Used when --lt-debug. Prints its arguments to stdout
++# (redirection is the responsibility of the caller)
++func_lt_dump_args ()
++{
++  lt_dump_args_N=1;
++  for lt_arg
++  do
++    \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\"
++    lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
++  done
++}
++
++# Core function for launching the target application
++func_exec_program_core ()
++{
++"
++  case $host in
++  # Backslashes separate directories on plain windows
++  *-*-mingw | *-*-os2* | *-cegcc*)
++    $ECHO "\
++      if test -n \"\$lt_option_debug\"; then
++        \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2
++        func_lt_dump_args \${1+\"\$@\"} 1>&2
++      fi
++      exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
++"
++    ;;
++
++  *)
++    $ECHO "\
++      if test -n \"\$lt_option_debug\"; then
++        \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2
++        func_lt_dump_args \${1+\"\$@\"} 1>&2
++      fi
++      exec \"\$progdir/\$program\" \${1+\"\$@\"}
++"
++    ;;
++  esac
++  $ECHO "\
++      \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
++      exit 1
++}
++
++# A function to encapsulate launching the target application
++# Strips options in the --lt-* namespace from \$@ and
++# launches target application with the remaining arguments.
++func_exec_program ()
++{
++  case \" \$* \" in
++  *\\ --lt-*)
++    for lt_wr_arg
++    do
++      case \$lt_wr_arg in
++      --lt-*) ;;
++      *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
++      esac
++      shift
++    done ;;
++  esac
++  func_exec_program_core \${1+\"\$@\"}
++}
++
++  # Parse options
++  func_parse_lt_options \"\$0\" \${1+\"\$@\"}
++
++  # Find the directory that this script lives in.
++  thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
++  test \"x\$thisdir\" = \"x\$file\" && thisdir=.
++
++  # Follow symbolic links until we get to the real thisdir.
++  file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
++  while test -n \"\$file\"; do
++    destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
++
++    # If there was a directory component, then change thisdir.
++    if test \"x\$destdir\" != \"x\$file\"; then
++      case \"\$destdir\" in
++      [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
++      *) thisdir=\"\$thisdir/\$destdir\" ;;
++      esac
++    fi
++
++    file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
++    file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
++  done
++
++  # Usually 'no', except on cygwin/mingw when embedded into
++  # the cwrapper.
++  WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
++  if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
++    # special case for '.'
++    if test \"\$thisdir\" = \".\"; then
++      thisdir=\`pwd\`
++    fi
++    # remove .libs from thisdir
++    case \"\$thisdir\" in
++    *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
++    $objdir )   thisdir=. ;;
++    esac
++  fi
++
++  # Try to get the absolute directory name.
++  absdir=\`cd \"\$thisdir\" && pwd\`
++  test -n \"\$absdir\" && thisdir=\"\$absdir\"
++"
++
++      if test yes = "$fast_install"; then
++        $ECHO "\
++  program=lt-'$outputname'$exeext
++  progdir=\"\$thisdir/$objdir\"
++
++  if test ! -f \"\$progdir/\$program\" ||
++     { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\
++       test \"X\$file\" != \"X\$progdir/\$program\"; }; then
++
++    file=\"\$\$-\$program\"
++
++    if test ! -d \"\$progdir\"; then
++      $MKDIR \"\$progdir\"
++    else
++      $RM \"\$progdir/\$file\"
++    fi"
++
++        $ECHO "\
++
++    # relink executable if necessary
++    if test -n \"\$relink_command\"; then
++      if relink_command_output=\`eval \$relink_command 2>&1\`; then :
++      else
++      \$ECHO \"\$relink_command_output\" >&2
++      $RM \"\$progdir/\$file\"
++      exit 1
++      fi
++    fi
++
++    $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
++    { $RM \"\$progdir/\$program\";
++      $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
++    $RM \"\$progdir/\$file\"
++  fi"
++      else
++        $ECHO "\
++  program='$outputname'
++  progdir=\"\$thisdir/$objdir\"
++"
++      fi
++
++      $ECHO "\
++
++  if test -f \"\$progdir/\$program\"; then"
++
++      # fixup the dll searchpath if we need to.
++      #
++      # Fix the DLL searchpath if we need to.  Do this before prepending
++      # to shlibpath, because on Windows, both are PATH and uninstalled
++      # libraries must come first.
++      if test -n "$dllsearchpath"; then
++        $ECHO "\
++    # Add the dll search path components to the executable PATH
++    PATH=$dllsearchpath:\$PATH
++"
++      fi
++
++      # Export our shlibpath_var if we have one.
++      if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
++        $ECHO "\
++    # Add our own library path to $shlibpath_var
++    $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
++
++    # Some systems cannot cope with colon-terminated $shlibpath_var
++    # The second colon is a workaround for a bug in BeOS R4 sed
++    $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
++
++    export $shlibpath_var
++"
++      fi
++
++      $ECHO "\
++    if test \"\$libtool_execute_magic\" != \"$magic\"; then
++      # Run the actual program with our arguments.
++      func_exec_program \${1+\"\$@\"}
++    fi
++  else
++    # The program doesn't exist.
++    \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2
++    \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
++    \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
++    exit 1
++  fi
++fi\
++"
++}
++
++
++# func_emit_cwrapperexe_src
++# emit the source code for a wrapper executable on stdout
++# Must ONLY be called from within func_mode_link because
++# it depends on a number of variable set therein.
++func_emit_cwrapperexe_src ()
++{
++      cat <<EOF
++
++/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
++   Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++
++   The $output program cannot be directly executed until all the libtool
++   libraries that it depends on are installed.
++
++   This wrapper executable should never be moved out of the build directory.
++   If it is, it will not operate correctly.
++*/
++EOF
++          cat <<"EOF"
++#ifdef _MSC_VER
++# define _CRT_SECURE_NO_DEPRECATE 1
++#endif
++#include <stdio.h>
++#include <stdlib.h>
++#ifdef _MSC_VER
++# include <direct.h>
++# include <process.h>
++# include <io.h>
++#else
++# include <unistd.h>
++# include <stdint.h>
++# ifdef __CYGWIN__
++#  include <io.h>
++# endif
++#endif
++#include <malloc.h>
++#include <stdarg.h>
++#include <assert.h>
++#include <string.h>
++#include <ctype.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <sys/stat.h>
++
++#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0)
++
++/* declarations of non-ANSI functions */
++#if defined __MINGW32__
++# ifdef __STRICT_ANSI__
++int _putenv (const char *);
++# endif
++#elif defined __CYGWIN__
++# ifdef __STRICT_ANSI__
++char *realpath (const char *, char *);
++int putenv (char *);
++int setenv (const char *, const char *, int);
++# endif
++/* #elif defined other_platform || defined ... */
++#endif
++
++/* portability defines, excluding path handling macros */
++#if defined _MSC_VER
++# define setmode _setmode
++# define stat    _stat
++# define chmod   _chmod
++# define getcwd  _getcwd
++# define putenv  _putenv
++# define S_IXUSR _S_IEXEC
++#elif defined __MINGW32__
++# define setmode _setmode
++# define stat    _stat
++# define chmod   _chmod
++# define getcwd  _getcwd
++# define putenv  _putenv
++#elif defined __CYGWIN__
++# define HAVE_SETENV
++# define FOPEN_WB "wb"
++/* #elif defined other platforms ... */
++#endif
++
++#if defined PATH_MAX
++# define LT_PATHMAX PATH_MAX
++#elif defined MAXPATHLEN
++# define LT_PATHMAX MAXPATHLEN
++#else
++# define LT_PATHMAX 1024
++#endif
++
++#ifndef S_IXOTH
++# define S_IXOTH 0
++#endif
++#ifndef S_IXGRP
++# define S_IXGRP 0
++#endif
++
++/* path handling portability macros */
++#ifndef DIR_SEPARATOR
++# define DIR_SEPARATOR '/'
++# define PATH_SEPARATOR ':'
++#endif
++
++#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \
++  defined __OS2__
++# define HAVE_DOS_BASED_FILE_SYSTEM
++# define FOPEN_WB "wb"
++# ifndef DIR_SEPARATOR_2
++#  define DIR_SEPARATOR_2 '\\'
++# endif
++# ifndef PATH_SEPARATOR_2
++#  define PATH_SEPARATOR_2 ';'
++# endif
++#endif
++
++#ifndef DIR_SEPARATOR_2
++# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
++#else /* DIR_SEPARATOR_2 */
++# define IS_DIR_SEPARATOR(ch) \
++      (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
++#endif /* DIR_SEPARATOR_2 */
++
++#ifndef PATH_SEPARATOR_2
++# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
++#else /* PATH_SEPARATOR_2 */
++# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
++#endif /* PATH_SEPARATOR_2 */
++
++#ifndef FOPEN_WB
++# define FOPEN_WB "w"
++#endif
++#ifndef _O_BINARY
++# define _O_BINARY 0
++#endif
++
++#define XMALLOC(type, num)      ((type *) xmalloc ((num) * sizeof(type)))
++#define XFREE(stale) do { \
++  if (stale) { free (stale); stale = 0; } \
++} while (0)
++
++#if defined LT_DEBUGWRAPPER
++static int lt_debug = 1;
++#else
++static int lt_debug = 0;
++#endif
++
++const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
++
++void *xmalloc (size_t num);
++char *xstrdup (const char *string);
++const char *base_name (const char *name);
++char *find_executable (const char *wrapper);
++char *chase_symlinks (const char *pathspec);
++int make_executable (const char *path);
++int check_executable (const char *path);
++char *strendzap (char *str, const char *pat);
++void lt_debugprintf (const char *file, int line, const char *fmt, ...);
++void lt_fatal (const char *file, int line, const char *message, ...);
++static const char *nonnull (const char *s);
++static const char *nonempty (const char *s);
++void lt_setenv (const char *name, const char *value);
++char *lt_extend_str (const char *orig_value, const char *add, int to_end);
++void lt_update_exe_path (const char *name, const char *value);
++void lt_update_lib_path (const char *name, const char *value);
++char **prepare_spawn (char **argv);
++void lt_dump_script (FILE *f);
++EOF
++
++          cat <<EOF
++#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5)
++# define externally_visible volatile
++#else
++# define externally_visible __attribute__((externally_visible)) volatile
++#endif
++externally_visible const char * MAGIC_EXE = "$magic_exe";
++const char * LIB_PATH_VARNAME = "$shlibpath_var";
++EOF
++
++          if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
++              func_to_host_path "$temp_rpath"
++            cat <<EOF
++const char * LIB_PATH_VALUE   = "$func_to_host_path_result";
++EOF
++          else
++            cat <<"EOF"
++const char * LIB_PATH_VALUE   = "";
++EOF
++          fi
++
++          if test -n "$dllsearchpath"; then
++              func_to_host_path "$dllsearchpath:"
++            cat <<EOF
++const char * EXE_PATH_VARNAME = "PATH";
++const char * EXE_PATH_VALUE   = "$func_to_host_path_result";
++EOF
++          else
++            cat <<"EOF"
++const char * EXE_PATH_VARNAME = "";
++const char * EXE_PATH_VALUE   = "";
++EOF
++          fi
++
++          if test yes = "$fast_install"; then
++            cat <<EOF
++const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
++EOF
++          else
++            cat <<EOF
++const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
++EOF
++          fi
++
++
++          cat <<"EOF"
++
++#define LTWRAPPER_OPTION_PREFIX         "--lt-"
++
++static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
++static const char *dumpscript_opt       = LTWRAPPER_OPTION_PREFIX "dump-script";
++static const char *debug_opt            = LTWRAPPER_OPTION_PREFIX "debug";
++
++int
++main (int argc, char *argv[])
++{
++  char **newargz;
++  int  newargc;
++  char *tmp_pathspec;
++  char *actual_cwrapper_path;
++  char *actual_cwrapper_name;
++  char *target_name;
++  char *lt_argv_zero;
++  int rval = 127;
++
++  int i;
++
++  program_name = (char *) xstrdup (base_name (argv[0]));
++  newargz = XMALLOC (char *, (size_t) argc + 1);
++
++  /* very simple arg parsing; don't want to rely on getopt
++   * also, copy all non cwrapper options to newargz, except
++   * argz[0], which is handled differently
++   */
++  newargc=0;
++  for (i = 1; i < argc; i++)
++    {
++      if (STREQ (argv[i], dumpscript_opt))
++      {
++EOF
++          case $host in
++            *mingw* | *cygwin* )
++              # make stdout use "unix" line endings
++              echo "          setmode(1,_O_BINARY);"
++              ;;
++            esac
++
++          cat <<"EOF"
++        lt_dump_script (stdout);
++        return 0;
++      }
++      if (STREQ (argv[i], debug_opt))
++      {
++          lt_debug = 1;
++          continue;
++      }
++      if (STREQ (argv[i], ltwrapper_option_prefix))
++        {
++          /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
++             namespace, but it is not one of the ones we know about and
++             have already dealt with, above (inluding dump-script), then
++             report an error. Otherwise, targets might begin to believe
++             they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
++             namespace. The first time any user complains about this, we'll
++             need to make LTWRAPPER_OPTION_PREFIX a configure-time option
++             or a configure.ac-settable value.
++           */
++          lt_fatal (__FILE__, __LINE__,
++                  "unrecognized %s option: '%s'",
++                    ltwrapper_option_prefix, argv[i]);
++        }
++      /* otherwise ... */
++      newargz[++newargc] = xstrdup (argv[i]);
++    }
++  newargz[++newargc] = NULL;
++
++EOF
++          cat <<EOF
++  /* The GNU banner must be the first non-error debug message */
++  lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE) $VERSION\n");
++EOF
++          cat <<"EOF"
++  lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
++  lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
++
++  tmp_pathspec = find_executable (argv[0]);
++  if (tmp_pathspec == NULL)
++    lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
++  lt_debugprintf (__FILE__, __LINE__,
++                  "(main) found exe (before symlink chase) at: %s\n",
++                tmp_pathspec);
++
++  actual_cwrapper_path = chase_symlinks (tmp_pathspec);
++  lt_debugprintf (__FILE__, __LINE__,
++                  "(main) found exe (after symlink chase) at: %s\n",
++                actual_cwrapper_path);
++  XFREE (tmp_pathspec);
++
++  actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
++  strendzap (actual_cwrapper_path, actual_cwrapper_name);
++
++  /* wrapper name transforms */
++  strendzap (actual_cwrapper_name, ".exe");
++  tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
++  XFREE (actual_cwrapper_name);
++  actual_cwrapper_name = tmp_pathspec;
++  tmp_pathspec = 0;
++
++  /* target_name transforms -- use actual target program name; might have lt- prefix */
++  target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
++  strendzap (target_name, ".exe");
++  tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
++  XFREE (target_name);
++  target_name = tmp_pathspec;
++  tmp_pathspec = 0;
++
++  lt_debugprintf (__FILE__, __LINE__,
++                "(main) libtool target name: %s\n",
++                target_name);
++EOF
++
++          cat <<EOF
++  newargz[0] =
++    XMALLOC (char, (strlen (actual_cwrapper_path) +
++                  strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
++  strcpy (newargz[0], actual_cwrapper_path);
++  strcat (newargz[0], "$objdir");
++  strcat (newargz[0], "/");
++EOF
++
++          cat <<"EOF"
++  /* stop here, and copy so we don't have to do this twice */
++  tmp_pathspec = xstrdup (newargz[0]);
++
++  /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
++  strcat (newargz[0], actual_cwrapper_name);
++
++  /* DO want the lt- prefix here if it exists, so use target_name */
++  lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
++  XFREE (tmp_pathspec);
++  tmp_pathspec = NULL;
++EOF
++
++          case $host_os in
++            mingw*)
++          cat <<"EOF"
++  {
++    char* p;
++    while ((p = strchr (newargz[0], '\\')) != NULL)
++      {
++      *p = '/';
++      }
++    while ((p = strchr (lt_argv_zero, '\\')) != NULL)
++      {
++      *p = '/';
++      }
++  }
++EOF
++          ;;
++          esac
++
++          cat <<"EOF"
++  XFREE (target_name);
++  XFREE (actual_cwrapper_path);
++  XFREE (actual_cwrapper_name);
++
++  lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
++  lt_setenv ("DUALCASE", "1");  /* for MSK sh */
++  /* Update the DLL searchpath.  EXE_PATH_VALUE ($dllsearchpath) must
++     be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
++     because on Windows, both *_VARNAMEs are PATH but uninstalled
++     libraries must come first. */
++  lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
++  lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
++
++  lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
++                nonnull (lt_argv_zero));
++  for (i = 0; i < newargc; i++)
++    {
++      lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
++                    i, nonnull (newargz[i]));
++    }
++
++EOF
++
++          case $host_os in
++            mingw*)
++              cat <<"EOF"
++  /* execv doesn't actually work on mingw as expected on unix */
++  newargz = prepare_spawn (newargz);
++  rval = (int) _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
++  if (rval == -1)
++    {
++      /* failed to start process */
++      lt_debugprintf (__FILE__, __LINE__,
++                    "(main) failed to launch target \"%s\": %s\n",
++                    lt_argv_zero, nonnull (strerror (errno)));
++      return 127;
++    }
++  return rval;
++EOF
++              ;;
++            *)
++              cat <<"EOF"
++  execv (lt_argv_zero, newargz);
++  return rval; /* =127, but avoids unused variable warning */
++EOF
++              ;;
++          esac
++
++          cat <<"EOF"
++}
++
++void *
++xmalloc (size_t num)
++{
++  void *p = (void *) malloc (num);
++  if (!p)
++    lt_fatal (__FILE__, __LINE__, "memory exhausted");
++
++  return p;
++}
++
++char *
++xstrdup (const char *string)
++{
++  return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
++                        string) : NULL;
++}
++
++const char *
++base_name (const char *name)
++{
++  const char *base;
++
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++  /* Skip over the disk name in MSDOS pathnames. */
++  if (isalpha ((unsigned char) name[0]) && name[1] == ':')
++    name += 2;
++#endif
++
++  for (base = name; *name; name++)
++    if (IS_DIR_SEPARATOR (*name))
++      base = name + 1;
++  return base;
++}
++
++int
++check_executable (const char *path)
++{
++  struct stat st;
++
++  lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
++                  nonempty (path));
++  if ((!path) || (!*path))
++    return 0;
++
++  if ((stat (path, &st) >= 0)
++      && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
++    return 1;
++  else
++    return 0;
++}
++
++int
++make_executable (const char *path)
++{
++  int rval = 0;
++  struct stat st;
++
++  lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
++                  nonempty (path));
++  if ((!path) || (!*path))
++    return 0;
++
++  if (stat (path, &st) >= 0)
++    {
++      rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
++    }
++  return rval;
++}
++
++/* Searches for the full path of the wrapper.  Returns
++   newly allocated full path name if found, NULL otherwise
++   Does not chase symlinks, even on platforms that support them.
++*/
++char *
++find_executable (const char *wrapper)
++{
++  int has_slash = 0;
++  const char *p;
++  const char *p_next;
++  /* static buffer for getcwd */
++  char tmp[LT_PATHMAX + 1];
++  size_t tmp_len;
++  char *concat_name;
++
++  lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
++                  nonempty (wrapper));
++
++  if ((wrapper == NULL) || (*wrapper == '\0'))
++    return NULL;
++
++  /* Absolute path? */
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++  if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
++    {
++      concat_name = xstrdup (wrapper);
++      if (check_executable (concat_name))
++      return concat_name;
++      XFREE (concat_name);
++    }
++  else
++    {
++#endif
++      if (IS_DIR_SEPARATOR (wrapper[0]))
++      {
++        concat_name = xstrdup (wrapper);
++        if (check_executable (concat_name))
++          return concat_name;
++        XFREE (concat_name);
++      }
++#if defined HAVE_DOS_BASED_FILE_SYSTEM
++    }
++#endif
++
++  for (p = wrapper; *p; p++)
++    if (*p == '/')
++      {
++      has_slash = 1;
++      break;
++      }
++  if (!has_slash)
++    {
++      /* no slashes; search PATH */
++      const char *path = getenv ("PATH");
++      if (path != NULL)
++      {
++        for (p = path; *p; p = p_next)
++          {
++            const char *q;
++            size_t p_len;
++            for (q = p; *q; q++)
++              if (IS_PATH_SEPARATOR (*q))
++                break;
++            p_len = (size_t) (q - p);
++            p_next = (*q == '\0' ? q : q + 1);
++            if (p_len == 0)
++              {
++                /* empty path: current directory */
++                if (getcwd (tmp, LT_PATHMAX) == NULL)
++                  lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
++                              nonnull (strerror (errno)));
++                tmp_len = strlen (tmp);
++                concat_name =
++                  XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
++                memcpy (concat_name, tmp, tmp_len);
++                concat_name[tmp_len] = '/';
++                strcpy (concat_name + tmp_len + 1, wrapper);
++              }
++            else
++              {
++                concat_name =
++                  XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
++                memcpy (concat_name, p, p_len);
++                concat_name[p_len] = '/';
++                strcpy (concat_name + p_len + 1, wrapper);
++              }
++            if (check_executable (concat_name))
++              return concat_name;
++            XFREE (concat_name);
++          }
++      }
++      /* not found in PATH; assume curdir */
++    }
++  /* Relative path | not found in path: prepend cwd */
++  if (getcwd (tmp, LT_PATHMAX) == NULL)
++    lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
++              nonnull (strerror (errno)));
++  tmp_len = strlen (tmp);
++  concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
++  memcpy (concat_name, tmp, tmp_len);
++  concat_name[tmp_len] = '/';
++  strcpy (concat_name + tmp_len + 1, wrapper);
++
++  if (check_executable (concat_name))
++    return concat_name;
++  XFREE (concat_name);
++  return NULL;
++}
++
++char *
++chase_symlinks (const char *pathspec)
++{
++#ifndef S_ISLNK
++  return xstrdup (pathspec);
++#else
++  char buf[LT_PATHMAX];
++  struct stat s;
++  char *tmp_pathspec = xstrdup (pathspec);
++  char *p;
++  int has_symlinks = 0;
++  while (strlen (tmp_pathspec) && !has_symlinks)
++    {
++      lt_debugprintf (__FILE__, __LINE__,
++                    "checking path component for symlinks: %s\n",
++                    tmp_pathspec);
++      if (lstat (tmp_pathspec, &s) == 0)
++      {
++        if (S_ISLNK (s.st_mode) != 0)
++          {
++            has_symlinks = 1;
++            break;
++          }
++
++        /* search backwards for last DIR_SEPARATOR */
++        p = tmp_pathspec + strlen (tmp_pathspec) - 1;
++        while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
++          p--;
++        if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
++          {
++            /* no more DIR_SEPARATORS left */
++            break;
++          }
++        *p = '\0';
++      }
++      else
++      {
++        lt_fatal (__FILE__, __LINE__,
++                  "error accessing file \"%s\": %s",
++                  tmp_pathspec, nonnull (strerror (errno)));
++      }
++    }
++  XFREE (tmp_pathspec);
++
++  if (!has_symlinks)
++    {
++      return xstrdup (pathspec);
++    }
++
++  tmp_pathspec = realpath (pathspec, buf);
++  if (tmp_pathspec == 0)
++    {
++      lt_fatal (__FILE__, __LINE__,
++              "could not follow symlinks for %s", pathspec);
++    }
++  return xstrdup (tmp_pathspec);
++#endif
++}
++
++char *
++strendzap (char *str, const char *pat)
++{
++  size_t len, patlen;
++
++  assert (str != NULL);
++  assert (pat != NULL);
++
++  len = strlen (str);
++  patlen = strlen (pat);
++
++  if (patlen <= len)
++    {
++      str += len - patlen;
++      if (STREQ (str, pat))
++      *str = '\0';
++    }
++  return str;
++}
++
++void
++lt_debugprintf (const char *file, int line, const char *fmt, ...)
++{
++  va_list args;
++  if (lt_debug)
++    {
++      (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
++      va_start (args, fmt);
++      (void) vfprintf (stderr, fmt, args);
++      va_end (args);
++    }
++}
++
++static void
++lt_error_core (int exit_status, const char *file,
++             int line, const char *mode,
++             const char *message, va_list ap)
++{
++  fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
++  vfprintf (stderr, message, ap);
++  fprintf (stderr, ".\n");
++
++  if (exit_status >= 0)
++    exit (exit_status);
++}
++
++void
++lt_fatal (const char *file, int line, const char *message, ...)
++{
++  va_list ap;
++  va_start (ap, message);
++  lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
++  va_end (ap);
++}
++
++static const char *
++nonnull (const char *s)
++{
++  return s ? s : "(null)";
++}
++
++static const char *
++nonempty (const char *s)
++{
++  return (s && !*s) ? "(empty)" : nonnull (s);
++}
++
++void
++lt_setenv (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_setenv) setting '%s' to '%s'\n",
++                  nonnull (name), nonnull (value));
++  {
++#ifdef HAVE_SETENV
++    /* always make a copy, for consistency with !HAVE_SETENV */
++    char *str = xstrdup (value);
++    setenv (name, str, 1);
++#else
++    size_t len = strlen (name) + 1 + strlen (value) + 1;
++    char *str = XMALLOC (char, len);
++    sprintf (str, "%s=%s", name, value);
++    if (putenv (str) != EXIT_SUCCESS)
++      {
++        XFREE (str);
++      }
++#endif
++  }
++}
++
++char *
++lt_extend_str (const char *orig_value, const char *add, int to_end)
++{
++  char *new_value;
++  if (orig_value && *orig_value)
++    {
++      size_t orig_value_len = strlen (orig_value);
++      size_t add_len = strlen (add);
++      new_value = XMALLOC (char, add_len + orig_value_len + 1);
++      if (to_end)
++        {
++          strcpy (new_value, orig_value);
++          strcpy (new_value + orig_value_len, add);
++        }
++      else
++        {
++          strcpy (new_value, add);
++          strcpy (new_value + add_len, orig_value);
++        }
++    }
++  else
++    {
++      new_value = xstrdup (add);
++    }
++  return new_value;
++}
++
++void
++lt_update_exe_path (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
++                  nonnull (name), nonnull (value));
++
++  if (name && *name && value && *value)
++    {
++      char *new_value = lt_extend_str (getenv (name), value, 0);
++      /* some systems can't cope with a ':'-terminated path #' */
++      size_t len = strlen (new_value);
++      while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
++        {
++          new_value[--len] = '\0';
++        }
++      lt_setenv (name, new_value);
++      XFREE (new_value);
++    }
++}
++
++void
++lt_update_lib_path (const char *name, const char *value)
++{
++  lt_debugprintf (__FILE__, __LINE__,
++                "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
++                  nonnull (name), nonnull (value));
++
++  if (name && *name && value && *value)
++    {
++      char *new_value = lt_extend_str (getenv (name), value, 0);
++      lt_setenv (name, new_value);
++      XFREE (new_value);
++    }
++}
++
++EOF
++          case $host_os in
++            mingw*)
++              cat <<"EOF"
++
++/* Prepares an argument vector before calling spawn().
++   Note that spawn() does not by itself call the command interpreter
++     (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
++      ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
++         GetVersionEx(&v);
++         v.dwPlatformId == VER_PLATFORM_WIN32_NT;
++      }) ? "cmd.exe" : "command.com").
++   Instead it simply concatenates the arguments, separated by ' ', and calls
++   CreateProcess().  We must quote the arguments since Win32 CreateProcess()
++   interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
++   special way:
++   - Space and tab are interpreted as delimiters. They are not treated as
++     delimiters if they are surrounded by double quotes: "...".
++   - Unescaped double quotes are removed from the input. Their only effect is
++     that within double quotes, space and tab are treated like normal
++     characters.
++   - Backslashes not followed by double quotes are not special.
++   - But 2*n+1 backslashes followed by a double quote become
++     n backslashes followed by a double quote (n >= 0):
++       \" -> "
++       \\\" -> \"
++       \\\\\" -> \\"
++ */
++#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
++#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
++char **
++prepare_spawn (char **argv)
++{
++  size_t argc;
++  char **new_argv;
++  size_t i;
++
++  /* Count number of arguments.  */
++  for (argc = 0; argv[argc] != NULL; argc++)
++    ;
++
++  /* Allocate new argument vector.  */
++  new_argv = XMALLOC (char *, argc + 1);
++
++  /* Put quoted arguments into the new argument vector.  */
++  for (i = 0; i < argc; i++)
++    {
++      const char *string = argv[i];
++
++      if (string[0] == '\0')
++      new_argv[i] = xstrdup ("\"\"");
++      else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
++      {
++        int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
++        size_t length;
++        unsigned int backslashes;
++        const char *s;
++        char *quoted_string;
++        char *p;
++
++        length = 0;
++        backslashes = 0;
++        if (quote_around)
++          length++;
++        for (s = string; *s != '\0'; s++)
++          {
++            char c = *s;
++            if (c == '"')
++              length += backslashes + 1;
++            length++;
++            if (c == '\\')
++              backslashes++;
++            else
++              backslashes = 0;
++          }
++        if (quote_around)
++          length += backslashes + 1;
++
++        quoted_string = XMALLOC (char, length + 1);
++
++        p = quoted_string;
++        backslashes = 0;
++        if (quote_around)
++          *p++ = '"';
++        for (s = string; *s != '\0'; s++)
++          {
++            char c = *s;
++            if (c == '"')
++              {
++                unsigned int j;
++                for (j = backslashes + 1; j > 0; j--)
++                  *p++ = '\\';
++              }
++            *p++ = c;
++            if (c == '\\')
++              backslashes++;
++            else
++              backslashes = 0;
++          }
++        if (quote_around)
++          {
++            unsigned int j;
++            for (j = backslashes; j > 0; j--)
++              *p++ = '\\';
++            *p++ = '"';
++          }
++        *p = '\0';
++
++        new_argv[i] = quoted_string;
++      }
++      else
++      new_argv[i] = (char *) string;
++    }
++  new_argv[argc] = NULL;
++
++  return new_argv;
++}
++EOF
++              ;;
++          esac
++
++            cat <<"EOF"
++void lt_dump_script (FILE* f)
++{
++EOF
++          func_emit_wrapper yes |
++            $SED -n -e '
++s/^\(.\{79\}\)\(..*\)/\1\
++\2/
++h
++s/\([\\"]\)/\\\1/g
++s/$/\\n/
++s/\([^\n]*\).*/  fputs ("\1", f);/p
++g
++D'
++            cat <<"EOF"
++}
++EOF
++}
++# end: func_emit_cwrapperexe_src
++
++# func_win32_import_lib_p ARG
++# True if ARG is an import lib, as indicated by $file_magic_cmd
++func_win32_import_lib_p ()
++{
++    $debug_cmd
++
++    case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
++    *import*) : ;;
++    *) false ;;
++    esac
++}
++
++# func_suncc_cstd_abi
++# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!!
++# Several compiler flags select an ABI that is incompatible with the
++# Cstd library. Avoid specifying it if any are in CXXFLAGS.
++func_suncc_cstd_abi ()
++{
++    $debug_cmd
++
++    case " $compile_command " in
++    *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*)
++      suncc_use_cstd_abi=no
++      ;;
++    *)
++      suncc_use_cstd_abi=yes
++      ;;
++    esac
++}
++
++# func_mode_link arg...
++func_mode_link ()
++{
++    $debug_cmd
++
++    case $host in
++    *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++      # It is impossible to link a dll without this setting, and
++      # we shouldn't force the makefile maintainer to figure out
++      # what system we are compiling for in order to pass an extra
++      # flag for every libtool invocation.
++      # allow_undefined=no
++
++      # FIXME: Unfortunately, there are problems with the above when trying
++      # to make a dll that has undefined symbols, in which case not
++      # even a static library is built.  For now, we need to specify
++      # -no-undefined on the libtool link line when we can be certain
++      # that all symbols are satisfied, otherwise we get a static library.
++      allow_undefined=yes
++      ;;
++    *)
++      allow_undefined=yes
++      ;;
++    esac
++    libtool_args=$nonopt
++    base_compile="$nonopt $@"
++    compile_command=$nonopt
++    finalize_command=$nonopt
++
++    compile_rpath=
++    finalize_rpath=
++    compile_shlibpath=
++    finalize_shlibpath=
++    convenience=
++    old_convenience=
++    deplibs=
++    old_deplibs=
++    compiler_flags=
++    linker_flags=
++    dllsearchpath=
++    lib_search_path=`pwd`
++    inst_prefix_dir=
++    new_inherited_linker_flags=
++
++    avoid_version=no
++    bindir=
++    dlfiles=
++    dlprefiles=
++    dlself=no
++    export_dynamic=no
++    export_symbols=
++    export_symbols_regex=
++    generated=
++    libobjs=
++    ltlibs=
++    module=no
++    no_install=no
++    objs=
++    os2dllname=
++    non_pic_objects=
++    precious_files_regex=
++    prefer_static_libs=no
++    preload=false
++    prev=
++    prevarg=
++    release=
++    rpath=
++    xrpath=
++    perm_rpath=
++    temp_rpath=
++    thread_safe=no
++    vinfo=
++    vinfo_number=no
++    weak_libs=
++    single_module=$wl-single_module
++    func_infer_tag $base_compile
++
++    # We need to know -static, to get the right output filenames.
++    for arg
++    do
++      case $arg in
++      -shared)
++      test yes != "$build_libtool_libs" \
++        && func_fatal_configuration "cannot build a shared library"
++      build_old_libs=no
++      break
++      ;;
++      -all-static | -static | -static-libtool-libs)
++      case $arg in
++      -all-static)
++        if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then
++          func_warning "complete static linking is impossible in this configuration"
++        fi
++        if test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=yes
++        ;;
++      -static)
++        if test -z "$pic_flag" && test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=built
++        ;;
++      -static-libtool-libs)
++        if test -z "$pic_flag" && test -n "$link_static_flag"; then
++          dlopen_self=$dlopen_self_static
++        fi
++        prefer_static_libs=yes
++        ;;
++      esac
++      build_libtool_libs=no
++      build_old_libs=yes
++      break
++      ;;
++      esac
++    done
++
++    # See if our shared archives depend on static archives.
++    test -n "$old_archive_from_new_cmds" && build_old_libs=yes
++
++    # Go through the arguments, transforming them on the way.
++    while test "$#" -gt 0; do
++      arg=$1
++      shift
++      func_quote_for_eval "$arg"
++      qarg=$func_quote_for_eval_unquoted_result
++      func_append libtool_args " $func_quote_for_eval_result"
++
++      # If the previous option needs an argument, assign it.
++      if test -n "$prev"; then
++      case $prev in
++      output)
++        func_append compile_command " @OUTPUT@"
++        func_append finalize_command " @OUTPUT@"
++        ;;
++      esac
++
++      case $prev in
++      bindir)
++        bindir=$arg
++        prev=
++        continue
++        ;;
++      dlfiles|dlprefiles)
++        $preload || {
++          # Add the symbol object into the linking commands.
++          func_append compile_command " @SYMFILE@"
++          func_append finalize_command " @SYMFILE@"
++          preload=:
++        }
++        case $arg in
++        *.la | *.lo) ;;  # We handle these cases below.
++        force)
++          if test no = "$dlself"; then
++            dlself=needless
++            export_dynamic=yes
++          fi
++          prev=
++          continue
++          ;;
++        self)
++          if test dlprefiles = "$prev"; then
++            dlself=yes
++          elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then
++            dlself=yes
++          else
++            dlself=needless
++            export_dynamic=yes
++          fi
++          prev=
++          continue
++          ;;
++        *)
++          if test dlfiles = "$prev"; then
++            func_append dlfiles " $arg"
++          else
++            func_append dlprefiles " $arg"
++          fi
++          prev=
++          continue
++          ;;
++        esac
++        ;;
++      expsyms)
++        export_symbols=$arg
++        test -f "$arg" \
++          || func_fatal_error "symbol file '$arg' does not exist"
++        prev=
++        continue
++        ;;
++      expsyms_regex)
++        export_symbols_regex=$arg
++        prev=
++        continue
++        ;;
++      framework)
++        case $host in
++          *-*-darwin*)
++            case "$deplibs " in
++              *" $qarg.ltframework "*) ;;
++              *) func_append deplibs " $qarg.ltframework" # this is fixed later
++                 ;;
++            esac
++            ;;
++        esac
++        prev=
++        continue
++        ;;
++      inst_prefix)
++        inst_prefix_dir=$arg
++        prev=
++        continue
++        ;;
++      mllvm)
++        # Clang does not use LLVM to link, so we can simply discard any
++        # '-mllvm $arg' options when doing the link step.
++        prev=
++        continue
++        ;;
++      objectlist)
++        if test -f "$arg"; then
++          save_arg=$arg
++          moreargs=
++          for fil in `cat "$save_arg"`
++          do
++#           func_append moreargs " $fil"
++            arg=$fil
++            # A libtool-controlled object.
++
++            # Check to see that this really is a libtool object.
++            if func_lalib_unsafe_p "$arg"; then
++              pic_object=
++              non_pic_object=
++
++              # Read the .lo file
++              func_source "$arg"
++
++              if test -z "$pic_object" ||
++                 test -z "$non_pic_object" ||
++                 test none = "$pic_object" &&
++                 test none = "$non_pic_object"; then
++                func_fatal_error "cannot find name of object for '$arg'"
++              fi
++
++              # Extract subdirectory from the argument.
++              func_dirname "$arg" "/" ""
++              xdir=$func_dirname_result
++
++              if test none != "$pic_object"; then
++                # Prepend the subdirectory the object is found in.
++                pic_object=$xdir$pic_object
++
++                if test dlfiles = "$prev"; then
++                  if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
++                    func_append dlfiles " $pic_object"
++                    prev=
++                    continue
++                  else
++                    # If libtool objects are unsupported, then we need to preload.
++                    prev=dlprefiles
++                  fi
++                fi
++
++                # CHECK ME:  I think I busted this.  -Ossama
++                if test dlprefiles = "$prev"; then
++                  # Preload the old-style object.
++                  func_append dlprefiles " $pic_object"
++                  prev=
++                fi
++
++                # A PIC object.
++                func_append libobjs " $pic_object"
++                arg=$pic_object
++              fi
++
++              # Non-PIC object.
++              if test none != "$non_pic_object"; then
++                # Prepend the subdirectory the object is found in.
++                non_pic_object=$xdir$non_pic_object
++
++                # A standard non-PIC object
++                func_append non_pic_objects " $non_pic_object"
++                if test -z "$pic_object" || test none = "$pic_object"; then
++                  arg=$non_pic_object
++                fi
++              else
++                # If the PIC object exists, use it instead.
++                # $xdir was prepended to $pic_object above.
++                non_pic_object=$pic_object
++                func_append non_pic_objects " $non_pic_object"
++              fi
++            else
++              # Only an error if not doing a dry-run.
++              if $opt_dry_run; then
++                # Extract subdirectory from the argument.
++                func_dirname "$arg" "/" ""
++                xdir=$func_dirname_result
++
++                func_lo2o "$arg"
++                pic_object=$xdir$objdir/$func_lo2o_result
++                non_pic_object=$xdir$func_lo2o_result
++                func_append libobjs " $pic_object"
++                func_append non_pic_objects " $non_pic_object"
++              else
++                func_fatal_error "'$arg' is not a valid libtool object"
++              fi
++            fi
++          done
++        else
++          func_fatal_error "link input file '$arg' does not exist"
++        fi
++        arg=$save_arg
++        prev=
++        continue
++        ;;
++      os2dllname)
++        os2dllname=$arg
++        prev=
++        continue
++        ;;
++      precious_regex)
++        precious_files_regex=$arg
++        prev=
++        continue
++        ;;
++      release)
++        release=-$arg
++        prev=
++        continue
++        ;;
++      rpath | xrpath)
++        # We need an absolute path.
++        case $arg in
++        [\\/]* | [A-Za-z]:[\\/]*) ;;
++        *)
++          func_fatal_error "only absolute run-paths are allowed"
++          ;;
++        esac
++        if test rpath = "$prev"; then
++          case "$rpath " in
++          *" $arg "*) ;;
++          *) func_append rpath " $arg" ;;
++          esac
++        else
++          case "$xrpath " in
++          *" $arg "*) ;;
++          *) func_append xrpath " $arg" ;;
++          esac
++        fi
++        prev=
++        continue
++        ;;
++      shrext)
++        shrext_cmds=$arg
++        prev=
++        continue
++        ;;
++      weak)
++        func_append weak_libs " $arg"
++        prev=
++        continue
++        ;;
++      xcclinker)
++        func_append linker_flags " $qarg"
++        func_append compiler_flags " $qarg"
++        prev=
++        func_append compile_command " $qarg"
++        func_append finalize_command " $qarg"
++        continue
++        ;;
++      xcompiler)
++        func_append compiler_flags " $qarg"
++        prev=
++        func_append compile_command " $qarg"
++        func_append finalize_command " $qarg"
++        continue
++        ;;
++      xlinker)
++        func_append linker_flags " $qarg"
++        func_append compiler_flags " $wl$qarg"
++        prev=
++        func_append compile_command " $wl$qarg"
++        func_append finalize_command " $wl$qarg"
++        continue
++        ;;
++      *)
++        eval "$prev=\"\$arg\""
++        prev=
++        continue
++        ;;
++      esac
++      fi # test -n "$prev"
++
++      prevarg=$arg
++
++      case $arg in
++      -all-static)
++      if test -n "$link_static_flag"; then
++        # See comment for -static flag below, for more details.
++        func_append compile_command " $link_static_flag"
++        func_append finalize_command " $link_static_flag"
++      fi
++      continue
++      ;;
++
++      -allow-undefined)
++      # FIXME: remove this flag sometime in the future.
++      func_fatal_error "'-allow-undefined' must not be used because it is the default"
++      ;;
++
++      -avoid-version)
++      avoid_version=yes
++      continue
++      ;;
++
++      -bindir)
++      prev=bindir
++      continue
++      ;;
++
++      -dlopen)
++      prev=dlfiles
++      continue
++      ;;
++
++      -dlpreopen)
++      prev=dlprefiles
++      continue
++      ;;
++
++      -export-dynamic)
++      export_dynamic=yes
++      continue
++      ;;
++
++      -export-symbols | -export-symbols-regex)
++      if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
++        func_fatal_error "more than one -exported-symbols argument is not allowed"
++      fi
++      if test X-export-symbols = "X$arg"; then
++        prev=expsyms
++      else
++        prev=expsyms_regex
++      fi
++      continue
++      ;;
++
++      -framework)
++      prev=framework
++      continue
++      ;;
++
++      -inst-prefix-dir)
++      prev=inst_prefix
++      continue
++      ;;
++
++      # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
++      # so, if we see these flags be careful not to treat them like -L
++      -L[A-Z][A-Z]*:*)
++      case $with_gcc/$host in
++      no/*-*-irix* | /*-*-irix*)
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        ;;
++      esac
++      continue
++      ;;
++
++      -L*)
++      func_stripname "-L" '' "$arg"
++      if test -z "$func_stripname_result"; then
++        if test "$#" -gt 0; then
++          func_fatal_error "require no space between '-L' and '$1'"
++        else
++          func_fatal_error "need path for '-L' option"
++        fi
++      fi
++      func_resolve_sysroot "$func_stripname_result"
++      dir=$func_resolve_sysroot_result
++      # We need an absolute path.
++      case $dir in
++      [\\/]* | [A-Za-z]:[\\/]*) ;;
++      *)
++        absdir=`cd "$dir" && pwd`
++        test -z "$absdir" && \
++          func_fatal_error "cannot determine absolute directory name of '$dir'"
++        dir=$absdir
++        ;;
++      esac
++      case "$deplibs " in
++      *" -L$dir "* | *" $arg "*)
++        # Will only happen for absolute or sysroot arguments
++        ;;
++      *)
++        # Preserve sysroot, but never include relative directories
++        case $dir in
++          [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
++          *) func_append deplibs " -L$dir" ;;
++        esac
++        func_append lib_search_path " $dir"
++        ;;
++      esac
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++        testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
++        case :$dllsearchpath: in
++        *":$dir:"*) ;;
++        ::) dllsearchpath=$dir;;
++        *) func_append dllsearchpath ":$dir";;
++        esac
++        case :$dllsearchpath: in
++        *":$testbindir:"*) ;;
++        ::) dllsearchpath=$testbindir;;
++        *) func_append dllsearchpath ":$testbindir";;
++        esac
++        ;;
++      esac
++      continue
++      ;;
++
++      -l*)
++      if test X-lc = "X$arg" || test X-lm = "X$arg"; then
++        case $host in
++        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
++          # These systems don't actually have a C or math library (as such)
++          continue
++          ;;
++        *-*-os2*)
++          # These systems don't actually have a C library (as such)
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
++          # Do not include libc due to us having libc/libc_r.
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-rhapsody* | *-*-darwin1.[012])
++          # Rhapsody C and math libraries are in the System framework
++          func_append deplibs " System.ltframework"
++          continue
++          ;;
++        *-*-sco3.2v5* | *-*-sco5v6*)
++          # Causes problems with __ctype
++          test X-lc = "X$arg" && continue
++          ;;
++        *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
++          # Compiler inserts libc in the correct place for threads to work
++          test X-lc = "X$arg" && continue
++          ;;
++        esac
++      elif test X-lc_r = "X$arg"; then
++       case $host in
++       *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*)
++         # Do not include libc_r directly, use -pthread flag.
++         continue
++         ;;
++       esac
++      fi
++      func_append deplibs " $arg"
++      continue
++      ;;
++
++      -mllvm)
++      prev=mllvm
++      continue
++      ;;
++
++      -module)
++      module=yes
++      continue
++      ;;
++
++      # Tru64 UNIX uses -model [arg] to determine the layout of C++
++      # classes, name mangling, and exception handling.
++      # Darwin uses the -arch flag to determine output architecture.
++      -model|-arch|-isysroot|--sysroot)
++      func_append compiler_flags " $arg"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      prev=xcompiler
++      continue
++      ;;
++
++      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
++      |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
++      func_append compiler_flags " $arg"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      case "$new_inherited_linker_flags " in
++          *" $arg "*) ;;
++          * ) func_append new_inherited_linker_flags " $arg" ;;
++      esac
++      continue
++      ;;
++
++      -multi_module)
++      single_module=$wl-multi_module
++      continue
++      ;;
++
++      -no-fast-install)
++      fast_install=no
++      continue
++      ;;
++
++      -no-install)
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
++        # The PATH hackery in wrapper scripts is required on Windows
++        # and Darwin in order for the loader to find any dlls it needs.
++        func_warning "'-no-install' is ignored for $host"
++        func_warning "assuming '-no-fast-install' instead"
++        fast_install=no
++        ;;
++      *) no_install=yes ;;
++      esac
++      continue
++      ;;
++
++      -no-undefined)
++      allow_undefined=no
++      continue
++      ;;
++
++      -objectlist)
++      prev=objectlist
++      continue
++      ;;
++
++      -os2dllname)
++      prev=os2dllname
++      continue
++      ;;
++
++      -o) prev=output ;;
++
++      -precious-files-regex)
++      prev=precious_regex
++      continue
++      ;;
++
++      -release)
++      prev=release
++      continue
++      ;;
++
++      -rpath)
++      prev=rpath
++      continue
++      ;;
++
++      -R)
++      prev=xrpath
++      continue
++      ;;
++
++      -R*)
++      func_stripname '-R' '' "$arg"
++      dir=$func_stripname_result
++      # We need an absolute path.
++      case $dir in
++      [\\/]* | [A-Za-z]:[\\/]*) ;;
++      =*)
++        func_stripname '=' '' "$dir"
++        dir=$lt_sysroot$func_stripname_result
++        ;;
++      *)
++        func_fatal_error "only absolute run-paths are allowed"
++        ;;
++      esac
++      case "$xrpath " in
++      *" $dir "*) ;;
++      *) func_append xrpath " $dir" ;;
++      esac
++      continue
++      ;;
++
++      -shared)
++      # The effects of -shared are defined in a previous loop.
++      continue
++      ;;
++
++      -shrext)
++      prev=shrext
++      continue
++      ;;
++
++      -static | -static-libtool-libs)
++      # The effects of -static are defined in a previous loop.
++      # We used to do the same as -all-static on platforms that
++      # didn't have a PIC flag, but the assumption that the effects
++      # would be equivalent was wrong.  It would break on at least
++      # Digital Unix and AIX.
++      continue
++      ;;
++
++      -thread-safe)
++      thread_safe=yes
++      continue
++      ;;
++
++      -version-info)
++      prev=vinfo
++      continue
++      ;;
++
++      -version-number)
++      prev=vinfo
++      vinfo_number=yes
++      continue
++      ;;
++
++      -weak)
++        prev=weak
++      continue
++      ;;
++
++      -Wc,*)
++      func_stripname '-Wc,' '' "$arg"
++      args=$func_stripname_result
++      arg=
++      save_ifs=$IFS; IFS=,
++      for flag in $args; do
++        IFS=$save_ifs
++          func_quote_for_eval "$flag"
++        func_append arg " $func_quote_for_eval_result"
++        func_append compiler_flags " $func_quote_for_eval_result"
++      done
++      IFS=$save_ifs
++      func_stripname ' ' '' "$arg"
++      arg=$func_stripname_result
++      ;;
++
++      -Wl,*)
++      func_stripname '-Wl,' '' "$arg"
++      args=$func_stripname_result
++      arg=
++      save_ifs=$IFS; IFS=,
++      for flag in $args; do
++        IFS=$save_ifs
++          func_quote_for_eval "$flag"
++        func_append arg " $wl$func_quote_for_eval_result"
++        func_append compiler_flags " $wl$func_quote_for_eval_result"
++        func_append linker_flags " $func_quote_for_eval_result"
++      done
++      IFS=$save_ifs
++      func_stripname ' ' '' "$arg"
++      arg=$func_stripname_result
++      ;;
++
++      -Xcompiler)
++      prev=xcompiler
++      continue
++      ;;
++
++      -Xlinker)
++      prev=xlinker
++      continue
++      ;;
++
++      -XCClinker)
++      prev=xcclinker
++      continue
++      ;;
++
++      # -msg_* for osf cc
++      -msg_*)
++      func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++
++      # Flags to be passed through unchanged, with rationale:
++      # -64, -mips[0-9]      enable 64-bit mode for the SGI compiler
++      # -r[0-9][0-9]*        specify processor for the SGI compiler
++      # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
++      # +DA*, +DD*           enable 64-bit mode for the HP compiler
++      # -q*                  compiler args for the IBM compiler
++      # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
++      # -F/path              path to uninstalled frameworks, gcc on darwin
++      # -p, -pg, --coverage, -fprofile-*  profiling flags for GCC
++      # -fstack-protector*   stack protector flags for GCC
++      # @file                GCC response files
++      # -tp=*                Portland pgcc target processor selection
++      # --sysroot=*          for sysroot support
++      # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
++      # -stdlib=*            select c++ std lib with clang
++      -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
++      -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
++      -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*)
++        func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        func_append compiler_flags " $arg"
++        continue
++        ;;
++
++      -Z*)
++        if test os2 = "`expr $host : '.*\(os2\)'`"; then
++          # OS/2 uses -Zxxx to specify OS/2-specific options
++        compiler_flags="$compiler_flags $arg"
++        func_append compile_command " $arg"
++        func_append finalize_command " $arg"
++        case $arg in
++        -Zlinker | -Zstack)
++          prev=xcompiler
++          ;;
++        esac
++        continue
++        else
++        # Otherwise treat like 'Some other compiler flag' below
++        func_quote_for_eval "$arg"
++        arg=$func_quote_for_eval_result
++        fi
++      ;;
++
++      # Some other compiler flag.
++      -* | +*)
++        func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++
++      *.$objext)
++      # A standard object.
