--- /dev/null
+Main authors:
+ Andreas Enge
+ Philipe Théveny
+ Paul Zimmermann
+
+Mickaël Gastineau has contributed the file Makefile.vc.
--- /dev/null
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+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
+
+
--- /dev/null
+ Installing MPC
+ ==============
+
+This is for the impatient, for deeper explanations see Installing MPC chapter
+in the Texinfo documentation (type 'info mpc.info').
+
+0. You first need to install GMP and MPFR. See <http://gmplib.org/>
+ and <http://www.mpfr.org>.
+ MPC requires GMP version 4.3.2 or later and MPFR version 2.4.2 or later.
+
+1. In the directory of the MPC archive, type
+
+ tar xzf mpc-0.9.tar.gz
+ cd mpc-0.9
+ ./configure
+ make
+
+ This assumes that GMP and MPFR are installed in a directory searched by
+ default by the compiler. Otherwise, use --with-gmp=DIR or --with-mpfr=DIR
+ (see the Texinfo documentation).
+
+2. You can optionally run the test suit, type
+
+ make check
+
+3. To install the MPC library, type
+
+ make install
+
+ By default, the files are copied into /usr/local subdirectories. You
+ need write permissions on these directories.
+
+4. You can optionally create documentation, type
+
+ make dvi
+
+ or
+
+ make ps
+
+ This requires the Texinfo package (version 4.2 at least).
+
+In case of difficulties, please send a description of the problem to
+<mpc-discuss@lists.gforge.inria.fr>.
+
+##############################################################################
+
+Note for AIX users:
+===================
+
+If GMP was built with the 64-bit ABI, before building and testing MPC,
+it might be necessary to set the OBJECT_MODE environment variable to 64
+by, e.g.,
+ export OBJECT_MODE=64
+This has been tested with the C compiler IBM XL C/C++ Enterprise Edition
+V8.0 for AIX, version: 08.00.0000.0021, GMP 4.2.4 and MPFR 2.4.1.
+
+##############################################################################
+
+Note for Windows users:
+=======================
+
+There is a special file Makefile.vc for Windows, contributed by Mickael
+Gastineau. This file works both for the Windows Server 2003 R2 Platform SDK,
+and for the Windows SDK of Vista. To use it, simply replace "make" by
+"nmake /f makefile.vc" in the above instructions:
+
+compilation :
+nmake /f makefile.vc GMP=<gmp_install_dir> MPFR=<mpfr_install_dir>
+
+clean :
+nmake /f makefile.vc GMP=<gmp_install_dir> MPFR=<mpfr_install_dir> clean
+
+check :
+nmake /f makefile.vc GMP=<gmp_install_dir> MPFR=<mpfr_install_dir> check
+
+For any issue related to the makefile.vc file, please contact directly
+Mickael Gastineau at <gastineau at imcce dot fr> (replace 'at' by '@',
+and 'dot' by '.').
+
+If you want to compile mpc with mingw in the msys shell, you might need to
+add the following to the configure command (or in your environment):
+
+LDFLAGS=-L/usr/local/lib CPPFLAGS=-I/usr/local/include
+
+(reported by Sisyphus)
--- /dev/null
+## Makefile.am -- Process this file with automake to produce Makefile.in
+ACLOCAL_AMFLAGS = -I m4
+
+SUBDIRS = src tests doc
+
+EXTRA_HEADERS = src/mpc-log.h
+include_HEADERS = src/mpc.h @MPC_LOG_H@
+EXTRA_DIST = src/mpc-log.h tests/tgeneric.c Makefile.vc
--- /dev/null
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in 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.
+
+@SET_MAKE@
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
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+ tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+ $(am__remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration. Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+ case '$(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.lzma*) \
+ lzma -dc $(distdir).tar.lzma | $(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 a+w $(distdir)
+ mkdir $(distdir)/_build
+ mkdir $(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="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+ && am__cwd=`pwd` \
+ && $(am__cd) $(distdir)/_build \
+ && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+ $(DISTCHECK_CONFIGURE_FLAGS) \
+ && $(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
+ $(am__remove_distdir)
+ @(echo "$(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:
+ @$(am__cd) '$(distuninstallcheck_dir)' \
+ && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+ || { echo "ERROR: files left after uninstall:" ; \
+ if test -n "$(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 $(HEADERS) config.h
+installdirs: installdirs-recursive
+installdirs-am:
+ for dir in "$(DESTDIR)$(includedir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
+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:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(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."
+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-includeHEADERS
+
+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: uninstall-includeHEADERS
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+ ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+ all all-am am--refresh check check-am clean clean-generic \
+ clean-libtool ctags ctags-recursive dist dist-all dist-bzip2 \
+ dist-gzip dist-lzma 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-includeHEADERS 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-recursive \
+ uninstall uninstall-am uninstall-includeHEADERS
+
+
+# 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:
--- /dev/null
+# Makefile for the MPC library (Windows version).
+#
+# Copyright (C) INRIA - CNRS, 2002, 2004, 2005, 2007, 2008, 2009, 2010, 2011
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+
+# usage:
+# nmake /f Makefile.vc clean
+# clean the temporaries objects
+#
+# nmake /f Makefile.vc STATIC=0|1 GMPDIR=gmpdirectory MPFRDIR=mpfrdirectory
+# compile MPC
+#
+# nmake /f Makefile.vc STATIC=0|1 install GMPDIR=gmpdirectory MPFRDIR=mpfrdirectory DESTDIR=installdirectory
+# install MPC to installdirectory
+#
+# nmake /f Makefile.vc STATIC=0|1 check GMPDIR=gmpdirectory MPFRDIR=mpfrdirectory
+# perform tests on MPC
+#
+# GMPDIR : specify the location where GMP is installed
+# MPFRDIR : specify the location where MPFR is installed
+# DESTDIR : specify the location where MPC will be installed
+# STATIC : specify if a static or dynamic library of MPC will be created
+# STATIC=1 : build a static library
+# STATIC=0 : build a dynamic library (DLL)
+# A dynamic library is created by default if STATIC is omitted (STATIC=0)
+# ENABLELOGGING : specify if MPC functions calls are logged
+# ENABLELOGGING=1 : MPC functions calls are logged
+# ENABLELOGGING=0 : MPC functions calls are not logged (default)
+# Functions calls are not logged by default if ENABLELOGGING is omitted (ENABLELOGGING=0)
+
+
+CPP = cl.exe
+CC = cl.exe
+CDEFAULTFLAGS=/O2 /GR- /MD /nologo /EHs
+
+VERSION=0.9
+
+######################## do not edit below this line ##########################
+
+DIRMPC=.\src
+DIRMPCTESTS=.\tests\\
+
+!if "$(STATIC)" == "0"
+LIBRARY = libmpc.dll
+LINKER = link.exe /DLL
+GMPMUSTBEDLL=/D__GMP_LIBGMP_DLL
+!else
+LIBRARY = libmpc.lib
+LINKER = lib.exe
+GMPMUSTBEDLL=
+!endif
+
+#check for logging. if yes then add logging.c to the library
+!if "$(ENABLELOGGING)" == "1"
+CPPOBJECTS_LOGGING = $(DIRMPC)\logging.obj
+CPPLINKOBJECTS_LOGGING = logging.obj
+LIBS_LOGGING = kernel32.lib
+!else
+CPPOBJECTS_LOGGING =
+CPPLINKOBJECTS_LOGGING =
+LIBS_LOGGING =
+!endif
+
+
+INCLUDES = /I$(DIRMPC) /I$(GMPDIR)\include /I$(MPFR)\include
+CKERNELFLAGS = $(CDEFAULTFLAGS) $(GMPMUSTBEDLL) $(INCLUDES)
+CFLAGS = $(CKERNELFLAGS) /D__MPC_WITHIN_MPC /D_GMP_IEEE_FLOATS /DHAVE_CONFIG_H
+
+TESTCOMPILE=$(CC) $(CKERNELFLAGS) $(DIRMPCTESTS)\tgeneric.c $(DIRMPCTESTS)\comparisons.c $(DIRMPCTESTS)\memory.c $(DIRMPCTESTS)\read_data.c $(DIRMPCTESTS)\random.c $(DIRMPCTESTS)
+MIDTESTCOMPILE=/link /out:$(DIRMPCTESTS)
+ENDTESTCOMPILE=/LIBPATH:"$(GMPDIR)\lib" libmpc.lib libmpfr.lib libgmp.lib $(LIBS_LOGGING)
+
+
+#generate the CPPOBJECTS : goto src and execute
+# ls *.c | sed "s/\.c/\.obj/" | awk ' { printf("$(DIRMPC)\\%s \\\n",$1); } '
+#generate the CPPLINKOBJECTS : goto src and execute
+# ls *.c | sed "s/\.c/\.obj/" | awk ' { printf("%s \\\n",$1); } '
+#generate the list for tests : goto tests and execute
+# ls t*.c | sed "s/\.c//" | grep -v tgeneric| grep -v comparisons | grep -v read_data | grep -v random | awk ' { printf("\t$(TESTCOMPILE)%s.c $(MIDTESTCOMPILE)%s.exe $(ENDTESTCOMPILE)\n\tcd $(DIRMPCTESTS) && %s.exe && cd ..\n",$1,$1,$1,$1); } '
+
+LIBRARYLIB = libmpc.lib
+
+CPPOBJECTS = $(DIRMPC)\abs.obj \
+$(DIRMPC)\acos.obj \
+$(DIRMPC)\acosh.obj \
+$(DIRMPC)\add.obj \
+$(DIRMPC)\add_fr.obj \
+$(DIRMPC)\add_si.obj \
+$(DIRMPC)\add_ui.obj \
+$(DIRMPC)\arg.obj \
+$(DIRMPC)\asin.obj \
+$(DIRMPC)\asinh.obj \
+$(DIRMPC)\atan.obj \
+$(DIRMPC)\atanh.obj \
+$(DIRMPC)\clear.obj \
+$(DIRMPC)\cmp.obj \
+$(DIRMPC)\cmp_si_si.obj \
+$(DIRMPC)\conj.obj \
+$(DIRMPC)\cosh.obj \
+$(DIRMPC)\div.obj \
+$(DIRMPC)\div_2exp.obj \
+$(DIRMPC)\div_fr.obj \
+$(DIRMPC)\div_ui.obj \
+$(DIRMPC)\exp.obj \
+$(DIRMPC)\fma.obj \
+$(DIRMPC)\fr_div.obj \
+$(DIRMPC)\fr_sub.obj \
+$(DIRMPC)\get.obj \
+$(DIRMPC)\get_prec.obj \
+$(DIRMPC)\get_prec2.obj \
+$(DIRMPC)\get_str.obj \
+$(DIRMPC)\get_version.obj \
+$(DIRMPC)\imag.obj \
+$(DIRMPC)\init2.obj \
+$(DIRMPC)\init3.obj \
+$(DIRMPC)\inp_str.obj \
+$(DIRMPC)\log.obj \
+$(DIRMPC)\mem.obj \
+$(DIRMPC)\mul.obj \
+$(DIRMPC)\mul_2exp.obj \
+$(DIRMPC)\mul_fr.obj \
+$(DIRMPC)\mul_i.obj \
+$(DIRMPC)\mul_si.obj \
+$(DIRMPC)\mul_ui.obj \
+$(DIRMPC)\neg.obj \
+$(DIRMPC)\norm.obj \
+$(DIRMPC)\out_str.obj \
+$(DIRMPC)\pow.obj \
+$(DIRMPC)\pow_d.obj \
+$(DIRMPC)\pow_fr.obj \
+$(DIRMPC)\pow_ld.obj \
+$(DIRMPC)\pow_si.obj \
+$(DIRMPC)\pow_ui.obj \
+$(DIRMPC)\pow_z.obj \
+$(DIRMPC)\proj.obj \
+$(DIRMPC)\real.obj \
+$(DIRMPC)\set.obj \
+$(DIRMPC)\set_prec.obj \
+$(DIRMPC)\set_str.obj \
+$(DIRMPC)\set_x.obj \
+$(DIRMPC)\set_x_x.obj \
+$(DIRMPC)\sin_cos.obj \
+$(DIRMPC)\sinh.obj \
+$(DIRMPC)\sqr.obj \
+$(DIRMPC)\sqrt.obj \
+$(DIRMPC)\strtoc.obj \
+$(DIRMPC)\sub.obj \
+$(DIRMPC)\sub_fr.obj \
+$(DIRMPC)\sub_ui.obj \
+$(DIRMPC)\swap.obj \
+$(DIRMPC)\tan.obj \
+$(DIRMPC)\tanh.obj \
+$(DIRMPC)\uceil_log2.obj \
+$(DIRMPC)\ui_div.obj \
+$(DIRMPC)\ui_ui_sub.obj $(CPPOBJECTS_LOGGING) \
+$(DIRMPC)\urandom.obj
+
+CPPLINKOBJECTS = abs.obj \
+acos.obj \
+acosh.obj \
+add.obj \
+add_fr.obj \
+add_si.obj \
+add_ui.obj \
+arg.obj \
+asin.obj \
+asinh.obj \
+atan.obj \
+atanh.obj \
+clear.obj \
+cmp.obj \
+cmp_si_si.obj \
+conj.obj \
+cosh.obj \
+div.obj \
+div_2exp.obj \
+div_fr.obj \
+div_ui.obj \
+exp.obj \
+fma.obj \
+fr_div.obj \
+fr_sub.obj \
+get.obj \
+get_prec.obj \
+get_prec2.obj \
+get_str.obj \
+get_version.obj \
+imag.obj \
+init2.obj \
+init3.obj \
+inp_str.obj \
+log.obj \
+mem.obj \
+mul.obj \
+mul_2exp.obj \
+mul_fr.obj \
+mul_i.obj \
+mul_si.obj \
+mul_ui.obj \
+neg.obj \
+norm.obj \
+out_str.obj \
+pow.obj \
+pow_d.obj \
+pow_fr.obj \
+pow_ld.obj \
+pow_si.obj \
+pow_ui.obj \
+pow_z.obj \
+proj.obj \
+real.obj \
+set.obj \
+set_prec.obj \
+set_str.obj \
+set_x.obj \
+set_x_x.obj \
+sin_cos.obj \
+sinh.obj \
+sqr.obj \
+sqrt.obj \
+strtoc.obj \
+sub.obj \
+sub_fr.obj \
+sub_ui.obj \
+swap.obj \
+tan.obj \
+tanh.obj \
+uceil_log2.obj \
+ui_div.obj \
+ui_ui_sub.obj $(CPPLINKOBJECTS_LOGGING) \
+urandom.obj
+
+#
+# Link target: automatically builds its object dependencies before
+# executing its link command.
+#
+
+$(LIBRARY): $(DIRMPC)config.h $(CPPOBJECTS)
+ $(LINKER) /out:$@ $(CPPLINKOBJECTS) /LIBPATH:"$(GMPDIR)\lib" libmpfr.lib libgmp.lib $(LIBS_LOGGING)
+
+$(DIRMPC)config.h :
+ echo #define PACKAGE_STRING "mpc" >$(DIRMPC)\config.h
+ echo #define PACKAGE_VERSION "$(VERSION)" >>$(DIRMPC)\config.h
+ echo #define STDC_HEADERS 1 >>$(DIRMPC)\config.h
+ echo #define dlsym(handle, name) GetProcAddress(GetModuleHandle(handle), name) >>$(DIRMPC)\config.h
+ echo #include "windows.h" >>$(DIRMPC)\config.h
+
+
+#
+# Clean target: "nmake /f Makefile.vc clean" to remove unwanted
+# objects and executables.
+#
+
+clean:
+ del *.obj $(CPPLINKOBJECTS) $(LIBRARY) *.tlh $(DIRMPC)config.h *.dll *.lib *.exe
+
+
+
+#
+# install target: "nmake /f Makefile.vc install DESTDIR=xxx" to perform the installation.
+#
+
+install: $(LIBRARY)
+ -mkdir $(DESTDIR)
+ -mkdir $(DESTDIR)\include
+ copy $(DIRMPC)\mpc.h $(DESTDIR)\include
+ -mkdir $(DESTDIR)\lib
+ copy $(LIBRARY) $(DESTDIR)\lib
+ copy $(LIBRARYLIB) $(DESTDIR)\lib
+
+#
+# check target: "nmake /f Makefile.vc check GMPDIR=xxx MPFRDIR=xxx" to perform the installation.
+#
+check : test
+test :
+ -copy $(GMPDIR)\lib\*gmp*.dll $(DIRMPCTESTS)
+ -copy $(MPFRDIR)\lib\*mpfr*.dll $(DIRMPCTESTS)
+ copy $(LIBRARY) $(DIRMPCTESTS)
+ $(TESTCOMPILE)tabs.c $(MIDTESTCOMPILE)tabs.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tabs.exe && cd ..
+ $(TESTCOMPILE)tacos.c $(MIDTESTCOMPILE)tacos.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tacos.exe && cd ..
+ $(TESTCOMPILE)tacosh.c $(MIDTESTCOMPILE)tacosh.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tacosh.exe && cd ..
+ $(TESTCOMPILE)tadd.c $(MIDTESTCOMPILE)tadd.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tadd.exe && cd ..
+ $(TESTCOMPILE)tadd_fr.c $(MIDTESTCOMPILE)tadd_fr.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tadd_fr.exe && cd ..
+ $(TESTCOMPILE)tadd_si.c $(MIDTESTCOMPILE)tadd_si.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tadd_si.exe && cd ..
+ $(TESTCOMPILE)tadd_ui.c $(MIDTESTCOMPILE)tadd_ui.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tadd_ui.exe && cd ..
+ $(TESTCOMPILE)targ.c $(MIDTESTCOMPILE)targ.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && targ.exe && cd ..
+ $(TESTCOMPILE)tasin.c $(MIDTESTCOMPILE)tasin.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tasin.exe && cd ..
+ $(TESTCOMPILE)tasinh.c $(MIDTESTCOMPILE)tasinh.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tasinh.exe && cd ..
+ $(TESTCOMPILE)tatan.c $(MIDTESTCOMPILE)tatan.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tatan.exe && cd ..
+ $(TESTCOMPILE)tatanh.c $(MIDTESTCOMPILE)tatanh.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tatanh.exe && cd ..
+ $(TESTCOMPILE)tconj.c $(MIDTESTCOMPILE)tconj.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tconj.exe && cd ..
+ $(TESTCOMPILE)tcos.c $(MIDTESTCOMPILE)tcos.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tcos.exe && cd ..
+ $(TESTCOMPILE)tcosh.c $(MIDTESTCOMPILE)tcosh.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tcosh.exe && cd ..
+ $(TESTCOMPILE)tdiv.c $(MIDTESTCOMPILE)tdiv.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tdiv.exe && cd ..
+ $(TESTCOMPILE)tdiv_2exp.c $(MIDTESTCOMPILE)tdiv_2exp.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tdiv_2exp.exe && cd ..
+ $(TESTCOMPILE)tdiv_fr.c $(MIDTESTCOMPILE)tdiv_fr.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tdiv_fr.exe && cd ..
+ $(TESTCOMPILE)tdiv_ui.c $(MIDTESTCOMPILE)tdiv_ui.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tdiv_ui.exe && cd ..
+ $(TESTCOMPILE)texp.c $(MIDTESTCOMPILE)texp.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && texp.exe && cd ..
+ $(TESTCOMPILE)tfma.c $(MIDTESTCOMPILE)tfma.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tfma.exe && cd ..
+ $(TESTCOMPILE)tfr_div.c $(MIDTESTCOMPILE)tfr_div.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tfr_div.exe && cd ..
+ $(TESTCOMPILE)tfr_sub.c $(MIDTESTCOMPILE)tfr_sub.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tfr_sub.exe && cd ..
+ $(TESTCOMPILE)tget_version.c $(MIDTESTCOMPILE)tget_version.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tget_version.exe && cd ..
+ $(TESTCOMPILE)timag.c $(MIDTESTCOMPILE)timag.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && timag.exe && cd ..
+ $(TESTCOMPILE)tio_str.c $(MIDTESTCOMPILE)tio_str.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tio_str.exe && cd ..
+ $(TESTCOMPILE)tlog.c $(MIDTESTCOMPILE)tlog.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tlog.exe && cd ..
+ $(TESTCOMPILE)tmul.c $(MIDTESTCOMPILE)tmul.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tmul.exe && cd ..
+ $(TESTCOMPILE)tmul_2exp.c $(MIDTESTCOMPILE)tmul_2exp.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tmul_2exp.exe && cd ..
+ $(TESTCOMPILE)tmul_fr.c $(MIDTESTCOMPILE)tmul_fr.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tmul_fr.exe && cd ..
+ $(TESTCOMPILE)tmul_i.c $(MIDTESTCOMPILE)tmul_i.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tmul_i.exe && cd ..
+ $(TESTCOMPILE)tmul_si.c $(MIDTESTCOMPILE)tmul_si.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tmul_si.exe && cd ..
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+ $(TESTCOMPILE)tneg.c $(MIDTESTCOMPILE)tneg.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tnorm.c $(MIDTESTCOMPILE)tnorm.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tpow.c $(MIDTESTCOMPILE)tpow.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tpow_d.c $(MIDTESTCOMPILE)tpow_d.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tpow_fr.c $(MIDTESTCOMPILE)tpow_fr.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tpow_ld.c $(MIDTESTCOMPILE)tpow_ld.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tpow_ld.exe && cd ..
+ $(TESTCOMPILE)tpow_si.c $(MIDTESTCOMPILE)tpow_si.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tpow_ui.c $(MIDTESTCOMPILE)tpow_ui.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tpow_ui.exe && cd ..
+ $(TESTCOMPILE)tpow_z.c $(MIDTESTCOMPILE)tpow_z.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tpow_z.exe && cd ..
+ $(TESTCOMPILE)tprec.c $(MIDTESTCOMPILE)tprec.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tprec.exe && cd ..
+ $(TESTCOMPILE)tproj.c $(MIDTESTCOMPILE)tproj.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tproj.exe && cd ..
+ $(TESTCOMPILE)treal.c $(MIDTESTCOMPILE)treal.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && treal.exe && cd ..
+ $(TESTCOMPILE)treimref.c $(MIDTESTCOMPILE)treimref.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && treimref.exe && cd ..
+ $(TESTCOMPILE)tset.c $(MIDTESTCOMPILE)tset.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsin.c $(MIDTESTCOMPILE)tsin.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsin_cos.c $(MIDTESTCOMPILE)tsin_cos.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsinh.c $(MIDTESTCOMPILE)tsinh.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsqr.c $(MIDTESTCOMPILE)tsqr.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsqrt.c $(MIDTESTCOMPILE)tsqrt.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tstrtoc.c $(MIDTESTCOMPILE)tstrtoc.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsub.c $(MIDTESTCOMPILE)tsub.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsub_fr.c $(MIDTESTCOMPILE)tsub_fr.exe $(ENDTESTCOMPILE)
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+ $(TESTCOMPILE)tsub_ui.c $(MIDTESTCOMPILE)tsub_ui.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tsub_ui.exe && cd ..
+ $(TESTCOMPILE)ttan.c $(MIDTESTCOMPILE)ttan.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && ttan.exe && cd ..
+ $(TESTCOMPILE)ttanh.c $(MIDTESTCOMPILE)ttanh.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && ttanh.exe && cd ..
+ $(TESTCOMPILE)tui_div.c $(MIDTESTCOMPILE)tui_div.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tui_div.exe && cd ..
+ $(TESTCOMPILE)tui_ui_sub.c $(MIDTESTCOMPILE)tui_ui_sub.exe $(ENDTESTCOMPILE)
+ cd $(DIRMPCTESTS) && tui_ui_sub.exe && cd ..
+ @echo --------------------------------------------------
+ @echo All tests passed
+ @echo --------------------------------------------------
--- /dev/null
+Changes in version 0.9:
+ - New functions:
+ - mpc_set_dc, mpc_set_ldc, mpc_get_dc, mpc_get_ldc for converting
+ between mpc type variables and C variables of type double _Complex
+ or long double _Complex
+ - mpc_sin_cos, computing simultaneously the sine and cosine
+ - Speed-ups:
+ - mpc_pow_si through binary exponentiation
+ - mpc_pow_z when the exponent fits in a long
+ - mpc_tan through the use of mpc_sin_cos
+ - Bug fixes:
+ - trigonometric functions: infinite loop due to overflow for large arguments
+ - exp: close to infinite loop for argument close to 0
+ - sqrt: close to infinite loop for argument close to 1
+ - add_si: replaced macro by function, since the macro evaluated the same
+ expression twice
+ - Logging feature for debugging:
+ ./configure --enable-logging
+ #include "mpc-log.h" instead of #include "mpc.h"
+ - Minimally required library versions: gmp 4.3.2, mpfr 2.4.2
+
+Changes in version 0.8.2:
+ - Speed-up of mpc_pow_ui through binary exponentiation
+
+Changes in version 0.8.1:
+ - Bug fixes:
+ - acosh, asinh, atanh: swap of precisions between real and imaginary parts
+ - atan: memory leak
+ - log: wrong ternary value in data file; masked by bug in mpfr-2.4.1
+
+Changes in version 0.8 ("Dianthus deltoides"):
+ - New functions:
+ - mpc_asin, mpc_acos, mpc_atan, mpc_asinh, mpc_acosh, mpc_atanh,
+ mpc_pow_d, mpc_pow_ld, mpc_pow_si, mpc_pow_ui, mpc_pow_z, mpc_pow_fr
+ - Bug fixes:
+ - ui_div: real divisor
+
+Changes in version 0.7 ("Campanula uniflora"):
+ - New functions: mpc_pow, mpc_set_nan, mpc_swap
+ - Bug fixes:
+ - log: along branch cut
+ - norm: infinite loop in case of overflow
+ - ui_div, div, fr_div: handling of division by 0 and infinities
+ following the example code of the C99 standard
+ - compilation with g++
+ - Makefile.vc updated (thanks to Mickael Gastineau)
+ - Minimal gmp version is 4.2
+ - Changed MPC_SET_X_Y macro
+ - Functions mpc_random and mpc_random2 removed
+
+Changes in version 0.6 ("Bellis perennis"):
+ - New functions: mpc_get_str, mpc_set_str, mpc_strtoc, mpc_set_uj,
+ mpc_set_sj, mpc_set_ld, mpc_set_ld_ld, mpc_set_si_si, mpc_set_uj_uj,
+ mpc_set_sj_sj, mpc_set_f, mpc_set_f_f, mpc_set_q, mpc_set_q_q, mpc_set_z,
+ mpc_set_z_z and mpc_free_str
+ - New macro: MPC_SET_X_Y
+ - mpc_set_ui_fr removed
+ - Default precision removed, as well as init and all init_set
+ combinations; use init2 and init3, followed by set, instead
+ - exp, log, cos, sin, tan, cosh, sinh, tanh and sqrt return
+ inexact value
+ - inp_str returns inexact value and the number of read characters
+ in an additional parameter
+ - Get default $CC and $CFLAGS from gmp.h (__GMP_CC / __GMP_CFLAGS,
+ which are available as of GMP 4.2.3)
+ - Bug fixes:
+ - mpc_get_version and MPC_VERSION_STRING agree
+ - Compilation on i686-pc-cygwin and i686-pc-mingw32 fixed
+
+Changes in version 0.5.2:
+ - New macros:
+ - version number: MPC_VERSION_NUM, MPC_VERSION
+ - Makefile.vc updated (thanks to Mickael Gastineau)
+ - Compilation on Debian-Gnu-Linux-PowerPC and MacOsX
+ fixed (thanks to Laurent Fousse and Mickael Gastineau)
+
+Changes in version 0.5.1:
+ - New functions:
+ - mpc_set_fr_fr
+ - mpc_real, mpc_imag
+ - mpc_arg, mpc_proj
+ - New macros:
+ - version number: MPC_VERSION_MAJOR, MPC_VERSION_MINOR,
+ MPC_VERSION_PATCHLEVEL, MPC_VERSION_STRING
+ - references to number parts: mpc_realref and mpc_imagref
+ - Test framework rewritten
+ - Configure checks for recent gmp (>= 4.2) and mpfr (>= 2.3.1)
+ libraries
+ - New configure options: --with-gmp-lib, --with-gmp-include,
+ --with-mpfr-lib, and --with-mpfr-include
+ - Export declarations for MSWindows, makefile.vc updated (thanks to
+ Mickael Gastineau)
+ - Optimisations:
+ - mul_fr, sin, cos
+ - Bug fixes:
+ - configure looks for gmp first, then for mpfr
+ - cos, div, div_fr, fr_sub, mul_fr, set_fr, sqr
+ - fix handling of special values: exp, log, mul, norm, sqr, sqrt
+
+Changes in version 0.5 ("Aconitum neomontanum"):
+ - Support for autotools
+ - New functions:
+ - logarithm
+ - trigonometric functions: cos, tan
+ - hyperbolic functions: cosh, sinh, tanh
+ - Bug fixes:
+ - sqrt with directed rounding
--- /dev/null
+mpc is a complex floating-point library with exact rounding.
+It is based on the GNU MPFR floating-point library (http://www.mpfr.org/),
+which is itself based on the GNU MP library (http://gmplib.org/).
--- /dev/null
+Bench:
+- from Andreas Enge 9 June 2009:
+ Scripts and web page comparing timings with different systems,
+ as done for mpfr at http://www.mpfr.org/mpfr-2.4.0/timings.html
+
+New functions to implement:
+- from Andreas Enge and Philippe Théveny 17 July 2008
+ agm (and complex logarithm with agm ?)
+- from Andreas Enge 25 June 2009:
+ correctly rounded roots of unity zeta_n^i
+- implement a root-finding algorithm using the Durand-Kerner method
+ (cf http://en.wikipedia.org/wiki/Durand%E2%80%93Kerner_method)
+ See also the CEVAL algorithm from Yap and Sagraloff:
+ http://www.mpi-inf.mpg.de/~msagralo/ceval.pdf
+
+New tests to add:
+- from Andreas Enge and Philippe Théveny 9 April 2008
+ correct handling of Nan and infinities in the case of
+ intermediate overflows while the result may fit (we need special code)
--- /dev/null
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+])
+
+# Generate code to set up dependency tracking. -*- Autoconf -*-
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# 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.
+
+#serial 5
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+# _AM_OUTPUT_DEPENDENCY_COMMANDS
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+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
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+ # Find all dependency output files, they are included files with
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+}
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+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
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+ [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Do all the work for Automake. -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2008, 2009 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.
+
+# serial 16
+
+# This macro actually does too much. Some checks are only needed if
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+# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
+# AM_INIT_AUTOMAKE([OPTIONS])
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+# The call with PACKAGE and VERSION arguments is the old style
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+# the call to AM_INIT_AUTOMAKE.
+# We support both call styles for the transition. After
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+AC_DEFUN([AM_INIT_AUTOMAKE],
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+# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
+#
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+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_SH
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+AC_SUBST(install_sh)])
+
+# Copyright (C) 2003, 2005 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.
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+# serial 2
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+
+# Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
+# From Jim Meyering
+
+# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# 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.
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+# serial 5
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+# AM_MAINTAINER_MODE([DEFAULT-MODE])
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+#
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+# serial 4
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+# AM_MAKE_INCLUDE()
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+AC_SUBST([am__include])
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+# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
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+# serial 6
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+# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
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+])
+
+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008 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.
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+# serial 4
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+# Free Software Foundation, Inc.
+#
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+AC_MSG_RESULT(yes)])
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+# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
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+# Copyright (C) 2006, 2008 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
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+# with or without modifications, as long as this notice is preserved.
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+# serial 2
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+# _AM_SUBST_NOTMAKE(VARIABLE)
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+# Check how to create a tarball. -*- Autoconf -*-
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+# Copyright (C) 2004, 2005 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.
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+# serial 2
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+# _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.
+AM_MISSING_PROG([AMTAR], [tar])
+m4_if([$1], [v7],
+ [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+ [m4_case([$1], [ustar],, [pax],,
+ [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar;
+ do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$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])
+ 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_c_check_flag.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])
+m4_include([m4/mpc.m4])
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+
+timestamp='2009-12-30'
+
+# 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 2 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# 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 Per Bothner. Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# 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
+
+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 (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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
+
+# 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 tupples: *-*-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 ;;
+ *: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'`
+ exit ;;
+ 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:*:[456])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${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:*:*)
+ case ${UNAME_MACHINE} in
+ pc98)
+ echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ amd64)
+ echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ *)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ esac
+ exit ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ 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-gnu`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/[-(].*//'`-gnu
+ exit ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ 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="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${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-gnu
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ cris:Linux:*:*)
+ echo cris-axis-linux-gnu
+ exit ;;
+ crisv32:Linux:*:*)
+ echo crisv32-axis-linux-gnu
+ exit ;;
+ frv:Linux:*:*)
+ echo frv-unknown-linux-gnu
+ exit ;;
+ i*86:Linux:*:*)
+ LIBC=gnu
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #ifdef __dietlibc__
+ LIBC=dietlibc
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ exit ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m32r*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ 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-gnu"; exit; }
+ ;;
+ or32:Linux:*:*)
+ echo or32-unknown-linux-gnu
+ exit ;;
+ padre:Linux:*:*)
+ echo sparc-unknown-linux-gnu
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ 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-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ vax:Linux:*:*)
+ echo ${UNAME_MACHINE}-dec-linux-gnu
+ exit ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit ;;
+ xtensa*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ 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 ;;
+ 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
+ case $UNAME_PROCESSOR in
+ i386)
+ eval $set_cc_for_build
+ if [ "$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
+ UNAME_PROCESSOR="x86_64"
+ fi
+ fi ;;
+ unknown) UNAME_PROCESSOR=powerpc ;;
+ esac
+ 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${UNAME_RELEASE}
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+ NSE-?:NONSTOP_KERNEL:*:*)
+ echo nse-tandem-nsk${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 ${UNAME_MACHINE}-pc-aros
+ exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ c34*)
+ echo c34-convex-bsd
+ exit ;;
+ c38*)
+ echo c38-convex-bsd
+ exit ;;
+ c4*)
+ echo c4-convex-bsd
+ exit ;;
+ esac
+fi
+
+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:
--- /dev/null
+/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if you have the <complex.h> header file. */
+#undef HAVE_COMPLEX_H
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Define to 1 if you have the `dup' function. */
+#undef HAVE_DUP
+
+/* Define to 1 if you have the `dup2' function. */
+#undef HAVE_DUP2
+
+/* Define to 1 if you have the `fileno' function. */
+#undef HAVE_FILENO
+
+/* Define to 1 if you have the `gettimeofday' function. */
+#undef HAVE_GETTIMEOFDAY
+
+/* Define to 1 if the system has the type `intptr_t'. */
+#undef HAVE_INTPTR_T
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the `creal' library (-lcreal). */
+#undef HAVE_LIBCREAL
+
+/* Library dl present */
+#undef HAVE_LIBDL
+
+/* Define to 1 if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define to 1 if you have the `localeconv' function. */
+#undef HAVE_LOCALECONV
+
+/* Define to 1 if you have the <locale.h> header file. */
+#undef HAVE_LOCALE_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the `setlocale' function. */
+#undef HAVE_SETLOCALE
+
+/* 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 <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+ */
+#undef LT_OBJDIR
+
+/* Do not check mpc_out_str on stdout */
+#undef NO_STREAM_REDIRECTION
+
+/* Name of package */
+#undef PACKAGE
+
+/* 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 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#undef TIME_WITH_SYS_TIME
+
+/* Version number of package */
+#undef VERSION
+
+/* Define to empty if `const' does not conform to ANSI C. */
+#undef const
+
+/* Define to the type of a signed integer type wide enough to hold a pointer,
+ if such a type exists, and if the system does not define it. */
+#undef intptr_t
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+# Free Software Foundation, Inc.
+
+timestamp='2010-01-22'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# 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 2 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# 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.
+
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# 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 (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 $maybe_os in
+ nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
+ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+ kopensolaris*-gnu* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ 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*)
+ 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 \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | bfin \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | fido | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k | iq2000 \
+ | lm32 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+ | maxq | mb | microblaze | 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 \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nios | nios2 \
+ | ns16k | ns32k \
+ | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+ | pyramid \
+ | 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 | strongarm \
+ | tahoe | thumb | tic4x | tic80 | tron \
+ | ubicom32 \
+ | v850 | v850e \
+ | we32k \
+ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+ | z8k | z80)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$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-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+ | 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-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* | iq2000-* \
+ | lm32-* \
+ | m32c-* | m32r-* | m32rle-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+ | 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-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nios-* | nios2-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+ | pyramid-* \
+ | 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-* | strongarm-* | sv1-* | sx?-* \
+ | tahoe-* | thumb-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tile-* | tilegx-* \
+ | tron-* \
+ | ubicom32-* \
+ | v850-* | v850e-* | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+ | 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
+ ;;
+ 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)
+ 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'm not sure what "Sysv32" means. Should this be sysv3.2?
+ 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
+ ;;
+ 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
+ ;;
+ mingw32)
+ basic_machine=i386-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
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ ms1-*)
+ basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ 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
+ ;;
+ 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) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) 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)
+ 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
+ ;;
+ 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
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tic55x | c55x*)
+ basic_machine=tic55x-unknown
+ os=-coff
+ ;;
+ tic6x | c6x*)
+ basic_machine=tic6x-unknown
+ os=-coff
+ ;;
+ # This must be matched before tile*.
+ tilegx*)
+ basic_machine=tilegx-unknown
+ os=-linux-gnu
+ ;;
+ tile*)
+ basic_machine=tile-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
+ ;;
+ 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* \
+ | -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* \
+ | -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* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -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*)
+ # 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
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -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
+ ;;
+ # 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
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ 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:
--- /dev/null
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.67 for mpc 0.9.
+#
+# Report bugs to <mpc-discuss@lists.gforge.inria.fr>.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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.
+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
+
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$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$CONFIG_SHELL" != x; then :
+ # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+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: mpc-discuss@lists.gforge.inria.fr about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${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_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; }
+
+ # 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$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+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
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# 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'"
+
+
+
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
+ ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "$0" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<_LT_EOF
+$*
+_LT_EOF
+ exit 0
+fi
+
+# 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
+
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
+
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ IFS="$lt_save_ifs"
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL $0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+ if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "$0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
+ fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+fi
+
+
+
+
+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='mpc'
+PACKAGE_TARNAME='mpc'
+PACKAGE_VERSION='0.9'
+PACKAGE_STRING='mpc 0.9'
+PACKAGE_BUGREPORT='mpc-discuss@lists.gforge.inria.fr'
+PACKAGE_URL=''
+
+ac_unique_file="src/mpc-impl.h"
+# 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
+WARNINGCFLAGS
+MPC_LOG_H
+LIBOBJS
+CPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+lt_ECHO
+RANLIB
+AR
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+EGREP
+GREP
+SED
+LIBTOOL
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+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_maintainer_mode
+with_mpfr_include
+with_mpfr_lib
+with_mpfr
+with_gmp_include
+with_gmp_lib
+with_gmp
+enable_logging
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+enable_libtool_lock
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP'
+
+
+# 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=*)
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+\`configure' configures mpc 0.9 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
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+Defaults for the options are specified in brackets.
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+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
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+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
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+_ACEOF
+
+ cat <<\_ACEOF
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+Program names:
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+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
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+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of mpc 0.9:";;
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+ cat <<\_ACEOF
+
+Optional Features:
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+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --enable-maintainer-mode enable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer
+ --enable-logging enable logging of function calls to stderr (default
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+ --with-pic try to use only PIC/non-PIC objects [default=use
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+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+
+Some influential environment variables:
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+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
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+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
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+ CPP C preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <mpc-discuss@lists.gforge.inria.fr>.
+_ACEOF
+ac_status=$?
+fi
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+if test "$ac_init_help" = "recursive"; then
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+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
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+mpc configure 0.9
+generated by GNU Autoconf 2.67
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
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+_ACEOF
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+# ac_fn_c_try_compile LINENO
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+# ac_fn_c_try_cpp LINENO
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+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
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+ $as_echo "$as_me: failed program was:" >&5
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+# ac_fn_c_check_func LINENO FUNC VAR
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+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
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+/* System header to define __stub macros and hopefully few prototypes,
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+
+#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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_check_func
+
+# 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 "test \"\${$3+set}\"" = set; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval "test \"\${$3+set}\"" = set; 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;}
+( $as_echo "## ------------------------------------------------ ##
+## Report this to mpc-discuss@lists.gforge.inria.fr ##
+## ------------------------------------------------ ##"
+ ) | sed "s/^/$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 "test \"\${$3+set}\"" = set; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+
+} # ac_fn_c_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 "test \"\${$3+set}\"" = set; 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 $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; 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 mpc $as_me 0.9, which was
+generated by GNU Autoconf 2.67. 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='1.11'
+
+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 test "${ac_cv_path_install+set}" = set; 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 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$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; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# 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 (
+ 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
+ rm -f conftest.file
+ 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
+
+ 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; }
+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 --run true"; then
+ am_missing_run="$MISSING --run "
+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}" != 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 test "${ac_cv_prog_STRIP+set}" = set; 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 test "${ac_cv_prog_ac_ct_STRIP+set}" = set; 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 test "${ac_cv_path_mkdir+set}" = set; 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
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$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; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+ [\\/$]* | ?:[\\/]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+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 test "${ac_cv_prog_AWK+set}" = set; 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 { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; 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
+
+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='mpc'
+ VERSION='0.9'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# 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"}
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+ # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+ enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+ USE_MAINTAINER_MODE=no
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+ if test $USE_MAINTAINER_MODE = yes; then
+ MAINTAINER_MODE_TRUE=
+ MAINTAINER_MODE_FALSE='#'
+else
+ MAINTAINER_MODE_TRUE='#'
+ MAINTAINER_MODE_FALSE=
+fi
+
+ MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+# 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
+$as_echo_n "checking build system type... " >&6; }
+if test "${ac_cv_build+set}" = set; 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
+$as_echo_n "checking host system type... " >&6; }
+if test "${ac_cv_host+set}" = set; 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
+
+
+
+
+# Extra arguments to configure
+
+# Check whether --with-mpfr_include was given.
+if test "${with_mpfr_include+set}" = set; then :
+ withval=$with_mpfr_include; CPPFLAGS="-I$withval $CPPFLAGS"
+fi
+
+
+# Check whether --with-mpfr_lib was given.
+if test "${with_mpfr_lib+set}" = set; then :
+ withval=$with_mpfr_lib; LDFLAGS="-L$withval $LDFLAGS"
+fi
+
+
+# Check whether --with-mpfr was given.
+if test "${with_mpfr+set}" = set; then :
+ withval=$with_mpfr;
+ if test -z "$with_mpfr_include" -a -z "$with_mpfr_lib" ; then
+ CPPFLAGS="-I$withval/include $CPPFLAGS"
+ LDFLAGS="-L$withval/lib $LDFLAGS"
+ 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 $? "Do not use --with-mpfr and --with-mpfr-include/--with-mpfr-lib options simultaneously.
+See \`config.log' for more details" "$LINENO" 5 ; }
+ fi
+
+fi
+
+
+# Check whether --with-gmp_include was given.
+if test "${with_gmp_include+set}" = set; then :
+ withval=$with_gmp_include; CPPFLAGS="-I$withval $CPPFLAGS"
+fi
+
+
+# Check whether --with-gmp_lib was given.
+if test "${with_gmp_lib+set}" = set; then :
+ withval=$with_gmp_lib; LDFLAGS="-L$withval $LDFLAGS"
+fi
+
+
+# Check whether --with-gmp was given.
+if test "${with_gmp+set}" = set; then :
+ withval=$with_gmp;
+ if test -z "$with_gmp_lib" -a -z "$with_gmp_include" ; then
+ CPPFLAGS="-I$withval/include $CPPFLAGS"
+ LDFLAGS="-L$withval/lib $LDFLAGS"
+ 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 $? "Do not use --with-gmp and --with-gmp-include/--with-gmp-lib options simultaneously.
+See \`config.log' for more details" "$LINENO" 5 ; }
+ fi
+
+fi
+
+# Check whether --enable-logging was given.
+if test "${enable_logging+set}" = set; then :
+ enableval=$enable_logging; case $enableval in
+ yes) if test "x$enable_shared" = "xno"; then :
+ as_fn_error $? "Logging works only with shared libraries; do not mix --enable-logging and --disable-shared" "$LINENO" 5
+fi ;;
+ no) ;;
+ *) as_fn_error $? "Bad value for --enable-logging: Use yes or no" "$LINENO" 5 ;;
+ esac
+
+
+fi
+
+
+
+# Setup CC and CFLAGS
+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 $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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
+$as_echo_n "checking for suffix of object files... " >&6; }
+if test "${ac_cv_objext+set}" = set; 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
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if test "${ac_cv_c_compiler_gnu+set}" = set; 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 $CC accepts -g... " >&6; }
+if test "${ac_cv_prog_cc_g+set}" = set; 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 $CC option to accept ISO C89... " >&6; }
+if test "${ac_cv_prog_cc_c89+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$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
+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="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+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 $depcc... " >&6; }
+if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$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 8's {/usr,}/bin/sh.
+ touch 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$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${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
+
+
+# Set up LibTool
+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='2.2.6b'
+macro_revision='1.3017'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if test "${ac_cv_path_SED+set}" = set; 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"
+ { test -f "$ac_path_SED" && $as_test_x "$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 grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if test "${ac_cv_path_GREP+set}" = set; 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"
+ { test -f "$ac_path_GREP" && $as_test_x "$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
+$as_echo_n "checking for egrep... " >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; 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"
+ { test -f "$ac_path_EGREP" && $as_test_x "$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 fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if test "${ac_cv_path_FGREP+set}" = set; 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"
+ { test -f "$ac_path_FGREP" && $as_test_x "$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=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; 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 "$with_gnu_ld" = yes; 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
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if test "${lt_cv_path_LD+set}" = set; 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 `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$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 ($LD) is GNU ld... " >&6; }
+if test "${lt_cv_prog_gnu_ld+set}" = set; 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
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if test "${lt_cv_path_NM+set}" = set; 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
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ 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 "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in "dumpbin -symbols" "link -dump -symbols"
+ 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 $ac_word... " >&6; }
+if test "${ac_cv_prog_DUMPBIN+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 -symbols" "link -dump -symbols"
+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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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=$ac_ct_DUMPBIN
+ fi
+fi
+
+
+ if test "$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 ($NM) interface... " >&6; }
+if test "${lt_cv_nm_interface+set}" = set; 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:4657: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:4660: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:4663: 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
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if test "${lt_cv_sys_max_cmd_len+set}" = set; 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;
+ ;;
+
+ 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;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # 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 $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$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"; 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-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 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"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+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 for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if test "${lt_cv_ld_reload_flag+set}" = set; 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 $host_os in
+ darwin*)
+ if test "$GCC" = yes; 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 $ac_word... " >&6; }
+if test "${ac_cv_prog_OBJDUMP+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if test "${lt_cv_deplibs_check_method+set}" = set; 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
+# which 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 $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ if ( file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$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
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+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 Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ 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*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ 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
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+file_magic_cmd=$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}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_AR+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AR="${ac_tool_prefix}ar"
+ $as_echo "$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
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+ ac_ct_AR=$AR
+ # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_AR+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_AR="ar"
+ $as_echo "$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
+$as_echo "no" >&6; }
+fi
+
+ if test "x$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=$ac_ct_AR
+ fi
+else
+ AR="$ac_cv_prog_AR"
+fi
+
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+
+
+
+
+
+
+
+
+
+
+
+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 $ac_word... " >&6; }
+if test "${ac_cv_prog_STRIP+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_RANLIB+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# 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 $compiler object... " >&6; }
+if test "${lt_cv_sys_global_symbol_pipe+set}" = set; 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 $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; 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
+
+# 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 -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$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 -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/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
+ # and D for any global 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};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print 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$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$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
+#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. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$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.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_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="$lt_save_LIBS"
+ CFLAGS="$lt_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.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; 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
+$as_echo "ok" >&6; }
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$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 which ABI we are using.
+ echo '#line 5869 "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 $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; 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*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ 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*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${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="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${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
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if test "${lt_cv_cc_needs_belf+set}" = set; 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 "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$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 $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ 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"
+
+
+ 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 $ac_word... " >&6; }
+if test "${ac_cv_prog_DSYMUTIL+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_NMEDIT+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_LIPO+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_OTOOL+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_OTOOL64+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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 $ac_word... " >&6; }
+if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; 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 '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$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
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if test "${lt_cv_apple_cc_single_mod+set}" = set; 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 test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; 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
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if test "${lt_cv_ld_exported_symbols_list+set}" = set; 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; }
+ 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 ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; 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" != ":"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+ac_ext=c
+ac_cpp='$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 test "${ac_cv_prog_CPP+set}" = set; 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 ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; 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" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+# Set options
+
+
+
+ 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="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${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="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; pic_mode="$withval"
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${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="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$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
+$as_echo_n "checking for objdir... " >&6; }
+if test "${lt_cv_objdir+set}" = set; 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 $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# 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.
+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'
+
+# 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
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+
+
+# 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 ${ac_tool_prefix}file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; 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
+$as_echo_n "checking for file... " >&6; }
+if test "${lt_cv_path_MAGIC_CMD+set}" = set; 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 "$GCC" = yes; then
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; 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"
+ # 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:7398: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:7402: \$? = $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.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; 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=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ 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'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ 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
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ 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'
+ ;;
+
+ 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)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ *Sun\ F*)
+ # 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=''
+ ;;
+ 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*)
+ 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 $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
+$as_echo "$lt_prog_compiler_pic" >&6; }
+
+
+
+
+
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$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 $lt_prog_compiler_pic works... " >&6; }
+if test "${lt_cv_prog_compiler_pic_works+set}" = set; 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"
+ # 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:7737: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:7741: \$? = $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.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; 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 $lt_tmp_static_flag works... " >&6; }
+if test "${lt_cv_prog_compiler_static_works+set}" = set; 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
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/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 "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; 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 test "${lt_cv_prog_compiler_c_o+set}" = set; 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:7842: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:7846: \$? = $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
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 test "${lt_cv_prog_compiler_c_o+set}" = set; 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:7897: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:7901: \$? = $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
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; 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 "$hard_links" >&6; }
+ if test "$hard_links" = no; 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 > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', 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 $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu)
+ link_all_deplibs=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+ if test "$with_gnu_ld" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${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 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 $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_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'
+ 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/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+
+ 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 $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; 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 $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${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 $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=
+ 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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ esac
+ case `$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; $ECHO \"$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 $lib'
+
+ if test "x$supports_anon_versioning" = xyes; 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 $cc_basename in
+ xlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_flag_spec_ld='-rpath $libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; 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 $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ 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 $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'
+ 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 $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 $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$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 can not
+*** 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 $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 $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; 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 "$GCC" = yes && test -z "$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 "$host_cpu" = ia64; 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 AIX nm, but means don't demangle with GNU 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")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | 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
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; 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 "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ link_all_deplibs=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; 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 "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${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 "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$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 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$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 "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$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.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; 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}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ cat confdefs.h - <<_ACEOF >conftest.$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 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$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 "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$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.$ac_ext
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; 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=' ${wl}-berok'
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ 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.
+ 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 $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -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$old_deplibs'
+ fix_srcfile_path='`cygpath -w "$srcfile"`'
+ enable_shared_with_static_runtimes=yes
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ whole_archive_flag_spec=''
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ 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
+ ;;
+
+ freebsd1*)
+ ld_shlibs=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 -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $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 $output_objdir/$soname = $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='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared -fPIC ${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 $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_flag_spec_ld='+b $libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${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 "$GCC" = yes -a "$with_gnu_ld" = no; 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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared -fPIC ${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 $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; 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 "$GCC" = yes; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$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) {}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -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
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ 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*)
+ 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 - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$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
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; 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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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 "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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 "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared ${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 ${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 "$GCC" = yes; then
+ whole_archive_flag_spec='${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 "x$host_vendor" = xsequent; 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 "$GCC" = yes; then
+ archive_cmds='$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 $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${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 "$GCC" = yes; then
+ archive_cmds='$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 x$host_vendor = xsni; 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 "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && 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 "$enable_shared" = yes && test "$GCC" = yes; 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; }
+ $RM conftest*
+ echo "$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 $ac_status = 0; }
+ then
+ archive_cmds_need_lc=no
+ else
+ archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
+$as_echo "$archive_cmds_need_lc" >&6; }
+ ;;
+ esac
+ fi
+ ;;
+esac
+
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+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # 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`
+ 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"
+ else
+ 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="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$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 $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${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}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; 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 - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # 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}'
+ else
+ # 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'
+ fi
+ 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 $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${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
+ 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 $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ 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}${shared_ext}'
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$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
+ ;;
+ 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}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$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
+ 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
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+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 $host_os in
+ freebsd[123]*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ 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 $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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
+ 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 "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ 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 $lib'
+ ;;
+
+interix[3-9]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ 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${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # Some binutils ld are patched to set DT_RUNPATH
+ save_LDFLAGS=$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 :
+ 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
+
+ # 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
+
+ # Append ld.so.conf contents 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;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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='NetBSD ld.elf_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
+ 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*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${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="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ 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 $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 "$with_gnu_ld" = yes; 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
+ 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
+ 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 "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$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 "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; 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 "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; 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
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; 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" = x""yes; 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
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = x""yes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if test "${ac_cv_lib_dld_shl_load+set}" = set; 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" = x""yes; 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" = x""yes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if test "${ac_cv_lib_dl_dlopen+set}" = set; 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" = x""yes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if test "${ac_cv_lib_svld_dlopen+set}" = set; 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" = x""yes; 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
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if test "${ac_cv_lib_dld_dld_link+set}" = set; 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" = x""yes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$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
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if test "${lt_cv_dlopen_self+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; 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 10281 "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
+
+void fnord() { int i=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 = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${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 "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; 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
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if test "${lt_cv_dlopen_self_static+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; 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 10377 "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
+
+void fnord() { int i=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 = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${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 which 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
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ 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
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || 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 user specification of CC or CFLAGS
+if test -n "$CFLAGS" || test -n "$CC" ; then
+ user_redefine_cc=yes
+fi
+
+# Check GMP Header
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gmp.h" >&5
+$as_echo_n "checking for gmp.h... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "gmp.h"
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; 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; }
+ as_fn_error $? "gmp.h can't be found, or is unusable." "$LINENO" 5
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+# Check for GMP CFLAGS in gmp.h
+if test -z "$user_redefine_cc" ; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CC and CFLAGS in gmp.h" >&5
+$as_echo_n "checking for CC and CFLAGS in gmp.h... " >&6; }
+ ac_ext=c
+ac_cpp='$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 test "${ac_cv_prog_CPP+set}" = set; 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 egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if test "${ac_cv_path_EGREP+set}" = set; 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"
+ { test -f "$ac_path_EGREP" && $as_test_x "$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 a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if test "${ac_cv_path_SED+set}" = set; 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"
+ { test -f "$ac_path_SED" && $as_test_x "$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
+
+ # Get CC
+ echo "#include \"gmp.h\"" > conftest.c
+ echo "MPC_OPTION __GMP_CC" >> conftest.c
+ GMP_CC=`$CPP $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPC_OPTION | $SED -e 's/MPC_OPTION //g' | $SED -e 's/"//g'`
+ #Get CFLAGS
+ echo "#include \"gmp.h\"" > conftest.c
+ echo "MPC_OPTION __GMP_CFLAGS" >> conftest.c
+ GMP_CFLAGS=`$CPP $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPC_OPTION | $SED -e 's/MPC_OPTION //g'| $SED -e 's/"//g'`
+ rm -f conftest.c
+ if test "x$GMP_CFLAGS" = "x__GMP_CFLAGS" -o "x$GMP_CC" = "x__GMP_CC" ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ GMP_CFLAGS=
+ GMP_CC=
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CC=$GMP_CC CFLAGS=$GMP_CFLAGS" >&5
+$as_echo "yes CC=$GMP_CC CFLAGS=$GMP_CFLAGS" >&6; }
+ fi
+
+ if test -n "$GMP_CFLAGS" ; then
+ old_cflags=$CFLAGS
+ old_cc=$CC
+ CFLAGS=$GMP_CFLAGS
+ CC=$GMP_CC
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS" >&5
+$as_echo_n "checking for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS... " >&6; }
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/*hello*/
+int
+main ()
+{
+/*world*/
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; 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
+$as_echo "no" >&6; }
+ CFLAGS=$old_cflags
+ CC=$old_cc
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #ifndef __GNUC__
+ #error "GCC Not Found"
+ error
+ #endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+ GCC=yes
+
+else
+
+ GCC=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+
+
+fi
+
+
+# Configs for Windows DLLs
+case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DLL/static GMP" >&5
+$as_echo_n "checking for DLL/static GMP... " >&6; }
+ if test "$enable_shared" = yes; then
+ LDFLAGS="$LDFLAGS -no-undefined"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "gmp.h"
+#if !__GMP_LIBGMP_DLL
+#error
+error
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: DLL" >&5
+$as_echo "DLL" >&6; }
+else
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
+$as_echo "static" >&6; }
+ as_fn_error $? "gmp.h isn't a DLL: use --enable-static --disable-shared" "$LINENO" 5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "mpfr.h"
+#if !__GMP_LIBGMP_DLL
+#error
+error
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: DLL" >&5
+$as_echo "DLL" >&6; }
+else
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
+$as_echo "static" >&6; }
+ as_fn_error $? "gmp.h isn't a DLL: use --enable-static --disable-shared" "$LINENO" 5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "gmp.h"
+#if __GMP_LIBGMP_DLL
+#error
+error
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: static" >&5
+$as_echo "static" >&6; }
+else
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: DLL" >&5
+$as_echo "DLL" >&6; }
+ as_fn_error $? "gmp.h is a DLL: use --disable-static --enable-shared" "$LINENO" 5
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ ;;
+
+esac
+
+
+# Checks for header files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if test "${ac_cv_header_stdc+set}" = set; 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
+
+for ac_header in complex.h locale.h inttypes.h stdint.h limits.h unistd.h sys/time.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
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if test "${ac_cv_c_const+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+ /* Ultrix mips cc rejects this. */
+ typedef int charset[2];
+ const charset cs;
+ /* SunOS 4.1.1 cc rejects this. */
+ char const *const *pcpcc;
+ char **ppc;
+ /* NEC SVR4.0.2 mips cc rejects this. */
+ struct point {int x, y;};
+ static struct point const zero = {0,0};
+ /* AIX XL C 1.02.0.0 rejects this.
+ It does not let you subtract one const X* pointer from another in
+ an arm of an if-expression whose if-part is not a constant
+ expression */
+ const char *g = "string";
+ pcpcc = &g + (g ? g-g : 0);
+ /* HPUX 7.0 cc rejects these. */
+ ++pcpcc;
+ ppc = (char**) pcpcc;
+ pcpcc = (char const *const *) ppc;
+ { /* SCO 3.2v4 cc rejects this. */
+ char *t;
+ char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+ *t++ = 0;
+ if (s) return 0;
+ }
+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
+ int x[] = {25, 17};
+ const int *foo = &x[0];
+ ++foo;
+ }
+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+ typedef const int *iptr;
+ iptr p = 0;
+ ++p;
+ }
+ { /* AIX XL C 1.02.0.0 rejects this saying
+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+ struct s { int j; const int *ap[3]; };
+ struct s *b; b->j = 5;
+ }
+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+ const int foo = 10;
+ if (!foo) return 0;
+ }
+ return !cs[0] && !zero.x;
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_c_const=yes
+else
+ ac_cv_c_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+$as_echo "#define const /**/" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = x""yes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
+$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+if test "${ac_cv_header_time+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_time=yes
+else
+ ac_cv_header_time=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
+$as_echo "$ac_cv_header_time" >&6; }
+if test $ac_cv_header_time = yes; then
+
+$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
+
+fi
+
+
+# Checks for libraries.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for in -lcreal" >&5
+$as_echo_n "checking for in -lcreal... " >&6; }
+if test "${ac_cv_lib_creal_+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcreal $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$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 ();
+int
+main ()
+{
+return ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_creal_=yes
+else
+ ac_cv_lib_creal_=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_creal_" >&5
+$as_echo "$ac_cv_lib_creal_" >&6; }
+if test "x$ac_cv_lib_creal_" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_LIBCREAL 1
+_ACEOF
+
+ LIBS="-lcreal $LIBS"
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpz_init in -lgmp" >&5
+$as_echo_n "checking for __gmpz_init in -lgmp... " >&6; }
+if test "${ac_cv_lib_gmp___gmpz_init+set}" = set; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgmp $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$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 __gmpz_init ();
+int
+main ()
+{
+return __gmpz_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_gmp___gmpz_init=yes
+else
+ ac_cv_lib_gmp___gmpz_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_init" >&5
+$as_echo "$ac_cv_lib_gmp___gmpz_init" >&6; }
+if test "x$ac_cv_lib_gmp___gmpz_init" = x""yes; then :
+ LIBS="-lgmp $LIBS"
+else
+ as_fn_error $? "libgmp not found or uses a different ABI." "$LINENO" 5
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MPFR" >&5
+$as_echo_n "checking for MPFR... " >&6; }
+LIBS="-lmpfr $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include "mpfr.h"
+int
+main ()
+{
+mpfr_t x; mpfr_init(x) ; mpfr_clear(x);
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; 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; }
+ as_fn_error $? "libmpfr not found or uses a different ABI." "$LINENO" 5
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+# Check for a recent GMP
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recent GMP" >&5
+$as_echo_n "checking for recent GMP... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "gmp.h"
+#if (__GNU_MP_VERSION*100 + __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL < 432)
+# error "Minimal GMP version is 4.3.2"
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; 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; }
+ as_fn_error $? "GMP version >= 4.3.2 required" "$LINENO" 5
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+# Check for a recent MPFR: we require MPFR 2.4.2 so that the tests
+# in log.dat pass
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for recent MPFR" >&5
+$as_echo_n "checking for recent MPFR... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include "mpfr.h"
+#if (MPFR_VERSION < MPFR_VERSION_NUM (2,4,2))
+# error "Minimal MPFR version is 2.4.2"
+error
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; 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; }
+ as_fn_error $? "MPFR version >= 2.4.2 required" "$LINENO" 5
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+# Check for logging feature
+if test "x$enable_logging" = "xyes"; then :
+ for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
+if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
+$as_echo_n "checking for dlsym in -ldl... " >&6; }
+if test "${ac_cv_lib_dl_dlsym+set}" = set; 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 dlsym ();
+int
+main ()
+{
+return dlsym ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlsym=yes
+else
+ ac_cv_lib_dl_dlsym=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
+$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
+if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
+
+
+$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
+
+ LIBS="-ldl $LIBS"
+
+ ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
+if test "x$ac_cv_type_intptr_t" = x""yes; then :
+
+$as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
+
+else
+ for ac_type in 'int' 'long int' 'long long int'; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
+test_array [0] = 0
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define intptr_t $ac_type
+_ACEOF
+
+ ac_type=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ test -z "$ac_type" && break
+ done
+fi
+
+
+ case " $LIBOBJS " in
+ *" logging.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS logging.$ac_objext"
+ ;;
+esac
+
+ MPC_LOG_H=src/mpc-log.h
+
+
+else
+ as_fn_error $? "Library dl not found, logging impossible" "$LINENO" 5
+fi
+
+
+
+fi
+
+# Checks if compiler accepts warning flags.
+
+
+ if echo $VERSION | grep -c dev >/dev/null 2>&1 ; then
+ if test "x$GCC" = "xyes" -a "x$compiler" != "xicc" -a "x$compiler" != "xg++"; then
+ case $host in
+ *darwin*) ;;
+ *)
+
+
+
+
+ flag=`echo "-D_FORTIFY_SOURCE=2" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -D_FORTIFY_SOURCE=2 flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -D_FORTIFY_SOURCE=2 flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -D_FORTIFY_SOURCE=2"
+
+else
+
+ :
+
+
+fi
+ ;;
+ esac
+
+
+
+
+
+ flag=`echo "-g" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -g flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -g flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -g"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -g"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-pedantic" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -pedantic flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -pedantic flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -pedantic"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -pedantic"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wno-long-long" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wno-long-long flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wno-long-long flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wno-long-long"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wno-long-long"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wall" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wall flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wall flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wall"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wall"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wextra" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wextra flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wextra flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wextra"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wextra"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Werror" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Werror flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Werror flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Werror"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Werror"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wdeclaration-after-statement" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wdeclaration-after-statement flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wdeclaration-after-statement flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wdeclaration-after-statement"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wundef" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wundef flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wundef flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wundef"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wundef"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wshadow" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wshadow flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wshadow flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wshadow"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wshadow"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wstrict-prototypes" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wstrict-prototypes flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wstrict-prototypes flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wstrict-prototypes"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wstrict-prototypes"
+
+else
+
+ :
+
+
+fi
+
+
+
+
+
+
+ flag=`echo "-Wmissing-prototypes" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler accepts the -Wmissing-prototypes flag" >&5
+$as_echo_n "checking whether the C compiler accepts the -Wmissing-prototypes flag... " >&6; }
+if eval "test \"\${ax_cv_c_check_flag_$flag+set}\"" = set; 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
+
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Wmissing-prototypes"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ eval "ax_cv_c_check_flag_$flag=yes"
+
+else
+
+ eval "ax_cv_c_check_flag_$flag=no"
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ CFLAGS="$save_CFLAGS"
+
+ 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
+eval ac_res=\$ax_cv_c_check_flag_$flag
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+
+ if eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"; then :
+
+ :
+ WARNINGCFLAGS="$WARNINGCFLAGS -Wmissing-prototypes"
+
+else
+
+ :
+
+
+fi
+
+
+ fi
+ fi
+
+
+# Checks for library functions with warning flags.
+old_cflags=$CFLAGS
+CFLAGS="$CFLAGS $WARNINGCFLAGS"
+for ac_func in gettimeofday localeconv setlocale
+do :
+ as_ac_var=`$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" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+for ac_func in dup dup2 fileno
+do :
+ as_ac_var=`$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" | $as_tr_cpp` 1
+_ACEOF
+
+else
+
+$as_echo "#define NO_STREAM_REDIRECTION 1" >>confdefs.h
+
+fi
+done
+
+CFLAGS=$old_cflags
+
+ac_config_files="$ac_config_files Makefile src/Makefile tests/Makefile doc/Makefile"
+
+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
+ test "x$cache_file" != "x/dev/null" &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ cat confcache >$cache_file
+ 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
+
+
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$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
+
+: ${CONFIG_STATUS=./config.status}
+ac_write_fail=0
+ac_clean_files_save=$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.
+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$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+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
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# 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 mpc $as_me 0.9, which was
+generated by GNU Autoconf 2.67. 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 <mpc-discuss@lists.gforge.inria.fr>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+mpc config.status 0.9
+configured by $0, generated by GNU Autoconf 2.67,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$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='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
+enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
+host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
+host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
+host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
+build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
+build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
+build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
+SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
+Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
+GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
+EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
+FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
+LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
+NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
+LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
+exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
+AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
+compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
+GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
+SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
+ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
+need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
+LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
+libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
+fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
+need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
+version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
+striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# Quote evaled strings.
+for var in SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+AR \
+AR_FLAGS \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+SHELL \
+ECHO \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_wl \
+lt_prog_compiler_pic \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+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_flag_spec_ld \
+hardcode_libdir_separator \
+fix_srcfile_path \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ 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 \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
+ ;;
+esac
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which 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'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$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" ;;
+ "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
+ "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+
+ *) 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'.
+$debug ||
+{
+ tmp=
+ trap 'exit_status=$?
+ { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$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 >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$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 >>"\$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/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$tmp/subs1.awk" > "$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 >"$tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_t=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_t"; 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 $ac_f in
+ -) ac_f="$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 $ac_tag in
+ *:-:* | *:-) cat >"$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" | $AWK -f "$tmp/subs.awk" >$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' "$tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$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: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$tmp/stdin"
+ case $ac_file in
+ -) cat "$tmp/out" && rm -f "$tmp/out";;
+ *) rm -f "$ac_file" && mv "$tmp/out" "$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 "$tmp/defines.awk"' "$ac_file_inputs"
+ } >"$tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$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 "$tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$tmp/defines.awk"' "$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"" || {
+ # Autoconf 2.62 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"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //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' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$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 which 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"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# The host system.
+host_alias=$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=$lt_lt_NL2SP
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# An object symbol dumper.
+OBJDUMP=$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
+
+# The archiver.
+AR=$lt_AR
+AR_FLAGS=$lt_AR_FLAGS
+
+# 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
+
+# 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 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 of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that does not interpret backslashes.
+ECHO=$lt_ECHO
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$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=$lt_soname_spec
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$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=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# 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
+
+# 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
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# 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=$lt_hardcode_libdir_flag_spec
+
+# If ld is used when linking, flag to hardcode \$libdir into a binary
+# during linking. This must work even if \$libdir does not exist.
+hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+
+# 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
+
+# Fix the shell variable \$srcfile for the compiler.
+fix_srcfile_path=$lt_fix_srcfile_path
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$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
+
+# 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
+
+# ### END LIBTOOL CONFIG
+
+_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 "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$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 '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname 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).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $* ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+
+# func_stripname 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).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[^=]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$@"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1+=\$2"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$1=\$$1\$2"
+}
+
+_LT_EOF
+ ;;
+ esac
+
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$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: $ac_unrecognized_opts" >&2;}
+fi
+
--- /dev/null
+/* configure.ac
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+# -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.61)
+AC_INIT(mpc, 0.9, mpc-discuss@lists.gforge.inria.fr)
+AC_CONFIG_SRCDIR([src/mpc-impl.h])
+AC_CONFIG_HEADER([config.h])
+
+AM_INIT_AUTOMAKE([1.9 -Wall -Werror])
+AM_MAINTAINER_MODE
+
+AC_CANONICAL_HOST
+AC_CONFIG_MACRO_DIR([m4])
+
+# Extra arguments to configure
+AC_ARG_WITH([mpfr_include],
+ [AC_HELP_STRING([--with-mpfr-include=DIR],
+ [MPFR include directory])],
+ [CPPFLAGS="-I$withval $CPPFLAGS"])
+AC_ARG_WITH([mpfr_lib],
+ [AC_HELP_STRING([--with-mpfr-lib=DIR],
+ [MPFR lib directory])],
+ [LDFLAGS="-L$withval $LDFLAGS"])
+AC_ARG_WITH([mpfr],
+ [AC_HELP_STRING([--with-mpfr=DIR],
+ [MPFR install directory])],
+ [
+ if test -z "$with_mpfr_include" -a -z "$with_mpfr_lib" ; then
+ CPPFLAGS="-I$withval/include $CPPFLAGS"
+ LDFLAGS="-L$withval/lib $LDFLAGS"
+ else
+ AC_MSG_FAILURE([Do not use --with-mpfr and --with-mpfr-include/--with-mpfr-lib options simultaneously.])
+ fi
+ ])
+AC_ARG_WITH([gmp_include],
+ [AC_HELP_STRING([--with-gmp-include=DIR],
+ [GMP include directory])],
+ [CPPFLAGS="-I$withval $CPPFLAGS"])
+AC_ARG_WITH([gmp_lib],
+ [AC_HELP_STRING([--with-gmp-lib=DIR],
+ [GMP lib directory])],
+ [LDFLAGS="-L$withval $LDFLAGS"])
+AC_ARG_WITH([gmp],
+ [AC_HELP_STRING([--with-gmp=DIR],
+ [GMP install directory])],
+ [
+ if test -z "$with_gmp_lib" -a -z "$with_gmp_include" ; then
+ CPPFLAGS="-I$withval/include $CPPFLAGS"
+ LDFLAGS="-L$withval/lib $LDFLAGS"
+ else
+ AC_MSG_FAILURE([Do not use --with-gmp and --with-gmp-include/--with-gmp-lib options simultaneously.])
+ fi
+ ])
+AC_ARG_ENABLE([logging],
+ [AC_HELP_STRING([--enable-logging],
+ [enable logging of function calls to stderr (default = no)])],
+ [case $enableval in
+ yes) AS_IF([test "x$enable_shared" = "xno"],
+ AC_MSG_ERROR([Logging works only with shared libraries; do not mix --enable-logging and --disable-shared])) ;;
+ no) ;;
+ *) AC_MSG_ERROR([Bad value for --enable-logging: Use yes or no]) ;;
+ esac
+ ]
+ )
+
+
+# Setup CC and CFLAGS
+AC_PROG_CC
+AC_LANG(C)
+
+# Set up LibTool
+AC_PROG_LIBTOOL
+
+# Check for user specification of CC or CFLAGS
+if test -n "$CFLAGS" || test -n "$CC" ; then
+ user_redefine_cc=yes
+fi
+
+# Check GMP Header
+AC_MSG_CHECKING(for gmp.h)
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+#include "gmp.h"
+]])],[AC_MSG_RESULT(yes)],[
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([gmp.h can't be found, or is unusable.])
+])
+
+# Check for GMP CFLAGS in gmp.h
+if test -z "$user_redefine_cc" ; then
+ MPC_GMP_CC_CFLAGS
+fi
+
+
+# Configs for Windows DLLs
+case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*)
+ MPC_WINDOWS
+esac
+
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([complex.h locale.h inttypes.h stdint.h limits.h unistd.h sys/time.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_HEADER_TIME
+
+# Checks for libraries.
+AC_CHECK_LIB([creal])
+
+AC_CHECK_LIB([gmp], [__gmpz_init],
+ [LIBS="-lgmp $LIBS"],
+ [AC_MSG_ERROR([libgmp not found or uses a different ABI.])])
+AC_MSG_CHECKING(for MPFR)
+LIBS="-lmpfr $LIBS"
+AC_LINK_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[#include "mpfr.h"]],
+ [[mpfr_t x; mpfr_init(x) ; mpfr_clear(x);]]
+ )],
+ [AC_MSG_RESULT(yes)],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([libmpfr not found or uses a different ABI.])
+ ])
+
+# Check for a recent GMP
+AC_MSG_CHECKING(for recent GMP)
+AC_COMPILE_IFELSE(
+ [AC_LANG_SOURCE(
+ [[
+#include "gmp.h"
+#if (__GNU_MP_VERSION*100 + __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL < 432)
+# error "Minimal GMP version is 4.3.2"
+error
+#endif
+ ]])],
+ [AC_MSG_RESULT(yes)],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([GMP version >= 4.3.2 required])
+ ])
+
+# Check for a recent MPFR: we require MPFR 2.4.2 so that the tests
+# in log.dat pass
+AC_MSG_CHECKING(for recent MPFR)
+AC_COMPILE_IFELSE(
+ [AC_LANG_SOURCE(
+ [[
+#include "mpfr.h"
+#if (MPFR_VERSION < MPFR_VERSION_NUM (2,4,2))
+# error "Minimal MPFR version is 2.4.2"
+error
+#endif
+ ]])],
+ [AC_MSG_RESULT(yes)],
+ [
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR([MPFR version >= 2.4.2 required])
+ ])
+
+# Check for logging feature
+AS_IF([test "x$enable_logging" = "xyes"],
+ [AC_CHECK_HEADERS([dlfcn.h])
+ AC_CHECK_LIB([dl],[dlsym],
+ [
+ AC_DEFINE(HAVE_LIBDL, 1, [Library dl present])
+ LIBS="-ldl $LIBS"
+ AC_TYPE_INTPTR_T
+ AC_LIBOBJ([logging])
+ AC_SUBST([MPC_LOG_H],[src/mpc-log.h])
+ ],
+ [AC_MSG_ERROR([Library dl not found, logging impossible])])
+ ]
+ )
+
+# Checks if compiler accepts warning flags.
+MPC_PROG_CC_WARNINGCFLAGS([WARNINGCFLAGS])
+
+# Checks for library functions with warning flags.
+old_cflags=$CFLAGS
+CFLAGS="$CFLAGS $WARNINGCFLAGS"
+AC_CHECK_FUNCS([gettimeofday localeconv setlocale])
+AC_CHECK_FUNCS([dup dup2 fileno],,
+ [AC_DEFINE([NO_STREAM_REDIRECTION],1,[Do not check mpc_out_str on stdout])])
+CFLAGS=$old_cflags
+
+AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile doc/Makefile])
+AC_OUTPUT
--- /dev/null
+mpclib (0.9-2slp2+s1) unstable; urgency=low
+
+ * Merge with Debian.
+
+ -- Rafal Krypa <r.krypa@samsung.com> Tue, 15 Mar 2011 11:35:09 +0100
+
+mpclib (0.9-2) unstable; urgency=low
+
+ * Build-depends on the new libgmp-dev package.
+
+ -- Laurent Fousse <lfousse@debian.org> Sun, 06 Mar 2011 22:36:44 +0100
+
+mpclib (0.9-1) unstable; urgency=low
+
+ * New Upstream release.
+ * Fix copyright information (closes: #610702).
+ * debian/{control,changelog}: modify my email address.
+
+ -- Laurent Fousse <lfousse@debian.org> Mon, 21 Feb 2011 15:24:42 +0100
+
+mpclib (0.8.2-1slp2+s1) unstable; urgency=low
+
+ * Set myself as maintainer for SLP.
+ * Disable tests.
+
+ -- Rafal Krypa <r.krypa@samsung.com> Sat, 18 Dec 2010 17:25:15 +0100
+
+mpclib (0.8.2-1) unstable; urgency=low
+
+ * New Upstream release.
+ * Switch to dpkg-source 3.0 (quilt) format.
+ * Upgraded Standards-Version to 3.8.4 (no change needed).
+ * Updated Vcs-* fields.
+
+ -- Laurent Fousse <laurent@komite.net> Thu, 27 May 2010 10:32:33 +0200
+
+mpclib (0.8.1-1) unstable; urgency=low
+
+ * New Upstream release.
+
+ -- Laurent Fousse <laurent@komite.net> Wed, 09 Dec 2009 00:02:49 +0100
+
+mpclib (0.8-1) unstable; urgency=low
+
+ * New Upstream release.
+
+ -- Laurent Fousse <laurent@komite.net> Thu, 05 Nov 2009 16:04:47 +0100
+
+mpclib (0.7-1) unstable; urgency=low
+
+ * New Upstream release.
+ * *Really* upgrade Standards-Version this time.
+
+ -- Laurent Fousse <laurent@komite.net> Thu, 10 Sep 2009 16:56:30 +0200
+
+mpclib (0.7~rc1-1) experimental; urgency=low
+
+ * New Upstream release candidate.
+ * New SONAME, library name change.
+ * Upgraded Standards-Version to 3.8.3 (no change needed).
+
+ -- Laurent Fousse <laurent@komite.net> Fri, 04 Sep 2009 16:30:30 +0200
+
+mpclib (0.6-1) unstable; urgency=low
+
+ * New Upstream Version
+ * Library version change, hence the rename libmpc0 -> libmpc1.
+ * Update Standards-Version:
+ + add support for new `nocheck' flag in DEB_BUILD_OPTIONS.
+
+ -- Laurent Fousse <laurent@komite.net> Wed, 01 Apr 2009 19:44:51 +0200
+
+mpclib (0.5.2-1) unstable; urgency=low
+
+ * New Upstream Version
+
+ -- Laurent Fousse <laurent@komite.net> Thu, 11 Dec 2008 20:59:55 +0100
+
+mpclib (0.5.1-1) unstable; urgency=low
+
+ * New Upstream Version
+
+ -- Laurent Fousse <laurent@komite.net> Wed, 19 Nov 2008 13:47:19 +0100
+
+mpclib (0.5-2) unstable; urgency=low
+
+ * Fix rules to ship non-empty debs.
+ * Fix Depends for libmpc-dev.
+
+ -- Laurent Fousse <laurent@komite.net> Wed, 22 Oct 2008 15:58:05 +0200
+
+mpclib (0.5-1) unstable; urgency=low
+
+ * Initial release (Closes: #502279).
+
+ -- Laurent Fousse <laurent@komite.net> Tue, 14 Oct 2008 16:21:17 +0200
+
--- /dev/null
+Source: mpclib
+Priority: extra
+Build-Depends: debhelper (>= 7), autotools-dev, libmpfr-dev, libgmp-dev
+Maintainer: Rafal Krypa <r.krypa@samsung.com>
+X-Original-Maintainer: Laurent Fousse <lfousse@debian.org>
+Standards-Version: 3.8.4
+Section: libs
+Homepage: http://www.multiprecision.org/mpc/
+Vcs-Git: git://git.debian.org/collab-maint/mpclib.git
+Vcs-Browser: http://git.debian.org/?p=collab-maint/mpclib.git
+
+Package: libmpc-dev
+Section: libdevel
+Architecture: any
+Depends: libmpc2 (= ${binary:Version}), libmpfr-dev, libgmp-dev, ${misc:Depends}
+Description: multiple precision complex floating-point library development package
+ MPC is a portable library written in C for arbitrary precision
+ arithmetic on complex numbers providing correct rounding. For the time
+ being, it contains all arithmetic operations over complex numbers, the
+ exponential and the logarithm functions, the trigonometric and
+ hyperbolic functions.
+ .
+ Ultimately, it should implement a multiprecision equivalent of the ISO
+ C99 standard.
+ .
+ It builds upon the GNU MP and the MPFR libraries.
+
+Package: libmpc2
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: multiple precision complex floating-point library
+ MPC is a portable library written in C for arbitrary precision
+ arithmetic on complex numbers providing correct rounding. For the time
+ being, it contains all arithmetic operations over complex numbers, the
+ exponential and the logarithm functions, the trigonometric and
+ hyperbolic functions.
+ .
+ Ultimately, it should implement a multiprecision equivalent of the ISO
+ C99 standard.
+ .
+ It builds upon the GNU MP and the MPFR libraries.
--- /dev/null
+This package was debianized by Laurent Fousse <laurent@komite.net> on
+Tue, 14 Oct 2008 16:21:17 +0200.
+
+It was downloaded from <http://www.multiprecision.org/mpc/>
+
+Upstream Author:
+
+ Andreas Enge
+ Philippe Théveny
+ Paul Zimmermann
+
+Copyright:
+
+ <Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009 2010 2011 INRIA>
+
+License:
+
+ This library is distributed under the terms of the GNU Lesser General
+ Public License as published by the Free Software Foundation; either version
+ 2.1 of the License, or (at your option) any later version.
+
+On Debian systems, a copy of the licence is located in file
+/usr/share/common-licenses/LGPL-2.1.
+
+The initial and current Debian packaging was made by Laurent Fousse
+<laurent@komite.net> in 2008 and is put into public domain.
+
--- /dev/null
+NEWS
+README
+TODO
+AUTHORS
--- /dev/null
+doc/mpc.info
--- /dev/null
+usr/share/info/mpc.info
--- /dev/null
+usr/lib/libmpc.so usr/lib
+usr/lib/libmpc.a usr/lib
+usr/lib/libmpc.la usr/lib
+usr/include/*.h usr/include
--- /dev/null
+usr/lib/libmpc.so.* /usr/lib
--- /dev/null
+#!/usr/bin/make -f
+# -*- makefile -*-
+# Sample debian/rules that uses debhelper.
+# This file was originally written by Joey Hess and Craig Small.
+# As a special exception, when this file is copied by dh-make into a
+# dh-make output file, you may use that output file without restriction.
+# This special exception was added by Craig Small in version 0.37 of dh-make.
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+
+# These are used for cross-compiling and for saving the configure script
+# from having to guess our platform (since we know it already)
+DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
+DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
+ifneq ($(DEB_HOST_GNU_TYPE),$(DEB_BUILD_GNU_TYPE))
+CROSS= --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
+else
+CROSS= --build $(DEB_BUILD_GNU_TYPE)
+endif
+
+DISTRIBUTION := SLP
+
+
+# shared library versions, option 1
+version=0.0.0
+major=0
+# option 2, assuming the library is created as src/.libs/libfoo.so.2.0.5 or so
+version=`ls src/.libs/lib*.so.* | \
+ awk '{if (match($$0,/[0-9]+\.[0-9]+\.[0-9]+$$/)) print substr($$0,RSTART)}'`
+major=`ls src/.libs/lib*.so.* | \
+ awk '{if (match($$0,/\.so\.[0-9]+$$/)) print substr($$0,RSTART+4)}'`
+
+config.status: configure
+ dh_testdir
+ # Add here commands to configure the package.
+ifneq "$(wildcard /usr/share/misc/config.sub)" ""
+ cp -f /usr/share/misc/config.sub config.sub
+endif
+ifneq "$(wildcard /usr/share/misc/config.guess)" ""
+ cp -f /usr/share/misc/config.guess config.guess
+endif
+ ./configure $(CROSS) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" LDFLAGS="-Wl,-z,defs"
+
+
+build: build-stamp
+build-stamp: config.status
+ dh_testdir
+
+ # Add here commands to compile the package.
+ $(MAKE)
+
+ touch $@
+ifneq ($(DISTRIBUTION),SLP)
+ifeq (,$(filter nocheck,$(DEB_BUILD_OPTIONS)))
+ GMP_CHECK_RANDOMIZE=1 $(MAKE) check
+endif
+endif
+
+clean:
+ dh_testdir
+ dh_testroot
+ rm -f build-stamp
+
+ # Add here commands to clean up after the build process.
+ [ ! -f Makefile ] || $(MAKE) distclean
+ rm -f config.sub config.guess
+
+ dh_clean
+
+install: build
+ dh_testdir
+ dh_testroot
+ dh_prep
+ dh_installdirs
+
+ # Add here commands to install the package into debian/tmp
+ $(MAKE) DESTDIR=$(CURDIR)/debian/tmp install
+
+ dh_install --sourcedir=debian/tmp
+
+
+# Build architecture-independent files here.
+binary-indep: build install
+# We have nothing to do by default.
+
+# Build architecture-dependent files here.
+binary-arch: build install
+ dh_testdir
+ dh_testroot
+ dh_installchangelogs
+ dh_installdocs
+ dh_installexamples
+ dh_installman
+ dh_link
+ dh_strip
+ dh_compress
+ dh_fixperms
+ dh_makeshlibs
+ dh_installdeb
+ dh_shlibdeps
+ dh_gencontrol
+ dh_md5sums
+ dh_builddeb
+
+binary: binary-indep binary-arch
+.PHONY: build clean binary-indep binary-arch binary install
--- /dev/null
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 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 outputing dependencies.
+ libtool Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "depcomp $scriptversion"
+ exit $?
+ ;;
+esac
+
+if test -z "$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"
+
+# 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 "$depmode" = msvcmsys; then
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u="sed s,\\\\\\\\,/,g"
+ depmode=msvisualcpp
+fi
+
+case "$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 $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## 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.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/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 $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> "$depfile"
+ echo >> "$depfile"
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. In older versions, this file always lives in the
+ # current directory. Also, the AIX compiler puts `$object:' at the
+ # start of each line; $object doesn't have directory information.
+ # Version 6 uses the directory in both cases.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ 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 $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+icc)
+ # Intel's C compiler understands `-MD -MF file'. However on
+ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+ # ICC 7.0 will fill foo.d with something like
+ # foo.o: sub/foo.c
+ # foo.o: sub/foo.h
+ # which is wrong. We want:
+ # sub/foo.o: sub/foo.c
+ # sub/foo.o: sub/foo.h
+ # sub/foo.c:
+ # sub/foo.h:
+ # ICC 7.1 will output
+ # foo.o: sub/foo.c sub/foo.h
+ # and will wrap long lines using \ :
+ # foo.o: sub/foo.c ... \
+ # sub/foo.h ... \
+ # ...
+
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$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.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$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 $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add `dependent.h:' lines.
+ sed -ne '2,${
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$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.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ # With Tru64 cc, shared objects can also be used to make a
+ # static library. This mechanism is used in libtool 1.4 series to
+ # handle both shared and static libraries in a single compilation.
+ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+ #
+ # With libtool 1.5 this exception was removed, and libtool now
+ # 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=$dir.libs/$base.lo.d # libtool 1.4
+ tmpdepfile2=$dir$base.o.d # libtool 1.5
+ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
+ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.o.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ tmpdepfile4=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o.
+ "$@" || 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.
+ "$@" $dashmflag |
+ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -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 "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ 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 '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
+ echo " " >> "$depfile"
+ sed < "$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:
--- /dev/null
+## doc/Makefile.am -- Process this file with automake to produce Makefile.in
+info_TEXINFOS = mpc.texi
--- /dev/null
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+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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+# This Makefile.in 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,
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+
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+ if (++n[$$2] == $(am__install_max)) \
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+
+
+# 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.
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+#!/bin/sh
+# Get modification time of a file or directory and pretty-print it.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1995, 1996, 1997, 2003, 2004, 2005, 2007, 2009 Free
+# Software Foundation, Inc.
+# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995
+#
+# 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>.
+
+case $1 in
+ '')
+ echo "$0: No file. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
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+
+Pretty-print the modification time of FILE.
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "mdate-sh $scriptversion"
+ exit $?
+ ;;
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+
+# Prevent date giving response in another language.
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+export LC_ALL
+LC_TIME=C
+export LC_TIME
+
+# GNU ls changes its time format in response to the TIME_STYLE
+# variable. Since we cannot assume `unset' works, revert this
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+ export TIME_STYLE
+fi
+
+save_arg1=$1
+
+# Find out how to get the extended ls output of a file or directory.
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+else
+ ls_command='ls -l -d'
+fi
+# Avoid user/group names that might have spaces, when possible.
+if ls -n /dev/null 1>/dev/null 2>&1; then
+ ls_command="$ls_command -n"
+fi
+
+# A `ls -l' line looks as follows on OS/2.
+# drwxrwx--- 0 Aug 11 2001 foo
+# This differs from Unix, which adds ownership information.
+# drwxrwx--- 2 root root 4096 Aug 11 2001 foo
+#
+# To find the date, we split the line on spaces and iterate on words
+# until we find a month. This cannot work with files whose owner is a
+# user named `Jan', or `Feb', etc. However, it's unlikely that `/'
+# will be owned by a user whose name is a month. So we first look at
+# the extended ls output of the root directory to decide how many
+# words should be skipped to get the date.
+
+# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below.
+set x`$ls_command /`
+
+# Find which argument is the month.
+month=
+command=
+until test $month
+do
+ shift
+ # Add another shift to the command.
+ command="$command shift;"
+ case $1 in
+ Jan) month=January; nummonth=1;;
+ Feb) month=February; nummonth=2;;
+ Mar) month=March; nummonth=3;;
+ Apr) month=April; nummonth=4;;
+ May) month=May; nummonth=5;;
+ Jun) month=June; nummonth=6;;
+ Jul) month=July; nummonth=7;;
+ Aug) month=August; nummonth=8;;
+ Sep) month=September; nummonth=9;;
+ Oct) month=October; nummonth=10;;
+ Nov) month=November; nummonth=11;;
+ Dec) month=December; nummonth=12;;
+ esac
+done
+
+# Get the extended ls output of the file or directory.
+set dummy x`eval "$ls_command \"\$save_arg1\""`
+
+# Remove all preceding arguments
+eval $command
+
+# Because of the dummy argument above, month is in $2.
+#
+# On a POSIX system, we should have
+#
+# $# = 5
+# $1 = file size
+# $2 = month
+# $3 = day
+# $4 = year or time
+# $5 = filename
+#
+# On Darwin 7.7.0 and 7.6.0, we have
+#
+# $# = 4
+# $1 = day
+# $2 = month
+# $3 = year or time
+# $4 = filename
+
+# Get the month.
+case $2 in
+ Jan) month=January; nummonth=1;;
+ Feb) month=February; nummonth=2;;
+ Mar) month=March; nummonth=3;;
+ Apr) month=April; nummonth=4;;
+ May) month=May; nummonth=5;;
+ Jun) month=June; nummonth=6;;
+ Jul) month=July; nummonth=7;;
+ Aug) month=August; nummonth=8;;
+ Sep) month=September; nummonth=9;;
+ Oct) month=October; nummonth=10;;
+ Nov) month=November; nummonth=11;;
+ Dec) month=December; nummonth=12;;
+esac
+
+case $3 in
+ ???*) day=$1;;
+ *) day=$3; shift;;
+esac
+
+# Here we have to deal with the problem that the ls output gives either
+# the time of day or the year.
+case $3 in
+ *:*) set `date`; eval year=\$$#
+ case $2 in
+ Jan) nummonthtod=1;;
+ Feb) nummonthtod=2;;
+ Mar) nummonthtod=3;;
+ Apr) nummonthtod=4;;
+ May) nummonthtod=5;;
+ Jun) nummonthtod=6;;
+ Jul) nummonthtod=7;;
+ Aug) nummonthtod=8;;
+ Sep) nummonthtod=9;;
+ Oct) nummonthtod=10;;
+ Nov) nummonthtod=11;;
+ Dec) nummonthtod=12;;
+ esac
+ # For the first six month of the year the time notation can also
+ # be used for files modified in the last year.
+ if (expr $nummonth \> $nummonthtod) > /dev/null;
+ then
+ year=`expr $year - 1`
+ fi;;
+ *) year=$3;;
+esac
+
+# The result.
+echo $day $month $year
+
+# 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:
--- /dev/null
+This is mpc.info, produced by makeinfo version 4.13 from mpc.texi.
+
+START-INFO-DIR-ENTRY
+* mpc: (mpc.info). Multiple Precision Complex Library.
+END-INFO-DIR-ENTRY
+
+ This is the manual for MPC, a library for multiple precision complex
+arithmetic, version 0.9, of February 2011.
+
+
+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+2011 INRIA
+
+
+
+ Permission is granted to make and distribute verbatim copies of this
+manual provided the copyright notice and this permission notice are
+preserved on all copies.
+
+ Permission is granted to copy and distribute modified versions of
+this manual under the conditions for verbatim copying, provided that
+the entire resulting derived work is distributed under the terms of a
+permission notice identical to this one.
+
+ Permission is granted to copy and distribute translations of this
+manual into another language, under the above conditions for modified
+versions.
+
+\1f
+File: mpc.info, Node: Top, Next: Copying, Prev: (dir), Up: (dir)
+
+MPC
+***
+
+This manual documents how to install and use the Multiple Precision
+Complex Library, version 0.9
+
+* Menu:
+
+* Copying:: MPC Copying Conditions (LGPL).
+* Introduction to MPC:: Brief introduction to MPC.
+* Installing MPC:: How to configure and compile the MPC library.
+* Reporting Bugs:: How to usefully report bugs.
+* MPC Basics:: What every MPC user should know.
+* Complex Functions:: Functions for arithmetic on complex numbers.
+* Contributors::
+* References::
+* Concept Index::
+* Function Index::
+
+\1f
+File: mpc.info, Node: Copying, Next: Introduction to MPC, Prev: Top, Up: Top
+
+MPC Copying Conditions
+**********************
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as
+published by the Free Software Foundation; either version 2.1 of the
+License, or (at your option) any later version, see the file
+COPYING.LIB.
+
+ The MPC Library 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
+Lesser General Public License for more details.
+
+\1f
+File: mpc.info, Node: Introduction to MPC, Next: Installing MPC, Prev: Copying, Up: Top
+
+1 Introduction to MPC
+*********************
+
+MPC is a portable library written in C for arbitrary precision
+arithmetic on complex numbers providing correct rounding. Ultimately, it
+should implement a multiprecision equivalent of the C99 standard. It
+builds upon the GNU MP and the GNU MPFR libraries.
+
+1.1 How to use this Manual
+==========================
+
+Everyone should read *note MPC Basics::. If you need to install the
+library yourself, you need to read *note Installing MPC::, too.
+
+ The remainder of the manual can be used for later reference,
+although it is probably a good idea to skim through it.
+
+\1f
+File: mpc.info, Node: Installing MPC, Next: Reporting Bugs, Prev: Introduction to MPC, Up: Top
+
+2 Installing MPC
+****************
+
+To build MPC, you first have to install GNU MP (version 4.3.2 or
+higher) and GNU MPFR (version 2.4.2 or higher) on your computer. You
+need a C compiler, preferably GCC, but any reasonable compiler should
+work. And you need a standard Unix `make' program, plus some other
+standard Unix utility programs.
+
+ Here are the steps needed to install the library on Unix systems:
+
+ 1. `tar xzf mpc-0.9.tar.gz'
+
+ 2. `cd mpc-0.9'
+
+ 3. `./configure'
+
+ if GMP and MPFR are installed into standard directories, that is,
+ directories that are searched by default by the compiler and the
+ linking tools.
+
+ `./configure --with-gmp=<gmp_install_dir>'
+
+ is used to indicate a different location where GMP is installed.
+ Alternatively, you can specify directly GMP include and GMP lib
+ directories with `./configure --with-gmp-lib=<gmp_lib_dir>
+ --with-gmp-include=<gmp_include_dir>'.
+
+ `./configure --with-mpfr=<mpfr_install_dir>'
+
+ is used to indicate a different location where MPFR is installed.
+ Alternatively, you can specify directly MPFR include and MPFR lib
+ directories with `./configure --with-mpf-lib=<mpfr_lib_dir>
+ --with-mpfr-include=<mpfr_include_dir>'.
+
+ Another useful parameter is `--prefix', which can be used to
+ specify an alternative installation location instead of
+ `/usr/local'; see `make install' below.
+
+ If for debugging purposes you wish to log calls to MPC functions
+ from within your code, add the parameter `--enable-logging'. In
+ your code, replace the inclusion of `mpc.h' by `mpc-log.h' and
+ link the executable dynamically. Then all calls to functions with
+ only complex arguments are printed to `stderr' in the following
+ form: First, the function name is given, followed by its type such
+ as `c_cc', meaning that the function has one complex result (one
+ `c' in front of the `_'), computed from two complex arguments (two
+ `c' after the `_'). Then, the precisions of the real and the
+ imaginary part of the first result is given, followed by the
+ second one and so on. Finally, for each argument, the precisions
+ of its real and imaginary part are specified and the argument
+ itself is printed in hexadecimal via the function `mpc_out_str'
+ (*note String and Stream Input and Output: string-io.).
+
+ Use `./configure --help' for an exhaustive list of parameters.
+
+ 4. `make'
+
+ This compiles MPC in the working directory.
+
+ 5. `make check'
+
+ This will make sure MPC was built correctly.
+
+ If you get error messages, please report them to
+ `mpc-discuss@lists.gforge.inria.fr' (*Note Reporting Bugs::, for
+ information on what to include in useful bug reports).
+
+ 6. `make install'
+
+ This will copy the file `mpc.h' to the directory
+ `/usr/local/include', the file `libmpc.a' to the directory
+ `/usr/local/lib', and the file `mpc.info' to the directory
+ `/usr/local/share/info' (or if you passed the `--prefix' option to
+ `configure', using the prefix directory given as argument to
+ `--prefix' instead of `/usr/local'). Note: you need write
+ permissions on these directories.
+
+
+2.1 Other `make' Targets
+========================
+
+There are some other useful make targets:
+
+ * `info'
+
+ Create an info version of the manual, in `mpc.info'.
+
+ * `pdf'
+
+ Create a PDF version of the manual, in `doc/mpc.pdf'.
+
+ * `dvi'
+
+ Create a DVI version of the manual, in `doc/mpc.dvi'.
+
+ * `ps'
+
+ Create a Postscript version of the manual, in `doc/mpc.ps'.
+
+ * `html'
+
+ Create an HTML version of the manual, in several pages in the
+ directory `doc/mpc.html'; if you want only one output HTML file,
+ then type `makeinfo --html --no-split mpc.texi' instead.
+
+ * `clean'
+
+ Delete all object files and archive files, but not the
+ configuration files.
+
+ * `distclean'
+
+ Delete all files not included in the distribution.
+
+ * `uninstall'
+
+ Delete all files copied by `make install'.
+
+2.2 Known Build Problems
+========================
+
+On AIX, if GMP was built with the 64-bit ABI, before building and
+testing MPC, it might be necessary to set the `OBJECT_MODE' environment
+variable to 64 by, e.g.,
+
+ `export OBJECT_MODE=64'
+
+ This has been tested with the C compiler IBM XL C/C++ Enterprise
+Edition V8.0 for AIX, version: 08.00.0000.0021, GMP 4.2.4 and MPFR
+2.4.1.
+
+ Please report any other problems you encounter to
+`mpc-discuss@lists.gforge.inria.fr'. *Note Reporting Bugs::.
+
+\1f
+File: mpc.info, Node: Reporting Bugs, Next: MPC Basics, Prev: Installing MPC, Up: Top
+
+3 Reporting Bugs
+****************
+
+If you think you have found a bug in the MPC library, please investigate
+and report it. We have made this library available to you, and it is
+not to ask too much from you, to ask you to report the bugs that you
+find.
+
+ There are a few things you should think about when you put your bug
+report together.
+
+ You have to send us a test case that makes it possible for us to
+reproduce the bug. Include instructions on how to run the test case.
+
+ You also have to explain what is wrong; if you get a crash, or if
+the results printed are incorrect and in that case, in what way.
+
+ Please include compiler version information in your bug report.
+This can be extracted using `gcc -v', or `cc -V' on some machines.
+Also, include the output from `uname -a'.
+
+ If your bug report is good, we will do our best to help you to get a
+corrected version of the library; if the bug report is poor, we will
+not do anything about it (aside of chiding you to send better bug
+reports).
+
+ Send your bug report to: `mpc-discuss@lists.gforge.inria.fr'.
+
+ If you think something in this manual is unclear, or downright
+incorrect, or if the language needs to be improved, please send a note
+to the same address.
+
+\1f
+File: mpc.info, Node: MPC Basics, Next: Complex Functions, Prev: Reporting Bugs, Up: Top
+
+4 MPC Basics
+************
+
+All declarations needed to use MPC are collected in the include file
+`mpc.h'. It is designed to work with both C and C++ compilers. You
+should include that file in any program using the MPC library by adding
+the line
+ #include "mpc.h"
+
+4.1 Nomenclature and Types
+==========================
+
+"Complex number" or "Complex" for short, is a pair of two arbitrary
+precision floating-point numbers (for the real and imaginary parts).
+The C data type for such objects is `mpc_t'.
+
+The "Precision" is the number of bits used to represent the mantissa of
+the real and imaginary parts; the corresponding C data type is
+`mpfr_prec_t'. For more details on the allowed precision range, *note
+Nomenclature and Types: (mpfr.info)Nomenclature and Types.
+
+The "rounding mode" specifies the way to round the result of a complex
+operation, in case the exact result can not be represented exactly in
+the destination mantissa; the corresponding C data type is `mpc_rnd_t'.
+A complex rounding mode is a pair of two rounding modes: one for the
+real part, one for the imaginary part.
+
+4.2 Function Classes
+====================
+
+There is only one class of functions in the MPC library, namely
+functions for complex arithmetic. The function names begin with `mpc_'.
+The associated type is `mpc_t'.
+
+4.3 MPC Variable Conventions
+============================
+
+As a general rule, all MPC functions expect output arguments before
+input arguments. This notation is based on an analogy with the
+assignment operator.
+
+ MPC allows you to use the same variable for both input and output in
+the same expression. For example, the main function for floating-point
+multiplication, `mpc_mul', can be used like this: `mpc_mul (x, x, x,
+rnd_mode)'. This computes the square of X with rounding mode `rnd_mode'
+and puts the result back in X.
+
+ Before you can assign to an MPC variable, you need to initialize it
+by calling one of the special initialization functions. When you are
+done with a variable, you need to clear it out, using one of the
+functions for that purpose.
+
+ A variable should only be initialized once, or at least cleared out
+between each initialization. After a variable has been initialized, it
+may be assigned to any number of times.
+
+ For efficiency reasons, avoid to initialize and clear out a variable
+in loops. Instead, initialize it before entering the loop, and clear
+it out after the loop has exited.
+
+ You do not need to be concerned about allocating additional space
+for MPC variables, since each of its real and imaginary part has a
+mantissa of fixed size. Hence unless you change its precision, or
+clear and reinitialize it, a complex variable will have the same
+allocated space during all its life.
+
+4.4 Rounding Modes
+==================
+
+A complex rounding mode is of the form `MPC_RNDxy' where `x' and `y'
+are one of `N' (to nearest), `Z' (towards zero), `U' (towards plus
+infinity), `D' (towards minus infinity). The first letter refers to
+the rounding mode for the real part, and the second one for the
+imaginary part. For example `MPC_RNDZU' indicates to round the real
+part towards zero, and the imaginary part towards plus infinity.
+
+ The `round to nearest' mode works as in the IEEE P754 standard: in
+case the number to be rounded lies exactly in the middle of two
+representable numbers, it is rounded to the one with the least
+significant bit set to zero. For example, the number 5, which is
+represented by (101) in binary, is rounded to (100)=4 with a precision
+of two bits, and not to (110)=6.
+
+4.5 Return Value
+================
+
+Most MPC functions have a return value of type `int', which is used to
+indicate the position of the rounded real and imaginary parts with
+respect to the exact (infinite precision) values. If this integer is
+`i', the macros `MPC_INEX_RE(i)' and `MPC_INEX_IM(i)' give 0 if the
+corresponding rounded value is exact, a negative value if the rounded
+value is less than the exact one, and a positive value if it is greater
+than the exact one. Similarly, functions computing a result of type
+`mpfr_t' return an integer that is 0, positive or negative depending on
+whether the rounded value is the same, larger or smaller then the exact
+result.
+
+ Some functions, such as `mpc_sin_cos', compute two complex results;
+the macros `MPC_INEX1(i)' and `MPC_INEX2(i)', applied to the return
+value `i' of such a function, yield the exactness value corresponding
+to the first or the second computed value, respectively.
+
+4.6 Branch Cuts And Special Values
+==================================
+
+Some complex functions have branch cuts, across which the function is
+discontinous. In MPC, the branch cuts chosen are the same as those
+specified for the corresponding functions in the ISO C99 standard.
+
+ Likewise, when evaluated at a point whose real or imaginary part is
+either infinite or a NaN or a signed zero, a function returns the same
+value as those specified for the corresponding function in the ISO C99
+standard.
+
+\1f
+File: mpc.info, Node: Complex Functions, Next: Contributors, Prev: MPC Basics, Up: Top
+
+5 Complex Functions
+*******************
+
+The complex functions expect arguments of type `mpc_t'.
+
+ The MPC floating-point functions have an interface that is similar
+to the GNU MP integer functions. The function prefix for operations on
+complex numbers is `mpc_'.
+
+ The precision of a computation is defined as follows: Compute the
+requested operation exactly (with "infinite precision"), and round the
+result to the destination variable precision with the given rounding
+mode.
+
+ The MPC complex functions are intended to be a smooth extension of
+the IEEE P754 arithmetic. The results obtained on one computer should
+not differ from the results obtained on a computer with a different
+word size.
+
+* Menu:
+
+* Initializing Complex Numbers::
+* Assigning Complex Numbers::
+* Converting Complex Numbers::
+* String and Stream Input and Output::
+* Complex Comparison::
+* Projection & Decomposing::
+* Basic Arithmetic::
+* Power Functions and Logarithm::
+* Trigonometric Functions::
+* Miscellaneous Complex Functions::
+* Advanced Functions::
+* Internals::
+
+\1f
+File: mpc.info, Node: Initializing Complex Numbers, Next: Assigning Complex Numbers, Prev: Complex Functions, Up: Complex Functions
+
+5.1 Initialization Functions
+============================
+
+An `mpc_t' object must be initialized before storing the first value in
+it. The functions `mpc_init2' and `mpc_init3' are used for that
+purpose.
+
+ -- Function: void mpc_init2 (mpc_t Z, mpfr_prec_t PREC)
+ Initialize Z to precision PREC bits and set its real and imaginary
+ parts to NaN. Normally, a variable should be initialized once only
+ or at least be cleared, using `mpc_clear', between initializations.
+
+ -- Function: void mpc_init3 (mpc_t Z, mpfr_prec_t PREC_R, mpfr_prec_t
+ PREC_I)
+ Initialize Z with the precision of its real part being PREC_R bits
+ and the precision of its imaginary part being PREC_I bits, and set
+ the real and imaginary parts to NaN.
+
+ -- Function: void mpc_clear (mpc_t Z)
+ Free the space occupied by Z. Make sure to call this function for
+ all `mpc_t' variables when you are done with them.
+
+ Here is an example on how to initialize complex variables:
+ {
+ mpc_t x, y;
+ mpc_init2 (x, 256); /* precision _exactly_ 256 bits */
+ mpc_init3 (y, 100, 50); /* 100/50 bits for the real/imaginary part */
+ ...
+ mpc_clear (x);
+ mpc_clear (y);
+ }
+
+ The following function is useful for changing the precision during a
+calculation. A typical use would be for adjusting the precision
+gradually in iterative algorithms like Newton-Raphson, making the
+computation precision closely match the actual accurate part of the
+numbers.
+
+ -- Function: void mpc_set_prec (mpc_t X, mpfr_prec_t PREC)
+ Reset the precision of X to be *exactly* PREC bits, and set its
+ real/imaginary parts to NaN. The previous value stored in X is
+ lost. It is equivalent to a call to `mpc_clear(x)' followed by a
+ call to `mpc_init2(x, prec)', but more efficient as no allocation
+ is done in case the current allocated space for the mantissa of X
+ is sufficient.
+
+ -- Function: mpfr_prec_t mpc_get_prec (mpc_t X)
+ If the real and imaginary part of X have the same precision, it is
+ returned, otherwise, 0 is returned.
+
+ -- Function: void mpc_get_prec2 (mpfr_prec_t* PR, mpfr_prec_t* PI,
+ mpc_t X)
+ Returns the precision of the real part of X via PR and of its
+ imaginary part via PI.
+
+\1f
+File: mpc.info, Node: Assigning Complex Numbers, Next: Converting Complex Numbers, Prev: Initializing Complex Numbers, Up: Complex Functions
+
+5.2 Assignment Functions
+========================
+
+These functions assign new values to already initialized complex numbers
+(*note Initializing Complex Numbers::). When using any functions with
+`intmax_t' or `uintmax_t' parameters, you must include `<stdint.h>' or
+`<inttypes.h>' _before_ `mpc.h', to allow `mpc.h' to define prototypes
+for these functions. Similarly, functions with parameters of type
+`complex' or `long complex' are defined only if `<complex.h>' is
+included _before_ `mpc.h'. If you need assignment functions that are
+not in the current API, you can define them using the `MPC_SET_X_Y'
+macro (*note Advanced Functions::).
+
+ -- Function: int mpc_set (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set the value of ROP from OP, rounded to the precision of ROP with
+ the given rounding mode RND.
+
+ -- Function: int mpc_set_ui (mpc_t ROP, unsigned long int OP,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_si (mpc_t ROP, long int OP, mpc_rnd_t RND)
+ -- Function: int mpc_set_uj (mpc_t ROP, uintmax_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_set_sj (mpc_t ROP, intmax_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_set_d (mpc_t ROP, double OP, mpc_rnd_t RND)
+ -- Function: int mpc_set_ld (mpc_t ROP, long double OP, mpc_rnd_t RND)
+ -- Function: int mpc_set_dc (mpc_t ROP, double _Complex OP, mpc_rnd_t
+ RND)
+ -- Function: int mpc_set_ldc (mpc_t ROP, long double _Complex OP,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_z (mpc_t ROP, mpz_t OP mpc_rnd_t RND)
+ -- Function: int mpc_set_q (mpc_t ROP, mpq_t OP mpc_rnd_t RND)
+ -- Function: int mpc_set_f (mpc_t ROP, mpf_t OP mpc_rnd_t RND)
+ -- Function: int mpc_set_fr (mpc_t ROP, mpfr_t OP, mpc_rnd_t RND)
+ Set the value of ROP from OP, rounded to the precision of ROP with
+ the given rounding mode RND. The argument OP is interpreted as
+ real, so the imaginary part of ROP is set to zero with a positive
+ sign. Please note that even a `long int' may have to be rounded,
+ if the destination precision is less than the machine word width.
+ For `mpc_set_d', be careful that the input number OP may not be
+ exactly representable as a double-precision number (this happens
+ for 0.1 for instance), in which case it is first rounded by the C
+ compiler to a double-precision number, and then only to a complex
+ number.
+
+ -- Function: int mpc_set_ui_ui (mpc_t ROP, unsigned long int OP1,
+ unsigned long int OP2, mpc_rnd_t RND)
+ -- Function: int mpc_set_si_si (mpc_t ROP, long int OP1, long int OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_uj_uj (mpc_t ROP, uintmax_t OP1, uintmax_t
+ OP2, mpc_rnd_t RND)
+ -- Function: int mpc_set_sj_sj (mpc_t ROP, intmax_t OP1, intmax_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_d_d (mpc_t ROP, double OP1, double OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_ld_ld (mpc_t ROP, long double OP1, long
+ double OP2, mpc_rnd_t RND)
+ -- Function: int mpc_set_z_z (mpc_t ROP, mpz_t OP1, mpz_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_q_q (mpc_t ROP, mpq_t OP1, mpq_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_f_f (mpc_t ROP, mpf_t OP1, mpf_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_set_fr_fr (mpc_t ROP, mpfr_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ Set the real part of ROP from OP1, and its imaginary part from
+ OP2, according to the rounding mode RND.
+
+ Beware that the behaviour of `mpc_set_fr_fr' is undefined if OP1
+ or OP2 is a pointer to the real or imaginary part of ROP. To
+ exchange the real and the imaginary part of a complex number,
+ either use `mpfr_swap (mpc_realref (rop), mpc_imagref (rop))',
+ which also exchanges the precisions of the two parts; or use a
+ temporary variable.
+
+ For functions assigning complex variables from strings or input
+streams, *note String and Stream Input and Output: string-io.
+
+ -- Function: void mpc_set_nan (mpc_t ROP)
+ Set ROP to Nan+i*NaN.
+
+ -- Function: void mpc_swap (mpc_t OP1, mpc_t OP2)
+ Swap the values of OP1 and OP2 efficiently. Warning: The
+ precisions are exchanged, too; in case these are different,
+ `mpc_swap' is thus not equivalent to three `mpc_set' calls using a
+ third auxiliary variable.
+
+\1f
+File: mpc.info, Node: Converting Complex Numbers, Next: String and Stream Input and Output, Prev: Assigning Complex Numbers, Up: Complex Functions
+
+5.3 Conversion Functions
+========================
+
+The following functions are available only if `<complex.h>' is included
+_before_ `mpc.h'.
+
+ -- Function: double _Complex mpc_get_dc (mpc_t OP, mpc_rnd_t RND)
+ -- Function: long double _Complex mpc_get_ldc (mpc_t OP, mpc_rnd_t RND)
+ Convert OP to a C complex number, using the rounding mode RND.
+
+ For functions converting complex variables to strings or stream
+output, *note String and Stream Input and Output: string-io.
+
+\1f
+File: mpc.info, Node: String and Stream Input and Output, Next: Complex Comparison, Prev: Converting Complex Numbers, Up: Complex Functions
+
+5.4 String and Stream Input and Output
+======================================
+
+ -- Function: int mpc_strtoc (mpc_t ROP, const char *NPTR, char
+ **ENDPTR, int BASE, mpc_rnd_t RND)
+ Read a complex number from a string NPTR in base BASE, rounded to
+ the precision of ROP with the given rounding mode RND. The BASE
+ must be either 0 or a number from 2 to 36 (otherwise the behaviour
+ is undefined). If NPTR starts with valid data, the result is
+ stored in ROP, the usual inexact value is returned (*note Return
+ Value: return-value.) and, if ENDPTR is not the null pointer,
+ *ENDPTR points to the character just after the valid data.
+ Otherwise, ROP is set to `NaN + i * NaN', -1 is returned and, if
+ ENDPTR is not the null pointer, the value of NPTR is stored in the
+ location referenced by ENDPTR.
+
+ The expected form of a complex number string is either a real
+ number (an optional leading whitespace, an optional sign followed
+ by a floating-point number), or a pair of real numbers in
+ parentheses separated by whitespace. If a real number is read, the
+ missing imaginary part is set to +0. The form of a floating-point
+ number depends on the base and is described in the documentation
+ of `mpfr_strtofr' (*note Assignment Functions:
+ (mpfr.info)Assignment Functions.). For instance, `"3.1415926"',
+ `"(1.25e+7 +.17)"', `"(@nan@ 2)"' and `"(-0 -7)"' are valid
+ strings for BASE = 10. If BASE = 0, then a prefix may be used to
+ indicate the base in which the floating-point number is written.
+ Use prefix '0b' for binary numbers, prefix '0x' for hexadecimal
+ numbers, and no prefix for decimal numbers. The real and
+ imaginary part may then be written in different bases. For
+ instance, `"(1.024e+3 +2.05e+3)"' and `"(0b1p+10 +0x802)"' are
+ valid strings for `base'=0 and represent the same value.
+
+ -- Function: int mpc_set_str (mpc_t ROP, const char *S, int BASE,
+ mpc_rnd_t rnd)
+ Set ROP to the value of the string S in base BASE, rounded to the
+ precision of ROP with the given rounding mode RND. See the
+ documentation of `mpc_strtoc' for a detailed description of the
+ valid string formats. Contrarily to `mpc_strtoc', `mpc_set_str'
+ requires the _whole_ string to represent a valid complex number
+ (potentially followed by additional white space). This function
+ returns the usual inexact value (*note Return Value:
+ return-value.) if the entire string up to the final null character
+ is a valid number in base BASE; otherwise it returns -1, and ROP
+ is set to NaN+i*NaN.
+
+ -- Function: char * mpc_get_str (int B, size_t N, mpc_t OP, mpc_rnd_t
+ RND)
+ Convert OP to a string containing its real and imaginary parts,
+ separated by a space and enclosed in a pair of parentheses. The
+ numbers are written in base B (which may vary from 2 to 36) and
+ rounded according to RND. The number of significant digits, at
+ least 2, is given by N. It is also possible to let N be zero, in
+ which case the number of digits is chosen large enough so that
+ re-reading the printed value with the same precision, assuming
+ both output and input use rounding to nearest, will recover the
+ original value of OP. Note that `mpc_get_str' uses the decimal
+ point of the current locale if available, and `.' otherwise.
+
+ The string is generated using the current memory allocation
+ function (`malloc' by default, unless it has been modified using
+ the custom memory allocation interface of `gmp'); once it is not
+ needed any more, it should be freed by calling `mpc_free_str'.
+
+ -- Function: void mpc_free_str (char *STR)
+ Free the string STR, which needs to have been allocated by a call
+ to `mpc_get_str'.
+
+ The following two functions read numbers from input streams and write
+them to output streams. When using any of these functions, you need to
+include `stdio.h' _before_ `mpc.h'.
+
+ -- Function: int mpc_inp_str (mpc_t ROP, FILE *STREAM, size_t *READ,
+ int BASE, mpc_rnd_t RND)
+ Input a string in base BASE in the same format as for `mpc_strtoc'
+ from stdio stream STREAM, rounded according to RND, and put the
+ read complex number into ROP. If STREAM is the null pointer, ROP
+ is read from `stdin'. Return the usual inexact value; if an error
+ occurs, set ROP to `NaN + i * NaN' and return -1. If READ is not
+ the null pointer, it is set to the number of read characters.
+
+ Unlike `mpc_strtoc', the function `mpc_inp_str' does not possess
+ perfect knowledge of the string to transform and has to read it
+ character by character, so it behaves slightly differently: It
+ tries to read a string describing a complex number and processes
+ this string through a call to `mpc_set_str'. Precisely, after
+ skipping optional whitespace, a minimal string is read according
+ to the regular expression `mpfr | '(' \s* mpfr \s+ mpfr \s* ')'',
+ where `\s' denotes a whitespace, and `mpfr' is either a string
+ containing neither whitespaces nor parentheses, or
+ `nan(n-char-sequence)' or `@nan@(n-char-sequence)' (regardless of
+ capitalisation) with `n-char-sequence' a string of ascii letters,
+ digits or `'_''.
+
+ For instance, upon input of `"nan(13 1)"', the function
+ `mpc_inp_str' starts to recognise a value of NaN followed by an
+ n-char-sequence indicated by the opening parenthesis; as soon as
+ the space is reached, it becocmes clear that the expression in
+ parentheses is not an n-char-sequence, and the error flag -1 is
+ returned after 6 characters have been consumed from the stream
+ (the whitespace itself remaining in the stream). The function
+ `mpc_strtoc', on the other hand, may track back when reaching the
+ whitespace; it treats the string as the two successive complex
+ numbers `NaN + i * 0' and `13 + i'. It is thus recommended to
+ have a whitespace follow each floating point number to avoid this
+ problem.
+
+ -- Function: size_t mpc_out_str (FILE *STREAM, int BASE, size_t
+ N_DIGITS, mpc_t OP, mpc_rnd_t RND)
+ Output OP on stdio stream STREAM in base BASE, rounded according
+ to RND, in the same format as for `mpc_strtoc' If STREAM is the
+ null pointer, ROP is written to `stdout'.
+
+ Return the number of characters written.
+
+\1f
+File: mpc.info, Node: Complex Comparison, Next: Projection & Decomposing, Prev: String and Stream Input and Output, Up: Complex Functions
+
+5.5 Comparison Functions
+========================
+
+ -- Function: int mpc_cmp (mpc_t OP1, mpc_t OP2)
+ -- Function: int mpc_cmp_si_si (mpc_t OP1, long int OP2R, long int
+ OP2I)
+ -- Macro: int mpc_cmp_si (mpc_t OP1, long int OP2)
+ Compare OP1 and OP2, where in the case of `mpc_cmp_si_si', OP2 is
+ taken to be OP2R + i OP2I. The return value C can be decomposed
+ into `x = MPC_INEX_RE(c)' and `y = MPC_INEX_IM(c)', such that X is
+ positive if the real part of OP1 is greater than that of OP2, zero
+ if both real parts are equal, and negative if the real part of OP1
+ is less than that of OP2, and likewise for Y. Both OP1 and OP2
+ are considered to their full own precision, which may differ. It
+ is not allowed that one of the operands has a NaN (Not-a-Number)
+ part.
+
+ The storage of the return value is such that equality can be
+ simply checked with `mpc_cmp (op1, op2) == 0'.
+
+\1f
+File: mpc.info, Node: Projection & Decomposing, Next: Basic Arithmetic, Prev: Complex Comparison, Up: Complex Functions
+
+5.6 Projection and Decomposing Functions
+========================================
+
+ -- Function: int mpc_real (mpfr_t ROP, mpc_t OP, mpfr_rnd_t RND)
+ Set ROP to the value of the real part of OP rounded in the
+ direction RND.
+
+ -- Function: int mpc_imag (mpfr_t ROP, mpc_t OP, mpfr_rnd_t RND)
+ Set ROP to the value of the imaginary part of OP rounded in the
+ direction RND.
+
+ -- Macro: mpfr_t mpc_realref (mpc_t OP)
+ -- Macro: mpfr_t mpc_imagref (mpc_t OP)
+ Return a reference to the real part and imaginary part of OP,
+ respectively. The `mpfr' functions can be used on the result of
+ these macros (note that the `mpfr_t' type is itself a pointer).
+
+ -- Function: int mpc_arg (mpfr_t ROP, mpc_t OP, mpfr_rnd_t RND)
+ Set ROP to the argument of OP, with a branch cut along the
+ negative real axis.
+
+ -- Function: int mpc_proj (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Compute a projection of OP onto the Riemann sphere. Set ROP to OP
+ rounded in the direction RND, except when at least one part of OP
+ is infinite (even if the other part is a NaN) in which case the
+ real part of ROP is set to plus infinity and its imaginary part to
+ a signed zero with the same sign as the imaginary part of OP.
+
+\1f
+File: mpc.info, Node: Basic Arithmetic, Next: Power Functions and Logarithm, Prev: Projection & Decomposing, Up: Complex Functions
+
+5.7 Basic Arithmetic Functions
+==============================
+
+All the following functions are designed in such a way that, when
+working with real numbers instead of complex numbers, their complexity
+should essentially be the same as with the MPFR library, with only a
+marginal overhead due to the MPC layer.
+
+ -- Function: int mpc_add (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_add_ui (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ -- Function: int mpc_add_fr (mpc_t ROP, mpc_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ Set ROP to OP1 + OP2 rounded according to RND.
+
+ -- Function: int mpc_sub (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_sub_fr (mpc_t ROP, mpc_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_fr_sub (mpc_t ROP, mpfr_t OP1, mpc_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_sub_ui (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ -- Macro: int mpc_ui_sub (mpc_t ROP, unsigned long int OP1, mpc_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_ui_ui_sub (mpc_t ROP, unsigned long int RE1,
+ unsigned long int IM1, mpc_t OP2, mpc_rnd_t RND)
+ Set ROP to OP1 - OP2 rounded according to RND. For
+ `mpc_ui_ui_sub', OP1 is RE1 + IM1.
+
+ -- Function: int mpc_mul (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_mul_ui (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ -- Function: int mpc_mul_si (mpc_t ROP, mpc_t OP1, long int OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_mul_fr (mpc_t ROP, mpc_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ Set ROP to OP1 times OP2 rounded according to RND.
+
+ -- Function: int mpc_mul_i (mpc_t ROP, mpc_t OP, int SGN, mpc_rnd_t
+ RND)
+ Set ROP to OP times the imaginary unit i if SGN is non-negative,
+ set ROP to OP times -i otherwise, in both cases rounded according
+ to RND.
+
+ -- Function: int mpc_sqr (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the square of OP rounded according to RND.
+
+ -- Function: int mpc_div (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_div_ui (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ -- Function: int mpc_ui_div (mpc_t ROP, unsigned long int OP1, mpc_t
+ OP2, mpc_rnd_t RND)
+ -- Function: int mpc_div_fr (mpc_t ROP, mpc_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_fr_div (mpc_t ROP, mpfr_t OP1, mpc_t OP2,
+ mpc_rnd_t RND)
+ Set ROP to OP1/OP2 rounded according to RND. For `mpc_div' and
+ `mpc_ui_div', the return value may fail to recognize some exact
+ results. The sign of returned value is significant only for
+ `mpc_div_ui'.
+
+ -- Function: int mpc_neg (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to -OP rounded according to RND. Just changes the sign if
+ ROP and OP are the same variable.
+
+ -- Function: int mpc_conj (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the conjugate of OP rounded according to RND. Just
+ changes the sign of the imaginary part if ROP and OP are the same
+ variable.
+
+ -- Function: int mpc_abs (mpfr_t ROP, mpc_t OP, mpfr_rnd_t RND)
+ Set the floating-point number ROP to the absolute value of OP,
+ rounded in the direction RND. The returned value is zero iff the
+ result is exact.
+
+ -- Function: int mpc_norm (mpfr_t ROP, mpc_t OP, mpfr_rnd_t RND)
+ Set the floating-point number ROP to the norm of OP (i.e., the
+ square of its absolute value), rounded in the direction RND. The
+ returned value is zero iff the result is exact. Note that the
+ destination is of type `mpfr_t', not `mpc_t'.
+
+ -- Function: int mpc_mul_2exp (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ Set ROP to OP1 times 2 raised to OP2 rounded according to RND.
+ Just increases the exponents of the real and imaginary parts by OP2
+ when ROP and OP1 are identical.
+
+ -- Function: int mpc_div_2exp (mpc_t ROP, mpc_t OP1, unsigned long int
+ OP2, mpc_rnd_t RND)
+ Set ROP to OP1 divided by 2 raised to OP2 rounded according to
+ RND. Just decreases the exponents of the real and imaginary parts
+ by OP2 when ROP and OP1 are identical.
+
+ -- Function: int mpc_fma (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_t OP3,
+ mpc_rnd_t RND)
+ Set ROP to OP1 times OP2 plus OP3, rounded according to RND, with
+ only one final rounding.
+
+\1f
+File: mpc.info, Node: Power Functions and Logarithm, Next: Trigonometric Functions, Prev: Basic Arithmetic, Up: Complex Functions
+
+5.8 Power Functions and Logarithm
+=================================
+
+ -- Function: int mpc_sqrt (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the square root of OP rounded according to RND.
+
+ -- Function: int mpc_pow (mpc_t ROP, mpc_t OP1, mpc_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_pow_d (mpc_t ROP, mpc_t OP1, double OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_pow_ld (mpc_t ROP, mpc_t OP1, long double OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_pow_si (mpc_t ROP, mpc_t OP1, long OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_pow_ui (mpc_t ROP, mpc_t OP1, unsigned long OP2,
+ mpc_rnd_t RND)
+ -- Function: int mpc_pow_z (mpc_t ROP, mpc_t OP1, mpz_t OP2, mpc_rnd_t
+ RND)
+ -- Function: int mpc_pow_fr (mpc_t ROP, mpc_t OP1, mpfr_t OP2,
+ mpc_rnd_t RND)
+ Set ROP to OP1 raised to the power OP2, rounded according to RND.
+ For `mpc_pow_d', `mpc_pow_ld', `mpc_pow_si', `mpc_pow_ui',
+ `mpc_pow_z' and `mpc_pow_fr', the imaginary part of OP2 is
+ considered as +0.
+
+ -- Function: int mpc_exp (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the exponential of OP, rounded according to RND with
+ the precision of ROP.
+
+ -- Function: int mpc_log (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the logarithm of OP, rounded according to RND with the
+ precision of ROP. The principal branch is chosen, with the branch
+ cut on the negative real axis, so that the imaginary part of the
+ result lies in ]-\pi , \pi].
+
+\1f
+File: mpc.info, Node: Trigonometric Functions, Next: Miscellaneous Complex Functions, Prev: Power Functions and Logarithm, Up: Complex Functions
+
+5.9 Trigonometric Functions
+===========================
+
+ -- Function: int mpc_sin (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the sine of OP, rounded according to RND with the
+ precision of ROP.
+
+ -- Function: int mpc_cos (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the cosine of OP, rounded according to RND with the
+ precision of ROP.
+
+ -- Function: int mpc_sin_cos (mpc_t ROP_SIN, mpc_t ROP_COS, mpc_t OP,
+ mpc_rnd_t RND_SIN, mpc_rnd_t RND_COS)
+ Set ROP_SIN to the sine of OP, rounded according to RND_SIN with
+ the precision of ROP_SIN, and ROP_COS to the cosine of OP, rounded
+ according to RND_COS with the precision of ROP_COS.
+
+ -- Function: int mpc_tan (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the tangent of OP, rounded according to RND with the
+ precision of ROP.
+
+ -- Function: int mpc_sinh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the hyperbolic sine of OP, rounded according to RND
+ with the precision of ROP.
+
+ -- Function: int mpc_cosh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the hyperbolic cosine of OP, rounded according to RND
+ with the precision of ROP.
+
+ -- Function: int mpc_tanh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the hyperbolic tangent of OP, rounded according to RND
+ with the precision of ROP.
+
+ -- Function: int mpc_asin (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_acos (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_atan (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the inverse sine, inverse cosine, inverse tangent of OP,
+ rounded according to RND with the precision of ROP.
+
+ -- Function: int mpc_asinh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_acosh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ -- Function: int mpc_atanh (mpc_t ROP, mpc_t OP, mpc_rnd_t RND)
+ Set ROP to the inverse hyperbolic sine, inverse hyperbolic cosine,
+ inverse hyperbolic tangent of OP, rounded according to RND with
+ the precision of ROP. The branch cut of MPC_ACOSH is (-\infty, 1).
+
+\1f
+File: mpc.info, Node: Miscellaneous Complex Functions, Next: Advanced Functions, Prev: Trigonometric Functions, Up: Complex Functions
+
+5.10 Miscellaneous Functions
+============================
+
+ -- Function: int mpc_urandom (mpc_t ROP, gmp_randstate_t STATE)
+ Generate a uniformly distributed random complex in the unit square
+ [0, 1] * [0, 1]. Return 0, unless an exponent in the real or
+ imaginary part is not in the current exponent range, in which case
+ that part is set to NaN and a zero value is returned. The second
+ argument is a `gmp_randstate_t' structure which should be created
+ using the GMP `rand_init' function, see the GMP manual.
+
+ -- Function: const char * mpc_get_version (void)
+ Return the MPC version, as a null-terminated string.
+
+ -- Macro: MPC_VERSION
+ -- Macro: MPC_VERSION_MAJOR
+ -- Macro: MPC_VERSION_MINOR
+ -- Macro: MPC_VERSION_PATCHLEVEL
+ -- Macro: MPC_VERSION_STRING
+ `MPC_VERSION' is the version of MPC as a preprocessing constant.
+ `MPC_VERSION_MAJOR', `MPC_VERSION_MINOR' and
+ `MPC_VERSION_PATCHLEVEL' are respectively the major, minor and
+ patch level of MPC version, as preprocessing constants.
+ `MPC_VERSION_STRING' is the version as a string constant, which
+ can be compared to the result of `mpc_get_version' to check at run
+ time the header file and library used match:
+ if (strcmp (mpc_get_version (), MPC_VERSION_STRING))
+ fprintf (stderr, "Warning: header and library do not match\n");
+ Note: Obtaining different strings is not necessarily an error, as
+ in general, a program compiled with some old MPC version can be
+ dynamically linked with a newer MPC library version (if allowed by
+ the library versioning system).
+
+ -- Macro: long MPC_VERSION_NUM (MAJOR, MINOR, PATCHLEVEL)
+ Create an integer in the same format as used by `MPC_VERSION' from
+ the given MAJOR, MINOR and PATCHLEVEL. Here is an example of how
+ to check the MPC version at compile time:
+ #if (!defined(MPC_VERSION) || (MPC_VERSION<MPC_VERSION_NUM(2,1,0)))
+ # error "Wrong MPC version."
+ #endif
+
+\1f
+File: mpc.info, Node: Advanced Functions, Next: Internals, Prev: Miscellaneous Complex Functions, Up: Complex Functions
+
+5.11 Advanced Functions
+=======================
+
+ -- Macro: MPC_SET_X_Y (REAL_SUFFIX, IMAG_SUFFIX, ROP, REAL, IMAG, RND)
+ The macro MPC_SET_X_Y is designed to serve as the body of an
+ assignment function and cannot be used by itself. The REAL_SUFFIX
+ and IMAG_SUFFIX parameters are the types of the real and imaginary
+ part, that is, the `x' in the `mpfr_set_x' function one would use
+ to set the part; for the mpfr type, use `fr'. REAL (respectively
+ IMAG) is the value you want to assign to the real (resp.
+ imaginary) part, its type must conform to REAL_SUFFIX (resp.
+ IMAG_SUFFIX). RND is the `mpc_rnd_t' rounding mode. The return
+ value is the usual inexact value (*note Return Value:
+ return-value.).
+
+ For instance, you can define mpc_set_ui_fr as follows:
+ int mpc_set_ui_fr (mpc_t rop, long int re, double im, mpc_rnd_t rnd)
+ MPC_SET_X_Y (ui, fr, rop, re, im, rnd);
+
+\1f
+File: mpc.info, Node: Internals, Prev: Advanced Functions, Up: Complex Functions
+
+5.12 Internals
+==============
+
+These macros and functions are mainly designed for the implementation
+of MPC, but may be useful for users too. However, no upward
+compatibility is guaranteed. You need to include `mpc-impl.h' to use
+them.
+
+ The macro `MPC_MAX_PREC(z)' gives the maximum of the precisions of
+the real and imaginary parts of a complex number.
+
+\1f
+File: mpc.info, Node: Contributors, Next: References, Prev: Complex Functions, Up: Top
+
+Contributors
+************
+
+The main developers of the MPC library are Andreas Enge, Philippe
+The'veny and Paul Zimmermann. Patrick Pe'lissier has helped cleaning
+up the code. Marc Helbling contributed the `mpc_ui_sub' and
+`mpc_ui_ui_sub' functions.
+
+\1f
+File: mpc.info, Node: References, Next: Concept Index, Prev: Contributors, Up: Top
+
+References
+**********
+
+ * Torbjo"rn Granlund et al. `gmp' - GNU multiprecision library.
+ Version 4.2.4, `http://gmplib.org/'.
+
+ * Guillaume Hanrot, Vincent Lefe`vre, Patrick Pe'lissier, Paul
+ Zimmermann et al. `mpfr' - A library for multiple-precision
+ floating-point computations with exact rounding.
+ Version 2.4.1, `http://www.mpfr.org'.
+
+ * IEEE standard for binary floating-point arithmetic, Technical
+ Report ANSI-IEEE Standard 754-1985, New York, 1985. Approved
+ March 21, 1985: IEEE Standards Board; approved July 26, 1985:
+ American National Standards Institute, 18 pages.
+
+ * Donald E. Knuth, "The Art of Computer Programming", vol 2,
+ "Seminumerical Algorithms", 2nd edition, Addison-Wesley, 1981.
+
+ * ISO/IEC 9899:1999, Programming languages — C.
+
+
+\1f
+File: mpc.info, Node: Concept Index, Next: Function Index, Prev: References, Up: Top
+
+Concept Index
+*************
+
+\0\b[index\0\b]
+* Menu:
+
+* Arithmetic functions: Basic Arithmetic. (line 6)
+* Comparison functions: Complex Comparison. (line 3)
+* Complex arithmetic functions: Basic Arithmetic. (line 6)
+* Complex assignment functions: Assigning Complex Numbers.
+ (line 6)
+* Complex comparisons functions: Complex Comparison. (line 3)
+* Complex functions: Complex Functions. (line 6)
+* Complex number: MPC Basics. (line 15)
+* Conditions for copying MPC: Copying. (line 6)
+* Conversion functions: Converting Complex Numbers.
+ (line 6)
+* Copying conditions: Copying. (line 6)
+* Installation: Installing MPC. (line 6)
+* Logarithm: Power Functions and Logarithm.
+ (line 6)
+* Miscellaneous complex functions: Miscellaneous Complex Functions.
+ (line 6)
+* mpc.h: MPC Basics. (line 6)
+* Power functions: Power Functions and Logarithm.
+ (line 6)
+* Precision: MPC Basics. (line 19)
+* Projection and Decomposing Functions: Projection & Decomposing.
+ (line 6)
+* Reporting bugs: Reporting Bugs. (line 6)
+* Rounding Mode: MPC Basics. (line 24)
+* String and stream input and output: String and Stream Input and Output.
+ (line 3)
+* Trigonometric functions: Trigonometric Functions.
+ (line 6)
+* User-defined precision: Complex Functions. (line 12)
+
+\1f
+File: mpc.info, Node: Function Index, Prev: Concept Index, Up: Top
+
+Function and Type Index
+***********************
+
+\0\b[index\0\b]
+* Menu:
+
+* _Complex: Converting Complex Numbers.
+ (line 10)
+* mpc_abs: Basic Arithmetic. (line 78)
+* mpc_acos: Trigonometric Functions.
+ (line 38)
+* mpc_acosh: Trigonometric Functions.
+ (line 44)
+* mpc_add: Basic Arithmetic. (line 13)
+* mpc_add_fr: Basic Arithmetic. (line 17)
+* mpc_add_ui: Basic Arithmetic. (line 15)
+* mpc_arg: Projection & Decomposing.
+ (line 21)
+* mpc_asin: Trigonometric Functions.
+ (line 37)
+* mpc_asinh: Trigonometric Functions.
+ (line 43)
+* mpc_atan: Trigonometric Functions.
+ (line 39)
+* mpc_atanh: Trigonometric Functions.
+ (line 45)
+* mpc_clear: Initializing Complex Numbers.
+ (line 22)
+* mpc_cmp: Complex Comparison. (line 7)
+* mpc_cmp_si: Complex Comparison. (line 10)
+* mpc_cmp_si_si: Complex Comparison. (line 9)
+* mpc_conj: Basic Arithmetic. (line 73)
+* mpc_cos: Trigonometric Functions.
+ (line 11)
+* mpc_cosh: Trigonometric Functions.
+ (line 29)
+* mpc_div: Basic Arithmetic. (line 55)
+* mpc_div_2exp: Basic Arithmetic. (line 96)
+* mpc_div_fr: Basic Arithmetic. (line 61)
+* mpc_div_ui: Basic Arithmetic. (line 57)
+* mpc_exp: Power Functions and Logarithm.
+ (line 29)
+* mpc_fma: Basic Arithmetic. (line 102)
+* mpc_fr_div: Basic Arithmetic. (line 63)
+* mpc_fr_sub: Basic Arithmetic. (line 25)
+* mpc_free_str: String and Stream Input and Output.
+ (line 68)
+* mpc_get_ldc: Converting Complex Numbers.
+ (line 11)
+* mpc_get_prec: Initializing Complex Numbers.
+ (line 50)
+* mpc_get_prec2: Initializing Complex Numbers.
+ (line 55)
+* mpc_get_str: String and Stream Input and Output.
+ (line 51)
+* mpc_get_version: Miscellaneous Complex Functions.
+ (line 15)
+* mpc_imag: Projection & Decomposing.
+ (line 11)
+* mpc_imagref: Projection & Decomposing.
+ (line 16)
+* mpc_init2: Initializing Complex Numbers.
+ (line 11)
+* mpc_init3: Initializing Complex Numbers.
+ (line 17)
+* mpc_inp_str: String and Stream Input and Output.
+ (line 77)
+* mpc_log: Power Functions and Logarithm.
+ (line 33)
+* mpc_mul: Basic Arithmetic. (line 36)
+* mpc_mul_2exp: Basic Arithmetic. (line 90)
+* mpc_mul_fr: Basic Arithmetic. (line 42)
+* mpc_mul_i: Basic Arithmetic. (line 46)
+* mpc_mul_si: Basic Arithmetic. (line 40)
+* mpc_mul_ui: Basic Arithmetic. (line 38)
+* mpc_neg: Basic Arithmetic. (line 69)
+* mpc_norm: Basic Arithmetic. (line 83)
+* mpc_out_str: String and Stream Input and Output.
+ (line 112)
+* mpc_pow: Power Functions and Logarithm.
+ (line 11)
+* mpc_pow_d: Power Functions and Logarithm.
+ (line 13)
+* mpc_pow_fr: Power Functions and Logarithm.
+ (line 23)
+* mpc_pow_ld: Power Functions and Logarithm.
+ (line 15)
+* mpc_pow_si: Power Functions and Logarithm.
+ (line 17)
+* mpc_pow_ui: Power Functions and Logarithm.
+ (line 19)
+* mpc_pow_z: Power Functions and Logarithm.
+ (line 21)
+* mpc_proj: Projection & Decomposing.
+ (line 25)
+* mpc_real: Projection & Decomposing.
+ (line 7)
+* mpc_realref: Projection & Decomposing.
+ (line 15)
+* mpc_rnd_t: MPC Basics. (line 24)
+* mpc_set: Assigning Complex Numbers.
+ (line 17)
+* mpc_set_d: Assigning Complex Numbers.
+ (line 26)
+* mpc_set_d_d: Assigning Complex Numbers.
+ (line 56)
+* mpc_set_dc: Assigning Complex Numbers.
+ (line 29)
+* mpc_set_f: Assigning Complex Numbers.
+ (line 34)
+* mpc_set_f_f: Assigning Complex Numbers.
+ (line 64)
+* mpc_set_fr: Assigning Complex Numbers.
+ (line 35)
+* mpc_set_fr_fr: Assigning Complex Numbers.
+ (line 66)
+* mpc_set_ld: Assigning Complex Numbers.
+ (line 27)
+* mpc_set_ld_ld: Assigning Complex Numbers.
+ (line 58)
+* mpc_set_ldc: Assigning Complex Numbers.
+ (line 31)
+* mpc_set_nan: Assigning Complex Numbers.
+ (line 80)
+* mpc_set_prec: Initializing Complex Numbers.
+ (line 42)
+* mpc_set_q: Assigning Complex Numbers.
+ (line 33)
+* mpc_set_q_q: Assigning Complex Numbers.
+ (line 62)
+* mpc_set_si: Assigning Complex Numbers.
+ (line 23)
+* mpc_set_si_si: Assigning Complex Numbers.
+ (line 50)
+* mpc_set_sj: Assigning Complex Numbers.
+ (line 25)
+* mpc_set_sj_sj: Assigning Complex Numbers.
+ (line 54)
+* mpc_set_str: String and Stream Input and Output.
+ (line 38)
+* mpc_set_ui: Assigning Complex Numbers.
+ (line 22)
+* mpc_set_ui_ui: Assigning Complex Numbers.
+ (line 48)
+* mpc_set_uj: Assigning Complex Numbers.
+ (line 24)
+* mpc_set_uj_uj: Assigning Complex Numbers.
+ (line 52)
+* MPC_SET_X_Y: Advanced Functions. (line 7)
+* mpc_set_z: Assigning Complex Numbers.
+ (line 32)
+* mpc_set_z_z: Assigning Complex Numbers.
+ (line 60)
+* mpc_sin: Trigonometric Functions.
+ (line 7)
+* mpc_sin_cos: Trigonometric Functions.
+ (line 16)
+* mpc_sinh: Trigonometric Functions.
+ (line 25)
+* mpc_sqr: Basic Arithmetic. (line 51)
+* mpc_sqrt: Power Functions and Logarithm.
+ (line 7)
+* mpc_strtoc: String and Stream Input and Output.
+ (line 8)
+* mpc_sub: Basic Arithmetic. (line 21)
+* mpc_sub_fr: Basic Arithmetic. (line 23)
+* mpc_sub_ui: Basic Arithmetic. (line 27)
+* mpc_swap: Assigning Complex Numbers.
+ (line 83)
+* mpc_t: MPC Basics. (line 15)
+* mpc_tan: Trigonometric Functions.
+ (line 21)
+* mpc_tanh: Trigonometric Functions.
+ (line 33)
+* mpc_ui_div: Basic Arithmetic. (line 59)
+* mpc_ui_sub: Basic Arithmetic. (line 29)
+* mpc_ui_ui_sub: Basic Arithmetic. (line 31)
+* mpc_urandom: Miscellaneous Complex Functions.
+ (line 7)
+* MPC_VERSION: Miscellaneous Complex Functions.
+ (line 18)
+* MPC_VERSION_MAJOR: Miscellaneous Complex Functions.
+ (line 19)
+* MPC_VERSION_MINOR: Miscellaneous Complex Functions.
+ (line 20)
+* MPC_VERSION_NUM: Miscellaneous Complex Functions.
+ (line 37)
+* MPC_VERSION_PATCHLEVEL: Miscellaneous Complex Functions.
+ (line 21)
+* MPC_VERSION_STRING: Miscellaneous Complex Functions.
+ (line 22)
+* mpfr_prec_t: MPC Basics. (line 19)
+
+
+\1f
+Tag Table:
+Node: Top\7f946
+Node: Copying\7f1607
+Node: Introduction to MPC\7f2265
+Node: Installing MPC\7f2973
+Node: Reporting Bugs\7f7632
+Node: MPC Basics\7f8961
+Ref: return-value\7f12611
+Node: Complex Functions\7f14053
+Node: Initializing Complex Numbers\7f15202
+Node: Assigning Complex Numbers\7f17616
+Node: Converting Complex Numbers\7f22024
+Node: String and Stream Input and Output\7f22658
+Ref: string-io\7f22805
+Node: Complex Comparison\7f29237
+Node: Projection & Decomposing\7f30316
+Node: Basic Arithmetic\7f31691
+Node: Power Functions and Logarithm\7f36331
+Node: Trigonometric Functions\7f37986
+Node: Miscellaneous Complex Functions\7f40211
+Node: Advanced Functions\7f42356
+Node: Internals\7f43429
+Node: Contributors\7f43876
+Node: References\7f44222
+Node: Concept Index\7f45136
+Node: Function Index\7f47450
+\1f
+End Tag Table
--- /dev/null
+\input texinfo
+@ignore
+Copyright (C) INRIA, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA.
+@end ignore
+
+@ignore
+A recent version of makeinfo is required: at least version 4.2, where copying
+was introduced.
+@end ignore
+
+@setfilename mpc.info
+@settitle MPC @value{VERSION}
+@synindex tp fn
+@iftex
+@afourpaper
+@end iftex
+
+@include version.texi
+@set MINGMP 4.3.2
+@set MINMPFR 2.4.2
+
+@set AUTHORS INRIA
+@set COPYRIGHTDATES 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+@ifinfo
+@format
+START-INFO-DIR-ENTRY
+* mpc: (mpc.info). Multiple Precision Complex Library.
+END-INFO-DIR-ENTRY
+@end format
+@end ifinfo
+
+@iftex
+@finalout
+@end iftex
+
+
+@copying
+@ifinfo
+This is the manual for MPC, a library for multiple precision complex arithmetic,
+version @value{VERSION}, of @value{UPDATED-MONTH}.
+@end ifinfo
+
+@sp 1
+
+Copyright (C) @value{COPYRIGHTDATES} @value{AUTHORS}
+
+@sp 2
+
+Permission is granted to make and distribute verbatim copies of
+this manual provided the copyright notice and this permission notice
+are preserved on all copies.
+
+Permission is granted to copy and distribute modified versions of this
+manual under the conditions for verbatim copying, provided that the entire
+resulting derived work is distributed under the terms of a permission
+notice identical to this one.
+
+Permission is granted to copy and distribute translations of this manual
+into another language, under the above conditions for modified versions.
+@end copying
+
+@setchapternewpage on
+@titlepage
+
+@title MPC
+@subtitle The Multiple Precision Complex Library
+@subtitle Edition @value{VERSION}
+@subtitle @value{UPDATED-MONTH}
+
+@author @value{AUTHORS}
+
+@tex
+\global\parindent=0pt
+\global\parskip=8pt
+\global\baselineskip=13pt
+@end tex
+
+@page
+@vskip 0pt plus 1filll
+@insertcopying
+@end titlepage
+@headings double
+
+@ifnottex
+@node Top, Copying, (dir), (dir)
+
+@top MPC
+
+This manual documents how to install and use the Multiple Precision
+Complex Library, version @value{VERSION}
+@end ifnottex
+
+@menu
+* Copying:: MPC Copying Conditions (LGPL).
+* Introduction to MPC:: Brief introduction to MPC.
+* Installing MPC:: How to configure and compile the MPC library.
+* Reporting Bugs:: How to usefully report bugs.
+* MPC Basics:: What every MPC user should know.
+* Complex Functions:: Functions for arithmetic on complex numbers.
+* Contributors::
+* References::
+* Concept Index::
+* Function Index::
+@end menu
+
+@c @times{} made available as a "*" in info and html (already works in tex).