++      func_append objs " $arg"
++      ;;
++
++      *.lo)
++      # A libtool-controlled object.
++
++      # Check to see that this really is a libtool object.
++      if func_lalib_unsafe_p "$arg"; then
++        pic_object=
++        non_pic_object=
++
++        # Read the .lo file
++        func_source "$arg"
++
++        if test -z "$pic_object" ||
++           test -z "$non_pic_object" ||
++           test none = "$pic_object" &&
++           test none = "$non_pic_object"; then
++          func_fatal_error "cannot find name of object for '$arg'"
++        fi
++
++        # Extract subdirectory from the argument.
++        func_dirname "$arg" "/" ""
++        xdir=$func_dirname_result
++
++        test none = "$pic_object" || {
++          # Prepend the subdirectory the object is found in.
++          pic_object=$xdir$pic_object
++
++          if test dlfiles = "$prev"; then
++            if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then
++              func_append dlfiles " $pic_object"
++              prev=
++              continue
++            else
++              # If libtool objects are unsupported, then we need to preload.
++              prev=dlprefiles
++            fi
++          fi
++
++          # CHECK ME:  I think I busted this.  -Ossama
++          if test dlprefiles = "$prev"; then
++            # Preload the old-style object.
++            func_append dlprefiles " $pic_object"
++            prev=
++          fi
++
++          # A PIC object.
++          func_append libobjs " $pic_object"
++          arg=$pic_object
++        }
++
++        # Non-PIC object.
++        if test none != "$non_pic_object"; then
++          # Prepend the subdirectory the object is found in.
++          non_pic_object=$xdir$non_pic_object
++
++          # A standard non-PIC object
++          func_append non_pic_objects " $non_pic_object"
++          if test -z "$pic_object" || test none = "$pic_object"; then
++            arg=$non_pic_object
++          fi
++        else
++          # If the PIC object exists, use it instead.
++          # $xdir was prepended to $pic_object above.
++          non_pic_object=$pic_object
++          func_append non_pic_objects " $non_pic_object"
++        fi
++      else
++        # Only an error if not doing a dry-run.
++        if $opt_dry_run; then
++          # Extract subdirectory from the argument.
++          func_dirname "$arg" "/" ""
++          xdir=$func_dirname_result
++
++          func_lo2o "$arg"
++          pic_object=$xdir$objdir/$func_lo2o_result
++          non_pic_object=$xdir$func_lo2o_result
++          func_append libobjs " $pic_object"
++          func_append non_pic_objects " $non_pic_object"
++        else
++          func_fatal_error "'$arg' is not a valid libtool object"
++        fi
++      fi
++      ;;
++
++      *.$libext)
++      # An archive.
++      func_append deplibs " $arg"
++      func_append old_deplibs " $arg"
++      continue
++      ;;
++
++      *.la)
++      # A libtool-controlled library.
++
++      func_resolve_sysroot "$arg"
++      if test dlfiles = "$prev"; then
++        # This library was specified with -dlopen.
++        func_append dlfiles " $func_resolve_sysroot_result"
++        prev=
++      elif test dlprefiles = "$prev"; then
++        # The library was specified with -dlpreopen.
++        func_append dlprefiles " $func_resolve_sysroot_result"
++        prev=
++      else
++        func_append deplibs " $func_resolve_sysroot_result"
++      fi
++      continue
++      ;;
++
++      # Some other compiler argument.
++      *)
++      # Unknown arguments in both finalize_command and compile_command need
++      # to be aesthetically quoted because they are evaled later.
++      func_quote_for_eval "$arg"
++      arg=$func_quote_for_eval_result
++      ;;
++      esac # arg
++
++      # Now actually substitute the argument into the commands.
++      if test -n "$arg"; then
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++      fi
++    done # argument parsing loop
++
++    test -n "$prev" && \
++      func_fatal_help "the '$prevarg' option requires an argument"
++
++    if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then
++      eval arg=\"$export_dynamic_flag_spec\"
++      func_append compile_command " $arg"
++      func_append finalize_command " $arg"
++    fi
++
++    oldlibs=
++    # calculate the name of the file, without its directory
++    func_basename "$output"
++    outputname=$func_basename_result
++    libobjs_save=$libobjs
++
++    if test -n "$shlibpath_var"; then
++      # get the directories listed in $shlibpath_var
++      eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\`
++    else
++      shlib_search_path=
++    fi
++    eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
++    eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
++
++    # Definition is injected by LT_CONFIG during libtool generation.
++    func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH"
++
++    func_dirname "$output" "/" ""
++    output_objdir=$func_dirname_result$objdir
++    func_to_tool_file "$output_objdir/"
++    tool_output_objdir=$func_to_tool_file_result
++    # Create the object directory.
++    func_mkdir_p "$output_objdir"
++
++    # Determine the type of output
++    case $output in
++    "")
++      func_fatal_help "you must specify an output file"
++      ;;
++    *.$libext) linkmode=oldlib ;;
++    *.lo | *.$objext) linkmode=obj ;;
++    *.la) linkmode=lib ;;
++    *) linkmode=prog ;; # Anything else should be a program.
++    esac
++
++    specialdeplibs=
++
++    libs=
++    # Find all interdependent deplibs by searching for libraries
++    # that are linked more than once (e.g. -la -lb -la)
++    for deplib in $deplibs; do
++      if $opt_preserve_dup_deps; then
++      case "$libs " in
++      *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++      esac
++      fi
++      func_append libs " $deplib"
++    done
++
++    if test lib = "$linkmode"; then
++      libs="$predeps $libs $compiler_lib_search_path $postdeps"
++
++      # Compute libraries that are listed more than once in $predeps
++      # $postdeps and mark them as special (i.e., whose duplicates are
++      # not to be eliminated).
++      pre_post_deps=
++      if $opt_duplicate_compiler_generated_deps; then
++      for pre_post_dep in $predeps $postdeps; do
++        case "$pre_post_deps " in
++        *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
++        esac
++        func_append pre_post_deps " $pre_post_dep"
++      done
++      fi
++      pre_post_deps=
++    fi
++
++    deplibs=
++    newdependency_libs=
++    newlib_search_path=
++    need_relink=no # whether we're linking any uninstalled libtool libraries
++    notinst_deplibs= # not-installed libtool libraries
++    notinst_path= # paths that contain not-installed libtool libraries
++
++    case $linkmode in
++    lib)
++      passes="conv dlpreopen link"
++      for file in $dlfiles $dlprefiles; do
++        case $file in
++        *.la) ;;
++        *)
++          func_fatal_help "libraries can '-dlopen' only libtool libraries: $file"
++          ;;
++        esac
++      done
++      ;;
++    prog)
++      compile_deplibs=
++      finalize_deplibs=
++      alldeplibs=false
++      newdlfiles=
++      newdlprefiles=
++      passes="conv scan dlopen dlpreopen link"
++      ;;
++    *)  passes="conv"
++      ;;
++    esac
++
++    for pass in $passes; do
++      # The preopen pass in lib mode reverses $deplibs; put it back here
++      # so that -L comes before libs that need it for instance...
++      if test lib,link = "$linkmode,$pass"; then
++      ## FIXME: Find the place where the list is rebuilt in the wrong
++      ##        order, and fix it there properly
++        tmp_deplibs=
++      for deplib in $deplibs; do
++        tmp_deplibs="$deplib $tmp_deplibs"
++      done
++      deplibs=$tmp_deplibs
++      fi
++
++      if test lib,link = "$linkmode,$pass" ||
++       test prog,scan = "$linkmode,$pass"; then
++      libs=$deplibs
++      deplibs=
++      fi
++      if test prog = "$linkmode"; then
++      case $pass in
++      dlopen) libs=$dlfiles ;;
++      dlpreopen) libs=$dlprefiles ;;
++      link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
++      esac
++      fi
++      if test lib,dlpreopen = "$linkmode,$pass"; then
++      # Collect and forward deplibs of preopened libtool libs
++      for lib in $dlprefiles; do
++        # Ignore non-libtool-libs
++        dependency_libs=
++        func_resolve_sysroot "$lib"
++        case $lib in
++        *.la) func_source "$func_resolve_sysroot_result" ;;
++        esac
++
++        # Collect preopened libtool deplibs, except any this library
++        # has declared as weak libs
++        for deplib in $dependency_libs; do
++          func_basename "$deplib"
++            deplib_base=$func_basename_result
++          case " $weak_libs " in
++          *" $deplib_base "*) ;;
++          *) func_append deplibs " $deplib" ;;
++          esac
++        done
++      done
++      libs=$dlprefiles
++      fi
++      if test dlopen = "$pass"; then
++      # Collect dlpreopened libraries
++      save_deplibs=$deplibs
++      deplibs=
++      fi
++
++      for deplib in $libs; do
++      lib=
++      found=false
++      case $deplib in
++      -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
++        |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
++        if test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$deplib $compile_deplibs"
++          finalize_deplibs="$deplib $finalize_deplibs"
++        else
++          func_append compiler_flags " $deplib"
++          if test lib = "$linkmode"; then
++              case "$new_inherited_linker_flags " in
++                  *" $deplib "*) ;;
++                  * ) func_append new_inherited_linker_flags " $deplib" ;;
++              esac
++          fi
++        fi
++        continue
++        ;;
++      -l*)
++        if test lib != "$linkmode" && test prog != "$linkmode"; then
++          func_warning "'-l' is ignored for archives/objects"
++          continue
++        fi
++        func_stripname '-l' '' "$deplib"
++        name=$func_stripname_result
++        if test lib = "$linkmode"; then
++          searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
++        else
++          searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
++        fi
++        for searchdir in $searchdirs; do
++          for search_ext in .la $std_shrext .so .a; do
++            # Search the libtool library
++            lib=$searchdir/lib$name$search_ext
++            if test -f "$lib"; then
++              if test .la = "$search_ext"; then
++                found=:
++              else
++                found=false
++              fi
++              break 2
++            fi
++          done
++        done
++        if $found; then
++          # deplib is a libtool library
++          # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
++          # We need to do some special things here, and not later.
++          if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++            case " $predeps $postdeps " in
++            *" $deplib "*)
++              if func_lalib_p "$lib"; then
++                library_names=
++                old_library=
++                func_source "$lib"
++                for l in $old_library $library_names; do
++                  ll=$l
++                done
++                if test "X$ll" = "X$old_library"; then # only static version available
++                  found=false
++                  func_dirname "$lib" "" "."
++                  ladir=$func_dirname_result
++                  lib=$ladir/$old_library
++                  if test prog,link = "$linkmode,$pass"; then
++                    compile_deplibs="$deplib $compile_deplibs"
++                    finalize_deplibs="$deplib $finalize_deplibs"
++                  else
++                    deplibs="$deplib $deplibs"
++                    test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
++                  fi
++                  continue
++                fi
++              fi
++              ;;
++            *) ;;
++            esac
++          fi
++        else
++          # deplib doesn't seem to be a libtool library
++          if test prog,link = "$linkmode,$pass"; then
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          else
++            deplibs="$deplib $deplibs"
++            test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs"
++          fi
++          continue
++        fi
++        ;; # -l
++      *.ltframework)
++        if test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$deplib $compile_deplibs"
++          finalize_deplibs="$deplib $finalize_deplibs"
++        else
++          deplibs="$deplib $deplibs"
++          if test lib = "$linkmode"; then
++              case "$new_inherited_linker_flags " in
++                  *" $deplib "*) ;;
++                  * ) func_append new_inherited_linker_flags " $deplib" ;;
++              esac
++          fi
++        fi
++        continue
++        ;;
++      -L*)
++        case $linkmode in
++        lib)
++          deplibs="$deplib $deplibs"
++          test conv = "$pass" && continue
++          newdependency_libs="$deplib $newdependency_libs"
++          func_stripname '-L' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          func_append newlib_search_path " $func_resolve_sysroot_result"
++          ;;
++        prog)
++          if test conv = "$pass"; then
++            deplibs="$deplib $deplibs"
++            continue
++          fi
++          if test scan = "$pass"; then
++            deplibs="$deplib $deplibs"
++          else
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          fi
++          func_stripname '-L' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          func_append newlib_search_path " $func_resolve_sysroot_result"
++          ;;
++        *)
++          func_warning "'-L' is ignored for archives/objects"
++          ;;
++        esac # linkmode
++        continue
++        ;; # -L
++      -R*)
++        if test link = "$pass"; then
++          func_stripname '-R' '' "$deplib"
++          func_resolve_sysroot "$func_stripname_result"
++          dir=$func_resolve_sysroot_result
++          # Make sure the xrpath contains only unique directories.
++          case "$xrpath " in
++          *" $dir "*) ;;
++          *) func_append xrpath " $dir" ;;
++          esac
++        fi
++        deplibs="$deplib $deplibs"
++        continue
++        ;;
++      *.la)
++        func_resolve_sysroot "$deplib"
++        lib=$func_resolve_sysroot_result
++        ;;
++      *.$libext)
++        if test conv = "$pass"; then
++          deplibs="$deplib $deplibs"
++          continue
++        fi
++        case $linkmode in
++        lib)
++          # Linking convenience modules into shared libraries is allowed,
++          # but linking other static libraries is non-portable.
++          case " $dlpreconveniencelibs " in
++          *" $deplib "*) ;;
++          *)
++            valid_a_lib=false
++            case $deplibs_check_method in
++              match_pattern*)
++                set dummy $deplibs_check_method; shift
++                match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++                if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
++                  | $EGREP "$match_pattern_regex" > /dev/null; then
++                  valid_a_lib=:
++                fi
++              ;;
++              pass_all)
++                valid_a_lib=:
++              ;;
++            esac
++            if $valid_a_lib; then
++              echo
++              $ECHO "*** Warning: Linking the shared library $output against the"
++              $ECHO "*** static library $deplib is not portable!"
++              deplibs="$deplib $deplibs"
++            else
++              echo
++              $ECHO "*** Warning: Trying to link with static lib archive $deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because the file extensions .$libext of this argument makes me believe"
++              echo "*** that it is just a static archive that I should not use here."
++            fi
++            ;;
++          esac
++          continue
++          ;;
++        prog)
++          if test link != "$pass"; then
++            deplibs="$deplib $deplibs"
++          else
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          fi
++          continue
++          ;;
++        esac # linkmode
++        ;; # *.$libext
++      *.lo | *.$objext)
++        if test conv = "$pass"; then
++          deplibs="$deplib $deplibs"
++        elif test prog = "$linkmode"; then
++          if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then
++            # If there is no dlopen support or we're linking statically,
++            # we need to preload.
++            func_append newdlprefiles " $deplib"
++            compile_deplibs="$deplib $compile_deplibs"
++            finalize_deplibs="$deplib $finalize_deplibs"
++          else
++            func_append newdlfiles " $deplib"
++          fi
++        fi
++        continue
++        ;;
++      %DEPLIBS%)
++        alldeplibs=:
++        continue
++        ;;
++      esac # case $deplib
++
++      $found || test -f "$lib" \
++        || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'"
++
++      # Check to see that this really is a libtool archive.
++      func_lalib_unsafe_p "$lib" \
++        || func_fatal_error "'$lib' is not a valid libtool archive"
++
++      func_dirname "$lib" "" "."
++      ladir=$func_dirname_result
++
++      dlname=
++      dlopen=
++      dlpreopen=
++      libdir=
++      library_names=
++      old_library=
++      inherited_linker_flags=
++      # If the library was installed with an old release of libtool,
++      # it will not redefine variables installed, or shouldnotlink
++      installed=yes
++      shouldnotlink=no
++      avoidtemprpath=
++
++
++      # Read the .la file
++      func_source "$lib"
++
++      # Convert "-framework foo" to "foo.ltframework"
++      if test -n "$inherited_linker_flags"; then
++        tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
++        for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
++          case " $new_inherited_linker_flags " in
++            *" $tmp_inherited_linker_flag "*) ;;
++            *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
++          esac
++        done
++      fi
++      dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      if test lib,link = "$linkmode,$pass" ||
++         test prog,scan = "$linkmode,$pass" ||
++         { test prog != "$linkmode" && test lib != "$linkmode"; }; then
++        test -n "$dlopen" && func_append dlfiles " $dlopen"
++        test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
++      fi
++
++      if test conv = "$pass"; then
++        # Only check for convenience libraries
++        deplibs="$lib $deplibs"
++        if test -z "$libdir"; then
++          if test -z "$old_library"; then
++            func_fatal_error "cannot find name of link library for '$lib'"
++          fi
++          # It is a libtool convenience library, so add in its objects.
++          func_append convenience " $ladir/$objdir/$old_library"
++          func_append old_convenience " $ladir/$objdir/$old_library"
++        elif test prog != "$linkmode" && test lib != "$linkmode"; then
++          func_fatal_error "'$lib' is not a convenience library"
++        fi
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          deplibs="$deplib $deplibs"
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++            esac
++          fi
++          func_append tmp_libs " $deplib"
++        done
++        continue
++      fi # $pass = conv
++
++
++      # Get the name of the library we link against.
++      linklib=
++      if test -n "$old_library" &&
++         { test yes = "$prefer_static_libs" ||
++           test built,no = "$prefer_static_libs,$installed"; }; then
++        linklib=$old_library
++      else
++        for l in $old_library $library_names; do
++          linklib=$l
++        done
++      fi
++      if test -z "$linklib"; then
++        func_fatal_error "cannot find name of link library for '$lib'"
++      fi
++
++      # This library was specified with -dlopen.
++      if test dlopen = "$pass"; then
++        test -z "$libdir" \
++          && func_fatal_error "cannot -dlopen a convenience library: '$lib'"
++        if test -z "$dlname" ||
++           test yes != "$dlopen_support" ||
++           test no = "$build_libtool_libs"
++        then
++          # If there is no dlname, no dlopen support or we're linking
++          # statically, we need to preload.  We also need to preload any
++          # dependent libraries so libltdl's deplib preloader doesn't
++          # bomb out in the load deplibs phase.
++          func_append dlprefiles " $lib $dependency_libs"
++        else
++          func_append newdlfiles " $lib"
++        fi
++        continue
++      fi # $pass = dlopen
++
++      # We need an absolute path.
++      case $ladir in
++      [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;;
++      *)
++        abs_ladir=`cd "$ladir" && pwd`
++        if test -z "$abs_ladir"; then
++          func_warning "cannot determine absolute directory name of '$ladir'"
++          func_warning "passing it literally to the linker, although it might fail"
++          abs_ladir=$ladir
++        fi
++        ;;
++      esac
++      func_basename "$lib"
++      laname=$func_basename_result
++
++      # Find the relevant object directory and library name.
++      if test yes = "$installed"; then
++        if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
++          func_warning "library '$lib' was moved."
++          dir=$ladir
++          absdir=$abs_ladir
++          libdir=$abs_ladir
++        else
++          dir=$lt_sysroot$libdir
++          absdir=$lt_sysroot$libdir
++        fi
++        test yes = "$hardcode_automatic" && avoidtemprpath=yes
++      else
++        if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
++          dir=$ladir
++          absdir=$abs_ladir
++          # Remove this search path later
++          func_append notinst_path " $abs_ladir"
++        else
++          dir=$ladir/$objdir
++          absdir=$abs_ladir/$objdir
++          # Remove this search path later
++          func_append notinst_path " $abs_ladir"
++        fi
++      fi # $installed = yes
++      func_stripname 'lib' '.la' "$laname"
++      name=$func_stripname_result
++
++      # This library was specified with -dlpreopen.
++      if test dlpreopen = "$pass"; then
++        if test -z "$libdir" && test prog = "$linkmode"; then
++          func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'"
++        fi
++        case $host in
++          # special handling for platforms with PE-DLLs.
++          *cygwin* | *mingw* | *cegcc* )
++            # Linker will automatically link against shared library if both
++            # static and shared are present.  Therefore, ensure we extract
++            # symbols from the import library if a shared library is present
++            # (otherwise, the dlopen module name will be incorrect).  We do
++            # this by putting the import library name into $newdlprefiles.
++            # We recover the dlopen module name by 'saving' the la file
++            # name in a special purpose variable, and (later) extracting the
++            # dlname from the la file.
++            if test -n "$dlname"; then
++              func_tr_sh "$dir/$linklib"
++              eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
++              func_append newdlprefiles " $dir/$linklib"
++            else
++              func_append newdlprefiles " $dir/$old_library"
++              # Keep a list of preopened convenience libraries to check
++              # that they are being used correctly in the link pass.
++              test -z "$libdir" && \
++                func_append dlpreconveniencelibs " $dir/$old_library"
++            fi
++          ;;
++          * )
++            # Prefer using a static library (so that no silly _DYNAMIC symbols
++            # are required to link).
++            if test -n "$old_library"; then
++              func_append newdlprefiles " $dir/$old_library"
++              # Keep a list of preopened convenience libraries to check
++              # that they are being used correctly in the link pass.
++              test -z "$libdir" && \
++                func_append dlpreconveniencelibs " $dir/$old_library"
++            # Otherwise, use the dlname, so that lt_dlopen finds it.
++            elif test -n "$dlname"; then
++              func_append newdlprefiles " $dir/$dlname"
++            else
++              func_append newdlprefiles " $dir/$linklib"
++            fi
++          ;;
++        esac
++      fi # $pass = dlpreopen
++
++      if test -z "$libdir"; then
++        # Link the convenience library
++        if test lib = "$linkmode"; then
++          deplibs="$dir/$old_library $deplibs"
++        elif test prog,link = "$linkmode,$pass"; then
++          compile_deplibs="$dir/$old_library $compile_deplibs"
++          finalize_deplibs="$dir/$old_library $finalize_deplibs"
++        else
++          deplibs="$lib $deplibs" # used for prog,scan pass
++        fi
++        continue
++      fi
++
++
++      if test prog = "$linkmode" && test link != "$pass"; then
++        func_append newlib_search_path " $ladir"
++        deplibs="$lib $deplibs"
++
++        linkalldeplibs=false
++        if test no != "$link_all_deplibs" || test -z "$library_names" ||
++           test no = "$build_libtool_libs"; then
++          linkalldeplibs=:
++        fi
++
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          case $deplib in
++          -L*) func_stripname '-L' '' "$deplib"
++               func_resolve_sysroot "$func_stripname_result"
++               func_append newlib_search_path " $func_resolve_sysroot_result"
++               ;;
++          esac
++          # Need to link against all dependency_libs?
++          if $linkalldeplibs; then
++            deplibs="$deplib $deplibs"
++          else
++            # Need to hardcode shared library paths
++            # or/and link against static libraries
++            newdependency_libs="$deplib $newdependency_libs"
++          fi
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++            esac
++          fi
++          func_append tmp_libs " $deplib"
++        done # for deplib
++        continue
++      fi # $linkmode = prog...
++
++      if test prog,link = "$linkmode,$pass"; then
++        if test -n "$library_names" &&
++           { { test no = "$prefer_static_libs" ||
++               test built,yes = "$prefer_static_libs,$installed"; } ||
++             test -z "$old_library"; }; then
++          # We need to hardcode the library path
++          if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then
++            # Make sure the rpath contains only unique directories.
++            case $temp_rpath: in
++            *"$absdir:"*) ;;
++            *) func_append temp_rpath "$absdir:" ;;
++            esac
++          fi
++
++          # Hardcode the library path.
++          # Skip directories that are in the system default run-time
++          # search path.
++          case " $sys_lib_dlsearch_path " in
++          *" $absdir "*) ;;
++          *)
++            case "$compile_rpath " in
++            *" $absdir "*) ;;
++            *) func_append compile_rpath " $absdir" ;;
++            esac
++            ;;
++          esac
++          case " $sys_lib_dlsearch_path " in
++          *" $libdir "*) ;;
++          *)
++            case "$finalize_rpath " in
++            *" $libdir "*) ;;
++            *) func_append finalize_rpath " $libdir" ;;
++            esac
++            ;;
++          esac
++        fi # $linkmode,$pass = prog,link...
++
++        if $alldeplibs &&
++           { test pass_all = "$deplibs_check_method" ||
++             { test yes = "$build_libtool_libs" &&
++               test -n "$library_names"; }; }; then
++          # We only need to search for static libraries
++          continue
++        fi
++      fi
++
++      link_static=no # Whether the deplib will be linked statically
++      use_static_libs=$prefer_static_libs
++      if test built = "$use_static_libs" && test yes = "$installed"; then
++        use_static_libs=no
++      fi
++      if test -n "$library_names" &&
++         { test no = "$use_static_libs" || test -z "$old_library"; }; then
++        case $host in
++        *cygwin* | *mingw* | *cegcc* | *os2*)
++            # No point in relinking DLLs because paths are not encoded
++            func_append notinst_deplibs " $lib"
++            need_relink=no
++          ;;
++        *)
++          if test no = "$installed"; then
++            func_append notinst_deplibs " $lib"
++            need_relink=yes
++          fi
++          ;;
++        esac
++        # This is a shared library
++
++        # Warn about portability, can't link against -module's on some
++        # systems (darwin).  Don't bleat about dlopened modules though!
++        dlopenmodule=
++        for dlpremoduletest in $dlprefiles; do
++          if test "X$dlpremoduletest" = "X$lib"; then
++            dlopenmodule=$dlpremoduletest
++            break
++          fi
++        done
++        if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then
++          echo
++          if test prog = "$linkmode"; then
++            $ECHO "*** Warning: Linking the executable $output against the loadable module"
++          else
++            $ECHO "*** Warning: Linking the shared library $output against the loadable module"
++          fi
++          $ECHO "*** $linklib is not portable!"
++        fi
++        if test lib = "$linkmode" &&
++           test yes = "$hardcode_into_libs"; then
++          # Hardcode the library path.
++          # Skip directories that are in the system default run-time
++          # search path.
++          case " $sys_lib_dlsearch_path " in
++          *" $absdir "*) ;;
++          *)
++            case "$compile_rpath " in
++            *" $absdir "*) ;;
++            *) func_append compile_rpath " $absdir" ;;
++            esac
++            ;;
++          esac
++          case " $sys_lib_dlsearch_path " in
++          *" $libdir "*) ;;
++          *)
++            case "$finalize_rpath " in
++            *" $libdir "*) ;;
++            *) func_append finalize_rpath " $libdir" ;;
++            esac
++            ;;
++          esac
++        fi
++
++        if test -n "$old_archive_from_expsyms_cmds"; then
++          # figure out the soname
++          set dummy $library_names
++          shift
++          realname=$1
++          shift
++          libname=`eval "\\$ECHO \"$libname_spec\""`
++          # use dlname if we got it. it's perfectly good, no?
++          if test -n "$dlname"; then
++            soname=$dlname
++          elif test -n "$soname_spec"; then
++            # bleh windows
++            case $host in
++            *cygwin* | mingw* | *cegcc* | *os2*)
++              func_arith $current - $age
++              major=$func_arith_result
++              versuffix=-$major
++              ;;
++            esac
++            eval soname=\"$soname_spec\"
++          else
++            soname=$realname
++          fi
++
++          # Make a new name for the extract_expsyms_cmds to use
++          soroot=$soname
++          func_basename "$soroot"
++          soname=$func_basename_result
++          func_stripname 'lib' '.dll' "$soname"
++          newlib=libimp-$func_stripname_result.a
++
++          # If the library has no export list, then create one now
++          if test -f "$output_objdir/$soname-def"; then :
++          else
++            func_verbose "extracting exported symbol list from '$soname'"
++            func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
++          fi
++
++          # Create $newlib
++          if test -f "$output_objdir/$newlib"; then :; else
++            func_verbose "generating import library for '$soname'"
++            func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
++          fi
++          # make sure the library variables are pointing to the new library
++          dir=$output_objdir
++          linklib=$newlib
++        fi # test -n "$old_archive_from_expsyms_cmds"
++
++        if test prog = "$linkmode" || test relink != "$opt_mode"; then
++          add_shlibpath=
++          add_dir=
++          add=
++          lib_linked=yes
++          case $hardcode_action in
++          immediate | unsupported)
++            if test no = "$hardcode_direct"; then
++              add=$dir/$linklib
++              case $host in
++                *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;;
++                *-*-sysv4*uw2*) add_dir=-L$dir ;;
++                *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
++                  *-*-unixware7*) add_dir=-L$dir ;;
++                *-*-darwin* )
++                  # if the lib is a (non-dlopened) module then we cannot
++                  # link against it, someone is ignoring the earlier warnings
++                  if /usr/bin/file -L $add 2> /dev/null |
++                       $GREP ": [^:]* bundle" >/dev/null; then
++                    if test "X$dlopenmodule" != "X$lib"; then
++                      $ECHO "*** Warning: lib $linklib is a module, not a shared library"
++                      if test -z "$old_library"; then
++                        echo
++                        echo "*** And there doesn't seem to be a static archive available"
++                        echo "*** The link will probably fail, sorry"
++                      else
++                        add=$dir/$old_library
++                      fi
++                    elif test -n "$old_library"; then
++                      add=$dir/$old_library
++                    fi
++                  fi
++              esac
++            elif test no = "$hardcode_minus_L"; then
++              case $host in
++              *-*-sunos*) add_shlibpath=$dir ;;
++              esac
++              add_dir=-L$dir
++              add=-l$name
++            elif test no = "$hardcode_shlibpath_var"; then
++              add_shlibpath=$dir
++              add=-l$name
++            else
++              lib_linked=no
++            fi
++            ;;
++          relink)
++            if test yes = "$hardcode_direct" &&
++               test no = "$hardcode_direct_absolute"; then
++              add=$dir/$linklib
++            elif test yes = "$hardcode_minus_L"; then
++              add_dir=-L$absdir
++              # Try looking first in the location we're being installed to.
++              if test -n "$inst_prefix_dir"; then
++                case $libdir in
++                  [\\/]*)
++                    func_append add_dir " -L$inst_prefix_dir$libdir"
++                    ;;
++                esac
++              fi
++              add=-l$name
++            elif test yes = "$hardcode_shlibpath_var"; then
++              add_shlibpath=$dir
++              add=-l$name
++            else
++              lib_linked=no
++            fi
++            ;;
++          *) lib_linked=no ;;
++          esac
++
++          if test yes != "$lib_linked"; then
++            func_fatal_configuration "unsupported hardcode properties"
++          fi
++
++          if test -n "$add_shlibpath"; then
++            case :$compile_shlibpath: in
++            *":$add_shlibpath:"*) ;;
++            *) func_append compile_shlibpath "$add_shlibpath:" ;;
++            esac
++          fi
++          if test prog = "$linkmode"; then
++            test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
++            test -n "$add" && compile_deplibs="$add $compile_deplibs"
++          else
++            test -n "$add_dir" && deplibs="$add_dir $deplibs"
++            test -n "$add" && deplibs="$add $deplibs"
++            if test yes != "$hardcode_direct" &&
++               test yes != "$hardcode_minus_L" &&
++               test yes = "$hardcode_shlibpath_var"; then
++              case :$finalize_shlibpath: in
++              *":$libdir:"*) ;;
++              *) func_append finalize_shlibpath "$libdir:" ;;
++              esac
++            fi
++          fi
++        fi
++
++        if test prog = "$linkmode" || test relink = "$opt_mode"; then
++          add_shlibpath=
++          add_dir=
++          add=
++          # Finalize command for both is simple: just hardcode it.
++          if test yes = "$hardcode_direct" &&
++             test no = "$hardcode_direct_absolute"; then
++            add=$libdir/$linklib
++          elif test yes = "$hardcode_minus_L"; then
++            add_dir=-L$libdir
++            add=-l$name
++          elif test yes = "$hardcode_shlibpath_var"; then
++            case :$finalize_shlibpath: in
++            *":$libdir:"*) ;;
++            *) func_append finalize_shlibpath "$libdir:" ;;
++            esac
++            add=-l$name
++          elif test yes = "$hardcode_automatic"; then
++            if test -n "$inst_prefix_dir" &&
++               test -f "$inst_prefix_dir$libdir/$linklib"; then
++              add=$inst_prefix_dir$libdir/$linklib
++            else
++              add=$libdir/$linklib
++            fi
++          else
++            # We cannot seem to hardcode it, guess we'll fake it.
++            add_dir=-L$libdir
++            # Try looking first in the location we're being installed to.
++            if test -n "$inst_prefix_dir"; then
++              case $libdir in
++                [\\/]*)
++                  func_append add_dir " -L$inst_prefix_dir$libdir"
++                  ;;
++              esac
++            fi
++            add=-l$name
++          fi
++
++          if test prog = "$linkmode"; then
++            test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
++            test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
++          else
++            test -n "$add_dir" && deplibs="$add_dir $deplibs"
++            test -n "$add" && deplibs="$add $deplibs"
++          fi
++        fi
++      elif test prog = "$linkmode"; then
++        # Here we assume that one of hardcode_direct or hardcode_minus_L
++        # is not unsupported.  This is valid on all known static and
++        # shared platforms.
++        if test unsupported != "$hardcode_direct"; then
++          test -n "$old_library" && linklib=$old_library
++          compile_deplibs="$dir/$linklib $compile_deplibs"
++          finalize_deplibs="$dir/$linklib $finalize_deplibs"
++        else
++          compile_deplibs="-l$name -L$dir $compile_deplibs"
++          finalize_deplibs="-l$name -L$dir $finalize_deplibs"
++        fi
++      elif test yes = "$build_libtool_libs"; then
++        # Not a shared library
++        if test pass_all != "$deplibs_check_method"; then
++          # We're trying link a shared library against a static one
++          # but the system doesn't support it.
++
++          # Just print a warning and add the library to dependency_libs so
++          # that the program can be linked against the static library.
++          echo
++          $ECHO "*** Warning: This system cannot link to static lib archive $lib."
++          echo "*** I have the capability to make that library automatically link in when"
++          echo "*** you link to this library.  But I can only do this if you have a"
++          echo "*** shared version of the library, which you do not appear to have."
++          if test yes = "$module"; then
++            echo "*** But as you try to build a module library, libtool will still create "
++            echo "*** a static module, that should work as long as the dlopening application"
++            echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
++            if test -z "$global_symbol_pipe"; then
++              echo
++              echo "*** However, this would only work if libtool was able to extract symbol"
++              echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
++              echo "*** not find such a program.  So, this module is probably useless."
++              echo "*** 'nm' from GNU binutils and a full rebuild may help."
++            fi
++            if test no = "$build_old_libs"; then
++              build_libtool_libs=module
++              build_old_libs=yes
++            else
++              build_libtool_libs=no
++            fi
++          fi
++        else
++          deplibs="$dir/$old_library $deplibs"
++          link_static=yes
++        fi
++      fi # link shared/static library?
++
++      if test lib = "$linkmode"; then
++        if test -n "$dependency_libs" &&
++           { test yes != "$hardcode_into_libs" ||
++             test yes = "$build_old_libs" ||
++             test yes = "$link_static"; }; then
++          # Extract -R from dependency_libs
++          temp_deplibs=
++          for libdir in $dependency_libs; do
++            case $libdir in
++            -R*) func_stripname '-R' '' "$libdir"
++                 temp_xrpath=$func_stripname_result
++                 case " $xrpath " in
++                 *" $temp_xrpath "*) ;;
++                 *) func_append xrpath " $temp_xrpath";;
++                 esac;;
++            *) func_append temp_deplibs " $libdir";;
++            esac
++          done
++          dependency_libs=$temp_deplibs
++        fi
++
++        func_append newlib_search_path " $absdir"
++        # Link against this library
++        test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
++        # ... and its dependency_libs
++        tmp_libs=
++        for deplib in $dependency_libs; do
++          newdependency_libs="$deplib $newdependency_libs"
++          case $deplib in
++              -L*) func_stripname '-L' '' "$deplib"
++                   func_resolve_sysroot "$func_stripname_result";;
++              *) func_resolve_sysroot "$deplib" ;;
++            esac
++          if $opt_preserve_dup_deps; then
++            case "$tmp_libs " in
++            *" $func_resolve_sysroot_result "*)
++                func_append specialdeplibs " $func_resolve_sysroot_result" ;;
++            esac
++          fi
++          func_append tmp_libs " $func_resolve_sysroot_result"
++        done
++
++        if test no != "$link_all_deplibs"; then
++          # Add the search paths of all dependency libraries
++          for deplib in $dependency_libs; do
++            path=
++            case $deplib in
++            -L*) path=$deplib ;;
++            *.la)
++              func_resolve_sysroot "$deplib"
++              deplib=$func_resolve_sysroot_result
++              func_dirname "$deplib" "" "."
++              dir=$func_dirname_result
++              # We need an absolute path.
++              case $dir in
++              [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;;
++              *)
++                absdir=`cd "$dir" && pwd`
++                if test -z "$absdir"; then
++                  func_warning "cannot determine absolute directory name of '$dir'"
++                  absdir=$dir
++                fi
++                ;;
++              esac
++              if $GREP "^installed=no" $deplib > /dev/null; then
++              case $host in
++              *-*-darwin*)
++                depdepl=
++                eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
++                if test -n "$deplibrary_names"; then
++                  for tmp in $deplibrary_names; do
++                    depdepl=$tmp
++                  done
++                  if test -f "$absdir/$objdir/$depdepl"; then
++                    depdepl=$absdir/$objdir/$depdepl
++                    darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
++                      if test -z "$darwin_install_name"; then
++                          darwin_install_name=`$OTOOL64 -L $depdepl  | awk '{if (NR == 2) {print $1;exit}}'`
++                      fi
++                    func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl"
++                    func_append linker_flags " -dylib_file $darwin_install_name:$depdepl"
++                    path=
++                  fi
++                fi
++                ;;
++              *)
++                path=-L$absdir/$objdir
++                ;;
++              esac
++              else
++                eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
++                test -z "$libdir" && \
++                  func_fatal_error "'$deplib' is not a valid libtool archive"
++                test "$absdir" != "$libdir" && \
++                  func_warning "'$deplib' seems to be moved"
++
++                path=-L$absdir
++              fi
++              ;;
++            esac
++            case " $deplibs " in
++            *" $path "*) ;;
++            *) deplibs="$path $deplibs" ;;
++            esac
++          done
++        fi # link_all_deplibs != no
++      fi # linkmode = lib
++      done # for deplib in $libs
++      if test link = "$pass"; then
++      if test prog = "$linkmode"; then
++        compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
++        finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
++      else
++        compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      fi
++      fi
++      dependency_libs=$newdependency_libs
++      if test dlpreopen = "$pass"; then
++      # Link the dlpreopened libraries before other libraries
++      for deplib in $save_deplibs; do
++        deplibs="$deplib $deplibs"
++      done
++      fi
++      if test dlopen != "$pass"; then
++      test conv = "$pass" || {
++        # Make sure lib_search_path contains only unique directories.
++        lib_search_path=
++        for dir in $newlib_search_path; do
++          case "$lib_search_path " in
++          *" $dir "*) ;;
++          *) func_append lib_search_path " $dir" ;;
++          esac
++        done
++        newlib_search_path=
++      }
++
++      if test prog,link = "$linkmode,$pass"; then
++        vars="compile_deplibs finalize_deplibs"
++      else
++        vars=deplibs
++      fi
++      for var in $vars dependency_libs; do
++        # Add libraries to $var in reverse order
++        eval tmp_libs=\"\$$var\"
++        new_libs=
++        for deplib in $tmp_libs; do
++          # FIXME: Pedantically, this is the right thing to do, so
++          #        that some nasty dependency loop isn't accidentally
++          #        broken:
++          #new_libs="$deplib $new_libs"
++          # Pragmatically, this seems to cause very few problems in
++          # practice:
++          case $deplib in
++          -L*) new_libs="$deplib $new_libs" ;;
++          -R*) ;;
++          *)
++            # And here is the reason: when a library appears more
++            # than once as an explicit dependence of a library, or
++            # is implicitly linked in more than once by the
++            # compiler, it is considered special, and multiple
++            # occurrences thereof are not removed.  Compare this
++            # with having the same library being listed as a
++            # dependency of multiple other libraries: in this case,
++            # we know (pedantically, we assume) the library does not
++            # need to be listed more than once, so we keep only the
++            # last copy.  This is not always right, but it is rare
++            # enough that we require users that really mean to play
++            # such unportable linking tricks to link the library
++            # using -Wl,-lname, so that libtool does not consider it
++            # for duplicate removal.
++            case " $specialdeplibs " in
++            *" $deplib "*) new_libs="$deplib $new_libs" ;;
++            *)
++              case " $new_libs " in
++              *" $deplib "*) ;;
++              *) new_libs="$deplib $new_libs" ;;
++              esac
++              ;;
++            esac
++            ;;
++          esac
++        done
++        tmp_libs=
++        for deplib in $new_libs; do
++          case $deplib in
++          -L*)
++            case " $tmp_libs " in
++            *" $deplib "*) ;;
++            *) func_append tmp_libs " $deplib" ;;
++            esac
++            ;;
++          *) func_append tmp_libs " $deplib" ;;
++          esac
++        done
++        eval $var=\"$tmp_libs\"
++      done # for var
++      fi
++
++      # Add Sun CC postdeps if required:
++      test CXX = "$tagname" && {
++        case $host_os in
++        linux*)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*) # Sun C++ 5.9
++            func_suncc_cstd_abi
++
++            if test no != "$suncc_use_cstd_abi"; then
++              func_append postdeps ' -library=Cstd -library=Crun'
++            fi
++            ;;
++          esac
++          ;;
++
++        solaris*)
++          func_cc_basename "$CC"
++          case $func_cc_basename_result in
++          CC* | sunCC*)
++            func_suncc_cstd_abi
++
++            if test no != "$suncc_use_cstd_abi"; then
++              func_append postdeps ' -library=Cstd -library=Crun'
++            fi
++            ;;
++          esac
++          ;;
++        esac
++      }
++
++      # Last step: remove runtime libs from dependency_libs
++      # (they stay in deplibs)
++      tmp_libs=
++      for i in $dependency_libs; do
++      case " $predeps $postdeps $compiler_lib_search_path " in
++      *" $i "*)
++        i=
++        ;;
++      esac
++      if test -n "$i"; then
++        func_append tmp_libs " $i"
++      fi
++      done
++      dependency_libs=$tmp_libs
++    done # for pass
++    if test prog = "$linkmode"; then
++      dlfiles=$newdlfiles
++    fi
++    if test prog = "$linkmode" || test lib = "$linkmode"; then
++      dlprefiles=$newdlprefiles
++    fi
++
++    case $linkmode in
++    oldlib)
++      if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      func_warning "'-dlopen' is ignored for archives"
++      fi
++
++      case " $deplibs" in
++      *\ -l* | *\ -L*)
++      func_warning "'-l' and '-L' are ignored for archives" ;;
++      esac
++
++      test -n "$rpath" && \
++      func_warning "'-rpath' is ignored for archives"
++
++      test -n "$xrpath" && \
++      func_warning "'-R' is ignored for archives"
++
++      test -n "$vinfo" && \
++      func_warning "'-version-info/-version-number' is ignored for archives"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for archives"
++
++      test -n "$export_symbols$export_symbols_regex" && \
++      func_warning "'-export-symbols' is ignored for archives"
++
++      # Now set the variables for building old libraries.
++      build_libtool_libs=no
++      oldlibs=$output
++      func_append objs "$old_deplibs"
++      ;;
++
++    lib)
++      # Make sure we only generate libraries of the form 'libNAME.la'.
++      case $outputname in
++      lib*)
++      func_stripname 'lib' '.la' "$outputname"
++      name=$func_stripname_result
++      eval shared_ext=\"$shrext_cmds\"
++      eval libname=\"$libname_spec\"
++      ;;
++      *)
++      test no = "$module" \
++        && func_fatal_help "libtool library '$output' must begin with 'lib'"
++
++      if test no != "$need_lib_prefix"; then
++        # Add the "lib" prefix for modules if required
++        func_stripname '' '.la' "$outputname"
++        name=$func_stripname_result
++        eval shared_ext=\"$shrext_cmds\"
++        eval libname=\"$libname_spec\"
++      else
++        func_stripname '' '.la' "$outputname"
++        libname=$func_stripname_result
++      fi
++      ;;
++      esac
++
++      if test -n "$objs"; then
++      if test pass_all != "$deplibs_check_method"; then
++        func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs"
++      else
++        echo
++        $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
++        $ECHO "*** objects $objs is not portable!"
++        func_append libobjs " $objs"
++      fi
++      fi
++
++      test no = "$dlself" \
++      || func_warning "'-dlopen self' is ignored for libtool libraries"
++
++      set dummy $rpath
++      shift
++      test 1 -lt "$#" \
++      && func_warning "ignoring multiple '-rpath's for a libtool library"
++
++      install_libdir=$1
++
++      oldlibs=
++      if test -z "$rpath"; then
++      if test yes = "$build_libtool_libs"; then
++        # Building a libtool convenience library.
++        # Some compilers have problems with a '.al' extension so
++        # convenience libraries should have the same extension an
++        # archive normally would.
++        oldlibs="$output_objdir/$libname.$libext $oldlibs"
++        build_libtool_libs=convenience
++        build_old_libs=yes
++      fi
++
++      test -n "$vinfo" && \
++        func_warning "'-version-info/-version-number' is ignored for convenience libraries"
++
++      test -n "$release" && \
++        func_warning "'-release' is ignored for convenience libraries"
++      else
++
++      # Parse the version information argument.
++      save_ifs=$IFS; IFS=:
++      set dummy $vinfo 0 0 0
++      shift
++      IFS=$save_ifs
++
++      test -n "$7" && \
++        func_fatal_help "too many parameters to '-version-info'"
++
++      # convert absolute version numbers to libtool ages
++      # this retains compatibility with .la files and attempts
++      # to make the code below a bit more comprehensible
++
++      case $vinfo_number in
++      yes)
++        number_major=$1
++        number_minor=$2
++        number_revision=$3
++        #
++        # There are really only two kinds -- those that
++        # use the current revision as the major version
++        # and those that subtract age and use age as
++        # a minor version.  But, then there is irix
++        # that has an extra 1 added just for fun
++        #
++        case $version_type in
++        # correct linux to gnu/linux during the next big refactor
++        darwin|freebsd-elf|linux|osf|windows|none)
++          func_arith $number_major + $number_minor
++          current=$func_arith_result
++          age=$number_minor
++          revision=$number_revision
++          ;;
++        freebsd-aout|qnx|sunos)
++          current=$number_major
++          revision=$number_minor
++          age=0
++          ;;
++        irix|nonstopux)
++          func_arith $number_major + $number_minor
++          current=$func_arith_result
++          age=$number_minor
++          revision=$number_minor
++          lt_irix_increment=no
++          ;;
++        esac
++        ;;
++      no)
++        current=$1
++        revision=$2
++        age=$3
++        ;;
++      esac
++
++      # Check that each of the things are valid numbers.
++      case $current in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "CURRENT '$current' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      case $revision in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "REVISION '$revision' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      case $age in
++      0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
++      *)
++        func_error "AGE '$age' must be a nonnegative integer"
++        func_fatal_error "'$vinfo' is not valid version information"
++        ;;
++      esac
++
++      if test "$age" -gt "$current"; then
++        func_error "AGE '$age' is greater than the current interface number '$current'"
++        func_fatal_error "'$vinfo' is not valid version information"
++      fi
++
++      # Calculate the version variables.
++      major=
++      versuffix=
++      verstring=
++      case $version_type in
++      none) ;;
++
++      darwin)
++        # Like Linux, but with the current version available in
++        # verstring for coding it into the library header
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        # Darwin ld doesn't like 0 for these options...
++        func_arith $current + 1
++        minor_current=$func_arith_result
++        xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
++        verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
++          # On Darwin other compilers
++          case $CC in
++              nagfor*)
++                  verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision"
++                  ;;
++              *)
++                  verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
++                  ;;
++          esac
++        ;;
++
++      freebsd-aout)
++        major=.$current
++        versuffix=.$current.$revision
++        ;;
++
++      freebsd-elf)
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        ;;
++
++      irix | nonstopux)
++        if test no = "$lt_irix_increment"; then
++          func_arith $current - $age
++        else
++          func_arith $current - $age + 1
++        fi
++        major=$func_arith_result
++
++        case $version_type in
++          nonstopux) verstring_prefix=nonstopux ;;
++          *)         verstring_prefix=sgi ;;
++        esac
++        verstring=$verstring_prefix$major.$revision
++
++        # Add in all the interfaces that we are compatible with.
++        loop=$revision
++        while test 0 -ne "$loop"; do
++          func_arith $revision - $loop
++          iface=$func_arith_result
++          func_arith $loop - 1
++          loop=$func_arith_result
++          verstring=$verstring_prefix$major.$iface:$verstring
++        done
++
++        # Before this point, $major must not contain '.'.
++        major=.$major
++        versuffix=$major.$revision
++        ;;
++
++      linux) # correct to gnu/linux during the next big refactor
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=$major.$age.$revision
++        ;;
++
++      osf)
++        func_arith $current - $age
++        major=.$func_arith_result
++        versuffix=.$current.$age.$revision
++        verstring=$current.$age.$revision
++
++        # Add in all the interfaces that we are compatible with.
++        loop=$age
++        while test 0 -ne "$loop"; do
++          func_arith $current - $loop
++          iface=$func_arith_result
++          func_arith $loop - 1
++          loop=$func_arith_result
++          verstring=$verstring:$iface.0
++        done
++
++        # Make executables depend on our current version.
++        func_append verstring ":$current.0"
++        ;;
++
++      qnx)
++        major=.$current
++        versuffix=.$current
++        ;;
++
++      sco)
++        major=.$current
++        versuffix=.$current
++        ;;
++
++      sunos)
++        major=.$current
++        versuffix=.$current.$revision
++        ;;
++
++      windows)
++        # Use '-' rather than '.', since we only want one
++        # extension on DOS 8.3 file systems.
++        func_arith $current - $age
++        major=$func_arith_result
++        versuffix=-$major
++        ;;
++
++      *)
++        func_fatal_configuration "unknown library version type '$version_type'"
++        ;;
++      esac
++
++      # Clear the version info if we defaulted, and they specified a release.
++      if test -z "$vinfo" && test -n "$release"; then
++        major=
++        case $version_type in
++        darwin)
++          # we can't check for "0.0" in archive_cmds due to quoting
++          # problems, so we reset it completely
++          verstring=
++          ;;
++        *)
++          verstring=0.0
++          ;;
++        esac
++        if test no = "$need_version"; then
++          versuffix=
++        else
++          versuffix=.0.0
++        fi
++      fi
++
++      # Remove version info from name if versioning should be avoided
++      if test yes,no = "$avoid_version,$need_version"; then
++        major=
++        versuffix=
++        verstring=
++      fi
++
++      # Check to see if the archive will have undefined symbols.
++      if test yes = "$allow_undefined"; then
++        if test unsupported = "$allow_undefined_flag"; then
++          if test yes = "$build_old_libs"; then
++            func_warning "undefined symbols not allowed in $host shared libraries; building static only"
++            build_libtool_libs=no
++          else
++            func_fatal_error "can't build $host shared library unless -no-undefined is specified"
++          fi
++        fi
++      else
++        # Don't allow undefined symbols.
++        allow_undefined_flag=$no_undefined_flag
++      fi
++
++      fi
++
++      func_generate_dlsyms "$libname" "$libname" :
++      func_append libobjs " $symfileobj"
++      test " " = "$libobjs" && libobjs=
++
++      if test relink != "$opt_mode"; then
++      # Remove our outputs, but don't remove object files since they
++      # may have been created when compiling PIC objects.
++      removelist=
++      tempremovelist=`$ECHO "$output_objdir/*"`
++      for p in $tempremovelist; do
++        case $p in
++          *.$objext | *.gcno)
++             ;;
++          $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*)
++             if test -n "$precious_files_regex"; then
++               if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
++               then
++                 continue
++               fi
++             fi
++             func_append removelist " $p"
++             ;;
++          *) ;;
++        esac
++      done
++      test -n "$removelist" && \
++        func_show_eval "${RM}r \$removelist"
++      fi
++
++      # Now set the variables for building old libraries.
++      if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then
++      func_append oldlibs " $output_objdir/$libname.$libext"
++
++      # Transform .lo files to .o files.
++      oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP`
++      fi
++
++      # Eliminate all temporary directories.
++      #for path in $notinst_path; do
++      #       lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
++      #       deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
++      #       dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
++      #done
++
++      if test -n "$xrpath"; then
++      # If the user specified any rpath flags, then add them.
++      temp_xrpath=
++      for libdir in $xrpath; do
++        func_replace_sysroot "$libdir"
++        func_append temp_xrpath " -R$func_replace_sysroot_result"
++        case "$finalize_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_rpath " $libdir" ;;
++        esac
++      done
++      if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then
++        dependency_libs="$temp_xrpath $dependency_libs"
++      fi
++      fi
++
++      # Make sure dlfiles contains only unique files that won't be dlpreopened
++      old_dlfiles=$dlfiles
++      dlfiles=
++      for lib in $old_dlfiles; do
++      case " $dlprefiles $dlfiles " in
++      *" $lib "*) ;;
++      *) func_append dlfiles " $lib" ;;
++      esac
++      done
++
++      # Make sure dlprefiles contains only unique files
++      old_dlprefiles=$dlprefiles
++      dlprefiles=
++      for lib in $old_dlprefiles; do
++      case "$dlprefiles " in
++      *" $lib "*) ;;
++      *) func_append dlprefiles " $lib" ;;
++      esac
++      done
++
++      if test yes = "$build_libtool_libs"; then
++      if test -n "$rpath"; then
++        case $host in
++        *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
++          # these systems don't actually have a c library (as such)!
++          ;;
++        *-*-rhapsody* | *-*-darwin1.[012])
++          # Rhapsody C library is in the System framework
++          func_append deplibs " System.ltframework"
++          ;;
++        *-*-netbsd*)
++          # Don't link with libc until the a.out ld.so is fixed.
++          ;;
++        *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
++          # Do not include libc due to us having libc/libc_r.
++          ;;
++        *-*-sco3.2v5* | *-*-sco5v6*)
++          # Causes problems with __ctype
++          ;;
++        *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
++          # Compiler inserts libc in the correct place for threads to work
++          ;;
++        *)
++          # Add libc to deplibs on all other systems if necessary.
++          if test yes = "$build_libtool_need_lc"; then
++            func_append deplibs " -lc"
++          fi
++          ;;
++        esac
++      fi
++
++      # Transform deplibs into only deplibs that can be linked in shared.
++      name_save=$name
++      libname_save=$libname
++      release_save=$release
++      versuffix_save=$versuffix
++      major_save=$major
++      # I'm not sure if I'm treating the release correctly.  I think
++      # release should show up in the -l (ie -lgmp5) so we don't want to
++      # add it in twice.  Is that correct?
++      release=
++      versuffix=
++      major=
++      newdeplibs=
++      droppeddeps=no
++      case $deplibs_check_method in
++      pass_all)
++        # Don't check for shared/static.  Everything works.
++        # This might be a little naive.  We might want to check
++        # whether the library exists or not.  But this is on
++        # osf3 & osf4 and I'm not really sure... Just
++        # implementing what was already the behavior.
++        newdeplibs=$deplibs
++        ;;
++      test_compile)
++        # This code stresses the "libraries are programs" paradigm to its
++        # limits. Maybe even breaks it.  We compile a program, linking it
++        # against the deplibs as a proxy for the library.  Then we can check
++        # whether they linked in statically or dynamically with ldd.
++        $opt_dry_run || $RM conftest.c
++        cat > conftest.c <<EOF
++        int main() { return 0; }
++EOF
++        $opt_dry_run || $RM conftest
++        if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
++          ldd_output=`ldd conftest`
++          for i in $deplibs; do
++            case $i in
++            -l*)
++              func_stripname -l '' "$i"
++              name=$func_stripname_result
++              if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++                case " $predeps $postdeps " in
++                *" $i "*)
++                  func_append newdeplibs " $i"
++                  i=
++                  ;;
++                esac
++              fi
++              if test -n "$i"; then
++                libname=`eval "\\$ECHO \"$libname_spec\""`
++                deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
++                set dummy $deplib_matches; shift
++                deplib_match=$1
++                if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
++                  func_append newdeplibs " $i"
++                else
++                  droppeddeps=yes
++                  echo
++                  $ECHO "*** Warning: dynamic linker does not accept needed library $i."
++                  echo "*** I have the capability to make that library automatically link in when"
++                  echo "*** you link to this library.  But I can only do this if you have a"
++                  echo "*** shared version of the library, which I believe you do not have"
++                  echo "*** because a test_compile did reveal that the linker did not use it for"
++                  echo "*** its dynamic dependency list that programs get resolved with at runtime."
++                fi
++              fi
++              ;;
++            *)
++              func_append newdeplibs " $i"
++              ;;
++            esac
++          done
++        else
++          # Error occurred in the first compile.  Let's try to salvage
++          # the situation: Compile a separate program for each library.
++          for i in $deplibs; do
++            case $i in
++            -l*)
++              func_stripname -l '' "$i"
++              name=$func_stripname_result
++              $opt_dry_run || $RM conftest
++              if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
++                ldd_output=`ldd conftest`
++                if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++                  case " $predeps $postdeps " in
++                  *" $i "*)
++                    func_append newdeplibs " $i"
++                    i=
++                    ;;
++                  esac
++                fi
++                if test -n "$i"; then
++                  libname=`eval "\\$ECHO \"$libname_spec\""`
++                  deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
++                  set dummy $deplib_matches; shift
++                  deplib_match=$1
++                  if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then
++                    func_append newdeplibs " $i"
++                  else
++                    droppeddeps=yes
++                    echo
++                    $ECHO "*** Warning: dynamic linker does not accept needed library $i."
++                    echo "*** I have the capability to make that library automatically link in when"
++                    echo "*** you link to this library.  But I can only do this if you have a"
++                    echo "*** shared version of the library, which you do not appear to have"
++                    echo "*** because a test_compile did reveal that the linker did not use this one"
++                    echo "*** as a dynamic dependency that programs can get resolved with at runtime."
++                  fi
++                fi
++              else
++                droppeddeps=yes
++                echo
++                $ECHO "*** Warning!  Library $i is needed by this library but I was not able to"
++                echo "*** make it link in!  You will probably need to install it or some"
++                echo "*** library that it depends on before this library will be fully"
++                echo "*** functional.  Installing it before continuing would be even better."
++              fi
++              ;;
++            *)
++              func_append newdeplibs " $i"
++              ;;
++            esac
++          done
++        fi
++        ;;
++      file_magic*)
++        set dummy $deplibs_check_method; shift
++        file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++        for a_deplib in $deplibs; do
++          case $a_deplib in
++          -l*)
++            func_stripname -l '' "$a_deplib"
++            name=$func_stripname_result
++            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++              case " $predeps $postdeps " in
++              *" $a_deplib "*)
++                func_append newdeplibs " $a_deplib"
++                a_deplib=
++                ;;
++              esac
++            fi
++            if test -n "$a_deplib"; then
++              libname=`eval "\\$ECHO \"$libname_spec\""`
++              if test -n "$file_magic_glob"; then
++                libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
++              else
++                libnameglob=$libname
++              fi
++              test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob`
++              for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
++                if test yes = "$want_nocaseglob"; then
++                  shopt -s nocaseglob
++                  potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
++                  $nocaseglob
++                else
++                  potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
++                fi
++                for potent_lib in $potential_libs; do
++                    # Follow soft links.
++                    if ls -lLd "$potent_lib" 2>/dev/null |
++                       $GREP " -> " >/dev/null; then
++                      continue
++                    fi
++                    # The statement above tries to avoid entering an
++                    # endless loop below, in case of cyclic links.
++                    # We might still enter an endless loop, since a link
++                    # loop can be closed while we follow links,
++                    # but so what?
++                    potlib=$potent_lib
++                    while test -h "$potlib" 2>/dev/null; do
++                      potliblink=`ls -ld $potlib | $SED 's/.* -> //'`
++                      case $potliblink in
++                      [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;;
++                      *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";;
++                      esac
++                    done
++                    if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
++                       $SED -e 10q |
++                       $EGREP "$file_magic_regex" > /dev/null; then
++                      func_append newdeplibs " $a_deplib"
++                      a_deplib=
++                      break 2
++                    fi
++                done
++              done
++            fi
++            if test -n "$a_deplib"; then
++              droppeddeps=yes
++              echo
++              $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because I did check the linker path looking for a file starting"
++              if test -z "$potlib"; then
++                $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
++              else
++                $ECHO "*** with $libname and none of the candidates passed a file format test"
++                $ECHO "*** using a file magic. Last file checked: $potlib"
++              fi
++            fi
++            ;;
++          *)
++            # Add a -L argument.
++            func_append newdeplibs " $a_deplib"
++            ;;
++          esac
++        done # Gone through all deplibs.
++        ;;
++      match_pattern*)
++        set dummy $deplibs_check_method; shift
++        match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
++        for a_deplib in $deplibs; do
++          case $a_deplib in
++          -l*)
++            func_stripname -l '' "$a_deplib"
++            name=$func_stripname_result
++            if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++              case " $predeps $postdeps " in
++              *" $a_deplib "*)
++                func_append newdeplibs " $a_deplib"
++                a_deplib=
++                ;;
++              esac
++            fi
++            if test -n "$a_deplib"; then
++              libname=`eval "\\$ECHO \"$libname_spec\""`
++              for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
++                potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
++                for potent_lib in $potential_libs; do
++                  potlib=$potent_lib # see symlink-check above in file_magic test
++                  if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
++                     $EGREP "$match_pattern_regex" > /dev/null; then
++                    func_append newdeplibs " $a_deplib"
++                    a_deplib=
++                    break 2
++                  fi
++                done
++              done
++            fi
++            if test -n "$a_deplib"; then
++              droppeddeps=yes
++              echo
++              $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
++              echo "*** I have the capability to make that library automatically link in when"
++              echo "*** you link to this library.  But I can only do this if you have a"
++              echo "*** shared version of the library, which you do not appear to have"
++              echo "*** because I did check the linker path looking for a file starting"
++              if test -z "$potlib"; then
++                $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
++              else
++                $ECHO "*** with $libname and none of the candidates passed a file format test"
++                $ECHO "*** using a regex pattern. Last file checked: $potlib"
++              fi
++            fi
++            ;;
++          *)
++            # Add a -L argument.
++            func_append newdeplibs " $a_deplib"
++            ;;
++          esac
++        done # Gone through all deplibs.
++        ;;
++      none | unknown | *)
++        newdeplibs=
++        tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
++        if test yes = "$allow_libtool_libs_with_static_runtimes"; then
++          for i in $predeps $postdeps; do
++            # can't use Xsed below, because $i might contain '/'
++            tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"`
++          done
++        fi
++        case $tmp_deplibs in
++        *[!\  \ ]*)
++          echo
++          if test none = "$deplibs_check_method"; then
++            echo "*** Warning: inter-library dependencies are not supported in this platform."
++          else
++            echo "*** Warning: inter-library dependencies are not known to be supported."
++          fi
++          echo "*** All declared inter-library dependencies are being dropped."
++          droppeddeps=yes
++          ;;
++        esac
++        ;;
++      esac
++      versuffix=$versuffix_save
++      major=$major_save
++      release=$release_save
++      libname=$libname_save
++      name=$name_save
++
++      case $host in
++      *-*-rhapsody* | *-*-darwin1.[012])
++        # On Rhapsody replace the C library with the System framework
++        newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
++        ;;
++      esac
++
++      if test yes = "$droppeddeps"; then
++        if test yes = "$module"; then
++          echo
++          echo "*** Warning: libtool could not satisfy all declared inter-library"
++          $ECHO "*** dependencies of module $libname.  Therefore, libtool will create"
++          echo "*** a static module, that should work as long as the dlopening"
++          echo "*** application is linked with the -dlopen flag."
++          if test -z "$global_symbol_pipe"; then
++            echo
++            echo "*** However, this would only work if libtool was able to extract symbol"
++            echo "*** lists from a program, using 'nm' or equivalent, but libtool could"
++            echo "*** not find such a program.  So, this module is probably useless."
++            echo "*** 'nm' from GNU binutils and a full rebuild may help."
++          fi
++          if test no = "$build_old_libs"; then
++            oldlibs=$output_objdir/$libname.$libext
++            build_libtool_libs=module
++            build_old_libs=yes
++          else
++            build_libtool_libs=no
++          fi
++        else
++          echo "*** The inter-library dependencies that have been dropped here will be"
++          echo "*** automatically added whenever a program is linked with this library"
++          echo "*** or is declared to -dlopen it."
++
++          if test no = "$allow_undefined"; then
++            echo
++            echo "*** Since this library must not contain undefined symbols,"
++            echo "*** because either the platform does not support them or"
++            echo "*** it was explicitly requested with -no-undefined,"
++            echo "*** libtool will only create a static version of it."
++            if test no = "$build_old_libs"; then
++              oldlibs=$output_objdir/$libname.$libext
++              build_libtool_libs=module
++              build_old_libs=yes
++            else
++              build_libtool_libs=no
++            fi
++          fi
++        fi
++      fi
++      # Done checking deplibs!
++      deplibs=$newdeplibs
++      fi
++      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
++      case $host in
++      *-*-darwin*)
++        newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++        ;;
++      esac
++
++      # move library search paths that coincide with paths to not yet
++      # installed libraries to the beginning of the library search list
++      new_libs=
++      for path in $notinst_path; do
++      case " $new_libs " in
++      *" -L$path/$objdir "*) ;;
++      *)
++        case " $deplibs " in
++        *" -L$path/$objdir "*)
++          func_append new_libs " -L$path/$objdir" ;;
++        esac
++        ;;
++      esac
++      done
++      for deplib in $deplibs; do
++      case $deplib in
++      -L*)
++        case " $new_libs " in
++        *" $deplib "*) ;;
++        *) func_append new_libs " $deplib" ;;
++        esac
++        ;;
++      *) func_append new_libs " $deplib" ;;
++      esac
++      done
++      deplibs=$new_libs
++
++      # All the library-specific variables (install_libdir is set above).
++      library_names=
++      old_library=
++      dlname=
++
++      # Test again, we may have decided not to build it any more
++      if test yes = "$build_libtool_libs"; then
++      # Remove $wl instances when linking with ld.
++      # FIXME: should test the right _cmds variable.
++      case $archive_cmds in
++        *\$LD\ *) wl= ;;
++        esac
++      if test yes = "$hardcode_into_libs"; then
++        # Hardcode the library paths
++        hardcode_libdirs=
++        dep_rpath=
++        rpath=$finalize_rpath
++        test relink = "$opt_mode" || rpath=$compile_rpath$rpath
++        for libdir in $rpath; do
++          if test -n "$hardcode_libdir_flag_spec"; then
++            if test -n "$hardcode_libdir_separator"; then
++              func_replace_sysroot "$libdir"
++              libdir=$func_replace_sysroot_result
++              if test -z "$hardcode_libdirs"; then
++                hardcode_libdirs=$libdir
++              else
++                # Just accumulate the unique libdirs.
++                case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++                *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++                  ;;
++                *)
++                  func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++                  ;;
++                esac
++              fi
++            else
++              eval flag=\"$hardcode_libdir_flag_spec\"
++              func_append dep_rpath " $flag"
++            fi
++          elif test -n "$runpath_var"; then
++            case "$perm_rpath " in
++            *" $libdir "*) ;;
++            *) func_append perm_rpath " $libdir" ;;
++            esac
++          fi
++        done
++        # Substitute the hardcoded libdirs into the rpath.
++        if test -n "$hardcode_libdir_separator" &&
++           test -n "$hardcode_libdirs"; then
++          libdir=$hardcode_libdirs
++          eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
++        fi
++        if test -n "$runpath_var" && test -n "$perm_rpath"; then
++          # We should set the runpath_var.
++          rpath=
++          for dir in $perm_rpath; do
++            func_append rpath "$dir:"
++          done
++          eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
++        fi
++        test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
++      fi
++
++      shlibpath=$finalize_shlibpath
++      test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath
++      if test -n "$shlibpath"; then
++        eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
++      fi
++
++      # Get the real and link names of the library.
++      eval shared_ext=\"$shrext_cmds\"
++      eval library_names=\"$library_names_spec\"
++      set dummy $library_names
++      shift
++      realname=$1
++      shift
++
++      if test -n "$soname_spec"; then
++        eval soname=\"$soname_spec\"
++      else
++        soname=$realname
++      fi
++      if test -z "$dlname"; then
++        dlname=$soname
++      fi
++
++      lib=$output_objdir/$realname
++      linknames=
++      for link
++      do
++        func_append linknames " $link"
++      done
++
++      # Use standard objects if they are pic
++      test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      test "X$libobjs" = "X " && libobjs=
++
++      delfiles=
++      if test -n "$export_symbols" && test -n "$include_expsyms"; then
++        $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
++        export_symbols=$output_objdir/$libname.uexp
++        func_append delfiles " $export_symbols"
++      fi
++
++      orig_export_symbols=
++      case $host_os in
++      cygwin* | mingw* | cegcc*)
++        if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
++          # exporting using user supplied symfile
++          func_dll_def_p "$export_symbols" || {
++            # and it's NOT already a .def file. Must figure out
++            # which of the given symbols are data symbols and tag
++            # them as such. So, trigger use of export_symbols_cmds.
++            # export_symbols gets reassigned inside the "prepare
++            # the list of exported symbols" if statement, so the
++            # include_expsyms logic still works.
++            orig_export_symbols=$export_symbols
++            export_symbols=
++            always_export_symbols=yes
++          }
++        fi
++        ;;
++      esac
++
++      # Prepare the list of exported symbols
++      if test -z "$export_symbols"; then
++        if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then
++          func_verbose "generating symbol list for '$libname.la'"
++          export_symbols=$output_objdir/$libname.exp
++          $opt_dry_run || $RM $export_symbols
++          cmds=$export_symbols_cmds
++          save_ifs=$IFS; IFS='~'
++          for cmd1 in $cmds; do
++            IFS=$save_ifs
++            # Take the normal branch if the nm_file_list_spec branch
++            # doesn't work or if tool conversion is not needed.
++            case $nm_file_list_spec~$to_tool_file_cmd in
++              *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
++                try_normal_branch=yes
++                eval cmd=\"$cmd1\"
++                func_len " $cmd"
++                len=$func_len_result
++                ;;
++              *)
++                try_normal_branch=no
++                ;;
++            esac
++            if test yes = "$try_normal_branch" \
++               && { test "$len" -lt "$max_cmd_len" \
++                    || test "$max_cmd_len" -le -1; }
++            then
++              func_show_eval "$cmd" 'exit $?'
++              skipped_export=false
++            elif test -n "$nm_file_list_spec"; then
++              func_basename "$output"
++              output_la=$func_basename_result
++              save_libobjs=$libobjs
++              save_output=$output
++              output=$output_objdir/$output_la.nm
++              func_to_tool_file "$output"
++              libobjs=$nm_file_list_spec$func_to_tool_file_result
++              func_append delfiles " $output"
++              func_verbose "creating $NM input file list: $output"
++              for obj in $save_libobjs; do
++                func_to_tool_file "$obj"
++                $ECHO "$func_to_tool_file_result"
++              done > "$output"
++              eval cmd=\"$cmd1\"
++              func_show_eval "$cmd" 'exit $?'
++              output=$save_output
++              libobjs=$save_libobjs
++              skipped_export=false
++            else
++              # The command line is too long to execute in one step.
++              func_verbose "using reloadable object file for export list..."
++              skipped_export=:
++              # Break out early, otherwise skipped_export may be
++              # set to false by a later but shorter cmd.
++              break
++            fi
++          done
++          IFS=$save_ifs
++          if test -n "$export_symbols_regex" && test : != "$skipped_export"; then
++            func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
++            func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
++          fi
++        fi
++      fi
++
++      if test -n "$export_symbols" && test -n "$include_expsyms"; then
++        tmp_export_symbols=$export_symbols
++        test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
++        $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
++      fi
++
++      if test : != "$skipped_export" && test -n "$orig_export_symbols"; then
++        # The given exports_symbols file has to be filtered, so filter it.
++        func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
++        # FIXME: $output_objdir/$libname.filter potentially contains lots of
++        # 's' commands, which not all seds can handle. GNU sed should be fine
++        # though. Also, the filter scales superlinearly with the number of
++        # global variables. join(1) would be nice here, but unfortunately
++        # isn't a blessed tool.
++        $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
++        func_append delfiles " $export_symbols $output_objdir/$libname.filter"
++        export_symbols=$output_objdir/$libname.def
++        $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
++      fi
++
++      tmp_deplibs=
++      for test_deplib in $deplibs; do
++        case " $convenience " in
++        *" $test_deplib "*) ;;
++        *)
++          func_append tmp_deplibs " $test_deplib"
++          ;;
++        esac
++      done
++      deplibs=$tmp_deplibs
++
++      if test -n "$convenience"; then
++        if test -n "$whole_archive_flag_spec" &&
++          test yes = "$compiler_needs_object" &&
++          test -z "$libobjs"; then
++          # extract the archives, so we have objects to list.
++          # TODO: could optimize this to just extract one archive.
++          whole_archive_flag_spec=
++        fi
++        if test -n "$whole_archive_flag_spec"; then
++          save_libobjs=$libobjs
++          eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
++          test "X$libobjs" = "X " && libobjs=
++        else
++          gentop=$output_objdir/${outputname}x
++          func_append generated " $gentop"
++
++          func_extract_archives $gentop $convenience
++          func_append libobjs " $func_extract_archives_result"
++          test "X$libobjs" = "X " && libobjs=
++        fi
++      fi
++
++      if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then
++        eval flag=\"$thread_safe_flag_spec\"
++        func_append linker_flags " $flag"
++      fi
++
++      # Make a backup of the uninstalled library when relinking
++      if test relink = "$opt_mode"; then
++        $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
++      fi
++
++      # Do each of the archive commands.
++      if test yes = "$module" && test -n "$module_cmds"; then
++        if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
++          eval test_cmds=\"$module_expsym_cmds\"
++          cmds=$module_expsym_cmds
++        else
++          eval test_cmds=\"$module_cmds\"
++          cmds=$module_cmds
++        fi
++      else
++        if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
++          eval test_cmds=\"$archive_expsym_cmds\"
++          cmds=$archive_expsym_cmds
++        else
++          eval test_cmds=\"$archive_cmds\"
++          cmds=$archive_cmds
++        fi
++      fi
++
++      if test : != "$skipped_export" &&
++         func_len " $test_cmds" &&
++         len=$func_len_result &&
++         test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
++        :
++      else
++        # The command line is too long to link in one step, link piecewise
++        # or, if using GNU ld and skipped_export is not :, use a linker
++        # script.
++
++        # Save the value of $output and $libobjs because we want to
++        # use them later.  If we have whole_archive_flag_spec, we
++        # want to use save_libobjs as it was before
++        # whole_archive_flag_spec was expanded, because we can't
++        # assume the linker understands whole_archive_flag_spec.
++        # This may have to be revisited, in case too many
++        # convenience libraries get linked in and end up exceeding
++        # the spec.
++        if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
++          save_libobjs=$libobjs
++        fi
++        save_output=$output
++        func_basename "$output"
++        output_la=$func_basename_result
++
++        # Clear the reloadable object creation command queue and
++        # initialize k to one.
++        test_cmds=
++        concat_cmds=
++        objlist=
++        last_robj=
++        k=1
++
++        if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then
++          output=$output_objdir/$output_la.lnkscript
++          func_verbose "creating GNU ld script: $output"
++          echo 'INPUT (' > $output
++          for obj in $save_libobjs
++          do
++            func_to_tool_file "$obj"
++            $ECHO "$func_to_tool_file_result" >> $output
++          done
++          echo ')' >> $output
++          func_append delfiles " $output"
++          func_to_tool_file "$output"
++          output=$func_to_tool_file_result
++        elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then
++          output=$output_objdir/$output_la.lnk
++          func_verbose "creating linker input file list: $output"
++          : > $output
++          set x $save_libobjs
++          shift
++          firstobj=
++          if test yes = "$compiler_needs_object"; then
++            firstobj="$1 "
++            shift
++          fi
++          for obj
++          do
++            func_to_tool_file "$obj"
++            $ECHO "$func_to_tool_file_result" >> $output
++          done
++          func_append delfiles " $output"
++          func_to_tool_file "$output"
++          output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
++        else
++          if test -n "$save_libobjs"; then
++            func_verbose "creating reloadable object files..."
++            output=$output_objdir/$output_la-$k.$objext
++            eval test_cmds=\"$reload_cmds\"
++            func_len " $test_cmds"
++            len0=$func_len_result
++            len=$len0
++
++            # Loop over the list of objects to be linked.
++            for obj in $save_libobjs
++            do
++              func_len " $obj"
++              func_arith $len + $func_len_result
++              len=$func_arith_result
++              if test -z "$objlist" ||
++                 test "$len" -lt "$max_cmd_len"; then
++                func_append objlist " $obj"
++              else
++                # The command $test_cmds is almost too long, add a
++                # command to the queue.
++                if test 1 -eq "$k"; then
++                  # The first file doesn't have a previous command to add.
++                  reload_objs=$objlist
++                  eval concat_cmds=\"$reload_cmds\"
++                else
++                  # All subsequent reloadable object files will link in
++                  # the last one created.
++                  reload_objs="$objlist $last_robj"
++                  eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
++                fi
++                last_robj=$output_objdir/$output_la-$k.$objext
++                func_arith $k + 1
++                k=$func_arith_result
++                output=$output_objdir/$output_la-$k.$objext
++                objlist=" $obj"
++                func_len " $last_robj"
++                func_arith $len0 + $func_len_result
++                len=$func_arith_result
++              fi
++            done
++            # Handle the remaining objects by creating one last
++            # reloadable object file.  All subsequent reloadable object
++            # files will link in the last one created.
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            reload_objs="$objlist $last_robj"
++            eval concat_cmds=\"\$concat_cmds$reload_cmds\"
++            if test -n "$last_robj"; then
++              eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
++            fi
++            func_append delfiles " $output"
++
++          else
++            output=
++          fi
++
++          ${skipped_export-false} && {
++            func_verbose "generating symbol list for '$libname.la'"
++            export_symbols=$output_objdir/$libname.exp
++            $opt_dry_run || $RM $export_symbols
++            libobjs=$output
++            # Append the command to create the export file.
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
++            if test -n "$last_robj"; then
++              eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
++            fi
++          }
++
++          test -n "$save_libobjs" &&
++            func_verbose "creating a temporary reloadable object file: $output"
++
++          # Loop through the commands generated above and execute them.
++          save_ifs=$IFS; IFS='~'
++          for cmd in $concat_cmds; do
++            IFS=$save_ifs
++            $opt_quiet || {
++                func_quote_for_expand "$cmd"
++                eval "func_echo $func_quote_for_expand_result"
++            }
++            $opt_dry_run || eval "$cmd" || {
++              lt_exit=$?
++
++              # Restore the uninstalled library and exit
++              if test relink = "$opt_mode"; then
++                ( cd "$output_objdir" && \
++                  $RM "${realname}T" && \
++                  $MV "${realname}U" "$realname" )
++              fi
++
++              exit $lt_exit
++            }
++          done
++          IFS=$save_ifs
++
++          if test -n "$export_symbols_regex" && ${skipped_export-false}; then
++            func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
++            func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
++          fi
++        fi
++
++          ${skipped_export-false} && {
++          if test -n "$export_symbols" && test -n "$include_expsyms"; then
++            tmp_export_symbols=$export_symbols
++            test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols
++            $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
++          fi
++
++          if test -n "$orig_export_symbols"; then
++            # The given exports_symbols file has to be filtered, so filter it.
++            func_verbose "filter symbol list for '$libname.la' to tag DATA exports"
++            # FIXME: $output_objdir/$libname.filter potentially contains lots of
++            # 's' commands, which not all seds can handle. GNU sed should be fine
++            # though. Also, the filter scales superlinearly with the number of
++            # global variables. join(1) would be nice here, but unfortunately
++            # isn't a blessed tool.
++            $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
++            func_append delfiles " $export_symbols $output_objdir/$libname.filter"
++            export_symbols=$output_objdir/$libname.def
++            $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
++          fi
++        }
++
++        libobjs=$output
++        # Restore the value of output.
++        output=$save_output
++
++        if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
++          eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
++          test "X$libobjs" = "X " && libobjs=
++        fi
++        # Expand the library linking commands again to reset the
++        # value of $libobjs for piecewise linking.
++
++        # Do each of the archive commands.
++        if test yes = "$module" && test -n "$module_cmds"; then
++          if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
++            cmds=$module_expsym_cmds
++          else
++            cmds=$module_cmds
++          fi
++        else
++          if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
++            cmds=$archive_expsym_cmds
++          else
++            cmds=$archive_cmds
++          fi
++        fi
++      fi
++
++      if test -n "$delfiles"; then
++        # Append the command to remove temporary files to $cmds.
++        eval cmds=\"\$cmds~\$RM $delfiles\"
++      fi
++
++      # Add any objects from preloaded convenience libraries
++      if test -n "$dlprefiles"; then
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $dlprefiles
++        func_append libobjs " $func_extract_archives_result"
++        test "X$libobjs" = "X " && libobjs=
++      fi
++
++      save_ifs=$IFS; IFS='~'
++      for cmd in $cmds; do
++        IFS=$sp$nl
++        eval cmd=\"$cmd\"
++        IFS=$save_ifs
++        $opt_quiet || {
++          func_quote_for_expand "$cmd"
++          eval "func_echo $func_quote_for_expand_result"
++        }
++        $opt_dry_run || eval "$cmd" || {
++          lt_exit=$?
++
++          # Restore the uninstalled library and exit
++          if test relink = "$opt_mode"; then
++            ( cd "$output_objdir" && \
++              $RM "${realname}T" && \
++              $MV "${realname}U" "$realname" )
++          fi
++
++          exit $lt_exit
++        }
++      done
++      IFS=$save_ifs
++
++      # Restore the uninstalled library and exit
++      if test relink = "$opt_mode"; then
++        $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
++
++        if test -n "$convenience"; then
++          if test -z "$whole_archive_flag_spec"; then
++            func_show_eval '${RM}r "$gentop"'
++          fi
++        fi
++
++        exit $EXIT_SUCCESS
++      fi
++
++      # Create links to the real library.
++      for linkname in $linknames; do
++        if test "$realname" != "$linkname"; then
++          func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
++        fi
++      done
++
++      # If -module or -export-dynamic was specified, set the dlname.
++      if test yes = "$module" || test yes = "$export_dynamic"; then
++        # On all known operating systems, these are identical.
++        dlname=$soname
++      fi
++      fi
++      ;;
++
++    obj)
++      if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then
++      func_warning "'-dlopen' is ignored for objects"
++      fi
++
++      case " $deplibs" in
++      *\ -l* | *\ -L*)
++      func_warning "'-l' and '-L' are ignored for objects" ;;
++      esac
++
++      test -n "$rpath" && \
++      func_warning "'-rpath' is ignored for objects"
++
++      test -n "$xrpath" && \
++      func_warning "'-R' is ignored for objects"
++
++      test -n "$vinfo" && \
++      func_warning "'-version-info' is ignored for objects"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for objects"
++
++      case $output in
++      *.lo)
++      test -n "$objs$old_deplibs" && \
++        func_fatal_error "cannot build library object '$output' from non-libtool objects"
++
++      libobj=$output
++      func_lo2o "$libobj"
++      obj=$func_lo2o_result
++      ;;
++      *)
++      libobj=
++      obj=$output
++      ;;
++      esac
++
++      # Delete the old objects.
++      $opt_dry_run || $RM $obj $libobj
++
++      # Objects from convenience libraries.  This assumes
++      # single-version convenience libraries.  Whenever we create
++      # different ones for PIC/non-PIC, this we'll have to duplicate
++      # the extraction.
++      reload_conv_objs=
++      gentop=
++      # if reload_cmds runs $LD directly, get rid of -Wl from
++      # whole_archive_flag_spec and hope we can get by with turning comma
++      # into space.
++      case $reload_cmds in
++        *\$LD[\ \$]*) wl= ;;
++      esac
++      if test -n "$convenience"; then
++      if test -n "$whole_archive_flag_spec"; then
++        eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
++        test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
++        reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags
++      else
++        gentop=$output_objdir/${obj}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $convenience
++        reload_conv_objs="$reload_objs $func_extract_archives_result"
++      fi
++      fi
++
++      # If we're not building shared, we need to use non_pic_objs
++      test yes = "$build_libtool_libs" || libobjs=$non_pic_objects
++
++      # Create the old-style object.
++      reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs
++
++      output=$obj
++      func_execute_cmds "$reload_cmds" 'exit $?'
++
++      # Exit if we aren't doing a library object file.
++      if test -z "$libobj"; then
++      if test -n "$gentop"; then
++        func_show_eval '${RM}r "$gentop"'
++      fi
++
++      exit $EXIT_SUCCESS
++      fi
++
++      test yes = "$build_libtool_libs" || {
++      if test -n "$gentop"; then
++        func_show_eval '${RM}r "$gentop"'
++      fi
++
++      # Create an invalid libtool object if no PIC, so that we don't
++      # accidentally link it into a program.
++      # $show "echo timestamp > $libobj"
++      # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
++      exit $EXIT_SUCCESS
++      }
++
++      if test -n "$pic_flag" || test default != "$pic_mode"; then
++      # Only do commands if we really have different PIC objects.
++      reload_objs="$libobjs $reload_conv_objs"
++      output=$libobj
++      func_execute_cmds "$reload_cmds" 'exit $?'
++      fi
++
++      if test -n "$gentop"; then
++      func_show_eval '${RM}r "$gentop"'
++      fi
++
++      exit $EXIT_SUCCESS
++      ;;
++
++    prog)
++      case $host in
++      *cygwin*) func_stripname '' '.exe' "$output"
++                output=$func_stripname_result.exe;;
++      esac
++      test -n "$vinfo" && \
++      func_warning "'-version-info' is ignored for programs"
++
++      test -n "$release" && \
++      func_warning "'-release' is ignored for programs"
++
++      $preload \
++      && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \
++      && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support."
++
++      case $host in
++      *-*-rhapsody* | *-*-darwin1.[012])
++      # On Rhapsody replace the C library is the System framework
++      compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
++      finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
++      ;;
++      esac
++
++      case $host in
++      *-*-darwin*)
++      # Don't allow lazy linking, it breaks C++ global constructors
++      # But is supposedly fixed on 10.4 or later (yay!).
++      if test CXX = "$tagname"; then
++        case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
++          10.[0123])
++            func_append compile_command " $wl-bind_at_load"
++            func_append finalize_command " $wl-bind_at_load"
++          ;;
++        esac
++      fi
++      # Time to change all our "foo.ltframework" stuff back to "-framework foo"
++      compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
++      ;;
++      esac
++
++
++      # move library search paths that coincide with paths to not yet
++      # installed libraries to the beginning of the library search list
++      new_libs=
++      for path in $notinst_path; do
++      case " $new_libs " in
++      *" -L$path/$objdir "*) ;;
++      *)
++        case " $compile_deplibs " in
++        *" -L$path/$objdir "*)
++          func_append new_libs " -L$path/$objdir" ;;
++        esac
++        ;;
++      esac
++      done
++      for deplib in $compile_deplibs; do
++      case $deplib in
++      -L*)
++        case " $new_libs " in
++        *" $deplib "*) ;;
++        *) func_append new_libs " $deplib" ;;
++        esac
++        ;;
++      *) func_append new_libs " $deplib" ;;
++      esac
++      done
++      compile_deplibs=$new_libs
++
++
++      func_append compile_command " $compile_deplibs"
++      func_append finalize_command " $finalize_deplibs"
++
++      if test -n "$rpath$xrpath"; then
++      # If the user specified any rpath flags, then add them.
++      for libdir in $rpath $xrpath; do
++        # This is the magic to use -rpath.
++        case "$finalize_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_rpath " $libdir" ;;
++        esac
++      done
++      fi
++
++      # Now hardcode the library paths
++      rpath=
++      hardcode_libdirs=
++      for libdir in $compile_rpath $finalize_rpath; do
++      if test -n "$hardcode_libdir_flag_spec"; then
++        if test -n "$hardcode_libdir_separator"; then
++          if test -z "$hardcode_libdirs"; then
++            hardcode_libdirs=$libdir
++          else
++            # Just accumulate the unique libdirs.
++            case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++            *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++              ;;
++            *)
++              func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++              ;;
++            esac
++          fi
++        else
++          eval flag=\"$hardcode_libdir_flag_spec\"
++          func_append rpath " $flag"
++        fi
++      elif test -n "$runpath_var"; then
++        case "$perm_rpath " in
++        *" $libdir "*) ;;
++        *) func_append perm_rpath " $libdir" ;;
++        esac
++      fi
++      case $host in
++      *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
++        testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'`
++        case :$dllsearchpath: in
++        *":$libdir:"*) ;;
++        ::) dllsearchpath=$libdir;;
++        *) func_append dllsearchpath ":$libdir";;
++        esac
++        case :$dllsearchpath: in
++        *":$testbindir:"*) ;;
++        ::) dllsearchpath=$testbindir;;
++        *) func_append dllsearchpath ":$testbindir";;
++        esac
++        ;;
++      esac
++      done
++      # Substitute the hardcoded libdirs into the rpath.
++      if test -n "$hardcode_libdir_separator" &&
++       test -n "$hardcode_libdirs"; then
++      libdir=$hardcode_libdirs
++      eval rpath=\" $hardcode_libdir_flag_spec\"
++      fi
++      compile_rpath=$rpath
++
++      rpath=
++      hardcode_libdirs=
++      for libdir in $finalize_rpath; do
++      if test -n "$hardcode_libdir_flag_spec"; then
++        if test -n "$hardcode_libdir_separator"; then
++          if test -z "$hardcode_libdirs"; then
++            hardcode_libdirs=$libdir
++          else
++            # Just accumulate the unique libdirs.
++            case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
++            *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
++              ;;
++            *)
++              func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
++              ;;
++            esac
++          fi
++        else
++          eval flag=\"$hardcode_libdir_flag_spec\"
++          func_append rpath " $flag"
++        fi
++      elif test -n "$runpath_var"; then
++        case "$finalize_perm_rpath " in
++        *" $libdir "*) ;;
++        *) func_append finalize_perm_rpath " $libdir" ;;
++        esac
++      fi
++      done
++      # Substitute the hardcoded libdirs into the rpath.
++      if test -n "$hardcode_libdir_separator" &&
++       test -n "$hardcode_libdirs"; then
++      libdir=$hardcode_libdirs
++      eval rpath=\" $hardcode_libdir_flag_spec\"
++      fi
++      finalize_rpath=$rpath
++
++      if test -n "$libobjs" && test yes = "$build_old_libs"; then
++      # Transform all the library objects into standard objects.
++      compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
++      fi
++
++      func_generate_dlsyms "$outputname" "@PROGRAM@" false
++
++      # template prelinking step
++      if test -n "$prelink_cmds"; then
++      func_execute_cmds "$prelink_cmds" 'exit $?'
++      fi
++
++      wrappers_required=:
++      case $host in
++      *cegcc* | *mingw32ce*)
++        # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
++        wrappers_required=false
++        ;;
++      *cygwin* | *mingw* )
++        test yes = "$build_libtool_libs" || wrappers_required=false
++        ;;
++      *)
++        if test no = "$need_relink" || test yes != "$build_libtool_libs"; then
++          wrappers_required=false
++        fi
++        ;;
++      esac
++      $wrappers_required || {
++      # Replace the output file specification.
++      compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
++      link_command=$compile_command$compile_rpath
++
++      # We have no uninstalled library dependencies, so finalize right now.
++      exit_status=0
++      func_show_eval "$link_command" 'exit_status=$?'
++
++      if test -n "$postlink_cmds"; then
++        func_to_tool_file "$output"
++        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++        func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      # Delete the generated files.
++      if test -f "$output_objdir/${outputname}S.$objext"; then
++        func_show_eval '$RM "$output_objdir/${outputname}S.$objext"'
++      fi
++
++      exit $exit_status
++      }
++
++      if test -n "$compile_shlibpath$finalize_shlibpath"; then
++      compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
++      fi
++      if test -n "$finalize_shlibpath"; then
++      finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
++      fi
++
++      compile_var=
++      finalize_var=
++      if test -n "$runpath_var"; then
++      if test -n "$perm_rpath"; then
++        # We should set the runpath_var.
++        rpath=
++        for dir in $perm_rpath; do
++          func_append rpath "$dir:"
++        done
++        compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
++      fi
++      if test -n "$finalize_perm_rpath"; then
++        # We should set the runpath_var.
++        rpath=
++        for dir in $finalize_perm_rpath; do
++          func_append rpath "$dir:"
++        done
++        finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
++      fi
++      fi
++
++      if test yes = "$no_install"; then
++      # We don't need to create a wrapper script.
++      link_command=$compile_var$compile_command$compile_rpath
++      # Replace the output file specification.
++      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
++      # Delete the old output file.
++      $opt_dry_run || $RM $output
++      # Link the executable and exit
++      func_show_eval "$link_command" 'exit $?'
++
++      if test -n "$postlink_cmds"; then
++        func_to_tool_file "$output"
++        postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++        func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      exit $EXIT_SUCCESS
++      fi
++
++      case $hardcode_action,$fast_install in
++        relink,*)
++        # Fast installation is not supported
++        link_command=$compile_var$compile_command$compile_rpath
++        relink_command=$finalize_var$finalize_command$finalize_rpath
++
++        func_warning "this platform does not like uninstalled shared libraries"
++        func_warning "'$output' will be relinked during installation"
++        ;;
++        *,yes)
++        link_command=$finalize_var$compile_command$finalize_rpath
++        relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
++          ;;
++      *,no)
++        link_command=$compile_var$compile_command$compile_rpath
++        relink_command=$finalize_var$finalize_command$finalize_rpath
++          ;;
++      *,needless)
++        link_command=$finalize_var$compile_command$finalize_rpath
++        relink_command=
++          ;;
++      esac
++
++      # Replace the output file specification.
++      link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
++
++      # Delete the old output files.
++      $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
++
++      func_show_eval "$link_command" 'exit $?'
++
++      if test -n "$postlink_cmds"; then
++      func_to_tool_file "$output_objdir/$outputname"
++      postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
++      func_execute_cmds "$postlink_cmds" 'exit $?'
++      fi
++
++      # Now create the wrapper script.
++      func_verbose "creating $output"
++
++      # Quote the relink command for shipping.
++      if test -n "$relink_command"; then
++      # Preserve any variables that may affect compiler behavior
++      for var in $variables_saved_for_relink; do
++        if eval test -z \"\${$var+set}\"; then
++          relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
++        elif eval var_value=\$$var; test -z "$var_value"; then
++          relink_command="$var=; export $var; $relink_command"
++        else
++          func_quote_for_eval "$var_value"
++          relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
++        fi
++      done
++      relink_command="(cd `pwd`; $relink_command)"
++      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
++      fi
++
++      # Only actually do things if not in dry run mode.
++      $opt_dry_run || {
++      # win32 will think the script is a binary if it has
++      # a .exe suffix, so we strip it off here.
++      case $output in
++        *.exe) func_stripname '' '.exe' "$output"
++               output=$func_stripname_result ;;
++      esac
++      # test for cygwin because mv fails w/o .exe extensions
++      case $host in
++        *cygwin*)
++          exeext=.exe
++          func_stripname '' '.exe' "$outputname"
++          outputname=$func_stripname_result ;;
++        *) exeext= ;;
++      esac
++      case $host in
++        *cygwin* | *mingw* )
++          func_dirname_and_basename "$output" "" "."
++          output_name=$func_basename_result
++          output_path=$func_dirname_result
++          cwrappersource=$output_path/$objdir/lt-$output_name.c
++          cwrapper=$output_path/$output_name.exe
++          $RM $cwrappersource $cwrapper
++          trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
++
++          func_emit_cwrapperexe_src > $cwrappersource
++
++          # The wrapper executable is built using the $host compiler,
++          # because it contains $host paths and files. If cross-
++          # compiling, it, like the target executable, must be
++          # executed on the $host or under an emulation environment.
++          $opt_dry_run || {
++            $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
++            $STRIP $cwrapper
++          }
++
++          # Now, create the wrapper script for func_source use:
++          func_ltwrapper_scriptname $cwrapper
++          $RM $func_ltwrapper_scriptname_result
++          trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
++          $opt_dry_run || {
++            # note: this script will not be executed, so do not chmod.
++            if test "x$build" = "x$host"; then
++              $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
++            else
++              func_emit_wrapper no > $func_ltwrapper_scriptname_result
++            fi
++          }
++        ;;
++        * )
++          $RM $output
++          trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
++
++          func_emit_wrapper no > $output
++          chmod +x $output
++        ;;
++      esac
++      }
++      exit $EXIT_SUCCESS
++      ;;
++    esac
++
++    # See if we need to build an old-fashioned archive.
++    for oldlib in $oldlibs; do
++
++      case $build_libtool_libs in
++        convenience)
++        oldobjs="$libobjs_save $symfileobj"
++        addlibs=$convenience
++        build_libtool_libs=no
++        ;;
++      module)
++        oldobjs=$libobjs_save
++        addlibs=$old_convenience
++        build_libtool_libs=no
++          ;;
++      *)
++        oldobjs="$old_deplibs $non_pic_objects"
++        $preload && test -f "$symfileobj" \
++          && func_append oldobjs " $symfileobj"
++        addlibs=$old_convenience
++        ;;
++      esac
++
++      if test -n "$addlibs"; then
++      gentop=$output_objdir/${outputname}x
++      func_append generated " $gentop"
++
++      func_extract_archives $gentop $addlibs
++      func_append oldobjs " $func_extract_archives_result"
++      fi
++
++      # Do each command in the archive commands.
++      if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then
++      cmds=$old_archive_from_new_cmds
++      else
++
++      # Add any objects from preloaded convenience libraries
++      if test -n "$dlprefiles"; then
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++
++        func_extract_archives $gentop $dlprefiles
++        func_append oldobjs " $func_extract_archives_result"
++      fi
++
++      # POSIX demands no paths to be encoded in archives.  We have
++      # to avoid creating archives with duplicate basenames if we
++      # might have to extract them afterwards, e.g., when creating a
++      # static archive out of a convenience library, or when linking
++      # the entirety of a libtool archive into another (currently
++      # not supported by libtool).
++      if (for obj in $oldobjs
++          do
++            func_basename "$obj"
++            $ECHO "$func_basename_result"
++          done | sort | sort -uc >/dev/null 2>&1); then
++        :
++      else
++        echo "copying selected object files to avoid basename conflicts..."
++        gentop=$output_objdir/${outputname}x
++        func_append generated " $gentop"
++        func_mkdir_p "$gentop"
++        save_oldobjs=$oldobjs
++        oldobjs=
++        counter=1
++        for obj in $save_oldobjs
++        do
++          func_basename "$obj"
++          objbase=$func_basename_result
++          case " $oldobjs " in
++          " ") oldobjs=$obj ;;
++          *[\ /]"$objbase "*)
++            while :; do
++              # Make sure we don't pick an alternate name that also
++              # overlaps.
++              newobj=lt$counter-$objbase
++              func_arith $counter + 1
++              counter=$func_arith_result
++              case " $oldobjs " in
++              *[\ /]"$newobj "*) ;;
++              *) if test ! -f "$gentop/$newobj"; then break; fi ;;
++              esac
++            done
++            func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
++            func_append oldobjs " $gentop/$newobj"
++            ;;
++          *) func_append oldobjs " $obj" ;;
++          esac
++        done
++      fi
++      func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
++      tool_oldlib=$func_to_tool_file_result
++      eval cmds=\"$old_archive_cmds\"
++
++      func_len " $cmds"
++      len=$func_len_result
++      if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
++        cmds=$old_archive_cmds
++      elif test -n "$archiver_list_spec"; then
++        func_verbose "using command file archive linking..."
++        for obj in $oldobjs
++        do
++          func_to_tool_file "$obj"
++          $ECHO "$func_to_tool_file_result"
++        done > $output_objdir/$libname.libcmd
++        func_to_tool_file "$output_objdir/$libname.libcmd"
++        oldobjs=" $archiver_list_spec$func_to_tool_file_result"
++        cmds=$old_archive_cmds
++      else
++        # the command line is too long to link in one step, link in parts
++        func_verbose "using piecewise archive linking..."
++        save_RANLIB=$RANLIB
++        RANLIB=:
++        objlist=
++        concat_cmds=
++        save_oldobjs=$oldobjs
++        oldobjs=
++        # Is there a better way of finding the last object in the list?
++        for obj in $save_oldobjs
++        do
++          last_oldobj=$obj
++        done
++        eval test_cmds=\"$old_archive_cmds\"
++        func_len " $test_cmds"
++        len0=$func_len_result
++        len=$len0
++        for obj in $save_oldobjs
++        do
++          func_len " $obj"
++          func_arith $len + $func_len_result
++          len=$func_arith_result
++          func_append objlist " $obj"
++          if test "$len" -lt "$max_cmd_len"; then
++            :
++          else
++            # the above command should be used before it gets too long
++            oldobjs=$objlist
++            if test "$obj" = "$last_oldobj"; then
++              RANLIB=$save_RANLIB
++            fi
++            test -z "$concat_cmds" || concat_cmds=$concat_cmds~
++            eval concat_cmds=\"\$concat_cmds$old_archive_cmds\"
++            objlist=
++            len=$len0
++          fi
++        done
++        RANLIB=$save_RANLIB
++        oldobjs=$objlist
++        if test -z "$oldobjs"; then
++          eval cmds=\"\$concat_cmds\"
++        else
++          eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
++        fi
++      fi
++      fi
++      func_execute_cmds "$cmds" 'exit $?'
++    done
++
++    test -n "$generated" && \
++      func_show_eval "${RM}r$generated"
++
++    # Now create the libtool archive.
++    case $output in
++    *.la)
++      old_library=
++      test yes = "$build_old_libs" && old_library=$libname.$libext
++      func_verbose "creating $output"
++
++      # Preserve any variables that may affect compiler behavior
++      for var in $variables_saved_for_relink; do
++      if eval test -z \"\${$var+set}\"; then
++        relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
++      elif eval var_value=\$$var; test -z "$var_value"; then
++        relink_command="$var=; export $var; $relink_command"
++      else
++        func_quote_for_eval "$var_value"
++        relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
++      fi
++      done
++      # Quote the link command for shipping.
++      relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
++      relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
++      if test yes = "$hardcode_automatic"; then
++      relink_command=
++      fi
++
++      # Only create the output if not a dry run.