+@ifnottex
+@macro times
+*
+@end macro
+@end ifnottex
+
+@node Copying, Introduction to MPC, Top, Top
+@comment node-name, next, previous, up
+@unnumbered MPC Copying Conditions
+@cindex Copying conditions
+@cindex Conditions for copying MPC
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version, see the file COPYING.LIB.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+@node Introduction to MPC, Installing MPC, Copying, Top
+@comment node-name, next, previous, up
+@chapter Introduction to MPC
+
+
+MPC is a portable library written in C for arbitrary precision arithmetic
+on complex numbers providing correct rounding. Ultimately, it
+should implement a multiprecision equivalent of the C99 standard.
+It builds upon the GNU MP and the GNU MPFR libraries.
+
+@section How to use this Manual
+
+Everyone should read @ref{MPC Basics}. If you need to install the library
+yourself, you need to read @ref{Installing MPC}, too.
+
+The remainder of the manual can be used for later reference, although it is
+probably a good idea to skim through it.
+
+@node Installing MPC, Reporting Bugs, Introduction to MPC, Top
+@comment node-name, next, previous, up
+@chapter Installing MPC
+@cindex Installation
+
+To build MPC, you first have to install GNU MP (version @value{MINGMP} or higher) and
+GNU MPFR (version @value{MINMPFR} or higher) on your computer. You need a C compiler,
+preferably GCC, but any reasonable compiler should work. And you need a
+standard Unix @samp{make} program, plus some other standard Unix utility
+programs.
+
+Here are the steps needed to install the library on Unix systems:
+
+@enumerate
+@item
+@samp{tar xzf mpc-@value{VERSION}.tar.gz}
+
+@item
+@samp{cd mpc-@value{VERSION}}
+
+@item
+@samp{./configure}
+
+if GMP and MPFR are installed into standard directories, that is, directories
+that are searched by default by the compiler and the linking tools.
+
+@samp{./configure --with-gmp=<gmp_install_dir>}
+
+is used to indicate a different location where GMP is
+installed. Alternatively, you can specify directly GMP include and GMP lib
+directories with @samp{./configure --with-gmp-lib=<gmp_lib_dir>
+--with-gmp-include=<gmp_include_dir>}.
+
+@samp{./configure --with-mpfr=<mpfr_install_dir>}
+
+is used to indicate a different location where MPFR is
+installed. Alternatively, you can specify directly MPFR include and MPFR lib
+directories with @samp{./configure --with-mpf-lib=<mpfr_lib_dir>
+--with-mpfr-include=<mpfr_include_dir>}.
+
+Another useful parameter is @samp{--prefix}, which can be used to
+specify an alternative installation location instead of
+@file{/usr/local}; see @samp{make install} below.
+
+If for debugging purposes you wish to log calls to MPC functions from
+within your code, add the parameter @samp{--enable-logging}.
+In your code, replace the inclusion of @file{mpc.h} by @file{mpc-log.h}
+and link the executable dynamically.
+Then all calls to functions with only complex arguments are printed to
+@file{stderr} in the following form: First, the function name is given,
+followed by its type such as @samp{c_cc}, meaning that the function has
+one complex result (one @samp{c} in front of the @samp{_}), computed from
+two complex arguments (two @samp{c} after the @samp{_}). Then, the
+precisions of the real and the imaginary part of the first result is given,
+followed by the second one and so on. Finally, for each argument, the
+precisions of its real and imaginary part are specified and the argument
+itself is printed in hexadecimal via the function
+@code{mpc_out_str}
+(@pxref{string-io,,String and Stream Input and Output}).
+
+Use @samp{./configure --help} for an exhaustive list of parameters.
+
+@item
+@samp{make}
+
+This compiles MPC in the working directory.
+
+@item
+@samp{make check}
+
+This will make sure MPC was built correctly.
+
+If you get error messages, please report them to
+@samp{mpc-discuss@@lists.gforge.inria.fr} (@xref{Reporting Bugs}, for
+information on what to include in useful bug reports).
+
+@item
+@samp{make install}
+
+This will copy the file @file{mpc.h} to the directory
+@file{/usr/local/include}, the file @file{libmpc.a} to the directory
+@file{/usr/local/lib}, and the file @file{mpc.info} to the directory
+@file{/usr/local/share/info} (or if you passed the @samp{--prefix} option to
+@file{configure}, using the prefix directory given as argument to
+@samp{--prefix} instead of @file{/usr/local}). Note: you need write permissions
+on these directories.
+
+@end enumerate
+
+
+@section Other `make' Targets
+
+There are some other useful make targets:
+
+@itemize @bullet
+@item
+@samp{info}
+
+Create an info version of the manual, in @file{mpc.info}.
+
+@item
+@samp{pdf}
+
+Create a PDF version of the manual, in @file{doc/mpc.pdf}.
+
+@item
+@samp{dvi}
+
+Create a DVI version of the manual, in @file{doc/mpc.dvi}.
+
+@item
+@samp{ps}
+
+Create a Postscript version of the manual, in @file{doc/mpc.ps}.
+
+@item
+@samp{html}
+
+Create an HTML version of the manual, in several pages in the
+directory @file{doc/mpc.html}; if you want only one output HTML file,
+then type @samp{makeinfo --html --no-split mpc.texi} instead.
+
+@item
+@samp{clean}
+
+Delete all object files and archive files, but not the configuration files.
+
+@item
+@samp{distclean}
+
+Delete all files not included in the distribution.
+
+@item
+@samp{uninstall}
+
+Delete all files copied by @samp{make install}.
+@end itemize
+
+
+
+@section Known Build Problems
+
+On AIX, if GMP was built with the 64-bit ABI, before building and testing MPC,
+it might be necessary to set the @samp{OBJECT_MODE} environment variable to 64
+by, e.g.,
+
+@samp{export OBJECT_MODE=64}
+
+This has been tested with the C compiler IBM XL C/C++ Enterprise Edition
+V8.0 for AIX, version: 08.00.0000.0021, GMP 4.2.4 and MPFR 2.4.1.
+
+Please report any other problems you encounter to
+@samp{mpc-discuss@@lists.gforge.inria.fr}.
+@xref{Reporting Bugs}.
+
+@node Reporting Bugs, MPC Basics, Installing MPC, Top
+@comment node-name, next, previous, up
+@chapter Reporting Bugs
+@cindex Reporting bugs
+
+If you think you have found a bug in the MPC library,
+please investigate
+and report it. We have made this library available to you, and it is not to ask
+too much from you, to ask you to report the bugs that you find.
+
+There are a few things you should think about when you put your bug report
+together.
+
+You have to send us a test case that makes it possible for us to reproduce the
+bug. Include instructions on how to run the test case.
+
+You also have to explain what is wrong; if you get a crash, or if the results
+printed are incorrect and in that case, in what way.
+
+Please include compiler version information in your bug report.
+This can be extracted using @samp{gcc -v},
+or @samp{cc -V} on some machines.
+Also, include the output from @samp{uname -a}.
+
+If your bug report is good, we will do our best to help you to get a corrected
+version of the library; if the bug report is poor, we will not do anything about
+it (aside of chiding you to send better bug reports).
+
+Send your bug report to: @samp{mpc-discuss@@lists.gforge.inria.fr}.
+
+If you think something in this manual is unclear, or downright incorrect, or if
+the language needs to be improved, please send a note to the same address.
+
+@node MPC Basics, Complex Functions, Reporting Bugs, Top
+@comment node-name, next, previous, up
+@chapter MPC Basics
+
+
+@cindex @file{mpc.h}
+All declarations needed to use MPC are collected in the include file
+@file{mpc.h}. It is designed to work with both C and C++ compilers.
+You should include that file in any program using the MPC library
+by adding the line
+@example
+ #include "mpc.h"
+@end example
+
+@section Nomenclature and Types
+
+@cindex Complex number
+@tindex @code{mpc_t}
+@noindent
+@dfn{Complex number} or @dfn{Complex} for short, is a pair of two
+arbitrary precision floating-point numbers (for the real and imaginary parts).
+The C data type for such objects is @code{mpc_t}.
+
+@cindex Precision
+@tindex @code{mpfr_prec_t}
+@noindent
+The @dfn{Precision} is the number of bits used to represent the mantissa
+of the real and imaginary parts;
+the corresponding C data type is @code{mpfr_prec_t}.
+For more details on the allowed precision range,
+@ifinfo
+@pxref{Nomenclature and Types,,, mpfr.info,MPFR}.
+@end ifinfo
+@ifnotinfo
+see Section ``Nomenclature and Types'' in @cite{MPFR}.
+@end ifnotinfo
+
+@cindex Rounding Mode
+@tindex @code{mpc_rnd_t}
+@noindent
+The @dfn{rounding mode} specifies the way to round the result of a
+complex operation, in case the exact result can not be represented
+exactly in the destination mantissa;
+the corresponding C data type is @code{mpc_rnd_t}.
+A complex rounding mode is a pair of two rounding modes: one for the real
+part, one for the imaginary part.
+
+@section Function Classes
+
+There is only one class of functions in the MPC library, namely functions for
+complex arithmetic. The function names begin with @code{mpc_}. The
+associated type is @code{mpc_t}.
+
+
+@section MPC Variable Conventions
+
+As a general rule, all MPC functions expect output arguments before input
+arguments. This notation is based on an analogy with the assignment operator.
+
+MPC allows you to use the same variable for both input and output in the same
+expression. For example, the main function for floating-point multiplication,
+@code{mpc_mul}, can be used like this: @code{mpc_mul (x, x, x, rnd_mode)}.
+This
+computes the square of @var{x} with rounding mode @code{rnd_mode}
+and puts the result back in @var{x}.
+
+Before you can assign to an MPC variable, you need to initialize it by calling
+one of the special initialization functions. When you are done with a
+variable, you need to clear it out, using one of the functions for that
+purpose.
+
+A variable should only be initialized once, or at least cleared out between
+each initialization. After a variable has been initialized, it may be
+assigned to any number of times.
+
+For efficiency reasons, avoid to initialize and clear out a variable in loops.
+Instead, initialize it before entering the loop, and clear it out after the
+loop has exited.
+
+You do not need to be concerned about allocating additional space for MPC
+variables, since each of its real and imaginary part
+has a mantissa of fixed size.
+Hence unless you change its precision, or clear and reinitialize it,
+a complex variable will have the same allocated space during all its
+life.
+
+
+@section Rounding Modes
+
+A complex rounding mode is of the form @code{MPC_RNDxy} where
+@code{x} and @code{y} are one of @code{N} (to nearest), @code{Z} (towards
+zero), @code{U} (towards plus infinity), @code{D} (towards minus infinity).
+The first letter refers to the rounding mode for the real part,
+and the second one for the imaginary part.
+For example @code{MPC_RNDZU} indicates to round the real part towards zero,
+and the imaginary part towards plus infinity.
+
+The @samp{round to nearest} mode works as in the IEEE P754 standard: in case
+the number to be rounded lies exactly in the middle of two representable
+numbers, it is rounded to the one with the least significant bit set to zero.
+For example, the number 5, which is represented by (101) in binary, is rounded
+to (100)=4 with a precision of two bits, and not to (110)=6.
+
+
+@anchor{return-value}
+@section Return Value
+
+Most MPC functions have a return value of type @code{int}, which is used
+to indicate the position of the rounded real and imaginary parts with respect
+to the exact (infinite precision) values.
+If this integer is @code{i}, the macros @code{MPC_INEX_RE(i)} and
+@code{MPC_INEX_IM(i)} give 0 if the corresponding rounded value is exact,
+a negative value if the rounded value is less than the exact one,
+and a positive value if it is greater than the exact one.
+Similarly, functions computing a result of type @code{mpfr_t}
+return an integer that is 0, positive or negative depending on
+whether the rounded value is the same, larger or smaller then
+the exact result.
+
+Some functions, such as @code{mpc_sin_cos}, compute two complex results;
+the macros @code{MPC_INEX1(i)} and @code{MPC_INEX2(i)}, applied to
+the return value @code{i} of such a function, yield the exactness value
+corresponding to the first or the second computed value, respectively.
+
+
+@section Branch Cuts And Special Values
+
+Some complex functions have branch cuts, across which the function is
+discontinous. In MPC, the branch cuts chosen are the same as those
+specified for the corresponding functions in the ISO C99 standard.
+
+Likewise, when evaluated at a point whose real or imaginary part is
+either infinite or a NaN or a signed zero, a function returns the same
+value as those specified for the corresponding function in the ISO C99
+standard.
+
+
+@node Complex Functions, Contributors, MPC Basics, Top
+@comment node-name, next, previous, up
+@chapter Complex Functions
+@cindex Complex functions
+
+The complex functions expect arguments of type @code{mpc_t}.
+
+The MPC floating-point functions have an interface that is similar to the
+GNU MP
+integer functions. The function prefix for operations on complex numbers is
+@code{mpc_}.
+
+@cindex User-defined precision
+The precision of a computation is defined as follows: Compute the requested
+operation exactly (with ``infinite precision''), and round the result to
+the destination variable precision with the given rounding mode.
+
+The MPC complex functions are intended to be a smooth extension
+of the IEEE P754 arithmetic. The results obtained on one
+computer should not differ from the results obtained on a computer with a
+different word size.
+
+
+@menu
+* Initializing Complex Numbers::
+* Assigning Complex Numbers::
+* Converting Complex Numbers::
+* String and Stream Input and Output::
+* Complex Comparison::
+* Projection & Decomposing::
+* Basic Arithmetic::
+* Power Functions and Logarithm::
+* Trigonometric Functions::
+* Miscellaneous Complex Functions::
+* Advanced Functions::
+* Internals::
+@end menu
+
+@node Initializing Complex Numbers, Assigning Complex Numbers, Complex Functions, Complex Functions
+@comment node-name, next, previous, up
+@section Initialization Functions
+
+An @code{mpc_t} object must be initialized before storing the first value in
+it. The functions @code{mpc_init2} and @code{mpc_init3}
+are used for that purpose.
+
+@deftypefun void mpc_init2 (mpc_t @var{z}, mpfr_prec_t @var{prec})
+Initialize @var{z} to precision @var{prec} bits
+and set its real and imaginary parts to NaN.
+Normally, a variable should be initialized once only
+or at least be cleared, using @code{mpc_clear}, between initializations.
+@end deftypefun
+
+@deftypefun void mpc_init3 (mpc_t @var{z}, mpfr_prec_t @var{prec_r}, mpfr_prec_t @var{prec_i})
+Initialize @var{z} with the precision of its real part being
+@var{prec_r} bits and the precision of its imaginary part being
+@var{prec_i} bits, and set the real and imaginary parts to NaN.
+@end deftypefun
+
+@deftypefun void mpc_clear (mpc_t @var{z})
+Free the space occupied by @var{z}. Make sure to call this function for all
+@code{mpc_t} variables when you are done with them.
+@end deftypefun
+
+@need 2000
+Here is an example on how to initialize complex variables:
+@example
+@{
+ mpc_t x, y;
+ mpc_init2 (x, 256); /* precision @emph{exactly} 256 bits */
+ mpc_init3 (y, 100, 50); /* 100/50 bits for the real/imaginary part */
+ @dots{}
+ mpc_clear (x);
+ mpc_clear (y);
+@}
+@end example
+
+The following function is useful for changing the precision during a
+calculation. A typical use would be for adjusting the precision gradually in
+iterative algorithms like Newton-Raphson, making the computation precision
+closely match the actual accurate part of the numbers.
+
+@deftypefun void mpc_set_prec (mpc_t @var{x}, mpfr_prec_t @var{prec})
+Reset the precision of @var{x} to be @strong{exactly} @var{prec} bits,
+and set its real/imaginary parts to NaN.
+The previous value stored in @var{x} is lost. It is equivalent to
+a call to @code{mpc_clear(x)} followed by a call to
+@code{mpc_init2(x, prec)}, but more efficient as no allocation is done in
+case the current allocated space for the mantissa of @var{x} is sufficient.
+@end deftypefun
+
+@deftypefun mpfr_prec_t mpc_get_prec (mpc_t @var{x})
+If the real and imaginary part of @var{x} have the same precision, it is returned,
+otherwise, 0 is returned.
+@end deftypefun
+
+@deftypefun void mpc_get_prec2 (mpfr_prec_t* @var{pr}, mpfr_prec_t* @var{pi}, mpc_t @var{x})
+Returns the precision of the real part of @var{x} via @var{pr} and of its imaginary part
+via @var{pi}.
+@end deftypefun
+
+
+@node Assigning Complex Numbers, Converting Complex Numbers, Initializing Complex Numbers, Complex Functions
+@comment node-name, next, previous, up
+@section Assignment Functions
+@cindex Complex assignment functions
+
+These functions assign new values to already initialized complex numbers
+(@pxref{Initializing Complex Numbers}).
+When using any functions with @code{intmax_t} or @code{uintmax_t}
+parameters, you must include
+@code{<stdint.h>} or @code{<inttypes.h>} @emph{before} @file{mpc.h}, to allow
+@file{mpc.h} to define prototypes for these functions.
+Similarly, functions with parameters of type @code{complex} or
+@code{long complex} are defined only if @code{<complex.h>} is included
+@emph{before} @file{mpc.h}.
+If you need assignment functions that are not in the current API, you can
+define them using the @code{MPC_SET_X_Y} macro (@pxref{Advanced Functions}).
+
+@deftypefun int mpc_set (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set the value of @var{rop} from @var{op}, rounded to the precision of @var{rop}
+with the given rounding mode @var{rnd}.
+@end deftypefun
+
+@deftypefun int mpc_set_ui (mpc_t @var{rop}, unsigned long int @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_si (mpc_t @var{rop}, long int @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_uj (mpc_t @var{rop}, uintmax_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_sj (mpc_t @var{rop}, intmax_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_d (mpc_t @var{rop}, double @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_ld (mpc_t @var{rop}, long double @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_dc (mpc_t @var{rop}, double _Complex @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_ldc (mpc_t @var{rop}, long double _Complex @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_z (mpc_t @var{rop}, mpz_t @var{op} mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_q (mpc_t @var{rop}, mpq_t @var{op} mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_f (mpc_t @var{rop}, mpf_t @var{op} mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_fr (mpc_t @var{rop}, mpfr_t @var{op}, mpc_rnd_t @var{rnd})
+Set the value of @var{rop} from @var{op}, rounded to the precision of
+@var{rop} with the given rounding mode @var{rnd}.
+The argument @var{op} is interpreted as real, so the imaginary part of
+@var{rop} is set to zero with a positive sign.
+Please note that even a @code{long int} may have to be rounded, if the
+destination precision is less than the machine word width.
+For @code{mpc_set_d}, be careful that the input number @var{op} may not be
+exactly representable as a double-precision number (this happens for 0.1 for
+instance), in which case it is first rounded by the C compiler to a
+double-precision number, and then only to a complex number.
+@end deftypefun
+
+@deftypefun int mpc_set_ui_ui (mpc_t @var{rop}, unsigned long int @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_si_si (mpc_t @var{rop}, long int @var{op1}, long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_uj_uj (mpc_t @var{rop}, uintmax_t @var{op1}, uintmax_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_sj_sj (mpc_t @var{rop}, intmax_t @var{op1}, intmax_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_d_d (mpc_t @var{rop}, double @var{op1}, double @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_ld_ld (mpc_t @var{rop}, long double @var{op1}, long double @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_z_z (mpc_t @var{rop}, mpz_t @var{op1}, mpz_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_q_q (mpc_t @var{rop}, mpq_t @var{op1}, mpq_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_f_f (mpc_t @var{rop}, mpf_t @var{op1}, mpf_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_set_fr_fr (mpc_t @var{rop}, mpfr_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+Set the real part of @var{rop} from @var{op1}, and its imaginary part from
+@var{op2}, according to the rounding mode @var{rnd}.
+
+Beware that the behaviour of @code{mpc_set_fr_fr} is undefined if @var{op1}
+or @var{op2} is a pointer to the real or imaginary part of @var{rop}.
+To exchange the real and the imaginary part of a complex number, either use
+@code{mpfr_swap (mpc_realref (rop), mpc_imagref (rop))}, which also exchanges
+the precisions of the two parts; or use a temporary variable.
+@end deftypefun
+
+For functions assigning complex variables from strings or input streams,
+@pxref{string-io,,String and Stream Input and Output}.
+
+@deftypefun void mpc_set_nan (mpc_t @var{rop})
+Set @var{rop} to Nan+i*NaN.
+@end deftypefun
+
+@deftypefun void mpc_swap (mpc_t @var{op1}, mpc_t @var{op2})
+Swap the values of @var{op1} and @var{op2} efficiently. Warning: The
+precisions are exchanged, too; in case these are different,
+@code{mpc_swap} is thus not equivalent to three @code{mpc_set} calls using a
+third auxiliary variable.
+@end deftypefun
+
+
+@node Converting Complex Numbers, String and Stream Input and Output, Assigning Complex Numbers, Complex Functions
+@comment node-name, next, previous, up
+@section Conversion Functions
+@cindex Conversion functions
+
+The following functions are available only if @code{<complex.h>}
+is included @emph{before} @file{mpc.h}.
+
+@deftypefun double _Complex mpc_get_dc (mpc_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx {long double _Complex} mpc_get_ldc (mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Convert @var{op} to a C complex number, using the rounding mode @var{rnd}.
+@end deftypefun
+
+
+For functions converting complex variables to strings or stream output,
+@pxref{string-io,,String and Stream Input and Output}.
+
+
+@node String and Stream Input and Output, Complex Comparison, Converting Complex Numbers, Complex Functions
+@comment node-name, next, previous, up
+@cindex String and stream input and output
+@anchor{string-io}
+@section String and Stream Input and Output
+
+@deftypefun int mpc_strtoc (mpc_t @var{rop}, const char *@var{nptr}, char **@var{endptr}, int @var{base}, mpc_rnd_t @var{rnd})
+Read a complex number from a string @var{nptr} in base @var{base}, rounded to
+the precision of @var{rop} with the given rounding mode @var{rnd}.
+The @var{base} must be either 0 or a number from 2 to 36 (otherwise the
+behaviour is undefined).
+If @var{nptr} starts with valid data, the result is stored in @var{rop},
+the usual inexact value is returned (@pxref{return-value,, Return
+Value}) and, if @var{endptr} is not the null pointer,
+@var{*endptr} points to the character just after the valid data.
+Otherwise, @var{rop} is set to @code{NaN + i * NaN}, -1 is returned and,
+if @var{endptr} is not the null pointer,
+the value of @var{nptr} is stored in the location referenced by
+@var{endptr}.
+
+The expected form of a complex number string is either a real number (an
+optional leading whitespace, an optional sign followed by a floating-point
+number), or a pair of real numbers in parentheses separated by whitespace. If
+a real number is read, the missing imaginary part is set to +0.
+The form of a floating-point number depends on the base and is described
+in the documentation of @code{mpfr_strtofr}
+@ifinfo
+(@pxref{Assignment Functions,,, mpfr.info,MPFR}).
+@end ifinfo
+@ifnotinfo
+in the MPFR manual.
+@end ifnotinfo
+For instance, @code{"3.1415926"}, @code{"(1.25e+7 +.17)"}, @code{"(@@nan@@
+2)"} and @code{"(-0 -7)"} are valid strings for @var{base} = 10.
+If @var{base} = 0, then a prefix may be used to indicate the base in which the
+floating-point number is written. Use prefix '0b' for binary numbers, prefix
+'0x' for hexadecimal numbers, and no prefix for decimal numbers.
+The real and imaginary part may then be written in different bases.
+For instance, @code{"(1.024e+3 +2.05e+3)"} and @code{"(0b1p+10 +0x802)"} are
+valid strings for @code{base}=0 and represent the same value.
+@end deftypefun
+
+@deftypefun int mpc_set_str (mpc_t @var{rop}, const char *@var{s}, int @var{base}, mpc_rnd_t rnd)
+Set @var{rop} to the value of the string @var{s} in base @var{base}, rounded
+to the precision of @var{rop} with the given rounding mode @var{rnd}.
+See the documentation of @code{mpc_strtoc} for a detailed description of the
+valid string formats.
+Contrarily to @code{mpc_strtoc}, @code{mpc_set_str} requires the @emph{whole}
+string to represent a valid complex number (potentially followed by
+additional white space).
+This function returns the usual inexact value (@pxref{return-value,, Return
+Value}) if the entire string up to the final null character is a valid number
+in base @var{base}; otherwise it returns @minus{}1, and @var{rop} is set to
+NaN+i*NaN.
+@end deftypefun
+
+@deftypefun {char *} mpc_get_str (int @var{b}, size_t @var{n}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Convert @var{op} to a string containing its real and imaginary parts,
+separated by a space and enclosed in a pair of parentheses.
+The numbers are written in base @var{b} (which may vary from 2 to 36) and
+rounded according to @var{rnd}. The number of significant digits, at least 2,
+is given by @var{n}. It is also possible to let
+@var{n} be zero, in which case the number of digits is chosen large
+enough so that re-reading the printed value with the same precision, assuming
+both output and input use rounding to nearest, will recover the original value
+of @var{op}.
+Note that @code{mpc_get_str} uses the decimal point of the current locale
+if available, and @samp{.} otherwise.
+
+The string is generated using the current memory allocation function
+(@code{malloc} by default, unless it has been modified using the custom
+memory allocation interface of @code{gmp}); once it is not needed any more,
+it should be freed by calling @code{mpc_free_str}.
+@end deftypefun
+
+@deftypefun {void} mpc_free_str (char *@var{str})
+Free the string @var{str}, which needs to have been allocated by
+a call to @code{mpc_get_str}.
+@end deftypefun
+
+The following two functions read numbers from input streams and write
+them to output streams.
+When using any of these functions, you need to include @file{stdio.h}
+@emph{before} @file{mpc.h}.
+
+@deftypefun int mpc_inp_str (mpc_t @var{rop}, FILE *@var{stream}, size_t *@var{read}, int @var{base}, mpc_rnd_t @var{rnd})
+Input a string in base @var{base} in the same format as for @code{mpc_strtoc}
+from stdio stream @var{stream}, rounded according to @var{rnd}, and put the
+read complex number into @var{rop}.
+If @var{stream} is the null pointer, @var{rop} is read from @code{stdin}.
+Return the usual inexact value; if an error occurs, set @var{rop} to @code{NaN
++ i * NaN} and return -1.
+If @var{read} is not the null pointer, it is set to the number of read
+characters.
+
+Unlike @code{mpc_strtoc}, the function @code{mpc_inp_str} does not possess
+perfect knowledge of the string to transform and has to read it
+character by character, so it behaves slightly differently: It tries
+to read a string describing a complex number and processes this string
+through a call to @code{mpc_set_str}. Precisely, after skipping optional
+whitespace, a minimal string is read according to the regular expression
+@code{mpfr | '(' \s* mpfr \s+ mpfr \s* ')'}, where @code{\s} denotes a whitespace,
+and @code{mpfr} is either a string containing neither whitespaces nor
+parentheses, or @code{nan(n-char-sequence)} or @code{@@nan@@(n-char-sequence)}
+(regardless of capitalisation) with @code{n-char-sequence} a string
+of ascii letters, digits or @code{'_'}.
+
+For instance, upon input of @code{"nan(13 1)"}, the function
+@code{mpc_inp_str} starts to recognise a value of NaN followed by an
+n-char-sequence indicated by the opening parenthesis; as soon as the
+space is reached, it becocmes clear that the expression in parentheses
+is not an n-char-sequence, and the error flag -1 is returned after 6
+characters have been consumed from the stream (the whitespace itself
+remaining in the stream).
+The function @code{mpc_strtoc}, on the other hand, may track back
+when reaching the whitespace; it treats the string as the two successive
+complex numbers @code{NaN + i * 0} and @code{13 + i}.
+It is thus recommended to have a whitespace follow each floating point number
+to avoid this problem.
+@end deftypefun
+
+@deftypefun size_t mpc_out_str (FILE *@var{stream}, int @var{base}, size_t @var{n_digits}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Output @var{op} on stdio stream @var{stream} in
+base @var{base}, rounded according to @var{rnd}, in the same format
+as for @code{mpc_strtoc}
+If @var{stream} is the null pointer, @var{rop} is written to @code{stdout}.
+
+Return the number of characters written.
+@end deftypefun
+
+
+@node Complex Comparison, Projection & Decomposing, String and Stream Input and Output, Complex Functions
+@comment node-name, next, previous, up
+@cindex Complex comparisons functions
+@cindex Comparison functions
+@section Comparison Functions
+
+@deftypefn Function int mpc_cmp (mpc_t @var{op1}, mpc_t @var{op2})
+@deftypefnx Function int mpc_cmp_si_si (mpc_t @var{op1}, long int @var{op2r}, long int @var{op2i})
+@deftypefnx Macro int mpc_cmp_si (mpc_t @var{op1}, long int @var{op2})
+
+Compare @var{op1} and @var{op2}, where in the case of @code{mpc_cmp_si_si},
+@var{op2} is taken to be @var{op2r} + i @var{op2i}.
+The return value @var{c} can be decomposed into @code{x = MPC_INEX_RE(c)}
+and @code{y = MPC_INEX_IM(c)}, such that @var{x} is
+positive if the real part of @var{op1} is greater than that of @var{op2},
+zero if both real parts are equal, and negative if the real part of @var{op1}
+is less than that of @var{op2}, and likewise for @var{y}.
+Both @var{op1} and @var{op2} are considered to their full own precision,
+which may differ.
+It is not allowed that one of the operands has a NaN (Not-a-Number) part.
+
+The storage of the return value is such that equality can be simply checked
+with @code{mpc_cmp (op1, op2) == 0}.
+@end deftypefn
+
+
+@node Projection & Decomposing, Basic Arithmetic, Complex Comparison, Complex Functions
+@comment node-name, next, previous, up
+@section Projection and Decomposing Functions
+@cindex Projection and Decomposing Functions
+
+@deftypefn Function int mpc_real (mpfr_t @var{rop}, mpc_t @var{op}, mpfr_rnd_t @var{rnd})
+Set @var{rop} to the value of the real part of @var{op} rounded
+in the direction @var{rnd}.
+@end deftypefn
+
+@deftypefn Function int mpc_imag (mpfr_t @var{rop}, mpc_t @var{op}, mpfr_rnd_t @var{rnd})
+Set @var{rop} to the value of the imaginary part of @var{op} rounded in the
+direction @var{rnd}.
+@end deftypefn
+
+@deftypefn Macro mpfr_t mpc_realref (mpc_t @var{op})
+@deftypefnx Macro mpfr_t mpc_imagref (mpc_t @var{op})
+Return a reference to the real part and imaginary part of @var{op},
+respectively. The @code{mpfr} functions can be used on the result of these
+macros (note that the @code{mpfr_t} type is itself a pointer).
+@end deftypefn
+
+@deftypefn Function int mpc_arg (mpfr_t @var{rop}, mpc_t @var{op}, mpfr_rnd_t @var{rnd})
+Set @var{rop} to the argument of @var{op}, with a branch cut along the
+negative real axis.
+@end deftypefn
+
+@deftypefn Function int mpc_proj (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Compute a projection of @var{op} onto the Riemann sphere. Set @var{rop} to
+@var{op} rounded in the direction @var{rnd}, except when at least one part of
+@var{op} is infinite (even if the other part is a NaN) in which case the real
+part of @var{rop} is set to plus infinity and its imaginary part to a signed
+zero with the same sign as the imaginary part of @var{op}.
+@end deftypefn
+
+
+@node Basic Arithmetic, Power Functions and Logarithm, Projection & Decomposing, Complex Functions
+@comment node-name, next, previous, up
+@section Basic Arithmetic Functions
+@cindex Complex arithmetic functions
+@cindex Arithmetic functions
+
+All the following functions are designed in such a way that, when working
+with real numbers instead of complex numbers, their complexity should
+essentially be the same as with the MPFR library, with only a marginal
+overhead due to the MPC layer.
+
+@deftypefun int mpc_add (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_add_ui (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_add_fr (mpc_t @var{rop}, mpc_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} @math{+} @var{op2} rounded according to @var{rnd}.
+@end deftypefun
+
+@deftypefn Function int mpc_sub (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefnx Function int mpc_sub_fr (mpc_t @var{rop}, mpc_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefnx Function int mpc_fr_sub (mpc_t @var{rop}, mpfr_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefnx Function int mpc_sub_ui (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefnx Macro int mpc_ui_sub (mpc_t @var{rop}, unsigned long int @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefnx Function int mpc_ui_ui_sub (mpc_t @var{rop}, unsigned long int @var{re1}, unsigned long int @var{im1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} @minus{} @var{op2} rounded according to @var{rnd}.
+For @code{mpc_ui_ui_sub}, @var{op1} is @var{re1} + @var{im1}.
+@end deftypefn
+
+@deftypefun int mpc_mul (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_mul_ui (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_mul_si (mpc_t @var{rop}, mpc_t @var{op1}, long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_mul_fr (mpc_t @var{rop}, mpc_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} times @var{op2} rounded according to @var{rnd}.
+@end deftypefun
+
+@deftypefun int mpc_mul_i (mpc_t @var{rop}, mpc_t @var{op}, int @var{sgn}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op} times the imaginary unit i if @var{sgn} is
+non-negative, set @var{rop} to @var{op} times -i otherwise,
+in both cases rounded according to @var{rnd}.
+@end deftypefun
+
+@deftypefun int mpc_sqr (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the square of @var{op} rounded according to @var{rnd}.
+@end deftypefun
+
+@deftypefun int mpc_div (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_div_ui (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_ui_div (mpc_t @var{rop}, unsigned long int @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_div_fr (mpc_t @var{rop}, mpc_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_fr_div (mpc_t @var{rop}, mpfr_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1}/@var{op2} rounded according to @var{rnd}.
+For @code{mpc_div} and @code{mpc_ui_div}, the return value may fail to
+recognize some exact results. The sign of returned value is
+significant only for @code{mpc_div_ui}.
+@end deftypefun
+
+@deftypefun int mpc_neg (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @minus{}@var{op} rounded according to @var{rnd}.
+Just changes the sign if @var{rop} and @var{op} are the same variable.
+@end deftypefun
+
+@deftypefun int mpc_conj (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the conjugate of @var{op} rounded according to @var{rnd}.
+Just changes the sign of the imaginary part
+if @var{rop} and @var{op} are the same variable.
+@end deftypefun
+
+@deftypefun int mpc_abs (mpfr_t @var{rop}, mpc_t @var{op}, mpfr_rnd_t @var{rnd})
+Set the floating-point number @var{rop} to the absolute value of @var{op},
+rounded in the direction @var{rnd}.
+The returned value is zero iff the result is exact.
+@end deftypefun
+
+@deftypefun int mpc_norm (mpfr_t @var{rop}, mpc_t @var{op}, mpfr_rnd_t @var{rnd})
+Set the floating-point number @var{rop} to the norm of @var{op}
+(i.e., the square of its absolute value),
+rounded in the direction @var{rnd}.
+The returned value is zero iff the result is exact.
+Note that the destination is of type @code{mpfr_t}, not @code{mpc_t}.
+@end deftypefun
+
+@deftypefun int mpc_mul_2exp (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} times 2 raised to @var{op2}
+rounded according to @var{rnd}. Just increases the exponents
+of the real and imaginary parts by @var{op2}
+when @var{rop} and @var{op1} are identical.
+@end deftypefun
+
+@deftypefun int mpc_div_2exp (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long int @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} divided by 2 raised to @var{op2}
+rounded according to @var{rnd}. Just decreases the exponents
+of the real and imaginary parts by @var{op2}
+when @var{rop} and @var{op1} are identical.
+@end deftypefun
+
+@deftypefun int mpc_fma (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_t @var{op3}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} times @var{op2} plus @var{op3},
+rounded according to @var{rnd}, with only one final rounding.
+@end deftypefun
+
+@node Power Functions and Logarithm, Trigonometric Functions, Basic Arithmetic, Complex Functions
+@comment node-name, next, previous, up
+@section Power Functions and Logarithm
+@cindex Power functions
+@cindex Logarithm
+
+@deftypefun int mpc_sqrt (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the square root of @var{op} rounded according to @var{rnd}.
+@end deftypefun
+
+@deftypefun int mpc_pow (mpc_t @var{rop}, mpc_t @var{op1}, mpc_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_d (mpc_t @var{rop}, mpc_t @var{op1}, double @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_ld (mpc_t @var{rop}, mpc_t @var{op1}, long double @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_si (mpc_t @var{rop}, mpc_t @var{op1}, long @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_ui (mpc_t @var{rop}, mpc_t @var{op1}, unsigned long @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_z (mpc_t @var{rop}, mpc_t @var{op1}, mpz_t @var{op2}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_pow_fr (mpc_t @var{rop}, mpc_t @var{op1}, mpfr_t @var{op2}, mpc_rnd_t @var{rnd})
+Set @var{rop} to @var{op1} raised to the power @var{op2}, rounded according
+to @var{rnd}.
+For @code{mpc_pow_d}, @code{mpc_pow_ld}, @code{mpc_pow_si}, @code{mpc_pow_ui},
+@code{mpc_pow_z} and @code{mpc_pow_fr},
+the imaginary part of @var{op2} is considered as +0.
+@end deftypefun
+
+@deftypefun int mpc_exp (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the exponential of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_log (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the logarithm of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+The principal branch is chosen, with the branch cut on the negative real axis,
+so that the imaginary part of the result lies in
+@math{]-\pi , \pi]}.
+@end deftypefun
+
+
+@node Trigonometric Functions, Miscellaneous Complex Functions, Power Functions and Logarithm, Complex Functions
+@comment node-name, next, previous, up
+@section Trigonometric Functions
+@cindex Trigonometric functions
+
+@deftypefun int mpc_sin (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the sine of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_cos (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the cosine of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_sin_cos (mpc_t @var{rop_sin}, mpc_t @var{rop_cos}, mpc_t @var{op}, mpc_rnd_t @var{rnd_sin}, mpc_rnd_t @var{rnd_cos})
+Set @var{rop_sin} to the sine of @var{op},
+rounded according to @var{rnd_sin} with the precision of @var{rop_sin},
+and @var{rop_cos} to the cosine of @var{op},
+rounded according to @var{rnd_cos} with the precision of @var{rop_cos}.
+@end deftypefun
+
+@deftypefun int mpc_tan (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the tangent of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_sinh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the hyperbolic sine of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_cosh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the hyperbolic cosine of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_tanh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the hyperbolic tangent of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_asin (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_acos (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_atan (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the inverse sine, inverse cosine, inverse tangent of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+@end deftypefun
+
+@deftypefun int mpc_asinh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_acosh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+@deftypefunx int mpc_atanh (mpc_t @var{rop}, mpc_t @var{op}, mpc_rnd_t @var{rnd})
+Set @var{rop} to the inverse hyperbolic sine, inverse hyperbolic cosine,
+inverse hyperbolic tangent of @var{op},
+rounded according to @var{rnd} with the precision of @var{rop}.
+The branch cut of @var{mpc_acosh} is @math{(-\infty, 1)}.
+@end deftypefun
+
+@node Miscellaneous Complex Functions, Advanced Functions, Trigonometric Functions, Complex Functions
+@comment node-name, next, previous, up
+@section Miscellaneous Functions
+@cindex Miscellaneous complex functions
+
+@deftypefun int mpc_urandom (mpc_t @var{rop}, gmp_randstate_t @var{state})
+Generate a uniformly distributed random complex in the unit square @math{[0,
+1] @times [0, 1]}. Return 0, unless an exponent in the real or imaginary part
+is not in the current exponent range, in which case that part is set to NaN
+and a zero value is returned. The second argument is a @code{gmp_randstate_t}
+structure which should be created using the GMP @code{rand_init} function, see
+the GMP manual.
+@end deftypefun
+
+@deftypefun {const char *} mpc_get_version (void)
+Return the MPC version, as a null-terminated string.
+@end deftypefun
+
+@defmac MPC_VERSION
+@defmacx MPC_VERSION_MAJOR
+@defmacx MPC_VERSION_MINOR
+@defmacx MPC_VERSION_PATCHLEVEL
+@defmacx MPC_VERSION_STRING
+@code{MPC_VERSION} is the version of MPC as a preprocessing constant.
+@code{MPC_VERSION_MAJOR}, @code{MPC_VERSION_MINOR} and
+@code{MPC_VERSION_PATCHLEVEL} are respectively the major, minor and
+patch level of MPC version, as preprocessing constants.
+@code{MPC_VERSION_STRING} is the version as a string constant, which
+can be compared to the result of @code{mpc_get_version} to check at
+run time the header file and library used match:
+@example
+if (strcmp (mpc_get_version (), MPC_VERSION_STRING))
+ fprintf (stderr, "Warning: header and library do not match\n");
+@end example
+Note: Obtaining different strings is not necessarily an error, as in
+general, a program compiled with some old MPC version can be
+dynamically linked with a newer MPC library version (if allowed by the
+library versioning system).
+@end defmac
+
+@deftypefn Macro long MPC_VERSION_NUM (@var{major}, @var{minor}, @var{patchlevel})
+Create an integer in the same format as used by @code{MPC_VERSION} from the
+given @var{major}, @var{minor} and @var{patchlevel}.
+Here is an example of how to check the MPC version at compile time:
+@example
+#if (!defined(MPC_VERSION) || (MPC_VERSION<MPC_VERSION_NUM(2,1,0)))
+# error "Wrong MPC version."
+#endif
+@end example
+@end deftypefn
+
+@node Advanced Functions, Internals, Miscellaneous Complex Functions, Complex Functions
+@comment node-name, next, previous, up
+@section Advanced Functions
+
+@defmac MPC_SET_X_Y (@var{real_suffix}, @var{imag_suffix}, @var{rop}, @var{real}, @var{imag}, @var{rnd})
+The macro MPC_SET_X_Y is designed to serve as the body of an assignment
+function and cannot be used by itself.
+The @var{real_suffix} and @var{imag_suffix} parameters are the
+types of the real and imaginary part, that is, the @code{x} in the
+@code{mpfr_set_x} function one would use to set the part;
+for the mpfr type, use @code{fr}.
+@var{real} (respectively @var{imag}) is the value you want to assign to the
+real (resp. imaginary) part, its type must conform to @var{real_suffix}
+(resp. @var{imag_suffix}).
+@var{rnd} is the @code{mpc_rnd_t} rounding mode.
+The return value is the usual inexact value (@pxref{return-value,, Return
+Value}).
+
+For instance, you can define mpc_set_ui_fr as follows:
+@example
+int mpc_set_ui_fr (mpc_t rop, long int re, double im, mpc_rnd_t rnd)
+ MPC_SET_X_Y (ui, fr, rop, re, im, rnd);
+@end example
+@end defmac
+
+
+@node Internals, , Advanced Functions, Complex Functions
+@comment node-name, next, previous, up
+@section Internals
+
+These macros and
+functions are mainly designed for the implementation of MPC,
+but may be useful for users too.
+However, no upward compatibility is guaranteed.
+You need to include @code{mpc-impl.h} to use them.
+
+The macro @code{MPC_MAX_PREC(z)} gives the maximum of the precisions
+of the real and imaginary parts of a complex number.
+
+
+@node Contributors, References, Complex Functions, Top
+@comment node-name, next, previous, up
+@unnumbered Contributors
+
+The main developers of the MPC library are Andreas Enge,
+Philippe Th@'eveny and Paul Zimmermann.
+Patrick P@'elissier has helped cleaning up the code.
+Marc Helbling contributed the @code{mpc_ui_sub} and
+@code{mpc_ui_ui_sub} functions.
+
+@node References, Concept Index, Contributors, Top
+@comment node-name, next, previous, up
+@unnumbered References
+
+@itemize @bullet
+
+@item
+Torbj@"orn Granlund et al.
+@code{gmp} -- GNU multiprecision library.
+Version 4.2.4, @url{http://gmplib.org/}.
+
+@item
+Guillaume Hanrot, Vincent Lef@`evre, Patrick P@'elissier, Paul Zimmermann et al.
+@code{mpfr} -- A library for multiple-precision floating-point computations with exact rounding.
+Version 2.4.1, @url{http://www.mpfr.org}.
+
+@item
+IEEE standard for binary floating-point arithmetic, Technical Report
+ANSI-IEEE Standard 754-1985, New York, 1985.
+Approved March 21, 1985: IEEE Standards Board; approved July 26,
+ 1985: American National Standards Institute, 18 pages.
+
+@item
+Donald E. Knuth, "The Art of Computer Programming", vol 2,
+"Seminumerical Algorithms", 2nd edition, Addison-Wesley, 1981.
+
+@item
+ISO/IEC 9899:1999, Programming languages — C.
+
+@end itemize
+
+@node Concept Index, Function Index, References, Top
+@comment node-name, next, previous, up
+@unnumbered Concept Index
+@printindex cp
+
+@node Function Index, , Concept Index, Top
+@comment node-name, next, previous, up
+@unnumbered Function and Type Index
+@printindex fn
+
+@ifnothtml
+@contents
+@end ifnothtml
+@bye
--- /dev/null
+@set UPDATED 21 February 2011
+@set UPDATED-MONTH February 2011
+@set EDITION 0.9
+@set VERSION 0.9
--- /dev/null
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+\let\+ = \relax
+
+% Save some plain tex macros whose names we will redefine.
+\let\ptexb=\b
+\let\ptexbullet=\bullet
+\let\ptexc=\c
+\let\ptexcomma=\,
+\let\ptexdot=\.
+\let\ptexdots=\dots
+\let\ptexend=\end
+\let\ptexequiv=\equiv
+\let\ptexexclam=\!
+\let\ptexfootnote=\footnote
+\let\ptexgtr=>
+\let\ptexhat=^
+\let\ptexi=\i
+\let\ptexindent=\indent
+\let\ptexinsert=\insert
+\let\ptexlbrace=\{
+\let\ptexless=<
+\let\ptexnewwrite\newwrite
+\let\ptexnoindent=\noindent
+\let\ptexplus=+
+\let\ptexrbrace=\}
+\let\ptexslash=\/
+\let\ptexstar=\*
+\let\ptext=\t
+\let\ptextop=\top
+{\catcode`\'=\active
+\global\let\ptexquoteright'}% Math-mode def from plain.tex.
+\let\ptexraggedright=\raggedright
+
+% If this character appears in an error message or help string, it
+% starts a new line in the output.
+\newlinechar = `^^J
+
+% Use TeX 3.0's \inputlineno to get the line number, for better error
+% messages, but if we're using an old version of TeX, don't do anything.
+%
+\ifx\inputlineno\thisisundefined
+ \let\linenumber = \empty % Pre-3.0.
+\else
+ \def\linenumber{l.\the\inputlineno:\space}
+\fi
+
+% Set up fixed words for English if not already set.
+\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi
+\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi
+\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi
+\ifx\putwordin\undefined \gdef\putwordin{in}\fi
+\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi
+\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi
+\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi
+\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi
+\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi
+\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi
+\ifx\putwordof\undefined \gdef\putwordof{of}\fi
+\ifx\putwordon\undefined \gdef\putwordon{on}\fi
+\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi
+\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi
+\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi
+\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi
+\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi
+\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi
+\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi
+%
+\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi
+\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi
+\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi
+\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi
+\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi
+\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi
+\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi
+\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi
+\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi
+\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi
+\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi
+\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi
+%
+\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi
+\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi
+\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi
+\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi
+\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi
+
+% Since the category of space is not known, we have to be careful.
+\chardef\spacecat = 10
+\def\spaceisspace{\catcode`\ =\spacecat}
+
+% sometimes characters are active, so we need control sequences.
+\chardef\colonChar = `\:
+\chardef\commaChar = `\,
+\chardef\dashChar = `\-
+\chardef\dotChar = `\.
+\chardef\exclamChar= `\!
+\chardef\lquoteChar= `\`
+\chardef\questChar = `\?
+\chardef\rquoteChar= `\'
+\chardef\semiChar = `\;
+\chardef\underChar = `\_
+
+% Ignore a token.
+%
+\def\gobble#1{}
+
+% The following is used inside several \edef's.
+\def\makecsname#1{\expandafter\noexpand\csname#1\endcsname}
+
+% Hyphenation fixes.
+\hyphenation{
+ Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script
+ ap-pen-dix bit-map bit-maps
+ data-base data-bases eshell fall-ing half-way long-est man-u-script
+ man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm
+ par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces
+ spell-ing spell-ings
+ stand-alone strong-est time-stamp time-stamps which-ever white-space
+ wide-spread wrap-around
+}
+
+% Margin to add to right of even pages, to left of odd pages.
+\newdimen\bindingoffset
+\newdimen\normaloffset
+\newdimen\pagewidth \newdimen\pageheight
+
+% For a final copy, take out the rectangles
+% that mark overfull boxes (in case you have decided
+% that the text looks ok even though it passes the margin).
+%
+\def\finalout{\overfullrule=0pt}
+
+% @| inserts a changebar to the left of the current line. It should
+% surround any changed text. This approach does *not* work if the
+% change spans more than two lines of output. To handle that, we would
+% have adopt a much more difficult approach (putting marks into the main
+% vertical list for the beginning and end of each change).
+%
+\def\|{%
+ % \vadjust can only be used in horizontal mode.
+ \leavevmode
+ %
+ % Append this vertical mode material after the current line in the output.
+ \vadjust{%
+ % We want to insert a rule with the height and depth of the current
+ % leading; that is exactly what \strutbox is supposed to record.
+ \vskip-\baselineskip
+ %
+ % \vadjust-items are inserted at the left edge of the type. So
+ % the \llap here moves out into the left-hand margin.
+ \llap{%
+ %
+ % For a thicker or thinner bar, change the `1pt'.
+ \vrule height\baselineskip width1pt
+ %
+ % This is the space between the bar and the text.
+ \hskip 12pt
+ }%
+ }%
+}
+
+% Sometimes it is convenient to have everything in the transcript file
+% and nothing on the terminal. We don't just call \tracingall here,
+% since that produces some useless output on the terminal. We also make
+% some effort to order the tracing commands to reduce output in the log
+% file; cf. trace.sty in LaTeX.
+%
+\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}%
+\def\loggingall{%
+ \tracingstats2
+ \tracingpages1
+ \tracinglostchars2 % 2 gives us more in etex
+ \tracingparagraphs1
+ \tracingoutput1
+ \tracingmacros2
+ \tracingrestores1
+ \showboxbreadth\maxdimen \showboxdepth\maxdimen
+ \ifx\eTeXversion\undefined\else % etex gives us more logging
+ \tracingscantokens1
+ \tracingifs1
+ \tracinggroups1
+ \tracingnesting2
+ \tracingassigns1
+ \fi
+ \tracingcommands3 % 3 gives us more in etex
+ \errorcontextlines16
+}%
+
+% add check for \lastpenalty to plain's definitions. If the last thing
+% we did was a \nobreak, we don't want to insert more space.
+%
+\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount
+ \removelastskip\penalty-50\smallskip\fi\fi}
+\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount
+ \removelastskip\penalty-100\medskip\fi\fi}
+\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount
+ \removelastskip\penalty-200\bigskip\fi\fi}
+
+% For @cropmarks command.
+% Do @cropmarks to get crop marks.
+%
+\newif\ifcropmarks
+\let\cropmarks = \cropmarkstrue
+%
+% Dimensions to add cropmarks at corners.
+% Added by P. A. MacKay, 12 Nov. 1986
+%
+\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines
+\newdimen\cornerlong \cornerlong=1pc
+\newdimen\cornerthick \cornerthick=.3pt
+\newdimen\topandbottommargin \topandbottommargin=.75in
+
+% Output a mark which sets \thischapter, \thissection and \thiscolor.
+% We dump everything together because we only have one kind of mark.
+% This works because we only use \botmark / \topmark, not \firstmark.
+%
+% A mark contains a subexpression of the \ifcase ... \fi construct.
+% \get*marks macros below extract the needed part using \ifcase.
+%
+% Another complication is to let the user choose whether \thischapter
+% (\thissection) refers to the chapter (section) in effect at the top
+% of a page, or that at the bottom of a page. The solution is
+% described on page 260 of The TeXbook. It involves outputting two
+% marks for the sectioning macros, one before the section break, and
+% one after. I won't pretend I can describe this better than DEK...
+\def\domark{%
+ \toks0=\expandafter{\lastchapterdefs}%
+ \toks2=\expandafter{\lastsectiondefs}%
+ \toks4=\expandafter{\prevchapterdefs}%
+ \toks6=\expandafter{\prevsectiondefs}%
+ \toks8=\expandafter{\lastcolordefs}%
+ \mark{%
+ \the\toks0 \the\toks2
+ \noexpand\or \the\toks4 \the\toks6
+ \noexpand\else \the\toks8
+ }%
+}
+% \topmark doesn't work for the very first chapter (after the title
+% page or the contents), so we use \firstmark there -- this gets us
+% the mark with the chapter defs, unless the user sneaks in, e.g.,
+% @setcolor (or @url, or @link, etc.) between @contents and the very
+% first @chapter.
+\def\gettopheadingmarks{%
+ \ifcase0\topmark\fi
+ \ifx\thischapter\empty \ifcase0\firstmark\fi \fi
+}
+\def\getbottomheadingmarks{\ifcase1\botmark\fi}
+\def\getcolormarks{\ifcase2\topmark\fi}
+
+% Avoid "undefined control sequence" errors.
+\def\lastchapterdefs{}
+\def\lastsectiondefs{}
+\def\prevchapterdefs{}
+\def\prevsectiondefs{}
+\def\lastcolordefs{}
+
+% Main output routine.
+\chardef\PAGE = 255
+\output = {\onepageout{\pagecontents\PAGE}}
+
+\newbox\headlinebox
+\newbox\footlinebox
+
+% \onepageout takes a vbox as an argument. Note that \pagecontents
+% does insertions, but you have to call it yourself.
+\def\onepageout#1{%
+ \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi
+ %
+ \ifodd\pageno \advance\hoffset by \bindingoffset
+ \else \advance\hoffset by -\bindingoffset\fi
+ %
+ % Do this outside of the \shipout so @code etc. will be expanded in
+ % the headline as they should be, not taken literally (outputting ''code).
+ \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi
+ \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}%
+ \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi
+ \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}%
+ %
+ {%
+ % Have to do this stuff outside the \shipout because we want it to
+ % take effect in \write's, yet the group defined by the \vbox ends
+ % before the \shipout runs.
+ %
+ \indexdummies % don't expand commands in the output.
+ \normalturnoffactive % \ in index entries must not stay \, e.g., if
+ % the page break happens to be in the middle of an example.
+ % We don't want .vr (or whatever) entries like this:
+ % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}}
+ % "\acronym" won't work when it's read back in;
+ % it needs to be
+ % {\code {{\tt \backslashcurfont }acronym}
+ \shipout\vbox{%
+ % Do this early so pdf references go to the beginning of the page.
+ \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi
+ %
+ \ifcropmarks \vbox to \outervsize\bgroup
+ \hsize = \outerhsize
+ \vskip-\topandbottommargin
+ \vtop to0pt{%
+ \line{\ewtop\hfil\ewtop}%
+ \nointerlineskip
+ \line{%
+ \vbox{\moveleft\cornerthick\nstop}%
+ \hfill
+ \vbox{\moveright\cornerthick\nstop}%
+ }%
+ \vss}%
+ \vskip\topandbottommargin
+ \line\bgroup
+ \hfil % center the page within the outer (page) hsize.
+ \ifodd\pageno\hskip\bindingoffset\fi
+ \vbox\bgroup
+ \fi
+ %
+ \unvbox\headlinebox
+ \pagebody{#1}%
+ \ifdim\ht\footlinebox > 0pt
+ % Only leave this space if the footline is nonempty.
+ % (We lessened \vsize for it in \oddfootingyyy.)
+ % The \baselineskip=24pt in plain's \makefootline has no effect.
+ \vskip 24pt
+ \unvbox\footlinebox
+ \fi
+ %
+ \ifcropmarks
+ \egroup % end of \vbox\bgroup
+ \hfil\egroup % end of (centering) \line\bgroup
+ \vskip\topandbottommargin plus1fill minus1fill
+ \boxmaxdepth = \cornerthick
+ \vbox to0pt{\vss
+ \line{%
+ \vbox{\moveleft\cornerthick\nsbot}%
+ \hfill
+ \vbox{\moveright\cornerthick\nsbot}%
+ }%
+ \nointerlineskip
+ \line{\ewbot\hfil\ewbot}%
+ }%
+ \egroup % \vbox from first cropmarks clause
+ \fi
+ }% end of \shipout\vbox
+ }% end of group with \indexdummies
+ \advancepageno
+ \ifnum\outputpenalty>-20000 \else\dosupereject\fi
+}
+
+\newinsert\margin \dimen\margin=\maxdimen
+
+\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}}
+{\catcode`\@ =11
+\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi
+% marginal hacks, juha@viisa.uucp (Juha Takala)
+\ifvoid\margin\else % marginal info is present
+ \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi
+\dimen@=\dp#1\relax \unvbox#1\relax
+\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi
+\ifr@ggedbottom \kern-\dimen@ \vfil \fi}
+}
+
+% Here are the rules for the cropmarks. Note that they are
+% offset so that the space between them is truly \outerhsize or \outervsize
+% (P. A. MacKay, 12 November, 1986)
+%
+\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong}
+\def\nstop{\vbox
+ {\hrule height\cornerthick depth\cornerlong width\cornerthick}}
+\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong}
+\def\nsbot{\vbox
+ {\hrule height\cornerlong depth\cornerthick width\cornerthick}}
+
+% Parse an argument, then pass it to #1. The argument is the rest of
+% the input line (except we remove a trailing comment). #1 should be a
+% macro which expects an ordinary undelimited TeX argument.
+%
+\def\parsearg{\parseargusing{}}
+\def\parseargusing#1#2{%
+ \def\argtorun{#2}%
+ \begingroup
+ \obeylines
+ \spaceisspace
+ #1%
+ \parseargline\empty% Insert the \empty token, see \finishparsearg below.
+}
+
+{\obeylines %
+ \gdef\parseargline#1^^M{%
+ \endgroup % End of the group started in \parsearg.
+ \argremovecomment #1\comment\ArgTerm%
+ }%
+}
+
+% First remove any @comment, then any @c comment.
+\def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm}
+\def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm}
+
+% Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space.
+%
+% \argremovec might leave us with trailing space, e.g.,
+% @end itemize @c foo
+% This space token undergoes the same procedure and is eventually removed
+% by \finishparsearg.
+%
+\def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M}
+\def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M}
+\def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{%
+ \def\temp{#3}%
+ \ifx\temp\empty
+ % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp:
+ \let\temp\finishparsearg
+ \else
+ \let\temp\argcheckspaces
+ \fi
+ % Put the space token in:
+ \temp#1 #3\ArgTerm
+}
+
+% If a _delimited_ argument is enclosed in braces, they get stripped; so
+% to get _exactly_ the rest of the line, we had to prevent such situation.
+% We prepended an \empty token at the very beginning and we expand it now,
+% just before passing the control to \argtorun.
+% (Similarly, we have to think about #3 of \argcheckspacesY above: it is
+% either the null string, or it ends with \^^M---thus there is no danger
+% that a pair of braces would be stripped.
+%
+% But first, we have to remove the trailing space token.
+%
+\def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}}
+
+% \parseargdef\foo{...}
+% is roughly equivalent to
+% \def\foo{\parsearg\Xfoo}
+% \def\Xfoo#1{...}
+%
+% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my
+% favourite TeX trick. --kasal, 16nov03
+
+\def\parseargdef#1{%
+ \expandafter \doparseargdef \csname\string#1\endcsname #1%
+}
+\def\doparseargdef#1#2{%
+ \def#2{\parsearg#1}%
+ \def#1##1%
+}
+
+% Several utility definitions with active space:
+{
+ \obeyspaces
+ \gdef\obeyedspace{ }
+
+ % Make each space character in the input produce a normal interword
+ % space in the output. Don't allow a line break at this space, as this
+ % is used only in environments like @example, where each line of input
+ % should produce a line of output anyway.
+ %
+ \gdef\sepspaces{\obeyspaces\let =\tie}
+
+ % If an index command is used in an @example environment, any spaces
+ % therein should become regular spaces in the raw index file, not the
+ % expansion of \tie (\leavevmode \penalty \@M \ ).
+ \gdef\unsepspaces{\let =\space}
+}
+
+
+\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next}
+
+% Define the framework for environments in texinfo.tex. It's used like this:
+%
+% \envdef\foo{...}
+% \def\Efoo{...}
+%
+% It's the responsibility of \envdef to insert \begingroup before the
+% actual body; @end closes the group after calling \Efoo. \envdef also
+% defines \thisenv, so the current environment is known; @end checks
+% whether the environment name matches. The \checkenv macro can also be
+% used to check whether the current environment is the one expected.
+%
+% Non-false conditionals (@iftex, @ifset) don't fit into this, so they
+% are not treated as environments; they don't open a group. (The
+% implementation of @end takes care not to call \endgroup in this
+% special case.)
+
+
+% At run-time, environments start with this:
+\def\startenvironment#1{\begingroup\def\thisenv{#1}}
+% initialize
+\let\thisenv\empty
+
+% ... but they get defined via ``\envdef\foo{...}'':
+\long\def\envdef#1#2{\def#1{\startenvironment#1#2}}
+\def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}}
+
+% Check whether we're in the right environment:
+\def\checkenv#1{%
+ \def\temp{#1}%
+ \ifx\thisenv\temp
+ \else
+ \badenverr
+ \fi
+}
+
+% Environment mismatch, #1 expected:
+\def\badenverr{%
+ \errhelp = \EMsimple
+ \errmessage{This command can appear only \inenvironment\temp,
+ not \inenvironment\thisenv}%
+}
+\def\inenvironment#1{%
+ \ifx#1\empty
+ out of any environment%
+ \else
+ in environment \expandafter\string#1%
+ \fi
+}
+
+% @end foo executes the definition of \Efoo.
+% But first, it executes a specialized version of \checkenv
+%
+\parseargdef\end{%
+ \if 1\csname iscond.#1\endcsname
+ \else
+ % The general wording of \badenverr may not be ideal, but... --kasal, 06nov03
+ \expandafter\checkenv\csname#1\endcsname
+ \csname E#1\endcsname
+ \endgroup
+ \fi
+}
+
+\newhelp\EMsimple{Press RETURN to continue.}
+
+
+%% Simple single-character @ commands
+
+% @@ prints an @
+% Kludge this until the fonts are right (grr).
+\def\@{{\tt\char64}}
+
+% This is turned off because it was never documented
+% and you can use @w{...} around a quote to suppress ligatures.
+%% Define @` and @' to be the same as ` and '
+%% but suppressing ligatures.
+%\def\`{{`}}
+%\def\'{{'}}
+
+% Used to generate quoted braces.
+\def\mylbrace {{\tt\char123}}
+\def\myrbrace {{\tt\char125}}
+\let\{=\mylbrace
+\let\}=\myrbrace
+\begingroup
+ % Definitions to produce \{ and \} commands for indices,
+ % and @{ and @} for the aux/toc files.
+ \catcode`\{ = \other \catcode`\} = \other
+ \catcode`\[ = 1 \catcode`\] = 2
+ \catcode`\! = 0 \catcode`\\ = \other
+ !gdef!lbracecmd[\{]%
+ !gdef!rbracecmd[\}]%
+ !gdef!lbraceatcmd[@{]%
+ !gdef!rbraceatcmd[@}]%
+!endgroup
+
+% @comma{} to avoid , parsing problems.
+\let\comma = ,
+
+% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent
+% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H.
+\let\, = \c
+\let\dotaccent = \.
+\def\ringaccent#1{{\accent23 #1}}
+\let\tieaccent = \t
+\let\ubaraccent = \b
+\let\udotaccent = \d
+
+% Other special characters: @questiondown @exclamdown @ordf @ordm
+% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss.
+\def\questiondown{?`}
+\def\exclamdown{!`}
+\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}}
+\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}}
+
+% Dotless i and dotless j, used for accents.
+\def\imacro{i}
+\def\jmacro{j}
+\def\dotless#1{%
+ \def\temp{#1}%
+ \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi
+ \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi
+ \else \errmessage{@dotless can be used only with i or j}%
+ \fi\fi
+}
+
+% The \TeX{} logo, as in plain, but resetting the spacing so that a
+% period following counts as ending a sentence. (Idea found in latex.)
+%
+\edef\TeX{\TeX \spacefactor=1000 }
+
+% @LaTeX{} logo. Not quite the same results as the definition in
+% latex.ltx, since we use a different font for the raised A; it's most
+% convenient for us to use an explicitly smaller font, rather than using
+% the \scriptstyle font (since we don't reset \scriptstyle and
+% \scriptscriptstyle).
+%
+\def\LaTeX{%
+ L\kern-.36em
+ {\setbox0=\hbox{T}%
+ \vbox to \ht0{\hbox{\selectfonts\lllsize A}\vss}}%
+ \kern-.15em
+ \TeX
+}
+
+% Be sure we're in horizontal mode when doing a tie, since we make space
+% equivalent to this in @example-like environments. Otherwise, a space
+% at the beginning of a line will start with \penalty -- and
+% since \penalty is valid in vertical mode, we'd end up putting the
+% penalty on the vertical list instead of in the new paragraph.
+{\catcode`@ = 11
+ % Avoid using \@M directly, because that causes trouble
+ % if the definition is written into an index file.
+ \global\let\tiepenalty = \@M
+ \gdef\tie{\leavevmode\penalty\tiepenalty\ }
+}
+
+% @: forces normal size whitespace following.
+\def\:{\spacefactor=1000 }
+
+% @* forces a line break.
+\def\*{\hfil\break\hbox{}\ignorespaces}
+
+% @/ allows a line break.
+\let\/=\allowbreak
+
+% @. is an end-of-sentence period.
+\def\.{.\spacefactor=\endofsentencespacefactor\space}
+
+% @! is an end-of-sentence bang.
+\def\!{!\spacefactor=\endofsentencespacefactor\space}
+
+% @? is an end-of-sentence query.
+\def\?{?\spacefactor=\endofsentencespacefactor\space}
+
+% @frenchspacing on|off says whether to put extra space after punctuation.
+%
+\def\onword{on}
+\def\offword{off}
+%
+\parseargdef\frenchspacing{%
+ \def\temp{#1}%
+ \ifx\temp\onword \plainfrenchspacing
+ \else\ifx\temp\offword \plainnonfrenchspacing
+ \else
+ \errhelp = \EMsimple
+ \errmessage{Unknown @frenchspacing option `\temp', must be on/off}%
+ \fi\fi
+}
+
+% @w prevents a word break. Without the \leavevmode, @w at the
+% beginning of a paragraph, when TeX is still in vertical mode, would
+% produce a whole line of output instead of starting the paragraph.
+\def\w#1{\leavevmode\hbox{#1}}
+
+% @group ... @end group forces ... to be all on one page, by enclosing
+% it in a TeX vbox. We use \vtop instead of \vbox to construct the box
+% to keep its height that of a normal line. According to the rules for
+% \topskip (p.114 of the TeXbook), the glue inserted is
+% max (\topskip - \ht (first item), 0). If that height is large,
+% therefore, no glue is inserted, and the space between the headline and
+% the text is small, which looks bad.
+%
+% Another complication is that the group might be very large. This can
+% cause the glue on the previous page to be unduly stretched, because it
+% does not have much material. In this case, it's better to add an
+% explicit \vfill so that the extra space is at the bottom. The
+% threshold for doing this is if the group is more than \vfilllimit
+% percent of a page (\vfilllimit can be changed inside of @tex).
+%
+\newbox\groupbox
+\def\vfilllimit{0.7}
+%
+\envdef\group{%
+ \ifnum\catcode`\^^M=\active \else
+ \errhelp = \groupinvalidhelp
+ \errmessage{@group invalid in context where filling is enabled}%
+ \fi
+ \startsavinginserts
+ %
+ \setbox\groupbox = \vtop\bgroup
+ % Do @comment since we are called inside an environment such as
+ % @example, where each end-of-line in the input causes an
+ % end-of-line in the output. We don't want the end-of-line after
+ % the `@group' to put extra space in the output. Since @group
+ % should appear on a line by itself (according to the Texinfo
+ % manual), we don't worry about eating any user text.
+ \comment
+}
+%
+% The \vtop produces a box with normal height and large depth; thus, TeX puts
+% \baselineskip glue before it, and (when the next line of text is done)
+% \lineskip glue after it. Thus, space below is not quite equal to space
+% above. But it's pretty close.
+\def\Egroup{%
+ % To get correct interline space between the last line of the group
+ % and the first line afterwards, we have to propagate \prevdepth.
+ \endgraf % Not \par, as it may have been set to \lisppar.
+ \global\dimen1 = \prevdepth
+ \egroup % End the \vtop.
+ % \dimen0 is the vertical size of the group's box.
+ \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox
+ % \dimen2 is how much space is left on the page (more or less).
+ \dimen2 = \pageheight \advance\dimen2 by -\pagetotal
+ % if the group doesn't fit on the current page, and it's a big big
+ % group, force a page break.
+ \ifdim \dimen0 > \dimen2
+ \ifdim \pagetotal < \vfilllimit\pageheight
+ \page
+ \fi
+ \fi
+ \box\groupbox
+ \prevdepth = \dimen1
+ \checkinserts
+}
+%
+% TeX puts in an \escapechar (i.e., `@') at the beginning of the help
+% message, so this ends up printing `@group can only ...'.
+%
+\newhelp\groupinvalidhelp{%
+group can only be used in environments such as @example,^^J%
+where each line of input produces a line of output.}
+
+% @need space-in-mils
+% forces a page break if there is not space-in-mils remaining.
+
+\newdimen\mil \mil=0.001in
+
+% Old definition--didn't work.
+%\parseargdef\need{\par %
+%% This method tries to make TeX break the page naturally
+%% if the depth of the box does not fit.
+%{\baselineskip=0pt%
+%\vtop to #1\mil{\vfil}\kern -#1\mil\nobreak
+%\prevdepth=-1000pt
+%}}
+
+\parseargdef\need{%
+ % Ensure vertical mode, so we don't make a big box in the middle of a
+ % paragraph.
+ \par
+ %
+ % If the @need value is less than one line space, it's useless.
+ \dimen0 = #1\mil
+ \dimen2 = \ht\strutbox
+ \advance\dimen2 by \dp\strutbox
+ \ifdim\dimen0 > \dimen2
+ %
+ % Do a \strut just to make the height of this box be normal, so the
+ % normal leading is inserted relative to the preceding line.
+ % And a page break here is fine.
+ \vtop to #1\mil{\strut\vfil}%
+ %
+ % TeX does not even consider page breaks if a penalty added to the
+ % main vertical list is 10000 or more. But in order to see if the
+ % empty box we just added fits on the page, we must make it consider
+ % page breaks. On the other hand, we don't want to actually break the
+ % page after the empty box. So we use a penalty of 9999.
+ %
+ % There is an extremely small chance that TeX will actually break the
+ % page at this \penalty, if there are no other feasible breakpoints in
+ % sight. (If the user is using lots of big @group commands, which
+ % almost-but-not-quite fill up a page, TeX will have a hard time doing
+ % good page breaking, for example.) However, I could not construct an
+ % example where a page broke at this \penalty; if it happens in a real
+ % document, then we can reconsider our strategy.
+ \penalty9999
+ %
+ % Back up by the size of the box, whether we did a page break or not.
+ \kern -#1\mil
+ %
+ % Do not allow a page break right after this kern.
+ \nobreak
+ \fi
+}
+
+% @br forces paragraph break (and is undocumented).
+
+\let\br = \par
+
+% @page forces the start of a new page.
+%
+\def\page{\par\vfill\supereject}
+
+% @exdent text....
+% outputs text on separate line in roman font, starting at standard page margin
+
+% This records the amount of indent in the innermost environment.
+% That's how much \exdent should take out.
+\newskip\exdentamount
+
+% This defn is used inside fill environments such as @defun.
+\parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break}
+
+% This defn is used inside nofill environments such as @example.
+\parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount
+ \leftline{\hskip\leftskip{\rm#1}}}}
+
+% @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current
+% paragraph. For more general purposes, use the \margin insertion
+% class. WHICH is `l' or `r'.
+%
+\newskip\inmarginspacing \inmarginspacing=1cm
+\def\strutdepth{\dp\strutbox}
+%
+\def\doinmargin#1#2{\strut\vadjust{%
+ \nobreak
+ \kern-\strutdepth
+ \vtop to \strutdepth{%
+ \baselineskip=\strutdepth
+ \vss
+ % if you have multiple lines of stuff to put here, you'll need to
+ % make the vbox yourself of the appropriate size.
+ \ifx#1l%
+ \llap{\ignorespaces #2\hskip\inmarginspacing}%
+ \else
+ \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}%
+ \fi
+ \null
+ }%
+}}
+\def\inleftmargin{\doinmargin l}
+\def\inrightmargin{\doinmargin r}
+%
+% @inmargin{TEXT [, RIGHT-TEXT]}
+% (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right;
+% else use TEXT for both).
+%
+\def\inmargin#1{\parseinmargin #1,,\finish}
+\def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing.
+ \setbox0 = \hbox{\ignorespaces #2}%
+ \ifdim\wd0 > 0pt
+ \def\lefttext{#1}% have both texts
+ \def\righttext{#2}%
+ \else
+ \def\lefttext{#1}% have only one text
+ \def\righttext{#1}%
+ \fi
+ %
+ \ifodd\pageno
+ \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin
+ \else
+ \def\temp{\inleftmargin\lefttext}%
+ \fi
+ \temp
+}
+
+% @include FILE -- \input text of FILE.
+%
+\def\include{\parseargusing\filenamecatcodes\includezzz}
+\def\includezzz#1{%
+ \pushthisfilestack
+ \def\thisfile{#1}%
+ {%
+ \makevalueexpandable % we want to expand any @value in FILE.
+ \turnoffactive % and allow special characters in the expansion
+ \indexnofonts % Allow `@@' and other weird things in file names.
+ \edef\temp{\noexpand\input #1 }%
+ %
+ % This trickery is to read FILE outside of a group, in case it makes
+ % definitions, etc.
+ \expandafter
+ }\temp
+ \popthisfilestack
+}
+\def\filenamecatcodes{%
+ \catcode`\\=\other
+ \catcode`~=\other
+ \catcode`^=\other
+ \catcode`_=\other
+ \catcode`|=\other
+ \catcode`<=\other
+ \catcode`>=\other
+ \catcode`+=\other
+ \catcode`-=\other
+ \catcode`\`=\other
+ \catcode`\'=\other
+}
+
+\def\pushthisfilestack{%
+ \expandafter\pushthisfilestackX\popthisfilestack\StackTerm
+}
+\def\pushthisfilestackX{%
+ \expandafter\pushthisfilestackY\thisfile\StackTerm
+}
+\def\pushthisfilestackY #1\StackTerm #2\StackTerm {%
+ \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}%
+}
+
+\def\popthisfilestack{\errthisfilestackempty}
+\def\errthisfilestackempty{\errmessage{Internal error:
+ the stack of filenames is empty.}}
+
+\def\thisfile{}
+
+% @center line
+% outputs that line, centered.
+%
+\parseargdef\center{%
+ \ifhmode
+ \let\next\centerH
+ \else
+ \let\next\centerV
+ \fi
+ \next{\hfil \ignorespaces#1\unskip \hfil}%
+}
+\def\centerH#1{%
+ {%
+ \hfil\break
+ \advance\hsize by -\leftskip
+ \advance\hsize by -\rightskip
+ \line{#1}%
+ \break
+ }%
+}
+\def\centerV#1{\line{\kern\leftskip #1\kern\rightskip}}
+
+% @sp n outputs n lines of vertical space
+
+\parseargdef\sp{\vskip #1\baselineskip}
+
+% @comment ...line which is ignored...
+% @c is the same as @comment
+% @ignore ... @end ignore is another way to write a comment
+
+\def\comment{\begingroup \catcode`\^^M=\other%
+\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other%
+\commentxxx}
+{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}}
+
+\let\c=\comment
+
+% @paragraphindent NCHARS
+% We'll use ems for NCHARS, close enough.
+% NCHARS can also be the word `asis' or `none'.
+% We cannot feasibly implement @paragraphindent asis, though.
+%
+\def\asisword{asis} % no translation, these are keywords
+\def\noneword{none}
+%
+\parseargdef\paragraphindent{%
+ \def\temp{#1}%
+ \ifx\temp\asisword
+ \else
+ \ifx\temp\noneword
+ \defaultparindent = 0pt
+ \else
+ \defaultparindent = #1em
+ \fi
+ \fi
+ \parindent = \defaultparindent
+}
+
+% @exampleindent NCHARS
+% We'll use ems for NCHARS like @paragraphindent.
+% It seems @exampleindent asis isn't necessary, but
+% I preserve it to make it similar to @paragraphindent.
+\parseargdef\exampleindent{%
+ \def\temp{#1}%
+ \ifx\temp\asisword
+ \else
+ \ifx\temp\noneword
+ \lispnarrowing = 0pt
+ \else
+ \lispnarrowing = #1em
+ \fi
+ \fi
+}
+
+% @firstparagraphindent WORD
+% If WORD is `none', then suppress indentation of the first paragraph
+% after a section heading. If WORD is `insert', then do indent at such
+% paragraphs.
+%
+% The paragraph indentation is suppressed or not by calling
+% \suppressfirstparagraphindent, which the sectioning commands do.
+% We switch the definition of this back and forth according to WORD.
+% By default, we suppress indentation.
+%
+\def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent}
+\def\insertword{insert}
+%
+\parseargdef\firstparagraphindent{%
+ \def\temp{#1}%
+ \ifx\temp\noneword
+ \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent
+ \else\ifx\temp\insertword
+ \let\suppressfirstparagraphindent = \relax
+ \else
+ \errhelp = \EMsimple
+ \errmessage{Unknown @firstparagraphindent option `\temp'}%
+ \fi\fi
+}
+
+% Here is how we actually suppress indentation. Redefine \everypar to
+% \kern backwards by \parindent, and then reset itself to empty.
+%
+% We also make \indent itself not actually do anything until the next
+% paragraph.
+%
+\gdef\dosuppressfirstparagraphindent{%
+ \gdef\indent{%
+ \restorefirstparagraphindent
+ \indent
+ }%
+ \gdef\noindent{%
+ \restorefirstparagraphindent
+ \noindent
+ }%
+ \global\everypar = {%
+ \kern -\parindent
+ \restorefirstparagraphindent
+ }%
+}
+
+\gdef\restorefirstparagraphindent{%
+ \global \let \indent = \ptexindent
+ \global \let \noindent = \ptexnoindent
+ \global \everypar = {}%
+}
+
+
+% @asis just yields its argument. Used with @table, for example.
+%
+\def\asis#1{#1}
+
+% @math outputs its argument in math mode.
+%
+% One complication: _ usually means subscripts, but it could also mean
+% an actual _ character, as in @math{@var{some_variable} + 1}. So make
+% _ active, and distinguish by seeing if the current family is \slfam,
+% which is what @var uses.
+{
+ \catcode`\_ = \active
+ \gdef\mathunderscore{%
+ \catcode`\_=\active
+ \def_{\ifnum\fam=\slfam \_\else\sb\fi}%
+ }
+}
+% Another complication: we want \\ (and @\) to output a \ character.
+% FYI, plain.tex uses \\ as a temporary control sequence (why?), but
+% this is not advertised and we don't care. Texinfo does not
+% otherwise define @\.
+%
+% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\.
+\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi}
+%
+\def\math{%
+ \tex
+ \mathunderscore
+ \let\\ = \mathbackslash
+ \mathactive
+ % make the texinfo accent commands work in math mode
+ \let\"=\ddot
+ \let\'=\acute
+ \let\==\bar
+ \let\^=\hat
+ \let\`=\grave
+ \let\u=\breve
+ \let\v=\check
+ \let\~=\tilde
+ \let\dotaccent=\dot
+ $\finishmath
+}
+\def\finishmath#1{#1$\endgroup} % Close the group opened by \tex.
+
+% Some active characters (such as <) are spaced differently in math.
+% We have to reset their definitions in case the @math was an argument
+% to a command which sets the catcodes (such as @item or @section).
+%
+{
+ \catcode`^ = \active
+ \catcode`< = \active
+ \catcode`> = \active
+ \catcode`+ = \active
+ \catcode`' = \active
+ \gdef\mathactive{%
+ \let^ = \ptexhat
+ \let< = \ptexless
+ \let> = \ptexgtr
+ \let+ = \ptexplus
+ \let' = \ptexquoteright
+ }
+}
+
+% Some math mode symbols.
+\def\bullet{$\ptexbullet$}
+\def\geq{\ifmmode \ge\else $\ge$\fi}
+\def\leq{\ifmmode \le\else $\le$\fi}
+\def\minus{\ifmmode -\else $-$\fi}
+
+% @dots{} outputs an ellipsis using the current font.
+% We do .5em per period so that it has the same spacing in the cm
+% typewriter fonts as three actual period characters; on the other hand,
+% in other typewriter fonts three periods are wider than 1.5em. So do
+% whichever is larger.
+%
+\def\dots{%
+ \leavevmode
+ \setbox0=\hbox{...}% get width of three periods
+ \ifdim\wd0 > 1.5em
+ \dimen0 = \wd0
+ \else
+ \dimen0 = 1.5em
+ \fi
+ \hbox to \dimen0{%
+ \hskip 0pt plus.25fil
+ .\hskip 0pt plus1fil
+ .\hskip 0pt plus1fil
+ .\hskip 0pt plus.5fil
+ }%
+}
+
+% @enddots{} is an end-of-sentence ellipsis.
+%
+\def\enddots{%
+ \dots
+ \spacefactor=\endofsentencespacefactor
+}
+
+% @comma{} is so commas can be inserted into text without messing up
+% Texinfo's parsing.
+%
+\let\comma = ,
+
+% @refill is a no-op.
+\let\refill=\relax
+
+% If working on a large document in chapters, it is convenient to
+% be able to disable indexing, cross-referencing, and contents, for test runs.
+% This is done with @novalidate (before @setfilename).
+%
+\newif\iflinks \linkstrue % by default we want the aux files.
+\let\novalidate = \linksfalse
+
+% @setfilename is done at the beginning of every texinfo file.
+% So open here the files we need to have open while reading the input.
+% This makes it possible to make a .fmt file for texinfo.
+\def\setfilename{%
+ \fixbackslash % Turn off hack to swallow `\input texinfo'.
+ \iflinks
+ \tryauxfile
+ % Open the new aux file. TeX will close it automatically at exit.
+ \immediate\openout\auxfile=\jobname.aux
+ \fi % \openindices needs to do some work in any case.
+ \openindices
+ \let\setfilename=\comment % Ignore extra @setfilename cmds.
+ %
+ % If texinfo.cnf is present on the system, read it.
+ % Useful for site-wide @afourpaper, etc.
+ \openin 1 texinfo.cnf
+ \ifeof 1 \else \input texinfo.cnf \fi
+ \closein 1
+ %
+ \comment % Ignore the actual filename.
+}
+
+% Called from \setfilename.
+%
+\def\openindices{%
+ \newindex{cp}%
+ \newcodeindex{fn}%
+ \newcodeindex{vr}%
+ \newcodeindex{tp}%
+ \newcodeindex{ky}%
+ \newcodeindex{pg}%
+}
+
+% @bye.
+\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend}
+
+
+\message{pdf,}
+% adobe `portable' document format
+\newcount\tempnum
+\newcount\lnkcount
+\newtoks\filename
+\newcount\filenamelength
+\newcount\pgn
+\newtoks\toksA
+\newtoks\toksB
+\newtoks\toksC
+\newtoks\toksD
+\newbox\boxA
+\newcount\countA
+\newif\ifpdf
+\newif\ifpdfmakepagedest
+
+% when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1
+% can be set). So we test for \relax and 0 as well as \undefined,
+% borrowed from ifpdf.sty.
+\ifx\pdfoutput\undefined
+\else
+ \ifx\pdfoutput\relax
+ \else
+ \ifcase\pdfoutput
+ \else
+ \pdftrue
+ \fi
+ \fi
+\fi
+
+% PDF uses PostScript string constants for the names of xref targets,
+% for display in the outlines, and in other places. Thus, we have to
+% double any backslashes. Otherwise, a name like "\node" will be
+% interpreted as a newline (\n), followed by o, d, e. Not good.
+% http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html
+% (and related messages, the final outcome is that it is up to the TeX
+% user to double the backslashes and otherwise make the string valid, so
+% that's what we do).
+
+% double active backslashes.
+%
+{\catcode`\@=0 \catcode`\\=\active
+ @gdef@activebackslashdouble{%
+ @catcode`@\=@active
+ @let\=@doublebackslash}
+}
+
+% To handle parens, we must adopt a different approach, since parens are
+% not active characters. hyperref.dtx (which has the same problem as
+% us) handles it with this amazing macro to replace tokens, with minor
+% changes for Texinfo. It is included here under the GPL by permission
+% from the author, Heiko Oberdiek.
+%
+% #1 is the tokens to replace.
+% #2 is the replacement.
+% #3 is the control sequence with the string.
+%
+\def\HyPsdSubst#1#2#3{%
+ \def\HyPsdReplace##1#1##2\END{%
+ ##1%
+ \ifx\\##2\\%
+ \else
+ #2%
+ \HyReturnAfterFi{%
+ \HyPsdReplace##2\END
+ }%
+ \fi
+ }%
+ \xdef#3{\expandafter\HyPsdReplace#3#1\END}%
+}
+\long\def\HyReturnAfterFi#1\fi{\fi#1}
+
+% #1 is a control sequence in which to do the replacements.
+\def\backslashparens#1{%
+ \xdef#1{#1}% redefine it as its expansion; the definition is simply
+ % \lastnode when called from \setref -> \pdfmkdest.
+ \HyPsdSubst{(}{\realbackslash(}{#1}%
+ \HyPsdSubst{)}{\realbackslash)}{#1}%
+}
+
+\newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images
+with PDF output, and none of those formats could be found. (.eps cannot
+be supported due to the design of the PDF format; use regular TeX (DVI
+output) for that.)}
+
+\ifpdf
+ %
+ % Color manipulation macros based on pdfcolor.tex,
+ % except using rgb instead of cmyk; the latter is said to render as a
+ % very dark gray on-screen and a very dark halftone in print, instead
+ % of actual black.
+ \def\rgbDarkRed{0.50 0.09 0.12}
+ \def\rgbBlack{0 0 0}
+ %
+ % k sets the color for filling (usual text, etc.);
+ % K sets the color for stroking (thin rules, e.g., normal _'s).
+ \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}}
+ %
+ % Set color, and create a mark which defines \thiscolor accordingly,
+ % so that \makeheadline knows which color to restore.
+ \def\setcolor#1{%
+ \xdef\lastcolordefs{\gdef\noexpand\thiscolor{#1}}%
+ \domark
+ \pdfsetcolor{#1}%
+ }
+ %
+ \def\maincolor{\rgbBlack}
+ \pdfsetcolor{\maincolor}
+ \edef\thiscolor{\maincolor}
+ \def\lastcolordefs{}
+ %
+ \def\makefootline{%
+ \baselineskip24pt
+ \line{\pdfsetcolor{\maincolor}\the\footline}%
+ }
+ %
+ \def\makeheadline{%
+ \vbox to 0pt{%
+ \vskip-22.5pt
+ \line{%
+ \vbox to8.5pt{}%
+ % Extract \thiscolor definition from the marks.
+ \getcolormarks
+ % Typeset the headline with \maincolor, then restore the color.
+ \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}%
+ }%
+ \vss
+ }%
+ \nointerlineskip
+ }
+ %
+ %
+ \pdfcatalog{/PageMode /UseOutlines}
+ %
+ % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto).
+ \def\dopdfimage#1#2#3{%
+ \def\imagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}%
+ \def\imageheight{#3}\setbox2 = \hbox{\ignorespaces #3}%
+ %
+ % pdftex (and the PDF format) support .png, .jpg, .pdf (among
+ % others). Let's try in that order.
+ \let\pdfimgext=\empty
+ \begingroup
+ \openin 1 #1.png \ifeof 1
+ \openin 1 #1.jpg \ifeof 1
+ \openin 1 #1.jpeg \ifeof 1
+ \openin 1 #1.JPG \ifeof 1
+ \openin 1 #1.pdf \ifeof 1
+ \openin 1 #1.PDF \ifeof 1
+ \errhelp = \nopdfimagehelp
+ \errmessage{Could not find image file #1 for pdf}%
+ \else \gdef\pdfimgext{PDF}%
+ \fi
+ \else \gdef\pdfimgext{pdf}%
+ \fi
+ \else \gdef\pdfimgext{JPG}%
+ \fi
+ \else \gdef\pdfimgext{jpeg}%
+ \fi
+ \else \gdef\pdfimgext{jpg}%
+ \fi
+ \else \gdef\pdfimgext{png}%
+ \fi
+ \closein 1
+ \endgroup
+ %
+ % without \immediate, ancient pdftex seg faults when the same image is
+ % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.)
+ \ifnum\pdftexversion < 14
+ \immediate\pdfimage
+ \else
+ \immediate\pdfximage
+ \fi
+ \ifdim \wd0 >0pt width \imagewidth \fi
+ \ifdim \wd2 >0pt height \imageheight \fi
+ \ifnum\pdftexversion<13
+ #1.\pdfimgext
+ \else
+ {#1.\pdfimgext}%
+ \fi
+ \ifnum\pdftexversion < 14 \else
+ \pdfrefximage \pdflastximage
+ \fi}
+ %
+ \def\pdfmkdest#1{{%
+ % We have to set dummies so commands such as @code, and characters
+ % such as \, aren't expanded when present in a section title.
+ \indexnofonts
+ \turnoffactive
+ \activebackslashdouble
+ \makevalueexpandable
+ \def\pdfdestname{#1}%
+ \backslashparens\pdfdestname
+ \safewhatsit{\pdfdest name{\pdfdestname} xyz}%
+ }}
+ %
+ % used to mark target names; must be expandable.
+ \def\pdfmkpgn#1{#1}
+ %
+ % by default, use a color that is dark enough to print on paper as
+ % nearly black, but still distinguishable for online viewing.
+ \def\urlcolor{\rgbDarkRed}
+ \def\linkcolor{\rgbDarkRed}
+ \def\endlink{\setcolor{\maincolor}\pdfendlink}
+ %
+ % Adding outlines to PDF; macros for calculating structure of outlines
+ % come from Petr Olsak
+ \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0%
+ \else \csname#1\endcsname \fi}
+ \def\advancenumber#1{\tempnum=\expnumber{#1}\relax
+ \advance\tempnum by 1
+ \expandafter\xdef\csname#1\endcsname{\the\tempnum}}
+ %
+ % #1 is the section text, which is what will be displayed in the
+ % outline by the pdf viewer. #2 is the pdf expression for the number
+ % of subentries (or empty, for subsubsections). #3 is the node text,
+ % which might be empty if this toc entry had no corresponding node.
+ % #4 is the page number
+ %
+ \def\dopdfoutline#1#2#3#4{%
+ % Generate a link to the node text if that exists; else, use the
+ % page number. We could generate a destination for the section
+ % text in the case where a section has no node, but it doesn't
+ % seem worth the trouble, since most documents are normally structured.
+ \def\pdfoutlinedest{#3}%
+ \ifx\pdfoutlinedest\empty
+ \def\pdfoutlinedest{#4}%
+ \else
+ % Doubled backslashes in the name.
+ {\activebackslashdouble \xdef\pdfoutlinedest{#3}%
+ \backslashparens\pdfoutlinedest}%
+ \fi
+ %
+ % Also double the backslashes in the display string.
+ {\activebackslashdouble \xdef\pdfoutlinetext{#1}%
+ \backslashparens\pdfoutlinetext}%
+ %
+ \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}%
+ }
+ %
+ \def\pdfmakeoutlines{%
+ \begingroup
+ % Thanh's hack / proper braces in bookmarks
+ \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace
+ \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace
+ %
+ % Read toc silently, to get counts of subentries for \pdfoutline.
+ \def\numchapentry##1##2##3##4{%
+ \def\thischapnum{##2}%
+ \def\thissecnum{0}%
+ \def\thissubsecnum{0}%
+ }%
+ \def\numsecentry##1##2##3##4{%
+ \advancenumber{chap\thischapnum}%
+ \def\thissecnum{##2}%
+ \def\thissubsecnum{0}%
+ }%
+ \def\numsubsecentry##1##2##3##4{%
+ \advancenumber{sec\thissecnum}%
+ \def\thissubsecnum{##2}%
+ }%
+ \def\numsubsubsecentry##1##2##3##4{%
+ \advancenumber{subsec\thissubsecnum}%
+ }%
+ \def\thischapnum{0}%
+ \def\thissecnum{0}%
+ \def\thissubsecnum{0}%
+ %
+ % use \def rather than \let here because we redefine \chapentry et
+ % al. a second time, below.
+ \def\appentry{\numchapentry}%
+ \def\appsecentry{\numsecentry}%
+ \def\appsubsecentry{\numsubsecentry}%
+ \def\appsubsubsecentry{\numsubsubsecentry}%
+ \def\unnchapentry{\numchapentry}%
+ \def\unnsecentry{\numsecentry}%
+ \def\unnsubsecentry{\numsubsecentry}%
+ \def\unnsubsubsecentry{\numsubsubsecentry}%
+ \readdatafile{toc}%
+ %
+ % Read toc second time, this time actually producing the outlines.
+ % The `-' means take the \expnumber as the absolute number of
+ % subentries, which we calculated on our first read of the .toc above.
+ %
+ % We use the node names as the destinations.
+ \def\numchapentry##1##2##3##4{%
+ \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}%
+ \def\numsecentry##1##2##3##4{%
+ \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}%
+ \def\numsubsecentry##1##2##3##4{%
+ \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}%
+ \def\numsubsubsecentry##1##2##3##4{% count is always zero
+ \dopdfoutline{##1}{}{##3}{##4}}%
+ %
+ % PDF outlines are displayed using system fonts, instead of
+ % document fonts. Therefore we cannot use special characters,
+ % since the encoding is unknown. For example, the eogonek from
+ % Latin 2 (0xea) gets translated to a | character. Info from
+ % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100.
+ %
+ % xx to do this right, we have to translate 8-bit characters to
+ % their "best" equivalent, based on the @documentencoding. Right
+ % now, I guess we'll just let the pdf reader have its way.
+ \indexnofonts
+ \setupdatafile
+ \catcode`\\=\active \otherbackslash
+ \input \tocreadfilename
+ \endgroup
+ }
+ %
+ \def\skipspaces#1{\def\PP{#1}\def\D{|}%
+ \ifx\PP\D\let\nextsp\relax
+ \else\let\nextsp\skipspaces
+ \ifx\p\space\else\addtokens{\filename}{\PP}%
+ \advance\filenamelength by 1
+ \fi
+ \fi
+ \nextsp}
+ \def\getfilename#1{\filenamelength=0\expandafter\skipspaces#1|\relax}
+ \ifnum\pdftexversion < 14
+ \let \startlink \pdfannotlink
+ \else
+ \let \startlink \pdfstartlink
+ \fi
+ % make a live url in pdf output.
+ \def\pdfurl#1{%
+ \begingroup
+ % it seems we really need yet another set of dummies; have not
+ % tried to figure out what each command should do in the context
+ % of @url. for now, just make @/ a no-op, that's the only one
+ % people have actually reported a problem with.
+ %
+ \normalturnoffactive
+ \def\@{@}%
+ \let\/=\empty
+ \makevalueexpandable
+ % do we want to go so far as to use \indexnofonts instead of just
+ % special-casing \var here?
+ \def\var##1{##1}%
+ %
+ \leavevmode\setcolor{\urlcolor}%
+ \startlink attr{/Border [0 0 0]}%
+ user{/Subtype /Link /A << /S /URI /URI (#1) >>}%
+ \endgroup}
+ \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}}
+ \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks}
+ \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks}
+ \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}}
+ \def\maketoks{%
+ \expandafter\poptoks\the\toksA|ENDTOKS|\relax
+ \ifx\first0\adn0
+ \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3
+ \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6
+ \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9
+ \else
+ \ifnum0=\countA\else\makelink\fi
+ \ifx\first.\let\next=\done\else
+ \let\next=\maketoks
+ \addtokens{\toksB}{\the\toksD}
+ \ifx\first,\addtokens{\toksB}{\space}\fi
+ \fi
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \next}
+ \def\makelink{\addtokens{\toksB}%
+ {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0}
+ \def\pdflink#1{%
+ \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}}
+ \setcolor{\linkcolor}#1\endlink}
+ \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
+\else
+ % non-pdf mode
+ \let\pdfmkdest = \gobble
+ \let\pdfurl = \gobble
+ \let\endlink = \relax
+ \let\setcolor = \gobble
+ \let\pdfsetcolor = \gobble
+ \let\pdfmakeoutlines = \relax
+\fi % \ifx\pdfoutput
+
+
+\message{fonts,}
+
+% Change the current font style to #1, remembering it in \curfontstyle.
+% For now, we do not accumulate font styles: @b{@i{foo}} prints foo in
+% italics, not bold italics.
+%
+\def\setfontstyle#1{%
+ \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd.
+ \csname ten#1\endcsname % change the current font
+}
+
+% Select #1 fonts with the current style.
+%
+\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname}
+
+\def\rm{\fam=0 \setfontstyle{rm}}
+\def\it{\fam=\itfam \setfontstyle{it}}
+\def\sl{\fam=\slfam \setfontstyle{sl}}
+\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf}
+\def\tt{\fam=\ttfam \setfontstyle{tt}}
+
+% Unfortunately, we have to override this for titles and the like, since
+% in those cases "rm" is bold. Sigh.
+\def\rmisbold{\rm\def\curfontstyle{bf}}
+
+% Texinfo sort of supports the sans serif font style, which plain TeX does not.
+% So we set up a \sf.
+\newfam\sffam
+\def\sf{\fam=\sffam \setfontstyle{sf}}
+\let\li = \sf % Sometimes we call it \li, not \sf.
+
+% We don't need math for this font style.
+\def\ttsl{\setfontstyle{ttsl}}
+
+
+% Default leading.
+\newdimen\textleading \textleading = 13.2pt
+
+% Set the baselineskip to #1, and the lineskip and strut size
+% correspondingly. There is no deep meaning behind these magic numbers
+% used as factors; they just match (closely enough) what Knuth defined.
+%
+\def\lineskipfactor{.08333}
+\def\strutheightpercent{.70833}
+\def\strutdepthpercent {.29167}
+%
+% can get a sort of poor man's double spacing by redefining this.
+\def\baselinefactor{1}
+%
+\def\setleading#1{%
+ \dimen0 = #1\relax
+ \normalbaselineskip = \baselinefactor\dimen0
+ \normallineskip = \lineskipfactor\normalbaselineskip
+ \normalbaselines
+ \setbox\strutbox =\hbox{%
+ \vrule width0pt height\strutheightpercent\baselineskip
+ depth \strutdepthpercent \baselineskip
+ }%
+}
+
+% PDF CMaps. See also LaTeX's t1.cmap.
+%
+% do nothing with this by default.
+\expandafter\let\csname cmapOT1\endcsname\gobble
+\expandafter\let\csname cmapOT1IT\endcsname\gobble
+\expandafter\let\csname cmapOT1TT\endcsname\gobble
+
+% if we are producing pdf, and we have \pdffontattr, then define cmaps.
+% (\pdffontattr was introduced many years ago, but people still run
+% older pdftex's; it's easy to conditionalize, so we do.)
+\ifpdf \ifx\pdffontattr\undefined \else
+ \begingroup
+ \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
+ \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
+%%DocumentNeededResources: ProcSet (CIDInit)
+%%IncludeResource: ProcSet (CIDInit)
+%%BeginResource: CMap (TeX-OT1-0)
+%%Title: (TeX-OT1-0 TeX OT1 0)
+%%Version: 1.000
+%%EndComments
+/CIDInit /ProcSet findresource begin
+12 dict begin
+begincmap
+/CIDSystemInfo
+<< /Registry (TeX)
+/Ordering (OT1)
+/Supplement 0
+>> def
+/CMapName /TeX-OT1-0 def
+/CMapType 2 def
+1 begincodespacerange
+<00> <7F>
+endcodespacerange
+8 beginbfrange
+<00> <01> <0393>
+<09> <0A> <03A8>
+<23> <26> <0023>
+<28> <3B> <0028>
+<3F> <5B> <003F>
+<5D> <5E> <005D>
+<61> <7A> <0061>
+<7B> <7C> <2013>
+endbfrange
+40 beginbfchar
+<02> <0398>
+<03> <039B>
+<04> <039E>
+<05> <03A0>
+<06> <03A3>
+<07> <03D2>
+<08> <03A6>
+<0B> <00660066>
+<0C> <00660069>
+<0D> <0066006C>
+<0E> <006600660069>
+<0F> <00660066006C>
+<10> <0131>
+<11> <0237>
+<12> <0060>
+<13> <00B4>
+<14> <02C7>
+<15> <02D8>
+<16> <00AF>
+<17> <02DA>
+<18> <00B8>
+<19> <00DF>
+<1A> <00E6>
+<1B> <0153>
+<1C> <00F8>
+<1D> <00C6>
+<1E> <0152>
+<1F> <00D8>
+<21> <0021>
+<22> <201D>
+<27> <2019>
+<3C> <00A1>
+<3D> <003D>
+<3E> <00BF>
+<5C> <201C>
+<5F> <02D9>
+<60> <2018>
+<7D> <02DD>
+<7E> <007E>
+<7F> <00A8>
+endbfchar
+endcmap
+CMapName currentdict /CMap defineresource pop
+end
+end
+%%EndResource
+%%EOF
+ }\endgroup
+ \expandafter\edef\csname cmapOT1\endcsname#1{%
+ \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
+ }%
+%
+% \cmapOT1IT
+ \begingroup
+ \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
+ \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
+%%DocumentNeededResources: ProcSet (CIDInit)
+%%IncludeResource: ProcSet (CIDInit)
+%%BeginResource: CMap (TeX-OT1IT-0)
+%%Title: (TeX-OT1IT-0 TeX OT1IT 0)
+%%Version: 1.000
+%%EndComments
+/CIDInit /ProcSet findresource begin
+12 dict begin
+begincmap
+/CIDSystemInfo
+<< /Registry (TeX)
+/Ordering (OT1IT)
+/Supplement 0
+>> def
+/CMapName /TeX-OT1IT-0 def
+/CMapType 2 def
+1 begincodespacerange
+<00> <7F>
+endcodespacerange
+8 beginbfrange
+<00> <01> <0393>
+<09> <0A> <03A8>
+<25> <26> <0025>
+<28> <3B> <0028>
+<3F> <5B> <003F>
+<5D> <5E> <005D>
+<61> <7A> <0061>
+<7B> <7C> <2013>
+endbfrange
+42 beginbfchar
+<02> <0398>
+<03> <039B>
+<04> <039E>
+<05> <03A0>
+<06> <03A3>
+<07> <03D2>
+<08> <03A6>
+<0B> <00660066>
+<0C> <00660069>
+<0D> <0066006C>
+<0E> <006600660069>
+<0F> <00660066006C>
+<10> <0131>
+<11> <0237>
+<12> <0060>
+<13> <00B4>
+<14> <02C7>
+<15> <02D8>
+<16> <00AF>
+<17> <02DA>
+<18> <00B8>
+<19> <00DF>
+<1A> <00E6>
+<1B> <0153>
+<1C> <00F8>
+<1D> <00C6>
+<1E> <0152>
+<1F> <00D8>
+<21> <0021>
+<22> <201D>
+<23> <0023>
+<24> <00A3>
+<27> <2019>
+<3C> <00A1>
+<3D> <003D>
+<3E> <00BF>
+<5C> <201C>
+<5F> <02D9>
+<60> <2018>
+<7D> <02DD>
+<7E> <007E>
+<7F> <00A8>
+endbfchar
+endcmap
+CMapName currentdict /CMap defineresource pop
+end
+end
+%%EndResource
+%%EOF
+ }\endgroup
+ \expandafter\edef\csname cmapOT1IT\endcsname#1{%
+ \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
+ }%
+%
+% \cmapOT1TT
+ \begingroup
+ \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char.
+ \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap
+%%DocumentNeededResources: ProcSet (CIDInit)
+%%IncludeResource: ProcSet (CIDInit)
+%%BeginResource: CMap (TeX-OT1TT-0)
+%%Title: (TeX-OT1TT-0 TeX OT1TT 0)
+%%Version: 1.000
+%%EndComments
+/CIDInit /ProcSet findresource begin
+12 dict begin
+begincmap
+/CIDSystemInfo
+<< /Registry (TeX)
+/Ordering (OT1TT)
+/Supplement 0
+>> def
+/CMapName /TeX-OT1TT-0 def
+/CMapType 2 def
+1 begincodespacerange
+<00> <7F>
+endcodespacerange
+5 beginbfrange
+<00> <01> <0393>
+<09> <0A> <03A8>
+<21> <26> <0021>
+<28> <5F> <0028>
+<61> <7E> <0061>
+endbfrange
+32 beginbfchar
+<02> <0398>
+<03> <039B>
+<04> <039E>
+<05> <03A0>
+<06> <03A3>
+<07> <03D2>
+<08> <03A6>
+<0B> <2191>
+<0C> <2193>
+<0D> <0027>
+<0E> <00A1>
+<0F> <00BF>
+<10> <0131>
+<11> <0237>
+<12> <0060>
+<13> <00B4>
+<14> <02C7>
+<15> <02D8>
+<16> <00AF>
+<17> <02DA>
+<18> <00B8>
+<19> <00DF>
+<1A> <00E6>
+<1B> <0153>
+<1C> <00F8>
+<1D> <00C6>
+<1E> <0152>
+<1F> <00D8>
+<20> <2423>
+<27> <2019>
+<60> <2018>
+<7F> <00A8>
+endbfchar
+endcmap
+CMapName currentdict /CMap defineresource pop
+end
+end
+%%EndResource
+%%EOF
+ }\endgroup
+ \expandafter\edef\csname cmapOT1TT\endcsname#1{%
+ \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}%
+ }%
+\fi\fi
+
+
+% Set the font macro #1 to the font named #2, adding on the
+% specified font prefix (normally `cm').
+% #3 is the font's design size, #4 is a scale factor, #5 is the CMap
+% encoding (currently only OT1, OT1IT and OT1TT are allowed, pass
+% empty to omit).
+\def\setfont#1#2#3#4#5{%
+ \font#1=\fontprefix#2#3 scaled #4
+ \csname cmap#5\endcsname#1%
+}
+% This is what gets called when #5 of \setfont is empty.
+\let\cmap\gobble
+% emacs-page end of cmaps
+
+% Use cm as the default font prefix.
+% To specify the font prefix, you must define \fontprefix
+% before you read in texinfo.tex.
+\ifx\fontprefix\undefined
+\def\fontprefix{cm}
+\fi
+% Support font families that don't use the same naming scheme as CM.
+\def\rmshape{r}
+\def\rmbshape{bx} %where the normal face is bold
+\def\bfshape{b}
+\def\bxshape{bx}
+\def\ttshape{tt}
+\def\ttbshape{tt}
+\def\ttslshape{sltt}
+\def\itshape{ti}
+\def\itbshape{bxti}
+\def\slshape{sl}
+\def\slbshape{bxsl}
+\def\sfshape{ss}
+\def\sfbshape{ss}
+\def\scshape{csc}
+\def\scbshape{csc}
+
+% Definitions for a main text size of 11pt. This is the default in
+% Texinfo.
+%
+\def\definetextfontsizexi{%
+% Text fonts (11.2pt, magstep1).
+\def\textnominalsize{11pt}
+\edef\mainmagstep{\magstephalf}
+\setfont\textrm\rmshape{10}{\mainmagstep}{OT1}
+\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT}
+\setfont\textbf\bfshape{10}{\mainmagstep}{OT1}
+\setfont\textit\itshape{10}{\mainmagstep}{OT1IT}
+\setfont\textsl\slshape{10}{\mainmagstep}{OT1}
+\setfont\textsf\sfshape{10}{\mainmagstep}{OT1}
+\setfont\textsc\scshape{10}{\mainmagstep}{OT1}
+\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT}
+\font\texti=cmmi10 scaled \mainmagstep
+\font\textsy=cmsy10 scaled \mainmagstep
+\def\textecsize{1095}
+
+% A few fonts for @defun names and args.
+\setfont\defbf\bfshape{10}{\magstep1}{OT1}
+\setfont\deftt\ttshape{10}{\magstep1}{OT1TT}
+\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT}
+\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf}
+
+% Fonts for indices, footnotes, small examples (9pt).
+\def\smallnominalsize{9pt}
+\setfont\smallrm\rmshape{9}{1000}{OT1}
+\setfont\smalltt\ttshape{9}{1000}{OT1TT}
+\setfont\smallbf\bfshape{10}{900}{OT1}
+\setfont\smallit\itshape{9}{1000}{OT1IT}
+\setfont\smallsl\slshape{9}{1000}{OT1}
+\setfont\smallsf\sfshape{9}{1000}{OT1}
+\setfont\smallsc\scshape{10}{900}{OT1}
+\setfont\smallttsl\ttslshape{10}{900}{OT1TT}
+\font\smalli=cmmi9
+\font\smallsy=cmsy9
+\def\smallecsize{0900}
+
+% Fonts for small examples (8pt).
+\def\smallernominalsize{8pt}
+\setfont\smallerrm\rmshape{8}{1000}{OT1}
+\setfont\smallertt\ttshape{8}{1000}{OT1TT}
+\setfont\smallerbf\bfshape{10}{800}{OT1}
+\setfont\smallerit\itshape{8}{1000}{OT1IT}
+\setfont\smallersl\slshape{8}{1000}{OT1}
+\setfont\smallersf\sfshape{8}{1000}{OT1}
+\setfont\smallersc\scshape{10}{800}{OT1}
+\setfont\smallerttsl\ttslshape{10}{800}{OT1TT}
+\font\smalleri=cmmi8
+\font\smallersy=cmsy8
+\def\smallerecsize{0800}
+
+% Fonts for title page (20.4pt):
+\def\titlenominalsize{20pt}
+\setfont\titlerm\rmbshape{12}{\magstep3}{OT1}
+\setfont\titleit\itbshape{10}{\magstep4}{OT1IT}
+\setfont\titlesl\slbshape{10}{\magstep4}{OT1}
+\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT}
+\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT}
+\setfont\titlesf\sfbshape{17}{\magstep1}{OT1}
+\let\titlebf=\titlerm
+\setfont\titlesc\scbshape{10}{\magstep4}{OT1}
+\font\titlei=cmmi12 scaled \magstep3
+\font\titlesy=cmsy10 scaled \magstep4
+\def\titleecsize{2074}
+
+% Chapter (and unnumbered) fonts (17.28pt).
+\def\chapnominalsize{17pt}
+\setfont\chaprm\rmbshape{12}{\magstep2}{OT1}
+\setfont\chapit\itbshape{10}{\magstep3}{OT1IT}
+\setfont\chapsl\slbshape{10}{\magstep3}{OT1}
+\setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT}
+\setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT}
+\setfont\chapsf\sfbshape{17}{1000}{OT1}
+\let\chapbf=\chaprm
+\setfont\chapsc\scbshape{10}{\magstep3}{OT1}
+\font\chapi=cmmi12 scaled \magstep2
+\font\chapsy=cmsy10 scaled \magstep3
+\def\chapecsize{1728}
+
+% Section fonts (14.4pt).
+\def\secnominalsize{14pt}
+\setfont\secrm\rmbshape{12}{\magstep1}{OT1}
+\setfont\secit\itbshape{10}{\magstep2}{OT1IT}
+\setfont\secsl\slbshape{10}{\magstep2}{OT1}
+\setfont\sectt\ttbshape{12}{\magstep1}{OT1TT}
+\setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT}
+\setfont\secsf\sfbshape{12}{\magstep1}{OT1}
+\let\secbf\secrm
+\setfont\secsc\scbshape{10}{\magstep2}{OT1}
+\font\seci=cmmi12 scaled \magstep1
+\font\secsy=cmsy10 scaled \magstep2
+\def\sececsize{1440}
+
+% Subsection fonts (13.15pt).
+\def\ssecnominalsize{13pt}
+\setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1}
+\setfont\ssecit\itbshape{10}{1315}{OT1IT}
+\setfont\ssecsl\slbshape{10}{1315}{OT1}
+\setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT}
+\setfont\ssecttsl\ttslshape{10}{1315}{OT1TT}
+\setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1}
+\let\ssecbf\ssecrm
+\setfont\ssecsc\scbshape{10}{1315}{OT1}
+\font\sseci=cmmi12 scaled \magstephalf
+\font\ssecsy=cmsy10 scaled 1315
+\def\ssececsize{1200}
+
+% Reduced fonts for @acro in text (10pt).
+\def\reducednominalsize{10pt}
+\setfont\reducedrm\rmshape{10}{1000}{OT1}
+\setfont\reducedtt\ttshape{10}{1000}{OT1TT}
+\setfont\reducedbf\bfshape{10}{1000}{OT1}
+\setfont\reducedit\itshape{10}{1000}{OT1IT}
+\setfont\reducedsl\slshape{10}{1000}{OT1}
+\setfont\reducedsf\sfshape{10}{1000}{OT1}
+\setfont\reducedsc\scshape{10}{1000}{OT1}
+\setfont\reducedttsl\ttslshape{10}{1000}{OT1TT}
+\font\reducedi=cmmi10
+\font\reducedsy=cmsy10
+\def\reducedecsize{1000}
+
+% reset the current fonts
+\textfonts
+\rm
+} % end of 11pt text font size definitions
+
+
+% Definitions to make the main text be 10pt Computer Modern, with
+% section, chapter, etc., sizes following suit. This is for the GNU
+% Press printing of the Emacs 22 manual. Maybe other manuals in the
+% future. Used with @smallbook, which sets the leading to 12pt.
+%
+\def\definetextfontsizex{%
+% Text fonts (10pt).
+\def\textnominalsize{10pt}
+\edef\mainmagstep{1000}
+\setfont\textrm\rmshape{10}{\mainmagstep}{OT1}
+\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT}
+\setfont\textbf\bfshape{10}{\mainmagstep}{OT1}
+\setfont\textit\itshape{10}{\mainmagstep}{OT1IT}
+\setfont\textsl\slshape{10}{\mainmagstep}{OT1}
+\setfont\textsf\sfshape{10}{\mainmagstep}{OT1}
+\setfont\textsc\scshape{10}{\mainmagstep}{OT1}
+\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT}
+\font\texti=cmmi10 scaled \mainmagstep
+\font\textsy=cmsy10 scaled \mainmagstep
+\def\textecsize{1000}
+
+% A few fonts for @defun names and args.
+\setfont\defbf\bfshape{10}{\magstephalf}{OT1}
+\setfont\deftt\ttshape{10}{\magstephalf}{OT1TT}
+\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT}
+\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf}
+
+% Fonts for indices, footnotes, small examples (9pt).
+\def\smallnominalsize{9pt}
+\setfont\smallrm\rmshape{9}{1000}{OT1}
+\setfont\smalltt\ttshape{9}{1000}{OT1TT}
+\setfont\smallbf\bfshape{10}{900}{OT1}
+\setfont\smallit\itshape{9}{1000}{OT1IT}
+\setfont\smallsl\slshape{9}{1000}{OT1}
+\setfont\smallsf\sfshape{9}{1000}{OT1}
+\setfont\smallsc\scshape{10}{900}{OT1}
+\setfont\smallttsl\ttslshape{10}{900}{OT1TT}
+\font\smalli=cmmi9
+\font\smallsy=cmsy9
+\def\smallecsize{0900}
+
+% Fonts for small examples (8pt).
+\def\smallernominalsize{8pt}
+\setfont\smallerrm\rmshape{8}{1000}{OT1}
+\setfont\smallertt\ttshape{8}{1000}{OT1TT}
+\setfont\smallerbf\bfshape{10}{800}{OT1}
+\setfont\smallerit\itshape{8}{1000}{OT1IT}
+\setfont\smallersl\slshape{8}{1000}{OT1}
+\setfont\smallersf\sfshape{8}{1000}{OT1}
+\setfont\smallersc\scshape{10}{800}{OT1}
+\setfont\smallerttsl\ttslshape{10}{800}{OT1TT}
+\font\smalleri=cmmi8
+\font\smallersy=cmsy8
+\def\smallerecsize{0800}
+
+% Fonts for title page (20.4pt):
+\def\titlenominalsize{20pt}
+\setfont\titlerm\rmbshape{12}{\magstep3}{OT1}
+\setfont\titleit\itbshape{10}{\magstep4}{OT1IT}
+\setfont\titlesl\slbshape{10}{\magstep4}{OT1}
+\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT}
+\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT}
+\setfont\titlesf\sfbshape{17}{\magstep1}{OT1}
+\let\titlebf=\titlerm
+\setfont\titlesc\scbshape{10}{\magstep4}{OT1}
+\font\titlei=cmmi12 scaled \magstep3
+\font\titlesy=cmsy10 scaled \magstep4
+\def\titleecsize{2074}
+
+% Chapter fonts (14.4pt).
+\def\chapnominalsize{14pt}
+\setfont\chaprm\rmbshape{12}{\magstep1}{OT1}
+\setfont\chapit\itbshape{10}{\magstep2}{OT1IT}
+\setfont\chapsl\slbshape{10}{\magstep2}{OT1}
+\setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT}
+\setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT}
+\setfont\chapsf\sfbshape{12}{\magstep1}{OT1}
+\let\chapbf\chaprm
+\setfont\chapsc\scbshape{10}{\magstep2}{OT1}
+\font\chapi=cmmi12 scaled \magstep1
+\font\chapsy=cmsy10 scaled \magstep2
+\def\chapecsize{1440}
+
+% Section fonts (12pt).
+\def\secnominalsize{12pt}
+\setfont\secrm\rmbshape{12}{1000}{OT1}
+\setfont\secit\itbshape{10}{\magstep1}{OT1IT}
+\setfont\secsl\slbshape{10}{\magstep1}{OT1}
+\setfont\sectt\ttbshape{12}{1000}{OT1TT}
+\setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT}
+\setfont\secsf\sfbshape{12}{1000}{OT1}
+\let\secbf\secrm
+\setfont\secsc\scbshape{10}{\magstep1}{OT1}
+\font\seci=cmmi12
+\font\secsy=cmsy10 scaled \magstep1
+\def\sececsize{1200}
+
+% Subsection fonts (10pt).
+\def\ssecnominalsize{10pt}
+\setfont\ssecrm\rmbshape{10}{1000}{OT1}
+\setfont\ssecit\itbshape{10}{1000}{OT1IT}
+\setfont\ssecsl\slbshape{10}{1000}{OT1}
+\setfont\ssectt\ttbshape{10}{1000}{OT1TT}
+\setfont\ssecttsl\ttslshape{10}{1000}{OT1TT}
+\setfont\ssecsf\sfbshape{10}{1000}{OT1}
+\let\ssecbf\ssecrm
+\setfont\ssecsc\scbshape{10}{1000}{OT1}
+\font\sseci=cmmi10
+\font\ssecsy=cmsy10
+\def\ssececsize{1000}
+
+% Reduced fonts for @acro in text (9pt).
+\def\reducednominalsize{9pt}
+\setfont\reducedrm\rmshape{9}{1000}{OT1}
+\setfont\reducedtt\ttshape{9}{1000}{OT1TT}
+\setfont\reducedbf\bfshape{10}{900}{OT1}
+\setfont\reducedit\itshape{9}{1000}{OT1IT}
+\setfont\reducedsl\slshape{9}{1000}{OT1}
+\setfont\reducedsf\sfshape{9}{1000}{OT1}
+\setfont\reducedsc\scshape{10}{900}{OT1}
+\setfont\reducedttsl\ttslshape{10}{900}{OT1TT}
+\font\reducedi=cmmi9
+\font\reducedsy=cmsy9
+\def\reducedecsize{0900}
+
+% reduce space between paragraphs
+\divide\parskip by 2
+
+% reset the current fonts
+\textfonts
+\rm
+} % end of 10pt text font size definitions
+
+
+% We provide the user-level command
+% @fonttextsize 10
+% (or 11) to redefine the text font size. pt is assumed.
+%
+\def\xword{10}
+\def\xiword{11}
+%
+\parseargdef\fonttextsize{%
+ \def\textsizearg{#1}%
+ \wlog{doing @fonttextsize \textsizearg}%
+ %
+ % Set \globaldefs so that documents can use this inside @tex, since
+ % makeinfo 4.8 does not support it, but we need it nonetheless.
+ %
+ \begingroup \globaldefs=1
+ \ifx\textsizearg\xword \definetextfontsizex
+ \else \ifx\textsizearg\xiword \definetextfontsizexi
+ \else
+ \errhelp=\EMsimple
+ \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'}
+ \fi\fi
+ \endgroup
+}
+
+
+% In order for the font changes to affect most math symbols and letters,
+% we have to define the \textfont of the standard families. Since
+% texinfo doesn't allow for producing subscripts and superscripts except
+% in the main text, we don't bother to reset \scriptfont and
+% \scriptscriptfont (which would also require loading a lot more fonts).
+%
+\def\resetmathfonts{%
+ \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy
+ \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf
+ \textfont\ttfam=\tentt \textfont\sffam=\tensf
+}
+
+% The font-changing commands redefine the meanings of \tenSTYLE, instead
+% of just \STYLE. We do this because \STYLE needs to also set the
+% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire
+% \tenSTYLE to set the current font.
+%
+% Each font-changing command also sets the names \lsize (one size lower)
+% and \lllsize (three sizes lower). These relative commands are used in
+% the LaTeX logo and acronyms.
+%
+% This all needs generalizing, badly.
+%
+\def\textfonts{%
+ \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl
+ \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc
+ \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy
+ \let\tenttsl=\textttsl
+ \def\curfontsize{text}%
+ \def\lsize{reduced}\def\lllsize{smaller}%
+ \resetmathfonts \setleading{\textleading}}
+\def\titlefonts{%
+ \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl
+ \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc
+ \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy
+ \let\tenttsl=\titlettsl
+ \def\curfontsize{title}%
+ \def\lsize{chap}\def\lllsize{subsec}%
+ \resetmathfonts \setleading{25pt}}
+\def\titlefont#1{{\titlefonts\rmisbold #1}}
+\def\chapfonts{%
+ \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl
+ \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc
+ \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy
+ \let\tenttsl=\chapttsl
+ \def\curfontsize{chap}%
+ \def\lsize{sec}\def\lllsize{text}%
+ \resetmathfonts \setleading{19pt}}
+\def\secfonts{%
+ \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl
+ \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc
+ \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy
+ \let\tenttsl=\secttsl
+ \def\curfontsize{sec}%
+ \def\lsize{subsec}\def\lllsize{reduced}%
+ \resetmathfonts \setleading{16pt}}
+\def\subsecfonts{%
+ \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl
+ \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc
+ \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy
+ \let\tenttsl=\ssecttsl
+ \def\curfontsize{ssec}%
+ \def\lsize{text}\def\lllsize{small}%
+ \resetmathfonts \setleading{15pt}}
+\let\subsubsecfonts = \subsecfonts
+\def\reducedfonts{%
+ \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl
+ \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc
+ \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy
+ \let\tenttsl=\reducedttsl
+ \def\curfontsize{reduced}%
+ \def\lsize{small}\def\lllsize{smaller}%
+ \resetmathfonts \setleading{10.5pt}}
+\def\smallfonts{%
+ \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl
+ \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc
+ \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy
+ \let\tenttsl=\smallttsl
+ \def\curfontsize{small}%
+ \def\lsize{smaller}\def\lllsize{smaller}%
+ \resetmathfonts \setleading{10.5pt}}
+\def\smallerfonts{%
+ \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl
+ \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc
+ \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy
+ \let\tenttsl=\smallerttsl
+ \def\curfontsize{smaller}%
+ \def\lsize{smaller}\def\lllsize{smaller}%
+ \resetmathfonts \setleading{9.5pt}}
+
+% Fonts for short table of contents.
+\setfont\shortcontrm\rmshape{12}{1000}{OT1}
+\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12
+\setfont\shortcontsl\slshape{12}{1000}{OT1}
+\setfont\shortconttt\ttshape{12}{1000}{OT1TT}
+
+% Define these just so they can be easily changed for other fonts.
+\def\angleleft{$\langle$}
+\def\angleright{$\rangle$}
+
+% Set the fonts to use with the @small... environments.
+\let\smallexamplefonts = \smallfonts
+
+% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample
+% can fit this many characters:
+% 8.5x11=86 smallbook=72 a4=90 a5=69
+% If we use \scriptfonts (8pt), then we can fit this many characters:
+% 8.5x11=90+ smallbook=80 a4=90+ a5=77
+% For me, subjectively, the few extra characters that fit aren't worth
+% the additional smallness of 8pt. So I'm making the default 9pt.
+%
+% By the way, for comparison, here's what fits with @example (10pt):
+% 8.5x11=71 smallbook=60 a4=75 a5=58
+% --karl, 24jan03.
+
+% Set up the default fonts, so we can use them for creating boxes.
+%
+\definetextfontsizexi
+
+
+\message{markup,}
+
+% Check if we are currently using a typewriter font. Since all the
+% Computer Modern typewriter fonts have zero interword stretch (and
+% shrink), and it is reasonable to expect all typewriter fonts to have
+% this property, we can check that font parameter.
+%
+\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
+
+% Markup style infrastructure. \defmarkupstylesetup\INITMACRO will
+% define and register \INITMACRO to be called on markup style changes.
+% \INITMACRO can check \currentmarkupstyle for the innermost
+% style and the set of \ifmarkupSTYLE switches for all styles
+% currently in effect.
+\newif\ifmarkupvar
+\newif\ifmarkupsamp
+\newif\ifmarkupkey
+%\newif\ifmarkupfile % @file == @samp.
+%\newif\ifmarkupoption % @option == @samp.
+\newif\ifmarkupcode
+\newif\ifmarkupkbd
+%\newif\ifmarkupenv % @env == @code.
+%\newif\ifmarkupcommand % @command == @code.
+\newif\ifmarkuptex % @tex (and part of @math, for now).
+\newif\ifmarkupexample
+\newif\ifmarkupverb
+\newif\ifmarkupverbatim
+
+\let\currentmarkupstyle\empty
+
+\def\setupmarkupstyle#1{%
+ \csname markup#1true\endcsname
+ \def\currentmarkupstyle{#1}%
+ \markupstylesetup
+}
+
+\let\markupstylesetup\empty
+
+\def\defmarkupstylesetup#1{%
+ \expandafter\def\expandafter\markupstylesetup
+ \expandafter{\markupstylesetup #1}%
+ \def#1%
+}
+
+% Markup style setup for left and right quotes.
+\defmarkupstylesetup\markupsetuplq{%
+ \expandafter\let\expandafter \temp \csname markupsetuplq\currentmarkupstyle\endcsname
+ \ifx\temp\relax \markupsetuplqdefault \else \temp \fi
+}
+
+\defmarkupstylesetup\markupsetuprq{%
+ \expandafter\let\expandafter \temp \csname markupsetuprq\currentmarkupstyle\endcsname
+ \ifx\temp\relax \markupsetuprqdefault \else \temp \fi
+}
+
+{
+\catcode`\'=\active
+\catcode`\`=\active
+
+\gdef\markupsetuplqdefault{\let`\lq}
+\gdef\markupsetuprqdefault{\let'\rq}
+
+\gdef\markupsetcodequoteleft{\let`\codequoteleft}
+\gdef\markupsetcodequoteright{\let'\codequoteright}
+
+\gdef\markupsetnoligaturesquoteleft{\let`\noligaturesquoteleft}
+}
+
+\let\markupsetuplqcode \markupsetcodequoteleft
+\let\markupsetuprqcode \markupsetcodequoteright
+\let\markupsetuplqexample \markupsetcodequoteleft
+\let\markupsetuprqexample \markupsetcodequoteright
+\let\markupsetuplqverb \markupsetcodequoteleft
+\let\markupsetuprqverb \markupsetcodequoteright
+\let\markupsetuplqverbatim \markupsetcodequoteleft
+\let\markupsetuprqverbatim \markupsetcodequoteright
+
+\let\markupsetuplqsamp \markupsetnoligaturesquoteleft
+\let\markupsetuplqkbd \markupsetnoligaturesquoteleft
+
+% Allow an option to not replace quotes with a regular directed right
+% quote/apostrophe (char 0x27), but instead use the undirected quote
+% from cmtt (char 0x0d). The undirected quote is ugly, so don't make it
+% the default, but it works for pasting with more pdf viewers (at least
+% evince), the lilypond developers report. xpdf does work with the
+% regular 0x27.
+%
+\def\codequoteright{%
+ \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax
+ \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax
+ '%
+ \else \char'15 \fi
+ \else \char'15 \fi
+}
+%
+% and a similar option for the left quote char vs. a grave accent.
+% Modern fonts display ASCII 0x60 as a grave accent, so some people like
+% the code environments to do likewise.
+%
+\def\codequoteleft{%
+ \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax
+ \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax
+ % [Knuth] pp. 380,381,391
+ % \relax disables Spanish ligatures ?` and !` of \tt font.
+ \relax`%
+ \else \char'22 \fi
+ \else \char'22 \fi
+}
+
+% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font.
+\def\noligaturesquoteleft{\relax\lq}
+
+% Count depth in font-changes, for error checks
+\newcount\fontdepth \fontdepth=0
+
+%% Add scribe-like font environments, plus @l for inline lisp (usually sans
+%% serif) and @ii for TeX italic
+
+% \smartitalic{ARG} outputs arg in italics, followed by an italic correction
+% unless the following character is such as not to need one.
+\def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else
+ \ptexslash\fi\fi\fi}
+\def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx}
+\def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx}
+
+% like \smartslanted except unconditionally uses \ttsl.
+% @var is set to this for defun arguments.
+\def\ttslanted#1{{\ttsl #1}\futurelet\next\smartitalicx}
+
+% @cite is like \smartslanted except unconditionally use \sl. We never want
+% ttsl for book titles, do we?
+\def\cite#1{{\sl #1}\futurelet\next\smartitalicx}
+
+\let\i=\smartitalic
+\let\slanted=\smartslanted
+\def\var#1{{\setupmarkupstyle{var}\smartslanted{#1}}}
+\let\dfn=\smartslanted
+\let\emph=\smartitalic
+
+% Explicit font changes: @r, @sc, undocumented @ii.
+\def\r#1{{\rm #1}} % roman font
+\def\sc#1{{\smallcaps#1}} % smallcaps font
+\def\ii#1{{\it #1}} % italic font
+
+% @b, explicit bold. Also @strong.
+\def\b#1{{\bf #1}}
+\let\strong=\b
+
+% @sansserif, explicit sans.
+\def\sansserif#1{{\sf #1}}
+
+% We can't just use \exhyphenpenalty, because that only has effect at
+% the end of a paragraph. Restore normal hyphenation at the end of the
+% group within which \nohyphenation is presumably called.
+%
+\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation}
+\def\restorehyphenation{\hyphenchar\font = `- }
+
+% Set sfcode to normal for the chars that usually have another value.
+% Can't use plain's \frenchspacing because it uses the `\x notation, and
+% sometimes \x has an active definition that messes things up.
+%
+\catcode`@=11
+ \def\plainfrenchspacing{%
+ \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m
+ \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m
+ \def\endofsentencespacefactor{1000}% for @. and friends
+ }
+ \def\plainnonfrenchspacing{%
+ \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000
+ \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250
+ \def\endofsentencespacefactor{3000}% for @. and friends
+ }
+\catcode`@=\other
+\def\endofsentencespacefactor{3000}% default
+
+% @t, explicit typewriter.
+\def\t#1{%
+ {\tt \rawbackslash \plainfrenchspacing #1}%
+ \null
+}
+
+% @samp.
+\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}}
+
+% definition of @key that produces a lozenge. Doesn't adjust to text size.
+%\setfont\keyrm\rmshape{8}{1000}{OT1}
+%\font\keysy=cmsy9
+%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
+% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
+% \vbox{\hrule\kern-0.4pt
+% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
+% \kern-0.4pt\hrule}%
+% \kern-.06em\raise0.4pt\hbox{\angleright}}}}
+
+% definition of @key with no lozenge. If the current font is already
+% monospace, don't change it; that way, we respect @kbdinputstyle. But
+% if it isn't monospace, then use \tt.
+%
+\def\key#1{{\setupmarkupstyle{key}%
+ \nohyphenation
+ \ifmonospace\else\tt\fi
+ #1}\null}
+
+% ctrl is no longer a Texinfo command.
+\def\ctrl #1{{\tt \rawbackslash \hat}#1}
+
+% @file, @option are the same as @samp.
+\let\file=\samp
+\let\option=\samp
+
+% @code is a modification of @t,
+% which makes spaces the same size as normal in the surrounding text.
+\def\tclose#1{%
+ {%
+ % Change normal interword space to be same as for the current font.
+ \spaceskip = \fontdimen2\font
+ %
+ % Switch to typewriter.
+ \tt
+ %
+ % But `\ ' produces the large typewriter interword space.
+ \def\ {{\spaceskip = 0pt{} }}%
+ %
+ % Turn off hyphenation.
+ \nohyphenation
+ %
+ \rawbackslash
+ \plainfrenchspacing
+ #1%
+ }%
+ \null
+}
+
+% We *must* turn on hyphenation at `-' and `_' in @code.
+% Otherwise, it is too hard to avoid overfull hboxes
+% in the Emacs manual, the Library manual, etc.
+
+% Unfortunately, TeX uses one parameter (\hyphenchar) to control
+% both hyphenation at - and hyphenation within words.
+% We must therefore turn them both off (\tclose does that)
+% and arrange explicitly to hyphenate at a dash.
+% -- rms.
+{
+ \catcode`\-=\active \catcode`\_=\active
+ \catcode`\'=\active \catcode`\`=\active
+ \global\let'=\rq \global\let`=\lq % default definitions
+ %
+ \global\def\code{\begingroup
+ \setupmarkupstyle{code}%
+ % The following should really be moved into \setupmarkupstyle handlers.
+ \catcode\dashChar=\active \catcode\underChar=\active
+ \ifallowcodebreaks
+ \let-\codedash
+ \let_\codeunder
+ \else
+ \let-\realdash
+ \let_\realunder
+ \fi
+ \codex
+ }
+}
+
+\def\realdash{-}
+\def\codedash{-\discretionary{}{}{}}
+\def\codeunder{%
+ % this is all so @math{@code{var_name}+1} can work. In math mode, _
+ % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.)
+ % will therefore expand the active definition of _, which is us
+ % (inside @code that is), therefore an endless loop.
+ \ifusingtt{\ifmmode
+ \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_.
+ \else\normalunderscore \fi
+ \discretionary{}{}{}}%
+ {\_}%
+}
+\def\codex #1{\tclose{#1}\endgroup}
+
+% An additional complication: the above will allow breaks after, e.g.,
+% each of the four underscores in __typeof__. This is undesirable in
+% some manuals, especially if they don't have long identifiers in
+% general. @allowcodebreaks provides a way to control this.
+%
+\newif\ifallowcodebreaks \allowcodebreakstrue
+
+\def\keywordtrue{true}
+\def\keywordfalse{false}
+
+\parseargdef\allowcodebreaks{%
+ \def\txiarg{#1}%
+ \ifx\txiarg\keywordtrue
+ \allowcodebreakstrue
+ \else\ifx\txiarg\keywordfalse
+ \allowcodebreaksfalse
+ \else
+ \errhelp = \EMsimple
+ \errmessage{Unknown @allowcodebreaks option `\txiarg'}%
+ \fi\fi
+}
+
+% @kbd is like @code, except that if the argument is just one @key command,
+% then @kbd has no effect.
+\def\kbd#1{{\setupmarkupstyle{kbd}\def\look{#1}\expandafter\kbdfoo\look??\par}}
+
+% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always),
+% `example' (@kbd uses ttsl only inside of @example and friends),
+% or `code' (@kbd uses normal tty font always).
+\parseargdef\kbdinputstyle{%
+ \def\txiarg{#1}%
+ \ifx\txiarg\worddistinct
+ \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}%
+ \else\ifx\txiarg\wordexample
+ \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}%
+ \else\ifx\txiarg\wordcode
+ \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}%
+ \else
+ \errhelp = \EMsimple
+ \errmessage{Unknown @kbdinputstyle option `\txiarg'}%
+ \fi\fi\fi
+}
+\def\worddistinct{distinct}
+\def\wordexample{example}
+\def\wordcode{code}
+
+% Default is `distinct'.
+\kbdinputstyle distinct
+
+\def\xkey{\key}
+\def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}%
+\ifx\one\xkey\ifx\threex\three \key{#2}%
+\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
+\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi}
+
+% For @indicateurl, @env, @command quotes seem unnecessary, so use \code.
+\let\indicateurl=\code
+\let\env=\code
+\let\command=\code
+
+% @clicksequence{File @click{} Open ...}
+\def\clicksequence#1{\begingroup #1\endgroup}
+
+% @clickstyle @arrow (by default)
+\parseargdef\clickstyle{\def\click{#1}}
+\def\click{\arrow}
+
+% @uref (abbreviation for `urlref') takes an optional (comma-separated)
+% second argument specifying the text to display and an optional third
+% arg as text to display instead of (rather than in addition to) the url
+% itself. First (mandatory) arg is the url. Perhaps eventually put in
+% a hypertex \special here.
+%
+\def\uref#1{\douref #1,,,\finish}
+\def\douref#1,#2,#3,#4\finish{\begingroup
+ \unsepspaces
+ \pdfurl{#1}%
+ \setbox0 = \hbox{\ignorespaces #3}%
+ \ifdim\wd0 > 0pt
+ \unhbox0 % third arg given, show only that
+ \else
+ \setbox0 = \hbox{\ignorespaces #2}%
+ \ifdim\wd0 > 0pt
+ \ifpdf
+ \unhbox0 % PDF: 2nd arg given, show only it
+ \else
+ \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url
+ \fi
+ \else
+ \code{#1}% only url given, so show it
+ \fi
+ \fi
+ \endlink
+\endgroup}
+
+% @url synonym for @uref, since that's how everyone uses it.
+%
+\let\url=\uref
+
+% rms does not like angle brackets --karl, 17may97.
+% So now @email is just like @uref, unless we are pdf.
+%
+%\def\email#1{\angleleft{\tt #1}\angleright}
+\ifpdf
+ \def\email#1{\doemail#1,,\finish}
+ \def\doemail#1,#2,#3\finish{\begingroup
+ \unsepspaces
+ \pdfurl{mailto:#1}%
+ \setbox0 = \hbox{\ignorespaces #2}%
+ \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi
+ \endlink
+ \endgroup}
+\else
+ \let\email=\uref
+\fi
+
+% Typeset a dimension, e.g., `in' or `pt'. The only reason for the
+% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt.
+%
+\def\dmn#1{\thinspace #1}
+
+% @l was never documented to mean ``switch to the Lisp font'',
+% and it is not used as such in any manual I can find. We need it for
+% Polish suppressed-l. --karl, 22sep96.
+%\def\l#1{{\li #1}\null}
+
+% @acronym for "FBI", "NATO", and the like.
+% We print this one point size smaller, since it's intended for
+% all-uppercase.
+%
+\def\acronym#1{\doacronym #1,,\finish}
+\def\doacronym#1,#2,#3\finish{%
+ {\selectfonts\lsize #1}%
+ \def\temp{#2}%
+ \ifx\temp\empty \else
+ \space ({\unsepspaces \ignorespaces \temp \unskip})%
+ \fi
+}
+
+% @abbr for "Comput. J." and the like.
+% No font change, but don't do end-of-sentence spacing.
+%
+\def\abbr#1{\doabbr #1,,\finish}
+\def\doabbr#1,#2,#3\finish{%
+ {\plainfrenchspacing #1}%
+ \def\temp{#2}%
+ \ifx\temp\empty \else
+ \space ({\unsepspaces \ignorespaces \temp \unskip})%
+ \fi
+}
+
+
+\message{glyphs,}
+
+% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
+%
+% Since these characters are used in examples, they should be an even number of
+% \tt widths. Each \tt character is 1en, so two makes it 1em.
+%
+\def\point{$\star$}
+\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}}
+\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
+\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}}
+\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
+\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}}
+
+% The @error{} command.
+% Adapted from the TeXbook's \boxit.
+%
+\newbox\errorbox
+%
+{\tentt \global\dimen0 = 3em}% Width of the box.
+\dimen2 = .55pt % Thickness of rules
+% The text. (`r' is open on the right, `e' somewhat less so on the left.)
+\setbox0 = \hbox{\kern-.75pt \reducedsf error\kern-1.5pt}
+%
+\setbox\errorbox=\hbox to \dimen0{\hfil
+ \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
+ \advance\hsize by -2\dimen2 % Rules.
+ \vbox{%
+ \hrule height\dimen2
+ \hbox{\vrule width\dimen2 \kern3pt % Space to left of text.
+ \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below.
+ \kern3pt\vrule width\dimen2}% Space to right.
+ \hrule height\dimen2}
+ \hfil}
+%
+\def\error{\leavevmode\lower.7ex\copy\errorbox}
+
+% @pounds{} is a sterling sign, which Knuth put in the CM italic font.
+%
+\def\pounds{{\it\$}}
+
+% @euro{} comes from a separate font, depending on the current style.
+% We use the free feym* fonts from the eurosym package by Henrik
+% Theiling, which support regular, slanted, bold and bold slanted (and
+% "outlined" (blackboard board, sort of) versions, which we don't need).
+% It is available from http://www.ctan.org/tex-archive/fonts/eurosym.
+%
+% Although only regular is the truly official Euro symbol, we ignore
+% that. The Euro is designed to be slightly taller than the regular
+% font height.
+%
+% feymr - regular
+% feymo - slanted
+% feybr - bold
+% feybo - bold slanted
+%
+% There is no good (free) typewriter version, to my knowledge.
+% A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide.
+% Hmm.
+%
+% Also doesn't work in math. Do we need to do math with euro symbols?
+% Hope not.
+%
+%
+\def\euro{{\eurofont e}}
+\def\eurofont{%
+ % We set the font at each command, rather than predefining it in
+ % \textfonts and the other font-switching commands, so that
+ % installations which never need the symbol don't have to have the
+ % font installed.
+ %
+ % There is only one designed size (nominal 10pt), so we always scale
+ % that to the current nominal size.
+ %
+ % By the way, simply using "at 1em" works for cmr10 and the like, but
+ % does not work for cmbx10 and other extended/shrunken fonts.
+ %
+ \def\eurosize{\csname\curfontsize nominalsize\endcsname}%
+ %
+ \ifx\curfontstyle\bfstylename
+ % bold:
+ \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize
+ \else
+ % regular:
+ \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize
+ \fi
+ \thiseurofont
+}
+
+% Glyphs from the EC fonts. We don't use \let for the aliases, because
+% sometimes we redefine the original macro, and the alias should reflect
+% the redefinition.
+%
+% Use LaTeX names for the Icelandic letters.
+\def\DH{{\ecfont \char"D0}} % Eth
+\def\dh{{\ecfont \char"F0}} % eth
+\def\TH{{\ecfont \char"DE}} % Thorn
+\def\th{{\ecfont \char"FE}} % thorn
+%
+\def\guillemetleft{{\ecfont \char"13}}
+\def\guillemotleft{\guillemetleft}
+\def\guillemetright{{\ecfont \char"14}}
+\def\guillemotright{\guillemetright}
+\def\guilsinglleft{{\ecfont \char"0E}}
+\def\guilsinglright{{\ecfont \char"0F}}
+\def\quotedblbase{{\ecfont \char"12}}
+\def\quotesinglbase{{\ecfont \char"0D}}
+%
+% This positioning is not perfect (see the ogonek LaTeX package), but
+% we have the precomposed glyphs for the most common cases. We put the
+% tests to use those glyphs in the single \ogonek macro so we have fewer
+% dummy definitions to worry about for index entries, etc.
+%
+% ogonek is also used with other letters in Lithuanian (IOU), but using
+% the precomposed glyphs for those is not so easy since they aren't in
+% the same EC font.
+\def\ogonek#1{{%
+ \def\temp{#1}%
+ \ifx\temp\macrocharA\Aogonek
+ \else\ifx\temp\macrochara\aogonek
+ \else\ifx\temp\macrocharE\Eogonek
+ \else\ifx\temp\macrochare\eogonek
+ \else
+ \ecfont \setbox0=\hbox{#1}%
+ \ifdim\ht0=1ex\accent"0C #1%
+ \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}%
+ \fi
+ \fi\fi\fi\fi
+ }%
+}
+\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A}
+\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a}
+\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E}
+\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e}
+%
+% Use the ec* fonts (cm-super in outline format) for non-CM glyphs.
+\def\ecfont{%
+ % We can't distinguish serif/sans and italic/slanted, but this
+ % is used for crude hacks anyway (like adding French and German
+ % quotes to documents typeset with CM, where we lose kerning), so
+ % hopefully nobody will notice/care.
+ \edef\ecsize{\csname\curfontsize ecsize\endcsname}%
+ \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}%
+ \ifx\curfontstyle\bfstylename
+ % bold:
+ \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize
+ \else
+ % regular:
+ \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize
+ \fi
+ \thisecfont
+}
+
+% @registeredsymbol - R in a circle. The font for the R should really
+% be smaller yet, but lllsize is the best we can do for now.
+% Adapted from the plain.tex definition of \copyright.
+%
+\def\registeredsymbol{%
+ $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}%
+ \hfil\crcr\Orb}}%
+ }$%
+}
+
+% @textdegree - the normal degrees sign.
+%
+\def\textdegree{$^\circ$}
+
+% Laurent Siebenmann reports \Orb undefined with:
+% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38
+% so we'll define it if necessary.
+%
+\ifx\Orb\undefined
+\def\Orb{\mathhexbox20D}
+\fi
+
+% Quotes.
+\chardef\quotedblleft="5C
+\chardef\quotedblright=`\"
+\chardef\quoteleft=`\`
+\chardef\quoteright=`\'
+
+
+\message{page headings,}
+
+\newskip\titlepagetopglue \titlepagetopglue = 1.5in
+\newskip\titlepagebottomglue \titlepagebottomglue = 2pc
+
+% First the title page. Must do @settitle before @titlepage.
+\newif\ifseenauthor
+\newif\iffinishedtitlepage
+
+% Do an implicit @contents or @shortcontents after @end titlepage if the
+% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage.
+%
+\newif\ifsetcontentsaftertitlepage
+ \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue
+\newif\ifsetshortcontentsaftertitlepage
+ \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue
+
+\parseargdef\shorttitlepage{\begingroup\hbox{}\vskip 1.5in \chaprm \centerline{#1}%
+ \endgroup\page\hbox{}\page}
+
+\envdef\titlepage{%
+ % Open one extra group, as we want to close it in the middle of \Etitlepage.
+ \begingroup
+ \parindent=0pt \textfonts
+ % Leave some space at the very top of the page.
+ \vglue\titlepagetopglue
+ % No rule at page bottom unless we print one at the top with @title.
+ \finishedtitlepagetrue
+ %
+ % Most title ``pages'' are actually two pages long, with space
+ % at the top of the second. We don't want the ragged left on the second.
+ \let\oldpage = \page
+ \def\page{%
+ \iffinishedtitlepage\else
+ \finishtitlepage
+ \fi
+ \let\page = \oldpage
+ \page
+ \null
+ }%
+}
+
+\def\Etitlepage{%
+ \iffinishedtitlepage\else
+ \finishtitlepage
+ \fi
+ % It is important to do the page break before ending the group,
+ % because the headline and footline are only empty inside the group.
+ % If we use the new definition of \page, we always get a blank page
+ % after the title page, which we certainly don't want.
+ \oldpage
+ \endgroup
+ %
+ % Need this before the \...aftertitlepage checks so that if they are
+ % in effect the toc pages will come out with page numbers.
+ \HEADINGSon
+ %
+ % If they want short, they certainly want long too.
+ \ifsetshortcontentsaftertitlepage
+ \shortcontents
+ \contents
+ \global\let\shortcontents = \relax
+ \global\let\contents = \relax
+ \fi
+ %
+ \ifsetcontentsaftertitlepage
+ \contents
+ \global\let\contents = \relax
+ \global\let\shortcontents = \relax
+ \fi
+}
+
+\def\finishtitlepage{%
+ \vskip4pt \hrule height 2pt width \hsize
+ \vskip\titlepagebottomglue
+ \finishedtitlepagetrue
+}
+
+%%% Macros to be used within @titlepage:
+
+\let\subtitlerm=\tenrm
+\def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}
+
+\parseargdef\title{%
+ \checkenv\titlepage
+ \leftline{\titlefonts\rmisbold #1}
+ % print a rule at the page bottom also.
+ \finishedtitlepagefalse
+ \vskip4pt \hrule height 4pt width \hsize \vskip4pt
+}
+
+\parseargdef\subtitle{%
+ \checkenv\titlepage
+ {\subtitlefont \rightline{#1}}%
+}
+
+% @author should come last, but may come many times.
+% It can also be used inside @quotation.
+%
+\parseargdef\author{%
+ \def\temp{\quotation}%
+ \ifx\thisenv\temp
+ \def\quotationauthor{#1}% printed in \Equotation.
+ \else
+ \checkenv\titlepage
+ \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi
+ {\secfonts\rmisbold \leftline{#1}}%
+ \fi
+}
+
+
+%%% Set up page headings and footings.
+
+\let\thispage=\folio
+
+\newtoks\evenheadline % headline on even pages
+\newtoks\oddheadline % headline on odd pages
+\newtoks\evenfootline % footline on even pages
+\newtoks\oddfootline % footline on odd pages
+
+% Now make TeX use those variables
+\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline
+ \else \the\evenheadline \fi}}
+\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline
+ \else \the\evenfootline \fi}\HEADINGShook}
+\let\HEADINGShook=\relax
+
+% Commands to set those variables.