++      $opt_dry_run || {
++      for installed in no yes; do
++        if test yes = "$installed"; then
++          if test -z "$install_libdir"; then
++            break
++          fi
++          output=$output_objdir/${outputname}i
++          # Replace all uninstalled libtool libraries with the installed ones
++          newdependency_libs=
++          for deplib in $dependency_libs; do
++            case $deplib in
++            *.la)
++              func_basename "$deplib"
++              name=$func_basename_result
++              func_resolve_sysroot "$deplib"
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
++              test -z "$libdir" && \
++                func_fatal_error "'$deplib' is not a valid libtool archive"
++              func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            -L*)
++              func_stripname -L '' "$deplib"
++              func_replace_sysroot "$func_stripname_result"
++              func_append newdependency_libs " -L$func_replace_sysroot_result"
++              ;;
++            -R*)
++              func_stripname -R '' "$deplib"
++              func_replace_sysroot "$func_stripname_result"
++              func_append newdependency_libs " -R$func_replace_sysroot_result"
++              ;;
++            *) func_append newdependency_libs " $deplib" ;;
++            esac
++          done
++          dependency_libs=$newdependency_libs
++          newdlfiles=
++
++          for lib in $dlfiles; do
++            case $lib in
++            *.la)
++              func_basename "$lib"
++              name=$func_basename_result
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
++              test -z "$libdir" && \
++                func_fatal_error "'$lib' is not a valid libtool archive"
++              func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            *) func_append newdlfiles " $lib" ;;
++            esac
++          done
++          dlfiles=$newdlfiles
++          newdlprefiles=
++          for lib in $dlprefiles; do
++            case $lib in
++            *.la)
++              # Only pass preopened files to the pseudo-archive (for
++              # eventual linking with the app. that links it) if we
++              # didn't already link the preopened objects directly into
++              # the library:
++              func_basename "$lib"
++              name=$func_basename_result
++              eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
++              test -z "$libdir" && \
++                func_fatal_error "'$lib' is not a valid libtool archive"
++              func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
++              ;;
++            esac
++          done
++          dlprefiles=$newdlprefiles
++        else
++          newdlfiles=
++          for lib in $dlfiles; do
++            case $lib in
++              [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
++              *) abs=`pwd`"/$lib" ;;
++            esac
++            func_append newdlfiles " $abs"
++          done
++          dlfiles=$newdlfiles
++          newdlprefiles=
++          for lib in $dlprefiles; do
++            case $lib in
++              [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;;
++              *) abs=`pwd`"/$lib" ;;
++            esac
++            func_append newdlprefiles " $abs"
++          done
++          dlprefiles=$newdlprefiles
++        fi
++        $RM $output
++        # place dlname in correct position for cygwin
++        # In fact, it would be nice if we could use this code for all target
++        # systems that can't hard-code library paths into their executables
++        # and that have no shared library path variable independent of PATH,
++        # but it turns out we can't easily determine that from inspecting
++        # libtool variables, so we have to hard-code the OSs to which it
++        # applies here; at the moment, that means platforms that use the PE
++        # object format with DLL files.  See the long comment at the top of
++        # tests/bindir.at for full details.
++        tdlname=$dlname
++        case $host,$output,$installed,$module,$dlname in
++          *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
++            # If a -bindir argument was supplied, place the dll there.
++            if test -n "$bindir"; then
++              func_relative_path "$install_libdir" "$bindir"
++              tdlname=$func_relative_path_result/$dlname
++            else
++              # Otherwise fall back on heuristic.
++              tdlname=../bin/$dlname
++            fi
++            ;;
++        esac
++        $ECHO > $output "\
++# $outputname - a libtool library file
++# Generated by $PROGRAM (GNU $PACKAGE) $VERSION
++#
++# Please DO NOT delete this file!
++# It is necessary for linking the library.
++
++# The name that we can dlopen(3).
++dlname='$tdlname'
++
++# Names of this library.
++library_names='$library_names'
++
++# The name of the static archive.
++old_library='$old_library'
++
++# Linker flags that cannot go in dependency_libs.
++inherited_linker_flags='$new_inherited_linker_flags'
++
++# Libraries that this one depends upon.
++dependency_libs='$dependency_libs'
++
++# Names of additional weak libraries provided by this library
++weak_library_names='$weak_libs'
++
++# Version information for $libname.
++current=$current
++age=$age
++revision=$revision
++
++# Is this an already installed library?
++installed=$installed
++
++# Should we warn about portability when linking against -modules?
++shouldnotlink=$module
++
++# Files to dlopen/dlpreopen
++dlopen='$dlfiles'
++dlpreopen='$dlprefiles'
++
++# Directory that this library needs to be installed in:
++libdir='$install_libdir'"
++        if test no,yes = "$installed,$need_relink"; then
++          $ECHO >> $output "\
++relink_command=\"$relink_command\""
++        fi
++      done
++      }
++
++      # Do a symbolic link so that the libtool archive can be found in
++      # LD_LIBRARY_PATH before the program is installed.
++      func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
++      ;;
++    esac
++    exit $EXIT_SUCCESS
++}
++
++if test link = "$opt_mode" || test relink = "$opt_mode"; then
++  func_mode_link ${1+"$@"}
++fi
++
++
++# func_mode_uninstall arg...
++func_mode_uninstall ()
++{
++    $debug_cmd
++
++    RM=$nonopt
++    files=
++    rmforce=false
++    exit_status=0
++
++    # This variable tells wrapper scripts just to set variables rather
++    # than running their programs.
++    libtool_install_magic=$magic
++
++    for arg
++    do
++      case $arg in
++      -f) func_append RM " $arg"; rmforce=: ;;
++      -*) func_append RM " $arg" ;;
++      *) func_append files " $arg" ;;
++      esac
++    done
++
++    test -z "$RM" && \
++      func_fatal_help "you must specify an RM program"
++
++    rmdirs=
++
++    for file in $files; do
++      func_dirname "$file" "" "."
++      dir=$func_dirname_result
++      if test . = "$dir"; then
++      odir=$objdir
++      else
++      odir=$dir/$objdir
++      fi
++      func_basename "$file"
++      name=$func_basename_result
++      test uninstall = "$opt_mode" && odir=$dir
++
++      # Remember odir for removal later, being careful to avoid duplicates
++      if test clean = "$opt_mode"; then
++      case " $rmdirs " in
++        *" $odir "*) ;;
++        *) func_append rmdirs " $odir" ;;
++      esac
++      fi
++
++      # Don't error if the file doesn't exist and rm -f was used.
++      if { test -L "$file"; } >/dev/null 2>&1 ||
++       { test -h "$file"; } >/dev/null 2>&1 ||
++       test -f "$file"; then
++      :
++      elif test -d "$file"; then
++      exit_status=1
++      continue
++      elif $rmforce; then
++      continue
++      fi
++
++      rmfiles=$file
++
++      case $name in
++      *.la)
++      # Possibly a libtool archive, so verify it.
++      if func_lalib_p "$file"; then
++        func_source $dir/$name
++
++        # Delete the libtool libraries and symlinks.
++        for n in $library_names; do
++          func_append rmfiles " $odir/$n"
++        done
++        test -n "$old_library" && func_append rmfiles " $odir/$old_library"
++
++        case $opt_mode in
++        clean)
++          case " $library_names " in
++          *" $dlname "*) ;;
++          *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
++          esac
++          test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
++          ;;
++        uninstall)
++          if test -n "$library_names"; then
++            # Do each command in the postuninstall commands.
++            func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1'
++          fi
++
++          if test -n "$old_library"; then
++            # Do each command in the old_postuninstall commands.
++            func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1'
++          fi
++          # FIXME: should reinstall the best remaining shared library.
++          ;;
++        esac
++      fi
++      ;;
++
++      *.lo)
++      # Possibly a libtool object, so verify it.
++      if func_lalib_p "$file"; then
++
++        # Read the .lo file
++        func_source $dir/$name
++
++        # Add PIC object to the list of files to remove.
++        if test -n "$pic_object" && test none != "$pic_object"; then
++          func_append rmfiles " $dir/$pic_object"
++        fi
++
++        # Add non-PIC object to the list of files to remove.
++        if test -n "$non_pic_object" && test none != "$non_pic_object"; then
++          func_append rmfiles " $dir/$non_pic_object"
++        fi
++      fi
++      ;;
++
++      *)
++      if test clean = "$opt_mode"; then
++        noexename=$name
++        case $file in
++        *.exe)
++          func_stripname '' '.exe' "$file"
++          file=$func_stripname_result
++          func_stripname '' '.exe' "$name"
++          noexename=$func_stripname_result
++          # $file with .exe has already been added to rmfiles,
++          # add $file without .exe
++          func_append rmfiles " $file"
++          ;;
++        esac
++        # Do a test to see if this is a libtool program.
++        if func_ltwrapper_p "$file"; then
++          if func_ltwrapper_executable_p "$file"; then
++            func_ltwrapper_scriptname "$file"
++            relink_command=
++            func_source $func_ltwrapper_scriptname_result
++            func_append rmfiles " $func_ltwrapper_scriptname_result"
++          else
++            relink_command=
++            func_source $dir/$noexename
++          fi
++
++          # note $name still contains .exe if it was in $file originally
++          # as does the version of $file that was added into $rmfiles
++          func_append rmfiles " $odir/$name $odir/${name}S.$objext"
++          if test yes = "$fast_install" && test -n "$relink_command"; then
++            func_append rmfiles " $odir/lt-$name"
++          fi
++          if test "X$noexename" != "X$name"; then
++            func_append rmfiles " $odir/lt-$noexename.c"
++          fi
++        fi
++      fi
++      ;;
++      esac
++      func_show_eval "$RM $rmfiles" 'exit_status=1'
++    done
++
++    # Try to remove the $objdir's in the directories where we deleted files
++    for dir in $rmdirs; do
++      if test -d "$dir"; then
++      func_show_eval "rmdir $dir >/dev/null 2>&1"
++      fi
++    done
++
++    exit $exit_status
++}
++
++if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then
++  func_mode_uninstall ${1+"$@"}
++fi
++
++test -z "$opt_mode" && {
++  help=$generic_help
++  func_fatal_help "you must specify a MODE"
++}
++
++test -z "$exec_cmd" && \
++  func_fatal_help "invalid operation mode '$opt_mode'"
++
++if test -n "$exec_cmd"; then
++  eval exec "$exec_cmd"
++  exit $EXIT_FAILURE
++fi
++
++exit $exit_status
++
++
++# The TAGs below are defined such that we never get into a situation
++# where we disable both kinds of libraries.  Given conflicting
++# choices, we go for a static library, that is the most portable,
++# since we can't tell whether shared libraries were disabled because
++# the user asked for that or because the platform doesn't support
++# them.  This is particularly important on AIX, because we don't
++# support having both static and shared libraries enabled at the same
++# time on that platform, so we default to a shared-only configuration.
++# If a disable-shared tag is given, we'll fallback to a static-only
++# configuration.  But we'll never go from static-only to shared-only.
++
++# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
++build_libtool_libs=no
++build_old_libs=yes
++# ### END LIBTOOL TAG CONFIG: disable-shared
++
++# ### BEGIN LIBTOOL TAG CONFIG: disable-static
++build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
++# ### END LIBTOOL TAG CONFIG: disable-static
++
++# Local Variables:
++# mode:shell-script
++# sh-indentation:2
++# End:

diff --cc m4/libtool.m4
index 0000000,0000000..a3bc337
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/m4/libtool.m4
@@@ -1,0 -1,0 +1,8369 @@@
++# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
++#
++#   Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
++#   Written by Gordon Matzigkeit, 1996
++#
++# This file is free software; the Free Software Foundation gives
++# unlimited permission to copy and/or distribute it, with or without
++# modifications, as long as this notice is preserved.
++
++m4_define([_LT_COPYING], [dnl
++# Copyright (C) 2014 Free Software Foundation, Inc.
++# This is free software; see the source for copying conditions.  There is NO
++# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++
++# GNU Libtool is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2 of of the License, or
++# (at your option) any later version.
++#
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program or library that is built
++# using GNU Libtool, you may include this file under the  same
++# distribution terms that you use for the rest of that program.
++#
++# GNU Libtool is distributed in the hope that it will be useful, but
++# WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++])
++
++# serial 58 LT_INIT
++
++
++# LT_PREREQ(VERSION)
++# ------------------
++# Complain and exit if this libtool version is less that VERSION.
++m4_defun([LT_PREREQ],
++[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
++       [m4_default([$3],
++                 [m4_fatal([Libtool version $1 or higher is required],
++                           63)])],
++       [$2])])
++
++
++# _LT_CHECK_BUILDDIR
++# ------------------
++# Complain if the absolute build directory name contains unusual characters
++m4_defun([_LT_CHECK_BUILDDIR],
++[case `pwd` in
++  *\ * | *\   *)
++    AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
++esac
++])
++
++
++# LT_INIT([OPTIONS])
++# ------------------
++AC_DEFUN([LT_INIT],
++[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
++AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
++AC_BEFORE([$0], [LT_LANG])dnl
++AC_BEFORE([$0], [LT_OUTPUT])dnl
++AC_BEFORE([$0], [LTDL_INIT])dnl
++m4_require([_LT_CHECK_BUILDDIR])dnl
++
++dnl Autoconf doesn't catch unexpanded LT_ macros by default:
++m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
++m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
++dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
++dnl unless we require an AC_DEFUNed macro:
++AC_REQUIRE([LTOPTIONS_VERSION])dnl
++AC_REQUIRE([LTSUGAR_VERSION])dnl
++AC_REQUIRE([LTVERSION_VERSION])dnl
++AC_REQUIRE([LTOBSOLETE_VERSION])dnl
++m4_require([_LT_PROG_LTMAIN])dnl
++
++_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
++
++dnl Parse OPTIONS
++_LT_SET_OPTIONS([$0], [$1])
++
++# This can be used to rebuild libtool when needed
++LIBTOOL_DEPS=$ltmain
++
++# Always use our own libtool.
++LIBTOOL='$(SHELL) $(top_builddir)/libtool'
++AC_SUBST(LIBTOOL)dnl
++
++_LT_SETUP
++
++# Only expand once:
++m4_define([LT_INIT])
++])# LT_INIT
++
++# Old names:
++AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
++AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
++dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
++
++
++# _LT_PREPARE_CC_BASENAME
++# -----------------------
++m4_defun([_LT_PREPARE_CC_BASENAME], [
++# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
++func_cc_basename ()
++{
++    for cc_temp in @S|@*""; do
++      case $cc_temp in
++        compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
++        distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
++        \-*) ;;
++        *) break;;
++      esac
++    done
++    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
++}
++])# _LT_PREPARE_CC_BASENAME
++
++
++# _LT_CC_BASENAME(CC)
++# -------------------
++# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME,
++# but that macro is also expanded into generated libtool script, which
++# arranges for $SED and $ECHO to be set by different means.
++m4_defun([_LT_CC_BASENAME],
++[m4_require([_LT_PREPARE_CC_BASENAME])dnl
++AC_REQUIRE([_LT_DECL_SED])dnl
++AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
++func_cc_basename $1
++cc_basename=$func_cc_basename_result
++])
++
++
++# _LT_FILEUTILS_DEFAULTS
++# ----------------------
++# It is okay to use these file commands and assume they have been set
++# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
++m4_defun([_LT_FILEUTILS_DEFAULTS],
++[: ${CP="cp -f"}
++: ${MV="mv -f"}
++: ${RM="rm -f"}
++])# _LT_FILEUTILS_DEFAULTS
++
++
++# _LT_SETUP
++# ---------
++m4_defun([_LT_SETUP],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_CANONICAL_BUILD])dnl
++AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
++AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
++
++_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
++dnl
++_LT_DECL([], [host_alias], [0], [The host system])dnl
++_LT_DECL([], [host], [0])dnl
++_LT_DECL([], [host_os], [0])dnl
++dnl
++_LT_DECL([], [build_alias], [0], [The build system])dnl
++_LT_DECL([], [build], [0])dnl
++_LT_DECL([], [build_os], [0])dnl
++dnl
++AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([LT_PATH_LD])dnl
++AC_REQUIRE([LT_PATH_NM])dnl
++dnl
++AC_REQUIRE([AC_PROG_LN_S])dnl
++test -z "$LN_S" && LN_S="ln -s"
++_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
++dnl
++AC_REQUIRE([LT_CMD_MAX_LEN])dnl
++_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
++_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
++dnl
++m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_CHECK_SHELL_FEATURES])dnl
++m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
++m4_require([_LT_CMD_RELOAD])dnl
++m4_require([_LT_CHECK_MAGIC_METHOD])dnl
++m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
++m4_require([_LT_CMD_OLD_ARCHIVE])dnl
++m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
++m4_require([_LT_WITH_SYSROOT])dnl
++m4_require([_LT_CMD_TRUNCATE])dnl
++
++_LT_CONFIG_LIBTOOL_INIT([
++# See if we are running on zsh, and set the options that allow our
++# commands through without removal of \ escapes INIT.
++if test -n "\${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++])
++if test -n "${ZSH_VERSION+set}"; then
++   setopt NO_GLOB_SUBST
++fi
++
++_LT_CHECK_OBJDIR
++
++m4_require([_LT_TAG_COMPILER])dnl
++
++case $host_os in
++aix3*)
++  # AIX sometimes has problems with the GCC collect2 program.  For some
++  # reason, if we set the COLLECT_NAMES environment variable, the problems
++  # vanish in a puff of smoke.
++  if test set != "${COLLECT_NAMES+set}"; then
++    COLLECT_NAMES=
++    export COLLECT_NAMES
++  fi
++  ;;
++esac
++
++# Global variables:
++ofile=libtool
++can_build_shared=yes
++
++# All known linkers require a '.a' archive for static linking (except MSVC,
++# which needs '.lib').
++libext=a
++
++with_gnu_ld=$lt_cv_prog_gnu_ld
++
++old_CC=$CC
++old_CFLAGS=$CFLAGS
++
++# Set sane defaults for various variables
++test -z "$CC" && CC=cc
++test -z "$LTCC" && LTCC=$CC
++test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
++test -z "$LD" && LD=ld
++test -z "$ac_objext" && ac_objext=o
++
++_LT_CC_BASENAME([$compiler])
++
++# Only perform the check for file, if the check method requires it
++test -z "$MAGIC_CMD" && MAGIC_CMD=file
++case $deplibs_check_method in
++file_magic*)
++  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
++    _LT_PATH_MAGIC
++  fi
++  ;;
++esac
++
++# Use C for the default configuration in the libtool script
++LT_SUPPORTED_TAG([CC])
++_LT_LANG_C_CONFIG
++_LT_LANG_DEFAULT_CONFIG
++_LT_CONFIG_COMMANDS
++])# _LT_SETUP
++
++
++# _LT_PREPARE_SED_QUOTE_VARS
++# --------------------------
++# Define a few sed substitution that help us do robust quoting.
++m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
++[# Backslashify metacharacters that are still active within
++# double-quoted strings.
++sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
++
++# Same as above, but do not quote variable references.
++double_quote_subst='s/\([["`\\]]\)/\\\1/g'
++
++# Sed substitution to delay expansion of an escaped shell variable in a
++# double_quote_subst'ed string.
++delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
++
++# Sed substitution to delay expansion of an escaped single quote.
++delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
++
++# Sed substitution to avoid accidental globbing in evaled expressions
++no_glob_subst='s/\*/\\\*/g'
++])
++
++# _LT_PROG_LTMAIN
++# ---------------
++# Note that this code is called both from 'configure', and 'config.status'
++# now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
++# 'config.status' has no value for ac_aux_dir unless we are using Automake,
++# so we pass a copy along to make sure it has a sensible value anyway.
++m4_defun([_LT_PROG_LTMAIN],
++[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
++_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
++ltmain=$ac_aux_dir/ltmain.sh
++])# _LT_PROG_LTMAIN
++
++
++## ------------------------------------- ##
++## Accumulate code for creating libtool. ##
++## ------------------------------------- ##
++
++# So that we can recreate a full libtool script including additional
++# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
++# in macros and then make a single call at the end using the 'libtool'
++# label.
++
++
++# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
++# ----------------------------------------
++# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
++m4_define([_LT_CONFIG_LIBTOOL_INIT],
++[m4_ifval([$1],
++          [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
++                     [$1
++])])])
++
++# Initialize.
++m4_define([_LT_OUTPUT_LIBTOOL_INIT])
++
++
++# _LT_CONFIG_LIBTOOL([COMMANDS])
++# ------------------------------
++# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
++m4_define([_LT_CONFIG_LIBTOOL],
++[m4_ifval([$1],
++          [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
++                     [$1
++])])])
++
++# Initialize.
++m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
++
++
++# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
++# -----------------------------------------------------
++m4_defun([_LT_CONFIG_SAVE_COMMANDS],
++[_LT_CONFIG_LIBTOOL([$1])
++_LT_CONFIG_LIBTOOL_INIT([$2])
++])
++
++
++# _LT_FORMAT_COMMENT([COMMENT])
++# -----------------------------
++# Add leading comment marks to the start of each line, and a trailing
++# full-stop to the whole comment if one is not present already.
++m4_define([_LT_FORMAT_COMMENT],
++[m4_ifval([$1], [
++m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
++              [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
++)])
++
++
++
++## ------------------------ ##
++## FIXME: Eliminate VARNAME ##
++## ------------------------ ##
++
++
++# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
++# -------------------------------------------------------------------
++# CONFIGNAME is the name given to the value in the libtool script.
++# VARNAME is the (base) name used in the configure script.
++# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
++# VARNAME.  Any other value will be used directly.
++m4_define([_LT_DECL],
++[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
++    [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
++      [m4_ifval([$1], [$1], [$2])])
++    lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
++    m4_ifval([$4],
++      [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
++    lt_dict_add_subkey([lt_decl_dict], [$2],
++      [tagged?], [m4_ifval([$5], [yes], [no])])])
++])
++
++
++# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
++# --------------------------------------------------------
++m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
++
++
++# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
++# ------------------------------------------------
++m4_define([lt_decl_tag_varnames],
++[_lt_decl_filter([tagged?], [yes], $@)])
++
++
++# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
++# ---------------------------------------------------------
++m4_define([_lt_decl_filter],
++[m4_case([$#],
++  [0], [m4_fatal([$0: too few arguments: $#])],
++  [1], [m4_fatal([$0: too few arguments: $#: $1])],
++  [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
++  [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
++  [lt_dict_filter([lt_decl_dict], $@)])[]dnl
++])
++
++
++# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
++# --------------------------------------------------
++m4_define([lt_decl_quote_varnames],
++[_lt_decl_filter([value], [1], $@)])
++
++
++# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
++# ---------------------------------------------------
++m4_define([lt_decl_dquote_varnames],
++[_lt_decl_filter([value], [2], $@)])
++
++
++# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
++# ---------------------------------------------------
++m4_define([lt_decl_varnames_tagged],
++[m4_assert([$# <= 2])dnl
++_$0(m4_quote(m4_default([$1], [[, ]])),
++    m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
++    m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
++m4_define([_lt_decl_varnames_tagged],
++[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
++
++
++# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
++# ------------------------------------------------
++m4_define([lt_decl_all_varnames],
++[_$0(m4_quote(m4_default([$1], [[, ]])),
++     m4_if([$2], [],
++         m4_quote(lt_decl_varnames),
++      m4_quote(m4_shift($@))))[]dnl
++])
++m4_define([_lt_decl_all_varnames],
++[lt_join($@, lt_decl_varnames_tagged([$1],
++                      lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
++])
++
++
++# _LT_CONFIG_STATUS_DECLARE([VARNAME])
++# ------------------------------------
++# Quote a variable value, and forward it to 'config.status' so that its
++# declaration there will have the same value as in 'configure'.  VARNAME
++# must have a single quote delimited value for this to work.
++m4_define([_LT_CONFIG_STATUS_DECLARE],
++[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
++
++
++# _LT_CONFIG_STATUS_DECLARATIONS
++# ------------------------------
++# We delimit libtool config variables with single quotes, so when
++# we write them to config.status, we have to be sure to quote all
++# embedded single quotes properly.  In configure, this macro expands
++# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
++#
++#    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
++m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
++[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
++    [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
++
++
++# _LT_LIBTOOL_TAGS
++# ----------------
++# Output comment and list of tags supported by the script
++m4_defun([_LT_LIBTOOL_TAGS],
++[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
++available_tags='_LT_TAGS'dnl
++])
++
++
++# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
++# -----------------------------------
++# Extract the dictionary values for VARNAME (optionally with TAG) and
++# expand to a commented shell variable setting:
++#
++#    # Some comment about what VAR is for.
++#    visible_name=$lt_internal_name
++m4_define([_LT_LIBTOOL_DECLARE],
++[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
++                                         [description])))[]dnl
++m4_pushdef([_libtool_name],
++    m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
++m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
++    [0], [_libtool_name=[$]$1],
++    [1], [_libtool_name=$lt_[]$1],
++    [2], [_libtool_name=$lt_[]$1],
++    [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
++m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
++])
++
++
++# _LT_LIBTOOL_CONFIG_VARS
++# -----------------------
++# Produce commented declarations of non-tagged libtool config variables
++# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
++# script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
++# section) are produced by _LT_LIBTOOL_TAG_VARS.
++m4_defun([_LT_LIBTOOL_CONFIG_VARS],
++[m4_foreach([_lt_var],
++    m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
++    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
++
++
++# _LT_LIBTOOL_TAG_VARS(TAG)
++# -------------------------
++m4_define([_LT_LIBTOOL_TAG_VARS],
++[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
++    [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
++
++
++# _LT_TAGVAR(VARNAME, [TAGNAME])
++# ------------------------------
++m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
++
++
++# _LT_CONFIG_COMMANDS
++# -------------------
++# Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
++# variables for single and double quote escaping we saved from calls
++# to _LT_DECL, we can put quote escaped variables declarations
++# into 'config.status', and then the shell code to quote escape them in
++# for loops in 'config.status'.  Finally, any additional code accumulated
++# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
++m4_defun([_LT_CONFIG_COMMANDS],
++[AC_PROVIDE_IFELSE([LT_OUTPUT],
++      dnl If the libtool generation code has been placed in $CONFIG_LT,
++      dnl instead of duplicating it all over again into config.status,
++      dnl then we will have config.status run $CONFIG_LT later, so it
++      dnl needs to know what name is stored there:
++        [AC_CONFIG_COMMANDS([libtool],
++            [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
++    dnl If the libtool generation code is destined for config.status,
++    dnl expand the accumulated commands and init code now:
++    [AC_CONFIG_COMMANDS([libtool],
++        [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
++])#_LT_CONFIG_COMMANDS
++
++
++# Initialize.
++m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
++[
++
++# The HP-UX ksh and POSIX shell print the target directory to stdout
++# if CDPATH is set.
++(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++
++sed_quote_subst='$sed_quote_subst'
++double_quote_subst='$double_quote_subst'
++delay_variable_subst='$delay_variable_subst'
++_LT_CONFIG_STATUS_DECLARATIONS
++LTCC='$LTCC'
++LTCFLAGS='$LTCFLAGS'
++compiler='$compiler_DEFAULT'
++
++# A function that is used when there is no print builtin or printf.
++func_fallback_echo ()
++{
++  eval 'cat <<_LTECHO_EOF
++\$[]1
++_LTECHO_EOF'
++}
++
++# Quote evaled strings.
++for var in lt_decl_all_varnames([[ \
++]], lt_decl_quote_varnames); do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[[\\\\\\\`\\"\\\$]]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++# Double-quote double-evaled strings.
++for var in lt_decl_all_varnames([[ \
++]], lt_decl_dquote_varnames); do
++    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
++    *[[\\\\\\\`\\"\\\$]]*)
++      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
++      ;;
++    *)
++      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
++      ;;
++    esac
++done
++
++_LT_OUTPUT_LIBTOOL_INIT
++])
++
++# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
++# ------------------------------------
++# Generate a child script FILE with all initialization necessary to
++# reuse the environment learned by the parent script, and make the
++# file executable.  If COMMENT is supplied, it is inserted after the
++# '#!' sequence but before initialization text begins.  After this
++# macro, additional text can be appended to FILE to form the body of
++# the child script.  The macro ends with non-zero status if the
++# file could not be fully written (such as if the disk is full).
++m4_ifdef([AS_INIT_GENERATED],
++[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
++[m4_defun([_LT_GENERATED_FILE_INIT],
++[m4_require([AS_PREPARE])]dnl
++[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
++[lt_write_fail=0
++cat >$1 <<_ASEOF || lt_write_fail=1
++#! $SHELL
++# Generated by $as_me.
++$2
++SHELL=\${CONFIG_SHELL-$SHELL}
++export SHELL
++_ASEOF
++cat >>$1 <<\_ASEOF || lt_write_fail=1
++AS_SHELL_SANITIZE
++_AS_PREPARE
++exec AS_MESSAGE_FD>&1
++_ASEOF
++test 0 = "$lt_write_fail" && chmod +x $1[]dnl
++m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
++
++# LT_OUTPUT
++# ---------
++# This macro allows early generation of the libtool script (before
++# AC_OUTPUT is called), incase it is used in configure for compilation
++# tests.
++AC_DEFUN([LT_OUTPUT],
++[: ${CONFIG_LT=./config.lt}
++AC_MSG_NOTICE([creating $CONFIG_LT])
++_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
++[# Run this file to recreate a libtool stub with the current configuration.])
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++lt_cl_silent=false
++exec AS_MESSAGE_LOG_FD>>config.log
++{
++  echo
++  AS_BOX([Running $as_me.])
++} >&AS_MESSAGE_LOG_FD
++
++lt_cl_help="\
++'$as_me' creates a local libtool stub from the current configuration,
++for use in further configure time tests before the real libtool is
++generated.
++
++Usage: $[0] [[OPTIONS]]
++
++  -h, --help      print this help, then exit
++  -V, --version   print version number, then exit
++  -q, --quiet     do not print progress messages
++  -d, --debug     don't remove temporary files
++
++Report bugs to <bug-libtool@gnu.org>."
++
++lt_cl_version="\
++m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
++m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
++configured by $[0], generated by m4_PACKAGE_STRING.
++
++Copyright (C) 2011 Free Software Foundation, Inc.
++This config.lt script is free software; the Free Software Foundation
++gives unlimited permision to copy, distribute and modify it."
++
++while test 0 != $[#]
++do
++  case $[1] in
++    --version | --v* | -V )
++      echo "$lt_cl_version"; exit 0 ;;
++    --help | --h* | -h )
++      echo "$lt_cl_help"; exit 0 ;;
++    --debug | --d* | -d )
++      debug=: ;;
++    --quiet | --q* | --silent | --s* | -q )
++      lt_cl_silent=: ;;
++
++    -*) AC_MSG_ERROR([unrecognized option: $[1]
++Try '$[0] --help' for more information.]) ;;
++
++    *) AC_MSG_ERROR([unrecognized argument: $[1]
++Try '$[0] --help' for more information.]) ;;
++  esac
++  shift
++done
++
++if $lt_cl_silent; then
++  exec AS_MESSAGE_FD>/dev/null
++fi
++_LTEOF
++
++cat >>"$CONFIG_LT" <<_LTEOF
++_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
++_LTEOF
++
++cat >>"$CONFIG_LT" <<\_LTEOF
++AC_MSG_NOTICE([creating $ofile])
++_LT_OUTPUT_LIBTOOL_COMMANDS
++AS_EXIT(0)
++_LTEOF
++chmod +x "$CONFIG_LT"
++
++# configure is writing to config.log, but config.lt does its own redirection,
++# appending to config.log, which fails on DOS, as config.log is still kept
++# open by configure.  Here we exec the FD to /dev/null, effectively closing
++# config.log, so it can be properly (re)opened and appended to by config.lt.
++lt_cl_success=:
++test yes = "$silent" &&
++  lt_config_lt_args="$lt_config_lt_args --quiet"
++exec AS_MESSAGE_LOG_FD>/dev/null
++$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
++exec AS_MESSAGE_LOG_FD>>config.log
++$lt_cl_success || AS_EXIT(1)
++])# LT_OUTPUT
++
++
++# _LT_CONFIG(TAG)
++# ---------------
++# If TAG is the built-in tag, create an initial libtool script with a
++# default configuration from the untagged config vars.  Otherwise add code
++# to config.status for appending the configuration named by TAG from the
++# matching tagged config vars.
++m4_defun([_LT_CONFIG],
++[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++_LT_CONFIG_SAVE_COMMANDS([
++  m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
++  m4_if(_LT_TAG, [C], [
++    # See if we are running on zsh, and set the options that allow our
++    # commands through without removal of \ escapes.
++    if test -n "${ZSH_VERSION+set}"; then
++      setopt NO_GLOB_SUBST
++    fi
++
++    cfgfile=${ofile}T
++    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
++    $RM "$cfgfile"
++
++    cat <<_LT_EOF >> "$cfgfile"
++#! $SHELL
++# Generated automatically by $as_me ($PACKAGE) $VERSION
++# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++# NOTE: Changes made to this file will be lost: look at ltmain.sh.
++
++# Provide generalized library-building support services.
++# Written by Gordon Matzigkeit, 1996
++
++_LT_COPYING
++_LT_LIBTOOL_TAGS
++
++# Configured defaults for sys_lib_dlsearch_path munging.
++: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
++
++# ### BEGIN LIBTOOL CONFIG
++_LT_LIBTOOL_CONFIG_VARS
++_LT_LIBTOOL_TAG_VARS
++# ### END LIBTOOL CONFIG
++
++_LT_EOF
++
++    cat <<'_LT_EOF' >> "$cfgfile"
++
++# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_PREPARE_MUNGE_PATH_LIST
++_LT_PREPARE_CC_BASENAME
++
++# ### END FUNCTIONS SHARED WITH CONFIGURE
++
++_LT_EOF
++
++  case $host_os in
++  aix3*)
++    cat <<\_LT_EOF >> "$cfgfile"
++# AIX sometimes has problems with the GCC collect2 program.  For some
++# reason, if we set the COLLECT_NAMES environment variable, the problems
++# vanish in a puff of smoke.
++if test set != "${COLLECT_NAMES+set}"; then
++  COLLECT_NAMES=
++  export COLLECT_NAMES
++fi
++_LT_EOF
++    ;;
++  esac
++
++  _LT_PROG_LTMAIN
++
++  # We use sed instead of cat because bash on DJGPP gets confused if
++  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
++  # text mode, it properly converts lines to CR/LF.  This bash problem
++  # is reportedly fixed, but why not run on old versions too?
++  sed '$q' "$ltmain" >> "$cfgfile" \
++     || (rm -f "$cfgfile"; exit 1)
++
++   mv -f "$cfgfile" "$ofile" ||
++    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
++  chmod +x "$ofile"
++],
++[cat <<_LT_EOF >> "$ofile"
++
++dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
++dnl in a comment (ie after a #).
++# ### BEGIN LIBTOOL TAG CONFIG: $1
++_LT_LIBTOOL_TAG_VARS(_LT_TAG)
++# ### END LIBTOOL TAG CONFIG: $1
++_LT_EOF
++])dnl /m4_if
++],
++[m4_if([$1], [], [
++    PACKAGE='$PACKAGE'
++    VERSION='$VERSION'
++    RM='$RM'
++    ofile='$ofile'], [])
++])dnl /_LT_CONFIG_SAVE_COMMANDS
++])# _LT_CONFIG
++
++
++# LT_SUPPORTED_TAG(TAG)
++# ---------------------
++# Trace this macro to discover what tags are supported by the libtool
++# --tag option, using:
++#    autoconf --trace 'LT_SUPPORTED_TAG:$1'
++AC_DEFUN([LT_SUPPORTED_TAG], [])
++
++
++# C support is built-in for now
++m4_define([_LT_LANG_C_enabled], [])
++m4_define([_LT_TAGS], [])
++
++
++# LT_LANG(LANG)
++# -------------
++# Enable libtool support for the given language if not already enabled.
++AC_DEFUN([LT_LANG],
++[AC_BEFORE([$0], [LT_OUTPUT])dnl
++m4_case([$1],
++  [C],                        [_LT_LANG(C)],
++  [C++],              [_LT_LANG(CXX)],
++  [Go],                       [_LT_LANG(GO)],
++  [Java],             [_LT_LANG(GCJ)],
++  [Fortran 77],               [_LT_LANG(F77)],
++  [Fortran],          [_LT_LANG(FC)],
++  [Windows Resource], [_LT_LANG(RC)],
++  [m4_ifdef([_LT_LANG_]$1[_CONFIG],
++    [_LT_LANG($1)],
++    [m4_fatal([$0: unsupported language: "$1"])])])dnl
++])# LT_LANG
++
++
++# _LT_LANG(LANGNAME)
++# ------------------
++m4_defun([_LT_LANG],
++[m4_ifdef([_LT_LANG_]$1[_enabled], [],
++  [LT_SUPPORTED_TAG([$1])dnl
++  m4_append([_LT_TAGS], [$1 ])dnl
++  m4_define([_LT_LANG_]$1[_enabled], [])dnl
++  _LT_LANG_$1_CONFIG($1)])dnl
++])# _LT_LANG
++
++
++m4_ifndef([AC_PROG_GO], [
++############################################################
++# NOTE: This macro has been submitted for inclusion into   #
++#  GNU Autoconf as AC_PROG_GO.  When it is available in    #
++#  a released version of Autoconf we should remove this    #
++#  macro and use it instead.                               #
++############################################################
++m4_defun([AC_PROG_GO],
++[AC_LANG_PUSH(Go)dnl
++AC_ARG_VAR([GOC],     [Go compiler command])dnl
++AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
++_AC_ARG_VAR_LDFLAGS()dnl
++AC_CHECK_TOOL(GOC, gccgo)
++if test -z "$GOC"; then
++  if test -n "$ac_tool_prefix"; then
++    AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
++  fi
++fi
++if test -z "$GOC"; then
++  AC_CHECK_PROG(GOC, gccgo, gccgo, false)
++fi
++])#m4_defun
++])#m4_ifndef
++
++
++# _LT_LANG_DEFAULT_CONFIG
++# -----------------------
++m4_defun([_LT_LANG_DEFAULT_CONFIG],
++[AC_PROVIDE_IFELSE([AC_PROG_CXX],
++  [LT_LANG(CXX)],
++  [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
++
++AC_PROVIDE_IFELSE([AC_PROG_F77],
++  [LT_LANG(F77)],
++  [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
++
++AC_PROVIDE_IFELSE([AC_PROG_FC],
++  [LT_LANG(FC)],
++  [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
++
++dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
++dnl pulling things in needlessly.
++AC_PROVIDE_IFELSE([AC_PROG_GCJ],
++  [LT_LANG(GCJ)],
++  [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
++    [LT_LANG(GCJ)],
++    [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
++      [LT_LANG(GCJ)],
++      [m4_ifdef([AC_PROG_GCJ],
++      [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
++       m4_ifdef([A][M_PROG_GCJ],
++      [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
++       m4_ifdef([LT_PROG_GCJ],
++      [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
++
++AC_PROVIDE_IFELSE([AC_PROG_GO],
++  [LT_LANG(GO)],
++  [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
++
++AC_PROVIDE_IFELSE([LT_PROG_RC],
++  [LT_LANG(RC)],
++  [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
++])# _LT_LANG_DEFAULT_CONFIG
++
++# Obsolete macros:
++AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
++AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
++AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
++AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
++AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
++dnl AC_DEFUN([AC_LIBTOOL_F77], [])
++dnl AC_DEFUN([AC_LIBTOOL_FC], [])
++dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
++dnl AC_DEFUN([AC_LIBTOOL_RC], [])
++
++
++# _LT_TAG_COMPILER
++# ----------------
++m4_defun([_LT_TAG_COMPILER],
++[AC_REQUIRE([AC_PROG_CC])dnl
++
++_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
++_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
++_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
++_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
++
++# If no C compiler was specified, use CC.
++LTCC=${LTCC-"$CC"}
++
++# If no C compiler flags were specified, use CFLAGS.
++LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
++
++# Allow CC to be a program name with arguments.
++compiler=$CC
++])# _LT_TAG_COMPILER
++
++
++# _LT_COMPILER_BOILERPLATE
++# ------------------------
++# Check for compiler boilerplate output or warnings with
++# the simple compiler test code.
++m4_defun([_LT_COMPILER_BOILERPLATE],
++[m4_require([_LT_DECL_SED])dnl
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_compile_test_code" >conftest.$ac_ext
++eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_compiler_boilerplate=`cat conftest.err`
++$RM conftest*
++])# _LT_COMPILER_BOILERPLATE
++
++
++# _LT_LINKER_BOILERPLATE
++# ----------------------
++# Check for linker boilerplate output or warnings with
++# the simple link test code.
++m4_defun([_LT_LINKER_BOILERPLATE],
++[m4_require([_LT_DECL_SED])dnl
++ac_outfile=conftest.$ac_objext
++echo "$lt_simple_link_test_code" >conftest.$ac_ext
++eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
++_lt_linker_boilerplate=`cat conftest.err`
++$RM -r conftest*
++])# _LT_LINKER_BOILERPLATE
++
++# _LT_REQUIRED_DARWIN_CHECKS
++# -------------------------
++m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
++  case $host_os in
++    rhapsody* | darwin*)
++    AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
++    AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
++    AC_CHECK_TOOL([LIPO], [lipo], [:])
++    AC_CHECK_TOOL([OTOOL], [otool], [:])
++    AC_CHECK_TOOL([OTOOL64], [otool64], [:])
++    _LT_DECL([], [DSYMUTIL], [1],
++      [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
++    _LT_DECL([], [NMEDIT], [1],
++      [Tool to change global to local symbols on Mac OS X])
++    _LT_DECL([], [LIPO], [1],
++      [Tool to manipulate fat objects and archives on Mac OS X])
++    _LT_DECL([], [OTOOL], [1],
++      [ldd/readelf like tool for Mach-O binaries on Mac OS X])
++    _LT_DECL([], [OTOOL64], [1],
++      [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
++
++    AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
++      [lt_cv_apple_cc_single_mod=no
++      if test -z "$LT_MULTI_MODULE"; then
++      # By default we will add the -single_module flag. You can override
++      # by either setting the environment variable LT_MULTI_MODULE
++      # non-empty at configure time, or by adding -multi_module to the
++      # link flags.
++      rm -rf libconftest.dylib*
++      echo "int foo(void){return 1;}" > conftest.c
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
++      $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
++        -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
++        _lt_result=$?
++      # If there is a non-empty error log, and "single_module"
++      # appears in it, assume the flag caused a linker warning
++        if test -s conftest.err && $GREP single_module conftest.err; then
++        cat conftest.err >&AS_MESSAGE_LOG_FD
++      # Otherwise, if the output was created with a 0 exit code from
++      # the compiler, it worked.
++      elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
++        lt_cv_apple_cc_single_mod=yes
++      else
++        cat conftest.err >&AS_MESSAGE_LOG_FD
++      fi
++      rm -rf libconftest.dylib*
++      rm -f conftest.*
++      fi])
++
++    AC_CACHE_CHECK([for -exported_symbols_list linker flag],
++      [lt_cv_ld_exported_symbols_list],
++      [lt_cv_ld_exported_symbols_list=no
++      save_LDFLAGS=$LDFLAGS
++      echo "_main" > conftest.sym
++      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
++      AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
++      [lt_cv_ld_exported_symbols_list=yes],
++      [lt_cv_ld_exported_symbols_list=no])
++      LDFLAGS=$save_LDFLAGS
++    ])
++
++    AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
++      [lt_cv_ld_force_load=no
++      cat > conftest.c << _LT_EOF
++int forced_loaded() { return 2;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
++      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
++      echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
++      $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
++      echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
++      $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
++      cat > conftest.c << _LT_EOF
++int main() { return 0;}
++_LT_EOF
++      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
++      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
++      _lt_result=$?
++      if test -s conftest.err && $GREP force_load conftest.err; then
++      cat conftest.err >&AS_MESSAGE_LOG_FD
++      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
++      lt_cv_ld_force_load=yes
++      else
++      cat conftest.err >&AS_MESSAGE_LOG_FD
++      fi
++        rm -f conftest.err libconftest.a conftest conftest.c
++        rm -rf conftest.dSYM
++    ])
++    case $host_os in
++    rhapsody* | darwin1.[[012]])
++      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
++    darwin1.*)
++      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++    darwin*) # darwin 5.x on
++      # if running on 10.5 or later, the deployment target defaults
++      # to the OS version, if on x86, and 10.4, the deployment
++      # target defaults to 10.4. Don't you love it?
++      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
++      10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      10.[[012]][[,.]]*)
++        _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
++      10.*)
++        _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
++      esac
++    ;;
++  esac
++    if test yes = "$lt_cv_apple_cc_single_mod"; then
++      _lt_dar_single_mod='$single_module'
++    fi
++    if test yes = "$lt_cv_ld_exported_symbols_list"; then
++      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
++    else
++      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
++    fi
++    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
++      _lt_dsymutil='~$DSYMUTIL $lib || :'
++    else
++      _lt_dsymutil=
++    fi
++    ;;
++  esac
++])
++
++
++# _LT_DARWIN_LINKER_FEATURES([TAG])
++# ---------------------------------
++# Checks for linker and compiler features on darwin
++m4_defun([_LT_DARWIN_LINKER_FEATURES],
++[
++  m4_require([_LT_REQUIRED_DARWIN_CHECKS])
++  _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++  _LT_TAGVAR(hardcode_direct, $1)=no
++  _LT_TAGVAR(hardcode_automatic, $1)=yes
++  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
++  if test yes = "$lt_cv_ld_force_load"; then
++    _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
++    m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
++                  [FC],  [_LT_TAGVAR(compiler_needs_object, $1)=yes])
++  else
++    _LT_TAGVAR(whole_archive_flag_spec, $1)=''
++  fi
++  _LT_TAGVAR(link_all_deplibs, $1)=yes
++  _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
++  case $cc_basename in
++     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
++     *) _lt_dar_can_shared=$GCC ;;
++  esac
++  if test yes = "$_lt_dar_can_shared"; then
++    output_verbose_link_cmd=func_echo_all
++    _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
++    _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
++    _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
++    _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
++    m4_if([$1], [CXX],
++[   if test yes != "$lt_cv_apple_cc_single_mod"; then
++      _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
++      _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
++    fi
++],[])
++  else
++  _LT_TAGVAR(ld_shlibs, $1)=no
++  fi
++])
++
++# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
++# ----------------------------------
++# Links a minimal program and checks the executable
++# for the system default hardcoded library path. In most cases,
++# this is /usr/lib:/lib, but when the MPI compilers are used
++# the location of the communication and MPI libs are included too.
++# If we don't find anything, use the default library path according
++# to the aix ld manual.
++# Store the results from the different compilers for each TAGNAME.
++# Allow to override them for all tags through lt_cv_aix_libpath.
++m4_defun([_LT_SYS_MODULE_PATH_AIX],
++[m4_require([_LT_DECL_SED])dnl
++if test set = "${lt_cv_aix_libpath+set}"; then
++  aix_libpath=$lt_cv_aix_libpath
++else
++  AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
++  [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
++  lt_aix_libpath_sed='[
++      /Import File Strings/,/^$/ {
++        /^0/ {
++            s/^0  *\([^ ]*\) *$/\1/
++            p
++        }
++      }]'
++  _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  # Check for a 64-bit object if we didn't find anything.
++  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
++    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
++  fi],[])
++  if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
++    _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
++  fi
++  ])
++  aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
++fi
++])# _LT_SYS_MODULE_PATH_AIX
++
++
++# _LT_SHELL_INIT(ARG)
++# -------------------
++m4_define([_LT_SHELL_INIT],
++[m4_divert_text([M4SH-INIT], [$1
++])])# _LT_SHELL_INIT
++
++
++
++# _LT_PROG_ECHO_BACKSLASH
++# -----------------------
++# Find how we can fake an echo command that does not interpret backslash.
++# In particular, with Autoconf 2.60 or later we add some code to the start
++# of the generated configure script that will find a shell with a builtin
++# printf (that we can use as an echo command).
++m4_defun([_LT_PROG_ECHO_BACKSLASH],
++[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++
++AC_MSG_CHECKING([how to print strings])
++# Test print first, because it will be a builtin if present.
++if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
++   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='print -r --'
++elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
++  ECHO='printf %s\n'
++else
++  # Use this function as a fallback that always works.
++  func_fallback_echo ()
++  {
++    eval 'cat <<_LTECHO_EOF
++$[]1
++_LTECHO_EOF'
++  }
++  ECHO='func_fallback_echo'
++fi
++
++# func_echo_all arg...
++# Invoke $ECHO with all args, space-separated.
++func_echo_all ()
++{
++    $ECHO "$*"
++}
++
++case $ECHO in
++  printf*) AC_MSG_RESULT([printf]) ;;
++  print*) AC_MSG_RESULT([print -r]) ;;
++  *) AC_MSG_RESULT([cat]) ;;
++esac
++
++m4_ifdef([_AS_DETECT_SUGGESTED],
++[_AS_DETECT_SUGGESTED([
++  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
++    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
++    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
++    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
++    PATH=/empty FPATH=/empty; export PATH FPATH
++    test "X`printf %s $ECHO`" = "X$ECHO" \
++      || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
++
++_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
++_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
++])# _LT_PROG_ECHO_BACKSLASH
++
++
++# _LT_WITH_SYSROOT
++# ----------------
++AC_DEFUN([_LT_WITH_SYSROOT],
++[AC_MSG_CHECKING([for sysroot])
++AC_ARG_WITH([sysroot],
++[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
++  [Search for dependent libraries within DIR (or the compiler's sysroot
++   if not specified).])],
++[], [with_sysroot=no])
++
++dnl lt_sysroot will always be passed unquoted.  We quote it here
++dnl in case the user passed a directory name.
++lt_sysroot=
++case $with_sysroot in #(
++ yes)
++   if test yes = "$GCC"; then
++     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
++   fi
++   ;; #(
++ /*)
++   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
++   ;; #(
++ no|'')
++   ;; #(
++ *)
++   AC_MSG_RESULT([$with_sysroot])
++   AC_MSG_ERROR([The sysroot must be an absolute path.])
++   ;;
++esac
++
++ AC_MSG_RESULT([${lt_sysroot:-no}])
++_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
++[dependent libraries, and where our libraries should be installed.])])
++
++# _LT_ENABLE_LOCK
++# ---------------
++m4_defun([_LT_ENABLE_LOCK],
++[AC_ARG_ENABLE([libtool-lock],
++  [AS_HELP_STRING([--disable-libtool-lock],
++    [avoid locking (might break parallel builds)])])
++test no = "$enable_libtool_lock" || enable_libtool_lock=yes
++
++# Some flags need to be propagated to the compiler or linker for good
++# libtool support.
++case $host in
++ia64-*-hpux*)
++  # Find out what ABI is being produced by ac_compile, and set mode
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if AC_TRY_EVAL(ac_compile); then
++    case `/usr/bin/file conftest.$ac_objext` in
++      *ELF-32*)
++      HPUX_IA64_MODE=32
++      ;;
++      *ELF-64*)
++      HPUX_IA64_MODE=64
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++*-*-irix6*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
++  if AC_TRY_EVAL(ac_compile); then
++    if test yes = "$lt_cv_prog_gnu_ld"; then
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -melf32bsmip"
++        ;;
++      *N32*)
++        LD="${LD-ld} -melf32bmipn32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -melf64bmip"
++      ;;
++      esac
++    else
++      case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++        LD="${LD-ld} -32"
++        ;;
++      *N32*)
++        LD="${LD-ld} -n32"
++        ;;
++      *64-bit*)
++        LD="${LD-ld} -64"
++        ;;
++      esac
++    fi
++  fi
++  rm -rf conftest*
++  ;;
++
++mips64*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
++  if AC_TRY_EVAL(ac_compile); then
++    emul=elf
++    case `/usr/bin/file conftest.$ac_objext` in
++      *32-bit*)
++      emul="${emul}32"
++      ;;
++      *64-bit*)
++      emul="${emul}64"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *MSB*)
++      emul="${emul}btsmip"
++      ;;
++      *LSB*)
++      emul="${emul}ltsmip"
++      ;;
++    esac
++    case `/usr/bin/file conftest.$ac_objext` in
++      *N32*)
++      emul="${emul}n32"
++      ;;
++    esac
++    LD="${LD-ld} -m $emul"
++  fi
++  rm -rf conftest*
++  ;;
++
++x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
++s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.  Note that the listed cases only cover the
++  # situations where additional linker options are needed (such as when
++  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
++  # vice versa); the common cases where no linker options are needed do
++  # not appear in the list.