+% For example, this is what @headings on does
+% @evenheading @thistitle|@thispage|@thischapter
+% @oddheading @thischapter|@thispage|@thistitle
+% @evenfooting @thisfile||
+% @oddfooting ||@thisfile
+
+
+\def\evenheading{\parsearg\evenheadingxxx}
+\def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish}
+\def\evenheadingyyy #1\|#2\|#3\|#4\finish{%
+\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\def\oddheading{\parsearg\oddheadingxxx}
+\def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish}
+\def\oddheadingyyy #1\|#2\|#3\|#4\finish{%
+\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}%
+
+\def\evenfooting{\parsearg\evenfootingxxx}
+\def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish}
+\def\evenfootingyyy #1\|#2\|#3\|#4\finish{%
+\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\def\oddfooting{\parsearg\oddfootingxxx}
+\def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish}
+\def\oddfootingyyy #1\|#2\|#3\|#4\finish{%
+ \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}%
+ %
+ % Leave some space for the footline. Hopefully ok to assume
+ % @evenfooting will not be used by itself.
+ \global\advance\pageheight by -12pt
+ \global\advance\vsize by -12pt
+}
+
+\parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}}
+
+% @evenheadingmarks top \thischapter <- chapter at the top of a page
+% @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page
+%
+% The same set of arguments for:
+%
+% @oddheadingmarks
+% @evenfootingmarks
+% @oddfootingmarks
+% @everyheadingmarks
+% @everyfootingmarks
+
+\def\evenheadingmarks{\headingmarks{even}{heading}}
+\def\oddheadingmarks{\headingmarks{odd}{heading}}
+\def\evenfootingmarks{\headingmarks{even}{footing}}
+\def\oddfootingmarks{\headingmarks{odd}{footing}}
+\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1}
+ \headingmarks{odd}{heading}{#1} }
+\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1}
+ \headingmarks{odd}{footing}{#1} }
+% #1 = even/odd, #2 = heading/footing, #3 = top/bottom.
+\def\headingmarks#1#2#3 {%
+ \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname
+ \global\expandafter\let\csname get#1#2marks\endcsname \temp
+}
+
+\everyheadingmarks bottom
+\everyfootingmarks bottom
+
+% @headings double turns headings on for double-sided printing.
+% @headings single turns headings on for single-sided printing.
+% @headings off turns them off.
+% @headings on same as @headings double, retained for compatibility.
+% @headings after turns on double-sided headings after this page.
+% @headings doubleafter turns on double-sided headings after this page.
+% @headings singleafter turns on single-sided headings after this page.
+% By default, they are off at the start of a document,
+% and turned `on' after @end titlepage.
+
+\def\headings #1 {\csname HEADINGS#1\endcsname}
+
+\def\HEADINGSoff{%
+\global\evenheadline={\hfil} \global\evenfootline={\hfil}
+\global\oddheadline={\hfil} \global\oddfootline={\hfil}}
+\HEADINGSoff
+% When we turn headings on, set the page number to 1.
+% For double-sided printing, put current file name in lower left corner,
+% chapter name on inside top of right hand pages, document
+% title on inside top of left hand pages, and page numbers on outside top
+% edge of all pages.
+\def\HEADINGSdouble{%
+\global\pageno=1
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\folio\hfil\thistitle}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chapoddpage
+}
+\let\contentsalignmacro = \chappager
+
+% For single-sided printing, chapter title goes across top left of page,
+% page number on top right.
+\def\HEADINGSsingle{%
+\global\pageno=1
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\thischapter\hfil\folio}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chappager
+}
+\def\HEADINGSon{\HEADINGSdouble}
+
+\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex}
+\let\HEADINGSdoubleafter=\HEADINGSafter
+\def\HEADINGSdoublex{%
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\folio\hfil\thistitle}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chapoddpage
+}
+
+\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex}
+\def\HEADINGSsinglex{%
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\thischapter\hfil\folio}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chappager
+}
+
+% Subroutines used in generating headings
+% This produces Day Month Year style of output.
+% Only define if not already defined, in case a txi-??.tex file has set
+% up a different format (e.g., txi-cs.tex does this).
+\ifx\today\undefined
+\def\today{%
+ \number\day\space
+ \ifcase\month
+ \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr
+ \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug
+ \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec
+ \fi
+ \space\number\year}
+\fi
+
+% @settitle line... specifies the title of the document, for headings.
+% It generates no output of its own.
+\def\thistitle{\putwordNoTitle}
+\def\settitle{\parsearg{\gdef\thistitle}}
+
+
+\message{tables,}
+% Tables -- @table, @ftable, @vtable, @item(x).
+
+% default indentation of table text
+\newdimen\tableindent \tableindent=.8in
+% default indentation of @itemize and @enumerate text
+\newdimen\itemindent \itemindent=.3in
+% margin between end of table item and start of table text.
+\newdimen\itemmargin \itemmargin=.1in
+
+% used internally for \itemindent minus \itemmargin
+\newdimen\itemmax
+
+% Note @table, @ftable, and @vtable define @item, @itemx, etc., with
+% these defs.
+% They also define \itemindex
+% to index the item name in whatever manner is desired (perhaps none).
+
+\newif\ifitemxneedsnegativevskip
+
+\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi}
+
+\def\internalBitem{\smallbreak \parsearg\itemzzz}
+\def\internalBitemx{\itemxpar \parsearg\itemzzz}
+
+\def\itemzzz #1{\begingroup %
+ \advance\hsize by -\rightskip
+ \advance\hsize by -\tableindent
+ \setbox0=\hbox{\itemindicate{#1}}%
+ \itemindex{#1}%
+ \nobreak % This prevents a break before @itemx.
+ %
+ % If the item text does not fit in the space we have, put it on a line
+ % by itself, and do not allow a page break either before or after that
+ % line. We do not start a paragraph here because then if the next
+ % command is, e.g., @kindex, the whatsit would get put into the
+ % horizontal list on a line by itself, resulting in extra blank space.
+ \ifdim \wd0>\itemmax
+ %
+ % Make this a paragraph so we get the \parskip glue and wrapping,
+ % but leave it ragged-right.
+ \begingroup
+ \advance\leftskip by-\tableindent
+ \advance\hsize by\tableindent
+ \advance\rightskip by0pt plus1fil
+ \leavevmode\unhbox0\par
+ \endgroup
+ %
+ % We're going to be starting a paragraph, but we don't want the
+ % \parskip glue -- logically it's part of the @item we just started.
+ \nobreak \vskip-\parskip
+ %
+ % Stop a page break at the \parskip glue coming up. However, if
+ % what follows is an environment such as @example, there will be no
+ % \parskip glue; then the negative vskip we just inserted would
+ % cause the example and the item to crash together. So we use this
+ % bizarre value of 10001 as a signal to \aboveenvbreak to insert
+ % \parskip glue after all. Section titles are handled this way also.
+ %
+ \penalty 10001
+ \endgroup
+ \itemxneedsnegativevskipfalse
+ \else
+ % The item text fits into the space. Start a paragraph, so that the
+ % following text (if any) will end up on the same line.
+ \noindent
+ % Do this with kerns and \unhbox so that if there is a footnote in
+ % the item text, it can migrate to the main vertical list and
+ % eventually be printed.
+ \nobreak\kern-\tableindent
+ \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0
+ \unhbox0
+ \nobreak\kern\dimen0
+ \endgroup
+ \itemxneedsnegativevskiptrue
+ \fi
+}
+
+\def\item{\errmessage{@item while not in a list environment}}
+\def\itemx{\errmessage{@itemx while not in a list environment}}
+
+% @table, @ftable, @vtable.
+\envdef\table{%
+ \let\itemindex\gobble
+ \tablecheck{table}%
+}
+\envdef\ftable{%
+ \def\itemindex ##1{\doind {fn}{\code{##1}}}%
+ \tablecheck{ftable}%
+}
+\envdef\vtable{%
+ \def\itemindex ##1{\doind {vr}{\code{##1}}}%
+ \tablecheck{vtable}%
+}
+\def\tablecheck#1{%
+ \ifnum \the\catcode`\^^M=\active
+ \endgroup
+ \errmessage{This command won't work in this context; perhaps the problem is
+ that we are \inenvironment\thisenv}%
+ \def\next{\doignore{#1}}%
+ \else
+ \let\next\tablex
+ \fi
+ \next
+}
+\def\tablex#1{%
+ \def\itemindicate{#1}%
+ \parsearg\tabley
+}
+\def\tabley#1{%
+ {%
+ \makevalueexpandable
+ \edef\temp{\noexpand\tablez #1\space\space\space}%
+ \expandafter
+ }\temp \endtablez
+}
+\def\tablez #1 #2 #3 #4\endtablez{%
+ \aboveenvbreak
+ \ifnum 0#1>0 \advance \leftskip by #1\mil \fi
+ \ifnum 0#2>0 \tableindent=#2\mil \fi
+ \ifnum 0#3>0 \advance \rightskip by #3\mil \fi
+ \itemmax=\tableindent
+ \advance \itemmax by -\itemmargin
+ \advance \leftskip by \tableindent
+ \exdentamount=\tableindent
+ \parindent = 0pt
+ \parskip = \smallskipamount
+ \ifdim \parskip=0pt \parskip=2pt \fi
+ \let\item = \internalBitem
+ \let\itemx = \internalBitemx
+}
+\def\Etable{\endgraf\afterenvbreak}
+\let\Eftable\Etable
+\let\Evtable\Etable
+\let\Eitemize\Etable
+\let\Eenumerate\Etable
+
+% This is the counter used by @enumerate, which is really @itemize
+
+\newcount \itemno
+
+\envdef\itemize{\parsearg\doitemize}
+
+\def\doitemize#1{%
+ \aboveenvbreak
+ \itemmax=\itemindent
+ \advance\itemmax by -\itemmargin
+ \advance\leftskip by \itemindent
+ \exdentamount=\itemindent
+ \parindent=0pt
+ \parskip=\smallskipamount
+ \ifdim\parskip=0pt \parskip=2pt \fi
+ %
+ % Try typesetting the item mark that if the document erroneously says
+ % something like @itemize @samp (intending @table), there's an error
+ % right away at the @itemize. It's not the best error message in the
+ % world, but it's better than leaving it to the @item. This means if
+ % the user wants an empty mark, they have to say @w{} not just @w.
+ \def\itemcontents{#1}%
+ \setbox0 = \hbox{\itemcontents}%
+ %
+ % @itemize with no arg is equivalent to @itemize @bullet.
+ \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi
+ %
+ \let\item=\itemizeitem
+}
+
+% Definition of @item while inside @itemize and @enumerate.
+%
+\def\itemizeitem{%
+ \advance\itemno by 1 % for enumerations
+ {\let\par=\endgraf \smallbreak}% reasonable place to break
+ {%
+ % If the document has an @itemize directly after a section title, a
+ % \nobreak will be last on the list, and \sectionheading will have
+ % done a \vskip-\parskip. In that case, we don't want to zero
+ % parskip, or the item text will crash with the heading. On the
+ % other hand, when there is normal text preceding the item (as there
+ % usually is), we do want to zero parskip, or there would be too much
+ % space. In that case, we won't have a \nobreak before. At least
+ % that's the theory.
+ \ifnum\lastpenalty<10000 \parskip=0in \fi
+ \noindent
+ \hbox to 0pt{\hss \itemcontents \kern\itemmargin}%
+ %
+ \vadjust{\penalty 1200}}% not good to break after first line of item.
+ \flushcr
+}
+
+% \splitoff TOKENS\endmark defines \first to be the first token in
+% TOKENS, and \rest to be the remainder.
+%
+\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}%
+
+% Allow an optional argument of an uppercase letter, lowercase letter,
+% or number, to specify the first label in the enumerated list. No
+% argument is the same as `1'.
+%
+\envparseargdef\enumerate{\enumeratey #1 \endenumeratey}
+\def\enumeratey #1 #2\endenumeratey{%
+ % If we were given no argument, pretend we were given `1'.
+ \def\thearg{#1}%
+ \ifx\thearg\empty \def\thearg{1}\fi
+ %
+ % Detect if the argument is a single token. If so, it might be a
+ % letter. Otherwise, the only valid thing it can be is a number.
+ % (We will always have one token, because of the test we just made.
+ % This is a good thing, since \splitoff doesn't work given nothing at
+ % all -- the first parameter is undelimited.)
+ \expandafter\splitoff\thearg\endmark
+ \ifx\rest\empty
+ % Only one token in the argument. It could still be anything.
+ % A ``lowercase letter'' is one whose \lccode is nonzero.
+ % An ``uppercase letter'' is one whose \lccode is both nonzero, and
+ % not equal to itself.
+ % Otherwise, we assume it's a number.
+ %
+ % We need the \relax at the end of the \ifnum lines to stop TeX from
+ % continuing to look for a <number>.
+ %
+ \ifnum\lccode\expandafter`\thearg=0\relax
+ \numericenumerate % a number (we hope)
+ \else
+ % It's a letter.
+ \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax
+ \lowercaseenumerate % lowercase letter
+ \else
+ \uppercaseenumerate % uppercase letter
+ \fi
+ \fi
+ \else
+ % Multiple tokens in the argument. We hope it's a number.
+ \numericenumerate
+ \fi
+}
+
+% An @enumerate whose labels are integers. The starting integer is
+% given in \thearg.
+%
+\def\numericenumerate{%
+ \itemno = \thearg
+ \startenumeration{\the\itemno}%
+}
+
+% The starting (lowercase) letter is in \thearg.
+\def\lowercaseenumerate{%
+ \itemno = \expandafter`\thearg
+ \startenumeration{%
+ % Be sure we're not beyond the end of the alphabet.
+ \ifnum\itemno=0
+ \errmessage{No more lowercase letters in @enumerate; get a bigger
+ alphabet}%
+ \fi
+ \char\lccode\itemno
+ }%
+}
+
+% The starting (uppercase) letter is in \thearg.
+\def\uppercaseenumerate{%
+ \itemno = \expandafter`\thearg
+ \startenumeration{%
+ % Be sure we're not beyond the end of the alphabet.
+ \ifnum\itemno=0
+ \errmessage{No more uppercase letters in @enumerate; get a bigger
+ alphabet}
+ \fi
+ \char\uccode\itemno
+ }%
+}
+
+% Call \doitemize, adding a period to the first argument and supplying the
+% common last two arguments. Also subtract one from the initial value in
+% \itemno, since @item increments \itemno.
+%
+\def\startenumeration#1{%
+ \advance\itemno by -1
+ \doitemize{#1.}\flushcr
+}
+
+% @alphaenumerate and @capsenumerate are abbreviations for giving an arg
+% to @enumerate.
+%
+\def\alphaenumerate{\enumerate{a}}
+\def\capsenumerate{\enumerate{A}}
+\def\Ealphaenumerate{\Eenumerate}
+\def\Ecapsenumerate{\Eenumerate}
+
+
+% @multitable macros
+% Amy Hendrickson, 8/18/94, 3/6/96
+%
+% @multitable ... @end multitable will make as many columns as desired.
+% Contents of each column will wrap at width given in preamble. Width
+% can be specified either with sample text given in a template line,
+% or in percent of \hsize, the current width of text on page.
+
+% Table can continue over pages but will only break between lines.
+
+% To make preamble:
+%
+% Either define widths of columns in terms of percent of \hsize:
+% @multitable @columnfractions .25 .3 .45
+% @item ...
+%
+% Numbers following @columnfractions are the percent of the total
+% current hsize to be used for each column. You may use as many
+% columns as desired.
+
+
+% Or use a template:
+% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
+% @item ...
+% using the widest term desired in each column.
+
+% Each new table line starts with @item, each subsequent new column
+% starts with @tab. Empty columns may be produced by supplying @tab's
+% with nothing between them for as many times as empty columns are needed,
+% ie, @tab@tab@tab will produce two empty columns.
+
+% @item, @tab do not need to be on their own lines, but it will not hurt
+% if they are.
+
+% Sample multitable:
+
+% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
+% @item first col stuff @tab second col stuff @tab third col
+% @item
+% first col stuff
+% @tab
+% second col stuff
+% @tab
+% third col
+% @item first col stuff @tab second col stuff
+% @tab Many paragraphs of text may be used in any column.
+%
+% They will wrap at the width determined by the template.
+% @item@tab@tab This will be in third column.
+% @end multitable
+
+% Default dimensions may be reset by user.
+% @multitableparskip is vertical space between paragraphs in table.
+% @multitableparindent is paragraph indent in table.
+% @multitablecolmargin is horizontal space to be left between columns.
+% @multitablelinespace is space to leave between table items, baseline
+% to baseline.
+% 0pt means it depends on current normal line spacing.
+%
+\newskip\multitableparskip
+\newskip\multitableparindent
+\newdimen\multitablecolspace
+\newskip\multitablelinespace
+\multitableparskip=0pt
+\multitableparindent=6pt
+\multitablecolspace=12pt
+\multitablelinespace=0pt
+
+% Macros used to set up halign preamble:
+%
+\let\endsetuptable\relax
+\def\xendsetuptable{\endsetuptable}
+\let\columnfractions\relax
+\def\xcolumnfractions{\columnfractions}
+\newif\ifsetpercent
+
+% #1 is the @columnfraction, usually a decimal number like .5, but might
+% be just 1. We just use it, whatever it is.
+%
+\def\pickupwholefraction#1 {%
+ \global\advance\colcount by 1
+ \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}%
+ \setuptable
+}
+
+\newcount\colcount
+\def\setuptable#1{%
+ \def\firstarg{#1}%
+ \ifx\firstarg\xendsetuptable
+ \let\go = \relax
+ \else
+ \ifx\firstarg\xcolumnfractions
+ \global\setpercenttrue
+ \else
+ \ifsetpercent
+ \let\go\pickupwholefraction
+ \else
+ \global\advance\colcount by 1
+ \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a
+ % separator; typically that is always in the input, anyway.
+ \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}%
+ \fi
+ \fi
+ \ifx\go\pickupwholefraction
+ % Put the argument back for the \pickupwholefraction call, so
+ % we'll always have a period there to be parsed.
+ \def\go{\pickupwholefraction#1}%
+ \else
+ \let\go = \setuptable
+ \fi%
+ \fi
+ \go
+}
+
+% multitable-only commands.
+%
+% @headitem starts a heading row, which we typeset in bold.
+% Assignments have to be global since we are inside the implicit group
+% of an alignment entry. \everycr resets \everytab so we don't have to
+% undo it ourselves.
+\def\headitemfont{\b}% for people to use in the template row; not changeable
+\def\headitem{%
+ \checkenv\multitable
+ \crcr
+ \global\everytab={\bf}% can't use \headitemfont since the parsing differs
+ \the\everytab % for the first item
+}%
+%
+% A \tab used to include \hskip1sp. But then the space in a template
+% line is not enough. That is bad. So let's go back to just `&' until
+% we again encounter the problem the 1sp was intended to solve.
+% --karl, nathan@acm.org, 20apr99.
+\def\tab{\checkenv\multitable &\the\everytab}%
+
+% @multitable ... @end multitable definitions:
+%
+\newtoks\everytab % insert after every tab.
+%
+\envdef\multitable{%
+ \vskip\parskip
+ \startsavinginserts
+ %
+ % @item within a multitable starts a normal row.
+ % We use \def instead of \let so that if one of the multitable entries
+ % contains an @itemize, we don't choke on the \item (seen as \crcr aka
+ % \endtemplate) expanding \doitemize.
+ \def\item{\crcr}%
+ %
+ \tolerance=9500
+ \hbadness=9500
+ \setmultitablespacing
+ \parskip=\multitableparskip
+ \parindent=\multitableparindent
+ \overfullrule=0pt
+ \global\colcount=0
+ %
+ \everycr = {%
+ \noalign{%
+ \global\everytab={}%
+ \global\colcount=0 % Reset the column counter.
+ % Check for saved footnotes, etc.
+ \checkinserts
+ % Keeps underfull box messages off when table breaks over pages.
+ %\filbreak
+ % Maybe so, but it also creates really weird page breaks when the
+ % table breaks over pages. Wouldn't \vfil be better? Wait until the
+ % problem manifests itself, so it can be fixed for real --karl.
+ }%
+ }%
+ %
+ \parsearg\domultitable
+}
+\def\domultitable#1{%
+ % To parse everything between @multitable and @item:
+ \setuptable#1 \endsetuptable
+ %
+ % This preamble sets up a generic column definition, which will
+ % be used as many times as user calls for columns.
+ % \vtop will set a single line and will also let text wrap and
+ % continue for many paragraphs if desired.
+ \halign\bgroup &%
+ \global\advance\colcount by 1
+ \multistrut
+ \vtop{%
+ % Use the current \colcount to find the correct column width:
+ \hsize=\expandafter\csname col\the\colcount\endcsname
+ %
+ % In order to keep entries from bumping into each other
+ % we will add a \leftskip of \multitablecolspace to all columns after
+ % the first one.
+ %
+ % If a template has been used, we will add \multitablecolspace
+ % to the width of each template entry.
+ %
+ % If the user has set preamble in terms of percent of \hsize we will
+ % use that dimension as the width of the column, and the \leftskip
+ % will keep entries from bumping into each other. Table will start at
+ % left margin and final column will justify at right margin.
+ %
+ % Make sure we don't inherit \rightskip from the outer environment.
+ \rightskip=0pt
+ \ifnum\colcount=1
+ % The first column will be indented with the surrounding text.
+ \advance\hsize by\leftskip
+ \else
+ \ifsetpercent \else
+ % If user has not set preamble in terms of percent of \hsize
+ % we will advance \hsize by \multitablecolspace.
+ \advance\hsize by \multitablecolspace
+ \fi
+ % In either case we will make \leftskip=\multitablecolspace:
+ \leftskip=\multitablecolspace
+ \fi
+ % Ignoring space at the beginning and end avoids an occasional spurious
+ % blank line, when TeX decides to break the line at the space before the
+ % box from the multistrut, so the strut ends up on a line by itself.
+ % For example:
+ % @multitable @columnfractions .11 .89
+ % @item @code{#}
+ % @tab Legal holiday which is valid in major parts of the whole country.
+ % Is automatically provided with highlighting sequences respectively
+ % marking characters.
+ \noindent\ignorespaces##\unskip\multistrut
+ }\cr
+}
+\def\Emultitable{%
+ \crcr
+ \egroup % end the \halign
+ \global\setpercentfalse
+}
+
+\def\setmultitablespacing{%
+ \def\multistrut{\strut}% just use the standard line spacing
+ %
+ % Compute \multitablelinespace (if not defined by user) for use in
+ % \multitableparskip calculation. We used define \multistrut based on
+ % this, but (ironically) that caused the spacing to be off.
+ % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100.
+\ifdim\multitablelinespace=0pt
+\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip
+\global\advance\multitablelinespace by-\ht0
+\fi
+%% Test to see if parskip is larger than space between lines of
+%% table. If not, do nothing.
+%% If so, set to same dimension as multitablelinespace.
+\ifdim\multitableparskip>\multitablelinespace
+\global\multitableparskip=\multitablelinespace
+\global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller
+ %% than skip between lines in the table.
+\fi%
+\ifdim\multitableparskip=0pt
+\global\multitableparskip=\multitablelinespace
+\global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller
+ %% than skip between lines in the table.
+\fi}
+
+
+\message{conditionals,}
+
+% @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext,
+% @ifnotxml always succeed. They currently do nothing; we don't
+% attempt to check whether the conditionals are properly nested. But we
+% have to remember that they are conditionals, so that @end doesn't
+% attempt to close an environment group.
+%
+\def\makecond#1{%
+ \expandafter\let\csname #1\endcsname = \relax
+ \expandafter\let\csname iscond.#1\endcsname = 1
+}
+\makecond{iftex}
+\makecond{ifnotdocbook}
+\makecond{ifnothtml}
+\makecond{ifnotinfo}
+\makecond{ifnotplaintext}
+\makecond{ifnotxml}
+
+% Ignore @ignore, @ifhtml, @ifinfo, and the like.
+%
+\def\direntry{\doignore{direntry}}
+\def\documentdescription{\doignore{documentdescription}}
+\def\docbook{\doignore{docbook}}
+\def\html{\doignore{html}}
+\def\ifdocbook{\doignore{ifdocbook}}
+\def\ifhtml{\doignore{ifhtml}}
+\def\ifinfo{\doignore{ifinfo}}
+\def\ifnottex{\doignore{ifnottex}}
+\def\ifplaintext{\doignore{ifplaintext}}
+\def\ifxml{\doignore{ifxml}}
+\def\ignore{\doignore{ignore}}
+\def\menu{\doignore{menu}}
+\def\xml{\doignore{xml}}
+
+% Ignore text until a line `@end #1', keeping track of nested conditionals.
+%
+% A count to remember the depth of nesting.
+\newcount\doignorecount
+
+\def\doignore#1{\begingroup
+ % Scan in ``verbatim'' mode:
+ \obeylines
+ \catcode`\@ = \other
+ \catcode`\{ = \other
+ \catcode`\} = \other
+ %
+ % Make sure that spaces turn into tokens that match what \doignoretext wants.
+ \spaceisspace
+ %
+ % Count number of #1's that we've seen.
+ \doignorecount = 0
+ %
+ % Swallow text until we reach the matching `@end #1'.
+ \dodoignore{#1}%
+}
+
+{ \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source.
+ \obeylines %
+ %
+ \gdef\dodoignore#1{%
+ % #1 contains the command name as a string, e.g., `ifinfo'.
+ %
+ % Define a command to find the next `@end #1'.
+ \long\def\doignoretext##1^^M@end #1{%
+ \doignoretextyyy##1^^M@#1\_STOP_}%
+ %
+ % And this command to find another #1 command, at the beginning of a
+ % line. (Otherwise, we would consider a line `@c @ifset', for
+ % example, to count as an @ifset for nesting.)
+ \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}%
+ %
+ % And now expand that command.
+ \doignoretext ^^M%
+ }%
+}
+
+\def\doignoreyyy#1{%
+ \def\temp{#1}%
+ \ifx\temp\empty % Nothing found.
+ \let\next\doignoretextzzz
+ \else % Found a nested condition, ...
+ \advance\doignorecount by 1
+ \let\next\doignoretextyyy % ..., look for another.
+ % If we're here, #1 ends with ^^M\ifinfo (for example).
+ \fi
+ \next #1% the token \_STOP_ is present just after this macro.
+}
+
+% We have to swallow the remaining "\_STOP_".
+%
+\def\doignoretextzzz#1{%
+ \ifnum\doignorecount = 0 % We have just found the outermost @end.
+ \let\next\enddoignore
+ \else % Still inside a nested condition.
+ \advance\doignorecount by -1
+ \let\next\doignoretext % Look for the next @end.
+ \fi
+ \next
+}
+
+% Finish off ignored text.
+{ \obeylines%
+ % Ignore anything after the last `@end #1'; this matters in verbatim
+ % environments, where otherwise the newline after an ignored conditional
+ % would result in a blank line in the output.
+ \gdef\enddoignore#1^^M{\endgroup\ignorespaces}%
+}
+
+
+% @set VAR sets the variable VAR to an empty value.
+% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE.
+%
+% Since we want to separate VAR from REST-OF-LINE (which might be
+% empty), we can't just use \parsearg; we have to insert a space of our
+% own to delimit the rest of the line, and then take it out again if we
+% didn't need it.
+% We rely on the fact that \parsearg sets \catcode`\ =10.
+%
+\parseargdef\set{\setyyy#1 \endsetyyy}
+\def\setyyy#1 #2\endsetyyy{%
+ {%
+ \makevalueexpandable
+ \def\temp{#2}%
+ \edef\next{\gdef\makecsname{SET#1}}%
+ \ifx\temp\empty
+ \next{}%
+ \else
+ \setzzz#2\endsetzzz
+ \fi
+ }%
+}
+% Remove the trailing space \setxxx inserted.
+\def\setzzz#1 \endsetzzz{\next{#1}}
+
+% @clear VAR clears (i.e., unsets) the variable VAR.
+%
+\parseargdef\clear{%
+ {%
+ \makevalueexpandable
+ \global\expandafter\let\csname SET#1\endcsname=\relax
+ }%
+}
+
+% @value{foo} gets the text saved in variable foo.
+\def\value{\begingroup\makevalueexpandable\valuexxx}
+\def\valuexxx#1{\expandablevalue{#1}\endgroup}
+{
+ \catcode`\- = \active \catcode`\_ = \active
+ %
+ \gdef\makevalueexpandable{%
+ \let\value = \expandablevalue
+ % We don't want these characters active, ...
+ \catcode`\-=\other \catcode`\_=\other
+ % ..., but we might end up with active ones in the argument if
+ % we're called from @code, as @code{@value{foo-bar_}}, though.
+ % So \let them to their normal equivalents.
+ \let-\realdash \let_\normalunderscore
+ }
+}
+
+% We have this subroutine so that we can handle at least some @value's
+% properly in indexes (we call \makevalueexpandable in \indexdummies).
+% The command has to be fully expandable (if the variable is set), since
+% the result winds up in the index file. This means that if the
+% variable's value contains other Texinfo commands, it's almost certain
+% it will fail (although perhaps we could fix that with sufficient work
+% to do a one-level expansion on the result, instead of complete).
+%
+\def\expandablevalue#1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ {[No value for ``#1'']}%
+ \message{Variable `#1', used in @value, is not set.}%
+ \else
+ \csname SET#1\endcsname
+ \fi
+}
+
+% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
+% with @set.
+%
+% To get special treatment of `@end ifset,' call \makeond and the redefine.
+%
+\makecond{ifset}
+\def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}}
+\def\doifset#1#2{%
+ {%
+ \makevalueexpandable
+ \let\next=\empty
+ \expandafter\ifx\csname SET#2\endcsname\relax
+ #1% If not set, redefine \next.
+ \fi
+ \expandafter
+ }\next
+}
+\def\ifsetfail{\doignore{ifset}}
+
+% @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been
+% defined with @set, or has been undefined with @clear.
+%
+% The `\else' inside the `\doifset' parameter is a trick to reuse the
+% above code: if the variable is not set, do nothing, if it is set,
+% then redefine \next to \ifclearfail.
+%
+\makecond{ifclear}
+\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}}
+\def\ifclearfail{\doignore{ifclear}}
+
+% @dircategory CATEGORY -- specify a category of the dir file
+% which this file should belong to. Ignore this in TeX.
+\let\dircategory=\comment
+
+% @defininfoenclose.
+\let\definfoenclose=\comment
+
+
+\message{indexing,}
+% Index generation facilities
+
+% Define \newwrite to be identical to plain tex's \newwrite
+% except not \outer, so it can be used within macros and \if's.
+\edef\newwrite{\makecsname{ptexnewwrite}}
+
+% \newindex {foo} defines an index named foo.
+% It automatically defines \fooindex such that
+% \fooindex ...rest of line... puts an entry in the index foo.
+% It also defines \fooindfile to be the number of the output channel for
+% the file that accumulates this index. The file's extension is foo.
+% The name of an index should be no more than 2 characters long
+% for the sake of vms.
+%
+\def\newindex#1{%
+ \iflinks
+ \expandafter\newwrite \csname#1indfile\endcsname
+ \openout \csname#1indfile\endcsname \jobname.#1 % Open the file
+ \fi
+ \expandafter\xdef\csname#1index\endcsname{% % Define @#1index
+ \noexpand\doindex{#1}}
+}
+
+% @defindex foo == \newindex{foo}
+%
+\def\defindex{\parsearg\newindex}
+
+% Define @defcodeindex, like @defindex except put all entries in @code.
+%
+\def\defcodeindex{\parsearg\newcodeindex}
+%
+\def\newcodeindex#1{%
+ \iflinks
+ \expandafter\newwrite \csname#1indfile\endcsname
+ \openout \csname#1indfile\endcsname \jobname.#1
+ \fi
+ \expandafter\xdef\csname#1index\endcsname{%
+ \noexpand\docodeindex{#1}}%
+}
+
+
+% @synindex foo bar makes index foo feed into index bar.
+% Do this instead of @defindex foo if you don't want it as a separate index.
+%
+% @syncodeindex foo bar similar, but put all entries made for index foo
+% inside @code.
+%
+\def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}}
+\def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}}
+
+% #1 is \doindex or \docodeindex, #2 the index getting redefined (foo),
+% #3 the target index (bar).
+\def\dosynindex#1#2#3{%
+ % Only do \closeout if we haven't already done it, else we'll end up
+ % closing the target index.
+ \expandafter \ifx\csname donesynindex#2\endcsname \relax
+ % The \closeout helps reduce unnecessary open files; the limit on the
+ % Acorn RISC OS is a mere 16 files.
+ \expandafter\closeout\csname#2indfile\endcsname
+ \expandafter\let\csname donesynindex#2\endcsname = 1
+ \fi
+ % redefine \fooindfile:
+ \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname
+ \expandafter\let\csname#2indfile\endcsname=\temp
+ % redefine \fooindex:
+ \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}%
+}
+
+% Define \doindex, the driver for all \fooindex macros.
+% Argument #1 is generated by the calling \fooindex macro,
+% and it is "foo", the name of the index.
+
+% \doindex just uses \parsearg; it calls \doind for the actual work.
+% This is because \doind is more useful to call from other macros.
+
+% There is also \dosubind {index}{topic}{subtopic}
+% which makes an entry in a two-level index such as the operation index.
+
+\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer}
+\def\singleindexer #1{\doind{\indexname}{#1}}
+
+% like the previous two, but they put @code around the argument.
+\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer}
+\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}}
+
+% Take care of Texinfo commands that can appear in an index entry.
+% Since there are some commands we want to expand, and others we don't,
+% we have to laboriously prevent expansion for those that we don't.
+%
+\def\indexdummies{%
+ \escapechar = `\\ % use backslash in output files.
+ \def\@{@}% change to @@ when we switch to @ as escape char in index files.
+ \def\ {\realbackslash\space }%
+ %
+ % Need these in case \tex is in effect and \{ is a \delimiter again.
+ % But can't use \lbracecmd and \rbracecmd because texindex assumes
+ % braces and backslashes are used only as delimiters.
+ \let\{ = \mylbrace
+ \let\} = \myrbrace
+ %
+ % I don't entirely understand this, but when an index entry is
+ % generated from a macro call, the \endinput which \scanmacro inserts
+ % causes processing to be prematurely terminated. This is,
+ % apparently, because \indexsorttmp is fully expanded, and \endinput
+ % is an expandable command. The redefinition below makes \endinput
+ % disappear altogether for that purpose -- although logging shows that
+ % processing continues to some further point. On the other hand, it
+ % seems \endinput does not hurt in the printed index arg, since that
+ % is still getting written without apparent harm.
+ %
+ % Sample source (mac-idx3.tex, reported by Graham Percival to
+ % help-texinfo, 22may06):
+ % @macro funindex {WORD}
+ % @findex xyz
+ % @end macro
+ % ...
+ % @funindex commtest
+ %
+ % The above is not enough to reproduce the bug, but it gives the flavor.
+ %
+ % Sample whatsit resulting:
+ % .@write3{\entry{xyz}{@folio }{@code {xyz@endinput }}}
+ %
+ % So:
+ \let\endinput = \empty
+ %
+ % Do the redefinitions.
+ \commondummies
+}
+
+% For the aux and toc files, @ is the escape character. So we want to
+% redefine everything using @ as the escape character (instead of
+% \realbackslash, still used for index files). When everything uses @,
+% this will be simpler.
+%
+\def\atdummies{%
+ \def\@{@@}%
+ \def\ {@ }%
+ \let\{ = \lbraceatcmd
+ \let\} = \rbraceatcmd
+ %
+ % Do the redefinitions.
+ \commondummies
+ \otherbackslash
+}
+
+% Called from \indexdummies and \atdummies.
+%
+\def\commondummies{%
+ %
+ % \definedummyword defines \#1 as \string\#1\space, thus effectively
+ % preventing its expansion. This is used only for control% words,
+ % not control letters, because the \space would be incorrect for
+ % control characters, but is needed to separate the control word
+ % from whatever follows.
+ %
+ % For control letters, we have \definedummyletter, which omits the
+ % space.
+ %
+ % These can be used both for control words that take an argument and
+ % those that do not. If it is followed by {arg} in the input, then
+ % that will dutifully get written to the index (or wherever).
+ %
+ \def\definedummyword ##1{\def##1{\string##1\space}}%
+ \def\definedummyletter##1{\def##1{\string##1}}%
+ \let\definedummyaccent\definedummyletter
+ %
+ \commondummiesnofonts
+ %
+ \definedummyletter\_%
+ %
+ % Non-English letters.
+ \definedummyword\AA
+ \definedummyword\AE
+ \definedummyword\DH
+ \definedummyword\L
+ \definedummyword\O
+ \definedummyword\OE
+ \definedummyword\TH
+ \definedummyword\aa
+ \definedummyword\ae
+ \definedummyword\dh
+ \definedummyword\exclamdown
+ \definedummyword\l
+ \definedummyword\o
+ \definedummyword\oe
+ \definedummyword\ordf
+ \definedummyword\ordm
+ \definedummyword\questiondown
+ \definedummyword\ss
+ \definedummyword\th
+ %
+ % Although these internal commands shouldn't show up, sometimes they do.
+ \definedummyword\bf
+ \definedummyword\gtr
+ \definedummyword\hat
+ \definedummyword\less
+ \definedummyword\sf
+ \definedummyword\sl
+ \definedummyword\tclose
+ \definedummyword\tt
+ %
+ \definedummyword\LaTeX
+ \definedummyword\TeX
+ %
+ % Assorted special characters.
+ \definedummyword\bullet
+ \definedummyword\comma
+ \definedummyword\copyright
+ \definedummyword\registeredsymbol
+ \definedummyword\dots
+ \definedummyword\enddots
+ \definedummyword\equiv
+ \definedummyword\error
+ \definedummyword\euro
+ \definedummyword\guillemetleft
+ \definedummyword\guillemetright
+ \definedummyword\guilsinglleft
+ \definedummyword\guilsinglright
+ \definedummyword\expansion
+ \definedummyword\minus
+ \definedummyword\ogonek
+ \definedummyword\pounds
+ \definedummyword\point
+ \definedummyword\print
+ \definedummyword\quotedblbase
+ \definedummyword\quotedblleft
+ \definedummyword\quotedblright
+ \definedummyword\quoteleft
+ \definedummyword\quoteright
+ \definedummyword\quotesinglbase
+ \definedummyword\result
+ \definedummyword\textdegree
+ %
+ % We want to disable all macros so that they are not expanded by \write.
+ \macrolist
+ %
+ \normalturnoffactive
+ %
+ % Handle some cases of @value -- where it does not contain any
+ % (non-fully-expandable) commands.
+ \makevalueexpandable
+}
+
+% \commondummiesnofonts: common to \commondummies and \indexnofonts.
+%
+\def\commondummiesnofonts{%
+ % Control letters and accents.
+ \definedummyletter\!%
+ \definedummyaccent\"%
+ \definedummyaccent\'%
+ \definedummyletter\*%
+ \definedummyaccent\,%
+ \definedummyletter\.%
+ \definedummyletter\/%
+ \definedummyletter\:%
+ \definedummyaccent\=%
+ \definedummyletter\?%
+ \definedummyaccent\^%
+ \definedummyaccent\`%
+ \definedummyaccent\~%
+ \definedummyword\u
+ \definedummyword\v
+ \definedummyword\H
+ \definedummyword\dotaccent
+ \definedummyword\ogonek
+ \definedummyword\ringaccent
+ \definedummyword\tieaccent
+ \definedummyword\ubaraccent
+ \definedummyword\udotaccent
+ \definedummyword\dotless
+ %
+ % Texinfo font commands.
+ \definedummyword\b
+ \definedummyword\i
+ \definedummyword\r
+ \definedummyword\sc
+ \definedummyword\t
+ %
+ % Commands that take arguments.
+ \definedummyword\acronym
+ \definedummyword\cite
+ \definedummyword\code
+ \definedummyword\command
+ \definedummyword\dfn
+ \definedummyword\email
+ \definedummyword\emph
+ \definedummyword\env
+ \definedummyword\file
+ \definedummyword\kbd
+ \definedummyword\key
+ \definedummyword\math
+ \definedummyword\option
+ \definedummyword\pxref
+ \definedummyword\ref
+ \definedummyword\samp
+ \definedummyword\strong
+ \definedummyword\tie
+ \definedummyword\uref
+ \definedummyword\url
+ \definedummyword\var
+ \definedummyword\verb
+ \definedummyword\w
+ \definedummyword\xref
+}
+
+% \indexnofonts is used when outputting the strings to sort the index
+% by, and when constructing control sequence names. It eliminates all
+% control sequences and just writes whatever the best ASCII sort string
+% would be for a given command (usually its argument).
+%
+\def\indexnofonts{%
+ % Accent commands should become @asis.
+ \def\definedummyaccent##1{\let##1\asis}%
+ % We can just ignore other control letters.
+ \def\definedummyletter##1{\let##1\empty}%
+ % Hopefully, all control words can become @asis.
+ \let\definedummyword\definedummyaccent
+ %
+ \commondummiesnofonts
+ %
+ % Don't no-op \tt, since it isn't a user-level command
+ % and is used in the definitions of the active chars like <, >, |, etc.
+ % Likewise with the other plain tex font commands.
+ %\let\tt=\asis
+ %
+ \def\ { }%
+ \def\@{@}%
+ % how to handle braces?
+ \def\_{\normalunderscore}%
+ %
+ % Non-English letters.
+ \def\AA{AA}%
+ \def\AE{AE}%
+ \def\DH{DZZ}%
+ \def\L{L}%
+ \def\OE{OE}%
+ \def\O{O}%
+ \def\TH{ZZZ}%
+ \def\aa{aa}%
+ \def\ae{ae}%
+ \def\dh{dzz}%
+ \def\exclamdown{!}%
+ \def\l{l}%
+ \def\oe{oe}%
+ \def\ordf{a}%
+ \def\ordm{o}%
+ \def\o{o}%
+ \def\questiondown{?}%
+ \def\ss{ss}%
+ \def\th{zzz}%
+ %
+ \def\LaTeX{LaTeX}%
+ \def\TeX{TeX}%
+ %
+ % Assorted special characters.
+ % (The following {} will end up in the sort string, but that's ok.)
+ \def\bullet{bullet}%
+ \def\comma{,}%
+ \def\copyright{copyright}%
+ \def\dots{...}%
+ \def\enddots{...}%
+ \def\equiv{==}%
+ \def\error{error}%
+ \def\euro{euro}%
+ \def\expansion{==>}%
+ \def\guillemetleft{<<}%
+ \def\guillemetright{>>}%
+ \def\guilsinglleft{<}%
+ \def\guilsinglright{>}%
+ \def\minus{-}%
+ \def\point{.}%
+ \def\pounds{pounds}%
+ \def\print{-|}%
+ \def\quotedblbase{"}%
+ \def\quotedblleft{"}%
+ \def\quotedblright{"}%
+ \def\quoteleft{`}%
+ \def\quoteright{'}%
+ \def\quotesinglbase{,}%
+ \def\registeredsymbol{R}%
+ \def\result{=>}%
+ \def\textdegree{o}%
+ %
+ % We need to get rid of all macros, leaving only the arguments (if present).
+ % Of course this is not nearly correct, but it is the best we can do for now.
+ % makeinfo does not expand macros in the argument to @deffn, which ends up
+ % writing an index entry, and texindex isn't prepared for an index sort entry
+ % that starts with \.
+ %
+ % Since macro invocations are followed by braces, we can just redefine them
+ % to take a single TeX argument. The case of a macro invocation that
+ % goes to end-of-line is not handled.
+ %
+ \macrolist
+}
+
+\let\indexbackslash=0 %overridden during \printindex.
+\let\SETmarginindex=\relax % put index entries in margin (undocumented)?
+
+% Most index entries go through here, but \dosubind is the general case.
+% #1 is the index name, #2 is the entry text.
+\def\doind#1#2{\dosubind{#1}{#2}{}}
+
+% Workhorse for all \fooindexes.
+% #1 is name of index, #2 is stuff to put there, #3 is subentry --
+% empty if called from \doind, as we usually are (the main exception
+% is with most defuns, which call us directly).
+%
+\def\dosubind#1#2#3{%
+ \iflinks
+ {%
+ % Store the main index entry text (including the third arg).
+ \toks0 = {#2}%
+ % If third arg is present, precede it with a space.
+ \def\thirdarg{#3}%
+ \ifx\thirdarg\empty \else
+ \toks0 = \expandafter{\the\toks0 \space #3}%
+ \fi
+ %
+ \edef\writeto{\csname#1indfile\endcsname}%
+ %
+ \safewhatsit\dosubindwrite
+ }%
+ \fi
+}
+
+% Write the entry in \toks0 to the index file:
+%
+\def\dosubindwrite{%
+ % Put the index entry in the margin if desired.
+ \ifx\SETmarginindex\relax\else
+ \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}%
+ \fi
+ %
+ % Remember, we are within a group.
+ \indexdummies % Must do this here, since \bf, etc expand at this stage
+ \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now
+ % so it will be output as is; and it will print as backslash.
+ %
+ % Process the index entry with all font commands turned off, to
+ % get the string to sort by.
+ {\indexnofonts
+ \edef\temp{\the\toks0}% need full expansion
+ \xdef\indexsorttmp{\temp}%
+ }%
+ %
+ % Set up the complete index entry, with both the sort key and
+ % the original text, including any font commands. We write
+ % three arguments to \entry to the .?? file (four in the
+ % subentry case), texindex reduces to two when writing the .??s
+ % sorted result.
+ \edef\temp{%
+ \write\writeto{%
+ \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}%
+ }%
+ \temp
+}
+
+% Take care of unwanted page breaks/skips around a whatsit:
+%
+% If a skip is the last thing on the list now, preserve it
+% by backing up by \lastskip, doing the \write, then inserting
+% the skip again. Otherwise, the whatsit generated by the
+% \write or \pdfdest will make \lastskip zero. The result is that
+% sequences like this:
+% @end defun
+% @tindex whatever
+% @defun ...
+% will have extra space inserted, because the \medbreak in the
+% start of the @defun won't see the skip inserted by the @end of
+% the previous defun.
+%
+% But don't do any of this if we're not in vertical mode. We
+% don't want to do a \vskip and prematurely end a paragraph.
+%
+% Avoid page breaks due to these extra skips, too.
+%
+% But wait, there is a catch there:
+% We'll have to check whether \lastskip is zero skip. \ifdim is not
+% sufficient for this purpose, as it ignores stretch and shrink parts
+% of the skip. The only way seems to be to check the textual
+% representation of the skip.
+%
+% The following is almost like \def\zeroskipmacro{0.0pt} except that
+% the ``p'' and ``t'' characters have catcode \other, not 11 (letter).
+%
+\edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname}
+%
+\newskip\whatsitskip
+\newcount\whatsitpenalty
+%
+% ..., ready, GO:
+%
+\def\safewhatsit#1{%
+\ifhmode
+ #1%
+\else
+ % \lastskip and \lastpenalty cannot both be nonzero simultaneously.
+ \whatsitskip = \lastskip
+ \edef\lastskipmacro{\the\lastskip}%
+ \whatsitpenalty = \lastpenalty
+ %
+ % If \lastskip is nonzero, that means the last item was a
+ % skip. And since a skip is discardable, that means this
+ % -\whatsitskip glue we're inserting is preceded by a
+ % non-discardable item, therefore it is not a potential
+ % breakpoint, therefore no \nobreak needed.
+ \ifx\lastskipmacro\zeroskipmacro
+ \else
+ \vskip-\whatsitskip
+ \fi
+ %
+ #1%
+ %
+ \ifx\lastskipmacro\zeroskipmacro
+ % If \lastskip was zero, perhaps the last item was a penalty, and
+ % perhaps it was >=10000, e.g., a \nobreak. In that case, we want
+ % to re-insert the same penalty (values >10000 are used for various
+ % signals); since we just inserted a non-discardable item, any
+ % following glue (such as a \parskip) would be a breakpoint. For example:
+ %
+ % @deffn deffn-whatever
+ % @vindex index-whatever
+ % Description.
+ % would allow a break between the index-whatever whatsit
+ % and the "Description." paragraph.
+ \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi
+ \else
+ % On the other hand, if we had a nonzero \lastskip,
+ % this make-up glue would be preceded by a non-discardable item
+ % (the whatsit from the \write), so we must insert a \nobreak.
+ \nobreak\vskip\whatsitskip
+ \fi
+\fi
+}
+
+% The index entry written in the file actually looks like
+% \entry {sortstring}{page}{topic}
+% or
+% \entry {sortstring}{page}{topic}{subtopic}
+% The texindex program reads in these files and writes files
+% containing these kinds of lines:
+% \initial {c}
+% before the first topic whose initial is c
+% \entry {topic}{pagelist}
+% for a topic that is used without subtopics
+% \primary {topic}
+% for the beginning of a topic that is used with subtopics
+% \secondary {subtopic}{pagelist}
+% for each subtopic.
+
+% Define the user-accessible indexing commands
+% @findex, @vindex, @kindex, @cindex.
+
+\def\findex {\fnindex}
+\def\kindex {\kyindex}
+\def\cindex {\cpindex}
+\def\vindex {\vrindex}
+\def\tindex {\tpindex}
+\def\pindex {\pgindex}
+
+\def\cindexsub {\begingroup\obeylines\cindexsub}
+{\obeylines %
+\gdef\cindexsub "#1" #2^^M{\endgroup %
+\dosubind{cp}{#2}{#1}}}
+
+% Define the macros used in formatting output of the sorted index material.
+
+% @printindex causes a particular index (the ??s file) to get printed.
+% It does not print any chapter heading (usually an @unnumbered).
+%
+\parseargdef\printindex{\begingroup
+ \dobreak \chapheadingskip{10000}%
+ %
+ \smallfonts \rm
+ \tolerance = 9500
+ \plainfrenchspacing
+ \everypar = {}% don't want the \kern\-parindent from indentation suppression.
+ %
+ % See if the index file exists and is nonempty.
+ % Change catcode of @ here so that if the index file contains
+ % \initial {@}
+ % as its first line, TeX doesn't complain about mismatched braces
+ % (because it thinks @} is a control sequence).
+ \catcode`\@ = 11
+ \openin 1 \jobname.#1s
+ \ifeof 1
+ % \enddoublecolumns gets confused if there is no text in the index,
+ % and it loses the chapter title and the aux file entries for the
+ % index. The easiest way to prevent this problem is to make sure
+ % there is some text.
+ \putwordIndexNonexistent
+ \else
+ %
+ % If the index file exists but is empty, then \openin leaves \ifeof
+ % false. We have to make TeX try to read something from the file, so
+ % it can discover if there is anything in it.
+ \read 1 to \temp
+ \ifeof 1
+ \putwordIndexIsEmpty
+ \else
+ % Index files are almost Texinfo source, but we use \ as the escape
+ % character. It would be better to use @, but that's too big a change
+ % to make right now.
+ \def\indexbackslash{\backslashcurfont}%
+ \catcode`\\ = 0
+ \escapechar = `\\
+ \begindoublecolumns
+ \input \jobname.#1s
+ \enddoublecolumns
+ \fi
+ \fi
+ \closein 1
+\endgroup}
+
+% These macros are used by the sorted index file itself.
+% Change them to control the appearance of the index.
+
+\def\initial#1{{%
+ % Some minor font changes for the special characters.
+ \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt
+ %
+ % Remove any glue we may have, we'll be inserting our own.
+ \removelastskip
+ %
+ % We like breaks before the index initials, so insert a bonus.
+ \nobreak
+ \vskip 0pt plus 3\baselineskip
+ \penalty 0
+ \vskip 0pt plus -3\baselineskip
+ %
+ % Typeset the initial. Making this add up to a whole number of
+ % baselineskips increases the chance of the dots lining up from column
+ % to column. It still won't often be perfect, because of the stretch
+ % we need before each entry, but it's better.
+ %
+ % No shrink because it confuses \balancecolumns.
+ \vskip 1.67\baselineskip plus .5\baselineskip
+ \leftline{\secbf #1}%
+ % Do our best not to break after the initial.
+ \nobreak
+ \vskip .33\baselineskip plus .1\baselineskip
+}}
+
+% \entry typesets a paragraph consisting of the text (#1), dot leaders, and
+% then page number (#2) flushed to the right margin. It is used for index
+% and table of contents entries. The paragraph is indented by \leftskip.
+%
+% A straightforward implementation would start like this:
+% \def\entry#1#2{...
+% But this freezes the catcodes in the argument, and can cause problems to
+% @code, which sets - active. This problem was fixed by a kludge---
+% ``-'' was active throughout whole index, but this isn't really right.
+%
+% The right solution is to prevent \entry from swallowing the whole text.
+% --kasal, 21nov03
+\def\entry{%
+ \begingroup
+ %
+ % Start a new paragraph if necessary, so our assignments below can't
+ % affect previous text.
+ \par
+ %
+ % Do not fill out the last line with white space.
+ \parfillskip = 0in
+ %
+ % No extra space above this paragraph.
+ \parskip = 0in
+ %
+ % Do not prefer a separate line ending with a hyphen to fewer lines.
+ \finalhyphendemerits = 0
+ %
+ % \hangindent is only relevant when the entry text and page number
+ % don't both fit on one line. In that case, bob suggests starting the
+ % dots pretty far over on the line. Unfortunately, a large
+ % indentation looks wrong when the entry text itself is broken across
+ % lines. So we use a small indentation and put up with long leaders.
+ %
+ % \hangafter is reset to 1 (which is the value we want) at the start
+ % of each paragraph, so we need not do anything with that.
+ \hangindent = 2em
+ %
+ % When the entry text needs to be broken, just fill out the first line
+ % with blank space.
+ \rightskip = 0pt plus1fil
+ %
+ % A bit of stretch before each entry for the benefit of balancing
+ % columns.
+ \vskip 0pt plus1pt
+ %
+ % Swallow the left brace of the text (first parameter):
+ \afterassignment\doentry
+ \let\temp =
+}
+\def\doentry{%
+ \bgroup % Instead of the swallowed brace.
+ \noindent
+ \aftergroup\finishentry
+ % And now comes the text of the entry.
+}
+\def\finishentry#1{%
+ % #1 is the page number.
+ %
+ % The following is kludged to not output a line of dots in the index if
+ % there are no page numbers. The next person who breaks this will be
+ % cursed by a Unix daemon.
+ \setbox\boxA = \hbox{#1}%
+ \ifdim\wd\boxA = 0pt
+ \ %
+ \else
+ %
+ % If we must, put the page number on a line of its own, and fill out
+ % this line with blank space. (The \hfil is overwhelmed with the
+ % fill leaders glue in \indexdotfill if the page number does fit.)
+ \hfil\penalty50
+ \null\nobreak\indexdotfill % Have leaders before the page number.
+ %
+ % The `\ ' here is removed by the implicit \unskip that TeX does as
+ % part of (the primitive) \par. Without it, a spurious underfull
+ % \hbox ensues.
+ \ifpdf
+ \pdfgettoks#1.%
+ \ \the\toksA
+ \else
+ \ #1%
+ \fi
+ \fi
+ \par
+ \endgroup
+}
+
+% Like plain.tex's \dotfill, except uses up at least 1 em.
+\def\indexdotfill{\cleaders
+ \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill}
+
+\def\primary #1{\line{#1\hfil}}
+
+\newskip\secondaryindent \secondaryindent=0.5cm
+\def\secondary#1#2{{%
+ \parfillskip=0in
+ \parskip=0in
+ \hangindent=1in
+ \hangafter=1
+ \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill
+ \ifpdf
+ \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph.
+ \else
+ #2
+ \fi
+ \par
+}}
+
+% Define two-column mode, which we use to typeset indexes.
+% Adapted from the TeXbook, page 416, which is to say,
+% the manmac.tex format used to print the TeXbook itself.
+\catcode`\@=11
+
+\newbox\partialpage
+\newdimen\doublecolumnhsize
+
+\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns
+ % Grab any single-column material above us.
+ \output = {%
+ %
+ % Here is a possibility not foreseen in manmac: if we accumulate a
+ % whole lot of material, we might end up calling this \output
+ % routine twice in a row (see the doublecol-lose test, which is
+ % essentially a couple of indexes with @setchapternewpage off). In
+ % that case we just ship out what is in \partialpage with the normal
+ % output routine. Generally, \partialpage will be empty when this
+ % runs and this will be a no-op. See the indexspread.tex test case.
+ \ifvoid\partialpage \else
+ \onepageout{\pagecontents\partialpage}%
+ \fi
+ %
+ \global\setbox\partialpage = \vbox{%
+ % Unvbox the main output page.
+ \unvbox\PAGE
+ \kern-\topskip \kern\baselineskip
+ }%
+ }%
+ \eject % run that output routine to set \partialpage
+ %
+ % Use the double-column output routine for subsequent pages.
+ \output = {\doublecolumnout}%
+ %
+ % Change the page size parameters. We could do this once outside this
+ % routine, in each of @smallbook, @afourpaper, and the default 8.5x11
+ % format, but then we repeat the same computation. Repeating a couple
+ % of assignments once per index is clearly meaningless for the
+ % execution time, so we may as well do it in one place.
+ %
+ % First we halve the line length, less a little for the gutter between
+ % the columns. We compute the gutter based on the line length, so it
+ % changes automatically with the paper format. The magic constant
+ % below is chosen so that the gutter has the same value (well, +-<1pt)
+ % as it did when we hard-coded it.
+ %
+ % We put the result in a separate register, \doublecolumhsize, so we
+ % can restore it in \pagesofar, after \hsize itself has (potentially)
+ % been clobbered.
+ %
+ \doublecolumnhsize = \hsize
+ \advance\doublecolumnhsize by -.04154\hsize
+ \divide\doublecolumnhsize by 2
+ \hsize = \doublecolumnhsize
+ %
+ % Double the \vsize as well. (We don't need a separate register here,
+ % since nobody clobbers \vsize.)
+ \vsize = 2\vsize
+}
+
+% The double-column output routine for all double-column pages except
+% the last.
+%
+\def\doublecolumnout{%
+ \splittopskip=\topskip \splitmaxdepth=\maxdepth
+ % Get the available space for the double columns -- the normal
+ % (undoubled) page height minus any material left over from the
+ % previous page.
+ \dimen@ = \vsize
+ \divide\dimen@ by 2
+ \advance\dimen@ by -\ht\partialpage
+ %
+ % box0 will be the left-hand column, box2 the right.
+ \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@
+ \onepageout\pagesofar
+ \unvbox255
+ \penalty\outputpenalty
+}
+%
+% Re-output the contents of the output page -- any previous material,
+% followed by the two boxes we just split, in box0 and box2.
+\def\pagesofar{%
+ \unvbox\partialpage
+ %
+ \hsize = \doublecolumnhsize
+ \wd0=\hsize \wd2=\hsize
+ \hbox to\pagewidth{\box0\hfil\box2}%
+}
+%
+% All done with double columns.
+\def\enddoublecolumns{%
+ % The following penalty ensures that the page builder is exercised
+ % _before_ we change the output routine. This is necessary in the
+ % following situation:
+ %
+ % The last section of the index consists only of a single entry.
+ % Before this section, \pagetotal is less than \pagegoal, so no
+ % break occurs before the last section starts. However, the last
+ % section, consisting of \initial and the single \entry, does not
+ % fit on the page and has to be broken off. Without the following
+ % penalty the page builder will not be exercised until \eject
+ % below, and by that time we'll already have changed the output
+ % routine to the \balancecolumns version, so the next-to-last
+ % double-column page will be processed with \balancecolumns, which
+ % is wrong: The two columns will go to the main vertical list, with
+ % the broken-off section in the recent contributions. As soon as
+ % the output routine finishes, TeX starts reconsidering the page
+ % break. The two columns and the broken-off section both fit on the
+ % page, because the two columns now take up only half of the page
+ % goal. When TeX sees \eject from below which follows the final
+ % section, it invokes the new output routine that we've set after
+ % \balancecolumns below; \onepageout will try to fit the two columns
+ % and the final section into the vbox of \pageheight (see
+ % \pagebody), causing an overfull box.
+ %
+ % Note that glue won't work here, because glue does not exercise the
+ % page builder, unlike penalties (see The TeXbook, pp. 280-281).
+ \penalty0
+ %
+ \output = {%
+ % Split the last of the double-column material. Leave it on the
+ % current page, no automatic page break.
+ \balancecolumns
+ %
+ % If we end up splitting too much material for the current page,
+ % though, there will be another page break right after this \output
+ % invocation ends. Having called \balancecolumns once, we do not
+ % want to call it again. Therefore, reset \output to its normal
+ % definition right away. (We hope \balancecolumns will never be
+ % called on to balance too much material, but if it is, this makes
+ % the output somewhat more palatable.)
+ \global\output = {\onepageout{\pagecontents\PAGE}}%
+ }%
+ \eject
+ \endgroup % started in \begindoublecolumns
+ %
+ % \pagegoal was set to the doubled \vsize above, since we restarted
+ % the current page. We're now back to normal single-column
+ % typesetting, so reset \pagegoal to the normal \vsize (after the
+ % \endgroup where \vsize got restored).
+ \pagegoal = \vsize
+}
+%
+% Called at the end of the double column material.
+\def\balancecolumns{%
+ \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120.
+ \dimen@ = \ht0
+ \advance\dimen@ by \topskip
+ \advance\dimen@ by-\baselineskip
+ \divide\dimen@ by 2 % target to split to
+ %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}%
+ \splittopskip = \topskip
+ % Loop until we get a decent breakpoint.
+ {%
+ \vbadness = 10000
+ \loop
+ \global\setbox3 = \copy0
+ \global\setbox1 = \vsplit3 to \dimen@
+ \ifdim\ht3>\dimen@
+ \global\advance\dimen@ by 1pt
+ \repeat
+ }%
+ %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}%
+ \setbox0=\vbox to\dimen@{\unvbox1}%
+ \setbox2=\vbox to\dimen@{\unvbox3}%
+ %
+ \pagesofar
+}
+\catcode`\@ = \other
+
+
+\message{sectioning,}
+% Chapters, sections, etc.
+
+% \unnumberedno is an oxymoron, of course. But we count the unnumbered
+% sections so that we can refer to them unambiguously in the pdf
+% outlines by their "section number". We avoid collisions with chapter
+% numbers by starting them at 10000. (If a document ever has 10000
+% chapters, we're in trouble anyway, I'm sure.)
+\newcount\unnumberedno \unnumberedno = 10000
+\newcount\chapno
+\newcount\secno \secno=0
+\newcount\subsecno \subsecno=0
+\newcount\subsubsecno \subsubsecno=0
+
+% This counter is funny since it counts through charcodes of letters A, B, ...
+\newcount\appendixno \appendixno = `\@
+%
+% \def\appendixletter{\char\the\appendixno}
+% We do the following ugly conditional instead of the above simple
+% construct for the sake of pdftex, which needs the actual
+% letter in the expansion, not just typeset.
+%
+\def\appendixletter{%
+ \ifnum\appendixno=`A A%
+ \else\ifnum\appendixno=`B B%
+ \else\ifnum\appendixno=`C C%
+ \else\ifnum\appendixno=`D D%
+ \else\ifnum\appendixno=`E E%
+ \else\ifnum\appendixno=`F F%
+ \else\ifnum\appendixno=`G G%
+ \else\ifnum\appendixno=`H H%
+ \else\ifnum\appendixno=`I I%
+ \else\ifnum\appendixno=`J J%
+ \else\ifnum\appendixno=`K K%
+ \else\ifnum\appendixno=`L L%
+ \else\ifnum\appendixno=`M M%
+ \else\ifnum\appendixno=`N N%
+ \else\ifnum\appendixno=`O O%
+ \else\ifnum\appendixno=`P P%
+ \else\ifnum\appendixno=`Q Q%
+ \else\ifnum\appendixno=`R R%
+ \else\ifnum\appendixno=`S S%
+ \else\ifnum\appendixno=`T T%
+ \else\ifnum\appendixno=`U U%
+ \else\ifnum\appendixno=`V V%
+ \else\ifnum\appendixno=`W W%
+ \else\ifnum\appendixno=`X X%
+ \else\ifnum\appendixno=`Y Y%
+ \else\ifnum\appendixno=`Z Z%
+ % The \the is necessary, despite appearances, because \appendixletter is
+ % expanded while writing the .toc file. \char\appendixno is not
+ % expandable, thus it is written literally, thus all appendixes come out
+ % with the same letter (or @) in the toc without it.
+ \else\char\the\appendixno
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi}
+
+% Each @chapter defines these (using marks) as the number+name, number
+% and name of the chapter. Page headings and footings can use
+% these. @section does likewise.
+\def\thischapter{}
+\def\thischapternum{}
+\def\thischaptername{}
+\def\thissection{}
+\def\thissectionnum{}
+\def\thissectionname{}
+
+\newcount\absseclevel % used to calculate proper heading level
+\newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count
+
+% @raisesections: treat @section as chapter, @subsection as section, etc.
+\def\raisesections{\global\advance\secbase by -1}
+\let\up=\raisesections % original BFox name
+
+% @lowersections: treat @chapter as section, @section as subsection, etc.
+\def\lowersections{\global\advance\secbase by 1}
+\let\down=\lowersections % original BFox name
+
+% we only have subsub.
+\chardef\maxseclevel = 3
+%
+% A numbered section within an unnumbered changes to unnumbered too.
+% To achive this, remember the "biggest" unnum. sec. we are currently in:
+\chardef\unmlevel = \maxseclevel
+%
+% Trace whether the current chapter is an appendix or not:
+% \chapheadtype is "N" or "A", unnumbered chapters are ignored.
+\def\chapheadtype{N}
+
+% Choose a heading macro
+% #1 is heading type
+% #2 is heading level
+% #3 is text for heading
+\def\genhead#1#2#3{%
+ % Compute the abs. sec. level:
+ \absseclevel=#2
+ \advance\absseclevel by \secbase
+ % Make sure \absseclevel doesn't fall outside the range:
+ \ifnum \absseclevel < 0
+ \absseclevel = 0
+ \else
+ \ifnum \absseclevel > 3
+ \absseclevel = 3
+ \fi
+ \fi
+ % The heading type:
+ \def\headtype{#1}%
+ \if \headtype U%
+ \ifnum \absseclevel < \unmlevel
+ \chardef\unmlevel = \absseclevel
+ \fi
+ \else
+ % Check for appendix sections:
+ \ifnum \absseclevel = 0
+ \edef\chapheadtype{\headtype}%
+ \else
+ \if \headtype A\if \chapheadtype N%
+ \errmessage{@appendix... within a non-appendix chapter}%
+ \fi\fi
+ \fi
+ % Check for numbered within unnumbered:
+ \ifnum \absseclevel > \unmlevel
+ \def\headtype{U}%
+ \else
+ \chardef\unmlevel = 3
+ \fi
+ \fi
+ % Now print the heading:
+ \if \headtype U%
+ \ifcase\absseclevel
+ \unnumberedzzz{#3}%
+ \or \unnumberedseczzz{#3}%
+ \or \unnumberedsubseczzz{#3}%
+ \or \unnumberedsubsubseczzz{#3}%
+ \fi
+ \else
+ \if \headtype A%
+ \ifcase\absseclevel
+ \appendixzzz{#3}%
+ \or \appendixsectionzzz{#3}%
+ \or \appendixsubseczzz{#3}%
+ \or \appendixsubsubseczzz{#3}%
+ \fi
+ \else
+ \ifcase\absseclevel
+ \chapterzzz{#3}%
+ \or \seczzz{#3}%
+ \or \numberedsubseczzz{#3}%
+ \or \numberedsubsubseczzz{#3}%
+ \fi
+ \fi
+ \fi
+ \suppressfirstparagraphindent
+}
+
+% an interface:
+\def\numhead{\genhead N}
+\def\apphead{\genhead A}
+\def\unnmhead{\genhead U}
+
+% @chapter, @appendix, @unnumbered. Increment top-level counter, reset
+% all lower-level sectioning counters to zero.
+%
+% Also set \chaplevelprefix, which we prepend to @float sequence numbers
+% (e.g., figures), q.v. By default (before any chapter), that is empty.
+\let\chaplevelprefix = \empty
+%
+\outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz
+\def\chapterzzz#1{%
+ % section resetting is \global in case the chapter is in a group, such
+ % as an @include file.
+ \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
+ \global\advance\chapno by 1
+ %
+ % Used for \float.
+ \gdef\chaplevelprefix{\the\chapno.}%
+ \resetallfloatnos
+ %
+ % \putwordChapter can contain complex things in translations.
+ \toks0=\expandafter{\putwordChapter}%
+ \message{\the\toks0 \space \the\chapno}%
+ %
+ % Write the actual heading.
+ \chapmacro{#1}{Ynumbered}{\the\chapno}%
+ %
+ % So @section and the like are numbered underneath this chapter.
+ \global\let\section = \numberedsec
+ \global\let\subsection = \numberedsubsec
+ \global\let\subsubsection = \numberedsubsubsec
+}
+
+\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz
+%
+\def\appendixzzz#1{%
+ \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
+ \global\advance\appendixno by 1
+ \gdef\chaplevelprefix{\appendixletter.}%
+ \resetallfloatnos
+ %
+ % \putwordAppendix can contain complex things in translations.
+ \toks0=\expandafter{\putwordAppendix}%
+ \message{\the\toks0 \space \appendixletter}%
+ %
+ \chapmacro{#1}{Yappendix}{\appendixletter}%
+ %
+ \global\let\section = \appendixsec
+ \global\let\subsection = \appendixsubsec
+ \global\let\subsubsection = \appendixsubsubsec
+}
+
+\outer\parseargdef\unnumbered{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz
+\def\unnumberedzzz#1{%
+ \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
+ \global\advance\unnumberedno by 1
+ %
+ % Since an unnumbered has no number, no prefix for figures.
+ \global\let\chaplevelprefix = \empty
+ \resetallfloatnos
+ %
+ % This used to be simply \message{#1}, but TeX fully expands the
+ % argument to \message. Therefore, if #1 contained @-commands, TeX
+ % expanded them. For example, in `@unnumbered The @cite{Book}', TeX
+ % expanded @cite (which turns out to cause errors because \cite is meant
+ % to be executed, not expanded).
+ %
+ % Anyway, we don't want the fully-expanded definition of @cite to appear
+ % as a result of the \message, we just want `@cite' itself. We use
+ % \the<toks register> to achieve this: TeX expands \the<toks> only once,
+ % simply yielding the contents of <toks register>. (We also do this for
+ % the toc entries.)
+ \toks0 = {#1}%
+ \message{(\the\toks0)}%
+ %
+ \chapmacro{#1}{Ynothing}{\the\unnumberedno}%
+ %
+ \global\let\section = \unnumberedsec
+ \global\let\subsection = \unnumberedsubsec
+ \global\let\subsubsection = \unnumberedsubsubsec
+}
+
+% @centerchap is like @unnumbered, but the heading is centered.
+\outer\parseargdef\centerchap{%
+ % Well, we could do the following in a group, but that would break
+ % an assumption that \chapmacro is called at the outermost level.
+ % Thus we are safer this way: --kasal, 24feb04
+ \let\centerparametersmaybe = \centerparameters
+ \unnmhead0{#1}%
+ \let\centerparametersmaybe = \relax
+}
+
+% @top is like @unnumbered.
+\let\top\unnumbered
+
+% Sections.
+\outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz
+\def\seczzz#1{%
+ \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
+ \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}%
+}
+
+\outer\parseargdef\appendixsection{\apphead1{#1}} % normally calls appendixsectionzzz
+\def\appendixsectionzzz#1{%
+ \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
+ \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}%
+}
+\let\appendixsec\appendixsection
+
+\outer\parseargdef\unnumberedsec{\unnmhead1{#1}} % normally calls unnumberedseczzz
+\def\unnumberedseczzz#1{%
+ \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1
+ \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}%
+}
+
+% Subsections.
+\outer\parseargdef\numberedsubsec{\numhead2{#1}} % normally calls numberedsubseczzz
+\def\numberedsubseczzz#1{%
+ \global\subsubsecno=0 \global\advance\subsecno by 1
+ \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}%
+}
+
+\outer\parseargdef\appendixsubsec{\apphead2{#1}} % normally calls appendixsubseczzz
+\def\appendixsubseczzz#1{%
+ \global\subsubsecno=0 \global\advance\subsecno by 1
+ \sectionheading{#1}{subsec}{Yappendix}%
+ {\appendixletter.\the\secno.\the\subsecno}%
+}
+
+\outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} %normally calls unnumberedsubseczzz
+\def\unnumberedsubseczzz#1{%
+ \global\subsubsecno=0 \global\advance\subsecno by 1
+ \sectionheading{#1}{subsec}{Ynothing}%
+ {\the\unnumberedno.\the\secno.\the\subsecno}%
+}
+
+% Subsubsections.
+\outer\parseargdef\numberedsubsubsec{\numhead3{#1}} % normally numberedsubsubseczzz
+\def\numberedsubsubseczzz#1{%
+ \global\advance\subsubsecno by 1
+ \sectionheading{#1}{subsubsec}{Ynumbered}%
+ {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}%
+}
+
+\outer\parseargdef\appendixsubsubsec{\apphead3{#1}} % normally appendixsubsubseczzz
+\def\appendixsubsubseczzz#1{%
+ \global\advance\subsubsecno by 1
+ \sectionheading{#1}{subsubsec}{Yappendix}%
+ {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}%
+}
+
+\outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} %normally unnumberedsubsubseczzz
+\def\unnumberedsubsubseczzz#1{%
+ \global\advance\subsubsecno by 1
+ \sectionheading{#1}{subsubsec}{Ynothing}%
+ {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}%
+}
+
+% These macros control what the section commands do, according
+% to what kind of chapter we are in (ordinary, appendix, or unnumbered).
+% Define them by default for a numbered chapter.
+\let\section = \numberedsec
+\let\subsection = \numberedsubsec
+\let\subsubsection = \numberedsubsubsec
+
+% Define @majorheading, @heading and @subheading
+
+% NOTE on use of \vbox for chapter headings, section headings, and such:
+% 1) We use \vbox rather than the earlier \line to permit
+% overlong headings to fold.
+% 2) \hyphenpenalty is set to 10000 because hyphenation in a
+% heading is obnoxious; this forbids it.
+% 3) Likewise, headings look best if no \parindent is used, and
+% if justification is not attempted. Hence \raggedright.
+
+\def\majorheading{%
+ {\advance\chapheadingskip by 10pt \chapbreak }%
+ \parsearg\chapheadingzzz
+}
+
+\def\chapheading{\chapbreak \parsearg\chapheadingzzz}
+\def\chapheadingzzz#1{%
+ {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt\ptexraggedright
+ \rmisbold #1\hfill}}%
+ \bigskip \par\penalty 200\relax
+ \suppressfirstparagraphindent
+}
+
+% @heading, @subheading, @subsubheading.
+\parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{}
+ \suppressfirstparagraphindent}
+\parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{}
+ \suppressfirstparagraphindent}
+\parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{}
+ \suppressfirstparagraphindent}
+
+% These macros generate a chapter, section, etc. heading only
+% (including whitespace, linebreaking, etc. around it),
+% given all the information in convenient, parsed form.
+
+%%% Args are the skip and penalty (usually negative)
+\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi}
+
+%%% Define plain chapter starts, and page on/off switching for it
+% Parameter controlling skip before chapter headings (if needed)
+
+\newskip\chapheadingskip
+
+\def\chapbreak{\dobreak \chapheadingskip {-4000}}
+\def\chappager{\par\vfill\supereject}
+% Because \domark is called before \chapoddpage, the filler page will
+% get the headings for the next chapter, which is wrong. But we don't
+% care -- we just disable all headings on the filler page.
+\def\chapoddpage{%
+ \chappager
+ \ifodd\pageno \else
+ \begingroup
+ \evenheadline={\hfil}\evenfootline={\hfil}%
+ \oddheadline={\hfil}\oddfootline={\hfil}%
+ \hbox to 0pt{}%
+ \chappager
+ \endgroup
+ \fi
+}
+
+\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname}
+
+\def\CHAPPAGoff{%
+\global\let\contentsalignmacro = \chappager
+\global\let\pchapsepmacro=\chapbreak
+\global\let\pagealignmacro=\chappager}
+
+\def\CHAPPAGon{%
+\global\let\contentsalignmacro = \chappager
+\global\let\pchapsepmacro=\chappager
+\global\let\pagealignmacro=\chappager
+\global\def\HEADINGSon{\HEADINGSsingle}}
+
+\def\CHAPPAGodd{%
+\global\let\contentsalignmacro = \chapoddpage
+\global\let\pchapsepmacro=\chapoddpage
+\global\let\pagealignmacro=\chapoddpage
+\global\def\HEADINGSon{\HEADINGSdouble}}
+
+\CHAPPAGon
+
+% Chapter opening.
+%
+% #1 is the text, #2 is the section type (Ynumbered, Ynothing,
+% Yappendix, Yomitfromtoc), #3 the chapter number.
+%
+% To test against our argument.
+\def\Ynothingkeyword{Ynothing}
+\def\Yomitfromtockeyword{Yomitfromtoc}
+\def\Yappendixkeyword{Yappendix}
+%
+\def\chapmacro#1#2#3{%
+ % Insert the first mark before the heading break (see notes for \domark).
+ \let\prevchapterdefs=\lastchapterdefs
+ \let\prevsectiondefs=\lastsectiondefs
+ \gdef\lastsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}%
+ \gdef\thissection{}}%
+ %
+ \def\temptype{#2}%
+ \ifx\temptype\Ynothingkeyword
+ \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}%
+ \gdef\thischapter{\thischaptername}}%
+ \else\ifx\temptype\Yomitfromtockeyword
+ \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}%
+ \gdef\thischapter{}}%
+ \else\ifx\temptype\Yappendixkeyword
+ \toks0={#1}%
+ \xdef\lastchapterdefs{%
+ \gdef\noexpand\thischaptername{\the\toks0}%
+ \gdef\noexpand\thischapternum{\appendixletter}%
+ % \noexpand\putwordAppendix avoids expanding indigestible
+ % commands in some of the translations.
+ \gdef\noexpand\thischapter{\noexpand\putwordAppendix{}
+ \noexpand\thischapternum:
+ \noexpand\thischaptername}%
+ }%
+ \else
+ \toks0={#1}%
+ \xdef\lastchapterdefs{%
+ \gdef\noexpand\thischaptername{\the\toks0}%
+ \gdef\noexpand\thischapternum{\the\chapno}%
+ % \noexpand\putwordChapter avoids expanding indigestible
+ % commands in some of the translations.
+ \gdef\noexpand\thischapter{\noexpand\putwordChapter{}
+ \noexpand\thischapternum:
+ \noexpand\thischaptername}%
+ }%
+ \fi\fi\fi
+ %
+ % Output the mark. Pass it through \safewhatsit, to take care of
+ % the preceding space.
+ \safewhatsit\domark
+ %
+ % Insert the chapter heading break.
+ \pchapsepmacro
+ %
+ % Now the second mark, after the heading break. No break points
+ % between here and the heading.
+ \let\prevchapterdefs=\lastchapterdefs
+ \let\prevsectiondefs=\lastsectiondefs
+ \domark
+ %
+ {%
+ \chapfonts \rmisbold
+ %
+ % Have to define \lastsection before calling \donoderef, because the
+ % xref code eventually uses it. On the other hand, it has to be called
+ % after \pchapsepmacro, or the headline will change too soon.
+ \gdef\lastsection{#1}%
+ %
+ % Only insert the separating space if we have a chapter/appendix
+ % number, and don't print the unnumbered ``number''.
+ \ifx\temptype\Ynothingkeyword
+ \setbox0 = \hbox{}%
+ \def\toctype{unnchap}%
+ \else\ifx\temptype\Yomitfromtockeyword
+ \setbox0 = \hbox{}% contents like unnumbered, but no toc entry
+ \def\toctype{omit}%
+ \else\ifx\temptype\Yappendixkeyword
+ \setbox0 = \hbox{\putwordAppendix{} #3\enspace}%
+ \def\toctype{app}%
+ \else
+ \setbox0 = \hbox{#3\enspace}%
+ \def\toctype{numchap}%
+ \fi\fi\fi
+ %
+ % Write the toc entry for this chapter. Must come before the
+ % \donoderef, because we include the current node name in the toc
+ % entry, and \donoderef resets it to empty.
+ \writetocentry{\toctype}{#1}{#3}%
+ %
+ % For pdftex, we have to write out the node definition (aka, make
+ % the pdfdest) after any page break, but before the actual text has
+ % been typeset. If the destination for the pdf outline is after the
+ % text, then jumping from the outline may wind up with the text not
+ % being visible, for instance under high magnification.
+ \donoderef{#2}%
+ %
+ % Typeset the actual heading.
+ \nobreak % Avoid page breaks at the interline glue.
+ \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
+ \hangindent=\wd0 \centerparametersmaybe
+ \unhbox0 #1\par}%
+ }%
+ \nobreak\bigskip % no page break after a chapter title
+ \nobreak
+}
+
+% @centerchap -- centered and unnumbered.
+\let\centerparametersmaybe = \relax
+\def\centerparameters{%
+ \advance\rightskip by 3\rightskip
+ \leftskip = \rightskip
+ \parfillskip = 0pt
+}
+
+
+% I don't think this chapter style is supported any more, so I'm not
+% updating it with the new noderef stuff. We'll see. --karl, 11aug03.
+%
+\def\setchapterstyle #1 {\csname CHAPF#1\endcsname}
+%
+\def\unnchfopen #1{%
+\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt\ptexraggedright
+ \rmisbold #1\hfill}}\bigskip \par\nobreak
+}
+\def\chfopen #1#2{\chapoddpage {\chapfonts
+\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}%
+\par\penalty 5000 %
+}
+\def\centerchfopen #1{%
+\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt
+ \hfill {\rmisbold #1}\hfill}}\bigskip \par\nobreak
+}
+\def\CHAPFopen{%
+ \global\let\chapmacro=\chfopen
+ \global\let\centerchapmacro=\centerchfopen}
+
+
+% Section titles. These macros combine the section number parts and
+% call the generic \sectionheading to do the printing.
+%
+\newskip\secheadingskip
+\def\secheadingbreak{\dobreak \secheadingskip{-1000}}
+
+% Subsection titles.
+\newskip\subsecheadingskip
+\def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}}
+
+% Subsubsection titles.
+\def\subsubsecheadingskip{\subsecheadingskip}
+\def\subsubsecheadingbreak{\subsecheadingbreak}
+
+
+% Print any size, any type, section title.
+%
+% #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is
+% the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the
+% section number.
+%
+\def\seckeyword{sec}
+%
+\def\sectionheading#1#2#3#4{%
+ {%
+ % Switch to the right set of fonts.
+ \csname #2fonts\endcsname \rmisbold
+ %
+ \def\sectionlevel{#2}%
+ \def\temptype{#3}%
+ %
+ % Insert first mark before the heading break (see notes for \domark).
+ \let\prevsectiondefs=\lastsectiondefs
+ \ifx\temptype\Ynothingkeyword
+ \ifx\sectionlevel\seckeyword
+ \gdef\lastsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}%
+ \gdef\thissection{\thissectionname}}%
+ \fi
+ \else\ifx\temptype\Yomitfromtockeyword
+ % Don't redefine \thissection.
+ \else\ifx\temptype\Yappendixkeyword
+ \ifx\sectionlevel\seckeyword
+ \toks0={#1}%
+ \xdef\lastsectiondefs{%
+ \gdef\noexpand\thissectionname{\the\toks0}%
+ \gdef\noexpand\thissectionnum{#4}%
+ % \noexpand\putwordSection avoids expanding indigestible
+ % commands in some of the translations.
+ \gdef\noexpand\thissection{\noexpand\putwordSection{}
+ \noexpand\thissectionnum:
+ \noexpand\thissectionname}%
+ }%
+ \fi
+ \else
+ \ifx\sectionlevel\seckeyword
+ \toks0={#1}%
+ \xdef\lastsectiondefs{%
+ \gdef\noexpand\thissectionname{\the\toks0}%
+ \gdef\noexpand\thissectionnum{#4}%
+ % \noexpand\putwordSection avoids expanding indigestible
+ % commands in some of the translations.
+ \gdef\noexpand\thissection{\noexpand\putwordSection{}
+ \noexpand\thissectionnum:
+ \noexpand\thissectionname}%
+ }%
+ \fi
+ \fi\fi\fi
+ %
+ % Go into vertical mode. Usually we'll already be there, but we
+ % don't want the following whatsit to end up in a preceding paragraph
+ % if the document didn't happen to have a blank line.
+ \par
+ %
+ % Output the mark. Pass it through \safewhatsit, to take care of
+ % the preceding space.
+ \safewhatsit\domark
+ %
+ % Insert space above the heading.
+ \csname #2headingbreak\endcsname
+ %
+ % Now the second mark, after the heading break. No break points
+ % between here and the heading.
+ \let\prevsectiondefs=\lastsectiondefs
+ \domark
+ %
+ % Only insert the space after the number if we have a section number.
+ \ifx\temptype\Ynothingkeyword
+ \setbox0 = \hbox{}%
+ \def\toctype{unn}%
+ \gdef\lastsection{#1}%
+ \else\ifx\temptype\Yomitfromtockeyword
+ % for @headings -- no section number, don't include in toc,
+ % and don't redefine \lastsection.
+ \setbox0 = \hbox{}%
+ \def\toctype{omit}%
+ \let\sectionlevel=\empty
+ \else\ifx\temptype\Yappendixkeyword
+ \setbox0 = \hbox{#4\enspace}%
+ \def\toctype{app}%
+ \gdef\lastsection{#1}%
+ \else
+ \setbox0 = \hbox{#4\enspace}%
+ \def\toctype{num}%
+ \gdef\lastsection{#1}%
+ \fi\fi\fi
+ %
+ % Write the toc entry (before \donoderef). See comments in \chapmacro.
+ \writetocentry{\toctype\sectionlevel}{#1}{#4}%
+ %
+ % Write the node reference (= pdf destination for pdftex).
+ % Again, see comments in \chapmacro.
+ \donoderef{#3}%
+ %
+ % Interline glue will be inserted when the vbox is completed.
+ % That glue will be a valid breakpoint for the page, since it'll be
+ % preceded by a whatsit (usually from the \donoderef, or from the
+ % \writetocentry if there was no node). We don't want to allow that
+ % break, since then the whatsits could end up on page n while the
+ % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000.
+ \nobreak
+ %
+ % Output the actual section heading.
+ \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
+ \hangindent=\wd0 % zero if no section number
+ \unhbox0 #1}%
+ }%
+ % Add extra space after the heading -- half of whatever came above it.
+ % Don't allow stretch, though.
+ \kern .5 \csname #2headingskip\endcsname
+ %
+ % Do not let the kern be a potential breakpoint, as it would be if it
+ % was followed by glue.
+ \nobreak
+ %
+ % We'll almost certainly start a paragraph next, so don't let that
+ % glue accumulate. (Not a breakpoint because it's preceded by a
+ % discardable item.)
+ \vskip-\parskip
+ %
+ % This is purely so the last item on the list is a known \penalty >
+ % 10000. This is so \startdefun can avoid allowing breakpoints after
+ % section headings. Otherwise, it would insert a valid breakpoint between:
+ %
+ % @section sec-whatever
+ % @deffn def-whatever
+ \penalty 10001
+}
+
+
+\message{toc,}
+% Table of contents.
+\newwrite\tocfile
+
+% Write an entry to the toc file, opening it if necessary.
+% Called from @chapter, etc.
+%
+% Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno}
+% We append the current node name (if any) and page number as additional
+% arguments for the \{chap,sec,...}entry macros which will eventually
+% read this. The node name is used in the pdf outlines as the
+% destination to jump to.
+%
+% We open the .toc file for writing here instead of at @setfilename (or
+% any other fixed time) so that @contents can be anywhere in the document.
+% But if #1 is `omit', then we don't do anything. This is used for the
+% table of contents chapter openings themselves.
+%
+\newif\iftocfileopened
+\def\omitkeyword{omit}%
+%
+\def\writetocentry#1#2#3{%
+ \edef\writetoctype{#1}%
+ \ifx\writetoctype\omitkeyword \else
+ \iftocfileopened\else
+ \immediate\openout\tocfile = \jobname.toc
+ \global\tocfileopenedtrue
+ \fi
+ %
+ \iflinks
+ {\atdummies
+ \edef\temp{%
+ \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}%
+ \temp
+ }%
+ \fi
+ \fi
+ %
+ % Tell \shipout to create a pdf destination on each page, if we're
+ % writing pdf. These are used in the table of contents. We can't
+ % just write one on every page because the title pages are numbered
+ % 1 and 2 (the page numbers aren't printed), and so are the first
+ % two pages of the document. Thus, we'd have two destinations named
+ % `1', and two named `2'.
+ \ifpdf \global\pdfmakepagedesttrue \fi
+}
+
+
+% These characters do not print properly in the Computer Modern roman
+% fonts, so we must take special care. This is more or less redundant
+% with the Texinfo input format setup at the end of this file.
+%
+\def\activecatcodes{%
+ \catcode`\"=\active
+ \catcode`\$=\active
+ \catcode`\<=\active
+ \catcode`\>=\active
+ \catcode`\\=\active
+ \catcode`\^=\active
+ \catcode`\_=\active
+ \catcode`\|=\active
+ \catcode`\~=\active
+}
+
+
+% Read the toc file, which is essentially Texinfo input.
+\def\readtocfile{%
+ \setupdatafile
+ \activecatcodes
+ \input \tocreadfilename
+}
+
+\newskip\contentsrightmargin \contentsrightmargin=1in
+\newcount\savepageno
+\newcount\lastnegativepageno \lastnegativepageno = -1
+
+% Prepare to read what we've written to \tocfile.
+%
+\def\startcontents#1{%
+ % If @setchapternewpage on, and @headings double, the contents should
+ % start on an odd page, unlike chapters. Thus, we maintain
+ % \contentsalignmacro in parallel with \pagealignmacro.
+ % From: Torbjorn Granlund <tege@matematik.su.se>
+ \contentsalignmacro
+ \immediate\closeout\tocfile
+ %
+ % Don't need to put `Contents' or `Short Contents' in the headline.
+ % It is abundantly clear what they are.
+ \chapmacro{#1}{Yomitfromtoc}{}%
+ %
+ \savepageno = \pageno
+ \begingroup % Set up to handle contents files properly.
+ \raggedbottom % Worry more about breakpoints than the bottom.
+ \advance\hsize by -\contentsrightmargin % Don't use the full line length.
+ %
+ % Roman numerals for page numbers.
+ \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi
+}
+
+% redefined for the two-volume lispref. We always output on
+% \jobname.toc even if this is redefined.
+%
+\def\tocreadfilename{\jobname.toc}
+
+% Normal (long) toc.
+%
+\def\contents{%
+ \startcontents{\putwordTOC}%
+ \openin 1 \tocreadfilename\space
+ \ifeof 1 \else
+ \readtocfile
+ \fi
+ \vfill \eject
+ \contentsalignmacro % in case @setchapternewpage odd is in effect
+ \ifeof 1 \else
+ \pdfmakeoutlines
+ \fi
+ \closein 1
+ \endgroup
+ \lastnegativepageno = \pageno
+ \global\pageno = \savepageno
+}
+
+% And just the chapters.
+\def\summarycontents{%
+ \startcontents{\putwordShortTOC}%
+ %
+ \let\numchapentry = \shortchapentry
+ \let\appentry = \shortchapentry
+ \let\unnchapentry = \shortunnchapentry
+ % We want a true roman here for the page numbers.
+ \secfonts
+ \let\rm=\shortcontrm \let\bf=\shortcontbf
+ \let\sl=\shortcontsl \let\tt=\shortconttt
+ \rm
+ \hyphenpenalty = 10000
+ \advance\baselineskip by 1pt % Open it up a little.
+ \def\numsecentry##1##2##3##4{}
+ \let\appsecentry = \numsecentry
+ \let\unnsecentry = \numsecentry
+ \let\numsubsecentry = \numsecentry
+ \let\appsubsecentry = \numsecentry
+ \let\unnsubsecentry = \numsecentry
+ \let\numsubsubsecentry = \numsecentry
+ \let\appsubsubsecentry = \numsecentry
+ \let\unnsubsubsecentry = \numsecentry
+ \openin 1 \tocreadfilename\space
+ \ifeof 1 \else
+ \readtocfile
+ \fi
+ \closein 1
+ \vfill \eject
+ \contentsalignmacro % in case @setchapternewpage odd is in effect
+ \endgroup
+ \lastnegativepageno = \pageno
+ \global\pageno = \savepageno
+}
+\let\shortcontents = \summarycontents
+
+% Typeset the label for a chapter or appendix for the short contents.
+% The arg is, e.g., `A' for an appendix, or `3' for a chapter.
+%
+\def\shortchaplabel#1{%
+ % This space should be enough, since a single number is .5em, and the
+ % widest letter (M) is 1em, at least in the Computer Modern fonts.
+ % But use \hss just in case.
+ % (This space doesn't include the extra space that gets added after
+ % the label; that gets put in by \shortchapentry above.)
+ %
+ % We'd like to right-justify chapter numbers, but that looks strange
+ % with appendix letters. And right-justifying numbers and
+ % left-justifying letters looks strange when there is less than 10
+ % chapters. Have to read the whole toc once to know how many chapters
+ % there are before deciding ...
+ \hbox to 1em{#1\hss}%
+}
+
+% These macros generate individual entries in the table of contents.
+% The first argument is the chapter or section name.
+% The last argument is the page number.
+% The arguments in between are the chapter number, section number, ...
+
+% Chapters, in the main contents.
+\def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}}
+%
+% Chapters, in the short toc.
+% See comments in \dochapentry re vbox and related settings.
+\def\shortchapentry#1#2#3#4{%
+ \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}%
+}
+
+% Appendices, in the main contents.
+% Need the word Appendix, and a fixed-size box.
+%
+\def\appendixbox#1{%
+ % We use M since it's probably the widest letter.
+ \setbox0 = \hbox{\putwordAppendix{} M}%
+ \hbox to \wd0{\putwordAppendix{} #1\hss}}
+%
+\def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}}
+
+% Unnumbered chapters.
+\def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}}
+\def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}}
+
+% Sections.
+\def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}}
+\let\appsecentry=\numsecentry
+\def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}}
+
+% Subsections.
+\def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}}
+\let\appsubsecentry=\numsubsecentry
+\def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}}
+
+% And subsubsections.
+\def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}}
+\let\appsubsubsecentry=\numsubsubsecentry
+\def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}}
+
+% This parameter controls the indentation of the various levels.
+% Same as \defaultparindent.
+\newdimen\tocindent \tocindent = 15pt
+
+% Now for the actual typesetting. In all these, #1 is the text and #2 is the
+% page number.
+%
+% If the toc has to be broken over pages, we want it to be at chapters
+% if at all possible; hence the \penalty.
+\def\dochapentry#1#2{%
+ \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip
+ \begingroup
+ \chapentryfonts
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+ \endgroup
+ \nobreak\vskip .25\baselineskip plus.1\baselineskip
+}
+
+\def\dosecentry#1#2{\begingroup
+ \secentryfonts \leftskip=\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+\def\dosubsecentry#1#2{\begingroup
+ \subsecentryfonts \leftskip=2\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+\def\dosubsubsecentry#1#2{\begingroup
+ \subsubsecentryfonts \leftskip=3\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+% We use the same \entry macro as for the index entries.
+\let\tocentry = \entry
+
+% Space between chapter (or whatever) number and the title.
+\def\labelspace{\hskip1em \relax}
+
+\def\dopageno#1{{\rm #1}}
+\def\doshortpageno#1{{\rm #1}}
+
+\def\chapentryfonts{\secfonts \rm}
+\def\secentryfonts{\textfonts}
+\def\subsecentryfonts{\textfonts}
+\def\subsubsecentryfonts{\textfonts}
+
+
+\message{environments,}
+% @foo ... @end foo.
+
+% @tex ... @end tex escapes into raw Tex temporarily.
+% One exception: @ is still an escape character, so that @end tex works.
+% But \@ or @@ will get a plain tex @ character.
+
+\envdef\tex{%
+ \setupmarkupstyle{tex}%
+ \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
+ \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
+ \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie
+ \catcode `\%=14
+ \catcode `\+=\other
+ \catcode `\"=\other
+ \catcode `\|=\other
+ \catcode `\<=\other
+ \catcode `\>=\other
+ \catcode`\`=\other
+ \catcode`\'=\other
+ \escapechar=`\\
+ %
+ \let\b=\ptexb
+ \let\bullet=\ptexbullet
+ \let\c=\ptexc
+ \let\,=\ptexcomma
+ \let\.=\ptexdot
+ \let\dots=\ptexdots
+ \let\equiv=\ptexequiv
+ \let\!=\ptexexclam
+ \let\i=\ptexi
+ \let\indent=\ptexindent
+ \let\noindent=\ptexnoindent
+ \let\{=\ptexlbrace
+ \let\+=\tabalign
+ \let\}=\ptexrbrace
+ \let\/=\ptexslash
+ \let\*=\ptexstar
+ \let\t=\ptext
+ \expandafter \let\csname top\endcsname=\ptextop % outer
+ \let\frenchspacing=\plainfrenchspacing
+ %
+ \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
+ \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
+ \def\@{@}%
+}
+% There is no need to define \Etex.
+
+% Define @lisp ... @end lisp.
+% @lisp environment forms a group so it can rebind things,
+% including the definition of @end lisp (which normally is erroneous).
+
+% Amount to narrow the margins by for @lisp.
+\newskip\lispnarrowing \lispnarrowing=0.4in
+
+% This is the definition that ^^M gets inside @lisp, @example, and other
+% such environments. \null is better than a space, since it doesn't
+% have any width.
+\def\lisppar{\null\endgraf}
+
+% This space is always present above and below environments.
+\newskip\envskipamount \envskipamount = 0pt
+
+% Make spacing and below environment symmetrical. We use \parskip here
+% to help in doing that, since in @example-like environments \parskip
+% is reset to zero; thus the \afterenvbreak inserts no space -- but the
+% start of the next paragraph will insert \parskip.
+%
+\def\aboveenvbreak{{%
+ % =10000 instead of <10000 because of a special case in \itemzzz and
+ % \sectionheading, q.v.
+ \ifnum \lastpenalty=10000 \else
+ \advance\envskipamount by \parskip
+ \endgraf
+ \ifdim\lastskip<\envskipamount
+ \removelastskip
+ % it's not a good place to break if the last penalty was \nobreak
+ % or better ...
+ \ifnum\lastpenalty<10000 \penalty-50 \fi
+ \vskip\envskipamount
+ \fi
+ \fi
+}}
+
+\let\afterenvbreak = \aboveenvbreak
+
+% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will
+% also clear it, so that its embedded environments do the narrowing again.
+\let\nonarrowing=\relax
+
+% @cartouche ... @end cartouche: draw rectangle w/rounded corners around
+% environment contents.
+\font\circle=lcircle10
+\newdimen\circthick
+\newdimen\cartouter\newdimen\cartinner
+\newskip\normbskip\newskip\normpskip\newskip\normlskip
+\circthick=\fontdimen8\circle
+%
+\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth
+\def\ctr{{\hskip 6pt\circle\char'010}}
+\def\cbl{{\circle\char'012\hskip -6pt}}
+\def\cbr{{\hskip 6pt\circle\char'011}}
+\def\carttop{\hbox to \cartouter{\hskip\lskip
+ \ctl\leaders\hrule height\circthick\hfil\ctr
+ \hskip\rskip}}
+\def\cartbot{\hbox to \cartouter{\hskip\lskip
+ \cbl\leaders\hrule height\circthick\hfil\cbr
+ \hskip\rskip}}
+%
+\newskip\lskip\newskip\rskip
+
+\envdef\cartouche{%
+ \ifhmode\par\fi % can't be in the midst of a paragraph.
+ \startsavinginserts
+ \lskip=\leftskip \rskip=\rightskip
+ \leftskip=0pt\rightskip=0pt % we want these *outside*.
+ \cartinner=\hsize \advance\cartinner by-\lskip
+ \advance\cartinner by-\rskip
+ \cartouter=\hsize
+ \advance\cartouter by 18.4pt % allow for 3pt kerns on either
+ % side, and for 6pt waste from
+ % each corner char, and rule thickness
+ \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip
+ % Flag to tell @lisp, etc., not to narrow margin.
+ \let\nonarrowing = t%
+ \vbox\bgroup
+ \baselineskip=0pt\parskip=0pt\lineskip=0pt
+ \carttop
+ \hbox\bgroup
+ \hskip\lskip
+ \vrule\kern3pt
+ \vbox\bgroup
+ \kern3pt
+ \hsize=\cartinner
+ \baselineskip=\normbskip
+ \lineskip=\normlskip
+ \parskip=\normpskip
+ \vskip -\parskip
+ \comment % For explanation, see the end of \def\group.
+}
+\def\Ecartouche{%
+ \ifhmode\par\fi
+ \kern3pt
+ \egroup
+ \kern3pt\vrule
+ \hskip\rskip
+ \egroup
+ \cartbot
+ \egroup
+ \checkinserts
+}
+
+
+% This macro is called at the beginning of all the @example variants,
+% inside a group.
+\newdimen\nonfillparindent
+\def\nonfillstart{%
+ \aboveenvbreak
+ \hfuzz = 12pt % Don't be fussy
+ \sepspaces % Make spaces be word-separators rather than space tokens.
+ \let\par = \lisppar % don't ignore blank lines
+ \obeylines % each line of input is a line of output
+ \parskip = 0pt
+ % Turn off paragraph indentation but redefine \indent to emulate
+ % the normal \indent.
+ \nonfillparindent=\parindent
+ \parindent = 0pt
+ \let\indent\nonfillindent
+ %
+ \emergencystretch = 0pt % don't try to avoid overfull boxes
+ \ifx\nonarrowing\relax
+ \advance \leftskip by \lispnarrowing
+ \exdentamount=\lispnarrowing
+ \else
+ \let\nonarrowing = \relax
+ \fi
+ \let\exdent=\nofillexdent
+}
+
+\begingroup
+\obeyspaces
+% We want to swallow spaces (but not other tokens) after the fake
+% @indent in our nonfill-environments, where spaces are normally
+% active and set to @tie, resulting in them not being ignored after
+% @indent.
+\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}%
+\gdef\nonfillindentcheck{%
+\ifx\temp %
+\expandafter\nonfillindentgobble%
+\else%
+\leavevmode\nonfillindentbox%
+\fi%
+}%
+\endgroup
+\def\nonfillindentgobble#1{\nonfillindent}
+\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}}
+
+% If you want all examples etc. small: @set dispenvsize small.
+% If you want even small examples the full size: @set dispenvsize nosmall.
+% This affects the following displayed environments:
+% @example, @display, @format, @lisp
+%
+\def\smallword{small}
+\def\nosmallword{nosmall}
+\let\SETdispenvsize\relax
+\def\setnormaldispenv{%
+ \ifx\SETdispenvsize\smallword
+ % end paragraph for sake of leading, in case document has no blank
+ % line. This is redundant with what happens in \aboveenvbreak, but
+ % we need to do it before changing the fonts, and it's inconvenient
+ % to change the fonts afterward.
+ \ifnum \lastpenalty=10000 \else \endgraf \fi
+ \smallexamplefonts \rm
+ \fi
+}
+\def\setsmalldispenv{%
+ \ifx\SETdispenvsize\nosmallword
+ \else
+ \ifnum \lastpenalty=10000 \else \endgraf \fi
+ \smallexamplefonts \rm
+ \fi
+}
+
+% We often define two environments, @foo and @smallfoo.
+% Let's do it by one command:
+\def\makedispenv #1#2{
+ \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}
+ \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}
+ \expandafter\let\csname E#1\endcsname \afterenvbreak
+ \expandafter\let\csname Esmall#1\endcsname \afterenvbreak
+}
+
+% Define two synonyms:
+\def\maketwodispenvs #1#2#3{
+ \makedispenv{#1}{#3}
+ \makedispenv{#2}{#3}
+}
+
+% @lisp: indented, narrowed, typewriter font; @example: same as @lisp.
+%
+% @smallexample and @smalllisp: use smaller fonts.
+% Originally contributed by Pavel@xerox.
+%
+\maketwodispenvs {lisp}{example}{%
+ \nonfillstart
+ \tt\setupmarkupstyle{example}%
+ \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special.
+ \gobble % eat return
+}
+% @display/@smalldisplay: same as @lisp except keep current font.
+%
+\makedispenv {display}{%
+ \nonfillstart
+ \gobble
+}
+
+% @format/@smallformat: same as @display except don't narrow margins.
+%
+\makedispenv{format}{%
+ \let\nonarrowing = t%
+ \nonfillstart
+ \gobble
+}
+
+% @flushleft: same as @format, but doesn't obey \SETdispenvsize.
+\envdef\flushleft{%
+ \let\nonarrowing = t%
+ \nonfillstart
+ \gobble
+}
+\let\Eflushleft = \afterenvbreak
+
+% @flushright.
+%
+\envdef\flushright{%
+ \let\nonarrowing = t%
+ \nonfillstart
+ \advance\leftskip by 0pt plus 1fill
+ \gobble
+}
+\let\Eflushright = \afterenvbreak
+
+
+% @raggedright does more-or-less normal line breaking but no right
+% justification. From plain.tex.
+\envdef\raggedright{%
+ \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax
+}
+\let\Eraggedright\par
+
+\envdef\raggedleft{%
+ \parindent=0pt \leftskip0pt plus2em
+ \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
+ \hbadness=10000 % Last line will usually be underfull, so turn off
+ % badness reporting.
+}
+\let\Eraggedleft\par
+
+\envdef\raggedcenter{%
+ \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em
+ \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
+ \hbadness=10000 % Last line will usually be underfull, so turn off
+ % badness reporting.
+}
+\let\Eraggedcenter\par
+
+
+% @quotation does normal linebreaking (hence we can't use \nonfillstart)
+% and narrows the margins. We keep \parskip nonzero in general, since
+% we're doing normal filling. So, when using \aboveenvbreak and
+% \afterenvbreak, temporarily make \parskip 0.
+%
+\def\quotationstart{%
+ {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
+ \parindent=0pt
+ %
+ % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
+ \ifx\nonarrowing\relax
+ \advance\leftskip by \lispnarrowing
+ \advance\rightskip by \lispnarrowing
+ \exdentamount = \lispnarrowing
+ \else
+ \let\nonarrowing = \relax
+ \fi
+ \parsearg\quotationlabel
+}
+
+\envdef\quotation{%
+ \setnormaldispenv
+ \quotationstart
+}
+
+\envdef\smallquotation{%
+ \setsmalldispenv
+ \quotationstart
+}
+\let\Esmallquotation = \Equotation
+
+% We have retained a nonzero parskip for the environment, since we're
+% doing normal filling.
+%
+\def\Equotation{%
+ \par
+ \ifx\quotationauthor\undefined\else
+ % indent a bit.
+ \leftline{\kern 2\leftskip \sl ---\quotationauthor}%
+ \fi
+ {\parskip=0pt \afterenvbreak}%
+}
+
+% If we're given an argument, typeset it in bold with a colon after.
+\def\quotationlabel#1{%
+ \def\temp{#1}%
+ \ifx\temp\empty \else
+ {\bf #1: }%
+ \fi
+}
+
+
+% LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>}
+% If we want to allow any <char> as delimiter,
+% we need the curly braces so that makeinfo sees the @verb command, eg:
+% `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org
+%
+% [Knuth]: Donald Ervin Knuth, 1996. The TeXbook.
+%
+% [Knuth] p.344; only we need to do the other characters Texinfo sets
+% active too. Otherwise, they get lost as the first character on a
+% verbatim line.
+\def\dospecials{%
+ \do\ \do\\\do\{\do\}\do\$\do\&%
+ \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~%
+ \do\<\do\>\do\|\do\@\do+\do\"%
+ % Don't do the quotes -- if we do, @set txicodequoteundirected and
+ % @set txicodequotebacktick will not have effect on @verb and
+ % @verbatim, and ?` and !` ligatures won't get disabled.
+ %\do\`\do\'%
+}
+%
+% [Knuth] p. 380
+\def\uncatcodespecials{%
+ \def\do##1{\catcode`##1=\other}\dospecials}
+%
+% Setup for the @verb command.
+%
+% Eight spaces for a tab
+\begingroup
+ \catcode`\^^I=\active
+ \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }}
+\endgroup
+%
+\def\setupverb{%
+ \tt % easiest (and conventionally used) font for verbatim
+ \def\par{\leavevmode\endgraf}%
+ \setupmarkupstyle{verb}%
+ \tabeightspaces
+ % Respect line breaks,
+ % print special symbols as themselves, and
+ % make each space count
+ % must do in this order:
+ \obeylines \uncatcodespecials \sepspaces
+}
+
+% Setup for the @verbatim environment
+%
+% Real tab expansion
+\newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount
+%
+\def\starttabbox{\setbox0=\hbox\bgroup}
+%
+\begingroup
+ \catcode`\^^I=\active
+ \gdef\tabexpand{%
+ \catcode`\^^I=\active
+ \def^^I{\leavevmode\egroup
+ \dimen0=\wd0 % the width so far, or since the previous tab
+ \divide\dimen0 by\tabw
+ \multiply\dimen0 by\tabw % compute previous multiple of \tabw
+ \advance\dimen0 by\tabw % advance to next multiple of \tabw
+ \wd0=\dimen0 \box0 \starttabbox
+ }%
+ }
+\endgroup
+
+% start the verbatim environment.
+\def\setupverbatim{%
+ \let\nonarrowing = t%
+ \nonfillstart
+ % Easiest (and conventionally used) font for verbatim
+ \tt
+ \def\par{\leavevmode\egroup\box0\endgraf}%
+ \tabexpand
+ \setupmarkupstyle{verbatim}%
+ % Respect line breaks,
+ % print special symbols as themselves, and
+ % make each space count
+ % must do in this order:
+ \obeylines \uncatcodespecials \sepspaces
+ \everypar{\starttabbox}%
+}
+
+% Do the @verb magic: verbatim text is quoted by unique
+% delimiter characters. Before first delimiter expect a
+% right brace, after last delimiter expect closing brace:
+%
+% \def\doverb'{'<char>#1<char>'}'{#1}
+%
+% [Knuth] p. 382; only eat outer {}
+\begingroup
+ \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other
+ \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next]
+\endgroup
+%
+\def\verb{\begingroup\setupverb\doverb}
+%
+%
+% Do the @verbatim magic: define the macro \doverbatim so that
+% the (first) argument ends when '@end verbatim' is reached, ie:
+%
+% \def\doverbatim#1@end verbatim{#1}
+%
+% For Texinfo it's a lot easier than for LaTeX,
+% because texinfo's \verbatim doesn't stop at '\end{verbatim}':
+% we need not redefine '\', '{' and '}'.
+%
+% Inspired by LaTeX's verbatim command set [latex.ltx]
+%
+\begingroup
+ \catcode`\ =\active
+ \obeylines %
+ % ignore everything up to the first ^^M, that's the newline at the end
+ % of the @verbatim input line itself. Otherwise we get an extra blank
+ % line in the output.
+ \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}%
+ % We really want {...\end verbatim} in the body of the macro, but
+ % without the active space; thus we have to use \xdef and \gobble.
+\endgroup
+%
+\envdef\verbatim{%
+ \setupverbatim\doverbatim
+}
+\let\Everbatim = \afterenvbreak
+
+
+% @verbatiminclude FILE - insert text of file in verbatim environment.
+%
+\def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude}
+%
+\def\doverbatiminclude#1{%
+ {%
+ \makevalueexpandable
+ \setupverbatim
+ \indexnofonts % Allow `@@' and other weird things in file names.
+ \input #1
+ \afterenvbreak
+ }%
+}
+
+% @copying ... @end copying.
+% Save the text away for @insertcopying later.
+%
+% We save the uninterpreted tokens, rather than creating a box.
+% Saving the text in a box would be much easier, but then all the
+% typesetting commands (@smallbook, font changes, etc.) have to be done
+% beforehand -- and a) we want @copying to be done first in the source
+% file; b) letting users define the frontmatter in as flexible order as
+% possible is very desirable.
+%
+\def\copying{\checkenv{}\begingroup\scanargctxt\docopying}
+\def\docopying#1@end copying{\endgroup\def\copyingtext{#1}}
+%
+\def\insertcopying{%
+ \begingroup
+ \parindent = 0pt % paragraph indentation looks wrong on title page
+ \scanexp\copyingtext
+ \endgroup
+}
+
+
+\message{defuns,}
+% @defun etc.
+
+\newskip\defbodyindent \defbodyindent=.4in
+\newskip\defargsindent \defargsindent=50pt
+\newskip\deflastargmargin \deflastargmargin=18pt
+\newcount\defunpenalty
+
+% Start the processing of @deffn:
+\def\startdefun{%
+ \ifnum\lastpenalty<10000
+ \medbreak
+ \defunpenalty=10003 % Will keep this @deffn together with the
+ % following @def command, see below.
+ \else
+ % If there are two @def commands in a row, we'll have a \nobreak,
+ % which is there to keep the function description together with its
+ % header. But if there's nothing but headers, we need to allow a
+ % break somewhere. Check specifically for penalty 10002, inserted
+ % by \printdefunline, instead of 10000, since the sectioning
+ % commands also insert a nobreak penalty, and we don't want to allow
+ % a break between a section heading and a defun.
+ %
+ % As a minor refinement, we avoid "club" headers by signalling
+ % with penalty of 10003 after the very first @deffn in the
+ % sequence (see above), and penalty of 10002 after any following
+ % @def command.
+ \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi
+ %
+ % Similarly, after a section heading, do not allow a break.
+ % But do insert the glue.
+ \medskip % preceded by discardable penalty, so not a breakpoint
+ \fi
+ %
+ \parindent=0in
+ \advance\leftskip by \defbodyindent
+ \exdentamount=\defbodyindent
+}
+
+\def\dodefunx#1{%
+ % First, check whether we are in the right environment:
+ \checkenv#1%
+ %
+ % As above, allow line break if we have multiple x headers in a row.
+ % It's not a great place, though.
+ \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi
+ %
+ % And now, it's time to reuse the body of the original defun:
+ \expandafter\gobbledefun#1%
+}
+\def\gobbledefun#1\startdefun{}
+
+% \printdefunline \deffnheader{text}
+%
+\def\printdefunline#1#2{%
+ \begingroup
+ % call \deffnheader:
+ #1#2 \endheader
+ % common ending:
+ \interlinepenalty = 10000
+ \advance\rightskip by 0pt plus 1fil
+ \endgraf
+ \nobreak\vskip -\parskip
+ \penalty\defunpenalty % signal to \startdefun and \dodefunx
+ % Some of the @defun-type tags do not enable magic parentheses,
+ % rendering the following check redundant. But we don't optimize.
+ \checkparencounts
+ \endgroup
+}
+
+\def\Edefun{\endgraf\medbreak}
+
+% \makedefun{deffn} creates \deffn, \deffnx and \Edeffn;
+% the only thing remaining is to define \deffnheader.
+%
+\def\makedefun#1{%
+ \expandafter\let\csname E#1\endcsname = \Edefun
+ \edef\temp{\noexpand\domakedefun
+ \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}%
+ \temp
+}
+
+% \domakedefun \deffn \deffnx \deffnheader
+%
+% Define \deffn and \deffnx, without parameters.
+% \deffnheader has to be defined explicitly.
+%
+\def\domakedefun#1#2#3{%
+ \envdef#1{%
+ \startdefun
+ \parseargusing\activeparens{\printdefunline#3}%
+ }%
+ \def#2{\dodefunx#1}%
+ \def#3%
+}
+
+%%% Untyped functions:
+
+% @deffn category name args
+\makedefun{deffn}{\deffngeneral{}}
+
+% @deffn category class name args
+\makedefun{defop}#1 {\defopon{#1\ \putwordon}}
+
+% \defopon {category on}class name args
+\def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} }
+
+% \deffngeneral {subind}category name args
+%
+\def\deffngeneral#1#2 #3 #4\endheader{%
+ % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}.
+ \dosubind{fn}{\code{#3}}{#1}%
+ \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}%
+}
+
+%%% Typed functions:
+
+% @deftypefn category type name args
+\makedefun{deftypefn}{\deftypefngeneral{}}
+
+% @deftypeop category class type name args
+\makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}}
+
+% \deftypeopon {category on}class type name args
+\def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} }
+
+% \deftypefngeneral {subind}category type name args
+%
+\def\deftypefngeneral#1#2 #3 #4 #5\endheader{%
+ \dosubind{fn}{\code{#4}}{#1}%
+ \defname{#2}{#3}{#4}\defunargs{#5\unskip}%
+}
+
+%%% Typed variables:
+
+% @deftypevr category type var args
+\makedefun{deftypevr}{\deftypecvgeneral{}}
+
+% @deftypecv category class type var args
+\makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}}
+
+% \deftypecvof {category of}class type var args
+\def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} }
+
+% \deftypecvgeneral {subind}category type var args
+%
+\def\deftypecvgeneral#1#2 #3 #4 #5\endheader{%
+ \dosubind{vr}{\code{#4}}{#1}%
+ \defname{#2}{#3}{#4}\defunargs{#5\unskip}%
+}
+
+%%% Untyped variables:
+
+% @defvr category var args
+\makedefun{defvr}#1 {\deftypevrheader{#1} {} }
+
+% @defcv category class var args
+\makedefun{defcv}#1 {\defcvof{#1\ \putwordof}}
+
+% \defcvof {category of}class var args
+\def\defcvof#1#2 {\deftypecvof{#1}#2 {} }
+
+%%% Type:
+% @deftp category name args
+\makedefun{deftp}#1 #2 #3\endheader{%
+ \doind{tp}{\code{#2}}%
+ \defname{#1}{}{#2}\defunargs{#3\unskip}%
+}
+
+% Remaining @defun-like shortcuts:
+\makedefun{defun}{\deffnheader{\putwordDeffunc} }
+\makedefun{defmac}{\deffnheader{\putwordDefmac} }
+\makedefun{defspec}{\deffnheader{\putwordDefspec} }
+\makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} }
+\makedefun{defvar}{\defvrheader{\putwordDefvar} }
+\makedefun{defopt}{\defvrheader{\putwordDefopt} }
+\makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} }
+\makedefun{defmethod}{\defopon\putwordMethodon}
+\makedefun{deftypemethod}{\deftypeopon\putwordMethodon}
+\makedefun{defivar}{\defcvof\putwordInstanceVariableof}
+\makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof}
+
+% \defname, which formats the name of the @def (not the args).
+% #1 is the category, such as "Function".
+% #2 is the return type, if any.
+% #3 is the function name.
+%
+% We are followed by (but not passed) the arguments, if any.
+%
+\def\defname#1#2#3{%
+ % Get the values of \leftskip and \rightskip as they were outside the @def...
+ \advance\leftskip by -\defbodyindent
+ %
+ % How we'll format the type name. Putting it in brackets helps
+ % distinguish it from the body text that may end up on the next line
+ % just below it.
+ \def\temp{#1}%
+ \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi}
+ %
+ % Figure out line sizes for the paragraph shape.
+ % The first line needs space for \box0; but if \rightskip is nonzero,
+ % we need only space for the part of \box0 which exceeds it:
+ \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip
+ % The continuations:
+ \dimen2=\hsize \advance\dimen2 by -\defargsindent
+ % (plain.tex says that \dimen1 should be used only as global.)
+ \parshape 2 0in \dimen0 \defargsindent \dimen2
+ %
+ % Put the type name to the right margin.
+ \noindent
+ \hbox to 0pt{%
+ \hfil\box0 \kern-\hsize
+ % \hsize has to be shortened this way:
+ \kern\leftskip
+ % Intentionally do not respect \rightskip, since we need the space.
+ }%
+ %
+ % Allow all lines to be underfull without complaint:
+ \tolerance=10000 \hbadness=10000
+ \exdentamount=\defbodyindent
+ {%
+ % defun fonts. We use typewriter by default (used to be bold) because:
+ % . we're printing identifiers, they should be in tt in principle.
+ % . in languages with many accents, such as Czech or French, it's
+ % common to leave accents off identifiers. The result looks ok in
+ % tt, but exceedingly strange in rm.
+ % . we don't want -- and --- to be treated as ligatures.
+ % . this still does not fix the ?` and !` ligatures, but so far no
+ % one has made identifiers using them :).
+ \df \tt
+ \def\temp{#2}% return value type
+ \ifx\temp\empty\else \tclose{\temp} \fi
+ #3% output function name
+ }%
+ {\rm\enskip}% hskip 0.5 em of \tenrm
+ %
+ \boldbrax
+ % arguments will be output next, if any.
+}
+
+% Print arguments in slanted roman (not ttsl), inconsistently with using
+% tt for the name. This is because literal text is sometimes needed in
+% the argument list (groff manual), and ttsl and tt are not very
+% distinguishable. Prevent hyphenation at `-' chars.
+%
+\def\defunargs#1{%
+ % use sl by default (not ttsl),
+ % tt for the names.
+ \df \sl \hyphenchar\font=0
+ %
+ % On the other hand, if an argument has two dashes (for instance), we
+ % want a way to get ttsl. Let's try @var for that.
+ \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}%
+ #1%
+ \sl\hyphenchar\font=45
+}
+
+% We want ()&[] to print specially on the defun line.
+%
+\def\activeparens{%
+ \catcode`\(=\active \catcode`\)=\active
+ \catcode`\[=\active \catcode`\]=\active
+ \catcode`\&=\active
+}
+
+% Make control sequences which act like normal parenthesis chars.
+\let\lparen = ( \let\rparen = )
+
+% Be sure that we always have a definition for `(', etc. For example,
+% if the fn name has parens in it, \boldbrax will not be in effect yet,
+% so TeX would otherwise complain about undefined control sequence.
+{
+ \activeparens
+ \global\let(=\lparen \global\let)=\rparen
+ \global\let[=\lbrack \global\let]=\rbrack
+ \global\let& = \&
+
+ \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb}
+ \gdef\magicamp{\let&=\amprm}
+}
+
+\newcount\parencount
+
+% If we encounter &foo, then turn on ()-hacking afterwards
+\newif\ifampseen
+\def\amprm#1 {\ampseentrue{\bf\ }}
+
+\def\parenfont{%
+ \ifampseen
+ % At the first level, print parens in roman,
+ % otherwise use the default font.
+ \ifnum \parencount=1 \rm \fi
+ \else
+ % The \sf parens (in \boldbrax) actually are a little bolder than
+ % the contained text. This is especially needed for [ and ] .
+ \sf
+ \fi
+}
+\def\infirstlevel#1{%
+ \ifampseen
+ \ifnum\parencount=1
+ #1%
+ \fi
+ \fi
+}
+\def\bfafterword#1 {#1 \bf}
+
+\def\opnr{%
+ \global\advance\parencount by 1
+ {\parenfont(}%
+ \infirstlevel \bfafterword
+}
+\def\clnr{%
+ {\parenfont)}%
+ \infirstlevel \sl
+ \global\advance\parencount by -1
+}
+
+\newcount\brackcount
+\def\lbrb{%
+ \global\advance\brackcount by 1
+ {\bf[}%
+}
+\def\rbrb{%
+ {\bf]}%
+ \global\advance\brackcount by -1
+}
+
+\def\checkparencounts{%
+ \ifnum\parencount=0 \else \badparencount \fi
+ \ifnum\brackcount=0 \else \badbrackcount \fi
+}
+% these should not use \errmessage; the glibc manual, at least, actually
+% has such constructs (when documenting function pointers).
+\def\badparencount{%
+ \message{Warning: unbalanced parentheses in @def...}%
+ \global\parencount=0
+}
+\def\badbrackcount{%
+ \message{Warning: unbalanced square brackets in @def...}%
+ \global\brackcount=0
+}
+
+
+\message{macros,}
+% @macro.
+
+% To do this right we need a feature of e-TeX, \scantokens,
+% which we arrange to emulate with a temporary file in ordinary TeX.
+\ifx\eTeXversion\undefined
+ \newwrite\macscribble
+ \def\scantokens#1{%
+ \toks0={#1}%
+ \immediate\openout\macscribble=\jobname.tmp
+ \immediate\write\macscribble{\the\toks0}%
+ \immediate\closeout\macscribble
+ \input \jobname.tmp
+ }
+\fi
+
+\def\scanmacro#1{%
+ \begingroup
+ \newlinechar`\^^M
+ \let\xeatspaces\eatspaces
+ % Undo catcode changes of \startcontents and \doprintindex
+ % When called from @insertcopying or (short)caption, we need active
+ % backslash to get it printed correctly. Previously, we had
+ % \catcode`\\=\other instead. We'll see whether a problem appears
+ % with macro expansion. --kasal, 19aug04
+ \catcode`\@=0 \catcode`\\=\active \escapechar=`\@
+ % ... and \example
+ \spaceisspace
+ %
+ % Append \endinput to make sure that TeX does not see the ending newline.
+ % I've verified that it is necessary both for e-TeX and for ordinary TeX
+ % --kasal, 29nov03
+ \scantokens{#1\endinput}%
+ \endgroup
+}
+
+\def\scanexp#1{%
+ \edef\temp{\noexpand\scanmacro{#1}}%
+ \temp
+}
+
+\newcount\paramno % Count of parameters
+\newtoks\macname % Macro name
+\newif\ifrecursive % Is it recursive?
+
+% List of all defined macros in the form
+% \definedummyword\macro1\definedummyword\macro2...
+% Currently is also contains all @aliases; the list can be split
+% if there is a need.
+\def\macrolist{}
+
+% Add the macro to \macrolist
+\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname}
+\def\addtomacrolistxxx#1{%
+ \toks0 = \expandafter{\macrolist\definedummyword#1}%
+ \xdef\macrolist{\the\toks0}%
+}
+
+% Utility routines.
+% This does \let #1 = #2, with \csnames; that is,
+% \let \csname#1\endcsname = \csname#2\endcsname
+% (except of course we have to play expansion games).
+%
+\def\cslet#1#2{%
+ \expandafter\let
+ \csname#1\expandafter\endcsname
+ \csname#2\endcsname
+}
+
+% Trim leading and trailing spaces off a string.
+% Concepts from aro-bend problem 15 (see CTAN).
+{\catcode`\@=11
+\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }}
+\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@}
+\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @}
+\def\unbrace#1{#1}
+\unbrace{\gdef\trim@@@ #1 } #2@{#1}
+}
+
+% Trim a single trailing ^^M off a string.
+{\catcode`\^^M=\other \catcode`\Q=3%
+\gdef\eatcr #1{\eatcra #1Q^^MQ}%
+\gdef\eatcra#1^^MQ{\eatcrb#1Q}%
+\gdef\eatcrb#1Q#2Q{#1}%
+}
+
+% Macro bodies are absorbed as an argument in a context where
+% all characters are catcode 10, 11 or 12, except \ which is active
+% (as in normal texinfo). It is necessary to change the definition of \.
+
+% Non-ASCII encodings make 8-bit characters active, so un-activate
+% them to avoid their expansion. Must do this non-globally, to
+% confine the change to the current group.
+
+% It's necessary to have hard CRs when the macro is executed. This is
+% done by making ^^M (\endlinechar) catcode 12 when reading the macro
+% body, and then making it the \newlinechar in \scanmacro.
+
+\def\scanctxt{%
+ \catcode`\"=\other
+ \catcode`\+=\other
+ \catcode`\<=\other
+ \catcode`\>=\other
+ \catcode`\@=\other
+ \catcode`\^=\other
+ \catcode`\_=\other
+ \catcode`\|=\other
+ \catcode`\~=\other
+ \ifx\declaredencoding\ascii \else \setnonasciicharscatcodenonglobal\other \fi
+}
+
+\def\scanargctxt{%
+ \scanctxt
+ \catcode`\\=\other
+ \catcode`\^^M=\other
+}
+
+\def\macrobodyctxt{%
+ \scanctxt
+ \catcode`\{=\other
+ \catcode`\}=\other
+ \catcode`\^^M=\other
+ \usembodybackslash
+}
+
+\def\macroargctxt{%
+ \scanctxt
+ \catcode`\\=\other
+}
+
+% \mbodybackslash is the definition of \ in @macro bodies.
+% It maps \foo\ => \csname macarg.foo\endcsname => #N
+% where N is the macro parameter number.
+% We define \csname macarg.\endcsname to be \realbackslash, so
+% \\ in macro replacement text gets you a backslash.
+
+{\catcode`@=0 @catcode`@\=@active
+ @gdef@usembodybackslash{@let\=@mbodybackslash}
+ @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname}
+}
+\expandafter\def\csname macarg.\endcsname{\realbackslash}
+
+\def\macro{\recursivefalse\parsearg\macroxxx}
+\def\rmacro{\recursivetrue\parsearg\macroxxx}
+
+\def\macroxxx#1{%
+ \getargs{#1}% now \macname is the macname and \argl the arglist
+ \ifx\argl\empty % no arguments
+ \paramno=0%
+ \else
+ \expandafter\parsemargdef \argl;%
+ \fi
+ \if1\csname ismacro.\the\macname\endcsname
+ \message{Warning: redefining \the\macname}%
+ \else
+ \expandafter\ifx\csname \the\macname\endcsname \relax
+ \else \errmessage{Macro name \the\macname\space already defined}\fi
+ \global\cslet{macsave.\the\macname}{\the\macname}%
+ \global\expandafter\let\csname ismacro.\the\macname\endcsname=1%
+ \addtomacrolist{\the\macname}%
+ \fi
+ \begingroup \macrobodyctxt
+ \ifrecursive \expandafter\parsermacbody
+ \else \expandafter\parsemacbody
+ \fi}
+
+\parseargdef\unmacro{%
+ \if1\csname ismacro.#1\endcsname
+ \global\cslet{#1}{macsave.#1}%
+ \global\expandafter\let \csname ismacro.#1\endcsname=0%
+ % Remove the macro name from \macrolist:
+ \begingroup
+ \expandafter\let\csname#1\endcsname \relax
+ \let\definedummyword\unmacrodo
+ \xdef\macrolist{\macrolist}%
+ \endgroup
+ \else
+ \errmessage{Macro #1 not defined}%
+ \fi
+}
+
+% Called by \do from \dounmacro on each macro. The idea is to omit any
+% macro definitions that have been changed to \relax.
+%
+\def\unmacrodo#1{%
+ \ifx #1\relax
+ % remove this
+ \else
+ \noexpand\definedummyword \noexpand#1%
+ \fi
+}
+
+% This makes use of the obscure feature that if the last token of a
+% <parameter list> is #, then the preceding argument is delimited by
+% an opening brace, and that opening brace is not consumed.
+\def\getargs#1{\getargsxxx#1{}}
+\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs}
+\def\getmacname #1 #2\relax{\macname={#1}}
+\def\getmacargs#1{\def\argl{#1}}
+
+% Parse the optional {params} list. Set up \paramno and \paramlist
+% so \defmacro knows what to do. Define \macarg.blah for each blah
+% in the params list, to be ##N where N is the position in that list.
+% That gets used by \mbodybackslash (above).
+
+% We need to get `macro parameter char #' into several definitions.
+% The technique used is stolen from LaTeX: let \hash be something
+% unexpandable, insert that wherever you need a #, and then redefine
+% it to # just before using the token list produced.
+%
+% The same technique is used to protect \eatspaces till just before
+% the macro is used.
+
+\def\parsemargdef#1;{\paramno=0\def\paramlist{}%
+ \let\hash\relax\let\xeatspaces\relax\parsemargdefxxx#1,;,}
+\def\parsemargdefxxx#1,{%
+ \if#1;\let\next=\relax
+ \else \let\next=\parsemargdefxxx
+ \advance\paramno by 1%
+ \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname
+ {\xeatspaces{\hash\the\paramno}}%
+ \edef\paramlist{\paramlist\hash\the\paramno,}%
+ \fi\next}
+
+% These two commands read recursive and nonrecursive macro bodies.
+% (They're different since rec and nonrec macros end differently.)
+
+\long\def\parsemacbody#1@end macro%
+{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
+\long\def\parsermacbody#1@end rmacro%
+{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
+
+% This defines the macro itself. There are six cases: recursive and
+% nonrecursive macros of zero, one, and many arguments.
+% Much magic with \expandafter here.
+% \xdef is used so that macro definitions will survive the file
+% they're defined in; @include reads the file inside a group.
+\def\defmacro{%
+ \let\hash=##% convert placeholders to macro parameter chars
+ \ifrecursive
+ \ifcase\paramno
+ % 0
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \noexpand\scanmacro{\temp}}%
+ \or % 1
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\braceorline
+ \expandafter\noexpand\csname\the\macname xxx\endcsname}%
+ \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
+ \egroup\noexpand\scanmacro{\temp}}%
+ \else % many
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\csname\the\macname xx\endcsname}%
+ \expandafter\xdef\csname\the\macname xx\endcsname##1{%
+ \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
+ \expandafter\expandafter
+ \expandafter\xdef
+ \expandafter\expandafter
+ \csname\the\macname xxx\endcsname
+ \paramlist{\egroup\noexpand\scanmacro{\temp}}%
+ \fi
+ \else
+ \ifcase\paramno
+ % 0
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \or % 1
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\braceorline
+ \expandafter\noexpand\csname\the\macname xxx\endcsname}%
+ \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
+ \egroup
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \else % many
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \expandafter\noexpand\csname\the\macname xx\endcsname}%
+ \expandafter\xdef\csname\the\macname xx\endcsname##1{%
+ \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
+ \expandafter\expandafter
+ \expandafter\xdef
+ \expandafter\expandafter
+ \csname\the\macname xxx\endcsname
+ \paramlist{%
+ \egroup
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \fi
+ \fi}
+
+\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}}
+
+% \braceorline decides whether the next nonwhitespace character is a
+% {. If so it reads up to the closing }, if not, it reads the whole
+% line. Whatever was read is then fed to the next control sequence
+% as an argument (by \parsebrace or \parsearg)
+\def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx}
+\def\braceorlinexxx{%
+ \ifx\nchar\bgroup\else
+ \expandafter\parsearg
+ \fi \macnamexxx}
+
+
+% @alias.
+% We need some trickery to remove the optional spaces around the equal
+% sign. Just make them active and then expand them all to nothing.
+\def\alias{\parseargusing\obeyspaces\aliasxxx}
+\def\aliasxxx #1{\aliasyyy#1\relax}
+\def\aliasyyy #1=#2\relax{%
+ {%
+ \expandafter\let\obeyedspace=\empty
+ \addtomacrolist{#1}%
+ \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}%
+ }%
+ \next
+}
+
+
+\message{cross references,}
+
+\newwrite\auxfile
+\newif\ifhavexrefs % True if xref values are known.
+\newif\ifwarnedxrefs % True if we warned once that they aren't known.
+
+% @inforef is relatively simple.
+\def\inforef #1{\inforefzzz #1,,,,**}
+\def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}},
+ node \samp{\ignorespaces#1{}}}
+
+% @node's only job in TeX is to define \lastnode, which is used in
+% cross-references. The @node line might or might not have commas, and
+% might or might not have spaces before the first comma, like:
+% @node foo , bar , ...
+% We don't want such trailing spaces in the node name.
+%
+\parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse}
+%
+% also remove a trailing comma, in case of something like this:
+% @node Help-Cross, , , Cross-refs
+\def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse}
+\def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}}
+
+\let\nwnode=\node
+\let\lastnode=\empty
+
+% Write a cross-reference definition for the current node. #1 is the
+% type (Ynumbered, Yappendix, Ynothing).
+%
+\def\donoderef#1{%
+ \ifx\lastnode\empty\else
+ \setref{\lastnode}{#1}%
+ \global\let\lastnode=\empty
+ \fi
+}
+
+% @anchor{NAME} -- define xref target at arbitrary point.
+%
+\newcount\savesfregister
+%
+\def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi}
+\def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi}
+\def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces}
+
+% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an
+% anchor), which consists of three parts:
+% 1) NAME-title - the current sectioning name taken from \lastsection,
+% or the anchor name.
+% 2) NAME-snt - section number and type, passed as the SNT arg, or
+% empty for anchors.
+% 3) NAME-pg - the page number.
+%
+% This is called from \donoderef, \anchor, and \dofloat. In the case of
+% floats, there is an additional part, which is not written here:
+% 4) NAME-lof - the text as it should appear in a @listoffloats.
+%
+\def\setref#1#2{%
+ \pdfmkdest{#1}%
+ \iflinks
+ {%
+ \atdummies % preserve commands, but don't expand them
+ \edef\writexrdef##1##2{%
+ \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef
+ ##1}{##2}}% these are parameters of \writexrdef
+ }%
+ \toks0 = \expandafter{\lastsection}%
+ \immediate \writexrdef{title}{\the\toks0 }%
+ \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc.
+ \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, during \shipout
+ }%
+ \fi
+}
+
+% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is
+% the node name, #2 the name of the Info cross-reference, #3 the printed
+% node name, #4 the name of the Info file, #5 the name of the printed
+% manual. All but the node name can be omitted.
+%
+\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]}
+\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]}
+\def\ref#1{\xrefX[#1,,,,,,,]}
+\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup
+ \unsepspaces
+ \def\printedmanual{\ignorespaces #5}%
+ \def\printedrefname{\ignorespaces #3}%
+ \setbox1=\hbox{\printedmanual\unskip}%
+ \setbox0=\hbox{\printedrefname\unskip}%
+ \ifdim \wd0 = 0pt
+ % No printed node name was explicitly given.
+ \expandafter\ifx\csname SETxref-automatic-section-title\endcsname\relax
+ % Use the node name inside the square brackets.
+ \def\printedrefname{\ignorespaces #1}%
+ \else
+ % Use the actual chapter/section title appear inside
+ % the square brackets. Use the real section title if we have it.
+ \ifdim \wd1 > 0pt
+ % It is in another manual, so we don't have it.
+ \def\printedrefname{\ignorespaces #1}%
+ \else
+ \ifhavexrefs
+ % We know the real title if we have the xref values.
+ \def\printedrefname{\refx{#1-title}{}}%
+ \else
+ % Otherwise just copy the Info node name.
+ \def\printedrefname{\ignorespaces #1}%
+ \fi%
+ \fi
+ \fi
+ \fi
+ %
+ % Make link in pdf output.
+ \ifpdf
+ {\indexnofonts
+ \turnoffactive
+ % This expands tokens, so do it after making catcode changes, so _
+ % etc. don't get their TeX definitions.
+ \getfilename{#4}%
+ %
+ % See comments at \activebackslashdouble.
+ {\activebackslashdouble \xdef\pdfxrefdest{#1}%
+ \backslashparens\pdfxrefdest}%
+ %
+ \leavevmode
+ \startlink attr{/Border [0 0 0]}%
+ \ifnum\filenamelength>0
+ goto file{\the\filename.pdf} name{\pdfxrefdest}%
+ \else
+ goto name{\pdfmkpgn{\pdfxrefdest}}%
+ \fi
+ }%
+ \setcolor{\linkcolor}%
+ \fi
+ %
+ % Float references are printed completely differently: "Figure 1.2"
+ % instead of "[somenode], p.3". We distinguish them by the
+ % LABEL-title being set to a magic string.
+ {%
+ % Have to otherify everything special to allow the \csname to
+ % include an _ in the xref name, etc.
+ \indexnofonts
+ \turnoffactive
+ \expandafter\global\expandafter\let\expandafter\Xthisreftitle
+ \csname XR#1-title\endcsname
+ }%
+ \iffloat\Xthisreftitle
+ % If the user specified the print name (third arg) to the ref,
+ % print it instead of our usual "Figure 1.2".
+ \ifdim\wd0 = 0pt
+ \refx{#1-snt}{}%
+ \else
+ \printedrefname
+ \fi
+ %
+ % if the user also gave the printed manual name (fifth arg), append
+ % "in MANUALNAME".
+ \ifdim \wd1 > 0pt
+ \space \putwordin{} \cite{\printedmanual}%
+ \fi
+ \else
+ % node/anchor (non-float) references.
+ %
+ % If we use \unhbox0 and \unhbox1 to print the node names, TeX does not
+ % insert empty discretionaries after hyphens, which means that it will
+ % not find a line break at a hyphen in a node names. Since some manuals
+ % are best written with fairly long node names, containing hyphens, this
+ % is a loss. Therefore, we give the text of the node name again, so it
+ % is as if TeX is seeing it for the first time.
+ \ifdim \wd1 > 0pt
+ \putwordSection{} ``\printedrefname'' \putwordin{} \cite{\printedmanual}%
+ \else
+ % _ (for example) has to be the character _ for the purposes of the
+ % control sequence corresponding to the node, but it has to expand
+ % into the usual \leavevmode...\vrule stuff for purposes of
+ % printing. So we \turnoffactive for the \refx-snt, back on for the
+ % printing, back off for the \refx-pg.
+ {\turnoffactive
+ % Only output a following space if the -snt ref is nonempty; for
+ % @unnumbered and @anchor, it won't be.
+ \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}%
+ \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi
+ }%
+ % output the `[mynode]' via a macro so it can be overridden.
+ \xrefprintnodename\printedrefname
+ %
+ % But we always want a comma and a space:
+ ,\space
+ %
+ % output the `page 3'.
+ \turnoffactive \putwordpage\tie\refx{#1-pg}{}%
+ \fi
+ \fi
+ \endlink
+\endgroup}
+
+% This macro is called from \xrefX for the `[nodename]' part of xref
+% output. It's a separate macro only so it can be changed more easily,
+% since square brackets don't work well in some documents. Particularly
+% one that Bob is working on :).
+%
+\def\xrefprintnodename#1{[#1]}
+
+% Things referred to by \setref.
+%
+\def\Ynothing{}
+\def\Yomitfromtoc{}
+\def\Ynumbered{%
+ \ifnum\secno=0
+ \putwordChapter@tie \the\chapno
+ \else \ifnum\subsecno=0
+ \putwordSection@tie \the\chapno.\the\secno
+ \else \ifnum\subsubsecno=0
+ \putwordSection@tie \the\chapno.\the\secno.\the\subsecno
+ \else
+ \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno
+ \fi\fi\fi
+}
+\def\Yappendix{%
+ \ifnum\secno=0
+ \putwordAppendix@tie @char\the\appendixno{}%
+ \else \ifnum\subsecno=0
+ \putwordSection@tie @char\the\appendixno.\the\secno
+ \else \ifnum\subsubsecno=0
+ \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno
+ \else
+ \putwordSection@tie
+ @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno
+ \fi\fi\fi
+}
+
+% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME.
+% If its value is nonempty, SUFFIX is output afterward.
+%
+\def\refx#1#2{%
+ {%
+ \indexnofonts
+ \otherbackslash
+ \expandafter\global\expandafter\let\expandafter\thisrefX
+ \csname XR#1\endcsname
+ }%
+ \ifx\thisrefX\relax
+ % If not defined, say something at least.
+ \angleleft un\-de\-fined\angleright
+ \iflinks
+ \ifhavexrefs
+ \message{\linenumber Undefined cross reference `#1'.}%
+ \else
+ \ifwarnedxrefs\else
+ \global\warnedxrefstrue
+ \message{Cross reference values unknown; you must run TeX again.}%
+ \fi
+ \fi
+ \fi
+ \else
+ % It's defined, so just use it.
+ \thisrefX
+ \fi
+ #2% Output the suffix in any case.
+}
+
+% This is the macro invoked by entries in the aux file. Usually it's
+% just a \def (we prepend XR to the control sequence name to avoid
+% collisions). But if this is a float type, we have more work to do.
+%
+\def\xrdef#1#2{%
+ {% The node name might contain 8-bit characters, which in our current
+ % implementation are changed to commands like @'e. Don't let these
+ % mess up the control sequence name.
+ \indexnofonts
+ \turnoffactive
+ \xdef\safexrefname{#1}%
+ }%
+ %
+ \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref
+ %
+ % Was that xref control sequence that we just defined for a float?
+ \expandafter\iffloat\csname XR\safexrefname\endcsname
+ % it was a float, and we have the (safe) float type in \iffloattype.
+ \expandafter\let\expandafter\floatlist
+ \csname floatlist\iffloattype\endcsname
+ %
+ % Is this the first time we've seen this float type?
+ \expandafter\ifx\floatlist\relax
+ \toks0 = {\do}% yes, so just \do
+ \else
+ % had it before, so preserve previous elements in list.
+ \toks0 = \expandafter{\floatlist\do}%
+ \fi
+ %
+ % Remember this xref in the control sequence \floatlistFLOATTYPE,
+ % for later use in \listoffloats.
+ \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0
+ {\safexrefname}}%
+ \fi
+}
+
+% Read the last existing aux file, if any. No error if none exists.
+%
+\def\tryauxfile{%
+ \openin 1 \jobname.aux
+ \ifeof 1 \else
+ \readdatafile{aux}%
+ \global\havexrefstrue
+ \fi
+ \closein 1
+}
+
+\def\setupdatafile{%
+ \catcode`\^^@=\other
+ \catcode`\^^A=\other
+ \catcode`\^^B=\other
+ \catcode`\^^C=\other
+ \catcode`\^^D=\other
+ \catcode`\^^E=\other
+ \catcode`\^^F=\other
+ \catcode`\^^G=\other
+ \catcode`\^^H=\other
+ \catcode`\^^K=\other
+ \catcode`\^^L=\other
+ \catcode`\^^N=\other
+ \catcode`\^^P=\other
+ \catcode`\^^Q=\other
+ \catcode`\^^R=\other
+ \catcode`\^^S=\other
+ \catcode`\^^T=\other
+ \catcode`\^^U=\other
+ \catcode`\^^V=\other
+ \catcode`\^^W=\other
+ \catcode`\^^X=\other
+ \catcode`\^^Z=\other
+ \catcode`\^^[=\other
+ \catcode`\^^\=\other
+ \catcode`\^^]=\other
+ \catcode`\^^^=\other
+ \catcode`\^^_=\other
+ % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc.
+ % in xref tags, i.e., node names. But since ^^e4 notation isn't
+ % supported in the main text, it doesn't seem desirable. Furthermore,
+ % that is not enough: for node names that actually contain a ^
+ % character, we would end up writing a line like this: 'xrdef {'hat
+ % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first
+ % argument, and \hat is not an expandable control sequence. It could
+ % all be worked out, but why? Either we support ^^ or we don't.
+ %
+ % The other change necessary for this was to define \auxhat:
+ % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter
+ % and then to call \auxhat in \setq.
+ %
+ \catcode`\^=\other
+ %
+ % Special characters. Should be turned off anyway, but...
+ \catcode`\~=\other
+ \catcode`\[=\other
+ \catcode`\]=\other
+ \catcode`\"=\other
+ \catcode`\_=\other
+ \catcode`\|=\other
+ \catcode`\<=\other
+ \catcode`\>=\other
+ \catcode`\$=\other
+ \catcode`\#=\other
+ \catcode`\&=\other
+ \catcode`\%=\other
+ \catcode`+=\other % avoid \+ for paranoia even though we've turned it off
+ %
+ % This is to support \ in node names and titles, since the \
+ % characters end up in a \csname. It's easier than
+ % leaving it active and making its active definition an actual \
+ % character. What I don't understand is why it works in the *value*
+ % of the xrdef. Seems like it should be a catcode12 \, and that
+ % should not typeset properly. But it works, so I'm moving on for
+ % now. --karl, 15jan04.
+ \catcode`\\=\other
+ %
+ % Make the characters 128-255 be printing characters.
+ {%
+ \count1=128
+ \def\loop{%
+ \catcode\count1=\other
+ \advance\count1 by 1
+ \ifnum \count1<256 \loop \fi
+ }%
+ }%
+ %
+ % @ is our escape character in .aux files, and we need braces.
+ \catcode`\{=1
+ \catcode`\}=2
+ \catcode`\@=0
+}
+
+\def\readdatafile#1{%
+\begingroup
+ \setupdatafile
+ \input\jobname.#1
+\endgroup}
+
+
+\message{insertions,}
+% including footnotes.
+
+\newcount \footnoteno
+
+% The trailing space in the following definition for supereject is
+% vital for proper filling; pages come out unaligned when you do a
+% pagealignmacro call if that space before the closing brace is
+% removed. (Generally, numeric constants should always be followed by a
+% space to prevent strange expansion errors.)
+\def\supereject{\par\penalty -20000\footnoteno =0 }
+
+% @footnotestyle is meaningful for info output only.
+\let\footnotestyle=\comment
+
+{\catcode `\@=11
+%
+% Auto-number footnotes. Otherwise like plain.
+\gdef\footnote{%
+ \let\indent=\ptexindent
+ \let\noindent=\ptexnoindent
+ \global\advance\footnoteno by \@ne
+ \edef\thisfootno{$^{\the\footnoteno}$}%
+ %
+ % In case the footnote comes at the end of a sentence, preserve the
+ % extra spacing after we do the footnote number.
+ \let\@sf\empty
+ \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi
+ %
+ % Remove inadvertent blank space before typesetting the footnote number.
+ \unskip
+ \thisfootno\@sf
+ \dofootnote
+}%
+
+% Don't bother with the trickery in plain.tex to not require the
+% footnote text as a parameter. Our footnotes don't need to be so general.
+%
+% Oh yes, they do; otherwise, @ifset (and anything else that uses
+% \parseargline) fails inside footnotes because the tokens are fixed when
+% the footnote is read. --karl, 16nov96.
+%
+\gdef\dofootnote{%
+ \insert\footins\bgroup
+ % We want to typeset this text as a normal paragraph, even if the
+ % footnote reference occurs in (for example) a display environment.
+ % So reset some parameters.
+ \hsize=\pagewidth
+ \interlinepenalty\interfootnotelinepenalty
+ \splittopskip\ht\strutbox % top baseline for broken footnotes
+ \splitmaxdepth\dp\strutbox
+ \floatingpenalty\@MM
+ \leftskip\z@skip
+ \rightskip\z@skip
+ \spaceskip\z@skip
+ \xspaceskip\z@skip
+ \parindent\defaultparindent
+ %
+ \smallfonts \rm
+ %
+ % Because we use hanging indentation in footnotes, a @noindent appears
+ % to exdent this text, so make it be a no-op. makeinfo does not use
+ % hanging indentation so @noindent can still be needed within footnote
+ % text after an @example or the like (not that this is good style).
+ \let\noindent = \relax
+ %
+ % Hang the footnote text off the number. Use \everypar in case the
+ % footnote extends for more than one paragraph.
+ \everypar = {\hang}%
+ \textindent{\thisfootno}%
+ %
+ % Don't crash into the line above the footnote text. Since this
+ % expands into a box, it must come within the paragraph, lest it
+ % provide a place where TeX can split the footnote.
+ \footstrut
+ \futurelet\next\fo@t
+}
+}%end \catcode `\@=11
+
+% In case a @footnote appears in a vbox, save the footnote text and create
+% the real \insert just after the vbox finished. Otherwise, the insertion
+% would be lost.
+% Similarly, if a @footnote appears inside an alignment, save the footnote
+% text to a box and make the \insert when a row of the table is finished.
+% And the same can be done for other insert classes. --kasal, 16nov03.
+
+% Replace the \insert primitive by a cheating macro.
+% Deeper inside, just make sure that the saved insertions are not spilled
+% out prematurely.
+%
+\def\startsavinginserts{%
+ \ifx \insert\ptexinsert
+ \let\insert\saveinsert
+ \else
+ \let\checkinserts\relax
+ \fi
+}
+
+% This \insert replacement works for both \insert\footins{foo} and
+% \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}.
+%
+\def\saveinsert#1{%
+ \edef\next{\noexpand\savetobox \makeSAVEname#1}%
+ \afterassignment\next
+ % swallow the left brace
+ \let\temp =
+}
+\def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}}
+\def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1}
+
+\def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi}
+
+\def\placesaveins#1{%
+ \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname
+ {\box#1}%
+}
+
+% eat @SAVE -- beware, all of them have catcode \other:
+{
+ \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-)
+ \gdef\gobblesave @SAVE{}
+}
+
+% initialization:
+\def\newsaveins #1{%
+ \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}%
+ \next
+}
+\def\newsaveinsX #1{%
+ \csname newbox\endcsname #1%
+ \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts
+ \checksaveins #1}%
+}
+
+% initialize:
+\let\checkinserts\empty
+\newsaveins\footins
+\newsaveins\margin
+
+
+% @image. We use the macros from epsf.tex to support this.
+% If epsf.tex is not installed and @image is used, we complain.
+%
+% Check for and read epsf.tex up front. If we read it only at @image
+% time, we might be inside a group, and then its definitions would get
+% undone and the next image would fail.
+\openin 1 = epsf.tex
+\ifeof 1 \else
+ % Do not bother showing banner with epsf.tex v2.7k (available in
+ % doc/epsf.tex and on ctan).
+ \def\epsfannounce{\toks0 = }%
+ \input epsf.tex
+\fi
+\closein 1
+%
+% We will only complain once about lack of epsf.tex.
+\newif\ifwarnednoepsf
+\newhelp\noepsfhelp{epsf.tex must be installed for images to
+ work. It is also included in the Texinfo distribution, or you can get
+ it from ftp://tug.org/tex/epsf.tex.}
+%
+\def\image#1{%
+ \ifx\epsfbox\undefined
+ \ifwarnednoepsf \else
+ \errhelp = \noepsfhelp
+ \errmessage{epsf.tex not found, images will be ignored}%
+ \global\warnednoepsftrue
+ \fi
+ \else
+ \imagexxx #1,,,,,\finish
+ \fi
+}
+%
+% Arguments to @image:
+% #1 is (mandatory) image filename; we tack on .eps extension.
+% #2 is (optional) width, #3 is (optional) height.
+% #4 is (ignored optional) html alt text.
+% #5 is (ignored optional) extension.
+% #6 is just the usual extra ignored arg for parsing this stuff.
+\newif\ifimagevmode
+\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup
+ \catcode`\^^M = 5 % in case we're inside an example
+ \normalturnoffactive % allow _ et al. in names
+ % If the image is by itself, center it.
+ \ifvmode
+ \imagevmodetrue
+ \nobreak\medskip
+ % Usually we'll have text after the image which will insert
+ % \parskip glue, so insert it here too to equalize the space
+ % above and below.
+ \nobreak\vskip\parskip
+ \nobreak
+ \fi
+ %
+ % Leave vertical mode so that indentation from an enclosing
+ % environment such as @quotation is respected. On the other hand, if
+ % it's at the top level, we don't want the normal paragraph indentation.
+ \noindent
+ %
+ % Output the image.
+ \ifpdf
+ \dopdfimage{#1}{#2}{#3}%
+ \else
+ % \epsfbox itself resets \epsf?size at each figure.
+ \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi
+ \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi
+ \epsfbox{#1.eps}%
+ \fi
+ %
+ \ifimagevmode \medskip \fi % space after the standalone image
+\endgroup}
+
+
+% @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables,
+% etc. We don't actually implement floating yet, we always include the
+% float "here". But it seemed the best name for the future.
+%
+\envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish}
+
+% There may be a space before second and/or third parameter; delete it.
+\def\eatcommaspace#1, {#1,}
+
+% #1 is the optional FLOATTYPE, the text label for this float, typically
+% "Figure", "Table", "Example", etc. Can't contain commas. If omitted,
+% this float will not be numbered and cannot be referred to.
+%
+% #2 is the optional xref label. Also must be present for the float to
+% be referable.
+%
+% #3 is the optional positioning argument; for now, it is ignored. It
+% will somehow specify the positions allowed to float to (here, top, bottom).
+%
+% We keep a separate counter for each FLOATTYPE, which we reset at each
+% chapter-level command.
+\let\resetallfloatnos=\empty
+%
+\def\dofloat#1,#2,#3,#4\finish{%
+ \let\thiscaption=\empty
+ \let\thisshortcaption=\empty
+ %
+ % don't lose footnotes inside @float.
+ %
+ % BEWARE: when the floats start float, we have to issue warning whenever an
+ % insert appears inside a float which could possibly float. --kasal, 26may04
+ %
+ \startsavinginserts
+ %
+ % We can't be used inside a paragraph.
+ \par
+ %
+ \vtop\bgroup
+ \def\floattype{#1}%
+ \def\floatlabel{#2}%
+ \def\floatloc{#3}% we do nothing with this yet.
+ %
+ \ifx\floattype\empty
+ \let\safefloattype=\empty
+ \else
+ {%
+ % the floattype might have accents or other special characters,
+ % but we need to use it in a control sequence name.
+ \indexnofonts
+ \turnoffactive
+ \xdef\safefloattype{\floattype}%
+ }%
+ \fi
+ %
+ % If label is given but no type, we handle that as the empty type.
+ \ifx\floatlabel\empty \else
+ % We want each FLOATTYPE to be numbered separately (Figure 1,
+ % Table 1, Figure 2, ...). (And if no label, no number.)
+ %
+ \expandafter\getfloatno\csname\safefloattype floatno\endcsname
+ \global\advance\floatno by 1
+ %
+ {%
+ % This magic value for \lastsection is output by \setref as the
+ % XREFLABEL-title value. \xrefX uses it to distinguish float
+ % labels (which have a completely different output format) from
+ % node and anchor labels. And \xrdef uses it to construct the
+ % lists of floats.
+ %
+ \edef\lastsection{\floatmagic=\safefloattype}%
+ \setref{\floatlabel}{Yfloat}%
+ }%
+ \fi
+ %
+ % start with \parskip glue, I guess.
+ \vskip\parskip
+ %
+ % Don't suppress indentation if a float happens to start a section.
+ \restorefirstparagraphindent
+}
+
+% we have these possibilities:
+% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap
+% @float Foo,lbl & no caption: Foo 1.1
+% @float Foo & @caption{Cap}: Foo: Cap
+% @float Foo & no caption: Foo
+% @float ,lbl & Caption{Cap}: 1.1: Cap
+% @float ,lbl & no caption: 1.1
+% @float & @caption{Cap}: Cap
+% @float & no caption:
+%
+\def\Efloat{%
+ \let\floatident = \empty
+ %
+ % In all cases, if we have a float type, it comes first.
+ \ifx\floattype\empty \else \def\floatident{\floattype}\fi
+ %
+ % If we have an xref label, the number comes next.
+ \ifx\floatlabel\empty \else
+ \ifx\floattype\empty \else % if also had float type, need tie first.
+ \appendtomacro\floatident{\tie}%
+ \fi
+ % the number.
+ \appendtomacro\floatident{\chaplevelprefix\the\floatno}%
+ \fi
+ %
+ % Start the printed caption with what we've constructed in
+ % \floatident, but keep it separate; we need \floatident again.
+ \let\captionline = \floatident
+ %
+ \ifx\thiscaption\empty \else
+ \ifx\floatident\empty \else
+ \appendtomacro\captionline{: }% had ident, so need a colon between
+ \fi
+ %
+ % caption text.
+ \appendtomacro\captionline{\scanexp\thiscaption}%
+ \fi
+ %
+ % If we have anything to print, print it, with space before.
+ % Eventually this needs to become an \insert.
+ \ifx\captionline\empty \else
+ \vskip.5\parskip
+ \captionline
+ %
+ % Space below caption.
+ \vskip\parskip
+ \fi
+ %
+ % If have an xref label, write the list of floats info. Do this
+ % after the caption, to avoid chance of it being a breakpoint.
+ \ifx\floatlabel\empty \else
+ % Write the text that goes in the lof to the aux file as
+ % \floatlabel-lof. Besides \floatident, we include the short
+ % caption if specified, else the full caption if specified, else nothing.
+ {%
+ \atdummies
+ %
+ % since we read the caption text in the macro world, where ^^M
+ % is turned into a normal character, we have to scan it back, so
+ % we don't write the literal three characters "^^M" into the aux file.
+ \scanexp{%
+ \xdef\noexpand\gtemp{%
+ \ifx\thisshortcaption\empty
+ \thiscaption
+ \else
+ \thisshortcaption
+ \fi
+ }%
+ }%
+ \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident
+ \ifx\gtemp\empty \else : \gtemp \fi}}%
+ }%
+ \fi
+ \egroup % end of \vtop
+ %
+ % place the captured inserts
+ %
+ % BEWARE: when the floats start floating, we have to issue warning
+ % whenever an insert appears inside a float which could possibly
+ % float. --kasal, 26may04
+ %
+ \checkinserts
+}
+
+% Append the tokens #2 to the definition of macro #1, not expanding either.
+%
+\def\appendtomacro#1#2{%
+ \expandafter\def\expandafter#1\expandafter{#1#2}%
+}
+
+% @caption, @shortcaption
+%
+\def\caption{\docaption\thiscaption}
+\def\shortcaption{\docaption\thisshortcaption}
+\def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption}
+\def\defcaption#1#2{\egroup \def#1{#2}}
+
+% The parameter is the control sequence identifying the counter we are
+% going to use. Create it if it doesn't exist and assign it to \floatno.
+\def\getfloatno#1{%
+ \ifx#1\relax
+ % Haven't seen this figure type before.
+ \csname newcount\endcsname #1%
+ %
+ % Remember to reset this floatno at the next chap.
+ \expandafter\gdef\expandafter\resetallfloatnos
+ \expandafter{\resetallfloatnos #1=0 }%
+ \fi
+ \let\floatno#1%
+}
+
+% \setref calls this to get the XREFLABEL-snt value. We want an @xref
+% to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we
+% first read the @float command.
+%
+\def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}%
+
+% Magic string used for the XREFLABEL-title value, so \xrefX can
+% distinguish floats from other xref types.
+\def\floatmagic{!!float!!}
+
+% #1 is the control sequence we are passed; we expand into a conditional
+% which is true if #1 represents a float ref. That is, the magic
+% \lastsection value which we \setref above.
+%
+\def\iffloat#1{\expandafter\doiffloat#1==\finish}
+%
+% #1 is (maybe) the \floatmagic string. If so, #2 will be the
+% (safe) float type for this float. We set \iffloattype to #2.
+%
+\def\doiffloat#1=#2=#3\finish{%
+ \def\temp{#1}%
+ \def\iffloattype{#2}%
+ \ifx\temp\floatmagic
+}
+
+% @listoffloats FLOATTYPE - print a list of floats like a table of contents.
+%
+\parseargdef\listoffloats{%
+ \def\floattype{#1}% floattype
+ {%
+ % the floattype might have accents or other special characters,
+ % but we need to use it in a control sequence name.
+ \indexnofonts
+ \turnoffactive
+ \xdef\safefloattype{\floattype}%
+ }%
+ %
+ % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE.
+ \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax
+ \ifhavexrefs
+ % if the user said @listoffloats foo but never @float foo.
+ \message{\linenumber No `\safefloattype' floats to list.}%
+ \fi
+ \else
+ \begingroup
+ \leftskip=\tocindent % indent these entries like a toc
+ \let\do=\listoffloatsdo
+ \csname floatlist\safefloattype\endcsname
+ \endgroup
+ \fi
+}
+
+% This is called on each entry in a list of floats. We're passed the
+% xref label, in the form LABEL-title, which is how we save it in the
+% aux file. We strip off the -title and look up \XRLABEL-lof, which
+% has the text we're supposed to typeset here.
+%
+% Figures without xref labels will not be included in the list (since
+% they won't appear in the aux file).
+%
+\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish}
+\def\listoffloatsdoentry#1-title\finish{{%
+ % Can't fully expand XR#1-lof because it can contain anything. Just
+ % pass the control sequence. On the other hand, XR#1-pg is just the
+ % page number, and we want to fully expand that so we can get a link
+ % in pdf output.
+ \toksA = \expandafter{\csname XR#1-lof\endcsname}%
+ %
+ % use the same \entry macro we use to generate the TOC and index.
+ \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}%
+ \writeentry
+}}
+
+
+\message{localization,}
+
+% For single-language documents, @documentlanguage is usually given very
+% early, just after @documentencoding. Single argument is the language
+% (de) or locale (de_DE) abbreviation.
+%
+{
+ \catcode`\_ = \active
+ \globaldefs=1
+\parseargdef\documentlanguage{\begingroup
+ \let_=\normalunderscore % normal _ character for filenames
+ \tex % read txi-??.tex file in plain TeX.
+ % Read the file by the name they passed if it exists.
+ \openin 1 txi-#1.tex
+ \ifeof 1
+ \documentlanguagetrywithoutunderscore{#1_\finish}%
+ \else
+ \globaldefs = 1 % everything in the txi-LL files needs to persist
+ \input txi-#1.tex
+ \fi
+ \closein 1
+ \endgroup % end raw TeX
+\endgroup}
+%
+% If they passed de_DE, and txi-de_DE.tex doesn't exist,
+% try txi-de.tex.
+%
+\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{%
+ \openin 1 txi-#1.tex
+ \ifeof 1
+ \errhelp = \nolanghelp
+ \errmessage{Cannot read language file txi-#1.tex}%
+ \else
+ \globaldefs = 1 % everything in the txi-LL files needs to persist
+ \input txi-#1.tex
+ \fi
+ \closein 1
+}
+}% end of special _ catcode
+%
+\newhelp\nolanghelp{The given language definition file cannot be found or
+is empty. Maybe you need to install it? Putting it in the current
+directory should work if nowhere else does.}
+
+% This macro is called from txi-??.tex files; the first argument is the
+% \language name to set (without the "\lang@" prefix), the second and
+% third args are \{left,right}hyphenmin.
+%
+% The language names to pass are determined when the format is built.
+% See the etex.log file created at that time, e.g.,
+% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log.
+%
+% With TeX Live 2008, etex now includes hyphenation patterns for all
+% available languages. This means we can support hyphenation in
+% Texinfo, at least to some extent. (This still doesn't solve the
+% accented characters problem.)
+%
+\catcode`@=11
+\def\txisetlanguage#1#2#3{%
+ % do not set the language if the name is undefined in the current TeX.
+ \expandafter\ifx\csname lang@#1\endcsname \relax
+ \message{no patterns for #1}%
+ \else
+ \global\language = \csname lang@#1\endcsname
+ \fi
+ % but there is no harm in adjusting the hyphenmin values regardless.
+ \global\lefthyphenmin = #2\relax
+ \global\righthyphenmin = #3\relax
+}
+
+% Helpers for encodings.
+% Set the catcode of characters 128 through 255 to the specified number.
+%
+\def\setnonasciicharscatcode#1{%
+ \count255=128
+ \loop\ifnum\count255<256
+ \global\catcode\count255=#1\relax
+ \advance\count255 by 1
+ \repeat
+}
+
+\def\setnonasciicharscatcodenonglobal#1{%
+ \count255=128
+ \loop\ifnum\count255<256
+ \catcode\count255=#1\relax
+ \advance\count255 by 1
+ \repeat
+}
+
+% @documentencoding sets the definition of non-ASCII characters
+% according to the specified encoding.
+%
+\parseargdef\documentencoding{%
+ % Encoding being declared for the document.
+ \def\declaredencoding{\csname #1.enc\endcsname}%
+ %
+ % Supported encodings: names converted to tokens in order to be able
+ % to compare them with \ifx.
+ \def\ascii{\csname US-ASCII.enc\endcsname}%
+ \def\latnine{\csname ISO-8859-15.enc\endcsname}%
+ \def\latone{\csname ISO-8859-1.enc\endcsname}%
+ \def\lattwo{\csname ISO-8859-2.enc\endcsname}%
+ \def\utfeight{\csname UTF-8.enc\endcsname}%
+ %
+ \ifx \declaredencoding \ascii
+ \asciichardefs
+ %
+ \else \ifx \declaredencoding \lattwo
+ \setnonasciicharscatcode\active
+ \lattwochardefs
+ %
+ \else \ifx \declaredencoding \latone
+ \setnonasciicharscatcode\active
+ \latonechardefs
+ %
+ \else \ifx \declaredencoding \latnine
+ \setnonasciicharscatcode\active
+ \latninechardefs
+ %
+ \else \ifx \declaredencoding \utfeight
+ \setnonasciicharscatcode\active
+ \utfeightchardefs
+ %
+ \else
+ \message{Unknown document encoding #1, ignoring.}%
+ %
+ \fi % utfeight
+ \fi % latnine
+ \fi % latone
+ \fi % lattwo
+ \fi % ascii
+}
+
+% A message to be logged when using a character that isn't available
+% the default font encoding (OT1).
+%
+\def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}}
+
+% Take account of \c (plain) vs. \, (Texinfo) difference.
+\def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi}
+
+% First, make active non-ASCII characters in order for them to be
+% correctly categorized when TeX reads the replacement text of
+% macros containing the character definitions.
+\setnonasciicharscatcode\active
+%
+% Latin1 (ISO-8859-1) character definitions.
+\def\latonechardefs{%
+ \gdef^^a0{~}
+ \gdef^^a1{\exclamdown}
+ \gdef^^a2{\missingcharmsg{CENT SIGN}}
+ \gdef^^a3{{\pounds}}
+ \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
+ \gdef^^a5{\missingcharmsg{YEN SIGN}}
+ \gdef^^a6{\missingcharmsg{BROKEN BAR}}
+ \gdef^^a7{\S}
+ \gdef^^a8{\"{}}
+ \gdef^^a9{\copyright}
+ \gdef^^aa{\ordf}
+ \gdef^^ab{\guillemetleft}
+ \gdef^^ac{$\lnot$}
+ \gdef^^ad{\-}
+ \gdef^^ae{\registeredsymbol}
+ \gdef^^af{\={}}
+ %
+ \gdef^^b0{\textdegree}
+ \gdef^^b1{$\pm$}
+ \gdef^^b2{$^2$}
+ \gdef^^b3{$^3$}
+ \gdef^^b4{\'{}}
+ \gdef^^b5{$\mu$}
+ \gdef^^b6{\P}
+ %
+ \gdef^^b7{$^.$}
+ \gdef^^b8{\cedilla\ }
+ \gdef^^b9{$^1$}
+ \gdef^^ba{\ordm}
+ %
+ \gdef^^bb{\guilletright}
+ \gdef^^bc{$1\over4$}
+ \gdef^^bd{$1\over2$}
+ \gdef^^be{$3\over4$}
+ \gdef^^bf{\questiondown}
+ %
+ \gdef^^c0{\`A}
+ \gdef^^c1{\'A}
+ \gdef^^c2{\^A}
+ \gdef^^c3{\~A}
+ \gdef^^c4{\"A}
+ \gdef^^c5{\ringaccent A}
+ \gdef^^c6{\AE}
+ \gdef^^c7{\cedilla C}
+ \gdef^^c8{\`E}
+ \gdef^^c9{\'E}
+ \gdef^^ca{\^E}
+ \gdef^^cb{\"E}
+ \gdef^^cc{\`I}
+ \gdef^^cd{\'I}
+ \gdef^^ce{\^I}
+ \gdef^^cf{\"I}
+ %
+ \gdef^^d0{\DH}
+ \gdef^^d1{\~N}
+ \gdef^^d2{\`O}
+ \gdef^^d3{\'O}
+ \gdef^^d4{\^O}
+ \gdef^^d5{\~O}
+ \gdef^^d6{\"O}
+ \gdef^^d7{$\times$}
+ \gdef^^d8{\O}
+ \gdef^^d9{\`U}
+ \gdef^^da{\'U}
+ \gdef^^db{\^U}
+ \gdef^^dc{\"U}
+ \gdef^^dd{\'Y}
+ \gdef^^de{\TH}
+ \gdef^^df{\ss}
+ %
+ \gdef^^e0{\`a}
+ \gdef^^e1{\'a}
+ \gdef^^e2{\^a}
+ \gdef^^e3{\~a}
+ \gdef^^e4{\"a}
+ \gdef^^e5{\ringaccent a}
+ \gdef^^e6{\ae}
+ \gdef^^e7{\cedilla c}
+ \gdef^^e8{\`e}
+ \gdef^^e9{\'e}
+ \gdef^^ea{\^e}
+ \gdef^^eb{\"e}
+ \gdef^^ec{\`{\dotless i}}
+ \gdef^^ed{\'{\dotless i}}
+ \gdef^^ee{\^{\dotless i}}
+ \gdef^^ef{\"{\dotless i}}
+ %
+ \gdef^^f0{\dh}
+ \gdef^^f1{\~n}
+ \gdef^^f2{\`o}
+ \gdef^^f3{\'o}
+ \gdef^^f4{\^o}
+ \gdef^^f5{\~o}
+ \gdef^^f6{\"o}
+ \gdef^^f7{$\div$}
+ \gdef^^f8{\o}
+ \gdef^^f9{\`u}
+ \gdef^^fa{\'u}
+ \gdef^^fb{\^u}
+ \gdef^^fc{\"u}
+ \gdef^^fd{\'y}
+ \gdef^^fe{\th}
+ \gdef^^ff{\"y}
+}
+
+% Latin9 (ISO-8859-15) encoding character definitions.
+\def\latninechardefs{%
+ % Encoding is almost identical to Latin1.
+ \latonechardefs
+ %
+ \gdef^^a4{\euro}
+ \gdef^^a6{\v S}
+ \gdef^^a8{\v s}
+ \gdef^^b4{\v Z}
+ \gdef^^b8{\v z}
+ \gdef^^bc{\OE}
+ \gdef^^bd{\oe}
+ \gdef^^be{\"Y}
+}
+
+% Latin2 (ISO-8859-2) character definitions.
+\def\lattwochardefs{%
+ \gdef^^a0{~}
+ \gdef^^a1{\ogonek{A}}
+ \gdef^^a2{\u{}}
+ \gdef^^a3{\L}
+ \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
+ \gdef^^a5{\v L}
+ \gdef^^a6{\'S}
+ \gdef^^a7{\S}
+ \gdef^^a8{\"{}}
+ \gdef^^a9{\v S}
+ \gdef^^aa{\cedilla S}
+ \gdef^^ab{\v T}
+ \gdef^^ac{\'Z}
+ \gdef^^ad{\-}
+ \gdef^^ae{\v Z}
+ \gdef^^af{\dotaccent Z}
+ %
+ \gdef^^b0{\textdegree}
+ \gdef^^b1{\ogonek{a}}
+ \gdef^^b2{\ogonek{ }}
+ \gdef^^b3{\l}
+ \gdef^^b4{\'{}}
+ \gdef^^b5{\v l}
+ \gdef^^b6{\'s}
+ \gdef^^b7{\v{}}
+ \gdef^^b8{\cedilla\ }
+ \gdef^^b9{\v s}
+ \gdef^^ba{\cedilla s}
+ \gdef^^bb{\v t}
+ \gdef^^bc{\'z}
+ \gdef^^bd{\H{}}
+ \gdef^^be{\v z}
+ \gdef^^bf{\dotaccent z}
+ %
+ \gdef^^c0{\'R}
+ \gdef^^c1{\'A}
+ \gdef^^c2{\^A}
+ \gdef^^c3{\u A}
+ \gdef^^c4{\"A}
+ \gdef^^c5{\'L}
+ \gdef^^c6{\'C}
+ \gdef^^c7{\cedilla C}
+ \gdef^^c8{\v C}
+ \gdef^^c9{\'E}
+ \gdef^^ca{\ogonek{E}}
+ \gdef^^cb{\"E}
+ \gdef^^cc{\v E}
+ \gdef^^cd{\'I}
+ \gdef^^ce{\^I}
+ \gdef^^cf{\v D}
+ %
+ \gdef^^d0{\DH}
+ \gdef^^d1{\'N}
+ \gdef^^d2{\v N}
+ \gdef^^d3{\'O}
+ \gdef^^d4{\^O}
+ \gdef^^d5{\H O}
+ \gdef^^d6{\"O}
+ \gdef^^d7{$\times$}
+ \gdef^^d8{\v R}
+ \gdef^^d9{\ringaccent U}
+ \gdef^^da{\'U}
+ \gdef^^db{\H U}
+ \gdef^^dc{\"U}
+ \gdef^^dd{\'Y}
+ \gdef^^de{\cedilla T}
+ \gdef^^df{\ss}
+ %
+ \gdef^^e0{\'r}
+ \gdef^^e1{\'a}
+ \gdef^^e2{\^a}
+ \gdef^^e3{\u a}
+ \gdef^^e4{\"a}
+ \gdef^^e5{\'l}
+ \gdef^^e6{\'c}
+ \gdef^^e7{\cedilla c}
+ \gdef^^e8{\v c}
+ \gdef^^e9{\'e}
+ \gdef^^ea{\ogonek{e}}
+ \gdef^^eb{\"e}
+ \gdef^^ec{\v e}
+ \gdef^^ed{\'\i}
+ \gdef^^ee{\^\i}
+ \gdef^^ef{\v d}
+ %
+ \gdef^^f0{\dh}
+ \gdef^^f1{\'n}
+ \gdef^^f2{\v n}
+ \gdef^^f3{\'o}
+ \gdef^^f4{\^o}
+ \gdef^^f5{\H o}
+ \gdef^^f6{\"o}
+ \gdef^^f7{$\div$}
+ \gdef^^f8{\v r}
+ \gdef^^f9{\ringaccent u}
+ \gdef^^fa{\'u}
+ \gdef^^fb{\H u}
+ \gdef^^fc{\"u}
+ \gdef^^fd{\'y}
+ \gdef^^fe{\cedilla t}
+ \gdef^^ff{\dotaccent{}}
+}
+
+% UTF-8 character definitions.
+%
+% This code to support UTF-8 is based on LaTeX's utf8.def, with some
+% changes for Texinfo conventions. It is included here under the GPL by
+% permission from Frank Mittelbach and the LaTeX team.
+%
+\newcount\countUTFx
+\newcount\countUTFy
+\newcount\countUTFz
+
+\gdef\UTFviiiTwoOctets#1#2{\expandafter
+ \UTFviiiDefined\csname u8:#1\string #2\endcsname}
+%
+\gdef\UTFviiiThreeOctets#1#2#3{\expandafter
+ \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname}
+%
+\gdef\UTFviiiFourOctets#1#2#3#4{\expandafter
+ \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname}
+
+\gdef\UTFviiiDefined#1{%
+ \ifx #1\relax
+ \message{\linenumber Unicode char \string #1 not defined for Texinfo}%
+ \else
+ \expandafter #1%
+ \fi
+}
+
+\begingroup
+ \catcode`\~13
+ \catcode`\"12
+
+ \def\UTFviiiLoop{%
+ \global\catcode\countUTFx\active
+ \uccode`\~\countUTFx
+ \uppercase\expandafter{\UTFviiiTmp}%
+ \advance\countUTFx by 1
+ \ifnum\countUTFx < \countUTFy
+ \expandafter\UTFviiiLoop
+ \fi}
+
+ \countUTFx = "C2
+ \countUTFy = "E0
+ \def\UTFviiiTmp{%
+ \xdef~{\noexpand\UTFviiiTwoOctets\string~}}
+ \UTFviiiLoop
+
+ \countUTFx = "E0
+ \countUTFy = "F0
+ \def\UTFviiiTmp{%
+ \xdef~{\noexpand\UTFviiiThreeOctets\string~}}
+ \UTFviiiLoop
+
+ \countUTFx = "F0
+ \countUTFy = "F4
+ \def\UTFviiiTmp{%
+ \xdef~{\noexpand\UTFviiiFourOctets\string~}}
+ \UTFviiiLoop
+\endgroup
+
+\begingroup
+ \catcode`\"=12
+ \catcode`\<=12
+ \catcode`\.=12
+ \catcode`\,=12
+ \catcode`\;=12
+ \catcode`\!=12
+ \catcode`\~=13
+
+ \gdef\DeclareUnicodeCharacter#1#2{%
+ \countUTFz = "#1\relax
+ \wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}%
+ \begingroup
+ \parseXMLCharref
+ \def\UTFviiiTwoOctets##1##2{%
+ \csname u8:##1\string ##2\endcsname}%
+ \def\UTFviiiThreeOctets##1##2##3{%
+ \csname u8:##1\string ##2\string ##3\endcsname}%
+ \def\UTFviiiFourOctets##1##2##3##4{%
+ \csname u8:##1\string ##2\string ##3\string ##4\endcsname}%
+ \expandafter\expandafter\expandafter\expandafter
+ \expandafter\expandafter\expandafter
+ \gdef\UTFviiiTmp{#2}%
+ \endgroup}
+
+ \gdef\parseXMLCharref{%
+ \ifnum\countUTFz < "A0\relax
+ \errhelp = \EMsimple
+ \errmessage{Cannot define Unicode char value < 00A0}%
+ \else\ifnum\countUTFz < "800\relax
+ \parseUTFviiiA,%
+ \parseUTFviiiB C\UTFviiiTwoOctets.,%
+ \else\ifnum\countUTFz < "10000\relax
+ \parseUTFviiiA;%
+ \parseUTFviiiA,%
+ \parseUTFviiiB E\UTFviiiThreeOctets.{,;}%
+ \else
+ \parseUTFviiiA;%
+ \parseUTFviiiA,%
+ \parseUTFviiiA!%
+ \parseUTFviiiB F\UTFviiiFourOctets.{!,;}%
+ \fi\fi\fi
+ }
+
+ \gdef\parseUTFviiiA#1{%
+ \countUTFx = \countUTFz
+ \divide\countUTFz by 64
+ \countUTFy = \countUTFz
+ \multiply\countUTFz by 64
+ \advance\countUTFx by -\countUTFz
+ \advance\countUTFx by 128
+ \uccode `#1\countUTFx
+ \countUTFz = \countUTFy}
+
+ \gdef\parseUTFviiiB#1#2#3#4{%
+ \advance\countUTFz by "#10\relax
+ \uccode `#3\countUTFz
+ \uppercase{\gdef\UTFviiiTmp{#2#3#4}}}
+\endgroup
+
+\def\utfeightchardefs{%
+ \DeclareUnicodeCharacter{00A0}{\tie}
+ \DeclareUnicodeCharacter{00A1}{\exclamdown}
+ \DeclareUnicodeCharacter{00A3}{\pounds}
+ \DeclareUnicodeCharacter{00A8}{\"{ }}
+ \DeclareUnicodeCharacter{00A9}{\copyright}
+ \DeclareUnicodeCharacter{00AA}{\ordf}
+ \DeclareUnicodeCharacter{00AB}{\guillemetleft}
+ \DeclareUnicodeCharacter{00AD}{\-}
+ \DeclareUnicodeCharacter{00AE}{\registeredsymbol}
+ \DeclareUnicodeCharacter{00AF}{\={ }}
+
+ \DeclareUnicodeCharacter{00B0}{\ringaccent{ }}
+ \DeclareUnicodeCharacter{00B4}{\'{ }}
+ \DeclareUnicodeCharacter{00B8}{\cedilla{ }}
+ \DeclareUnicodeCharacter{00BA}{\ordm}
+ \DeclareUnicodeCharacter{00BB}{\guillemetright}
+ \DeclareUnicodeCharacter{00BF}{\questiondown}
+
+ \DeclareUnicodeCharacter{00C0}{\`A}
+ \DeclareUnicodeCharacter{00C1}{\'A}
+ \DeclareUnicodeCharacter{00C2}{\^A}
+ \DeclareUnicodeCharacter{00C3}{\~A}
+ \DeclareUnicodeCharacter{00C4}{\"A}
+ \DeclareUnicodeCharacter{00C5}{\AA}
+ \DeclareUnicodeCharacter{00C6}{\AE}
+ \DeclareUnicodeCharacter{00C7}{\cedilla{C}}
+ \DeclareUnicodeCharacter{00C8}{\`E}
+ \DeclareUnicodeCharacter{00C9}{\'E}
+ \DeclareUnicodeCharacter{00CA}{\^E}
+ \DeclareUnicodeCharacter{00CB}{\"E}
+ \DeclareUnicodeCharacter{00CC}{\`I}
+ \DeclareUnicodeCharacter{00CD}{\'I}
+ \DeclareUnicodeCharacter{00CE}{\^I}
+ \DeclareUnicodeCharacter{00CF}{\"I}
+
+ \DeclareUnicodeCharacter{00D0}{\DH}
+ \DeclareUnicodeCharacter{00D1}{\~N}
+ \DeclareUnicodeCharacter{00D2}{\`O}
+ \DeclareUnicodeCharacter{00D3}{\'O}
+ \DeclareUnicodeCharacter{00D4}{\^O}
+ \DeclareUnicodeCharacter{00D5}{\~O}
+ \DeclareUnicodeCharacter{00D6}{\"O}
+ \DeclareUnicodeCharacter{00D8}{\O}
+ \DeclareUnicodeCharacter{00D9}{\`U}
+ \DeclareUnicodeCharacter{00DA}{\'U}
+ \DeclareUnicodeCharacter{00DB}{\^U}
+ \DeclareUnicodeCharacter{00DC}{\"U}
+ \DeclareUnicodeCharacter{00DD}{\'Y}
+ \DeclareUnicodeCharacter{00DE}{\TH}
+ \DeclareUnicodeCharacter{00DF}{\ss}
+
+ \DeclareUnicodeCharacter{00E0}{\`a}
+ \DeclareUnicodeCharacter{00E1}{\'a}
+ \DeclareUnicodeCharacter{00E2}{\^a}
+ \DeclareUnicodeCharacter{00E3}{\~a}
+ \DeclareUnicodeCharacter{00E4}{\"a}
+ \DeclareUnicodeCharacter{00E5}{\aa}
+ \DeclareUnicodeCharacter{00E6}{\ae}
+ \DeclareUnicodeCharacter{00E7}{\cedilla{c}}
+ \DeclareUnicodeCharacter{00E8}{\`e}
+ \DeclareUnicodeCharacter{00E9}{\'e}
+ \DeclareUnicodeCharacter{00EA}{\^e}
+ \DeclareUnicodeCharacter{00EB}{\"e}
+ \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}}
+ \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}}
+ \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}}
+ \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}}
+
+ \DeclareUnicodeCharacter{00F0}{\dh}
+ \DeclareUnicodeCharacter{00F1}{\~n}
+ \DeclareUnicodeCharacter{00F2}{\`o}
+ \DeclareUnicodeCharacter{00F3}{\'o}
+ \DeclareUnicodeCharacter{00F4}{\^o}
+ \DeclareUnicodeCharacter{00F5}{\~o}
+ \DeclareUnicodeCharacter{00F6}{\"o}
+ \DeclareUnicodeCharacter{00F8}{\o}
+ \DeclareUnicodeCharacter{00F9}{\`u}
+ \DeclareUnicodeCharacter{00FA}{\'u}
+ \DeclareUnicodeCharacter{00FB}{\^u}
+ \DeclareUnicodeCharacter{00FC}{\"u}
+ \DeclareUnicodeCharacter{00FD}{\'y}
+ \DeclareUnicodeCharacter{00FE}{\th}
+ \DeclareUnicodeCharacter{00FF}{\"y}
+
+ \DeclareUnicodeCharacter{0100}{\=A}
+ \DeclareUnicodeCharacter{0101}{\=a}
+ \DeclareUnicodeCharacter{0102}{\u{A}}
+ \DeclareUnicodeCharacter{0103}{\u{a}}
+ \DeclareUnicodeCharacter{0104}{\ogonek{A}}
+ \DeclareUnicodeCharacter{0105}{\ogonek{a}}
+ \DeclareUnicodeCharacter{0106}{\'C}
+ \DeclareUnicodeCharacter{0107}{\'c}
+ \DeclareUnicodeCharacter{0108}{\^C}
+ \DeclareUnicodeCharacter{0109}{\^c}
+ \DeclareUnicodeCharacter{0118}{\ogonek{E}}
+ \DeclareUnicodeCharacter{0119}{\ogonek{e}}
+ \DeclareUnicodeCharacter{010A}{\dotaccent{C}}
+ \DeclareUnicodeCharacter{010B}{\dotaccent{c}}
+ \DeclareUnicodeCharacter{010C}{\v{C}}
+ \DeclareUnicodeCharacter{010D}{\v{c}}
+ \DeclareUnicodeCharacter{010E}{\v{D}}
+
+ \DeclareUnicodeCharacter{0112}{\=E}
+ \DeclareUnicodeCharacter{0113}{\=e}
+ \DeclareUnicodeCharacter{0114}{\u{E}}
+ \DeclareUnicodeCharacter{0115}{\u{e}}
+ \DeclareUnicodeCharacter{0116}{\dotaccent{E}}
+ \DeclareUnicodeCharacter{0117}{\dotaccent{e}}
+ \DeclareUnicodeCharacter{011A}{\v{E}}
+ \DeclareUnicodeCharacter{011B}{\v{e}}
+ \DeclareUnicodeCharacter{011C}{\^G}
+ \DeclareUnicodeCharacter{011D}{\^g}
+ \DeclareUnicodeCharacter{011E}{\u{G}}
+ \DeclareUnicodeCharacter{011F}{\u{g}}
+
+ \DeclareUnicodeCharacter{0120}{\dotaccent{G}}
+ \DeclareUnicodeCharacter{0121}{\dotaccent{g}}
+ \DeclareUnicodeCharacter{0124}{\^H}
+ \DeclareUnicodeCharacter{0125}{\^h}
+ \DeclareUnicodeCharacter{0128}{\~I}
+ \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}}
+ \DeclareUnicodeCharacter{012A}{\=I}
+ \DeclareUnicodeCharacter{012B}{\={\dotless{i}}}
+ \DeclareUnicodeCharacter{012C}{\u{I}}
+ \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}}
+
+ \DeclareUnicodeCharacter{0130}{\dotaccent{I}}
+ \DeclareUnicodeCharacter{0131}{\dotless{i}}
+ \DeclareUnicodeCharacter{0132}{IJ}
+ \DeclareUnicodeCharacter{0133}{ij}
+ \DeclareUnicodeCharacter{0134}{\^J}
+ \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}}
+ \DeclareUnicodeCharacter{0139}{\'L}
+ \DeclareUnicodeCharacter{013A}{\'l}
+
+ \DeclareUnicodeCharacter{0141}{\L}
+ \DeclareUnicodeCharacter{0142}{\l}
+ \DeclareUnicodeCharacter{0143}{\'N}
+ \DeclareUnicodeCharacter{0144}{\'n}
+ \DeclareUnicodeCharacter{0147}{\v{N}}
+ \DeclareUnicodeCharacter{0148}{\v{n}}
+ \DeclareUnicodeCharacter{014C}{\=O}
+ \DeclareUnicodeCharacter{014D}{\=o}
+ \DeclareUnicodeCharacter{014E}{\u{O}}
+ \DeclareUnicodeCharacter{014F}{\u{o}}
+
+ \DeclareUnicodeCharacter{0150}{\H{O}}
+ \DeclareUnicodeCharacter{0151}{\H{o}}
+ \DeclareUnicodeCharacter{0152}{\OE}
+ \DeclareUnicodeCharacter{0153}{\oe}
+ \DeclareUnicodeCharacter{0154}{\'R}
+ \DeclareUnicodeCharacter{0155}{\'r}
+ \DeclareUnicodeCharacter{0158}{\v{R}}
+ \DeclareUnicodeCharacter{0159}{\v{r}}
+ \DeclareUnicodeCharacter{015A}{\'S}
+ \DeclareUnicodeCharacter{015B}{\'s}
+ \DeclareUnicodeCharacter{015C}{\^S}
+ \DeclareUnicodeCharacter{015D}{\^s}
+ \DeclareUnicodeCharacter{015E}{\cedilla{S}}
+ \DeclareUnicodeCharacter{015F}{\cedilla{s}}
+
+ \DeclareUnicodeCharacter{0160}{\v{S}}
+ \DeclareUnicodeCharacter{0161}{\v{s}}
+ \DeclareUnicodeCharacter{0162}{\cedilla{t}}
+ \DeclareUnicodeCharacter{0163}{\cedilla{T}}
+ \DeclareUnicodeCharacter{0164}{\v{T}}
+
+ \DeclareUnicodeCharacter{0168}{\~U}
+ \DeclareUnicodeCharacter{0169}{\~u}
+ \DeclareUnicodeCharacter{016A}{\=U}
+ \DeclareUnicodeCharacter{016B}{\=u}
+ \DeclareUnicodeCharacter{016C}{\u{U}}
+ \DeclareUnicodeCharacter{016D}{\u{u}}
+ \DeclareUnicodeCharacter{016E}{\ringaccent{U}}
+ \DeclareUnicodeCharacter{016F}{\ringaccent{u}}
+
+ \DeclareUnicodeCharacter{0170}{\H{U}}
+ \DeclareUnicodeCharacter{0171}{\H{u}}
+ \DeclareUnicodeCharacter{0174}{\^W}
+ \DeclareUnicodeCharacter{0175}{\^w}
+ \DeclareUnicodeCharacter{0176}{\^Y}
+ \DeclareUnicodeCharacter{0177}{\^y}
+ \DeclareUnicodeCharacter{0178}{\"Y}
+ \DeclareUnicodeCharacter{0179}{\'Z}
+ \DeclareUnicodeCharacter{017A}{\'z}
+ \DeclareUnicodeCharacter{017B}{\dotaccent{Z}}
+ \DeclareUnicodeCharacter{017C}{\dotaccent{z}}
+ \DeclareUnicodeCharacter{017D}{\v{Z}}
+ \DeclareUnicodeCharacter{017E}{\v{z}}
+
+ \DeclareUnicodeCharacter{01C4}{D\v{Z}}
+ \DeclareUnicodeCharacter{01C5}{D\v{z}}
+ \DeclareUnicodeCharacter{01C6}{d\v{z}}
+ \DeclareUnicodeCharacter{01C7}{LJ}
+ \DeclareUnicodeCharacter{01C8}{Lj}
+ \DeclareUnicodeCharacter{01C9}{lj}
+ \DeclareUnicodeCharacter{01CA}{NJ}
+ \DeclareUnicodeCharacter{01CB}{Nj}
+ \DeclareUnicodeCharacter{01CC}{nj}
+ \DeclareUnicodeCharacter{01CD}{\v{A}}
+ \DeclareUnicodeCharacter{01CE}{\v{a}}
+ \DeclareUnicodeCharacter{01CF}{\v{I}}
+
+ \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}}
+ \DeclareUnicodeCharacter{01D1}{\v{O}}
+ \DeclareUnicodeCharacter{01D2}{\v{o}}
+ \DeclareUnicodeCharacter{01D3}{\v{U}}
+ \DeclareUnicodeCharacter{01D4}{\v{u}}
+
+ \DeclareUnicodeCharacter{01E2}{\={\AE}}
+ \DeclareUnicodeCharacter{01E3}{\={\ae}}
+ \DeclareUnicodeCharacter{01E6}{\v{G}}
+ \DeclareUnicodeCharacter{01E7}{\v{g}}
+ \DeclareUnicodeCharacter{01E8}{\v{K}}
+ \DeclareUnicodeCharacter{01E9}{\v{k}}
+
+ \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}}
+ \DeclareUnicodeCharacter{01F1}{DZ}
+ \DeclareUnicodeCharacter{01F2}{Dz}
+ \DeclareUnicodeCharacter{01F3}{dz}
+ \DeclareUnicodeCharacter{01F4}{\'G}
+ \DeclareUnicodeCharacter{01F5}{\'g}
+ \DeclareUnicodeCharacter{01F8}{\`N}
+ \DeclareUnicodeCharacter{01F9}{\`n}
+ \DeclareUnicodeCharacter{01FC}{\'{\AE}}
+ \DeclareUnicodeCharacter{01FD}{\'{\ae}}
+ \DeclareUnicodeCharacter{01FE}{\'{\O}}
+ \DeclareUnicodeCharacter{01FF}{\'{\o}}
+
+ \DeclareUnicodeCharacter{021E}{\v{H}}
+ \DeclareUnicodeCharacter{021F}{\v{h}}
+
+ \DeclareUnicodeCharacter{0226}{\dotaccent{A}}
+ \DeclareUnicodeCharacter{0227}{\dotaccent{a}}
+ \DeclareUnicodeCharacter{0228}{\cedilla{E}}
+ \DeclareUnicodeCharacter{0229}{\cedilla{e}}
+ \DeclareUnicodeCharacter{022E}{\dotaccent{O}}
+ \DeclareUnicodeCharacter{022F}{\dotaccent{o}}
+
+ \DeclareUnicodeCharacter{0232}{\=Y}
+ \DeclareUnicodeCharacter{0233}{\=y}
+ \DeclareUnicodeCharacter{0237}{\dotless{j}}
+
+ \DeclareUnicodeCharacter{02DB}{\ogonek{ }}
+
+ \DeclareUnicodeCharacter{1E02}{\dotaccent{B}}
+ \DeclareUnicodeCharacter{1E03}{\dotaccent{b}}
+ \DeclareUnicodeCharacter{1E04}{\udotaccent{B}}
+ \DeclareUnicodeCharacter{1E05}{\udotaccent{b}}
+ \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}}
+ \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}}
+ \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}}
+ \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}}
+ \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}}
+ \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}}
+ \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}}
+ \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}}
+
+ \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}}
+ \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}}
+
+ \DeclareUnicodeCharacter{1E20}{\=G}
+ \DeclareUnicodeCharacter{1E21}{\=g}
+ \DeclareUnicodeCharacter{1E22}{\dotaccent{H}}
+ \DeclareUnicodeCharacter{1E23}{\dotaccent{h}}
+ \DeclareUnicodeCharacter{1E24}{\udotaccent{H}}
+ \DeclareUnicodeCharacter{1E25}{\udotaccent{h}}
+ \DeclareUnicodeCharacter{1E26}{\"H}
+ \DeclareUnicodeCharacter{1E27}{\"h}
+
+ \DeclareUnicodeCharacter{1E30}{\'K}
+ \DeclareUnicodeCharacter{1E31}{\'k}
+ \DeclareUnicodeCharacter{1E32}{\udotaccent{K}}
+ \DeclareUnicodeCharacter{1E33}{\udotaccent{k}}
+ \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}}
+ \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}}
+ \DeclareUnicodeCharacter{1E36}{\udotaccent{L}}
+ \DeclareUnicodeCharacter{1E37}{\udotaccent{l}}
+ \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}}
+ \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}}
+ \DeclareUnicodeCharacter{1E3E}{\'M}
+ \DeclareUnicodeCharacter{1E3F}{\'m}
+
+ \DeclareUnicodeCharacter{1E40}{\dotaccent{M}}
+ \DeclareUnicodeCharacter{1E41}{\dotaccent{m}}
+ \DeclareUnicodeCharacter{1E42}{\udotaccent{M}}
+ \DeclareUnicodeCharacter{1E43}{\udotaccent{m}}
+ \DeclareUnicodeCharacter{1E44}{\dotaccent{N}}
+ \DeclareUnicodeCharacter{1E45}{\dotaccent{n}}
+ \DeclareUnicodeCharacter{1E46}{\udotaccent{N}}
+ \DeclareUnicodeCharacter{1E47}{\udotaccent{n}}
+ \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}}
+ \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}}
+
+ \DeclareUnicodeCharacter{1E54}{\'P}
+ \DeclareUnicodeCharacter{1E55}{\'p}
+ \DeclareUnicodeCharacter{1E56}{\dotaccent{P}}
+ \DeclareUnicodeCharacter{1E57}{\dotaccent{p}}
+ \DeclareUnicodeCharacter{1E58}{\dotaccent{R}}
+ \DeclareUnicodeCharacter{1E59}{\dotaccent{r}}
+ \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}}
+ \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}}
+ \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}}
+ \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}}
+
+ \DeclareUnicodeCharacter{1E60}{\dotaccent{S}}
+ \DeclareUnicodeCharacter{1E61}{\dotaccent{s}}
+ \DeclareUnicodeCharacter{1E62}{\udotaccent{S}}
+ \DeclareUnicodeCharacter{1E63}{\udotaccent{s}}
+ \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}}
+ \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}}
+ \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}}
+ \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}}
+ \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}}
+ \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}}
+
+ \DeclareUnicodeCharacter{1E7C}{\~V}
+ \DeclareUnicodeCharacter{1E7D}{\~v}
+ \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}}
+ \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}}
+
+ \DeclareUnicodeCharacter{1E80}{\`W}
+ \DeclareUnicodeCharacter{1E81}{\`w}
+ \DeclareUnicodeCharacter{1E82}{\'W}
+ \DeclareUnicodeCharacter{1E83}{\'w}
+ \DeclareUnicodeCharacter{1E84}{\"W}
+ \DeclareUnicodeCharacter{1E85}{\"w}
+ \DeclareUnicodeCharacter{1E86}{\dotaccent{W}}
+ \DeclareUnicodeCharacter{1E87}{\dotaccent{w}}
+ \DeclareUnicodeCharacter{1E88}{\udotaccent{W}}
+ \DeclareUnicodeCharacter{1E89}{\udotaccent{w}}
+ \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}}
+ \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}}
+ \DeclareUnicodeCharacter{1E8C}{\"X}
+ \DeclareUnicodeCharacter{1E8D}{\"x}
+ \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}}
+ \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}}
+
+ \DeclareUnicodeCharacter{1E90}{\^Z}
+ \DeclareUnicodeCharacter{1E91}{\^z}
+ \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}}
+ \DeclareUnicodeCharacter{1E93}{\udotaccent{z}}
+ \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}}
+ \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}}
+ \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}}
+ \DeclareUnicodeCharacter{1E97}{\"t}
+ \DeclareUnicodeCharacter{1E98}{\ringaccent{w}}
+ \DeclareUnicodeCharacter{1E99}{\ringaccent{y}}
+
+ \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}}
+ \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}}
+
+ \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}}
+ \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}}
+ \DeclareUnicodeCharacter{1EBC}{\~E}
+ \DeclareUnicodeCharacter{1EBD}{\~e}
+
+ \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}}
+ \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}}
+ \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}}
+ \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}}
+
+ \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}}
+ \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}}
+
+ \DeclareUnicodeCharacter{1EF2}{\`Y}
+ \DeclareUnicodeCharacter{1EF3}{\`y}
+ \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}}
+
+ \DeclareUnicodeCharacter{1EF8}{\~Y}
+ \DeclareUnicodeCharacter{1EF9}{\~y}
+
+ \DeclareUnicodeCharacter{2013}{--}
+ \DeclareUnicodeCharacter{2014}{---}
+ \DeclareUnicodeCharacter{2018}{\quoteleft}
+ \DeclareUnicodeCharacter{2019}{\quoteright}
+ \DeclareUnicodeCharacter{201A}{\quotesinglbase}
+ \DeclareUnicodeCharacter{201C}{\quotedblleft}
+ \DeclareUnicodeCharacter{201D}{\quotedblright}
+ \DeclareUnicodeCharacter{201E}{\quotedblbase}
+ \DeclareUnicodeCharacter{2022}{\bullet}
+ \DeclareUnicodeCharacter{2026}{\dots}
+ \DeclareUnicodeCharacter{2039}{\guilsinglleft}
+ \DeclareUnicodeCharacter{203A}{\guilsinglright}
+ \DeclareUnicodeCharacter{20AC}{\euro}
+
+ \DeclareUnicodeCharacter{2192}{\expansion}
+ \DeclareUnicodeCharacter{21D2}{\result}
+
+ \DeclareUnicodeCharacter{2212}{\minus}
+ \DeclareUnicodeCharacter{2217}{\point}
+ \DeclareUnicodeCharacter{2261}{\equiv}
+}% end of \utfeightchardefs
+
+
+% US-ASCII character definitions.
+\def\asciichardefs{% nothing need be done
+ \relax
+}
+
+% Make non-ASCII characters printable again for compatibility with
+% existing Texinfo documents that may use them, even without declaring a
+% document encoding.
+%
+\setnonasciicharscatcode \other
+
+
+\message{formatting,}
+
+\newdimen\defaultparindent \defaultparindent = 15pt
+
+\chapheadingskip = 15pt plus 4pt minus 2pt
+\secheadingskip = 12pt plus 3pt minus 2pt
+\subsecheadingskip = 9pt plus 2pt minus 2pt
+
+% Prevent underfull vbox error messages.
+\vbadness = 10000
+
+% Don't be so finicky about underfull hboxes, either.
+\hbadness = 2000
+
+% Following George Bush, get rid of widows and orphans.
+\widowpenalty=10000
+\clubpenalty=10000
+
+% Use TeX 3.0's \emergencystretch to help line breaking, but if we're
+% using an old version of TeX, don't do anything. We want the amount of
+% stretch added to depend on the line length, hence the dependence on
+% \hsize. We call this whenever the paper size is set.
+%
+\def\setemergencystretch{%
+ \ifx\emergencystretch\thisisundefined
+ % Allow us to assign to \emergencystretch anyway.
+ \def\emergencystretch{\dimen0}%
+ \else
+ \emergencystretch = .15\hsize
+ \fi
+}
+
+% Parameters in order: 1) textheight; 2) textwidth;
+% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip;
+% 7) physical page height; 8) physical page width.
+%
+% We also call \setleading{\textleading}, so the caller should define
+% \textleading. The caller should also set \parskip.
+%
+\def\internalpagesizes#1#2#3#4#5#6#7#8{%
+ \voffset = #3\relax
+ \topskip = #6\relax
+ \splittopskip = \topskip
+ %
+ \vsize = #1\relax
+ \advance\vsize by \topskip
+ \outervsize = \vsize
+ \advance\outervsize by 2\topandbottommargin
+ \pageheight = \vsize
+ %
+ \hsize = #2\relax
+ \outerhsize = \hsize
+ \advance\outerhsize by 0.5in
+ \pagewidth = \hsize
+ %
+ \normaloffset = #4\relax
+ \bindingoffset = #5\relax
+ %
+ \ifpdf
+ \pdfpageheight #7\relax
+ \pdfpagewidth #8\relax
+ % if we don't reset these, they will remain at "1 true in" of
+ % whatever layout pdftex was dumped with.
+ \pdfhorigin = 1 true in
+ \pdfvorigin = 1 true in
+ \fi
+ %
+ \setleading{\textleading}
+ %
+ \parindent = \defaultparindent
+ \setemergencystretch
+}
+
+% @letterpaper (the default).
+\def\letterpaper{{\globaldefs = 1
+ \parskip = 3pt plus 2pt minus 1pt
+ \textleading = 13.2pt
+ %
+ % If page is nothing but text, make it come out even.
+ \internalpagesizes{607.2pt}{6in}% that's 46 lines
+ {\voffset}{.25in}%
+ {\bindingoffset}{36pt}%
+ {11in}{8.5in}%
+}}
+
+% Use @smallbook to reset parameters for 7x9.25 trim size.
+\def\smallbook{{\globaldefs = 1
+ \parskip = 2pt plus 1pt
+ \textleading = 12pt
+ %
+ \internalpagesizes{7.5in}{5in}%
+ {-.2in}{0in}%
+ {\bindingoffset}{16pt}%
+ {9.25in}{7in}%
+ %
+ \lispnarrowing = 0.3in
+ \tolerance = 700
+ \hfuzz = 1pt
+ \contentsrightmargin = 0pt
+ \defbodyindent = .5cm
+}}
+
+% Use @smallerbook to reset parameters for 6x9 trim size.
+% (Just testing, parameters still in flux.)
+\def\smallerbook{{\globaldefs = 1
+ \parskip = 1.5pt plus 1pt
+ \textleading = 12pt
+ %
+ \internalpagesizes{7.4in}{4.8in}%
+ {-.2in}{-.4in}%
+ {0pt}{14pt}%
+ {9in}{6in}%
+ %
+ \lispnarrowing = 0.25in
+ \tolerance = 700
+ \hfuzz = 1pt
+ \contentsrightmargin = 0pt
+ \defbodyindent = .4cm
+}}
+
+% Use @afourpaper to print on European A4 paper.
+\def\afourpaper{{\globaldefs = 1
+ \parskip = 3pt plus 2pt minus 1pt
+ \textleading = 13.2pt
+ %
+ % Double-side printing via postscript on Laserjet 4050
+ % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm.
+ % To change the settings for a different printer or situation, adjust
+ % \normaloffset until the front-side and back-side texts align. Then
+ % do the same for \bindingoffset. You can set these for testing in
+ % your texinfo source file like this:
+ % @tex
+ % \global\normaloffset = -6mm
+ % \global\bindingoffset = 10mm
+ % @end tex
+ \internalpagesizes{673.2pt}{160mm}% that's 51 lines
+ {\voffset}{\hoffset}%
+ {\bindingoffset}{44pt}%
+ {297mm}{210mm}%
+ %
+ \tolerance = 700
+ \hfuzz = 1pt
+ \contentsrightmargin = 0pt
+ \defbodyindent = 5mm
+}}
+
+% Use @afivepaper to print on European A5 paper.
+% From romildo@urano.iceb.ufop.br, 2 July 2000.
+% He also recommends making @example and @lisp be small.
+\def\afivepaper{{\globaldefs = 1
+ \parskip = 2pt plus 1pt minus 0.1pt
+ \textleading = 12.5pt
+ %
+ \internalpagesizes{160mm}{120mm}%
+ {\voffset}{\hoffset}%
+ {\bindingoffset}{8pt}%
+ {210mm}{148mm}%
+ %
+ \lispnarrowing = 0.2in
+ \tolerance = 800
+ \hfuzz = 1.2pt
+ \contentsrightmargin = 0pt
+ \defbodyindent = 2mm
+ \tableindent = 12mm
+}}
+
+% A specific text layout, 24x15cm overall, intended for A4 paper.
+\def\afourlatex{{\globaldefs = 1
+ \afourpaper
+ \internalpagesizes{237mm}{150mm}%
+ {\voffset}{4.6mm}%
+ {\bindingoffset}{7mm}%
+ {297mm}{210mm}%
+ %
+ % Must explicitly reset to 0 because we call \afourpaper.
+ \globaldefs = 0
+}}
+
+% Use @afourwide to print on A4 paper in landscape format.
+\def\afourwide{{\globaldefs = 1
+ \afourpaper
+ \internalpagesizes{241mm}{165mm}%
+ {\voffset}{-2.95mm}%
+ {\bindingoffset}{7mm}%
+ {297mm}{210mm}%
+ \globaldefs = 0
+}}
+
+% @pagesizes TEXTHEIGHT[,TEXTWIDTH]
+% Perhaps we should allow setting the margins, \topskip, \parskip,
+% and/or leading, also. Or perhaps we should compute them somehow.
+%
+\parseargdef\pagesizes{\pagesizesyyy #1,,\finish}
+\def\pagesizesyyy#1,#2,#3\finish{{%
+ \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi
+ \globaldefs = 1
+ %
+ \parskip = 3pt plus 2pt minus 1pt
+ \setleading{\textleading}%
+ %
+ \dimen0 = #1\relax
+ \advance\dimen0 by \voffset
+ %
+ \dimen2 = \hsize
+ \advance\dimen2 by \normaloffset
+ %
+ \internalpagesizes{#1}{\hsize}%
+ {\voffset}{\normaloffset}%
+ {\bindingoffset}{44pt}%
+ {\dimen0}{\dimen2}%
+}}
+
+% Set default to letter.
+%
+\letterpaper
+
+
+\message{and turning on texinfo input format.}
+
+% DEL is a comment character, in case @c does not suffice.
+\catcode`\^^? = 14
+
+% Define macros to output various characters with catcode for normal text.
+\catcode`\"=\other
+\catcode`\~=\other
+\catcode`\^=\other
+\catcode`\_=\other
+\catcode`\|=\other
+\catcode`\<=\other
+\catcode`\>=\other
+\catcode`\+=\other
+\catcode`\$=\other
+\def\normaldoublequote{"}
+\def\normaltilde{~}
+\def\normalcaret{^}
+\def\normalunderscore{_}
+\def\normalverticalbar{|}
+\def\normalless{<}
+\def\normalgreater{>}
+\def\normalplus{+}
+\def\normaldollar{$}%$ font-lock fix
+
+% This macro is used to make a character print one way in \tt
+% (where it can probably be output as-is), and another way in other fonts,
+% where something hairier probably needs to be done.
+%
+% #1 is what to print if we are indeed using \tt; #2 is what to print
+% otherwise. Since all the Computer Modern typewriter fonts have zero
+% interword stretch (and shrink), and it is reasonable to expect all
+% typewriter fonts to have this, we can check that font parameter.
+%
+\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi}
+
+% Same as above, but check for italic font. Actually this also catches
+% non-italic slanted fonts since it is impossible to distinguish them from
+% italic fonts. But since this is only used by $ and it uses \sl anyway
+% this is not a problem.
+\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi}
+
+% Turn off all special characters except @
+% (and those which the user can use as if they were ordinary).
+% Most of these we simply print from the \tt font, but for some, we can
+% use math or other variants that look better in normal text.
+
+\catcode`\"=\active
+\def\activedoublequote{{\tt\char34}}
+\let"=\activedoublequote
+\catcode`\~=\active
+\def~{{\tt\char126}}
+\chardef\hat=`\^
+\catcode`\^=\active
+\def^{{\tt \hat}}
+
+\catcode`\_=\active
+\def_{\ifusingtt\normalunderscore\_}
+\let\realunder=_
+% Subroutine for the previous macro.
+\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em }
+
+\catcode`\|=\active
+\def|{{\tt\char124}}
+\chardef \less=`\<
+\catcode`\<=\active
+\def<{{\tt \less}}
+\chardef \gtr=`\>
+\catcode`\>=\active
+\def>{{\tt \gtr}}
+\catcode`\+=\active
+\def+{{\tt \char 43}}
+\catcode`\$=\active
+\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix
+
+% If a .fmt file is being used, characters that might appear in a file
+% name cannot be active until we have parsed the command line.
+% So turn them off again, and have \everyjob (or @setfilename) turn them on.
+% \otherifyactive is called near the end of this file.
+\def\otherifyactive{\catcode`+=\other \catcode`\_=\other}
+
+% Used sometimes to turn off (effectively) the active characters even after
+% parsing them.
+\def\turnoffactive{%
+ \normalturnoffactive
+ \otherbackslash
+}
+
+\catcode`\@=0
+
+% \backslashcurfont outputs one backslash character in current font,
+% as in \char`\\.
+\global\chardef\backslashcurfont=`\\
+\global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work
+
+% \realbackslash is an actual character `\' with catcode other, and
+% \doublebackslash is two of them (for the pdf outlines).
+{\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}}
+
+% In texinfo, backslash is an active character; it prints the backslash
+% in fixed width font.
+\catcode`\\=\active
+@def@normalbackslash{{@tt@backslashcurfont}}
+% On startup, @fixbackslash assigns:
+% @let \ = @normalbackslash
+
+% \rawbackslash defines an active \ to do \backslashcurfont.
+% \otherbackslash defines an active \ to be a literal `\' character with
+% catcode other.
+@gdef@rawbackslash{@let\=@backslashcurfont}
+@gdef@otherbackslash{@let\=@realbackslash}
+
+% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
+% the literal character `\'.
+%
+@def@normalturnoffactive{%
+ @let\=@normalbackslash
+ @let"=@normaldoublequote
+ @let~=@normaltilde
+ @let^=@normalcaret
+ @let_=@normalunderscore
+ @let|=@normalverticalbar
+ @let<=@normalless
+ @let>=@normalgreater
+ @let+=@normalplus
+ @let$=@normaldollar %$ font-lock fix
+ @markupsetuplqdefault
+ @markupsetuprqdefault
+ @unsepspaces
+}
+
+% Make _ and + \other characters, temporarily.
+% This is canceled by @fixbackslash.
+@otherifyactive
+
+% If a .fmt file is being used, we don't want the `\input texinfo' to show up.
+% That is what \eatinput is for; after that, the `\' should revert to printing
+% a backslash.
+%
+@gdef@eatinput input texinfo{@fixbackslash}
+@global@let\ = @eatinput
+
+% On the other hand, perhaps the file did not have a `\input texinfo'. Then
+% the first `\' in the file would cause an error. This macro tries to fix
+% that, assuming it is called before the first `\' could plausibly occur.
+% Also turn back on active characters that might appear in the input
+% file name, in case not using a pre-dumped format.
+%
+@gdef@fixbackslash{%
+ @ifx\@eatinput @let\ = @normalbackslash @fi
+ @catcode`+=@active
+ @catcode`@_=@active
+}
+
+% Say @foo, not \foo, in error messages.
+@escapechar = `@@
+
+% These look ok in all fonts, so just make them not special.
+@catcode`@& = @other
+@catcode`@# = @other
+@catcode`@% = @other
+
+@c Finally, make ` and ' active, so that txicodequoteundirected and
+@c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we
+@c don't make ` and ' active, @code will not get them as active chars.
+@c Do this last of all since we use ` in the previous @catcode assignments.
+@catcode`@'=@active
+@catcode`@`=@active
+@markupsetuplqdefault
+@markupsetuprqdefault
+
+@c Local variables:
+@c eval: (add-hook 'write-file-hooks 'time-stamp)
+@c page-delimiter: "^\\\\message"
+@c time-stamp-start: "def\\\\texinfoversion{"
+@c time-stamp-format: "%:y-%02m-%02d.%02H"
+@c time-stamp-end: "}"
+@c End:
+
+@c vim:sw=2:
+
+@ignore
+ arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115
+@end ignore
--- /dev/null
+@set UPDATED 21 February 2011
+@set UPDATED-MONTH February 2011
+@set EDITION 0.9
+@set VERSION 0.9
--- /dev/null
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # 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.
+
+nl='
+'
+IFS=" "" $nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+ doit_exec=exec
+else
+ doit_exec=$doit
+fi
+
+# 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=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+ test "$posix_glob" != "?" || {
+ if (set -f) 2>/dev/null; then
+ posix_glob=
+ else
+ posix_glob=:
+ fi
+ }
+'
+
+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
+no_target_directory=
+
+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
+ *' '* | *' '* | *'
+'* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
+
+ -o) chowncmd="$chownprog $2"
+ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+ -t) dst_arg=$2
+ shift;;
+
+ -T) no_target_directory=true;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+ --) shift
+ break;;
+
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
+
+ *) break;;
+ esac
+ shift
+done
+
+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
+ 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
+ trap '(exit $?); exit' 1 2 13 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 starting with `-'.
+ 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
+ # Protect names starting with `-'.
+ case $dst in
+ -*) dst=./$dst;;
+ esac
+
+ # If destination is a directory, append the input filename; won't work
+ # if double slashes aren't ignored.
+ if test -d "$dst"; then
+ if test -n "$no_target_directory"; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
+ fi
+ dstdir=$dst
+ dst=$dstdir/`basename "$src"`
+ dstdir_status=0
+ else
+ # Prefer dirname, but fall back on a substitute if dirname fails.
+ dstdir=`
+ (dirname "$dst") 2>/dev/null ||
+ expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$dst" : 'X\(//\)[^/]' \| \
+ X"$dst" : 'X\(//\)$' \| \
+ X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$dst" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'
+ `
+
+ 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-writeable 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
+
+ eval "$initialize_posix_glob"
+
+ oIFS=$IFS
+ IFS=/
+ $posix_glob set -f
+ set fnord $dstdir
+ shift
+ $posix_glob set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+ test -z "$d" && 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 "$dsttmp" 2>/dev/null` &&
+
+ eval "$initialize_posix_glob" &&
+ $posix_glob set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+ $posix_glob set +f &&
+
+ test "$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:
--- /dev/null
+# Generated from ltmain.m4sh.
+
+# ltmain.sh (GNU libtool) 2.2.6b
+# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 2008 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 GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+# --config show all configuration variables
+# --debug enable verbose shell tracing
+# -n, --dry-run display commands without modifying any files
+# --features display basic configuration information and exit
+# --mode=MODE use operation mode MODE
+# --preserve-dup-deps don't remove duplicate dependency libraries
+# --quiet, --silent don't print informational messages
+# --tag=TAG use configuration variables from tag TAG
+# -v, --verbose print informational messages (default)
+# --version print version information
+# -h, --help print short or long help message
+#
+# MODE must be one of the following:
+#
+# clean remove files from the build directory
+# compile compile a source file into a libtool object
+# execute automatically set library path, then run a program
+# finish complete the installation of libtool libraries
+# install install libraries or executables
+# link create a library or an executable
+# uninstall remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE.
+# Try `$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)
+# $progname: (GNU libtool) 2.2.6b Debian-2.2.6b-2
+# automake: $automake_version
+# autoconf: $autoconf_version
+#
+# Report bugs to <bug-libtool@gnu.org>.
+
+PROGRAM=ltmain.sh
+PACKAGE=libtool
+VERSION="2.2.6b Debian-2.2.6b-2"
+TIMESTAMP=""
+package_revision=1.3017
+
+# Be Bourne compatible
+if test -n "${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 '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# NLS nuisances: We save the old values to restore during execute mode.
+# Only set LANG and LC_ALL to C if already set.
+# These must not be set unconditionally because not all systems understand
+# e.g. LANG=C (notably SCO).
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+ eval "if test \"\${$lt_var+set}\" = set; then
+ save_$lt_var=\$$lt_var
+ $lt_var=C
+ export $lt_var
+ lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+ lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+ fi"
+done
+
+$lt_unset CDPATH
+
+
+
+
+
+: ${CP="cp -f"}
+: ${ECHO="echo"}
+: ${EGREP="/bin/grep -E"}
+: ${FGREP="/bin/grep -F"}
+: ${GREP="/bin/grep"}
+: ${LN_S="ln -s"}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SED="/bin/sed"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" $lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# 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"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+# Generated shell functions inserted here.
+
+# 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:
+# In the unlikely event $progname began with a '-', it would play havoc with
+# func_echo (imagine progname=-n), so we prepend ./ in that case:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+case $progname in
+ -*) progname=./$progname ;;
+esac
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+ [\\/]*|[A-Za-z]:\\*) ;;
+ *[\\/]*)
+ progdir=$func_dirname_result
+ progdir=`cd "$progdir" && pwd`
+ progpath="$progdir/$progname"
+ ;;
+ *)
+ save_IFS="$IFS"
+ IFS=:
+ for progdir in $PATH; do
+ IFS="$save_IFS"
+ test -x "$progdir/$progname" && break
+ done
+ IFS="$save_IFS"
+ test -n "$progdir" || progdir=`pwd`
+ progpath="$progdir/$progname"
+ ;;
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' 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 '$'. `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+ s/$bs4/&\\
+/g
+ s/^$bs2$dollar/$bs&/
+ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+ s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+ $ECHO "$progname${mode+: }$mode: $*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+ $opt_verbose && 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_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+ $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+ $opt_warning && $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2
+
+ # bash bug again:
+ :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+ func_error ${1+"$@"}
+ exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+ func_error ${1+"$@"}
+ func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information." ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+ $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+ my_directory_path="$1"
+ my_dir_list=
+
+ if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+ # Protect directory names starting with `-'
+ case $my_directory_path in
+ -*) my_directory_path="./$my_directory_path" ;;
+ esac
+
+ # While some portion of DIR does not yet exist...
+ while test ! -d "$my_directory_path"; do
+ # ...make a list in topmost first order. Use a colon delimited
+ # list incase some portion of path contains whitespace.
+ my_dir_list="$my_directory_path:$my_dir_list"
+
+ # If the last portion added has no slash in it, the list is done
+ case $my_directory_path in */*) ;; *) break ;; esac
+
+ # ...otherwise throw away the child directory and loop
+ my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"`
+ done
+ my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'`
+
+ save_mkdir_p_IFS="$IFS"; IFS=':'
+ for my_dir in $my_dir_list; do
+ IFS="$save_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!
+ $MKDIR "$my_dir" 2>/dev/null || :
+ done
+ IFS="$save_mkdir_p_IFS"
+
+ # Bail out if we (or some other process) failed to create a directory.
+ test -d "$my_directory_path" || \
+ func_fatal_error "Failed to create \`$1'"
+ fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible. If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+ my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+ if test "$opt_dry_run" = ":"; then
+ # Return a directory name, but don't create it in dry-run mode
+ my_tmpdir="${my_template}-$$"
+ else
+
+ # If mktemp works, use that first and foremost
+ my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+ if test ! -d "$my_tmpdir"; then
+ # Failing that, at least try and use $RANDOM to avoid a race
+ my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+ save_mktempdir_umask=`umask`
+ umask 0077
+ $MKDIR "$my_tmpdir"
+ umask $save_mktempdir_umask
+ fi
+
+ # If we're not in dry-run mode, bomb out on failure
+ test -d "$my_tmpdir" || \
+ func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+ fi
+
+ $ECHO "X$my_tmpdir" | $Xsed
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+ case $1 in
+ *[\\\`\"\$]*)
+ func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;;
+ *)
+ func_quote_for_eval_unquoted_result="$1" ;;
+ esac
+
+ case $func_quote_for_eval_unquoted_result in
+ # Double-quote args containing shell metacharacters to delay
+ # word splitting, command substitution and and variable
+ # expansion for a subsequent eval.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+ ;;
+ *)
+ func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+ esac
+}
+
+
+# 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 ()
+{
+ case $1 in
+ *[\\\`\"]*)
+ my_arg=`$ECHO "X$1" | $Xsed \
+ -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+ *)
+ my_arg="$1" ;;
+ esac
+
+ case $my_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.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ my_arg="\"$my_arg\""
+ ;;
+ esac
+
+ func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent 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 ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$my_cmd"
+ my_status=$?
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent 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 ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$lt_user_locale
+ $my_cmd"
+ my_status=$?
+ eval "$lt_safe_locale"
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+
+
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+ $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / {
+ s/^# //
+ s/^# *$//
+ s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+ p
+ }' < "$progpath"
+ exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+ $SED -n '/^# Usage:/,/# -h/ {
+ s/^# //
+ s/^# *$//
+ s/\$progname/'$progname'/
+ p
+ }' < "$progpath"
+ $ECHO
+ $ECHO "run \`$progname --help | more' for full usage"
+ exit $?
+}
+
+# func_help
+# Echo long help message to standard output and exit.
+func_help ()
+{
+ $SED -n '/^# Usage:/,/# Report bugs to/ {
+ s/^# //
+ s/^# *$//
+ s*\$progname*'$progname'*
+ s*\$host*'"$host"'*
+ s*\$SHELL*'"$SHELL"'*
+ s*\$LTCC*'"$LTCC"'*
+ s*\$LTCFLAGS*'"$LTCFLAGS"'*
+ s*\$LD*'"$LD"'*
+ s/\$with_gnu_ld/'"$with_gnu_ld"'/
+ s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
+ p
+ }' < "$progpath"
+ exit $?
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+ func_error "missing argument for $1"
+ exit_cmd=exit
+}
+
+exit_cmd=:
+
+
+
+
+
+# Check that we have a working $ECHO.
+if test "X$1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X$1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell, and then maybe $ECHO will work.
+ exec $SHELL "$progpath" --no-reexec ${1+"$@"}
+fi
+
+if test "X$1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<EOF
+$*
+EOF
+ exit $EXIT_SUCCESS
+fi
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+# $mode is unset
+nonopt=
+execute_dlfiles=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+opt_dry_run=false
+opt_duplicate_deps=false
+opt_silent=false
+opt_debug=:
+
+# 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=
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+ func_error ${1+"$@"}
+ func_error "See the $PACKAGE documentation for more information."
+ func_fatal_error "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: $host"
+ if test "$build_libtool_libs" = yes; then
+ $ECHO "enable shared libraries"
+ else
+ $ECHO "disable shared libraries"
+ fi
+ if test "$build_old_libs" = yes; 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
+}
+
+# Parse options once, thoroughly. This comes as soon as possible in
+# the script to make things like `libtool --version' happen quickly.
+{
+
+ # 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
+
+ # Parse non-mode specific arguments:
+ while test "$#" -gt 0; do
+ opt="$1"
+ shift
+
+ case $opt in
+ --config) func_config ;;
+
+ --debug) preserve_args="$preserve_args $opt"
+ func_echo "enabling shell trace mode"
+ opt_debug='set -x'
+ $opt_debug
+ ;;
+
+ -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ execute_dlfiles="$execute_dlfiles $1"
+ shift
+ ;;
+
+ --dry-run | -n) opt_dry_run=: ;;
+ --features) func_features ;;
+ --finish) mode="finish" ;;
+
+ --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ 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 $opt"
+ exit_cmd=exit
+ break
+ ;;
+ esac
+
+ mode="$1"
+ shift
+ ;;
+
+ --preserve-dup-deps)
+ opt_duplicate_deps=: ;;
+
+ --quiet|--silent) preserve_args="$preserve_args $opt"
+ opt_silent=:
+ ;;
+
+ --verbose| -v) preserve_args="$preserve_args $opt"
+ opt_silent=false
+ ;;
+
+ --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break
+ preserve_args="$preserve_args $opt $1"
+ func_enable_tag "$1" # tagname is set here
+ shift
+ ;;
+
+ # Separate optargs to long options:
+ -dlopen=*|--mode=*|--tag=*)
+ func_opt_split "$opt"
+ set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"}
+ shift
+ ;;
+
+ -\?|-h) func_usage ;;
+ --help) opt_help=: ;;
+ --version) func_version ;;
+
+ -*) func_fatal_help "unrecognized option \`$opt'" ;;
+
+ *) nonopt="$opt"
+ break
+ ;;
+ esac
+ done
+
+
+ case $host in
+ *cygwin* | *mingw* | *pw32* | *cegcc*)
+ # don't eliminate duplications in $postdeps and $predeps
+ opt_duplicate_compiler_generated_deps=:
+ ;;
+ *)
+ opt_duplicate_compiler_generated_deps=$opt_duplicate_deps
+ ;;
+ esac
+
+ # Having warned about all mis-specified options, bail out if
+ # anything was wrong.
+ $exit_cmd $EXIT_FAILURE
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+ if test "$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 $EXIT_MISMATCH
+ fi
+}
+
+
+## ----------- ##
+## Main. ##
+## ----------- ##
+
+$opt_help || {
+ # Sanity checks first:
+ func_check_version_match
+
+ if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ func_fatal_configuration "not configured to build any kind of library"
+ fi
+
+ test -z "$mode" && func_fatal_error "error: you must specify a MODE."
+
+
+ # Darwin sucks
+ eval std_shrext=\"$shrext_cmds\"
+
+
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$execute_dlfiles" && test "$mode" != execute; 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 \`$progname --help --mode=$mode' for more information."
+}
+
+
+# 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 \
+ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# 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\ *$PACKAGE* ) lalib_p=yes; break;;
+ esac
+ done
+ exec 0<&5 5<&-
+ fi
+ test "$lalib_p" = yes
+}
+
+# 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 ()
+{
+ func_lalib_p "$1"
+}
+
+# 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_ltwrapper_scriptname_result=""
+ if func_ltwrapper_executable_p "$1"; then
+ func_dirname_and_basename "$1" "" "."
+ func_stripname '' '.exe' "$func_basename_result"
+ func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+ fi
+}
+
+# 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 ()
+{
+ $opt_debug
+ save_ifs=$IFS; IFS='~'
+ for cmd in $1; do
+ IFS=$save_ifs
+ eval cmd=\"$cmd\"
+ func_show_eval "$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 ()
+{
+ $opt_debug
+ case $1 in
+ */* | *\\*) . "$1" ;;
+ *) . "./$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 ()
+{
+ $opt_debug
+ if test -n "$available_tags" && test -z "$tagname"; then
+ CC_quoted=
+ for arg in $CC; do
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ done
+ 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 "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;;
+ # 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 $CC; do
+ # Double-quote args containing other shell metacharacters.
+ func_quote_for_eval "$arg"
+ CC_quoted="$CC_quoted $func_quote_for_eval_result"
+ done
+ case "$@ " in
+ " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*)
+ # The compiler in the base compile command matches
+ # the one in the tagged configuration.
+ # Assume this is the tagged configuration we want.
+ tagname=$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 "$build_libtool_libs" = yes; then
+ write_lobj=\'${2}\'
+ else
+ write_lobj=none
+ fi
+
+ if test "$build_old_libs" = yes; then
+ write_oldobj=\'${3}\'
+ else
+ write_oldobj=none
+ fi
+
+ $opt_dry_run || {
+ cat >${write_libobj}T <<EOF
+# $write_libobj - a libtool object file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+pic_object=$write_lobj
+
+# Name of the non-PIC object
+non_pic_object=$write_oldobj
+
+EOF
+ $MV "${write_libobj}T" "${write_libobj}"
+ }
+}
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+ $opt_debug
+ # Get the compilation command and the source file.
+ base_compile=
+ srcfile="$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)
+ pie_flag="$pie_flag $arg"
+ continue
+ ;;
+
+ -shared | -static | -prefer-pic | -prefer-non-pic)
+ later="$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_quote_for_eval "$arg"
+ lastarg="$lastarg $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$lastarg"
+ lastarg=$func_stripname_result
+
+ # Add the arguments to base_compile.
+ base_compile="$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 $arg_mode
+
+ # Aesthetically quote the previous argument.
+ func_quote_for_eval "$lastarg"
+ base_compile="$base_compile $func_quote_for_eval_result"
+ 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 $libobj in
+ *.[cCFSifmso] | \
+ *.ada | *.adb | *.ads | *.asm | \
+ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+ *.[fF][09]? | *.for | *.java | *.obj | *.sx)
+ func_xform "$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 $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not 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 "$build_old_libs" = yes; then
+ removelist="$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 $host_os in
+ cygwin* | mingw* | pw32* | os2* | cegcc*)
+ pic_mode=default
+ ;;
+ esac
+ if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+ # non-PIC code in shared libraries is not supported
+ pic_mode=default
+ fi
+
+ # Calculate the filename of the output object if compiler does
+ # not support -o with -c
+ if test "$compiler_c_o" = no; then
+ output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext}
+ lockfile="$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 "$need_locks" = yes; then
+ until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+ func_echo "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ elif test "$need_locks" = warn; 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 $EXIT_FAILURE
+ fi
+ removelist="$removelist $output_obj"
+ $ECHO "$srcfile" > "$lockfile"
+ fi
+
+ $opt_dry_run || $RM $removelist
+ removelist="$removelist $lockfile"
+ trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+ if test -n "$fix_srcfile_path"; then
+ eval srcfile=\"$fix_srcfile_path\"
+ fi
+ func_quote_for_eval "$srcfile"
+ qsrcfile=$func_quote_for_eval_result
+
+ # Only build a PIC object if we are building libtool libraries.
+ if test "$build_libtool_libs" = yes; then
+ # Without this assignment, base_compile gets emptied.
+ fbsd_hideous_sh_bug=$base_compile
+
+ if test "$pic_mode" != no; 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 $objdir
+ command="$command -o $lobj"
+ fi
+
+ func_show_eval_locale "$command" \
+ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ 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 $error'
+ fi
+
+ # Allow error messages only from the first compilation.
+ if test "$suppress_opt" = yes; then
+ suppress_output=' >/dev/null 2>&1'
+ fi
+ fi
+
+ # Only build a position-dependent object if we build old libraries.
+ if test "$build_old_libs" = yes; then
+ if test "$pic_mode" != yes; then
+ # Don't build PIC code
+ command="$base_compile $qsrcfile$pie_flag"
+ else
+ command="$base_compile $qsrcfile $pic_flag"
+ fi
+ if test "$compiler_c_o" = yes; then
+ command="$command -o $obj"
+ fi
+
+ # Suppress compiler output if we already did a PIC compilation.
+ command="$command$suppress_output"
+ func_show_eval_locale "$command" \
+ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ 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" "$objname"
+
+ # Unlock the critical section if it was locked
+ if test "$need_locks" != no; then
+ removelist=$lockfile
+ $RM "$lockfile"
+ fi
+ }
+
+ exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+test "$mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+ # We need to display help for each of the modes.
+ case $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 building PIC objects only
+ -prefer-non-pic try to building 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
+
+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 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
+ -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
+ -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
+
+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: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+ *)
+ func_fatal_help "invalid operation mode \`$mode'"
+ ;;
+ esac
+
+ $ECHO
+ $ECHO "Try \`$progname --help' for more information about other modes."
+
+ exit $?
+}
+
+ # Now that we've collected a possible --mode arg, show help if necessary
+ $opt_help && func_mode_help
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+ $opt_debug
+ # The first argument is the command name.
+ cmd="$nonopt"
+ test -z "$cmd" && \
+ func_fatal_help "you must specify a COMMAND"
+
+ # Handle -dlopen flags immediately.
+ for file in $execute_dlfiles; do
+ test -f "$file" \
+ || func_fatal_help "\`$file' is not a file"
+
+ dir=
+ case $file in
+ *.la)
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$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
+ dir="$dir/$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 $file in
+ -*) ;;
+ *)
+ # Do a test to see if this is really a libtool program.
+ if func_ltwrapper_script_p "$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_quote_for_eval "$file"
+ args="$args $func_quote_for_eval_result"
+ done
+
+ if test "X$opt_dry_run" = Xfalse; then
+ 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"
+ else
+ # 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 $EXIT_SUCCESS
+ fi
+}
+
+test "$mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+ $opt_debug
+ libdirs="$nonopt"
+ admincmds=
+
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ for dir
+ do
+ libdirs="$libdirs $dir"
+ done
+
+ 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" || admincmds="$admincmds
+ $cmds"
+ fi
+ done
+ fi
+
+ # Exit here if they wanted silent mode.
+ $opt_silent && exit $EXIT_SUCCESS
+
+ $ECHO "X----------------------------------------------------------------------" | $Xsed
+ $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 "X----------------------------------------------------------------------" | $Xsed
+ exit $EXIT_SUCCESS
+}
+
+test "$mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+ $opt_debug
+ # There may be an optional sh(1) argument at the beginning of
+ # install_prog (especially on Windows NT).
+ if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+ # Allow the use of GNU shtool's install command.
+ $ECHO "X$nonopt" | $GREP shtool >/dev/null; then
+ # Aesthetically quote it.
+ func_quote_for_eval "$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 "$arg"
+ install_prog="$install_prog$func_quote_for_eval_result"
+
+ # We need to accept at least all the BSD install flags.
+ dest=
+ files=
+ opts=
+ prev=
+ install_type=
+ isdir=no
+ stripme=
+ for arg
+ do
+ if test -n "$dest"; then
+ files="$files $dest"
+ dest=$arg
+ continue
+ fi
+
+ case $arg in
+ -d) isdir=yes ;;
+ -f)
+ case " $install_prog " in
+ *[\\\ /]cp\ *) ;;
+ *) prev=$arg ;;
+ esac
+ ;;
+ -g | -m | -o)
+ prev=$arg
+ ;;
+ -s)
+ stripme=" -s"
+ continue
+ ;;
+ -*)
+ ;;
+ *)
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ prev=
+ else
+ dest=$arg
+ continue
+ fi
+ ;;
+ esac
+
+ # Aesthetically quote the argument.
+ func_quote_for_eval "$arg"
+ install_prog="$install_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 -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 "$dest" && isdir=yes
+ if test "$isdir" = yes; 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.
+ staticlibs="$staticlibs $file"
+ ;;
+
+ *.la)
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$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
+ *" $libdir "*) ;;
+ *) current_libdirs="$current_libdirs $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ *" $libdir "*) ;;
+ *) future_libdirs="$future_libdirs $libdir" ;;
+ esac
+ fi
+
+ func_dirname "$file" "/" ""
+ dir="$func_dirname_result"
+ dir="$dir$objdir"
+
+ if test -n "$relink_command"; then
+ # Determine the prefix the user has applied to our future dir.
+ inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$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=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ else
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"`
+ fi
+
+ func_warning "relinking \`$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_prog $dir/$srcname $destdir/$realname" \
+ 'exit $?'
+ tstripme="$stripme"
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ 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" && staticlibs="$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 $?'
+
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; 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=yes
+ 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/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ if test -n "$libdir" && test ! -f "$libfile"; then
+ func_warning "\`$lib' has not been installed in \`$libdir'"
+ finalize=no
+ fi
+ done
+
+ relink_command=
+ func_source "$wrapper"
+
+ outputname=
+ if test "$fast_install" = no && test -n "$relink_command"; then
+ $opt_dry_run || {
+ if test "$finalize" = yes; then
+ tmpdir=`func_mktempdir`
+ func_basename "$file$stripped_ext"
+ file="$func_basename_result"
+ outputname="$tmpdir/$file"
+ # Replace the output file specification.
+ relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'`
+
+ $opt_silent || {
+ func_quote_for_expand "$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=`$ECHO "X$file$stripped_ext" | $Xsed -e "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/$name"
+
+ func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+ if test -n "$stripme" && test -n "$old_striplib"; then
+ func_show_eval "$old_striplib $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 $EXIT_SUCCESS
+ fi
+}
+
+test "$mode" = install && 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 ()
+{
+ $opt_debug
+ my_outputname="$1"
+ my_originator="$2"
+ my_pic_p="${3-no}"
+ my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+ my_dlsyms=
+
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ if test -n "$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 $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+ if test "$dlself" = yes; then
+ func_verbose "generating symbol list for \`$output'"
+
+ $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+ # Add our own program objects to the symbol list.
+ progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ for progfile in $progfiles; do
+ func_verbose "extracting global C symbols from \`$progfile'"
+ $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$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"
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ 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
+
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols. */
+typedef struct {
+ const char *name;
+ void *address;
+} lt_dlsymlist;
+"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+/* DATA imports from DLLs on WIN32 con't be const, because
+ runtime relocations are performed -- see ld's documentation
+ on pseudo-relocs. */"
+ lt_dlsym_const= ;;
+ *osf5*)
+ echo >> "$output_objdir/$my_dlsyms" "\
+/* This system does not cope well with relocations in const data */"
+ lt_dlsym_const= ;;
+ *)
+ lt_dlsym_const=const ;;
+ esac
+
+ $ECHO >> "$output_objdir/$my_dlsyms" "\
+extern $lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+$lt_dlsym_const lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+ { \"$my_originator\", (void *) 0 },"
+
+ 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=" $pic_flag" ;;
+ *)
+ if test "X$my_pic_p" != Xno; then
+ pic_flag_for_symtable=" $pic_flag"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ symtab_cflags=
+ for arg in $LTCFLAGS; do
+ case $arg in
+ -pie | -fpie | -fPIE) ;;
+ *) symtab_cflags="$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" "${nlist}T"'
+
+ # Transform the symbol file into the correct name.
+ symfileobj="$output_objdir/${my_outputname}S.$objext"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ if test -f "$output_objdir/$my_outputname.def"; then
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ else
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ fi
+ ;;
+ *)
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$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 "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"`
+ finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"`
+ fi
+}
+
+# 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.
+func_win32_libid ()
+{
+ $opt_debug
+ 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
+ if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+ $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then
+ win32_nmres=`eval $NM -f posix -A $1 |
+ $SED -n -e '
+ 1,100{
+ / I /{
+ s,.*,import,
+ p
+ q
+ }
+ }'`
+ 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_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+ $opt_debug
+ f_ex_an_ar_dir="$1"; shift
+ f_ex_an_ar_oldlib="$1"
+ func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?'
+ if ($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 ()
+{
+ $opt_debug
+ 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`
+ darwin_base_archive=`basename "$darwin_archive"`
+ darwin_arches=`$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-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+ darwin_file=
+ darwin_files=
+ for darwin_file in $darwin_filelist; do
+ darwin_files=`find unfat-$$ -name $darwin_file -print | $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 | $NL2SP`
+ done
+
+ func_extract_archives_result="$my_oldobjs"
+}
+
+
+
+# func_emit_wrapper_part1 [arg=no]
+#
+# Emit the first part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part1 ()
+{
+ func_emit_wrapper_part1_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part1_arg1=$1
+ fi
+
+ $ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed='${SED} -e 1s/^X//'
+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
+ ECHO=\"$qecho\"
+ file=\"\$0\"
+ # Make sure echo works.
+ if test \"X\$1\" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+ elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then
+ # Yippee, \$ECHO works!
+ :
+ else
+ # Restart under the correct shell, and then maybe \$ECHO will work.
+ exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"}
+ fi
+ fi\
+"
+ $ECHO "\
+
+ # Find the directory that this script lives in.
+ thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\`
+ 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 \"X\$file\" | \$Xsed -e '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 \"X\$file\" | \$Xsed -e 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\`
+ done
+"
+}
+# end: func_emit_wrapper_part1
+
+# func_emit_wrapper_part2 [arg=no]
+#
+# Emit the second part of a libtool wrapper script on stdout.
+# For more information, see the description associated with
+# func_emit_wrapper(), below.
+func_emit_wrapper_part2 ()
+{
+ func_emit_wrapper_part2_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_part2_arg1=$1
+ fi
+
+ $ECHO "\
+
+ # Usually 'no', except on cygwin/mingw when embedded into
+ # the cwrapper.
+ WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_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
+ *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;;
+ $objdir ) thisdir=. ;;
+ esac
+ fi
+
+ # Try to get the absolute directory name.
+ absdir=\`cd \"\$thisdir\" && pwd\`
+ test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+ if test "$fast_install" = yes; 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
+
+ $ECHO "\
+
+ if test -f \"\$progdir/\$program\"; then"
+
+ # Export our shlibpath_var if we have one.
+ if test "$shlibpath_overrides_runpath" = yes && 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
+ $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\`
+
+ export $shlibpath_var
+"
+ fi
+
+ # fixup the dll searchpath if we need to.
+ if test -n "$dllsearchpath"; then
+ $ECHO "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
+ $ECHO "\
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ # Run the actual program with our arguments.
+"
+ case $host in
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2* | *-cegcc*)
+ $ECHO "\
+ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $ECHO "\
+ exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $ECHO "\
+ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+ exit 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\
+"
+}
+# end: func_emit_wrapper_part2
+
+
+# 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 in which it is stored is
+# the $objdir directory. This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+ func_emit_wrapper_arg1=no
+ if test -n "$1" ; then
+ func_emit_wrapper_arg1=$1
+ fi
+
+ # split this up so that func_emit_cwrapperexe_src
+ # can call each part independently.
+ func_emit_wrapper_part1 "${func_emit_wrapper_arg1}"
+ func_emit_wrapper_part2 "${func_emit_wrapper_arg1}"
+}
+
+
+# func_to_host_path arg
+#
+# Convert paths to host format when used with build tools.
+# Intended for use with "native" mingw (where libtool itself
+# is running under the msys shell), or in the following cross-
+# build environments:
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+# where wine is equipped with the `winepath' executable.
+# In the native mingw case, the (msys) shell automatically
+# converts paths for any non-msys applications it launches,
+# but that facility isn't available from inside the cwrapper.
+# Similar accommodations are necessary for $host mingw and
+# $build cygwin. Calling this function does no harm for other
+# $host/$build combinations not listed above.
+#
+# ARG is the path (on $build) that should be converted to
+# the proper representation for $host. The result is stored
+# in $func_to_host_path_result.
+func_to_host_path ()
+{
+ func_to_host_path_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ case $build in
+ *mingw* ) # actually, msys
+ # awkward: cmd appends spaces to result
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_path_tmp1=`( cmd //c echo "$1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_path_tmp1=`cygpath -w "$1"`
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # 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_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null`
+ if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then
+ func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ else
+ # Allow warning below.
+ func_to_host_path_result=""
+ fi
+ ;;
+ esac
+ if test -z "$func_to_host_path_result" ; then
+ func_error "Could not determine host path corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback:
+ func_to_host_path_result="$1"
+ fi
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_path
+
+# func_to_host_pathlist arg
+#
+# Convert pathlists to host format when used with build tools.
+# See func_to_host_path(), above. This function supports the
+# following $build/$host combinations (but does no harm for
+# combinations not listed here):
+# $build $host
+# mingw (msys) mingw [e.g. native]
+# cygwin mingw
+# *nix + wine mingw
+#
+# 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.
+#
+# ARG is a pathlist (on $build) that should be converted to
+# the proper representation on $host. The result is stored
+# in $func_to_host_pathlist_result.
+func_to_host_pathlist ()
+{
+ func_to_host_pathlist_result="$1"
+ if test -n "$1" ; then
+ case $host in
+ *mingw* )
+ lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+ # 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_to_host_pathlist_tmp2="$1"
+ # Once set for this call, this variable should not be
+ # reassigned. It is used in tha fallback case.
+ func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e 's|^:*||' -e 's|:*$||'`
+ case $build in
+ *mingw* ) # Actually, msys.
+ # Awkward: cmd appends spaces to result.
+ lt_sed_strip_trailing_spaces="s/[ ]*\$//"
+ func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ *cygwin* )
+ func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"`
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\
+ $SED -e "$lt_sed_naive_backslashify"`
+ ;;
+ * )
+ # unfortunately, winepath doesn't convert pathlists
+ func_to_host_pathlist_result=""
+ func_to_host_pathlist_oldIFS=$IFS
+ IFS=:
+ for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do
+ IFS=$func_to_host_pathlist_oldIFS
+ if test -n "$func_to_host_pathlist_f" ; then
+ func_to_host_path "$func_to_host_pathlist_f"
+ if test -n "$func_to_host_path_result" ; then
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_to_host_pathlist_result="$func_to_host_path_result"
+ else
+ func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result"
+ fi
+ fi
+ fi
+ IFS=:
+ done
+ IFS=$func_to_host_pathlist_oldIFS
+ ;;
+ esac
+ if test -z "$func_to_host_pathlist_result" ; then
+ func_error "Could not determine the host path(s) corresponding to"
+ func_error " '$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback. This may break if $1 contains DOS-style drive
+ # specifications. The fix is not to complicate the expression
+ # below, but for the user to provide a working wine installation
+ # with winepath so that path translation in the cross-to-mingw
+ # case works properly.
+ lt_replace_pathsep_nix_to_dos="s|:|;|g"
+ func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\
+ $SED -e "$lt_replace_pathsep_nix_to_dos"`
+ fi
+ # Now, add the leading and trailing path separators back
+ case "$1" in
+ :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result"
+ ;;
+ esac
+ case "$1" in
+ *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+}
+# end: func_to_host_pathlist
+
+# 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 $PACKAGE$TIMESTAMP) $VERSION
+
+ The $output program cannot be directly executed until all the libtool
+ libraries that it depends on are installed.
+
+ This wrapper executable should never be moved out of the build directory.
+ If it is, it will not operate correctly.
+
+ Currently, it simply execs the wrapper *script* "$SHELL $output",
+ but could eventually absorb all of the scripts functionality and
+ exec $objdir/$outputname directly.
+*/
+EOF
+ cat <<"EOF"
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef _MSC_VER
+# include <direct.h>
+# include <process.h>
+# include <io.h>
+# define setmode _setmode
+#else
+# include <unistd.h>
+# include <stdint.h>
+# ifdef __CYGWIN__
+# include <io.h>
+# define HAVE_SETENV
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+# 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>
+
+#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
+
+#ifdef _MSC_VER
+# define S_IXUSR _S_IEXEC
+# define stat _stat
+# ifndef _INTPTR_T_DEFINED
+# define intptr_t int
+# endif
+#endif
+
+#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 */
+
+#ifdef __CYGWIN__
+# define FOPEN_WB "wb"
+#endif
+
+#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 ((void *) stale); stale = 0; } \
+} while (0)
+
+#undef LTWRAPPER_DEBUGPRINTF
+#if defined DEBUGWRAPPER
+# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args
+static void
+ltwrapper_debugprintf (const char *fmt, ...)
+{
+ va_list args;
+ va_start (args, fmt);
+ (void) vfprintf (stderr, fmt, args);
+ va_end (args);
+}
+#else
+# define LTWRAPPER_DEBUGPRINTF(args)
+#endif
+
+const char *program_name = NULL;
+
+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_fatal (const char *message, ...);
+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_opt_process_env_set (const char *arg);
+void lt_opt_process_env_prepend (const char *arg);
+void lt_opt_process_env_append (const char *arg);
+int lt_split_name_value (const char *arg, char** name, char** value);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+
+static const char *script_text_part1 =
+EOF
+
+ func_emit_wrapper_part1 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
+ cat <<EOF
+
+static const char *script_text_part2 =
+EOF
+ func_emit_wrapper_part2 yes |
+ $SED -e 's/\([\\"]\)/\\\1/g' \
+ -e 's/^/ "/' -e 's/$/\\n"/'
+ echo ";"
+
+ cat <<EOF
+const char * MAGIC_EXE = "$magic_exe";
+const char * LIB_PATH_VARNAME = "$shlibpath_var";
+EOF
+
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ func_to_host_pathlist "$temp_rpath"
+ cat <<EOF
+const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result";
+EOF
+ else
+ cat <<"EOF"
+const char * LIB_PATH_VALUE = "";
+EOF
+ fi
+
+ if test -n "$dllsearchpath"; then
+ func_to_host_pathlist "$dllsearchpath:"
+ cat <<EOF
+const char * EXE_PATH_VARNAME = "PATH";
+const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result";
+EOF
+ else
+ cat <<"EOF"
+const char * EXE_PATH_VARNAME = "";
+const char * EXE_PATH_VALUE = "";
+EOF
+ fi
+
+ if test "$fast_install" = yes; 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-"
+#define LTWRAPPER_OPTION_PREFIX_LENGTH 5
+
+static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH;
+static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+
+static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
+
+static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7;
+static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set";
+ /* argument is putenv-style "foo=bar", value of foo is set to bar */
+
+static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11;
+static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend";
+ /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */
+
+static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10;
+static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append";
+ /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */
+
+int
+main (int argc, char *argv[])
+{
+ char **newargz;
+ int newargc;
+ char *tmp_pathspec;
+ char *actual_cwrapper_path;
+ char *actual_cwrapper_name;
+ char *target_name;
+ char *lt_argv_zero;
+ intptr_t rval = 127;
+
+ int i;
+
+ program_name = (char *) xstrdup (base_name (argv[0]));
+ LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0]));
+ LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name));
+
+ /* very simple arg parsing; don't want to rely on getopt */
+ for (i = 1; i < argc; i++)
+ {
+ if (strcmp (argv[i], dumpscript_opt) == 0)
+ {
+EOF
+ case "$host" in
+ *mingw* | *cygwin* )
+ # make stdout use "unix" line endings
+ echo " setmode(1,_O_BINARY);"
+ ;;
+ esac
+
+ cat <<"EOF"
+ printf ("%s", script_text_part1);
+ printf ("%s", script_text_part2);
+ return 0;
+ }
+ }
+
+ newargz = XMALLOC (char *, argc + 1);
+ tmp_pathspec = find_executable (argv[0]);
+ if (tmp_pathspec == NULL)
+ lt_fatal ("Couldn't find %s", argv[0]);
+ LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n",
+ tmp_pathspec));
+
+ actual_cwrapper_path = chase_symlinks (tmp_pathspec);
+ LTWRAPPER_DEBUGPRINTF (("(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;
+
+ LTWRAPPER_DEBUGPRINTF (("(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 */
+ lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+ lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+
+ newargc=0;
+ for (i = 1; i < argc; i++)
+ {
+ if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0)
+ {
+ if (argv[i][env_set_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_set_opt_len + 1;
+ lt_opt_process_env_set (p);
+ }
+ else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_set (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_set_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0)
+ {
+ if (argv[i][env_prepend_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_prepend_opt_len + 1;
+ lt_opt_process_env_prepend (p);
+ }
+ else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_prepend (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_prepend_opt);
+ continue;
+ }
+ if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0)
+ {
+ if (argv[i][env_append_opt_len] == '=')
+ {
+ const char *p = argv[i] + env_append_opt_len + 1;
+ lt_opt_process_env_append (p);
+ }
+ else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc)
+ {
+ lt_opt_process_env_append (argv[++i]); /* don't copy */
+ }
+ else
+ lt_fatal ("%s missing required argument", env_append_opt);
+ continue;
+ }
+ if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0)
+ {
+ /* 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 ("Unrecognized option in %s namespace: '%s'",
+ ltwrapper_option_prefix, argv[i]);
+ }
+ /* otherwise ... */
+ newargz[++newargc] = xstrdup (argv[i]);
+ }
+ newargz[++newargc] = NULL;
+
+ LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>")));
+ for (i = 0; i < newargc; i++)
+ {
+ LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>")));
+ }
+
+EOF
+
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+ /* execv doesn't actually work on mingw as expected on unix */
+ rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
+ if (rval == -1)
+ {
+ /* failed to start process */
+ LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, 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 ("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;
+
+ LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
+ 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;
+
+ LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n",
+ path ? (*path ? path : "EMPTY!") : "NULL!"));
+ 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];
+ int tmp_len;
+ char *concat_name;
+
+ LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n",
+ wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"));
+
+ 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 = 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 ("getcwd failed");
+ 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 ("getcwd failed");
+ 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)
+ {
+ LTWRAPPER_DEBUGPRINTF (("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
+ {
+ char *errstr = strerror (errno);
+ lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr);
+ }
+ }
+ XFREE (tmp_pathspec);
+
+ if (!has_symlinks)
+ {
+ return xstrdup (pathspec);
+ }
+
+ tmp_pathspec = realpath (pathspec, buf);
+ if (tmp_pathspec == 0)
+ {
+ lt_fatal ("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 (strcmp (str, pat) == 0)
+ *str = '\0';
+ }
+ return str;
+}
+
+static void
+lt_error_core (int exit_status, const char *mode,
+ const char *message, va_list ap)
+{
+ fprintf (stderr, "%s: %s: ", program_name, mode);
+ vfprintf (stderr, message, ap);
+ fprintf (stderr, ".\n");
+
+ if (exit_status >= 0)
+ exit (exit_status);
+}
+
+void
+lt_fatal (const char *message, ...)
+{
+ va_list ap;
+ va_start (ap, message);
+ lt_error_core (EXIT_FAILURE, "FATAL", message, ap);
+ va_end (ap);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+ {
+#ifdef HAVE_SETENV
+ /* always make a copy, for consistency with !HAVE_SETENV */
+ char *str = xstrdup (value);
+ setenv (name, str, 1);
+#else
+ int 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)
+ {
+ int orig_value_len = strlen (orig_value);
+ int 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;
+}
+
+int
+lt_split_name_value (const char *arg, char** name, char** value)
+{
+ const char *p;
+ int len;
+ if (!arg || !*arg)
+ return 1;
+
+ p = strchr (arg, (int)'=');
+
+ if (!p)
+ return 1;
+
+ *value = xstrdup (++p);
+
+ len = strlen (arg) - strlen (*value);
+ *name = XMALLOC (char, len);
+ strncpy (*name, arg, len-1);
+ (*name)[len - 1] = '\0';
+
+ return 0;
+}
+
+void
+lt_opt_process_env_set (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg);
+ }
+
+ lt_setenv (name, value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_prepend (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_opt_process_env_append (const char *arg)
+{
+ char *name = NULL;
+ char *value = NULL;
+ char *new_value = NULL;
+
+ if (lt_split_name_value (arg, &name, &value) != 0)
+ {
+ XFREE (name);
+ XFREE (value);
+ lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg);
+ }
+
+ new_value = lt_extend_str (getenv (name), value, 1);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ XFREE (name);
+ XFREE (value);
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ /* some systems can't cope with a ':'-terminated path #' */
+ int len = strlen (new_value);
+ while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+ {
+ new_value[len-1] = '\0';
+ }
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+ LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+ (name ? name : "<NULL>"),
+ (value ? value : "<NULL>")));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_mode_link arg...
+func_mode_link ()
+{
+ $opt_debug
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ # It is impossible to link a dll without this setting, and
+ # we shouldn't force the makefile maintainer to figure out
+ # which system we are compiling for in order to pass an extra
+ # flag for every libtool invocation.
+ # allow_undefined=no
+
+ # FIXME: Unfortunately, there are problems with the above when trying
+ # to make a dll which has undefined symbols, in which case not
+ # even a static library is built. For now, we need to specify
+ # -no-undefined on the libtool link line when we can be certain
+ # that all symbols are satisfied, otherwise we get a static library.
+ allow_undefined=yes
+ ;;
+ *)
+ allow_undefined=yes
+ ;;
+ esac
+ libtool_args=$nonopt
+ base_compile="$nonopt $@"
+ compile_command=$nonopt
+ finalize_command=$nonopt
+
+ compile_rpath=
+ finalize_rpath=
+ compile_shlibpath=
+ finalize_shlibpath=
+ convenience=
+ old_convenience=
+ deplibs=
+ old_deplibs=
+ compiler_flags=
+ linker_flags=
+ dllsearchpath=
+ lib_search_path=`pwd`
+ inst_prefix_dir=
+ new_inherited_linker_flags=
+
+ avoid_version=no
+ dlfiles=
+ dlprefiles=
+ dlself=no
+ export_dynamic=no
+ export_symbols=
+ export_symbols_regex=
+ generated=
+ libobjs=
+ ltlibs=
+ module=no
+ no_install=no
+ objs=
+ non_pic_objects=
+ precious_files_regex=
+ prefer_static_libs=no
+ preload=no
+ prev=
+ prevarg=
+ release=
+ rpath=
+ xrpath=
+ perm_rpath=
+ temp_rpath=
+ thread_safe=no
+ vinfo=
+ vinfo_number=no
+ weak_libs=
+ single_module="${wl}-single_module"
+ func_infer_tag $base_compile
+
+ # We need to know -static, to get the right output filenames.
+ for arg
+ do
+ case $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not build a shared library"
+ build_old_libs=no
+ break
+ ;;
+ -all-static | -static | -static-libtool-libs)
+ case $arg in
+ -all-static)
+ if test "$build_libtool_libs" = yes && 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 $prev in
+ dlfiles|dlprefiles)
+ if test "$preload" = no; then
+ # Add the symbol object into the linking commands.
+ func_append compile_command " @SYMFILE@"
+ func_append finalize_command " @SYMFILE@"
+ preload=yes
+ fi
+ case $arg in
+ *.la | *.lo) ;; # We handle these cases below.
+ force)
+ if test "$dlself" = no; then
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ self)
+ if test "$prev" = dlprefiles; then
+ dlself=yes
+ elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+ dlself=yes
+ else
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ *)
+ if test "$prev" = dlfiles; then
+ dlfiles="$dlfiles $arg"
+ else
+ dlprefiles="$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
+ *" $qarg.ltframework "*) ;;
+ *) deplibs="$deplibs $qarg.ltframework" # this is fixed later
+ ;;
+ esac
+ ;;
+ esac
+ prev=
+ continue
+ ;;
+ inst_prefix)
+ inst_prefix_dir="$arg"
+ prev=
+ continue
+ ;;
+ objectlist)
+ if test -f "$arg"; then
+ save_arg=$arg
+ moreargs=
+ for fil in `cat "$save_arg"`
+ do
+# moreargs="$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 "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ dlfiles="$dlfiles $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$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
+ ;;
+ precious_regex)
+ precious_files_regex="$arg"
+ prev=
+ continue
+ ;;
+ release)
+ release="-$arg"
+ prev=
+ continue
+ ;;
+ rpath | xrpath)
+ # We need an absolute path.
+ case $arg in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ if test "$prev" = rpath; then
+ case "$rpath " in
+ *" $arg "*) ;;
+ *) rpath="$rpath $arg" ;;
+ esac
+ else
+ case "$xrpath " in
+ *" $arg "*) ;;
+ *) xrpath="$xrpath $arg" ;;
+ esac
+ fi
+ prev=
+ continue
+ ;;
+ shrext)
+ shrext_cmds="$arg"
+ prev=
+ continue
+ ;;
+ weak)
+ weak_libs="$weak_libs $arg"
+ prev=
+ continue
+ ;;
+ xcclinker)
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$compiler_flags $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xcompiler)
+ compiler_flags="$compiler_flags $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xlinker)
+ linker_flags="$linker_flags $qarg"
+ compiler_flags="$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 " $link_static_flag"
+ fi
+ continue
+ ;;
+
+ -allow-undefined)
+ # FIXME: remove this flag sometime in the future.
+ func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+ ;;
+
+ -avoid-version)
+ avoid_version=yes
+ continue
+ ;;
+
+ -dlopen)
+ prev=dlfiles
+ continue
+ ;;
+
+ -dlpreopen)
+ prev=dlprefiles
+ continue
+ ;;
+
+ -export-dynamic)
+ export_dynamic=yes
+ continue
+ ;;
+
+ -export-symbols | -export-symbols-regex)
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ func_fatal_error "more than one -exported-symbols argument is not allowed"
+ fi
+ if test "X$arg" = "X-export-symbols"; 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"
+ dir=$func_stripname_result
+ if test -z "$dir"; 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
+ # 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$dir "*) ;;
+ *)
+ deplibs="$deplibs -L$dir"
+ lib_search_path="$lib_search_path $dir"
+ ;;
+ esac
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'`
+ case :$dllsearchpath: in
+ *":$dir:"*) ;;
+ ::) dllsearchpath=$dir;;
+ *) dllsearchpath="$dllsearchpath:$dir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) dllsearchpath="$dllsearchpath:$testbindir";;
+ esac
+ ;;
+ esac
+ continue
+ ;;
+
+ -l*)
+ if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*)
+ # These systems don't actually have a C or math library (as such)
+ continue
+ ;;
+ *-*-os2*)
+ # These systems don't actually have a C library (as such)
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc due to us having libc/libc_r.
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C and math libraries are in the System framework
+ deplibs="$deplibs System.ltframework"
+ continue
+ ;;
+ *-*-sco3.2v5* | *-*-sco5v6*)
+ # Causes problems with __ctype
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+ # Compiler inserts libc in the correct place for threads to work
+ test "X$arg" = "X-lc" && continue
+ ;;
+ esac
+ elif test "X$arg" = "X-lc_r"; then
+ case $host in
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc_r directly, use -pthread flag.
+ continue
+ ;;
+ esac
+ fi
+ deplibs="$deplibs $arg"
+ continue
+ ;;
+
+ -module)
+ module=yes
+ continue
+ ;;
+
+ # Tru64 UNIX uses -model [arg] to determine the layout of C++
+ # classes, name mangling, and exception handling.
+ # Darwin uses the -arch flag to determine output architecture.
+ -model|-arch|-isysroot)
+ compiler_flags="$compiler_flags $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ prev=xcompiler
+ continue
+ ;;
+
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ compiler_flags="$compiler_flags $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ case "$new_inherited_linker_flags " in
+ *" $arg "*) ;;
+ * ) new_inherited_linker_flags="$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 $host"
+ func_warning "assuming \`-no-fast-install' instead"
+ fast_install=no
+ ;;
+ *) no_install=yes ;;
+ esac
+ continue
+ ;;
+
+ -no-undefined)
+ allow_undefined=no
+ continue
+ ;;
+
+ -objectlist)
+ prev=objectlist
+ continue
+ ;;
+
+ -o) prev=output ;;
+
+ -precious-files-regex)
+ prev=precious_regex
+ continue
+ ;;
+
+ -release)
+ prev=release
+ continue
+ ;;
+
+ -rpath)
+ prev=rpath
+ continue
+ ;;
+
+ -R)
+ prev=xrpath
+ continue
+ ;;
+
+ -R*)
+ func_stripname '-R' '' "$arg"
+ dir=$func_stripname_result
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$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 "$flag"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$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 "$flag"
+ arg="$arg $wl$func_quote_for_eval_result"
+ compiler_flags="$compiler_flags $wl$func_quote_for_eval_result"
+ linker_flags="$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"
+ ;;
+
+ # -64, -mips[0-9] enable 64-bit mode on the SGI compiler
+ # -r[0-9][0-9]* specifies the processor on the SGI compiler
+ # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler
+ # +DA*, +DD* enable 64-bit mode on the HP compiler
+ # -q* pass through compiler args for the IBM compiler
+ # -m*, -t[45]*, -txscale* pass through architecture-specific
+ # compiler args for GCC
+ # -F/path gives path to uninstalled frameworks, gcc on darwin
+ # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC
+ # @file GCC response files
+ -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ compiler_flags="$compiler_flags $arg"
+ continue
+ ;;
+
+ # Some other compiler flag.
+ -* | +*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+
+ *.$objext)
+ # A standard object.
+ objs="$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 "$non_pic_object" ||
+ test "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ dlfiles="$dlfiles $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ dlprefiles="$dlprefiles $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$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
+ ;;
+
+ *.$libext)
+ # An archive.
+ deplibs="$deplibs $arg"
+ old_deplibs="$old_deplibs $arg"
+ continue
+ ;;
+
+ *.la)
+ # A libtool-controlled library.
+
+ if test "$prev" = dlfiles; then
+ # This library was specified with -dlopen.
+ dlfiles="$dlfiles $arg"
+ prev=
+ elif test "$prev" = dlprefiles; then
+ # The library was specified with -dlpreopen.
+ dlprefiles="$dlprefiles $arg"
+ prev=
+ else
+ deplibs="$deplibs $arg"
+ fi
+ continue
+ ;;
+
+ # Some other compiler argument.
+ *)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ func_quote_for_eval "$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 \`$prevarg' option requires an argument"
+
+ if test "$export_dynamic" = yes && 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 $shlibpath_var
+ eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'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\"
+
+ func_dirname "$output" "/" ""
+ output_objdir="$func_dirname_result$objdir"
+ # Create the object directory.
+ func_mkdir_p "$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 $opt_duplicate_deps ; then
+ case "$libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ libs="$libs $deplib"
+ done
+
+ if test "$linkmode" = lib; 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
+ *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;;
+ esac
+ pre_post_deps="$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=no
+ newdlfiles=
+ newdlprefiles=
+ passes="conv scan dlopen dlpreopen link"
+ ;;
+ *) passes="conv"
+ ;;
+ esac
+
+ for pass in $passes; do
+ # The preopen pass in lib mode reverses $deplibs; put it back here
+ # so that -L comes before libs that need it for instance...
+ if test "$linkmode,$pass" = "lib,link"; 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 "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan"; then
+ libs="$deplibs"
+ deplibs=
+ fi
+ if test "$linkmode" = prog; then
+ case $pass in
+ dlopen) libs="$dlfiles" ;;
+ dlpreopen) libs="$dlprefiles" ;;
+ link)
+ libs="$deplibs %DEPLIBS%"
+ test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+ ;;
+ esac
+ fi
+ if test "$linkmode,$pass" = "lib,dlpreopen"; then
+ # Collect and forward deplibs of preopened libtool libs
+ for lib in $dlprefiles; do
+ # Ignore non-libtool-libs
+ dependency_libs=
+ case $lib in
+ *.la) func_source "$lib" ;;
+ esac
+
+ # Collect preopened libtool deplibs, except any this library
+ # has declared as weak libs
+ for deplib in $dependency_libs; do
+ deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"`
+ case " $weak_libs " in
+ *" $deplib_base "*) ;;
+ *) deplibs="$deplibs $deplib" ;;
+ esac
+ done
+ done
+ libs="$dlprefiles"
+ fi
+ if test "$pass" = dlopen; then
+ # Collect dlpreopened libraries
+ save_deplibs="$deplibs"
+ deplibs=
+ fi
+
+ for deplib in $libs; do
+ lib=
+ found=no
+ case $deplib in
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ compiler_flags="$compiler_flags $deplib"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -l*)
+ if test "$linkmode" != lib && test "$linkmode" != prog; then
+ func_warning "\`-l' is ignored for archives/objects"
+ continue
+ fi
+ func_stripname '-l' '' "$deplib"
+ name=$func_stripname_result
+ if test "$linkmode" = lib; 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 "$lib"; then
+ if test "$search_ext" = ".la"; then
+ found=yes
+ else
+ found=no
+ fi
+ break 2
+ fi
+ done
+ done
+ if test "$found" != yes; then
+ # deplib doesn't seem to be a libtool library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ else # deplib is a libtool library
+ # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+ # We need to do some special things here, and not later.
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; 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=no
+ func_dirname "$lib" "" "."
+ ladir="$func_dirname_result"
+ lib=$ladir/$old_library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ fi
+ fi
+ ;;
+ *) ;;
+ esac
+ fi
+ fi
+ ;; # -l
+ *.ltframework)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -L*)
+ case $linkmode in
+ lib)
+ deplibs="$deplib $deplibs"
+ test "$pass" = conv && continue
+ newdependency_libs="$deplib $newdependency_libs"
+ func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ prog)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ if test "$pass" = scan; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ *)
+ func_warning "\`-L' is ignored for archives/objects"
+ ;;
+ esac # linkmode
+ continue
+ ;; # -L
+ -R*)
+ if test "$pass" = link; then
+ func_stripname '-R' '' "$deplib"
+ dir=$func_stripname_result
+ # Make sure the xrpath contains only unique directories.
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) xrpath="$xrpath $dir" ;;
+ esac
+ fi
+ deplibs="$deplib $deplibs"
+ continue
+ ;;
+ *.la) lib="$deplib" ;;
+ *.$libext)
+ if test "$pass" = conv; 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=no
+ case $deplibs_check_method in
+ match_pattern*)
+ set dummy $deplibs_check_method; shift
+ match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \
+ | $EGREP "$match_pattern_regex" > /dev/null; then
+ valid_a_lib=yes
+ fi
+ ;;
+ pass_all)
+ valid_a_lib=yes
+ ;;
+ esac
+ if test "$valid_a_lib" != yes; then
+ $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."
+ else
+ $ECHO
+ $ECHO "*** Warning: Linking the shared library $output against the"
+ $ECHO "*** static library $deplib is not portable!"
+ deplibs="$deplib $deplibs"
+ fi
+ ;;
+ esac
+ continue
+ ;;
+ prog)
+ if test "$pass" != link; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ continue
+ ;;
+ esac # linkmode
+ ;; # *.$libext
+ *.lo | *.$objext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ elif test "$linkmode" = prog; then
+ if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlopen support or we're linking statically,
+ # we need to preload.
+ newdlprefiles="$newdlprefiles $deplib"
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ newdlfiles="$newdlfiles $deplib"
+ fi
+ fi
+ continue
+ ;;
+ %DEPLIBS%)
+ alldeplibs=yes
+ continue
+ ;;
+ esac # case $deplib
+
+ if test "$found" = yes || test -f "$lib"; then :
+ else
+ func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+ fi
+
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$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 "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'`
+ for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+ case " $new_inherited_linker_flags " in
+ *" $tmp_inherited_linker_flag "*) ;;
+ *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";;
+ esac
+ done
+ fi
+ dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan" ||
+ { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+ test -n "$dlopen" && dlfiles="$dlfiles $dlopen"
+ test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen"
+ fi
+
+ if test "$pass" = conv; 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.
+ convenience="$convenience $ladir/$objdir/$old_library"
+ old_convenience="$old_convenience $ladir/$objdir/$old_library"
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ deplibs="$deplib $deplibs"
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+ elif test "$linkmode" != prog && test "$linkmode" != lib; then
+ func_fatal_error "\`$lib' is not a convenience library"
+ fi
+ continue
+ fi # $pass = conv
+
+
+ # Get the name of the library we link against.
+ linklib=
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
+ 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 "$pass" = dlopen; then
+ if test -z "$libdir"; then
+ func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+ fi
+ if test -z "$dlname" ||
+ test "$dlopen_support" != yes ||
+ test "$build_libtool_libs" = no; 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.
+ dlprefiles="$dlprefiles $lib $dependency_libs"
+ else
+ newdlfiles="$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 "X$installed" = Xyes; then
+ if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ func_warning "library \`$lib' was moved."
+ dir="$ladir"
+ absdir="$abs_ladir"
+ libdir="$abs_ladir"
+ else
+ dir="$libdir"
+ absdir="$libdir"
+ fi
+ test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+ else
+ if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ dir="$ladir"
+ absdir="$abs_ladir"
+ # Remove this search path later
+ notinst_path="$notinst_path $abs_ladir"
+ else
+ dir="$ladir/$objdir"
+ absdir="$abs_ladir/$objdir"
+ # Remove this search path later
+ notinst_path="$notinst_path $abs_ladir"
+ fi
+ fi # $installed = yes
+ func_stripname 'lib' '.la' "$laname"
+ name=$func_stripname_result
+
+ # This library was specified with -dlpreopen.
+ if test "$pass" = dlpreopen; then
+ if test -z "$libdir" && test "$linkmode" = prog; then
+ func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+ fi
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ newdlprefiles="$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 "$libdir" && \
+ dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ newdlprefiles="$newdlprefiles $dir/$dlname"
+ else
+ newdlprefiles="$newdlprefiles $dir/$linklib"
+ fi
+ fi # $pass = dlpreopen
+
+ if test -z "$libdir"; then
+ # Link the convenience library
+ if test "$linkmode" = lib; then
+ deplibs="$dir/$old_library $deplibs"
+ elif test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$dir/$old_library $compile_deplibs"
+ finalize_deplibs="$dir/$old_library $finalize_deplibs"
+ else
+ deplibs="$lib $deplibs" # used for prog,scan pass
+ fi
+ continue
+ fi
+
+
+ if test "$linkmode" = prog && test "$pass" != link; then
+ newlib_search_path="$newlib_search_path $ladir"
+ deplibs="$lib $deplibs"
+
+ linkalldeplibs=no
+ if test "$link_all_deplibs" != no || test -z "$library_names" ||
+ test "$build_libtool_libs" = no; then
+ linkalldeplibs=yes
+ fi
+
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ -L*) func_stripname '-L' '' "$deplib"
+ newlib_search_path="$newlib_search_path $func_stripname_result"
+ ;;
+ esac
+ # Need to link against all dependency_libs?
+ if test "$linkalldeplibs" = yes; then
+ deplibs="$deplib $deplibs"
+ else
+ # Need to hardcode shared library paths
+ # or/and link against static libraries
+ newdependency_libs="$deplib $newdependency_libs"
+ fi
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done # for deplib
+ continue
+ fi # $linkmode = prog...
+
+ if test "$linkmode,$pass" = "prog,link"; then
+ if test -n "$library_names" &&
+ { { test "$prefer_static_libs" = no ||
+ test "$prefer_static_libs,$installed" = "built,yes"; } ||
+ test -z "$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:"*) ;;
+ *) temp_rpath="$temp_rpath$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
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir"
+ esac
+ ;;
+ esac
+ fi # $linkmode,$pass = prog,link...
+
+ if test "$alldeplibs" = yes &&
+ { test "$deplibs_check_method" = pass_all ||
+ { test "$build_libtool_libs" = yes &&
+ test -n "$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=$prefer_static_libs
+ if test "$use_static_libs" = built && test "$installed" = yes; then
+ use_static_libs=no
+ fi
+ if test -n "$library_names" &&
+ { test "$use_static_libs" = no || test -z "$old_library"; }; then
+ case $host in
+ *cygwin* | *mingw* | *cegcc*)
+ # No point in relinking DLLs because paths are not encoded
+ notinst_deplibs="$notinst_deplibs $lib"
+ need_relink=no
+ ;;
+ *)
+ if test "$installed" = no; then
+ notinst_deplibs="$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 "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+ $ECHO
+ if test "$linkmode" = prog; 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 "*** $linklib is not portable!"
+ fi
+ if test "$linkmode" = lib &&
+ test "$hardcode_into_libs" = yes; 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
+ *" $absdir "*) ;;
+ *) compile_rpath="$compile_rpath $absdir"
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$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*)
+ 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 "$linkmode" = prog || test "$mode" != relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ lib_linked=yes
+ case $hardcode_action in
+ immediate | unsupported)
+ if test "$hardcode_direct" = no; 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 can not
+ # 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 "$hardcode_minus_L" = no; then
+ case $host in
+ *-*-sunos*) add_shlibpath="$dir" ;;
+ esac
+ add_dir="-L$dir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ relink)
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$dir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$dir"
+ # Try looking first in the location we're being installed to.
+ if test -n "$inst_prefix_dir"; then
+ case $libdir in
+ [\\/]*)
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ *) lib_linked=no ;;
+ esac
+
+ if test "$lib_linked" != yes; then
+ func_fatal_configuration "unsupported hardcode properties"
+ fi
+
+ if test -n "$add_shlibpath"; then
+ case :$compile_shlibpath: in
+ *":$add_shlibpath:"*) ;;
+ *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;;
+ esac
+ fi
+ if test "$linkmode" = prog; then
+ test -n "$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 $deplibs"
+ if test "$hardcode_direct" != yes &&
+ test "$hardcode_minus_L" != yes &&
+ test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ fi
+ fi
+ fi
+
+ if test "$linkmode" = prog || test "$mode" = relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$libdir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;;
+ esac
+ add="-l$name"
+ elif test "$hardcode_automatic" = yes; 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 $libdir in
+ [\\/]*)
+ add_dir="$add_dir -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ fi
+
+ if test "$linkmode" = prog; 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 $deplibs"
+ fi
+ fi
+ elif test "$linkmode" = prog; 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 "$hardcode_direct" != unsupported; then
+ test -n "$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 $finalize_deplibs"
+ fi
+ elif test "$build_libtool_libs" = yes; then
+ # Not a shared library
+ if test "$deplibs_check_method" != pass_all; 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 can not 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"
+ $ECHO "*** shared version of the library, which you do not appear to have."
+ if test "$module" = yes; 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."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ else
+ deplibs="$dir/$old_library $deplibs"
+ link_static=yes
+ fi
+ fi # link shared/static library?
+
+ if test "$linkmode" = lib; then
+ if test -n "$dependency_libs" &&
+ { test "$hardcode_into_libs" != yes ||
+ test "$build_old_libs" = yes ||
+ test "$link_static" = yes; }; 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
+ *" $temp_xrpath "*) ;;
+ *) xrpath="$xrpath $temp_xrpath";;
+ esac;;
+ *) temp_deplibs="$temp_deplibs $libdir";;
+ esac
+ done
+ dependency_libs="$temp_deplibs"
+ fi
+
+ newlib_search_path="$newlib_search_path $absdir"
+ # Link against this library
+ test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+ # ... and its dependency_libs
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ newdependency_libs="$deplib $newdependency_libs"
+ if $opt_duplicate_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;;
+ esac
+ fi
+ tmp_libs="$tmp_libs $deplib"
+ done
+
+ if test "$link_all_deplibs" != no; then
+ # Add the search paths of all dependency libraries
+ for deplib in $dependency_libs; do
+ path=
+ case $deplib in
+ -L*) path="$deplib" ;;
+ *.la)
+ 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 $1;exit}}'`
+ fi
+ compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+ linker_flags="$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 $libs
+ if test "$pass" = link; then
+ if test "$linkmode" = "prog"; then
+ compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+ finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+ else
+ compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ fi
+ fi
+ dependency_libs="$newdependency_libs"
+ if test "$pass" = dlpreopen; then
+ # Link the dlpreopened libraries before other libraries
+ for deplib in $save_deplibs; do
+ deplibs="$deplib $deplibs"
+ done
+ fi
+ if test "$pass" != dlopen; then
+ if test "$pass" != conv; then
+ # Make sure lib_search_path contains only unique directories.
+ lib_search_path=
+ for dir in $newlib_search_path; do
+ case "$lib_search_path " in
+ *" $dir "*) ;;
+ *) lib_search_path="$lib_search_path $dir" ;;
+ esac
+ done
+ newlib_search_path=
+ fi
+
+ if test "$linkmode,$pass" != "prog,link"; then
+ vars="deplibs"
+ else
+ vars="compile_deplibs finalize_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
+ *" $deplib "*) ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ ;;
+ *) tmp_libs="$tmp_libs $deplib" ;;
+ esac
+ done
+ eval $var=\"$tmp_libs\"
+ done # for var
+ fi
+ # 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
+ tmp_libs="$tmp_libs $i"
+ fi
+ done
+ dependency_libs=$tmp_libs
+ done # for pass
+ if test "$linkmode" = prog; then
+ dlfiles="$newdlfiles"
+ fi
+ if test "$linkmode" = prog || test "$linkmode" = lib; then
+ dlprefiles="$newdlprefiles"
+ fi
+
+ case $linkmode in
+ oldlib)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; 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"
+ objs="$objs$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=\"$libname_spec\"
+ ;;
+ *)
+ test "$module" = no && \
+ func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+ if test "$need_lib_prefix" != no; 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 "$objs"; then
+ if test "$deplibs_check_method" != pass_all; 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 $objs is not portable!"
+ libobjs="$libobjs $objs"
+ fi
+ fi
+
+ test "$dlself" != no && \
+ func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+ set dummy $rpath
+ shift
+ test "$#" -gt 1 && \
+ func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+ install_libdir="$1"
+
+ oldlibs=
+ if test -z "$rpath"; then
+ if test "$build_libtool_libs" = yes; then
+ # Building a libtool convenience library.
+ # Some compilers have problems with a `.al' extension so
+ # convenience libraries should have the same extension an
+ # archive normally would.
+ oldlibs="$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
+ # which has an extra 1 added just for fun
+ #
+ case $version_type in
+ darwin|linux|osf|windows|none)
+ func_arith $number_major + $number_minor
+ current=$func_arith_result
+ age="$number_minor"
+ revision="$number_revision"
+ ;;
+ freebsd-aout|freebsd-elf|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
+ ;;
+ *)
+ func_fatal_configuration "$modename: unknown library version type \`$version_type'"
+ ;;
+ 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"
+ ;;
+
+ freebsd-aout)
+ major=".$current"
+ versuffix=".$current.$revision";
+ ;;
+
+ freebsd-elf)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ irix | nonstopux)
+ if test "X$lt_irix_increment" = "Xno"; 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=$revision
+ while test "$loop" -ne 0; 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)
+ 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=$age
+ while test "$loop" -ne 0; 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.
+ verstring="$verstring:${current}.0"
+ ;;
+
+ qnx)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ sunos)
+ major=".$current"
+ versuffix=".$current.$revision"
+ ;;
+
+ windows)
+ # Use '-' rather than '.', since we only want one
+ # extension on DOS 8.3 filesystems.
+ 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 $version_type in
+ darwin)
+ # we can't check for "0.0" in archive_cmds due to quoting
+ # problems, so we reset it completely
+ verstring=
+ ;;
+ *)
+ verstring="0.0"
+ ;;
+ esac
+ if test "$need_version" = no; then
+ versuffix=
+ else
+ versuffix=".0.0"
+ fi
+ fi
+
+ # Remove version info from name if versioning should be avoided
+ if test "$avoid_version" = yes && test "$need_version" = no; then
+ major=
+ versuffix=
+ verstring=""
+ fi
+
+ # Check to see if the archive will have undefined symbols.
+ if test "$allow_undefined" = yes; then
+ if test "$allow_undefined_flag" = unsupported; then
+ func_warning "undefined symbols not allowed in $host shared libraries"
+ build_libtool_libs=no
+ build_old_libs=yes
+ fi
+ else
+ # Don't allow undefined symbols.
+ allow_undefined_flag="$no_undefined_flag"
+ fi
+
+ fi
+
+ func_generate_dlsyms "$libname" "$libname" "yes"
+ libobjs="$libobjs $symfileobj"
+ test "X$libobjs" = "X " && libobjs=
+
+ if test "$mode" != relink; then
+ # Remove our outputs, but don't remove object files since they
+ # may have been created when compiling PIC objects.
+ removelist=
+ tempremovelist=`$ECHO "$output_objdir/*"`
+ for p in $tempremovelist; do
+ case $p in
+ *.$objext | *.gcno)
+ ;;
+ $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+ if test "X$precious_files_regex" != "X"; then
+ if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+ then
+ continue
+ fi
+ fi
+ removelist="$removelist $p"
+ ;;
+ *) ;;
+ esac
+ done
+ test -n "$removelist" && \
+ func_show_eval "${RM}r \$removelist"
+ fi
+
+ # Now set the variables for building old libraries.
+ if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+ oldlibs="$oldlibs $output_objdir/$libname.$libext"
+
+ # Transform .lo files to .o files.
+ oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP`
+ fi
+
+ # Eliminate all temporary directories.
+ #for path in $notinst_path; do
+ # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"`
+ # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"`
+ # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"`
+ #done
+
+ if test -n "$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ temp_xrpath=
+ for libdir in $xrpath; do
+ temp_xrpath="$temp_xrpath -R$libdir"
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_rpath="$finalize_rpath $libdir" ;;
+ esac
+ done
+ if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+ dependency_libs="$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
+ *" $lib "*) ;;
+ *) dlfiles="$dlfiles $lib" ;;
+ esac
+ done
+
+ # Make sure dlprefiles contains only unique files
+ old_dlprefiles="$dlprefiles"
+ dlprefiles=
+ for lib in $old_dlprefiles; do
+ case "$dlprefiles " in
+ *" $lib "*) ;;
+ *) dlprefiles="$dlprefiles $lib" ;;
+ esac
+ done
+
+ if test "$build_libtool_libs" = yes; then
+ if test -n "$rpath"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*)
+ # these systems don't actually have a c library (as such)!
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C library is in the System framework
+ deplibs="$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 "$build_libtool_need_lc" = "yes"; then
+ deplibs="$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=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ newdeplibs="$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" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$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"
+ $ECHO "*** its dynamic dependency list that programs get resolved with at runtime."
+ fi
+ fi
+ ;;
+ *)
+ newdeplibs="$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 $i; then
+ ldd_output=`ldd conftest`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ newdeplibs="$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" : ".*$deplib_match"` -ne 0 ; then
+ newdeplibs="$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"
+ $ECHO "*** functional. Installing it before continuing would be even better."
+ fi
+ ;;
+ *)
+ newdeplibs="$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=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ newdeplibs="$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 $potential_libs; do
+ # Follow soft links.
+ if ls -lLd "$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=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";;
+ esac
+ done
+ if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+ $SED -e 10q |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ newdeplibs="$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: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ newdeplibs="$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=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ newdeplibs="$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 \"X$potent_lib\"" 2>/dev/null | $Xsed -e 10q | \
+ $EGREP "$match_pattern_regex" > /dev/null; then
+ newdeplibs="$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: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ newdeplibs="$newdeplibs $a_deplib"
+ ;;
+ esac
+ done # Gone through all deplibs.
+ ;;
+ none | unknown | *)
+ newdeplibs=""
+ tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \
+ -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ for i in $predeps $postdeps ; do
+ # can't use Xsed below, because $i might contain '/'
+ tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"`
+ done
+ fi
+ if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' |
+ $GREP . >/dev/null; then
+ $ECHO
+ if test "X$deplibs_check_method" = "Xnone"; 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
+ $ECHO "*** All declared inter-library dependencies are being dropped."
+ droppeddeps=yes
+ fi
+ ;;
+ esac
+ versuffix=$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 "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ if test "$droppeddeps" = yes; then
+ if test "$module" = yes; 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."
+ $ECHO "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; 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"
+ $ECHO "*** or is declared to -dlopen it."
+
+ if test "$allow_undefined" = no; 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,"
+ $ECHO "*** libtool will only create a static version of it."
+ if test "$build_old_libs" = no; 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 "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ deplibs=`$ECHO "X $deplibs" | $Xsed -e '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/$objdir "*)
+ new_libs="$new_libs -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ ;;
+ *) new_libs="$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 "$build_libtool_libs" = yes; then
+ if test "$hardcode_into_libs" = yes; then
+ # Hardcode the library paths
+ hardcode_libdirs=
+ dep_rpath=
+ rpath="$finalize_rpath"
+ test "$mode" != relink && rpath="$compile_rpath$rpath"
+ for libdir in $rpath; do
+ if test -n "$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"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ dep_rpath="$dep_rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$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"
+ if test -n "$hardcode_libdir_flag_spec_ld"; then
+ eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
+ else
+ eval dep_rpath=\"$hardcode_libdir_flag_spec\"
+ fi
+ fi
+ if test -n "$runpath_var" && test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ rpath="$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 "$mode" != relink && shlibpath="$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
+ linknames="$linknames $link"
+ done
+
+ # Use standard objects if they are pic
+ test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$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"
+ delfiles="$delfiles $export_symbols"
+ fi
+
+ orig_export_symbols=
+ case $host_os in
+ cygwin* | mingw* | cegcc*)
+ if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+ # exporting using user supplied symfile
+ if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+ # and it's NOT already a .def file. Must figure out
+ # which of the given symbols are data symbols and tag
+ # them as such. So, trigger use of export_symbols_cmds.
+ # export_symbols gets reassigned inside the "prepare
+ # the list of exported symbols" if statement, so the
+ # include_expsyms logic still works.
+ orig_export_symbols="$export_symbols"
+ export_symbols=
+ always_export_symbols=yes
+ fi
+ fi
+ ;;
+ esac
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ if test "$always_export_symbols" = yes || 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 cmd in $cmds; do
+ IFS="$save_ifs"
+ eval cmd=\"$cmd\"
+ func_len " $cmd"
+ len=$func_len_result
+ if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ func_show_eval "$cmd" 'exit $?'
+ skipped_export=false
+ else
+ # The command line is too long to execute in one step.
+ func_verbose "using reloadable object file for export list..."
+ skipped_export=:
+ # Break out early, otherwise skipped_export may be
+ # set to false by a later but shorter cmd.
+ break
+ fi
+ done
+ IFS="$save_ifs"
+ if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; 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 "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"'
+ fi
+
+ if test "X$skipped_export" != "X:" && test -n "$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
+ delfiles="$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
+ *" $test_deplib "*) ;;
+ *)
+ tmp_deplibs="$tmp_deplibs $test_deplib"
+ ;;
+ esac
+ done
+ deplibs="$tmp_deplibs"
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec" &&
+ test "$compiler_needs_object" = yes &&
+ test -z "$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"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $convenience
+ libobjs="$libobjs $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+ fi
+
+ if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+ eval flag=\"$thread_safe_flag_spec\"
+ linker_flags="$linker_flags $flag"
+ fi
+
+ # Make a backup of the uninstalled library when relinking
+ if test "$mode" = relink; then
+ $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+ fi
+
+ # Do each of the archive commands.
+ if test "$module" = yes && 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=$archive_cmds
+ fi
+ fi
+
+ if test "X$skipped_export" != "X:" &&
+ 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=$output
+ output_la=`$ECHO "X$output" | $Xsed -e "$basename"`
+
+ # Clear the reloadable object creation command queue and
+ # initialize k to one.
+ test_cmds=
+ concat_cmds=
+ objlist=
+ last_robj=
+ k=1
+
+ if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+ output=${output_objdir}/${output_la}.lnkscript
+ func_verbose "creating GNU ld script: $output"
+ $ECHO 'INPUT (' > $output
+ for obj in $save_libobjs
+ do
+ $ECHO "$obj" >> $output
+ done
+ $ECHO ')' >> $output
+ delfiles="$delfiles $output"
+ elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+ output=${output_objdir}/${output_la}.lnk
+ func_verbose "creating linker input file list: $output"
+ : > $output
+ set x $save_libobjs
+ shift
+ firstobj=
+ if test "$compiler_needs_object" = yes; then
+ firstobj="$1 "
+ shift
+ fi
+ for obj
+ do
+ $ECHO "$obj" >> $output
+ done
+ delfiles="$delfiles $output"
+ output=$firstobj\"$file_list_spec$output\"
+ 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 "X$objlist" = X ||
+ test "$len" -lt "$max_cmd_len"; then
+ func_append objlist " $obj"
+ else
+ # The command $test_cmds is almost too long, add a
+ # command to the queue.
+ if test "$k" -eq 1 ; then
+ # The first file doesn't have a previous command to add.
+ eval concat_cmds=\"$reload_cmds $objlist $last_robj\"
+ else
+ # All subsequent reloadable object files will link in
+ # the last one created.
+ eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$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~
+ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\"
+ if test -n "$last_robj"; then
+ eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+ fi
+ delfiles="$delfiles $output"
+
+ else
+ output=
+ fi
+
+ if ${skipped_export-false}; then
+ func_verbose "generating symbol list for \`$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 $last_robj\"
+ fi
+ fi
+
+ test -n "$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"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; 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
+
+ if ${skipped_export-false}; then
+ if test -n "$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 "X$include_expsyms" | $Xsed | $SP2NL >> "$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
+ delfiles="$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 > $export_symbols
+ fi
+ fi
+
+ libobjs=$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 $libobjs for piecewise linking.
+
+ # Do each of the archive commands.
+ if test "$module" = yes && 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"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ libobjs="$libobjs $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ eval cmd=\"$cmd\"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$mode" = relink; 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 "$mode" = relink; 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 $?'
+ fi
+ done
+
+ # If -module or -export-dynamic was specified, set the dlname.
+ if test "$module" = yes || test "$export_dynamic" = yes; then
+ # On all known operating systems, these are identical.
+ dlname="$soname"
+ fi
+ fi
+ ;;
+
+ obj)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; 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=
+ # reload_cmds runs $LD directly, so let us get rid of
+ # -Wl from whole_archive_flag_spec and hope we can get by with
+ # turning comma into space..
+ wl=
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec"; then
+ eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+ reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'`
+ else
+ gentop="$output_objdir/${obj}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $convenience
+ reload_conv_objs="$reload_objs $func_extract_archives_result"
+ fi
+ fi
+
+ # Create the old-style object.
+ reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+ output="$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 $EXIT_SUCCESS
+ fi
+
+ if test "$build_libtool_libs" != yes; then
+ 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 $EXIT_SUCCESS
+ fi
+
+ if test -n "$pic_flag" || test "$pic_mode" != default; then
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$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 "$release" && \
+ func_warning "\`-release' is ignored for programs"
+
+ test "$preload" = yes \
+ && test "$dlopen_support" = unknown \
+ && test "$dlopen_self" = unknown \
+ && test "$dlopen_self_static" = unknown && \
+ 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 "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ case $host in
+ *-*-darwin*)
+ # Don't allow lazy linking, it breaks C++ global constructors
+ # But is supposedly fixed on 10.4 or later (yay!).
+ if test "$tagname" = CXX ; then
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+ 10.[0123])
+ compile_command="$compile_command ${wl}-bind_at_load"
+ finalize_command="$finalize_command ${wl}-bind_at_load"
+ ;;
+ esac
+ fi
+ # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+ compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'`
+ finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e '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/$objdir "*)
+ new_libs="$new_libs -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $compile_deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ ;;
+ *) new_libs="$new_libs $deplib" ;;
+ esac
+ done
+ compile_deplibs="$new_libs"
+
+
+ compile_command="$compile_command $compile_deplibs"
+ finalize_command="$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
+ *" $libdir "*) ;;
+ *) finalize_rpath="$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"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) perm_rpath="$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=$libdir;;
+ *) dllsearchpath="$dllsearchpath:$libdir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) dllsearchpath="$dllsearchpath:$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"*)
+ ;;
+ *)
+ hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ rpath="$rpath $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$finalize_perm_rpath " in
+ *" $libdir "*) ;;
+ *) finalize_perm_rpath="$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 "$libobjs" && test "$build_old_libs" = yes; then
+ # Transform all the library objects into standard objects.
+ compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP`
+ fi
+
+ func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+ # template prelinking step
+ if test -n "$prelink_cmds"; then
+ func_execute_cmds "$prelink_cmds" 'exit $?'
+ fi
+
+ wrappers_required=yes
+ case $host in
+ *cygwin* | *mingw* )
+ if test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ *cegcc)
+ # Disable wrappers for cegcc, we are cross compiling anyway.
+ wrappers_required=no
+ ;;
+ *)
+ if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ esac
+ if test "$wrappers_required" = no; then
+ # Replace the output file specification.
+ compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ link_command="$compile_command$compile_rpath"
+
+ # We have no uninstalled library dependencies, so finalize right now.
+ exit_status=0
+ func_show_eval "$link_command" 'exit_status=$?'
+
+ # Delete the generated files.
+ if test -f "$output_objdir/${outputname}S.${objext}"; then
+ func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+ fi
+
+ exit $exit_status
+ fi
+
+ if test -n "$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 $perm_rpath; do
+ rpath="$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 $finalize_perm_rpath; do
+ rpath="$rpath$dir:"
+ done
+ finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ fi
+
+ if test "$no_install" = yes; then
+ # We don't need to create a wrapper script.
+ link_command="$compile_var$compile_command$compile_rpath"
+ # Replace the output file specification.
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'`
+ # Delete the old output file.
+ $opt_dry_run || $RM $output
+ # Link the executable and exit
+ func_show_eval "$link_command" 'exit $?'
+ exit $EXIT_SUCCESS
+ fi
+
+ if test "$hardcode_action" = relink; then
+ # 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 "\`$output' will be relinked during installation"
+ else
+ if test "$fast_install" != no; then
+ link_command="$finalize_var$compile_command$finalize_rpath"
+ if test "$fast_install" = yes; then
+ relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'`
+ else
+ # fast_install is set to needless
+ relink_command=
+ fi
+ else
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+ fi
+ fi
+
+ # Replace the output file specification.