++  echo 'int i;' > conftest.$ac_ext
++  if AC_TRY_EVAL(ac_compile); then
++    case `/usr/bin/file conftest.o` in
++      *32-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_i386_fbsd"
++          ;;
++        x86_64-*linux*)
++          case `/usr/bin/file conftest.o` in
++            *x86-64*)
++              LD="${LD-ld} -m elf32_x86_64"
++              ;;
++            *)
++              LD="${LD-ld} -m elf_i386"
++              ;;
++          esac
++          ;;
++        powerpc64le-*linux*)
++          LD="${LD-ld} -m elf32lppclinux"
++          ;;
++        powerpc64-*linux*)
++          LD="${LD-ld} -m elf32ppclinux"
++          ;;
++        s390x-*linux*)
++          LD="${LD-ld} -m elf_s390"
++          ;;
++        sparc64-*linux*)
++          LD="${LD-ld} -m elf32_sparc"
++          ;;
++      esac
++      ;;
++      *64-bit*)
++      case $host in
++        x86_64-*kfreebsd*-gnu)
++          LD="${LD-ld} -m elf_x86_64_fbsd"
++          ;;
++        x86_64-*linux*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        powerpcle-*linux*)
++          LD="${LD-ld} -m elf64lppc"
++          ;;
++        powerpc-*linux*)
++          LD="${LD-ld} -m elf64ppc"
++          ;;
++        s390*-*linux*|s390*-*tpf*)
++          LD="${LD-ld} -m elf64_s390"
++          ;;
++        sparc*-*linux*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++
++*-*-sco3.2v5*)
++  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
++  SAVE_CFLAGS=$CFLAGS
++  CFLAGS="$CFLAGS -belf"
++  AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
++    [AC_LANG_PUSH(C)
++     AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
++     AC_LANG_POP])
++  if test yes != "$lt_cv_cc_needs_belf"; then
++    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
++    CFLAGS=$SAVE_CFLAGS
++  fi
++  ;;
++*-*solaris*)
++  # Find out what ABI is being produced by ac_compile, and set linker
++  # options accordingly.
++  echo 'int i;' > conftest.$ac_ext
++  if AC_TRY_EVAL(ac_compile); then
++    case `/usr/bin/file conftest.o` in
++    *64-bit*)
++      case $lt_cv_prog_gnu_ld in
++      yes*)
++        case $host in
++        i?86-*-solaris*|x86_64-*-solaris*)
++          LD="${LD-ld} -m elf_x86_64"
++          ;;
++        sparc*-*-solaris*)
++          LD="${LD-ld} -m elf64_sparc"
++          ;;
++        esac
++        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
++        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
++          LD=${LD-ld}_sol2
++        fi
++        ;;
++      *)
++      if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
++        LD="${LD-ld} -64"
++      fi
++      ;;
++      esac
++      ;;
++    esac
++  fi
++  rm -rf conftest*
++  ;;
++esac
++
++need_locks=$enable_libtool_lock
++])# _LT_ENABLE_LOCK
++
++
++# _LT_PROG_AR
++# -----------
++m4_defun([_LT_PROG_AR],
++[AC_CHECK_TOOLS(AR, [ar], false)
++: ${AR=ar}
++: ${AR_FLAGS=cru}
++_LT_DECL([], [AR], [1], [The archiver])
++_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
++
++AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
++  [lt_cv_ar_at_file=no
++   AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
++     [echo conftest.$ac_objext > conftest.lst
++      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
++      AC_TRY_EVAL([lt_ar_try])
++      if test 0 -eq "$ac_status"; then
++      # Ensure the archiver fails upon bogus file names.
++      rm -f conftest.$ac_objext libconftest.a
++      AC_TRY_EVAL([lt_ar_try])
++      if test 0 -ne "$ac_status"; then
++          lt_cv_ar_at_file=@
++        fi
++      fi
++      rm -f conftest.* libconftest.a
++     ])
++  ])
++
++if test no = "$lt_cv_ar_at_file"; then
++  archiver_list_spec=
++else
++  archiver_list_spec=$lt_cv_ar_at_file
++fi
++_LT_DECL([], [archiver_list_spec], [1],
++  [How to feed a file listing to the archiver])
++])# _LT_PROG_AR
++
++
++# _LT_CMD_OLD_ARCHIVE
++# -------------------
++m4_defun([_LT_CMD_OLD_ARCHIVE],
++[_LT_PROG_AR
++
++AC_CHECK_TOOL(STRIP, strip, :)
++test -z "$STRIP" && STRIP=:
++_LT_DECL([], [STRIP], [1], [A symbol stripping program])
++
++AC_CHECK_TOOL(RANLIB, ranlib, :)
++test -z "$RANLIB" && RANLIB=:
++_LT_DECL([], [RANLIB], [1],
++    [Commands used to install an old-style archive])
++
++# Determine commands to create old-style static archives.
++old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
++old_postinstall_cmds='chmod 644 $oldlib'
++old_postuninstall_cmds=
++
++if test -n "$RANLIB"; then
++  case $host_os in
++  bitrig* | openbsd*)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
++    ;;
++  *)
++    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
++    ;;
++  esac
++  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
++fi
++
++case $host_os in
++  darwin*)
++    lock_old_archive_extraction=yes ;;
++  *)
++    lock_old_archive_extraction=no ;;
++esac
++_LT_DECL([], [old_postinstall_cmds], [2])
++_LT_DECL([], [old_postuninstall_cmds], [2])
++_LT_TAGDECL([], [old_archive_cmds], [2],
++    [Commands used to build an old-style archive])
++_LT_DECL([], [lock_old_archive_extraction], [0],
++    [Whether to use a lock for old archive extraction])
++])# _LT_CMD_OLD_ARCHIVE
++
++
++# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
++#             [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
++# ----------------------------------------------------------------
++# Check whether the given compiler option works
++AC_DEFUN([_LT_COMPILER_OPTION],
++[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++   lt_compiler_flag="$3"  ## exclude from sc_useless_quotes_in_assignment
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   # The option is referenced via a variable to avoid confusing sed.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
++   (eval "$lt_compile" 2>conftest.err)
++   ac_status=$?
++   cat conftest.err >&AS_MESSAGE_LOG_FD
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   if (exit $ac_status) && test -s "$ac_outfile"; then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings other than the usual output.
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
++     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
++       $2=yes
++     fi
++   fi
++   $RM conftest*
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$5], , :, [$5])
++else
++    m4_if([$6], , :, [$6])
++fi
++])# _LT_COMPILER_OPTION
++
++# Old name:
++AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
++
++
++# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
++#                  [ACTION-SUCCESS], [ACTION-FAILURE])
++# ----------------------------------------------------
++# Check whether the given linker option works
++AC_DEFUN([_LT_LINKER_OPTION],
++[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_SED])dnl
++AC_CACHE_CHECK([$1], [$2],
++  [$2=no
++   save_LDFLAGS=$LDFLAGS
++   LDFLAGS="$LDFLAGS $3"
++   echo "$lt_simple_link_test_code" > conftest.$ac_ext
++   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
++     # The linker can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     if test -s conftest.err; then
++       # Append any errors to the config.log.
++       cat conftest.err 1>&AS_MESSAGE_LOG_FD
++       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
++       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
++       if diff conftest.exp conftest.er2 >/dev/null; then
++         $2=yes
++       fi
++     else
++       $2=yes
++     fi
++   fi
++   $RM -r conftest*
++   LDFLAGS=$save_LDFLAGS
++])
++
++if test yes = "[$]$2"; then
++    m4_if([$4], , :, [$4])
++else
++    m4_if([$5], , :, [$5])
++fi
++])# _LT_LINKER_OPTION
++
++# Old name:
++AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
++
++
++# LT_CMD_MAX_LEN
++#---------------
++AC_DEFUN([LT_CMD_MAX_LEN],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++# find the maximum length of command line arguments
++AC_MSG_CHECKING([the maximum length of command line arguments])
++AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
++  i=0
++  teststring=ABCD
++
++  case $build_os in
++  msdosdjgpp*)
++    # On DJGPP, this test can blow up pretty badly due to problems in libc
++    # (any single argument exceeding 2000 bytes causes a buffer overrun
++    # during glob expansion).  Even if it were fixed, the result of this
++    # check would be larger than it should be.
++    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
++    ;;
++
++  gnu*)
++    # Under GNU Hurd, this test is not required because there is
++    # no limit to the length of command line arguments.
++    # Libtool will interpret -1 as no limit whatsoever
++    lt_cv_sys_max_cmd_len=-1;
++    ;;
++
++  cygwin* | mingw* | cegcc*)
++    # On Win9x/ME, this test blows up -- it succeeds, but takes
++    # about 5 minutes as the teststring grows exponentially.
++    # Worse, since 9x/ME are not pre-emptively multitasking,
++    # you end up with a "frozen" computer, even though with patience
++    # the test eventually succeeds (with a max line length of 256k).
++    # Instead, let's just punt: use the minimum linelength reported by
++    # all of the supported platforms: 8192 (on NT/2K/XP).
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  mint*)
++    # On MiNT this can take a long time and run out of memory.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  amigaos*)
++    # On AmigaOS with pdksh, this test takes hours, literally.
++    # So we just punt and use a minimum line length of 8192.
++    lt_cv_sys_max_cmd_len=8192;
++    ;;
++
++  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
++    # This has been around since 386BSD, at least.  Likely further.
++    if test -x /sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
++    elif test -x /usr/sbin/sysctl; then
++      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
++    else
++      lt_cv_sys_max_cmd_len=65536     # usable default for all BSDs
++    fi
++    # And add a safety zone
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    ;;
++
++  interix*)
++    # We know the value 262144 and hardcode it with a safety zone (like BSD)
++    lt_cv_sys_max_cmd_len=196608
++    ;;
++
++  os2*)
++    # The test takes a long time on OS/2.
++    lt_cv_sys_max_cmd_len=8192
++    ;;
++
++  osf*)
++    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
++    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
++    # nice to cause kernel panics so lets avoid the loop below.
++    # First set a reasonable default.
++    lt_cv_sys_max_cmd_len=16384
++    #
++    if test -x /sbin/sysconfig; then
++      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
++        *1*) lt_cv_sys_max_cmd_len=-1 ;;
++      esac
++    fi
++    ;;
++  sco3.2v5*)
++    lt_cv_sys_max_cmd_len=102400
++    ;;
++  sysv5* | sco5v6* | sysv4.2uw2*)
++    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
++    if test -n "$kargmax"; then
++      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[       ]]//'`
++    else
++      lt_cv_sys_max_cmd_len=32768
++    fi
++    ;;
++  *)
++    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
++    if test -n "$lt_cv_sys_max_cmd_len" && \
++       test undefined != "$lt_cv_sys_max_cmd_len"; then
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
++    else
++      # Make teststring a little bigger before we do anything with it.
++      # a 1K string should be a reasonable start.
++      for i in 1 2 3 4 5 6 7 8; do
++        teststring=$teststring$teststring
++      done
++      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
++      # If test is not a shell built-in, we'll probably end up computing a
++      # maximum length that is only half of the actual maximum length, but
++      # we can't tell.
++      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
++               = "X$teststring$teststring"; } >/dev/null 2>&1 &&
++            test 17 != "$i" # 1/2 MB should be enough
++      do
++        i=`expr $i + 1`
++        teststring=$teststring$teststring
++      done
++      # Only check the string length outside the loop.
++      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
++      teststring=
++      # Add a significant safety factor because C++ compilers can tack on
++      # massive amounts of additional arguments before passing them to the
++      # linker.  It appears as though 1/2 is a usable value.
++      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
++    fi
++    ;;
++  esac
++])
++if test -n "$lt_cv_sys_max_cmd_len"; then
++  AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
++else
++  AC_MSG_RESULT(none)
++fi
++max_cmd_len=$lt_cv_sys_max_cmd_len
++_LT_DECL([], [max_cmd_len], [0],
++    [What is the maximum length of a command?])
++])# LT_CMD_MAX_LEN
++
++# Old name:
++AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
++
++
++# _LT_HEADER_DLFCN
++# ----------------
++m4_defun([_LT_HEADER_DLFCN],
++[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
++])# _LT_HEADER_DLFCN
++
++
++# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
++#                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
++# ----------------------------------------------------------------
++m4_defun([_LT_TRY_DLOPEN_SELF],
++[m4_require([_LT_HEADER_DLFCN])dnl
++if test yes = "$cross_compiling"; then :
++  [$4]
++else
++  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
++  lt_status=$lt_dlunknown
++  cat > conftest.$ac_ext <<_LT_EOF
++[#line $LINENO "configure"
++#include "confdefs.h"
++
++#if HAVE_DLFCN_H
++#include <dlfcn.h>
++#endif
++
++#include <stdio.h>
++
++#ifdef RTLD_GLOBAL
++#  define LT_DLGLOBAL         RTLD_GLOBAL
++#else
++#  ifdef DL_GLOBAL
++#    define LT_DLGLOBAL               DL_GLOBAL
++#  else
++#    define LT_DLGLOBAL               0
++#  endif
++#endif
++
++/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
++   find out it does not work in some platform. */
++#ifndef LT_DLLAZY_OR_NOW
++#  ifdef RTLD_LAZY
++#    define LT_DLLAZY_OR_NOW          RTLD_LAZY
++#  else
++#    ifdef DL_LAZY
++#      define LT_DLLAZY_OR_NOW                DL_LAZY
++#    else
++#      ifdef RTLD_NOW
++#        define LT_DLLAZY_OR_NOW      RTLD_NOW
++#      else
++#        ifdef DL_NOW
++#          define LT_DLLAZY_OR_NOW    DL_NOW
++#        else
++#          define LT_DLLAZY_OR_NOW    0
++#        endif
++#      endif
++#    endif
++#  endif
++#endif
++
++/* When -fvisibility=hidden is used, assume the code has been annotated
++   correspondingly for the symbols needed.  */
++#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
++int fnord () __attribute__((visibility("default")));
++#endif
++
++int fnord () { return 42; }
++int main ()
++{
++  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
++  int status = $lt_dlunknown;
++
++  if (self)
++    {
++      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
++      else
++        {
++        if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
++          else puts (dlerror ());
++      }
++      /* dlclose (self); */
++    }
++  else
++    puts (dlerror ());
++
++  return status;
++}]
++_LT_EOF
++  if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
++    (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
++    lt_status=$?
++    case x$lt_status in
++      x$lt_dlno_uscore) $1 ;;
++      x$lt_dlneed_uscore) $2 ;;
++      x$lt_dlunknown|x*) $3 ;;
++    esac
++  else :
++    # compilation failed
++    $3
++  fi
++fi
++rm -fr conftest*
++])# _LT_TRY_DLOPEN_SELF
++
++
++# LT_SYS_DLOPEN_SELF
++# ------------------
++AC_DEFUN([LT_SYS_DLOPEN_SELF],
++[m4_require([_LT_HEADER_DLFCN])dnl
++if test yes != "$enable_dlopen"; then
++  enable_dlopen=unknown
++  enable_dlopen_self=unknown
++  enable_dlopen_self_static=unknown
++else
++  lt_cv_dlopen=no
++  lt_cv_dlopen_libs=
++
++  case $host_os in
++  beos*)
++    lt_cv_dlopen=load_add_on
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ;;
++
++  mingw* | pw32* | cegcc*)
++    lt_cv_dlopen=LoadLibrary
++    lt_cv_dlopen_libs=
++    ;;
++
++  cygwin*)
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    ;;
++
++  darwin*)
++    # if libdl is installed we need to link against it
++    AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
++    lt_cv_dlopen=dyld
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=yes
++    ])
++    ;;
++
++  tpf*)
++    # Don't try to run any link tests for TPF.  We know it's impossible
++    # because TPF is a cross-compiler, and we know how we open DSOs.
++    lt_cv_dlopen=dlopen
++    lt_cv_dlopen_libs=
++    lt_cv_dlopen_self=no
++    ;;
++
++  *)
++    AC_CHECK_FUNC([shl_load],
++        [lt_cv_dlopen=shl_load],
++      [AC_CHECK_LIB([dld], [shl_load],
++          [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
++      [AC_CHECK_FUNC([dlopen],
++            [lt_cv_dlopen=dlopen],
++        [AC_CHECK_LIB([dl], [dlopen],
++              [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
++          [AC_CHECK_LIB([svld], [dlopen],
++                [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
++            [AC_CHECK_LIB([dld], [dld_link],
++                  [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
++            ])
++          ])
++        ])
++      ])
++      ])
++    ;;
++  esac
++
++  if test no = "$lt_cv_dlopen"; then
++    enable_dlopen=no
++  else
++    enable_dlopen=yes
++  fi
++
++  case $lt_cv_dlopen in
++  dlopen)
++    save_CPPFLAGS=$CPPFLAGS
++    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
++
++    save_LDFLAGS=$LDFLAGS
++    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
++
++    save_LIBS=$LIBS
++    LIBS="$lt_cv_dlopen_libs $LIBS"
++
++    AC_CACHE_CHECK([whether a program can dlopen itself],
++        lt_cv_dlopen_self, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
++          lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
++    ])
++
++    if test yes = "$lt_cv_dlopen_self"; then
++      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
++      AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
++        lt_cv_dlopen_self_static, [dnl
++        _LT_TRY_DLOPEN_SELF(
++          lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
++          lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
++      ])
++    fi
++
++    CPPFLAGS=$save_CPPFLAGS
++    LDFLAGS=$save_LDFLAGS
++    LIBS=$save_LIBS
++    ;;
++  esac
++
++  case $lt_cv_dlopen_self in
++  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
++  *) enable_dlopen_self=unknown ;;
++  esac
++
++  case $lt_cv_dlopen_self_static in
++  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
++  *) enable_dlopen_self_static=unknown ;;
++  esac
++fi
++_LT_DECL([dlopen_support], [enable_dlopen], [0],
++       [Whether dlopen is supported])
++_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
++       [Whether dlopen of programs is supported])
++_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
++       [Whether dlopen of statically linked programs is supported])
++])# LT_SYS_DLOPEN_SELF
++
++# Old name:
++AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
++
++
++# _LT_COMPILER_C_O([TAGNAME])
++# ---------------------------
++# Check to see if options -c and -o are simultaneously supported by compiler.
++# This macro does not hard code the compiler like AC_PROG_CC_C_O.
++m4_defun([_LT_COMPILER_C_O],
++[m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_TAG_COMPILER])dnl
++AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
++  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
++  [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
++   $RM -r conftest 2>/dev/null
++   mkdir conftest
++   cd conftest
++   mkdir out
++   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++   lt_compiler_flag="-o out/conftest2.$ac_objext"
++   # Insert the option either (1) after the last *FLAGS variable, or
++   # (2) before a word containing "conftest.", or (3) at the end.
++   # Note that $ac_compile itself does not contain backslashes and begins
++   # with a dollar sign (not a hyphen), so the echo should work correctly.
++   lt_compile=`echo "$ac_compile" | $SED \
++   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
++   -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
++   -e 's:$: $lt_compiler_flag:'`
++   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
++   (eval "$lt_compile" 2>out/conftest.err)
++   ac_status=$?
++   cat out/conftest.err >&AS_MESSAGE_LOG_FD
++   echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
++   if (exit $ac_status) && test -s out/conftest2.$ac_objext
++   then
++     # The compiler can only warn and ignore the option if not recognized
++     # So say no if there are warnings
++     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
++     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
++     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
++       _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
++     fi
++   fi
++   chmod u+w . 2>&AS_MESSAGE_LOG_FD
++   $RM conftest*
++   # SGI C++ compiler will create directory out/ii_files/ for
++   # template instantiation
++   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
++   $RM out/* && rmdir out
++   cd ..
++   $RM -r conftest
++   $RM conftest*
++])
++_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
++      [Does compiler simultaneously support -c and -o options?])
++])# _LT_COMPILER_C_O
++
++
++# _LT_COMPILER_FILE_LOCKS([TAGNAME])
++# ----------------------------------
++# Check to see if we can do hard links to lock some files if needed
++m4_defun([_LT_COMPILER_FILE_LOCKS],
++[m4_require([_LT_ENABLE_LOCK])dnl
++m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++_LT_COMPILER_C_O([$1])
++
++hard_links=nottested
++if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
++  # do not overwrite the value of need_locks provided by the user
++  AC_MSG_CHECKING([if we can lock with hard links])
++  hard_links=yes
++  $RM conftest*
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  touch conftest.a
++  ln conftest.a conftest.b 2>&5 || hard_links=no
++  ln conftest.a conftest.b 2>/dev/null && hard_links=no
++  AC_MSG_RESULT([$hard_links])
++  if test no = "$hard_links"; then
++    AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
++    need_locks=warn
++  fi
++else
++  need_locks=no
++fi
++_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
++])# _LT_COMPILER_FILE_LOCKS
++
++
++# _LT_CHECK_OBJDIR
++# ----------------
++m4_defun([_LT_CHECK_OBJDIR],
++[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
++[rm -f .libs 2>/dev/null
++mkdir .libs 2>/dev/null
++if test -d .libs; then
++  lt_cv_objdir=.libs
++else
++  # MS-DOS does not allow filenames that begin with a dot.
++  lt_cv_objdir=_libs
++fi
++rmdir .libs 2>/dev/null])
++objdir=$lt_cv_objdir
++_LT_DECL([], [objdir], [0],
++         [The name of the directory that contains temporary libtool files])dnl
++m4_pattern_allow([LT_OBJDIR])dnl
++AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
++  [Define to the sub-directory where libtool stores uninstalled libraries.])
++])# _LT_CHECK_OBJDIR
++
++
++# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
++# --------------------------------------
++# Check hardcoding attributes.
++m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
++[AC_MSG_CHECKING([how to hardcode library paths into programs])
++_LT_TAGVAR(hardcode_action, $1)=
++if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
++   test -n "$_LT_TAGVAR(runpath_var, $1)" ||
++   test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
++
++  # We can hardcode non-existent directories.
++  if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
++     # If the only mechanism to avoid hardcoding is shlibpath_var, we
++     # have to relink, otherwise we might link with an installed library
++     # when we should be linking with a yet-to-be-installed one
++     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
++     test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
++    # Linking always hardcodes the temporary library directory.
++    _LT_TAGVAR(hardcode_action, $1)=relink
++  else
++    # We can link without hardcoding, and we can hardcode nonexisting dirs.
++    _LT_TAGVAR(hardcode_action, $1)=immediate
++  fi
++else
++  # We cannot hardcode anything, or else we can only hardcode existing
++  # directories.
++  _LT_TAGVAR(hardcode_action, $1)=unsupported
++fi
++AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
++
++if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
++   test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
++  # Fast installation is not supported
++  enable_fast_install=no
++elif test yes = "$shlibpath_overrides_runpath" ||
++     test no = "$enable_shared"; then
++  # Fast installation is not necessary
++  enable_fast_install=needless
++fi
++_LT_TAGDECL([], [hardcode_action], [0],
++    [How to hardcode a shared library path into an executable])
++])# _LT_LINKER_HARDCODE_LIBPATH
++
++
++# _LT_CMD_STRIPLIB
++# ----------------
++m4_defun([_LT_CMD_STRIPLIB],
++[m4_require([_LT_DECL_EGREP])
++striplib=
++old_striplib=
++AC_MSG_CHECKING([whether stripping libraries is possible])
++if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
++  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
++  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
++  AC_MSG_RESULT([yes])
++else
++# FIXME - insert some real tests, host_os isn't really good enough
++  case $host_os in
++  darwin*)
++    if test -n "$STRIP"; then
++      striplib="$STRIP -x"
++      old_striplib="$STRIP -S"
++      AC_MSG_RESULT([yes])
++    else
++      AC_MSG_RESULT([no])
++    fi
++    ;;
++  *)
++    AC_MSG_RESULT([no])
++    ;;
++  esac
++fi
++_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
++_LT_DECL([], [striplib], [1])
++])# _LT_CMD_STRIPLIB
++
++
++# _LT_PREPARE_MUNGE_PATH_LIST
++# ---------------------------
++# Make sure func_munge_path_list() is defined correctly.
++m4_defun([_LT_PREPARE_MUNGE_PATH_LIST],
++[[# func_munge_path_list VARIABLE PATH
++# -----------------------------------
++# VARIABLE is name of variable containing _space_ separated list of
++# directories to be munged by the contents of PATH, which is string
++# having a format:
++# "DIR[:DIR]:"
++#       string "DIR[ DIR]" will be prepended to VARIABLE
++# ":DIR[:DIR]"
++#       string "DIR[ DIR]" will be appended to VARIABLE
++# "DIRP[:DIRP]::[DIRA:]DIRA"
++#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
++#       "DIRA[ DIRA]" will be appended to VARIABLE
++# "DIR[:DIR]"
++#       VARIABLE will be replaced by "DIR[ DIR]"
++func_munge_path_list ()
++{
++    case x@S|@2 in
++    x)
++        ;;
++    *:)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
++        ;;
++    x:*)
++        eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    *::*)
++        eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
++        eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
++        ;;
++    *)
++        eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
++        ;;
++    esac
++}
++]])# _LT_PREPARE_PATH_LIST
++
++
++# _LT_SYS_DYNAMIC_LINKER([TAG])
++# -----------------------------
++# PORTME Fill in your ld.so characteristics
++m4_defun([_LT_SYS_DYNAMIC_LINKER],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_OBJDUMP])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_CHECK_SHELL_FEATURES])dnl
++m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl
++AC_MSG_CHECKING([dynamic linker characteristics])
++m4_if([$1],
++      [], [
++if test yes = "$GCC"; then
++  case $host_os in
++    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
++    *) lt_awk_arg='/^libraries:/' ;;
++  esac
++  case $host_os in
++    mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
++    *) lt_sed_strip_eq='s|=/|/|g' ;;
++  esac
++  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
++  case $lt_search_path_spec in
++  *\;*)
++    # if the path contains ";" then we assume it to be the separator
++    # otherwise default to the standard path separator (i.e. ":") - it is
++    # assumed that no part of a normal pathname contains ";" but that should
++    # okay in the real world where ";" in dirpaths is itself problematic.
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
++    ;;
++  *)
++    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
++    ;;
++  esac
++  # Ok, now we have the path, separated by spaces, we can step through it
++  # and add multilib dir if necessary...
++  lt_tmp_lt_search_path_spec=
++  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
++  # ...but if some path component already ends with the multilib dir we assume
++  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
++  case "$lt_multi_os_dir; $lt_search_path_spec " in
++  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
++    lt_multi_os_dir=
++    ;;
++  esac
++  for lt_sys_path in $lt_search_path_spec; do
++    if test -d "$lt_sys_path$lt_multi_os_dir"; then
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
++    elif test -n "$lt_multi_os_dir"; then
++      test -d "$lt_sys_path" && \
++      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
++    fi
++  done
++  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
++BEGIN {RS = " "; FS = "/|\n";} {
++  lt_foo = "";
++  lt_count = 0;
++  for (lt_i = NF; lt_i > 0; lt_i--) {
++    if ($lt_i != "" && $lt_i != ".") {
++      if ($lt_i == "..") {
++        lt_count++;
++      } else {
++        if (lt_count == 0) {
++          lt_foo = "/" $lt_i lt_foo;
++        } else {
++          lt_count--;
++        }
++      }
++    }
++  }
++  if (lt_foo != "") { lt_freq[[lt_foo]]++; }
++  if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
++}'`
++  # AWK program above erroneously prepends '/' to C:/dos/paths
++  # for these hosts.
++  case $host_os in
++    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
++      $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
++  esac
++  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
++else
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++fi])
++library_names_spec=
++libname_spec='lib$name'
++soname_spec=
++shrext_cmds=.so
++postinstall_cmds=
++postuninstall_cmds=
++finish_cmds=
++finish_eval=
++shlibpath_var=
++shlibpath_overrides_runpath=unknown
++version_type=none
++dynamic_linker="$host_os ld.so"
++sys_lib_dlsearch_path_spec="/lib /usr/lib"
++need_lib_prefix=unknown
++hardcode_into_libs=no
++
++# when you set need_version to no, make sure it does not cause -set_version
++# flags to be left without arguments
++need_version=unknown
++
++AC_ARG_VAR([LT_SYS_LIBRARY_PATH],
++[User-defined run-time library search path.])
++
++case $host_os in
++aix3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
++  shlibpath_var=LIBPATH
++
++  # AIX 3 has no versioning support, so we append a major version to the name.
++  soname_spec='$libname$release$shared_ext$major'
++  ;;
++
++aix[[4-9]]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  hardcode_into_libs=yes
++  if test ia64 = "$host_cpu"; then
++    # AIX 5 supports IA64
++    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
++    shlibpath_var=LD_LIBRARY_PATH
++  else
++    # With GCC up to 2.95.x, collect2 would create an import file
++    # for dependence libraries.  The import file would start with
++    # the line '#! .'.  This would cause the generated library to
++    # depend on '.', always an invalid library.  This was fixed in
++    # development snapshots of GCC prior to 3.0.
++    case $host_os in
++      aix4 | aix4.[[01]] | aix4.[[01]].*)
++      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
++         echo ' yes '
++         echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
++      :
++      else
++      can_build_shared=no
++      fi
++      ;;
++    esac
++    # Using Import Files as archive members, it is possible to support
++    # filename-based versioning of shared library archives on AIX. While
++    # this would work for both with and without runtime linking, it will
++    # prevent static linking of such archives. So we do filename-based
++    # shared library versioning with .so extension only, which is used
++    # when both runtime linking and shared linking is enabled.
++    # Unfortunately, runtime linking may impact performance, so we do
++    # not want this to be the default eventually. Also, we use the
++    # versioned .so libs for executables only if there is the -brtl
++    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
++    # To allow for filename-based versioning support, we need to create
++    # libNAME.so.V as an archive file, containing:
++    # *) an Import File, referring to the versioned filename of the
++    #    archive as well as the shared archive member, telling the
++    #    bitwidth (32 or 64) of that shared object, and providing the
++    #    list of exported symbols of that shared object, eventually
++    #    decorated with the 'weak' keyword
++    # *) the shared object with the F_LOADONLY flag set, to really avoid
++    #    it being seen by the linker.
++    # At run time we better use the real file rather than another symlink,
++    # but for link time we create the symlink libNAME.so -> libNAME.so.V
++
++    case $with_aix_soname,$aix_use_runtimelinking in
++    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
++    # soname into executable. Probably we can add versioning support to
++    # collect2, so additional links can be useful in future.
++    aix,yes) # traditional libtool
++      dynamic_linker='AIX unversionable lib.so'
++      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
++      # instead of lib<name>.a to let people know that these are not
++      # typical AIX shared libraries.
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      ;;
++    aix,no) # traditional AIX only
++      dynamic_linker='AIX lib.a[(]lib.so.V[)]'
++      # We preserve .a as extension for shared libraries through AIX4.2
++      # and later when we are not doing run time linking.
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      ;;
++    svr4,*) # full svr4 only
++      dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,yes) # both, prefer svr4
++      dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]"
++      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
++      # unpreferred sharedlib libNAME.a needs extra handling
++      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
++      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
++      # We do not specify a path in Import Files, so LIBPATH fires.
++      shlibpath_overrides_runpath=yes
++      ;;
++    *,no) # both, prefer aix
++      dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]"
++      library_names_spec='$libname$release.a $libname.a'
++      soname_spec='$libname$release$shared_ext$major'
++      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
++      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
++      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
++      ;;
++    esac
++    shlibpath_var=LIBPATH
++  fi
++  ;;
++
++amigaos*)
++  case $host_cpu in
++  powerpc)
++    # Since July 2007 AmigaOS4 officially supports .so libraries.
++    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    ;;
++  m68k)
++    library_names_spec='$libname.ixlibrary $libname.a'
++    # Create ${libname}_ixlibrary.a entries in /sys/libs.
++    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
++    ;;
++  esac
++  ;;
++
++beos*)
++  library_names_spec='$libname$shared_ext'
++  dynamic_linker="$host_os ld.so"
++  shlibpath_var=LIBRARY_PATH
++  ;;
++
++bsdi[[45]]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
++  # the default ld.so.conf also contains /usr/contrib/lib and
++  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
++  # libtool to hard-code these into programs
++  ;;
++
++cygwin* | mingw* | pw32* | cegcc*)
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++
++  case $GCC,$cc_basename in
++  yes,*)
++    # gcc
++    library_names_spec='$libname.dll.a'
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname~
++      chmod a+x \$dldir/$dlname~
++      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++      fi'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++
++    case $host_os in
++    cygwin*)
++      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
++      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
++m4_if([$1], [],[
++      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
++      ;;
++    mingw* | cegcc*)
++      # MinGW DLLs use traditional 'lib' prefix
++      soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
++      ;;
++    pw32*)
++      # pw32 DLLs use 'pw' prefix rather than 'lib'
++      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
++      ;;
++    esac
++    dynamic_linker='Win32 ld.exe'
++    ;;
++
++  *,cl*)
++    # Native MSVC
++    libname_spec='$name'
++    soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
++    library_names_spec='$libname.dll.lib'
++
++    case $build_os in
++    mingw*)
++      sys_lib_search_path_spec=
++      lt_save_ifs=$IFS
++      IFS=';'
++      for lt_path in $LIB
++      do
++        IFS=$lt_save_ifs
++        # Let DOS variable expansion print the short 8.3 style file name.
++        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
++        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
++      done
++      IFS=$lt_save_ifs
++      # Convert to MSYS style.
++      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
++      ;;
++    cygwin*)
++      # Convert to unix form, then to dos form, then back to unix form
++      # but this time dos style (no spaces!) so that the unix form looks
++      # like /cygdrive/c/PROGRA~1:/cygdr...
++      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
++      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
++      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      ;;
++    *)
++      sys_lib_search_path_spec=$LIB
++      if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
++        # It is most probably a Windows format PATH.
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
++      else
++        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
++      fi
++      # FIXME: find the short name or the path components, as spaces are
++      # common. (e.g. "Program Files" -> "PROGRA~1")
++      ;;
++    esac
++
++    # DLL is installed to $(libdir)/../bin by postinstall_cmds
++    postinstall_cmds='base_file=`basename \$file`~
++      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
++      dldir=$destdir/`dirname \$dlpath`~
++      test -d \$dldir || mkdir -p \$dldir~
++      $install_prog $dir/$dlname \$dldir/$dlname'
++    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
++      dlpath=$dir/\$dldll~
++       $RM \$dlpath'
++    shlibpath_overrides_runpath=yes
++    dynamic_linker='Win32 link.exe'
++    ;;
++
++  *)
++    # Assume MSVC wrapper
++    library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
++    dynamic_linker='Win32 ld.exe'
++    ;;
++  esac
++  # FIXME: first we should search . and the directory the executable is in
++  shlibpath_var=PATH
++  ;;
++
++darwin* | rhapsody*)
++  dynamic_linker="$host_os dyld"
++  version_type=darwin
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$major$shared_ext'
++  shlibpath_overrides_runpath=yes
++  shlibpath_var=DYLD_LIBRARY_PATH
++  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
++m4_if([$1], [],[
++  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
++  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
++  ;;
++
++dgux*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++freebsd* | dragonfly*)
++  # DragonFly does not have aout.  When/if they implement a new
++  # versioning mechanism, adjust this.
++  if test -x /usr/bin/objformat; then
++    objformat=`/usr/bin/objformat`
++  else
++    case $host_os in
++    freebsd[[23]].*) objformat=aout ;;
++    *) objformat=elf ;;
++    esac
++  fi
++  version_type=freebsd-$objformat
++  case $version_type in
++    freebsd-elf*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++      soname_spec='$libname$release$shared_ext$major'
++      need_version=no
++      need_lib_prefix=no
++      ;;
++    freebsd-*)
++      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++      need_version=yes
++      ;;
++  esac
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_os in
++  freebsd2.*)
++    shlibpath_overrides_runpath=yes
++    ;;
++  freebsd3.[[01]]* | freebsdelf3.[[01]]*)
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
++  freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
++    shlibpath_overrides_runpath=no
++    hardcode_into_libs=yes
++    ;;
++  *) # from 4.6 on, and DragonFly
++    shlibpath_overrides_runpath=yes
++    hardcode_into_libs=yes
++    ;;
++  esac
++  ;;
++
++haiku*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  dynamic_linker="$host_os runtime_loader"
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
++  hardcode_into_libs=yes
++  ;;
++
++hpux9* | hpux10* | hpux11*)
++  # Give a soname corresponding to the major version so that dld.sl refuses to
++  # link against other versions.
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  case $host_cpu in
++  ia64*)
++    shrext_cmds='.so'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.so"
++    shlibpath_var=LD_LIBRARY_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    if test 32 = "$HPUX_IA64_MODE"; then
++      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
++    else
++      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
++      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
++    fi
++    ;;
++  hppa*64*)
++    shrext_cmds='.sl'
++    hardcode_into_libs=yes
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
++    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
++    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++    ;;
++  *)
++    shrext_cmds='.sl'
++    dynamic_linker="$host_os dld.sl"
++    shlibpath_var=SHLIB_PATH
++    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    ;;
++  esac
++  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
++  postinstall_cmds='chmod 555 $lib'
++  # or fails outright, so override atomically:
++  install_override_mode=555
++  ;;
++
++interix[[3-9]]*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $host_os in
++    nonstopux*) version_type=nonstopux ;;
++    *)
++      if test yes = "$lt_cv_prog_gnu_ld"; then
++              version_type=linux # correct to gnu/linux during the next big refactor
++      else
++              version_type=irix
++      fi ;;
++  esac
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
++  case $host_os in
++  irix5* | nonstopux*)
++    libsuff= shlibsuff=
++    ;;
++  *)
++    case $LD in # libtool.m4 will add one of these switches to LD
++    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
++      libsuff= shlibsuff= libmagic=32-bit;;
++    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
++      libsuff=32 shlibsuff=N32 libmagic=N32;;
++    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
++      libsuff=64 shlibsuff=64 libmagic=64-bit;;
++    *) libsuff= shlibsuff= libmagic=never-match;;
++    esac
++    ;;
++  esac
++  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
++  shlibpath_overrides_runpath=no
++  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
++  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
++  hardcode_into_libs=yes
++  ;;
++
++# No shared lib support for Linux oldld, aout, or coff.
++linux*oldld* | linux*aout* | linux*coff*)
++  dynamic_linker=no
++  ;;
++
++linux*android*)
++  version_type=none # Android doesn't support versioned libraries.
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext'
++  soname_spec='$libname$release$shared_ext'
++  finish_cmds=
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  dynamic_linker='Android linker'
++  # Don't embed -rpath directories since the linker doesn't support them.
++  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++
++  # Some binutils ld are patched to set DT_RUNPATH
++  AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
++    [lt_cv_shlibpath_overrides_runpath=no
++    save_LDFLAGS=$LDFLAGS
++    save_libdir=$libdir
++    eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
++       LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
++    AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
++      [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
++       [lt_cv_shlibpath_overrides_runpath=yes])])
++    LDFLAGS=$save_LDFLAGS
++    libdir=$save_libdir
++    ])
++  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
++
++  # This implies no fast_install, which is unacceptable.
++  # Some rework will be needed to allow for fast_install
++  # before this can be enabled.
++  hardcode_into_libs=yes
++
++  # Ideally, we could use ldconfig to report *all* directores which are
++  # searched for libraries, however this is still not possible.  Aside from not
++  # being certain /sbin/ldconfig is available, command
++  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
++  # even though it is searched at run-time.  Try to do the best guess by
++  # appending ld.so.conf contents (and includes) to the search path.
++  if test -f /etc/ld.so.conf; then
++    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[         ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
++    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
++  fi
++
++  # We used to test for /lib/ld.so.1 and disable shared libraries on
++  # powerpc, because MkLinux only supported shared libraries with the
++  # GNU dynamic linker.  Since this was broken with cross compilers,
++  # most powerpc-linux boxes support dynamic linking these days and
++  # people can always --disable-shared, the test was removed, and we
++  # assume the GNU/Linux dynamic linker is in use.
++  dynamic_linker='GNU/Linux ld.so'
++  ;;
++
++netbsd*)
++  version_type=sunos
++  need_lib_prefix=no
++  need_version=no
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++    dynamic_linker='NetBSD (a.out) ld.so'
++  else
++    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++    soname_spec='$libname$release$shared_ext$major'
++    dynamic_linker='NetBSD ld.elf_so'
++  fi
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  ;;
++
++newsos6)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++*nto* | *qnx*)
++  version_type=qnx
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  dynamic_linker='ldqnx.so'
++  ;;
++
++openbsd* | bitrig*)
++  version_type=sunos
++  sys_lib_dlsearch_path_spec=/usr/lib
++  need_lib_prefix=no
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    need_version=no
++  else
++    need_version=yes
++  fi
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  ;;
++
++os2*)
++  libname_spec='$name'
++  version_type=windows
++  shrext_cmds=.dll
++  need_version=no
++  need_lib_prefix=no
++  # OS/2 can only load a DLL with a base name of 8 characters or less.
++  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
++    v=$($ECHO $release$versuffix | tr -d .-);
++    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
++    $ECHO $n$v`$shared_ext'
++  library_names_spec='${libname}_dll.$libext'
++  dynamic_linker='OS/2 ld.exe'
++  shlibpath_var=BEGINLIBPATH
++  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  postinstall_cmds='base_file=`basename \$file`~
++    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
++    dldir=$destdir/`dirname \$dlpath`~
++    test -d \$dldir || mkdir -p \$dldir~
++    $install_prog $dir/$dlname \$dldir/$dlname~
++    chmod a+x \$dldir/$dlname~
++    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
++      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
++    fi'
++  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
++    dlpath=$dir/\$dldll~
++    $RM \$dlpath'
++  ;;
++
++osf3* | osf4* | osf5*)
++  version_type=osf
++  need_lib_prefix=no
++  need_version=no
++  soname_spec='$libname$release$shared_ext$major'
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
++  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
++  ;;
++
++rdos*)
++  dynamic_linker=no
++  ;;
++
++solaris*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  # ldd complains unless libraries are executable
++  postinstall_cmds='chmod +x $lib'
++  ;;
++
++sunos4*)
++  version_type=sunos
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
++  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  if test yes = "$with_gnu_ld"; then
++    need_lib_prefix=no
++  fi
++  need_version=yes
++  ;;
++
++sysv4 | sysv4.3*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  case $host_vendor in
++    sni)
++      shlibpath_overrides_runpath=no
++      need_lib_prefix=no
++      runpath_var=LD_RUN_PATH
++      ;;
++    siemens)
++      need_lib_prefix=no
++      ;;
++    motorola)
++      need_lib_prefix=no
++      need_version=no
++      shlibpath_overrides_runpath=no
++      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
++      ;;
++  esac
++  ;;
++
++sysv4*MP*)
++  if test -d /usr/nec; then
++    version_type=linux # correct to gnu/linux during the next big refactor
++    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
++    soname_spec='$libname$shared_ext.$major'
++    shlibpath_var=LD_LIBRARY_PATH
++  fi
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  version_type=sco
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=yes
++  hardcode_into_libs=yes
++  if test yes = "$with_gnu_ld"; then
++    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
++  else
++    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
++    case $host_os in
++      sco3.2v5*)
++        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
++      ;;
++    esac
++  fi
++  sys_lib_dlsearch_path_spec='/usr/lib'
++  ;;
++
++tpf*)
++  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
++  version_type=linux # correct to gnu/linux during the next big refactor
++  need_lib_prefix=no
++  need_version=no
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  shlibpath_var=LD_LIBRARY_PATH
++  shlibpath_overrides_runpath=no
++  hardcode_into_libs=yes
++  ;;
++
++uts4*)
++  version_type=linux # correct to gnu/linux during the next big refactor
++  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
++  soname_spec='$libname$release$shared_ext$major'
++  shlibpath_var=LD_LIBRARY_PATH
++  ;;
++
++*)
++  dynamic_linker=no
++  ;;
++esac
++AC_MSG_RESULT([$dynamic_linker])
++test no = "$dynamic_linker" && can_build_shared=no
++
++variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
++if test yes = "$GCC"; then
++  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
++fi
++
++if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
++  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
++fi
++
++if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
++  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
++fi
++
++# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
++configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
++
++# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
++func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
++
++# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
++configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
++
++_LT_DECL([], [variables_saved_for_relink], [1],
++    [Variables whose values should be saved in libtool wrapper scripts and
++    restored at link time])
++_LT_DECL([], [need_lib_prefix], [0],
++    [Do we need the "lib" prefix for modules?])
++_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
++_LT_DECL([], [version_type], [0], [Library versioning type])
++_LT_DECL([], [runpath_var], [0],  [Shared library runtime path variable])
++_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
++_LT_DECL([], [shlibpath_overrides_runpath], [0],
++    [Is shlibpath searched before the hard-coded library search path?])
++_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
++_LT_DECL([], [library_names_spec], [1],
++    [[List of archive names.  First name is the real one, the rest are links.
++    The last name is the one that the linker finds with -lNAME]])
++_LT_DECL([], [soname_spec], [1],
++    [[The coded name of the library, if different from the real name]])
++_LT_DECL([], [install_override_mode], [1],
++    [Permission mode override for installation of shared libraries])
++_LT_DECL([], [postinstall_cmds], [2],
++    [Command to use after installation of a shared archive])
++_LT_DECL([], [postuninstall_cmds], [2],
++    [Command to use after uninstallation of a shared archive])
++_LT_DECL([], [finish_cmds], [2],
++    [Commands used to finish a libtool library installation in a directory])
++_LT_DECL([], [finish_eval], [1],
++    [[As "finish_cmds", except a single script fragment to be evaled but
++    not shown]])
++_LT_DECL([], [hardcode_into_libs], [0],
++    [Whether we should hardcode library paths into libraries])
++_LT_DECL([], [sys_lib_search_path_spec], [2],
++    [Compile-time system search path for libraries])
++_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2],
++    [Detected run-time system search path for libraries])
++_LT_DECL([], [configure_time_lt_sys_library_path], [2],
++    [Explicit LT_SYS_LIBRARY_PATH set during ./configure time])
++])# _LT_SYS_DYNAMIC_LINKER
++
++
++# _LT_PATH_TOOL_PREFIX(TOOL)
++# --------------------------
++# find a file program that can recognize shared library
++AC_DEFUN([_LT_PATH_TOOL_PREFIX],
++[m4_require([_LT_DECL_EGREP])dnl
++AC_MSG_CHECKING([for $1])
++AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
++[case $MAGIC_CMD in
++[[\\/*] |  ?:[\\/]*])
++  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
++  ;;
++*)
++  lt_save_MAGIC_CMD=$MAGIC_CMD
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++dnl $ac_dummy forces splitting on constant user-supplied paths.
++dnl POSIX.2 word splitting is done only on the output of word expansions,
++dnl not every word.  This closes a longstanding sh security hole.
++  ac_dummy="m4_if([$2], , $PATH, [$2])"
++  for ac_dir in $ac_dummy; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$1"; then
++      lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
++      if test -n "$file_magic_test_file"; then
++      case $deplibs_check_method in
++      "file_magic "*)
++        file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
++        MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++        if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
++          $EGREP "$file_magic_regex" > /dev/null; then
++          :
++        else
++          cat <<_LT_EOF 1>&2
++
++*** Warning: the command libtool uses to detect shared libraries,
++*** $file_magic_cmd, produces output that libtool cannot recognize.
++*** The result is that libtool may fail to recognize shared libraries
++*** as such.  This will affect the creation of libtool libraries that
++*** depend on shared libraries, but programs linked with such libtool
++*** libraries will work regardless of this problem.  Nevertheless, you
++*** may want to report the problem to your system manager and/or to
++*** bug-libtool@gnu.org
++
++_LT_EOF
++        fi ;;
++      esac
++      fi
++      break
++    fi
++  done
++  IFS=$lt_save_ifs
++  MAGIC_CMD=$lt_save_MAGIC_CMD
++  ;;
++esac])
++MAGIC_CMD=$lt_cv_path_MAGIC_CMD
++if test -n "$MAGIC_CMD"; then
++  AC_MSG_RESULT($MAGIC_CMD)
++else
++  AC_MSG_RESULT(no)
++fi
++_LT_DECL([], [MAGIC_CMD], [0],
++       [Used to examine libraries when file_magic_cmd begins with "file"])dnl
++])# _LT_PATH_TOOL_PREFIX
++
++# Old name:
++AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
++
++
++# _LT_PATH_MAGIC
++# --------------
++# find a file program that can recognize a shared library
++m4_defun([_LT_PATH_MAGIC],
++[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
++if test -z "$lt_cv_path_MAGIC_CMD"; then
++  if test -n "$ac_tool_prefix"; then
++    _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
++  else
++    MAGIC_CMD=:
++  fi
++fi
++])# _LT_PATH_MAGIC
++
++
++# LT_PATH_LD
++# ----------
++# find the pathname to the GNU or non-GNU linker
++AC_DEFUN([LT_PATH_LD],
++[AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_CANONICAL_BUILD])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
++
++AC_ARG_WITH([gnu-ld],
++    [AS_HELP_STRING([--with-gnu-ld],
++      [assume the C compiler uses GNU ld @<:@default=no@:>@])],
++    [test no = "$withval" || with_gnu_ld=yes],
++    [with_gnu_ld=no])dnl
++
++ac_prog=ld
++if test yes = "$GCC"; then
++  # Check if gcc -print-prog-name=ld gives a path.
++  AC_MSG_CHECKING([for ld used by $CC])
++  case $host in
++  *-*-mingw*)
++    # gcc leaves a trailing carriage return, which upsets mingw
++    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
++  *)
++    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
++  esac
++  case $ac_prog in
++    # Accept absolute paths.
++    [[\\/]]* | ?:[[\\/]]*)
++      re_direlt='/[[^/]][[^/]]*/\.\./'
++      # Canonicalize the pathname of ld
++      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
++      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
++      ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
++      done
++      test -z "$LD" && LD=$ac_prog
++      ;;
++  "")
++    # If it fails, then pretend we aren't using GCC.
++    ac_prog=ld
++    ;;
++  *)
++    # If it is relative, then search for the first ld in PATH.
++    with_gnu_ld=unknown
++    ;;
++  esac
++elif test yes = "$with_gnu_ld"; then
++  AC_MSG_CHECKING([for GNU ld])
++else
++  AC_MSG_CHECKING([for non-GNU ld])
++fi
++AC_CACHE_VAL(lt_cv_path_LD,
++[if test -z "$LD"; then
++  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++  for ac_dir in $PATH; do
++    IFS=$lt_save_ifs
++    test -z "$ac_dir" && ac_dir=.
++    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
++      lt_cv_path_LD=$ac_dir/$ac_prog
++      # Check to see if the program is GNU ld.  I'd rather use --version,
++      # but apparently some variants of GNU ld only accept -v.
++      # Break only if it was the GNU/non-GNU ld that we prefer.
++      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
++      *GNU* | *'with BFD'*)
++      test no != "$with_gnu_ld" && break
++      ;;
++      *)
++      test yes != "$with_gnu_ld" && break
++      ;;
++      esac
++    fi
++  done
++  IFS=$lt_save_ifs
++else
++  lt_cv_path_LD=$LD # Let the user override the test with a path.