+ link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$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 $?'
+
+ # 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 "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ fi
+
+ # Quote $ECHO for shipping.
+ if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then
+ case $progpath in
+ [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";;
+ *) qecho="$SHELL `pwd`/$progpath --fallback-echo";;
+ esac
+ qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"`
+ else
+ qecho=`$ECHO "X$ECHO" | $Xsed -e "$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 $oldlibs; do
+
+ if test "$build_libtool_libs" = convenience; then
+ oldobjs="$libobjs_save $symfileobj"
+ addlibs="$convenience"
+ build_libtool_libs=no
+ else
+ if test "$build_libtool_libs" = module; then
+ oldobjs="$libobjs_save"
+ build_libtool_libs=no
+ else
+ oldobjs="$old_deplibs $non_pic_objects"
+ if test "$preload" = yes && test -f "$symfileobj"; then
+ oldobjs="$oldobjs $symfileobj"
+ fi
+ fi
+ addlibs="$old_convenience"
+ fi
+
+ if test -n "$addlibs"; then
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $addlibs
+ oldobjs="$oldobjs $func_extract_archives_result"
+ fi
+
+ # Do each command in the archive commands.
+ if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+ cmds=$old_archive_from_new_cmds
+ else
+
+ # Add any objects from preloaded convenience libraries
+ if test -n "$dlprefiles"; then
+ gentop="$output_objdir/${outputname}x"
+ generated="$generated $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ oldobjs="$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/${outputname}x"
+ generated="$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"
+ oldobjs="$oldobjs $gentop/$newobj"
+ ;;
+ *) oldobjs="$oldobjs $obj" ;;
+ esac
+ done
+ fi
+ eval cmds=\"$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
+ 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=$objlist
+ if test "X$oldobjs" = "X" ; 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 $output in
+ *.la)
+ old_library=
+ test "$build_old_libs" = yes && 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 "X$relink_command" | $Xsed -e "$sed_quote_subst"`
+ if test "$hardcode_automatic" = yes ; then
+ relink_command=
+ fi
+
+ # Only create the output if not a dry run.
+ $opt_dry_run || {
+ for installed in no yes; do
+ if test "$installed" = yes; 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="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$deplib' is not a valid libtool archive"
+ newdependency_libs="$newdependency_libs $libdir/$name"
+ ;;
+ *) newdependency_libs="$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 "\`$lib' is not a valid libtool archive"
+ newdlfiles="$newdlfiles $libdir/$name"
+ ;;
+ *) newdlfiles="$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 "\`$lib' is not a valid libtool archive"
+ newdlprefiles="$newdlprefiles $libdir/$name"
+ ;;
+ esac
+ done
+ dlprefiles="$newdlprefiles"
+ else
+ newdlfiles=
+ for lib in $dlfiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ newdlfiles="$newdlfiles $abs"
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ newdlprefiles="$newdlprefiles $abs"
+ done
+ dlprefiles="$newdlprefiles"
+ fi
+ $RM $output
+ # place dlname in correct position for cygwin
+ tdlname=$dlname
+ case $host,$output,$installed,$module,$dlname in
+ *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;;
+ esac
+ $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not 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='$install_libdir'"
+ if test "$installed" = no && test "$need_relink" = yes; 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 $EXIT_SUCCESS
+}
+
+{ test "$mode" = link || test "$mode" = relink; } &&
+ func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+ $opt_debug
+ RM="$nonopt"
+ files=
+ rmforce=
+ 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 $arg in
+ -f) RM="$RM $arg"; rmforce=yes ;;
+ -*) RM="$RM $arg" ;;
+ *) files="$files $arg" ;;
+ esac
+ done
+
+ test -z "$RM" && \
+ func_fatal_help "you must specify an RM program"
+
+ rmdirs=
+
+ origobjdir="$objdir"
+ for file in $files; do
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+ if test "X$dir" = X.; then
+ objdir="$origobjdir"
+ else
+ objdir="$dir/$origobjdir"
+ fi
+ func_basename "$file"
+ name="$func_basename_result"
+ test "$mode" = uninstall && objdir="$dir"
+
+ # Remember objdir for removal later, being careful to avoid duplicates
+ if test "$mode" = clean; then
+ case " $rmdirs " in
+ *" $objdir "*) ;;
+ *) rmdirs="$rmdirs $objdir" ;;
+ esac
+ fi
+
+ # Don't error if the file doesn't exist and rm -f was used.
+ if { test -L "$file"; } >/dev/null 2>&1 ||
+ { test -h "$file"; } >/dev/null 2>&1 ||
+ test -f "$file"; then
+ :
+ elif test -d "$file"; then
+ exit_status=1
+ continue
+ elif test "$rmforce" = yes; 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 $library_names; do
+ rmfiles="$rmfiles $objdir/$n"
+ done
+ test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library"
+
+ case "$mode" in
+ clean)
+ case " $library_names " in
+ # " " in the beginning catches empty $dlname
+ *" $dlname "*) ;;
+ *) rmfiles="$rmfiles $objdir/$dlname" ;;
+ esac
+ test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i"
+ ;;
+ uninstall)
+ if test -n "$library_names"; then
+ # Do each command in the postuninstall commands.
+ func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+ fi
+
+ if test -n "$old_library"; then
+ # Do each command in the old_postuninstall commands.
+ func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || 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 "$pic_object" &&
+ test "$pic_object" != none; then
+ rmfiles="$rmfiles $dir/$pic_object"
+ fi
+
+ # Add non-PIC object to the list of files to remove.
+ if test -n "$non_pic_object" &&
+ test "$non_pic_object" != none; then
+ rmfiles="$rmfiles $dir/$non_pic_object"
+ fi
+ fi
+ ;;
+
+ *)
+ if test "$mode" = clean ; then
+ noexename=$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 $file without .exe
+ rmfiles="$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 $func_ltwrapper_scriptname_result
+ rmfiles="$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 $rmfiles
+ rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}"
+ if test "$fast_install" = yes && test -n "$relink_command"; then
+ rmfiles="$rmfiles $objdir/lt-$name"
+ fi
+ if test "X$noexename" != "X$name" ; then
+ rmfiles="$rmfiles $objdir/lt-${noexename}.c"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ func_show_eval "$RM $rmfiles" 'exit_status=1'
+ done
+ objdir="$origobjdir"
+
+ # 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 $exit_status
+}
+
+{ test "$mode" = uninstall || test "$mode" = clean; } &&
+ func_mode_uninstall ${1+"$@"}
+
+test -z "$mode" && {
+ help="$generic_help"
+ func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+ func_fatal_help "invalid operation mode \`$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
+# in which 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:
+# vi:sw=2
+
--- /dev/null
+##### http://autoconf-archive.cryp.to/ax_c_check_flag.html
+#
+# SYNOPSIS
+#
+#
+AX_C_CHECK_FLAG(FLAG-TO-CHECK,[PROLOGUE],[BODY],[ACTION-IF-SUCCESS],[ACTION-IF-FAILURE])
+#
+# DESCRIPTION
+#
+# This macro tests if the C compiler supports the flag FLAG-TO-CHECK.
+# If successfull execute ACTION-IF-SUCCESS otherwise
+# ACTION-IF-FAILURE. PROLOGUE and BODY are optional and should be
+# used as in AC_LANG_PROGRAM macro.
+#
+# This code is inspired from KDE_CHECK_COMPILER_FLAG macro. Thanks to
+# Bogdan Drozdowski <bogdandr@op.pl> for testing and bug fixes.
+#
+# LAST MODIFICATION
+#
+# 2007-11-26
+#
+# COPYLEFT
+#
+# Copyright (c) 2007 Francesco Salvestrini <salvestrini@users.sourceforge.net>
+#
+# 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 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+#
+# As a special exception, the respective Autoconf Macro's copyright
+# owner gives unlimited permission to copy, distribute and modify the
+# configure scripts that are the output of Autoconf when processing
+# the Macro. You need not follow the terms of the GNU General Public
+# License when using or distributing such scripts, even though
+# portions of the text of the Macro appear in them. The GNU General
+# Public License (GPL) does govern all other use of the material that
+# constitutes the Autoconf Macro.
+#
+# This special exception to the GPL applies to versions of the
+# Autoconf Macro released by the Autoconf Macro Archive. When you
+# make and distribute a modified version of the Autoconf Macro, you
+# may extend this special exception to the GPL to apply to your
+# modified version as well.
+
+AC_DEFUN([AX_C_CHECK_FLAG],[
+ AC_PREREQ([2.61])
+ AC_REQUIRE([AC_PROG_CC])
+ AC_REQUIRE([AC_PROG_SED])
+
+ flag=`echo "$1" | $SED 'y% .=/+-(){}<>:*,%_______________%'`
+
+ AC_CACHE_CHECK([whether the C compiler accepts the $1 flag],
+ [ax_cv_c_check_flag_$flag],[
+
+ AC_LANG_PUSH([C])
+
+ save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $1"
+
+ AC_LINK_IFELSE([
+ AC_LANG_PROGRAM([$2],[$3])
+ ],[
+ eval "ax_cv_c_check_flag_$flag=yes"
+ ],[
+ eval "ax_cv_c_check_flag_$flag=no"
+ ])
+
+ CFLAGS="$save_CFLAGS"
+
+ AC_LANG_POP
+
+ ])
+
+ AS_IF([eval "test \"`echo '$ax_cv_c_check_flag_'$flag`\" = yes"],[
+ :
+ $4
+ ],[
+ :
+ $5
+ ])
+])
--- /dev/null
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 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) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# 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 GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 56 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([2.58])dnl We use AC_INCLUDES_DEFAULT
+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
+
+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_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
+m4_defun([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+ case $cc_temp in
+ compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+ distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
+])
+
+
+# _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"}
+: ${RM="rm -f"}
+])# _LT_FILEUTILS_DEFAULTS
+
+
+# _LT_SETUP
+# ---------
+m4_defun([_LT_SETUP],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+_LT_DECL([], [host_alias], [0], [The host system])dnl
+_LT_DECL([], [host], [0])dnl
+_LT_DECL([], [host_os], [0])dnl
+dnl
+_LT_DECL([], [build_alias], [0], [The build system])dnl
+_LT_DECL([], [build], [0])dnl
+_LT_DECL([], [build_os], [0])dnl
+dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+test -z "$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_CMD_RELOAD])dnl
+m4_require([_LT_CHECK_MAGIC_METHOD])dnl
+m4_require([_LT_CMD_OLD_ARCHIVE])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+
+_LT_CONFIG_LIBTOOL_INIT([
+# See if we are running on zsh, and set the options which 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
+_LT_PROG_ECHO_BACKSLASH
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# 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.
+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'
+
+# 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" = '$MAGIC_CMD'; then
+ _LT_PATH_MAGIC
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+LT_SUPPORTED_TAG([CC])
+_LT_LANG_C_CONFIG
+_LT_LANG_DEFAULT_CONFIG
+_LT_CONFIG_COMMANDS
+])# _LT_SETUP
+
+
+# _LT_PROG_LTMAIN
+# ---------------
+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$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 "X$][$1" | $Xsed -e "$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>='`$ECHO "X$<var>" | $Xsed -e "$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'
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+ case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ 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 "X\\\\\$\$var"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Fix-up fallback echo if it was mangled by the above quoting rules.
+case \$lt_ECHO in
+*'\\\[$]0 --fallback-echo"')dnl "
+ lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
+ ;;
+esac
+
+_LT_OUTPUT_LIBTOOL_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 $CONFIG_LT])
+cat >"$CONFIG_LT" <<_LTEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate a libtool stub with the current configuration.
+
+lt_cl_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AS_SHELL_SANITIZE
+_AS_PREPARE
+
+exec AS_MESSAGE_FD>&1
+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) 2008 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.
+if test "$no_create" != yes; then
+ lt_cl_success=:
+ test "$silent" = yes &&
+ 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)
+fi
+])# 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], [$1]))dnl
+ m4_if(_LT_TAG, [C], [
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${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"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $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.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_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 "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+ _LT_PROG_LTMAIN
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ _LT_PROG_XSI_SHELLFNS
+
+ sed -n '/^# Generated shell functions inserted here/,$p' "$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='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ 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)],
+ [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($1)])dnl
+])# _LT_LANG
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+ [LT_LANG(CXX)],
+ [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+ [LT_LANG(F77)],
+ [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+ [LT_LANG(FC)],
+ [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [m4_ifdef([AC_PROG_GCJ],
+ [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([A][M_PROG_GCJ],
+ [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([LT_PROG_GCJ],
+ [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+ [LT_LANG(RC)],
+ [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${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 test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi])
+ AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+ [lt_cv_ld_exported_symbols_list],
+ [lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$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"
+ ])
+ 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 ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; 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" != ":"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES
+# --------------------------
+# 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
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=echo
+ _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([$1], [CXX],
+[ if test "$lt_cv_apple_cc_single_mod" != "yes"; 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, $1)=no
+ fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX
+# -----------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+AC_LINK_IFELSE(AC_LANG_PROGRAM,[
+lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\(.*\)$/\1/
+ p
+ }
+ }'
+aix_libpath=`dump -H conftest$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 "$aix_libpath"; then
+ aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+fi],[])
+if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[ifdef([AC_DIVERSION_NOTICE],
+ [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
+ [AC_DIVERT_PUSH(NOTICE)])
+$1
+AC_DIVERT_POP
+])# _LT_SHELL_INIT
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Add some code to the start of the generated configure script which
+# will find an echo command which doesn't interpret backslashes.
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[_LT_SHELL_INIT([
+# Check that we are running under the correct shell.
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+case X$lt_ECHO in
+X*--fallback-echo)
+ # Remove one level of quotation (which was required for Make).
+ ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
+ ;;
+esac
+
+ECHO=${lt_ECHO-echo}
+if test "X[$]1" = X--no-reexec; then
+ # Discard the --no-reexec flag, and continue.
+ shift
+elif test "X[$]1" = X--fallback-echo; then
+ # Avoid inline document here, it may be left over
+ :
+elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
+ # Yippee, $ECHO works!
+ :
+else
+ # Restart under the correct shell.
+ exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
+fi
+
+if test "X[$]1" = X--fallback-echo; then
+ # used as fallback echo
+ shift
+ cat <<_LT_EOF
+[$]*
+_LT_EOF
+ exit 0
+fi
+
+# 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
+
+if test -z "$lt_ECHO"; then
+ if test "X${echo_test_string+set}" != Xset; then
+ # find a string as large as possible, as long as the shell can cope with it
+ for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
+ # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+ if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
+ { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
+ then
+ break
+ fi
+ done
+ fi
+
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ :
+ else
+ # The Solaris, AIX, and Digital Unix default echo programs unquote
+ # backslashes. This makes it impossible to quote backslashes using
+ # echo "$something" | sed 's/\\/\\\\/g'
+ #
+ # So, first we look for a working echo in the user's PATH.
+
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for dir in $PATH /usr/ucb; do
+ IFS="$lt_save_ifs"
+ if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+ test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$dir/echo"
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+
+ if test "X$ECHO" = Xecho; then
+ # We didn't find a better echo, so look for alternatives.
+ if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # This shell has a builtin print -r that does the trick.
+ ECHO='print -r'
+ elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
+ test "X$CONFIG_SHELL" != X/bin/ksh; then
+ # If we have ksh, try running configure again with it.
+ ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+ export ORIGINAL_CONFIG_SHELL
+ CONFIG_SHELL=/bin/ksh
+ export CONFIG_SHELL
+ exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
+ else
+ # Try using printf.
+ ECHO='printf %s\n'
+ if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
+ echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ # Cool, printf works
+ :
+ elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+ export CONFIG_SHELL
+ SHELL="$CONFIG_SHELL"
+ export SHELL
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
+ test "X$echo_testing_string" = 'X\t' &&
+ echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+ test "X$echo_testing_string" = "X$echo_test_string"; then
+ ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
+ else
+ # maybe with a smaller string...
+ prev=:
+
+ for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
+ if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
+ then
+ break
+ fi
+ prev="$cmd"
+ done
+
+ if test "$prev" != 'sed 50q "[$]0"'; then
+ echo_test_string=`eval $prev`
+ export echo_test_string
+ exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
+ else
+ # Oops. We lost completely, so just stick with echo.
+ ECHO=echo
+ fi
+ fi
+ fi
+ fi
+ fi
+fi
+
+# Copy echo and quote the copy suitably for passing to libtool from
+# the Makefile, instead of quoting the original, which is used later.
+lt_ECHO=$ECHO
+if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
+ lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
+fi
+
+AC_SUBST(lt_ECHO)
+])
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1],
+ [An echo program that does not interpret backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+ [AS_HELP_STRING([--disable-libtool-lock],
+ [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '[#]line __oline__ "configure"' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$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="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$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*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${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="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${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 x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+sparc*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*) LD="${LD-ld} -m elf64_sparc" ;;
+ *)
+ 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="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[AC_CHECK_TOOL(AR, ar, false)
+test -z "$AR" && AR=ar
+test -z "$AR_FLAGS" && AR_FLAGS=cru
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1])
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$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 $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+fi
+_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_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"
+ # 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:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $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.
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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
+ $RM conftest*
+])
+
+if test x"[$]$2" = xyes; 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
+ $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/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 x"[$]$2" = xyes; 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;
+ ;;
+
+ 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;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # 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 $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$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"; 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-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
+ = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 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=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+ [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; 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 __oline__ "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
+
+void fnord() { int i=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 = $lt_dlneed_uscore;
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}]
+_LT_EOF
+ if AC_TRY_EVAL(ac_link) && test -s conftest${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
+ $3
+ fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ])
+ ;;
+
+ *)
+ AC_CHECK_FUNC([shl_load],
+ [lt_cv_dlopen="shl_load"],
+ [AC_CHECK_LIB([dld], [shl_load],
+ [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+ [AC_CHECK_FUNC([dlopen],
+ [lt_cv_dlopen="dlopen"],
+ [AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+ [AC_CHECK_LIB([svld], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+ [AC_CHECK_LIB([dld], [dld_link],
+ [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+ ])
+ ])
+ ])
+ ])
+ ])
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$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 $LIBS"
+
+ AC_CACHE_CHECK([whether a program can dlopen itself],
+ lt_cv_dlopen_self, [dnl
+ _LT_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+ lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+ ])
+
+ if test "x$lt_cv_dlopen_self" = xyes; 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:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:__oline__: \$? = $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
+ $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; 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 "$hard_links" = no; then
+ AC_MSG_WARN([`$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 in which 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, $1)" ||
+ test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+ test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; 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, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+ test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+ [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$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_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
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+ [], [
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # 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`
+ 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"
+ else
+ 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="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+ if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+ sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$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 $host_os in
+aix3*)
+ version_type=linux
+ library_names_spec='${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}$major'
+ ;;
+
+aix[[4-9]]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; 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 - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # 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}'
+ else
+ # 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'
+ fi
+ 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 $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${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
+ 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 $GCC,$host_os in
+ yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
+ 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}${shared_ext}'
+ sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+ # It is most probably a Windows format PATH printed by
+ # mingw gcc, but we are running on Cygwin. Gcc prints its search
+ # path with ; separators, and with drive letters. We can handle the
+ # drive letters (cygwin fileutils understands them), so leave them,
+ # especially as we might pass files found there to a mingw objdump,
+ # which wouldn't understand a cygwinified path. Ahh.
+ sys_lib_search_path_spec=`$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
+ ;;
+ 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}${shared_ext}'
+ ;;
+ esac
+ ;;
+
+ *)
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$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
+ 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
+ ;;
+
+freebsd1*)
+ dynamic_linker=no
+ ;;
+
+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 $host_os in
+ freebsd[[123]]*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ 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 $host_os in
+ freebsd2*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+ freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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
+ 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 "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ 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 $lib'
+ ;;
+
+interix[[3-9]]*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux
+ 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${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # Some binutils ld are patched to set DT_RUNPATH
+ save_LDFLAGS=$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],
+ [shlibpath_overrides_runpath=yes])])
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+ # 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
+
+ # Append ld.so.conf contents 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;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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='NetBSD ld.elf_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
+ 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*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[[89]] | openbsd2.[[89]].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${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="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux
+ 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 $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${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 "$with_gnu_ld" = yes; 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
+ 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
+ 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([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_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([], [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], [2],
+ [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which 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 which 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$PATH)
+ else
+ MAGIC_CMD=:
+ fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+AC_ARG_WITH([gnu-ld],
+ [AS_HELP_STRING([--with-gnu-ld],
+ [assume the C compiler uses GNU ld @<:@default=no@:>@])],
+ [test "$withval" = no || with_gnu_ld=yes],
+ [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; 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 "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$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 `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$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 $host_os in
+ darwin*)
+ if test "$GCC" = yes; 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_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_DECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _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
+# which 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 $host_os in
+aix[[4-9]]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[[45]]*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ if ( file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+ lt_cv_file_magic_cmd='$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
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[[3-9]]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+ ;;
+
+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 Linux ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ 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*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+ 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 $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+])
+file_magic_cmd=$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_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
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ 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
+ : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
+ AC_SUBST([DUMPBIN])
+ if test "$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:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$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:__oline__: 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_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+ AC_CHECK_LIB(m, cos, LIBM="$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, $1)=
+
+if test "$GCC" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+
+ _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([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 $host_os in
+aix*)
+ symcode='[[BCDT]]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[[ABCDGISTW]]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; 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
+
+# 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 -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$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 -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/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
+ # and D for any global 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};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print 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$opt_cr$/$symxfrm/p'"
+ fi
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$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
+#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. */
+const struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$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.$ac_objext
+ lt_save_LIBS="$LIBS"
+ lt_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="$lt_save_LIBS"
+ CFLAGS="$lt_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.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; 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
+
+_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_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_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)=
+
+AC_MSG_CHECKING([for $compiler option to produce PIC])
+m4_if([$1], [CXX], [
+ # C++ specific cases for pic, static, wl, etc.
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ 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'])
+ ;;
+ 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)=
+ ;;
+ 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 $host_os in
+ aix[[4-9]]*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; 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
+ ;;
+ 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 ${wl}archive'
+ if test "$host_cpu" != ia64; 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)
+ 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*)
+ # IBM XL 8.0 on PPC
+ _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* | netbsdelf*-gnu)
+ ;;
+ *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*)
+ # 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, $1)=no
+ ;;
+ esac
+ fi
+],
+[
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ 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'])
+ ;;
+
+ 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'
+ ;;
+
+ 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
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ if test "$host_cpu" = ia64; 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
+ ;;
+
+ 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'])
+ ;;
+
+ 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)
+ 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'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95*)
+ # 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*)
+ # IBM XL C 8.0/Fortran 10.1 on PPC
+ _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)='-Wl,'
+ ;;
+ *Sun\ F*)
+ # 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)=''
+ ;;
+ 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*)
+ _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 which 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([$1],[CXX],[ -DPIC],[])])"
+ ;;
+esac
+AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+ [How to pass a linker flag through the compiler])
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_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, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+ [Additional compiler flags for building library objects])
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_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_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'
+ 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 AIX nm, but means don't demangle with GNU 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")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ ;;
+ pw32*)
+ _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+ ;;
+ cygwin* | mingw* | cegcc*)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ linux* | k*bsd*-gnu)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ esac
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+], [
+ 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_flag_spec_ld, $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 $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ esac
+
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ if test "$with_gnu_ld" = yes; 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 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 $host_os in
+ aix[[3-9]]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.9.1, 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 modify your PATH
+*** so that a non-GNU linker is found, and then restart.
+
+_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(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/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+
+ 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 (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; 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
+ ;;
+
+ 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 $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=
+ 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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95*) # 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; $ECHO \"$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, $1)=
+ tmp_sharedflag='--shared' ;;
+ xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ esac
+ case `$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; $ECHO \"$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 $lib'
+
+ if test "x$supports_anon_versioning" = xyes; 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
+ xlf*)
+ # 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)=
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; 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 $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ 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 $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'
+ 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 $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, $1)=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$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 can not
+*** 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 $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, $1)=no
+ fi
+ ;;
+ esac
+
+ if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; 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, $1)=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; 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 AIX nm, but means don't demangle with GNU 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")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | 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
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ 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,'
+
+ if test "$GCC" = yes; 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, $1)=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; 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 "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ 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_use_runtimelinking" = yes; 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
+ _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"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; 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
+ _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'
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ 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.
+ _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 $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -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(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ ;;
+
+ 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
+ ;;
+
+ freebsd1*)
+ _LT_TAGVAR(ld_shlibs, $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 -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, $1)=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $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 $output_objdir/$soname = $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 "$GCC" = yes -a "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${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 $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $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, $1)=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes -a "$with_gnu_ld" = no; 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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${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'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; 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, $1)=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ AC_LINK_IFELSE(int foo(void) {},
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ )
+ LDFLAGS="$save_LDFLAGS"
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -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" && $ECHO "X-set_version $verstring" | $Xsed` -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
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ 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*)
+ 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 - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; 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
+ case $host_os in
+ openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ ;;
+ *)
+ _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'
+ ;;
+ esac
+ 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
+ _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; 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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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, $1)=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; 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}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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 "X-set_version $verstring" | $Xsed` -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, $1)=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${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 ${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 "$GCC" = yes; 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, $1)=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; 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, $1)=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; 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 can NOT 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 "$GCC" = yes; 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, $1)=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; 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, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && 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, $1)=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; 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_MSG_CHECKING([whether -lc should be explicitly linked in])
+ $RM conftest*
+ echo "$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_TAGVAR(archive_cmds_need_lc, $1)=no
+ else
+ _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
+ $RM conftest*
+ AC_MSG_RESULT([$_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_flag_spec_ld], [1],
+ [[If ld is used when linking, 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([], [fix_srcfile_path], [1],
+ [Fix the shell variable $srcfile for the compiler])
+_LT_TAGDECL([], [always_export_symbols], [0],
+ [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+ [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+ [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+ [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+ [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [file_list_spec], [1],
+ [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$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($1)
+ LT_SYS_DLOPEN_SELF
+ _LT_CMD_STRIPLIB
+
+ # Report which library types will actually be built
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_PROG_CXX
+# ------------
+# Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
+# compiler, we have our own version here.
+m4_defun([_LT_PROG_CXX],
+[
+pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
+AC_PROG_CXX
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ AC_PROG_CXXCPP
+else
+ _lt_caught_CXX_error=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_CXX
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_CXX], [])
+
+
+# _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],
+[AC_REQUIRE([_LT_PROG_CXX])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+
+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_flag_spec_ld, $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(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 "$_lt_caught_CXX_error" != yes; 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_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++"}
+ 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 "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+ else
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+ fi
+
+ if test "$GXX" = yes; 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 "$with_gnu_ld" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -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 "\-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, $1)=no
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; 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
+ # need to do runtime linking.
+ 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
+ ;;
+ 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,'
+
+ if test "$GXX" = yes; 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, $1)=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ 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_use_runtimelinking" = yes; 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
+ _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"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; 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
+ _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'
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ 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*)
+ # _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(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 (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; 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
+ ;;
+ darwin* | rhapsody*)
+ _LT_DARWIN_LINKER_FEATURES($1)
+ ;;
+
+ 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
+ ;;
+
+ freebsd[[12]]*)
+ # 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
+ ;;
+
+ gnu*)
+ ;;
+
+ 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 $output_objdir/$soname = $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; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $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 $with_gnu_ld = no; 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; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; 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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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 $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -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)
+ 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; $ECHO "X$list" | $Xsed'
+
+ _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 | $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 | $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 | $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 | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 will 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; $ECHO \"$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 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ xl*)
+ # 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 $lib'
+ if test "x$supports_anon_versioning" = xyes; 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; $ECHO \"$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='echo'
+
+ # 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
+ ;;
+
+ openbsd2*)
+ # C++ shared libraries are fairly broken
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ openbsd*)
+ 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__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; 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=echo
+ 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" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -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" && $ECHO "X-set_version $verstring" | $Xsed` -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 "X-set_version $verstring" | $Xsed` -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" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
+ ;;
+ *)
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; 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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${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 "\-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*)
+ # 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='echo'
+
+ # 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 $oldobjs'
+ ;;
+ *)
+ # GNU C++ compiler with Solaris linker
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; 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 -nostdlib $LDFLAGS $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 -nostdlib ${wl}-M $wl$lib.exp -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 "\-L"'
+ else
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this
+ # platform.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $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 -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 "\-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 can NOT 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(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, $1)])
+ test "$_LT_TAGVAR(ld_shlibs, $1)" = no && 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=$lt_save_CC
+ LDCXX=$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=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _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
+# 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
+])
+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 $p in
+
+ -L* | -R* | -l*)
+ # Some compilers place space between "-{L,R}" and the path.
+ # Remove the space.
+ if test $p = "-L" ||
+ test $p = "-R"; then
+ prev=$p
+ continue
+ else
+ prev=
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ case $p in
+ -L* | -R*)
+ # Internal compiler library paths should come after those
+ # provided the user. The postdeps already come after the
+ # user supplied libs so there is no need to process them.
+ if test -z "$_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
+ ;;
+
+ *.$objext)
+ # This assumes that the test object file only shows up
+ # once in the compiler output.
+ if test "$p" = "conftest.$objext"; then
+ pre_test_object_deps_done=yes
+ continue
+ fi
+
+ if test "$pre_test_object_deps_done" = no; 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
+
+# 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,$1)=
+ ;;
+
+linux*)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+
+solaris*)
+ case $cc_basename in
+ CC*)
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ # Adding this requires a known-good setup of shared libraries for
+ # Sun compiler versions before 5.6, else PIC objects from an old
+ # archive will be linked into the output, leading to subtle bugs.
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+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)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+ [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+ [Dependencies to place before and after the objects being linked to
+ create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+ [The library search path used internally by the compiler when linking
+ a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_PROG_F77
+# ------------
+# Since AC_PROG_F77 is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_F77],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
+AC_PROG_F77
+if test -z "$F77" || test "X$F77" = "Xno"; then
+ _lt_disable_F77=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_F77
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_F77], [])
+
+
+# _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_REQUIRE([_LT_PROG_F77])dnl
+AC_LANG_PUSH(Fortran 77)
+
+_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_flag_spec_ld, $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(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 "$_lt_disable_F77" != yes; 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=$GCC
+ CC=${F77-"f77"}
+ 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 "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || 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"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_PROG_FC
+# -----------
+# Since AC_PROG_FC is broken, in that it returns the empty string
+# if there is no fortran compiler, we have our own version here.
+m4_defun([_LT_PROG_FC],
+[
+pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
+AC_PROG_FC
+if test -z "$FC" || test "X$FC" = "Xno"; then
+ _lt_disable_FC=yes
+fi
+popdef([AC_MSG_ERROR])
+])# _LT_PROG_FC
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([_LT_PROG_FC], [])
+
+
+# _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_REQUIRE([_LT_PROG_FC])dnl
+AC_LANG_PUSH(Fortran)
+
+_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_flag_spec_ld, $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(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 "$_lt_disable_FC" != yes; 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=$GCC
+ CC=${FC-"f95"}
+ 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([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || 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"
+fi # test "$_lt_disable_FC" != yes
+
+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_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+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
+
+## 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"
+])# _LT_LANG_GCJ_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_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+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="$lt_save_CC"
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+ [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+ [AC_CHECK_TOOL(GCJ, gcj,)
+ test "x${GCJFLAGS+set}" = xset || 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_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_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 $lt_ac_count -gt 10 && 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([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+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_PROG_XSI_SHELLFNS
+# ---------------------
+# Bourne and XSI compatible variants of some useful shell functions.
+m4_defun([_LT_PROG_XSI_SHELLFNS],
+[case $xsi_shell in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result="${1##*/}"
+}
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"
+}
+
+# func_stripname 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).
+func_stripname ()
+{
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}
+}
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=${1%%=*}
+ func_opt_split_arg=${1#*=}
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=${1%.*}.lo
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=$(( $[*] ))
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=${#1}
+}
+
+_LT_EOF
+ ;;
+ *) # Bourne compatible functions.
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+}
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
+}
+
+dnl func_dirname_and_basename
+dnl A portable version of this function is already defined in general.m4sh
+dnl so there is no need for it here.
+
+# func_stripname 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).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "X${3}" \
+ | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
+ esac
+}
+
+# sed scripts:
+my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
+my_sed_long_arg='1s/^-[[^=]]*=//'
+
+# func_opt_split
+func_opt_split ()
+{
+ func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
+ func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
+}
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
+}
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
+}
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "$[@]"`
+}
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
+}
+
+_LT_EOF
+esac
+
+case $lt_shell_append in
+ yes)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]+=\$[2]"
+}
+_LT_EOF
+ ;;
+ *)
+ cat << \_LT_EOF >> "$cfgfile"
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "$[1]=\$$[1]\$[2]"
+}
+
+_LT_EOF
+ ;;
+ esac
+])
--- /dev/null
+# Helper functions for option handling. -*- Autoconf -*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 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 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_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], [0], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [0], [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],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+ [AS_HELP_STRING([--with-pic],
+ [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+ [pic_mode="$withval"],
+ [pic_mode=default])
+
+test -z "$pic_mode" && 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],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+## ----------------- ##
+## LTDL_INIT Options ##
+## ----------------- ##
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+ [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+ [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+ [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+ [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+ [m4_define([_LTDL_TYPE], [convenience])])
--- /dev/null
+# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [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
+])
--- /dev/null
+# ltversion.m4 -- version numbers -*- Autoconf -*-
+#
+# Copyright (C) 2004 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.
+
+# Generated from ltversion.in.
+
+# serial 3017 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.2.6b])
+m4_define([LT_PACKAGE_REVISION], [1.3017])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.2.6b'
+macro_revision='1.3017'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
--- /dev/null
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007 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 4 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_RC], [AC_DEFUN([AC_LIBTOOL_RC])])
+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])])
--- /dev/null
+/* mpc.m4
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#
+# SYNOPSIS
+#
+#
+MPC_PROG_CC_WARNINGFLAG([CFLAG-VAR])
+#
+# DESCRIPTION
+#
+# For development version only: Checks if gcc accepts warning flags.
+# Put accepted ones into CFLAG-VAR.
+#
+AC_DEFUN([MPC_PROG_CC_WARNINGCFLAGS], [
+ AC_REQUIRE([AC_PROG_GREP])
+ if echo $VERSION | grep -c dev >/dev/null 2>&1 ; then
+ if test "x$GCC" = "xyes" -a "x$compiler" != "xicc" -a "x$compiler" != "xg++"; then
+ case $host in
+ *darwin*) ;;
+ *) AX_C_CHECK_FLAG(-D_FORTIFY_SOURCE=2,,,$1="$$1 -D_FORTIFY_SOURCE=2",) ;;
+ esac
+ AX_C_CHECK_FLAG(-g,,,$1="$$1 -g",)
+ AX_C_CHECK_FLAG(-pedantic,,,$1="$$1 -pedantic",)
+ AX_C_CHECK_FLAG(-Wno-long-long,,,$1="$$1 -Wno-long-long",)
+ AX_C_CHECK_FLAG(-Wall,,,$1="$$1 -Wall",)
+ AX_C_CHECK_FLAG(-Wextra,,,$1="$$1 -Wextra",)
+ AX_C_CHECK_FLAG(-Werror,,,$1="$$1 -Werror",)
+ AX_C_CHECK_FLAG(-Wdeclaration-after-statement,,,$1="$$1 -Wdeclaration-after-statement",)
+ AX_C_CHECK_FLAG(-Wundef,,,$1="$$1 -Wundef",)
+ AX_C_CHECK_FLAG(-Wshadow,,,$1="$$1 -Wshadow",)
+ AX_C_CHECK_FLAG(-Wstrict-prototypes,,,$1="$$1 -Wstrict-prototypes",)
+ AX_C_CHECK_FLAG(-Wmissing-prototypes,,,$1="$$1 -Wmissing-prototypes",)
+ AC_SUBST($1)
+ fi
+ fi
+])
+
+
+#
+# SYNOPSIS
+#
+#
+MPC_GMP_CC_CFLAGS
+#
+# DESCRIPTION
+#
+# Checks if CC and CFLAGS can be extracted from gmp.h
+#
+AC_DEFUN([MPC_GMP_CC_CFLAGS], [
+ AC_MSG_CHECKING(for CC and CFLAGS in gmp.h)
+ AC_PROG_CPP
+ AC_PROG_EGREP
+ AC_PROG_SED
+ # Get CC
+ echo "#include \"gmp.h\"" > conftest.c
+ echo "MPC_OPTION __GMP_CC" >> conftest.c
+ GMP_CC=`$CPP $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPC_OPTION | $SED -e 's/MPC_OPTION //g' | $SED -e 's/"//g'`
+ #Get CFLAGS
+ echo "#include \"gmp.h\"" > conftest.c
+ echo "MPC_OPTION __GMP_CFLAGS" >> conftest.c
+ GMP_CFLAGS=`$CPP $CPPFLAGS conftest.c 2> /dev/null | $EGREP MPC_OPTION | $SED -e 's/MPC_OPTION //g'| $SED -e 's/"//g'`
+ rm -f conftest.c
+ if test "x$GMP_CFLAGS" = "x__GMP_CFLAGS" -o "x$GMP_CC" = "x__GMP_CC" ; then
+ AC_MSG_RESULT(no)
+ GMP_CFLAGS=
+ GMP_CC=
+ else
+ AC_MSG_RESULT(yes [CC=$GMP_CC CFLAGS=$GMP_CFLAGS])
+ fi
+
+ dnl Check for validity of CC and CFLAGS obtained from gmp.h
+ if test -n "$GMP_CFLAGS" ; then
+ old_cflags=$CFLAGS
+ old_cc=$CC
+ CFLAGS=$GMP_CFLAGS
+ CC=$GMP_CC
+ AC_MSG_CHECKING(for CC=$GMP_CC and CFLAGS=$GMP_CFLAGS)
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[/*hello*/]],[[/*world*/]])], [
+ AC_MSG_RESULT(yes)
+ ], [
+ AC_MSG_RESULT(no)
+ CFLAGS=$old_cflags
+ CC=$old_cc
+ ])
+ dnl CC may have changed. Recheck for GCC.
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #ifndef __GNUC__
+ #error "GCC Not Found"
+ error
+ #endif
+ ]])], [
+ GCC=yes
+ ], [
+ GCC=no
+ ])
+ fi
+
+])
+
+
+#
+# SYNOPSIS
+#
+#
+MPC_WINDOWS
+#
+# DESCRIPTION
+#
+# Additional checks on windows
+# libtool requires "-no-undefined" for win32 dll
+# It also disables the tests involving the linking with LIBGMP if DLL
+#
+AC_DEFUN([MPC_WINDOWS], [
+ AC_MSG_CHECKING(for DLL/static GMP)
+ if test "$enable_shared" = yes; then
+ LDFLAGS="$LDFLAGS -no-undefined"
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include "gmp.h"
+#if !__GMP_LIBGMP_DLL
+#error
+error
+#endif
+ ]], [[]])],[AC_MSG_RESULT(DLL)],[
+ AC_MSG_RESULT(static)
+ AC_MSG_ERROR([gmp.h isn't a DLL: use --enable-static --disable-shared]) ])
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include "mpfr.h"
+#if !__GMP_LIBGMP_DLL
+#error
+error
+#endif
+ ]], [[]])],[AC_MSG_RESULT(DLL)],[
+ AC_MSG_RESULT(static)
+ AC_MSG_ERROR([gmp.h isn't a DLL: use --enable-static --disable-shared]) ])
+ else
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include "gmp.h"
+#if __GMP_LIBGMP_DLL
+#error
+error
+#endif
+ ]], [[]])],[AC_MSG_RESULT(static)],[
+ AC_MSG_RESULT(DLL)
+ AC_MSG_ERROR([gmp.h is a DLL: use --disable-static --enable-shared]) ])
+ fi
+ ;;
+])
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally 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
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+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
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program). This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+ lex*|yacc*)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ tar*)
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ exit 1
+ fi
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
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+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te*)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
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+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison*|yacc*)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
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+ if test ! -f y.tab.c; then
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+ fi
+ ;;
+
+ lex*|flex*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
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+ if test -f "$SRCFILE"; then
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+ ;;
+ esac
+ fi
+ if test ! -f lex.yy.c; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit $?
+ fi
+ ;;
+
+ makeinfo*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
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+ q
+ }' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
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+ # If the file does not exist, the user really needs makeinfo;
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+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ tar*)
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+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
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+ fi
+ firstarg="$1"
+ if shift; then
+ case $firstarg in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case $firstarg in
+ *h*)
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+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# 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:
--- /dev/null
+setBadness('devel-file-in-non-devel-package', 0)
+addFilter("mpc.* devel-file-in-non-devel-package")
+
--- /dev/null
+<manifest>
+ <request>
+ <domain name="_"/>
+ </request>
+</manifest>
--- /dev/null
+Name: mpc
+Summary: A multiprecision library
+Version: 0.9
+Release: 1
+Group: Development/Libraries
+License: LGPL2.1
+URL: http://www.multiprecision.org/
+Source0: http://www.multiprecision.org/mpc/download/%{name}-%{version}.tar.gz
+Source1: mpc-rpmlintrc
+Source1001: packaging/mpc.manifest
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+BuildRequires: gmp-devel
+BuildRequires: mpfr-devel
+
+
+%description
+Mpc is a C library for the arithmetic of complex numbers with arbitrarily
+high precision and correct rounding of the result. It is built upon and
+follows the same principles as Mpfr. The library is written by Andreas
+Enge, Philippe Theveny and Paul Zimmermann and is distributed under r the
+Gnu Lesser General Public License, either version 2.1 of the licence, or
+(at your option) any later version.
+
+
+
+%package devel
+Summary: Development tools for the MPC Library
+Group: Development/Libraries
+Requires: %{name} = %{version}-%{release}, gmp-devel, mpfr-devel
+
+%description devel
+The header files, documentation and static libraries for developing
+applications using the MPC Library.
+
+
+
+%prep
+%setup -q -n %{name}-%{version}
+
+
+%build
+cp %{SOURCE1001} .
+autoreconf --install --force
+
+%configure --disable-static \
+ EGREP=egrep
+
+
+make
+%install
+rm -rf %{buildroot}
+
+%make_install
+
+
+%docs_package
+
+%files
+%manifest mpc.manifest
+%defattr(-,root,root,-)
+/usr/lib/libmpc.so
+/usr/lib/libmpc.so.2
+/usr/lib/libmpc.so.2.0.0
+
+
+%files devel
+%manifest mpc.manifest
+%defattr(-,root,root,-)
+/usr/include/mpc.h
--- /dev/null
+## src/Makefile.am -- Process this file with automake to produce Makefile.in
+AM_CFLAGS=@WARNINGCFLAGS@
+
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+libmpc_la_LDFLAGS = -version-info 2:0:0
+libmpc_la_SOURCES = mpc-impl.h abs.c acos.c acosh.c add.c add_fr.c \
+ add_si.c add_ui.c arg.c asin.c asinh.c atan.c atanh.c clear.c cmp.c cmp_si_si.c \
+ conj.c cosh.c div_2exp.c div.c div_fr.c div_ui.c exp.c fma.c fr_div.c \
+ fr_sub.c get.c get_prec2.c get_prec.c get_str.c get_version.c imag.c \
+ init2.c init3.c inp_str.c log.c mem.c mul_2exp.c mul.c mul_fr.c mul_i.c \
+ mul_si.c mul_ui.c neg.c norm.c out_str.c pow.c pow_fr.c pow_ld.c pow_d.c \
+ pow_si.c pow_ui.c pow_z.c proj.c real.c urandom.c set.c set_prec.c \
+ set_str.c set_x.c set_x_x.c sin_cos.c sinh.c sqr.c sqrt.c strtoc.c \
+ sub.c sub_fr.c sub_ui.c swap.c tan.c tanh.c uceil_log2.c ui_div.c \
+ ui_ui_sub.c
+
+libmpc_la_LIBADD = @LTLIBOBJS@
--- /dev/null
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in 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
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+
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+ clear.lo cmp.lo cmp_si_si.lo conj.lo cosh.lo div_2exp.lo \
+ div.lo div_fr.lo div_ui.lo exp.lo fma.lo fr_div.lo fr_sub.lo \
+ get.lo get_prec2.lo get_prec.lo get_str.lo get_version.lo \
+ imag.lo init2.lo init3.lo inp_str.lo log.lo mem.lo mul_2exp.lo \
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+ sub.c sub_fr.c sub_ui.c swap.c tan.c tanh.c uceil_log2.c ui_div.c \
+ ui_ui_sub.c
+
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+# 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:
--- /dev/null
+/* mpc_abs -- Absolute value of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* the rounding mode is mpfr_rnd_t here since we return an mpfr number */
+int
+mpc_abs (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+ return mpfr_hypot (a, MPC_RE(b), MPC_IM(b), rnd);
+}
--- /dev/null
+/* mpc_acos -- arccosine of a complex number.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include "mpc-impl.h"
+
+int
+mpc_acos (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im, inex;
+ mpfr_prec_t p_re, p_im, p;
+ mpc_t z1;
+ mpfr_t pi_over_2;
+ mpfr_exp_t e1, e2;
+ mpfr_rnd_t rnd_im;
+ mpc_rnd_t rnd1;
+
+ inex_re = 0;
+ inex_im = 0;
+
+ /* special values */
+ if (mpfr_nan_p (MPC_RE (op)) || mpfr_nan_p (MPC_IM (op)))
+ {
+ if (mpfr_inf_p (MPC_RE (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ mpfr_set_inf (MPC_IM (rop), mpfr_signbit (MPC_IM (op)) ? +1 : -1);
+ mpfr_set_nan (MPC_RE (rop));
+ }
+ else if (mpfr_zero_p (MPC_RE (op)))
+ {
+ inex_re = set_pi_over_2 (MPC_RE (rop), +1, MPC_RND_RE (rnd));
+ mpfr_set_nan (MPC_IM (rop));
+ }
+ else
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ }
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ if (mpfr_inf_p (MPC_RE (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ if (mpfr_inf_p (MPC_RE (op)))
+ {
+ if (mpfr_inf_p (MPC_IM (op)))
+ {
+ if (mpfr_sgn (MPC_RE (op)) > 0)
+ {
+ inex_re =
+ set_pi_over_2 (MPC_RE (rop), +1, MPC_RND_RE (rnd));
+ mpfr_div_2ui (MPC_RE (rop), MPC_RE (rop), 1, GMP_RNDN);
+ }
+ else
+ {
+
+ /* the real part of the result is 3*pi/4
+ a = o(pi) error(a) < 1 ulp(a)
+ b = o(3*a) error(b) < 2 ulp(b)
+ c = b/4 exact
+ thus 1 bit is lost */
+ mpfr_t x;
+ mpfr_prec_t prec;
+ int ok;
+ mpfr_init (x);
+ prec = mpfr_get_prec (MPC_RE (rop));
+ p = prec;
+
+ do
+ {
+ p += mpc_ceil_log2 (p);
+ mpfr_set_prec (x, p);
+ mpfr_const_pi (x, GMP_RNDD);
+ mpfr_mul_ui (x, x, 3, GMP_RNDD);
+ ok =
+ mpfr_can_round (x, p - 1, GMP_RNDD, MPC_RND_RE (rnd),
+ prec+(MPC_RND_RE (rnd) == GMP_RNDN));
+
+ } while (ok == 0);
+ inex_re =
+ mpfr_div_2ui (MPC_RE (rop), x, 2, MPC_RND_RE (rnd));
+ mpfr_clear (x);
+ }
+ }
+ else
+ {
+ if (mpfr_sgn (MPC_RE (op)) > 0)
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ else
+ inex_re = mpfr_const_pi (MPC_RE (rop), MPC_RND_RE (rnd));
+ }
+ }
+ else
+ inex_re = set_pi_over_2 (MPC_RE (rop), +1, MPC_RND_RE (rnd));
+
+ mpfr_set_inf (MPC_IM (rop), mpfr_signbit (MPC_IM (op)) ? +1 : -1);
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ /* pure real argument */
+ if (mpfr_zero_p (MPC_IM (op)))
+ {
+ int s_im;
+ s_im = mpfr_signbit (MPC_IM (op));
+
+ if (mpfr_cmp_ui (MPC_RE (op), 1) > 0)
+ {
+ if (s_im)
+ inex_im = mpfr_acosh (MPC_IM (rop), MPC_RE (op),
+ MPC_RND_IM (rnd));
+ else
+ inex_im = -mpfr_acosh (MPC_IM (rop), MPC_RE (op),
+ INV_RND (MPC_RND_IM (rnd)));
+
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ }
+ else if (mpfr_cmp_si (MPC_RE (op), -1) < 0)
+ {
+ mpfr_t minus_op_re;
+ minus_op_re[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (minus_op_re);
+
+ if (s_im)
+ inex_im = mpfr_acosh (MPC_IM (rop), minus_op_re,
+ MPC_RND_IM (rnd));
+ else
+ inex_im = -mpfr_acosh (MPC_IM (rop), minus_op_re,
+ INV_RND (MPC_RND_IM (rnd)));
+ inex_re = mpfr_const_pi (MPC_RE (rop), MPC_RND_RE (rnd));
+ }
+ else
+ {
+ inex_re = mpfr_acos (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+ mpfr_set_ui (MPC_IM (rop), 0, MPC_RND_IM (rnd));
+ }
+
+ if (!s_im)
+ mpc_conj (rop, rop, MPC_RNDNN);
+
+ return MPC_INEX (inex_re, inex_im);
+ }
+
+ /* pure imaginary argument */
+ if (mpfr_zero_p (MPC_RE (op)))
+ {
+ inex_re = set_pi_over_2 (MPC_RE (rop), +1, MPC_RND_RE (rnd));
+ inex_im = -mpfr_asinh (MPC_IM (rop), MPC_IM (op),
+ INV_RND (MPC_RND_IM (rnd)));
+ mpc_conj (rop,rop, MPC_RNDNN);
+
+ return MPC_INEX (inex_re, inex_im);
+ }
+
+ /* regular complex argument: acos(z) = Pi/2 - asin(z) */
+ p_re = mpfr_get_prec (MPC_RE(rop));
+ p_im = mpfr_get_prec (MPC_IM(rop));
+ p = p_re;
+ mpc_init3 (z1, p, p_im); /* we round directly the imaginary part to p_im,
+ with rounding mode opposite to rnd_im */
+ rnd_im = MPC_RND_IM(rnd);
+ /* the imaginary part of asin(z) has the same sign as Im(z), thus if
+ Im(z) > 0 and rnd_im = RNDZ, we want to round the Im(asin(z)) to -Inf
+ so that -Im(asin(z)) is rounded to zero */
+ if (rnd_im == GMP_RNDZ)
+ rnd_im = mpfr_sgn (MPC_IM(op)) > 0 ? GMP_RNDD : GMP_RNDU;
+ else
+ rnd_im = rnd_im == GMP_RNDU ? GMP_RNDD
+ : rnd_im == GMP_RNDD ? GMP_RNDU
+ : rnd_im; /* both RNDZ and RNDA map to themselves for -asin(z) */
+ rnd1 = RNDC(GMP_RNDN, rnd_im);
+ mpfr_init2 (pi_over_2, p);
+ for (;;)
+ {
+ p += mpc_ceil_log2 (p) + 3;
+
+ mpfr_set_prec (MPC_RE(z1), p);
+ mpfr_set_prec (pi_over_2, p);
+
+ mpfr_const_pi (pi_over_2, GMP_RNDN);
+ mpfr_div_2exp (pi_over_2, pi_over_2, 1, GMP_RNDN); /* Pi/2 */
+ e1 = 1; /* Exp(pi_over_2) */
+ inex = mpc_asin (z1, op, rnd1); /* asin(z) */
+ MPC_ASSERT (mpfr_sgn (MPC_IM(z1)) * mpfr_sgn (MPC_IM(op)) > 0);
+ inex_im = MPC_INEX_IM(inex); /* inex_im is in {-1, 0, 1} */
+ e2 = mpfr_get_exp (MPC_RE(z1));
+ mpfr_sub (MPC_RE(z1), pi_over_2, MPC_RE(z1), GMP_RNDN);
+ if (!mpfr_zero_p (MPC_RE(z1)))
+ {
+ /* the error on x=Re(z1) is bounded by 1/2 ulp(x) + 2^(e1-p-1) +
+ 2^(e2-p-1) */
+ e1 = e1 >= e2 ? e1 + 1 : e2 + 1;
+ /* the error on x is bounded by 1/2 ulp(x) + 2^(e1-p-1) */
+ e1 -= mpfr_get_exp (MPC_RE(z1));
+ /* the error on x is bounded by 1/2 ulp(x) [1 + 2^e1] */
+ e1 = e1 <= 0 ? 0 : e1;
+ /* the error on x is bounded by 2^e1 * ulp(x) */
+ mpfr_neg (MPC_IM(z1), MPC_IM(z1), GMP_RNDN); /* exact */
+ inex_im = -inex_im;
+ if (mpfr_can_round (MPC_RE(z1), p - e1, GMP_RNDN, GMP_RNDZ,
+ p_re + (MPC_RND_RE(rnd) == GMP_RNDN)))
+ break;
+ }
+ }
+ inex = mpc_set (rop, z1, rnd);
+ inex_re = MPC_INEX_RE(inex);
+ mpc_clear (z1);
+ mpfr_clear (pi_over_2);
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_acosh -- inverse hyperbolic cosine of a complex number.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_acosh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* acosh(z) =
+ NaN + i*NaN, if z=0+i*NaN
+ -i*acos(z), if sign(Im(z)) = -
+ i*acos(z), if sign(Im(z)) = +
+ http://functions.wolfram.com/ElementaryFunctions/ArcCosh/27/02/03/01/01/
+ */
+ mpc_t a;
+ mpfr_t tmp;
+ int inex;
+
+ if (mpfr_zero_p (MPC_RE (op)) && mpfr_nan_p (MPC_IM (op)))
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ return 0;
+ }
+
+ /* Note reversal of precisions due to later multiplication by i or -i */
+ mpc_init3 (a, MPC_PREC_IM(rop), MPC_PREC_RE(rop));
+
+ if (mpfr_signbit (MPC_IM (op)))
+ {
+ inex = mpc_acos (a, op,
+ RNDC (INV_RND (MPC_RND_IM (rnd)), MPC_RND_RE (rnd)));
+
+ /* change a to -i*a, i.e., -y+i*x to x+i*y */
+ tmp[0] = MPC_RE (a)[0];
+ MPC_RE (a)[0] = MPC_IM (a)[0];
+ MPC_IM (a)[0] = tmp[0];
+ MPFR_CHANGE_SIGN (MPC_IM (a));
+ inex = MPC_INEX (MPC_INEX_IM (inex), -MPC_INEX_RE (inex));
+ }
+ else
+ {
+ inex = mpc_acos (a, op,
+ RNDC (MPC_RND_IM (rnd), INV_RND(MPC_RND_RE (rnd))));
+
+ /* change a to i*a, i.e., y-i*x to x+i*y */
+ tmp[0] = MPC_RE (a)[0];
+ MPC_RE (a)[0] = MPC_IM (a)[0];
+ MPC_IM (a)[0] = tmp[0];
+ MPFR_CHANGE_SIGN (MPC_RE (a));
+ inex = MPC_INEX (-MPC_INEX_IM (inex), MPC_INEX_RE (inex));
+ }
+
+ mpc_set (rop, a, rnd);
+
+ mpc_clear (a);
+
+ return inex;
+}
--- /dev/null
+/* mpc_add -- Add two complex numbers.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_add (mpc_ptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_add (MPC_RE(a), MPC_RE(b), MPC_RE(c), MPC_RND_RE(rnd));
+ inex_im = mpfr_add (MPC_IM(a), MPC_IM(b), MPC_IM(c), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_add_fr -- Add a complex number and a floating-point number.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_add_fr (mpc_ptr a, mpc_srcptr b, mpfr_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_add (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_add_si -- Add a complex number and a signed long int.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_add_si (mpc_ptr rop, mpc_srcptr op1, long int op2, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_add_si (MPC_RE (rop), MPC_RE (op1), op2, MPC_RND_RE (rnd));
+ inex_im = mpfr_set (MPC_IM (rop), MPC_IM (op1), MPC_RND_IM (rnd));
+
+ return MPC_INEX (inex_re, inex_im);
+}
--- /dev/null
+/* mpc_add_ui -- Add a complex number and an unsigned long int.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_add_ui (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_add_ui (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_arg -- Get the argument of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_arg (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+ return mpfr_atan2 (a, MPC_IM (b), MPC_RE (b), rnd);
+}
--- /dev/null
+/* mpc_asin -- arcsine of a complex number.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_asin (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ mpfr_prec_t p, p_re, p_im, incr_p = 0;
+ mpfr_rnd_t rnd_re, rnd_im;
+ mpc_t z1;
+ int inex;
+
+ /* special values */
+ if (mpfr_nan_p (MPC_RE (op)) || mpfr_nan_p (MPC_IM (op)))
+ {
+ if (mpfr_inf_p (MPC_RE (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_inf (MPC_IM (rop), mpfr_signbit (MPC_IM (op)) ? -1 : +1);
+ }
+ else if (mpfr_zero_p (MPC_RE (op)))
+ {
+ mpfr_set (MPC_RE (rop), MPC_RE (op), GMP_RNDN);
+ mpfr_set_nan (MPC_IM (rop));
+ }
+ else
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ }
+
+ return 0;
+ }
+
+ if (mpfr_inf_p (MPC_RE (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ int inex_re;
+ if (mpfr_inf_p (MPC_RE (op)))
+ {
+ inex_re = set_pi_over_2 (MPC_RE (rop), -mpfr_signbit (MPC_RE (op)),
+ MPC_RND_RE (rnd));
+ mpfr_set_inf (MPC_IM (rop), -mpfr_signbit (MPC_IM (op)));
+
+ if (mpfr_inf_p (MPC_IM (op)))
+ mpfr_div_2ui (MPC_RE (rop), MPC_RE (rop), 1, GMP_RNDN);
+ }
+ else
+ {
+ int s;
+ s = mpfr_signbit (MPC_RE (op));
+ inex_re = mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ if (s)
+ mpfr_neg (MPC_RE (rop), MPC_RE (rop), GMP_RNDN);
+ mpfr_set_inf (MPC_IM (rop), -mpfr_signbit (MPC_IM (op)));
+ }
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ /* pure real argument */
+ if (mpfr_zero_p (MPC_IM (op)))
+ {
+ int inex_re;
+ int inex_im;
+ int s_im;
+ s_im = mpfr_signbit (MPC_IM (op));
+
+ if (mpfr_cmp_ui (MPC_RE (op), 1) > 0)
+ {
+ if (s_im)
+ inex_im = -mpfr_acosh (MPC_IM (rop), MPC_RE (op),
+ INV_RND (MPC_RND_IM (rnd)));
+ else
+ inex_im = mpfr_acosh (MPC_IM (rop), MPC_RE (op),
+ MPC_RND_IM (rnd));
+ inex_re = set_pi_over_2 (MPC_RE (rop), -mpfr_signbit (MPC_RE (op)),
+ MPC_RND_RE (rnd));
+ if (s_im)
+ mpc_conj (rop, rop, MPC_RNDNN);
+ }
+ else if (mpfr_cmp_si (MPC_RE (op), -1) < 0)
+ {
+ mpfr_t minus_op_re;
+ minus_op_re[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (minus_op_re);
+
+ if (s_im)
+ inex_im = -mpfr_acosh (MPC_IM (rop), minus_op_re,
+ INV_RND (MPC_RND_IM (rnd)));
+ else
+ inex_im = mpfr_acosh (MPC_IM (rop), minus_op_re,
+ MPC_RND_IM (rnd));
+ inex_re = set_pi_over_2 (MPC_RE (rop), -mpfr_signbit (MPC_RE (op)),
+ MPC_RND_RE (rnd));
+ if (s_im)
+ mpc_conj (rop, rop, MPC_RNDNN);
+ }
+ else
+ {
+ inex_im = mpfr_set_ui (MPC_IM (rop), 0, MPC_RND_IM (rnd));
+ if (s_im)
+ mpfr_neg (MPC_IM (rop), MPC_IM (rop), GMP_RNDN);
+ inex_re = mpfr_asin (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+ }
+
+ return MPC_INEX (inex_re, inex_im);
+ }
+
+ /* pure imaginary argument */
+ if (mpfr_zero_p (MPC_RE (op)))
+ {
+ int inex_im;
+ int s;
+ s = mpfr_signbit (MPC_RE (op));
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ if (s)
+ mpfr_neg (MPC_RE (rop), MPC_RE (rop), GMP_RNDN);
+ inex_im = mpfr_asinh (MPC_IM (rop), MPC_IM (op), MPC_RND_IM (rnd));
+
+ return MPC_INEX (0, inex_im);
+ }
+
+ /* regular complex: asin(z) = -i*log(i*z+sqrt(1-z^2)) */
+ p_re = mpfr_get_prec (MPC_RE(rop));
+ p_im = mpfr_get_prec (MPC_IM(rop));
+ rnd_re = MPC_RND_RE(rnd);
+ rnd_im = MPC_RND_IM(rnd);
+ p = p_re >= p_im ? p_re : p_im;
+ mpc_init2 (z1, p);
+ while (1)
+ {
+ mpfr_exp_t ex, ey, err;
+
+ p += mpc_ceil_log2 (p) + 3 + incr_p; /* incr_p is zero initially */
+ incr_p = p / 2;
+ mpfr_set_prec (MPC_RE(z1), p);
+ mpfr_set_prec (MPC_IM(z1), p);
+
+ /* z1 <- z^2 */
+ mpc_sqr (z1, op, MPC_RNDNN);
+ /* err(x) <= 1/2 ulp(x), err(y) <= 1/2 ulp(y) */
+ /* z1 <- 1-z1 */
+ ex = mpfr_get_exp (MPC_RE(z1));
+ mpfr_ui_sub (MPC_RE(z1), 1, MPC_RE(z1), GMP_RNDN);
+ mpfr_neg (MPC_IM(z1), MPC_IM(z1), GMP_RNDN);
+ ex = ex - mpfr_get_exp (MPC_RE(z1));
+ ex = (ex <= 0) ? 0 : ex;
+ /* err(x) <= 2^ex * ulp(x) */
+ ex = ex + mpfr_get_exp (MPC_RE(z1)) - p;
+ /* err(x) <= 2^ex */
+ ey = mpfr_get_exp (MPC_IM(z1)) - p - 1;
+ /* err(y) <= 2^ey */
+ ex = (ex >= ey) ? ex : ey; /* err(x), err(y) <= 2^ex, i.e., the norm
+ of the error is bounded by |h|<=2^(ex+1/2) */
+ /* z1 <- sqrt(z1): if z1 = z + h, then sqrt(z1) = sqrt(z) + h/2/sqrt(t) */
+ ey = mpfr_get_exp (MPC_RE(z1)) >= mpfr_get_exp (MPC_IM(z1))
+ ? mpfr_get_exp (MPC_RE(z1)) : mpfr_get_exp (MPC_IM(z1));
+ /* we have |z1| >= 2^(ey-1) thus 1/|z1| <= 2^(1-ey) */
+ mpc_sqrt (z1, z1, MPC_RNDNN);
+ ex = (2 * ex + 1) - 2 - (ey - 1); /* |h^2/4/|t| <= 2^ex */
+ ex = (ex + 1) / 2; /* ceil(ex/2) */
+ /* express ex in terms of ulp(z1) */
+ ey = mpfr_get_exp (MPC_RE(z1)) <= mpfr_get_exp (MPC_IM(z1))
+ ? mpfr_get_exp (MPC_RE(z1)) : mpfr_get_exp (MPC_IM(z1));
+ ex = ex - ey + p;
+ /* take into account the rounding error in the mpc_sqrt call */
+ err = (ex <= 0) ? 1 : ex + 1;
+ /* err(x) <= 2^err * ulp(x), err(y) <= 2^err * ulp(y) */
+ /* z1 <- i*z + z1 */
+ ex = mpfr_get_exp (MPC_RE(z1));
+ ey = mpfr_get_exp (MPC_IM(z1));
+ mpfr_sub (MPC_RE(z1), MPC_RE(z1), MPC_IM(op), GMP_RNDN);
+ mpfr_add (MPC_IM(z1), MPC_IM(z1), MPC_RE(op), GMP_RNDN);
+ if (mpfr_cmp_ui (MPC_RE(z1), 0) == 0 || mpfr_cmp_ui (MPC_IM(z1), 0) == 0)
+ continue;
+ ex -= mpfr_get_exp (MPC_RE(z1)); /* cancellation in x */
+ ey -= mpfr_get_exp (MPC_IM(z1)); /* cancellation in y */
+ ex = (ex >= ey) ? ex : ey; /* maximum cancellation */
+ err += ex;
+ err = (err <= 0) ? 1 : err + 1; /* rounding error in sub/add */
+ /* z1 <- log(z1): if z1 = z + h, then log(z1) = log(z) + h/t with
+ |t| >= min(|z1|,|z|) */
+ ex = mpfr_get_exp (MPC_RE(z1));
+ ey = mpfr_get_exp (MPC_IM(z1));
+ ex = (ex >= ey) ? ex : ey;
+ err += ex - p; /* revert to absolute error <= 2^err */
+ mpc_log (z1, z1, GMP_RNDN);
+ err -= ex - 1; /* 1/|t| <= 1/|z| <= 2^(1-ex) */
+ /* express err in terms of ulp(z1) */
+ ey = mpfr_get_exp (MPC_RE(z1)) <= mpfr_get_exp (MPC_IM(z1))
+ ? mpfr_get_exp (MPC_RE(z1)) : mpfr_get_exp (MPC_IM(z1));
+ err = err - ey + p;
+ /* take into account the rounding error in the mpc_log call */
+ err = (err <= 0) ? 1 : err + 1;
+ /* z1 <- -i*z1 */
+ mpfr_swap (MPC_RE(z1), MPC_IM(z1));
+ mpfr_neg (MPC_IM(z1), MPC_IM(z1), GMP_RNDN);
+ if (mpfr_can_round (MPC_RE(z1), p - err, GMP_RNDN, GMP_RNDZ,
+ p_re + (rnd_re == GMP_RNDN)) &&
+ mpfr_can_round (MPC_IM(z1), p - err, GMP_RNDN, GMP_RNDZ,
+ p_im + (rnd_im == GMP_RNDN)))
+ break;
+ }
+
+ inex = mpc_set (rop, z1, rnd);
+ mpc_clear (z1);
+
+ return inex;
+}
--- /dev/null
+/* mpc_asinh -- inverse hyperbolic sine of a complex number.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_asinh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* asinh(op) = -i*asin(i*op) */
+ int inex;
+ mpc_t z, a;
+ mpfr_t tmp;
+
+ /* z = i*op */
+ MPC_RE (z)[0] = MPC_IM (op)[0];
+ MPC_IM (z)[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (MPC_RE (z));
+
+ /* Note reversal of precisions due to later multiplication by -i */
+ mpc_init3 (a, MPC_PREC_IM(rop), MPC_PREC_RE(rop));
+
+ inex = mpc_asin (a, z,
+ RNDC (INV_RND (MPC_RND_IM (rnd)), MPC_RND_RE (rnd)));
+
+ /* if a = asin(i*op) = x+i*y, and we want y-i*x */
+
+ /* change a to -i*a */
+ tmp[0] = MPC_RE (a)[0];
+ MPC_RE (a)[0] = MPC_IM (a)[0];
+ MPC_IM (a)[0] = tmp[0];
+ MPFR_CHANGE_SIGN (MPC_IM (a));
+
+ mpc_set (rop, a, MPC_RNDNN); /* exact */
+
+ mpc_clear (a);
+
+ return MPC_INEX (MPC_INEX_IM (inex), -MPC_INEX_RE (inex));
+}
--- /dev/null
+/* mpc_atan -- arctangent of a complex number.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* set rop to
+ -pi/2 if s < 0
+ +pi/2 else
+ rounded in the direction rnd
+*/
+int
+set_pi_over_2 (mpfr_ptr rop, int s, mpfr_rnd_t rnd)
+{
+ int inex;
+
+ inex = mpfr_const_pi (rop, s < 0 ? INV_RND (rnd) : rnd);
+ mpfr_div_2ui (rop, rop, 1, GMP_RNDN);
+ if (s < 0)
+ {
+ inex = -inex;
+ mpfr_neg (rop, rop, GMP_RNDN);
+ }
+
+ return inex;
+}
+
+int
+mpc_atan (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ int s_re;
+ int s_im;
+ int inex_re;
+ int inex_im;
+ int inex;
+
+ inex_re = 0;
+ inex_im = 0;
+ s_re = mpfr_signbit (MPC_RE (op));
+ s_im = mpfr_signbit (MPC_IM (op));
+
+ /* special values */
+ if (mpfr_nan_p (MPC_RE (op)) || mpfr_nan_p (MPC_IM (op)))
+ {
+ if (mpfr_nan_p (MPC_RE (op)))
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ if (mpfr_zero_p (MPC_IM (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ mpfr_set_ui (MPC_IM (rop), 0, GMP_RNDN);
+ if (s_im)
+ mpc_conj (rop, rop, MPC_RNDNN);
+ }
+ else
+ mpfr_set_nan (MPC_IM (rop));
+ }
+ else
+ {
+ if (mpfr_inf_p (MPC_RE (op)))
+ {
+ inex_re = set_pi_over_2 (MPC_RE (rop), -s_re, MPC_RND_RE (rnd));
+ mpfr_set_ui (MPC_IM (rop), 0, GMP_RNDN);
+ }
+ else
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ }
+ }
+ return MPC_INEX (inex_re, 0);
+ }
+
+ if (mpfr_inf_p (MPC_RE (op)) || mpfr_inf_p (MPC_IM (op)))
+ {
+ inex_re = set_pi_over_2 (MPC_RE (rop), -s_re, MPC_RND_RE (rnd));
+
+ mpfr_set_ui (MPC_IM (rop), 0, GMP_RNDN);
+ if (s_im)
+ mpc_conj (rop, rop, GMP_RNDN);
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ /* pure real argument */
+ if (mpfr_zero_p (MPC_IM (op)))
+ {
+ inex_re = mpfr_atan (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+
+ mpfr_set_ui (MPC_IM (rop), 0, GMP_RNDN);
+ if (s_im)
+ mpc_conj (rop, rop, GMP_RNDN);
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ /* pure imaginary argument */
+ if (mpfr_zero_p (MPC_RE (op)))
+ {
+ int cmp_1;
+
+ if (s_im)
+ cmp_1 = -mpfr_cmp_si (MPC_IM (op), -1);
+ else
+ cmp_1 = mpfr_cmp_ui (MPC_IM (op), +1);
+
+ if (cmp_1 < 0)
+ {
+ /* atan(+0+iy) = +0 +i*atanh(y), if |y| < 1
+ atan(-0+iy) = -0 +i*atanh(y), if |y| < 1 */
+
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ if (s_re)
+ mpfr_neg (MPC_RE (rop), MPC_RE (rop), GMP_RNDN);
+
+ inex_im = mpfr_atanh (MPC_IM (rop), MPC_IM (op), MPC_RND_IM (rnd));
+ }
+ else if (cmp_1 == 0)
+ {
+ /* atan(+/-0+i) = NaN +i*inf
+ atan(+/-0-i) = NaN -i*inf */
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_inf (MPC_IM (rop), s_im ? -1 : +1);
+ }
+ else
+ {
+ /* atan(+0+iy) = +pi/2 +i*atanh(1/y), if |y| > 1
+ atan(-0+iy) = -pi/2 +i*atanh(1/y), if |y| > 1 */
+ mpfr_rnd_t rnd_im, rnd_away;
+ mpfr_t y;
+ mpfr_prec_t p, p_im;
+ int ok;
+
+ rnd_im = MPC_RND_IM (rnd);
+ mpfr_init (y);
+ p_im = mpfr_get_prec (MPC_IM (rop));
+ p = p_im;
+
+ /* a = o(1/y) with error(a) < 1 ulp(a)
+ b = o(atanh(a)) with error(b) < (1+2^{1+Exp(a)-Exp(b)}) ulp(b)
+
+ As |atanh (1/y)| > |1/y| we have Exp(a)-Exp(b) <=0 so, at most,
+ 2 bits of precision are lost.
+
+ We round atanh(1/y) away from 0.
+ */
+ do
+ {
+ p += mpc_ceil_log2 (p) + 2;
+ mpfr_set_prec (y, p);
+ rnd_away = s_im == 0 ? GMP_RNDU : GMP_RNDD;
+ inex_im = mpfr_ui_div (y, 1, MPC_IM (op), rnd_away);
+ /* FIXME: should we consider the case with unreasonably huge
+ precision prec(y)>3*exp_min, where atanh(1/Im(op)) could be
+ representable while 1/Im(op) underflows ?
+ This corresponds to |y| = 0.5*2^emin, in which case the
+ result may be wrong. */
+
+ /* atanh cannot underflow: |atanh(x)| > |x| for |x| < 1 */
+ inex_im |= mpfr_atanh (y, y, rnd_away);
+
+ ok = inex_im == 0
+ || mpfr_can_round (y, p - 2, rnd_away, GMP_RNDZ,
+ p_im + (rnd_im == GMP_RNDN));
+ } while (ok == 0);
+
+ inex_re = set_pi_over_2 (MPC_RE (rop), -s_re, MPC_RND_RE (rnd));
+ inex_im = mpfr_set (MPC_IM (rop), y, rnd_im);
+ mpfr_clear (y);
+ }
+ return MPC_INEX (inex_re, inex_im);
+ }
+
+ /* regular number argument */
+ {
+ mpfr_t a, b, x, y;
+ mpfr_prec_t prec, p;
+ mpfr_exp_t err, expo;
+ int ok = 0;
+ mpfr_t minus_op_re;
+ mpfr_exp_t op_re_exp, op_im_exp;
+ mpfr_rnd_t rnd1, rnd2;
+
+ mpfr_inits (a, b, x, y, (mpfr_ptr) 0);
+
+ /* real part: Re(arctan(x+i*y)) = [arctan2(x,1-y) - arctan2(-x,1+y)]/2 */
+ minus_op_re[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (minus_op_re);
+ op_re_exp = mpfr_get_exp (MPC_RE (op));
+ op_im_exp = mpfr_get_exp (MPC_IM (op));
+
+ prec = mpfr_get_prec (MPC_RE (rop)); /* result precision */
+
+ /* a = o(1-y) error(a) < 1 ulp(a)
+ b = o(atan2(x,a)) error(b) < [1+2^{3+Exp(x)-Exp(a)-Exp(b)}] ulp(b)
+ = kb ulp(b)
+ c = o(1+y) error(c) < 1 ulp(c)
+ d = o(atan2(-x,c)) error(d) < [1+2^{3+Exp(x)-Exp(c)-Exp(d)}] ulp(d)
+ = kd ulp(d)
+ e = o(b - d) error(e) < [1 + kb*2^{Exp(b}-Exp(e)}
+ + kd*2^{Exp(d)-Exp(e)}] ulp(e)
+ error(e) < [1 + 2^{4+Exp(x)-Exp(a)-Exp(e)}
+ + 2^{4+Exp(x)-Exp(c)-Exp(e)}] ulp(e)
+ because |atan(u)| < |u|
+ < [1 + 2^{5+Exp(x)-min(Exp(a),Exp(c))
+ -Exp(e)}] ulp(e)
+ f = e/2 exact
+ */
+
+ /* p: working precision */
+ p = (op_im_exp > 0 || prec > SAFE_ABS (mpfr_prec_t, op_im_exp)) ? prec
+ : (prec - op_im_exp);
+ rnd1 = mpfr_sgn (MPC_RE (op)) > 0 ? GMP_RNDD : GMP_RNDU;
+ rnd2 = mpfr_sgn (MPC_RE (op)) < 0 ? GMP_RNDU : GMP_RNDD;
+
+ do
+ {
+ p += mpc_ceil_log2 (p) + 2;
+ mpfr_set_prec (a, p);
+ mpfr_set_prec (b, p);
+ mpfr_set_prec (x, p);
+
+ /* x = upper bound for atan (x/(1-y)). Since atan is increasing, we
+ need an upper bound on x/(1-y), i.e., a lower bound on 1-y for
+ x positive, and an upper bound on 1-y for x negative */
+ mpfr_ui_sub (a, 1, MPC_IM (op), rnd1);
+ if (mpfr_sgn (a) == 0) /* y is near 1, thus 1+y is near 2, and
+ expo will be 1 or 2 below */
+ {
+ if (mpfr_cmp_ui (MPC_IM(op), 1) != 0)
+ continue;
+ err = 2; /* ensures err will be expo below */
+ }
+ else
+ err = mpfr_get_exp (a); /* err = Exp(a) with the notations above */
+ mpfr_atan2 (x, MPC_RE (op), a, GMP_RNDU);
+
+ /* b = lower bound for atan (-x/(1+y)): for x negative, we need a
+ lower bound on -x/(1+y), i.e., an upper bound on 1+y */
+ mpfr_add_ui (a, MPC_IM(op), 1, rnd2);
+ /* if a is zero but inexact, try again with a larger precision
+ if a is exactly zero, i.e., Im(op) = -1, then the error on a is 0,
+ and we can simply ignore the terms involving Exp(a) in the error */
+ if (mpfr_sgn (a) == 0)
+ {
+ if (mpfr_cmp_si (MPC_IM(op), -1) != 0)
+ continue;
+ expo = err; /* will leave err unchanged below */
+ }
+ else
+ expo = mpfr_get_exp (a); /* expo = Exp(c) with the notations above */
+ mpfr_atan2 (b, minus_op_re, a, GMP_RNDD);
+
+ err = err < expo ? err : expo; /* err = min(Exp(a),Exp(c)) */
+ mpfr_sub (x, x, b, GMP_RNDU);
+
+ err = 5 + op_re_exp - err - mpfr_get_exp (x);
+ /* error is bounded by [1 + 2^err] ulp(e) */
+ err = err < 0 ? 1 : err + 1;
+
+ mpfr_div_2ui (x, x, 1, GMP_RNDU);
+
+ /* Note: using RND2=RNDD guarantees that if x is exactly representable
+ on prec + ... bits, mpfr_can_round will return 0 */
+ ok = mpfr_can_round (x, p - err, GMP_RNDU, GMP_RNDD,
+ prec + (MPC_RND_RE (rnd) == GMP_RNDN));
+ } while (ok == 0);
+
+ /* Imaginary part
+ Im(atan(x+I*y)) = 1/4 * [log(x^2+(1+y)^2) - log (x^2 +(1-y)^2)] */
+ prec = mpfr_get_prec (MPC_IM (rop)); /* result precision */
+
+ /* a = o(1+y) error(a) < 1 ulp(a)
+ b = o(a^2) error(b) < 5 ulp(b)
+ c = o(x^2) error(c) < 1 ulp(c)
+ d = o(b+c) error(d) < 7 ulp(d)
+ e = o(log(d)) error(e) < [1 + 7*2^{2-Exp(e)}] ulp(e) = ke ulp(e)
+ f = o(1-y) error(f) < 1 ulp(f)
+ g = o(f^2) error(g) < 5 ulp(g)
+ h = o(c+f) error(h) < 7 ulp(h)
+ i = o(log(h)) error(i) < [1 + 7*2^{2-Exp(i)}] ulp(i) = ki ulp(i)
+ j = o(e-i) error(j) < [1 + ke*2^{Exp(e)-Exp(j)}
+ + ki*2^{Exp(i)-Exp(j)}] ulp(j)
+ error(j) < [1 + 2^{Exp(e)-Exp(j)} + 2^{Exp(i)-Exp(j)}
+ + 7*2^{3-Exp(j)}] ulp(j)
+ < [1 + 2^{max(Exp(e),Exp(i))-Exp(j)+1}
+ + 7*2^{3-Exp(j)}] ulp(j)
+ k = j/4 exact
+ */
+ err = 2;
+ p = prec; /* working precision */
+ rnd1 = mpfr_cmp_si (MPC_IM (op), -1) > 0 ? GMP_RNDU : GMP_RNDD;
+
+ do
+ {
+ p += mpc_ceil_log2 (p) + err;
+ mpfr_set_prec (a, p);
+ mpfr_set_prec (b, p);
+ mpfr_set_prec (y, p);
+
+ /* a = upper bound for log(x^2 + (1+y)^2) */
+ mpfr_add_ui (a, MPC_IM (op), 1, rnd1);
+ mpfr_sqr (a, a, GMP_RNDU);
+ mpfr_sqr (y, MPC_RE (op), GMP_RNDU);
+ mpfr_add (a, a, y, GMP_RNDU);
+ mpfr_log (a, a, GMP_RNDU);
+
+ /* b = lower bound for log(x^2 + (1-y)^2) */
+ mpfr_ui_sub (b, 1, MPC_IM (op), GMP_RNDZ);
+ mpfr_sqr (b, b, GMP_RNDU);
+ /* mpfr_sqr (y, MPC_RE (op), GMP_RNDZ); */
+ mpfr_nextbelow (y);
+ mpfr_add (b, b, y, GMP_RNDZ);
+ mpfr_log (b, b, GMP_RNDZ);
+
+ mpfr_sub (y, a, b, GMP_RNDU);
+
+ if (mpfr_zero_p (y))
+ ok = 0;
+ else
+ {
+ expo = MPC_MAX (mpfr_get_exp (a), mpfr_get_exp (b));
+ expo = expo - mpfr_get_exp (y) + 1;
+ err = 3 - mpfr_get_exp (y);
+ /* error(j) <= [1 + 2^expo + 7*2^err] ulp(j) */
+ if (expo <= err) /* error(j) <= [1 + 2^{err+1}] ulp(j) */
+ err = (err < 0) ? 1 : err + 2;
+ else
+ err = (expo < 0) ? 1 : expo + 2;
+
+ mpfr_div_2ui (y, y, 2, GMP_RNDN);
+ if (mpfr_zero_p (y))
+ err = 2; /* underflow */
+
+ ok = mpfr_can_round (y, p - err, GMP_RNDU, GMP_RNDD,
+ prec + (MPC_RND_IM (rnd) == GMP_RNDN));
+ }
+ } while (ok == 0);
+
+ inex = mpc_set_fr_fr (rop, x, y, rnd);
+
+ mpfr_clears (a, b, x, y, (mpfr_ptr) 0);
+ return inex;
+ }
+}
--- /dev/null
+/* mpc_atanh -- inverse hyperbolic tangent of a complex number.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_atanh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* atanh(op) = -i*atan(i*op) */
+ int inex;
+ mpfr_t tmp;
+ mpc_t z, a;
+
+ MPC_RE (z)[0] = MPC_IM (op)[0];
+ MPC_IM (z)[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (MPC_RE (z));
+
+ /* Note reversal of precisions due to later multiplication by -i */
+ mpc_init3 (a, MPC_PREC_IM(rop), MPC_PREC_RE(rop));
+
+ inex = mpc_atan (a, z,
+ RNDC (INV_RND (MPC_RND_IM (rnd)), MPC_RND_RE (rnd)));
+
+ /* change a to -i*a, i.e., x+i*y to y-i*x */
+ tmp[0] = MPC_RE (a)[0];
+ MPC_RE (a)[0] = MPC_IM (a)[0];
+ MPC_IM (a)[0] = tmp[0];
+ MPFR_CHANGE_SIGN (MPC_IM (a));
+
+ mpc_set (rop, a, rnd);
+
+ mpc_clear (a);
+
+ return MPC_INEX (MPC_INEX_IM (inex), -MPC_INEX_RE (inex));
+}
--- /dev/null
+/* mpc_clear -- Clear a complex variable.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_clear (mpc_t x)
+{
+ mpfr_clear (MPC_RE(x));
+ mpfr_clear (MPC_IM(x));
+}
--- /dev/null
+/* mpc_cmp -- Compare two complex numbers.
+
+Copyright (C) INRIA, 2002, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff a = b */
+int
+mpc_cmp (mpc_srcptr a, mpc_srcptr b)
+{
+ int cmp_re, cmp_im;
+
+ cmp_re = mpfr_cmp (MPC_RE(a), MPC_RE(b));
+ cmp_im = mpfr_cmp (MPC_IM(a), MPC_IM(b));
+
+ return MPC_INEX(cmp_re, cmp_im);
+}
--- /dev/null
+/* mpc_cmp_si_si -- Compare a complex number to a number of the form
+ b+c*i with b and c signed integers.
+
+Copyright (C) INRIA, 2005, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff a = b */
+int
+mpc_cmp_si_si (mpc_srcptr a, long int b, long int c)
+{
+ int cmp_re, cmp_im;
+
+ cmp_re = mpfr_cmp_si (MPC_RE(a), b);
+ cmp_im = mpfr_cmp_si (MPC_IM(a), c);
+
+ return MPC_INEX(cmp_re, cmp_im);
+}
--- /dev/null
+/* mpc_conj -- Conjugate of a complex number.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_conj (mpc_ptr a, mpc_srcptr b, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_set (MPC_RE(a), MPC_RE(b), MPC_RND_RE(rnd));
+ inex_im = mpfr_neg (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_cosh -- hyperbolic cosine of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_cosh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* cosh(op) = cos(i*op) */
+ mpc_t z;
+
+ /* z = i*op without copying significand */
+ MPC_RE (z)[0] = MPC_IM (op)[0];
+ MPC_IM (z)[0] = MPC_RE (op)[0];
+ MPFR_CHANGE_SIGN (MPC_RE (z));
+
+ return mpc_cos (rop, z, rnd);
+}
--- /dev/null
+/* mpc_div -- Divide two complex numbers.
+
+Copyright (C) INRIA, 2002, 2003, 2004, 2005, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+static int
+mpc_div_zero (mpc_ptr a, mpc_srcptr z, mpc_srcptr w, mpc_rnd_t rnd)
+{
+ /* Assumes w==0, implementation according to C99 G.5.1.8 */
+ int sign = MPFR_SIGNBIT (MPC_RE (w));
+ mpfr_t infty;
+ mpfr_set_inf (infty, sign);
+ mpfr_mul (MPC_RE (a), infty, MPC_RE (z), MPC_RND_RE (rnd));
+ mpfr_mul (MPC_IM (a), infty, MPC_IM (z), MPC_RND_IM (rnd));
+ return MPC_INEX (0, 0); /* exact */
+}
+
+static int
+mpc_div_inf_fin (mpc_ptr rop, mpc_srcptr z, mpc_srcptr w)
+{
+ /* Assumes w finite and non-zero and z infinite; implementation
+ according to C99 G.5.1.8 */
+ int a, b, x, y;
+
+ a = (mpfr_inf_p (MPC_RE (z)) ? MPFR_SIGNBIT (MPC_RE (z)) : 0);
+ b = (mpfr_inf_p (MPC_IM (z)) ? MPFR_SIGNBIT (MPC_IM (z)) : 0);
+
+ /* x = MPC_MPFR_SIGN (a * MPC_RE (w) + b * MPC_IM (w)) */
+ /* y = MPC_MPFR_SIGN (b * MPC_RE (w) - a * MPC_IM (w)) */
+ if (a == 0 || b == 0) {
+ x = a * MPC_MPFR_SIGN (MPC_RE (w)) + b * MPC_MPFR_SIGN (MPC_IM (w));
+ y = b * MPC_MPFR_SIGN (MPC_RE (w)) - a * MPC_MPFR_SIGN (MPC_IM (w));
+ }
+ else {
+ /* Both parts of z are infinite; x could be determined by sign
+ considerations and comparisons. Since operations with non-finite
+ numbers are not considered time-critical, we let mpfr do the work. */
+ mpfr_t sign;
+ mpfr_init2 (sign, 2);
+ /* This is enough to determine the sign of sums and differences. */
+
+ if (a == 1)
+ if (b == 1) {
+ mpfr_add (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ x = MPC_MPFR_SIGN (sign);
+ mpfr_sub (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ y = MPC_MPFR_SIGN (sign);
+ }
+ else { /* b == -1 */
+ mpfr_sub (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ x = MPC_MPFR_SIGN (sign);
+ mpfr_add (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ y = -MPC_MPFR_SIGN (sign);
+ }
+ else /* a == -1 */
+ if (b == 1) {
+ mpfr_sub (sign, MPC_IM (w), MPC_RE (w), GMP_RNDN);
+ x = MPC_MPFR_SIGN (sign);
+ mpfr_add (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ y = MPC_MPFR_SIGN (sign);
+ }
+ else { /* b == -1 */
+ mpfr_add (sign, MPC_RE (w), MPC_IM (w), GMP_RNDN);
+ x = -MPC_MPFR_SIGN (sign);
+ mpfr_sub (sign, MPC_IM (w), MPC_RE (w), GMP_RNDN);
+ y = MPC_MPFR_SIGN (sign);
+ }
+ mpfr_clear (sign);
+ }
+
+ if (x == 0)
+ mpfr_set_nan (MPC_RE (rop));
+ else
+ mpfr_set_inf (MPC_RE (rop), x);
+ if (y == 0)
+ mpfr_set_nan (MPC_IM (rop));
+ else
+ mpfr_set_inf (MPC_IM (rop), y);
+
+ return MPC_INEX (0, 0); /* exact */
+}
+
+
+static int
+mpc_div_fin_inf (mpc_ptr rop, mpc_srcptr z, mpc_srcptr w)
+{
+ /* Assumes z finite and w infinite; implementation according to
+ C99 G.5.1.8 */
+ mpfr_t c, d, a, b, x, y, zero;
+
+ mpfr_init2 (c, 2); /* needed to hold a signed zero, +1 or -1 */
+ mpfr_init2 (d, 2);
+ mpfr_init2 (x, 2);
+ mpfr_init2 (y, 2);
+ mpfr_init2 (zero, 2);
+ mpfr_set_ui (zero, 0ul, GMP_RNDN);
+ mpfr_init2 (a, mpfr_get_prec (MPC_RE (z)));
+ mpfr_init2 (b, mpfr_get_prec (MPC_IM (z)));
+
+ mpfr_set_ui (c, (mpfr_inf_p (MPC_RE (w)) ? 1 : 0), GMP_RNDN);
+ MPFR_COPYSIGN (c, c, MPC_RE (w), GMP_RNDN);
+ mpfr_set_ui (d, (mpfr_inf_p (MPC_IM (w)) ? 1 : 0), GMP_RNDN);
+ MPFR_COPYSIGN (d, d, MPC_IM (w), GMP_RNDN);
+
+ mpfr_mul (a, MPC_RE (z), c, GMP_RNDN); /* exact */
+ mpfr_mul (b, MPC_IM (z), d, GMP_RNDN);
+ mpfr_add (x, a, b, GMP_RNDN);
+
+ mpfr_mul (b, MPC_IM (z), c, GMP_RNDN);
+ mpfr_mul (a, MPC_RE (z), d, GMP_RNDN);
+ mpfr_sub (y, b, a, GMP_RNDN);
+
+ MPFR_COPYSIGN (MPC_RE (rop), zero, x, GMP_RNDN);
+ MPFR_COPYSIGN (MPC_IM (rop), zero, y, GMP_RNDN);
+
+ mpfr_clear (c);
+ mpfr_clear (d);
+ mpfr_clear (x);
+ mpfr_clear (y);
+ mpfr_clear (zero);
+ mpfr_clear (a);
+ mpfr_clear (b);
+
+ return MPC_INEX (0, 0); /* exact */
+}
+
+
+int
+mpc_div (mpc_ptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int ok_re = 0, ok_im = 0;
+ mpc_t res, c_conj;
+ mpfr_t q;
+ mpfr_prec_t prec;
+ int inexact_prod, inexact_norm, inexact_re, inexact_im, loops = 0;
+
+ /* save signs of operands in case there are overlaps */
+ int brs = MPFR_SIGNBIT (MPC_RE (b));
+ int bis = MPFR_SIGNBIT (MPC_IM (b));
+ int crs = MPFR_SIGNBIT (MPC_RE (c));
+ int cis = MPFR_SIGNBIT (MPC_IM (c));
+
+ /* According to the C standard G.3, there are three types of numbers: */
+ /* finite (both parts are usual real numbers; contains 0), infinite */
+ /* (at least one part is a real infinity) and all others; the latter */
+ /* are numbers containing a nan, but no infinity, and could reasonably */
+ /* be called nan. */
+ /* By G.5.1.4, infinite/finite=infinite; finite/infinite=0; */
+ /* all other divisions that are not finite/finite return nan+i*nan. */
+ /* Division by 0 could be handled by the following case of division by */
+ /* a real; we handle it separately instead. */
+ if (mpc_zero_p (c))
+ return mpc_div_zero (a, b, c, rnd);
+ else {
+ if (mpc_inf_p (b) && mpc_fin_p (c))
+ return mpc_div_inf_fin (a, b, c);
+ else if (mpc_fin_p (b) && mpc_inf_p (c))
+ return mpc_div_fin_inf (a, b, c);
+ else if (!mpc_fin_p (b) || !mpc_fin_p (c)) {
+ mpfr_set_nan (MPC_RE (a));
+ mpfr_set_nan (MPC_IM (a));
+ return MPC_INEX (0, 0);
+ }
+ }
+
+ /* check for real divisor */
+ if (mpfr_zero_p(MPC_IM(c))) /* (re_b+i*im_b)/c = re_b/c + i * (im_b/c) */
+ {
+ /* warning: a may overlap with b,c so treat the imaginary part first */
+ inexact_im = mpfr_div (MPC_IM(a), MPC_IM(b), MPC_RE(c), MPC_RND_IM(rnd));
+ inexact_re = mpfr_div (MPC_RE(a), MPC_RE(b), MPC_RE(c), MPC_RND_RE(rnd));
+
+ /* correct signs of zeroes if necessary, which does not affect the
+ inexact flags */
+ if (mpfr_zero_p (MPC_RE (a)))
+ mpfr_setsign (MPC_RE (a), MPC_RE (a), (brs != crs && bis != cis),
+ GMP_RNDN); /* exact */
+ if (mpfr_zero_p (MPC_IM (a)))
+ mpfr_setsign (MPC_IM (a), MPC_IM (a), (bis != crs && brs == cis),
+ GMP_RNDN);
+
+ return MPC_INEX(inexact_re, inexact_im);
+ }
+
+ /* check for purely imaginary divisor */
+ if (mpfr_zero_p(MPC_RE(c)))
+ {
+ /* (re_b+i*im_b)/(i*c) = im_b/c - i * (re_b/c) */
+ int overlap = (a == b) || (a == c);
+ int imag_b = mpfr_zero_p (MPC_RE (b));
+ mpfr_t cloc;
+ mpc_t tmpa;
+ mpc_ptr dest = (overlap) ? tmpa : a;
+
+ if (overlap)
+ mpc_init3 (tmpa, MPC_PREC_RE (a), MPC_PREC_IM (a));
+
+ cloc[0] = MPC_IM(c)[0]; /* copies mpfr struct IM(c) into cloc */
+ inexact_re = mpfr_div (MPC_RE(dest), MPC_IM(b), cloc, MPC_RND_RE(rnd));
+ mpfr_neg (cloc, cloc, GMP_RNDN);
+ /* changes the sign only in cloc, not in c; no need to correct later */
+ inexact_im = mpfr_div (MPC_IM(dest), MPC_RE(b), cloc, MPC_RND_IM(rnd));
+
+ if (overlap)
+ {
+ /* Note: we could use mpc_swap here, but this might cause problems
+ if a and tmpa have been allocated using different methods, since
+ it will swap the significands of a and tmpa. See http://
+ lists.gforge.inria.fr/pipermail/mpc-discuss/2009-August/000504.html */
+ mpc_set (a, tmpa, MPC_RNDNN); /* exact */
+ mpc_clear (tmpa);
+ }
+
+ /* correct signs of zeroes if necessary, which does not affect the
+ inexact flags */
+ if (mpfr_zero_p (MPC_RE (a)))
+ mpfr_setsign (MPC_RE (a), MPC_RE (a), (brs != crs && bis != cis),
+ GMP_RNDN); /* exact */
+ if (imag_b)
+ mpfr_setsign (MPC_IM (a), MPC_IM (a), (bis != crs && brs == cis),
+ GMP_RNDN);
+
+ return MPC_INEX(inexact_re, inexact_im);
+ }
+
+ prec = MPC_MAX_PREC(a);
+
+ mpc_init2 (res, 2);
+ mpfr_init (q);
+
+ /* create the conjugate of c in c_conj without allocating new memory */
+ MPC_RE (c_conj)[0] = MPC_RE (c)[0];
+ MPC_IM (c_conj)[0] = MPC_IM (c)[0];
+ MPFR_CHANGE_SIGN (MPC_IM (c_conj));
+
+ do
+ {
+ loops ++;
+ prec += loops <= 2 ? mpc_ceil_log2 (prec) + 5 : prec / 2;
+
+ mpc_set_prec (res, prec);
+ mpfr_set_prec (q, prec);
+
+ /* first compute norm(c)^2 */
+ inexact_norm = mpc_norm (q, c, GMP_RNDD);
+
+ /* now compute b*conjugate(c) */
+ /* We need rounding away from zero for both the real and the imagin- */
+ /* ary part; then the final result is also rounded away from zero. */
+ /* The error is less than 1 ulp. Since this is not implemented in */
+ /* mpc, we round towards zero and add 1 ulp to the absolute values */
+ /* if they are not exact. */
+ inexact_prod = mpc_mul (res, b, c_conj, MPC_RNDZZ);
+ inexact_re = MPC_INEX_RE (inexact_prod);
+ inexact_im = MPC_INEX_IM (inexact_prod);
+ if (inexact_re != 0)
+ MPFR_ADD_ONE_ULP (MPC_RE (res));
+ if (inexact_im != 0)
+ MPFR_ADD_ONE_ULP (MPC_IM (res));
+
+ /* divide the product by the norm */
+ if (inexact_norm == 0 && (inexact_re == 0 || inexact_im == 0))
+ {
+ /* The division has good chances to be exact in at least one part. */
+ /* Since this can cause problems when not rounding to the nearest, */
+ /* we use the division code of mpfr, which handles the situation. */
+ if (MPFR_SIGN (MPC_RE (res)) > 0)
+ {
+ inexact_re |= mpfr_div (MPC_RE (res), MPC_RE (res), q, GMP_RNDU);
+ ok_re = mpfr_inf_p (MPC_RE (res)) || mpfr_zero_p (MPC_RE (res)) ||
+ mpfr_can_round (MPC_RE (res), prec - 4, GMP_RNDU,
+ MPC_RND_RE(rnd), MPC_PREC_RE(a));
+ }
+ else
+ {
+ inexact_re |= mpfr_div (MPC_RE (res), MPC_RE (res), q, GMP_RNDD);
+ ok_re = mpfr_inf_p (MPC_RE (res)) || mpfr_zero_p (MPC_RE (res)) ||
+ mpfr_can_round (MPC_RE (res), prec - 4, GMP_RNDD,
+ MPC_RND_RE(rnd), MPC_PREC_RE(a));
+ }
+
+ if (ok_re || !inexact_re) /* compute imaginary part */
+ {
+ if (MPFR_SIGN (MPC_IM (res)) > 0)
+ {
+ inexact_im |= mpfr_div (MPC_IM (res), MPC_IM (res), q, GMP_RNDU);
+ ok_im = mpfr_can_round (MPC_IM (res), prec - 4, GMP_RNDU,
+ MPC_RND_IM(rnd), MPC_PREC_IM(a));
+ }
+ else
+ {
+ inexact_im |= mpfr_div (MPC_IM (res), MPC_IM (res), q, GMP_RNDD);
+ ok_im = mpfr_can_round (MPC_IM (res), prec - 4, GMP_RNDD,
+ MPC_RND_IM(rnd), MPC_PREC_IM(a));
+ }
+ }
+ }
+ else
+ {
+ /* The division is inexact, so for efficiency reasons we invert q */
+ /* only once and multiply by the inverse. */
+ /* We do not decide about the sign of the difference. */
+ if (mpfr_ui_div (q, 1, q, GMP_RNDU) || inexact_norm)
+ {
+ /* if 1/q is inexact, the approximations of the real and
+ imaginary part below will be inexact, unless RE(res)
+ or IM(res) is zero */
+ inexact_re = inexact_re || !mpfr_zero_p (MPC_RE (res));
+ inexact_im = inexact_im || !mpfr_zero_p (MPC_IM (res));
+ }
+ if (MPFR_SIGN (MPC_RE (res)) > 0)
+ {
+ inexact_re = mpfr_mul (MPC_RE (res), MPC_RE (res), q, GMP_RNDU)
+ || inexact_re;
+ ok_re = mpfr_inf_p (MPC_RE (res)) || mpfr_zero_p (MPC_RE (res)) ||
+ mpfr_can_round (MPC_RE (res), prec - 4, GMP_RNDU,
+ MPC_RND_RE(rnd), MPC_PREC_RE(a));
+ }
+ else
+ {
+ inexact_re = mpfr_mul (MPC_RE (res), MPC_RE (res), q, GMP_RNDD)
+ || inexact_re;
+ ok_re = mpfr_inf_p (MPC_RE (res)) || mpfr_zero_p (MPC_RE (res)) ||
+ mpfr_can_round (MPC_RE (res), prec - 4, GMP_RNDD,
+ MPC_RND_RE(rnd), MPC_PREC_RE(a));
+ }
+
+ if (ok_re) /* compute imaginary part */
+ {
+ if (MPFR_SIGN (MPC_IM (res)) > 0)
+ {
+ inexact_im = mpfr_mul (MPC_IM (res), MPC_IM (res), q, GMP_RNDU)
+ || inexact_im;
+ ok_im = mpfr_can_round (MPC_IM (res), prec - 4, GMP_RNDU,
+ MPC_RND_IM(rnd), MPC_PREC_IM(a));
+ }
+ else
+ {
+ inexact_im = mpfr_mul (MPC_IM (res), MPC_IM (res), q, GMP_RNDD)
+ || inexact_im;
+ ok_im = mpfr_can_round (MPC_IM (res), prec - 4, GMP_RNDD,
+ MPC_RND_IM(rnd), MPC_PREC_IM(a));
+ }
+ }
+ }
+
+ /* check for overflow or underflow on the imaginary part */
+ if (ok_im == 0 &&
+ (mpfr_inf_p (MPC_IM (res)) || mpfr_zero_p (MPC_IM (res))))
+ ok_im = 1;
+ }
+ while ((!ok_re && inexact_re) || (!ok_im && inexact_im));
+
+ mpc_set (a, res, rnd);
+
+ /* fix inexact flags in case of overflow/underflow */
+ if (mpfr_inf_p (MPC_RE (res)))
+ inexact_re = mpfr_sgn (MPC_RE (res));
+ else if (mpfr_zero_p (MPC_RE (res)))
+ inexact_re = -mpfr_sgn (MPC_RE (res));
+ if (mpfr_inf_p (MPC_IM (res)))
+ inexact_im = mpfr_sgn (MPC_IM (res));
+ else if (mpfr_zero_p (MPC_IM (res)))
+ inexact_im = -mpfr_sgn (MPC_IM (res));
+
+ mpc_clear (res);
+ mpfr_clear (q);
+
+ return (MPC_INEX (inexact_re, inexact_im));
+ /* Only exactness vs. inexactness is tested, not the sign. */
+}
--- /dev/null
+/* mpc_div_2exp -- Divide a complex number by 2^e.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_div_2exp (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_div_2exp (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_div_2exp (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_div_fr -- Divide a complex number by a floating-point number.
+
+Copyright (C) INRIA, 2002, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_div_fr (mpc_ptr a, mpc_srcptr b, mpfr_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+ mpfr_t real;
+
+ /* We have to use temporary variable in case c=MPC_RE (a). */
+ mpfr_init2 (real, MPC_PREC_RE (a));
+
+ inex_re = mpfr_div (real, MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_div (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+ mpfr_set (MPC_RE (a), real, GMP_RNDN);
+
+ mpfr_clear (real);
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_div_ui -- Divide a complex number by a nonnegative integer.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_div_ui (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_div_ui (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_div_ui (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_exp -- exponential of a complex number.
+
+Copyright (C) INRIA, 2002, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_exp (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ mpfr_t x, y, z;
+ mpfr_prec_t prec;
+ int ok = 0;
+ int inex_re, inex_im;
+
+ /* special values */
+ if (mpfr_nan_p (MPC_RE (op)) || mpfr_nan_p (MPC_IM (op)))
+ /* NaNs
+ exp(nan +i*y) = nan -i*0 if y = -0,
+ nan +i*0 if y = +0,
+ nan +i*nan otherwise
+ exp(x+i*nan) = +/-0 +/-i*0 if x=-inf,
+ +/-inf +i*nan if x=+inf,
+ nan +i*nan otherwise */
+ {
+ if (mpfr_zero_p (MPC_IM (op)))
+ return mpc_set (rop, op, MPC_RNDNN);
+
+ if (mpfr_inf_p (MPC_RE (op)))
+ {
+ if (mpfr_signbit (MPC_RE (op)))
+ return mpc_set_ui_ui (rop, 0, 0, MPC_RNDNN);
+ else
+ {
+ mpfr_set_inf (MPC_RE (rop), +1);
+ mpfr_set_nan (MPC_IM (rop));
+ return MPC_INEX(0, 0); /* Inf/NaN are exact */
+ }
+ }
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ return MPC_INEX(0, 0); /* NaN is exact */
+ }
+
+
+ if (mpfr_zero_p (MPC_IM(op)))
+ /* special case when the input is real
+ exp(x-i*0) = exp(x) -i*0, even if x is NaN
+ exp(x+i*0) = exp(x) +i*0, even if x is NaN */
+ {
+ inex_re = mpfr_exp (MPC_RE(rop), MPC_RE(op), MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(rop), MPC_IM(op), MPC_RND_IM(rnd));
+ return MPC_INEX(inex_re, inex_im);
+ }
+
+ if (mpfr_zero_p (MPC_RE (op)))
+ /* special case when the input is imaginary */
+ {
+ inex_re = mpfr_cos (MPC_RE (rop), MPC_IM (op), MPC_RND_RE(rnd));
+ inex_im = mpfr_sin (MPC_IM (rop), MPC_IM (op), MPC_RND_IM(rnd));
+ return MPC_INEX(inex_re, inex_im);
+ }
+
+
+ if (mpfr_inf_p (MPC_RE (op)))
+ /* real part is an infinity,
+ exp(-inf +i*y) = 0*(cos y +i*sin y)
+ exp(+inf +i*y) = +/-inf +i*nan if y = +/-inf
+ +inf*(cos y +i*sin y) if 0 < |y| < inf */
+ {
+ mpfr_t n;
+
+ mpfr_init2 (n, 2);
+ if (mpfr_signbit (MPC_RE (op)))
+ mpfr_set_ui (n, 0, GMP_RNDN);
+ else
+ mpfr_set_inf (n, +1);
+
+ if (mpfr_inf_p (MPC_IM (op)))
+ {
+ inex_re = mpfr_set (MPC_RE (rop), n, GMP_RNDN);
+ if (mpfr_signbit (MPC_RE (op)))
+ inex_im = mpfr_set (MPC_IM (rop), n, GMP_RNDN);
+ else
+ {
+ mpfr_set_nan (MPC_IM (rop));
+ inex_im = 0; /* NaN is exact */
+ }
+ }
+ else
+ {
+ mpfr_t c, s;
+ mpfr_init2 (c, 2);
+ mpfr_init2 (s, 2);
+
+ mpfr_sin_cos (s, c, MPC_IM (op), GMP_RNDN);
+ inex_re = mpfr_copysign (MPC_RE (rop), n, c, GMP_RNDN);
+ inex_im = mpfr_copysign (MPC_IM (rop), n, s, GMP_RNDN);
+
+ mpfr_clear (s);
+ mpfr_clear (c);
+ }
+
+ mpfr_clear (n);
+ return MPC_INEX(inex_re, inex_im);
+ }
+
+ if (mpfr_inf_p (MPC_IM (op)))
+ /* real part is finite non-zero number, imaginary part is an infinity */
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ return MPC_INEX(0, 0); /* NaN is exact */
+ }
+
+
+ /* from now on, both parts of op are regular numbers */
+
+ prec = MPC_MAX_PREC(rop)
+ + MPC_MAX (MPC_MAX (-mpfr_get_exp (MPC_RE (op)), 0),
+ -mpfr_get_exp (MPC_IM (op)));
+ /* When op is close to 0, then exp is close to 1+Re(op), while
+ cos is close to 1-Im(op); to decide on the ternary value of exp*cos,
+ we need a high enough precision so that none of exp or cos is
+ computed as 1. */
+ mpfr_init2 (x, 2);
+ mpfr_init2 (y, 2);
+ mpfr_init2 (z, 2);
+
+ do
+ {
+ prec += mpc_ceil_log2 (prec) + 5;
+
+ mpfr_set_prec (x, prec);
+ mpfr_set_prec (y, prec);
+ mpfr_set_prec (z, prec);
+
+ /* FIXME: x may overflow so x.y does overflow too, while Re(exp(op))
+ could be represented in the precision of rop. */
+ mpfr_clear_overflow ();
+ mpfr_clear_underflow ();
+ mpfr_exp (x, MPC_RE(op), GMP_RNDN); /* error <= 0.5ulp */
+ mpfr_sin_cos (z, y, MPC_IM(op), GMP_RNDN); /* errors <= 0.5ulp */
+ mpfr_mul (y, y, x, GMP_RNDN); /* error <= 2ulp */
+ ok = mpfr_overflow_p () || mpfr_zero_p (x)
+ || mpfr_can_round (y, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_RE(rop) + (MPC_RND_RE(rnd) == GMP_RNDN));
+ if (ok) /* compute imaginary part */
+ {
+ mpfr_mul (z, z, x, GMP_RNDN);
+ ok = mpfr_overflow_p () || mpfr_zero_p (x)
+ || mpfr_can_round (z, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_IM(rop) + (MPC_RND_IM(rnd) == GMP_RNDN));
+ }
+ }
+ while (ok == 0);
+
+ inex_re = mpfr_set (MPC_RE(rop), y, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(rop), z, MPC_RND_IM(rnd));
+ if (mpfr_overflow_p ()) {
+ /* overflow in real exponential, inex is sign of infinite result */
+ inex_re = mpfr_sgn (y);
+ inex_im = mpfr_sgn (z);
+ }
+ else if (mpfr_underflow_p ()) {
+ /* underflow in real exponential, inex is opposite of sign of 0 result */
+ inex_re = (mpfr_signbit (y) ? +1 : -1);
+ inex_im = (mpfr_signbit (z) ? +1 : -1);
+ }
+
+ mpfr_clear (x);
+ mpfr_clear (y);
+ mpfr_clear (z);
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_fma -- Fused multiply-add of three complex numbers
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return a bound on the precision needed to add or subtract x and y exactly */
+static mpfr_prec_t
+bound_prec_addsub (mpfr_srcptr x, mpfr_srcptr y)
+{
+ if (!mpfr_number_p (x) || mpfr_zero_p (x))
+ /* FIXME: With mpfr-3, this and the following test may be replaced by
+ if (!mpfr_regular_p (x)) */
+ return mpfr_get_prec (y);
+ else if (!mpfr_number_p (y) || mpfr_zero_p (y))
+ return mpfr_get_prec (x);
+ else /* neither x nor y are NaN, Inf or zero */
+ {
+ mpfr_exp_t ex = mpfr_get_exp (x);
+ mpfr_exp_t ey = mpfr_get_exp (y);
+ mpfr_exp_t ulpx = ex - mpfr_get_prec (x);
+ mpfr_exp_t ulpy = ey - mpfr_get_prec (y);
+ return ((ex >= ey) ? ex : ey) + 1 - ((ulpx <= ulpy) ? ulpx : ulpy);
+ }
+}
+
+/* r <- a*b+c */
+int
+mpc_fma (mpc_ptr r, mpc_srcptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ mpfr_t rea_reb, rea_imb, ima_reb, ima_imb, tmp;
+ mpfr_prec_t pre12, pre13, pre23, pim12, pim13, pim23;
+ int inex_re, inex_im;
+
+ mpfr_init2 (rea_reb, mpfr_get_prec (MPC_RE(a)) + mpfr_get_prec (MPC_RE(b)));
+ mpfr_init2 (rea_imb, mpfr_get_prec (MPC_RE(a)) + mpfr_get_prec (MPC_IM(b)));
+ mpfr_init2 (ima_reb, mpfr_get_prec (MPC_IM(a)) + mpfr_get_prec (MPC_RE(b)));
+ mpfr_init2 (ima_imb, mpfr_get_prec (MPC_IM(a)) + mpfr_get_prec (MPC_IM(b)));
+
+ mpfr_mul (rea_reb, MPC_RE(a), MPC_RE(b), GMP_RNDZ); /* exact */
+ mpfr_mul (rea_imb, MPC_RE(a), MPC_IM(b), GMP_RNDZ); /* exact */
+ mpfr_mul (ima_reb, MPC_IM(a), MPC_RE(b), GMP_RNDZ); /* exact */
+ mpfr_mul (ima_imb, MPC_IM(a), MPC_IM(b), GMP_RNDZ); /* exact */
+
+ /* Re(r) <- rea_reb - ima_imb + Re(c) */
+
+ pre12 = bound_prec_addsub (rea_reb, ima_imb); /* bound on exact precision for
+ rea_reb - ima_imb */
+ pre13 = bound_prec_addsub (rea_reb, MPC_RE(c));
+ /* bound for rea_reb + Re(c) */
+ pre23 = bound_prec_addsub (ima_imb, MPC_RE(c));
+ /* bound for ima_imb - Re(c) */
+ if (pre12 <= pre13 && pre12 <= pre23) /* (rea_reb - ima_imb) + Re(c) */
+ {
+ mpfr_init2 (tmp, pre12);
+ mpfr_sub (tmp, rea_reb, ima_imb, GMP_RNDZ); /* exact */
+ inex_re = mpfr_add (MPC_RE(r), tmp, MPC_RE(c), MPC_RND_RE(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the real part of both, it is ok */
+ }
+ else if (pre13 <= pre23) /* (rea_reb + Re(c)) - ima_imb */
+ {
+ mpfr_init2 (tmp, pre13);
+ mpfr_add (tmp, rea_reb, MPC_RE(c), GMP_RNDZ); /* exact */
+ inex_re = mpfr_sub (MPC_RE(r), tmp, ima_imb, MPC_RND_RE(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the real part of both, it is ok */
+ }
+ else /* rea_reb + (Re(c) - ima_imb) */
+ {
+ mpfr_init2 (tmp, pre23);
+ mpfr_sub (tmp, MPC_RE(c), ima_imb, GMP_RNDZ); /* exact */
+ inex_re = mpfr_add (MPC_RE(r), tmp, rea_reb, MPC_RND_RE(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the real part of both, it is ok */
+ }
+
+ /* Im(r) <- rea_imb + ima_reb + Im(c) */
+ pim12 = bound_prec_addsub (rea_imb, ima_reb); /* bound on exact precision for
+ rea_imb + ima_reb */
+ pim13 = bound_prec_addsub (rea_imb, MPC_IM(c));
+ /* bound for rea_imb + Im(c) */
+ pim23 = bound_prec_addsub (ima_reb, MPC_IM(c));
+ /* bound for ima_reb + Im(c) */
+ if (pim12 <= pim13 && pim12 <= pim23) /* (rea_imb + ima_reb) + Im(c) */
+ {
+ mpfr_set_prec (tmp, pim12);
+ mpfr_add (tmp, rea_imb, ima_reb, GMP_RNDZ); /* exact */
+ inex_im = mpfr_add (MPC_IM(r), tmp, MPC_IM(c), MPC_RND_IM(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the imaginary part of both, it is ok */
+ }
+ else if (pim13 <= pim23) /* (rea_imb + Im(c)) + ima_reb */
+ {
+ mpfr_set_prec (tmp, pim13);
+ mpfr_add (tmp, rea_imb, MPC_IM(c), GMP_RNDZ); /* exact */
+ inex_im = mpfr_add (MPC_IM(r), tmp, ima_reb, MPC_RND_IM(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the imaginary part of both, it is ok */
+ }
+ else /* rea_imb + (Im(c) + ima_reb) */
+ {
+ mpfr_set_prec (tmp, pre23);
+ mpfr_add (tmp, MPC_IM(c), ima_reb, GMP_RNDZ); /* exact */
+ inex_im = mpfr_add (MPC_IM(r), tmp, rea_imb, MPC_RND_IM(rnd));
+ /* the only possible bad overlap is between r and c, but since we are
+ only touching the imaginary part of both, it is ok */
+ }
+
+ mpfr_clear (rea_reb);
+ mpfr_clear (rea_imb);
+ mpfr_clear (ima_reb);
+ mpfr_clear (ima_imb);
+ mpfr_clear (tmp);
+
+ return MPC_INEX(inex_re, inex_im);
+}
+
--- /dev/null
+/* mpc_fr_div -- Divide a floating-point number by a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_fr_div (mpc_ptr a, mpfr_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ mpc_t bc;
+ int inexact;
+
+ MPC_RE (bc)[0] = b [0];
+ mpfr_init (MPC_IM (bc));
+ /* we consider the operand b to have imaginary part +0 */
+ mpfr_set_ui (MPC_IM (bc), 0, GMP_RNDN);
+
+ inexact = mpc_div (a, bc, c, rnd);
+
+ mpfr_clear (MPC_IM (bc));
+
+ return inexact;
+}
--- /dev/null
+/* mpc_fr_sub -- Substract a complex number from a floating-point number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_fr_sub (mpc_ptr a, mpfr_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_sub (MPC_RE(a), b, MPC_RE(c), MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM (a), MPC_IM (c), INV_RND (MPC_RND_IM (rnd)));
+ MPFR_CHANGE_SIGN (MPC_IM (a));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_get_c, mpc_get_lc -- Transform mpc number into C complex number
+
+Copyright (C) INRIA, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "config.h"
+
+#if HAVE_COMPLEX_H
+# include <complex.h>
+#endif
+
+#include "mpc-impl.h"
+
+#if defined _MPC_H_HAVE_COMPLEX
+double _Complex
+mpc_get_dc (mpc_srcptr op, mpc_rnd_t rnd) {
+ return I * mpfr_get_d (mpc_imagref (op), MPC_RND_IM (rnd))
+ + mpfr_get_d (mpc_realref (op), MPC_RND_RE (rnd));
+}
+
+long double _Complex
+mpc_get_ldc (mpc_srcptr op, mpc_rnd_t rnd) {
+ return I * mpfr_get_ld (mpc_imagref (op), MPC_RND_IM (rnd))
+ + mpfr_get_ld (mpc_realref (op), MPC_RND_RE (rnd));
+}
+#endif
--- /dev/null
+/* mpc_get_prec -- returns the common precision of real and imaginary part, or 0 if they differ
+
+Copyright (C) INRIA, 2007, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+mpfr_prec_t
+mpc_get_prec (mpc_srcptr x)
+{
+ mpfr_prec_t precre = MPC_PREC_RE (x);
+ return (MPC_PREC_IM (x) == precre ? precre : 0);
+}
--- /dev/null
+/* mpc_get_prec2 -- returns the precisions of the real and of the imaginary
+part through the first two arguments
+
+Copyright (C) INRIA, 2007, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_get_prec2 (mpfr_prec_t *pr, mpfr_prec_t *pi, mpc_srcptr x)
+{
+ *pr = MPC_PREC_RE (x);
+ *pi = MPC_PREC_IM (x);
+}
--- /dev/null
+/* mpc_get_str -- Convert a complex number into a string.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for sprintf, fprintf */
+#include <ctype.h>
+#include <string.h>
+#include "mpc-impl.h"
+
+/* Needs <locale.h> */
+#ifdef HAVE_LOCALE_H
+#include <locale.h>
+#endif
+
+/* The output format is "(real imag)", the decimal point of the locale is
+ used. */
+
+/* mpfr_prec_t can be either int or long int */
+#if (__GMP_MP_SIZE_T_INT == 1)
+#define MPC_EXP_FORMAT_SPEC "i"
+#elif (__GMP_MP_SIZE_T_INT == 0)
+#define MPC_EXP_FORMAT_SPEC "li"
+#else
+#error "mpfr_exp_t size not supported"
+#endif
+
+static char *
+pretty_zero (mpfr_srcptr zero)
+{
+ char *pretty;
+
+ pretty = mpc_alloc_str (3);
+
+ pretty[0] = mpfr_signbit (zero) ? '-' : '+';
+ pretty[1] = '0';
+ pretty[2] = '\0';
+
+ return pretty;
+}
+
+static char *
+prettify (const char *str, const mp_exp_t expo, int base, int special)
+{
+ size_t sz;
+ char *pretty;
+ char *p;
+ const char *s;
+ mp_exp_t x;
+ int sign;
+
+ sz = strlen (str) + 1; /* + terminal '\0' */
+
+ if (special)
+ {
+ /* special number: nan or inf */
+ pretty = mpc_alloc_str (sz);
+ strcpy (pretty, str);
+
+ return pretty;
+ }
+
+ /* regular number */
+
+ sign = (str[0] == '-' || str[0] == '+');
+
+ x = expo - 1; /* expo is the exponent value with decimal point BEFORE
+ the first digit, we wants decimal point AFTER the first
+ digit */
+ if (base == 16)
+ x <<= 2; /* the output exponent is a binary exponent */
+
+ ++sz; /* + decimal point */
+
+ if (x != 0)
+ {
+ /* augment sz with the size needed for an exponent written in base
+ ten */
+ mp_exp_t xx;
+
+ sz += 3; /* + exponent char + sign + 1 digit */
+
+ if (x < 0)
+ {
+ /* avoid overflow when changing sign (assuming that, for the
+ mp_exp_t type, (max value) is greater than (- min value / 10)) */
+ if (x < -10)
+ {
+ xx = - (x / 10);
+ sz++;
+ }
+ else
+ xx = -x;
+ }
+ else
+ xx = x;
+
+ /* compute sz += floor(log(expo)/log(10)) without using libm
+ functions */
+ while (xx > 9)
+ {
+ sz++;
+ xx /= 10;
+ }
+ }
+
+ pretty = mpc_alloc_str (sz);
+ p = pretty;
+
+ /* 1. optional sign plus first digit */
+ s = str;
+ *p++ = *s++;
+ if (sign)
+ *p++ = *s++;
+
+ /* 2. decimal point */
+#ifdef HAVE_LOCALECONV
+ *p++ = *localeconv ()->decimal_point;
+#else
+ *p++ = '.';
+#endif
+ *p = '\0';
+
+ /* 3. other significant digits */
+ strcat (pretty, s);
+
+ /* 4. exponent (in base ten) */
+ if (x == 0)
+ return pretty;
+
+ p = pretty + strlen (str) + 1;
+
+ switch (base)
+ {
+ case 10:
+ *p++ = 'e';
+ break;
+ case 2:
+ case 16:
+ *p++ = 'p';
+ break;
+ default:
+ *p++ = '@';
+ }
+
+ *p = '\0';
+
+ sprintf (p, "%+"MPC_EXP_FORMAT_SPEC, x);
+
+ return pretty;
+}
+
+static char *
+get_pretty_str (const int base, const size_t n, mpfr_srcptr x, mpfr_rnd_t rnd)
+{
+ mp_exp_t expo;
+ char *ugly;
+ char *pretty;
+
+ if (mpfr_zero_p (x))
+ return pretty_zero (x);
+
+ ugly = mpfr_get_str (NULL, &expo, base, n, x, rnd);
+ MPC_ASSERT (ugly != NULL);
+ pretty = prettify (ugly, expo, base, !mpfr_number_p (x));
+ mpfr_free_str (ugly);
+
+ return pretty;
+}
+
+char *
+mpc_get_str (int base, size_t n, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ size_t needed_size;
+ char *real_str;
+ char *imag_str;
+ char *complex_str = NULL;
+
+ if (base < 2 || base > 36)
+ return NULL;
+
+ real_str = get_pretty_str (base, n, MPC_RE (op), MPC_RND_RE (rnd));
+ imag_str = get_pretty_str (base, n, MPC_IM (op), MPC_RND_IM (rnd));
+
+ needed_size = strlen (real_str) + strlen (imag_str) + 4;
+
+ complex_str = mpc_alloc_str (needed_size);
+MPC_ASSERT (complex_str != NULL);
+
+ strcpy (complex_str, "(");
+ strcat (complex_str, real_str);
+ strcat (complex_str, " ");
+ strcat (complex_str, imag_str);
+ strcat (complex_str, ")");
+
+ mpc_free_str (real_str);
+ mpc_free_str (imag_str);
+
+ return complex_str;
+}
--- /dev/null
+/* mpc_get_version -- MPC version
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+const char *
+mpc_get_version (void)
+{
+ return "0.9";
+}
--- /dev/null
+/* mpc_imag -- Get the real part of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_imag (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+ return mpfr_set (a, MPC_IM (b), rnd);
+}
--- /dev/null
+/* mpc_init2 -- Initialize a complex variable with a given precision.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_init2 (mpc_t x, mpfr_prec_t prec)
+{
+ mpfr_init2 (MPC_RE(x), prec);
+ mpfr_init2 (MPC_IM(x), prec);
+}
--- /dev/null
+/* mpc_init3 -- Initialize a complex variable with given precisions.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_init3 (mpc_t x, mpfr_prec_t prec_re, mpfr_prec_t prec_im)
+{
+ mpfr_init2 (MPC_RE(x), prec_re);
+ mpfr_init2 (MPC_IM(x), prec_im);
+}
--- /dev/null
+/* mpc_inp_str -- Input a complex number from a given stream.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for FILE */
+#include <ctype.h>
+#include <string.h>
+#include "mpc-impl.h"
+
+static size_t
+skip_whitespace (FILE *stream) {
+ int c = getc (stream);
+ size_t size = 0;
+ while (c != EOF && isspace ((unsigned char) c)) {
+ c = getc (stream);
+ size++;
+ }
+ if (c != EOF)
+ ungetc (c, stream);
+ return size;
+}
+
+/* Extract from stream the longest string made up of alphanumeric char and
+ '_' (i.e. n-char-sequence).
+ The user must free the returned string. */
+static char *
+extract_suffix (FILE *stream)
+{
+ int c;
+ size_t nread = 0;
+ size_t strsize = 100;
+ char *str = mpc_alloc_str (strsize);
+
+ c = getc (stream);
+ while (isalnum ((unsigned char) c) || c == '_') {
+ str [nread] = (char) c;
+ nread++;
+ if (nread == strsize) {
+ str = mpc_realloc_str (str, strsize, 2 * strsize);
+ strsize *= 2;
+ }
+ c = getc (stream);
+ }
+
+ str = mpc_realloc_str (str, strsize, nread + 1);
+ strsize = nread + 1;
+ str [nread] = '\0';
+
+ if (c != EOF)
+ ungetc (c, stream);
+ return str;
+}
+
+
+/* Extract from the stream the longest string of characters which are neither
+ whitespace nor brackets (except for an optional bracketed n-char_sequence
+ directly following nan or @nan@ independently of case).
+ The user must free the returned string. */
+static char *
+extract_string (FILE *stream)
+{
+ int c;
+ size_t nread = 0;
+ size_t strsize = 100;
+ char *str = mpc_alloc_str (strsize);
+ size_t lenstr;
+
+ c = getc (stream);
+ while (c != EOF && c != '\n'
+ && !isspace ((unsigned char) c)
+ && c != '(' && c != ')') {
+ str [nread] = (char) c;
+ nread++;
+ if (nread == strsize) {
+ str = mpc_realloc_str (str, strsize, 2 * strsize);
+ strsize *= 2;
+ }
+ c = getc (stream);
+ }
+
+ str = mpc_realloc_str (str, strsize, nread + 1);
+ strsize = nread + 1;
+ str [nread] = '\0';
+
+ if (nread == 0)
+ return str;
+
+ lenstr = nread;
+
+ if (c == '(') {
+ size_t n;
+ char *suffix;
+ int ret;
+
+ /* (n-char-sequence) only after a NaN */
+ if ((nread != 3
+ || tolower ((unsigned char) (str[0])) != 'n'
+ || tolower ((unsigned char) (str[1])) != 'a'
+ || tolower ((unsigned char) (str[2])) != 'n')
+ && (nread != 5
+ || str[0] != '@'
+ || tolower ((unsigned char) (str[1])) != 'n'
+ || tolower ((unsigned char) (str[2])) != 'a'
+ || tolower ((unsigned char) (str[3])) != 'n'
+ || str[4] != '@')) {
+ ungetc (c, stream);
+ return str;
+ }
+
+ suffix = extract_suffix (stream);
+ nread += strlen (suffix) + 1;
+ if (nread >= strsize) {
+ str = mpc_realloc_str (str, strsize, nread + 1);
+ strsize = nread + 1;
+ }
+
+ /* Warning: the sprintf does not allow overlap between arguments. */
+ ret = sprintf (str + lenstr, "(%s", suffix);
+ MPC_ASSERT (ret >= 0);
+ n = lenstr + (size_t) ret;
+ MPC_ASSERT (n == nread);
+
+ c = getc (stream);
+ if (c == ')') {
+ str = mpc_realloc_str (str, strsize, nread + 2);
+ strsize = nread + 2;
+ str [nread] = (char) c;
+ str [nread+1] = '\0';
+ nread++;
+ }
+ else if (c != EOF)
+ ungetc (c, stream);
+
+ mpc_free_str (suffix);
+ }
+ else if (c != EOF)
+ ungetc (c, stream);
+
+ return str;
+}
+
+
+int
+mpc_inp_str (mpc_ptr rop, FILE *stream, size_t *read, int base,
+mpc_rnd_t rnd_mode)
+{
+ size_t white, nread = 0;
+ int inex = -1;
+ int c;
+ char *str;
+
+ if (stream == NULL)
+ stream = stdin;
+
+ white = skip_whitespace (stream);
+ c = getc (stream);
+ if (c != EOF) {
+ if (c == '(') {
+ char *real_str;
+ char *imag_str;
+ size_t n;
+ int ret;
+
+ nread++; /* the opening parenthesis */
+ white = skip_whitespace (stream);
+ real_str = extract_string (stream);
+ nread += strlen(real_str);
+
+ c = getc (stream);
+ if (!isspace ((unsigned int) c)) {
+ if (c != EOF)
+ ungetc (c, stream);
+ mpc_free_str (real_str);
+ goto error;
+ }
+ else
+ ungetc (c, stream);
+
+ white += skip_whitespace (stream);
+ imag_str = extract_string (stream);
+ nread += strlen (imag_str);
+
+ str = mpc_alloc_str (nread + 2);
+ ret = sprintf (str, "(%s %s", real_str, imag_str);
+ MPC_ASSERT (ret >= 0);
+ n = (size_t) ret;
+ MPC_ASSERT (n == nread + 1);
+ mpc_free_str (real_str);
+ mpc_free_str (imag_str);
+
+ white += skip_whitespace (stream);
+ c = getc (stream);
+ if (c == ')') {
+ str = mpc_realloc_str (str, nread +2, nread + 3);
+ str [nread+1] = (char) c;
+ str [nread+2] = '\0';
+ nread++;
+ }
+ else if (c != EOF)
+ ungetc (c, stream);
+ }
+ else {
+ if (c != EOF)
+ ungetc (c, stream);
+ str = extract_string (stream);
+ nread += strlen (str);
+ }
+
+ inex = mpc_set_str (rop, str, base, rnd_mode);
+
+ mpc_free_str (str);
+ }
+
+error:
+ if (inex == -1) {
+ mpfr_set_nan (MPC_RE(rop));
+ mpfr_set_nan (MPC_IM(rop));
+ }
+ if (read != NULL)
+ *read = white + nread;
+ return inex;
+}
--- /dev/null
+/* mpc_log -- Take the logarithm of a complex number.
+
+Copyright (C) INRIA, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_log (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd){
+ int ok=0;
+ mpfr_t w;
+ mpfr_prec_t prec;
+ int loops = 0;
+ int re_cmp, im_cmp;
+ int inex_re, inex_im;
+
+ /* special values: NaN and infinities */
+ if (!mpc_fin_p (op)) {
+ if (mpfr_nan_p (MPC_RE (op))) {
+ if (mpfr_inf_p (MPC_IM (op)))
+ mpfr_set_inf (MPC_RE (rop), +1);
+ else
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ inex_im = 0; /* Inf/NaN is exact */
+ }
+ else if (mpfr_nan_p (MPC_IM (op))) {
+ if (mpfr_inf_p (MPC_RE (op)))
+ mpfr_set_inf (MPC_RE (rop), +1);
+ else
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ inex_im = 0; /* Inf/NaN is exact */
+ }
+ else /* We have an infinity in at least one part. */ {
+ inex_im = mpfr_atan2 (MPC_IM (rop), MPC_IM (op), MPC_RE (op),
+ MPC_RND_IM (rnd));
+ mpfr_set_inf (MPC_RE (rop), +1);
+ }
+ return MPC_INEX(0, inex_im);
+ }
+
+ /* special cases: real and purely imaginary numbers */
+ re_cmp = mpfr_cmp_ui (MPC_RE (op), 0);
+ im_cmp = mpfr_cmp_ui (MPC_IM (op), 0);
+ if (im_cmp == 0) {
+ if (re_cmp == 0) {
+ inex_im = mpfr_atan2 (MPC_IM (rop), MPC_IM (op), MPC_RE (op),
+ MPC_RND_IM (rnd));
+ mpfr_set_inf (MPC_RE (rop), -1);
+ inex_re = 0; /* -Inf is exact */
+ }
+ else if (re_cmp > 0) {
+ inex_re = mpfr_log (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+ inex_im = mpfr_set (MPC_IM (rop), MPC_IM (op), MPC_RND_IM (rnd));
+ }
+ else {
+ /* op = x + 0*y; let w = -x = |x| */
+ int negative_zero;
+ mpfr_rnd_t rnd_im;
+
+ negative_zero = mpfr_signbit (MPC_IM (op));
+ if (negative_zero)
+ rnd_im = INV_RND (MPC_RND_IM (rnd));
+ else
+ rnd_im = MPC_RND_IM (rnd);
+ w [0] = *MPC_RE (op);
+ MPFR_CHANGE_SIGN (w);
+ inex_re = mpfr_log (MPC_RE (rop), w, MPC_RND_RE (rnd));
+ inex_im = mpfr_const_pi (MPC_IM (rop), rnd_im);
+ if (negative_zero) {
+ mpc_conj (rop, rop, MPC_RNDNN);
+ inex_im = -inex_im;
+ }
+ }
+ return MPC_INEX(inex_re, inex_im);
+ }
+ else if (re_cmp == 0) {
+ if (im_cmp > 0) {
+ inex_re = mpfr_log (MPC_RE (rop), MPC_IM (op), MPC_RND_RE (rnd));
+ inex_im = mpfr_const_pi (MPC_IM (rop), MPC_RND_IM (rnd));
+ /* division by 2 does not change the ternary flag */
+ mpfr_div_2ui (MPC_IM (rop), MPC_IM (rop), 1, GMP_RNDN);
+ }
+ else {
+ w [0] = *MPC_IM (op);
+ MPFR_CHANGE_SIGN (w);
+ inex_re = mpfr_log (MPC_RE (rop), w, MPC_RND_RE (rnd));
+ inex_im = mpfr_const_pi (MPC_IM (rop), INV_RND (MPC_RND_IM (rnd)));
+ /* division by 2 does not change the ternary flag */
+ mpfr_div_2ui (MPC_IM (rop), MPC_IM (rop), 1, GMP_RNDN);
+ mpfr_neg (MPC_IM (rop), MPC_IM (rop), GMP_RNDN);
+ inex_im = -inex_im; /* negate the ternary flag */
+ }
+ return MPC_INEX(inex_re, inex_im);
+ }
+
+ prec = MPC_PREC_RE(rop);
+ mpfr_init2 (w, prec);
+ /* let op = x + iy; log = 1/2 log (x^2 + y^2) + i atan2 (y, x) */
+ /* loop for the real part: log (x^2 + y^2) */
+ do {
+ loops ++;
+ prec += (loops <= 2) ? mpc_ceil_log2 (prec) + 4 : prec / 2;
+ mpfr_set_prec (w, prec);
+
+ /* w is rounded down */
+ mpc_norm (w, op, GMP_RNDD);
+ /* error 1 ulp */
+
+ if (mpfr_inf_p (w))
+ /* FIXME
+ return +inf, which is wrong since the logarithm is representable */
+ ok = 1;
+ else {
+ mpfr_log (w, w, GMP_RNDD);
+ /* generic error of log: (2^(2 - exp(w)) + 1) ulp */
+
+ if (mpfr_get_exp (w) >= 2)
+ ok = mpfr_can_round (w, prec - 2, GMP_RNDD,
+ MPC_RND_RE(rnd), MPC_PREC_RE(rop));
+ else
+ ok = mpfr_can_round (w, prec - 3 + mpfr_get_exp (w), GMP_RNDD,
+ MPC_RND_RE(rnd), MPC_PREC_RE(rop));
+ }
+ } while (ok == 0);
+
+ /* imaginary part */
+ inex_im = mpfr_atan2 (MPC_IM (rop), MPC_IM (op), MPC_RE (op),
+ MPC_RND_IM (rnd));
+
+ /* set the real part; cannot be done before when rop==op */
+ inex_re = mpfr_div_2ui (MPC_RE(rop), w, 1ul, MPC_RND_RE (rnd));
+ mpfr_clear (w);
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* logging.c -- "Dummy" functions logging calls to real mpc functions.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "config.h"
+#include <stdio.h>
+
+#ifdef HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+#include <stdint.h>
+#endif
+
+#include "mpc-log.h"
+
+#ifdef HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+typedef int (*c_c_func_ptr) (mpc_ptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*c_cc_func_ptr) (mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*c_ccc_func_ptr) (mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*cc_c_func_ptr) (mpc_ptr, mpc_ptr, mpc_srcptr, mpc_rnd_t, mpc_rnd_t);
+
+#define MPC_LOGGING_OUT_PREC(z) \
+ do { \
+ fprintf (stderr, " %li %li", (long) mpfr_get_prec (mpc_realref (z)), \
+ (long) mpfr_get_prec (mpc_imagref (z))); \
+ } while (0);
+
+#define MPC_LOGGING_OUT_C(z) \
+ do { \
+ MPC_LOGGING_OUT_PREC (z); \
+ fprintf (stderr, " "); \
+ mpc_out_str (stderr, 16, 0, z, MPC_RNDNN); \
+ } while (0);
+
+#define MPC_LOGGING_FUNC_TYPE(funcname, type) \
+ do { \
+ fprintf (stderr, "mpc_"#funcname" "#type); \
+ } while (0);
+
+#define MPC_LOGGING_C_C(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd) \
+{ \
+ static c_c_func_ptr func = NULL; \
+ if (func == NULL) \
+ func = (c_c_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+ MPC_LOGGING_FUNC_TYPE (funcname, c_c); \
+ MPC_LOGGING_OUT_PREC (rop); \
+ MPC_LOGGING_OUT_C (op); \
+ fprintf (stderr, "\n"); \
+ return func (rop, op, rnd); \
+}
+
+#define MPC_LOGGING_C_CC(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op1, mpc_srcptr op2, mpc_rnd_t rnd) \
+{ \
+ static c_cc_func_ptr func = NULL; \
+ if (func == NULL) \
+ func = (c_cc_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+ MPC_LOGGING_FUNC_TYPE (funcname, c_cc); \
+ MPC_LOGGING_OUT_PREC (rop); \
+ MPC_LOGGING_OUT_C (op1); \
+ MPC_LOGGING_OUT_C (op2); \
+ fprintf (stderr, "\n"); \
+ return func (rop, op1, op2, rnd); \
+}
+
+#define MPC_LOGGING_C_CCC(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop, mpc_srcptr op1, mpc_srcptr op2, mpc_srcptr op3, mpc_rnd_t rnd) \
+{ \
+ static c_ccc_func_ptr func = NULL; \
+ if (func == NULL) \
+ func = (c_ccc_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+ MPC_LOGGING_FUNC_TYPE (funcname, c_ccc); \
+ MPC_LOGGING_OUT_PREC (rop); \
+ MPC_LOGGING_OUT_C (op1); \
+ MPC_LOGGING_OUT_C (op2); \
+ MPC_LOGGING_OUT_C (op3); \
+ fprintf (stderr, "\n"); \
+ return func (rop, op1, op2, op3, rnd); \
+}
+
+#define MPC_LOGGING_CC_C(funcname) \
+__MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop1, mpc_ptr rop2, mpc_srcptr op, mpc_rnd_t rnd1, mpc_rnd_t rnd2) \
+{ \
+ static cc_c_func_ptr func = NULL; \
+ if (func == NULL) \
+ func = (cc_c_func_ptr) (intptr_t) dlsym (NULL, "mpc_"#funcname); \
+ MPC_LOGGING_FUNC_TYPE (funcname, cc_c); \
+ MPC_LOGGING_OUT_PREC (rop1); \
+ MPC_LOGGING_OUT_PREC (rop2); \
+ MPC_LOGGING_OUT_C (op); \
+ fprintf (stderr, "\n"); \
+ return func (rop1, rop2, op, rnd1, rnd2); \
+}
+
+MPC_LOGGING_C_C (sqr)
+MPC_LOGGING_C_C (conj)
+MPC_LOGGING_C_C (neg)
+MPC_LOGGING_C_C (sqrt)
+MPC_LOGGING_C_C (proj)
+MPC_LOGGING_C_C (exp)
+MPC_LOGGING_C_C (log)
+MPC_LOGGING_C_C (sin)
+MPC_LOGGING_C_C (cos)
+MPC_LOGGING_C_C (tan)
+MPC_LOGGING_C_C (sinh)
+MPC_LOGGING_C_C (cosh)
+MPC_LOGGING_C_C (tanh)
+MPC_LOGGING_C_C (asin)
+MPC_LOGGING_C_C (acos)
+MPC_LOGGING_C_C (atan)
+MPC_LOGGING_C_C (asinh)
+MPC_LOGGING_C_C (acosh)
+MPC_LOGGING_C_C (atanh)
+
+MPC_LOGGING_C_CC (add)
+MPC_LOGGING_C_CC (sub)
+MPC_LOGGING_C_CC (mul)
+MPC_LOGGING_C_CC (div)
+MPC_LOGGING_C_CC (pow)
+
+MPC_LOGGING_C_CCC (fma)
+
+MPC_LOGGING_CC_C (sin_cos)
--- /dev/null
+/* wrapper functions to allocate, reallocate and free memory
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <string.h> /* for strlen */
+#include "mpc-impl.h"
+
+char *
+mpc_alloc_str (size_t len)
+{
+ void * (*allocfunc) (size_t);
+ mp_get_memory_functions (&allocfunc, NULL, NULL);
+ return (char *) ((*allocfunc) (len));
+}
+
+char *
+mpc_realloc_str (char * str, size_t oldlen, size_t newlen)
+{
+ void * (*reallocfunc) (void *, size_t, size_t);
+ mp_get_memory_functions (NULL, &reallocfunc, NULL);
+ return (char *) ((*reallocfunc) (str, oldlen, newlen));
+}
+
+void
+mpc_free_str (char *str)
+{
+ void (*freefunc) (void *, size_t);
+ mp_get_memory_functions (NULL, NULL, &freefunc);
+ (*freefunc) (str, strlen (str) + 1);
+}
--- /dev/null
+/* mpc-impl.h -- Internal include file for mpc.
+
+Copyright (C) INRIA, 2002, 2004, 2005, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#ifndef __MPC_IMPL_H
+#define __MPC_IMPL_H
+
+#include <stdlib.h>
+#include "config.h"
+#include "mpc.h"
+
+#define MPC_RE(x) ((x)->re)
+#define MPC_IM(x) ((x)->im)
+
+/*
+ * Miscellaneous useful macros
+ */
+
+#define MPC_MAX(h,i) ((h) > (i) ? (h) : (i))
+
+/* Safe absolute value (to avoid possible integer overflow) */
+/* type is the target (unsigned) type (copied from mpfr-impl.h) */
+#ifdef SAFE_ABS
+#undef SAFE_ABS
+#endif
+#define SAFE_ABS(type,x) ((x) >= 0 ? (type)(x) : -(type)(x))
+
+
+/*
+ * MPFR constants and macros
+ */
+
+#ifndef BITS_PER_MP_LIMB
+#define BITS_PER_MP_LIMB mp_bits_per_limb
+#endif
+
+#define MPFR_SIGNBIT(x) (mpfr_signbit (x) ? -1 : 1)
+#define MPC_MPFR_SIGN(x) (mpfr_zero_p (x) ? 0 : MPFR_SIGNBIT (x))
+ /* should be called MPFR_SIGN, but this is taken in mpfr.h */
+#define MPFR_CHANGE_SIGN(x) mpfr_neg(x,x,GMP_RNDN)
+#define MPFR_COPYSIGN(x,y,z,rnd) (mpfr_nan_p (z) ? \
+ mpfr_setsign (x, y, 0, rnd) : \
+ mpfr_copysign (x, y, z, rnd))
+ /* work around spurious signs in nan */
+#define MPFR_ADD_ONE_ULP(x) mpfr_add_one_ulp (x, GMP_RNDN)
+#define MPFR_SUB_ONE_ULP(x) mpfr_sub_one_ulp (x, GMP_RNDN)
+ /* drop unused rounding mode from macroes */
+#define MPFR_SWAP(a,b) do { mpfr_srcptr tmp; tmp = a; a = b; b = tmp; } while (0)
+
+
+/*
+ * Macro implementing rounding away from zero, to ease compatibility with
+ * mpfr < 3. f is the complete function call with a rounding mode of
+ * MPFR_RNDA, rop the name of the variable containing the result; it is
+ * already contained in f, but needs to be repeated so that the macro can
+ * modify the variable.
+ * Usage: replace each call to a function such as
+ * mpfr_add (rop, a, b, MPFR_RNDA)
+ * by
+ * ROUND_AWAY (mpfr_add (rop, a, b, MPFR_RNDA), rop)
+*/
+#if MPFR_VERSION_MAJOR < 3
+ /* round towards zero, add 1 ulp if not exact */
+#define MPFR_RNDA GMP_RNDZ
+#define ROUND_AWAY(f,rop) \
+ ((f) ? MPFR_ADD_ONE_ULP (rop), MPFR_SIGNBIT (rop) : 0)
+#else
+#define ROUND_AWAY(f,rop) \
+ (f)
+#endif
+
+
+/*
+ * MPC macros
+ */
+
+#define MPC_PREC_RE(x) (mpfr_get_prec(MPC_RE(x)))
+#define MPC_PREC_IM(x) (mpfr_get_prec(MPC_IM(x)))
+#define MPC_MAX_PREC(x) MPC_MAX(MPC_PREC_RE(x), MPC_PREC_IM(x))
+
+#define INV_RND(r) \
+ (((r) == GMP_RNDU) ? GMP_RNDD : (((r) == GMP_RNDD) ? GMP_RNDU : (r)))
+
+#define mpc_inf_p(z) (mpfr_inf_p(MPC_RE(z))||mpfr_inf_p(MPC_IM(z)))
+ /* Convention in C99 (G.3): z is regarded as an infinity if at least one of
+ its parts is infinite */
+#define mpc_zero_p(z) (mpfr_zero_p(MPC_RE(z))&&mpfr_zero_p(MPC_IM(z)))
+ /* Convention in C99 (G.3): z is regarded as a zero if each of its parts is
+ a zero */
+#define mpc_fin_p(z) (mpfr_number_p(MPC_RE(z))&&mpfr_number_p(MPC_IM(z)))
+ /* Convention in C99 (G.3): z is regarded as finite if both its parts are */
+#define mpc_nan_p(z) ((mpfr_nan_p(MPC_RE(z)) && !mpfr_inf_p(MPC_IM(z))) || (mpfr_nan_p(MPC_IM(z)) && !mpfr_inf_p(MPC_RE(z))))
+ /* Consider as NaN all other numbers containing at least one NaN */
+
+
+#define MPC_OUT(x) \
+do { \
+ printf (#x "[%lu,%lu]=", (unsigned long int) MPC_PREC_RE (x), \
+ (unsigned long int) MPC_PREC_IM (x)); \
+ mpc_out_str (stdout, 2, 0, x, MPC_RNDNN); \
+ printf ("\n"); \
+} while (0)
+
+
+/*
+ * ASSERT macros
+ */
+
+#define MPC_ASSERT(expr) \
+ do { \
+ if (!(expr)) \
+ { \
+ fprintf (stderr, "%s:%d: MPC assertion failed: %s\n", \
+ __FILE__, __LINE__, #expr); \
+ abort(); \
+ } \
+ } while (0)
+
+
+/*
+ * Constants
+ */
+
+#ifndef MUL_KARATSUBA_THRESHOLD
+#define MUL_KARATSUBA_THRESHOLD 23
+#endif
+
+
+/*
+ * Define internal functions
+ */
+
+#if defined (__cplusplus)
+extern "C" {
+#endif
+
+__MPC_DECLSPEC int mpc_mul_naive __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_karatsuba __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_usi __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long, int, mpc_rnd_t));
+__MPC_DECLSPEC char* mpc_alloc_str __MPC_PROTO ((size_t));
+__MPC_DECLSPEC char* mpc_realloc_str __MPC_PROTO ((char*, size_t, size_t));
+__MPC_DECLSPEC void mpc_free_str __MPC_PROTO ((char*));
+__MPC_DECLSPEC mpfr_prec_t mpc_ceil_log2 __MPC_PROTO ((mpfr_prec_t));
+__MPC_DECLSPEC int set_pi_over_2 __MPC_PROTO ((mpfr_ptr, int, mpfr_rnd_t));
+
+#if defined (__cplusplus)
+}
+#endif
+
+
+#endif
--- /dev/null
+/* mpc-log.h -- Include file to enable function call logging; replaces mpc.h.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#define mpc_sqr mpc_log_sqr
+#define mpc_conj mpc_log_conj
+#define mpc_neg mpc_log_neg
+#define mpc_sqrt mpc_log_sqrt
+#define mpc_proj mpc_log_proj
+#define mpc_exp mpc_log_exp
+#define mpc_log mpc_log_log
+#define mpc_sin mpc_log_sin
+#define mpc_cos mpc_log_cos
+#define mpc_tan mpc_log_tan
+#define mpc_sinh mpc_log_sinh
+#define mpc_cosh mpc_log_cosh
+#define mpc_tanh mpc_log_tanh
+#define mpc_asin mpc_log_asin
+#define mpc_acos mpc_log_acos
+#define mpc_atan mpc_log_atan
+#define mpc_asinh mpc_log_asinh
+#define mpc_acosh mpc_log_acosh
+#define mpc_atanh mpc_log_atanh
+
+#define mpc_add mpc_log_add
+#define mpc_sub mpc_log_sub
+#define mpc_mul mpc_log_mul
+#define mpc_div mpc_log_div
+#define mpc_pow mpc_log_pow
+
+#define mpc_fma mpc_log_fma
+
+#define mpc_sin_cos mpc_log_sin_cos
+
+#include "mpc.h"
--- /dev/null
+/* mpc.h -- Include file for mpc.
+
+Copyright (C) INRIA, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#ifndef __MPC_H
+#define __MPC_H
+
+#include "gmp.h"
+#include "mpfr.h"
+
+/* Backwards compatibility with mpfr<3.0.0 */
+#ifndef mpfr_exp_t
+#define mpfr_exp_t mp_exp_t
+#endif
+
+/* Define MPC version number */
+#define MPC_VERSION_MAJOR 0
+#define MPC_VERSION_MINOR 9
+#define MPC_VERSION_PATCHLEVEL 0
+#define MPC_VERSION_STRING "0.9"
+
+/* Macros dealing with MPC VERSION */
+#define MPC_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+#define MPC_VERSION \
+ MPC_VERSION_NUM(MPC_VERSION_MAJOR,MPC_VERSION_MINOR,MPC_VERSION_PATCHLEVEL)
+
+/* Check if stdio.h is included */
+#if defined (_GMP_H_HAVE_FILE)
+# define _MPC_H_HAVE_FILE 1
+#endif
+
+/* Check if stdint.h/inttypes.h is included */
+#if defined (INTMAX_C) && defined (UINTMAX_C)
+# define _MPC_H_HAVE_INTMAX_T 1
+#endif
+
+/* Check if complex.h is included */
+#if defined (_COMPLEX_H)
+# define _MPC_H_HAVE_COMPLEX 1
+#endif
+
+/* Return values */
+
+/* Transform negative to 2, positive to 1, leave 0 unchanged */
+#define MPC_INEX_POS(inex) (((inex) < 0) ? 2 : ((inex) == 0) ? 0 : 1)
+/* Transform 2 to negative, 1 to positive, leave 0 unchanged */
+#define MPC_INEX_NEG(inex) (((inex) == 2) ? -1 : ((inex) == 0) ? 0 : 1)
+
+/* The global inexact flag is made of (real flag) + 4 * (imaginary flag), where
+ each of the real and imaginary inexact flag are:
+ 0 when the result is exact (no rounding error)
+ 1 when the result is larger than the exact value
+ 2 when the result is smaller than the exact value */
+#define MPC_INEX(inex_re, inex_im) \
+ (MPC_INEX_POS(inex_re) | (MPC_INEX_POS(inex_im) << 2))
+#define MPC_INEX_RE(inex) MPC_INEX_NEG((inex) & 3)
+#define MPC_INEX_IM(inex) MPC_INEX_NEG((inex) >> 2)
+
+/* For functions computing two results, the return value is
+ inexact1+16*inexact2, which is 0 iif both results are exact. */
+#define MPC_INEX12(inex1, inex2) (inex1 | (inex2 << 4))
+#define MPC_INEX1(inex) (inex & 15)
+#define MPC_INEX2(inex) (inex >> 4)
+
+/* Definition of rounding modes */
+
+/* a complex rounding mode is just a pair of two real rounding modes
+ we reserve four bits for a real rounding mode. */
+typedef int mpc_rnd_t;
+
+#define RNDC(r1,r2) (((int)(r1)) + ((int)(r2) << 4))
+#define MPC_RND_RE(x) ((mpfr_rnd_t)((x) & 0x0F))
+#define MPC_RND_IM(x) ((mpfr_rnd_t)((x) >> 4))
+
+#define MPC_RNDNN RNDC(GMP_RNDN,GMP_RNDN)
+#define MPC_RNDNZ RNDC(GMP_RNDN,GMP_RNDZ)
+#define MPC_RNDNU RNDC(GMP_RNDN,GMP_RNDU)
+#define MPC_RNDND RNDC(GMP_RNDN,GMP_RNDD)
+
+#define MPC_RNDZN RNDC(GMP_RNDZ,GMP_RNDN)
+#define MPC_RNDZZ RNDC(GMP_RNDZ,GMP_RNDZ)
+#define MPC_RNDZU RNDC(GMP_RNDZ,GMP_RNDU)
+#define MPC_RNDZD RNDC(GMP_RNDZ,GMP_RNDD)
+
+#define MPC_RNDUN RNDC(GMP_RNDU,GMP_RNDN)
+#define MPC_RNDUZ RNDC(GMP_RNDU,GMP_RNDZ)
+#define MPC_RNDUU RNDC(GMP_RNDU,GMP_RNDU)
+#define MPC_RNDUD RNDC(GMP_RNDU,GMP_RNDD)
+
+#define MPC_RNDDN RNDC(GMP_RNDD,GMP_RNDN)
+#define MPC_RNDDZ RNDC(GMP_RNDD,GMP_RNDZ)
+#define MPC_RNDDU RNDC(GMP_RNDD,GMP_RNDU)
+#define MPC_RNDDD RNDC(GMP_RNDD,GMP_RNDD)
+
+
+/* Definitions of types and their semantics */
+
+typedef struct {
+ mpfr_t re;
+ mpfr_t im;
+}
+__mpc_struct;
+
+typedef __mpc_struct mpc_t[1];
+typedef __mpc_struct *mpc_ptr;
+typedef __gmp_const __mpc_struct *mpc_srcptr;
+
+/* Prototypes: Support of K&R compiler */
+#if defined (__GMP_PROTO)
+# define __MPC_PROTO __GMP_PROTO
+#elif defined (__STDC__) || defined (__cplusplus)
+# define __MPC_PROTO(x) x
+#else
+# define __MPC_PROTO(x) ()
+#endif
+
+/* Support for WINDOWS Dll:
+ Check if we are inside a MPC build, and if so export the functions.
+ Otherwise does the same thing as GMP */
+#if defined(__MPC_WITHIN_MPC) && __GMP_LIBGMP_DLL
+# define __MPC_DECLSPEC __GMP_DECLSPEC_EXPORT
+#else
+# define __MPC_DECLSPEC __GMP_DECLSPEC
+#endif
+
+#if defined (__cplusplus)
+extern "C" {
+#endif
+
+__MPC_DECLSPEC int mpc_add __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_add_fr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_add_si __MPC_PROTO ((mpc_ptr, mpc_srcptr, long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_add_ui __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sub __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sub_fr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_fr_sub __MPC_PROTO ((mpc_ptr, mpfr_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sub_ui __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_ui_ui_sub __MPC_PROTO ((mpc_ptr, unsigned long int, unsigned long int, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_fr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_ui __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_si __MPC_PROTO ((mpc_ptr, mpc_srcptr, long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_i __MPC_PROTO ((mpc_ptr, mpc_srcptr, int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sqr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_div __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_fr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_ld __MPC_PROTO ((mpc_ptr, mpc_srcptr, long double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_d __MPC_PROTO ((mpc_ptr, mpc_srcptr, double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_si __MPC_PROTO ((mpc_ptr, mpc_srcptr, long, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_ui __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_pow_z __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpz_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_div_fr __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_fr_div __MPC_PROTO ((mpc_ptr, mpfr_srcptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_div_ui __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_ui_div __MPC_PROTO ((mpc_ptr, unsigned long int, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_div_2exp __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_mul_2exp __MPC_PROTO ((mpc_ptr, mpc_srcptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_conj __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_neg __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_norm __MPC_PROTO ((mpfr_ptr, mpc_srcptr, mpfr_rnd_t));
+__MPC_DECLSPEC int mpc_abs __MPC_PROTO ((mpfr_ptr, mpc_srcptr, mpfr_rnd_t));
+__MPC_DECLSPEC int mpc_sqrt __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_d __MPC_PROTO ((mpc_ptr, double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_d_d __MPC_PROTO ((mpc_ptr, double, double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_ld __MPC_PROTO ((mpc_ptr, long double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_ld_ld __MPC_PROTO ((mpc_ptr, long double, long double, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_f __MPC_PROTO ((mpc_ptr, mpf_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_f_f __MPC_PROTO ((mpc_ptr, mpf_srcptr, mpf_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_fr __MPC_PROTO ((mpc_ptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_fr_fr __MPC_PROTO ((mpc_ptr, mpfr_srcptr, mpfr_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_q __MPC_PROTO ((mpc_ptr, mpq_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_q_q __MPC_PROTO ((mpc_ptr, mpq_srcptr, mpq_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_si __MPC_PROTO ((mpc_ptr, long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_si_si __MPC_PROTO ((mpc_ptr, long int, long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_ui __MPC_PROTO ((mpc_ptr, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_ui_ui __MPC_PROTO ((mpc_ptr, unsigned long int, unsigned long int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_z __MPC_PROTO ((mpc_ptr, mpz_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_z_z __MPC_PROTO ((mpc_ptr, mpz_srcptr, mpz_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC void mpc_swap __MPC_PROTO ((mpc_ptr, mpc_ptr));
+__MPC_DECLSPEC int mpc_fma __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_srcptr, mpc_srcptr, mpc_rnd_t));
+
+#ifdef _MPC_H_HAVE_INTMAX_T
+__MPC_DECLSPEC int mpc_set_sj __MPC_PROTO ((mpc_ptr, intmax_t, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_uj __MPC_PROTO ((mpc_ptr, uintmax_t, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_sj_sj __MPC_PROTO ((mpc_ptr, intmax_t, intmax_t, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_uj_uj __MPC_PROTO ((mpc_ptr, uintmax_t, uintmax_t, mpc_rnd_t));
+#endif
+
+#ifdef _MPC_H_HAVE_COMPLEX
+__MPC_DECLSPEC int mpc_set_dc __MPC_PROTO ((mpc_ptr, double _Complex, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_ldc __MPC_PROTO ((mpc_ptr, long double _Complex, mpc_rnd_t));
+__MPC_DECLSPEC double _Complex mpc_get_dc __MPC_PROTO ((mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC long double _Complex mpc_get_ldc __MPC_PROTO ((mpc_srcptr, mpc_rnd_t));
+#endif
+
+__MPC_DECLSPEC void mpc_set_nan __MPC_PROTO ((mpc_ptr));
+
+__MPC_DECLSPEC int mpc_real __MPC_PROTO ((mpfr_ptr, mpc_srcptr, mpfr_rnd_t));
+__MPC_DECLSPEC int mpc_imag __MPC_PROTO ((mpfr_ptr, mpc_srcptr, mpfr_rnd_t));
+__MPC_DECLSPEC int mpc_arg __MPC_PROTO ((mpfr_ptr, mpc_srcptr, mpfr_rnd_t));
+__MPC_DECLSPEC int mpc_proj __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_cmp __MPC_PROTO ((mpc_srcptr, mpc_srcptr));
+__MPC_DECLSPEC int mpc_cmp_si_si __MPC_PROTO ((mpc_srcptr, long int, long int));
+__MPC_DECLSPEC int mpc_exp __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_log __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sin __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_cos __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sin_cos __MPC_PROTO ((mpc_ptr, mpc_ptr, mpc_srcptr, mpc_rnd_t, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_tan __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_sinh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_cosh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_tanh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_asin __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_acos __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_atan __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_asinh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_acosh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_atanh __MPC_PROTO ((mpc_ptr, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC void mpc_clear __MPC_PROTO ((mpc_ptr));
+__MPC_DECLSPEC int mpc_urandom __MPC_PROTO ((mpc_ptr, gmp_randstate_t));
+__MPC_DECLSPEC void mpc_init2 __MPC_PROTO ((mpc_ptr, mpfr_prec_t));
+__MPC_DECLSPEC void mpc_init3 __MPC_PROTO ((mpc_ptr, mpfr_prec_t, mpfr_prec_t));
+__MPC_DECLSPEC mpfr_prec_t mpc_get_prec __MPC_PROTO((mpc_srcptr x));
+__MPC_DECLSPEC void mpc_get_prec2 __MPC_PROTO((mpfr_prec_t *pr, mpfr_prec_t *pi, mpc_srcptr x));
+__MPC_DECLSPEC void mpc_set_prec __MPC_PROTO ((mpc_ptr, mpfr_prec_t));
+__MPC_DECLSPEC __gmp_const char * mpc_get_version __MPC_PROTO ((void));
+
+__MPC_DECLSPEC int mpc_strtoc _MPFR_PROTO ((mpc_ptr, const char *, char **, int, mpc_rnd_t));
+__MPC_DECLSPEC int mpc_set_str _MPFR_PROTO ((mpc_ptr, const char *, int, mpc_rnd_t));
+__MPC_DECLSPEC char * mpc_get_str _MPFR_PROTO ((int, size_t, mpc_srcptr, mpc_rnd_t));
+__MPC_DECLSPEC void mpc_free_str _MPFR_PROTO ((char *));
+#ifdef _MPC_H_HAVE_FILE
+__MPC_DECLSPEC int mpc_inp_str __MPC_PROTO ((mpc_ptr, FILE *, size_t *, int, mpc_rnd_t));
+__MPC_DECLSPEC size_t mpc_out_str __MPC_PROTO ((FILE *, int, size_t, mpc_srcptr, mpc_rnd_t));
+#endif
+
+#if defined (__cplusplus)
+}
+#endif
+
+#define mpc_realref(x) ((x)->re)
+#define mpc_imagref(x) ((x)->im)
+
+#define mpc_cmp_si(x, y) \
+ ( mpc_cmp_si_si ((x), (y), 0l) )
+#define mpc_ui_sub(x, y, z, r) mpc_ui_ui_sub (x, y, 0ul, z, r)
+
+/*
+ Define a fake mpfr_set_fr so that, for instance, mpc_set_fr_z would
+ be defined as follows:
+ mpc_set_fr_z (mpc_t rop, mpfr_t x, mpz_t y, mpc_rnd_t rnd)
+ MPC_SET_X_Y (fr, z, rop, x, y, rnd)
+*/
+#ifndef mpfr_set_fr
+#define mpfr_set_fr mpfr_set
+#endif
+#define MPC_SET_X_Y(real_t, imag_t, z, real_value, imag_value, rnd) \
+ { \
+ int _inex_re, _inex_im; \
+ _inex_re = (mpfr_set_ ## real_t) (mpc_realref (z), (real_value), MPC_RND_RE (rnd)); \
+ _inex_im = (mpfr_set_ ## imag_t) (mpc_imagref (z), (imag_value), MPC_RND_IM (rnd)); \
+ return MPC_INEX (_inex_re, _inex_im); \
+ }
+
+#endif /* ifndef __MPC_H */
--- /dev/null
+/* mpc_mul -- Multiply two complex numbers
+
+Copyright (C) INRIA, 2002, 2004, 2005, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+static int mul_infinite (mpc_ptr a, mpc_srcptr u, mpc_srcptr v);
+static int mul_pure_imaginary (mpc_ptr a, mpc_srcptr u, mpfr_srcptr y,
+ mpc_rnd_t rnd, int overlap);
+
+/* return inex such that MPC_INEX_RE(inex) = -1, 0, 1
+ MPC_INEX_IM(inex) = -1, 0, 1
+ depending on the signs of the real/imaginary parts of the result
+*/
+int
+mpc_mul (mpc_ptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int brs, bis, crs, cis;
+
+ /* Conforming to ISO C99 standard (G.5.1 multiplicative operators),
+ infinities have special treatment if both parts are NaN when computed
+ naively. */
+ if (mpc_inf_p (b))
+ return mul_infinite (a, b, c);
+ if (mpc_inf_p (c))
+ return mul_infinite (a, c, b);
+
+ /* NaN contamination of both part in result */
+ if (mpfr_nan_p (MPC_RE (b)) || mpfr_nan_p (MPC_IM (b))
+ || mpfr_nan_p (MPC_RE (c)) || mpfr_nan_p (MPC_IM (c)))
+ {
+ mpfr_set_nan (MPC_RE (a));
+ mpfr_set_nan (MPC_IM (a));
+ return MPC_INEX (0, 0);
+ }
+
+ /* save operands' sign */
+ brs = MPFR_SIGNBIT (MPC_RE (b));
+ bis = MPFR_SIGNBIT (MPC_IM (b));
+ crs = MPFR_SIGNBIT (MPC_RE (c));
+ cis = MPFR_SIGNBIT (MPC_IM (c));
+
+ /* first check for real multiplication */
+ if (mpfr_zero_p (MPC_IM (b))) /* b * (x+i*y) = b*x + i *(b*y) */
+ {
+ int inex;
+ inex = mpc_mul_fr (a, c, MPC_RE (b), rnd);
+
+ /* Sign of zeros is wrong in some cases. This correction doesn't change
+ inexact flag. */
+ if (mpfr_zero_p (MPC_RE (a)))
+ mpfr_setsign (MPC_RE (a), MPC_RE (a), MPC_RND_RE(rnd) == GMP_RNDD
+ || (brs != crs && bis == cis), GMP_RNDN); /* exact */
+ if (mpfr_zero_p (MPC_IM (a)))
+ mpfr_setsign (MPC_IM (a), MPC_IM (a), MPC_RND_IM (rnd) == GMP_RNDD
+ || (brs != cis && bis != crs), GMP_RNDN); /* exact */
+
+ return inex;
+ }
+ if (mpfr_zero_p (MPC_IM (c)))
+ {
+ int inex;
+ inex = mpc_mul_fr (a, b, MPC_RE (c), rnd);
+
+ /* Sign of zeros is wrong in some cases. This correction doesn't change
+ inexact flag. */
+ if (mpfr_zero_p (MPC_RE (a)))
+ mpfr_setsign (MPC_RE (a), MPC_RE (a), MPC_RND_RE(rnd) == GMP_RNDD
+ || (brs != crs && bis == cis), GMP_RNDN);
+ if (mpfr_zero_p (MPC_IM (a)))
+ mpfr_setsign (MPC_IM (a), MPC_IM (a), MPC_RND_IM (rnd) == GMP_RNDD
+ || (brs != cis && bis != crs), GMP_RNDN);
+
+ return inex;
+ }
+
+ /* check for purely complex multiplication */
+ if (mpfr_zero_p (MPC_RE (b))) /* i*b * (x+i*y) = -b*y + i*(b*x) */
+ {
+ int inex;
+ inex = mul_pure_imaginary (a, c, MPC_IM (b), rnd, (a == b || a == c));
+
+ /* Sign of zeros is wrong in some cases (note that Re(a) cannot be a
+ zero) */
+ if (mpfr_zero_p (MPC_IM (a)))
+ mpfr_setsign (MPC_IM (a), MPC_IM (a), MPC_RND_IM (rnd) == GMP_RNDD
+ || (brs != cis && bis != crs), GMP_RNDN);
+
+ return inex;
+ }
+ if (mpfr_zero_p (MPC_RE (c)))
+ /* note that a cannot be a zero */
+ return mul_pure_imaginary (a, b, MPC_IM (c), rnd, (a == b || a == c));
+
+ /* Check if b==c and call mpc_sqr in this case, to make sure */
+ /* mpc_mul(a,b,b) behaves exactly like mpc_sqr(a,b) concerning */
+ /* internal overflows etc. */
+ if (mpc_cmp (b, c) == 0)
+ return mpc_sqr (a, b, rnd);
+
+ /* If the real and imaginary part of one argument have a very different */
+ /* exponent, it is not reasonable to use Karatsuba multiplication. */
+ if ( SAFE_ABS (mpfr_exp_t,
+ mpfr_get_exp (MPC_RE (b)) - mpfr_get_exp (MPC_IM (b)))
+ > (mpfr_exp_t) MPC_MAX_PREC (b) / 2
+ || SAFE_ABS (mpfr_exp_t,
+ mpfr_get_exp (MPC_RE (c)) - mpfr_get_exp (MPC_IM (c)))
+ > (mpfr_exp_t) MPC_MAX_PREC (c) / 2)
+ return mpc_mul_naive (a, b, c, rnd);
+ else
+ return ((MPC_MAX_PREC(a)
+ <= (mpfr_prec_t) MUL_KARATSUBA_THRESHOLD * BITS_PER_MP_LIMB)
+ ? mpc_mul_naive : mpc_mul_karatsuba) (a, b, c, rnd);
+}
+
+/* compute a=u*v when u has an infinite part */
+static int
+mul_infinite (mpc_ptr a, mpc_srcptr u, mpc_srcptr v)
+{
+ /* let u = ur+i*ui and v =vr+i*vi */
+ int x, y;
+
+ /* save operands' sign */
+ int urs = mpfr_signbit (MPC_RE (u)) ? -1 : 1;
+ int uis = mpfr_signbit (MPC_IM (u)) ? -1 : 1;
+ int vrs = mpfr_signbit (MPC_RE (v)) ? -1 : 1;
+ int vis = mpfr_signbit (MPC_IM (v)) ? -1 : 1;
+
+ /* compute the sign of
+ x = urs * ur * vrs * vr - uis * ui * vis * vi
+ y = urs * ur * vis * vi + uis * ui * vrs * vr
+ +1 if positive, -1 if negative, 0 if zero or NaN */
+ if (mpfr_nan_p (MPC_RE (u)) || mpfr_nan_p (MPC_IM (u))
+ || mpfr_nan_p (MPC_RE (v)) || mpfr_nan_p (MPC_IM (v)))
+ {
+ x = 0;
+ y = 0;
+ }
+ else if (mpfr_inf_p (MPC_RE (u)))
+ {
+ /* u = (+/-inf) +i*v */
+ x = mpfr_zero_p (MPC_RE (v))
+ || (mpfr_inf_p (MPC_IM (u)) && mpfr_zero_p (MPC_IM (v)))
+ || (mpfr_zero_p (MPC_IM (u)) && mpfr_inf_p (MPC_IM (v)))
+ || ((mpfr_inf_p (MPC_IM (u)) || mpfr_inf_p (MPC_IM (v)))
+ && urs*vrs == uis*vis) ?
+ 0 : urs * vrs;
+ y = mpfr_zero_p (MPC_IM (v))
+ || (mpfr_inf_p (MPC_IM (u)) && mpfr_zero_p (MPC_RE (v)))
+ || (mpfr_zero_p (MPC_IM (u)) && mpfr_inf_p (MPC_RE (v)))
+ || ((mpfr_inf_p (MPC_IM (u)) || mpfr_inf_p (MPC_IM (u)))
+ && urs*vis == -uis*vrs) ?
+ 0 : urs * vis;
+ }
+ else
+ {
+ /* u = u +i*(+/-inf) where |u| < inf */
+ x = mpfr_zero_p (MPC_IM (v))
+ || (mpfr_zero_p (MPC_RE (u)) && mpfr_inf_p (MPC_RE (v)))
+ || (mpfr_inf_p (MPC_RE (v)) && urs*vrs == uis*vis) ?
+ 0 : -uis * vis;
+ y = mpfr_zero_p (MPC_RE (v))
+ || (mpfr_zero_p (MPC_RE (u)) && mpfr_inf_p (MPC_IM (v)))
+ || (mpfr_inf_p (MPC_IM (v)) && urs*vis == -uis*vrs) ?
+ 0 : uis * vrs;
+ }
+
+ /* Naive result is NaN+i*NaN. We will try to obtain an infinite using
+ algorithm given in Annex G of ISO C99 standard */
+ if (x == 0 && y ==0)
+ {
+ int ur = mpfr_zero_p (MPC_RE (u)) || mpfr_nan_p (MPC_RE (u)) ?
+ 0 : 1;
+ int ui = mpfr_zero_p (MPC_IM (u)) || mpfr_nan_p (MPC_IM (u)) ?
+ 0 : 1;
+ int vr = mpfr_zero_p (MPC_RE (v)) || mpfr_nan_p (MPC_RE (v)) ?
+ 0 : 1;
+ int vi = mpfr_zero_p (MPC_IM (v)) || mpfr_nan_p (MPC_IM (v)) ?
+ 0 : 1;
+ if (mpc_inf_p (u))
+ {
+ ur = mpfr_inf_p (MPC_RE (u)) ? 1 : 0;
+ ui = mpfr_inf_p (MPC_IM (u)) ? 1 : 0;
+ }
+ if (mpc_inf_p (v))
+ {
+ vr = mpfr_inf_p (MPC_RE (v)) ? 1 : 0;
+ vi = mpfr_inf_p (MPC_IM (v)) ? 1 : 0;
+ }
+
+ x = urs * ur * vrs * vr - uis * ui * vis * vi;
+ y = urs * ur * vis * vi + uis * ui * vrs * vr;
+ }
+
+ if (x == 0)
+ mpfr_set_nan (MPC_RE (a));
+ else
+ mpfr_set_inf (MPC_RE (a), x);
+
+ if (y == 0)
+ mpfr_set_nan (MPC_IM (a));
+ else
+ mpfr_set_inf (MPC_IM (a), y);
+
+ return MPC_INEX (0, 0); /* exact */
+}
+
+static int
+mul_pure_imaginary (mpc_ptr a, mpc_srcptr u, mpfr_srcptr y, mpc_rnd_t rnd,
+ int overlap)
+{
+ int inex_re, inex_im;
+ mpc_t result;
+
+ if (overlap)
+ mpc_init3 (result, MPC_PREC_RE (a), MPC_PREC_IM (a));
+ else
+ result [0] = a [0];
+
+ inex_re = -mpfr_mul (MPC_RE(result), MPC_IM(u), y, INV_RND(MPC_RND_RE(rnd)));
+ mpfr_neg (MPC_RE (result), MPC_RE (result), GMP_RNDN);
+ inex_im = mpfr_mul (MPC_IM(result), MPC_RE(u), y, MPC_RND_IM(rnd));
+ mpc_set (a, result, MPC_RNDNN);
+
+ if (overlap)
+ mpc_clear (result);
+
+ return MPC_INEX(inex_re, inex_im);
+}
+
+int
+mpc_mul_naive (mpc_ptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ /* We assume that b and c are different, which is checked in mpc_mul. */
+ int overlap, inex_re, inex_im;
+ mpfr_t u, v, t;
+ mpfr_prec_t prec;
+
+ overlap = (a == b) || (a == c);
+
+ prec = MPC_MAX_PREC(b) + MPC_MAX_PREC(c);
+
+ mpfr_init2 (u, prec);
+ mpfr_init2 (v, prec);
+
+ /* Re(a) = Re(b)*Re(c) - Im(b)*Im(c) */
+ /* FIXME: this code suffers undue overflows: u or v can overflow while u-v
+ or u+v is representable */
+ mpfr_mul (u, MPC_RE(b), MPC_RE(c), GMP_RNDN); /* exact */
+ mpfr_mul (v, MPC_IM(b), MPC_IM(c), GMP_RNDN); /* exact */
+
+ if (overlap)
+ {
+ mpfr_init2 (t, MPC_PREC_RE(a));
+ inex_re = mpfr_sub (t, u, v, MPC_RND_RE(rnd));
+ }
+ else
+ inex_re = mpfr_sub (MPC_RE(a), u, v, MPC_RND_RE(rnd));
+
+ /* Im(a) = Re(b)*Im(c) + Im(b)*Re(c) */
+ mpfr_mul (u, MPC_RE(b), MPC_IM(c), GMP_RNDN); /* exact */
+ mpfr_mul (v, MPC_IM(b), MPC_RE(c), GMP_RNDN); /* exact */
+ inex_im = mpfr_add (MPC_IM(a), u, v, MPC_RND_IM(rnd));
+
+ mpfr_clear (u);
+ mpfr_clear (v);
+
+ if (overlap)
+ {
+ mpfr_set (MPC_RE(a), t, GMP_RNDN); /* exact */
+ mpfr_clear (t);
+ }
+
+ return MPC_INEX(inex_re, inex_im);
+}
+
+
+/* Karatsuba multiplication, with 3 real multiplies */
+int
+mpc_mul_karatsuba (mpc_ptr rop, mpc_srcptr op1, mpc_srcptr op2, mpc_rnd_t rnd)
+{
+ mpfr_srcptr a, b, c, d;
+ int mul_i, ok, inexact, mul_a, mul_c, inex_re, inex_im, sign_x, sign_u;
+ mpfr_t u, v, w, x;
+ mpfr_prec_t prec, prec_re, prec_u, prec_v, prec_w;
+ mpfr_rnd_t rnd_re, rnd_u;
+ int overlap;
+ /* true if rop == op1 or rop == op2 */
+ mpc_t result;
+ /* overlap is quite difficult to handle, because we have to tentatively
+ round the variable u in the end to either the real or the imaginary
+ part of rop (it is not possible to tell now whether the real or
+ imaginary part is used). If this fails, we have to start again and
+ need the correct values of op1 and op2.
+ So we just create a new variable for the result in this case. */
+ int loop;
+ const int MAX_MUL_LOOP = 1;
+
+ overlap = (rop == op1) || (rop == op2);
+ if (overlap)
+ mpc_init3 (result, MPC_PREC_RE (rop), MPC_PREC_IM (rop));
+ else
+ result [0] = rop [0];
+
+ a = MPC_RE(op1);
+ b = MPC_IM(op1);
+ c = MPC_RE(op2);
+ d = MPC_IM(op2);
+
+ /* (a + i*b) * (c + i*d) = [ac - bd] + i*[ad + bc] */
+
+ mul_i = 0; /* number of multiplications by i */
+ mul_a = 1; /* implicit factor for a */
+ mul_c = 1; /* implicit factor for c */
+
+ if (mpfr_cmp_abs (a, b) < 0)
+ {
+ MPFR_SWAP (a, b);
+ mul_i ++;
+ mul_a = -1; /* consider i * (a+i*b) = -b + i*a */
+ }
+
+ if (mpfr_cmp_abs (c, d) < 0)
+ {
+ MPFR_SWAP (c, d);
+ mul_i ++;
+ mul_c = -1; /* consider -d + i*c instead of c + i*d */
+ }
+
+ /* find the precision and rounding mode for the new real part */
+ if (mul_i % 2)
+ {
+ prec_re = MPC_PREC_IM(rop);
+ rnd_re = MPC_RND_IM(rnd);
+ }
+ else /* mul_i = 0 or 2 */
+ {
+ prec_re = MPC_PREC_RE(rop);
+ rnd_re = MPC_RND_RE(rnd);
+ }
+
+ if (mul_i)
+ rnd_re = INV_RND(rnd_re);
+
+ /* now |a| >= |b| and |c| >= |d| */
+ prec = MPC_MAX_PREC(rop);
+
+ mpfr_init2 (u, 2);
+ mpfr_init2 (v, prec_v = mpfr_get_prec (a) + mpfr_get_prec (d));
+ mpfr_init2 (w, prec_w = mpfr_get_prec (b) + mpfr_get_prec (c));
+ mpfr_init2 (x, 2);
+
+ mpfr_mul (v, a, d, GMP_RNDN); /* exact */
+ if (mul_a == -1)
+ mpfr_neg (v, v, GMP_RNDN);
+
+ mpfr_mul (w, b, c, GMP_RNDN); /* exact */
+ if (mul_c == -1)
+ mpfr_neg (w, w, GMP_RNDN);
+
+ /* compute sign(v-w) */
+ sign_x = mpfr_cmp_abs (v, w);
+ if (sign_x > 0)
+ sign_x = 2 * mpfr_sgn (v) - mpfr_sgn (w);
+ else if (sign_x == 0)
+ sign_x = mpfr_sgn (v) - mpfr_sgn (w);
+ else
+ sign_x = mpfr_sgn (v) - 2 * mpfr_sgn (w);
+
+ sign_u = mul_a * mpfr_sgn (a) * mul_c * mpfr_sgn (c);
+
+ if (sign_x * sign_u < 0)
+ { /* swap inputs */
+ MPFR_SWAP (a, c);
+ MPFR_SWAP (b, d);
+ mpfr_swap (v, w);
+ { int tmp; tmp = mul_a; mul_a = mul_c; mul_c = tmp; }
+ sign_x = - sign_x;
+ }
+
+ /* now sign_x * sign_u >= 0 */
+ loop = 0;
+ do
+ {
+ loop++;
+ /* the following should give failures with prob. <= 1/prec */
+ prec += mpc_ceil_log2 (prec) + 3;
+
+ mpfr_set_prec (u, prec_u = prec);
+ mpfr_set_prec (x, prec);
+
+ /* first compute away(b +/- a) and store it in u */
+ inexact = (mul_a == -1 ?
+ ROUND_AWAY (mpfr_sub (u, b, a, MPFR_RNDA), u) :
+ ROUND_AWAY (mpfr_add (u, b, a, MPFR_RNDA), u));
+
+ /* then compute away(+/-c - d) and store it in x */
+ inexact |= (mul_c == -1 ?
+ ROUND_AWAY (mpfr_add (x, c, d, MPFR_RNDA), x) :
+ ROUND_AWAY (mpfr_sub (x, c, d, MPFR_RNDA), x));
+ if (mul_c == -1)
+ mpfr_neg (x, x, GMP_RNDN);
+
+ if (inexact == 0)
+ mpfr_prec_round (u, prec_u = 2 * prec, GMP_RNDN);
+
+ /* compute away(u*x) and store it in u */
+ inexact |= ROUND_AWAY (mpfr_mul (u, u, x, MPFR_RNDA), u);
+ /* (a+b)*(c-d) */
+
+ /* if all computations are exact up to here, it may be that
+ the real part is exact, thus we need if possible to
+ compute v - w exactly */
+ if (inexact == 0)
+ {
+ mpfr_prec_t prec_x;
+ if (mpfr_zero_p(v))
+ prec_x = prec_w;
+ else if (mpfr_zero_p(w))
+ prec_x = prec_v;
+ else
+ prec_x = SAFE_ABS (mpfr_exp_t, mpfr_get_exp (v) - mpfr_get_exp (w))
+ + MPC_MAX (prec_v, prec_w) + 1;
+ /* +1 is necessary for a potential carry */
+ /* ensure we do not use a too large precision */
+ if (prec_x > prec_u)
+ prec_x = prec_u;
+ if (prec_x > prec)
+ mpfr_prec_round (x, prec_x, GMP_RNDN);
+ }
+
+ rnd_u = (sign_u > 0) ? GMP_RNDU : GMP_RNDD;
+ inexact |= mpfr_sub (x, v, w, rnd_u); /* ad - bc */
+
+ /* in case u=0, ensure that rnd_u rounds x away from zero */
+ if (mpfr_sgn (u) == 0)
+ rnd_u = (mpfr_sgn (x) > 0) ? GMP_RNDU : GMP_RNDD;
+ inexact |= mpfr_add (u, u, x, rnd_u); /* ac - bd */
+
+ ok = inexact == 0 ||
+ mpfr_can_round (u, prec_u - 3, rnd_u, GMP_RNDZ,
+ prec_re + (rnd_re == GMP_RNDN));
+ /* this ensures both we can round correctly and determine the correct
+ inexact flag (for rounding to nearest) */
+ }
+ while (!ok && loop <= MAX_MUL_LOOP);
+ /* after MAX_MUL_LOOP rounds, use mpc_naive instead */
+
+ if (ok) {
+ /* if inexact is zero, then u is exactly ac-bd, otherwise fix the sign
+ of the inexact flag for u, which was rounded away from ac-bd */
+ if (inexact != 0)
+ inexact = mpfr_sgn (u);
+
+ if (mul_i == 0)
+ {
+ inex_re = mpfr_set (MPC_RE(result), u, MPC_RND_RE(rnd));
+ if (inex_re == 0)
+ {
+ inex_re = inexact; /* u is rounded away from 0 */
+ inex_im = mpfr_add (MPC_IM(result), v, w, MPC_RND_IM(rnd));
+ }
+ else
+ inex_im = mpfr_add (MPC_IM(result), v, w, MPC_RND_IM(rnd));
+ }
+ else if (mul_i == 1) /* (x+i*y)/i = y - i*x */
+ {
+ inex_im = mpfr_neg (MPC_IM(result), u, MPC_RND_IM(rnd));
+ if (inex_im == 0)
+ {
+ inex_im = -inexact; /* u is rounded away from 0 */
+ inex_re = mpfr_add (MPC_RE(result), v, w, MPC_RND_RE(rnd));
+ }
+ else
+ inex_re = mpfr_add (MPC_RE(result), v, w, MPC_RND_RE(rnd));
+ }
+ else /* mul_i = 2, z/i^2 = -z */
+ {
+ inex_re = mpfr_neg (MPC_RE(result), u, MPC_RND_RE(rnd));
+ if (inex_re == 0)
+ {
+ inex_re = -inexact; /* u is rounded away from 0 */
+ inex_im = -mpfr_add (MPC_IM(result), v, w,
+ INV_RND(MPC_RND_IM(rnd)));
+ mpfr_neg (MPC_IM(result), MPC_IM(result), MPC_RND_IM(rnd));
+ }
+ else
+ {
+ inex_im = -mpfr_add (MPC_IM(result), v, w,
+ INV_RND(MPC_RND_IM(rnd)));
+ mpfr_neg (MPC_IM(result), MPC_IM(result), MPC_RND_IM(rnd));
+ }
+ }
+
+ mpc_set (rop, result, MPC_RNDNN);
+ }
+
+ mpfr_clear (u);
+ mpfr_clear (v);
+ mpfr_clear (w);
+ mpfr_clear (x);
+ if (overlap)
+ mpc_clear (result);
+
+ if (ok)
+ return MPC_INEX(inex_re, inex_im);
+ else
+ return mpc_mul_naive (rop, op1, op2, rnd);
+}
--- /dev/null
+/* mpc_mul_2exp -- Multiply a complex number by 2^e.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_mul_2exp (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_mul_2exp (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_mul_2exp (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_mul_fr -- Multiply a complex number by a floating-point number.
+
+Copyright (C) INRIA, 2002, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_mul_fr (mpc_ptr a, mpc_srcptr b, mpfr_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+ mpfr_t real;
+
+ if (c == MPC_RE (a))
+ /* We have to use a temporary variable. */
+ mpfr_init2 (real, MPC_PREC_RE (a));
+ else
+ real [0] = MPC_RE (a) [0];
+
+ inex_re = mpfr_mul (real, MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_mul (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+ mpfr_set (MPC_RE (a), real, GMP_RNDN); /* exact */
+
+ if (c == MPC_RE (a))
+ mpfr_clear (real);
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_mul_i -- Multiply a complex number by plus or minus i.
+
+Copyright (C) INRIA, 2005, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_mul_i (mpc_ptr a, mpc_srcptr b, int sign, mpc_rnd_t rnd)
+/* if sign is >= 0, multiply by i, otherwise by -i */
+{
+ int inex_re, inex_im;
+ mpfr_t tmp;
+
+ /* Treat the most probable case of compatible precisions first */
+ if ( MPC_PREC_RE (b) == MPC_PREC_IM (a)
+ && MPC_PREC_IM (b) == MPC_PREC_RE (a))
+ {
+ if (a == b)
+ mpfr_swap (MPC_RE (a), MPC_IM (a));
+ else
+ {
+ mpfr_set (MPC_RE (a), MPC_IM (b), GMP_RNDN);
+ mpfr_set (MPC_IM (a), MPC_RE (b), GMP_RNDN);
+ }
+ if (sign >= 0)
+ MPFR_CHANGE_SIGN (MPC_RE (a));
+ else
+ MPFR_CHANGE_SIGN (MPC_IM (a));
+ inex_re = 0;
+ inex_im = 0;
+ }
+ else
+ {
+ if (a == b)
+ {
+ mpfr_init2 (tmp, MPC_PREC_RE (a));
+ if (sign >= 0)
+ {
+ inex_re = mpfr_neg (tmp, MPC_IM (b), MPC_RND_RE (rnd));
+ inex_im = mpfr_set (MPC_IM (a), MPC_RE (b), MPC_RND_IM (rnd));
+ }
+ else
+ {
+ inex_re = mpfr_set (tmp, MPC_IM (b), MPC_RND_RE (rnd));
+ inex_im = mpfr_neg (MPC_IM (a), MPC_RE (b), MPC_RND_IM (rnd));
+ }
+ mpfr_clear (MPC_RE (a));
+ MPC_RE (a)[0] = tmp [0];
+ }
+ else
+ if (sign >= 0)
+ {
+ inex_re = mpfr_neg (MPC_RE (a), MPC_IM (b), MPC_RND_RE (rnd));
+ inex_im = mpfr_set (MPC_IM (a), MPC_RE (b), MPC_RND_IM (rnd));
+ }
+ else
+ {
+ inex_re = mpfr_set (MPC_RE (a), MPC_IM (b), MPC_RND_RE (rnd));
+ inex_im = mpfr_neg (MPC_IM (a), MPC_RE (b), MPC_RND_IM (rnd));
+ }
+ }
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_mul_si -- Multiply a complex number by a signed integer.
+
+Copyright (C) INRIA, 2005, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_mul_si (mpc_ptr a, mpc_srcptr b, long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_mul_si (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_mul_si (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_mul_ui -- Multiply a complex number by a nonnegative integer.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_mul_ui (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_mul_ui (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_mul_ui (MPC_IM(a), MPC_IM(b), c, MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_neg -- Negate a complex number.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_neg (mpc_ptr a, mpc_srcptr b, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_neg (MPC_RE(a), MPC_RE(b), MPC_RND_RE(rnd));
+ inex_im = mpfr_neg (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_norm -- Square of the norm of a complex number.
+
+Copyright (C) INRIA, 2002, 2005, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* the rounding mode is mpfr_rnd_t here since we return an mpfr number */
+int
+mpc_norm (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+ mpfr_t u, v;
+ mpfr_prec_t prec;
+ int inexact, overflow, underflow;
+
+ prec = mpfr_get_prec (a);
+
+ /* handling of special values; consistent with abs in that
+ norm = abs^2; so norm (+-inf, nan) = norm (nan, +-inf) = +inf */
+ if ( (mpfr_nan_p (MPC_RE (b)) || mpfr_nan_p (MPC_IM (b)))
+ || (mpfr_inf_p (MPC_RE (b)) || mpfr_inf_p (MPC_IM (b))))
+ return mpc_abs (a, b, rnd);
+
+ mpfr_init (u);
+ mpfr_init (v);
+
+ if (!mpfr_zero_p(MPC_RE(b)) && !mpfr_zero_p(MPC_IM(b)) &&
+ 2 * SAFE_ABS (mpfr_exp_t,
+ mpfr_get_exp (MPC_RE (b)) - mpfr_get_exp (MPC_IM (b)))
+ > (mpfr_exp_t)prec)
+ /* If real and imaginary part have very different magnitudes, then the */
+ /* generic code increases the precision too much. Instead, compute the */
+ /* squarings _exactly_. */
+ {
+ mpfr_set_prec (u, 2 * MPC_PREC_RE (b));
+ mpfr_set_prec (v, 2 * MPC_PREC_IM (b));
+ mpfr_sqr (u, MPC_RE (b), GMP_RNDN);
+ mpfr_sqr (v, MPC_IM (b), GMP_RNDN);
+ inexact = mpfr_add (a, u, v, rnd);
+ }
+ else if (mpfr_zero_p(MPC_RE(b)) && mpfr_zero_p(MPC_IM(b)))
+ {
+ inexact = mpfr_set_ui (a, 0, rnd);
+ }
+ else
+ {
+ do
+ {
+ prec += mpc_ceil_log2 (prec) + 3;
+
+ mpfr_set_prec (u, prec);
+ mpfr_set_prec (v, prec);
+
+ inexact = mpfr_sqr (u, MPC_RE(b), GMP_RNDN); /* err<=1/2ulp */
+ inexact |= mpfr_sqr (v, MPC_IM(b), GMP_RNDN); /* err<=1/2ulp*/
+ inexact |= mpfr_add (u, u, v, GMP_RNDN); /* err <= 3/2 ulps */
+
+ overflow = mpfr_inf_p (u);
+ underflow = mpfr_zero_p (u);
+ }
+ while (!overflow && !underflow && inexact &&
+ mpfr_can_round (u, prec - 2, GMP_RNDN, rnd, mpfr_get_prec (a)) == 0);
+
+ inexact |= mpfr_set (a, u, rnd);
+
+ if (overflow)
+ inexact = 1;
+ if (underflow)
+ inexact = -1;
+ }
+ mpfr_clear (u);
+ mpfr_clear (v);
+
+ return inexact;
+}
--- /dev/null
+/* mpc_out_str -- Output a complex number on a given stream.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for FILE */
+#include <ctype.h>
+#include "mpc-impl.h"
+
+size_t
+mpc_out_str (FILE *stream, int base, size_t n, mpc_srcptr op, mpc_rnd_t rnd) {
+ size_t size = 3; /* for '(', ' ' and ')' */
+
+ if (stream == NULL)
+ stream = stdout; /* fprintf does not allow NULL as first argument */
+
+ fprintf (stream, "(");
+ size += mpfr_out_str (stream, base, n, MPC_RE(op), MPC_RND_RE(rnd));
+ fprintf (stream, " ");
+ size += mpfr_out_str (stream, base, n, MPC_IM(op), MPC_RND_RE(rnd));
+ fprintf (stream, ")");
+
+ return size;
+}
--- /dev/null
+/* mpc_pow -- Raise a complex number to the power of another complex number.
+
+Copyright (C) INRIA, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include "mpc-impl.h"
+
+/* Return non-zero iff c+i*d is an exact square (a+i*b)^2,
+ with a, b both of the form m*2^e with m, e integers.
+ If so, returns in a+i*b the corresponding square root, with a >= 0.
+ The variables a, b must not overlap with c, d.
+
+ We have c = a^2 - b^2 and d = 2*a*b.
+
+ If one of a, b is exact, then both are (see algorithms.tex).
+
+ Case 1: a <> 0 and b <> 0.
+ Let a = m*2^e and b = n*2^f with m, e, n, f integers, m and n odd
+ (we will treat apart the case a = 0 or b = 0).
+ Then 2*a*b = m*n*2^(e+f+1), thus necessarily e+f >= -1.
+ Assume e < 0, then f >= 0, then a^2 - b^2 = m^2*2^(2e) - n^2*2^(2f) cannot
+ be an integer, since n^2*2^(2f) is an integer, and m^2*2^(2e) is not.
+ Similarly when f < 0 (and thus e >= 0).
+ Thus we have e, f >= 0, and a, b are both integers.
+ Let A = 2a^2, then eliminating b between c = a^2 - b^2 and d = 2*a*b
+ gives A^2 - 2c*A - d^2 = 0, which has solutions c +/- sqrt(c^2+d^2).
+ We thus need c^2+d^2 to be a square, and c + sqrt(c^2+d^2) --- the solution
+ we are interested in --- to be two times a square. Then b = d/(2a) is
+ necessarily an integer.
+
+ Case 2: a = 0. Then d is necessarily zero, thus it suffices to check
+ whether c = -b^2, i.e., if -c is a square.
+
+ Case 3: b = 0. Then d is necessarily zero, thus it suffices to check
+ whether c = a^2, i.e., if c is a square.
+*/
+static int
+mpc_perfect_square_p (mpz_t a, mpz_t b, mpz_t c, mpz_t d)
+{
+ if (mpz_cmp_ui (d, 0) == 0) /* case a = 0 or b = 0 */
+ {
+ /* necessarily c < 0 here, since we have already considered the case
+ where x is real non-negative and y is real */
+ MPC_ASSERT (mpz_cmp_ui (c, 0) < 0);
+ mpz_neg (b, c);
+ if (mpz_perfect_square_p (b)) /* case 2 above */
+ {
+ mpz_sqrt (b, b);
+ mpz_set_ui (a, 0);
+ return 1; /* c + i*d = (0 + i*b)^2 */
+ }
+ }
+ else /* both a and b are non-zero */
+ {
+ if (mpz_divisible_2exp_p (d, 1) == 0)
+ return 0; /* d must be even */
+ mpz_mul (a, c, c);
+ mpz_addmul (a, d, d); /* c^2 + d^2 */
+ if (mpz_perfect_square_p (a))
+ {
+ mpz_sqrt (a, a);
+ mpz_add (a, c, a); /* c + sqrt(c^2+d^2) */
+ if (mpz_divisible_2exp_p (a, 1))
+ {
+ mpz_tdiv_q_2exp (a, a, 1);
+ if (mpz_perfect_square_p (a))
+ {
+ mpz_sqrt (a, a);
+ mpz_tdiv_q_2exp (b, d, 1); /* d/2 */
+ mpz_divexact (b, b, a); /* d/(2a) */
+ return 1;
+ }
+ }
+ }
+ }
+ return 0; /* not a square */
+}
+
+/* If x^y is exactly representable (with maybe a larger precision than z),
+ round it in z and return the (mpc) inexact flag in [0, 10].
+
+ If x^y is not exactly representable, return -1.
+
+ If intermediate computations lead to numbers of more than maxprec bits,
+ then abort and return -2 (in that case, to avoid loops, mpc_pow_exact
+ should be called again with a larger value of maxprec).
+
+ Assume one of Re(x) or Im(x) is non-zero, and y is non-zero (y is real).
+*/
+static int
+mpc_pow_exact (mpc_ptr z, mpc_srcptr x, mpfr_srcptr y, mpc_rnd_t rnd,
+ mpfr_prec_t maxprec)
+{
+ mpfr_exp_t ec, ed, ey;
+ mpz_t my, a, b, c, d, u;
+ unsigned long int t;
+ int ret = -2;
+
+ mpz_init (my);
+ mpz_init (a);
+ mpz_init (b);
+ mpz_init (c);
+ mpz_init (d);
+ mpz_init (u);
+
+ ey = mpfr_get_z_exp (my, y);
+ /* normalize so that my is odd */
+ t = mpz_scan1 (my, 0);
+ ey += (mpfr_exp_t) t;
+ mpz_tdiv_q_2exp (my, my, t);
+
+ if (mpfr_zero_p (MPC_RE(x)))
+ {
+ mpz_set_ui (c, 0);
+ ec = 0;
+ }
+ else
+ ec = mpfr_get_z_exp (c, MPC_RE(x));
+ if (mpfr_zero_p (MPC_IM(x)))
+ {
+ mpz_set_ui (d, 0);
+ ed = ec;
+ }
+ else
+ {
+ ed = mpfr_get_z_exp (d, MPC_IM(x));
+ if (mpfr_zero_p (MPC_RE(x)))
+ ec = ed;
+ }
+ /* x = c*2^ec + I * d*2^ed */
+ /* equalize the exponents of x */
+ if (ec < ed)
+ {
+ mpz_mul_2exp (d, d, (unsigned long int) (ed - ec));
+ if ((mpfr_prec_t) mpz_sizeinbase (d, 2) > maxprec)
+ goto end;
+ ed = ec;
+ }
+ else if (ed < ec)
+ {
+ mpz_mul_2exp (c, c, (unsigned long int) (ec - ed));
+ if ((mpfr_prec_t) mpz_sizeinbase (c, 2) > maxprec)
+ goto end;
+ ec = ed;
+ }
+ /* now ec=ed and x = (c + I * d) * 2^ec */
+
+ /* divide by two if possible */
+ if (mpz_cmp_ui (c, 0) == 0)
+ {
+ t = mpz_scan1 (d, 0);
+ mpz_tdiv_q_2exp (d, d, t);
+ ec += (mpfr_exp_t) t;
+ }
+ else if (mpz_cmp_ui (d, 0) == 0)
+ {
+ t = mpz_scan1 (c, 0);
+ mpz_tdiv_q_2exp (c, c, t);
+ ec += (mpfr_exp_t) t;
+ }
+ else /* neither c nor d is zero */
+ {
+ unsigned long v;
+ t = mpz_scan1 (c, 0);
+ v = mpz_scan1 (d, 0);
+ if (v < t)
+ t = v;
+ mpz_tdiv_q_2exp (c, c, t);
+ mpz_tdiv_q_2exp (d, d, t);
+ ec += (mpfr_exp_t) t;
+ }
+
+ /* now either one of c, d is odd */
+
+ while (ey < 0)
+ {
+ /* check if x is a square */
+ if (ec & 1)
+ {
+ mpz_mul_2exp (c, c, 1);
+ mpz_mul_2exp (d, d, 1);
+ ec --;
+ }
+ /* now ec is even */
+ if (mpc_perfect_square_p (a, b, c, d) == 0)
+ break;
+ mpz_swap (a, c);
+ mpz_swap (b, d);
+ ec /= 2;
+ ey ++;
+ }
+
+ if (ey < 0)
+ {
+ ret = -1; /* not representable */
+ goto end;
+ }
+
+ /* Now ey >= 0, it thus suffices to check that x^my is representable.
+ If my > 0, this is always true. If my < 0, we first try to invert
+ (c+I*d)*2^ec.
+ */
+ if (mpz_cmp_ui (my, 0) < 0)
+ {
+ /* If my < 0, 1 / (c + I*d) = (c - I*d)/(c^2 + d^2), thus a sufficient
+ condition is that c^2 + d^2 is a power of two, assuming |c| <> |d|.
+ Assume a prime p <> 2 divides c^2 + d^2,
+ then if p does not divide c or d, 1 / (c + I*d) cannot be exact.
+ If p divides both c and d, then we can write c = p*c', d = p*d',
+ and 1 / (c + I*d) = 1/p * 1/(c' + I*d'). This shows that if 1/(c+I*d)
+ is exact, then 1/(c' + I*d') is exact too, and we are back to the
+ previous case. In conclusion, a necessary and sufficient condition
+ is that c^2 + d^2 is a power of two.
+ */
+ /* FIXME: we could first compute c^2+d^2 mod a limb for example */
+ mpz_mul (a, c, c);
+ mpz_addmul (a, d, d);
+ t = mpz_scan1 (a, 0);
+ if (mpz_sizeinbase (a, 2) != 1 + t) /* a is not a power of two */
+ {
+ ret = -1; /* not representable */
+ goto end;
+ }
+ /* replace (c,d) by (c/(c^2+d^2), -d/(c^2+d^2)) */
+ mpz_neg (d, d);
+ ec = -ec - (mpfr_exp_t) t;
+ mpz_neg (my, my);
+ }
+
+ /* now ey >= 0 and my >= 0, and we want to compute
+ [(c + I * d) * 2^ec] ^ (my * 2^ey).
+
+ We first compute [(c + I * d) * 2^ec]^my, then square ey times. */
+ t = mpz_sizeinbase (my, 2) - 1;
+ mpz_set (a, c);
+ mpz_set (b, d);
+ ed = ec;
+ /* invariant: (a + I*b) * 2^ed = ((c + I*d) * 2^ec)^trunc(my/2^t) */
+ while (t-- > 0)
+ {
+ unsigned long int v, w;
+ /* square a + I*b */
+ mpz_mul (u, a, b);
+ mpz_mul (a, a, a);
+ mpz_submul (a, b, b);
+ mpz_mul_2exp (b, u, 1);
+ ed *= 2;
+ if (mpz_tstbit (my, t)) /* multiply by c + I*d */
+ {
+ mpz_mul (u, a, c);
+ mpz_submul (u, b, d); /* ac-bd */
+ mpz_mul (b, b, c);
+ mpz_addmul (b, a, d); /* bc+ad */
+ mpz_swap (a, u);
+ ed += ec;
+ }
+ /* remove powers of two in (a,b) */
+ if (mpz_cmp_ui (a, 0) == 0)
+ {
+ w = mpz_scan1 (b, 0);
+ mpz_tdiv_q_2exp (b, b, w);
+ ed += (mpfr_exp_t) w;
+ }
+ else if (mpz_cmp_ui (b, 0) == 0)
+ {
+ w = mpz_scan1 (a, 0);
+ mpz_tdiv_q_2exp (a, a, w);
+ ed += (mpfr_exp_t) w;
+ }
+ else
+ {
+ w = mpz_scan1 (a, 0);
+ v = mpz_scan1 (b, 0);
+ if (v < w)
+ w = v;
+ mpz_tdiv_q_2exp (a, a, w);
+ mpz_tdiv_q_2exp (b, b, w);
+ ed += (mpfr_exp_t) w;
+ }
+ if ( (mpfr_prec_t) mpz_sizeinbase (a, 2) > maxprec
+ || (mpfr_prec_t) mpz_sizeinbase (b, 2) > maxprec)
+ goto end;
+ }
+ /* now a+I*b = (c+I*d)^my */
+
+ while (ey-- > 0)
+ {
+ unsigned long sa, sb;
+
+ /* square a + I*b */
+ mpz_mul (u, a, b);
+ mpz_mul (a, a, a);
+ mpz_submul (a, b, b);
+ mpz_mul_2exp (b, u, 1);
+ ed *= 2;
+
+ /* divide by largest 2^n possible, to avoid many loops for e.g.,
+ (2+2*I)^16777216 */
+ sa = mpz_scan1 (a, 0);
+ sb = mpz_scan1 (b, 0);
+ sa = (sa <= sb) ? sa : sb;
+ mpz_tdiv_q_2exp (a, a, sa);
+ mpz_tdiv_q_2exp (b, b, sa);
+ ed += (mpfr_exp_t) sa;
+
+ if ( (mpfr_prec_t) mpz_sizeinbase (a, 2) > maxprec
+ || (mpfr_prec_t) mpz_sizeinbase (b, 2) > maxprec)
+ goto end;
+ }
+
+ ret = mpfr_set_z (MPC_RE(z), a, MPC_RND_RE(rnd));
+ ret = MPC_INEX(ret, mpfr_set_z (MPC_IM(z), b, MPC_RND_IM(rnd)));
+ mpfr_mul_2si (MPC_RE(z), MPC_RE(z), ed, MPC_RND_RE(rnd));
+ mpfr_mul_2si (MPC_IM(z), MPC_IM(z), ed, MPC_RND_IM(rnd));
+
+ end:
+ mpz_clear (my);
+ mpz_clear (a);
+ mpz_clear (b);
+ mpz_clear (c);
+ mpz_clear (d);
+ mpz_clear (u);
+
+ return ret;
+}
+
+/* Return 1 if y*2^k is an odd integer, 0 otherwise.
+ Adapted from MPFR, file pow.c.
+
+ Examples: with k=0, check if y is an odd integer,
+ with k=1, check if y is half-an-integer,
+ with k=-1, check if y/2 is an odd integer.
+*/
+#define MPFR_LIMB_HIGHBIT ((mp_limb_t) 1 << (BITS_PER_MP_LIMB - 1))
+static int
+is_odd (mpfr_srcptr y, mpfr_exp_t k)
+{
+ mpfr_exp_t expo;
+ mpfr_prec_t prec;
+ mp_size_t yn;
+ mp_limb_t *yp;
+
+ expo = mpfr_get_exp (y) + k;
+ if (expo <= 0)
+ return 0; /* |y| < 1 and not 0 */
+
+ prec = mpfr_get_prec (y);
+ if ((mpfr_prec_t) expo > prec)
+ return 0; /* y is a multiple of 2^(expo-prec), thus not odd */
+
+ /* 0 < expo <= prec:
+ y = 1xxxxxxxxxt.zzzzzzzzzzzzzzzzzz[000]
+ expo bits (prec-expo) bits
+
+ We have to check that:
+ (a) the bit 't' is set
+ (b) all the 'z' bits are zero
+ */
+
+ prec = ((prec - 1) / BITS_PER_MP_LIMB + 1) * BITS_PER_MP_LIMB - expo;
+ /* number of z+0 bits */
+
+ yn = prec / BITS_PER_MP_LIMB;
+ /* yn is the index of limb containing the 't' bit */
+
+ yp = y->_mpfr_d;
+ /* if expo is a multiple of BITS_PER_MP_LIMB, t is bit 0 */
+ if (expo % BITS_PER_MP_LIMB == 0 ? (yp[yn] & 1) == 0
+ : yp[yn] << ((expo % BITS_PER_MP_LIMB) - 1) != MPFR_LIMB_HIGHBIT)
+ return 0;
+ while (--yn >= 0)
+ if (yp[yn] != 0)
+ return 0;
+ return 1;
+}
+
+/* Put in z the value of x^y, rounded according to 'rnd'.
+ Return the inexact flag in [0, 10]. */
+int
+mpc_pow (mpc_ptr z, mpc_srcptr x, mpc_srcptr y, mpc_rnd_t rnd)
+{
+ int ret = -2, loop, x_real, y_real, z_real = 0, z_imag = 0;
+ mpc_t t, u;
+ mpfr_prec_t p, pr, pi, maxprec;
+
+ x_real = mpfr_zero_p (MPC_IM(x));
+ y_real = mpfr_zero_p (MPC_IM(y));
+
+ if (y_real && mpfr_zero_p (MPC_RE(y))) /* case y zero */
+ {
+ if (x_real && mpfr_zero_p (MPC_RE(x))) /* 0^0 = NaN +i*NaN */
+ {
+ mpfr_set_nan (MPC_RE(z));
+ mpfr_set_nan (MPC_IM(z));
+ return 0;
+ }
+ else /* x^0 = 1 +/- i*0 even for x=NaN see algorithms.tex for the
+ sign of zero */
+ {
+ mpfr_t n;
+ int inex, cx1;
+ int sign_zi;
+ /* cx1 < 0 if |x| < 1
+ cx1 = 0 if |x| = 1
+ cx1 > 0 if |x| > 1
+ */
+ mpfr_init (n);
+ inex = mpc_norm (n, x, GMP_RNDN);
+ cx1 = mpfr_cmp_ui (n, 1);
+ if (cx1 == 0 && inex != 0)
+ cx1 = -inex;
+
+ sign_zi = (cx1 < 0 && mpfr_signbit (MPC_IM (y)) == 0)
+ || (cx1 == 0
+ && mpfr_signbit (MPC_IM (x)) != mpfr_signbit (MPC_RE (y)))
+ || (cx1 > 0 && mpfr_signbit (MPC_IM (y)));
+
+ /* warning: mpc_set_ui_ui does not set Im(z) to -0 if Im(rnd)=RNDD */
+ ret = mpc_set_ui_ui (z, 1, 0, rnd);
+
+ if (MPC_RND_IM (rnd) == GMP_RNDD || sign_zi)
+ mpc_conj (z, z, MPC_RNDNN);
+
+ mpfr_clear (n);
+ return ret;
+ }
+ }
+
+ if (!mpc_fin_p (x) || !mpc_fin_p (y))
+ {
+ /* special values: exp(y*log(x)) */
+ mpc_init2 (u, 2);
+ mpc_log (u, x, MPC_RNDNN);
+ mpc_mul (u, u, y, MPC_RNDNN);
+ ret = mpc_exp (z, u, rnd);
+ mpc_clear (u);
+ goto end;
+ }
+
+ if (x_real) /* case x real */
+ {
+ if (mpfr_zero_p (MPC_RE(x))) /* x is zero */
+ {
+ /* special values: exp(y*log(x)) */
+ mpc_init2 (u, 2);
+ mpc_log (u, x, MPC_RNDNN);
+ mpc_mul (u, u, y, MPC_RNDNN);
+ ret = mpc_exp (z, u, rnd);
+ mpc_clear (u);
+ goto end;
+ }
+
+ /* Special case 1^y = 1 */
+ if (mpfr_cmp_ui (MPC_RE(x), 1) == 0)
+ {
+ int s1, s2;
+ s1 = mpfr_signbit (MPC_RE (y));
+ s2 = mpfr_signbit (MPC_IM (x));
+
+ ret = mpc_set_ui (z, +1, rnd);
+ /* the sign of the zero imaginary part is known in some cases (see
+ algorithm.tex). In such cases we have
+ (x +s*0i)^(y+/-0i) = x^y + s*sign(y)*0i
+ where s = +/-1. We extend here this rule to fix the sign of the
+ zero part.
+
+ Note that the sign must also be set explicitly when rnd=RNDD
+ because mpfr_set_ui(z_i, 0, rnd) always sets z_i to +0.
+ */
+ if (MPC_RND_IM (rnd) == GMP_RNDD || s1 != s2)
+ mpc_conj (z, z, MPC_RNDNN);
+ goto end;
+ }
+
+ /* x^y is real when:
+ (a) x is real and y is integer
+ (b) x is real non-negative and y is real */
+ if (y_real && (mpfr_integer_p (MPC_RE(y)) ||
+ mpfr_cmp_ui (MPC_RE(x), 0) >= 0))
+ {
+ int s1, s2;
+ s1 = mpfr_signbit (MPC_RE (y));
+ s2 = mpfr_signbit (MPC_IM (x));
+
+ ret = mpfr_pow (MPC_RE(z), MPC_RE(x), MPC_RE(y), MPC_RND_RE(rnd));
+ ret = MPC_INEX(ret, mpfr_set_ui (MPC_IM(z), 0, MPC_RND_IM(rnd)));
+
+ /* the sign of the zero imaginary part is known in some cases
+ (see algorithm.tex). In such cases we have (x +s*0i)^(y+/-0i)
+ = x^y + s*sign(y)*0i where s = +/-1.
+ We extend here this rule to fix the sign of the zero part.
+
+ Note that the sign must also be set explicitly when rnd=RNDD
+ because mpfr_set_ui(z_i, 0, rnd) always sets z_i to +0.
+ */
+ if (MPC_RND_IM(rnd) == GMP_RNDD || s1 != s2)
+ mpfr_neg (MPC_IM(z), MPC_IM(z), MPC_RND_IM(rnd));
+ goto end;
+ }
+
+ /* (-1)^(n+I*t) is real for n integer and t real */
+ if (mpfr_cmp_si (MPC_RE(x), -1) == 0 && mpfr_integer_p (MPC_RE(y)))
+ z_real = 1;
+
+ /* for x real, x^y is imaginary when:
+ (a) x is negative and y is half-an-integer
+ (b) x = -1 and Re(y) is half-an-integer
+ */
+ if (mpfr_cmp_ui (MPC_RE(x), 0) < 0 && is_odd (MPC_RE(y), 1) &&
+ (y_real || mpfr_cmp_si (MPC_RE(x), -1) == 0))
+ z_imag = 1;
+ }
+ else /* x non real */
+ /* I^(t*I) and (-I)^(t*I) are real for t real,
+ I^(n+t*I) and (-I)^(n+t*I) are real for n even and t real, and
+ I^(n+t*I) and (-I)^(n+t*I) are imaginary for n odd and t real
+ (s*I)^n is real for n even and imaginary for n odd */
+ if ((mpc_cmp_si_si (x, 0, 1) == 0 || mpc_cmp_si_si (x, 0, -1) == 0 ||
+ (mpfr_cmp_ui (MPC_RE(x), 0) == 0 && y_real)) &&
+ mpfr_integer_p (MPC_RE(y)))
+ { /* x is I or -I, and Re(y) is an integer */
+ if (is_odd (MPC_RE(y), 0))
+ z_imag = 1; /* Re(y) odd: z is imaginary */
+ else
+ z_real = 1; /* Re(y) even: z is real */
+ }
+ else /* (t+/-t*I)^(2n) is imaginary for n odd and real for n even */
+ if (mpfr_cmpabs (MPC_RE(x), MPC_IM(x)) == 0 && y_real &&
+ mpfr_integer_p (MPC_RE(y)) && is_odd (MPC_RE(y), 0) == 0)
+ {
+ if (is_odd (MPC_RE(y), -1)) /* y/2 is odd */
+ z_imag = 1;
+ else
+ z_real = 1;
+ }
+
+ pr = mpfr_get_prec (MPC_RE(z));
+ pi = mpfr_get_prec (MPC_IM(z));
+ p = (pr > pi) ? pr : pi;
+ p += 12; /* experimentally, seems to give less than 10% of failures in
+ Ziv's strategy; probably wrong now since q is not computed */
+ if (p < 64)
+ p = 64;
+ mpc_init2 (u, p);
+ mpc_init2 (t, p);
+ pr += MPC_RND_RE(rnd) == GMP_RNDN;
+ pi += MPC_RND_IM(rnd) == GMP_RNDN;
+ maxprec = MPC_MAX_PREC (z);
+ for (loop = 0;; loop++)
+ {
+ int ret_exp;
+ mpfr_exp_t dr, di;
+ mpfr_prec_t q=0;
+ /* to avoid warning message, real initialisation below */
+
+ mpc_log (t, x, MPC_RNDNN);
+ mpc_mul (t, t, y, MPC_RNDNN);
+
+ if (loop == 0) {
+ /* compute q such that |Re (y log x)|, |Im (y log x)| < 2^q */
+ q = mpfr_get_exp (MPC_RE(t)) > 0 ? mpfr_get_exp (MPC_RE(t)) : 0;
+ if (mpfr_get_exp (MPC_IM(t)) > (mpfr_exp_t) q)
+ q = mpfr_get_exp (MPC_IM(t));
+ }
+
+ mpfr_clear_overflow ();
+ mpfr_clear_underflow ();
+ ret_exp = mpc_exp (u, t, MPC_RNDNN);
+ if (mpfr_underflow_p () || mpfr_overflow_p ()) {
+ /* under- and overflow flags are set by mpc_exp */
+ mpc_set (z, u, MPC_RNDNN);
+ ret = ret_exp;
+ goto clear_t_and_u;
+ }
+
+ /* Since the error bound is global, we have to take into account the
+ exponent difference between the real and imaginary parts. We assume
+ either the real or the imaginary part of u is not zero.
+ */
+ dr = mpfr_zero_p (MPC_RE(u)) ? mpfr_get_exp (MPC_IM(u))
+ : mpfr_get_exp (MPC_RE(u));
+ di = mpfr_zero_p (MPC_IM(u)) ? dr : mpfr_get_exp (MPC_IM(u));
+ if (dr > di)
+ {
+ di = dr - di;
+ dr = 0;
+ }
+ else
+ {
+ dr = di - dr;
+ di = 0;
+ }
+ /* the term -3 takes into account the factor 4 in the complex error
+ (see algorithms.tex) plus one due to the exponent difference: if
+ z = a + I*b, where the relative error on z is at most 2^(-p), and
+ EXP(a) = EXP(b) + k, the relative error on b is at most 2^(k-p) */
+ if ((z_imag || mpfr_can_round (MPC_RE(u), p - q - 3 - dr, GMP_RNDN, GMP_RNDZ, pr)) &&
+ (z_real || mpfr_can_round (MPC_IM(u), p - q - 3 - di, GMP_RNDN, GMP_RNDZ, pi)))
+ break;
+
+ /* if Re(u) is not known to be zero, assume it is a normal number, i.e.,
+ neither zero, Inf or NaN, otherwise we might enter an infinite loop */
+ MPC_ASSERT (z_imag || mpfr_number_p (MPC_RE(u)));
+ /* idem for Im(u) */
+ MPC_ASSERT (z_real || mpfr_number_p (MPC_IM(u)));
+
+ if (ret == -2) /* we did not yet call mpc_pow_exact, or it aborted
+ because intermediate computations had > maxprec bits */
+ {
+ /* check exact cases (see algorithms.tex) */
+ if (y_real)
+ {
+ maxprec *= 2;
+ ret = mpc_pow_exact (z, x, MPC_RE(y), rnd, maxprec);
+ if (ret != -1 && ret != -2)
+ goto exact;
+ }
+ p += dr + di + 64;
+ }
+ else
+ p += p / 2;
+ mpc_set_prec (t, p);
+ mpc_set_prec (u, p);
+ }
+
+ if (z_real)
+ {
+ /* When the result is real (see algorithm.tex for details),
+ Im(x^y) =
+ + sign(imag(y))*0i, if |x| > 1
+ + sign(imag(x))*sign(real(y))*0i, if |x| = 1
+ - sign(imag(y))*0i, if |x| < 1
+ */
+ mpfr_t n;
+ int inex, cx1;
+ int sign_zi;
+ /* cx1 < 0 if |x| < 1
+ cx1 = 0 if |x| = 1
+ cx1 > 0 if |x| > 1
+ */
+ mpfr_init (n);
+ inex = mpc_norm (n, x, GMP_RNDN);
+ cx1 = mpfr_cmp_ui (n, 1);
+ if (cx1 == 0 && inex != 0)
+ cx1 = -inex;
+
+ sign_zi = (cx1 < 0 && mpfr_signbit (MPC_IM (y)) == 0)
+ || (cx1 == 0
+ && mpfr_signbit (MPC_IM (x)) != mpfr_signbit (MPC_RE (y)))
+ || (cx1 > 0 && mpfr_signbit (MPC_IM (y)));
+
+ ret = mpfr_set (MPC_RE(z), MPC_RE(u), MPC_RND_RE(rnd));
+ /* warning: mpfr_set_ui does not set Im(z) to -0 if Im(rnd) = RNDD */
+ ret = MPC_INEX (ret, mpfr_set_ui (MPC_IM (z), 0, MPC_RND_IM (rnd)));
+
+ if (MPC_RND_IM (rnd) == GMP_RNDD || sign_zi)
+ mpc_conj (z, z, MPC_RNDNN);
+
+ mpfr_clear (n);
+ }
+ else if (z_imag)
+ {
+ ret = mpfr_set (MPC_IM(z), MPC_IM(u), MPC_RND_IM(rnd));
+ ret = MPC_INEX(mpfr_set_ui (MPC_RE(z), 0, MPC_RND_RE(rnd)), ret);
+ }
+ else
+ ret = mpc_set (z, u, rnd);
+ exact:
+ mpc_clear (t);
+ mpc_clear (u);
+
+ end:
+ return ret;
+
+
+clear_t_and_u:
+ mpc_clear (t);
+ mpc_clear (u);
+ return ret;
+}
--- /dev/null
+/* mpc_pow_d -- Raise a complex number to a double-precision power.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include <float.h> /* for DBL_MANT_DIG */
+#include "mpc-impl.h"
+
+int
+mpc_pow_d (mpc_ptr z, mpc_srcptr x, double y, mpc_rnd_t rnd)
+{
+ mpc_t yy;
+ int inex;
+
+ MPC_ASSERT(FLT_RADIX == 2);
+ mpc_init3 (yy, DBL_MANT_DIG, MPFR_PREC_MIN);
+ mpc_set_d (yy, y, MPC_RNDNN); /* exact */
+ inex = mpc_pow (z, x, yy, rnd);
+ mpc_clear (yy);
+ return inex;
+}
+
--- /dev/null
+/* mpc_pow_fr -- Raise a complex number to a floating-point power.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_pow_fr (mpc_ptr z, mpc_srcptr x, mpfr_srcptr y, mpc_rnd_t rnd)
+{
+ mpc_t yy;
+ int inex;
+
+ /* avoid copying the significand of y by copying only the struct */
+ MPC_RE(yy)[0] = y[0];
+ mpfr_init2 (MPC_IM(yy), MPFR_PREC_MIN);
+ mpfr_set_ui (MPC_IM(yy), 0, GMP_RNDN);
+ inex = mpc_pow (z, x, yy, rnd);
+ mpfr_clear (MPC_IM(yy));
+ return inex;
+}
+
--- /dev/null
+/* mpc_pow_ld -- Raise a complex number to a long double power.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include <float.h> /* for LDBL_MANT_DIG */
+#include "mpc-impl.h"
+
+int
+mpc_pow_ld (mpc_ptr z, mpc_srcptr x, long double y, mpc_rnd_t rnd)
+{
+ mpc_t yy;
+ int inex;
+
+ MPC_ASSERT(FLT_RADIX == 2);
+ mpc_init3 (yy, LDBL_MANT_DIG, MPFR_PREC_MIN);
+ mpc_set_ld (yy, y, MPC_RNDNN); /* exact */
+ inex = mpc_pow (z, x, yy, rnd);
+ mpc_clear (yy);
+ return inex;
+}
+
--- /dev/null
+/* mpc_pow_si -- Raise a complex number to an integer power.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_pow_si (mpc_ptr z, mpc_srcptr x, long y, mpc_rnd_t rnd)
+{
+ if (y >= 0)
+ return mpc_pow_usi (z, x, (unsigned long) y, 1, rnd);
+ else
+ return mpc_pow_usi (z, x, (unsigned long) (-y), -1, rnd);
+}
--- /dev/null
+/* mpc_pow_ui -- Raise a complex number to an integer power.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <limits.h> /* for CHAR_BIT */
+#include "mpc-impl.h"
+
+static int
+mpc_pow_usi_naive (mpc_ptr z, mpc_srcptr x, unsigned long y, int sign,
+ mpc_rnd_t rnd)
+{
+ int inex;
+ mpc_t t;
+
+ mpc_init3 (t, sizeof (unsigned long) * CHAR_BIT, MPFR_PREC_MIN);
+ if (sign > 0)
+ mpc_set_ui (t, y, MPC_RNDNN); /* exact */
+ else
+ mpc_set_si (t, - (signed long) y, MPC_RNDNN);
+ inex = mpc_pow (z, x, t, rnd);
+ mpc_clear (t);
+
+ return inex;
+}
+
+
+int
+mpc_pow_usi (mpc_ptr z, mpc_srcptr x, unsigned long y, int sign,
+ mpc_rnd_t rnd)
+ /* computes z = x^(sign*y) */
+{
+ int inex;
+ mpc_t t, x3;
+ mpfr_prec_t p, l, l0;
+ long unsigned int u;
+ int has3; /* non-zero if y has '11' in its binary representation */
+ int loop, done;
+
+ /* let mpc_pow deal with special values */
+ if (!mpc_fin_p (x) || mpfr_zero_p (MPC_RE (x)) || mpfr_zero_p (MPC_IM(x))
+ || y == 0)
+ return mpc_pow_usi_naive (z, x, y, sign, rnd);
+ /* easy special cases */
+ else if (y == 1) {
+ if (sign > 0)
+ return mpc_set (z, x, rnd);
+ else
+ return mpc_ui_div (z, 1ul, x, rnd);
+ }
+ else if (y == 2 && sign > 0)
+ return mpc_sqr (z, x, rnd);
+ /* let mpc_pow treat potential over- and underflows */
+ else {
+ mpfr_exp_t exp_r = mpfr_get_exp (MPC_RE (x)),
+ exp_i = mpfr_get_exp (MPC_IM (x));
+ if ( MPC_MAX (exp_r, exp_i) > mpfr_get_emax () / (mpfr_exp_t) y
+ /* heuristic for overflow */
+ || MPC_MAX (-exp_r, -exp_i) > (-mpfr_get_emin ()) / (mpfr_exp_t) y
+ /* heuristic for underflow */
+ )
+ return mpc_pow_usi_naive (z, x, y, sign, rnd);
+ }
+
+ has3 = (y & (y >> 1)) != 0;
+ for (l = 0, u = y; u > 3; l ++, u >>= 1);
+ /* l>0 is the number of bits of y, minus 2, thus y has bits:
+ y_{l+1} y_l y_{l-1} ... y_1 y_0 */
+ l0 = l + 2;
+ p = MPC_MAX_PREC(z) + l0 + 32; /* l0 ensures that y*2^{-p} <= 1 below */
+ mpc_init2 (t, p);
+ if (has3)
+ mpc_init2 (x3, p);
+
+ loop = 0;
+ done = 0;
+ while (!done) {
+ loop++;
+
+ mpc_sqr (t, x, MPC_RNDNN);
+ if (has3) {
+ mpc_mul (x3, t, x, MPC_RNDNN);
+ if ((y >> l) & 1) /* y starts with 11... */
+ mpc_set (t, x3, MPC_RNDNN);
+ }
+ while (l-- > 0) {
+ mpc_sqr (t, t, MPC_RNDNN);
+ if ((y >> l) & 1) {
+ if ((l > 0) && ((y >> (l-1)) & 1)) /* implies has3 <> 0 */ {
+ l--;
+ mpc_sqr (t, t, MPC_RNDNN);
+ mpc_mul (t, t, x3, MPC_RNDNN);
+ }
+ else
+ mpc_mul (t, t, x, MPC_RNDNN);
+ }
+ }
+ if (sign < 0)
+ mpc_ui_div (t, 1ul, t, MPC_RNDNN);
+
+ if (mpfr_zero_p (MPC_RE(t)) || mpfr_zero_p (MPC_IM(t))) {
+ inex = mpc_pow_usi_naive (z, x, y, sign, rnd);
+ /* since mpfr_get_exp() is not defined for zero */
+ done = 1;
+ }
+ else {
+ /* see error bound in algorithms.tex; we use y<2^l0 instead of y-1
+ also when sign>0 */
+ mpfr_exp_t diff;
+ mpfr_prec_t er, ei;
+
+ diff = mpfr_get_exp (MPC_RE(t)) - mpfr_get_exp (MPC_IM(t));
+ /* the factor on the real part is 2+2^(-diff+2) <= 4 for diff >= 1
+ and < 2^(-diff+3) for diff <= 0 */
+ er = (diff >= 1) ? l0 + 3 : l0 + (-diff) + 3;
+ /* the factor on the imaginary part is 2+2^(diff+2) <= 4 for diff <= -1
+ and < 2^(diff+3) for diff >= 0 */
+ ei = (diff <= -1) ? l0 + 3 : l0 + diff + 3;
+ if (mpfr_can_round (MPC_RE(t), p - er, GMP_RNDZ, GMP_RNDZ,
+ MPC_PREC_RE(z) + (MPC_RND_RE(rnd) == GMP_RNDN))
+ && mpfr_can_round (MPC_IM(t), p - ei, GMP_RNDZ, GMP_RNDZ,
+ MPC_PREC_IM(z) + (MPC_RND_IM(rnd) == GMP_RNDN))) {
+ inex = mpc_set (z, t, rnd);
+ done = 1;
+ }
+ else if (loop == 1 && SAFE_ABS(mpfr_prec_t, diff) < MPC_MAX_PREC(z)) {
+ /* common case, make a second trial at higher precision */
+ p += MPC_MAX_PREC(x);
+ mpc_set_prec (t, p);
+ if (has3)
+ mpc_set_prec (x3, p);
+ l = l0 - 2;
+ }
+ else {
+ /* stop the loop and use mpc_pow */
+ inex = mpc_pow_usi_naive (z, x, y, sign, rnd);
+ done = 1;
+ }
+ }
+ }
+
+ mpc_clear (t);
+ if (has3)
+ mpc_clear (x3);
+
+ return inex;
+}
+
+
+int
+mpc_pow_ui (mpc_ptr z, mpc_srcptr x, unsigned long y, mpc_rnd_t rnd)
+{
+ return mpc_pow_usi (z, x, y, 1, rnd);
+}
--- /dev/null
+/* mpc_pow_z -- Raise a complex number to an integer power.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_pow_z (mpc_ptr z, mpc_srcptr x, mpz_srcptr y, mpc_rnd_t rnd)
+{
+ mpc_t yy;
+ int inex;
+ mpfr_prec_t n = (mpfr_prec_t) mpz_sizeinbase (y, 2);
+
+ /* if y fits in an unsigned long or long, call the corresponding functions,
+ which are supposed to be more efficient */
+ if (mpz_cmp_ui (y, 0ul) >= 0) {
+ if (mpz_fits_ulong_p (y))
+ return mpc_pow_usi (z, x, mpz_get_ui (y), 1, rnd);
+ }
+ else {
+ if (mpz_fits_slong_p (y))
+ return mpc_pow_usi (z, x, (unsigned long) (-mpz_get_si (y)), -1, rnd);
+ }
+
+ mpc_init3 (yy, (n < MPFR_PREC_MIN) ? MPFR_PREC_MIN : n, MPFR_PREC_MIN);
+ mpc_set_z (yy, y, MPC_RNDNN); /* exact */
+ inex = mpc_pow (z, x, yy, rnd);
+ mpc_clear (yy);
+ return inex;
+}
+
--- /dev/null
+/* mpc_proj -- projection of a complex number onto the Riemann sphere.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_proj (mpc_ptr a, mpc_srcptr b, mpc_rnd_t rnd)
+{
+ if (mpc_inf_p (b))
+ {
+ /* infinities projects to +Inf +i* copysign(0.0, cimag(z)) */
+ int inex;
+
+ mpfr_set_inf (MPC_RE (a), +1);
+ inex = mpfr_set_ui (MPC_IM (a), 0, MPC_RND_IM (rnd));
+ if (mpfr_signbit (MPC_IM (b)))
+ {
+ mpc_conj (a, a, MPC_RNDNN);
+ inex = -inex;
+ }
+
+ return MPC_INEX (0, inex);
+ }
+ else
+ return mpc_set (a, b, rnd);
+}
--- /dev/null
+/* mpc_real -- Get the real part of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_real (mpfr_ptr a, mpc_srcptr b, mpfr_rnd_t rnd)
+{
+ return mpfr_set (a, MPC_RE (b), rnd);
+}
--- /dev/null
+/* mpc_set -- Set a complex number from another complex number.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_set (mpc_ptr a, mpc_srcptr b, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_set (MPC_RE(a), MPC_RE(b), MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_set_prec -- reset the precision of a complex variable.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_set_prec (mpc_t x, mpfr_prec_t prec)
+{
+ mpfr_set_prec (MPC_RE(x), prec);
+ mpfr_set_prec (MPC_IM(x), prec);
+}
--- /dev/null
+/* mpc_set_str -- Convert a string into a complex number.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <ctype.h>
+#include "mpc-impl.h"
+
+int
+mpc_set_str (mpc_t z, const char *str, int base, mpc_rnd_t rnd)
+{
+ char *p;
+ int inex;
+
+ inex = mpc_strtoc (z, str, &p, base, rnd);
+
+ if (inex != -1){
+ while (isspace ((unsigned char) (*p)))
+ p++;
+ if (*p == '\0')
+ return inex;
+ }
+
+ mpfr_set_nan (MPC_RE (z));
+ mpfr_set_nan (MPC_IM (z));
+ return -1;
+}
--- /dev/null
+/* mpc_set_x -- Set the real part of a complex number
+ (imaginary part equals +0 regardless of rounding mode).
+
+Copyright (C) INRIA, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "config.h"
+
+#if HAVE_INTTYPES_H
+# include <inttypes.h> /* for intmax_t */
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+
+#if HAVE_COMPLEX_H
+# include <complex.h>
+#endif
+
+#include "mpc-impl.h"
+
+#define MPC_SET_X(real_t, z, real_value, rnd) \
+ { \
+ int _inex_re, _inex_im; \
+ _inex_re = (mpfr_set_ ## real_t) (mpc_realref (z), (real_value), MPC_RND_RE (rnd)); \
+ _inex_im = mpfr_set_ui (mpc_imagref (z), 0, MPC_RND_IM (rnd)); \
+ return MPC_INEX (_inex_re, _inex_im); \
+ }
+
+int
+mpc_set_fr (mpc_ptr a, mpfr_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X (fr, a, b, rnd)
+
+int
+mpc_set_d (mpc_ptr a, double b, mpc_rnd_t rnd)
+ MPC_SET_X (d, a, b, rnd)
+
+int
+mpc_set_ld (mpc_ptr a, long double b, mpc_rnd_t rnd)
+ MPC_SET_X (ld, a, b, rnd)
+
+int
+mpc_set_ui (mpc_ptr a, unsigned long int b, mpc_rnd_t rnd)
+ MPC_SET_X (ui, a, b, rnd)
+
+int
+mpc_set_si (mpc_ptr a, long int b, mpc_rnd_t rnd)
+ MPC_SET_X (si, a, b, rnd)
+
+int
+mpc_set_z (mpc_ptr a, mpz_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X (z, a, b, rnd)
+
+int
+mpc_set_q (mpc_ptr a, mpq_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X (q, a, b, rnd)
+
+int
+mpc_set_f (mpc_ptr a, mpf_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X (f, a, b, rnd)
+
+#ifdef _MPC_H_HAVE_INTMAX_T
+int
+mpc_set_uj (mpc_ptr a, uintmax_t b, mpc_rnd_t rnd)
+ MPC_SET_X (uj, a, b, rnd)
+
+int
+mpc_set_sj (mpc_ptr a, intmax_t b, mpc_rnd_t rnd)
+ MPC_SET_X (sj, a, b, rnd)
+#endif
+
+#ifdef _MPC_H_HAVE_COMPLEX
+int
+mpc_set_dc (mpc_ptr a, double _Complex b, mpc_rnd_t rnd) {
+ return mpc_set_d_d (a, creal (b), cimag (b), rnd);
+}
+
+int
+mpc_set_ldc (mpc_ptr a, long double _Complex b, mpc_rnd_t rnd) {
+ return mpc_set_ld_ld (a, creall (b), cimagl (b), rnd);
+}
+#endif
+
+void
+mpc_set_nan (mpc_ptr a) {
+ mpfr_set_nan (mpc_realref (a));
+ mpfr_set_nan (mpc_imagref (a));
+}
--- /dev/null
+/* mpc_set_x_x -- Set complex number real and imaginary parts from parameters
+ whose type is known by mpfr.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "config.h"
+
+#if HAVE_INTTYPES_H
+# include <inttypes.h> /* for intmax_t */
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+
+#include "mpc-impl.h"
+
+#define MPC_SET_X_X(type, z, real_value, imag_value, rnd) \
+ MPC_SET_X_Y (type, type, z, real_value, imag_value, rnd)
+
+int
+mpc_set_d_d (mpc_ptr z, double a, double b, mpc_rnd_t rnd)
+ MPC_SET_X_X (d, z, a, b, rnd)
+
+int
+mpc_set_f_f (mpc_ptr z, mpf_srcptr a, mpf_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X_X (f, z, a, b, rnd)
+
+int
+mpc_set_fr_fr (mpc_ptr z, mpfr_srcptr a, mpfr_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X_X (fr, z, a, b, rnd)
+
+int
+mpc_set_ld_ld (mpc_ptr z, long double a, long double b, mpc_rnd_t rnd)
+ MPC_SET_X_X (ld, z, a, b, rnd)
+
+int
+mpc_set_q_q (mpc_ptr z, mpq_srcptr a, mpq_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X_X (q, z, a, b, rnd)
+
+int
+mpc_set_si_si (mpc_ptr z, long int a, long int b, mpc_rnd_t rnd)
+ MPC_SET_X_X (si, z, a, b, rnd)
+
+int
+mpc_set_ui_ui (mpc_ptr z, unsigned long int a, unsigned long int b,
+ mpc_rnd_t rnd)
+ MPC_SET_X_X (ui, z, a, b, rnd)
+
+int
+mpc_set_z_z (mpc_ptr z, mpz_srcptr a, mpz_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X_X (z, z, a, b, rnd)
+
+#ifdef _MPC_H_HAVE_INTMAX_T
+int
+mpc_set_uj_uj (mpc_ptr z, uintmax_t a, uintmax_t b, mpc_rnd_t rnd)
+ MPC_SET_X_X (uj, z, a, b, rnd)
+
+int
+mpc_set_sj_sj (mpc_ptr z, intmax_t a, intmax_t b, mpc_rnd_t rnd)
+ MPC_SET_X_X (sj, z, a, b, rnd)
+#endif
--- /dev/null
+/* mpc_sin_cos, mpc_sin, mpc_cos -- sine and cosine of a complex number.
+
+Copyright (C) INRIA, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+static int
+mpc_sin_cos_nonfinite (mpc_ptr rop_sin, mpc_ptr rop_cos, mpc_srcptr op,
+ mpc_rnd_t rnd_sin, mpc_rnd_t rnd_cos)
+ /* assumes that op (that is, its real or imaginary part) is not finite */
+{
+ int overlap;
+ mpc_t op_loc;
+
+ overlap = (rop_sin == op || rop_cos == op);
+ if (overlap) {
+ mpc_init3 (op_loc, MPC_PREC_RE (op), MPC_PREC_IM (op));
+ mpc_set (op_loc, op, MPC_RNDNN);
+ }
+ else
+ op_loc [0] = op [0];
+
+ if (rop_sin != NULL) {
+ if (mpfr_nan_p (MPC_RE (op_loc)) || mpfr_nan_p (MPC_IM (op_loc))) {
+ mpc_set (rop_sin, op_loc, rnd_sin);
+ if (mpfr_nan_p (MPC_IM (op_loc))) {
+ /* sin(x +i*NaN) = NaN +i*NaN, except for x=0 */
+ /* sin(-0 +i*NaN) = -0 +i*NaN */
+ /* sin(+0 +i*NaN) = +0 +i*NaN */
+ if (!mpfr_zero_p (MPC_RE (op_loc)))
+ mpfr_set_nan (MPC_RE (rop_sin));
+ }
+ else /* op = NaN + i*y */
+ if (!mpfr_inf_p (MPC_IM (op_loc)) && !mpfr_zero_p (MPC_IM (op_loc)))
+ /* sin(NaN -i*Inf) = NaN -i*Inf */
+ /* sin(NaN -i*0) = NaN -i*0 */
+ /* sin(NaN +i*0) = NaN +i*0 */
+ /* sin(NaN +i*Inf) = NaN +i*Inf */
+ /* sin(NaN +i*y) = NaN +i*NaN, when 0<|y|<Inf */
+ mpfr_set_nan (MPC_IM (rop_sin));
+ }
+ else if (mpfr_inf_p (MPC_RE (op_loc))) {
+ mpfr_set_nan (MPC_RE (rop_sin));
+
+ if (!mpfr_inf_p (MPC_IM (op_loc)) && !mpfr_zero_p (MPC_IM (op_loc)))
+ /* sin(+/-Inf +i*y) = NaN +i*NaN, when 0<|y|<Inf */
+ mpfr_set_nan (MPC_IM (rop_sin));
+ else
+ /* sin(+/-Inf -i*Inf) = NaN -i*Inf */
+ /* sin(+/-Inf +i*Inf) = NaN +i*Inf */
+ /* sin(+/-Inf -i*0) = NaN -i*0 */
+ /* sin(+/-Inf +i*0) = NaN +i*0 */
+ mpfr_set (MPC_IM (rop_sin), MPC_IM (op_loc), MPC_RND_IM (rnd_sin));
+ }
+ else if (mpfr_zero_p (MPC_RE (op_loc))) {
+ /* sin(-0 -i*Inf) = -0 -i*Inf */
+ /* sin(+0 -i*Inf) = +0 -i*Inf */
+ /* sin(-0 +i*Inf) = -0 +i*Inf */
+ /* sin(+0 +i*Inf) = +0 +i*Inf */
+ mpc_set (rop_sin, op_loc, rnd_sin);
+ }
+ else {
+ /* sin(x -i*Inf) = +Inf*(sin(x) -i*cos(x)) */
+ /* sin(x +i*Inf) = +Inf*(sin(x) +i*cos(x)) */
+ mpfr_t s, c;
+ mpfr_init2 (s, 2);
+ mpfr_init2 (c, 2);
+ mpfr_sin_cos (s, c, MPC_RE (op_loc), GMP_RNDZ);
+ mpfr_set_inf (MPC_RE (rop_sin), MPFR_SIGN (s));
+ mpfr_set_inf (MPC_IM (rop_sin), MPFR_SIGN (c)*MPFR_SIGN (MPC_IM (op_loc)));
+ mpfr_clear (s);
+ mpfr_clear (c);
+ }
+ }
+
+ if (rop_cos != NULL) {
+ if (mpfr_nan_p (MPC_RE (op_loc))) {
+ /* cos(NaN + i * NaN) = NaN + i * NaN */
+ /* cos(NaN - i * Inf) = +Inf + i * NaN */
+ /* cos(NaN + i * Inf) = +Inf + i * NaN */
+ /* cos(NaN - i * 0) = NaN - i * 0 */
+ /* cos(NaN + i * 0) = NaN + i * 0 */
+ /* cos(NaN + i * y) = NaN + i * NaN, when y != 0 */
+ if (mpfr_inf_p (MPC_IM (op_loc)))
+ mpfr_set_inf (MPC_RE (rop_cos), +1);
+ else
+ mpfr_set_nan (MPC_RE (rop_cos));
+
+ if (mpfr_zero_p (MPC_IM (op_loc)))
+ mpfr_set (MPC_IM (rop_cos), MPC_IM (op_loc), MPC_RND_IM (rnd_cos));
+ else
+ mpfr_set_nan (MPC_IM (rop_cos));
+ }
+ else if (mpfr_nan_p (MPC_IM (op_loc))) {
+ /* cos(-Inf + i * NaN) = NaN + i * NaN */
+ /* cos(+Inf + i * NaN) = NaN + i * NaN */
+ /* cos(-0 + i * NaN) = NaN - i * 0 */
+ /* cos(+0 + i * NaN) = NaN + i * 0 */
+ /* cos(x + i * NaN) = NaN + i * NaN, when x != 0 */
+ if (mpfr_zero_p (MPC_RE (op_loc)))
+ mpfr_set (MPC_IM (rop_cos), MPC_RE (op_loc), MPC_RND_IM (rnd_cos));
+ else
+ mpfr_set_nan (MPC_IM (rop_cos));
+
+ mpfr_set_nan (MPC_RE (rop_cos));
+ }
+ else if (mpfr_inf_p (MPC_RE (op_loc))) {
+ /* cos(-Inf -i*Inf) = cos(+Inf +i*Inf) = -Inf +i*NaN */
+ /* cos(-Inf +i*Inf) = cos(+Inf -i*Inf) = +Inf +i*NaN */
+ /* cos(-Inf -i*0) = cos(+Inf +i*0) = NaN -i*0 */
+ /* cos(-Inf +i*0) = cos(+Inf -i*0) = NaN +i*0 */
+ /* cos(-Inf +i*y) = cos(+Inf +i*y) = NaN +i*NaN, when y != 0 */
+
+ const int same_sign =
+ mpfr_signbit (MPC_RE (op_loc)) == mpfr_signbit (MPC_IM (op_loc));
+
+ if (mpfr_inf_p (MPC_IM (op_loc)))
+ mpfr_set_inf (MPC_RE (rop_cos), (same_sign ? -1 : +1));
+ else
+ mpfr_set_nan (MPC_RE (rop_cos));
+
+ if (mpfr_zero_p (MPC_IM (op_loc)))
+ mpfr_setsign (MPC_IM (rop_cos), MPC_IM (op_loc), same_sign,
+ MPC_RND_IM(rnd_cos));
+ else
+ mpfr_set_nan (MPC_IM (rop_cos));
+ }
+ else if (mpfr_zero_p (MPC_RE (op_loc))) {
+ /* cos(-0 -i*Inf) = cos(+0 +i*Inf) = +Inf -i*0 */
+ /* cos(-0 +i*Inf) = cos(+0 -i*Inf) = +Inf +i*0 */
+ const int same_sign =
+ mpfr_signbit (MPC_RE (op_loc)) == mpfr_signbit (MPC_IM (op_loc));
+
+ mpfr_setsign (MPC_IM (rop_cos), MPC_RE (op_loc), same_sign,
+ MPC_RND_IM (rnd_cos));
+ mpfr_set_inf (MPC_RE (rop_cos), +1);
+ }
+ else {
+ /* cos(x -i*Inf) = +Inf*cos(x) +i*Inf*sin(x), when x != 0 */
+ /* cos(x +i*Inf) = +Inf*cos(x) -i*Inf*sin(x), when x != 0 */
+ mpfr_t s, c;
+ mpfr_init2 (c, 2);
+ mpfr_init2 (s, 2);
+ mpfr_sin_cos (s, c, MPC_RE (op_loc), GMP_RNDN);
+ mpfr_set_inf (MPC_RE (rop_cos), mpfr_sgn (c));
+ mpfr_set_inf (MPC_IM (rop_cos),
+ (mpfr_sgn (MPC_IM (op_loc)) == mpfr_sgn (s) ? -1 : +1));
+ mpfr_clear (s);
+ mpfr_clear (c);
+ }
+ }
+
+ if (overlap)
+ mpc_clear (op_loc);
+
+ return MPC_INEX12 (MPC_INEX (0,0), MPC_INEX (0,0));
+ /* everything is exact */
+}
+
+
+static int
+mpc_sin_cos_real (mpc_ptr rop_sin, mpc_ptr rop_cos, mpc_srcptr op,
+ mpc_rnd_t rnd_sin, mpc_rnd_t rnd_cos)
+ /* assumes that op is real */
+{
+ int inex_sin_re = 0, inex_cos_re = 0;
+ /* Until further notice, assume computations exact; in particular,
+ by definition, for not computed values. */
+ mpfr_t s, c;
+ int inex_s, inex_c;
+ int sign_im_op = mpfr_signbit (MPC_IM (op));
+
+ /* sin(x +-0*i) = sin(x) +-0*i*sign(cos(x)) */
+ /* cos(x +-i*0) = cos(x) -+i*0*sign(sin(x)) */
+ if (rop_sin != 0)
+ mpfr_init2 (s, MPC_PREC_RE (rop_sin));
+ else
+ mpfr_init2 (s, 2); /* We need only the sign. */
+ if (rop_cos != NULL)
+ mpfr_init2 (c, MPC_PREC_RE (rop_cos));
+ else
+ mpfr_init2 (c, 2);
+ inex_s = mpfr_sin (s, MPC_RE (op), MPC_RND_RE (rnd_sin));
+ inex_c = mpfr_cos (c, MPC_RE (op), MPC_RND_RE (rnd_cos));
+ /* We cannot use mpfr_sin_cos since we may need two distinct rounding
+ modes and the exact return values. If we need only the sign, an
+ arbitrary rounding mode will work. */
+
+ if (rop_sin != NULL) {
+ mpfr_set (MPC_RE (rop_sin), s, GMP_RNDN); /* exact */
+ inex_sin_re = inex_s;
+ mpfr_set_ui (MPC_IM (rop_sin), 0ul, GMP_RNDN);
+ if ( ( sign_im_op && !mpfr_signbit (c))
+ || (!sign_im_op && mpfr_signbit (c)))
+ MPFR_CHANGE_SIGN (MPC_IM (rop_sin));
+ /* FIXME: simpler implementation with mpfr-3:
+ mpfr_set_zero (MPC_IM (rop_sin),
+ ( ( mpfr_signbit (MPC_IM(op)) && !mpfr_signbit(c))
+ || (!mpfr_signbit (MPC_IM(op)) && mpfr_signbit(c)) ? -1 : 1);
+ there is no need to use the variable sign_im_op then, needed now in
+ the case rop_sin == op */
+ }
+
+ if (rop_cos != NULL) {
+ mpfr_set (MPC_RE (rop_cos), c, GMP_RNDN); /* exact */
+ inex_cos_re = inex_c;
+ mpfr_set_ui (MPC_IM (rop_cos), 0ul, GMP_RNDN);
+ if ( ( sign_im_op && mpfr_signbit (s))
+ || (!sign_im_op && !mpfr_signbit (s)))
+ MPFR_CHANGE_SIGN (MPC_IM (rop_cos));
+ /* FIXME: see previous MPFR_CHANGE_SIGN */
+ }
+
+ mpfr_clear (s);
+ mpfr_clear (c);
+
+ return MPC_INEX12 (MPC_INEX (inex_sin_re, 0), MPC_INEX (inex_cos_re, 0));
+}
+
+
+static int
+mpc_sin_cos_imag (mpc_ptr rop_sin, mpc_ptr rop_cos, mpc_srcptr op,
+ mpc_rnd_t rnd_sin, mpc_rnd_t rnd_cos)
+ /* assumes that op is purely imaginary */
+{
+ int inex_sin_im = 0, inex_cos_re = 0;
+ /* assume exact if not computed */
+ int overlap;
+ mpc_t op_loc;
+
+ overlap = (rop_sin == op || rop_cos == op);
+ if (overlap) {
+ mpc_init3 (op_loc, MPC_PREC_RE (op), MPC_PREC_IM (op));
+ mpc_set (op_loc, op, MPC_RNDNN);
+ }
+ else
+ op_loc [0] = op [0];
+
+ if (rop_sin != NULL) {
+ /* sin(+-O +i*y) = +-0 +i*sinh(y) */
+ mpfr_set (MPC_RE(rop_sin), MPC_RE(op_loc), GMP_RNDN);
+ inex_sin_im = mpfr_sinh (MPC_IM(rop_sin), MPC_IM(op_loc), MPC_RND_IM(rnd_sin));
+ }
+
+ if (rop_cos != NULL) {
+ /* cos(-0 - i * y) = cos(+0 + i * y) = cosh(y) - i * 0,
+ cos(-0 + i * y) = cos(+0 - i * y) = cosh(y) + i * 0,
+ where y >= 0 */
+
+ if (mpfr_zero_p (MPC_IM (op_loc)))
+ inex_cos_re = mpfr_set_ui (MPC_RE (rop_cos), 1ul, MPC_RND_RE (rnd_cos));
+ else
+ inex_cos_re = mpfr_cosh (MPC_RE (rop_cos), MPC_IM (op_loc), MPC_RND_RE (rnd_cos));
+
+ mpfr_set_ui (MPC_IM (rop_cos), 0ul, MPC_RND_IM (rnd_cos));
+ if (mpfr_signbit (MPC_RE (op_loc)) == mpfr_signbit (MPC_IM (op_loc)))
+ MPFR_CHANGE_SIGN (MPC_IM (rop_cos));
+ }
+
+ if (overlap)
+ mpc_clear (op_loc);
+
+ return MPC_INEX12 (MPC_INEX (0, inex_sin_im), MPC_INEX (inex_cos_re, 0));
+}
+
+
+int
+mpc_sin_cos (mpc_ptr rop_sin, mpc_ptr rop_cos, mpc_srcptr op,
+ mpc_rnd_t rnd_sin, mpc_rnd_t rnd_cos)
+ /* Feature not documented in the texinfo file: One of rop_sin or
+ rop_cos may be NULL, in which case it is not computed, and the
+ corresponding ternary inexact value is set to 0 (exact). */
+{
+ if (!mpc_fin_p (op))
+ return mpc_sin_cos_nonfinite (rop_sin, rop_cos, op, rnd_sin, rnd_cos);
+ else if (mpfr_zero_p (MPC_IM (op)))
+ return mpc_sin_cos_real (rop_sin, rop_cos, op, rnd_sin, rnd_cos);
+ else if (mpfr_zero_p (MPC_RE (op)))
+ return mpc_sin_cos_imag (rop_sin, rop_cos, op, rnd_sin, rnd_cos);
+ else {
+ /* let op = a + i*b, then sin(op) = sin(a)*cosh(b) + i*cos(a)*sinh(b)
+ and cos(op) = cos(a)*cosh(b) - i*sin(a)*sinh(b).
+
+ For Re(sin(op)) (and analogously, the other parts), we use the
+ following algorithm, with rounding to nearest for all operations
+ and working precision w:
+
+ (1) x = o(sin(a))
+ (2) y = o(cosh(b))
+ (3) r = o(x*y)
+ then the error on r is at most 4 ulps, since we can write
+ r = sin(a)*cosh(b)*(1+t)^3 with |t| <= 2^(-w),
+ thus for w >= 2, r = sin(a)*cosh(b)*(1+4*t) with |t| <= 2^(-w),
+ thus the relative error is bounded by 4*2^(-w) <= 4*ulp(r).
+ */
+ mpfr_t s, c, sh, ch, sch, csh;
+ mpfr_prec_t prec;
+ int ok;
+ int inex_re, inex_im, inex_sin, inex_cos;
+
+ prec = 2;
+ if (rop_sin != NULL)
+ prec = MPC_MAX (prec, MPC_MAX_PREC (rop_sin));
+ if (rop_cos != NULL)
+ prec = MPC_MAX (prec, MPC_MAX_PREC (rop_cos));
+
+ mpfr_init2 (s, 2);
+ mpfr_init2 (c, 2);
+ mpfr_init2 (sh, 2);
+ mpfr_init2 (ch, 2);
+ mpfr_init2 (sch, 2);
+ mpfr_init2 (csh, 2);
+
+ do {
+ ok = 1;
+ prec += mpc_ceil_log2 (prec) + 5;
+
+ mpfr_set_prec (s, prec);
+ mpfr_set_prec (c, prec);
+ mpfr_set_prec (sh, prec);
+ mpfr_set_prec (ch, prec);
+ mpfr_set_prec (sch, prec);
+ mpfr_set_prec (csh, prec);
+
+ mpfr_sin_cos (s, c, MPC_RE(op), GMP_RNDN);
+ mpfr_sinh_cosh (sh, ch, MPC_IM(op), GMP_RNDN);
+
+ if (rop_sin != NULL) {
+ /* real part of sine */
+ mpfr_mul (sch, s, ch, GMP_RNDN);
+ ok = (!mpfr_number_p (sch))
+ || mpfr_can_round (sch, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_RE (rop_sin)
+ + (MPC_RND_RE (rnd_sin) == GMP_RNDN));
+
+ if (ok) {
+ /* imaginary part of sine */
+ mpfr_mul (csh, c, sh, GMP_RNDN);
+ ok = (!mpfr_number_p (csh))
+ || mpfr_can_round (csh, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_IM (rop_sin)
+ + (MPC_RND_IM (rnd_sin) == GMP_RNDN));
+ }
+ }
+
+ if (rop_cos != NULL && ok) {
+ /* real part of cosine */
+ mpfr_mul (c, c, ch, GMP_RNDN);
+ ok = (!mpfr_number_p (c))
+ || mpfr_can_round (c, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_RE (rop_cos)
+ + (MPC_RND_RE (rnd_cos) == GMP_RNDN));
+
+ if (ok) {
+ /* imaginary part of cosine */
+ mpfr_mul (s, s, sh, GMP_RNDN);
+ mpfr_neg (s, s, GMP_RNDN);
+ ok = (!mpfr_number_p (s))
+ || mpfr_can_round (s, prec - 2, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_IM (rop_cos)
+ + (MPC_RND_IM (rnd_cos) == GMP_RNDN));
+ }
+ }
+ } while (ok == 0);
+
+ if (rop_sin != NULL) {
+ inex_re = mpfr_set (MPC_RE (rop_sin), sch, MPC_RND_RE (rnd_sin));
+ if (mpfr_inf_p (sch))
+ inex_re = mpfr_sgn (sch);
+ inex_im = mpfr_set (MPC_IM (rop_sin), csh, MPC_RND_IM (rnd_sin));
+ if (mpfr_inf_p (csh))
+ inex_im = mpfr_sgn (csh);
+ inex_sin = MPC_INEX (inex_re, inex_im);
+ }
+ else
+ inex_sin = MPC_INEX (0,0); /* return exact if not computed */
+
+ if (rop_cos != NULL) {
+ inex_re = mpfr_set (MPC_RE (rop_cos), c, MPC_RND_RE (rnd_cos));
+ if (mpfr_inf_p (c))
+ inex_re = mpfr_sgn (c);
+ inex_im = mpfr_set (MPC_IM (rop_cos), s, MPC_RND_IM (rnd_cos));
+ if (mpfr_inf_p (s))
+ inex_im = mpfr_sgn (s);
+ inex_cos = MPC_INEX (inex_re, inex_im);
+ }
+ else
+ inex_cos = MPC_INEX (0,0); /* return exact if not computed */
+
+ mpfr_clear (s);
+ mpfr_clear (c);
+ mpfr_clear (sh);
+ mpfr_clear (ch);
+ mpfr_clear (sch);
+ mpfr_clear (csh);
+
+ return (MPC_INEX12 (inex_sin, inex_cos));
+ }
+}
+
+
+int
+mpc_sin (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ return MPC_INEX1 (mpc_sin_cos (rop, NULL, op, rnd, 0));
+}
+
+
+int
+mpc_cos (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ return MPC_INEX2 (mpc_sin_cos (NULL, rop, op, 0, rnd));
+}
--- /dev/null
+/* mpc_sinh -- hyperbolic sine of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_sinh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* sinh(op) = -i*sin(i*op) = conj(-i*sin(conj(-i*op))) */
+ mpc_t z;
+ mpc_t sin_z;
+ int inex;
+
+ /* z := conj(-i * op) and rop = conj(-i * sin(z)), in other words, we have
+ to switch real and imaginary parts. Let us set them without copying
+ significands. */
+ MPC_RE (z)[0] = MPC_IM (op)[0];
+ MPC_IM (z)[0] = MPC_RE (op)[0];
+ MPC_RE (sin_z)[0] = MPC_IM (rop)[0];
+ MPC_IM (sin_z)[0] = MPC_RE (rop)[0];
+
+ inex = mpc_sin (sin_z, z, RNDC (MPC_RND_IM (rnd), MPC_RND_RE (rnd)));
+
+ /* sin_z and rop parts share the same significands, copy the rest now. */
+ MPC_RE (rop)[0] = MPC_IM (sin_z)[0];
+ MPC_IM (rop)[0] = MPC_RE (sin_z)[0];
+
+ /* swap inexact flags for real and imaginary parts */
+ return MPC_INEX (MPC_INEX_IM (inex), MPC_INEX_RE (inex));
+}
--- /dev/null
+/* mpc_sqr -- Square a complex number.
+
+Copyright (C) INRIA, 2002, 2005, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include "mpc-impl.h"
+
+int
+mpc_sqr (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ int ok;
+ mpfr_t u, v;
+ mpfr_t x;
+ /* rop temporary variable to hold the real part of op,
+ needed in the case rop==op */
+ mpfr_prec_t prec;
+ int inex_re, inex_im, inexact;
+ mpfr_exp_t emin, emax;
+
+ /* special values: NaN and infinities */
+ if (!mpc_fin_p (op)) {
+ if (mpfr_nan_p (MPC_RE (op)) || mpfr_nan_p (MPC_IM (op))) {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ }
+ else if (mpfr_inf_p (MPC_RE (op))) {
+ if (mpfr_inf_p (MPC_IM (op))) {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_inf (MPC_IM (rop),
+ MPFR_SIGN (MPC_RE (op)) * MPFR_SIGN (MPC_IM (op)));
+ }
+ else {
+ mpfr_set_inf (MPC_RE (rop), +1);
+ if (mpfr_zero_p (MPC_IM (op)))
+ mpfr_set_nan (MPC_IM (rop));
+ else
+ mpfr_set_inf (MPC_IM (rop),
+ MPFR_SIGN (MPC_RE (op)) * MPFR_SIGN (MPC_IM (op)));
+ }
+ }
+ else /* IM(op) is infinity, RE(op) is not */ {
+ mpfr_set_inf (MPC_RE (rop), -1);
+ if (mpfr_zero_p (MPC_RE (op)))
+ mpfr_set_nan (MPC_IM (rop));
+ else
+ mpfr_set_inf (MPC_IM (rop),
+ MPFR_SIGN (MPC_RE (op)) * MPFR_SIGN (MPC_IM (op)));
+ }
+ return MPC_INEX (0, 0); /* exact */
+ }
+
+ prec = MPC_MAX_PREC(rop);
+
+ /* first check for real resp. purely imaginary number */
+ if (mpfr_zero_p (MPC_IM(op)))
+ {
+ int same_sign = mpfr_signbit (MPC_RE (op)) == mpfr_signbit (MPC_IM (op));
+ inex_re = mpfr_sqr (MPC_RE(rop), MPC_RE(op), MPC_RND_RE(rnd));
+ inex_im = mpfr_set_ui (MPC_IM(rop), 0ul, GMP_RNDN);
+ if (!same_sign)
+ mpc_conj (rop, rop, MPC_RNDNN);
+ return MPC_INEX(inex_re, inex_im);
+ }
+ if (mpfr_zero_p (MPC_RE(op)))
+ {
+ int same_sign = mpfr_signbit (MPC_RE (op)) == mpfr_signbit (MPC_IM (op));
+ inex_re = -mpfr_sqr (MPC_RE(rop), MPC_IM(op), INV_RND (MPC_RND_RE(rnd)));
+ mpfr_neg (MPC_RE(rop), MPC_RE(rop), GMP_RNDN);
+ inex_im = mpfr_set_ui (MPC_IM(rop), 0ul, GMP_RNDN);
+ if (!same_sign)
+ mpc_conj (rop, rop, MPC_RNDNN);
+ return MPC_INEX(inex_re, inex_im);
+ }
+ /* If the real and imaginary parts of the argument have very different */
+ /* exponents, it is not reasonable to use Karatsuba squaring; compute */
+ /* exactly with the standard formulae instead, even if this means an */
+ /* additional multiplication. */
+ if (SAFE_ABS (mpfr_exp_t,
+ mpfr_get_exp (MPC_RE (op)) - mpfr_get_exp (MPC_IM (op)))
+ > (mpfr_exp_t) MPC_MAX_PREC (op) / 2)
+ {
+ mpfr_init2 (u, 2*MPC_PREC_RE (op));
+ mpfr_init2 (v, 2*MPC_PREC_IM (op));
+
+ mpfr_sqr (u, MPC_RE (op), GMP_RNDN);
+ mpfr_sqr (v, MPC_IM (op), GMP_RNDN); /* both are exact */
+ inex_im = mpfr_mul (rop->im, op->re, op->im, MPC_RND_IM (rnd));
+ mpfr_mul_2exp (rop->im, rop->im, 1, GMP_RNDN);
+ inex_re = mpfr_sub (rop->re, u, v, MPC_RND_RE (rnd));
+
+ mpfr_clear (u);
+ mpfr_clear (v);
+ return MPC_INEX (inex_re, inex_im);
+ }
+
+
+ mpfr_init (u);
+ mpfr_init (v);
+
+ if (rop == op)
+ {
+ mpfr_init2 (x, MPC_PREC_RE (op));
+ mpfr_set (x, op->re, GMP_RNDN);
+ }
+ else
+ x [0] = op->re [0];
+
+ emax = mpfr_get_emax ();
+ emin = mpfr_get_emin ();
+
+ do
+ {
+ prec += mpc_ceil_log2 (prec) + 5;
+
+ mpfr_set_prec (u, prec);
+ mpfr_set_prec (v, prec);
+
+ /* Let op = x + iy. We need u = x+y and v = x-y, rounded away. */
+ /* The error is bounded above by 1 ulp. */
+ /* We first let inexact be 1 if the real part is not computed */
+ /* exactly and determine the sign later. */
+ inexact = ROUND_AWAY (mpfr_add (u, x, MPC_IM (op), MPFR_RNDA), u)
+ | ROUND_AWAY (mpfr_sub (v, x, MPC_IM (op), MPFR_RNDA), v);
+
+ /* compute the real part as u*v, rounded away */
+ /* determine also the sign of inex_re */
+ if (mpfr_sgn (u) == 0 || mpfr_sgn (v) == 0)
+ {
+ /* as we have rounded away, the result is exact */
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ inex_re = 0;
+ ok = 1;
+ }
+ else if (mpfr_sgn (u) * mpfr_sgn (v) > 0)
+ {
+ inexact |= mpfr_mul (u, u, v, GMP_RNDU); /* error 5 */
+ /* checks that no overflow nor underflow occurs: since u*v > 0
+ and we round up, an overflow will give +Inf, but an underflow
+ will give 0.5*2^emin */
+ MPC_ASSERT (mpfr_get_exp (u) != emin);
+ if (mpfr_inf_p (u))
+ {
+ mpfr_rnd_t rnd_re = MPC_RND_RE (rnd);
+ if (rnd_re == GMP_RNDZ || rnd_re == GMP_RNDD)
+ {
+ mpfr_set_ui_2exp (MPC_RE (rop), 1, emax, rnd_re);
+ inex_re = -1;
+ }
+ else /* round up or away from zero */ {
+ mpfr_set_inf (MPC_RE (rop), 1);
+ inex_re = 1;
+ }
+ break;
+ }
+ ok = (!inexact) | mpfr_can_round (u, prec - 3, GMP_RNDU, GMP_RNDZ,
+ MPC_PREC_RE (rop) + (MPC_RND_RE (rnd) == GMP_RNDN));
+ if (ok)
+ {
+ inex_re = mpfr_set (MPC_RE (rop), u, MPC_RND_RE (rnd));
+ if (inex_re == 0)
+ /* remember that u was already rounded */
+ inex_re = inexact;
+ }
+ }
+ else
+ {
+ inexact |= mpfr_mul (u, u, v, GMP_RNDD); /* error 5 */
+ /* checks that no overflow occurs: since u*v < 0 and we round down,
+ an overflow will give -Inf */
+ MPC_ASSERT (mpfr_inf_p (u) == 0);
+ /* if an underflow happens (i.e., u = -0.5*2^emin since we round
+ away from zero), the result will be an underflow */
+ if (mpfr_get_exp (u) == emin)
+ {
+ mpfr_rnd_t rnd_re = MPC_RND_RE (rnd);
+ if (rnd_re == GMP_RNDZ || rnd_re == GMP_RNDN ||
+ rnd_re == GMP_RNDU)
+ {
+ mpfr_set_ui (MPC_RE (rop), 0, rnd_re);
+ inex_re = 1;
+ }
+ else /* round down or away from zero */ {
+ mpfr_set (MPC_RE (rop), u, rnd_re);
+ inex_re = -1;
+ }
+ break;
+ }
+ ok = (!inexact) | mpfr_can_round (u, prec - 3, GMP_RNDD, GMP_RNDZ,
+ MPC_PREC_RE (rop) + (MPC_RND_RE (rnd) == GMP_RNDN));
+ if (ok)
+ {
+ inex_re = mpfr_set (MPC_RE (rop), u, MPC_RND_RE (rnd));
+ if (inex_re == 0)
+ inex_re = inexact;
+ }
+ }
+ }
+ while (!ok);
+
+ /* compute the imaginary part as 2*x*y, which is always possible */
+ if (mpfr_get_exp (x) + mpfr_get_exp(MPC_IM (op)) <= emin + 1)
+ {
+ mpfr_mul_2ui (x, x, 1, GMP_RNDN);
+ inex_im = mpfr_mul (MPC_IM (rop), x, MPC_IM (op), MPC_RND_IM (rnd));
+ }
+ else
+ {
+ inex_im = mpfr_mul (MPC_IM (rop), x, MPC_IM (op), MPC_RND_IM (rnd));
+ /* checks that no underflow occurs (an overflow can occur here) */
+ MPC_ASSERT (mpfr_zero_p (MPC_IM (rop)) == 0);
+ mpfr_mul_2ui (MPC_IM (rop), MPC_IM (rop), 1, GMP_RNDN);
+ }
+
+ mpfr_clear (u);
+ mpfr_clear (v);
+
+ if (rop == op)
+ mpfr_clear (x);
+
+ inex_re = mpfr_check_range (MPC_RE(rop), inex_re, MPC_RND_RE (rnd));
+ inex_im = mpfr_check_range (MPC_IM(rop), inex_im, MPC_RND_IM (rnd));
+
+ return MPC_INEX (inex_re, inex_im);
+}
--- /dev/null
+/* mpc_sqrt -- Take the square root of a complex number.
+
+Copyright (C) INRIA, 2002, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+#if MPFR_VERSION_MAJOR < 3
+#define mpfr_min_prec(x) \
+ ( ((prec + BITS_PER_MP_LIMB - 1) / BITS_PER_MP_LIMB) * BITS_PER_MP_LIMB \
+ - mpn_scan1 (x->_mpfr_d, 0))
+#endif
+
+
+int
+mpc_sqrt (mpc_ptr a, mpc_srcptr b, mpc_rnd_t rnd)
+{
+ int ok_w, ok_t = 0;
+ mpfr_t w, t;
+ mpfr_rnd_t rnd_w, rnd_t;
+ mpfr_prec_t prec_w, prec_t;
+ /* the rounding mode and the precision required for w and t, which can */
+ /* be either the real or the imaginary part of a */
+ mpfr_prec_t prec;
+ int inex_w, inex_t = 1, inex_re, inex_im, loops = 0;
+ const int re_cmp = mpfr_cmp_ui (MPC_RE (b), 0),
+ im_cmp = mpfr_cmp_ui (MPC_IM (b), 0);
+ /* comparison of the real/imaginary part of b with 0 */
+ int repr_w, repr_t = 0 /* to avoid gcc warning */ ;
+ /* flag indicating whether the computed value is already representable
+ at the target precision */
+ const int im_sgn = mpfr_signbit (MPC_IM (b)) == 0 ? 0 : -1;
+ /* we need to know the sign of Im(b) when it is +/-0 */
+ const mpfr_rnd_t r = im_sgn ? GMP_RNDD : GMP_RNDU;
+ /* rounding mode used when computing t */
+
+ /* special values */
+ if (!mpc_fin_p (b)) {
+ /* sqrt(x +i*Inf) = +Inf +I*Inf, even if x = NaN */
+ /* sqrt(x -i*Inf) = +Inf -I*Inf, even if x = NaN */
+ if (mpfr_inf_p (MPC_IM (b)))
+ {
+ mpfr_set_inf (MPC_RE (a), +1);
+ mpfr_set_inf (MPC_IM (a), im_sgn);
+ return MPC_INEX (0, 0);
+ }
+
+ if (mpfr_inf_p (MPC_RE (b)))
+ {
+ if (mpfr_signbit (MPC_RE (b)))
+ {
+ if (mpfr_number_p (MPC_IM (b)))
+ {
+ /* sqrt(-Inf +i*y) = +0 +i*Inf, when y positive */
+ /* sqrt(-Inf +i*y) = +0 -i*Inf, when y positive */
+ mpfr_set_ui (MPC_RE (a), 0, GMP_RNDN);
+ mpfr_set_inf (MPC_IM (a), im_sgn);
+ return MPC_INEX (0, 0);
+ }
+ else
+ {
+ /* sqrt(-Inf +i*NaN) = NaN +/-i*Inf */
+ mpfr_set_nan (MPC_RE (a));
+ mpfr_set_inf (MPC_IM (a), im_sgn);
+ return MPC_INEX (0, 0);
+ }
+ }
+ else
+ {
+ if (mpfr_number_p (MPC_IM (b)))
+ {
+ /* sqrt(+Inf +i*y) = +Inf +i*0, when y positive */
+ /* sqrt(+Inf +i*y) = +Inf -i*0, when y positive */
+ mpfr_set_inf (MPC_RE (a), +1);
+ mpfr_set_ui (MPC_IM (a), 0, GMP_RNDN);
+ if (im_sgn)
+ mpc_conj (a, a, MPC_RNDNN);
+ return MPC_INEX (0, 0);
+ }
+ else
+ {
+ /* sqrt(+Inf -i*Inf) = +Inf -i*Inf */
+ /* sqrt(+Inf +i*Inf) = +Inf +i*Inf */
+ /* sqrt(+Inf +i*NaN) = +Inf +i*NaN */
+ return mpc_set (a, b, rnd);
+ }
+ }
+ }
+
+ /* sqrt(x +i*NaN) = NaN +i*NaN, if x is not infinite */
+ /* sqrt(NaN +i*y) = NaN +i*NaN, if y is not infinite */
+ if (mpfr_nan_p (MPC_RE (b)) || mpfr_nan_p (MPC_IM (b)))
+ {
+ mpfr_set_nan (MPC_RE (a));
+ mpfr_set_nan (MPC_IM (a));
+ return MPC_INEX (0, 0);
+ }
+ }
+
+ /* purely real */
+ if (im_cmp == 0)
+ {
+ if (re_cmp == 0)
+ {
+ mpc_set_ui_ui (a, 0, 0, MPC_RNDNN);
+ if (im_sgn)
+ mpc_conj (a, a, MPC_RNDNN);
+ return MPC_INEX (0, 0);
+ }
+ else if (re_cmp > 0)
+ {
+ inex_w = mpfr_sqrt (MPC_RE (a), MPC_RE (b), MPC_RND_RE (rnd));
+ mpfr_set_ui (MPC_IM (a), 0, GMP_RNDN);
+ if (im_sgn)
+ mpc_conj (a, a, MPC_RNDNN);
+ return MPC_INEX (inex_w, 0);
+ }
+ else
+ {
+ mpfr_init2 (w, MPC_PREC_RE (b));
+ mpfr_neg (w, MPC_RE (b), GMP_RNDN);
+ if (im_sgn)
+ {
+ inex_w = -mpfr_sqrt (MPC_IM (a), w, INV_RND (MPC_RND_IM (rnd)));
+ mpfr_neg (MPC_IM (a), MPC_IM (a), GMP_RNDN);
+ }
+ else
+ inex_w = mpfr_sqrt (MPC_IM (a), w, MPC_RND_IM (rnd));
+
+ mpfr_set_ui (MPC_RE (a), 0, GMP_RNDN);
+ mpfr_clear (w);
+ return MPC_INEX (0, inex_w);
+ }
+ }
+
+ /* purely imaginary */
+ if (re_cmp == 0)
+ {
+ mpfr_t y;
+
+ y[0] = MPC_IM (b)[0];
+ /* If y/2 underflows, so does sqrt(y/2) */
+ mpfr_div_2ui (y, y, 1, GMP_RNDN);
+ if (im_cmp > 0)
+ {
+ inex_w = mpfr_sqrt (MPC_RE (a), y, MPC_RND_RE (rnd));
+ inex_t = mpfr_sqrt (MPC_IM (a), y, MPC_RND_IM (rnd));
+ }
+ else
+ {
+ mpfr_neg (y, y, GMP_RNDN);
+ inex_w = mpfr_sqrt (MPC_RE (a), y, MPC_RND_RE (rnd));
+ inex_t = -mpfr_sqrt (MPC_IM (a), y, INV_RND (MPC_RND_IM (rnd)));
+ mpfr_neg (MPC_IM (a), MPC_IM (a), GMP_RNDN);
+ }
+ return MPC_INEX (inex_w, inex_t);
+ }
+
+ prec = MPC_MAX_PREC(a);
+
+ mpfr_init (w);
+ mpfr_init (t);
+
+ if (re_cmp > 0) {
+ rnd_w = MPC_RND_RE (rnd);
+ prec_w = MPC_PREC_RE (a);
+ rnd_t = MPC_RND_IM(rnd);
+ if (rnd_t == GMP_RNDZ)
+ /* force GMP_RNDD or GMP_RNDUP, using sign(t) = sign(y) */
+ rnd_t = (im_cmp > 0 ? GMP_RNDD : GMP_RNDU);
+ prec_t = MPC_PREC_IM (a);
+ }
+ else {
+ prec_w = MPC_PREC_IM (a);
+ prec_t = MPC_PREC_RE (a);
+ if (im_cmp > 0) {
+ rnd_w = MPC_RND_IM(rnd);
+ rnd_t = MPC_RND_RE(rnd);
+ if (rnd_t == GMP_RNDZ)
+ rnd_t = GMP_RNDD;
+ }
+ else {
+ rnd_w = INV_RND(MPC_RND_IM (rnd));
+ rnd_t = INV_RND(MPC_RND_RE (rnd));
+ if (rnd_t == GMP_RNDZ)
+ rnd_t = GMP_RNDU;
+ }
+ }
+
+ do
+ {
+ loops ++;
+ prec += (loops <= 2) ? mpc_ceil_log2 (prec) + 4 : prec / 2;
+ mpfr_set_prec (w, prec);
+ mpfr_set_prec (t, prec);
+ /* let b = x + iy */
+ /* w = sqrt ((|x| + sqrt (x^2 + y^2)) / 2), rounded down */
+ /* total error bounded by 3 ulps */
+ inex_w = mpc_abs (w, b, GMP_RNDD);
+ if (re_cmp < 0)
+ inex_w |= mpfr_sub (w, w, MPC_RE (b), GMP_RNDD);
+ else
+ inex_w |= mpfr_add (w, w, MPC_RE (b), GMP_RNDD);
+ inex_w |= mpfr_div_2ui (w, w, 1, GMP_RNDD);
+ inex_w |= mpfr_sqrt (w, w, GMP_RNDD);
+
+ repr_w = mpfr_min_prec (w) <= prec_w;
+ if (!repr_w)
+ /* use the usual trick for obtaining the ternary value */
+ ok_w = mpfr_can_round (w, prec - 2, GMP_RNDD, GMP_RNDU,
+ prec_w + (rnd_w == GMP_RNDN));
+ else {
+ /* w is representable in the target precision and thus cannot be
+ rounded up */
+ if (rnd_w == GMP_RNDN)
+ /* If w can be rounded to nearest, then actually no rounding
+ occurs, and the ternary value is known from inex_w. */
+ ok_w = mpfr_can_round (w, prec - 2, GMP_RNDD, GMP_RNDN, prec_w);
+ else
+ /* If w can be rounded down, then any direct rounding and the
+ ternary flag can be determined from inex_w. */
+ ok_w = mpfr_can_round (w, prec - 2, GMP_RNDD, GMP_RNDD, prec_w);
+ }
+
+ if (!inex_w || ok_w) {
+ /* t = y / 2w, rounded away */
+ /* total error bounded by 7 ulps */
+ inex_t = mpfr_div (t, MPC_IM (b), w, r);
+ if (!inex_t && inex_w)
+ /* The division was exact, but w was not. */
+ inex_t = im_sgn ? -1 : 1;
+ inex_t |= mpfr_div_2ui (t, t, 1, r);
+ repr_t = mpfr_min_prec (t) <= prec_t;
+ if (!repr_t)
+ /* As for w; since t was rounded away, we check whether rounding to 0
+ is possible. */
+ ok_t = mpfr_can_round (t, prec - 3, r, GMP_RNDZ,
+ prec_t + (rnd_t == GMP_RNDN));
+ else {
+ if (rnd_t == GMP_RNDN)
+ ok_t = mpfr_can_round (t, prec - 3, r, GMP_RNDN, prec_t);
+ else
+ ok_t = mpfr_can_round (t, prec - 3, r, r, prec_t);
+ }
+ }
+ }
+ while ((inex_w && !ok_w) || (inex_t && !ok_t));
+
+ if (re_cmp > 0) {
+ inex_re = mpfr_set (MPC_RE (a), w, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM (a), t, MPC_RND_IM(rnd));
+ }
+ else if (im_cmp > 0) {
+ inex_re = mpfr_set (MPC_RE(a), t, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), w, MPC_RND_IM(rnd));
+ }
+ else {
+ inex_re = mpfr_neg (MPC_RE (a), t, MPC_RND_RE(rnd));
+ inex_im = mpfr_neg (MPC_IM (a), w, MPC_RND_IM(rnd));
+ }
+
+ if (repr_w && inex_w) {
+ if (rnd_w == GMP_RNDN) {
+ /* w has not been rounded with mpfr_set/mpfr_neg, determine ternary
+ value from inex_w instead */
+ if (re_cmp > 0)
+ inex_re = inex_w;
+ else if (im_cmp > 0)
+ inex_im = inex_w;
+ else
+ inex_im = -inex_w;
+ }
+ else {
+ /* determine ternary value, but also potentially add 1 ulp; can only
+ be done now when we are in the target precision */
+ if (re_cmp > 0) {
+ if (rnd_w == GMP_RNDU) {
+ MPFR_ADD_ONE_ULP (MPC_RE (a));
+ inex_re = +1;
+ }
+ else
+ inex_re = -1;
+ }
+ else if (im_cmp > 0) {
+ if (rnd_w == GMP_RNDU) {
+ MPFR_ADD_ONE_ULP (MPC_IM (a));
+ inex_im = +1;
+ }
+ else
+ inex_im = -1;
+ }
+ else {
+ if (rnd_w == GMP_RNDU) {
+ MPFR_ADD_ONE_ULP (MPC_IM (a));
+ inex_im = -1;
+ }
+ else
+ inex_im = +1;
+ }
+ }
+ }
+ if (repr_t && inex_t) {
+ if (rnd_t == GMP_RNDN) {
+ if (re_cmp > 0)
+ inex_im = inex_t;
+ else if (im_cmp > 0)
+ inex_re = inex_t;
+ else
+ inex_re = -inex_t;
+ }
+ else {
+ if (re_cmp > 0) {
+ if (rnd_t == r)
+ inex_im = inex_t;
+ else {
+ inex_im = -inex_t;
+ if ( (im_cmp > 0 && r == GMP_RNDD)
+ || (im_cmp < 0 && r == GMP_RNDU))
+ MPFR_ADD_ONE_ULP (MPC_IM (a));
+ else
+ MPFR_SUB_ONE_ULP (MPC_IM (a));
+ }
+ }
+ else if (im_cmp > 0) {
+ if (rnd_t == r)
+ inex_re = inex_t;
+ else {
+ inex_re = -inex_t;
+ if (r == GMP_RNDD)
+ MPFR_ADD_ONE_ULP (MPC_RE (a));
+ else
+ MPFR_SUB_ONE_ULP (MPC_RE (a));
+ }
+ }
+ else {
+ if (rnd_t == r)
+ inex_re = -inex_t;
+ else {
+ inex_re = inex_t;
+ if (r == GMP_RNDD)
+ MPFR_SUB_ONE_ULP (MPC_RE (a));
+ else
+ MPFR_ADD_ONE_ULP (MPC_RE (a));
+ }
+ }
+ }
+ }
+
+ mpfr_clear (w);
+ mpfr_clear (t);
+
+ return MPC_INEX (inex_re, inex_im);
+}
--- /dev/null
+/* mpc_strtoc -- Read a complex number from a string.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <string.h>
+#include <ctype.h>
+#include "mpc-impl.h"
+
+static void
+skip_whitespace (const char **p) {
+ /* TODO: This function had better be inlined, but it is unclear whether
+ the hassle to get this implemented across all platforms is worth it. */
+ while (isspace ((unsigned char) **p))
+ (*p)++;
+}
+
+int
+mpc_strtoc (mpc_ptr rop, const char *nptr, char **endptr, int base, mpc_rnd_t rnd) {
+ const char *p;
+ char *end;
+ int bracketed = 0;
+
+ int inex_re = 0, inex_im = 0;
+
+ if (nptr == NULL || base > 36 || base == 1)
+ goto error;
+
+ p = nptr;
+ skip_whitespace (&p);
+
+ if (*p == '('){
+ bracketed = 1;
+ ++p;
+ }
+
+ inex_re = mpfr_strtofr (MPC_RE(rop), p, &end, base, MPC_RND_RE (rnd));
+ if (end == p)
+ goto error;
+ p = end;
+
+ if (!bracketed)
+ inex_im = mpfr_set_ui (MPC_IM (rop), 0ul, GMP_RNDN);
+ else {
+ if (!isspace ((unsigned char)*p))
+ goto error;
+
+ skip_whitespace (&p);
+
+ inex_im = mpfr_strtofr (MPC_IM(rop), p, &end, base, MPC_RND_IM (rnd));
+ if (end == p)
+ goto error;
+ p = end;
+
+ skip_whitespace (&p);
+ if (*p != ')')
+ goto error;
+
+ p++;
+ }
+
+ if (endptr != NULL)
+ *endptr = (char*) p;
+ return MPC_INEX (inex_re, inex_im);
+
+error:
+ if (endptr != NULL)
+ *endptr = (char*) nptr;
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ return -1;
+}
--- /dev/null
+/* mpc_sub -- Subtract two complex numbers.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_sub (mpc_ptr a, mpc_srcptr b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_sub (MPC_RE(a), MPC_RE(b), MPC_RE(c), MPC_RND_RE(rnd));
+ inex_im = mpfr_sub (MPC_IM(a), MPC_IM(b), MPC_IM(c), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_sub_fr -- Substract a floating-point number to the real part of a
+ complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_sub_fr (mpc_ptr a, mpc_srcptr b, mpfr_srcptr c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_sub (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_sub_ui -- Add a complex number and an unsigned long int.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* return 0 iff both the real and imaginary parts are exact */
+int
+mpc_sub_ui (mpc_ptr a, mpc_srcptr b, unsigned long int c, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_sub_ui (MPC_RE(a), MPC_RE(b), c, MPC_RND_RE(rnd));
+ inex_im = mpfr_set (MPC_IM(a), MPC_IM(b), MPC_RND_IM(rnd));
+
+ return MPC_INEX(inex_re, inex_im);
+}
--- /dev/null
+/* mpc_swap -- Swap two complex numbers.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+void
+mpc_swap (mpc_ptr a, mpc_ptr b)
+{
+ /* assumes real and imaginary parts do not overlap */
+ mpfr_swap (MPC_RE(a), MPC_RE(b));
+ mpfr_swap (MPC_IM(a), MPC_IM(b));
+}
--- /dev/null
+/* mpc_tan -- tangent of a complex number.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h> /* for MPC_ASSERT */
+#include <limits.h>
+#include "mpc-impl.h"
+
+int
+mpc_tan (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ mpc_t x, y;
+ mpfr_prec_t prec;
+ mpfr_exp_t err;
+ int ok = 0;
+ int inex;
+
+ /* special values */
+ if (!mpc_fin_p (op))
+ {
+ if (mpfr_nan_p (MPC_RE (op)))
+ {
+ if (mpfr_inf_p (MPC_IM (op)))
+ /* tan(NaN -i*Inf) = +/-0 -i */
+ /* tan(NaN +i*Inf) = +/-0 +i */
+ {
+ /* exact unless 1 is not in exponent range */
+ inex = mpc_set_si_si (rop, 0,
+ (MPFR_SIGN (MPC_IM (op)) < 0) ? -1 : +1,
+ rnd);
+ }
+ else
+ /* tan(NaN +i*y) = NaN +i*NaN, when y is finite */
+ /* tan(NaN +i*NaN) = NaN +i*NaN */
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ inex = MPC_INEX (0, 0); /* always exact */
+ }
+ }
+ else if (mpfr_nan_p (MPC_IM (op)))
+ {
+ if (mpfr_cmp_ui (MPC_RE (op), 0) == 0)
+ /* tan(-0 +i*NaN) = -0 +i*NaN */
+ /* tan(+0 +i*NaN) = +0 +i*NaN */
+ {
+ mpc_set (rop, op, rnd);
+ inex = MPC_INEX (0, 0); /* always exact */
+ }
+ else
+ /* tan(x +i*NaN) = NaN +i*NaN, when x != 0 */
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ inex = MPC_INEX (0, 0); /* always exact */
+ }
+ }
+ else if (mpfr_inf_p (MPC_RE (op)))
+ {
+ if (mpfr_inf_p (MPC_IM (op)))
+ /* tan(-Inf -i*Inf) = -/+0 -i */
+ /* tan(-Inf +i*Inf) = -/+0 +i */
+ /* tan(+Inf -i*Inf) = +/-0 -i */
+ /* tan(+Inf +i*Inf) = +/-0 +i */
+ {
+ const int sign_re = mpfr_signbit (MPC_RE (op));
+ int inex_im;
+
+ mpfr_set_ui (MPC_RE (rop), 0, MPC_RND_RE (rnd));
+ mpfr_setsign (MPC_RE (rop), MPC_RE (rop), sign_re, GMP_RNDN);
+
+ /* exact, unless 1 is not in exponent range */
+ inex_im = mpfr_set_si (MPC_IM (rop),
+ mpfr_signbit (MPC_IM (op)) ? -1 : +1,
+ MPC_RND_IM (rnd));
+ inex = MPC_INEX (0, inex_im);
+ }
+ else
+ /* tan(-Inf +i*y) = tan(+Inf +i*y) = NaN +i*NaN, when y is
+ finite */
+ {
+ mpfr_set_nan (MPC_RE (rop));
+ mpfr_set_nan (MPC_IM (rop));
+ inex = MPC_INEX (0, 0); /* always exact */
+ }
+ }
+ else
+ /* tan(x -i*Inf) = +0*sin(x)*cos(x) -i, when x is finite */
+ /* tan(x +i*Inf) = +0*sin(x)*cos(x) +i, when x is finite */
+ {
+ mpfr_t c;
+ mpfr_t s;
+ int inex_im;
+
+ mpfr_init (c);
+ mpfr_init (s);
+
+ mpfr_sin_cos (s, c, MPC_RE (op), GMP_RNDN);
+ mpfr_set_ui (MPC_RE (rop), 0, MPC_RND_RE (rnd));
+ mpfr_setsign (MPC_RE (rop), MPC_RE (rop),
+ mpfr_signbit (c) != mpfr_signbit (s), GMP_RNDN);
+ /* exact, unless 1 is not in exponent range */
+ inex_im = mpfr_set_si (MPC_IM (rop),
+ (mpfr_signbit (MPC_IM (op)) ? -1 : +1),
+ MPC_RND_IM (rnd));
+ inex = MPC_INEX (0, inex_im);
+
+ mpfr_clear (s);
+ mpfr_clear (c);
+ }
+
+ return inex;
+ }
+
+ if (mpfr_zero_p (MPC_RE (op)))
+ /* tan(-0 -i*y) = -0 +i*tanh(y), when y is finite. */
+ /* tan(+0 +i*y) = +0 +i*tanh(y), when y is finite. */
+ {
+ int inex_im;
+
+ mpfr_set (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+ inex_im = mpfr_tanh (MPC_IM (rop), MPC_IM (op), MPC_RND_IM (rnd));
+
+ return MPC_INEX (0, inex_im);
+ }
+
+ if (mpfr_zero_p (MPC_IM (op)))
+ /* tan(x -i*0) = tan(x) -i*0, when x is finite. */
+ /* tan(x +i*0) = tan(x) +i*0, when x is finite. */
+ {
+ int inex_re;
+
+ inex_re = mpfr_tan (MPC_RE (rop), MPC_RE (op), MPC_RND_RE (rnd));
+ mpfr_set (MPC_IM (rop), MPC_IM (op), MPC_RND_IM (rnd));
+
+ return MPC_INEX (inex_re, 0);
+ }
+
+ /* ordinary (non-zero) numbers */
+
+ /* tan(op) = sin(op) / cos(op).
+
+ We use the following algorithm with rounding away from 0 for all
+ operations, and working precision w:
+
+ (1) x = A(sin(op))
+ (2) y = A(cos(op))
+ (3) z = A(x/y)
+
+ the error on Im(z) is at most 81 ulp,
+ the error on Re(z) is at most
+ 7 ulp if k < 2,
+ 8 ulp if k = 2,
+ else 5+k ulp, where
+ k = Exp(Re(x))+Exp(Re(y))-2min{Exp(Re(y)), Exp(Im(y))}-Exp(Re(x/y))
+ see proof in algorithms.tex.
+ */
+
+ prec = MPC_MAX_PREC(rop);
+
+ mpc_init2 (x, 2);
+ mpc_init2 (y, 2);
+
+ err = 7;
+
+ do
+ {
+ mpfr_exp_t k, exr, eyr, eyi, ezr;
+
+ ok = 0;
+
+ /* FIXME: prevent addition overflow */
+ prec += mpc_ceil_log2 (prec) + err;
+ mpc_set_prec (x, prec);
+ mpc_set_prec (y, prec);
+
+ /* rounding away from zero: except in the cases x=0 or y=0 (processed
+ above), sin x and cos y are never exact, so rounding away from 0 is
+ rounding towards 0 and adding one ulp to the absolute value */
+ mpc_sin_cos (x, y, op, MPC_RNDZZ, MPC_RNDZZ);
+ MPFR_ADD_ONE_ULP (MPC_RE (x));
+ MPFR_ADD_ONE_ULP (MPC_IM (x));
+ MPFR_ADD_ONE_ULP (MPC_RE (y));
+ MPFR_ADD_ONE_ULP (MPC_IM (y));
+ MPC_ASSERT (mpfr_zero_p (MPC_RE (x)) == 0);
+
+ if ( mpfr_inf_p (MPC_RE (x)) || mpfr_inf_p (MPC_IM (x))
+ || mpfr_inf_p (MPC_RE (y)) || mpfr_inf_p (MPC_IM (y))) {
+ /* If the real or imaginary part of x is infinite, it means that
+ Im(op) was large, in which case the result is
+ sign(tan(Re(op)))*0 + sign(Im(op))*I,
+ where sign(tan(Re(op))) = sign(Re(x))*sign(Re(y)). */
+ int inex_re, inex_im;
+ mpfr_set_ui (MPC_RE (rop), 0, GMP_RNDN);
+ if (mpfr_sgn (MPC_RE (x)) * mpfr_sgn (MPC_RE (y)) < 0)
+ {
+ mpfr_neg (MPC_RE (rop), MPC_RE (rop), GMP_RNDN);
+ inex_re = 1;
+ }
+ else
+ inex_re = -1; /* +0 is rounded down */
+ if (mpfr_sgn (MPC_IM (op)) > 0)
+ {
+ mpfr_set_ui (MPC_IM (rop), 1, GMP_RNDN);
+ inex_im = 1;
+ }
+ else
+ {
+ mpfr_set_si (MPC_IM (rop), -1, GMP_RNDN);
+ inex_im = -1;
+ }
+ inex = MPC_INEX(inex_re, inex_im);
+ goto end;
+ }
+
+ exr = mpfr_get_exp (MPC_RE (x));
+ eyr = mpfr_get_exp (MPC_RE (y));
+ eyi = mpfr_get_exp (MPC_IM (y));
+
+ /* some parts of the quotient may be exact */
+ inex = mpc_div (x, x, y, MPC_RNDZZ);
+ /* OP is no pure real nor pure imaginary, so in theory the real and
+ imaginary parts of its tangent cannot be null. However due to
+ rouding errors this might happen. Consider for example
+ tan(1+14*I) = 1.26e-10 + 1.00*I. For small precision sin(op) and
+ cos(op) differ only by a factor I, thus after mpc_div x = I and
+ its real part is zero. */
+ if (mpfr_zero_p (MPC_RE (x)) || mpfr_zero_p (MPC_IM (x)))
+ {
+ err = prec; /* double precision */
+ continue;
+ }
+ if (MPC_INEX_RE (inex))
+ MPFR_ADD_ONE_ULP (MPC_RE (x));
+ if (MPC_INEX_IM (inex))
+ MPFR_ADD_ONE_ULP (MPC_IM (x));
+ MPC_ASSERT (mpfr_zero_p (MPC_RE (x)) == 0);
+ ezr = mpfr_get_exp (MPC_RE (x));
+
+ /* FIXME: compute
+ k = Exp(Re(x))+Exp(Re(y))-2min{Exp(Re(y)), Exp(Im(y))}-Exp(Re(x/y))
+ avoiding overflow */
+ k = exr - ezr + MPC_MAX(-eyr, eyr - 2 * eyi);
+ err = k < 2 ? 7 : (k == 2 ? 8 : (5 + k));
+
+ /* Can the real part be rounded? */
+ ok = (!mpfr_number_p (MPC_RE (x)))
+ || mpfr_can_round (MPC_RE(x), prec - err, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_RE(rop) + (MPC_RND_RE(rnd) == GMP_RNDN));
+
+ if (ok)
+ {
+ /* Can the imaginary part be rounded? */
+ ok = (!mpfr_number_p (MPC_IM (x)))
+ || mpfr_can_round (MPC_IM(x), prec - 6, GMP_RNDN, GMP_RNDZ,
+ MPC_PREC_IM(rop) + (MPC_RND_IM(rnd) == GMP_RNDN));
+ }
+ }
+ while (ok == 0);
+
+ inex = mpc_set (rop, x, rnd);
+
+ end:
+ mpc_clear (x);
+ mpc_clear (y);
+
+ return inex;
+}
--- /dev/null
+/* mpc_tanh -- hyperbolic tangent of a complex number.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_tanh (mpc_ptr rop, mpc_srcptr op, mpc_rnd_t rnd)
+{
+ /* tanh(op) = -i*tan(i*op) = conj(-i*tan(conj(-i*op))) */
+ mpc_t z;
+ mpc_t tan_z;
+ int inex;
+
+ /* z := conj(-i * op) and rop = conj(-i * tan(z)), in other words, we have
+ to switch real and imaginary parts. Let us set them without copying
+ significands. */
+ MPC_RE (z)[0] = MPC_IM (op)[0];
+ MPC_IM (z)[0] = MPC_RE (op)[0];
+ MPC_RE (tan_z)[0] = MPC_IM (rop)[0];
+ MPC_IM (tan_z)[0] = MPC_RE (rop)[0];
+
+ inex = mpc_tan (tan_z, z, RNDC (MPC_RND_IM (rnd), MPC_RND_RE (rnd)));
+
+ /* tan_z and rop parts share the same significands, copy the rest now. */
+ MPC_RE (rop)[0] = MPC_IM (tan_z)[0];
+ MPC_IM (rop)[0] = MPC_RE (tan_z)[0];
+
+ /* swap inexact flags for real and imaginary parts */
+ return MPC_INEX (MPC_INEX_IM (inex), MPC_INEX_RE (inex));
+}
--- /dev/null
+/* mpc_ceil_log2 - returns ceil(log(d)/log(2))
+
+Copyright (C) INRIA, 2004, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+/* returns ceil(log(d)/log(2)) if d > 0 */
+/* Don't use count_leading_zeros since it is in longlong.h */
+mpfr_prec_t
+mpc_ceil_log2 (mpfr_prec_t d)
+{
+ mpfr_prec_t exp;
+
+ for (exp = 0; d > 1; d = (d + 1) / 2)
+ exp++;
+ return exp;
+}
--- /dev/null
+/* mpc_ui_div -- Divide an unsigned long int by a complex number.