++fi])
++LD=$lt_cv_path_LD
++if test -n "$LD"; then
++  AC_MSG_RESULT($LD)
++else
++  AC_MSG_RESULT(no)
++fi
++test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
++_LT_PATH_LD_GNU
++AC_SUBST([LD])
++
++_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
++])# LT_PATH_LD
++
++# Old names:
++AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
++AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AM_PROG_LD], [])
++dnl AC_DEFUN([AC_PROG_LD], [])
++
++
++# _LT_PATH_LD_GNU
++#- --------------
++m4_defun([_LT_PATH_LD_GNU],
++[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
++[# I'd rather use --version here, but apparently some GNU lds only accept -v.
++case `$LD -v 2>&1 </dev/null` in
++*GNU* | *'with BFD'*)
++  lt_cv_prog_gnu_ld=yes
++  ;;
++*)
++  lt_cv_prog_gnu_ld=no
++  ;;
++esac])
++with_gnu_ld=$lt_cv_prog_gnu_ld
++])# _LT_PATH_LD_GNU
++
++
++# _LT_CMD_RELOAD
++# --------------
++# find reload flag for linker
++#   -- PORTME Some linkers may need a different reload flag.
++m4_defun([_LT_CMD_RELOAD],
++[AC_CACHE_CHECK([for $LD option to reload object files],
++  lt_cv_ld_reload_flag,
++  [lt_cv_ld_reload_flag='-r'])
++reload_flag=$lt_cv_ld_reload_flag
++case $reload_flag in
++"" | " "*) ;;
++*) reload_flag=" $reload_flag" ;;
++esac
++reload_cmds='$LD$reload_flag -o $output$reload_objs'
++case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    if test yes != "$GCC"; then
++      reload_cmds=false
++    fi
++    ;;
++  darwin*)
++    if test yes = "$GCC"; then
++      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
++    else
++      reload_cmds='$LD$reload_flag -o $output$reload_objs'
++    fi
++    ;;
++esac
++_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
++_LT_TAGDECL([], [reload_cmds], [2])dnl
++])# _LT_CMD_RELOAD
++
++
++# _LT_PATH_DD
++# -----------
++# find a working dd
++m4_defun([_LT_PATH_DD],
++[AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD],
++[printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++: ${lt_DD:=$DD}
++AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd],
++[if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
++fi])
++rm -f conftest.i conftest2.i conftest.out])
++])# _LT_PATH_DD
++
++
++# _LT_CMD_TRUNCATE
++# ----------------
++# find command to truncate a binary pipe
++m4_defun([_LT_CMD_TRUNCATE],
++[m4_require([_LT_PATH_DD])
++AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin],
++[printf 0123456789abcdef0123456789abcdef >conftest.i
++cat conftest.i conftest.i >conftest2.i
++lt_cv_truncate_bin=
++if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
++  cmp -s conftest.i conftest.out \
++  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
++fi
++rm -f conftest.i conftest2.i conftest.out
++test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"])
++_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1],
++  [Command to truncate a binary pipe])
++])# _LT_CMD_TRUNCATE
++
++
++# _LT_CHECK_MAGIC_METHOD
++# ----------------------
++# how to check for library dependencies
++#  -- PORTME fill in with the dynamic library characteristics
++m4_defun([_LT_CHECK_MAGIC_METHOD],
++[m4_require([_LT_DECL_EGREP])
++m4_require([_LT_DECL_OBJDUMP])
++AC_CACHE_CHECK([how to recognize dependent libraries],
++lt_cv_deplibs_check_method,
++[lt_cv_file_magic_cmd='$MAGIC_CMD'
++lt_cv_file_magic_test_file=
++lt_cv_deplibs_check_method='unknown'
++# Need to set the preceding variable on all platforms that support
++# interlibrary dependencies.
++# 'none' -- dependencies not supported.
++# 'unknown' -- same as none, but documents that we really don't know.
++# 'pass_all' -- all dependencies passed with no checks.
++# 'test_compile' -- check by making test program.
++# 'file_magic [[regex]]' -- check by looking for files in library path
++# that responds to the $file_magic_cmd with a given extended regex.
++# If you have 'file' or equivalent on your system and you're not sure
++# whether 'pass_all' will *always* work, you probably want this one.
++
++case $host_os in
++aix[[4-9]]*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++beos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++bsdi[[45]]*)
++  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
++  lt_cv_file_magic_cmd='/usr/bin/file -L'
++  lt_cv_file_magic_test_file=/shlib/libc.so
++  ;;
++
++cygwin*)
++  # func_win32_libid is a shell function defined in ltmain.sh
++  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++  lt_cv_file_magic_cmd='func_win32_libid'
++  ;;
++
++mingw* | pw32*)
++  # Base MSYS/MinGW do not provide the 'file' command needed by
++  # func_win32_libid shell function, so use a weaker test based on 'objdump',
++  # unless we find 'file', for example because we are cross-compiling.
++  if ( file / ) >/dev/null 2>&1; then
++    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
++    lt_cv_file_magic_cmd='func_win32_libid'
++  else
++    # Keep this pattern in sync with the one in func_win32_libid.
++    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
++    lt_cv_file_magic_cmd='$OBJDUMP -f'
++  fi
++  ;;
++
++cegcc*)
++  # use the weaker test based on 'objdump'. See mingw*.
++  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
++  lt_cv_file_magic_cmd='$OBJDUMP -f'
++  ;;
++
++darwin* | rhapsody*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++freebsd* | dragonfly*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    case $host_cpu in
++    i*86 )
++      # Not sure whether the presence of OpenBSD here was a mistake.
++      # Let's accept both of them until this is cleared up.
++      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
++      lt_cv_file_magic_cmd=/usr/bin/file
++      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
++      ;;
++    esac
++  else
++    lt_cv_deplibs_check_method=pass_all
++  fi
++  ;;
++
++haiku*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++hpux10.20* | hpux11*)
++  lt_cv_file_magic_cmd=/usr/bin/file
++  case $host_cpu in
++  ia64*)
++    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
++    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
++    ;;
++  hppa*64*)
++    [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
++    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
++    ;;
++  *)
++    lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
++    lt_cv_file_magic_test_file=/usr/lib/libc.sl
++    ;;
++  esac
++  ;;
++
++interix[[3-9]]*)
++  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
++  lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
++  ;;
++
++irix5* | irix6* | nonstopux*)
++  case $LD in
++  *-32|*"-32 ") libmagic=32-bit;;
++  *-n32|*"-n32 ") libmagic=N32;;
++  *-64|*"-64 ") libmagic=64-bit;;
++  *) libmagic=never-match;;
++  esac
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++# This must be glibc/ELF.
++linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++netbsd*)
++  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
++    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
++  fi
++  ;;
++
++newos6*)
++  lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
++  lt_cv_file_magic_cmd=/usr/bin/file
++  lt_cv_file_magic_test_file=/usr/lib/libnls.so
++  ;;
++
++*nto* | *qnx*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++openbsd* | bitrig*)
++  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
++  else
++    lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
++  fi
++  ;;
++
++osf3* | osf4* | osf5*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++rdos*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++solaris*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++
++sysv4 | sysv4.3*)
++  case $host_vendor in
++  motorola)
++    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
++    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
++    ;;
++  ncr)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  sequent)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
++    ;;
++  sni)
++    lt_cv_file_magic_cmd='/bin/file'
++    lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
++    lt_cv_file_magic_test_file=/lib/libc.so
++    ;;
++  siemens)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  pc)
++    lt_cv_deplibs_check_method=pass_all
++    ;;
++  esac
++  ;;
++
++tpf*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++os2*)
++  lt_cv_deplibs_check_method=pass_all
++  ;;
++esac
++])
++
++file_magic_glob=
++want_nocaseglob=no
++if test "$build" = "$host"; then
++  case $host_os in
++  mingw* | pw32*)
++    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
++      want_nocaseglob=yes
++    else
++      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
++    fi
++    ;;
++  esac
++fi
++
++file_magic_cmd=$lt_cv_file_magic_cmd
++deplibs_check_method=$lt_cv_deplibs_check_method
++test -z "$deplibs_check_method" && deplibs_check_method=unknown
++
++_LT_DECL([], [deplibs_check_method], [1],
++    [Method to check whether dependent libraries are shared objects])
++_LT_DECL([], [file_magic_cmd], [1],
++    [Command to use when deplibs_check_method = "file_magic"])
++_LT_DECL([], [file_magic_glob], [1],
++    [How to find potential files when deplibs_check_method = "file_magic"])
++_LT_DECL([], [want_nocaseglob], [1],
++    [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
++])# _LT_CHECK_MAGIC_METHOD
++
++
++# LT_PATH_NM
++# ----------
++# find the pathname to a BSD- or MS-compatible name lister
++AC_DEFUN([LT_PATH_NM],
++[AC_REQUIRE([AC_PROG_CC])dnl
++AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
++[if test -n "$NM"; then
++  # Let the user override the test.
++  lt_cv_path_NM=$NM
++else
++  lt_nm_to_check=${ac_tool_prefix}nm
++  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
++    lt_nm_to_check="$lt_nm_to_check nm"
++  fi
++  for lt_tmp_nm in $lt_nm_to_check; do
++    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
++    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
++      IFS=$lt_save_ifs
++      test -z "$ac_dir" && ac_dir=.
++      tmp_nm=$ac_dir/$lt_tmp_nm
++      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
++      # Check to see if the nm accepts a BSD-compat flag.
++      # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
++      #   nm: unknown option "B" ignored
++      # Tru64's nm complains that /dev/null is an invalid object file
++      # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
++      case $build_os in
++      mingw*) lt_bad_file=conftest.nm/nofile ;;
++      *) lt_bad_file=/dev/null ;;
++      esac
++      case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
++      *$lt_bad_file* | *'Invalid file or object type'*)
++        lt_cv_path_NM="$tmp_nm -B"
++        break 2
++        ;;
++      *)
++        case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
++        */dev/null*)
++          lt_cv_path_NM="$tmp_nm -p"
++          break 2
++          ;;
++        *)
++          lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
++          continue # so that we can try to find one that supports BSD flags
++          ;;
++        esac
++        ;;
++      esac
++      fi
++    done
++    IFS=$lt_save_ifs
++  done
++  : ${lt_cv_path_NM=no}
++fi])
++if test no != "$lt_cv_path_NM"; then
++  NM=$lt_cv_path_NM
++else
++  # Didn't find any BSD compatible name lister, look for dumpbin.
++  if test -n "$DUMPBIN"; then :
++    # Let the user override the test.
++  else
++    AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
++    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
++    *COFF*)
++      DUMPBIN="$DUMPBIN -symbols -headers"
++      ;;
++    *)
++      DUMPBIN=:
++      ;;
++    esac
++  fi
++  AC_SUBST([DUMPBIN])
++  if test : != "$DUMPBIN"; then
++    NM=$DUMPBIN
++  fi
++fi
++test -z "$NM" && NM=nm
++AC_SUBST([NM])
++_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
++
++AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
++  [lt_cv_nm_interface="BSD nm"
++  echo "int some_variable = 0;" > conftest.$ac_ext
++  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$ac_compile" 2>conftest.err)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
++  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
++  cat conftest.out >&AS_MESSAGE_LOG_FD
++  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
++    lt_cv_nm_interface="MS dumpbin"
++  fi
++  rm -f conftest*])
++])# LT_PATH_NM
++
++# Old names:
++AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
++AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AM_PROG_NM], [])
++dnl AC_DEFUN([AC_PROG_NM], [])
++
++# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
++# --------------------------------
++# how to determine the name of the shared library
++# associated with a specific link library.
++#  -- PORTME fill in with the dynamic library characteristics
++m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
++[m4_require([_LT_DECL_EGREP])
++m4_require([_LT_DECL_OBJDUMP])
++m4_require([_LT_DECL_DLLTOOL])
++AC_CACHE_CHECK([how to associate runtime and link libraries],
++lt_cv_sharedlib_from_linklib_cmd,
++[lt_cv_sharedlib_from_linklib_cmd='unknown'
++
++case $host_os in
++cygwin* | mingw* | pw32* | cegcc*)
++  # two different shell functions defined in ltmain.sh;
++  # decide which one to use based on capabilities of $DLLTOOL
++  case `$DLLTOOL --help 2>&1` in
++  *--identify-strict*)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
++    ;;
++  *)
++    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
++    ;;
++  esac
++  ;;
++*)
++  # fallback: assume linklib IS sharedlib
++  lt_cv_sharedlib_from_linklib_cmd=$ECHO
++  ;;
++esac
++])
++sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
++test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
++
++_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
++    [Command to associate shared and link libraries])
++])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
++
++
++# _LT_PATH_MANIFEST_TOOL
++# ----------------------
++# locate the manifest tool
++m4_defun([_LT_PATH_MANIFEST_TOOL],
++[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
++test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
++AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
++  [lt_cv_path_mainfest_tool=no
++  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
++  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
++  cat conftest.err >&AS_MESSAGE_LOG_FD
++  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
++    lt_cv_path_mainfest_tool=yes
++  fi
++  rm -f conftest*])
++if test yes != "$lt_cv_path_mainfest_tool"; then
++  MANIFEST_TOOL=:
++fi
++_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
++])# _LT_PATH_MANIFEST_TOOL
++
++
++# _LT_DLL_DEF_P([FILE])
++# ---------------------
++# True iff FILE is a Windows DLL '.def' file.
++# Keep in sync with func_dll_def_p in the libtool script
++AC_DEFUN([_LT_DLL_DEF_P],
++[dnl
++  test DEF = "`$SED -n dnl
++    -e '\''s/^[[       ]]*//'\'' dnl Strip leading whitespace
++    -e '\''/^\(;.*\)*$/d'\'' dnl      Delete empty lines and comments
++    -e '\''s/^\(EXPORTS\|LIBRARY\)\([[         ]].*\)*$/DEF/p'\'' dnl
++    -e q dnl                          Only consider the first "real" line
++    $1`" dnl
++])# _LT_DLL_DEF_P
++
++
++# LT_LIB_M
++# --------
++# check for math library
++AC_DEFUN([LT_LIB_M],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++LIBM=
++case $host in
++*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
++  # These system don't have libm, or don't need it
++  ;;
++*-ncr-sysv4.3*)
++  AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
++  AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
++  ;;
++*)
++  AC_CHECK_LIB(m, cos, LIBM=-lm)
++  ;;
++esac
++AC_SUBST([LIBM])
++])# LT_LIB_M
++
++# Old name:
++AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_CHECK_LIBM], [])
++
++
++# _LT_COMPILER_NO_RTTI([TAGNAME])
++# -------------------------------
++m4_defun([_LT_COMPILER_NO_RTTI],
++[m4_require([_LT_TAG_COMPILER])dnl
++
++_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
++
++if test yes = "$GCC"; then
++  case $cc_basename in
++  nvcc*)
++    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
++  *)
++    _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
++  esac
++
++  _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
++    lt_cv_prog_compiler_rtti_exceptions,
++    [-fno-rtti -fno-exceptions], [],
++    [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
++fi
++_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
++      [Compiler flag to turn off builtin functions])
++])# _LT_COMPILER_NO_RTTI
++
++
++# _LT_CMD_GLOBAL_SYMBOLS
++# ----------------------
++m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_PROG_CC])dnl
++AC_REQUIRE([AC_PROG_AWK])dnl
++AC_REQUIRE([LT_PATH_NM])dnl
++AC_REQUIRE([LT_PATH_LD])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_TAG_COMPILER])dnl
++
++# Check for command to grab the raw symbol name followed by C symbol from nm.
++AC_MSG_CHECKING([command to parse $NM output from $compiler object])
++AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
++[
++# These are sane defaults that work on at least a few old systems.
++# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
++
++# Character class describing NM global symbol codes.
++symcode='[[BCDEGRST]]'
++
++# Regexp to match symbols that can be accessed directly from C.
++sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
++
++# Define system-specific variables.
++case $host_os in
++aix*)
++  symcode='[[BCDT]]'
++  ;;
++cygwin* | mingw* | pw32* | cegcc*)
++  symcode='[[ABCDGISTW]]'
++  ;;
++hpux*)
++  if test ia64 = "$host_cpu"; then
++    symcode='[[ABCDEGRST]]'
++  fi
++  ;;
++irix* | nonstopux*)
++  symcode='[[BCDEGRST]]'
++  ;;
++osf*)
++  symcode='[[BCDEGQRST]]'
++  ;;
++solaris*)
++  symcode='[[BDRT]]'
++  ;;
++sco3.2v5*)
++  symcode='[[DT]]'
++  ;;
++sysv4.2uw2*)
++  symcode='[[DT]]'
++  ;;
++sysv5* | sco5v6* | unixware* | OpenUNIX*)
++  symcode='[[ABDT]]'
++  ;;
++sysv4)
++  symcode='[[DFNSTU]]'
++  ;;
++esac
++
++# If we're using GNU nm, then use its standard symbol codes.
++case `$NM -V 2>&1` in
++*GNU* | *'with BFD'*)
++  symcode='[[ABCDGIRSTW]]' ;;
++esac
++
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  # Gets list of data symbols to import.
++  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
++  # Adjust the below global symbol transforms to fixup imported variables.
++  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
++  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
++  lt_c_name_lib_hook="\
++  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
++  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
++else
++  # Disable hooks by default.
++  lt_cv_sys_global_symbol_to_import=
++  lt_cdecl_hook=
++  lt_c_name_hook=
++  lt_c_name_lib_hook=
++fi
++
++# Transform an extracted symbol line into a proper C declaration.
++# Some systems (esp. on ia64) link data and code symbols differently,
++# so use this general approach.
++lt_cv_sys_global_symbol_to_cdecl="sed -n"\
++$lt_cdecl_hook\
++" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
++
++# Transform an extracted symbol line into symbol name and symbol address
++lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
++$lt_c_name_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
++
++# Transform an extracted symbol line into symbol name with lib prefix and
++# symbol address.
++lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
++$lt_c_name_lib_hook\
++" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
++" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
++" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
++
++# Handle CRLF in mingw tool chain
++opt_cr=
++case $build_os in
++mingw*)
++  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
++  ;;
++esac
++
++# Try without a prefix underscore, then with it.
++for ac_symprfx in "" "_"; do
++
++  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
++  symxfrm="\\1 $ac_symprfx\\2 \\2"
++
++  # Write the raw and C identifiers.
++  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++    # Fake it for dumpbin and say T for any non-static function,
++    # D for any global variable and I for any imported variable.
++    # Also find C++ and __fastcall symbols from MSVC++,
++    # which start with @ or ?.
++    lt_cv_sys_global_symbol_pipe="$AWK ['"\
++"     {last_section=section; section=\$ 3};"\
++"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
++"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
++"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
++"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
++"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
++"     \$ 0!~/External *\|/{next};"\
++"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
++"     {if(hide[section]) next};"\
++"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
++"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
++"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
++"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
++"     ' prfx=^$ac_symprfx]"
++  else
++    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[   ]]\($symcode$symcode*\)[[       ]][[    ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
++  fi
++  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
++
++  # Check to see that the pipe works correctly.
++  pipe_works=no
++
++  rm -f conftest*
++  cat > conftest.$ac_ext <<_LT_EOF
++#ifdef __cplusplus
++extern "C" {
++#endif
++char nm_test_var;
++void nm_test_func(void);
++void nm_test_func(void){}
++#ifdef __cplusplus
++}
++#endif
++int main(){nm_test_var='a';nm_test_func();return(0);}
++_LT_EOF
++
++  if AC_TRY_EVAL(ac_compile); then
++    # Now try to grab the symbols.
++    nlist=conftest.nm
++    if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
++      # Try sorting and uniquifying the output.
++      if sort "$nlist" | uniq > "$nlist"T; then
++      mv -f "$nlist"T "$nlist"
++      else
++      rm -f "$nlist"T
++      fi
++
++      # Make sure that we snagged all the symbols we need.
++      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
++      if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
++        cat <<_LT_EOF > conftest.$ac_ext
++/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
++#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
++/* DATA imports from DLLs on WIN32 can't be const, because runtime
++   relocations are performed -- see ld's documentation on pseudo-relocs.  */
++# define LT@&t@_DLSYM_CONST
++#elif defined __osf__
++/* This system does not cope well with relocations in const data.  */
++# define LT@&t@_DLSYM_CONST
++#else
++# define LT@&t@_DLSYM_CONST const
++#endif
++
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++_LT_EOF
++        # Now generate the symbol file.
++        eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
++
++        cat <<_LT_EOF >> conftest.$ac_ext
++
++/* The mapping between symbol names and symbols.  */
++LT@&t@_DLSYM_CONST struct {
++  const char *name;
++  void       *address;
++}
++lt__PROGRAM__LTX_preloaded_symbols[[]] =
++{
++  { "@PROGRAM@", (void *) 0 },
++_LT_EOF
++        $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
++        cat <<\_LT_EOF >> conftest.$ac_ext
++  {0, (void *) 0}
++};
++
++/* This works around a problem in FreeBSD linker */
++#ifdef FREEBSD_WORKAROUND
++static const void *lt_preloaded_setup() {
++  return lt__PROGRAM__LTX_preloaded_symbols;
++}
++#endif
++
++#ifdef __cplusplus
++}
++#endif
++_LT_EOF
++        # Now try linking the two files.
++        mv conftest.$ac_objext conftstm.$ac_objext
++        lt_globsym_save_LIBS=$LIBS
++        lt_globsym_save_CFLAGS=$CFLAGS
++        LIBS=conftstm.$ac_objext
++        CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
++        if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
++          pipe_works=yes
++        fi
++        LIBS=$lt_globsym_save_LIBS
++        CFLAGS=$lt_globsym_save_CFLAGS
++      else
++        echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
++      fi
++      else
++      echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
++      fi
++    else
++      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
++    fi
++  else
++    echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
++    cat conftest.$ac_ext >&5
++  fi
++  rm -rf conftest* conftst*
++
++  # Do not use the global_symbol_pipe unless it works.
++  if test yes = "$pipe_works"; then
++    break
++  else
++    lt_cv_sys_global_symbol_pipe=
++  fi
++done
++])
++if test -z "$lt_cv_sys_global_symbol_pipe"; then
++  lt_cv_sys_global_symbol_to_cdecl=
++fi
++if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
++  AC_MSG_RESULT(failed)
++else
++  AC_MSG_RESULT(ok)
++fi
++
++# Response file support.
++if test "$lt_cv_nm_interface" = "MS dumpbin"; then
++  nm_file_list_spec='@'
++elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
++  nm_file_list_spec='@'
++fi
++
++_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
++    [Take the output of nm and produce a listing of raw symbols and C names])
++_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
++    [Transform the output of nm in a proper C declaration])
++_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
++    [Transform the output of nm into a list of symbols to manually relocate])
++_LT_DECL([global_symbol_to_c_name_address],
++    [lt_cv_sys_global_symbol_to_c_name_address], [1],
++    [Transform the output of nm in a C name address pair])
++_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
++    [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
++    [Transform the output of nm in a C name address pair when lib prefix is needed])
++_LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
++    [The name lister interface])
++_LT_DECL([], [nm_file_list_spec], [1],
++    [Specify filename containing input files for $NM])
++]) # _LT_CMD_GLOBAL_SYMBOLS
++
++
++# _LT_COMPILER_PIC([TAGNAME])
++# ---------------------------
++m4_defun([_LT_COMPILER_PIC],
++[m4_require([_LT_TAG_COMPILER])dnl
++_LT_TAGVAR(lt_prog_compiler_wl, $1)=
++_LT_TAGVAR(lt_prog_compiler_pic, $1)=
++_LT_TAGVAR(lt_prog_compiler_static, $1)=
++
++m4_if([$1], [CXX], [
++  # C++ specific cases for pic, static, wl, etc.
++  if test yes = "$GXX"; then
++    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++
++    case $host_os in
++    aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      fi
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++    mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      m4_if([$1], [GCJ], [],
++      [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
++      case $host_os in
++      os2*)
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
++      ;;
++      esac
++      ;;
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
++      ;;
++    *djgpp*)
++      # DJGPP does not support shared libraries at all
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)=
++      ;;
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      _LT_TAGVAR(lt_prog_compiler_static, $1)=
++      ;;
++    interix[[3-9]]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
++      fi
++      ;;
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      ;;
++      *)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++      esac
++      ;;
++    *qnx* | *nto*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
++      ;;
++    *)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++    esac
++  else
++    case $host_os in
++      aix[[4-9]]*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++        # AIX 5 now supports IA64 processor
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      else
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++      chorus*)
++      case $cc_basename in
++      cxch68*)
++        # Green Hills C++ Compiler
++        # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
++        ;;
++      esac
++      ;;
++      mingw* | cygwin* | os2* | pw32* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      m4_if([$1], [GCJ], [],
++        [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
++      ;;
++      dgux*)
++      case $cc_basename in
++        ec++*)
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++          ;;
++        ghcx*)
++          # Green Hills C++ Compiler
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      freebsd* | dragonfly*)
++      # FreeBSD uses GNU C++
++      ;;
++      hpux9* | hpux10* | hpux11*)
++      case $cc_basename in
++        CC*)
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
++          if test ia64 != "$host_cpu"; then
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
++          fi
++          ;;
++        aCC*)
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
++          case $host_cpu in
++          hppa*64*|ia64*)
++            # +Z the default
++            ;;
++          *)
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
++            ;;
++          esac
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      interix*)
++      # This is c89, which is MS Visual C++ (no shared libs)
++      # Anyone wants to do a port?
++      ;;
++      irix5* | irix6* | nonstopux*)
++      case $cc_basename in
++        CC*)
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++          # CC pic flag -KPIC is the default.
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++        KCC*)
++          # KAI C++ Compiler
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++          ;;
++        ecpc* )
++          # old Intel C++ for x86_64, which still supported -KPIC.
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++          ;;
++        icpc* )
++          # Intel C++, used to be incompatible with GCC.
++          # ICC 10 doesn't accept -KPIC any more.
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++          ;;
++        pgCC* | pgcpp*)
++          # Portland Group C++ compiler
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++          ;;
++        cxx*)
++          # Compaq C++
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)=
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++          ;;
++        xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
++          # IBM XL 8.0, 9.0 on PPC and BlueGene
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++            _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++            _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++      lynxos*)
++      ;;
++      m88k*)
++      ;;
++      mvs*)
++      case $cc_basename in
++        cxx*)
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      netbsd*)
++      ;;
++      *qnx* | *nto*)
++        # QNX uses GNU C++, but need to define -shared option too, otherwise
++        # it will coredump.
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
++        ;;
++      osf3* | osf4* | osf5*)
++      case $cc_basename in
++        KCC*)
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
++          ;;
++        RCC*)
++          # Rational C++ 2.4.1
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
++          ;;
++        cxx*)
++          # Digital/Compaq C++
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          # Make sure the PIC flag is empty.  It appears that all Alpha
++          # Linux and Compaq Tru64 Unix objects are PIC.
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)=
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      psos*)
++      ;;
++      solaris*)
++      case $cc_basename in
++        CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
++          ;;
++        gcx*)
++          # Green Hills C++ Compiler
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sunos4*)
++      case $cc_basename in
++        CC*)
++          # Sun C++ 4.x
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++          ;;
++        lcc*)
++          # Lucid
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      case $cc_basename in
++        CC*)
++          _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++          _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++          ;;
++      esac
++      ;;
++      tandem*)
++      case $cc_basename in
++        NCC*)
++          # NonStop-UX NCC 3.20
++          _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++          ;;
++        *)
++          ;;
++      esac
++      ;;
++      vxworks*)
++      ;;
++      *)
++      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
++      ;;
++    esac
++  fi
++],
++[
++  if test yes = "$GCC"; then
++    _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++    _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++
++    case $host_os in
++      aix*)
++      # All AIX code is PIC.
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      fi
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++        ;;
++      m68k)
++            # FIXME: we need at least 68020 code to build shared libraries, but
++            # adding the '-m68020' flag to GCC prevents building anything better,
++            # like '-m68040'.
++            _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
++        ;;
++      esac
++      ;;
++
++    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
++      # PIC is the default for these OSes.
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      # Although the cygwin gcc ignores -fPIC, still need this for old-style
++      # (--disable-auto-import) libraries
++      m4_if([$1], [GCJ], [],
++      [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
++      case $host_os in
++      os2*)
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
++      ;;
++
++    haiku*)
++      # PIC is the default for Haiku.
++      # The "-static" flag exists, but is broken.
++      _LT_TAGVAR(lt_prog_compiler_static, $1)=
++      ;;
++
++    hpux*)
++      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
++      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
++      # sets the default TLS model and affects inlining.
++      case $host_cpu in
++      hppa*64*)
++      # +Z the default
++      ;;
++      *)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++      esac
++      ;;
++
++    interix[[3-9]]*)
++      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
++      # Instead, we relocate shared libraries at runtime.
++      ;;
++
++    msdosdjgpp*)
++      # Just because we use GCC doesn't mean we suddenly get shared libraries
++      # on systems that don't support them.
++      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
++      enable_shared=no
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
++      fi
++      ;;
++
++    *)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      ;;
++    esac
++
++    case $cc_basename in
++    nvcc*) # Cuda Compiler Driver 2.2
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
++      if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
++      fi
++      ;;
++    esac
++  else
++    # PORTME Check for flag to pass linker flags through the system compiler.
++    case $host_os in
++    aix*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      if test ia64 = "$host_cpu"; then
++      # AIX 5 now supports IA64 processor
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      else
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
++      fi
++      ;;
++
++    darwin* | rhapsody*)
++      # PIC is the default on this platform
++      # Common symbols not allowed in MH_DYLIB files
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
++      case $cc_basename in
++      nagfor*)
++        # NAG Fortran compiler
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        ;;
++      esac
++      ;;
++
++    mingw* | cygwin* | pw32* | os2* | cegcc*)
++      # This hack is so that the source file can tell whether it is being
++      # built for inclusion in a dll (and should export symbols for example).
++      m4_if([$1], [GCJ], [],
++      [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
++      case $host_os in
++      os2*)
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
++      ;;
++      esac
++      ;;
++
++    hpux9* | hpux10* | hpux11*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
++      # not for PA HP-UX.
++      case $host_cpu in
++      hppa*64*|ia64*)
++      # +Z the default
++      ;;
++      *)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
++      ;;
++      esac
++      # Is there a better lt_prog_compiler_static that works with the bundled CC?
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      # PIC (with -KPIC) is the default.
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++      ;;
++
++    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++      case $cc_basename in
++      # old Intel for x86_64, which still supported -KPIC.
++      ecc*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++        ;;
++      # icc used to be incompatible with GCC.
++      # ICC 10 doesn't accept -KPIC any more.
++      icc* | ifort*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++        ;;
++      # Lahey Fortran 8.1.
++      lf95*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
++      ;;
++      nagfor*)
++      # NAG Fortran compiler
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++      ;;
++      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
++        # Portland Group compilers (*not* the Pentium gcc compiler,
++      # which looks to be a dead project)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        ;;
++      ccc*)
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++        # All Alpha code is PIC.
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++        ;;
++      xl* | bgxl* | bgf* | mpixl*)
++      # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
++      ;;
++      *)
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
++        # Sun Fortran 8.3 passes all unrecognized flags to the linker
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
++        ;;
++      *Sun\ F* | *Sun*Fortran*)
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
++        ;;
++      *Sun\ C*)
++        # Sun C 5.9
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++        ;;
++        *Intel*\ [[CF]]*Compiler*)
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++        ;;
++      *Portland\ Group*)
++        _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++        _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
++        _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++        ;;
++      esac
++      ;;
++      esac
++      ;;
++
++    newsos6)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++
++    *nto* | *qnx*)
++      # QNX uses GNU C++, but need to define -shared option too, otherwise
++      # it will coredump.
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
++      ;;
++
++    osf3* | osf4* | osf5*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      # All OSF/1 code is PIC.
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++      ;;
++
++    rdos*)
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
++      ;;
++
++    solaris*)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      case $cc_basename in
++      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
++      *)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
++      esac
++      ;;
++
++    sunos4*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++
++    sysv4 | sysv4.2uw2* | sysv4.3*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      fi
++      ;;
++
++    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++
++    unicos*)
++      _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
++      ;;
++
++    uts4*)
++      _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
++      _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
++      ;;
++
++    *)
++      _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
++      ;;
++    esac
++  fi
++])
++case $host_os in
++  # For platforms that do not support PIC, -DPIC is meaningless:
++  *djgpp*)
++    _LT_TAGVAR(lt_prog_compiler_pic, $1)=
++    ;;
++  *)
++    _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
++    ;;
++esac
++
++AC_CACHE_CHECK([for $compiler option to produce PIC],
++  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
++  [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
++_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
++
++#
++# Check to make sure the PIC flag actually works.
++#
++if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
++  _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
++    [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
++    [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
++    [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
++     "" | " "*) ;;
++     *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
++     esac],
++    [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
++     _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
++fi
++_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
++      [Additional compiler flags for building library objects])
++
++_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
++      [How to pass a linker flag through the compiler])
++#
++# Check to make sure the static flag actually works.
++#
++wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
++_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
++  _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
++  $lt_tmp_static_flag,
++  [],
++  [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
++_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
++      [Compiler flag to prevent dynamic linking])
++])# _LT_COMPILER_PIC
++
++
++# _LT_LINKER_SHLIBS([TAGNAME])
++# ----------------------------
++# See if the linker supports building shared libraries.
++m4_defun([_LT_LINKER_SHLIBS],
++[AC_REQUIRE([LT_PATH_LD])dnl
++AC_REQUIRE([LT_PATH_NM])dnl
++m4_require([_LT_PATH_MANIFEST_TOOL])dnl
++m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_DECL_SED])dnl
++m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
++m4_require([_LT_TAG_COMPILER])dnl
++AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
++m4_if([$1], [CXX], [
++  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
++  case $host_os in
++  aix[[4-9]]*)
++    # If we're using GNU nm, then we don't want the "-C" option.
++    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++    # Without the "-l" option, or with the "-B" option, AIX nm treats
++    # weak defined symbols like other global defined symbols, whereas
++    # GNU nm marks them as "W".
++    # While the 'weak' keyword is ignored in the Export File, we need
++    # it in the Import File for the 'aix-soname' feature, so we have
++    # to replace the "-B" option with "-P" for AIX nm.
++    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++      _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++    else
++      _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++    fi
++    ;;
++  pw32*)
++    _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
++    ;;
++  cygwin* | mingw* | cegcc*)
++    case $cc_basename in
++    cl*)
++      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      ;;
++    *)
++      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
++      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
++      ;;
++    esac
++    ;;
++  *)
++    _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++    ;;
++  esac
++], [
++  runpath_var=
++  _LT_TAGVAR(allow_undefined_flag, $1)=
++  _LT_TAGVAR(always_export_symbols, $1)=no
++  _LT_TAGVAR(archive_cmds, $1)=
++  _LT_TAGVAR(archive_expsym_cmds, $1)=
++  _LT_TAGVAR(compiler_needs_object, $1)=no
++  _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
++  _LT_TAGVAR(export_dynamic_flag_spec, $1)=
++  _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
++  _LT_TAGVAR(hardcode_automatic, $1)=no
++  _LT_TAGVAR(hardcode_direct, $1)=no
++  _LT_TAGVAR(hardcode_direct_absolute, $1)=no
++  _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
++  _LT_TAGVAR(hardcode_libdir_separator, $1)=
++  _LT_TAGVAR(hardcode_minus_L, $1)=no
++  _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
++  _LT_TAGVAR(inherit_rpath, $1)=no
++  _LT_TAGVAR(link_all_deplibs, $1)=unknown
++  _LT_TAGVAR(module_cmds, $1)=
++  _LT_TAGVAR(module_expsym_cmds, $1)=
++  _LT_TAGVAR(old_archive_from_new_cmds, $1)=
++  _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
++  _LT_TAGVAR(thread_safe_flag_spec, $1)=
++  _LT_TAGVAR(whole_archive_flag_spec, $1)=
++  # include_expsyms should be a list of space-separated symbols to be *always*
++  # included in the symbol list
++  _LT_TAGVAR(include_expsyms, $1)=
++  # exclude_expsyms can be an extended regexp of symbols to exclude
++  # it will be wrapped by ' (' and ')$', so one must not match beginning or
++  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
++  # as well as any symbol that contains 'd'.
++  _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
++  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
++  # platforms (ab)use it in PIC code, but their linkers get confused if
++  # the symbol is explicitly referenced.  Since portable code cannot
++  # rely on this symbol name, it's probably fine to never include it in
++  # preloaded symbol tables.
++  # Exclude shared library initialization/finalization symbols.
++dnl Note also adjust exclude_expsyms for C++ above.
++  extract_expsyms_cmds=
++
++  case $host_os in
++  cygwin* | mingw* | pw32* | cegcc*)
++    # FIXME: the MSVC++ port hasn't been tested in a loooong time
++    # When not using gcc, we currently assume that we are using
++    # Microsoft Visual C++.
++    if test yes != "$GCC"; then
++      with_gnu_ld=no
++    fi
++    ;;
++  interix*)
++    # we just hope/assume this is gcc and not c89 (= MSVC++)
++    with_gnu_ld=yes
++    ;;
++  openbsd* | bitrig*)
++    with_gnu_ld=no
++    ;;
++  esac
++
++  _LT_TAGVAR(ld_shlibs, $1)=yes
++
++  # On some targets, GNU ld is compatible enough with the native linker
++  # that we're better off using the native interface for both.
++  lt_use_gnu_ld_interface=no
++  if test yes = "$with_gnu_ld"; then
++    case $host_os in
++      aix*)
++      # The AIX port of GNU ld has always aspired to compatibility
++      # with the native linker.  However, as the warning in the GNU ld
++      # block says, versions before 2.19.5* couldn't really create working
++      # shared libraries, regardless of the interface used.
++      case `$LD -v 2>&1` in
++        *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
++        *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
++        *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
++        *)
++          lt_use_gnu_ld_interface=yes
++          ;;
++      esac
++      ;;
++      *)
++      lt_use_gnu_ld_interface=yes
++      ;;
++    esac
++  fi
++
++  if test yes = "$lt_use_gnu_ld_interface"; then
++    # If archive_cmds runs LD, not CC, wlarc should be empty
++    wlarc='$wl'
++
++    # Set some defaults for GNU ld with shared library support. These
++    # are reset later if shared libraries are not supported. Putting them
++    # here allows them to be overridden if necessary.
++    runpath_var=LD_RUN_PATH
++    _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++    _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++    # ancient GNU ld didn't support --whole-archive et. al.
++    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
++      _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++    else
++      _LT_TAGVAR(whole_archive_flag_spec, $1)=
++    fi
++    supports_anon_versioning=no
++    case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
++      *GNU\ gold*) supports_anon_versioning=yes ;;
++      *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
++      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
++      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
++      *\ 2.11.*) ;; # other 2.11 versions
++      *) supports_anon_versioning=yes ;;
++    esac
++
++    # See if GNU ld supports shared libraries.
++    case $host_os in
++    aix[[3-9]]*)
++      # On AIX/PPC, the GNU linker is very broken
++      if test ia64 != "$host_cpu"; then
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: the GNU linker, at least up to release 2.19, is reported
++*** to be unable to reliably create shared libraries on AIX.
++*** Therefore, libtool is disabling shared libraries support.  If you
++*** really care for shared libraries, you may want to install binutils
++*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
++*** You will then need to restart the configuration process.
++
++_LT_EOF
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            _LT_TAGVAR(archive_expsym_cmds, $1)=''
++        ;;
++      m68k)
++            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++            _LT_TAGVAR(hardcode_minus_L, $1)=yes
++        ;;
++      esac
++      ;;
++
++    beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++      # support --undefined.  This deserves some investigation.  FIXME
++      _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
++      # as there is no search path for DLLs.
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      _LT_TAGVAR(always_export_symbols, $1)=no
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
++      _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
++
++      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      # If the export-symbols file already is a .def file, use it as
++      # is; otherwise, prepend EXPORTS...
++      _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
++          cp $export_symbols $output_objdir/$soname.def;
++        else
++          echo EXPORTS > $output_objdir/$soname.def;
++          cat $export_symbols >> $output_objdir/$soname.def;
++        fi~
++        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++      else
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++    haiku*)
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      ;;
++
++    os2*)
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      shrext_cmds=.dll
++      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      ;;
++
++    interix[[3-9]]*)
++      _LT_TAGVAR(hardcode_direct, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++
++    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
++      tmp_diet=no
++      if test linux-dietlibc = "$host_os"; then
++      case $cc_basename in
++        diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
++      esac
++      fi
++      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
++       && test no = "$tmp_diet"
++      then
++      tmp_addflag=' $pic_flag'
++      tmp_sharedflag='-shared'
++      case $cc_basename,$host_cpu in
++        pgcc*)                                # Portland Group C compiler
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag'
++        ;;
++      pgf77* | pgf90* | pgf95* | pgfortran*)
++                                      # Portland Group f77 and f90 compilers
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        tmp_addflag=' $pic_flag -Mnomain' ;;
++      ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
++        tmp_addflag=' -i_dynamic' ;;
++      efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
++        tmp_addflag=' -i_dynamic -nofor_main' ;;
++      ifc* | ifort*)                  # Intel Fortran compiler
++        tmp_addflag=' -nofor_main' ;;
++      lf95*)                          # Lahey Fortran 8.1
++        _LT_TAGVAR(whole_archive_flag_spec, $1)=
++        tmp_sharedflag='--shared' ;;
++        nagfor*)                        # NAGFOR 5.3
++          tmp_sharedflag='-Wl,-shared' ;;
++      xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
++        tmp_sharedflag='-qmkshrobj'
++        tmp_addflag= ;;
++      nvcc*)  # Cuda Compiler Driver 2.2
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        _LT_TAGVAR(compiler_needs_object, $1)=yes
++        ;;
++      esac
++      case `$CC -V 2>&1 | sed 5q` in
++      *Sun\ C*)                       # Sun C 5.9
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++        _LT_TAGVAR(compiler_needs_object, $1)=yes
++        tmp_sharedflag='-G' ;;
++      *Sun\ F*)                       # Sun Fortran 8.3
++        tmp_sharedflag='-G' ;;
++      esac
++      _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++
++        if test yes = "$supports_anon_versioning"; then
++          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
++            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++            echo "local: *; };" >> $output_objdir/$libname.ver~
++            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++        fi
++
++      case $cc_basename in
++      tcc*)
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic'
++        ;;
++      xlf* | bgf* | bgxlf* | mpixlf*)
++        # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++        _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
++        if test yes = "$supports_anon_versioning"; then
++          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
++              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++              echo "local: *; };" >> $output_objdir/$libname.ver~
++              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
++        fi
++        ;;
++      esac
++      else
++        _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
++      wlarc=
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      fi
++      ;;
++
++    solaris*)
++      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: The releases 2.8.* of the GNU linker cannot reliably
++*** create shared libraries on Solaris systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.9.1 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
++      case `$LD -v 2>&1` in
++        *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      cat <<_LT_EOF 1>&2
++
++*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
++*** reliably create shared libraries on SCO systems.  Therefore, libtool
++*** is disabling shared libraries support.  We urge you to upgrade GNU
++*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
++*** your PATH or compiler configuration so that the native linker is
++*** used, and then restart.
++
++_LT_EOF
++      ;;
++      *)
++        # For security reasons, it is highly recommended that you always
++        # use absolute paths for naming shared libraries, and exclude the
++        # DT_RUNPATH tag from executables and libraries.  But doing so
++        # requires that you compile everything twice, which is a pain.
++        if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++        else
++          _LT_TAGVAR(ld_shlibs, $1)=no
++        fi
++      ;;
++      esac
++      ;;
++
++    sunos4*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      wlarc=
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    *)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++      else
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++    esac
++
++    if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
++      runpath_var=
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)=
++      _LT_TAGVAR(whole_archive_flag_spec, $1)=
++    fi
++  else
++    # PORTME fill in a description of your system's linker (not GNU ld)
++    case $host_os in
++    aix3*)
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      _LT_TAGVAR(always_export_symbols, $1)=yes
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
++      # Note: this linker hardcodes the directories in LIBPATH if there
++      # are no directories specified by -L.
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
++      # Neither direct hardcoding nor static linking is supported with a
++      # broken collect2.
++      _LT_TAGVAR(hardcode_direct, $1)=unsupported
++      fi
++      ;;
++
++    aix[[4-9]]*)
++      if test ia64 = "$host_cpu"; then
++      # On IA64, the linker does run time linking by default, so we don't
++      # have to do anything special.
++      aix_use_runtimelinking=no
++      exp_sym_flag='-Bexport'
++      no_entry_flag=
++      else
++      # If we're using GNU nm, then we don't want the "-C" option.
++      # -C means demangle to GNU nm, but means don't demangle to AIX nm.
++      # Without the "-l" option, or with the "-B" option, AIX nm treats
++      # weak defined symbols like other global defined symbols, whereas
++      # GNU nm marks them as "W".
++      # While the 'weak' keyword is ignored in the Export File, we need
++      # it in the Import File for the 'aix-soname' feature, so we have
++      # to replace the "-B" option with "-P" for AIX nm.
++      if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
++        _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
++      else
++        _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
++      fi
++      aix_use_runtimelinking=no
++
++      # Test if we are trying to use run time linking or normal
++      # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++      # have runtime linking enabled, and use it for executables.
++      # For shared libraries, we enable/disable runtime linking
++      # depending on the kind of the shared library created -
++      # when "with_aix_soname,aix_use_runtimelinking" is:
++      # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "aix,yes"  lib.so          shared, rtl:yes, for executables
++      #            lib.a           static archive
++      # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++      #            lib.a(lib.so.V) shared, rtl:no,  for executables
++      # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a(lib.so.V) shared, rtl:no
++      # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++      #            lib.a           static archive
++      case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
++        for ld_flag in $LDFLAGS; do
++        if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
++          aix_use_runtimelinking=yes
++          break
++        fi
++        done
++        if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # With aix-soname=svr4, we create the lib.so.V shared archives only,
++          # so we don't have lib.a shared libs to link our executables.
++          # We have to force runtime linking in this case.
++          aix_use_runtimelinking=yes
++          LDFLAGS="$LDFLAGS -Wl,-brtl"
++        fi
++        ;;
++      esac
++
++      exp_sym_flag='-bexport'
++      no_entry_flag='-bnoentry'
++      fi
++
++      # When large executables or shared objects are built, AIX ld can
++      # have problems creating the table of contents.  If linking a library
++      # or program results in "error TOC overflow" add -mminimal-toc to
++      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++      _LT_TAGVAR(archive_cmds, $1)=''
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
++      case $with_aix_soname,$aix_use_runtimelinking in
++      aix,*) ;; # traditional, no import file
++      svr4,* | *,yes) # use import file
++      # The Import File defines what to hardcode.
++      _LT_TAGVAR(hardcode_direct, $1)=no
++      _LT_TAGVAR(hardcode_direct_absolute, $1)=no
++      ;;
++      esac
++
++      if test yes = "$GCC"; then
++      case $host_os in aix4.[[012]]|aix4.[[012]].*)
++      # We only want to do this on AIX 4.2 and lower, the check
++      # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++         strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++        # We have reworked collect2
++        :
++        else
++        # We have old collect2
++        _LT_TAGVAR(hardcode_direct, $1)=unsupported
++        # It fails to find uninstalled libraries when the uninstalled
++        # path is not listed in the libpath.  Setting hardcode_minus_L
++        # to unsupported forces relinking
++        _LT_TAGVAR(hardcode_minus_L, $1)=yes
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++        _LT_TAGVAR(hardcode_libdir_separator, $1)=
++        fi
++        ;;
++      esac
++      shared_flag='-shared'
++      if test yes = "$aix_use_runtimelinking"; then
++        shared_flag="$shared_flag "'$wl-G'
++      fi
++      # Need to ensure runtime linking is disabled for the traditional
++      # shared library, or the linker may eventually find shared libraries
++      # /with/ Import File - we do not want to mix them.
++      shared_flag_aix='-shared'
++      shared_flag_svr4='-shared $wl-G'
++      else
++      # not using gcc
++      if test ia64 = "$host_cpu"; then
++      # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++      # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++      else
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag='$wl-G'
++        else
++          shared_flag='$wl-bM:SRE'
++        fi
++        shared_flag_aix='$wl-bM:SRE'
++        shared_flag_svr4='$wl-G'
++      fi
++      fi
++
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
++      # It seems that -bexpall does not export symbols beginning with
++      # underscore (_), so it is better to generate a list of symbols to export.
++      _LT_TAGVAR(always_export_symbols, $1)=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++      # Warning - without using the other runtime loading flags (-brtl),
++      # -berok will link without error, but may produce a broken library.
++      _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
++        # Determine the default libpath from the value encoded in an
++        # empty executable.
++        _LT_SYS_MODULE_PATH_AIX([$1])
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++      else
++      if test ia64 = "$host_cpu"; then
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
++        _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
++        _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++      else
++       # Determine the default libpath from the value encoded in an
++       # empty executable.
++       _LT_SYS_MODULE_PATH_AIX([$1])
++       _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
++        # Warning - without using the other run time loading flags,
++        # -berok will link without error, but may produce a broken library.
++        _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
++        _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
++        if test yes = "$with_gnu_ld"; then
++          # We only use this code for GNU lds that support --whole-archive.
++          _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
++        else
++          # Exported symbols can be pulled into shared objects from archives
++          _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
++        fi
++        _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++        # -brtl affects multiple linker settings, -berok does not and is overridden later
++        compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
++        if test svr4 != "$with_aix_soname"; then
++          # This is similar to how AIX traditionally builds its shared libraries.
++          _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++        fi
++        if test aix != "$with_aix_soname"; then
++          _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++        else
++          # used by -dlpreopen to get the symbols
++          _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++        fi
++        _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
++      fi
++      fi
++      ;;
++
++    amigaos*)
++      case $host_cpu in
++      powerpc)
++            # see comment about AmigaOS4 .so support
++            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++            _LT_TAGVAR(archive_expsym_cmds, $1)=''
++        ;;
++      m68k)
++            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
++            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++            _LT_TAGVAR(hardcode_minus_L, $1)=yes
++        ;;
++      esac
++      ;;
++
++    bsdi[[45]]*)
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
++      ;;
++
++    cygwin* | mingw* | pw32* | cegcc*)
++      # When not using gcc, we currently assume that we are using
++      # Microsoft Visual C++.
++      # hardcode_libdir_flag_spec is actually meaningless, as there is
++      # no search path for DLLs.
++      case $cc_basename in
++      cl*)
++      # Native MSVC
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      _LT_TAGVAR(always_export_symbols, $1)=yes
++      _LT_TAGVAR(file_list_spec, $1)='@'
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++      _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
++            cp "$export_symbols" "$output_objdir/$soname.def";
++            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++          else
++            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++          fi~
++          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++          linknames='
++      # The linker will not automatically build a static lib if we build a DLL.
++      # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
++      _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
++      # Don't use ranlib
++      _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
++      _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
++          lt_tool_outputfile="@TOOL_OUTPUT@"~
++          case $lt_outputfile in
++            *.exe|*.EXE) ;;
++            *)
++              lt_outputfile=$lt_outputfile.exe
++              lt_tool_outputfile=$lt_tool_outputfile.exe
++              ;;
++          esac~
++          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++            $RM "$lt_outputfile.manifest";
++          fi'
++      ;;
++      *)
++      # Assume MSVC wrapper
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      # Tell ltmain to make .lib files, not .a files.
++      libext=lib
++      # Tell ltmain to make .dll files, not .so files.
++      shrext_cmds=.dll
++      # FIXME: Setting linknames here is a bad hack.
++      _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
++      # The linker will automatically build a .lib file if we build a DLL.
++      _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
++      # FIXME: Should let the user specify the lib program.
++      _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      ;;
++      esac
++      ;;
++
++    darwin* | rhapsody*)
++      _LT_DARWIN_LINKER_FEATURES($1)
++      ;;
++
++    dgux*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
++    # support.  Future versions do this automatically, but an explicit c++rt0.o
++    # does not break anything, and helps significantly (at the cost of a little
++    # extra space).