+
+Copyright (C) INRIA, 2002, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <limits.h>
+#include "mpc-impl.h"
+
+int
+mpc_ui_div (mpc_ptr a, unsigned long int b, mpc_srcptr c, mpc_rnd_t rnd)
+{
+ int inex;
+ mpc_t bb;
+
+ mpc_init2 (bb, sizeof(unsigned long int) * CHAR_BIT);
+ mpc_set_ui (bb, b, rnd); /* exact */
+ inex = mpc_div (a, bb, c, rnd);
+ mpc_clear (bb);
+
+ return inex;
+}
--- /dev/null
+/* mpc_ui_ui_sub -- Subtract a complex number from another one given
+implicitly by its real and imaginary parts of type unsigned long int.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_ui_ui_sub (mpc_ptr rop, unsigned long int re, unsigned long int im,
+ mpc_srcptr op, mpc_rnd_t rnd)
+{
+ int inex_re, inex_im;
+
+ inex_re = mpfr_ui_sub (MPC_RE (rop), re, MPC_RE (op), MPC_RND_RE (rnd));
+ inex_im = mpfr_ui_sub (MPC_IM (rop), im, MPC_IM (op), MPC_RND_IM (rnd));
+
+ return MPC_INEX (inex_re, inex_im);
+}
--- /dev/null
+/* mpc_urandom -- Generate a random complex number uniformly distributed in
+ the interval [0,1[.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-impl.h"
+
+int
+mpc_urandom (mpc_ptr a, gmp_randstate_t state)
+{
+ int r, i;
+
+ r = mpfr_urandomb (MPC_RE(a), state);
+ i = mpfr_urandomb (MPC_IM(a), state);
+ return r && i;
+}
--- /dev/null
+## Makefile.am -- Process this file with automake to produce Makefile.in
+AM_CFLAGS=@WARNINGCFLAGS@
+AM_CPPFLAGS = -I$(top_srcdir)/src
+LDADD = libmpc-tests.la $(top_builddir)/src/libmpc.la
+# LOADLIBES (documented in the "GNU make" manual and equivalent to LDLIBS)
+# enables to compile a program foo.c in the test directory by simply doing
+# "make foo".
+LOADLIBES=$(DEFS) -I$(top_srcdir)/src -I$(top_builddir) $(CPPFLAGS) $(CFLAGS) $(top_builddir)/tests/.libs/libmpc-tests.a $(top_builddir)/src/.libs/libmpc.a $(LIBS)
+
+check_PROGRAMS = tabs tacos tacosh tadd tadd_fr tadd_si tadd_ui targ tasin \
+tasinh tatan tatanh tconj tcos tcosh tdiv tdiv_2exp tdiv_fr tdiv_ui texp tfma \
+tfr_div tfr_sub timag tio_str tlog tmul tmul_2exp tmul_fr tmul_i tmul_si \
+tmul_ui tneg tnorm tpow tpow_ld tpow_d tpow_fr tpow_si tpow_ui tpow_z tprec \
+tproj treal treimref tset tsin tsin_cos tsinh tsqr tsqrt tstrtoc tsub tsub_fr \
+tsub_ui ttan ttanh tui_div tui_ui_sub tget_version
+
+check_LTLIBRARIES=libmpc-tests.la
+libmpc_tests_la_SOURCES=mpc-tests.h random.c tgeneric.c read_data.c \
+comparisons.c memory.c
+
+EXTRA_DIST = abs.dat acos.dat acosh.dat asin.dat asinh.dat atan.dat atanh.dat \
+add.dat add_fr.dat arg.dat conj.dat cos.dat cosh.dat div.dat div_fr.dat \
+exp.dat fma.dat fr_div.dat fr_sub.dat inp_str.dat log.dat mul.dat mul_fr.dat \
+neg.dat norm.dat pow.dat pow_ui.dat proj.dat sin.dat sinh.dat sqr.dat \
+sqrt.dat strtoc.dat sub.dat sub_fr.dat tan.dat tanh.dat
+
+TESTS = $(check_PROGRAMS)
+CLEANFILES = mpc_test
+
--- /dev/null
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# This Makefile.in 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.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+check_PROGRAMS = tabs$(EXEEXT) tacos$(EXEEXT) tacosh$(EXEEXT) \
+ tadd$(EXEEXT) tadd_fr$(EXEEXT) tadd_si$(EXEEXT) \
+ tadd_ui$(EXEEXT) targ$(EXEEXT) tasin$(EXEEXT) tasinh$(EXEEXT) \
+ tatan$(EXEEXT) tatanh$(EXEEXT) tconj$(EXEEXT) tcos$(EXEEXT) \
+ tcosh$(EXEEXT) tdiv$(EXEEXT) tdiv_2exp$(EXEEXT) \
+ tdiv_fr$(EXEEXT) tdiv_ui$(EXEEXT) texp$(EXEEXT) tfma$(EXEEXT) \
+ tfr_div$(EXEEXT) tfr_sub$(EXEEXT) timag$(EXEEXT) \
+ tio_str$(EXEEXT) tlog$(EXEEXT) tmul$(EXEEXT) \
+ tmul_2exp$(EXEEXT) tmul_fr$(EXEEXT) tmul_i$(EXEEXT) \
+ tmul_si$(EXEEXT) tmul_ui$(EXEEXT) tneg$(EXEEXT) tnorm$(EXEEXT) \
+ tpow$(EXEEXT) tpow_ld$(EXEEXT) tpow_d$(EXEEXT) \
+ tpow_fr$(EXEEXT) tpow_si$(EXEEXT) tpow_ui$(EXEEXT) \
+ tpow_z$(EXEEXT) tprec$(EXEEXT) tproj$(EXEEXT) treal$(EXEEXT) \
+ treimref$(EXEEXT) tset$(EXEEXT) tsin$(EXEEXT) \
+ tsin_cos$(EXEEXT) tsinh$(EXEEXT) tsqr$(EXEEXT) tsqrt$(EXEEXT) \
+ tstrtoc$(EXEEXT) tsub$(EXEEXT) tsub_fr$(EXEEXT) \
+ tsub_ui$(EXEEXT) ttan$(EXEEXT) ttanh$(EXEEXT) tui_div$(EXEEXT) \
+ tui_ui_sub$(EXEEXT) tget_version$(EXEEXT)
+subdir = tests
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/ax_c_check_flag.m4 \
+ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
+ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
+ $(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/m4/mpc.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+libmpc_tests_la_LIBADD =
+am_libmpc_tests_la_OBJECTS = random.lo tgeneric.lo read_data.lo \
+ comparisons.lo memory.lo
+libmpc_tests_la_OBJECTS = $(am_libmpc_tests_la_OBJECTS)
+tabs_SOURCES = tabs.c
+tabs_OBJECTS = tabs.$(OBJEXT)
+tabs_LDADD = $(LDADD)
+tabs_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tacos_SOURCES = tacos.c
+tacos_OBJECTS = tacos.$(OBJEXT)
+tacos_LDADD = $(LDADD)
+tacos_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tacosh_SOURCES = tacosh.c
+tacosh_OBJECTS = tacosh.$(OBJEXT)
+tacosh_LDADD = $(LDADD)
+tacosh_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tadd_SOURCES = tadd.c
+tadd_OBJECTS = tadd.$(OBJEXT)
+tadd_LDADD = $(LDADD)
+tadd_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tadd_fr_SOURCES = tadd_fr.c
+tadd_fr_OBJECTS = tadd_fr.$(OBJEXT)
+tadd_fr_LDADD = $(LDADD)
+tadd_fr_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tadd_si_SOURCES = tadd_si.c
+tadd_si_OBJECTS = tadd_si.$(OBJEXT)
+tadd_si_LDADD = $(LDADD)
+tadd_si_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tadd_ui_SOURCES = tadd_ui.c
+tadd_ui_OBJECTS = tadd_ui.$(OBJEXT)
+tadd_ui_LDADD = $(LDADD)
+tadd_ui_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+targ_SOURCES = targ.c
+targ_OBJECTS = targ.$(OBJEXT)
+targ_LDADD = $(LDADD)
+targ_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tasin_SOURCES = tasin.c
+tasin_OBJECTS = tasin.$(OBJEXT)
+tasin_LDADD = $(LDADD)
+tasin_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tasinh_SOURCES = tasinh.c
+tasinh_OBJECTS = tasinh.$(OBJEXT)
+tasinh_LDADD = $(LDADD)
+tasinh_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tatan_SOURCES = tatan.c
+tatan_OBJECTS = tatan.$(OBJEXT)
+tatan_LDADD = $(LDADD)
+tatan_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tatanh_SOURCES = tatanh.c
+tatanh_OBJECTS = tatanh.$(OBJEXT)
+tatanh_LDADD = $(LDADD)
+tatanh_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tconj_SOURCES = tconj.c
+tconj_OBJECTS = tconj.$(OBJEXT)
+tconj_LDADD = $(LDADD)
+tconj_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
+tcos_SOURCES = tcos.c
+tcos_OBJECTS = tcos.$(OBJEXT)
+tcos_LDADD = $(LDADD)
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+tpow_fr_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
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+tpow_si_OBJECTS = tpow_si.$(OBJEXT)
+tpow_si_LDADD = $(LDADD)
+tpow_si_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
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+tpow_ui_OBJECTS = tpow_ui.$(OBJEXT)
+tpow_ui_LDADD = $(LDADD)
+tpow_ui_DEPENDENCIES = libmpc-tests.la $(top_builddir)/src/libmpc.la
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+tpow_z_OBJECTS = tpow_z.$(OBJEXT)
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+ if test "$$xpass" -eq 0; then \
+ banner="$$failed of $$all $$tests failed"; \
+ else \
+ if test "$$xpass" -eq 1; then passes=pass; else passes=passes; fi; \
+ banner="$$failed of $$all $$tests did not behave as expected ($$xpass unexpected $$passes)"; \
+ fi; \
+ fi; \
+ dashes="$$banner"; \
+ skipped=""; \
+ if test "$$skip" -ne 0; then \
+ if test "$$skip" -eq 1; then \
+ skipped="($$skip test was not run)"; \
+ else \
+ skipped="($$skip tests were not run)"; \
+ fi; \
+ test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
+ dashes="$$skipped"; \
+ fi; \
+ report=""; \
+ if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
+ report="Please report to $(PACKAGE_BUGREPORT)"; \
+ test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
+ dashes="$$report"; \
+ fi; \
+ dashes=`echo "$$dashes" | sed s/./=/g`; \
+ if test "$$failed" -eq 0; then \
+ echo "$$grn$$dashes"; \
+ else \
+ echo "$$red$$dashes"; \
+ fi; \
+ echo "$$banner"; \
+ test -z "$$skipped" || echo "$$skipped"; \
+ test -z "$$report" || echo "$$report"; \
+ echo "$$dashes$$std"; \
+ test "$$failed" -eq 0; \
+ else :; fi
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/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
+check-am: all-am
+ $(MAKE) $(AM_MAKEFLAGS) $(check_LTLIBRARIES) $(check_PROGRAMS)
+ $(MAKE) $(AM_MAKEFLAGS) check-TESTS
+check: check-am
+all-am: Makefile
+installdirs:
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ `test -z '$(STRIP)' || \
+ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-checkLTLIBRARIES clean-checkPROGRAMS clean-generic \
+ clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: check-am install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-TESTS check-am clean \
+ clean-checkLTLIBRARIES clean-checkPROGRAMS clean-generic \
+ clean-libtool ctags distclean distclean-compile \
+ distclean-generic distclean-libtool distclean-tags distdir 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 maintainer-clean \
+ maintainer-clean-generic mostlyclean mostlyclean-compile \
+ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+ tags uninstall uninstall-am
+
+
+# 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:
--- /dev/null
+# Data file for mpc_abs.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX PREC_ROP ROP PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND
+#
+# where op = op_re + i * op_im,
+# rop is ROP rounded to nearest to the precision of PREC_ROP
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP is checked against abs(op) rounded to the precision PREC_ROP
+# in the direction RND
+# INEX is the ternary value with the following notation:
+# "?" ternary value not checked
+# "+" if ROP is greater than the exact mathematical result
+# "0" if ROP is exactly the mathematical result
+# "-" if ROP is less than the exact mathematical result
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 53 +inf 53 -inf 53 -inf N
+0 53 +inf 53 -inf 53 -1 N
+0 53 +inf 53 -inf 53 -0 N
+0 53 +inf 53 -inf 53 +0 N
+0 53 +inf 53 -inf 53 +1 N
+0 53 +inf 53 -inf 53 +inf N
+0 53 +inf 53 -inf 53 nan N
+0 53 +inf 53 -1 53 -inf N
+0 53 +inf 53 -1 53 +inf N
+0 53 nan 53 -1 53 nan N
+0 53 +inf 53 -0 53 -inf N
+0 53 +0 53 -0 53 -0 N
+0 53 +0 53 -0 53 +0 N
+0 53 +inf 53 -0 53 +inf N
+0 53 nan 53 -0 53 nan N
+0 53 +inf 53 +0 53 -inf N
+0 53 +0 53 +0 53 -0 N
+0 53 +0 53 +0 53 +0 N
+0 53 +inf 53 +0 53 +inf N
+0 53 nan 53 +0 53 nan N
+0 53 +inf 53 +1 53 -inf N
+0 53 +inf 53 +1 53 +inf N
+0 53 nan 53 +1 53 nan N
+0 53 +inf 53 +inf 53 -inf N
+0 53 +inf 53 +inf 53 -1 N
+0 53 +inf 53 +inf 53 -0 N
+0 53 +inf 53 +inf 53 +0 N
+0 53 +inf 53 +inf 53 +1 N
+0 53 +inf 53 +inf 53 +inf N
+0 53 +inf 53 +inf 53 nan N
+0 53 +inf 53 nan 53 -inf N
+0 53 nan 53 nan 53 -1 N
+0 53 nan 53 nan 53 -0 N
+0 53 nan 53 nan 53 +0 N
+0 53 nan 53 nan 53 +1 N
+0 53 +inf 53 nan 53 +inf N
+0 53 nan 53 nan 53 nan N
+
--- /dev/null
+# Data file for mpc_acos.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(acos op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(acos op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+- 0 53 0x12D97C7F3321D2p-51 53 +inf 53 -inf 53 -inf N N
+- 0 53 0x1921FB54442D18p-51 53 +inf 53 -inf 53 -1 N N
+- 0 53 0x1921FB54442D18p-51 53 +inf 53 -inf 53 -0 N N
+- 0 53 0x1921FB54442D18p-51 53 -inf 53 -inf 53 +0 N N
+- 0 53 0x1921FB54442D18p-51 53 -inf 53 -inf 53 +1 N N
+- 0 53 0x12D97C7F3321D2p-51 53 -inf 53 -inf 53 +inf N N
+0 0 53 nan 53 inf 53 -inf 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 -6 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 -0.5 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 -0.5 53 +inf N N
+0 0 53 nan 53 nan 53 -0.5 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 -0 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 +0 53 -0 53 -0 N N
+- 0 53 0x1921FB54442D18p-52 53 -0 53 -0 53 +0 N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 -0 53 +inf N N
+- 0 53 0x1921FB54442D18p-52 53 nan 53 -0 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 +0 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 +0 53 +0 53 -0 N N
+- 0 53 0x1921FB54442D18p-52 53 -0 53 +0 53 +0 N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 +0 53 +inf N N
+- 0 53 0x1921FB54442D18p-52 53 nan 53 +0 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 +0.5 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 +0.5 53 +inf N N
+0 0 53 nan 53 nan 53 +0.5 53 nan N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 +6 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+- 0 53 0x1921FB54442D18p-53 53 +inf 53 +inf 53 -inf N N
+0 0 53 +0 53 +inf 53 +inf 53 -1 N N
+0 0 53 +0 53 +inf 53 +inf 53 -0 N N
+0 0 53 +0 53 -inf 53 +inf 53 +0 N N
+0 0 53 +0 53 -inf 53 +inf 53 +1 N N
+- 0 53 0x1921FB54442D18p-53 53 -inf 53 +inf 53 +inf N N
+0 0 53 nan 53 inf 53 +inf 53 nan N N
+0 0 53 nan 53 +inf 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 -inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+- + 53 0x1921FB54442D18p-51 53 0x13D2B7539DBA4Cp-51 53 -6 53 -0 N N
+- - 53 0x1921FB54442D18p-51 53 -0x13D2B7539DBA4Cp-51 53 -6 53 +0 N N
+- + 53 0x1921FB54442D18p-51 53 0x15124271980435p-52 53 -2 53 -0 N N
+- - 53 0x1921FB54442D18p-51 53 -0x15124271980435p-52 53 -2 53 +0 N N
+- 0 53 0x1921FB54442D18p-51 53 +0 53 -1 53 -0 N N
+- 0 53 0x1921FB54442D18p-51 53 -0 53 -1 53 +0 N N
++ 0 53 0x10C152382D7366p-51 53 +0 53 -0.5 53 -0 N N
++ 0 53 0x10C152382D7366p-51 53 -0 53 -0.5 53 +0 N N
++ 0 53 0x10C152382D7366p-52 53 -0 53 +0.5 53 +0 N N
++ 0 53 0x10C152382D7366p-52 53 +0 53 +0.5 53 -0 N N
+0 0 53 +0 53 -0 53 +1 53 +0 N N
+0 0 53 +0 53 +0 53 +1 53 -0 N N
+0 - 53 +0 53 -0x15124271980435p-52 53 +2 53 +0 N N
+0 + 53 +0 53 0x15124271980435p-52 53 +2 53 -0 N N
+0 - 53 +0 53 -0x13D2B7539DBA4Cp-51 53 +6 53 +0 N N
+0 + 53 +0 53 0x13D2B7539DBA4Cp-51 53 +6 53 -0 N N
+
+# pure imaginary argument
+- + 53 0x1921FB54442D18p-52 53 0x1D185B507EDC0Ep-52 53 -0 53 -3 N N
+- + 53 0x1921FB54442D18p-52 53 0x1D185B507EDC0Ep-52 53 +0 53 -3 N N
+- + 53 0x1921FB54442D18p-52 53 0x1FACFB2399E637p-55 53 -0 53 -.25 N N
+- + 53 0x1921FB54442D18p-52 53 0x1FACFB2399E637p-55 53 +0 53 -.25 N N
+- - 53 0x1921FB54442D18p-52 53 -0x1FACFB2399E637p-55 53 -0 53 +.25 N N
+- - 53 0x1921FB54442D18p-52 53 -0x1FACFB2399E637p-55 53 +0 53 +.25 N N
+- - 53 0x1921FB54442D18p-52 53 -0x1D185B507EDC0Ep-52 53 -0 53 +3 N N
+- - 53 0x1921FB54442D18p-52 53 -0x1D185B507EDC0Ep-52 53 +0 53 +3 N N
+
+# regular argument for various precisions
+- + 2 0.5 2 -1 2 2 2 1 N Z
++ + 9 0x5Dp-6 9 0x9Fp-5 9 8.5 9 -71 N U
++ + 2 0x3p-9 2 1.5 2 2 2 -0x1p-7 U N
++ - 53 0x74C141310E695p-53 53 -0x1D6D2CFA9F3F11p-52 53 0x3243F6A8885A3p-48 53 0x162E42FEFA39EFp-53 N N
--- /dev/null
+# Data file for mpc_acosh.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(acos op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(acos op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 + 53 +inf 53 -0x12D97C7F3321D2p-51 53 -inf 53 -inf N N
+0 + 53 +inf 53 -0x1921FB54442D18p-51 53 -inf 53 -1 N N
+0 + 53 +inf 53 -0x1921FB54442D18p-51 53 -inf 53 -0 N N
+0 - 53 +inf 53 0x1921FB54442D18p-51 53 -inf 53 +0 N N
+0 - 53 +inf 53 0x1921FB54442D18p-51 53 -inf 53 +1 N N
+0 - 53 +inf 53 0x12D97C7F3321D2p-51 53 -inf 53 +inf N N
+0 0 53 +inf 53 nan 53 -inf 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 -6 53 -inf N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 -0.5 53 -inf N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 -0.5 53 +inf N N
+0 0 53 nan 53 nan 53 -0.5 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 -0 53 -inf N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 -0 53 -0 N N
+0 - 53 +0 53 0x1921FB54442D18p-52 53 -0 53 +0 N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 +0 53 -inf N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +0 53 -0 N N
+0 - 53 +0 53 0x1921FB54442D18p-52 53 +0 53 +0 N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 +6 53 -inf N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-53 53 +inf 53 -inf N N
+0 0 53 +inf 53 -0 53 +inf 53 -1 N N
+0 0 53 +inf 53 -0 53 +inf 53 -0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +1 N N
+0 - 53 +inf 53 0x1921FB54442D18p-53 53 +inf 53 +inf N N
+0 0 53 +inf 53 nan 53 +inf 53 nan N N
+0 0 53 +inf 53 nan 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 +inf 53 nan 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
++ + 53 0x1C34366179D427p-51 53 -0x1921FB54442D18p-51 53 -17 53 -0 N N
++ - 53 0x1C34366179D427p-51 53 0x1921FB54442D18p-51 53 -17 53 +0 N N
+0 + 53 +0 53 -0x1921FB54442D18p-51 53 -1 53 -0 N N
+0 - 53 +0 53 0x1921FB54442D18p-51 53 -1 53 +0 N N
+0 - 53 +0 53 -0x10C152382D7366p-51 53 -0.5 53 -0 N N
+0 + 53 +0 53 0x10C152382D7366p-51 53 -0.5 53 +0 N N
+0 - 53 +0 53 -0x10C152382D7366p-52 53 +0.5 53 -0 N N
+0 + 53 +0 53 0x10C152382D7366p-52 53 +0.5 53 +0 N N
+0 0 53 +0 53 -0 53 +1 53 -0 N N
+0 0 53 +0 53 +0 53 +1 53 +0 N N
++ 0 53 0x1C34366179D427p-51 53 -0 53 +17 53 -0 N N
++ 0 53 0x1C34366179D427p-51 53 +0 53 +17 53 +0 N N
+
+# pure imaginary argument
+- + 53 0x1C37C174A83DEDp-51 53 -0x1921FB54442D18p-52 53 -0 53 -17 N N
+- + 53 0x1C37C174A83DEDp-51 53 -0x1921FB54442D18p-52 53 +0 53 -17 N N
++ + 53 0x1C34366179D427p-53 53 -0x1921FB54442D18p-52 53 -0 53 -1 N N
++ + 53 0x1C34366179D427p-53 53 -0x1921FB54442D18p-52 53 +0 53 -1 N N
++ + 53 0x1ECC2CAEC5160Ap-54 53 -0x1921FB54442D18p-52 53 -0 53 -0.5 N N
++ + 53 0x1ECC2CAEC5160Ap-54 53 -0x1921FB54442D18p-52 53 +0 53 -0.5 N N
++ - 53 0x1ECC2CAEC5160Ap-54 53 0x1921FB54442D18p-52 53 -0 53 +0.5 N N
++ - 53 0x1ECC2CAEC5160Ap-54 53 0x1921FB54442D18p-52 53 +0 53 +0.5 N N
++ - 53 0x1C34366179D427p-53 53 0x1921FB54442D18p-52 53 -0 53 +1 N N
++ - 53 0x1C34366179D427p-53 53 0x1921FB54442D18p-52 53 +0 53 +1 N N
+- - 53 0x1C37C174A83DEDp-51 53 0x1921FB54442D18p-52 53 -0 53 +17 N N
+- - 53 0x1C37C174A83DEDp-51 53 0x1921FB54442D18p-52 53 +0 53 +17 N N
+
+# IEEE-754 double precision
++ + 53 0x1D6D2CFA9F3F11p-52 53 0x74C141310E695p-53 53 0x3243F6A8885A3p-48 53 0x162E42FEFA39EFp-53 N N
--- /dev/null
+# Data file for mpc_add.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM PREC_OP2_RE OP2_RE PREC_OP2_IM OP2_IM RND_RE RND_IM
+#
+# where op1 = op1_re + i * op1_im, op2 = op2_re + i * op2_im, rop = rop_re + i * rop_im,
+# The data are read from the file and stored in variables op1, op2, rop using
+# rounding to nearest when needed, for instance: rop_re is ROP_RE rounded to
+# nearest to the precision of PREC_ROP_RE.
+# ROP_RE is checked against Re(op1 + op2) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(op1 + op2) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 0 53 -inf 53 -inf 53 -inf 53 -inf 53 -inf 53 -inf N Z
+0 0 53 -inf 53 nan 53 -inf 53 +inf 53 +1 53 -inf Z U
+0 0 53 +inf 53 -inf 53 +inf 53 -inf 53 +inf 53 +0 U D
+0 0 53 +inf 53 +inf 53 +inf 53 +inf 53 -0 53 -1 D N
+0 0 53 -inf 53 -inf 53 -inf 53 -inf 53 -0 53 -1 N U
+0 0 53 nan 53 nan 53 -inf 53 +inf 53 +inf 53 nan Z D # check this is true in ISO C99
+0 0 53 nan 53 -inf 53 +inf 53 -inf 53 nan 53 -1 U N
+0 0 53 +inf 53 nan 53 +inf 53 +inf 53 -0 53 nan D Z
+0 0 53 nan 53 nan 53 -inf 53 -inf 53 nan 53 nan N D
+
+0 0 53 +inf 53 -inf 53 -1 53 -inf 53 +inf 53 -1 N D
+0 0 53 nan 53 +1 53 -inf 53 +1 53 +inf 53 -0 Z N
+0 0 53 +1 53 -inf 53 +1 53 -inf 53 -0 53 +1 U Z
+0 0 53 +inf 53 +1 53 +inf 53 +1 53 -0 53 -0 D U
+0 0 53 +inf 53 nan 53 -1 53 -inf 53 +inf 53 nan N N
+0 0 53 nan 53 +2 53 -inf 53 +1 53 nan 53 +1 Z Z
+0 0 53 +1 53 nan 53 +1 53 -inf 53 -0 53 nan U U # check this
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 nan D D
+
+0 0 53 -0 53 nan 53 -0 53 -inf 53 +0 53 +inf D D
+0 0 53 -inf 53 +0 53 -inf 53 +0 53 +1 53 -0 N Z
+0 0 53 +0 53 -inf 53 +0 53 -inf 53 -0 53 -0 Z U
+0 0 53 nan 53 nan 53 +inf 53 +0 53 -inf 53 nan U D # check
+0 0 53 nan 53 -inf 53 -0 53 -inf 53 nan 53 -1 D N
+0 0 53 -inf 53 nan 53 -inf 53 +0 53 +0 53 nan N U
+0 0 53 nan 53 nan 53 +0 53 -inf 53 nan 53 nan Z D
+
+0 0 53 +0 53 -0 53 +0 53 +1 53 -0 53 -1 Z D
+0 0 53 -1 53 -0 53 -1 53 -0 53 +0 53 -0 U N
+0 0 53 nan 53 +inf 53 -0 53 +1 53 nan 53 +inf D Z
+0 0 53 +0 53 nan 53 +1 53 -0 53 -1 53 nan N D
+0 0 53 nan 53 +1 53 +0 53 +1 53 nan 53 -0 Z N
+0 0 53 nan 53 nan 53 -1 53 -0 53 nan 53 nan U Z
+
+0 0 53 +0 53 +0 53 -0 53 +0 53 +0 53 -0 U Z
+0 0 53 nan 53 -inf 53 +0 53 -0 53 nan 53 -inf D U
+0 0 53 -1 53 nan 53 +0 53 +0 53 -1 53 nan N N
+0 0 53 nan 53 -0 53 -0 53 -0 53 nan 53 -0 Z Z
+0 0 53 nan 53 nan 53 -0 53 +0 53 nan 53 nan U U
+
+0 0 53 nan 53 nan 53 nan 53 -inf 53 nan 53 +inf U U # check
+0 0 53 +inf 53 nan 53 +inf 53 nan 53 -1 53 nan D D
+0 0 53 nan 53 -inf 53 nan 53 -inf 53 nan 53 -0 N Z
+0 0 53 nan 53 nan 53 -inf 53 nan 53 nan 53 nan Z U # check
+
+0 0 53 nan 53 nan 53 +1 53 nan 53 nan 53 -1 Z U
+0 0 53 nan 53 nan 53 nan 53 +1 53 -0 53 nan U D
+0 0 53 nan 53 nan 53 -1 53 nan 53 nan 53 nan D N
+
+0 0 53 nan 53 nan 53 nan 53 +0 53 +0 53 nan D N
+0 0 53 nan 53 nan 53 +0 53 nan 53 nan 53 nan N U
+
+0 0 53 nan 53 nan 53 nan 53 nan 53 nan 53 nan N U
+
+# pure real argument
++ 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 53 -0 N N
+- 0 53 0x10000000000000p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 53 -0 Z Z
++ 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 53 -0 U U
+- 0 53 0x10000000000000p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 53 -0 D D
+
+# pure imaginary argument
+0 + 53 -0 53 0x10000000000001p-52 53 -0 53 0x10000000000001p-105 53 -0 53 +1 N N
+0 - 53 +0 53 0x10000000000000p-52 53 +0 53 0x10000000000001p-105 53 -0 53 +1 Z Z
+0 + 53 +0 53 0x10000000000001p-52 53 +0 53 0x10000000000001p-105 53 -0 53 +1 U U
+0 - 53 -0 53 0x10000000000000p-52 53 -0 53 0x10000000000001p-105 53 -0 53 +1 D D
+
--- /dev/null
+# Data file for mpc_add_fr.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM PREC_OP2 OP2 RND_RE RND_IM
+#
+# where op1 = op1_re + i * op1_im, rop = rop_re + i * rop_im,
+# The data are read from the file and stored in variables op1, op2, rop using
+# rounding to nearest when needed, for instance: rop_re is ROP_RE rounded to
+# nearest to the precision of PREC_ROP_RE.
+# ROP_RE is checked against Re(op1 + op2) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(op1) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 0 53 -inf 53 -inf 53 -inf 53 -inf 53 -inf N Z
+0 0 53 -inf 53 +inf 53 -inf 53 +inf 53 -1 Z U
+0 0 53 -inf 53 -0 53 -inf 53 -0 53 -0 U D
+0 0 53 -inf 53 +0 53 -inf 53 +0 53 +0 D N
+0 0 53 -inf 53 -1 53 -inf 53 -1 53 +1 N U
+0 0 53 nan 53 +1 53 -inf 53 +1 53 +inf Z D
+0 0 53 nan 53 nan 53 -inf 53 nan 53 nan U N
+
+0 0 53 -inf 53 +inf 53 -1 53 +inf 53 -inf N Z
+0 0 53 -2 53 -0 53 -1 53 -0 53 -1 Z U
+0 0 53 -1 53 +0 53 -1 53 +0 53 -0 U D
+0 0 53 -1 53 -1 53 -1 53 -1 53 +0 D N
+0 0 53 +0 53 +1 53 -1 53 +1 53 +1 N U
+0 0 53 +inf 53 nan 53 -1 53 nan 53 +inf Z D
+0 0 53 nan 53 -inf 53 -1 53 -inf 53 nan U N
+
+0 0 53 -inf 53 -0 53 -0 53 -0 53 -inf N Z
+0 0 53 -1 53 +0 53 -0 53 +0 53 -1 Z U
+0 0 53 -0 53 -1 53 -0 53 -1 53 -0 U D
+0 0 53 -0 53 +1 53 -0 53 +1 53 +0 D N
+0 0 53 +1 53 nan 53 -0 53 nan 53 +1 N U
+0 0 53 +inf 53 -inf 53 -0 53 -inf 53 +inf Z D
+0 0 53 nan 53 +inf 53 -0 53 +inf 53 nan U N
+
+0 0 53 -inf 53 +0 53 +0 53 +0 53 -inf N Z
+0 0 53 -1 53 -1 53 +0 53 -1 53 -1 Z U
+0 0 53 +0 53 +1 53 +0 53 +1 53 -0 U D
+0 0 53 +0 53 nan 53 +0 53 nan 53 +0 D N
+0 0 53 +1 53 -inf 53 +0 53 -inf 53 +1 N U
+0 0 53 +inf 53 +inf 53 +0 53 +inf 53 +inf Z D
+0 0 53 nan 53 -0 53 +0 53 -0 53 nan U N
+
+0 0 53 -inf 53 -1 53 +1 53 -1 53 -inf N Z
+0 0 53 +0 53 +1 53 +1 53 +1 53 -1 Z U
+0 0 53 +1 53 nan 53 +1 53 nan 53 -0 U D
+0 0 53 +1 53 -inf 53 +1 53 -inf 53 +0 D N
+0 0 53 +2 53 +inf 53 +1 53 +inf 53 +1 N U
+0 0 53 +inf 53 -0 53 +1 53 -0 53 +inf Z D
+0 0 53 nan 53 +0 53 +1 53 +0 53 nan U N
+
+0 0 53 nan 53 +1 53 +inf 53 +1 53 -inf N Z
+0 0 53 +inf 53 nan 53 +inf 53 nan 53 -1 Z U
+0 0 53 +inf 53 -inf 53 +inf 53 -inf 53 -0 U D
+0 0 53 +inf 53 +inf 53 +inf 53 +inf 53 +0 D N
+0 0 53 +inf 53 -0 53 +inf 53 -0 53 +1 N U
+0 0 53 +inf 53 +0 53 +inf 53 +0 53 +inf Z D
+0 0 53 nan 53 -1 53 +inf 53 -1 53 nan U N
+
+0 0 53 nan 53 nan 53 nan 53 nan 53 -inf N Z
+0 0 53 nan 53 -inf 53 nan 53 -inf 53 -1 Z U
+0 0 53 nan 53 +inf 53 nan 53 +inf 53 -0 U D
+0 0 53 nan 53 -0 53 nan 53 -0 53 +0 D N
+0 0 53 nan 53 +0 53 nan 53 +0 53 +1 N U
+0 0 53 nan 53 -1 53 nan 53 -1 53 +inf Z D
+0 0 53 nan 53 +1 53 nan 53 +1 53 nan U N
+
+# pure real argument
+- 0 53 0x10000000000000p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-106 N N
++ 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 N N
+- 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-104 N N
+- 0 53 0x10000000000000p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 Z Z
++ 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 U U
+- 0 53 0x10000000000000p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-105 D D
+
+# pure imaginary argument
+0 0 53 +1 53 +1 53 -0 53 1 53 +1 N N
+0 0 53 +1 53 +1 53 +0 53 1 53 +1 Z Z
+0 0 53 +1 53 +1 53 +0 53 1 53 +1 U U
+0 0 53 +1 53 +1 53 -0 53 1 53 +1 D D
+
--- /dev/null
+# Data file for mpc_arg.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX PREC_ROP ROP PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND
+#
+# where op = op_re + i * op_im.
+# See abs.dat for other details.
+
+# special values (following ISO C99 standard)
++ 53 -0x96CBE3F9990E9p-50 53 -inf 53 -inf N
++ 53 -0x3243F6A8885A3p-48 53 -inf 53 -1 N
++ 53 -0x3243F6A8885A3p-48 53 -inf 53 -0 N
+- 53 +0x3243F6A8885A3p-48 53 -inf 53 +0 N
+- 53 +0x3243F6A8885A3p-48 53 -inf 53 +1 N
+- 53 +0x96CBE3F9990E9p-50 53 -inf 53 +inf N
+0 53 nan 53 -inf 53 nan N
++ 53 -0x3243F6A8885A3p-49 53 -1 53 -inf N
++ 53 -0x3243F6A8885A3p-48 53 -1 53 -0 N
+- 53 +0x3243F6A8885A3p-48 53 -1 53 +0 N
+- 53 +0x3243F6A8885A3p-49 53 -1 53 +inf N
+0 53 nan 53 -1 53 nan N
++ 53 -0x3243F6A8885A3p-49 53 -0 53 -inf N
++ 53 -0x3243F6A8885A3p-49 53 -0 53 -1 N
++ 53 -0x3243F6A8885A3p-48 53 -0 53 -0 N
+- 53 +0x3243F6A8885A3p-48 53 -0 53 +0 N
+- 53 +0x3243F6A8885A3p-49 53 -0 53 +1 N
+- 53 +0x3243F6A8885A3p-49 53 -0 53 +inf N
+0 53 nan 53 -0 53 nan N
++ 53 -0x3243F6A8885A3p-49 53 +0 53 -inf N
++ 53 -0x3243F6A8885A3p-49 53 +0 53 -1 N
+0 53 -0 53 +0 53 -0 N
+0 53 +0 53 +0 53 +0 N
+- 53 +0x3243F6A8885A3p-49 53 +0 53 +1 N
+- 53 +0x3243F6A8885A3p-49 53 +0 53 +inf N
+0 53 nan 53 +0 53 nan N
++ 53 -0x3243F6A8885A3p-49 53 +1 53 -inf N
+0 53 -0 53 +1 53 -0 N
+0 53 +0 53 +1 53 +0 N
+- 53 +0x3243F6A8885A3p-49 53 +1 53 +inf N
+0 53 nan 53 +1 53 nan N
++ 53 -0x3243F6A8885A3p-50 53 +inf 53 -inf N
+0 53 -0 53 +inf 53 -1 N
+0 53 -0 53 +inf 53 -0 N
+0 53 +0 53 +inf 53 +0 N
+0 53 +0 53 +inf 53 +1 N
+- 53 +0x3243F6A8885A3p-50 53 +inf 53 +inf N
+0 53 nan 53 +inf 53 nan N
+0 53 nan 53 nan 53 -inf N
+0 53 nan 53 nan 53 -1 N
+0 53 nan 53 nan 53 -0 N
+0 53 nan 53 nan 53 +0 N
+0 53 nan 53 nan 53 +1 N
+0 53 nan 53 nan 53 +inf N
+0 53 nan 53 nan 53 nan N
+
--- /dev/null
+# Data file for mpc_asin.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(asin op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(asin op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
++ 0 53 -0x1921FB54442D18p-53 53 -inf 53 -inf 53 -inf N N
++ 0 53 -0x1921FB54442D18p-52 53 -inf 53 -inf 53 -1 N N
++ 0 53 -0x1921FB54442D18p-52 53 -inf 53 -inf 53 -0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +inf 53 -inf 53 +0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +inf 53 -inf 53 +1 N N
++ 0 53 -0x1921FB54442D18p-53 53 +inf 53 -inf 53 +inf N N
+0 0 53 nan 53 inf 53 -inf 53 nan N N
+0 0 53 -0 53 -inf 53 -6 53 -inf N N
+0 0 53 -0 53 +inf 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+0 0 53 -0 53 -inf 53 -0.5 53 -inf N N
+0 0 53 -0 53 +inf 53 -0.5 53 +inf N N
+0 0 53 nan 53 nan 53 -0.5 53 nan N N
+0 0 53 -0 53 -inf 53 -0 53 -inf N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
+0 0 53 -0 53 +inf 53 -0 53 +inf N N
+0 0 53 -0 53 nan 53 -0 53 nan N N
+0 0 53 +0 53 -inf 53 +0 53 -inf N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 0 53 +0 53 +inf 53 +0 53 +inf N N
+0 0 53 +0 53 nan 53 +0 53 nan N N
+0 0 53 +0 53 -inf 53 +0.5 53 -inf N N
+0 0 53 +0 53 +inf 53 +0.5 53 +inf N N
+0 0 53 nan 53 nan 53 +0.5 53 nan N N
+0 0 53 +0 53 -inf 53 +6 53 -inf N N
+0 0 53 +0 53 +inf 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+- 0 53 0x1921FB54442D18p-53 53 -inf 53 +inf 53 -inf N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 +inf 53 -1 N N
+- 0 53 0x1921FB54442D18p-52 53 -inf 53 +inf 53 -0 N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 +inf 53 +0 N N
+- 0 53 0x1921FB54442D18p-52 53 +inf 53 +inf 53 +1 N N
+- 0 53 0x1921FB54442D18p-53 53 +inf 53 +inf 53 +inf N N
+0 0 53 nan 53 inf 53 +inf 53 nan N N
+0 0 53 nan 53 -inf 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 +inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
++ - 53 -0x1921FB54442D18p-52 53 -0x1ECC2CAEC5160Ap-53 53 -1.5 53 -0 N N
++ + 53 -0x1921FB54442D18p-52 53 0x1ECC2CAEC5160Ap-53 53 -1.5 53 +0 N N
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -1 53 -0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -1 53 +0 N N
+- 0 53 -0x10C152382D7366p-53 53 -0 53 -0.5 53 -0 N N
+- 0 53 -0x10C152382D7366p-53 53 +0 53 -0.5 53 +0 N N
++ 0 53 0x10C152382D7366p-53 53 -0 53 +0.5 53 -0 N N
++ 0 53 0x10C152382D7366p-53 53 +0 53 +0.5 53 +0 N N
+- 0 53 0x1921FB54442D18p-52 53 -0 53 +1 53 -0 N N
+- 0 53 0x1921FB54442D18p-52 53 +0 53 +1 53 +0 N N
+- - 53 0x1921FB54442D18p-52 53 -0x1ECC2CAEC5160Ap-53 53 +1.5 53 -0 N N
+- + 53 0x1921FB54442D18p-52 53 0x1ECC2CAEC5160Ap-53 53 +1.5 53 +0 N N
+
+# pure imaginary argument
+0 + 53 -0 53 -0x131DC0090B63D8p-52 53 -0 53 -1.5 N N
+0 + 53 +0 53 -0x131DC0090B63D8p-52 53 +0 53 -1.5 N N
+0 - 53 -0 53 -0x1C34366179D427p-53 53 -0 53 -1 N N
+0 - 53 +0 53 -0x1C34366179D427p-53 53 +0 53 -1 N N
+0 - 53 -0 53 -0x1ECC2CAEC5160Ap-54 53 -0 53 -0.5 N N
+0 - 53 +0 53 -0x1ECC2CAEC5160Ap-54 53 +0 53 -0.5 N N
+0 + 53 -0 53 0x1ECC2CAEC5160Ap-54 53 -0 53 +0.5 N N
+0 + 53 +0 53 0x1ECC2CAEC5160Ap-54 53 +0 53 +0.5 N N
+0 + 53 -0 53 0x1C34366179D427p-53 53 -0 53 +1 N N
+0 + 53 +0 53 0x1C34366179D427p-53 53 +0 53 +1 N N
+0 - 53 -0 53 0x131DC0090B63D8p-52 53 -0 53 +1.5 N N
+0 - 53 +0 53 0x131DC0090B63D8p-52 53 +0 53 +1.5 N N
+
+# IEEE-754 double precision and other precisions
++ - 53 0x189BF9EC7FCD5Bp-54 53 0x1206ECFA94614Bp-50 53 17 53 42 N N
+- + 2 1.5 2 6 2 96 2 0x1p-8 N N
+- - 8 0xC9p-7 8 0x15p-2 2 96 2 0x1p-8 N N
--- /dev/null
+# Data file for mpc_asinh.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(asin op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(asin op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 + 53 -inf 53 -0x1921FB54442D18p-53 53 -inf 53 -inf N N
+0 0 53 -inf 53 -0 53 -inf 53 -1 N N
+0 0 53 -inf 53 -0 53 -inf 53 -0 N N
+0 0 53 -inf 53 +0 53 -inf 53 +0 N N
+0 0 53 -inf 53 +0 53 -inf 53 +1 N N
+0 - 53 -inf 53 0x1921FB54442D18p-53 53 -inf 53 +inf N N
+0 0 53 -inf 53 nan 53 -inf 53 nan N N
+0 + 53 -inf 53 -0x1921FB54442D18p-52 53 -6 53 -inf N N
+0 - 53 -inf 53 0x1921FB54442D18p-52 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+0 + 53 -inf 53 -0x1921FB54442D18p-52 53 -0 53 -inf N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
+0 - 53 -inf 53 0x1921FB54442D18p-52 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 +0 53 -inf N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-52 53 +6 53 -inf N N
+0 - 53 +inf 53 0x1921FB54442D18p-52 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+0 + 53 +inf 53 -0x1921FB54442D18p-53 53 +inf 53 -inf N N
+0 0 53 +inf 53 -0 53 +inf 53 -1 N N
+0 0 53 +inf 53 -0 53 +inf 53 -0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +1 N N
+0 - 53 +inf 53 0x1921FB54442D18p-53 53 +inf 53 +inf N N
+0 0 53 +inf 53 nan 53 +inf 53 nan N N
+0 0 53 inf 53 nan 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 -0 53 nan 53 -0 N N
+0 0 53 nan 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 inf 53 nan 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
++ 0 53 -0x131DC0090B63D8p-52 53 -0 53 -1.5 53 -0 N N
++ 0 53 -0x131DC0090B63D8p-52 53 +0 53 -1.5 53 +0 N N
+- 0 53 -0x1C34366179D427p-53 53 -0 53 -1 53 -0 N N
+- 0 53 -0x1C34366179D427p-53 53 +0 53 -1 53 +0 N N
+- 0 53 -0x1ECC2CAEC5160Ap-54 53 -0 53 -0.5 53 -0 N N
+- 0 53 -0x1ECC2CAEC5160Ap-54 53 +0 53 -0.5 53 +0 N N
++ 0 53 0x1ECC2CAEC5160Ap-54 53 -0 53 +0.5 53 -0 N N
++ 0 53 0x1ECC2CAEC5160Ap-54 53 +0 53 +0.5 53 +0 N N
++ 0 53 0x1C34366179D427p-53 53 -0 53 +1 53 -0 N N
++ 0 53 0x1C34366179D427p-53 53 +0 53 +1 53 +0 N N
+- 0 53 0x131DC0090B63D8p-52 53 -0 53 +1.5 53 -0 N N
+- 0 53 0x131DC0090B63D8p-52 53 +0 53 +1.5 53 +0 N N
+
+# pure imaginary argument
+- + 53 -0x1ECC2CAEC5160Ap-53 53 -0x1921FB54442D18p-52 53 -0 53 -1.5 N N
++ + 53 0x1ECC2CAEC5160Ap-53 53 -0x1921FB54442D18p-52 53 +0 53 -1.5 N N
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -0 53 -1 N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +0 53 -1 N N
+0 - 53 -0 53 -0x10C152382D7366p-53 53 -0 53 -0.5 N N
+0 - 53 +0 53 -0x10C152382D7366p-53 53 +0 53 -0.5 N N
+0 + 53 -0 53 0x10C152382D7366p-53 53 -0 53 +0.5 N N
+0 + 53 +0 53 0x10C152382D7366p-53 53 +0 53 +0.5 N N
+0 - 53 -0 53 0x1921FB54442D18p-52 53 -0 53 +1 N N
+0 - 53 +0 53 0x1921FB54442D18p-52 53 +0 53 +1 N N
+- - 53 -0x1ECC2CAEC5160Ap-53 53 0x1921FB54442D18p-52 53 -0 53 +1.5 N N
++ - 53 0x1ECC2CAEC5160Ap-53 53 0x1921FB54442D18p-52 53 +0 53 +1.5 N N
+
+# regular arguments
++ + 53 0x1E20C7792ECE6Bp-52 53 0x3526776219EEBp-52 53 0x3243F6A8885A3p-48 53 0x162E42FEFA39EFp-53 N N
+
+
--- /dev/null
+# Data file for mpc_atan.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(atan op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(atan op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -inf 53 -inf N N
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -inf 53 -1 N N
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -inf 53 -0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -inf 53 +0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -inf 53 +1 N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -inf 53 +inf N N
++ 0 53 -0x1921FB54442D18p-52 53 0 53 -inf 53 nan N N
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -6 53 -inf N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
++ 0 53 -0x1921FB54442D18p-52 53 -0 53 -0 53 -inf N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
++ 0 53 -0x1921FB54442D18p-52 53 +0 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+- 0 53 +0x1921FB54442D18p-52 53 -0 53 +0 53 -inf N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+- 0 53 +0x1921FB54442D18p-52 53 +0 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+- 0 53 +0x1921FB54442D18p-52 53 -0 53 +6 53 -inf N N
+- 0 53 +0x1921FB54442D18p-52 53 +0 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+- 0 53 +0x1921FB54442D18p-52 53 -0 53 +inf 53 -inf N N
+- 0 53 +0x1921FB54442D18p-52 53 -0 53 +inf 53 -1 N N
+- 0 53 +0x1921FB54442D18p-52 53 -0 53 +inf 53 -0 N N
+- 0 53 +0x1921FB54442D18p-52 53 +0 53 +inf 53 +0 N N
+- 0 53 +0x1921FB54442D18p-52 53 +0 53 +inf 53 +1 N N
+- 0 53 +0x1921FB54442D18p-52 53 +0 53 +inf 53 +inf N N
+- 0 53 +0x1921FB54442D18p-52 53 0 53 +inf 53 nan N N
+0 0 53 nan 53 -0 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 -0 53 nan 53 -0 N N
+0 0 53 nan 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 +0 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+- 0 53 -0x16DCC57BB565FDp-52 53 -0 53 -7 53 -0 N N
+- 0 53 -0x16DCC57BB565FDp-52 53 +0 53 -7 53 +0 N N
++ 0 53 -0x1F730BD281F69Bp-53 53 -0 53 -1.5 53 -0 N N
++ 0 53 -0x1F730BD281F69Bp-53 53 +0 53 -1.5 53 +0 N N
++ 0 53 -0x1921FB54442D18p-53 53 -0 53 -1 53 -0 N N
++ 0 53 -0x1921FB54442D18p-53 53 +0 53 -1 53 +0 N N
+- 0 53 -0x1700A7C5784634p-53 53 -0 53 -0.875 53 -0 N N
+- 0 53 -0x1700A7C5784634p-53 53 +0 53 -0.875 53 +0 N N
+- 0 53 -0x1FD5BA9AAC2F6Ep-56 53 -0 53 -0.125 53 -0 N N
+- 0 53 -0x1FD5BA9AAC2F6Ep-56 53 +0 53 -0.125 53 +0 N N
++ 0 53 +0x1FD5BA9AAC2F6Ep-56 53 +0 53 +0.125 53 +0 N N
++ 0 53 +0x1FD5BA9AAC2F6Ep-56 53 -0 53 +0.125 53 -0 N N
++ 0 53 +0x1700A7C5784634p-53 53 +0 53 +0.875 53 +0 N N
++ 0 53 +0x1700A7C5784634p-53 53 -0 53 +0.875 53 -0 N N
+- 0 53 +0x1921FB54442D18p-53 53 +0 53 +1 53 +0 N N
+- 0 53 +0x1921FB54442D18p-53 53 -0 53 +1 53 -0 N N
+- 0 53 +0x1F730BD281F69Bp-53 53 +0 53 +1.5 53 +0 N N
+- 0 53 +0x1F730BD281F69Bp-53 53 -0 53 +1.5 53 -0 N N
++ 0 53 +0x16DCC57BB565FDp-52 53 +0 53 +7 53 +0 N N
++ 0 53 +0x16DCC57BB565FDp-52 53 -0 53 +7 53 -0 N N
+
+# pure imaginary argument
++ + 53 -0x1921FB54442D18p-52 53 -0x1269621134DB92p-55 53 -0 53 -7 N N
+- + 53 +0x1921FB54442D18p-52 53 -0x1269621134DB92p-55 53 +0 53 -7 N N
++ + 53 -0x1921FB54442D18p-52 53 -0x19C041F7ED8D33p-53 53 -0 53 -1.5 N N
+- + 53 +0x1921FB54442D18p-52 53 -0x19C041F7ED8D33p-53 53 +0 53 -1.5 N N
+0 0 53 nan 53 -inf 53 -0 53 -1 N N
+0 0 53 nan 53 -inf 53 +0 53 -1 N N
+0 + 53 -0 53 -0x15AA16394D481Fp-52 53 -0 53 -0.875 N N
+0 + 53 +0 53 -0x15AA16394D481Fp-52 53 +0 53 -0.875 N N
+0 + 53 -0 53 -0x1015891C9EAEF7p-55 53 -0 53 -0.125 N N
+0 + 53 +0 53 -0x1015891C9EAEF7p-55 53 +0 53 -0.125 N N
+0 - 53 +0 53 +0x1015891C9EAEF7p-55 53 +0 53 +0.125 N N
+0 - 53 -0 53 +0x1015891C9EAEF7p-55 53 -0 53 +0.125 N N
+0 - 53 +0 53 +0x15AA16394D481Fp-52 53 +0 53 +0.875 N N
+0 - 53 -0 53 +0x15AA16394D481Fp-52 53 -0 53 +0.875 N N
+0 0 53 nan 53 +inf 53 +0 53 +1 N N
+0 0 53 nan 53 +inf 53 -0 53 +1 N N
+- - 53 +0x1921FB54442D18p-52 53 +0x19C041F7ED8D33p-53 53 +0 53 +1.5 N N
++ - 53 -0x1921FB54442D18p-52 53 +0x19C041F7ED8D33p-53 53 -0 53 +1.5 N N
+- - 53 +0x1921FB54442D18p-52 53 +0x1269621134DB92p-55 53 +0 53 +7 N N
++ - 53 -0x1921FB54442D18p-52 53 +0x1269621134DB92p-55 53 -0 53 +7 N N
+0 + 53 +0 53 0x1FFFFFFFFFFF82p-52 53 +0 53 0x1ED9505E1BC3C2p-53 N N
+0 0 53 nan 53 -inf 53 +0 53 -1 N N
+0 0 53 nan 53 +inf 53 +0 53 +1 N N
++ - 512 0x6487ED5110B4611A62633145C06E0E68948127044533E63A0105DF531D89CD9128A5043CC71A026EF7CA8CD9E69D218D98158536F92F8A1BA7F09AB6B6A8E123p-510 512 0x5D137113B914461DA3202D77346EE4980DA5FD0BAD68F5A7928DCA9F632750D9BFFA00654C523929F15DED554EC6BC476DB2C46FA433E569227085E0BDEA86FFp-509 512 0 512 0x1018734E311AB77B710F9212969B3C86E8F388BB7DA5BAF74ADE078F43D96456D088C8A0B2A370159DFB8D4A4BC51BCDA91F2DCD01B2EC610C62AA33FAD1688p-504 N Z
++ - 12 0xC91p-11 12 0x6F1p-50 12 +0 12 0x9380000000 N N
+
+# general inputs
++ - 72 0x91EA521228BFC46ACAp-118 72 -0x9E96A01DBAD6470974p-73 72 0x84C3E02A5C6DEE8410p-118 72 -0x99B43C52A95A21C220p-73 U N
++ - 156 -0xC90FDAA22167B20DB08A0C3B1FF415CABE49624p-155 156 0xEA84E971BD52E49CCEE036E303D5ECB2D9D9B9Ap-222 156 -0xF0CE58073F866A53F25DB85DE8D503FBDD81051p-109 156 0xCF81D7C76BB9754A52056CB0F144B0C6700CC8Cp-128 N N
+- - 2 0.75 2 -3 2 0x1p-7 2 -1 N N
+- + 2 0.75 2 3 2 0x1p-7 2 1 N N
--- /dev/null
+# Data file for mpc_atanh.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(atan op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(atan op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -inf 53 -inf N N
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -inf 53 -1 N N
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -inf 53 -0 N N
+0 - 53 -0 53 +0x1921FB54442D18p-52 53 -inf 53 +0 N N
+0 - 53 -0 53 +0x1921FB54442D18p-52 53 -inf 53 +1 N N
+0 - 53 -0 53 +0x1921FB54442D18p-52 53 -inf 53 +inf N N
+0 0 53 -0 53 nan 53 -inf 53 nan N N
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -6 53 -inf N N
+0 - 53 -0 53 +0x1921FB54442D18p-52 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+0 + 53 -0 53 -0x1921FB54442D18p-52 53 -0 53 -inf N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
+0 - 53 -0 53 +0x1921FB54442D18p-52 53 -0 53 +inf N N
+0 0 53 -0 53 nan 53 -0 53 nan N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +0 53 -inf N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 - 53 +0 53 +0x1921FB54442D18p-52 53 +0 53 +inf N N
+0 0 53 +0 53 nan 53 +0 53 nan N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +6 53 -inf N N
+0 - 53 +0 53 +0x1921FB54442D18p-52 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +inf 53 -inf N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +inf 53 -1 N N
+0 + 53 +0 53 -0x1921FB54442D18p-52 53 +inf 53 -0 N N
+0 - 53 +0 53 +0x1921FB54442D18p-52 53 +inf 53 +0 N N
+0 - 53 +0 53 +0x1921FB54442D18p-52 53 +inf 53 +1 N N
+0 - 53 +0 53 +0x1921FB54442D18p-52 53 +inf 53 +inf N N
+0 0 53 +0 53 nan 53 +inf 53 nan N N
+0 + 53 0 53 -0x1921FB54442D18p-52 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 - 53 0 53 +0x1921FB54442D18p-52 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+- + 53 -0x1E27076E2AF2E6p-57 53 -0x1921FB54442D18p-52 53 -17 53 -0 N N
+- - 53 -0x1E27076E2AF2E6p-57 53 +0x1921FB54442D18p-52 53 -17 53 +0 N N
++ + 53 +0x1E27076E2AF2E6p-57 53 -0x1921FB54442D18p-52 53 +17 53 -0 N N
++ - 53 +0x1E27076E2AF2E6p-57 53 +0x1921FB54442D18p-52 53 +17 53 +0 N N
++ 0 53 -0x1F2272AE325A57p-53 53 -0 53 -.75 53 -0 N N
++ 0 53 -0x1F2272AE325A57p-53 53 +0 53 -.75 53 +0 N N
+- 0 53 +0x1F2272AE325A57p-53 53 -0 53 +.75 53 -0 N N
+- 0 53 +0x1F2272AE325A57p-53 53 +0 53 +.75 53 +0 N N
+- + 12 0x6F1p-50 12 0xC91p-11 12 0x9380000000 12 +0 N N
+
+# pure imaginary argument
+0 - 53 -0 53 -0x167D8863BC99BDp-52 53 -0 53 -6 N N
+0 - 53 +0 53 -0x167D8863BC99BDp-52 53 +0 53 -6 N N
+0 + 53 -0 53 +0x167D8863BC99BDp-52 53 -0 53 +6 N N
+0 + 53 +0 53 +0x167D8863BC99BDp-52 53 +0 53 +6 N N
+0 + 53 -0 53 -0x1F5B75F92C80DDp-55 53 -0 53 -.25 N N
+0 + 53 +0 53 -0x1F5B75F92C80DDp-55 53 +0 53 -.25 N N
+0 - 53 -0 53 +0x1F5B75F92C80DDp-55 53 -0 53 +.25 N N
+0 - 53 +0 53 +0x1F5B75F92C80DDp-55 53 +0 53 +.25 N N
+
+# IEEE-754 double precision
+- + 53 0x13F3F785301CE9p-54 53 0xBFA43C2A868B3p-51 53 0x3243F6A8885A3p-48 53 0x162E42FEFA39EFp-53 N N
--- /dev/null
+/* Comparison functions.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+/* comparisons, see description in mpc-tests.h */
+int
+same_mpfr_value (mpfr_ptr got, mpfr_ptr ref, int known_sign)
+{
+ /* The sign of zeroes and infinities is checked only when
+ known_sign is true. */
+ if (mpfr_nan_p (got))
+ return mpfr_nan_p (ref);
+ if (mpfr_inf_p (got))
+ return mpfr_inf_p (ref) &&
+ (!known_sign || mpfr_signbit (got) == mpfr_signbit (ref));
+ if (mpfr_zero_p (got))
+ return mpfr_zero_p (ref) &&
+ (!known_sign || mpfr_signbit (got) == mpfr_signbit (ref));
+ return mpfr_cmp (got, ref) == 0;
+}
+
+int
+same_mpc_value (mpc_ptr got, mpc_ptr ref, known_signs_t known_signs)
+{
+ return same_mpfr_value (MPC_RE (got), MPC_RE (ref), known_signs.re)
+ && same_mpfr_value (MPC_IM (got), MPC_IM (ref), known_signs.im);
+}
--- /dev/null
+# Data file for mpc_conj.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 -inf 53 +inf 53 -inf 53 -inf N N
+0 0 53 -inf 53 +1 53 -inf 53 -1 N N
+0 0 53 -inf 53 +0 53 -inf 53 -0 N N
+0 0 53 -inf 53 -0 53 -inf 53 +0 N N
+0 0 53 -inf 53 -1 53 -inf 53 +1 N N
+0 0 53 -inf 53 -inf 53 -inf 53 +inf N N
+0 0 53 -inf 53 nan 53 -inf 53 nan N N
+0 0 53 -1 53 +inf 53 -1 53 -inf N N
+0 0 53 -1 53 +0 53 -1 53 -0 N N
+0 0 53 -1 53 -0 53 -1 53 +0 N N
+0 0 53 -1 53 -inf 53 -1 53 +inf N N
+0 0 53 -1 53 nan 53 -1 53 nan N N
+0 0 53 -0 53 +inf 53 -0 53 -inf N N
+0 0 53 -0 53 +1 53 -0 53 -1 N N
+0 0 53 -0 53 +0 53 -0 53 -0 N N
+0 0 53 -0 53 -0 53 -0 53 +0 N N
+0 0 53 -0 53 -1 53 -0 53 +1 N N
+0 0 53 -0 53 -inf 53 -0 53 +inf N N
+0 0 53 -0 53 nan 53 -0 53 nan N N
+0 0 53 +0 53 +inf 53 +0 53 -inf N N
+0 0 53 +0 53 +1 53 +0 53 -1 N N
+0 0 53 +0 53 +0 53 +0 53 -0 N N
+0 0 53 +0 53 -0 53 +0 53 +0 N N
+0 0 53 +0 53 -1 53 +0 53 +1 N N
+0 0 53 +0 53 -inf 53 +0 53 +inf N N
+0 0 53 +0 53 nan 53 +0 53 nan N N
+0 0 53 +1 53 +inf 53 +1 53 -inf N N
+0 0 53 +1 53 +0 53 +1 53 -0 N N
+0 0 53 +1 53 -0 53 +1 53 +0 N N
+0 0 53 +1 53 -inf 53 +1 53 +inf N N
+0 0 53 +1 53 nan 53 +1 53 nan N N
+0 0 53 +inf 53 +inf 53 +inf 53 -inf N N
+0 0 53 +inf 53 +1 53 +inf 53 -1 N N
+0 0 53 +inf 53 +0 53 +inf 53 -0 N N
+0 0 53 +inf 53 -0 53 +inf 53 +0 N N
+0 0 53 +inf 53 -1 53 +inf 53 +1 N N
+0 0 53 +inf 53 -inf 53 +inf 53 +inf N N
+0 0 53 +inf 53 nan 53 +inf 53 nan N N
+0 0 53 nan 53 +inf 53 nan 53 -inf N N
+0 0 53 nan 53 +1 53 nan 53 -1 N N
+0 0 53 nan 53 +0 53 nan 53 -0 N N
+0 0 53 nan 53 -0 53 nan 53 +0 N N
+0 0 53 nan 53 -1 53 nan 53 +1 N N
+0 0 53 nan 53 -inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+0 0 53 0x123456789abcdep+52 2 -0 53 0x123456789abcdep+52 17 +0 N N
+0 0 53 -0x123456789abcdep+52 3 -0 54 -0x123456789abcdep+52 16 +0 Z N
+0 0 53 0x123456789abcdep+52 4 +0 55 0x123456789abcdep+52 15 -0 U N
+0 0 53 -0x123456789abcdep+52 5 +0 56 -0x123456789abcdep+52 14 -0 D N
+0 0 53 0x123456789abcdep+52 6 -0 57 0x123456789abcdep+52 13 +0 Z Z
+0 0 53 -0x123456789abcdep+52 7 -0 58 -0x123456789abcdep+52 12 +0 U Z
+0 0 53 0x123456789abcdep+52 8 +0 59 0x123456789abcdep+52 11 -0 D Z
+0 0 53 -0x123456789abcdep+52 9 +0 60 -0x123456789abcdep+52 10 -0 N Z
+0 0 53 0x123456789abcdep+52 10 -0 61 0x123456789abcdep+52 9 +0 U U
+0 0 53 -0x123456789abcdep+52 11 -0 62 -0x123456789abcdep+52 8 +0 D U
+0 0 53 0x123456789abcdep+52 12 +0 63 0x123456789abcdep+52 7 -0 N U
+0 0 53 -0x123456789abcdep+52 13 +0 64 -0x123456789abcdep+52 6 -0 Z U
+0 0 53 0x123456789abcdep+52 14 -0 65 0x123456789abcdep+52 5 +0 D D
+0 0 53 -0x123456789abcdep+52 15 -0 66 -0x123456789abcdep+52 4 +0 N D
+0 0 53 0x123456789abcdep+52 16 +0 67 0x123456789abcdep+52 3 -0 Z D
+0 0 53 -0x123456789abcdep+52 17 +0 68 -0x123456789abcdep+52 2 -0 U D
+
+# pure imaginary argument
+0 0 53 +0 53 -0x123456789abcdep+52 53 +0 53 0x123456789abcdep+52 N N
+0 0 53 -0 53 -0x123456789abcdep+52 51 -0 54 0x123456789abcdep+52 Z N
+0 0 53 +0 53 0x123456789abcdep+52 49 +0 55 -0x123456789abcdep+52 U N
+0 0 53 -0 53 0x123456789abcdep+52 47 -0 56 -0x123456789abcdep+52 D N
+0 0 53 +0 53 -0x123456789abcdep+52 45 +0 57 0x123456789abcdep+52 Z Z
+0 0 53 -0 53 -0x123456789abcdep+52 43 -0 58 0x123456789abcdep+52 U Z
+0 0 53 +0 53 0x123456789abcdep+52 41 +0 59 -0x123456789abcdep+52 D Z
+0 0 53 -0 53 0x123456789abcdep+52 39 -0 60 -0x123456789abcdep+52 N Z
+0 0 53 +0 53 -0x123456789abcdep+52 37 +0 61 0x123456789abcdep+52 U U
+0 0 53 -0 53 -0x123456789abcdep+52 35 -0 62 0x123456789abcdep+52 D U
+0 0 53 +0 53 0x123456789abcdep+52 33 +0 63 -0x123456789abcdep+52 N U
+0 0 53 -0 53 0x123456789abcdep+52 31 -0 64 -0x123456789abcdep+52 Z U
+0 0 53 +0 53 -0x123456789abcdep+52 29 +0 65 0x123456789abcdep+52 D D
+0 0 53 -0 53 -0x123456789abcdep+52 27 -0 66 0x123456789abcdep+52 N D
+0 0 53 +0 53 0x123456789abcdep+52 25 +0 67 -0x123456789abcdep+52 Z D
+0 0 53 -0 53 0x123456789abcdep+52 23 -0 68 -0x123456789abcdep+52 U D
+
--- /dev/null
+# Data file for mpc_cos.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see sin.dat.
+
+# special values (following ISO C99 standard)
+0 0 7 inf 7 NaN 7 -inf 7 -inf N N
+0 0 7 NaN 7 NaN 7 -inf 7 -1 N N
+0 0 7 NaN 7 0 7 -inf 7 -0 N N
+0 0 7 NaN 7 0 7 -inf 7 +0 N N
+0 0 7 NaN 7 NaN 7 -inf 7 1 N N
+0 0 7 inf 7 NaN 7 -inf 7 +inf N N
+0 0 7 NaN 7 NaN 7 -inf 7 NaN N N
+0 0 7 +inf 7 -inf 7 -1 7 -inf N N
+0 0 7 +inf 7 +inf 7 -1 7 +inf N N
+0 0 7 NaN 7 NaN 7 -1 7 NaN N N
+0 0 7 +inf 7 -0 7 -0 7 -inf N N
+0 0 7 1 7 -0 7 -0 7 -0 N N
+0 0 7 1 7 +0 7 -0 7 +0 N N
+0 0 7 +inf 7 +0 7 -0 7 +inf N N
+0 0 7 NaN 7 0 7 -0 7 NaN N N
+0 0 7 +inf 7 +0 7 +0 7 -inf N N
+0 0 7 1 7 +0 7 +0 7 -0 N N
+0 0 7 1 7 -0 7 +0 7 +0 N N
+0 0 7 +inf 7 -0 7 +0 7 +inf N N
+0 0 7 NaN 7 0 7 +0 7 NaN N N
+0 0 7 +inf 7 +inf 7 1 7 -inf N N
+0 0 7 +inf 7 -inf 7 1 7 +inf N N
+0 0 7 NaN 7 NaN 7 1 7 NaN N N
+0 0 7 inf 7 NaN 7 +inf 7 -inf N N
+0 0 7 NaN 7 NaN 7 +inf 7 -1 N N
+0 0 7 NaN 7 0 7 +inf 7 -0 N N
+0 0 7 NaN 7 0 7 +inf 7 +0 N N
+0 0 7 NaN 7 NaN 7 +inf 7 1 N N
+0 0 7 inf 7 NaN 7 +inf 7 +inf N N
+0 0 7 NaN 7 NaN 7 +inf 7 NaN N N
+0 0 7 +inf 7 NaN 7 NaN 7 -inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 -1 N N
+0 0 7 NaN 7 0 7 NaN 7 -0 N N
+0 0 7 NaN 7 0 7 NaN 7 +0 N N
+0 0 7 NaN 7 NaN 7 NaN 7 1 N N
+0 0 7 +inf 7 NaN 7 NaN 7 +inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 NaN N N
+
+# purely real argument
+- 0 50 0x8a51407da8344p-52 50 -0 7 -1 7 -0 N N
+- 0 50 0x8a51407da8344p-52 50 +0 7 -1 7 +0 N N
+- 0 50 0x8a51407da8344p-52 50 +0 7 1 7 -0 N N
+- 0 50 0x8a51407da8344p-52 50 -0 7 1 7 +0 N N
+
+# purely imaginary argument
+- 0 50 0x18b07551d9f55p-48 50 -0 7 -0 7 -1 N N
+- 0 50 0x18b07551d9f55p-48 50 +0 7 -0 7 1 N N
+- 0 50 0x18b07551d9f55p-48 50 +0 7 +0 7 -1 N N
+- 0 50 0x18b07551d9f55p-48 50 -0 7 +0 7 1 N N
+
+# values with +1 and -1
+- + 50 0xd56f54b7a1accp-52 50 -0xfd28666957478p-52 7 -1 7 -1 N N
+- - 50 0xd56f54b7a1accp-52 50 0xfd28666957478p-52 7 -1 7 1 N N
+- - 50 0xd56f54b7a1accp-52 50 0xfd28666957478p-52 7 1 7 -1 N N
+- + 50 0xd56f54b7a1accp-52 50 -0xfd28666957478p-52 7 1 7 1 N N
+
+# IEEE-754 double precision
++ 0 53 514 53 -0 53 +0 53 0x1BBDD1808C59A3p-50 N N
+- 0 53 0x100FFFFFFFFFFFp-43 53 -0 53 +0 53 0x1BBDD1808C59A3p-50 D D
+
+# huge values
+- + 53 -inf 53 +inf 53 0x4580CBF242683p-3 53 -0x1B3E8A3660D279p-3 N N
++ + 53 +inf 53 +inf 53 -0x1B3E8A3660D279p-3 53 0x4580CBF242683p-3 N N
--- /dev/null
+# Data test file for mpc_cosh.
+
+# Copyright (C) INRIA, 2008, 2010
+
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+
+# See file sin.dat for the format description.
+
+# Special values, following ISO C99 standard, Annex G,
+# more precisely Section G.6.2.4 "The ccosh functions".
+
+# Rule [conj]: cosh(conj(z)) = conj(cosh(z))
+# Rule [even]: cosh(-z) = cosh(z)
+
+# cosh(+0 + i*0) = 1 + i*0
+0 0 2 1 2 +0 2 +0 2 +0 N N
+# [conj]: cosh(+0 - i*0) = 1 - i*0
+0 0 2 1 2 -0 2 +0 2 -0 N N
+# [even]: cosh(-0 - i*0) = 1 + i*0
+0 0 2 1 2 +0 2 -0 2 -0 N N
+# [even+conj]: cosh(-0 + i*0) = 1 - i*0
+0 0 2 1 2 -0 2 -0 2 +0 N N
+
+# cosh(+0 + i*inf) = nan + i*0 (C99 says that the sign of the imaginary part
+# is left unspecified)
+0 0 2 nan 2 0 2 +0 2 +inf N N
+# [conj]: cosh(+0 - i*inf) = nan - i*0
+0 0 2 nan 2 0 2 +0 2 -inf N N
+# [even]: cosh(-0 - i*inf) = nan + i*0
+0 0 2 nan 2 0 2 -0 2 -inf N N
+# [even+conj]: cosh(-0 + i*inf) = nan - i*0
+0 0 2 nan 2 0 2 -0 2 +inf N N
+
+# cosh(+0 +i*nan) = nan + i*0 (C99 says that the sign of the imaginary part
+# is left unspecified)
+0 0 2 nan 2 0 2 +0 2 nan N N
+# [even]: cosh(-0 + i*nan) = nan + i*0
+0 0 2 nan 2 0 2 -0 2 nan N N
+
+# cosh(x + i*inf) = nan + i*nan for finite nonzero x
+0 0 2 nan 2 nan 2 1 2 inf N N
+0 0 2 nan 2 nan 2 -1 2 inf N N
+# [conj]: cosh(x - i*inf) = nan + i*nan
+0 0 2 nan 2 nan 2 1 2 -inf N N
+0 0 2 nan 2 nan 2 -1 2 -inf N N
+# [even] and [even+conj] are already considered for x=-1 < 0
+
+# cosh(x + i*nan) = nan + i*nan for finite nonzero x
+0 0 2 nan 2 nan 2 1 2 nan N N
+0 0 2 nan 2 nan 2 -1 2 nan N N
+# [conj] makes no sense since nan has no sign
+# [even] is already considered for x=-1 < 0
+
+# cosh(+inf + i*0) = +inf + i*0
+0 0 2 +inf 2 +0 2 +inf 2 +0 N N
+# [conj]: cosh(+inf - i*0) = +inf - i*0
+0 0 2 +inf 2 -0 2 +inf 2 -0 N N
+# [even]: cosh(-inf - i*0) = +inf + i*0
+0 0 2 +inf 2 +0 2 -inf 2 -0 N N
+# [even+conj]: cosh(-inf + i*0) = +inf - i*0
+0 0 2 +inf 2 -0 2 -inf 2 +0 N N
+
+# cosh(+inf + i*y) = +inf * (cos(y) + i*sin(y)) for finite non-zero y
+0 0 2 +inf 2 +inf 2 +inf 2 1 N N
+0 0 2 -inf 2 +inf 2 +inf 2 2 N N
+0 0 2 -inf 2 -inf 2 +inf 2 4 N N
+0 0 2 +inf 2 -inf 2 +inf 2 1024 N N
+# [conj]
+0 0 2 +inf 2 -inf 2 +inf 2 -1 N N
+0 0 2 -inf 2 -inf 2 +inf 2 -2 N N
+0 0 2 -inf 2 +inf 2 +inf 2 -4 N N
+0 0 2 +inf 2 +inf 2 +inf 2 -1024 N N
+# [even]
+0 0 2 +inf 2 +inf 2 -inf 2 -1 N N
+0 0 2 -inf 2 +inf 2 -inf 2 -2 N N
+0 0 2 -inf 2 -inf 2 -inf 2 -4 N N
+0 0 2 +inf 2 -inf 2 -inf 2 -1024 N N
+# [even+conj]
+0 0 2 +inf 2 -inf 2 -inf 2 1 N N
+0 0 2 -inf 2 -inf 2 -inf 2 2 N N
+0 0 2 -inf 2 +inf 2 -inf 2 4 N N
+0 0 2 +inf 2 +inf 2 -inf 2 1024 N N
+
+# cosh(+inf + i*inf) = +inf + i*nan (C99 leaves unspecified the sign of the
+# real part)
+0 0 2 inf 2 nan 2 +inf 2 +inf N N
+# [conj]: cosh(+inf - i*inf) = +inf + i*nan
+0 0 2 inf 2 nan 2 +inf 2 -inf N N
+# [even]: cosh(-inf - i*inf) = +inf + i*nan
+0 0 2 inf 2 nan 2 -inf 2 -inf N N
+# [even+conj]: cosh(-inf + i*inf) = +inf + i*nan
+0 0 2 inf 2 nan 2 -inf 2 +inf N N
+
+# cosh(+inf + i*nan) = +inf + i*nan
+0 0 2 +inf 2 nan 2 +inf 2 nan N N
+# [conj] makes no sense since NaN has no sign
+# [even]: cosh(-inf + i*nan) = +inf + i*nan
+0 0 2 +inf 2 nan 2 -inf 2 nan N N
+
+# cosh(nan + i*0) = nan - i*0 (C99 leaves unspecified the sign of the
+# imaginary part)
+0 0 2 nan 2 0 2 nan 2 +0 N N
+# [conj]: cosh(nan - i*0) = nan + i*0
+0 0 2 nan 2 0 2 nan 2 -0 N N
+
+# cosh(nan + i*y) = nan + i*nan for all nonzero y (including +/-inf)
+0 0 2 nan 2 nan 2 nan 2 1 N N
+0 0 2 nan 2 nan 2 nan 2 -1 N N
+0 0 2 nan 2 nan 2 nan 2 +inf N N
+0 0 2 nan 2 nan 2 nan 2 -inf N N
+
+# cosh(nan + i*nan) = nan + i*nan
+0 0 2 nan 2 nan 2 nan 2 nan N N
+
++ + 53 0x10000000000001p-53 53 0x10000000000001p-52 53 0x1DA2E1BD2C9EBCp-53 53 0x138AADEA15829Fp-52 N N
+
+
+# huge values
++ - 53 +inf 53 -inf 53 0x4580CBF242683p-3 53 -0x1B3E8A3660D279p-3 N N
+- - 53 -inf 53 -inf 53 -0x1B3E8A3660D279p-3 53 0x4580CBF242683p-3 N N
--- /dev/null
+# Data file for mpc_div.
+#
+# Copyright (C) INRIA, 2008, 2009, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add.dat.
+
+# special values
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -1 7 -inf N N
+0 0 7 +inf 7 nan 7 -inf 7 -inf 7 -1 7 -1 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -1 7 -0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -1 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -inf 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -0 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 -inf 7 -0 7 -1 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -0 7 -0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -0 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 -inf 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +0 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 -inf 7 +0 7 -1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +0 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +0 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 -inf 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 1 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -inf 7 1 7 -1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 1 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 nan 7 -inf 7 -inf 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 -1 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -1 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 -1 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -1 7 -0 7 -1 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 -0 7 -0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -1 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -1 7 +0 7 -1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 +0 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -1 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 -1 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 -1 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 -1 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 -0 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -0 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -0 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -0 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -0 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -0 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 -0 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 -0 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 +0 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 +0 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 +0 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 +0 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 +0 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 +0 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 +0 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +0 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 1 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 1 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 1 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 1 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 1 7 -0 7 -1 N N
+0 0 7 +inf 7 -inf 7 -inf 7 1 7 -0 7 -0 N N
+0 0 7 +inf 7 -inf 7 -inf 7 1 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 1 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 1 7 +0 7 -1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 +0 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 1 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 1 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 1 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 1 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -1 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 +inf 7 -1 7 -1 N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -1 7 -0 N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 nan 7 -inf 7 +inf 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -0 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 +inf 7 -0 7 -1 N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -0 7 -0 N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 +inf 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +0 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 +inf 7 +0 7 -1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +0 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 +inf 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 1 7 -inf N N
+0 0 7 -inf 7 nan 7 -inf 7 +inf 7 1 7 -1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 1 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 1 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 +inf 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 nan 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 nan 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 nan 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 nan 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 nan 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan 7 +inf N N
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+0 0 7 nan 7 nan 7 +inf 7 nan 7 1 7 -inf N N
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+0 0 7 nan 7 nan 7 +inf 7 nan 7 +inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 -inf 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 -1 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 -1 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 -0 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 -0 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 +0 7 -inf N N
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+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +0 7 -0 N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 +0 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 1 7 -inf N N
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+0 0 7 nan 7 -inf 7 nan 7 -inf 7 1 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 1 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan 7 -0 N N
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+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 -inf 7 -0 N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -0 7 -inf N N
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+0 0 7 nan 7 +inf 7 nan 7 -1 7 -0 7 -0 N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -0 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 +0 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 -1 7 +0 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 -1 7 +0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 +0 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 1 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 1 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 +inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 +inf 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 +inf 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -1 7 nan 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 -inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 1 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 1 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 -0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf 7 nan N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 -1 7 -0 N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf 7 +0 N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf 7 +inf N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 nan 7 -inf N N
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+0 0 7 nan 7 nan 7 nan 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 1 7 -0 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 1 7 -0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 1 7 +0 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 1 7 +0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -1 7 -inf N N
+0 0 7 -inf 7 -inf 7 nan 7 +inf 7 -1 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -1 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 -inf 7 nan 7 +inf 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -0 7 -inf N N
+0 0 7 -inf 7 nan 7 nan 7 +inf 7 -0 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -0 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 nan 7 nan 7 +inf 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +0 7 -inf N N
+0 0 7 -inf 7 nan 7 nan 7 +inf 7 +0 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +0 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 nan 7 nan 7 +inf 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 1 7 -inf N N
+0 0 7 -inf 7 +inf 7 nan 7 +inf 7 1 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 1 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 +inf 7 nan 7 +inf 7 1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# finite values
+0 0 7 1 7 +0 7 -1 7 -1 7 -1 7 -1 N N
+0 0 7 1 7 1 7 -1 7 -1 7 -1 7 -0 N N
+0 0 7 1 7 1 7 -1 7 -1 7 -1 7 +0 N N
+0 0 7 +0 7 1 7 -1 7 -1 7 -1 7 1 N N
+0 0 7 1 7 -1 7 -1 7 -1 7 -0 7 -1 N N
+0 0 7 +inf 7 +inf 7 -1 7 -1 7 -0 7 -0 N N
+0 0 7 +inf 7 +inf 7 -1 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 1 7 -1 7 -1 7 -0 7 1 N N
+0 0 7 1 7 -1 7 -1 7 -1 7 +0 7 -1 N N
+0 0 7 -inf 7 -inf 7 -1 7 -1 7 +0 7 -0 N N
+0 0 7 -inf 7 -inf 7 -1 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 1 7 -1 7 -1 7 +0 7 1 N N
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+0 0 7 0.5 7 -0.5 7 -1 7 -0 7 -1 7 -1 N N
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+0 0 7 1 7 +0 7 -1 7 -0 7 -1 7 +0 N N
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+0 0 7 0.5 7 -0.5 7 -1 7 +0 7 -1 7 -1 N N
+0 0 7 1 7 -0 7 -1 7 +0 7 -1 7 -0 N N
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+0 0 7 0.5 7 0.5 7 -1 7 +0 7 -1 7 1 N N
+0 0 7 +0 7 -1 7 -1 7 +0 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -1 7 +0 7 -0 7 -0 N N
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+0 0 7 -inf 7 nan 7 -1 7 +0 7 +0 7 +0 N N
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+0 0 7 -0 7 -1 7 -0 7 -1 7 1 7 +0 N N
+0 0 7 -0.5 7 -0.5 7 -0 7 -1 7 1 7 1 N N
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+0 0 7 +0 7 +0 7 -0 7 -0 7 -1 7 +0 N N
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+0 0 7 +0 7 +0 7 -0 7 -0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 -0 7 +0 N N
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+0 0 7 nan 7 nan 7 -0 7 -0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 +0 7 +0 N N
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+0 0 7 nan 7 nan 7 -0 7 +0 7 -0 7 -0 N N
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+0 0 7 nan 7 nan 7 -0 7 +0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 +0 7 +0 N N
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+0 0 7 -0 7 +0 7 -0 7 +0 7 1 7 -0 N N
+0 0 7 +0 7 +0 7 -0 7 +0 7 1 7 +0 N N
+0 0 7 +0 7 +0 7 -0 7 +0 7 1 7 1 N N
+0 0 7 -0.5 7 -0.5 7 -0 7 1 7 -1 7 -1 N N
+0 0 7 +0 7 -1 7 -0 7 1 7 -1 7 -0 N N
+0 0 7 +0 7 -1 7 -0 7 1 7 -1 7 +0 N N
+0 0 7 0.5 7 -0.5 7 -0 7 1 7 -1 7 1 N N
+0 0 7 -1 7 -0 7 -0 7 1 7 -0 7 -1 N N
+0 0 7 nan 7 -inf 7 -0 7 1 7 -0 7 -0 N N
+0 0 7 nan 7 -inf 7 -0 7 1 7 -0 7 +0 N N
+0 0 7 1 7 +0 7 -0 7 1 7 -0 7 1 N N
+0 0 7 -1 7 +0 7 -0 7 1 7 +0 7 -1 N N
+0 0 7 nan 7 +inf 7 -0 7 1 7 +0 7 -0 N N
+0 0 7 nan 7 +inf 7 -0 7 1 7 +0 7 +0 N N
+0 0 7 1 7 +0 7 -0 7 1 7 +0 7 1 N N
+0 0 7 -0.5 7 0.5 7 -0 7 1 7 1 7 -1 N N
+0 0 7 -0 7 1 7 -0 7 1 7 1 7 -0 N N
+0 0 7 +0 7 1 7 -0 7 1 7 1 7 +0 N N
+0 0 7 0.5 7 0.5 7 -0 7 1 7 1 7 1 N N
+0 0 7 0.5 7 0.5 7 +0 7 -1 7 -1 7 -1 N N
+0 0 7 +0 7 1 7 +0 7 -1 7 -1 7 -0 N N
+0 0 7 -0 7 1 7 +0 7 -1 7 -1 7 +0 N N
+0 0 7 -0.5 7 0.5 7 +0 7 -1 7 -1 7 1 N N
+0 0 7 1 7 +0 7 +0 7 -1 7 -0 7 -1 N N
+0 0 7 nan 7 +inf 7 +0 7 -1 7 -0 7 -0 N N
+0 0 7 nan 7 +inf 7 +0 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 +0 7 +0 7 -1 7 -0 7 1 N N
+0 0 7 1 7 +0 7 +0 7 -1 7 +0 7 -1 N N
+0 0 7 nan 7 -inf 7 +0 7 -1 7 +0 7 -0 N N
+0 0 7 nan 7 -inf 7 +0 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 -0 7 +0 7 -1 7 +0 7 1 N N
+0 0 7 0.5 7 -0.5 7 +0 7 -1 7 1 7 -1 N N
+0 0 7 +0 7 -1 7 +0 7 -1 7 1 7 -0 N N
+0 0 7 +0 7 -1 7 +0 7 -1 7 1 7 +0 N N
+0 0 7 -0.5 7 -0.5 7 +0 7 -1 7 1 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 -1 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 -1 7 -0 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -1 7 +0 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -1 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 -0 7 +0 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -0 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 +0 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 +0 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 1 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 1 7 -0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 1 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 1 7 1 N N
+0 0 7 -0 7 +0 7 +0 7 +0 7 -1 7 -1 N N
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+0 0 7 nan 7 nan 7 +0 7 +0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 -0 7 +0 N N
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+0 0 7 +0 7 +0 7 +0 7 +0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 +0 7 +0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 +0 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 7 +0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 7 1 N N
+0 0 7 -0.5 7 -0.5 7 +0 7 1 7 -1 7 -1 N N
+0 0 7 -0 7 -1 7 +0 7 1 7 -1 7 -0 N N
+0 0 7 +0 7 -1 7 +0 7 1 7 -1 7 +0 N N
+0 0 7 0.5 7 -0.5 7 +0 7 1 7 -1 7 1 N N
+0 0 7 -1 7 +0 7 +0 7 1 7 -0 7 -1 N N
+0 0 7 nan 7 -inf 7 +0 7 1 7 -0 7 -0 N N
+0 0 7 nan 7 -inf 7 +0 7 1 7 -0 7 +0 N N
+0 0 7 1 7 -0 7 +0 7 1 7 -0 7 1 N N
+0 0 7 -1 7 +0 7 +0 7 1 7 +0 7 -1 N N
+0 0 7 nan 7 +inf 7 +0 7 1 7 +0 7 -0 N N
+0 0 7 nan 7 +inf 7 +0 7 1 7 +0 7 +0 N N
+0 0 7 1 7 +0 7 +0 7 1 7 +0 7 1 N N
+0 0 7 -0.5 7 0.5 7 +0 7 1 7 1 7 -1 N N
+0 0 7 +0 7 1 7 +0 7 1 7 1 7 -0 N N
+0 0 7 +0 7 1 7 +0 7 1 7 1 7 +0 N N
+0 0 7 0.5 7 0.5 7 +0 7 1 7 1 7 1 N N
+0 0 7 +0 7 1 7 1 7 -1 7 -1 7 -1 N N
+0 0 7 -1 7 1 7 1 7 -1 7 -1 7 -0 N N
+0 0 7 -1 7 1 7 1 7 -1 7 -1 7 +0 N N
+0 0 7 -1 7 +0 7 1 7 -1 7 -1 7 1 N N
+0 0 7 1 7 1 7 1 7 -1 7 -0 7 -1 N N
+0 0 7 -inf 7 +inf 7 1 7 -1 7 -0 7 -0 N N
+0 0 7 -inf 7 +inf 7 1 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 -1 7 1 7 -1 7 -0 7 1 N N
+0 0 7 1 7 1 7 1 7 -1 7 +0 7 -1 N N
+0 0 7 +inf 7 -inf 7 1 7 -1 7 +0 7 -0 N N
+0 0 7 +inf 7 -inf 7 1 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 -1 7 1 7 -1 7 +0 7 1 N N
+0 0 7 1 7 +0 7 1 7 -1 7 1 7 -1 N N
+0 0 7 1 7 -1 7 1 7 -1 7 1 7 -0 N N
+0 0 7 1 7 -1 7 1 7 -1 7 1 7 +0 N N
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+0 0 7 -0.5 7 0.5 7 1 7 -0 7 -1 7 -1 N N
+0 0 7 -1 7 +0 7 1 7 -0 7 -1 7 -0 N N
+0 0 7 -1 7 +0 7 1 7 -0 7 -1 7 +0 N N
+0 0 7 -0.5 7 -0.5 7 1 7 -0 7 -1 7 1 N N
+0 0 7 +0 7 1 7 1 7 -0 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 -0 7 +0 N N
+0 0 7 -0 7 -1 7 1 7 -0 7 -0 7 1 N N
+0 0 7 +0 7 1 7 1 7 -0 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 1 7 -0 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 -0 7 +0 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 -0 7 +0 7 1 N N
+0 0 7 0.5 7 0.5 7 1 7 -0 7 1 7 -1 N N
+0 0 7 1 7 +0 7 1 7 -0 7 1 7 -0 N N
+0 0 7 1 7 -0 7 1 7 -0 7 1 7 +0 N N
+0 0 7 0.5 7 -0.5 7 1 7 -0 7 1 7 1 N N
+0 0 7 -0.5 7 0.5 7 1 7 +0 7 -1 7 -1 N N
+0 0 7 -1 7 +0 7 1 7 +0 7 -1 7 -0 N N
+0 0 7 -1 7 -0 7 1 7 +0 7 -1 7 +0 N N
+0 0 7 -0.5 7 -0.5 7 1 7 +0 7 -1 7 1 N N
+0 0 7 -0 7 1 7 1 7 +0 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 +0 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 1 7 +0 7 -0 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 +0 7 -0 7 1 N N
+0 0 7 +0 7 1 7 1 7 +0 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 +0 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 +0 7 +0 7 1 N N
+0 0 7 0.5 7 0.5 7 1 7 +0 7 1 7 -1 N N
+0 0 7 1 7 +0 7 1 7 +0 7 1 7 -0 N N
+0 0 7 1 7 +0 7 1 7 +0 7 1 7 +0 N N
+0 0 7 0.5 7 -0.5 7 1 7 +0 7 1 7 1 N N
+0 0 7 -1 7 +0 7 1 7 1 7 -1 7 -1 N N
+0 0 7 -1 7 -1 7 1 7 1 7 -1 7 -0 N N
+0 0 7 -1 7 -1 7 1 7 1 7 -1 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 1 7 -1 7 1 N N
+0 0 7 -1 7 1 7 1 7 1 7 -0 7 -1 N N
+0 0 7 -inf 7 -inf 7 1 7 1 7 -0 7 -0 N N
+0 0 7 -inf 7 -inf 7 1 7 1 7 -0 7 +0 N N
+0 0 7 1 7 -1 7 1 7 1 7 -0 7 1 N N
+0 0 7 -1 7 1 7 1 7 1 7 +0 7 -1 N N
+0 0 7 +inf 7 +inf 7 1 7 1 7 +0 7 -0 N N
+0 0 7 +inf 7 +inf 7 1 7 1 7 +0 7 +0 N N
+0 0 7 1 7 -1 7 1 7 1 7 +0 7 1 N N
+0 0 7 +0 7 1 7 1 7 1 7 1 7 -1 N N
+0 0 7 1 7 1 7 1 7 1 7 1 7 -0 N N
+0 0 7 1 7 1 7 1 7 1 7 1 7 +0 N N
+0 0 7 1 7 +0 7 1 7 1 7 1 7 1 N N
+
+# overflow (reported by Emmanuel Thome)
+- + 250 -inf 250 +inf 250 1 250 0 250 -1e-164895850 250 -1e-164895850 N N
--- /dev/null
+# Data file for mpc_div_fr.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add_fr.dat.
+
+# special values
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -1 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan N N
+0 0 7 nan 7 +0 7 -inf 7 -1 7 -inf N N
+0 0 7 +inf 7 1 7 -inf 7 -1 7 -1 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 1 N N
+0 0 7 nan 7 -0 7 -inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan N N
+0 0 7 nan 7 +0 7 -inf 7 -0 7 -inf N N
+0 0 7 +inf 7 +0 7 -inf 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 +0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 1 N N
+0 0 7 nan 7 -0 7 -inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan N N
+0 0 7 nan 7 -0 7 -inf 7 +0 7 -inf N N
+0 0 7 +inf 7 -0 7 -inf 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 +0 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 1 N N
+0 0 7 nan 7 +0 7 -inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan N N
+0 0 7 nan 7 -0 7 -inf 7 1 7 -inf N N
+0 0 7 +inf 7 -1 7 -inf 7 1 7 -1 N N
+0 0 7 +inf 7 -inf 7 -inf 7 1 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 1 N N
+0 0 7 nan 7 +0 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -1 N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 +0 7 nan 7 -1 7 -inf 7 -inf N N
+0 0 7 1 7 +inf 7 -1 7 -inf 7 -1 N N
+0 0 7 +inf 7 +inf 7 -1 7 -inf 7 -0 N N
+0 0 7 -inf 7 -inf 7 -1 7 -inf 7 +0 N N
+0 0 7 -1 7 -inf 7 -1 7 -inf 7 1 N N
+0 0 7 -0 7 nan 7 -1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -inf 7 nan N N
+0 0 7 +0 7 +0 7 -1 7 -1 7 -inf N N
+0 0 7 -0 7 -0 7 -1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -1 7 nan N N
+0 0 7 +0 7 +0 7 -1 7 -0 7 -inf N N
+0 0 7 -0 7 -0 7 -1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -0 7 nan N N
+0 0 7 +0 7 -0 7 -1 7 +0 7 -inf N N
+0 0 7 -0 7 +0 7 -1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 +0 7 nan N N
+0 0 7 +0 7 -0 7 -1 7 1 7 -inf N N
+0 0 7 -0 7 +0 7 -1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 1 7 nan N N
+0 0 7 +0 7 nan 7 -1 7 +inf 7 -inf N N
+0 0 7 1 7 -inf 7 -1 7 +inf 7 -1 N N
+0 0 7 +inf 7 -inf 7 -1 7 +inf 7 -0 N N
+0 0 7 -inf 7 +inf 7 -1 7 +inf 7 +0 N N
+0 0 7 -1 7 +inf 7 -1 7 +inf 7 1 N N
+0 0 7 -0 7 nan 7 -1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 +inf 7 nan N N
+0 0 7 +0 7 nan 7 -1 7 nan 7 -inf N N
+0 0 7 1 7 nan 7 -1 7 nan 7 -1 N N
+0 0 7 +inf 7 nan 7 -1 7 nan 7 -0 N N
+0 0 7 -inf 7 nan 7 -1 7 nan 7 +0 N N
+0 0 7 -1 7 nan 7 -1 7 nan 7 1 N N
+0 0 7 -0 7 nan 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 nan N N
+0 0 7 +0 7 nan 7 -0 7 -inf 7 -inf N N
+0 0 7 +0 7 +inf 7 -0 7 -inf 7 -1 N N
+0 0 7 nan 7 +inf 7 -0 7 -inf 7 -0 N N
+0 0 7 nan 7 -inf 7 -0 7 -inf 7 +0 N N
+0 0 7 -0 7 -inf 7 -0 7 -inf 7 1 N N
+0 0 7 -0 7 nan 7 -0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -inf 7 nan N N
+0 0 7 +0 7 +0 7 -0 7 -1 7 -inf N N
+0 0 7 -0 7 -0 7 -0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -1 7 nan N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 -inf N N
+0 0 7 -0 7 -0 7 -0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 nan N N
+0 0 7 +0 7 -0 7 -0 7 +0 7 -inf N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 nan N N
+0 0 7 +0 7 -0 7 -0 7 1 7 -inf N N
+0 0 7 -0 7 +0 7 -0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 1 7 nan N N
+0 0 7 +0 7 nan 7 -0 7 +inf 7 -inf N N
+0 0 7 +0 7 -inf 7 -0 7 +inf 7 -1 N N
+0 0 7 nan 7 -inf 7 -0 7 +inf 7 -0 N N
+0 0 7 nan 7 +inf 7 -0 7 +inf 7 +0 N N
+0 0 7 -0 7 +inf 7 -0 7 +inf 7 1 N N
+0 0 7 -0 7 nan 7 -0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 +inf 7 nan N N
+0 0 7 +0 7 nan 7 -0 7 nan 7 -inf N N
+0 0 7 +0 7 nan 7 -0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 +0 N N
+0 0 7 -0 7 nan 7 -0 7 nan 7 1 N N
+0 0 7 -0 7 nan 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 nan N N
+0 0 7 -0 7 nan 7 +0 7 -inf 7 -inf N N
+0 0 7 -0 7 +inf 7 +0 7 -inf 7 -1 N N
+0 0 7 nan 7 +inf 7 +0 7 -inf 7 -0 N N
+0 0 7 nan 7 -inf 7 +0 7 -inf 7 +0 N N
+0 0 7 +0 7 -inf 7 +0 7 -inf 7 1 N N
+0 0 7 +0 7 nan 7 +0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -inf 7 nan N N
+0 0 7 -0 7 +0 7 +0 7 -1 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -1 7 nan N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 nan N N
+0 0 7 -0 7 -0 7 +0 7 +0 7 -inf N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 nan N N
+0 0 7 -0 7 -0 7 +0 7 1 7 -inf N N
+0 0 7 +0 7 +0 7 +0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 1 7 nan N N
+0 0 7 -0 7 nan 7 +0 7 +inf 7 -inf N N
+0 0 7 -0 7 -inf 7 +0 7 +inf 7 -1 N N
+0 0 7 nan 7 -inf 7 +0 7 +inf 7 -0 N N
+0 0 7 nan 7 +inf 7 +0 7 +inf 7 +0 N N
+0 0 7 +0 7 +inf 7 +0 7 +inf 7 1 N N
+0 0 7 +0 7 nan 7 +0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 +inf 7 nan N N
+0 0 7 -0 7 nan 7 +0 7 nan 7 -inf N N
+0 0 7 -0 7 nan 7 +0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 +0 N N
+0 0 7 +0 7 nan 7 +0 7 nan 7 1 N N
+0 0 7 +0 7 nan 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 -0 7 nan 7 1 7 -inf 7 -inf N N
+0 0 7 -1 7 +inf 7 1 7 -inf 7 -1 N N
+0 0 7 -inf 7 +inf 7 1 7 -inf 7 -0 N N
+0 0 7 +inf 7 -inf 7 1 7 -inf 7 +0 N N
+0 0 7 1 7 -inf 7 1 7 -inf 7 1 N N
+0 0 7 +0 7 nan 7 1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -inf 7 nan N N
+0 0 7 -0 7 +0 7 1 7 -1 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -1 7 nan N N
+0 0 7 -0 7 +0 7 1 7 -0 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -0 7 nan N N
+0 0 7 -0 7 -0 7 1 7 +0 7 -inf N N
+0 0 7 +0 7 +0 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 +0 7 nan N N
+0 0 7 -0 7 -0 7 1 7 1 7 -inf N N
+0 0 7 +0 7 +0 7 1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 1 7 nan N N
+0 0 7 -0 7 nan 7 1 7 +inf 7 -inf N N
+0 0 7 -1 7 -inf 7 1 7 +inf 7 -1 N N
+0 0 7 -inf 7 -inf 7 1 7 +inf 7 -0 N N
+0 0 7 +inf 7 +inf 7 1 7 +inf 7 +0 N N
+0 0 7 1 7 +inf 7 1 7 +inf 7 1 N N
+0 0 7 +0 7 nan 7 1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 +inf 7 nan N N
+0 0 7 -0 7 nan 7 1 7 nan 7 -inf N N
+0 0 7 -1 7 nan 7 1 7 nan 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 nan 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 nan 7 +0 N N
+0 0 7 1 7 nan 7 1 7 nan 7 1 N N
+0 0 7 +0 7 nan 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 -inf N N
+0 0 7 -inf 7 +inf 7 +inf 7 -inf 7 -1 N N
+0 0 7 -inf 7 +inf 7 +inf 7 -inf 7 -0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 +0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 nan N N
+0 0 7 nan 7 +0 7 +inf 7 -1 7 -inf N N
+0 0 7 -inf 7 1 7 +inf 7 -1 7 -1 N N
+0 0 7 -inf 7 +inf 7 +inf 7 -1 7 -0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 1 N N
+0 0 7 nan 7 -0 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -1 7 nan N N
+0 0 7 nan 7 +0 7 +inf 7 -0 7 -inf N N
+0 0 7 -inf 7 +0 7 +inf 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 +inf 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 1 N N
+0 0 7 nan 7 -0 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -0 7 nan N N
+0 0 7 nan 7 -0 7 +inf 7 +0 7 -inf N N
+0 0 7 -inf 7 -0 7 +inf 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 +inf 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 1 N N
+0 0 7 nan 7 +0 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +0 7 nan N N
+0 0 7 nan 7 -0 7 +inf 7 1 7 -inf N N
+0 0 7 -inf 7 -1 7 +inf 7 1 7 -1 N N
+0 0 7 -inf 7 -inf 7 +inf 7 1 7 -0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 1 N N
+0 0 7 nan 7 +0 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 -inf N N
+0 0 7 -inf 7 -inf 7 +inf 7 +inf 7 -1 N N
+0 0 7 -inf 7 -inf 7 +inf 7 +inf 7 -0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 +0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 -inf N N
+0 0 7 -inf 7 nan 7 +inf 7 nan 7 -1 N N
+0 0 7 -inf 7 nan 7 +inf 7 nan 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 +0 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 +inf 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 +0 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 -0 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 +0 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 +0 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 -0 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 -0 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 -0 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 -1 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 1 7 nan 7 1 7 1 N N
+0 0 7 nan 7 +0 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# values with only 1, -1, +0, -0
+0 0 7 1 7 1 7 -1 7 -1 7 -1 N N
+0 0 7 +inf 7 +inf 7 -1 7 -1 7 -0 N N
+0 0 7 -inf 7 -inf 7 -1 7 -1 7 +0 N N
+0 0 7 -1 7 -1 7 -1 7 -1 7 1 N N
+0 0 7 1 7 +0 7 -1 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -1 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 -0 7 -1 7 -0 7 1 N N
+0 0 7 1 7 -0 7 -1 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 -1 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 +0 7 -1 7 +0 7 1 N N
+0 0 7 1 7 -1 7 -1 7 1 7 -1 N N
+0 0 7 +inf 7 -inf 7 -1 7 1 7 -0 N N
+0 0 7 -inf 7 +inf 7 -1 7 1 7 +0 N N
+0 0 7 -1 7 1 7 -1 7 1 7 1 N N
+0 0 7 +0 7 1 7 -0 7 -1 7 -1 N N
+0 0 7 nan 7 +inf 7 -0 7 -1 7 -0 N N
+0 0 7 nan 7 -inf 7 -0 7 -1 7 +0 N N
+0 0 7 -0 7 -1 7 -0 7 -1 7 1 N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 +0 N N
+0 0 7 -0 7 -0 7 -0 7 -0 7 1 N N
+0 0 7 +0 7 -0 7 -0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 +0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 1 N N
+0 0 7 +0 7 -1 7 -0 7 1 7 -1 N N
+0 0 7 nan 7 -inf 7 -0 7 1 7 -0 N N
+0 0 7 nan 7 +inf 7 -0 7 1 7 +0 N N
+0 0 7 -0 7 1 7 -0 7 1 7 1 N N
+0 0 7 -0 7 1 7 +0 7 -1 7 -1 N N
+0 0 7 nan 7 +inf 7 +0 7 -1 7 -0 N N
+0 0 7 nan 7 -inf 7 +0 7 -1 7 +0 N N
+0 0 7 +0 7 -1 7 +0 7 -1 7 1 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 1 N N
+0 0 7 -0 7 -0 7 +0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 +0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 N N
+0 0 7 -0 7 -1 7 +0 7 1 7 -1 N N
+0 0 7 nan 7 -inf 7 +0 7 1 7 -0 N N
+0 0 7 nan 7 +inf 7 +0 7 1 7 +0 N N
+0 0 7 +0 7 1 7 +0 7 1 7 1 N N
+0 0 7 -1 7 1 7 1 7 -1 7 -1 N N
+0 0 7 -inf 7 +inf 7 1 7 -1 7 -0 N N
+0 0 7 +inf 7 -inf 7 1 7 -1 7 +0 N N
+0 0 7 1 7 -1 7 1 7 -1 7 1 N N
+0 0 7 -1 7 +0 7 1 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 -0 7 +0 N N
+0 0 7 1 7 -0 7 1 7 -0 7 1 N N
+0 0 7 -1 7 -0 7 1 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 +0 N N
+0 0 7 1 7 +0 7 1 7 +0 7 1 N N
+0 0 7 -1 7 -1 7 1 7 1 7 -1 N N
+0 0 7 -inf 7 -inf 7 1 7 1 7 -0 N N
+0 0 7 +inf 7 +inf 7 1 7 1 7 +0 N N
+0 0 7 1 7 1 7 1 7 1 7 1 N N
+
--- /dev/null
+# Data file for mpc_exp.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 0 53 0 53 -inf 53 -inf N N
+0 0 53 +0 53 +0 53 -inf 53 -6 N N
+0 0 53 -0 53 +0 53 -inf 53 -4 N N
+0 0 53 -0 53 -0 53 -inf 53 -2 N N
+0 0 53 +0 53 -0 53 -inf 53 -1 N N
+0 0 53 +0 53 -0 53 -inf 53 -0 N N
+0 0 53 +0 53 +0 53 -inf 53 +0 N N
+0 0 53 +0 53 +0 53 -inf 53 +1 N N
+0 0 53 -0 53 +0 53 -inf 53 +2 N N
+0 0 53 -0 53 -0 53 -inf 53 +4 N N
+0 0 53 +0 53 -0 53 -inf 53 +6 N N
+0 0 53 0 53 0 53 -inf 53 +inf N N
+0 0 53 0 53 0 53 -inf 53 nan N N
+0 0 53 nan 53 nan 53 -1 53 -inf N N
+0 0 53 nan 53 nan 53 -1 53 +inf N N
+0 0 53 nan 53 nan 53 -1 53 nan N N
+0 0 53 nan 53 nan 53 -0 53 -inf N N
+0 0 53 +1 53 -0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 -0 53 +0 N N
+0 0 53 nan 53 nan 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+0 0 53 nan 53 nan 53 +0 53 -inf N N
+0 0 53 +1 53 -0 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 +0 53 +0 N N
+0 0 53 nan 53 nan 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+0 0 53 nan 53 nan 53 +1 53 -inf N N
+0 0 53 nan 53 nan 53 +1 53 +inf N N
+0 0 53 nan 53 nan 53 +1 53 nan N N
+0 0 53 inf 53 nan 53 +inf 53 -inf N N
+0 0 53 +inf 53 +inf 53 +inf 53 -6 N N
+0 0 53 -inf 53 +inf 53 +inf 53 -4 N N
+0 0 53 -inf 53 -inf 53 +inf 53 -2 N N
+0 0 53 +inf 53 -inf 53 +inf 53 -1 N N
+0 0 53 +inf 53 -0 53 +inf 53 -0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 +inf 53 +inf 53 +1 N N
+0 0 53 -inf 53 +inf 53 +inf 53 +2 N N
+0 0 53 -inf 53 -inf 53 +inf 53 +4 N N
+0 0 53 +inf 53 -inf 53 +inf 53 +6 N N
+0 0 53 inf 53 nan 53 +inf 53 +inf N N
+0 0 53 inf 53 nan 53 +inf 53 nan N N
+0 0 53 nan 53 nan 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 -0 53 nan 53 -0 N N
+0 0 53 nan 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# purely real argument
+- 0 53 0x1936dc5690c08fp-44 2 +0 53 6 17 +0 N N
+- 0 53 0x4b0556e084f3d0p-60 3 +0 54 -4 16 +0 Z N
++ 0 53 0xec7325c6a6ed70p-53 4 -0 55 2 15 -0 U N
+- 0 53 0x178b56362cef37p-54 5 -0 56 -1 14 -0 D N
+- 0 53 0x3699205c4e74b0p-48 6 +0 57 4 13 +0 Z Z
++ 0 53 0x454aaa8efe0730p-57 7 +0 58 -2 12 +0 U Z
+- 0 53 0x15bf0a8b145769p-51 8 -0 59 1 11 -0 D Z
++ 0 53 0xa2728f889ea6b0p-64 9 -0 60 -6 10 -0 N Z
++ 0 53 0xec7325c6a6ed70p-53 10 +0 61 2 9 +0 U U
+- 0 53 0x178b56362cef37p-54 11 +0 62 -1 8 +0 D U
+- 0 53 0x1936dc5690c08fp-44 12 -0 63 6 7 -0 N U
+- 0 53 0x4b0556e084f3d0p-60 13 -0 64 -4 6 -0 Z U
+- 0 53 0x15bf0a8b145769p-51 14 +0 65 1 5 +0 D D
++ 0 53 0xa2728f889ea6b0p-64 15 +0 66 -6 4 +0 N D
+- 0 53 0x3699205c4e74b0p-48 16 -0 67 4 3 -0 Z D
++ 0 53 0x454aaa8efe0730p-57 17 -0 68 -2 2 -0 U D
+
+# purely imaginary argument
+- + 53 0x1eb9b7097822f5p-53 53 -0x4787c62ac28b0p-52 53 +0 53 6 N N
++ + 53 -0x53aa981b6c9300p-55 53 -0xc1bdceeee0f57p-52 51 -0 54 4 Z N
++ - 53 -0x6a88995d4dc810p-56 53 -0xe8c7b7568da23p-52 49 +0 55 -2 U N
+- + 53 0x114a280fb5068bp-53 53 -0xd76aa47848677p-52 47 -0 56 -1 D N
++ + 53 -0x53aa981b6c9300p-55 53 -0xc1bdceeee0f57p-52 45 +0 57 4 Z Z
++ - 53 -0x6a88995d4dc810p-56 53 0x1d18f6ead1b445p-53 43 -0 58 2 U Z
+- + 53 0x114a280fb5068bp-53 53 -0xd76aa47848677p-52 41 +0 59 -1 D Z
+- - 53 0x1eb9b7097822f5p-53 53 0x4787c62ac28b0p-52 39 -0 60 -6 N Z
++ + 53 -0x6a88995d4dc810p-56 53 0xe8c7b7568da23p-52 37 +0 61 2 U U
+- + 53 0x114a280fb5068bp-53 53 0x1aed548f090cefp-53 35 -0 62 1 D U
+- + 53 0x1eb9b7097822f5p-53 53 0x11e1f18ab0a2c1p-54 33 +0 63 -6 N U
++ + 53 -0x53aa981b6c9300p-55 53 0x1837b9dddc1eafp-53 31 -0 64 -4 Z U
+- - 53 0x114a280fb5068bp-53 53 0xd76aa47848677p-52 29 +0 65 1 D D
+- - 53 0x1eb9b7097822f5p-53 53 -0x11e1f18ab0a2c1p-54 27 -0 66 6 N D
++ - 53 -0x53aa981b6c9300p-55 53 0xc1bdceeee0f57p-52 25 +0 67 -4 Z D
++ - 53 -0x6a88995d4dc810p-56 53 -0xe8c7b7568da23p-52 23 -0 68 -2 U D
+
+# overflow
+- - 2 -inf 2 -inf 53 0x3312ae437f94441ec@-9 53 0xe45f7bab0595dd700@-10 N N
+
+# input close to 0
+? ? 53 1 53 0x5D7A2148071Fp-7213522 53 0x1E02AE0D0F6Fp-7213521 53 0x5D7A2148071Fp-7213522 N N
--- /dev/null
+# Data file for mpc_exp.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM PREC_OP2_RE OP2_RE PREC_OP2_IM OP2_IM PREC_OP3_RE OP3_RE PREC_OP3_IM OP3_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
++ - 53 -0x189281b52abc03p-55 53 0x178a1d3cd134e5p-49 53 0x16A09E667F3BCDp-52 53 0x9CC470A049097p-50 53 0x23C6EF372FE95p-48 53 0x9CC470A049097p-50 53 0xA953FD4E97C75p-50 53 0x16A09E667F3BCDp-51 N N
--- /dev/null
+# Data file for mpc_fr_div.
+#
+# Copyright (C) INRIA, 2008, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add.dat, and take into
+# account the necessary modifications for one real argument.
+
+# special values
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 -1 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -1 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 -1 7 +0 N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 -inf N N
+0 0 7 nan 7 -inf 7 -inf 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 +0 N N
+0 0 7 nan 7 +inf 7 -inf 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 1 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 1 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 +0 7 -0 7 -1 7 -inf 7 -inf N N
+0 0 7 +0 7 -0 7 -1 7 -inf 7 -1 N N
+0 0 7 +0 7 -0 7 -1 7 -inf 7 -0 N N
+0 0 7 +0 7 +0 7 -1 7 -inf 7 +0 N N
+0 0 7 +0 7 +0 7 -1 7 -inf 7 1 N N
+0 0 7 +0 7 +0 7 -1 7 -inf 7 +inf N N
+0 0 7 +0 7 +0 7 -1 7 -inf 7 nan N N
+0 0 7 +0 7 -0 7 -1 7 -1 7 -inf N N
+0 0 7 +0 7 +0 7 -1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -1 7 nan N N
+0 0 7 +0 7 -0 7 -1 7 -0 7 -inf N N
+0 0 7 +0 7 +0 7 -1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -0 7 nan N N
+0 0 7 -0 7 -0 7 -1 7 +0 7 -inf N N
+0 0 7 +0 7 +0 7 -1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 +0 7 nan N N
+0 0 7 -0 7 -0 7 -1 7 1 7 -inf N N
+0 0 7 +0 7 +0 7 -1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 1 7 nan N N
+0 0 7 -0 7 -0 7 -1 7 +inf 7 -inf N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 -1 N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 -0 N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 +0 N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 1 N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 +inf N N
+0 0 7 -0 7 +0 7 -1 7 +inf 7 nan N N
+0 0 7 -0 7 -0 7 -1 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 1 N N
+0 0 7 +0 7 +0 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 nan N N
+0 0 7 +0 7 -0 7 -0 7 -inf 7 -inf N N
+0 0 7 +0 7 -0 7 -0 7 -inf 7 -1 N N
+0 0 7 +0 7 -0 7 -0 7 -inf 7 -0 N N
+0 0 7 +0 7 +0 7 -0 7 -inf 7 +0 N N
+0 0 7 +0 7 +0 7 -0 7 -inf 7 1 N N
+0 0 7 +0 7 +0 7 -0 7 -inf 7 +inf N N
+0 0 7 +0 7 +0 7 -0 7 -inf 7 nan N N
+0 0 7 +0 7 -0 7 -0 7 -1 7 -inf N N
+0 0 7 +0 7 +0 7 -0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -1 7 nan N N
+0 0 7 +0 7 -0 7 -0 7 -0 7 -inf N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 nan N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 -inf N N
+0 0 7 +0 7 +0 7 -0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 nan N N
+0 0 7 -0 7 +0 7 -0 7 1 7 -inf N N
+0 0 7 +0 7 +0 7 -0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 1 7 nan N N
+0 0 7 -0 7 +0 7 -0 7 +inf 7 -inf N N
+0 0 7 -0 7 +0 7 -0 7 +inf 7 -1 N N
+0 0 7 -0 7 +0 7 -0 7 +inf 7 -0 N N
+0 0 7 +0 7 +0 7 -0 7 +inf 7 +0 N N
+0 0 7 +0 7 +0 7 -0 7 +inf 7 1 N N
+0 0 7 +0 7 +0 7 -0 7 +inf 7 +inf N N
+0 0 7 +0 7 +0 7 -0 7 +inf 7 nan N N
+0 0 7 -0 7 +0 7 -0 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 1 N N
+0 0 7 +0 7 +0 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 nan N N
+0 0 7 -0 7 +0 7 +0 7 -inf 7 -inf N N
+0 0 7 -0 7 +0 7 +0 7 -inf 7 -1 N N
+0 0 7 -0 7 +0 7 +0 7 -inf 7 -0 N N
+0 0 7 +0 7 -0 7 +0 7 -inf 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -inf 7 1 N N
+0 0 7 +0 7 -0 7 +0 7 -inf 7 +inf N N
+0 0 7 +0 7 -0 7 +0 7 -inf 7 nan N N
+0 0 7 -0 7 +0 7 +0 7 -1 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -1 7 nan N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 nan N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 -inf N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 nan N N
+0 0 7 +0 7 +0 7 +0 7 1 7 -inf N N
+0 0 7 +0 7 +0 7 +0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 1 7 nan N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 -inf N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 +0 N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 +inf N N
+0 0 7 +0 7 +0 7 +0 7 +inf 7 nan N N
+0 0 7 +0 7 +0 7 +0 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 1 N N
+0 0 7 +0 7 +0 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 -0 7 +0 7 1 7 -inf 7 -inf N N
+0 0 7 -0 7 +0 7 1 7 -inf 7 -1 N N
+0 0 7 -0 7 +0 7 1 7 -inf 7 -0 N N
+0 0 7 -0 7 -0 7 1 7 -inf 7 +0 N N
+0 0 7 -0 7 -0 7 1 7 -inf 7 1 N N
+0 0 7 -0 7 -0 7 1 7 -inf 7 +inf N N
+0 0 7 -0 7 -0 7 1 7 -inf 7 nan N N
+0 0 7 -0 7 +0 7 1 7 -1 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -1 7 nan N N
+0 0 7 -0 7 +0 7 1 7 -0 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -0 7 nan N N
+0 0 7 +0 7 +0 7 1 7 +0 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 +0 7 nan N N
+0 0 7 +0 7 +0 7 1 7 1 7 -inf N N
+0 0 7 +0 7 -0 7 1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 1 7 nan N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 -inf N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 -1 N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 -0 N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 +0 N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 1 N N
+0 0 7 +0 7 -0 7 1 7 +inf 7 +inf N N
+0 0 7 +0 7 +0 7 1 7 +inf 7 nan N N
+0 0 7 +0 7 +0 7 1 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 1 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 1 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 1 7 nan 7 1 N N
+0 0 7 +0 7 -0 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 -1 7 -inf N N
+0 0 7 -inf 7 +inf 7 +inf 7 -1 7 -1 N N
+0 0 7 -inf 7 nan 7 +inf 7 -1 7 -0 N N
+0 0 7 -inf 7 nan 7 +inf 7 -1 7 +0 N N
+0 0 7 -inf 7 -inf 7 +inf 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 -0 7 -inf N N
+0 0 7 nan 7 +inf 7 +inf 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 +inf 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 +inf 7 -0 7 +0 N N
+0 0 7 nan 7 -inf 7 +inf 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 +0 7 -inf N N
+0 0 7 nan 7 +inf 7 +inf 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 +inf 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 +0 7 +0 N N
+0 0 7 nan 7 -inf 7 +inf 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 1 7 -inf N N
+0 0 7 +inf 7 +inf 7 +inf 7 1 7 -1 N N
+0 0 7 +inf 7 nan 7 +inf 7 1 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 1 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 1 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# finite values
+0 0 7 0.5 7 -0.5 7 -1 7 -1 7 -1 N N
+0 0 7 1 7 -0 7 -1 7 -1 7 -0 N N
+# cf line 2206 of div.dat, revision 658:
+0 0 7 1 7 +0 7 -1 7 -1 7 +0 N N
+0 0 7 0.5 7 0.5 7 -1 7 -1 7 1 N N
+# cf line 2208 of div.dat, revision 658:
+0 0 7 +0 7 -1 7 -1 7 -0 7 -1 N N
+0 0 7 +inf 7 nan 7 -1 7 -0 7 -0 N N
+0 0 7 +inf 7 nan 7 -1 7 -0 7 +0 N N
+0 0 7 +0 7 1 7 -1 7 -0 7 1 N N
+0 0 7 -0 7 -1 7 -1 7 +0 7 -1 N N
+0 0 7 -inf 7 nan 7 -1 7 +0 7 -0 N N
+0 0 7 -inf 7 nan 7 -1 7 +0 7 +0 N N
+0 0 7 +0 7 1 7 -1 7 +0 7 1 N N
+0 0 7 -0.5 7 -0.5 7 -1 7 1 7 -1 N N
+0 0 7 -1 7 +0 7 -1 7 1 7 -0 N N
+0 0 7 -1 7 +0 7 -1 7 1 7 +0 N N
+0 0 7 -0.5 7 0.5 7 -1 7 1 7 1 N N
+0 0 7 0 7 -0 7 -0 7 -1 7 -1 N N
+0 0 7 +0 7 -0 7 -0 7 -1 7 -0 N N
+# cf line 2270 of div.dat, revision 658:
+0 0 7 +0 7 +0 7 -0 7 -1 7 +0 N N
+0 0 7 +0 7 0 7 -0 7 -1 7 1 N N
+# cf line 2272 of div.dat, revision 658:
+0 0 7 +0 7 -0 7 -0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 +0 N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 1 N N
+# cf line 2276 of div.dat, revision 658:
+0 0 7 -0 7 +0 7 -0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 +0 N N
+0 0 7 +0 7 +0 7 -0 7 +0 7 1 N N
+0 0 7 -0 7 0 7 -0 7 1 7 -1 N N
+0 0 7 -0 7 +0 7 -0 7 1 7 -0 N N
+# cf line 2282 of div.dat, revision 658:
+0 0 7 +0 7 +0 7 -0 7 1 7 +0 N N
+0 0 7 0 7 +0 7 -0 7 1 7 1 N N
+0 0 7 -0 7 0 7 +0 7 -1 7 -1 N N
+# cf line 2333 of div.dat, revision 658:
+0 0 7 -0 7 +0 7 +0 7 -1 7 -0 N N
+# cf line 2334 of div.dat, revision 658:
+0 0 7 +0 7 -0 7 +0 7 -1 7 +0 N N
+0 0 7 0 7 -0 7 +0 7 -1 7 1 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 1 N N
+# cf line 2340 of div.dat, revision 658:
+0 0 7 +0 7 +0 7 +0 7 +0 7 -1 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 -0 N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 +0 N N
+# cf line 2343 of div.dat, revision 658:
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 N N
+0 0 7 0 7 +0 7 +0 7 1 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 1 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 1 7 +0 N N
+0 0 7 +0 7 0 7 +0 7 1 7 1 N N
+0 0 7 -0.5 7 0.5 7 1 7 -1 7 -1 N N
+# cf line 2397 of div.dat, revision 658:
+0 0 7 -1 7 +0 7 1 7 -1 7 -0 N N
+0 0 7 -1 7 -0 7 1 7 -1 7 +0 N N
+0 0 7 -0.5 7 -0.5 7 1 7 -1 7 1 N N
+0 0 7 -0 7 1 7 1 7 -0 7 -1 N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 -0 N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 -0 7 1 N N
+# cf line 2404 of div.dat, revision 658:
+0 0 7 +0 7 1 7 1 7 +0 7 -1 N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 -0 N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 +0 N N
+0 0 7 +0 7 -1 7 1 7 +0 7 1 N N
+0 0 7 0.5 7 0.5 7 1 7 1 7 -1 N N
+0 0 7 1 7 +0 7 1 7 1 7 -0 N N
+0 0 7 1 7 +0 7 1 7 1 7 +0 N N
+0 0 7 0.5 7 -0.5 7 1 7 1 7 1 N N
+
--- /dev/null
+# Data file for mpc_fr_sub.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add_fr.dat.
+
+# special values
+0 0 7 nan 7 +inf 7 -inf 7 -inf 7 -inf N N
+0 0 7 nan 7 1 7 -inf 7 -inf 7 -1 N N
+0 0 7 nan 7 +0 7 -inf 7 -inf 7 -0 N N
+0 0 7 nan 7 -0 7 -inf 7 -inf 7 +0 N N
+0 0 7 nan 7 -1 7 -inf 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan N N
+0 0 7 -inf 7 +inf 7 -inf 7 -1 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 -1 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 -1 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -1 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 +inf N N
+0 0 7 -inf 7 nan 7 -inf 7 -1 7 nan N N
+0 0 7 -inf 7 +inf 7 -inf 7 -0 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 -0 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 -0 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -0 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -0 7 +inf N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 nan N N
+0 0 7 -inf 7 +inf 7 -inf 7 +0 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 +0 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 +0 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 +0 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 +0 7 +inf N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 nan N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 1 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 1 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 1 7 +inf N N
+0 0 7 -inf 7 nan 7 -inf 7 1 7 nan N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 +inf 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 +inf 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 +inf 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 +inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 +inf 7 +inf N N
+0 0 7 -inf 7 nan 7 -inf 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 -inf 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 -inf 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 -inf 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 -inf 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 -inf 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 -1 7 -inf 7 -inf N N
+0 0 7 +inf 7 1 7 -1 7 -inf 7 -1 N N
+0 0 7 +inf 7 +0 7 -1 7 -inf 7 -0 N N
+0 0 7 +inf 7 -0 7 -1 7 -inf 7 +0 N N
+0 0 7 +inf 7 -1 7 -1 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 -1 7 -inf 7 +inf N N
+0 0 7 +inf 7 nan 7 -1 7 -inf 7 nan N N
+0 0 7 0 7 +inf 7 -1 7 -1 7 -inf N N
+0 0 7 0 7 -inf 7 -1 7 -1 7 +inf N N
+0 0 7 0 7 nan 7 -1 7 -1 7 nan N N
+0 0 7 -1 7 +inf 7 -1 7 -0 7 -inf N N
+0 0 7 -1 7 -inf 7 -1 7 -0 7 +inf N N
+0 0 7 -1 7 nan 7 -1 7 -0 7 nan N N
+0 0 7 -1 7 +inf 7 -1 7 +0 7 -inf N N
+0 0 7 -1 7 -inf 7 -1 7 +0 7 +inf N N
+0 0 7 -1 7 nan 7 -1 7 +0 7 nan N N
+0 0 7 -2 7 +inf 7 -1 7 1 7 -inf N N
+0 0 7 -2 7 -inf 7 -1 7 1 7 +inf N N
+0 0 7 -2 7 nan 7 -1 7 1 7 nan N N
+0 0 7 -inf 7 +inf 7 -1 7 +inf 7 -inf N N
+0 0 7 -inf 7 1 7 -1 7 +inf 7 -1 N N
+0 0 7 -inf 7 +0 7 -1 7 +inf 7 -0 N N
+0 0 7 -inf 7 -0 7 -1 7 +inf 7 +0 N N
+0 0 7 -inf 7 -1 7 -1 7 +inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -1 7 +inf 7 +inf N N
+0 0 7 -inf 7 nan 7 -1 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 -1 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 -1 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 -1 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 -1 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 -1 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 -0 7 -inf 7 -inf N N
+0 0 7 +inf 7 1 7 -0 7 -inf 7 -1 N N
+0 0 7 +inf 7 +0 7 -0 7 -inf 7 -0 N N
+0 0 7 +inf 7 -0 7 -0 7 -inf 7 +0 N N
+0 0 7 +inf 7 -1 7 -0 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 -0 7 -inf 7 +inf N N
+0 0 7 +inf 7 nan 7 -0 7 -inf 7 nan N N
+0 0 7 1 7 +inf 7 -0 7 -1 7 -inf N N
+0 0 7 1 7 -inf 7 -0 7 -1 7 +inf N N
+0 0 7 1 7 nan 7 -0 7 -1 7 nan N N
+0 0 7 0 7 +inf 7 -0 7 -0 7 -inf N N
+0 0 7 0 7 -inf 7 -0 7 -0 7 +inf N N
+0 0 7 0 7 nan 7 -0 7 -0 7 nan N N
+0 0 7 -0 7 +inf 7 -0 7 +0 7 -inf N N
+0 0 7 -0 7 -inf 7 -0 7 +0 7 +inf N N
+0 0 7 -0 7 nan 7 -0 7 +0 7 nan N N
+0 0 7 -1 7 +inf 7 -0 7 1 7 -inf N N
+0 0 7 -1 7 -inf 7 -0 7 1 7 +inf N N
+0 0 7 -1 7 nan 7 -0 7 1 7 nan N N
+0 0 7 -inf 7 +inf 7 -0 7 +inf 7 -inf N N
+0 0 7 -inf 7 1 7 -0 7 +inf 7 -1 N N
+0 0 7 -inf 7 +0 7 -0 7 +inf 7 -0 N N
+0 0 7 -inf 7 -0 7 -0 7 +inf 7 +0 N N
+0 0 7 -inf 7 -1 7 -0 7 +inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -0 7 +inf 7 +inf N N
+0 0 7 -inf 7 nan 7 -0 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 -0 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 -0 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 -0 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 -0 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 -0 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 +0 7 -inf 7 -inf N N
+0 0 7 +inf 7 1 7 +0 7 -inf 7 -1 N N
+0 0 7 +inf 7 +0 7 +0 7 -inf 7 -0 N N
+0 0 7 +inf 7 -0 7 +0 7 -inf 7 +0 N N
+0 0 7 +inf 7 -1 7 +0 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 +0 7 -inf 7 +inf N N
+0 0 7 +inf 7 nan 7 +0 7 -inf 7 nan N N
+0 0 7 1 7 +inf 7 +0 7 -1 7 -inf N N
+0 0 7 1 7 -inf 7 +0 7 -1 7 +inf N N
+0 0 7 1 7 nan 7 +0 7 -1 7 nan N N
+0 0 7 +0 7 +inf 7 +0 7 -0 7 -inf N N
+0 0 7 +0 7 -inf 7 +0 7 -0 7 +inf N N
+0 0 7 +0 7 nan 7 +0 7 -0 7 nan N N
+0 0 7 0 7 +inf 7 +0 7 +0 7 -inf N N
+0 0 7 0 7 -inf 7 +0 7 +0 7 +inf N N
+0 0 7 0 7 nan 7 +0 7 +0 7 nan N N
+0 0 7 -1 7 +inf 7 +0 7 1 7 -inf N N
+0 0 7 -1 7 -inf 7 +0 7 1 7 +inf N N
+0 0 7 -1 7 nan 7 +0 7 1 7 nan N N
+0 0 7 -inf 7 +inf 7 +0 7 +inf 7 -inf N N
+0 0 7 -inf 7 1 7 +0 7 +inf 7 -1 N N
+0 0 7 -inf 7 +0 7 +0 7 +inf 7 -0 N N
+0 0 7 -inf 7 -0 7 +0 7 +inf 7 +0 N N
+0 0 7 -inf 7 -1 7 +0 7 +inf 7 1 N N
+0 0 7 -inf 7 -inf 7 +0 7 +inf 7 +inf N N
+0 0 7 -inf 7 nan 7 +0 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 +0 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 +0 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 +0 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 +0 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 +0 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 1 7 -inf 7 -inf N N
+0 0 7 +inf 7 1 7 1 7 -inf 7 -1 N N
+0 0 7 +inf 7 +0 7 1 7 -inf 7 -0 N N
+0 0 7 +inf 7 -0 7 1 7 -inf 7 +0 N N
+0 0 7 +inf 7 -1 7 1 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 1 7 -inf 7 +inf N N
+0 0 7 +inf 7 nan 7 1 7 -inf 7 nan N N
+0 0 7 2 7 +inf 7 1 7 -1 7 -inf N N
+0 0 7 2 7 -inf 7 1 7 -1 7 +inf N N
+0 0 7 2 7 nan 7 1 7 -1 7 nan N N
+0 0 7 1 7 +inf 7 1 7 -0 7 -inf N N
+0 0 7 1 7 -inf 7 1 7 -0 7 +inf N N
+0 0 7 1 7 nan 7 1 7 -0 7 nan N N
+0 0 7 1 7 +inf 7 1 7 +0 7 -inf N N
+0 0 7 1 7 -inf 7 1 7 +0 7 +inf N N
+0 0 7 1 7 nan 7 1 7 +0 7 nan N N
+0 0 7 0 7 +inf 7 1 7 1 7 -inf N N
+0 0 7 0 7 -inf 7 1 7 1 7 +inf N N
+0 0 7 0 7 nan 7 1 7 1 7 nan N N
+0 0 7 -inf 7 +inf 7 1 7 +inf 7 -inf N N
+0 0 7 -inf 7 1 7 1 7 +inf 7 -1 N N
+0 0 7 -inf 7 +0 7 1 7 +inf 7 -0 N N
+0 0 7 -inf 7 -0 7 1 7 +inf 7 +0 N N
+0 0 7 -inf 7 -1 7 1 7 +inf 7 1 N N
+0 0 7 -inf 7 -inf 7 1 7 +inf 7 +inf N N
+0 0 7 -inf 7 nan 7 1 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 1 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 1 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 1 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 1 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 1 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 -inf 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 -inf 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 -inf 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -inf 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 +inf N N
+0 0 7 +inf 7 nan 7 +inf 7 -inf 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 -1 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 -1 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 -1 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -1 7 +inf N N
+0 0 7 +inf 7 nan 7 +inf 7 -1 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 -0 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 -0 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 -0 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -0 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -0 7 +inf N N
+0 0 7 +inf 7 nan 7 +inf 7 -0 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 +0 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 +0 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 +0 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 +0 7 +inf N N
+0 0 7 +inf 7 nan 7 +inf 7 +0 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 1 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 1 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 1 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 1 7 +inf N N
+0 0 7 +inf 7 nan 7 +inf 7 1 7 nan N N
+0 0 7 nan 7 +inf 7 +inf 7 +inf 7 -inf N N
+0 0 7 nan 7 1 7 +inf 7 +inf 7 -1 N N
+0 0 7 nan 7 +0 7 +inf 7 +inf 7 -0 N N
+0 0 7 nan 7 -0 7 +inf 7 +inf 7 +0 N N
+0 0 7 nan 7 -1 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 -inf 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 +inf 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 +inf 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 +inf 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 +inf 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 1 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# values with only 1, -1, +0, -0
+0 0 7 0 7 1 7 -1 7 -1 7 -1 N N
+0 0 7 0 7 +0 7 -1 7 -1 7 -0 N N
+0 0 7 0 7 -0 7 -1 7 -1 7 +0 N N
+0 0 7 0 7 -1 7 -1 7 -1 7 1 N N
+0 0 7 -1 7 1 7 -1 7 -0 7 -1 N N
+0 0 7 -1 7 +0 7 -1 7 -0 7 -0 N N
+0 0 7 -1 7 -0 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 -1 7 -1 7 -0 7 1 N N
+0 0 7 -1 7 1 7 -1 7 +0 7 -1 N N
+0 0 7 -1 7 +0 7 -1 7 +0 7 -0 N N
+0 0 7 -1 7 -0 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 -1 7 -1 7 +0 7 1 N N
+0 0 7 -2 7 1 7 -1 7 1 7 -1 N N
+0 0 7 -2 7 +0 7 -1 7 1 7 -0 N N
+0 0 7 -2 7 -0 7 -1 7 1 7 +0 N N
+0 0 7 -2 7 -1 7 -1 7 1 7 1 N N
+0 0 7 1 7 1 7 -0 7 -1 7 -1 N N
+0 0 7 1 7 +0 7 -0 7 -1 7 -0 N N
+0 0 7 1 7 -0 7 -0 7 -1 7 +0 N N
+0 0 7 1 7 -1 7 -0 7 -1 7 1 N N
+0 0 7 0 7 1 7 -0 7 -0 7 -1 N N
+0 0 7 0 7 +0 7 -0 7 -0 7 -0 N N
+0 0 7 0 7 -0 7 -0 7 -0 7 +0 N N
+0 0 7 0 7 -1 7 -0 7 -0 7 1 N N
+0 0 7 -0 7 1 7 -0 7 +0 7 -1 N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 -0 N N
+0 0 7 -0 7 -0 7 -0 7 +0 7 +0 N N
+0 0 7 -0 7 -1 7 -0 7 +0 7 1 N N
+0 0 7 -1 7 1 7 -0 7 1 7 -1 N N
+0 0 7 -1 7 +0 7 -0 7 1 7 -0 N N
+0 0 7 -1 7 -0 7 -0 7 1 7 +0 N N
+0 0 7 -1 7 -1 7 -0 7 1 7 1 N N
+0 0 7 1 7 1 7 +0 7 -1 7 -1 N N
+0 0 7 1 7 +0 7 +0 7 -1 7 -0 N N
+0 0 7 1 7 -0 7 +0 7 -1 7 +0 N N
+0 0 7 1 7 -1 7 +0 7 -1 7 1 N N
+0 0 7 +0 7 1 7 +0 7 -0 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 -0 7 -0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 +0 N N
+0 0 7 +0 7 -1 7 +0 7 -0 7 1 N N
+0 0 7 0 7 1 7 +0 7 +0 7 -1 N N
+0 0 7 0 7 +0 7 +0 7 +0 7 -0 N N
+0 0 7 0 7 -0 7 +0 7 +0 7 +0 N N
+0 0 7 0 7 -1 7 +0 7 +0 7 1 N N
+0 0 7 -1 7 1 7 +0 7 1 7 -1 N N
+0 0 7 -1 7 +0 7 +0 7 1 7 -0 N N
+0 0 7 -1 7 -0 7 +0 7 1 7 +0 N N
+0 0 7 -1 7 -1 7 +0 7 1 7 1 N N
+0 0 7 2 7 1 7 1 7 -1 7 -1 N N
+0 0 7 2 7 +0 7 1 7 -1 7 -0 N N
+0 0 7 2 7 -0 7 1 7 -1 7 +0 N N
+0 0 7 2 7 -1 7 1 7 -1 7 1 N N
+0 0 7 1 7 1 7 1 7 -0 7 -1 N N
+0 0 7 1 7 +0 7 1 7 -0 7 -0 N N
+0 0 7 1 7 -0 7 1 7 -0 7 +0 N N
+0 0 7 1 7 -1 7 1 7 -0 7 1 N N
+0 0 7 1 7 1 7 1 7 +0 7 -1 N N
+0 0 7 1 7 +0 7 1 7 +0 7 -0 N N
+0 0 7 1 7 -0 7 1 7 +0 7 +0 N N
+0 0 7 1 7 -1 7 1 7 +0 7 1 N N
+0 0 7 0 7 1 7 1 7 1 7 -1 N N
+0 0 7 0 7 +0 7 1 7 1 7 -0 N N
+0 0 7 0 7 -0 7 1 7 1 7 +0 N N
+0 0 7 0 7 -1 7 1 7 1 7 1 N N
+
--- /dev/null
+# Data file for mpc_inp_str.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The format respects the parameter order in function prototype as follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM SIZE BASE RND_RE RND_IM "STRING"
+#
+# The string STRING is considered as a complex number rop = rop1 + i*rop2
+# written in base BASE as "rop1 " if rop is real or "(rop1 rop2)". Notice that
+# a least one whitespace is required after real part
+#
+# ROP_RE is checked against rop1 rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against rop2 rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "!" function should return error indicator -1
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# invalid strings
+! ! 53 nan 53 nan 3 10 N N "non "
+! ! 53 nan 53 nan 4 10 N N " NON "
+! ! 53 nan 53 nan 5 10 N N "nan(0 1) " #invalid space in brackets
+! ! 53 nan 53 nan 5 10 N N "nan(0-1) " #invalid char in brackets
+! ! 53 nan 53 nan 4 10 N N "NaN((keepout)) " #two levels of parenthesis
+! ! 53 nan 53 nan 4 10 N N "(1e1) " #one part missing
+! ! 53 nan 53 nan 1 10 N N ". " #no digit
+! ! 53 nan 53 nan 2 2 N N "+3 " #invalid binary digit
+! ! 53 nan 53 nan 6 10 N N "( +INF) " #one part missing
+! ! 53 nan 53 nan 2 10 N N "(1(1))" #too many levels of parentheses
+! ! 53 nan 53 nan 3 10 N N "(1 (1 (1 0)))"
+! ! 53 nan 53 nan 1 10 N N "((1 1)) "
+! ! 53 nan 53 nan 6 10 N N "(1 +1 " #closing parenthesis missing
+! ! 53 nan 53 nan 4 10 N N "(1+1) " #space needed
+! ! 53 nan 53 nan 5 10 N N "(1 + 1) " #space after sign
+! ! 53 nan 53 nan 17 10 N N "(@nan@(quiet) 0 " #closing parenthesis missing
+! ! 53 nan 53 nan 4 10 N N "zero " #invalid digits
+! ! 53 nan 53 nan 3 10 N N "&^+ " #invalid digits
+! ! 53 nan 53 nan 1 18 N N "i " #invalid digit
+! ! 53 nan 53 nan 1 18 N N "I " #invalid digit
+! ! 53 nan 53 nan 1 35 N N "z " #invalid digit
+! ! 53 nan 53 nan 1 35 N N "Z " #invalid digit
+! ! 53 nan 53 nan 5 18 N N "(i 0) " #invalid digit
+! ! 53 nan 53 nan 5 18 N N "(I 0) " #invalid digit
+! ! 53 nan 53 nan 5 35 N N "(z 0) " #invalid digit
+! ! 53 nan 53 nan 5 35 N N "(Z 0) " #invalid digit
+! ! 53 nan 53 nan 5 18 N N "(0 i) " #invalid digit
+! ! 53 nan 53 nan 5 18 N N "(0 I) " #invalid digit
+! ! 53 nan 53 nan 5 35 N N "(0 z) " #invalid digit
+! ! 53 nan 53 nan 5 35 N N "(0 Z) " #invalid digit
+! ! 53 nan 53 nan 7 10 N N "-25p+32 " #invalid exponent char in base 10
+! ! 53 nan 53 nan 6 10 N N "0xabcd " #invalid prefix in base 10
+! ! 53 nan 53 nan 6 10 N N "+0b010 " #invalid prefix in base 10
+
+# special values
+0 0 53 nan 53 +0 3 10 N N "nan "
+0 0 53 nan 53 +0 4 10 N N "+NAN "
+0 0 53 nan 53 +0 5 10 N N "@NAN@ "
+0 0 53 nan 53 nan 18 10 N N "(@nan@(QUIET) nan) "
+0 0 53 nan 53 +0 5 10 N N "@nan@ "
+0 0 53 nan 53 +0 12 10 N N "NaN(keepout) "
+0 0 53 nan 53 +0 122 10 N N "Nan(very_long_suffix_oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo) "
+0 0 53 nan 53 +0 8 10 N N "nan(0_1) "
+0 0 53 nan 53 +0 3 10 N N "nan "
+0 0 53 inf 53 +0 3 10 N N "inf "
+0 0 53 -inf 53 +0 4 10 N N "-inf "
+0 0 53 +inf 53 +0 8 10 N N "infinity "
+0 0 53 +inf 53 +0 4 10 N N "+INF "
+0 0 53 +0 53 +inf 8 10 N N "(0 +inf) "
+0 0 53 +0 53 +inf 12 10 N N "(+0 INF) "
+0 0 53 +0 53 -inf 13 10 N N "(0 -infinity) "
+0 0 53 +0 53 -inf 9 10 N N "(+0 -INF) "
+0 0 53 -inf 53 -0 11 10 N N "(-@inf@ -0) "
+0 0 53 +inf 53 nan 17 10 N N "(+inf nan(9u137)) "
+0 0 53 nan 53 +inf 12 10 N N "(NaN +inf ) "
+
+# pure real argument
+0 0 53 +0 53 +0 1 10 N N "0 "
+0 0 53 +0 53 +0 5 10 N N "00000 "
+0 0 53 +0 53 +0 2 10 N N "+0 "
+0 0 53 -0 53 +0 2 10 N N "-0 "
+0 0 53 +1 53 +0 1 10 N N "1 "
+0 0 53 +1 53 +0 3 10 N N "001 "
+0 0 53 +1 53 +0 6 10 N N "1.0000 "
+0 0 53 +1 53 +0 2 10 N N "+1) "
+- 0 53 +0x9D70A3D70A3D7p-51 53 +0 11 10 N N "(+1.23 0.0) "
+0 0 53 -10 53 +0 11 10 N N "(-10. 0000) "
+0 0 53 +0x5p-3 53 -0 12 10 N N "( .625 -0 )"
+- 0 53 +0x14E718D7D7625Ap+612 53 +0 10 10 N N "(1e200 0) "
++ 0 53 +0x14E718D7D7625Bp+612 53 +0 10 10 U N "(1e200 0) "
+- 0 53 +0x14E718D7D7625Ap+612 53 +0 10 10 D N "(1e200 0) "
+0 0 53 +0x7530 53 +0 8 10 N N "(3e+4 0) "
+- 0 53 +0x10C6F7A0B5ED8Dp-73 53 +0 5 10 N N ".5e-6 "
+- 0 53 +0x1B1C1E0D914133p-83 53 +0 12 10 N N "(7.89E-10 0) "
++ 0 53 -0x7B426FAB61F00Cp+56 53 +0 7 10 N N "-25@+32 "
+0 0 53 +43981 53 +0 6 16 N N "0xabcd "
+0 0 53 +2 53 +0 6 2 N N "+0b010 "
+0 0 53 +18 53 +0 1 20 N N "i "
+0 0 53 +18 53 +0 1 19 N N "i "
+0 0 53 +35 53 +0 1 36 N N "z "
+0 0 53 +35 53 +0 1 36 N N "Z "
+
+# pure imaginary argument
+0 0 53 +0 53 +1 5 10 N N "(0 1) "
+0 0 53 +0 53 +1 6 20 N N "(0 +1) "
+0 0 53 -0 53 -1 7 10 N N "(-0 -1) "
+0 0 53 -0 53 -2 7 10 N N "(-0 -2) "
+0 0 53 +0 53 +2 6 10 N N "(+0 2) "
+0 0 53 +0 53 +17 5 20 N N "(0 h) "
+0 0 53 +0 53 +18 5 20 N N "(0 i) "
+0 + 53 +0 53 -0x14F800008637BDp-44 19 10 N Z "(0 -33.55000005e+1) "
+0 + 53 +0 53 -0xA1765976008AFp-401 18 10 N U "(+0 -.550000E-105) "
+0 0 53 +0 53 +18 5 19 N N "(0 i) "
+0 0 53 +0 53 +18 5 19 N N "(0 I) "
+0 0 53 +0 53 +35 5 36 N N "(0 z) "
+0 0 53 +0 53 +35 5 36 N N "(0 Z) "
+
+# complex argument
+0 0 53 +1 53 +1 10 10 N N "( 1 +1) "
+0 0 53 +1 53 +1 8 10 N N "(1 +1) "
+0 0 53 +7 53 +14 7 10 N N "(7 14) "
+0 0 53 +17 53 +1 7 10 N N "(+17 1) "
+0 0 53 +27 53 +1 8 20 N N "(+17 +1) "
+0 0 53 -18 53 -1 7 20 N N "(-i -1) "
+0 0 53 +18 53 -1 6 20 N N "(i -1) "
+0 0 53 -18 53 +1 7 20 N N "(-i +1) "
+0 0 53 +18 53 +18 6 20 N N "(i +i) "
+0 0 53 -14643 53 +20328 10 36 N N "(-bar foo) "
+0 0 53 -1647190 53 -512315 13 36 N N "(-zaza -azaz) "
+0 0 53 +0b1010 53 +0xabcd 16 0 N N "(0b1010 +0xabcd) "
+0 0 53 +0xabcd 53 +0b1010 22 0 N N "(+0xa.bcd@+3 0b.101p4) "
+
+# white space before the closing ')'
+0 0 53 +1 53 +1 13 10 N N "( 1 +1 ) "
--- /dev/null
+# Data test file for mpc_log.
+
+# Copyright (C) INRIA, 2008, 2009, 2010
+
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+
+# See file sin.dat for the format description.
+
+# Special values, following ISO C99 standard, Annex G,
+# more precisely Section G.6.3.2 "The clog functions".
+
+# Rule [conj]: log(conj(z)) = conj(log(z))
+
+# log(-0 + i*0) = -inf + i*pi
+0 - 2 -inf 53 +0x3243F6A8885A3p-48 2 -0 2 +0 N N
+0 + 2 -inf 53 -0x3243F6A8885A3p-48 2 -0 2 -0 N N
+0 - 2 -inf 53 +0x3243F6A8885A3p-48 2 -0 2 +0 N D
+0 - 2 -inf 53 -0x3243F6A8885A32p-52 2 -0 2 -0 N D
+
+# log(+0 + i*0) = -inf + i*0
+0 0 2 -inf 2 +0 2 +0 2 +0 N N
+0 0 2 -inf 2 -0 2 +0 2 -0 N N
+
+# log(+1 +- i*0) = +0 +- i*0
+0 0 2 +0 2 +0 2 1 2 +0 N N
+0 0 2 +0 2 -0 2 1 2 -0 N N
+
+# log(-1 +- i*0) = +0 +- i*pi
+0 - 2 +0 53 +0x3243F6A8885A3p-48 2 -1 2 +0 N N
+0 + 2 +0 53 -0x3243F6A8885A3p-48 2 -1 2 -0 N N
+
+# log(x + i*inf) = +inf + i*pi/2 for finite x
+0 - 2 +inf 53 +0x3243F6A8885A3p-49 2 1 2 +inf N N
+0 - 2 +inf 53 +0x3243F6A8885A3p-49 2 +0 2 +inf N N
+0 - 2 +inf 53 +0x3243F6A8885A3p-49 2 -0 2 +inf N N
+0 - 2 +inf 53 +0x3243F6A8885A3p-49 2 -1 2 +inf N N
+# by [conj]: log(x - i*inf) = +inf - i*pi/2 for finite x
+0 + 2 +inf 53 -0x3243F6A8885A3p-49 2 1 2 -inf N N
+0 + 2 +inf 53 -0x3243F6A8885A3p-49 2 +0 2 -inf N N
+0 + 2 +inf 53 -0x3243F6A8885A3p-49 2 -0 2 -inf N N
+0 + 2 +inf 53 -0x3243F6A8885A3p-49 2 -1 2 -inf N N
+
+# log(x + i*nan) = nan+i*nan for finite x
+0 0 2 nan 2 nan 2 1 2 nan N N
+0 0 2 nan 2 nan 2 +0 2 nan N N
+0 0 2 nan 2 nan 2 -0 2 nan N N
+0 0 2 nan 2 nan 2 -1 2 nan N N
+
+# log(-inf + i*y) = +inf + i*pi for finite positive-signed y
+0 - 2 +inf 53 0x3243F6A8885A3p-48 2 -inf 2 1 N N
+0 - 2 +inf 53 0x3243F6A8885A3p-48 2 -inf 2 +0 N N
+# by [conj]: log(-inf + i*y) = +inf - i*pi for finite negative-signed y
+0 + 2 +inf 53 -0x3243F6A8885A3p-48 2 -inf 2 -1 N N
+0 + 2 +inf 53 -0x3243F6A8885A3p-48 2 -inf 2 -0 N N
+
+# log(+inf + i*y) = +inf + i*0 for finite positive-signed y
+0 0 2 +inf 2 +0 2 +inf 2 1 N N
+0 0 2 +inf 2 +0 2 +inf 2 +0 N N
+# by [conj]: log(+inf + i*y) = +inf - i*0 for finite negative-signed y
+0 0 2 +inf 2 -0 2 +inf 2 -1 N N
+0 0 2 +inf 2 -0 2 +inf 2 -0 N N
+
+# log(-inf + i*inf) = +inf + i*(3*pi/4)
+0 - 2 +inf 53 0x96CBE3F9990E9p-50 2 -inf 2 +inf N N
+# by [conj]: log(-inf - i*inf) = +inf - i*(3*pi/4)
+0 + 2 +inf 53 -0x96CBE3F9990E9p-50 2 -inf 2 -inf N N
+
+# log(+inf + i*inf) = +inf + i*(pi/4)
+0 - 2 +inf 53 0x3243F6A8885A3p-50 2 +inf 2 +inf N N
+# by [conj]: log(+inf - i*inf) = +inf - i*(pi/4)
+0 + 2 +inf 53 -0x3243F6A8885A3p-50 2 +inf 2 -inf N N
+
+# log(+/-inf + i*nan) = +inf + i*nan
+0 0 2 +inf 2 nan 2 +inf 2 nan N N
+0 0 2 +inf 2 nan 2 -inf 2 nan N N
+
+# log(nan + i*y) = nan + i*nan for finite y
+0 0 2 nan 2 nan 2 nan 2 1 N N
+0 0 2 nan 2 nan 2 nan 2 +0 N N
+0 0 2 nan 2 nan 2 nan 2 -0 N N
+0 0 2 nan 2 nan 2 nan 2 -1 N N
+
+# log(nan + i*inf) = +inf + i*nan
+0 0 2 +inf 2 nan 2 nan 2 +inf N N
+
+# log(nan + i*nan) = nan + i*nan
+0 0 2 nan 2 nan 2 nan 2 nan N N
+
+# log(x + i*y) with either x or y zero and the other non-zero
++ 0 53 0xB5535E0FD3FBDp-50 2 0 5 0x11 2 0 N N
++ - 53 0xB5535E0FD3FBDp-50 53 0x3243F6A8885A3p-49 2 0 5 0x11 N N
+- - 53 0x5E38D81812CCBp-49 53 0x3243F6A8885A3p-48 5 -0x13 2 +0 N N
+- + 53 0x5E38D81812CCBp-49 53 -0x3243F6A8885A3p-48 5 -0x13 2 -0 N N
+- + 53 0x5E38D81812CCBp-49 53 -0x3243F6A8885A3p-49 2 0 5 -0x13 N N
+
+- + 53 0x19157DFDD1B3Fp-47 53 0x1921FB54442D19p-51 5 -0x17 2 +0 Z U
+- - 53 0x19157DFDD1B3Fp-47 53 -0x1921FB54442D19p-51 5 -0x17 2 -0 N D
++ - 53 0x19157DFDD1B3F1p-51 53 0x3243F6A8885A3p-48 5 -0x17 2 +0 U Z
+- + 53 0x19157DFDD1B3Fp-47 53 -0x3243F6A8885A3p-48 5 -0x17 2 -0 D N
+- - 53 0x8611A6D2511D3p-49 53 0x3243F6A8885A3p-48 7 -0x42 2 +0 Z D
+- + 53 0x8611A6D2511D3p-49 53 -0x3243F6A8885A3p-48 7 -0x42 2 -0 N Z
++ - 53 0x10C234DA4A23A7p-50 53 0x3243F6A8885A3p-48 7 -0x42 2 +0 U N
+- + 53 0x8611A6D2511D3p-49 53 -0x3243F6A8885A3p-48 7 -0x42 2 -0 D U
+
+# huge values
++ 0 53 0x162E42FEFA39Fp-39 2 0 2 0x1p1024 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-38 2 0 2 0x1p2048 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-37 2 0 2 0x1p4096 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-36 2 0 2 0x1p8192 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-35 2 0 2 0x1p16384 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-34 2 0 2 0x1p32768 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-33 2 0 2 0x1p65536 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-32 2 0 2 0x1p131072 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-31 2 0 2 0x1p262144 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-30 2 0 2 0x1p524288 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-29 2 0 2 0x1p1048576 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-28 2 0 2 0x1p2097152 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-27 2 0 2 0x1p4194304 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-26 2 0 2 0x1p8388608 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-25 2 0 2 0x1p16777216 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-24 2 0 2 0x1p33554432 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-23 2 0 2 0x1p67108864 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-22 2 0 2 0x1p134217728 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-21 2 0 2 0x1p268435456 2 +0 U U
++ 0 53 0x162E42FEFA39Fp-20 2 0 2 0x1p536870912 2 +0 U U
++ + 53 0x163108C75A1937p-43 53 0x1921FB54442D19p-53 2 0x1p1024 2 0x1p1024 U U
++ + 53 0x162FA5E32A2993p-42 53 0x1921FB54442D19p-53 2 0x1p2048 2 0x1p2048 U U
++ + 53 0xB177A388918E1p-40 53 0x1921FB54442D19p-53 2 0x1p4096 2 0x1p4096 U U
++ + 53 0x162E9BB80635D9p-40 53 0x1921FB54442D19p-53 2 0x1p8192 2 0x1p8192 U U
++ + 53 0x58B9BD6E00DF9p-37 53 0x1921FB54442D19p-53 2 0x1p16384 2 0x1p16384 U U
++ + 53 0xB172C969E9C75p-37 53 0x1921FB54442D19p-53 2 0x1p32768 2 0x1p32768 U U
++ + 53 0x162E4E161BB96Dp-37 53 0x1921FB54442D19p-53 2 0x1p65536 2 0x1p65536 U U
++ + 53 0xB172445457CD7p-35 2 0x1p0 2 0x1p131072 2 0x1p131072 U U
++ + 53 0x162E45C4C299CFp-35 2 0x1p0 2 0x1p262144 2 0x1p262144 U U
++ + 53 0x162E4461DE69DFp-34 2 0x1p0 2 0x1p524288 2 0x1p524288 U U
++ + 53 0x2C5C8760D8A3Dp-30 2 0x1p0 2 0x1p1048576 2 0x1p1048576 U U
++ + 53 0x58B90D5ECD17Bp-30 2 0x1p0 2 0x1p2097152 2 0x1p2097152 U U
++ + 53 0xB172195AB5FF7p-30 2 0x1p0 2 0x1p4194304 2 0x1p4194304 U U
++ + 53 0x162E4315287CEFp-30 2 0x1p0 2 0x1p8388608 2 0x1p8388608 U U
++ + 53 0x162E430A115B6Fp-29 2 0x1p0 2 0x1p16777216 2 0x1p16777216 U U
++ + 53 0x162E430485CAAFp-28 2 0x1p0 2 0x1p33554432 2 0x1p33554432 U U
++ + 53 0x162E4301C0025p-23 2 0x1p0 2 0x1p67108864 2 0x1p67108864 U U
++ + 53 0xB1721802E8F1p-21 2 0x1p0 2 0x1p134217728 2 0x1p134217728 U U
++ + 53 0x2C5C85FF57581p-22 2 0x1p0 2 0x1p268435456 2 0x1p268435456 U U
+# Due to intermediate overflow, the following result has real part infinity
+# instead of the correct result. Since this may happen in other parts of the
+# library as well, we do not consider it a bug for the moment.
+# + + 53 0x58B90BFD4BCBFp-22 2 0x1p0 2 0x1p536870912 2 0x1p536870912 U U
--- /dev/null
+/* Memory allocation used during tests.
+
+Copyright (C) 2001, 2002, 2003, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
+Contributed by the Arenaire and Cacao projects, INRIA.
+
+This file is part of the GNU MPFR Library (version 2.4.1).
+
+The GNU MPFR Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The GNU MPFR Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the GNU MPFR Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+MA 02110-1301, USA. */
+
+/* Note: this file comes from GMP's tests/memory.c */
+
+#include <stdio.h>
+#include <stdlib.h> /* for abort */
+#include <limits.h>
+#include "gmp.h"
+
+#define __gmp_default_allocate malloc
+#define __gmp_default_reallocate(p,old,new) realloc(p,new)
+#define __gmp_default_free(p,size) free(p)
+
+#include "mpc-tests.h"
+
+/* Each block allocated is a separate malloc, for the benefit of a redzoning
+ malloc debugger during development or when bug hunting.
+
+ Sizes passed when reallocating or freeing are checked (the default
+ routines don't care about these).
+
+ Memory leaks are checked by requiring that all blocks have been freed
+ when tests_memory_end() is called. Test programs must be sure to have
+ "clear"s for all temporary variables used. */
+
+struct header {
+ void *ptr;
+ size_t size;
+ struct header *next;
+};
+
+static struct header *tests_memory_list;
+
+/* Return a pointer to a pointer to the found block (so it can be updated
+ when unlinking). */
+static struct header **
+tests_memory_find (void *ptr)
+{
+ struct header **hp;
+
+ for (hp = &tests_memory_list; *hp != NULL; hp = &((*hp)->next))
+ if ((*hp)->ptr == ptr)
+ return hp;
+
+ return NULL;
+}
+
+/*
+static int
+tests_memory_valid (void *ptr)
+{
+ return (tests_memory_find (ptr) != NULL);
+}
+*/
+
+static void *
+tests_allocate (size_t size)
+{
+ struct header *h;
+
+ if (size == 0)
+ {
+ printf ("tests_allocate(): attempt to allocate 0 bytes\n");
+ abort ();
+ }
+
+ h = (struct header *) __gmp_default_allocate (sizeof (*h));
+ h->next = tests_memory_list;
+ tests_memory_list = h;
+
+ h->size = size;
+ h->ptr = __gmp_default_allocate (size);
+ return h->ptr;
+}
+
+static void *
+tests_reallocate (void *ptr, size_t old_size, size_t new_size)
+{
+ struct header **hp, *h;
+
+ if (new_size == 0)
+ {
+ printf ("tests_reallocate(): attempt to reallocate 0x%lX to 0 bytes\n",
+ (unsigned long) ptr);
+ abort ();
+ }
+
+ hp = tests_memory_find (ptr);
+ if (hp == NULL)
+ {
+ printf ("tests_reallocate(): attempt to reallocate bad pointer 0x%lX\n",
+ (unsigned long) ptr);
+ abort ();
+ }
+ h = *hp;
+
+ if (h->size != old_size)
+ {
+ /* Note: we should use the standard %zu to print sizes, but
+ this is not supported by old C implementations. */
+ printf ("tests_reallocate(): bad old size %lu, should be %lu\n",
+ (unsigned long) old_size, (unsigned long) h->size);
+ abort ();
+ }
+
+ h->size = new_size;
+ h->ptr = __gmp_default_reallocate (ptr, old_size, new_size);
+ return h->ptr;
+}
+
+static struct header **
+tests_free_find (void *ptr)
+{
+ struct header **hp = tests_memory_find (ptr);
+ if (hp == NULL)
+ {
+ printf ("tests_free(): attempt to free bad pointer 0x%lX\n",
+ (unsigned long) ptr);
+ abort ();
+ }
+ return hp;
+}
+
+static void
+tests_free_nosize (void *ptr)
+{
+ struct header **hp = tests_free_find (ptr);
+ struct header *h = *hp;
+
+ *hp = h->next; /* unlink */
+
+ __gmp_default_free (ptr, h->size);
+ __gmp_default_free (h, sizeof (*h));
+}
+
+static void
+tests_free (void *ptr, size_t size)
+{
+ struct header **hp = tests_free_find (ptr);
+ struct header *h = *hp;
+
+ if (h->size != size)
+ {
+ /* Note: we should use the standard %zu to print sizes, but
+ this is not supported by old C implementations. */
+ printf ("tests_free(): bad size %lu, should be %lu\n",
+ (unsigned long) size, (unsigned long) h->size);
+ abort ();
+ }
+
+ tests_free_nosize (ptr);
+}
+
+void
+tests_memory_start (void)
+{
+ tests_memory_list = NULL;
+ mp_set_memory_functions (tests_allocate, tests_reallocate, tests_free);
+}
+
+void
+tests_memory_end (void)
+{
+ if (tests_memory_list != NULL)
+ {
+ struct header *h;
+ unsigned count;
+
+ printf ("tests_memory_end(): not all memory freed\n");
+
+ count = 0;
+ for (h = tests_memory_list; h != NULL; h = h->next)
+ count++;
+
+ printf (" %u blocks remaining\n", count);
+ abort ();
+ }
+}
--- /dev/null
+/* Tests helper functions.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#ifndef MPC_TESTS_H
+#define MPC_TESTS_H
+
+#include <stdio.h>
+#include <ctype.h>
+
+#include "mpc-impl.h"
+
+/** OUTPUT HELPER MACROS */
+#define MPFR_OUT(X) \
+ printf (#X" [%ld]=", mpfr_get_prec (X));\
+ mpfr_out_str (stdout, 2, 0, (X), GMP_RNDN);\
+ printf ("\n");
+
+
+#define MPC_INEX_STR(inex) \
+ (inex) == 0 ? "(0, 0)" \
+ : (inex) == 1 ? "(+1, 0)" \
+ : (inex) == 2 ? "(-1, 0)" \
+ : (inex) == 4 ? "(0, +1)" \
+ : (inex) == 5 ? "(+1, +1)" \
+ : (inex) == 6 ? "(-1, +1)" \
+ : (inex) == 8 ? "(0, -1)" \
+ : (inex) == 9 ? "(+1, -1)" \
+ : (inex) == 10 ? "(-1, -1)" : "unknown"
+
+#define TEST_FAILED(func,op,got,expected,rnd) \
+ do { \
+ printf ("%s(op) failed [rnd=%d]\n with", func, rnd); \
+ MPC_OUT (op); \
+ printf (" "); \
+ MPC_OUT (got); \
+ MPC_OUT (expected); \
+ exit (1); \
+ } while (0)
+
+#define QUOTE(X) NAME(X)
+#define NAME(X) #X
+
+/** RANDOM FUNCTIONS **/
+/* the 3 following functions handle seed for random numbers. Usage:
+ - add test_start at the beginning of your test function
+ - use test_default_random (or use your random functions with
+ gmp_randstate_t rands) in your tests
+ - add test_end at the end the test function */
+extern gmp_randstate_t rands;
+extern char rands_initialized;
+
+extern void test_start (void);
+extern void test_end (void);
+
+extern void test_default_random (mpc_ptr, mp_exp_t, mp_exp_t, unsigned int, unsigned int);
+extern unsigned long urandomm_ui (unsigned long);
+
+
+/** COMPARISON FUNCTIONS **/
+/* some sign are unspecified in ISO C99, thus we record in struct known_signs_t
+ whether the sign has to be checked */
+typedef struct
+{
+ int re; /* boolean value */
+ int im; /* boolean value */
+} known_signs_t;
+
+/* same_mpfr_value returns 1:
+ - if got and ref have the same value and known_sign is true,
+ or
+ - if they have the same absolute value, got = 0 or got = inf, and known_sign is
+ false.
+ returns 0 in other cases.
+ Unlike mpfr_cmp, same_mpfr_value(got, ref, x) return 1 when got and
+ ref are both NaNs. */
+extern int same_mpfr_value (mpfr_ptr got, mpfr_ptr ref, int known_sign);
+extern int same_mpc_value (mpc_ptr got, mpc_ptr ref, known_signs_t known_signs);
+
+
+/** GENERIC TESTS **/
+
+typedef int (*CC_func_ptr) (mpc_t, mpc_srcptr, mpc_rnd_t);
+typedef int (*C_CC_func_ptr) (mpc_t, mpc_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*CCCC_func_ptr) (mpc_t, mpc_srcptr, mpc_srcptr, mpc_srcptr,
+ mpc_rnd_t);
+typedef int (*CCU_func_ptr) (mpc_t, mpc_srcptr, unsigned long, mpc_rnd_t);
+typedef int (*CCS_func_ptr) (mpc_t, mpc_srcptr, long, mpc_rnd_t);
+typedef int (*CCI_func_ptr) (mpc_t, mpc_srcptr, int, mpc_rnd_t);
+typedef int (*CCF_func_ptr) (mpc_t, mpc_srcptr, mpfr_srcptr, mpc_rnd_t);
+typedef int (*CFC_func_ptr) (mpc_t, mpfr_srcptr, mpc_srcptr, mpc_rnd_t);
+typedef int (*CUC_func_ptr) (mpc_t, unsigned long, mpc_srcptr, mpc_rnd_t);
+typedef int (*CUUC_func_ptr) (mpc_t, unsigned long, unsigned long, mpc_srcptr,
+ mpc_rnd_t);
+typedef int (*FC_func_ptr) (mpfr_t, mpc_srcptr, mpfr_rnd_t);
+typedef int (*CC_C_func_ptr) (mpc_t, mpc_t, mpc_srcptr, mpc_rnd_t, mpc_rnd_t);
+
+typedef union {
+ FC_func_ptr FC; /* output: mpfr_t, input: mpc_t */
+ CC_func_ptr CC; /* output: mpc_t, input: mpc_t */
+ C_CC_func_ptr C_CC; /* output: mpc_t, inputs: (mpc_t, mpc_t) */
+ CCCC_func_ptr CCCC; /* output: mpc_t, inputs: (mpc_t, mpc_t, mpc_t) */
+ CCU_func_ptr CCU; /* output: mpc_t, inputs: (mpc_t, unsigned long) */
+ CCS_func_ptr CCS; /* output: mpc_t, inputs: (mpc_t, long) */
+ CCI_func_ptr CCI; /* output: mpc_t, inputs: (mpc_t, int) */
+ CCF_func_ptr CCF; /* output: mpc_t, inputs: (mpc_t, mpfr_t) */
+ CFC_func_ptr CFC; /* output: mpc_t, inputs: (mpfr_t, mpc_t) */
+ CUC_func_ptr CUC; /* output: mpc_t, inputs: (unsigned long, mpc_t) */
+ CUUC_func_ptr CUUC; /* output: mpc_t, inputs: (ulong, ulong, mpc_t) */
+ CC_C_func_ptr CC_C; /* outputs: (mpc_t, mpc_t), input: mpc_t */
+} func_ptr;
+
+/* the rounding mode is implicit */
+typedef enum {
+ FC, /* output: mpfr_t, input: mpc_t */
+ CC, /* output: mpc_t, input: mpc_t */
+ C_CC, /* output: mpc_t, inputs: (mpc_t, mpc_t) */
+ CCCC, /* output: mpc_t, inputs: (mpc_t, mpc_t, mpc_t) */
+ CCU, /* output: mpc_t, inputs: (mpc_t, unsigned long) */
+ CCS, /* output: mpc_t, inputs: (mpc_t, long) */
+ CCI, /* output: mpc_t, inputs: (mpc_t, int) */
+ CCF, /* output: mpc_t, inputs: (mpc_t, mpfr_t) */
+ CFC, /* output: mpc_t, inputs: (mpfr_t, mpc_t) */
+ CUC, /* output: mpc_t, inputs: (unsigned long, mpc_t) */
+ CUUC, /* output: mpc_t, inputs: (ulong, ulong, mpc_t) */
+ CC_C /* outputs: (mpc_t, mpc_t), input: mpc_t */
+} func_type;
+
+/* properties */
+#define FUNC_PROP_NONE 0
+#define FUNC_PROP_SYMETRIC 1
+
+typedef struct
+{
+ func_ptr pointer;
+ func_type type;
+ const char * name;
+ int properties;
+} mpc_function;
+
+#define DECL_FUNC(_ftype, _fvar, _func) \
+ mpc_function _fvar; \
+ _fvar.pointer._ftype = _func; \
+ _fvar.type = _ftype; \
+ _fvar.name = QUOTE (_func); \
+ _fvar.properties = FUNC_PROP_NONE;
+
+
+/* tgeneric(mpc_function, prec_min, prec_max, step, exp_max) checks rounding
+ with random numbers:
+ - with precision ranging from prec_min to prec_max with an increment of
+ step,
+ - with exponent between -exp_max and exp_max.
+
+ It also checks parameter reuse (it is assumed here that either two mpc_t
+ variables are equal or they are different, in the sense that the real part of
+ one of them cannot be the imaginary part of the other). */
+void tgeneric (mpc_function, mpfr_prec_t, mpfr_prec_t, mpfr_prec_t, mp_exp_t);
+
+
+/** READ FILE WITH TEST DATA SET **/
+/* data_check (function, "data_file_name") checks function results against
+ precomputed data in a file.*/
+extern void data_check (mpc_function, const char *);
+
+extern FILE * open_data_file (const char *file_name);
+extern void close_data_file (FILE *fp);
+
+/* helper file reading functions */
+extern void skip_whitespace_comments (FILE *fp);
+extern void read_ternary (FILE *fp, int* ternary);
+extern void read_mpfr_rounding_mode (FILE *fp, mpfr_rnd_t* rnd);
+extern void read_mpc_rounding_mode (FILE *fp, mpc_rnd_t* rnd);
+extern mpfr_prec_t read_mpfr_prec (FILE *fp);
+extern void read_int (FILE *fp, int *n, const char *name);
+extern size_t read_string (FILE *fp, char **buffer_ptr, size_t buffer_length, const char *name);
+extern void read_mpfr (FILE *fp, mpfr_ptr x, int *known_sign);
+extern void read_mpc (FILE *fp, mpc_ptr z, known_signs_t *ks);
+extern void tests_memory_start (void);
+extern void tests_memory_end (void);
+
+#define TERNARY_NOT_CHECKED 255
+ /* special value to indicate that the ternary value is not checked */
+#define TERNARY_ERROR 254
+ /* special value to indicate that an error occurred in an mpc function */
+
+#endif /* MPC_TESTS_H */
--- /dev/null
+# Data file for mpc_mul
+#
+# Copyright (C) INRIA, 2008, 2010, 2011
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM PREC_OP2_RE OP2_RE PREC_OP2_IM OP2_IM RND_RE RND_IM
+#
+# See add.dat for more details.
+
+# special values (following ISO C99 standard, G.5.1)
+0 0 53 nan 53 +inf 53 -inf 53 -inf 53 -inf 53 -inf N Z
+0 0 53 nan 53 +inf 53 -inf 53 +inf 53 +1 53 -inf Z U
+0 0 53 +inf 53 -inf 53 +inf 53 -inf 53 +inf 53 +0 U D
+0 0 53 +inf 53 -inf 53 +inf 53 +inf 53 -0 53 -1 D N
+0 0 53 -inf 53 +inf 53 -inf 53 -inf 53 -0 53 -1 N U
+0 0 53 -inf 53 +inf 53 -inf 53 +inf 53 +inf 53 nan Z D
+0 0 53 -inf 53 -inf 53 +inf 53 -inf 53 nan 53 -1 U N
+0 0 53 nan 53 nan 53 +inf 53 +inf 53 -0 53 nan D Z
+0 0 53 nan 53 nan 53 -inf 53 -inf 53 nan 53 nan N D
+
+0 0 53 -inf 53 -inf 53 -1 53 -inf 53 +inf 53 -1 N D
+0 0 53 -inf 53 nan 53 -inf 53 +1 53 +inf 53 -0 Z N
+0 0 53 +inf 53 nan 53 +1 53 -inf 53 -0 53 +1 U Z
+0 0 53 nan 53 nan 53 +inf 53 +1 53 -0 53 -0 D U
+0 0 53 nan 53 -inf 53 -1 53 -inf 53 +inf 53 nan N N
+0 0 53 nan 53 -inf 53 -inf 53 +1 53 nan 53 +1 Z Z
+0 0 53 nan 53 nan 53 +1 53 -inf 53 -0 53 nan U U
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 nan D D
+
+0 0 53 +inf 53 nan 53 -0 53 -inf 53 +0 53 +inf D D
+0 0 53 -inf 53 nan 53 -inf 53 +0 53 +1 53 -0 N Z
+0 0 53 nan 53 nan 53 +0 53 -inf 53 -0 53 -0 Z U
+0 0 53 -inf 53 nan 53 +inf 53 +0 53 -inf 53 nan U D
+0 0 53 -inf 53 nan 53 -0 53 -inf 53 nan 53 -1 D N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 +0 53 nan N U
+0 0 53 nan 53 nan 53 +0 53 -inf 53 nan 53 nan Z D
+
+0 0 53 +1 53 -0 53 +0 53 +1 53 -0 53 -1 Z D
+0 0 53 -0 53 +0 53 -1 53 -0 53 +0 53 -0 U N
+0 0 53 -inf 53 nan 53 -0 53 +1 53 nan 53 +inf D Z
+0 0 53 nan 53 nan 53 +1 53 -0 53 -1 53 nan N D
+0 0 53 nan 53 nan 53 +0 53 +1 53 nan 53 -0 Z N
+0 0 53 nan 53 nan 53 -1 53 -0 53 nan 53 nan U Z
+
+0 0 53 +0 53 +0 53 -0 53 +0 53 +0 53 -0 U Z
+0 0 53 nan 53 nan 53 +0 53 -0 53 nan 53 -inf D U
+0 0 53 nan 53 nan 53 +0 53 +0 53 -1 53 nan N N
+0 0 53 nan 53 nan 53 -0 53 -0 53 nan 53 -0 Z Z
+0 0 53 nan 53 nan 53 -0 53 +0 53 nan 53 nan U U
+
+0 0 53 +inf 53 nan 53 nan 53 -inf 53 nan 53 +inf U U
+0 0 53 -inf 53 nan 53 +inf 53 nan 53 -1 53 nan D D
+0 0 53 nan 53 nan 53 nan 53 -inf 53 nan 53 -0 N Z
+0 0 53 nan 53 nan 53 -inf 53 nan 53 nan 53 nan Z U
+
+0 0 53 nan 53 nan 53 +1 53 nan 53 nan 53 -1 Z U
+0 0 53 nan 53 nan 53 nan 53 +1 53 -0 53 nan U D
+0 0 53 nan 53 nan 53 -1 53 nan 53 nan 53 nan D N
+
+0 0 53 nan 53 nan 53 nan 53 +0 53 +0 53 nan D N
+0 0 53 nan 53 nan 53 +0 53 nan 53 nan 53 nan N U
+
+0 0 53 nan 53 nan 53 nan 53 nan 53 nan 53 nan N U
+
+# pure real arguments
+0 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-52 53 -0 N N
+0 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-52 53 -0 Z Z
+0 0 53 0x10000000000001p-52 53 -0 53 +1 53 -0 53 0x10000000000001p-52 53 -0 U U
+0 0 53 -0x10000000000001p-52 53 -0 53 -1 53 -0 53 0x10000000000001p-52 53 -0 D D
+
+# one pure real argument
+0 0 53 0x10000000000001p-52 53 0x10000000000001p-52 53 +1 53 +1 53 0x10000000000001p-52 53 -0 N N
+0 0 53 0x10000000000001p-52 53 -0x10000000000001p-51 53 +1 53 -2 53 0x10000000000001p-52 53 -0 Z Z
+- + 53 -0x30000000000004p-52 53 0x30000000000004p-52 53 -3 53 +3 53 0x10000000000001p-52 53 +0 N N
++ - 53 -0x30000000000002p-52 53 0x30000000000002p-52 53 -3 53 +3 53 0x10000000000001p-52 53 +0 Z Z
++ + 53 -0x30000000000002p-52 53 0x30000000000004p-52 53 -3 53 +3 53 0x10000000000001p-52 53 +0 U U
+- - 53 -0x30000000000004p-52 53 0x30000000000002p-52 53 -3 53 +3 53 0x10000000000001p-52 53 +0 D D
+0 0 53 -0x10000000000001p-52 53 -0x10000000000001p-50 53 -1 53 -4 53 0x10000000000001p-52 53 +0 D D
+0 0 53 +0 53 +0 53 +0 53 +0 53 0x10000000000001p-52 53 -1 N N
+0 0 53 +0 53 -0 53 +0 53 -0 53 0x10000000000001p-52 53 -2 Z Z
+0 0 53 +0 53 +0 53 +0 53 +0 53 0x10000000000001p-52 53 +3 U U
+0 0 53 -0 53 -0 53 -0 53 -0 53 0x10000000000001p-52 53 +4 D D
+
+# pure imaginary arguments
+0 0 53 -0x10000000000001p-52 53 -0 53 -0 53 0x10000000000001p-52 53 -0 53 +1 N N
+0 0 53 -0x10000000000001p-52 53 +0 53 +0 53 0x10000000000001p-52 53 -0 53 +1 Z Z
+0 0 53 -0x10000000000001p-52 53 +0 53 +0 53 0x10000000000001p-52 53 -0 53 +1 U U
+0 0 53 -0x10000000000001p-52 53 -0 53 -0 53 0x10000000000001p-52 53 -0 53 +1 D D
+
+# one pure imaginary argument
+0 0 53 -0x10000000000001p-52 53 -0x10000000000001p-52 53 -0 53 0x10000000000001p-52 53 -1 53 +1 N N
+0 0 53 +0x10000000000001p-52 53 -0x10000000000001p-51 53 +0 53 0x10000000000001p-52 53 -2 53 -1 Z Z
++ - 53 0x30000000000004p-52 53 -0x30000000000004p-52 53 +0 53 0x10000000000001p-52 53 -3 53 -3 N N
+- + 53 0x30000000000002p-52 53 -0x30000000000002p-52 53 +0 53 0x10000000000001p-52 53 -3 53 -3 Z Z
++ + 53 0x30000000000004p-52 53 -0x30000000000002p-52 53 +0 53 0x10000000000001p-52 53 -3 53 -3 U U
+- - 53 0x30000000000002p-52 53 -0x30000000000004p-52 53 +0 53 0x10000000000001p-52 53 -3 53 -3 D D
+0 0 53 +0x10000000000001p-52 53 -0x10000000000001p-50 53 -0 53 0x10000000000001p-52 53 -4 53 -1 D D
+
+# big precision uses Karatsuba method
+0 0 4096 0x1420176785BD601FC018AD36471p-96 4096 -0x1ECCDBDA38B2611A32848E7ADF43p-100 53 0x6B2E363676587p-44 53 0x1AC20AAC49ED37p-47 53 0x12264C57B44C6Bp-53 53 -0x138639A4B8D8B3p-50 N N
+
+# Karatsuba case where x=0 since ad=bc: (1+i)^2 at artificially high
+# precision so that Karatsuba is actually used.
+0 0 4096 0 4096 2 4096 1 4096 1 4096 1 4096 1 N N
+# trigger the line reducing prec_x to prec_u
+0 0 4096 0 4096 2 40960 1 40960 1 40960 1 40960 1 N N
+# another particular cases
++ + 6 -0x9p-497 6 0x33p-315 6 -0x1dp-73 6 0x3p148 6 0x11p-463 6 0x3p-645 N N
++ - 6 0x33p-315 6 0x9p-497 6 0x3p148 6 0x1dp-73 6 0x11p-463 6 0x3p-645 N N
+0 0 4 0x1p-1902 4 0x3p-1085 4 -0x1p-892 4 -0x3p-75 4 -0x1p-1010 4 0 N N
+
+# a few values, previously hard-coded in tmul.c
+0 0 8 10 8 -5 8 4 8 3 8 1 8 -2 N N
++ + 27 0b1.10110000001100010010000000e-3 27 0b1.00111100000010100001011001e-1 27 0b1.11111011011000010101000000e-2 27 0b1.11010001010110111001110001e-3 27 0b1.10100101110110011011100100e-1 27 0b1.10111100011000001100110011e-1 N N
+
+# check squares, copied from sqr.dat
++ - 53 0xfdbac097c8dc58p+2096 53 -0x7f6e5d4c3b2a2p+1036 53 -0xfedcba9876543p+1024 53 0x10000000000001p-42 53 -0xfedcba9876543p+1024 53 0x10000000000001p-42 U D
++ 0 30 309485009533114692573069312 30 18889465966662952943616 30 17592186044416 30 536870913 30 17592186044416 30 536870913 N N
+0 0 4 0 4 2 4 1 4 1 4 1 4 1 N N
++ + 8 0b1.1000111e-3 8 0b1.1100111e-3 27 0b1.11111011011000010101000000e-2 27 0b1.11010001010110111001110001e-3 27 0b1.11111011011000010101000000e-2 27 0b1.11010001010110111001110001e-3 N N
+? + 3464 inf 3464 inf 866 -0x2.5763c6519ef1510f8afa101a210b8030b1909cc17004db561a25d9b53e2c08c41c01e8bbac5af6299b9d8786030aa14943d841798c8c369287942e4d4cec42a60ab0922af931159805e631128e97f973754ad53972d5d320a651a3b4a667f0ef2b92dbd698d159c3642675140@192158913 866 -0xd.15f2d530934dd930d66e89d70762d2337a8f973dd6915eb6b532fd372fcc955df1d852632d4e46fe64154ceda991a1302caf1b0ec622497e3e5724dd05b1c89a06e28d7e18e8af58f5ff4c9998cb31714688867524f41e0b31e847c1bf40de5127f858069998efd7c3e599080@192158893 866 -0x2.5763c6519ef1510f8afa101a210b8030b1909cc17004db561a25d9b53e2c08c41c01e8bbac5af6299b9d8786030aa14943d841798c8c369287942e4d4cec42a60ab0922af931159805e631128e97f973754ad53972d5d320a651a3b4a667f0ef2b92dbd698d159c3642675140@192158913 866 -0xd.15f2d530934dd930d66e89d70762d2337a8f973dd6915eb6b532fd372fcc955df1d852632d4e46fe64154ceda991a1302caf1b0ec622497e3e5724dd05b1c89a06e28d7e18e8af58f5ff4c9998cb31714688867524f41e0b31e847c1bf40de5127f858069998efd7c3e599080@192158893 N N
+? + 2256 0 2256 -0 564 0xc.87999bfd1cb1a64288881e214b7cf1af979863b23c030b79c4a8bebb39177967608388a2e4df527977e7755a25df8af8f72fdd6dd2f42bd00de83088b4e9b59ce85caf2e6b0c0@-184298749 564 -0x2.5109af459d4daf357e09475ec991cdc9b02c8f7dfacdc060d2a24710d09c997f8aea6dbd46f10828c30b583fdcc90d7dcbb895689d594d3813db40784d2309e450d1fb6e38da8@-184298726 564 0xc.87999bfd1cb1a64288881e214b7cf1af979863b23c030b79c4a8bebb39177967608388a2e4df527977e7755a25df8af8f72fdd6dd2f42bd00de83088b4e9b59ce85caf2e6b0c0@-184298749 564 -0x2.5109af459d4daf357e09475ec991cdc9b02c8f7dfacdc060d2a24710d09c997f8aea6dbd46f10828c30b583fdcc90d7dcbb895689d594d3813db40784d2309e450d1fb6e38da8@-184298726 N N
+
+# intermediate overflow
+#- + 100 -inf 100 inf 100 0x1@125000750 100 0x3@125000750 100 0x1@225000750 100 0x2@225000750 N N
--- /dev/null
+# Data file for mpc_mul_fr.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add_fr.dat.
+
+# special values
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -inf N N
+0 0 7 +inf 7 +inf 7 -inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 +0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -inf 7 nan N N
+0 0 7 +inf 7 +inf 7 -inf 7 -1 7 -inf N N
+0 0 7 +inf 7 1 7 -inf 7 -1 7 -1 N N
+0 0 7 nan 7 +0 7 -inf 7 -1 7 -0 N N
+0 0 7 nan 7 -0 7 -inf 7 -1 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -1 7 nan N N
+0 0 7 +inf 7 nan 7 -inf 7 -0 7 -inf N N
+0 0 7 +inf 7 +0 7 -inf 7 -0 7 -1 N N
+0 0 7 nan 7 +0 7 -inf 7 -0 7 -0 N N
+0 0 7 nan 7 -0 7 -inf 7 -0 7 +0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 1 N N
+0 0 7 -inf 7 nan 7 -inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 -0 7 nan N N
+0 0 7 +inf 7 nan 7 -inf 7 +0 7 -inf N N
+0 0 7 +inf 7 -0 7 -inf 7 +0 7 -1 N N
+0 0 7 nan 7 -0 7 -inf 7 +0 7 -0 N N
+0 0 7 nan 7 +0 7 -inf 7 +0 7 +0 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 1 N N
+0 0 7 -inf 7 nan 7 -inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +0 7 nan N N
+0 0 7 +inf 7 -inf 7 -inf 7 1 7 -inf N N
+0 0 7 +inf 7 -1 7 -inf 7 1 7 -1 N N
+0 0 7 nan 7 -0 7 -inf 7 1 7 -0 N N
+0 0 7 nan 7 +0 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 1 7 nan N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -inf N N
+0 0 7 +inf 7 -inf 7 -inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -inf N N
+0 0 7 +inf 7 nan 7 -inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 +0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 +inf 7 +inf 7 -1 7 -inf 7 -inf N N
+0 0 7 1 7 +inf 7 -1 7 -inf 7 -1 N N
+0 0 7 +0 7 nan 7 -1 7 -inf 7 -0 N N
+0 0 7 -0 7 nan 7 -1 7 -inf 7 +0 N N
+0 0 7 -1 7 -inf 7 -1 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -inf 7 nan N N
+0 0 7 +inf 7 +inf 7 -1 7 -1 7 -inf N N
+0 0 7 -inf 7 -inf 7 -1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -1 7 nan N N
+0 0 7 +inf 7 nan 7 -1 7 -0 7 -inf N N
+0 0 7 -inf 7 nan 7 -1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 -0 7 nan N N
+0 0 7 +inf 7 nan 7 -1 7 +0 7 -inf N N
+0 0 7 -inf 7 nan 7 -1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 +0 7 nan N N
+0 0 7 +inf 7 -inf 7 -1 7 1 7 -inf N N
+0 0 7 -inf 7 +inf 7 -1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 1 7 nan N N
+0 0 7 +inf 7 -inf 7 -1 7 +inf 7 -inf N N
+0 0 7 1 7 -inf 7 -1 7 +inf 7 -1 N N
+0 0 7 +0 7 nan 7 -1 7 +inf 7 -0 N N
+0 0 7 -0 7 nan 7 -1 7 +inf 7 +0 N N
+0 0 7 -1 7 +inf 7 -1 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 -1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 -1 7 nan 7 -inf N N
+0 0 7 1 7 nan 7 -1 7 nan 7 -1 N N
+0 0 7 +0 7 nan 7 -1 7 nan 7 -0 N N
+0 0 7 -0 7 nan 7 -1 7 nan 7 +0 N N
+0 0 7 -1 7 nan 7 -1 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 nan N N
+0 0 7 nan 7 +inf 7 -0 7 -inf 7 -inf N N
+0 0 7 +0 7 +inf 7 -0 7 -inf 7 -1 N N
+0 0 7 +0 7 nan 7 -0 7 -inf 7 -0 N N
+0 0 7 -0 7 nan 7 -0 7 -inf 7 +0 N N
+0 0 7 -0 7 -inf 7 -0 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 -0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -inf 7 nan N N
+0 0 7 nan 7 +inf 7 -0 7 -1 7 -inf N N
+0 0 7 nan 7 -inf 7 -0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 -inf N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 +0 7 nan N N
+0 0 7 nan 7 -inf 7 -0 7 1 7 -inf N N
+0 0 7 nan 7 +inf 7 -0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 1 7 nan N N
+0 0 7 nan 7 -inf 7 -0 7 +inf 7 -inf N N
+0 0 7 +0 7 -inf 7 -0 7 +inf 7 -1 N N
+0 0 7 +0 7 nan 7 -0 7 +inf 7 -0 N N
+0 0 7 -0 7 nan 7 -0 7 +inf 7 +0 N N
+0 0 7 -0 7 +inf 7 -0 7 +inf 7 1 N N
+0 0 7 nan 7 +inf 7 -0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 -inf N N
+0 0 7 +0 7 nan 7 -0 7 nan 7 -1 N N
+0 0 7 +0 7 nan 7 -0 7 nan 7 -0 N N
+0 0 7 -0 7 nan 7 -0 7 nan 7 +0 N N
+0 0 7 -0 7 nan 7 -0 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 nan N N
+0 0 7 nan 7 +inf 7 +0 7 -inf 7 -inf N N
+0 0 7 -0 7 +inf 7 +0 7 -inf 7 -1 N N
+0 0 7 -0 7 nan 7 +0 7 -inf 7 -0 N N
+0 0 7 +0 7 nan 7 +0 7 -inf 7 +0 N N
+0 0 7 +0 7 -inf 7 +0 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 +0 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -inf 7 nan N N
+0 0 7 nan 7 +inf 7 +0 7 -1 7 -inf N N
+0 0 7 nan 7 -inf 7 +0 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 -inf N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 -inf N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 +0 7 nan N N
+0 0 7 nan 7 -inf 7 +0 7 1 7 -inf N N
+0 0 7 nan 7 +inf 7 +0 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 1 7 nan N N
+0 0 7 nan 7 -inf 7 +0 7 +inf 7 -inf N N
+0 0 7 -0 7 -inf 7 +0 7 +inf 7 -1 N N
+0 0 7 -0 7 nan 7 +0 7 +inf 7 -0 N N
+0 0 7 +0 7 nan 7 +0 7 +inf 7 +0 N N
+0 0 7 +0 7 +inf 7 +0 7 +inf 7 1 N N
+0 0 7 nan 7 +inf 7 +0 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 -inf N N
+0 0 7 -0 7 nan 7 +0 7 nan 7 -1 N N
+0 0 7 -0 7 nan 7 +0 7 nan 7 -0 N N
+0 0 7 +0 7 nan 7 +0 7 nan 7 +0 N N
+0 0 7 +0 7 nan 7 +0 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 -inf 7 +inf 7 1 7 -inf 7 -inf N N
+0 0 7 -1 7 +inf 7 1 7 -inf 7 -1 N N
+0 0 7 -0 7 nan 7 1 7 -inf 7 -0 N N
+0 0 7 +0 7 nan 7 1 7 -inf 7 +0 N N
+0 0 7 1 7 -inf 7 1 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 1 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -inf 7 nan N N
+0 0 7 -inf 7 +inf 7 1 7 -1 7 -inf N N
+0 0 7 +inf 7 -inf 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -1 7 nan N N
+0 0 7 -inf 7 nan 7 1 7 -0 7 -inf N N
+0 0 7 +inf 7 nan 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 -0 7 nan N N
+0 0 7 -inf 7 nan 7 1 7 +0 7 -inf N N
+0 0 7 +inf 7 nan 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 +0 7 nan N N
+0 0 7 -inf 7 -inf 7 1 7 1 7 -inf N N
+0 0 7 +inf 7 +inf 7 1 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 1 7 nan N N
+0 0 7 -inf 7 -inf 7 1 7 +inf 7 -inf N N
+0 0 7 -1 7 -inf 7 1 7 +inf 7 -1 N N
+0 0 7 -0 7 nan 7 1 7 +inf 7 -0 N N
+0 0 7 +0 7 nan 7 1 7 +inf 7 +0 N N
+0 0 7 1 7 +inf 7 1 7 +inf 7 1 N N
+0 0 7 +inf 7 +inf 7 1 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 +inf 7 nan N N
+0 0 7 -inf 7 nan 7 1 7 nan 7 -inf N N
+0 0 7 -1 7 nan 7 1 7 nan 7 -1 N N
+0 0 7 -0 7 nan 7 1 7 nan 7 -0 N N
+0 0 7 +0 7 nan 7 1 7 nan 7 +0 N N
+0 0 7 1 7 nan 7 1 7 nan 7 1 N N
+0 0 7 +inf 7 nan 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 -inf 7 +inf 7 +inf 7 -inf 7 -inf N N
+0 0 7 -inf 7 +inf 7 +inf 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 +0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -inf 7 nan N N
+0 0 7 -inf 7 +inf 7 +inf 7 -1 7 -inf N N
+0 0 7 -inf 7 1 7 +inf 7 -1 7 -1 N N
+0 0 7 nan 7 +0 7 +inf 7 -1 7 -0 N N
+0 0 7 nan 7 -0 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -1 7 nan N N
+0 0 7 -inf 7 nan 7 +inf 7 -0 7 -inf N N
+0 0 7 -inf 7 +0 7 +inf 7 -0 7 -1 N N
+0 0 7 nan 7 +0 7 +inf 7 -0 7 -0 N N
+0 0 7 nan 7 -0 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 1 N N
+0 0 7 +inf 7 nan 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 -0 7 nan N N
+0 0 7 -inf 7 nan 7 +inf 7 +0 7 -inf N N
+0 0 7 -inf 7 -0 7 +inf 7 +0 7 -1 N N
+0 0 7 nan 7 -0 7 +inf 7 +0 7 -0 N N
+0 0 7 nan 7 +0 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 1 N N
+0 0 7 +inf 7 nan 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +0 7 nan N N
+0 0 7 -inf 7 -inf 7 +inf 7 1 7 -inf N N
+0 0 7 -inf 7 -1 7 +inf 7 1 7 -1 N N
+0 0 7 nan 7 -0 7 +inf 7 1 7 -0 N N
+0 0 7 nan 7 +0 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 1 N N
+0 0 7 +inf 7 +inf 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 1 7 nan N N
+0 0 7 -inf 7 -inf 7 +inf 7 +inf 7 -inf N N
+0 0 7 -inf 7 -inf 7 +inf 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 +0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 1 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 +inf 7 nan N N
+0 0 7 -inf 7 nan 7 +inf 7 nan 7 -inf N N
+0 0 7 -inf 7 nan 7 +inf 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 +0 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 1 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 +inf 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 +0 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 -0 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 -0 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 -inf 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 -1 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 -0 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 +0 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 1 7 nan 7 1 7 1 N N
+0 0 7 nan 7 +inf 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 1 7 nan N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 -inf 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# values with only 1, -1, +0, -0
+0 0 7 1 7 1 7 -1 7 -1 7 -1 N N
+0 0 7 +0 7 +0 7 -1 7 -1 7 -0 N N
+0 0 7 -0 7 -0 7 -1 7 -1 7 +0 N N
+0 0 7 -1 7 -1 7 -1 7 -1 7 1 N N
+0 0 7 1 7 +0 7 -1 7 -0 7 -1 N N
+0 0 7 +0 7 +0 7 -1 7 -0 7 -0 N N
+0 0 7 -0 7 -0 7 -1 7 -0 7 +0 N N
+0 0 7 -1 7 -0 7 -1 7 -0 7 1 N N
+0 0 7 1 7 -0 7 -1 7 +0 7 -1 N N
+0 0 7 +0 7 -0 7 -1 7 +0 7 -0 N N
+0 0 7 -0 7 +0 7 -1 7 +0 7 +0 N N
+0 0 7 -1 7 +0 7 -1 7 +0 7 1 N N
+0 0 7 1 7 -1 7 -1 7 1 7 -1 N N
+0 0 7 +0 7 -0 7 -1 7 1 7 -0 N N
+0 0 7 -0 7 +0 7 -1 7 1 7 +0 N N
+0 0 7 -1 7 1 7 -1 7 1 7 1 N N
+0 0 7 +0 7 1 7 -0 7 -1 7 -1 N N
+0 0 7 +0 7 +0 7 -0 7 -1 7 -0 N N
+0 0 7 -0 7 -0 7 -0 7 -1 7 +0 N N
+0 0 7 -0 7 -1 7 -0 7 -1 7 1 N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 -1 N N
+0 0 7 +0 7 +0 7 -0 7 -0 7 -0 N N
+0 0 7 -0 7 -0 7 -0 7 -0 7 +0 N N
+0 0 7 -0 7 -0 7 -0 7 -0 7 1 N N
+0 0 7 +0 7 -0 7 -0 7 +0 7 -1 N N
+0 0 7 +0 7 -0 7 -0 7 +0 7 -0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 +0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 1 N N
+0 0 7 +0 7 -1 7 -0 7 1 7 -1 N N
+0 0 7 +0 7 -0 7 -0 7 1 7 -0 N N
+0 0 7 -0 7 +0 7 -0 7 1 7 +0 N N
+0 0 7 -0 7 1 7 -0 7 1 7 1 N N
+0 0 7 -0 7 1 7 +0 7 -1 7 -1 N N
+0 0 7 -0 7 +0 7 +0 7 -1 7 -0 N N
+0 0 7 +0 7 -0 7 +0 7 -1 7 +0 N N
+0 0 7 +0 7 -1 7 +0 7 -1 7 1 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -1 N N
+0 0 7 -0 7 +0 7 +0 7 -0 7 -0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 +0 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 1 N N
+0 0 7 -0 7 -0 7 +0 7 +0 7 -1 N N
+0 0 7 -0 7 -0 7 +0 7 +0 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 +0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 1 N N
+0 0 7 -0 7 -1 7 +0 7 1 7 -1 N N
+0 0 7 -0 7 -0 7 +0 7 1 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 1 7 +0 N N
+0 0 7 +0 7 1 7 +0 7 1 7 1 N N
+0 0 7 -1 7 1 7 1 7 -1 7 -1 N N
+0 0 7 -0 7 +0 7 1 7 -1 7 -0 N N
+0 0 7 +0 7 -0 7 1 7 -1 7 +0 N N
+0 0 7 1 7 -1 7 1 7 -1 7 1 N N
+0 0 7 -1 7 +0 7 1 7 -0 7 -1 N N
+0 0 7 -0 7 +0 7 1 7 -0 7 -0 N N
+0 0 7 +0 7 -0 7 1 7 -0 7 +0 N N
+0 0 7 1 7 -0 7 1 7 -0 7 1 N N
+0 0 7 -1 7 -0 7 1 7 +0 7 -1 N N
+0 0 7 -0 7 -0 7 1 7 +0 7 -0 N N
+0 0 7 +0 7 +0 7 1 7 +0 7 +0 N N
+0 0 7 1 7 +0 7 1 7 +0 7 1 N N
+0 0 7 -1 7 -1 7 1 7 1 7 -1 N N
+0 0 7 -0 7 -0 7 1 7 1 7 -0 N N
+0 0 7 +0 7 +0 7 1 7 1 7 +0 N N
+0 0 7 1 7 1 7 1 7 1 7 1 N N
+
--- /dev/null
+# Data file for mpc_neg.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 +inf 53 +inf 53 -inf 53 -inf N N
+0 0 53 +inf 53 +1 53 -inf 53 -1 N N
+0 0 53 +inf 53 +0 53 -inf 53 -0 N N
+0 0 53 +inf 53 -0 53 -inf 53 +0 N N
+0 0 53 +inf 53 -1 53 -inf 53 +1 N N
+0 0 53 +inf 53 -inf 53 -inf 53 +inf N N
+0 0 53 +inf 53 nan 53 -inf 53 nan N N
+0 0 53 +1 53 +inf 53 -1 53 -inf N N
+0 0 53 +1 53 +0 53 -1 53 -0 N N
+0 0 53 +1 53 -0 53 -1 53 +0 N N
+0 0 53 +1 53 -inf 53 -1 53 +inf N N
+0 0 53 +1 53 nan 53 -1 53 nan N N
+0 0 53 +0 53 +inf 53 -0 53 -inf N N
+0 0 53 +0 53 +1 53 -0 53 -1 N N
+0 0 53 +0 53 +0 53 -0 53 -0 N N
+0 0 53 +0 53 -0 53 -0 53 +0 N N
+0 0 53 +0 53 -1 53 -0 53 +1 N N
+0 0 53 +0 53 -inf 53 -0 53 +inf N N
+0 0 53 +0 53 nan 53 -0 53 nan N N
+0 0 53 -0 53 +inf 53 +0 53 -inf N N
+0 0 53 -0 53 +1 53 +0 53 -1 N N
+0 0 53 -0 53 +0 53 +0 53 -0 N N
+0 0 53 -0 53 -0 53 +0 53 +0 N N
+0 0 53 -0 53 -1 53 +0 53 +1 N N
+0 0 53 -0 53 -inf 53 +0 53 +inf N N
+0 0 53 -0 53 nan 53 +0 53 nan N N
+0 0 53 -1 53 +inf 53 +1 53 -inf N N
+0 0 53 -1 53 +0 53 +1 53 -0 N N
+0 0 53 -1 53 -0 53 +1 53 +0 N N
+0 0 53 -1 53 -inf 53 +1 53 +inf N N
+0 0 53 -1 53 nan 53 +1 53 nan N N
+0 0 53 -inf 53 +inf 53 +inf 53 -inf N N
+0 0 53 -inf 53 +1 53 +inf 53 -1 N N
+0 0 53 -inf 53 +0 53 +inf 53 -0 N N
+0 0 53 -inf 53 -0 53 +inf 53 +0 N N
+0 0 53 -inf 53 -1 53 +inf 53 +1 N N
+0 0 53 -inf 53 -inf 53 +inf 53 +inf N N
+0 0 53 -inf 53 nan 53 +inf 53 nan N N
+0 0 53 nan 53 +inf 53 nan 53 -inf N N
+0 0 53 nan 53 +1 53 nan 53 -1 N N
+0 0 53 nan 53 +0 53 nan 53 -0 N N
+0 0 53 nan 53 -0 53 nan 53 +0 N N
+0 0 53 nan 53 -1 53 nan 53 +1 N N
+0 0 53 nan 53 -inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+0 0 53 -0x123456789abcdep+52 2 -0 53 0x123456789abcdep+52 17 +0 N N
+0 0 53 0x123456789abcdep+52 3 -0 54 -0x123456789abcdep+52 16 +0 Z N
+0 0 53 -0x123456789abcdep+52 4 +0 55 0x123456789abcdep+52 15 -0 U N
+0 0 53 0x123456789abcdep+52 5 +0 56 -0x123456789abcdep+52 14 -0 D N
+0 0 53 -0x123456789abcdep+52 6 -0 57 0x123456789abcdep+52 13 +0 Z Z
+0 0 53 0x123456789abcdep+52 7 -0 58 -0x123456789abcdep+52 12 +0 U Z
+0 0 53 -0x123456789abcdep+52 8 +0 59 0x123456789abcdep+52 11 -0 D Z
+0 0 53 0x123456789abcdep+52 9 +0 60 -0x123456789abcdep+52 10 -0 N Z
+0 0 53 -0x123456789abcdep+52 10 -0 61 0x123456789abcdep+52 9 +0 U U
+0 0 53 0x123456789abcdep+52 11 -0 62 -0x123456789abcdep+52 8 +0 D U
+0 0 53 -0x123456789abcdep+52 12 +0 63 0x123456789abcdep+52 7 -0 N U
+0 0 53 0x123456789abcdep+52 13 +0 64 -0x123456789abcdep+52 6 -0 Z U
+0 0 53 -0x123456789abcdep+52 14 -0 65 0x123456789abcdep+52 5 +0 D D
+0 0 53 0x123456789abcdep+52 15 -0 66 -0x123456789abcdep+52 4 +0 N D
+0 0 53 -0x123456789abcdep+52 16 +0 67 0x123456789abcdep+52 3 -0 Z D
+0 0 53 0x123456789abcdep+52 17 +0 68 -0x123456789abcdep+52 2 -0 U D
+
+# pure imaginary argument
+0 0 53 -0 53 -0x123456789abcdep+52 53 +0 53 0x123456789abcdep+52 N N
+0 0 53 +0 53 -0x123456789abcdep+52 51 -0 54 0x123456789abcdep+52 Z N
+0 0 53 -0 53 0x123456789abcdep+52 49 +0 55 -0x123456789abcdep+52 U N
+0 0 53 +0 53 0x123456789abcdep+52 47 -0 56 -0x123456789abcdep+52 D N
+0 0 53 -0 53 -0x123456789abcdep+52 45 +0 57 0x123456789abcdep+52 Z Z
+0 0 53 +0 53 -0x123456789abcdep+52 43 -0 58 0x123456789abcdep+52 U Z
+0 0 53 -0 53 0x123456789abcdep+52 41 +0 59 -0x123456789abcdep+52 D Z
+0 0 53 +0 53 0x123456789abcdep+52 39 -0 60 -0x123456789abcdep+52 N Z
+0 0 53 -0 53 -0x123456789abcdep+52 37 +0 61 0x123456789abcdep+52 U U
+0 0 53 +0 53 -0x123456789abcdep+52 35 -0 62 0x123456789abcdep+52 D U
+0 0 53 -0 53 0x123456789abcdep+52 33 +0 63 -0x123456789abcdep+52 N U
+0 0 53 +0 53 0x123456789abcdep+52 31 -0 64 -0x123456789abcdep+52 Z U
+0 0 53 -0 53 -0x123456789abcdep+52 29 +0 65 0x123456789abcdep+52 D D
+0 0 53 +0 53 -0x123456789abcdep+52 27 -0 66 0x123456789abcdep+52 N D
+0 0 53 -0 53 0x123456789abcdep+52 25 +0 67 -0x123456789abcdep+52 Z D
+0 0 53 +0 53 0x123456789abcdep+52 23 -0 68 -0x123456789abcdep+52 U D
+
--- /dev/null
+# Data file for mpc_norm.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see abs.dat.
+
+# special values
+0 7 +inf 7 -inf 7 -inf N
+0 7 +inf 7 -inf 7 -1 N
+0 7 +inf 7 -inf 7 -0 N
+0 7 +inf 7 -inf 7 +0 N
+0 7 +inf 7 -inf 7 1 N
+0 7 +inf 7 -inf 7 +inf N
+0 7 +inf 7 -inf 7 nan N
+0 7 +inf 7 -1 7 -inf N
+0 7 +inf 7 -1 7 +inf N
+0 7 nan 7 -1 7 nan N
+0 7 +inf 7 -0 7 -inf N
+0 7 +inf 7 -0 7 +inf N
+0 7 nan 7 -0 7 nan N
+0 7 +inf 7 +0 7 -inf N
+0 7 +inf 7 +0 7 +inf N
+0 7 nan 7 +0 7 nan N
+0 7 +inf 7 1 7 -inf N
+0 7 +inf 7 1 7 +inf N
+0 7 nan 7 1 7 nan N
+0 7 +inf 7 +inf 7 -inf N
+0 7 +inf 7 +inf 7 -1 N
+0 7 +inf 7 +inf 7 -0 N
+0 7 +inf 7 +inf 7 +0 N
+0 7 +inf 7 +inf 7 1 N
+0 7 +inf 7 +inf 7 +inf N
+0 7 +inf 7 +inf 7 nan N
+0 7 +inf 7 nan 7 -inf N
+0 7 nan 7 nan 7 -1 N
+0 7 nan 7 nan 7 -0 N
+0 7 nan 7 nan 7 +0 N
+0 7 nan 7 nan 7 1 N
+0 7 +inf 7 nan 7 +inf N
+0 7 nan 7 nan 7 nan N
+
+# values with only 1, -1, +0, -0
+0 7 2 7 -1 7 -1 N
+0 7 1 7 -1 7 -0 N
+0 7 1 7 -1 7 +0 N
+0 7 2 7 -1 7 1 N
+0 7 1 7 -0 7 -1 N
+0 7 +0 7 -0 7 -0 N
+0 7 +0 7 -0 7 +0 N
+0 7 1 7 -0 7 1 N
+0 7 1 7 +0 7 -1 N
+0 7 +0 7 +0 7 -0 N
+0 7 +0 7 +0 7 +0 N
+0 7 1 7 +0 7 1 N
+0 7 2 7 1 7 -1 N
+0 7 1 7 1 7 -0 N
+0 7 1 7 1 7 +0 N
+0 7 2 7 1 7 1 N
+
+# overflow
++ 53 +inf 2 0x1p536870912 2 0x1p536870912 U
+
+# infinite loop reported by E. Thome
+- 250 +0 250 -0xf.fdda3457c3e69e5841461d505b42987feb42867a4a2d2872179c4efa20054c0@-136943039 250 -0xc.670d1beda685fdd771b6246e32ff49ec4fd70aec25367444e00933e6965d3c0@-136943040 N
--- /dev/null
+# Data file for mpc_pow.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add.dat.
+
+0 0 53 +1 53 0 53 nan 53 +0 53 +0 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +0 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +1 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +1 53 +1 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 -1 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +inf 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +inf 53 +1 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 +inf 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 +0 53 -inf 53 +0 N N
+0 0 53 nan 53 nan 53 +inf 53 +0 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 +0 53 +0 53 -1 N N
+0 0 53 inf 53 nan 53 +inf 53 +0 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 +1 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -1 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -1 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 +inf 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 +inf 53 +0 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 +0 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 +0 53 -inf 53 -1 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 53 +0 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +1 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -1 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -1 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 +1 53 -inf 53 -1 N N
+0 0 53 nan 53 nan 53 +inf 53 -1 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 -1 53 +0 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +1 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -1 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -1 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 +inf 53 -1 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 +inf 53 -1 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 +inf 53 -1 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 +inf 53 -1 53 -inf 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 +0 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +1 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -1 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -1 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 +0 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 +0 53 -inf 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 53 +0 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +1 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -1 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -1 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 +1 53 -inf 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 -1 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 -1 53 +0 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +1 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +1 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +1 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -1 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -1 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 -inf 53 -1 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 -inf 53 -1 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 -inf 53 -1 53 nan 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +inf 53 +0 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +inf 53 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 53 +inf 53 -1 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -inf 53 +0 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -inf 53 +1 N N
+0 0 53 0 53 0 53 -inf 53 -1 53 -inf 53 -1 N N
+
+0 0 53 nan 53 nan 53 +0 53 +0 53 +0 53 +0 N N
+0 0 53 nan 53 nan 53 +0 53 +0 53 +0 53 +1 N N
+0 0 53 nan 53 nan 53 +0 53 +0 53 +0 53 -1 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +1 53 +0 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +1 53 +1 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +1 53 -1 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -1 53 +0 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -1 53 +1 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -1 53 -1 N N
+0 0 53 nan 53 nan 53 +0 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 +0 53 +0 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 +0 53 +0 53 nan 53 -1 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +inf 53 +0 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +inf 53 +1 N N
+0 0 53 0 53 0 53 +0 53 +0 53 +inf 53 -1 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -inf 53 +0 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -inf 53 +1 N N
+0 0 53 +inf 53 nan 53 +0 53 +0 53 -inf 53 -1 N N
+
+# zeros with determined sign, see algorithms.tex
+# x^0 = +1 +sign(Im(x))*sign(Re(y))*0i when |x|=1
+0 0 53 +1 53 +0 53 +0 53 +1 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 +0 53 +1 53 +0 53 +0 N D #round toward -oo
+0 0 53 +1 53 +0 53 -0 53 +1 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -1 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 -1 53 -0 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 -0 53 -1 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 +0 53 -1 53 +0 53 +0 N N
+
+0 0 53 +1 53 +0 53 +0 53 +1 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 -0 53 +1 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 -1 53 +0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 -1 53 -0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 -0 53 -1 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +0 53 -1 53 +0 53 -0 N N
+
+0 0 53 +1 53 -0 53 +0 53 +1 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 -0 53 +1 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 -1 53 +0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 -1 53 -0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 -0 53 -1 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +0 53 -1 53 -0 53 +0 N N
+
+0 0 53 +1 53 -0 53 +0 53 +1 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -0 53 +1 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -1 53 +0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 -1 53 -0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 -0 53 -1 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 +0 53 -1 53 -0 53 -0 N N
+
+# x^0 = +1 +sign(Im(y))*0i when |x| > 1
+0 0 53 +1 53 +0 53 +inf 53 +2 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 +inf 53 -0 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 +2 53 +inf 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 +2 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 +0 53 +2 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 +0 53 +inf 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -0 53 +2 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -0 53 +inf 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -5 53 +inf 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -2 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -inf 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 +0 53 -inf 53 +3 53 +0 53 +0 N N
+
+0 0 53 +1 53 -0 53 +inf 53 -inf 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +inf 53 +0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +inf 53 -2 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +2 53 -5 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +5 53 +0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +0 53 -inf 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 -0 53 -inf 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 -5 53 -0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +inf 53 -0 53 +0 53 -0 N N
+0 0 53 +1 53 -0 53 +inf 53 -2 53 +0 53 -0 N N
+
+0 0 53 +1 53 +0 53 -inf 53 -inf 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +inf 53 +0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +2 53 -5 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +5 53 +0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +5 53 -0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 +0 53 -2 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 -0 53 -2 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 -5 53 -0 53 -0 53 +0 N N
+0 0 53 +1 53 +0 53 -inf 53 -0 53 -0 53 +0 N N
+
+0 0 53 +1 53 -0 53 +inf 53 +inf 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 +2 53 +5 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 +2 53 +0 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 +2 53 -0 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 +0 53 +2 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -0 53 +2 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -5 53 +2 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -5 53 +0 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -inf 53 +inf 53 -0 53 -0 N N
+0 0 53 +1 53 -0 53 -inf 53 +inf 53 -0 53 -0 N N
+
+# x^0 = +1 -sign(Im(y))*0i when 1 > |x| > 0
+0 0 53 +1 53 -0 53 +0.5 53 -0.5 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 -0 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 -0.5 53 -0 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 +0 53 -0.5 53 +0 53 +0 N N
+0 0 53 +1 53 -0 53 -0 53 -0.5 53 +0 53 +0 N N
+
+0 0 53 +1 53 +0 53 +0.5 53 +0.5 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 +0.5 53 +0 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 +0.5 53 -0 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 -0.5 53 +0 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 +0 53 +0.5 53 +0 53 -0 N N
+0 0 53 +1 53 +0 53 -0 53 +0.5 53 +0 53 -0 N N
+
+0 0 53 +1 53 -0 53 +0.5 53 +0.5 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 +0 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 -0 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 -0.5 53 -0 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 +0 53 +0.5 53 -0 53 +0 N N
+0 0 53 +1 53 -0 53 -0 53 +0.5 53 -0 53 +0 N N
+
+0 0 53 +1 53 +0 53 +0.5 53 -0.5 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 +0.5 53 +0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 +0.5 53 -0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 -0.5 53 -0 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 +0 53 -0.5 53 -0 53 -0 N N
+0 0 53 +1 53 +0 53 -0 53 -0.5 53 -0 53 -0 N N
+
+# determined sign of imaginary part in pure real powers
+0 0 53 +9 53 +0 53 +3 53 +0 53 +2 53 +0 N N
+0 0 53 +9 53 -0 53 +3 53 -0 53 +2 53 -0 N N
+0 0 53 0.25 53 +0 53 +2 53 -0 53 -2 53 +0 N N
+0 0 53 0.25 53 -0 53 +2 53 +0 53 -2 53 -0 N N
+0 0 53 +1 53 +0 53 +1 53 +0 53 +4 53 +0 N N
+0 0 53 +1 53 +0 53 +1 53 +0 53 +4 53 -0 N N
+0 0 53 +1 53 -0 53 +1 53 -0 53 +4 53 +0 N N
+0 0 53 +1 53 -0 53 +1 53 -0 53 +4 53 -0 N N
+0 0 53 +1 53 +0 53 +1 53 -0 53 -4 53 +0 N N
+0 0 53 +1 53 +0 53 +1 53 -0 53 -4 53 -0 N N
+0 0 53 +1 53 -0 53 +1 53 +0 53 -4 53 +0 N N
+0 0 53 +1 53 -0 53 +1 53 +0 53 -4 53 -0 N N
+0 0 53 0.25 53 +0 53 +0.5 53 +0 53 +2 53 -0 N N
+0 0 53 0.25 53 -0 53 +0.5 53 -0 53 +2 53 +0 N N
+0 0 53 +4 53 +0 53 +0.5 53 -0 53 -2 53 -0 N N
+0 0 53 +4 53 -0 53 +0.5 53 +0 53 -2 53 +0 N N
+
+
+# pure real power with nondetermined sign in imaginary part
+0 0 53 1 53 0 53 +2 53 -1 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -2 53 -1 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -2 53 -0 53 +0 53 +0 N N
+0 0 53 1 53 0 53 +0.5 53 +0.5 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -0.5 53 +0.5 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -0.5 53 +0 53 +0 53 +0 N N
+0 0 53 1 53 0 53 +0 53 +0.5 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -0 53 +0.5 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -0 53 -4 53 +0 53 +0 N N
+0 0 53 1 53 0 53 +0 53 -4 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -1 53 -0 53 +0 53 +0 N N
+0 0 53 1 53 0 53 -1 53 +0 53 +0 53 +0 N N
+0 0 53 1 53 0 53 +2 53 -1 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -2 53 -1 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -2 53 -0 53 -0 53 -0 N N
+0 0 53 1 53 0 53 +0.5 53 +0.5 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -0.5 53 +0.5 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -0.5 53 +0 53 -0 53 -0 N N
+0 0 53 1 53 0 53 +0 53 +0.5 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -0 53 +0.5 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -0 53 -4 53 -0 53 -0 N N
+0 0 53 1 53 0 53 +0 53 -4 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -1 53 -0 53 -0 53 -0 N N
+0 0 53 1 53 0 53 -1 53 +0 53 -0 53 -0 N N
+0 0 53 1 53 0 53 +2 53 +1 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -2 53 +1 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -2 53 +0 53 -0 53 +0 N N
+0 0 53 1 53 0 53 +0.5 53 -0.5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -0.5 53 -0.5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -0.5 53 -0 53 -0 53 +0 N N
+0 0 53 1 53 0 53 +0 53 +5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -0 53 +5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -0 53 -0.5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 +0 53 -0.5 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -1 53 -0 53 -0 53 +0 N N
+0 0 53 1 53 0 53 -1 53 +0 53 -0 53 +0 N N
+0 0 53 1 53 0 53 +2 53 +1 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -2 53 +1 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -2 53 +0 53 +0 53 -0 N N
+0 0 53 1 53 0 53 +0.5 53 -0.5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -0.5 53 -0.5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -0.5 53 -0 53 +0 53 -0 N N
+0 0 53 1 53 0 53 +0 53 +5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -0 53 +5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -0 53 -0.5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 +0 53 -0.5 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -1 53 -0 53 +0 53 -0 N N
+0 0 53 1 53 0 53 -1 53 +0 53 +0 53 -0 N N
+
+0 0 53 4 53 0 53 +2 53 -0 53 +2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 +0 53 +2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 +0 53 +2 53 -0 N N
+0 0 53 4 53 0 53 +2 53 +0 53 +2 53 -0 N N
+0 0 53 1 53 0 53 +1 53 -0 53 +2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 -0 53 +2 53 -0 N N
+0 0 53 +.25 53 0 53 +2 53 +0 53 -2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 +0 53 -2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 +0 53 -2 53 -0 N N
+0 0 53 +.25 53 0 53 +2 53 -0 53 -2 53 -0 N N
+0 0 53 1 53 0 53 +1 53 -0 53 -2 53 +0 N N
+0 0 53 1 53 0 53 +1 53 -0 53 -2 53 -0 N N
+
+# when (+/-1 +/-0i)^y is pure real
+0 0 53 1 53 0 53 +1 53 -0 53 -2 53 +1 N N
+0 0 53 1 53 0 53 +1 53 -0 53 -1 53 +2 N N
+0 0 53 1 53 0 53 +1 53 -0 53 -0 53 +1 N N
+- 0 53 +0x10BBEEE9177E19p-43 53 0 53 -1 53 -0 53 -0 53 +2 N N
++ 0 53 +0x1E989F5D6DFF5Cp-62 53 0 53 -1 53 +0 53 +0 53 +2 N N
+0 0 53 1 53 0 53 +1 53 +0 53 +0 53 +2 N N
+0 0 53 1 53 0 53 +1 53 +0 53 +2 53 +2 N N
+0 0 53 1 53 0 53 +1 53 +0 53 +0 53 +2 N N
+0 0 53 1 53 0 53 +1 53 +0 53 -1 53 -1 N N
+0 0 53 1 53 0 53 +1 53 +0 53 -0 53 -1 N N
++ 0 53 +0x1724046EB0933Ap-48 53 0 53 -1 53 +0 53 -0 53 -1 N N
+0 0 53 1 53 0 53 +1 53 -0 53 +0 53 -1 N N
++ 0 53 +0x1620227B598EF9p-57 53 0 53 -1 53 -0 53 +0 53 -1 N N
+0 0 53 1 53 0 53 +1 53 -0 53 +2 53 -3 N N
++ 0 53 +0x1D4102BC3F7D4Cp-71 53 0 53 -1 53 +0 53 +0 53 +4 N N
++ 0 53 +0x1724046EB0933Ap-48 53 0 53 -1 53 -0 53 -0 53 +1 N N
+
+# when (0 +/-i)^y is pure real
++ 0 53 +0x1724046EB0933Ap-48 53 0 53 -0 53 -1 53 -0 53 +2 N N
+- 0 53 +0x1BD4567B975381p-46 53 0 53 +0 53 -1 53 -0 53 +3 N N
++ 0 53 +0x1620227B598EF9p-57 53 0 53 +0 53 +1 53 +0 53 +2 N N
+- 0 53 +0x1265D4E92B6B9Bp-59 53 0 53 -0 53 +1 53 +0 53 +3 N N
++ 0 53 +0x1724046EB0933Ap-48 53 0 53 +0 53 +1 53 -0 53 -2 N N
+- 0 53 +0x1BD4567B975381p-46 53 0 53 -0 53 +1 53 -0 53 -3 N N
+- 0 53 +0x1A9BCC46F767DFp-55 53 0 53 +0 53 -1 53 +0 53 -1 N N
++ 0 53 +0x1620227B598EF9p-57 53 0 53 -0 53 -1 53 +0 53 -2 N N
+
+# exact cases
+# (-4)^(1/4) = 1+i
+0 0 2 1 2 1 2 -4 2 0 2 0x1p-2 2 0 N N
+# for an odd positive integer n, a positive integer m and an integer e:
+# (-4 m^4 16^e)^(n/4) = (1+i)^n m^n 2^(e n)
+# m=3 e=5 n=7
+0 0 12 0x88Bp38 12 -0x88Bp38 7 -0x51p22 7 0 3 0x7p-2 3 0 N N
+# (-4 16^e)^(-n/4) = (1-i)^n 2^(- (e+1) n)
+# e=3 n=5
+0 0 2 -0x1p-18 2 0x1p-18 2 -0x1p14 2 0 3 -0x5p-2 3 0 N N
+# e=2 n=5
+0 0 2 -0x1p-13 2 0x1p-13 2 -0x1p10 2 0 3 -0x5p-2 3 0 N N
+# (+2 +0)^(-3 -0) -> (-1/8 -0)
+# x = 2 + epsilon*i, y = -3 - delta*i
+# log(x) = log(2) + epsilon/2*i + O(epsilon^2)
+# y*log(x) = [-3*log(2) + o(1)] + [-3*epsilon/2-delta*log(2)]*i
+0 0 2 0x1p-3 2 -0 2 2 2 +0 2 -3 2 -0 N N
+# (-2 -0)^(3 +0) -> (-8 -0)
+# x = -2 - epsilon*i, y = 3 + delta*i
+# log(x) = log(2) - [Pi-epsilon/2]*i + O(epsilon^2)
+# y*log(x) ~ 3*log(2) + [-3*Pi+3*epsilon/2+delta*log(2)]*i
+0 0 2 -8 2 -0 2 -2 2 -0 2 3 2 +0 N N
+# (-2 -0)^(-3 -0) -> (-1/8 +0)
+# x = -2 - epsilon*i, y = -3 - delta*i
+# log(x) = log(2) - [Pi-epsilon/2]*i + O(epsilon^2)
+# y*log(x) ~ -3*log(2) + [3*Pi-3*epsilon/2-delta*log(2)]*i
+0 0 2 -0x1p-3 2 +0 2 -2 2 -0 2 -3 2 -0 N N
+0 0 2 +0 2 -2 2 +0 2 0x1p-1 2 -1 2 -0 N N
+0 0 2 +0 2 -2 2 +0 2 0x1p-1 65 -1 2 -0 N N
++ + 2 -0x3p-64 2 -2 2 +0 2 0x1p-1 65 -0x10000000000000001p-64 2 -0 N N
+
+0 - 2 +0 3 -5 2 +0 53 0xCCCCCCCCCCCCDp-54 2 -1 2 -0 N N
+# undefined zero sign in result
+- 0 5 -25 2 0 2 +0 53 0xCCCCCCCCCCCCDp-54 2 -2 2 -0 N N
+
+- - 53 -0x85649E3220691p-63 53 -0x14A25D455A9D0Dp-60 3 5 2 3 2 -3 2 +0 N N
++ 0 53 0xABCC77118461Dp-74 2 +0 3 5 3 5 2 -8 2 +0 N N
+
++ 0 53 -0x127DB86014739Dp-93 2 -0 2 -1 2 -0 2 1 4 -9 N N
++ + 24 0xC1F98Dp-21 24 0x12FF89p-2 24 -7 24 +0 24 0xCFFFF3p-21 24 +0 N N
+# underflow case
+- - 24 +0 24 +0 24 2 24 0x44CCCDp-20 24 -0x7FFFF200 24 -0x7FFFF200 N N
+- 0 53 0x14D55AFA6E0BB0p210433620 53 0 53 +0 53 0x44CCCCFFFFFFFp-48 53 0x5F5E100 53 +0 N N
+- 0 53 0x14D55B174EE67Ep210433620 53 0 53 +0 53 0x44CCCDp-20 53 0x5F5E100 53 +0 N N
+0 0 24 -10 24 198 24 5 24 3 24 3 24 +0 N N
++ - 113 0x1731C86FF8E8C7D80C8F1C83460B7p-38951 113 0x1CE5ECB8E88C769AF45FA662568CFp-38950 113 2 113 0x11333333333333333333333333333p-110 113 -10000 113 10000 N N
+- - 652 0x8E0380781E0124C92903E153123260CEF2C8821EDEC1D518A270FD55720DB5114D3D72CEE0E51CCEAA532FC6DA983707E66AE0E1A5E116D72AF5F2420D8402BE3E7FF03658E7ADFE2667C67291D74877383p-651 652 -0xB5FECD07C42E7AEE5A3489729B566DB4C6284C575E281585B0BFA711859D178BD8B07352B58BF615DD2DEC68798F0D2A644D5D18149D12BC53F851C5908F1EDE1C71F2B8D4934B1CE932AB94C0B8AE54C73p-665 163 0x5E9BDCC756D1E864413EA56F2A35C6D7D58DD117Bp-158 163 -0xE6BCC7A0E6EC5F2B1CBCF2707D829C2CB1A56FCFp-164 163 0x21A13BA8E157F23649FC27B031EAA12B826FB7E9Dp-166 163 0 N N
+0 0 2 0 2 1 2 -1 2 0 2 0x1p-1 2 0 N N
++ + 2 -0x3p-65 2 1 2 -1 2 0 65 0x10000000000000001p-65 2 0 N N
+0 0 2 1 2 +0 65 0x10000000000000001p-64 2 +0 2 +0 2 +0 N N
+0 0 2 1 2 -0 65 0xFFFFFFFFFFFFFFFFp-64 2 +0 2 +0 2 +0 N N
+0 + 2 +0 2 0.75 2 -0.5 2 0 2 0.5 2 0 N N
+0 0 2 0 2 2 2 1 2 1 2 2 2 +0 N N
+# I^2 = -1
+0 0 2 -1 2 +0 2 +0 2 1 2 2 2 +0 N N
++ 0 2 -1 2 +0 2 +0 65 0x10000000000000001p-64 2 2 2 +0 N N
+
+# overflow cases
+- - 2 -inf 2 -inf 2 3 2 1 28 744261116 2 +0 N N
+- + 2 -inf 2 +inf 2 3 2 -1 28 744261116 2 +0 N N
++ + 2 +inf 2 +inf 2 4 2 3 28 744261116 2 +0 N N
++ - 2 +inf 2 -inf 2 4 2 -3 28 744261116 2 +0 N N
+
+# underflow cases
++ - 2 -0 2 +0 2 3 2 1 28 -744261116 2 +0 N N
++ + 2 -0 2 -0 2 3 2 -1 28 -744261116 2 +0 N N
+- + 2 +0 2 -0 2 4 2 3 28 -744261116 2 +0 N N
+- - 2 +0 2 +0 2 4 2 -3 28 -744261116 2 +0 N N
--- /dev/null
+# Data file for mpc_pow_ui.
+#
+# Copyright (C) INRIA, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM OP2 RND_RE RND_IM
+#
+# For further details, see add_fr.dat.
+
+# special cases, copied from pow.dat
+0 0 53 +1 53 0 53 nan 53 +0 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 +1 N N
+0 0 53 inf 53 nan 53 +inf 53 +0 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 +1 +1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -1 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 +1 +1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -1 +1 N N
+
+0 0 53 nan 53 nan 53 +0 53 +0 +0 N N
+0 0 53 0 53 0 53 +0 53 +0 +1 N N
+
+0 0 53 +1 53 +0 53 +0 53 +1 +0 N N
+0 0 53 +1 53 -0 53 +0 53 +1 +0 N D
+0 0 53 +1 53 +0 53 -0 53 +1 +0 N N
+0 0 53 +1 53 +0 53 -1 53 +0 +0 N N
+0 0 53 +1 53 -0 53 -1 53 -0 +0 N N
+0 0 53 +1 53 -0 53 -0 53 -1 +0 N N
+0 0 53 +1 53 -0 53 +0 53 -1 +0 N N
+
+0 0 53 +1 53 +0 53 +inf 53 +2 +0 N N
+0 0 53 +1 53 +0 53 +inf 53 -0 +0 N N
+0 0 53 +1 53 +0 53 +2 53 +inf +0 N N
+0 0 53 +1 53 +0 53 +2 53 +0 +0 N N
+0 0 53 +1 53 +0 53 +0 53 +2 +0 N N
+0 0 53 +1 53 +0 53 +0 53 +inf +0 N N
+0 0 53 +1 53 +0 53 -0 53 +2 +0 N N
+0 0 53 +1 53 +0 53 -0 53 +inf +0 N N
+0 0 53 +1 53 +0 53 -5 53 +inf +0 N N
+0 0 53 +1 53 +0 53 -2 53 +0 +0 N N
+0 0 53 +1 53 +0 53 -inf 53 +0 +0 N N
+0 0 53 +1 53 +0 53 -inf 53 +3 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 -0.5 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 +0 +0 N N
+0 0 53 +1 53 -0 53 +0.5 53 -0 +0 N N
+0 0 53 +1 53 -0 53 -0.5 53 -0 +0 N N
+0 0 53 +1 53 -0 53 +0 53 -0.5 +0 N N
+0 0 53 +1 53 -0 53 -0 53 -0.5 +0 N N
+0 0 53 +9 53 +0 53 +3 53 +0 +2 N N
+0 0 53 +1 53 +0 53 +1 53 +0 +4 N N
+0 0 53 +1 53 -0 53 +1 53 -0 +4 N N
+0 0 53 0.25 53 -0 53 +0.5 53 -0 +2 N N
+
+0 0 53 1 53 0 53 +2 53 -1 +0 N N
+0 0 53 1 53 0 53 -2 53 -1 +0 N N
+0 0 53 1 53 0 53 -2 53 -0 +0 N N
+0 0 53 1 53 0 53 +0.5 53 +0.5 +0 N N
+0 0 53 1 53 0 53 -0.5 53 +0.5 +0 N N
+0 0 53 1 53 0 53 -0.5 53 +0 +0 N N
+0 0 53 1 53 0 53 +0 53 +0.5 +0 N N
+0 0 53 1 53 0 53 -0 53 +0.5 +0 N N
+0 0 53 1 53 0 53 -0 53 -4 +0 N N
+0 0 53 1 53 0 53 +0 53 -4 +0 N N
+0 0 53 1 53 0 53 -1 53 -0 +0 N N
+0 0 53 1 53 0 53 -1 53 +0 +0 N N
+
+0 0 53 4 53 0 53 +2 53 -0 +2 N N
+0 0 53 1 53 0 53 +1 53 +0 +2 N N
+0 0 53 1 53 0 53 +1 53 -0 +2 N N
+
+# overflow
+? ? 53 +inf 53 +inf 53 1e100000000 53 1e100000000 1000000000 N N
+# underflow
+? ? 53 0 53 0 53 1e-100000000 53 1e-100000000 1000000000 N N
+# cannot round after one loop
+? ? 420 -0x1.c3fb41a71665f9a144927e70cbc2dc899e9e30880c0b5aa924ad8a538b4cd06e503f38bdbb7cfcfded29f7504fe0c91ecd4230984@-187 420 -0xc.82a09ac98133eb05b2643c98eb1c8e1a1609e75f682b14098176abd6c8b4b3c6c72dadaf8929f9bd87f8c78d03361bacb9fb13140@-292 420 0x1.cf13ce58adc4e639fd1c3063ffc9291433647999951bc04ba6797ec4de0335336ad0a28df18573d3b6322ebab662c08eadaed4a8e@-8 420 0x3.cf71d602ca6f754ebd6af522154f3ee1c46da0a52deb1f60016fca4b1e0b4b447b752169e837bb1866aa3734850cd158a7e3ca33c@-9 24 N N
+# exact result
+0 0 5 -9 5 46 5 3 5 2 3 D U
--- /dev/null
+# Data file for mpc_proj.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_RE PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 +inf 53 -0 53 -inf 53 -inf N N
+0 0 53 +inf 53 -0 53 -inf 53 -1 N N
+0 0 53 +inf 53 -0 53 -inf 53 -0 N N
+0 0 53 +inf 53 +0 53 -inf 53 +0 N N
+0 0 53 +inf 53 +0 53 -inf 53 +1 N N
+0 0 53 +inf 53 +0 53 -inf 53 +inf N N
+0 0 53 +inf 53 0 53 -inf 53 nan N N
+0 0 53 +inf 53 -0 53 -1 53 -inf N N
+0 0 53 -1 53 -0 53 -1 53 -0 N N
+0 0 53 -1 53 +0 53 -1 53 +0 N N
+0 0 53 +inf 53 +0 53 -1 53 +inf N N
+0 0 53 -1 53 nan 53 -1 53 nan N N
+0 0 53 +inf 53 -0 53 -0 53 -inf N N
+0 0 53 -0 53 -1 53 -0 53 -1 N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
+0 0 53 -0 53 +1 53 -0 53 +1 N N
+0 0 53 +inf 53 +0 53 -0 53 +inf N N
+0 0 53 -0 53 nan 53 -0 53 nan N N
+0 0 53 +inf 53 -0 53 +0 53 -inf N N
+0 0 53 +0 53 -1 53 +0 53 -1 N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 0 53 +0 53 +1 53 +0 53 +1 N N
+0 0 53 +inf 53 +0 53 +0 53 +inf N N
+0 0 53 +0 53 nan 53 +0 53 nan N N
+0 0 53 +inf 53 -0 53 +1 53 -inf N N
+0 0 53 +1 53 -0 53 +1 53 -0 N N
+0 0 53 +1 53 +0 53 +1 53 +0 N N
+0 0 53 +inf 53 +0 53 +1 53 +inf N N
+0 0 53 +1 53 nan 53 +1 53 nan N N
+0 0 53 +inf 53 -0 53 +inf 53 -inf N N
+0 0 53 +inf 53 -0 53 +inf 53 -1 N N
+0 0 53 +inf 53 -0 53 +inf 53 -0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +1 N N
+0 0 53 +inf 53 +0 53 +inf 53 +inf N N
+0 0 53 +inf 53 0 53 +inf 53 nan N N
+0 0 53 +inf 53 -0 53 nan 53 -inf N N
+0 0 53 nan 53 -1 53 nan 53 -1 N N
+0 0 53 nan 53 -0 53 nan 53 -0 N N
+0 0 53 nan 53 +0 53 nan 53 +0 N N
+0 0 53 nan 53 +1 53 nan 53 +1 N N
+0 0 53 +inf 53 +0 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
--- /dev/null
+/* Handle seed for random numbers.
+
+Copyright (C) INRIA, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+/* Put test_start at the beginning of your test function and
+ test_end at the end.
+ These are an adaptation of those of MPFR. */
+
+#include <stdlib.h>
+
+#include "mpc-tests.h"
+
+#include "config.h"
+
+#ifdef TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# ifdef HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif
+
+gmp_randstate_t rands;
+char rands_initialized;
+
+void
+test_start (void)
+{
+ char *environment_seed;
+ unsigned long seed;
+
+ tests_memory_start ();
+
+ if (rands_initialized)
+ {
+ fprintf (stderr,
+ "Put test_start at the beginning of your test function.\n");
+ exit (1);
+ }
+
+ gmp_randinit_default (rands);
+ rands_initialized = 1;
+
+ environment_seed = getenv ("GMP_CHECK_RANDOMIZE");
+ if (environment_seed == NULL)
+ gmp_randseed_ui (rands, 0xfac11e);
+ else
+ {
+ seed = (unsigned long int) atoi (environment_seed);
+ if (seed == 0 || seed == 1)
+ {
+#if defined HAVE_GETTIMEOFDAY
+ struct timeval tv;
+ gettimeofday (&tv, NULL);
+ seed = (unsigned long int) (tv.tv_sec + tv.tv_usec);
+#else
+ time_t tv;
+ time (&tv);
+ seed = (unsigned long int) tv;
+#endif
+ gmp_randseed_ui (rands, seed);
+ printf ("Seed GMP_CHECK_RANDOMIZE=%lu "
+ "(include this in bug reports)\n", seed);
+ }
+ else
+ {
+ printf ("Re-seeding with GMP_CHECK_RANDOMIZE=%lu\n", seed);
+ gmp_randseed_ui (rands, seed);
+ }
+ }
+}
+
+void
+test_end (void)
+{
+ if (rands_initialized)
+ {
+ rands_initialized = 0;
+ gmp_randclear (rands);
+ }
+ mpfr_free_cache ();
+ tests_memory_end ();
+}
+
+/* Set z to a non zero value random value with absolute values of Re(z) and
+ Im(z) either zero (but not both in the same time) or otherwise greater than
+ or equal to 2^{emin-1} and less than 2^emax.
+ Each part is negative with probability equal to NEGATIVE_PROBABILITY / 256.
+ The result has one zero part (but never the two of them) with probability
+ equal to ZERO_PROBABILITY / 256.
+*/
+void
+test_default_random (mpc_ptr z, mpfr_exp_t emin, mpfr_exp_t emax,
+ unsigned int negative_probability,
+ unsigned int zero_probability)
+{
+ const unsigned long range = (unsigned long int) (emax - emin) + 1;
+ unsigned long r;
+
+ if (!rands_initialized)
+ {
+ fprintf (stderr,
+ "Put test_start at the beginning of your test function.\n");
+ exit (1);
+ }
+
+ do
+ {
+ mpc_urandom (z, rands);
+ } while (mpfr_zero_p (MPC_RE (z)) || mpfr_zero_p (MPC_IM (z)));
+
+ if (zero_probability > 256)
+ zero_probability = 256;
+ r = gmp_urandomb_ui (rands, 19);
+ if ((r & 0x1FF) < zero_probability
+ || ((r >> 9) & 0x1FF) < zero_probability)
+ {
+ int zero_re_p = (r & 0x1FF) < zero_probability;
+ int zero_im_p = ((r >> 9) & 0x1FF) < zero_probability;
+
+ if (zero_re_p && zero_im_p)
+ {
+ /* we just want one zero part. */
+ zero_re_p = (r >> 18) & 1;
+ zero_im_p = !zero_re_p;
+ }
+ if (zero_re_p)
+ mpfr_set_ui (MPC_RE (z), 0, GMP_RNDN);
+ if (zero_im_p)
+ mpfr_set_ui (MPC_IM (z), 0, GMP_RNDN);
+ }
+ if (!mpfr_zero_p (MPC_RE (z)))
+ mpfr_set_exp (MPC_RE (z), (mpfr_exp_t) gmp_urandomm_ui (rands, range) + emin);
+
+ if (!mpfr_zero_p (MPC_IM (z)))
+ mpfr_set_exp (MPC_IM (z), (mpfr_exp_t) gmp_urandomm_ui (rands, range) + emin);
+
+ if (negative_probability > 256)
+ negative_probability = 256;
+ r = gmp_urandomb_ui (rands, 16);
+ if ((r & 0xFF) < negative_probability)
+ mpfr_neg (MPC_RE (z), MPC_RE (z), GMP_RNDN);
+ if (((r>>8) & 0xFF) < negative_probability)
+ mpfr_neg (MPC_IM (z), MPC_IM (z), GMP_RNDN);
+}
--- /dev/null
+/* Read data file and check function.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include <string.h>
+#include "mpc-tests.h"
+
+char *pathname;
+unsigned long line_number;
+ /* file name with complete path and currently read line;
+ kept globally to simplify parameter passing */
+unsigned long test_line_number;
+ /* start line of data test (which may extend over several lines) */
+int nextchar;
+ /* character appearing next in the file, may be EOF */
+
+#define MPC_INEX_CMP(r, i, c) \
+ (((r) == TERNARY_NOT_CHECKED || (r) == MPC_INEX_RE(c)) \
+ && ((i) == TERNARY_NOT_CHECKED || (i) == MPC_INEX_IM (c)))
+
+#define MPFR_INEX_STR(inex) \
+ (inex) == TERNARY_NOT_CHECKED ? "?" \
+ : (inex) == +1 ? "+1" \
+ : (inex) == -1 ? "-1" : "0"
+
+static const char *mpfr_rnd_mode [] =
+ { "GMP_RNDN", "GMP_RNDZ", "GMP_RNDU", "GMP_RNDD" };
+
+const char *rnd_mode[] =
+ { "MPC_RNDNN", "MPC_RNDZN", "MPC_RNDUN", "MPC_RNDDN",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined",
+ "MPC_RNDNZ", "MPC_RNDZZ", "MPC_RNDUZ", "MPC_RNDDZ",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined",
+ "MPC_RNDNU", "MPC_RNDZU", "MPC_RNDUU", "MPC_RNDDU",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined",
+ "MPC_RNDND", "MPC_RNDZD", "MPC_RNDUD", "MPC_RNDDD",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined", "undefined", "undefined", "undefined",
+ "undefined", "undefined",
+ };
+
+/* file functions */
+FILE *
+open_data_file (const char *file_name)
+{
+ FILE *fp;
+ char *src_dir;
+ char default_srcdir[] = ".";
+
+ src_dir = getenv ("srcdir");
+ if (src_dir == NULL)
+ src_dir = default_srcdir;
+
+ pathname = (char *) malloc ((strlen (src_dir)) + strlen (file_name) + 2);
+ if (pathname == NULL)
+ {
+ printf ("Cannot allocate memory\n");
+ exit (1);
+ }
+ sprintf (pathname, "%s/%s", src_dir, file_name);
+ fp = fopen (pathname, "r");
+ if (fp == NULL)
+ {
+ fprintf (stderr, "Unable to open %s\n", pathname);
+ exit (1);
+ }
+
+ return fp;
+}
+
+void
+close_data_file (FILE *fp)
+{
+ free (pathname);
+ fclose (fp);
+}
+
+/* read primitives */
+static void
+skip_line (FILE *fp)
+ /* skips characters until reaching '\n' or EOF; */
+ /* '\n' is skipped as well */
+{
+ while (nextchar != EOF && nextchar != '\n')
+ nextchar = getc (fp);
+ if (nextchar != EOF)
+ {
+ line_number ++;
+ nextchar = getc (fp);
+ }
+}
+
+static void
+skip_whitespace (FILE *fp)
+ /* skips over whitespace if any until reaching EOF */
+ /* or non-whitespace */
+{
+ while (isspace (nextchar))
+ {
+ if (nextchar == '\n')
+ line_number ++;
+ nextchar = getc (fp);
+ }
+}
+
+void
+skip_whitespace_comments (FILE *fp)
+ /* skips over all whitespace and comments, if any */
+{
+ skip_whitespace (fp);
+ while (nextchar == '#') {
+ skip_line (fp);
+ if (nextchar != EOF)
+ skip_whitespace (fp);
+ }
+}
+
+
+size_t
+read_string (FILE *fp, char **buffer_ptr, size_t buffer_length, const char *name)
+{
+ size_t pos;
+ char *buffer;
+
+ pos = 0;
+ buffer = *buffer_ptr;
+
+ if (nextchar == '"')
+ nextchar = getc (fp);
+ else
+ goto error;
+
+ while (nextchar != EOF && nextchar != '"')
+ {
+ if (nextchar == '\n')
+ line_number ++;
+ if (pos + 1 > buffer_length)
+ {
+ buffer = (char *) realloc (buffer, 2 * buffer_length);
+ if (buffer == NULL)
+ {
+ printf ("Cannot allocate memory\n");
+ exit (1);
+ }
+ buffer_length *= 2;
+ }
+ buffer[pos++] = (char) nextchar;
+ nextchar = getc (fp);
+ }
+
+ if (nextchar != '"')
+ goto error;
+
+ if (pos + 1 > buffer_length)
+ {
+ buffer = (char *) realloc (buffer, buffer_length + 1);
+ if (buffer == NULL)
+ {
+ printf ("Cannot allocate memory\n");
+ exit (1);
+ }
+ buffer_length *= 2;
+ }
+ buffer[pos] = '\0';
+
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+
+ buffer_ptr = &buffer;
+
+ return buffer_length;
+
+ error:
+ printf ("Error: Unable to read %s in file '%s' line '%lu'\n",
+ name, pathname, line_number);
+ exit (1);
+}
+
+/* All following read routines skip over whitespace and comments; */
+/* so after calling them, nextchar is either EOF or the beginning */
+/* of a non-comment token. */
+void
+read_ternary (FILE *fp, int* ternary)
+{
+ switch (nextchar)
+ {
+ case '!':
+ *ternary = TERNARY_ERROR;
+ break;
+ case '?':
+ *ternary = TERNARY_NOT_CHECKED;
+ break;
+ case '+':
+ *ternary = +1;
+ break;
+ case '0':
+ *ternary = 0;
+ break;
+ case '-':
+ *ternary = -1;
+ break;
+ default:
+ printf ("Error: Unexpected ternary value '%c' in file '%s' line %lu\n",
+ nextchar, pathname, line_number);
+ exit (1);
+ }
+
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+}
+
+void
+read_mpfr_rounding_mode (FILE *fp, mpfr_rnd_t* rnd)
+{
+ switch (nextchar)
+ {
+ case 'n': case 'N':
+ *rnd = GMP_RNDN;
+ break;
+ case 'z': case 'Z':
+ *rnd = GMP_RNDZ;
+ break;
+ case 'u': case 'U':
+ *rnd = GMP_RNDU;
+ break;
+ case 'd': case 'D':
+ *rnd = GMP_RNDD;
+ break;
+ default:
+ printf ("Error: Unexpected rounding mode '%c' in file '%s' line %lu\n",
+ nextchar, pathname, line_number);
+ exit (1);
+ }
+
+ nextchar = getc (fp);
+ if (nextchar != EOF && !isspace (nextchar)) {
+ printf ("Error: Rounding mode not followed by white space in file "
+ "'%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ skip_whitespace_comments (fp);
+}
+
+void
+read_mpc_rounding_mode (FILE *fp, mpc_rnd_t* rnd)
+{
+ mpfr_rnd_t re, im;
+ read_mpfr_rounding_mode (fp, &re);
+ read_mpfr_rounding_mode (fp, &im);
+ *rnd = RNDC (re, im);
+}
+
+void
+read_int (FILE *fp, int *nread, const char *name)
+{
+ int n = 0;
+
+ if (nextchar == EOF)
+ {
+ printf ("Error: Unexpected EOF when reading int "
+ "in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ ungetc (nextchar, fp);
+ n = fscanf (fp, "%i", nread);
+ if (ferror (fp) || n == 0 || n == EOF)
+ {
+ printf ("Error: Cannot read %s in file '%s' line %lu\n",
+ name, pathname, line_number);
+ exit (1);
+ }
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+}
+
+static void
+read_uint (FILE *fp, unsigned long int *ui)
+{
+ int n = 0;
+
+ if (nextchar == EOF)
+ {
+ printf ("Error: Unexpected EOF when reading uint "
+ "in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ ungetc (nextchar, fp);
+ n = fscanf (fp, "%lu", ui);
+ if (ferror (fp) || n == 0 || n == EOF)
+ {
+ printf ("Error: Cannot read uint in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+}
+
+mpfr_prec_t
+read_mpfr_prec (FILE *fp)
+{
+ unsigned long prec;
+ int n;
+
+ if (nextchar == EOF) {
+ printf ("Error: Unexpected EOF when reading mpfr precision "
+ "in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ ungetc (nextchar, fp);
+ n = fscanf (fp, "%lu", &prec);
+ if (ferror (fp)) /* then also n == EOF */
+ perror ("Error when reading mpfr precision");
+ if (n == 0 || n == EOF || prec < MPFR_PREC_MIN || prec > MPFR_PREC_MAX) {
+ printf ("Error: Impossible mpfr precision in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+ return (mpfr_prec_t) prec;
+}
+
+static void
+read_mpfr_mantissa (FILE *fp, mpfr_ptr x)
+{
+ if (nextchar == EOF) {
+ printf ("Error: Unexpected EOF when reading mpfr mantissa "
+ "in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ ungetc (nextchar, fp);
+ if (mpfr_inp_str (x, fp, 0, GMP_RNDN) == 0) {
+ printf ("Error: Impossible to read mpfr mantissa "
+ "in file '%s' line %lu\n",
+ pathname, line_number);
+ exit (1);
+ }
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+}
+
+void
+read_mpfr (FILE *fp, mpfr_ptr x, int *known_sign)
+{
+ int sign;
+ mpfr_set_prec (x, read_mpfr_prec (fp));
+ sign = nextchar;
+ read_mpfr_mantissa (fp, x);
+
+ /* the sign always matters for regular values ('+' is implicit),
+ but when no sign appears before 0 or Inf in the data file, it means
+ that only absolute value must be checked. */
+ if (known_sign != NULL)
+ *known_sign =
+ (!mpfr_zero_p (x) && !mpfr_inf_p (x))
+ || sign == '+' || sign == '-';
+}
+
+void
+read_mpc (FILE *fp, mpc_ptr z, known_signs_t *ks)
+{
+ read_mpfr (fp, MPC_RE (z), ks == NULL ? NULL : &ks->re);
+ read_mpfr (fp, MPC_IM (z), ks == NULL ? NULL : &ks->im);
+}
+
+static void
+check_compatible (int inex, mpfr_t expected, mpfr_rnd_t rnd, const char *s)
+{
+ if ((rnd == GMP_RNDU && inex == -1) ||
+ (rnd == GMP_RNDD && inex == +1) ||
+ (rnd == GMP_RNDZ && mpfr_signbit (expected) == 0 && inex == +1) ||
+ (rnd == GMP_RNDZ && mpfr_signbit (expected) == 1 && inex == -1))
+ {
+ if (s != NULL)
+ printf ("Incompatible ternary value '%c' (%s part) in file '%s' line %lu\n",
+ (inex == 1) ? '+' : '-', s, pathname, test_line_number);
+ else
+ printf ("Incompatible ternary value '%c' in file '%s' line %lu\n",
+ (inex == 1) ? '+' : '-', pathname, test_line_number);
+ }
+}
+
+/* read lines of data */
+static void
+read_cc (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpc_ptr op, mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpc (fp, op, NULL);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+static void
+read_fc (FILE *fp, int *inex, mpfr_ptr expected, int *sign, mpc_ptr op,
+ mpfr_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex);
+ read_mpfr (fp, expected, sign);
+ read_mpc (fp, op, NULL);
+ read_mpfr_rounding_mode (fp, rnd);
+ check_compatible (*inex, expected, *rnd, NULL);
+}
+
+static void
+read_ccc (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpc_ptr op1, mpc_ptr op2, mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpc (fp, op1, NULL);
+ read_mpc (fp, op2, NULL);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+/* read lines of data for function with three mpc_t inputs and one mpc_t
+ output like mpc_fma */
+static void
+read_cccc (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpc_ptr op1, mpc_ptr op2, mpc_ptr op3,
+ mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpc (fp, op1, NULL);
+ read_mpc (fp, op2, NULL);
+ read_mpc (fp, op3, NULL);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+static void
+read_cfc (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpfr_ptr op1, mpc_ptr op2, mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpfr (fp, op1, NULL);
+ read_mpc (fp, op2, NULL);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+static void
+read_ccf (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpc_ptr op1, mpfr_ptr op2, mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpc (fp, op1, NULL);
+ read_mpfr (fp, op2, NULL);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+static void
+read_ccu (FILE *fp, int *inex_re, int *inex_im, mpc_ptr expected,
+ known_signs_t *signs, mpc_ptr op1, unsigned long int *op2, mpc_rnd_t *rnd)
+{
+ test_line_number = line_number;
+ read_ternary (fp, inex_re);
+ read_ternary (fp, inex_im);
+ read_mpc (fp, expected, signs);
+ read_mpc (fp, op1, NULL);
+ read_uint (fp, op2);
+ read_mpc_rounding_mode (fp, rnd);
+ check_compatible (*inex_re, MPC_RE(expected), MPC_RND_RE(*rnd), "real");
+ check_compatible (*inex_im, MPC_IM(expected), MPC_RND_IM(*rnd), "imag");
+}
+
+/* data_check (function, data_file_name) checks function results against
+ precomputed data in a file.*/
+void
+data_check (mpc_function function, const char *file_name)
+{
+ FILE *fp;
+
+ int inex_re;
+ mpfr_t x1, x2;
+ mpfr_rnd_t mpfr_rnd = GMP_RNDN;
+ int sign_real;
+
+ int inex_im;
+ mpc_t z1, z2, z3, z4, z5;
+ mpc_rnd_t rnd = MPC_RNDNN;
+
+ unsigned long int ui;
+
+ known_signs_t signs;
+ int inex = 0;
+
+ fp = open_data_file (file_name);
+
+ /* 1. init needed variables */
+ mpc_init2 (z1, 2);
+ switch (function.type)
+ {
+ case FC:
+ mpfr_init (x1);
+ mpfr_init (x2);
+ break;
+ case CC: case CCU:
+ mpc_init2 (z2, 2);
+ mpc_init2 (z3, 2);
+ break;
+ case C_CC:
+ mpc_init2 (z2, 2);
+ mpc_init2 (z3, 2);
+ mpc_init2 (z4, 2);
+ break;
+ case CCCC:
+ mpc_init2 (z2, 2);
+ mpc_init2 (z3, 2);
+ mpc_init2 (z4, 2);
+ mpc_init2 (z5, 2);
+ break;
+ case CFC: case CCF:
+ mpfr_init (x1);
+ mpc_init2 (z2, 2);
+ mpc_init2 (z3, 2);
+ break;
+ default:
+ ;
+ }
+
+ /* 2. read data file */
+ line_number = 1;
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+ while (nextchar != EOF) {
+ /* for each kind of function prototype: */
+ /* 3.1 read a line of data: expected result, parameters, rounding mode */
+ /* 3.2 compute function at the same precision as the expected result */
+ /* 3.3 compare this result with the expected one */
+ switch (function.type)
+ {
+ case FC: /* example mpc_norm */
+ read_fc (fp, &inex_re, x1, &sign_real, z1, &mpfr_rnd);
+ mpfr_set_prec (x2, mpfr_get_prec (x1));
+ inex = function.pointer.FC (x2, z1, mpfr_rnd);
+ if ((inex_re != TERNARY_NOT_CHECKED && inex_re != inex)
+ || !same_mpfr_value (x1, x2, sign_real))
+ {
+ mpfr_t got, expected;
+ mpc_t op;
+ op[0] = z1[0];
+ got[0] = x2[0];
+ expected[0] = x1[0];
+ printf ("%s(op) failed (%s:%lu)\nwith rounding mode %s\n",
+ function.name, file_name, test_line_number,
+ mpfr_rnd_mode[mpfr_rnd]);
+ if (inex_re != TERNARY_NOT_CHECKED && inex_re != inex)
+ printf("ternary value: got %s, expected %s\n",
+ MPFR_INEX_STR (inex), MPFR_INEX_STR (inex_re));
+ MPC_OUT (op);
+ printf (" ");
+ MPFR_OUT (got);
+ MPFR_OUT (expected);
+
+ exit (1);
+ }
+ break;
+
+ case CC: /* example mpc_log */
+ read_cc (fp, &inex_re, &inex_im, z1, &signs, z2, &rnd);
+ mpfr_set_prec (MPC_RE (z3), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM (z3), MPC_PREC_IM (z1));
+ inex = function.pointer.CC (z3, z2, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z3, z1, signs))
+ {
+ mpc_t op, got, expected; /* display sensible variable names */
+ op[0] = z2[0];
+ expected[0]= z1[0];
+ got[0] = z3[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ break;
+
+ case C_CC: /* example mpc_mul */
+ read_ccc (fp, &inex_re, &inex_im, z1, &signs, z2, z3, &rnd);
+ mpfr_set_prec (MPC_RE(z4), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM(z4), MPC_PREC_IM (z1));
+ inex = function.pointer.C_CC (z4, z2, z3, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z4, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, op2, got, expected;
+ op1[0] = z2[0];
+ op2[0] = z3[0];
+ expected[0]= z1[0];
+ got[0] = z4[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ if (function.properties & FUNC_PROP_SYMETRIC)
+ {
+ inex = function.pointer.C_CC (z4, z3, z2, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z4, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, op2, got, expected;
+ op1[0] = z3[0];
+ op2[0] = z2[0];
+ expected[0]= z1[0];
+ got[0] = z4[0];
+ printf ("%s(op) failed (line %lu/symetric test)\n"
+ "with rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ }
+ break;
+
+ case CCCC: /* example mpc_fma */
+ read_cccc (fp, &inex_re, &inex_im, z1, &signs, z2, z3, z4, &rnd);
+ /* z1 is the expected value, z2, z3, z4 are the inputs, and z5 is
+ the computed value */
+ mpfr_set_prec (MPC_RE(z5), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM(z5), MPC_PREC_IM (z1));
+ inex = function.pointer.CCCC (z5, z2, z3, z4, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z5, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, op2, op3, got, expected;
+ op1[0] = z2[0];
+ op2[0] = z3[0];
+ op3[0] = z4[0];
+ expected[0]= z1[0];
+ got[0] = z5[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ MPC_OUT (op3);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ if (function.properties & FUNC_PROP_SYMETRIC)
+ {
+ inex = function.pointer.CCCC (z5, z3, z2, z4, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z5, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, op2, op3, got, expected;
+ op1[0] = z3[0];
+ op2[0] = z2[0];
+ op3[0] = z4[0];
+ expected[0]= z1[0];
+ got[0] = z5[0];
+ printf ("%s(op) failed (line %lu/symetric test)\n"
+ "with rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ MPC_OUT (op3);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ }
+ break;
+
+ case CFC: /* example mpc_fr_div */
+ read_cfc (fp, &inex_re, &inex_im, z1, &signs, x1, z2, &rnd);
+ mpfr_set_prec (MPC_RE(z3), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM(z3), MPC_PREC_IM (z1));
+ inex = function.pointer.CFC (z3, x1, z2, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z3, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op2, got, expected;
+ mpfr_t op1;
+ op1[0] = x1[0];
+ op2[0] = z2[0];
+ expected[0]= z1[0];
+ got[0] = z3[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPFR_OUT (op1);
+ MPC_OUT (op2);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ break;
+
+ case CCF: /* example mpc_mul_fr */
+ read_ccf (fp, &inex_re, &inex_im, z1, &signs, z2, x1, &rnd);
+ mpfr_set_prec (MPC_RE(z3), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM(z3), MPC_PREC_IM (z1));
+ inex = function.pointer.CCF (z3, z2, x1, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z3, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, got, expected;
+ mpfr_t op2;
+ op1[0] = z2[0];
+ op2[0] = x1[0];
+ expected[0]= z1[0];
+ got[0] = z3[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ MPFR_OUT (op2);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ break;
+
+ case CCU: /* example mpc_pow_ui */
+ read_ccu (fp, &inex_re, &inex_im, z1, &signs, z2, &ui, &rnd);
+ mpfr_set_prec (MPC_RE(z3), MPC_PREC_RE (z1));
+ mpfr_set_prec (MPC_IM(z3), MPC_PREC_IM (z1));
+ inex = function.pointer.CCU (z3, z2, ui, rnd);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex)
+ || !same_mpc_value (z3, z1, signs))
+ {
+ /* display sensible variable names */
+ mpc_t op1, got, expected;
+ op1[0] = z2[0];
+ expected[0]= z1[0];
+ got[0] = z3[0];
+ printf ("%s(op) failed (line %lu)\nwith rounding mode %s\n",
+ function.name, test_line_number, rnd_mode[rnd]);
+ if (!MPC_INEX_CMP (inex_re, inex_im, inex))
+ printf("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ MPFR_INEX_STR (inex_re), MPFR_INEX_STR (inex_im));
+ MPC_OUT (op1);
+ printf ("op2 %lu\n ", ui);
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+ break;
+
+ default:
+ ;
+ }
+ }
+
+ /* 3. Clear used variables */
+ mpc_clear (z1);
+ switch (function.type)
+ {
+ case FC:
+ mpfr_clear (x1);
+ mpfr_clear (x2);
+ break;
+ case CC: case CCU:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ break;
+ case C_CC:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (z4);
+ break;
+ case CCCC:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (z4);
+ mpc_clear (z5);
+ break;
+ case CFC: case CCF:
+ mpfr_clear (x1);
+ mpc_clear (z2);
+ mpc_clear (z3);
+ break;
+ default:
+ ;
+ }
+
+ close_data_file (fp);
+}
--- /dev/null
+# Data file for mpc_sin.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# where op = op_re + i * op_im, rop = rop_re + i * rop_im,
+# rop_re is ROP_RE rounded to nearest to the precision of PREC_ROP_RE
+# rop_im is ROP_IM rounded to nearest to the precision of PREC_ROP_IM
+# op_re is OP_RE rounded to nearest to the precision of PREC_OP_RE
+# op_im is OP_IM rounded to nearest to the precision of PREC_OP_IM
+# ROP_RE is checked against Re(sin op) rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against Im(sin op) rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# special values (following ISO C99 standard)
+0 0 53 nan 53 inf 53 -inf 53 -inf N N
+0 0 53 nan 53 nan 53 -inf 53 -1 N N
+0 0 53 nan 53 0 53 -inf 53 -0 N N
+0 0 53 nan 53 0 53 -inf 53 +0 N N
+0 0 53 nan 53 nan 53 -inf 53 +1 N N
+0 0 53 nan 53 inf 53 -inf 53 +inf N N
+0 0 53 nan 53 nan 53 -inf 53 nan N N
+0 0 53 +inf 53 -inf 53 -6 53 -inf N N
+0 0 53 +inf 53 +inf 53 -6 53 +inf N N
+0 0 53 nan 53 nan 53 -6 53 nan N N
+0 0 53 +inf 53 +inf 53 -4 53 -inf N N
+0 0 53 +inf 53 -inf 53 -4 53 +inf N N
+0 0 53 nan 53 nan 53 -4 53 nan N N
+0 0 53 -inf 53 +inf 53 -2 53 -inf N N
+0 0 53 -inf 53 -inf 53 -2 53 +inf N N
+0 0 53 nan 53 nan 53 -2 53 nan N N
+0 0 53 -inf 53 -inf 53 -1 53 -inf N N
+0 0 53 -inf 53 +inf 53 -1 53 +inf N N
+0 0 53 nan 53 nan 53 -1 53 nan N N
+0 0 53 -0 53 -inf 53 -0 53 -inf N N
+0 0 53 -0 53 -0 53 -0 53 -0 N N
+0 0 53 -0 53 +0 53 -0 53 +0 N N
+0 0 53 -0 53 +inf 53 -0 53 +inf N N
+0 0 53 -0 53 nan 53 -0 53 nan N N
+0 0 53 +0 53 -inf 53 +0 53 -inf N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 0 53 +0 53 +inf 53 +0 53 +inf N N
+0 0 53 +0 53 nan 53 +0 53 nan N N
+0 0 53 +inf 53 -inf 53 +1 53 -inf N N
+0 0 53 +inf 53 +inf 53 +1 53 +inf N N
+0 0 53 nan 53 nan 53 +1 53 nan N N
+0 0 53 +inf 53 +inf 53 +2 53 -inf N N
+0 0 53 +inf 53 -inf 53 +2 53 +inf N N
+0 0 53 nan 53 nan 53 +2 53 nan N N
+0 0 53 -inf 53 +inf 53 +4 53 -inf N N
+0 0 53 -inf 53 -inf 53 +4 53 +inf N N
+0 0 53 nan 53 nan 53 +4 53 nan N N
+0 0 53 -inf 53 -inf 53 +6 53 -inf N N
+0 0 53 -inf 53 +inf 53 +6 53 +inf N N
+0 0 53 nan 53 nan 53 +6 53 nan N N
+0 0 53 nan 53 inf 53 +inf 53 -inf N N
+0 0 53 nan 53 nan 53 +inf 53 -1 N N
+0 0 53 nan 53 0 53 +inf 53 -0 N N
+0 0 53 nan 53 0 53 +inf 53 +0 N N
+0 0 53 nan 53 nan 53 +inf 53 +1 N N
+0 0 53 nan 53 inf 53 +inf 53 +inf N N
+0 0 53 nan 53 nan 53 +inf 53 nan N N
+0 0 53 nan 53 inf 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 0 53 nan 53 -0 N N
+0 0 53 nan 53 0 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
+- 0 53 0x4787C62AC28Bp-48 53 -0 53 -6 53 -0 N N
+- 0 53 0x4787C62AC28Bp-48 53 +0 53 -6 53 +0 N N
+- 0 53 0xC1BDCEEEE0F57p-52 53 +0 53 -4 53 -0 N N
+- 0 53 0xC1BDCEEEE0F57p-52 53 -0 53 -4 53 +0 N N
+- 0 53 -0xE8C7B7568DA23p-52 53 +0 53 -2 53 -0 N N
+- 0 53 -0xE8C7B7568DA23p-52 53 -0 53 -2 53 +0 N N
++ 0 53 -0xD76AA47848677p-52 53 -0 53 -1 53 -0 N N
++ 0 53 -0xD76AA47848677p-52 53 +0 53 -1 53 +0 N N
+- 0 53 0xD76AA47848677p-52 53 -0 53 +1 53 -0 N N
+- 0 53 0xD76AA47848677p-52 53 +0 53 +1 53 +0 N N
++ 0 53 0xE8C7B7568DA23p-52 53 +0 53 +2 53 -0 N N
++ 0 53 0xE8C7B7568DA23p-52 53 -0 53 +2 53 +0 N N
++ 0 53 -0xC1BDCEEEE0F57p-52 53 +0 53 +4 53 -0 N N
++ 0 53 -0xC1BDCEEEE0F57p-52 53 -0 53 +4 53 +0 N N
++ 0 53 -0x4787C62AC28Bp-48 53 -0 53 +6 53 -0 N N
++ 0 53 -0x4787C62AC28Bp-48 53 +0 53 +6 53 +0 N N
+
+# pure imaginary argument
+0 + 53 -0 53 -0x1936D22F67C805p-45 53 -0 53 -6 N N
+0 + 53 +0 53 -0x1936D22F67C805p-45 53 +0 53 -6 N N
+0 - 53 -0 53 -0x1B4A3803703631p-48 53 -0 53 -4 N N
+0 - 53 +0 53 -0x1B4A3803703631p-48 53 +0 53 -4 N N
+0 + 53 -0 53 -0x1D03CF63B6E19Fp-51 53 -0 53 -2 N N
+0 + 53 +0 53 -0x1D03CF63B6E19Fp-51 53 +0 53 -2 N N
+0 + 53 -0 53 -0x966CFE2275CC1p-51 53 -0 53 -1 N N
+0 + 53 +0 53 -0x966CFE2275CC1p-51 53 +0 53 -1 N N
+0 - 53 -0 53 0x966CFE2275CC1p-51 53 -0 53 +1 N N
+0 - 53 +0 53 0x966CFE2275CC1p-51 53 +0 53 +1 N N
+0 - 53 -0 53 0x1D03CF63B6E19Fp-51 53 -0 53 +2 N N
+0 - 53 +0 53 0x1D03CF63B6E19Fp-51 53 +0 53 +2 N N
+0 + 53 -0 53 0x1B4A3803703631p-48 53 -0 53 +4 N N
+0 + 53 +0 53 0x1B4A3803703631p-48 53 +0 53 +4 N N
+0 - 53 -0 53 0x1936D22F67C805p-45 53 -0 53 +6 N N
+0 - 53 +0 53 0x1936D22F67C805p-45 53 +0 53 +6 N N
+
+# IEEE-754 double precision
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 N N
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 N Z
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 N U
++ - 53 514 53 -0x8DBE5135A8CA9p-96 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 N D
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 Z N
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 Z Z
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 Z U
+- - 53 0x100FFFFFFFFFFFp-43 53 -0x8DBE5135A8CA9p-96 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 Z D
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 U N
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 U Z
++ + 53 514 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 U U
++ - 53 514 53 -0x8DBE5135A8CA9p-96 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 U D
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 D N
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 D Z
+- + 53 0x100FFFFFFFFFFFp-43 53 -0x11B7CA26B51951p-97 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 D U
+- - 53 0x100FFFFFFFFFFFp-43 53 -0x8DBE5135A8CA9p-96 53 0x3243F6A8885A3p-49 53 -0x1BBDD1808C59A3p-50 D D
+
+# huge values
++ + 53 +inf 53 +inf 53 0x4580CBF242683p-3 53 -0x1B3E8A3660D279p-3 N N
+- + 53 -inf 53 +inf 53 -0x1B3E8A3660D279p-3 53 0x4580CBF242683p-3 N N
--- /dev/null
+# Data file for mpc_sinh.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see sin.dat.
+
+# special values (following ISO C99 standard)
+0 0 7 inf 7 NaN 7 -inf 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 -1 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 1 N N
+0 0 7 inf 7 NaN 7 -inf 7 +inf N N
+0 0 7 inf 7 NaN 7 -inf 7 NaN N N
+0 0 7 NaN 7 NaN 7 -1 7 -inf N N
+0 0 7 NaN 7 NaN 7 -1 7 +inf N N
+0 0 7 NaN 7 NaN 7 -1 7 NaN N N
+0 0 7 0 7 NaN 7 -0 7 -inf N N
+0 0 7 -0 7 -0 7 -0 7 -0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 N N
+0 0 7 0 7 NaN 7 -0 7 +inf N N
+0 0 7 0 7 NaN 7 -0 7 NaN N N
+0 0 7 0 7 NaN 7 +0 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 N N
+0 0 7 0 7 NaN 7 +0 7 +inf N N
+0 0 7 0 7 NaN 7 +0 7 NaN N N
+0 0 7 NaN 7 NaN 7 1 7 -inf N N
+0 0 7 NaN 7 NaN 7 1 7 +inf N N
+0 0 7 NaN 7 NaN 7 1 7 NaN N N
+0 0 7 inf 7 NaN 7 +inf 7 -inf N N
+0 0 7 +inf 7 -inf 7 +inf 7 -1 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 1 N N
+0 0 7 inf 7 NaN 7 +inf 7 +inf N N
+0 0 7 inf 7 NaN 7 +inf 7 NaN N N
+0 0 7 NaN 7 NaN 7 NaN 7 -inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 -1 N N
+0 0 7 NaN 7 -0 7 NaN 7 -0 N N
+0 0 7 NaN 7 +0 7 NaN 7 +0 N N
+0 0 7 NaN 7 NaN 7 NaN 7 1 N N
+0 0 7 NaN 7 NaN 7 NaN 7 +inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 NaN N N
+
+# purely real argument
++ 0 50 -0x12cd9fc44eb98p-48 50 -0 7 -1 7 -0 N N
++ 0 50 -0x12cd9fc44eb98p-48 50 +0 7 -1 7 +0 N N
+- 0 50 0x12cd9fc44eb98p-48 50 -0 7 1 7 -0 N N
+- 0 50 0x12cd9fc44eb98p-48 50 +0 7 1 7 +0 N N
+
+# purely imaginary argument
+0 - 50 -0 50 -0xd76aa47848678p-52 7 -0 7 -1 N N
+0 + 50 -0 50 0xd76aa47848678p-52 7 -0 7 1 N N
+0 - 50 +0 50 -0xd76aa47848678p-52 7 +0 7 -1 N N
+0 + 50 +0 50 0xd76aa47848678p-52 7 +0 7 1 N N
+
+# values with +1 and -1
++ - 50 -0xa28cfec023fc8p-52 50 -0x14c67b74f6cc5p-48 7 -1 7 -1 N N
++ + 50 -0xa28cfec023fc8p-52 50 0x14c67b74f6cc5p-48 7 -1 7 1 N N
+- - 50 0xa28cfec023fc8p-52 50 -0x14c67b74f6cc5p-48 7 1 7 -1 N N
+- + 50 0xa28cfec023fc8p-52 50 0x14c67b74f6cc5p-48 7 1 7 1 N N
+
+# IEEE-754 double precision
+- - 53 0xF48D4FDF29C53p-105 53 2 53 0x15124271980435p-52 53 0x3243F6A8885A3p-49 N N
+
+# huge values
++ - 53 +inf 53 -inf 53 0x4580CBF242683p-3 53 -0x1B3E8A3660D279p-3 N N
++ + 53 +inf 53 +inf 53 -0x1B3E8A3660D279p-3 53 0x4580CBF242683p-3 N N
--- /dev/null
+# Data file for mpc_sqr.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 nan 53 +inf 53 -inf 53 -inf N N
+0 0 53 +inf 53 +inf 53 -inf 53 -1 N N
+0 0 53 +inf 53 nan 53 -inf 53 -0 N N
+0 0 53 +inf 53 nan 53 -inf 53 +0 N N
+0 0 53 +inf 53 -inf 53 -inf 53 +1 N N
+0 0 53 nan 53 -inf 53 -inf 53 +inf N N
+0 0 53 nan 53 nan 53 -inf 53 nan N N
+0 0 53 -inf 53 +inf 53 -1 53 -inf N N
+0 0 53 +1 53 +0 53 -1 53 -0 N N
+0 0 53 +1 53 -0 53 -1 53 +0 N N
+0 0 53 -inf 53 -inf 53 -1 53 +inf N N
+0 0 53 nan 53 nan 53 -1 53 nan N N
+0 0 53 -inf 53 nan 53 -0 53 -inf N N
+0 0 53 -1 53 +0 53 -0 53 -1 N N
+0 0 53 0 53 +0 53 -0 53 -0 N N
+0 0 53 0 53 -0 53 -0 53 +0 N N
+0 0 53 -1 53 -0 53 -0 53 +1 N N
+0 0 53 -inf 53 nan 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+0 0 53 -inf 53 nan 53 +0 53 -inf N N
+0 0 53 -1 53 -0 53 +0 53 -1 N N
+0 0 53 0 53 -0 53 +0 53 -0 N N
+0 0 53 0 53 +0 53 +0 53 +0 N N
+0 0 53 -1 53 +0 53 +0 53 +1 N N
+0 0 53 -inf 53 nan 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+0 0 53 -inf 53 -inf 53 +1 53 -inf N N
+0 0 53 +1 53 -0 53 +1 53 -0 N N
+0 0 53 +1 53 +0 53 +1 53 +0 N N
+0 0 53 -inf 53 +inf 53 +1 53 +inf N N
+0 0 53 nan 53 nan 53 +1 53 nan N N
+0 0 53 nan 53 -inf 53 +inf 53 -inf N N
+0 0 53 +inf 53 -inf 53 +inf 53 -1 N N
+0 0 53 +inf 53 nan 53 +inf 53 -0 N N
+0 0 53 +inf 53 nan 53 +inf 53 +0 N N
+0 0 53 +inf 53 +inf 53 +inf 53 +1 N N
+0 0 53 nan 53 +inf 53 +inf 53 +inf N N
+0 0 53 nan 53 nan 53 +inf 53 nan N N
+0 0 53 nan 53 nan 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 nan 53 nan 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# pure real argument
++ 0 53 0x12345676543230p+52 2 +0 53 0x1111111000000f 17 +0 N N
+- 0 53 0x1234567654322fp+52 3 -0 54 -0x1111111000000f 16 +0 Z N
++ 0 53 0x12345676543230p+52 4 -0 55 0x1111111000000f 15 -0 U N
+- 0 53 0x1234567654322fp+52 5 +0 56 -0x1111111000000f 14 -0 D N
+- 0 53 0x1234567654322fp+52 6 +0 57 0x1111111000000f 13 +0 Z Z
++ 0 53 0x12345676543230p+52 7 -0 58 -0x1111111000000f 12 +0 U Z
+- 0 53 0x1234567654322fp+52 8 -0 59 0x1111111000000f 11 -0 D Z
++ 0 53 0x12345676543230p+52 9 +0 60 -0x1111111000000f 10 -0 N Z
++ 0 53 0x12345676543230p+52 10 +0 61 0x1111111000000f 9 +0 U U
+- 0 53 0x1234567654322fp+52 11 -0 62 -0x1111111000000f 8 +0 D U
++ 0 53 0x12345676543230p+52 12 -0 63 0x1111111000000f 7 -0 N U
+- 0 53 0x1234567654322fp+52 13 +0 64 -0x1111111000000f 6 -0 Z U
+- 0 53 0x1234567654322fp+52 14 +0 65 0x1111111000000f 5 +0 D D
++ 0 53 0x12345676543230p+52 15 -0 66 -0x1111111000000f 4 +0 N D
+- 0 53 0x1234567654322fp+52 16 -0 67 0x1111111000000f 3 -0 Z D
++ 0 53 0x12345676543230p+52 17 +0 68 -0x1111111000000f 2 -0 U D
+
+# pure imaginary argument
+- 0 53 -0xE1000002000000p+56 53 +0 53 +0 53 0xf0000001111111 N N
++ 0 53 -0xe1000001fffff8p+56 52 -0 51 -0 54 0xf0000001111111 Z N
++ 0 53 -0xe1000001fffff8p+56 51 -0 49 +0 55 -0xf0000001111111 U N
+- 0 53 -0xe1000002000000p+56 50 +0 47 -0 56 -0xf0000001111111 D N
++ 0 53 -0xe1000001fffff8p+56 49 +0 45 +0 57 0xf0000001111111 Z Z
++ 0 53 -0xe1000001fffff8p+56 48 -0 43 -0 58 0xf0000001111111 U Z
+- 0 53 -0xe1000002000000p+56 47 -0 41 +0 59 -0xf0000001111111 D Z
+- 0 53 -0xe1000002000000p+56 46 +0 39 -0 60 -0xf0000001111111 N Z
++ 0 53 -0xe1000001fffff8p+56 45 +0 37 +0 61 0xf0000001111111 U U
+- 0 53 -0xe1000002000000p+56 44 -0 35 -0 62 0xf0000001111111 D U
+- 0 53 -0xe1000002000000p+56 43 -0 33 +0 63 -0xf0000001111111 N U
++ 0 53 -0xe1000001fffff8p+56 42 +0 31 -0 64 -0xf0000001111111 Z U
+- 0 53 -0xe1000002000000p+56 41 +0 29 +0 65 0xf0000001111111 D D
+- 0 53 -0xe1000002000000p+56 40 -0 27 -0 66 0xf0000001111111 N D
++ 0 53 -0xe1000001fffff8p+56 39 -0 25 +0 67 -0xf0000001111111 Z D
++ 0 53 -0xe1000001fffff8p+56 38 +0 23 -0 68 -0xf0000001111111 U D
+
+# IEEE-754 double precision
+- + 53 0x10000000020000p+04 53 0x10000000effff 53 0x400008000180fp-22 53 0x7ffff0077efcbp-32 N N
+- - 53 0x3ffffffffffffd 53 0x7ffffffffffff4p+52 53 0x1fffffffffffff 53 0x1ffffffffffffe Z N
++ + 53 0x1c16e5d4c4d5e7p-45 53 -0x7ffffff800007p-47 53 0xf 53 -0x1111111000000fp-53 U N
+- + 53 0xfdbac097c8dc50p+2096 53 0x7f6e5d4c3b2a2p+1036 53 0xfedcba9876543p+1024 53 0x10000000000001p-42 D N
++ - 53 -0x10000000020000p+04 53 0x10000000efffefp-04 53 0x7ffff0077efcbp-32 53 0x400008000180fp-22 Z Z
++ + 53 0x3ffffffffffffe 53 -0x7ffffffffffff4p+52 53 0x1fffffffffffff 53 -0x1ffffffffffffe U Z
+- - 53 0xe0b72ea626af3p-44 53 0x7ffffff800007p-47 53 0xf 53 0x1111111000000fp-53 D Z
+- - 53 -0xfdbac097c8dc58p+2096 53 0x7f6e5d4c3b2a1cp+1032 53 -0x10000000000001p-42 53 -0xfedcba9876543p+1024 N Z
++ + 53 0x10000000020001p+04 53 -0x10000000efffefp-04 53 0x400008000180fp-22 53 -0x7ffff0077efcbp-32 U U
+- + 53 -0x3ffffffffffffe 53 -0x7ffffffffffff4p+52 53 -0x1ffffffffffffe 53 0x1fffffffffffff D U
+- + 53 -0x1C16E5D4C4D5E7p-45 53 0x1ffffffe00001dp-49 53 -0x1111111000000fp-53 53 -0xf N U
++ + 53 -0xfdbac097c8dc50p+2096 53 -0x7f6e5d4c3b2a1cp+1032 53 0x10000000000001p-42 53 -0xfedcba9876543p+1024 Z U
+- - 53 -0x10000000020001p+04 53 -0x10000000effff 53 -0x7ffff0077efcbp-32 53 0x400008000180fp-22 D D
+- - 53 0x3ffffffffffffd 53 -0x7ffffffffffff8p+52 53 -0x1fffffffffffff 53 0x1ffffffffffffe N D
++ - 53 -0xE0B72EA626AF3p-44 53 -0x1FFFFFFE00001Dp-49 53 0x1111111000000fp-53 53 -0xf Z D
++ - 53 0xfdbac097c8dc58p+2096 53 -0x7f6e5d4c3b2a2p+1036 53 -0xfedcba9876543p+1024 53 0x10000000000001p-42 U D
+
+# improve test coverage:
+# For op=x+i*y, we need a case where x+y and x-y are inexact at the
+# higher computing precision, and where x and y do not have too
+# distinct exponents so that Karatsuba gets triggered...
+# (2^44 + i*(2^29 + 1))^2 \approx (2^88-2^58) + i*2^45*(2^29+1)
++ 0 30 309485009533114692573069312 30 18889465966662952943616 30 17592186044416 30 536870913 N N
+# ...and a case where x+y or x-y are 0.
+0 0 4 0 4 2 4 1 4 1 N N
+
+# a few values, previously hard-coded in tsqr.c
+0 0 8 7 8 24 8 4 8 3 N N
++ + 8 0b1.1000111e-3 8 0b1.1100111e-3 27 0b1.11111011011000010101000000e-2 27 0b1.11010001010110111001110001e-3 N N
+
+# bug 20090930, infinite loop
++ + 3464 inf 3464 inf 866 -0x2.5763c6519ef1510f8afa101a210b8030b1909cc17004db561a25d9b53e2c08c41c01e8bbac5af6299b9d8786030aa14943d841798c8c369287942e4d4cec42a60ab0922af931159805e631128e97f973754ad53972d5d320a651a3b4a667f0ef2b92dbd698d159c3642675140@192158913 866 -0xd.15f2d530934dd930d66e89d70762d2337a8f973dd6915eb6b532fd372fcc955df1d852632d4e46fe64154ceda991a1302caf1b0ec622497e3e5724dd05b1c89a06e28d7e18e8af58f5ff4c9998cb31714688867524f41e0b31e847c1bf40de5127f858069998efd7c3e599080@192158893 N N
+
+# bug 20091001, infinite loop
+? + 2256 0 2256 -0 564 0xc.87999bfd1cb1a64288881e214b7cf1af979863b23c030b79c4a8bebb39177967608388a2e4df527977e7755a25df8af8f72fdd6dd2f42bd00de83088b4e9b59ce85caf2e6b0c0@-184298749 564 -0x2.5109af459d4daf357e09475ec991cdc9b02c8f7dfacdc060d2a24710d09c997f8aea6dbd46f10828c30b583fdcc90d7dcbb895689d594d3813db40784d2309e450d1fb6e38da8@-184298726 N N
--- /dev/null
+# Data file for mpc_sqrt.
+#
+# Copyright (C) INRIA, 2008, 2010
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP_RE OP_RE PREC_OP_IM OP_IM RND_RE RND_IM
+#
+# see sin.dat for precisions
+
+# special values (following ISO C99 standard)
+0 0 53 +inf 53 -inf 53 -inf 53 -inf N N
+0 0 53 +0 53 -inf 53 -inf 53 -1 N N
+0 0 53 +0 53 -inf 53 -inf 53 -0 N N
+0 0 53 +0 53 +inf 53 -inf 53 +0 N N
+0 0 53 +0 53 +inf 53 -inf 53 +1 N N
+0 0 53 +inf 53 +inf 53 -inf 53 +inf N N
+0 0 53 nan 53 inf 53 -inf 53 nan N N
+0 0 53 +inf 53 -inf 53 -1 53 -inf N N
+0 0 53 +0 53 -1 53 -1 53 -0 N N
+0 0 53 +0 53 +1 53 -1 53 +0 N N
+0 0 53 +inf 53 +inf 53 -1 53 +inf N N
+0 0 53 nan 53 nan 53 -1 53 nan N N
+0 0 53 +inf 53 -inf 53 -0 53 -inf N N
+0 0 53 +1 53 -1 53 -0 53 -2 N N
+0 0 53 +0 53 -0 53 -0 53 -0 N N
+0 0 53 +0 53 +0 53 -0 53 +0 N N
+0 0 53 +1 53 +1 53 -0 53 +2 N N
+0 0 53 +inf 53 +inf 53 -0 53 +inf N N
+0 0 53 nan 53 nan 53 -0 53 nan N N
+0 0 53 +inf 53 -inf 53 +0 53 -inf N N
+0 0 53 +1 53 -1 53 +0 53 -2 N N
+0 0 53 +0 53 -0 53 +0 53 -0 N N
+0 0 53 +0 53 +0 53 +0 53 +0 N N
+0 0 53 +1 53 +1 53 +0 53 +2 N N
+0 0 53 +inf 53 +inf 53 +0 53 +inf N N
+0 0 53 nan 53 nan 53 +0 53 nan N N
+0 0 53 +inf 53 -inf 53 +1 53 -inf N N
+0 0 53 +1 53 -0 53 +1 53 -0 N N
+0 0 53 +1 53 +0 53 +1 53 +0 N N
+0 0 53 +inf 53 +inf 53 +1 53 +inf N N
+0 0 53 nan 53 nan 53 +1 53 nan N N
+0 0 53 +inf 53 -inf 53 +inf 53 -inf N N
+0 0 53 +inf 53 -0 53 +inf 53 -1 N N
+0 0 53 +inf 53 -0 53 +inf 53 -0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +0 N N
+0 0 53 +inf 53 +0 53 +inf 53 +1 N N
+0 0 53 +inf 53 +inf 53 +inf 53 +inf N N
+0 0 53 +inf 53 nan 53 +inf 53 nan N N
+0 0 53 +inf 53 -inf 53 nan 53 -inf N N
+0 0 53 nan 53 nan 53 nan 53 -1 N N
+0 0 53 nan 53 nan 53 nan 53 -0 N N
+0 0 53 nan 53 nan 53 nan 53 +0 N N
+0 0 53 nan 53 nan 53 nan 53 +1 N N
+0 0 53 +inf 53 +inf 53 nan 53 +inf N N
+0 0 53 nan 53 nan 53 nan 53 nan N N
+
+# purely real argument
+# sqrt(x +i*0) = sqrt(x) +i*0, when x>0
+# sqrt(x -i*0) = sqrt(x) -i*0, when x>0
+# sqrt(x +i*0) = +0 +i*sqrt(-x) +i*0, when x<0
+# sqrt(x -i*0) = +0 -i*sqrt(-x) +i*0, when x<0
++ 0 53 0x16a09e667f3bcdp-52 53 +0 53 2 17 +0 N N
+0 + 53 +0 53 0x16a09e667f3bcdp-52 54 -2 16 +0 Z N
++ 0 53 0x16a09e667f3bcdp-52 53 -0 55 2 15 -0 U N
+0 - 53 +0 53 -0x16a09e667f3bcdp-52 56 -2 14 -0 D N
+- 0 53 0x5a827999fcef30p-54 53 +0 57 2 13 +0 Z Z
+0 - 53 +0 53 0x5a827999fcef30p-54 58 -2 12 +0 U Z
+- 0 53 0x5a827999fcef30p-54 53 -0 59 2 11 -0 D Z
+0 + 53 +0 53 -0x5a827999fcef30p-54 60 -2 10 -0 N Z
++ 0 53 0x16a09e667f3bcdp-52 53 +0 61 2 9 +0 U U
+0 + 53 +0 53 0x16a09e667f3bcdp-52 62 -2 8 +0 D U
++ 0 53 0x16a09e667f3bcdp-52 53 -0 63 2 7 -0 N U
+0 + 53 +0 53 -0x5a827999fcef30p-54 64 -2 6 -0 Z U
+- 0 53 0x5a827999fcef30p-54 53 +0 65 2 5 +0 D D
+0 - 53 +0 53 0x5a827999fcef30p-54 66 -2 4 +0 N D
+- 0 53 0x5a827999fcef30p-54 53 -0 67 2 3 -0 Z D
+0 - 53 +0 53 -0x16a09e667f3bcdp-52 68 -2 2 -0 U D
+
+# purely imaginary argument
+# sqrt(+/-0 +i*y) = sqrt(y/2) * (1 +i), when y >0
+# sqrt(+/-0 +i*y) = sqrt(-y/2) * (1 -i), when y < 0
++ + 53 0x16a09e667f3bcdp-52 53 0x16a09e667f3bcdp-52 53 +0 53 4 N N
+- + 53 0x5a827999fcef30p-54 53 0x16a09e667f3bcdp-52 51 -0 54 4 Z N
++ - 53 0x16a09e667f3bcdp-52 53 -0x16a09e667f3bcdp-52 49 +0 55 -4 U N
+- - 53 0x5a827999fcef30p-54 53 -0x16a09e667f3bcdp-52 47 -0 56 -4 D N
+- - 53 0x5a827999fcef30p-54 53 0x5a827999fcef30p-54 45 +0 57 4 Z Z
++ - 53 0x16a09e667f3bcdp-52 53 0x5a827999fcef30p-54 43 -0 58 4 U Z
+- + 53 0x5a827999fcef30p-54 53 -0x5a827999fcef30p-54 41 +0 59 -4 D Z
++ + 53 0x16a09e667f3bcdp-52 53 -0x5a827999fcef30p-54 39 -0 60 -4 N Z
++ + 53 0x16a09e667f3bcdp-52 53 0x16a09e667f3bcdp-52 37 +0 61 4 U U
+- + 53 0x5a827999fcef30p-54 53 0x16a09e667f3bcdp-52 35 -0 62 4 D U
++ + 53 0x16a09e667f3bcdp-52 53 -0x5a827999fcef30p-54 33 +0 63 -4 N U
+- + 53 0x5a827999fcef30p-54 53 -0x5a827999fcef30p-54 31 -0 64 -4 Z U
+- - 53 0x5a827999fcef30p-54 53 0x5a827999fcef30p-54 29 +0 65 4 D D
++ - 53 0x16a09e667f3bcdp-52 53 0x5a827999fcef30p-54 27 -0 66 4 N D
+- - 53 0x5a827999fcef30p-54 53 -0x16a09e667f3bcdp-52 25 +0 67 -4 Z D
++ - 53 0x16a09e667f3bcdp-52 53 -0x16a09e667f3bcdp-52 23 -0 68 -4 U D
+
+# bugs fixed in r160 2008-07-15
+- + 19 0b11101001001001001100p+39 19 -0b1010110101100111011p-236 19 0b1.101010001010100000p+117 19 -0b1.001110111101100001p-158 N Z
+- + 2 0b11p+100 2 -0b11p+100 2 -0 2 -0b11p+203 N Z
+0 + 2 0 2 -0b10p+117 2 -0b11p+235 2 -0 N Z
+
+# close to infinite loop reported by Emmanuel Thome, 22 Oct 2010,
+# and all its variants of signs and directed roundings
+- + 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 N N
++ + 375 0x1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 U U
+- - 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 D D
+- - 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 Z Z
+- - 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 N N
++ + 375 0x1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 U U
+- - 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 D D
+- + 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 Z Z
++ - 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 1 375 -1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 N N
++ + 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 0x1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004 375 -1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 U U
+- - 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 -1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 D D
+- - 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 1 375 -1 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 Z Z
++ + 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 -1 375 -1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 N N
++ + 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281177 375 -1 375 -1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 U U
+- - 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 -0x1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004 375 -1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 D D
+- + 375 0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef5fffffffffffffffffffffffffffffffffffffffffffep-202281177 375 -1 375 -1 375 -0xf.8a8aae3080b3dd665e316d262fd54c1ca22a83dc9acb92ef6p-202281176 Z Z
--- /dev/null
+# Data file for mpc_strtoc.
+#
+# Copyright (C) INRIA, 2009
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The format respects the parameter order in function prototype as follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM "NSTRING" "RSTRING" BASE RND_RE RND_IM
+#
+# The string NSTRING is considered as a complex number rop = rop1 + i*rop2
+# written in base BASE. The remainder of the string, i.e. non-whitespace
+# characters being not part of the number