++    freebsd2.2*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
++    freebsd2.*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
++    freebsd* | dragonfly*)
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    hpux9*)
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++      fi
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++      ;;
++
++    hpux10*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      if test no = "$with_gnu_ld"; then
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++      # hardcode_minus_L: Not really in the search PATH,
++      # but as the default location of the library.
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      fi
++      ;;
++
++    hpux11*)
++      if test yes,no = "$GCC,$with_gnu_ld"; then
++      case $host_cpu in
++      hppa*64*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      else
++      case $host_cpu in
++      hppa*64*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      ia64*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++      m4_if($1, [], [
++        # Older versions of the 11.00 compiler do not understand -b yet
++        # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
++        _LT_LINKER_OPTION([if $CC understands -b],
++          _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
++          [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
++          [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
++        [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
++        ;;
++      esac
++      fi
++      if test no = "$with_gnu_ld"; then
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++      case $host_cpu in
++      hppa*64*|ia64*)
++        _LT_TAGVAR(hardcode_direct, $1)=no
++        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++        ;;
++      *)
++        _LT_TAGVAR(hardcode_direct, $1)=yes
++        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++
++        # hardcode_minus_L: Not really in the search PATH,
++        # but as the default location of the library.
++        _LT_TAGVAR(hardcode_minus_L, $1)=yes
++        ;;
++      esac
++      fi
++      ;;
++
++    irix5* | irix6* | nonstopux*)
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      # Try to use the -exported_symbol ld option, if it does not
++      # work, assume that -exports_file does not work either and
++      # implicitly export all symbols.
++      # This should be the same for all languages, so no per-tag cache variable.
++      AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
++        [lt_cv_irix_exported_symbol],
++        [save_LDFLAGS=$LDFLAGS
++         LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
++         AC_LINK_IFELSE(
++           [AC_LANG_SOURCE(
++              [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
++                            [C++], [[int foo (void) { return 0; }]],
++                            [Fortran 77], [[
++      subroutine foo
++      end]],
++                            [Fortran], [[
++      subroutine foo
++      end]])])],
++            [lt_cv_irix_exported_symbol=yes],
++            [lt_cv_irix_exported_symbol=no])
++           LDFLAGS=$save_LDFLAGS])
++      if test yes = "$lt_cv_irix_exported_symbol"; then
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
++      fi
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
++      fi
++      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      _LT_TAGVAR(inherit_rpath, $1)=yes
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      ;;
++
++    linux*)
++      case $cc_basename in
++      tcc*)
++      # Fabrice Bellard et al's Tiny C Compiler
++      _LT_TAGVAR(ld_shlibs, $1)=yes
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++      ;;
++      esac
++      ;;
++
++    netbsd*)
++      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++      _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
++      fi
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    newsos6)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    *nto* | *qnx*)
++      ;;
++
++    openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++      if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++      else
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++      fi
++      else
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++    os2*)
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      shrext_cmds=.dll
++      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++      $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++      $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++      $ECHO EXPORTS >> $output_objdir/$libname.def~
++      prefix_cmds="$SED"~
++      if test EXPORTS = "`$SED 1q $export_symbols`"; then
++        prefix_cmds="$prefix_cmds -e 1d";
++      fi~
++      prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++      cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++      $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++      emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      ;;
++
++    osf3*)
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      else
++      _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      fi
++      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      ;;
++
++    osf4* | osf5*)    # as osf3* with the addition of -msym flag
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++      else
++      _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
++          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
++
++      # Both c and cxx compiler support -rpath directly
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
++      fi
++      _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++      ;;
++
++    solaris*)
++      _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
++      if test yes = "$GCC"; then
++      wlarc='$wl'
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++      else
++      case `$CC -V 2>&1` in
++      *"Compilers 5.0"*)
++        wlarc=''
++        _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
++        ;;
++      *)
++        wlarc='$wl'
++        _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
++        ;;
++      esac
++      fi
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      case $host_os in
++      solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
++      *)
++      # The compiler driver will combine and reorder linker options,
++      # but understands '-z linker_flag'.  GCC discards it without '$wl',
++      # but is careful enough not to reorder.
++      # Supported since Solaris 2.6 (maybe 2.5.1?)
++      if test yes = "$GCC"; then
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++      else
++        _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
++      fi
++      ;;
++      esac
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      ;;
++
++    sunos4*)
++      if test sequent = "$host_vendor"; then
++      # Use $CC to link under sequent, because it throws in some extra .o
++      # files that make .init and .fini sections work.
++      _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
++      fi
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_direct, $1)=yes
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    sysv4)
++      case $host_vendor in
++      sni)
++        _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
++      ;;
++      siemens)
++        ## LD is ld it makes a PLAMLIB
++        ## CC just makes a GrossModule.
++        _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
++        _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
++        _LT_TAGVAR(hardcode_direct, $1)=no
++        ;;
++      motorola)
++        _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++        _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
++      ;;
++      esac
++      runpath_var='LD_RUN_PATH'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    sysv4.3*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
++      ;;
++
++    sysv4*MP*)
++      if test -d /usr/nec; then
++      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      runpath_var=LD_RUN_PATH
++      hardcode_runpath_var=yes
++      _LT_TAGVAR(ld_shlibs, $1)=yes
++      fi
++      ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
++      _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
++      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
++      _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
++      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      if test yes = "$GCC"; then
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      else
++      _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++      fi
++      ;;
++
++    uts4*)
++      _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      ;;
++
++    *)
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      ;;
++    esac
++
++    if test sni = "$host_vendor"; then
++      case $host in
++      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
++      ;;
++      esac
++    fi
++  fi
++])
++AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
++test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
++
++_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
++
++_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
++_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
++_LT_DECL([], [extract_expsyms_cmds], [2],
++    [The commands to extract the exported symbol list from a shared archive])
++
++#
++# Do we need to explicitly link libc?
++#
++case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
++x|xyes)
++  # Assume -lc should be added
++  _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
++
++  if test yes,yes = "$GCC,$enable_shared"; then
++    case $_LT_TAGVAR(archive_cmds, $1) in
++    *'~'*)
++      # FIXME: we may have to deal with multi-command sequences.
++      ;;
++    '$CC '*)
++      # Test whether the compiler implicitly links with -lc since on some
++      # systems, -lgcc has to come before -lc. If gcc already passes -lc
++      # to ld, don't add -lc before -lgcc.
++      AC_CACHE_CHECK([whether -lc should be explicitly linked in],
++      [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
++      [$RM conftest*
++      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
++
++      if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
++        soname=conftest
++        lib=conftest
++        libobjs=conftest.$ac_objext
++        deplibs=
++        wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
++        pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
++        compiler_flags=-v
++        linker_flags=-v
++        verstring=
++        output_objdir=.
++        libname=conftest
++        lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
++        _LT_TAGVAR(allow_undefined_flag, $1)=
++        if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
++        then
++          lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++        else
++          lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
++        fi
++        _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
++      else
++        cat conftest.err 1>&5
++      fi
++      $RM conftest*
++      ])
++      _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
++      ;;
++    esac
++  fi
++  ;;
++esac
++
++_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
++    [Whether or not to add -lc for building shared libraries])
++_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
++    [enable_shared_with_static_runtimes], [0],
++    [Whether or not to disallow shared libs when runtime libs are static])
++_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
++    [Compiler flag to allow reflexive dlopens])
++_LT_TAGDECL([], [whole_archive_flag_spec], [1],
++    [Compiler flag to generate shared objects directly from archives])
++_LT_TAGDECL([], [compiler_needs_object], [1],
++    [Whether the compiler copes with passing no objects directly])
++_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
++    [Create an old-style archive from a shared archive])
++_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
++    [Create a temporary old-style archive to link instead of a shared archive])
++_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
++_LT_TAGDECL([], [archive_expsym_cmds], [2])
++_LT_TAGDECL([], [module_cmds], [2],
++    [Commands used to build a loadable module if different from building
++    a shared archive.])
++_LT_TAGDECL([], [module_expsym_cmds], [2])
++_LT_TAGDECL([], [with_gnu_ld], [1],
++    [Whether we are building with GNU ld or not])
++_LT_TAGDECL([], [allow_undefined_flag], [1],
++    [Flag that allows shared libraries with undefined symbols to be built])
++_LT_TAGDECL([], [no_undefined_flag], [1],
++    [Flag that enforces no undefined symbols])
++_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
++    [Flag to hardcode $libdir into a binary during linking.
++    This must work even if $libdir does not exist])
++_LT_TAGDECL([], [hardcode_libdir_separator], [1],
++    [Whether we need a single "-rpath" flag with a separated argument])
++_LT_TAGDECL([], [hardcode_direct], [0],
++    [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++    DIR into the resulting binary])
++_LT_TAGDECL([], [hardcode_direct_absolute], [0],
++    [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
++    DIR into the resulting binary and the resulting library dependency is
++    "absolute", i.e impossible to change by setting $shlibpath_var if the
++    library is relocated])
++_LT_TAGDECL([], [hardcode_minus_L], [0],
++    [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
++    into the resulting binary])
++_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
++    [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
++    into the resulting binary])
++_LT_TAGDECL([], [hardcode_automatic], [0],
++    [Set to "yes" if building a shared library automatically hardcodes DIR
++    into the library and all subsequent libraries and executables linked
++    against it])
++_LT_TAGDECL([], [inherit_rpath], [0],
++    [Set to yes if linker adds runtime paths of dependent libraries
++    to runtime path list])
++_LT_TAGDECL([], [link_all_deplibs], [0],
++    [Whether libtool must link a program against all its dependency libraries])
++_LT_TAGDECL([], [always_export_symbols], [0],
++    [Set to "yes" if exported symbols are required])
++_LT_TAGDECL([], [export_symbols_cmds], [2],
++    [The commands to list exported symbols])
++_LT_TAGDECL([], [exclude_expsyms], [1],
++    [Symbols that should not be listed in the preloaded symbols])
++_LT_TAGDECL([], [include_expsyms], [1],
++    [Symbols that must always be exported])
++_LT_TAGDECL([], [prelink_cmds], [2],
++    [Commands necessary for linking programs (against libraries) with templates])
++_LT_TAGDECL([], [postlink_cmds], [2],
++    [Commands necessary for finishing linking programs])
++_LT_TAGDECL([], [file_list_spec], [1],
++    [Specify filename containing input files])
++dnl FIXME: Not yet implemented
++dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
++dnl    [Compiler flag to generate thread safe objects])
++])# _LT_LINKER_SHLIBS
++
++
++# _LT_LANG_C_CONFIG([TAG])
++# ------------------------
++# Ensure that the configuration variables for a C compiler are suitably
++# defined.  These variables are subsequently used by _LT_CONFIG to write
++# the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_C_CONFIG],
++[m4_require([_LT_DECL_EGREP])dnl
++lt_save_CC=$CC
++AC_LANG_PUSH(C)
++
++# Source file extension for C test sources.
++ac_ext=c
++
++# Object file extension for compiled C test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="int some_variable = 0;"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='int main(){return(0);}'
++
++_LT_TAG_COMPILER
++# Save the default compiler, since it gets overwritten when the other
++# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
++compiler_DEFAULT=$CC
++
++# save warnings/boilerplate of simple test code
++_LT_COMPILER_BOILERPLATE
++_LT_LINKER_BOILERPLATE
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  _LT_COMPILER_NO_RTTI($1)
++  _LT_COMPILER_PIC($1)
++  _LT_COMPILER_C_O($1)
++  _LT_COMPILER_FILE_LOCKS($1)
++  _LT_LINKER_SHLIBS($1)
++  _LT_SYS_DYNAMIC_LINKER($1)
++  _LT_LINKER_HARDCODE_LIBPATH($1)
++  LT_SYS_DLOPEN_SELF
++  _LT_CMD_STRIPLIB
++
++  # Report what library types will actually be built
++  AC_MSG_CHECKING([if libtool supports shared libraries])
++  AC_MSG_RESULT([$can_build_shared])
++
++  AC_MSG_CHECKING([whether to build shared libraries])
++  test no = "$can_build_shared" && enable_shared=no
++
++  # On AIX, shared libraries and static libraries use the same namespace, and
++  # are all built from PIC.
++  case $host_os in
++  aix3*)
++    test yes = "$enable_shared" && enable_static=no
++    if test -n "$RANLIB"; then
++      archive_cmds="$archive_cmds~\$RANLIB \$lib"
++      postinstall_cmds='$RANLIB $lib'
++    fi
++    ;;
++
++  aix[[4-9]]*)
++    if test ia64 != "$host_cpu"; then
++      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++      yes,aix,yes) ;;                 # shared object as lib.so file only
++      yes,svr4,*) ;;                  # shared object as lib.so archive member only
++      yes,*) enable_static=no ;;      # shared object in lib.a archive as well
++      esac
++    fi
++    ;;
++  esac
++  AC_MSG_RESULT([$enable_shared])
++
++  AC_MSG_CHECKING([whether to build static libraries])
++  # Make sure either enable_shared or enable_static is yes.
++  test yes = "$enable_shared" || enable_static=yes
++  AC_MSG_RESULT([$enable_static])
++
++  _LT_CONFIG($1)
++fi
++AC_LANG_POP
++CC=$lt_save_CC
++])# _LT_LANG_C_CONFIG
++
++
++# _LT_LANG_CXX_CONFIG([TAG])
++# --------------------------
++# Ensure that the configuration variables for a C++ compiler are suitably
++# defined.  These variables are subsequently used by _LT_CONFIG to write
++# the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_CXX_CONFIG],
++[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++m4_require([_LT_DECL_EGREP])dnl
++m4_require([_LT_PATH_MANIFEST_TOOL])dnl
++if test -n "$CXX" && ( test no != "$CXX" &&
++    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
++    (test g++ != "$CXX"))); then
++  AC_PROG_CXXCPP
++else
++  _lt_caught_CXX_error=yes
++fi
++
++AC_LANG_PUSH(C++)
++_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++_LT_TAGVAR(allow_undefined_flag, $1)=
++_LT_TAGVAR(always_export_symbols, $1)=no
++_LT_TAGVAR(archive_expsym_cmds, $1)=
++_LT_TAGVAR(compiler_needs_object, $1)=no
++_LT_TAGVAR(export_dynamic_flag_spec, $1)=
++_LT_TAGVAR(hardcode_direct, $1)=no
++_LT_TAGVAR(hardcode_direct_absolute, $1)=no
++_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
++_LT_TAGVAR(hardcode_libdir_separator, $1)=
++_LT_TAGVAR(hardcode_minus_L, $1)=no
++_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
++_LT_TAGVAR(hardcode_automatic, $1)=no
++_LT_TAGVAR(inherit_rpath, $1)=no
++_LT_TAGVAR(module_cmds, $1)=
++_LT_TAGVAR(module_expsym_cmds, $1)=
++_LT_TAGVAR(link_all_deplibs, $1)=unknown
++_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
++_LT_TAGVAR(reload_flag, $1)=$reload_flag
++_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
++_LT_TAGVAR(no_undefined_flag, $1)=
++_LT_TAGVAR(whole_archive_flag_spec, $1)=
++_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
++
++# Source file extension for C++ test sources.
++ac_ext=cpp
++
++# Object file extension for compiled C++ test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# No sense in running all these tests if we already determined that
++# the CXX compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_caught_CXX_error"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="int some_variable = 0;"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  _LT_TAG_COMPILER
++
++  # save warnings/boilerplate of simple test code
++  _LT_COMPILER_BOILERPLATE
++  _LT_LINKER_BOILERPLATE
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_CFLAGS=$CFLAGS
++  lt_save_LD=$LD
++  lt_save_GCC=$GCC
++  GCC=$GXX
++  lt_save_with_gnu_ld=$with_gnu_ld
++  lt_save_path_LD=$lt_cv_path_LD
++  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
++    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
++  else
++    $as_unset lt_cv_prog_gnu_ld
++  fi
++  if test -n "${lt_cv_path_LDCXX+set}"; then
++    lt_cv_path_LD=$lt_cv_path_LDCXX
++  else
++    $as_unset lt_cv_path_LD
++  fi
++  test -z "${LDCXX+set}" || LD=$LDCXX
++  CC=${CXX-"c++"}
++  CFLAGS=$CXXFLAGS
++  compiler=$CC
++  _LT_TAGVAR(compiler, $1)=$CC
++  _LT_CC_BASENAME([$compiler])
++
++  if test -n "$compiler"; then
++    # We don't want -fno-exception when compiling C++ code, so set the
++    # no_builtin_flag separately
++    if test yes = "$GXX"; then
++      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
++    else
++      _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
++    fi
++
++    if test yes = "$GXX"; then
++      # Set up default GNU C++ configuration
++
++      LT_PATH_LD
++
++      # Check if GNU C++ uses GNU ld as the underlying linker, since the
++      # archiving commands below assume that GNU ld is being used.
++      if test yes = "$with_gnu_ld"; then
++        _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++
++        # If archive_cmds runs LD, not CC, wlarc should be empty
++        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
++        #     investigate it a little bit more. (MM)
++        wlarc='$wl'
++
++        # ancient GNU ld didn't support --whole-archive et. al.
++        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
++        $GREP 'no-whole-archive' > /dev/null; then
++          _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        else
++          _LT_TAGVAR(whole_archive_flag_spec, $1)=
++        fi
++      else
++        with_gnu_ld=no
++        wlarc=
++
++        # A generic and very simple default shared library creation
++        # command for GNU C++ for the case where it uses the native
++        # linker, instead of GNU ld.  If possible, this setting should
++        # overridden to take advantage of the native linker features on
++        # the platform it is being used on.
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++      fi
++
++      # Commands to make compiler produce verbose output that lists
++      # what "hidden" libraries, object files and flags are used when
++      # linking a shared library.
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++    else
++      GXX=no
++      with_gnu_ld=no
++      wlarc=
++    fi
++
++    # PORTME: fill in a description of your system's C++ link characteristics
++    AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
++    _LT_TAGVAR(ld_shlibs, $1)=yes
++    case $host_os in
++      aix3*)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++      aix[[4-9]]*)
++        if test ia64 = "$host_cpu"; then
++          # On IA64, the linker does run time linking by default, so we don't
++          # have to do anything special.
++          aix_use_runtimelinking=no
++          exp_sym_flag='-Bexport'
++          no_entry_flag=
++        else
++          aix_use_runtimelinking=no
++
++          # Test if we are trying to use run time linking or normal
++          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
++          # have runtime linking enabled, and use it for executables.
++          # For shared libraries, we enable/disable runtime linking
++          # depending on the kind of the shared library created -
++          # when "with_aix_soname,aix_use_runtimelinking" is:
++          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "aix,yes"  lib.so          shared, rtl:yes, for executables
++          #            lib.a           static archive
++          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
++          #            lib.a(lib.so.V) shared, rtl:no,  for executables
++          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a(lib.so.V) shared, rtl:no
++          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
++          #            lib.a           static archive
++          case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
++          for ld_flag in $LDFLAGS; do
++            case $ld_flag in
++            *-brtl*)
++              aix_use_runtimelinking=yes
++              break
++              ;;
++            esac
++          done
++          if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
++            # With aix-soname=svr4, we create the lib.so.V shared archives only,
++            # so we don't have lib.a shared libs to link our executables.
++            # We have to force runtime linking in this case.
++            aix_use_runtimelinking=yes
++            LDFLAGS="$LDFLAGS -Wl,-brtl"
++          fi
++          ;;
++          esac
++
++          exp_sym_flag='-bexport'
++          no_entry_flag='-bnoentry'
++        fi
++
++        # When large executables or shared objects are built, AIX ld can
++        # have problems creating the table of contents.  If linking a library
++        # or program results in "error TOC overflow" add -mminimal-toc to
++        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
++        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
++
++        _LT_TAGVAR(archive_cmds, $1)=''
++        _LT_TAGVAR(hardcode_direct, $1)=yes
++        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++        _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
++        _LT_TAGVAR(link_all_deplibs, $1)=yes
++        _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
++        case $with_aix_soname,$aix_use_runtimelinking in
++        aix,*) ;;     # no import file
++        svr4,* | *,yes) # use import file
++          # The Import File defines what to hardcode.
++          _LT_TAGVAR(hardcode_direct, $1)=no
++          _LT_TAGVAR(hardcode_direct_absolute, $1)=no
++          ;;
++        esac
++
++        if test yes = "$GXX"; then
++          case $host_os in aix4.[[012]]|aix4.[[012]].*)
++          # We only want to do this on AIX 4.2 and lower, the check
++          # below for broken collect2 doesn't work under 4.3+
++        collect2name=`$CC -print-prog-name=collect2`
++        if test -f "$collect2name" &&
++           strings "$collect2name" | $GREP resolve_lib_name >/dev/null
++        then
++          # We have reworked collect2
++          :
++        else
++          # We have old collect2
++          _LT_TAGVAR(hardcode_direct, $1)=unsupported
++          # It fails to find uninstalled libraries when the uninstalled
++          # path is not listed in the libpath.  Setting hardcode_minus_L
++          # to unsupported forces relinking
++          _LT_TAGVAR(hardcode_minus_L, $1)=yes
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++          _LT_TAGVAR(hardcode_libdir_separator, $1)=
++        fi
++          esac
++          shared_flag='-shared'
++        if test yes = "$aix_use_runtimelinking"; then
++          shared_flag=$shared_flag' $wl-G'
++        fi
++        # Need to ensure runtime linking is disabled for the traditional
++        # shared library, or the linker may eventually find shared libraries
++        # /with/ Import File - we do not want to mix them.
++        shared_flag_aix='-shared'
++        shared_flag_svr4='-shared $wl-G'
++        else
++          # not using gcc
++          if test ia64 = "$host_cpu"; then
++        # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
++        # chokes on -Wl,-G. The following line is correct:
++        shared_flag='-G'
++          else
++          if test yes = "$aix_use_runtimelinking"; then
++            shared_flag='$wl-G'
++          else
++            shared_flag='$wl-bM:SRE'
++          fi
++          shared_flag_aix='$wl-bM:SRE'
++          shared_flag_svr4='$wl-G'
++          fi
++        fi
++
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
++        # It seems that -bexpall does not export symbols beginning with
++        # underscore (_), so it is better to generate a list of symbols to
++      # export.
++        _LT_TAGVAR(always_export_symbols, $1)=yes
++      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
++          # Warning - without using the other runtime loading flags (-brtl),
++          # -berok will link without error, but may produce a broken library.
++          # The "-G" linker flag allows undefined symbols.
++          _LT_TAGVAR(no_undefined_flag, $1)='-bernotok'
++          # Determine the default libpath from the value encoded in an empty
++          # executable.
++          _LT_SYS_MODULE_PATH_AIX([$1])
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
++
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
++        else
++          if test ia64 = "$host_cpu"; then
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
++          _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
++          _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
++          else
++          # Determine the default libpath from the value encoded in an
++          # empty executable.
++          _LT_SYS_MODULE_PATH_AIX([$1])
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
++          # Warning - without using the other run time loading flags,
++          # -berok will link without error, but may produce a broken library.
++          _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
++          _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
++          if test yes = "$with_gnu_ld"; then
++            # We only use this code for GNU lds that support --whole-archive.
++            _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
++          else
++            # Exported symbols can be pulled into shared objects from archives
++            _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
++          fi
++          _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
++          # -brtl affects multiple linker settings, -berok does not and is overridden later
++          compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
++          if test svr4 != "$with_aix_soname"; then
++            # This is similar to how AIX traditionally builds its shared
++            # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
++            _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
++          fi
++          if test aix != "$with_aix_soname"; then
++            _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
++          else
++            # used by -dlpreopen to get the symbols
++            _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
++          fi
++          _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
++          fi
++        fi
++        ;;
++
++      beos*)
++      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
++        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++        # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
++        # support --undefined.  This deserves some investigation.  FIXME
++        _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++      else
++        _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++      chorus*)
++        case $cc_basename in
++          *)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++        esac
++        ;;
++
++      cygwin* | mingw* | pw32* | cegcc*)
++      case $GXX,$cc_basename in
++      ,cl* | no,cl*)
++        # Native MSVC
++        # hardcode_libdir_flag_spec is actually meaningless, as there is
++        # no search path for DLLs.
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
++        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++        _LT_TAGVAR(always_export_symbols, $1)=yes
++        _LT_TAGVAR(file_list_spec, $1)='@'
++        # Tell ltmain to make .lib files, not .a files.
++        libext=lib
++        # Tell ltmain to make .dll files, not .so files.
++        shrext_cmds=.dll
++        # FIXME: Setting linknames here is a bad hack.
++        _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
++        _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
++              cp "$export_symbols" "$output_objdir/$soname.def";
++              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
++            else
++              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
++            fi~
++            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
++            linknames='
++        # The linker will not automatically build a static lib if we build a DLL.
++        # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
++        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++        # Don't use ranlib
++        _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
++        _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
++            lt_tool_outputfile="@TOOL_OUTPUT@"~
++            case $lt_outputfile in
++              *.exe|*.EXE) ;;
++              *)
++                lt_outputfile=$lt_outputfile.exe
++                lt_tool_outputfile=$lt_tool_outputfile.exe
++                ;;
++            esac~
++            func_to_tool_file "$lt_outputfile"~
++            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
++              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
++              $RM "$lt_outputfile.manifest";
++            fi'
++        ;;
++      *)
++        # g++
++        # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
++        # as there is no search path for DLLs.
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
++        _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++        _LT_TAGVAR(always_export_symbols, $1)=no
++        _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++
++        if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++          # If the export-symbols file already is a .def file, use it as
++          # is; otherwise, prepend EXPORTS...
++          _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
++              cp $export_symbols $output_objdir/$soname.def;
++            else
++              echo EXPORTS > $output_objdir/$soname.def;
++              cat $export_symbols >> $output_objdir/$soname.def;
++            fi~
++            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
++        else
++          _LT_TAGVAR(ld_shlibs, $1)=no
++        fi
++        ;;
++      esac
++      ;;
++      darwin* | rhapsody*)
++        _LT_DARWIN_LINKER_FEATURES($1)
++      ;;
++
++      os2*)
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
++      _LT_TAGVAR(hardcode_minus_L, $1)=yes
++      _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
++      shrext_cmds=.dll
++      _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
++        $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
++        $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
++        $ECHO EXPORTS >> $output_objdir/$libname.def~
++        prefix_cmds="$SED"~
++        if test EXPORTS = "`$SED 1q $export_symbols`"; then
++          prefix_cmds="$prefix_cmds -e 1d";
++        fi~
++        prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
++        cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
++        $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
++        emximp -o $lib $output_objdir/$libname.def'
++      _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
++      _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
++      ;;
++
++      dgux*)
++        case $cc_basename in
++          ec++*)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          ghcx*)
++          # Green Hills C++ Compiler
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++        esac
++        ;;
++
++      freebsd2.*)
++        # C++ shared libraries reported to be fairly broken before
++      # switch to ELF
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++
++      freebsd-elf*)
++        _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++        ;;
++
++      freebsd* | dragonfly*)
++        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
++        # conventions
++        _LT_TAGVAR(ld_shlibs, $1)=yes
++        ;;
++
++      haiku*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++        _LT_TAGVAR(link_all_deplibs, $1)=yes
++        ;;
++
++      hpux9*)
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
++        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++        _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++        _LT_TAGVAR(hardcode_direct, $1)=yes
++        _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
++                                           # but as the default
++                                           # location of the library.
++
++        case $cc_basename in
++          CC*)
++            # FIXME: insert proper C++ library support
++            _LT_TAGVAR(ld_shlibs, $1)=no
++            ;;
++          aCC*)
++            _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            #
++            # There doesn't appear to be a way to prevent this compiler from
++            # explicitly linking system object files so we need to strip them
++            # from the output so that they don't get included in the library
++            # dependencies.
++            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++            ;;
++          *)
++            if test yes = "$GXX"; then
++              _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
++            else
++              # FIXME: insert proper C++ library support
++              _LT_TAGVAR(ld_shlibs, $1)=no
++            fi
++            ;;
++        esac
++        ;;
++
++      hpux10*|hpux11*)
++        if test no = "$with_gnu_ld"; then
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
++        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++          case $host_cpu in
++            hppa*64*|ia64*)
++              ;;
++            *)
++            _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++              ;;
++          esac
++        fi
++        case $host_cpu in
++          hppa*64*|ia64*)
++            _LT_TAGVAR(hardcode_direct, $1)=no
++            _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++            ;;
++          *)
++            _LT_TAGVAR(hardcode_direct, $1)=yes
++            _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++            _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
++                                               # but as the default
++                                               # location of the library.
++            ;;
++        esac
++
++        case $cc_basename in
++          CC*)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          aCC*)
++          case $host_cpu in
++            hppa*64*)
++              _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            ia64*)
++              _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++            *)
++              _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++              ;;
++          esac
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              case $host_cpu in
++                hppa*64*)
++                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                ia64*)
++                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++                *)
++                  _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++                  ;;
++              esac
++            fi
++          else
++            # FIXME: insert proper C++ library support
++            _LT_TAGVAR(ld_shlibs, $1)=no
++          fi
++          ;;
++        esac
++        ;;
++
++      interix[[3-9]]*)
++      _LT_TAGVAR(hardcode_direct, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
++      # Instead, shared libraries are loaded at an image base (0x10000000 by
++      # default) and relocated if they conflict, which is a slow very memory
++      # consuming and fragmenting process.  To avoid this, we pick a random,
++      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
++      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
++      _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
++      ;;
++      irix5* | irix6*)
++        case $cc_basename in
++          CC*)
++          # SGI C++
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++
++          # Archives containing C++ object files must be created using
++          # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
++          ;;
++          *)
++          if test yes = "$GXX"; then
++            if test no = "$with_gnu_ld"; then
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++            else
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
++            fi
++          fi
++          _LT_TAGVAR(link_all_deplibs, $1)=yes
++          ;;
++        esac
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++        _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++        _LT_TAGVAR(inherit_rpath, $1)=yes
++        ;;
++
++      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++          _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++
++          # Archives containing C++ object files must be created using
++          # "CC -Bstatic", where "CC" is the KAI C++ compiler.
++          _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
++          ;;
++        icpc* | ecpc* )
++          # Intel C++
++          with_gnu_ld=yes
++          # version 8.0 and above of icpc choke on multiply defined symbols
++          # if we add $predep_objects and $postdep_objects, however 7.1 and
++          # earlier do not add the objects themselves.
++          case `$CC -V 2>&1` in
++            *"Version 7."*)
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++              _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++            *)  # Version 8.0 or newer
++              tmp_idyn=
++              case $host_cpu in
++                ia64*) tmp_idyn=' -i_dynamic';;
++              esac
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++              _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++              ;;
++          esac
++          _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++          _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++          _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
++          ;;
++          pgCC* | pgcpp*)
++            # Portland Group C++ compiler
++          case `$CC -V` in
++          *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
++            _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
++               rm -rf $tpldir~
++               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
++               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
++            _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
++                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
++                $RANLIB $oldlib'
++            _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
++                rm -rf $tpldir~
++                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
++                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          *) # Version 6 and above use weak symbols
++            _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
++            ;;
++          esac
++
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
++          _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++          _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            ;;
++        cxx*)
++          # Compaq C++
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
++
++          runpath_var=LD_RUN_PATH
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
++          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
++          ;;
++        xl* | mpixl* | bgxl*)
++          # IBM XL 8.0 on PPC, with GNU ld
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++          _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
++          _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
++          if test yes = "$supports_anon_versioning"; then
++            _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
++                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
++                echo "local: *; };" >> $output_objdir/$libname.ver~
++                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
++          fi
++          ;;
++        *)
++          case `$CC -V 2>&1 | sed 5q` in
++          *Sun\ C*)
++            # Sun C++ 5.9
++            _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
++            _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++            _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
++            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++            _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
++            _LT_TAGVAR(compiler_needs_object, $1)=yes
++
++            # Not sure whether something based on
++            # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
++            # would be better.
++            output_verbose_link_cmd='func_echo_all'
++
++            # Archives containing C++ object files must be created using
++            # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++            # necessary to make sure instantiated templates are included
++            # in the archive.
++            _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
++            ;;
++          esac
++          ;;
++      esac
++      ;;
++
++      lynxos*)
++        # FIXME: insert proper C++ library support
++      _LT_TAGVAR(ld_shlibs, $1)=no
++      ;;
++
++      m88k*)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++      ;;
++
++      mvs*)
++        case $cc_basename in
++          cxx*)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++        *)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++      esac
++      ;;
++
++      netbsd*)
++        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
++        _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
++        wlarc=
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++        _LT_TAGVAR(hardcode_direct, $1)=yes
++        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      fi
++      # Workaround some broken pre-1.5 toolchains
++      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
++      ;;
++
++      *nto* | *qnx*)
++        _LT_TAGVAR(ld_shlibs, $1)=yes
++      ;;
++
++      openbsd* | bitrig*)
++      if test -f /usr/libexec/ld.so; then
++        _LT_TAGVAR(hardcode_direct, $1)=yes
++        _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++        _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
++        _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++        if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
++          _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
++          _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
++        fi
++        output_verbose_link_cmd=func_echo_all
++      else
++        _LT_TAGVAR(ld_shlibs, $1)=no
++      fi
++      ;;
++
++      osf3* | osf4* | osf5*)
++        case $cc_basename in
++          KCC*)
++          # Kuck and Associates, Inc. (KAI) C++ Compiler
++
++          # KCC will only create a shared library if the output file
++          # ends with ".so" (or ".sl" for HP-UX), so rename the library
++          # to its proper name (with version) after linking.
++          _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
++
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
++          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++          # Archives containing C++ object files must be created using
++          # the KAI C++ compiler.
++          case $host in
++            osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
++            *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
++          esac
++          ;;
++          RCC*)
++          # Rational C++ 2.4.1
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          cxx*)
++          case $host in
++            osf3*)
++              _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++              ;;
++            *)
++              _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
++              _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
++                  echo "-hidden">> $lib.exp~
++                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
++                  $RM $lib.exp'
++              _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
++              ;;
++          esac
++
++          _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++          # Commands to make compiler produce verbose output that lists
++          # what "hidden" libraries, object files and flags are used when
++          # linking a shared library.
++          #
++          # There doesn't appear to be a way to prevent this compiler from
++          # explicitly linking system object files so we need to strip them
++          # from the output so that they don't get included in the library
++          # dependencies.
++          output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++          ;;
++        *)
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
++            case $host in
++              osf3*)
++                _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++              *)
++                _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
++                ;;
++            esac
++
++            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
++            _LT_TAGVAR(hardcode_libdir_separator, $1)=:
++
++            # Commands to make compiler produce verbose output that lists
++            # what "hidden" libraries, object files and flags are used when
++            # linking a shared library.
++            output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++
++          else
++            # FIXME: insert proper C++ library support
++            _LT_TAGVAR(ld_shlibs, $1)=no
++          fi
++          ;;
++        esac
++        ;;
++
++      psos*)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++
++      sunos4*)
++        case $cc_basename in
++          CC*)
++          # Sun C++ 4.x
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          lcc*)
++          # Lucid
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++        esac
++        ;;
++
++      solaris*)
++        case $cc_basename in
++          CC* | sunCC*)
++          # Sun C++ 4.2, 5.x and Centerline C++
++            _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
++          _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
++          _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++          _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
++          _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++          case $host_os in
++            solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
++            *)
++              # The compiler driver will combine and reorder linker options,
++              # but understands '-z linker_flag'.
++              # Supported since Solaris 2.6 (maybe 2.5.1?)
++              _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
++              ;;
++          esac
++          _LT_TAGVAR(link_all_deplibs, $1)=yes
++
++          output_verbose_link_cmd='func_echo_all'
++
++          # Archives containing C++ object files must be created using
++          # "CC -xar", where "CC" is the Sun C++ compiler.  This is
++          # necessary to make sure instantiated templates are included
++          # in the archive.
++          _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
++          ;;
++          gcx*)
++          # Green Hills C++ Compiler
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++
++          # The C++ compiler must be used to create the archive.
++          _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
++          ;;
++          *)
++          # GNU C++ compiler with Solaris linker
++          if test yes,no = "$GXX,$with_gnu_ld"; then
++            _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
++            if $CC --version | $GREP -v '^2\.7' > /dev/null; then
++              _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            else
++              # g++ 2.7 appears to require '-G' NOT '-shared' on this
++              # platform.
++              _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
++              _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
++                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
++
++              # Commands to make compiler produce verbose output that lists
++              # what "hidden" libraries, object files and flags are used when
++              # linking a shared library.
++              output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++            fi
++
++            _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
++            case $host_os in
++              solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
++              *)
++                _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
++                ;;
++            esac
++          fi
++          ;;
++        esac
++        ;;
++
++    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
++      _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
++      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++        CC*)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      *)
++        _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++        ;;
++      esac
++      ;;
++
++      sysv5* | sco3.2v5* | sco5v6*)
++      # Note: We CANNOT use -z defs as we might desire, because we do not
++      # link with -lc, and that would cause any symbols used from libc to
++      # always be unresolved, which means just about no library would
++      # ever link correctly.  If we're not using GNU ld we use -z text
++      # though, which does catch some bad symbols but isn't as heavy-handed
++      # as -z defs.
++      _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
++      _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
++      _LT_TAGVAR(archive_cmds_need_lc, $1)=no
++      _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
++      _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
++      _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
++      _LT_TAGVAR(link_all_deplibs, $1)=yes
++      _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
++      runpath_var='LD_RUN_PATH'
++
++      case $cc_basename in
++          CC*)
++          _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
++              '"$_LT_TAGVAR(old_archive_cmds, $1)"
++          _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
++              '"$_LT_TAGVAR(reload_cmds, $1)"
++          ;;
++        *)
++          _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
++          ;;
++      esac
++      ;;
++
++      tandem*)
++        case $cc_basename in
++          NCC*)
++          # NonStop-UX NCC 3.20
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++          *)
++          # FIXME: insert proper C++ library support
++          _LT_TAGVAR(ld_shlibs, $1)=no
++          ;;
++        esac
++        ;;
++
++      vxworks*)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++
++      *)
++        # FIXME: insert proper C++ library support
++        _LT_TAGVAR(ld_shlibs, $1)=no
++        ;;
++    esac
++
++    AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
++    test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
++
++    _LT_TAGVAR(GCC, $1)=$GXX
++    _LT_TAGVAR(LD, $1)=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    _LT_SYS_HIDDEN_LIBDEPS($1)
++    _LT_COMPILER_PIC($1)
++    _LT_COMPILER_C_O($1)
++    _LT_COMPILER_FILE_LOCKS($1)
++    _LT_LINKER_SHLIBS($1)
++    _LT_SYS_DYNAMIC_LINKER($1)
++    _LT_LINKER_HARDCODE_LIBPATH($1)
++
++    _LT_CONFIG($1)
++  fi # test -n "$compiler"
++
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++  LDCXX=$LD
++  LD=$lt_save_LD
++  GCC=$lt_save_GCC
++  with_gnu_ld=$lt_save_with_gnu_ld
++  lt_cv_path_LDCXX=$lt_cv_path_LD
++  lt_cv_path_LD=$lt_save_path_LD
++  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
++  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
++fi # test yes != "$_lt_caught_CXX_error"
++
++AC_LANG_POP
++])# _LT_LANG_CXX_CONFIG
++
++
++# _LT_FUNC_STRIPNAME_CNF
++# ----------------------
++# func_stripname_cnf prefix suffix name
++# strip PREFIX and SUFFIX off of NAME.
++# PREFIX and SUFFIX must not contain globbing or regex special
++# characters, hashes, percent signs, but SUFFIX may contain a leading
++# dot (in which case that matches only a dot).
++#
++# This function is identical to the (non-XSI) version of func_stripname,
++# except this one can be used by m4 code that may be executed by configure,
++# rather than the libtool script.
++m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
++AC_REQUIRE([_LT_DECL_SED])
++AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
++func_stripname_cnf ()
++{
++  case @S|@2 in
++  .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
++  *)  func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
++  esac
++} # func_stripname_cnf
++])# _LT_FUNC_STRIPNAME_CNF
++
++
++# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
++# ---------------------------------
++# Figure out "hidden" library dependencies from verbose
++# compiler output when linking a shared library.
++# Parse the compiler output and extract the necessary
++# objects, libraries and library flags.
++m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
++[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
++AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
++# Dependencies to place before and after the object being linked:
++_LT_TAGVAR(predep_objects, $1)=
++_LT_TAGVAR(postdep_objects, $1)=
++_LT_TAGVAR(predeps, $1)=
++_LT_TAGVAR(postdeps, $1)=
++_LT_TAGVAR(compiler_lib_search_path, $1)=
++
++dnl we can't use the lt_simple_compile_test_code here,
++dnl because it contains code intended for an executable,
++dnl not a library.  It's possible we should let each
++dnl tag define a new lt_????_link_test_code variable,
++dnl but it's only used here...
++m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
++int a;
++void foo (void) { a = 0; }
++_LT_EOF
++], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
++class Foo
++{
++public:
++  Foo (void) { a = 0; }
++private:
++  int a;
++};
++_LT_EOF
++], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
++      subroutine foo
++      implicit none
++      integer*4 a
++      a=0
++      return
++      end
++_LT_EOF
++], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
++      subroutine foo
++      implicit none
++      integer a
++      a=0
++      return
++      end
++_LT_EOF
++], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
++public class foo {
++  private int a;
++  public void bar (void) {
++    a = 0;
++  }
++};
++_LT_EOF
++], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
++package foo
++func foo() {
++}
++_LT_EOF
++])
++
++_lt_libdeps_save_CFLAGS=$CFLAGS
++case "$CC $CFLAGS " in #(
++*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
++*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
++*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
++esac
++
++dnl Parse the compiler output and extract the necessary
++dnl objects, libraries and library flags.
++if AC_TRY_EVAL(ac_compile); then
++  # Parse the compiler output and extract the necessary
++  # objects, libraries and library flags.
++
++  # Sentinel used to keep track of whether or not we are before
++  # the conftest object file.
++  pre_test_object_deps_done=no
++
++  for p in `eval "$output_verbose_link_cmd"`; do
++    case $prev$p in
++
++    -L* | -R* | -l*)
++       # Some compilers place space between "-{L,R}" and the path.
++       # Remove the space.
++       if test x-L = "$p" ||
++          test x-R = "$p"; then
++       prev=$p
++       continue
++       fi
++
++       # Expand the sysroot to ease extracting the directories later.
++       if test -z "$prev"; then
++         case $p in
++         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
++         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
++         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
++         esac
++       fi
++       case $p in
++       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
++       esac
++       if test no = "$pre_test_object_deps_done"; then
++       case $prev in
++       -L | -R)
++         # Internal compiler library paths should come after those
++         # provided the user.  The postdeps already come after the
++         # user supplied libs so there is no need to process them.
++         if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
++           _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
++         else
++           _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
++         fi
++         ;;
++       # The "-l" case would never come before the object being
++       # linked, so don't bother handling this case.
++       esac
++       else
++       if test -z "$_LT_TAGVAR(postdeps, $1)"; then
++         _LT_TAGVAR(postdeps, $1)=$prev$p
++       else
++         _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
++       fi
++       fi
++       prev=
++       ;;
++
++    *.lto.$objext) ;; # Ignore GCC LTO objects
++    *.$objext)
++       # This assumes that the test object file only shows up
++       # once in the compiler output.
++       if test "$p" = "conftest.$objext"; then
++       pre_test_object_deps_done=yes
++       continue
++       fi
++
++       if test no = "$pre_test_object_deps_done"; then
++       if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
++         _LT_TAGVAR(predep_objects, $1)=$p
++       else
++         _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
++       fi
++       else
++       if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
++         _LT_TAGVAR(postdep_objects, $1)=$p
++       else
++         _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
++       fi
++       fi
++       ;;
++
++    *) ;; # Ignore the rest.
++
++    esac
++  done
++
++  # Clean up.
++  rm -f a.out a.exe
++else
++  echo "libtool.m4: error: problem compiling $1 test program"
++fi
++
++$RM -f confest.$objext
++CFLAGS=$_lt_libdeps_save_CFLAGS
++
++# PORTME: override above test on systems where it is broken
++m4_if([$1], [CXX],
++[case $host_os in
++interix[[3-9]]*)
++  # Interix 3.5 installs completely hosed .la files for C++, so rather than
++  # hack all around it, let's just trust "g++" to DTRT.
++  _LT_TAGVAR(predep_objects,$1)=
++  _LT_TAGVAR(postdep_objects,$1)=
++  _LT_TAGVAR(postdeps,$1)=
++  ;;
++esac
++])
++
++case " $_LT_TAGVAR(postdeps, $1) " in
++*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
++esac
++ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
++if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
++ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
++fi
++_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
++    [The directories searched by this compiler when creating a shared library])
++_LT_TAGDECL([], [predep_objects], [1],
++    [Dependencies to place before and after the objects being linked to
++    create a shared library])
++_LT_TAGDECL([], [postdep_objects], [1])
++_LT_TAGDECL([], [predeps], [1])
++_LT_TAGDECL([], [postdeps], [1])
++_LT_TAGDECL([], [compiler_lib_search_path], [1],
++    [The library search path used internally by the compiler when linking
++    a shared library])
++])# _LT_SYS_HIDDEN_LIBDEPS
++
++
++# _LT_LANG_F77_CONFIG([TAG])
++# --------------------------
++# Ensure that the configuration variables for a Fortran 77 compiler are
++# suitably defined.  These variables are subsequently used by _LT_CONFIG
++# to write the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_F77_CONFIG],
++[AC_LANG_PUSH(Fortran 77)
++if test -z "$F77" || test no = "$F77"; then
++  _lt_disable_F77=yes
++fi
++
++_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++_LT_TAGVAR(allow_undefined_flag, $1)=
++_LT_TAGVAR(always_export_symbols, $1)=no
++_LT_TAGVAR(archive_expsym_cmds, $1)=
++_LT_TAGVAR(export_dynamic_flag_spec, $1)=
++_LT_TAGVAR(hardcode_direct, $1)=no
++_LT_TAGVAR(hardcode_direct_absolute, $1)=no
++_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
++_LT_TAGVAR(hardcode_libdir_separator, $1)=
++_LT_TAGVAR(hardcode_minus_L, $1)=no
++_LT_TAGVAR(hardcode_automatic, $1)=no
++_LT_TAGVAR(inherit_rpath, $1)=no
++_LT_TAGVAR(module_cmds, $1)=
++_LT_TAGVAR(module_expsym_cmds, $1)=
++_LT_TAGVAR(link_all_deplibs, $1)=unknown
++_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
++_LT_TAGVAR(reload_flag, $1)=$reload_flag
++_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
++_LT_TAGVAR(no_undefined_flag, $1)=
++_LT_TAGVAR(whole_archive_flag_spec, $1)=
++_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
++
++# Source file extension for f77 test sources.
++ac_ext=f
++
++# Object file extension for compiled f77 test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# No sense in running all these tests if we already determined that
++# the F77 compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_disable_F77"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="\
++      subroutine t
++      return
++      end
++"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code="\
++      program t
++      end
++"
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  _LT_TAG_COMPILER
++
++  # save warnings/boilerplate of simple test code
++  _LT_COMPILER_BOILERPLATE
++  _LT_LINKER_BOILERPLATE
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_GCC=$GCC
++  lt_save_CFLAGS=$CFLAGS
++  CC=${F77-"f77"}
++  CFLAGS=$FFLAGS
++  compiler=$CC
++  _LT_TAGVAR(compiler, $1)=$CC
++  _LT_CC_BASENAME([$compiler])
++  GCC=$G77
++  if test -n "$compiler"; then
++    AC_MSG_CHECKING([if libtool supports shared libraries])
++    AC_MSG_RESULT([$can_build_shared])
++
++    AC_MSG_CHECKING([whether to build shared libraries])
++    test no = "$can_build_shared" && enable_shared=no
++
++    # On AIX, shared libraries and static libraries use the same namespace, and
++    # are all built from PIC.
++    case $host_os in
++      aix3*)
++        test yes = "$enable_shared" && enable_static=no
++        if test -n "$RANLIB"; then
++          archive_cmds="$archive_cmds~\$RANLIB \$lib"
++          postinstall_cmds='$RANLIB $lib'
++        fi
++        ;;
++      aix[[4-9]]*)
++      if test ia64 != "$host_cpu"; then
++        case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++        yes,aix,yes) ;;               # shared object as lib.so file only
++        yes,svr4,*) ;;                # shared object as lib.so archive member only
++        yes,*) enable_static=no ;;    # shared object in lib.a archive as well
++        esac
++      fi
++        ;;
++    esac
++    AC_MSG_RESULT([$enable_shared])
++
++    AC_MSG_CHECKING([whether to build static libraries])
++    # Make sure either enable_shared or enable_static is yes.
++    test yes = "$enable_shared" || enable_static=yes
++    AC_MSG_RESULT([$enable_static])
++
++    _LT_TAGVAR(GCC, $1)=$G77
++    _LT_TAGVAR(LD, $1)=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    _LT_COMPILER_PIC($1)
++    _LT_COMPILER_C_O($1)
++    _LT_COMPILER_FILE_LOCKS($1)
++    _LT_LINKER_SHLIBS($1)
++    _LT_SYS_DYNAMIC_LINKER($1)
++    _LT_LINKER_HARDCODE_LIBPATH($1)
++
++    _LT_CONFIG($1)
++  fi # test -n "$compiler"
++
++  GCC=$lt_save_GCC
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++fi # test yes != "$_lt_disable_F77"
++
++AC_LANG_POP
++])# _LT_LANG_F77_CONFIG
++
++
++# _LT_LANG_FC_CONFIG([TAG])
++# -------------------------
++# Ensure that the configuration variables for a Fortran compiler are
++# suitably defined.  These variables are subsequently used by _LT_CONFIG
++# to write the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_FC_CONFIG],
++[AC_LANG_PUSH(Fortran)
++
++if test -z "$FC" || test no = "$FC"; then
++  _lt_disable_FC=yes
++fi
++
++_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++_LT_TAGVAR(allow_undefined_flag, $1)=
++_LT_TAGVAR(always_export_symbols, $1)=no
++_LT_TAGVAR(archive_expsym_cmds, $1)=
++_LT_TAGVAR(export_dynamic_flag_spec, $1)=
++_LT_TAGVAR(hardcode_direct, $1)=no
++_LT_TAGVAR(hardcode_direct_absolute, $1)=no
++_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
++_LT_TAGVAR(hardcode_libdir_separator, $1)=
++_LT_TAGVAR(hardcode_minus_L, $1)=no
++_LT_TAGVAR(hardcode_automatic, $1)=no
++_LT_TAGVAR(inherit_rpath, $1)=no
++_LT_TAGVAR(module_cmds, $1)=
++_LT_TAGVAR(module_expsym_cmds, $1)=
++_LT_TAGVAR(link_all_deplibs, $1)=unknown
++_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
++_LT_TAGVAR(reload_flag, $1)=$reload_flag
++_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
++_LT_TAGVAR(no_undefined_flag, $1)=
++_LT_TAGVAR(whole_archive_flag_spec, $1)=
++_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
++
++# Source file extension for fc test sources.
++ac_ext=${ac_fc_srcext-f}
++
++# Object file extension for compiled fc test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# No sense in running all these tests if we already determined that
++# the FC compiler isn't working.  Some variables (like enable_shared)
++# are currently assumed to apply to all compilers on this platform,
++# and will be corrupted by setting them based on a non-working compiler.
++if test yes != "$_lt_disable_FC"; then
++  # Code to be used in simple compile tests
++  lt_simple_compile_test_code="\
++      subroutine t
++      return
++      end
++"
++
++  # Code to be used in simple link tests
++  lt_simple_link_test_code="\
++      program t
++      end
++"
++
++  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
++  _LT_TAG_COMPILER
++
++  # save warnings/boilerplate of simple test code
++  _LT_COMPILER_BOILERPLATE
++  _LT_LINKER_BOILERPLATE
++
++  # Allow CC to be a program name with arguments.
++  lt_save_CC=$CC
++  lt_save_GCC=$GCC
++  lt_save_CFLAGS=$CFLAGS
++  CC=${FC-"f95"}
++  CFLAGS=$FCFLAGS
++  compiler=$CC
++  GCC=$ac_cv_fc_compiler_gnu
++
++  _LT_TAGVAR(compiler, $1)=$CC
++  _LT_CC_BASENAME([$compiler])
++
++  if test -n "$compiler"; then
++    AC_MSG_CHECKING([if libtool supports shared libraries])
++    AC_MSG_RESULT([$can_build_shared])
++
++    AC_MSG_CHECKING([whether to build shared libraries])
++    test no = "$can_build_shared" && enable_shared=no
++
++    # On AIX, shared libraries and static libraries use the same namespace, and
++    # are all built from PIC.
++    case $host_os in
++      aix3*)
++        test yes = "$enable_shared" && enable_static=no
++        if test -n "$RANLIB"; then
++          archive_cmds="$archive_cmds~\$RANLIB \$lib"
++          postinstall_cmds='$RANLIB $lib'
++        fi
++        ;;
++      aix[[4-9]]*)
++      if test ia64 != "$host_cpu"; then
++        case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
++        yes,aix,yes) ;;               # shared object as lib.so file only
++        yes,svr4,*) ;;                # shared object as lib.so archive member only
++        yes,*) enable_static=no ;;    # shared object in lib.a archive as well
++        esac
++      fi
++        ;;
++    esac
++    AC_MSG_RESULT([$enable_shared])
++
++    AC_MSG_CHECKING([whether to build static libraries])
++    # Make sure either enable_shared or enable_static is yes.
++    test yes = "$enable_shared" || enable_static=yes
++    AC_MSG_RESULT([$enable_static])
++
++    _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
++    _LT_TAGVAR(LD, $1)=$LD
++
++    ## CAVEAT EMPTOR:
++    ## There is no encapsulation within the following macros, do not change
++    ## the running order or otherwise move them around unless you know exactly
++    ## what you are doing...
++    _LT_SYS_HIDDEN_LIBDEPS($1)
++    _LT_COMPILER_PIC($1)
++    _LT_COMPILER_C_O($1)
++    _LT_COMPILER_FILE_LOCKS($1)
++    _LT_LINKER_SHLIBS($1)
++    _LT_SYS_DYNAMIC_LINKER($1)
++    _LT_LINKER_HARDCODE_LIBPATH($1)
++
++    _LT_CONFIG($1)
++  fi # test -n "$compiler"
++
++  GCC=$lt_save_GCC
++  CC=$lt_save_CC
++  CFLAGS=$lt_save_CFLAGS
++fi # test yes != "$_lt_disable_FC"
++
++AC_LANG_POP
++])# _LT_LANG_FC_CONFIG
++
++
++# _LT_LANG_GCJ_CONFIG([TAG])
++# --------------------------
++# Ensure that the configuration variables for the GNU Java Compiler compiler
++# are suitably defined.  These variables are subsequently used by _LT_CONFIG
++# to write the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_GCJ_CONFIG],
++[AC_REQUIRE([LT_PROG_GCJ])dnl
++AC_LANG_SAVE
++
++# Source file extension for Java test sources.
++ac_ext=java
++
++# Object file extension for compiled Java test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="class foo {}"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
++
++# ltmain only uses $CC for tagged configurations so make sure $CC is set.
++_LT_TAG_COMPILER
++
++# save warnings/boilerplate of simple test code
++_LT_COMPILER_BOILERPLATE
++_LT_LINKER_BOILERPLATE
++
++# Allow CC to be a program name with arguments.
++lt_save_CC=$CC
++lt_save_CFLAGS=$CFLAGS
++lt_save_GCC=$GCC
++GCC=yes
++CC=${GCJ-"gcj"}
++CFLAGS=$GCJFLAGS
++compiler=$CC
++_LT_TAGVAR(compiler, $1)=$CC
++_LT_TAGVAR(LD, $1)=$LD
++_LT_CC_BASENAME([$compiler])
++
++# GCJ did not exist at the time GCC didn't implicitly link libc in.
++_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++
++_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
++_LT_TAGVAR(reload_flag, $1)=$reload_flag
++_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  _LT_COMPILER_NO_RTTI($1)
++  _LT_COMPILER_PIC($1)
++  _LT_COMPILER_C_O($1)
++  _LT_COMPILER_FILE_LOCKS($1)
++  _LT_LINKER_SHLIBS($1)
++  _LT_LINKER_HARDCODE_LIBPATH($1)
++
++  _LT_CONFIG($1)
++fi
++
++AC_LANG_RESTORE
++
++GCC=$lt_save_GCC
++CC=$lt_save_CC
++CFLAGS=$lt_save_CFLAGS
++])# _LT_LANG_GCJ_CONFIG
++
++
++# _LT_LANG_GO_CONFIG([TAG])
++# --------------------------
++# Ensure that the configuration variables for the GNU Go compiler
++# are suitably defined.  These variables are subsequently used by _LT_CONFIG
++# to write the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_GO_CONFIG],
++[AC_REQUIRE([LT_PROG_GO])dnl
++AC_LANG_SAVE
++
++# Source file extension for Go test sources.
++ac_ext=go
++
++# Object file extension for compiled Go test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code="package main; func main() { }"
++
++# Code to be used in simple link tests
++lt_simple_link_test_code='package main; func main() { }'
++
++# ltmain only uses $CC for tagged configurations so make sure $CC is set.
++_LT_TAG_COMPILER
++
++# save warnings/boilerplate of simple test code
++_LT_COMPILER_BOILERPLATE
++_LT_LINKER_BOILERPLATE
++
++# Allow CC to be a program name with arguments.
++lt_save_CC=$CC
++lt_save_CFLAGS=$CFLAGS
++lt_save_GCC=$GCC
++GCC=yes
++CC=${GOC-"gccgo"}
++CFLAGS=$GOFLAGS
++compiler=$CC
++_LT_TAGVAR(compiler, $1)=$CC
++_LT_TAGVAR(LD, $1)=$LD
++_LT_CC_BASENAME([$compiler])
++
++# Go did not exist at the time GCC didn't implicitly link libc in.
++_LT_TAGVAR(archive_cmds_need_lc, $1)=no
++
++_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
++_LT_TAGVAR(reload_flag, $1)=$reload_flag
++_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
++
++## CAVEAT EMPTOR:
++## There is no encapsulation within the following macros, do not change
++## the running order or otherwise move them around unless you know exactly
++## what you are doing...
++if test -n "$compiler"; then
++  _LT_COMPILER_NO_RTTI($1)
++  _LT_COMPILER_PIC($1)
++  _LT_COMPILER_C_O($1)
++  _LT_COMPILER_FILE_LOCKS($1)
++  _LT_LINKER_SHLIBS($1)
++  _LT_LINKER_HARDCODE_LIBPATH($1)
++
++  _LT_CONFIG($1)
++fi
++
++AC_LANG_RESTORE
++
++GCC=$lt_save_GCC
++CC=$lt_save_CC
++CFLAGS=$lt_save_CFLAGS
++])# _LT_LANG_GO_CONFIG
++
++
++# _LT_LANG_RC_CONFIG([TAG])
++# -------------------------
++# Ensure that the configuration variables for the Windows resource compiler
++# are suitably defined.  These variables are subsequently used by _LT_CONFIG
++# to write the compiler configuration to 'libtool'.
++m4_defun([_LT_LANG_RC_CONFIG],
++[AC_REQUIRE([LT_PROG_RC])dnl
++AC_LANG_SAVE
++
++# Source file extension for RC test sources.
++ac_ext=rc
++
++# Object file extension for compiled RC test sources.
++objext=o
++_LT_TAGVAR(objext, $1)=$objext
++
++# Code to be used in simple compile tests
++lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
++
++# Code to be used in simple link tests
++lt_simple_link_test_code=$lt_simple_compile_test_code
++
++# ltmain only uses $CC for tagged configurations so make sure $CC is set.
++_LT_TAG_COMPILER
++
++# save warnings/boilerplate of simple test code
++_LT_COMPILER_BOILERPLATE
++_LT_LINKER_BOILERPLATE
++
++# Allow CC to be a program name with arguments.
++lt_save_CC=$CC
++lt_save_CFLAGS=$CFLAGS
++lt_save_GCC=$GCC
++GCC=
++CC=${RC-"windres"}
++CFLAGS=
++compiler=$CC
++_LT_TAGVAR(compiler, $1)=$CC
++_LT_CC_BASENAME([$compiler])
++_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
++
++if test -n "$compiler"; then
++  :
++  _LT_CONFIG($1)
++fi
++
++GCC=$lt_save_GCC
++AC_LANG_RESTORE
++CC=$lt_save_CC
++CFLAGS=$lt_save_CFLAGS
++])# _LT_LANG_RC_CONFIG
++
++
++# LT_PROG_GCJ
++# -----------
++AC_DEFUN([LT_PROG_GCJ],
++[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
++  [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
++    [AC_CHECK_TOOL(GCJ, gcj,)
++      test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
++      AC_SUBST(GCJFLAGS)])])[]dnl
++])
++
++# Old name:
++AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
++
++
++# LT_PROG_GO
++# ----------
++AC_DEFUN([LT_PROG_GO],
++[AC_CHECK_TOOL(GOC, gccgo,)
++])
++
++
++# LT_PROG_RC
++# ----------
++AC_DEFUN([LT_PROG_RC],
++[AC_CHECK_TOOL(RC, windres,)
++])
++
++# Old name:
++AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([LT_AC_PROG_RC], [])
++
++
++# _LT_DECL_EGREP
++# --------------
++# If we don't have a new enough Autoconf to choose the best grep
++# available, choose the one first in the user's PATH.
++m4_defun([_LT_DECL_EGREP],
++[AC_REQUIRE([AC_PROG_EGREP])dnl
++AC_REQUIRE([AC_PROG_FGREP])dnl
++test -z "$GREP" && GREP=grep
++_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
++_LT_DECL([], [EGREP], [1], [An ERE matcher])
++_LT_DECL([], [FGREP], [1], [A literal string matcher])
++dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
++AC_SUBST([GREP])
++])
++
++
++# _LT_DECL_OBJDUMP
++# --------------
++# If we don't have a new enough Autoconf to choose the best objdump
++# available, choose the one first in the user's PATH.
++m4_defun([_LT_DECL_OBJDUMP],
++[AC_CHECK_TOOL(OBJDUMP, objdump, false)
++test -z "$OBJDUMP" && OBJDUMP=objdump
++_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
++AC_SUBST([OBJDUMP])
++])
++
++# _LT_DECL_DLLTOOL
++# ----------------
++# Ensure DLLTOOL variable is set.
++m4_defun([_LT_DECL_DLLTOOL],
++[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
++AC_SUBST([DLLTOOL])
++])
++
++# _LT_DECL_SED
++# ------------
++# Check for a fully-functional sed program, that truncates
++# as few characters as possible.  Prefer GNU sed if found.
++m4_defun([_LT_DECL_SED],
++[AC_PROG_SED
++test -z "$SED" && SED=sed
++Xsed="$SED -e 1s/^X//"
++_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
++_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
++    [Sed that helps us avoid accidentally triggering echo(1) options like -n])
++])# _LT_DECL_SED
++
++m4_ifndef([AC_PROG_SED], [
++############################################################
++# NOTE: This macro has been submitted for inclusion into   #
++#  GNU Autoconf as AC_PROG_SED.  When it is available in   #
++#  a released version of Autoconf we should remove this    #
++#  macro and use it instead.                               #
++############################################################
++
++m4_defun([AC_PROG_SED],
++[AC_MSG_CHECKING([for a sed that does not truncate output])
++AC_CACHE_VAL(lt_cv_path_SED,
++[# Loop through the user's path and test for sed and gsed.
++# Then use that list of sed's as ones to test for truncation.
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  for lt_ac_prog in sed gsed; do
++    for ac_exec_ext in '' $ac_executable_extensions; do
++      if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
++        lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
++      fi
++    done
++  done
++done
++IFS=$as_save_IFS
++lt_ac_max=0
++lt_ac_count=0
++# Add /usr/xpg4/bin/sed as it is typically found on Solaris
++# along with /bin/sed that truncates output.
++for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
++  test ! -f "$lt_ac_sed" && continue
++  cat /dev/null > conftest.in
++  lt_ac_count=0
++  echo $ECHO_N "0123456789$ECHO_C" >conftest.in
++  # Check for GNU sed and select it if it is found.
++  if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
++    lt_cv_path_SED=$lt_ac_sed
++    break
++  fi
++  while true; do
++    cat conftest.in conftest.in >conftest.tmp
++    mv conftest.tmp conftest.in
++    cp conftest.in conftest.nl
++    echo >>conftest.nl
++    $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
++    cmp -s conftest.out conftest.nl || break
++    # 10000 chars as input seems more than enough
++    test 10 -lt "$lt_ac_count" && break
++    lt_ac_count=`expr $lt_ac_count + 1`
++    if test "$lt_ac_count" -gt "$lt_ac_max"; then
++      lt_ac_max=$lt_ac_count
++      lt_cv_path_SED=$lt_ac_sed
++    fi
++  done
++done
++])
++SED=$lt_cv_path_SED
++AC_SUBST([SED])
++AC_MSG_RESULT([$SED])
++])#AC_PROG_SED
++])#m4_ifndef
++
++# Old name:
++AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([LT_AC_PROG_SED], [])
++
++
++# _LT_CHECK_SHELL_FEATURES
++# ------------------------
++# Find out whether the shell is Bourne or XSI compatible,
++# or has some other useful features.
++m4_defun([_LT_CHECK_SHELL_FEATURES],
++[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  lt_unset=unset
++else
++  lt_unset=false
++fi
++_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
++
++# test EBCDIC or ASCII
++case `echo X|tr X '\101'` in
++ A) # ASCII based system
++    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
++  lt_SP2NL='tr \040 \012'
++  lt_NL2SP='tr \015\012 \040\040'
++  ;;
++ *) # EBCDIC based system
++  lt_SP2NL='tr \100 \n'
++  lt_NL2SP='tr \r\n \100\100'
++  ;;
++esac
++_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
++_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
++])# _LT_CHECK_SHELL_FEATURES
++
++
++# _LT_PATH_CONVERSION_FUNCTIONS
++# -----------------------------
++# Determine what file name conversion functions should be used by
++# func_to_host_file (and, implicitly, by func_to_host_path).  These are needed
++# for certain cross-compile configurations and native mingw.
++m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++AC_REQUIRE([AC_CANONICAL_BUILD])dnl
++AC_MSG_CHECKING([how to convert $build file names to $host format])
++AC_CACHE_VAL(lt_cv_to_host_file_cmd,
++[case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
++        ;;
++    esac
++    ;;
++  *-*-cygwin* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
++        ;;
++      *-*-cygwin* )
++        lt_cv_to_host_file_cmd=func_convert_file_noop
++        ;;
++      * ) # otherwise, assume *nix
++        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
++        ;;
++    esac
++    ;;
++  * ) # unhandled hosts (and "normal" native builds)
++    lt_cv_to_host_file_cmd=func_convert_file_noop
++    ;;
++esac
++])
++to_host_file_cmd=$lt_cv_to_host_file_cmd
++AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
++_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
++         [0], [convert $build file names to $host format])dnl
++
++AC_MSG_CHECKING([how to convert $build file names to toolchain format])
++AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
++[#assume ordinary cross tools, or native build.
++lt_cv_to_tool_file_cmd=func_convert_file_noop
++case $host in
++  *-*-mingw* )
++    case $build in
++      *-*-mingw* ) # actually msys
++        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
++        ;;
++    esac
++    ;;
++esac
++])
++to_tool_file_cmd=$lt_cv_to_tool_file_cmd
++AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
++_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
++         [0], [convert $build files to toolchain format])dnl
++])# _LT_PATH_CONVERSION_FUNCTIONS

diff --cc m4/ltoptions.m4
index 0000000,0000000..94b0829
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/m4/ltoptions.m4
@@@ -1,0 -1,0 +1,437 @@@
++# Helper functions for option handling.                    -*- Autoconf -*-
++#
++#   Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software
++#   Foundation, Inc.
++#   Written by Gary V. Vaughan, 2004
++#
++# This file is free software; the Free Software Foundation gives
++# unlimited permission to copy and/or distribute it, with or without
++# modifications, as long as this notice is preserved.
++
++# serial 8 ltoptions.m4
++
++# This is to help aclocal find these macros, as it can't see m4_define.
++AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
++
++
++# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
++# ------------------------------------------
++m4_define([_LT_MANGLE_OPTION],
++[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
++
++
++# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
++# ---------------------------------------
++# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
++# matching handler defined, dispatch to it.  Other OPTION-NAMEs are
++# saved as a flag.
++m4_define([_LT_SET_OPTION],
++[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
++m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
++        _LT_MANGLE_DEFUN([$1], [$2]),
++    [m4_warning([Unknown $1 option '$2'])])[]dnl
++])
++
++
++# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
++# ------------------------------------------------------------
++# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
++m4_define([_LT_IF_OPTION],
++[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
++
++
++# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
++# -------------------------------------------------------
++# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
++# are set.
++m4_define([_LT_UNLESS_OPTIONS],
++[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
++          [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
++                    [m4_define([$0_found])])])[]dnl
++m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
++])[]dnl
++])
++
++
++# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
++# ----------------------------------------
++# OPTION-LIST is a space-separated list of Libtool options associated
++# with MACRO-NAME.  If any OPTION has a matching handler declared with
++# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
++# the unknown option and exit.
++m4_defun([_LT_SET_OPTIONS],
++[# Set options
++m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
++    [_LT_SET_OPTION([$1], _LT_Option)])
++
++m4_if([$1],[LT_INIT],[
++  dnl
++  dnl Simply set some default values (i.e off) if boolean options were not
++  dnl specified:
++  _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
++  ])
++  _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
++  ])
++  dnl
++  dnl If no reference was made to various pairs of opposing options, then
++  dnl we run the default mode handler for the pair.  For example, if neither
++  dnl 'shared' nor 'disable-shared' was passed, we enable building of shared
++  dnl archives by default:
++  _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
++  _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
++  _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
++  _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
++                 [_LT_ENABLE_FAST_INSTALL])
++  _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4],
++                 [_LT_WITH_AIX_SONAME([aix])])
++  ])
++])# _LT_SET_OPTIONS
++
++
++## --------------------------------- ##
++## Macros to handle LT_INIT options. ##
++## --------------------------------- ##
++
++# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
++# -----------------------------------------
++m4_define([_LT_MANGLE_DEFUN],
++[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
++
++
++# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
++# -----------------------------------------------
++m4_define([LT_OPTION_DEFINE],
++[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
++])# LT_OPTION_DEFINE
++
++
++# dlopen
++# ------
++LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
++])
++
++AU_DEFUN([AC_LIBTOOL_DLOPEN],
++[_LT_SET_OPTION([LT_INIT], [dlopen])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'dlopen' option into LT_INIT's first parameter.])
++])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
++
++
++# win32-dll
++# ---------
++# Declare package support for building win32 dll's.
++LT_OPTION_DEFINE([LT_INIT], [win32-dll],
++[enable_win32_dll=yes
++
++case $host in
++*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
++  AC_CHECK_TOOL(AS, as, false)
++  AC_CHECK_TOOL(DLLTOOL, dlltool, false)
++  AC_CHECK_TOOL(OBJDUMP, objdump, false)
++  ;;
++esac
++
++test -z "$AS" && AS=as
++_LT_DECL([], [AS],      [1], [Assembler program])dnl
++
++test -z "$DLLTOOL" && DLLTOOL=dlltool
++_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
++
++test -z "$OBJDUMP" && OBJDUMP=objdump
++_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
++])# win32-dll
++
++AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
++[AC_REQUIRE([AC_CANONICAL_HOST])dnl
++_LT_SET_OPTION([LT_INIT], [win32-dll])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'win32-dll' option into LT_INIT's first parameter.])
++])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
++
++
++# _LT_ENABLE_SHARED([DEFAULT])
++# ----------------------------
++# implement the --enable-shared flag, and supports the 'shared' and
++# 'disable-shared' LT_INIT options.
++# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
++m4_define([_LT_ENABLE_SHARED],
++[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
++AC_ARG_ENABLE([shared],
++    [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
++      [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
++    [p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_shared=yes ;;
++    no) enable_shared=no ;;
++    *)
++      enable_shared=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_shared=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac],
++    [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
++
++    _LT_DECL([build_libtool_libs], [enable_shared], [0],
++      [Whether or not to build shared libraries])
++])# _LT_ENABLE_SHARED
++
++LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
++LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
++
++# Old names:
++AC_DEFUN([AC_ENABLE_SHARED],
++[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
++])
++
++AC_DEFUN([AC_DISABLE_SHARED],
++[_LT_SET_OPTION([LT_INIT], [disable-shared])
++])
++
++AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
++AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AM_ENABLE_SHARED], [])
++dnl AC_DEFUN([AM_DISABLE_SHARED], [])
++
++
++
++# _LT_ENABLE_STATIC([DEFAULT])
++# ----------------------------
++# implement the --enable-static flag, and support the 'static' and
++# 'disable-static' LT_INIT options.
++# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
++m4_define([_LT_ENABLE_STATIC],
++[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
++AC_ARG_ENABLE([static],
++    [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
++      [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
++    [p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_static=yes ;;
++    no) enable_static=no ;;
++    *)
++     enable_static=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_static=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac],
++    [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
++
++    _LT_DECL([build_old_libs], [enable_static], [0],
++      [Whether or not to build static libraries])
++])# _LT_ENABLE_STATIC
++
++LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
++LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
++
++# Old names:
++AC_DEFUN([AC_ENABLE_STATIC],
++[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
++])
++
++AC_DEFUN([AC_DISABLE_STATIC],
++[_LT_SET_OPTION([LT_INIT], [disable-static])
++])
++
++AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
++AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AM_ENABLE_STATIC], [])
++dnl AC_DEFUN([AM_DISABLE_STATIC], [])
++
++
++
++# _LT_ENABLE_FAST_INSTALL([DEFAULT])
++# ----------------------------------
++# implement the --enable-fast-install flag, and support the 'fast-install'
++# and 'disable-fast-install' LT_INIT options.
++# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
++m4_define([_LT_ENABLE_FAST_INSTALL],
++[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
++AC_ARG_ENABLE([fast-install],
++    [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
++    [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
++    [p=${PACKAGE-default}
++    case $enableval in
++    yes) enable_fast_install=yes ;;
++    no) enable_fast_install=no ;;
++    *)
++      enable_fast_install=no
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for pkg in $enableval; do
++      IFS=$lt_save_ifs
++      if test "X$pkg" = "X$p"; then
++        enable_fast_install=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac],
++    [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
++
++_LT_DECL([fast_install], [enable_fast_install], [0],
++       [Whether or not to optimize for fast installation])dnl
++])# _LT_ENABLE_FAST_INSTALL
++
++LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
++LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
++
++# Old names:
++AU_DEFUN([AC_ENABLE_FAST_INSTALL],
++[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'fast-install' option into LT_INIT's first parameter.])
++])
++
++AU_DEFUN([AC_DISABLE_FAST_INSTALL],
++[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you put
++the 'disable-fast-install' option into LT_INIT's first parameter.])
++])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
++dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
++
++
++# _LT_WITH_AIX_SONAME([DEFAULT])
++# ----------------------------------
++# implement the --with-aix-soname flag, and support the `aix-soname=aix'
++# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT
++# is either `aix', `both' or `svr4'.  If omitted, it defaults to `aix'.
++m4_define([_LT_WITH_AIX_SONAME],
++[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl
++shared_archive_member_spec=
++case $host,$enable_shared in
++power*-*-aix[[5-9]]*,yes)
++  AC_MSG_CHECKING([which variant of shared library versioning to provide])
++  AC_ARG_WITH([aix-soname],
++    [AS_HELP_STRING([--with-aix-soname=aix|svr4|both],
++      [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])],
++    [case $withval in
++    aix|svr4|both)
++      ;;
++    *)
++      AC_MSG_ERROR([Unknown argument to --with-aix-soname])
++      ;;
++    esac
++    lt_cv_with_aix_soname=$with_aix_soname],
++    [AC_CACHE_VAL([lt_cv_with_aix_soname],
++      [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT)
++    with_aix_soname=$lt_cv_with_aix_soname])
++  AC_MSG_RESULT([$with_aix_soname])
++  if test aix != "$with_aix_soname"; then
++    # For the AIX way of multilib, we name the shared archive member
++    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
++    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
++    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
++    # the AIX toolchain works better with OBJECT_MODE set (default 32).
++    if test 64 = "${OBJECT_MODE-32}"; then
++      shared_archive_member_spec=shr_64
++    else
++      shared_archive_member_spec=shr
++    fi
++  fi
++  ;;
++*)
++  with_aix_soname=aix
++  ;;
++esac
++
++_LT_DECL([], [shared_archive_member_spec], [0],
++    [Shared archive member basename, for filename based shared library versioning on AIX])dnl
++])# _LT_WITH_AIX_SONAME
++
++LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])])
++LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])])
++LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])])
++
++
++# _LT_WITH_PIC([MODE])
++# --------------------
++# implement the --with-pic flag, and support the 'pic-only' and 'no-pic'
++# LT_INIT options.
++# MODE is either 'yes' or 'no'.  If omitted, it defaults to 'both'.
++m4_define([_LT_WITH_PIC],
++[AC_ARG_WITH([pic],
++    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
++      [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
++    [lt_p=${PACKAGE-default}
++    case $withval in
++    yes|no) pic_mode=$withval ;;
++    *)
++      pic_mode=default
++      # Look at the argument we got.  We use all the common list separators.
++      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
++      for lt_pkg in $withval; do
++      IFS=$lt_save_ifs
++      if test "X$lt_pkg" = "X$lt_p"; then
++        pic_mode=yes
++      fi
++      done
++      IFS=$lt_save_ifs
++      ;;
++    esac],
++    [pic_mode=m4_default([$1], [default])])
++
++_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
++])# _LT_WITH_PIC
++
++LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
++LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
++
++# Old name:
++AU_DEFUN([AC_LIBTOOL_PICMODE],
++[_LT_SET_OPTION([LT_INIT], [pic-only])
++AC_DIAGNOSE([obsolete],
++[$0: Remove this warning and the call to _LT_SET_OPTION when you
++put the 'pic-only' option into LT_INIT's first parameter.])
++])
++
++dnl aclocal-1.4 backwards compatibility:
++dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
++
++## ----------------- ##
++## LTDL_INIT Options ##
++## ----------------- ##
++
++m4_define([_LTDL_MODE], [])
++LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
++               [m4_define([_LTDL_MODE], [nonrecursive])])
++LT_OPTION_DEFINE([LTDL_INIT], [recursive],
++               [m4_define([_LTDL_MODE], [recursive])])
++LT_OPTION_DEFINE([LTDL_INIT], [subproject],
++               [m4_define([_LTDL_MODE], [subproject])])
++
++m4_define([_LTDL_TYPE], [])
++LT_OPTION_DEFINE([LTDL_INIT], [installable],
++               [m4_define([_LTDL_TYPE], [installable])])
++LT_OPTION_DEFINE([LTDL_INIT], [convenience],
++               [m4_define([_LTDL_TYPE], [convenience])])

diff --cc m4/ltsugar.m4
index 0000000,0000000..48bc934
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/m4/ltsugar.m4
@@@ -1,0 -1,0 +1,124 @@@
++# ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
++#
++# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software
++# Foundation, Inc.
++# Written by Gary V. Vaughan, 2004
++#
++# This file is free software; the Free Software Foundation gives
++# unlimited permission to copy and/or distribute it, with or without
++# modifications, as long as this notice is preserved.
++
++# serial 6 ltsugar.m4
++
++# This is to help aclocal find these macros, as it can't see m4_define.
++AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
++
++
++# lt_join(SEP, ARG1, [ARG2...])
++# -----------------------------
++# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
++# associated separator.
++# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
++# versions in m4sugar had bugs.
++m4_define([lt_join],
++[m4_if([$#], [1], [],
++       [$#], [2], [[$2]],
++       [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
++m4_define([_lt_join],
++[m4_if([$#$2], [2], [],
++       [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
++
++
++# lt_car(LIST)
++# lt_cdr(LIST)
++# ------------
++# Manipulate m4 lists.
++# These macros are necessary as long as will still need to support
++# Autoconf-2.59, which quotes differently.
++m4_define([lt_car], [[$1]])
++m4_define([lt_cdr],
++[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
++       [$#], 1, [],
++       [m4_dquote(m4_shift($@))])])
++m4_define([lt_unquote], $1)
++
++
++# lt_append(MACRO-NAME, STRING, [SEPARATOR])
++# ------------------------------------------
++# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'.
++# Note that neither SEPARATOR nor STRING are expanded; they are appended
++# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
++# No SEPARATOR is output if MACRO-NAME was previously undefined (different
++# than defined and empty).
++#
++# This macro is needed until we can rely on Autoconf 2.62, since earlier
++# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
++m4_define([lt_append],
++[m4_define([$1],
++         m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
++
++
++
++# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
++# ----------------------------------------------------------
++# Produce a SEP delimited list of all paired combinations of elements of
++# PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
++# has the form PREFIXmINFIXSUFFIXn.
++# Needed until we can rely on m4_combine added in Autoconf 2.62.
++m4_define([lt_combine],
++[m4_if(m4_eval([$# > 3]), [1],
++       [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
++[[m4_foreach([_Lt_prefix], [$2],
++           [m4_foreach([_Lt_suffix],
++              ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
++      [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
++
++
++# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
++# -----------------------------------------------------------------------
++# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
++# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
++m4_define([lt_if_append_uniq],
++[m4_ifdef([$1],
++        [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
++               [lt_append([$1], [$2], [$3])$4],
++               [$5])],
++        [lt_append([$1], [$2], [$3])$4])])
++
++
++# lt_dict_add(DICT, KEY, VALUE)
++# -----------------------------
++m4_define([lt_dict_add],
++[m4_define([$1($2)], [$3])])
++
++
++# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
++# --------------------------------------------
++m4_define([lt_dict_add_subkey],
++[m4_define([$1($2:$3)], [$4])])
++
++
++# lt_dict_fetch(DICT, KEY, [SUBKEY])
++# ----------------------------------
++m4_define([lt_dict_fetch],
++[m4_ifval([$3],
++      m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
++    m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
++
++
++# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
++# -----------------------------------------------------------------
++m4_define([lt_if_dict_fetch],
++[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
++      [$5],
++    [$6])])
++
++
++# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
++# --------------------------------------------------------------
++m4_define([lt_dict_filter],
++[m4_if([$5], [], [],
++  [lt_join(m4_quote(m4_default([$4], [[, ]])),
++           lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
++                    [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
++])

diff --cc m4/ltversion.m4
index 0000000,0000000..fa04b52
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/m4/ltversion.m4
@@@ -1,0 -1,0 +1,23 @@@
++# ltversion.m4 -- version numbers                     -*- Autoconf -*-
++#
++#   Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc.
++#   Written by Scott James Remnant, 2004
++#
++# This file is free software; the Free Software Foundation gives
++# unlimited permission to copy and/or distribute it, with or without
++# modifications, as long as this notice is preserved.
++
++# @configure_input@
++
++# serial 4179 ltversion.m4
++# This file is part of GNU Libtool
++
++m4_define([LT_PACKAGE_VERSION], [2.4.6])
++m4_define([LT_PACKAGE_REVISION], [2.4.6])
++
++AC_DEFUN([LTVERSION_VERSION],
++[macro_version='2.4.6'
++macro_revision='2.4.6'
++_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
++_LT_DECL(, macro_revision, 0)
++])

diff --cc m4/lt~obsolete.m4
index 0000000,0000000..c6b26f8
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/m4/lt~obsolete.m4
@@@ -1,0 -1,0 +1,99 @@@
++# lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
++#
++#   Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software
++#   Foundation, Inc.
++#   Written by Scott James Remnant, 2004.
++#
++# This file is free software; the Free Software Foundation gives
++# unlimited permission to copy and/or distribute it, with or without
++# modifications, as long as this notice is preserved.
++
++# serial 5 lt~obsolete.m4
++
++# These exist entirely to fool aclocal when bootstrapping libtool.
++#
++# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN),
++# which have later been changed to m4_define as they aren't part of the
++# exported API, or moved to Autoconf or Automake where they belong.
++#
++# The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
++# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
++# using a macro with the same name in our local m4/libtool.m4 it'll
++# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
++# and doesn't know about Autoconf macros at all.)
++#
++# So we provide this file, which has a silly filename so it's always
++# included after everything else.  This provides aclocal with the
++# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
++# because those macros already exist, or will be overwritten later.
++# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
++#
++# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
++# Yes, that means every name once taken will need to remain here until
++# we give up compatibility with versions before 1.7, at which point
++# we need to keep only those names which we still refer to.
++
++# This is to help aclocal find these macros, as it can't see m4_define.
++AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
++
++m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
++m4_ifndef([AC_PROG_EGREP],            [AC_DEFUN([AC_PROG_EGREP])])
++m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH],       [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
++m4_ifndef([_LT_AC_SHELL_INIT],                [AC_DEFUN([_LT_AC_SHELL_INIT])])
++m4_ifndef([_LT_AC_SYS_LIBPATH_AIX],   [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
++m4_ifndef([_LT_PROG_LTMAIN],          [AC_DEFUN([_LT_PROG_LTMAIN])])
++m4_ifndef([_LT_AC_TAGVAR],            [AC_DEFUN([_LT_AC_TAGVAR])])
++m4_ifndef([AC_LTDL_ENABLE_INSTALL],   [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
++m4_ifndef([AC_LTDL_PREOPEN],          [AC_DEFUN([AC_LTDL_PREOPEN])])
++m4_ifndef([_LT_AC_SYS_COMPILER],      [AC_DEFUN([_LT_AC_SYS_COMPILER])])
++m4_ifndef([_LT_AC_LOCK],              [AC_DEFUN([_LT_AC_LOCK])])
++m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE],       [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
++m4_ifndef([_LT_AC_TRY_DLOPEN_SELF],   [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
++m4_ifndef([AC_LIBTOOL_PROG_CC_C_O],   [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
++m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
++m4_ifndef([AC_LIBTOOL_OBJDIR],                [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
++m4_ifndef([AC_LTDL_OBJDIR],           [AC_DEFUN([AC_LTDL_OBJDIR])])
++m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
++m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
++m4_ifndef([AC_PATH_MAGIC],            [AC_DEFUN([AC_PATH_MAGIC])])
++m4_ifndef([AC_PROG_LD_GNU],           [AC_DEFUN([AC_PROG_LD_GNU])])
++m4_ifndef([AC_PROG_LD_RELOAD_FLAG],   [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
++m4_ifndef([AC_DEPLIBS_CHECK_METHOD],  [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
++m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
++m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
++m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
++m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS],        [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
++m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP],        [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
++m4_ifndef([LT_AC_PROG_EGREP],         [AC_DEFUN([LT_AC_PROG_EGREP])])
++m4_ifndef([LT_AC_PROG_SED],           [AC_DEFUN([LT_AC_PROG_SED])])
++m4_ifndef([_LT_CC_BASENAME],          [AC_DEFUN([_LT_CC_BASENAME])])
++m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
++m4_ifndef([_LT_LINKER_BOILERPLATE],   [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
++m4_ifndef([_AC_PROG_LIBTOOL],         [AC_DEFUN([_AC_PROG_LIBTOOL])])
++m4_ifndef([AC_LIBTOOL_SETUP],         [AC_DEFUN([AC_LIBTOOL_SETUP])])
++m4_ifndef([_LT_AC_CHECK_DLFCN],               [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
++m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER],    [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
++m4_ifndef([_LT_AC_TAGCONFIG],         [AC_DEFUN([_LT_AC_TAGCONFIG])])
++m4_ifndef([AC_DISABLE_FAST_INSTALL],  [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
++m4_ifndef([_LT_AC_LANG_CXX],          [AC_DEFUN([_LT_AC_LANG_CXX])])
++m4_ifndef([_LT_AC_LANG_F77],          [AC_DEFUN([_LT_AC_LANG_F77])])
++m4_ifndef([_LT_AC_LANG_GCJ],          [AC_DEFUN([_LT_AC_LANG_GCJ])])
++m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
++m4_ifndef([_LT_AC_LANG_C_CONFIG],     [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
++m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG],       [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
++m4_ifndef([_LT_AC_LANG_CXX_CONFIG],   [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
++m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG],       [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
++m4_ifndef([_LT_AC_LANG_F77_CONFIG],   [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
++m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG],       [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
++m4_ifndef([_LT_AC_LANG_GCJ_CONFIG],   [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
++m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG],        [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
++m4_ifndef([_LT_AC_LANG_RC_CONFIG],    [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
++m4_ifndef([AC_LIBTOOL_CONFIG],                [AC_DEFUN([AC_LIBTOOL_CONFIG])])
++m4_ifndef([_LT_AC_FILE_LTDLL_C],      [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
++m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],       [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
++m4_ifndef([_LT_AC_PROG_CXXCPP],               [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
++m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],       [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
++m4_ifndef([_LT_PROG_ECHO_BACKSLASH],  [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
++m4_ifndef([_LT_PROG_F77],             [AC_DEFUN([_LT_PROG_F77])])
++m4_ifndef([_LT_PROG_FC],              [AC_DEFUN([_LT_PROG_FC])])
++m4_ifndef([_LT_PROG_CXX],             [AC_DEFUN([_LT_PROG_CXX])])

diff --cc missing
index 0000000,0000000..f62bbae
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/missing
@@@ -1,0 -1,0 +1,215 @@@
++#! /bin/sh
++# Common wrapper for a few potentially missing GNU programs.
++
++scriptversion=2013-10-28.13; # UTC
++
++# Copyright (C) 1996-2014 Free Software Foundation, Inc.
++# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
++
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++if test $# -eq 0; then
++  echo 1>&2 "Try '$0 --help' for more information"
++  exit 1
++fi
++
++case $1 in
++
++  --is-lightweight)
++    # Used by our autoconf macros to check whether the available missing
++    # script is modern enough.
++    exit 0
++    ;;
++
++  --run)
++    # Back-compat with the calling convention used by older automake.
++    shift
++    ;;
++
++  -h|--h|--he|--hel|--help)
++    echo "\
++$0 [OPTION]... PROGRAM [ARGUMENT]...
++
++Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
++to PROGRAM being missing or too old.
++
++Options:
++  -h, --help      display this help and exit
++  -v, --version   output version information and exit
++
++Supported PROGRAM values:
++  aclocal   autoconf  autoheader   autom4te  automake  makeinfo
++  bison     yacc      flex         lex       help2man
++
++Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
++'g' are ignored when checking the name.
++
++Send bug reports to <bug-automake@gnu.org>."
++    exit $?
++    ;;
++
++  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
++    echo "missing $scriptversion (GNU Automake)"
++    exit $?
++    ;;
++
++  -*)
++    echo 1>&2 "$0: unknown '$1' option"
++    echo 1>&2 "Try '$0 --help' for more information"
++    exit 1
++    ;;
++
++esac
++
++# Run the given program, remember its exit status.
++"$@"; st=$?
++
++# If it succeeded, we are done.
++test $st -eq 0 && exit 0
++
++# Also exit now if we it failed (or wasn't found), and '--version' was
++# passed; such an option is passed most likely to detect whether the
++# program is present and works.
++case $2 in --version|--help) exit $st;; esac
++
++# Exit code 63 means version mismatch.  This often happens when the user
++# tries to use an ancient version of a tool on a file that requires a
++# minimum version.
++if test $st -eq 63; then
++  msg="probably too old"
++elif test $st -eq 127; then
++  # Program was missing.
++  msg="missing on your system"
++else
++  # Program was found and executed, but failed.  Give up.
++  exit $st
++fi
++
++perl_URL=http://www.perl.org/
++flex_URL=http://flex.sourceforge.net/
++gnu_software_URL=http://www.gnu.org/software
++
++program_details ()
++{
++  case $1 in
++    aclocal|automake)
++      echo "The '$1' program is part of the GNU Automake package:"
++      echo "<$gnu_software_URL/automake>"
++      echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
++      echo "<$gnu_software_URL/autoconf>"
++      echo "<$gnu_software_URL/m4/>"
++      echo "<$perl_URL>"
++      ;;
++    autoconf|autom4te|autoheader)
++      echo "The '$1' program is part of the GNU Autoconf package:"
++      echo "<$gnu_software_URL/autoconf/>"
++      echo "It also requires GNU m4 and Perl in order to run:"
++      echo "<$gnu_software_URL/m4/>"
++      echo "<$perl_URL>"
++      ;;
++  esac
++}
++
++give_advice ()
++{
++  # Normalize program name to check for.
++  normalized_program=`echo "$1" | sed '
++    s/^gnu-//; t
++    s/^gnu//; t
++    s/^g//; t'`
++
++  printf '%s\n' "'$1' is $msg."
++
++  configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
++  case $normalized_program in
++    autoconf*)
++      echo "You should only need it if you modified 'configure.ac',"
++      echo "or m4 files included by it."
++      program_details 'autoconf'
++      ;;
++    autoheader*)
++      echo "You should only need it if you modified 'acconfig.h' or"
++      echo "$configure_deps."
++      program_details 'autoheader'
++      ;;
++    automake*)
++      echo "You should only need it if you modified 'Makefile.am' or"
++      echo "$configure_deps."
++      program_details 'automake'
++      ;;
++    aclocal*)
++      echo "You should only need it if you modified 'acinclude.m4' or"
++      echo "$configure_deps."
++      program_details 'aclocal'
++      ;;
++   autom4te*)
++      echo "You might have modified some maintainer files that require"
++      echo "the 'autom4te' program to be rebuilt."
++      program_details 'autom4te'
++      ;;
++    bison*|yacc*)
++      echo "You should only need it if you modified a '.y' file."
++      echo "You may want to install the GNU Bison package:"
++      echo "<$gnu_software_URL/bison/>"
++      ;;
++    lex*|flex*)
++      echo "You should only need it if you modified a '.l' file."
++      echo "You may want to install the Fast Lexical Analyzer package:"
++      echo "<$flex_URL>"
++      ;;
++    help2man*)
++      echo "You should only need it if you modified a dependency" \
++           "of a man page."
++      echo "You may want to install the GNU Help2man package:"
++      echo "<$gnu_software_URL/help2man/>"
++    ;;
++    makeinfo*)
++      echo "You should only need it if you modified a '.texi' file, or"
++      echo "any other file indirectly affecting the aspect of the manual."
++      echo "You might want to install the Texinfo package:"
++      echo "<$gnu_software_URL/texinfo/>"
++      echo "The spurious makeinfo call might also be the consequence of"
++      echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
++      echo "want to install GNU make:"
++      echo "<$gnu_software_URL/make/>"
++      ;;
++    *)
++      echo "You might have modified some files without having the proper"
++      echo "tools for further handling them.  Check the 'README' file, it"
++      echo "often tells you about the needed prerequisites for installing"
++      echo "this package.  You may also peek at any GNU archive site, in"
++      echo "case some other package contains this missing '$1' program."
++      ;;
++  esac
++}
++
++give_advice "$1" | sed -e '1s/^/WARNING: /' \
++                       -e '2,$s/^/         /' >&2
++
++# Propagate the correct exit status (expected to be 127 for a program
++# not found, 63 for a program that failed due to version mismatch).
++exit $st
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-time-zone: "UTC"
++# time-stamp-end: "; # UTC"
++# End:

diff --cc src/Makefile.sources
index 575193c,72968ae..b1cc894
--- 1/src/Makefile.sources
--- 2/src/Makefile.sources
+++ b/src/Makefile.sources
@@@ -158,12 -155,7 +160,13 @@@ HB_OT_sources = 
        hb-ot-var-fvar-table.hh \
        hb-ot-var-hvar-table.hh \
        hb-ot-var-mvar-table.hh \
 +      hb-ot-cff-common.hh \
 +      hb-cff-interp-common.hh \
 +      hb-cff-interp-cs-common.hh \
 +      hb-cff1-interp-cs.hh \
 +      hb-cff2-interp-cs.hh \
 +      hb-cff-interp-dict-common.hh \
+       hb-ot-vorg-table.hh \
        $(NULL)
  
  HB_OT_RAGEL_GENERATED_sources = \

diff --cc src/hb-null.hh
Simple merge

diff --cc src/hb-ot-face.hh
index ba210f6,a45a493..589baa5
--- 1/src/hb-ot-face.hh
--- 2/src/hb-ot-face.hh
+++ b/src/hb-ot-face.hh
@@@ -68,8 -68,7 +68,9 @@@
      HB_OT_ACCELERATOR(OT, post) \
      HB_OT_ACCELERATOR(OT, kern) \
      HB_OT_ACCELERATOR(OT, glyf) \
 +    HB_OT_ACCELERATOR(OT, cff1) \
 +    HB_OT_ACCELERATOR(OT, cff2) \
+     HB_OT_TABLE(OT, VORG) \
      /* OpenType color fonts. */ \
      HB_OT_TABLE(OT, COLR) \
      HB_OT_TABLE(OT, CPAL) \

diff --cc src/hb-ot-font.cc
index 43e9b66,f0b6208..1789f02
--- 1/src/hb-ot-font.cc
--- 2/src/hb-ot-font.cc
+++ b/src/hb-ot-font.cc
@@@ -37,8 -37,7 +37,9 @@@
  #include "hb-ot-kern-table.hh"
  #include "hb-ot-post-table.hh"
  #include "hb-ot-glyf-table.hh"
 +#include "hb-ot-cff1-table.hh"
 +#include "hb-ot-cff2-table.hh"
+ #include "hb-ot-vorg-table.hh"
  #include "hb-ot-color-cbdt-table.hh"
  
  

diff --cc stamp-h1
index 0000000,0000000..4547fe1
new file mode 100644 (file)
--- /dev/null
--- /dev/null
+++ b/stamp-h1
@@@ -1,0 -1,0 +1,1 @@@
++timestamp for config.h

diff --cc test-driver
index 0000000,0000000..8e575b0
new file mode 100755 (executable)
--- /dev/null
--- /dev/null
+++ b/test-driver
@@@ -1,0 -1,0 +1,148 @@@
++#! /bin/sh
++# test-driver - basic testsuite driver script.
++
++scriptversion=2013-07-13.22; # UTC
++
++# Copyright (C) 2011-2014 Free Software Foundation, Inc.
++#
++# This program is free software; you can redistribute it and/or modify
++# it under the terms of the GNU General Public License as published by
++# the Free Software Foundation; either version 2, or (at your option)
++# any later version.
++#
++# This program is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
++# GNU General Public License for more details.
++#
++# You should have received a copy of the GNU General Public License
++# along with this program.  If not, see <http://www.gnu.org/licenses/>.
++
++# As a special exception to the GNU General Public License, if you
++# distribute this file as part of a program that contains a
++# configuration script generated by Autoconf, you may include it under
++# the same distribution terms that you use for the rest of that program.
++
++# This file is maintained in Automake, please report
++# bugs to <bug-automake@gnu.org> or send patches to
++# <automake-patches@gnu.org>.
++
++# Make unconditional expansion of undefined variables an error.  This
++# helps a lot in preventing typo-related bugs.
++set -u
++
++usage_error ()
++{
++  echo "$0: $*" >&2
++  print_usage >&2
++  exit 2
++}
++
++print_usage ()
++{
++  cat <<END
++Usage:
++  test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
++              [--expect-failure={yes|no}] [--color-tests={yes|no}]
++              [--enable-hard-errors={yes|no}] [--]
++              TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
++The '--test-name', '--log-file' and '--trs-file' options are mandatory.
++END
++}
++
++test_name= # Used for reporting.
++log_file=  # Where to save the output of the test script.
++trs_file=  # Where to save the metadata of the test run.
++expect_failure=no
++color_tests=no
++enable_hard_errors=yes
++while test $# -gt 0; do
++  case $1 in
++  --help) print_usage; exit $?;;
++  --version) echo "test-driver $scriptversion"; exit $?;;
++  --test-name) test_name=$2; shift;;
++  --log-file) log_file=$2; shift;;
++  --trs-file) trs_file=$2; shift;;
++  --color-tests) color_tests=$2; shift;;
++  --expect-failure) expect_failure=$2; shift;;
++  --enable-hard-errors) enable_hard_errors=$2; shift;;
++  --) shift; break;;
++  -*) usage_error "invalid option: '$1'";;
++   *) break;;
++  esac
++  shift
++done
++
++missing_opts=
++test x"$test_name" = x && missing_opts="$missing_opts --test-name"
++test x"$log_file"  = x && missing_opts="$missing_opts --log-file"
++test x"$trs_file"  = x && missing_opts="$missing_opts --trs-file"
++if test x"$missing_opts" != x; then
++  usage_error "the following mandatory options are missing:$missing_opts"
++fi
++
++if test $# -eq 0; then
++  usage_error "missing argument"
++fi
++
++if test $color_tests = yes; then
++  # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
++  red='\e[0;31m' # Red.
++  grn='\e[0;32m' # Green.
++  lgn='\e[1;32m' # Light green.
++  blu='\e[1;34m' # Blue.
++  mgn='\e[0;35m' # Magenta.
++  std='\e[m'     # No color.
++else
++  red= grn= lgn= blu= mgn= std=
++fi
++
++do_exit='rm -f $log_file $trs_file; (exit $st); exit $st'
++trap "st=129; $do_exit" 1
++trap "st=130; $do_exit" 2
++trap "st=141; $do_exit" 13
++trap "st=143; $do_exit" 15
++
++# Test script is run here.
++"$@" >$log_file 2>&1
++estatus=$?
++
++if test $enable_hard_errors = no && test $estatus -eq 99; then
++  tweaked_estatus=1
++else
++  tweaked_estatus=$estatus
++fi
++
++case $tweaked_estatus:$expect_failure in
++  0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
++  0:*)   col=$grn res=PASS  recheck=no  gcopy=no;;
++  77:*)  col=$blu res=SKIP  recheck=no  gcopy=yes;;
++  99:*)  col=$mgn res=ERROR recheck=yes gcopy=yes;;
++  *:yes) col=$lgn res=XFAIL recheck=no  gcopy=yes;;
++  *:*)   col=$red res=FAIL  recheck=yes gcopy=yes;;
++esac
++
++# Report the test outcome and exit status in the logs, so that one can
++# know whether the test passed or failed simply by looking at the '.log'
++# file, without the need of also peaking into the corresponding '.trs'
++# file (automake bug#11814).
++echo "$res $test_name (exit status: $estatus)" >>$log_file
++
++# Report outcome to console.
++echo "${col}${res}${std}: $test_name"
++
++# Register the test result, and other relevant metadata.
++echo ":test-result: $res" > $trs_file
++echo ":global-test-result: $res" >> $trs_file
++echo ":recheck: $recheck" >> $trs_file
++echo ":copy-in-global-log: $gcopy" >> $trs_file
++
++# Local Variables:
++# mode: shell-script
++# sh-indentation: 2
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "scriptversion="
++# time-stamp-format: "%:y-%02m-%02d.%02H"
++# time-stamp-time-zone: "UTC"
++# time-stamp-end: "; # UTC"
++# End: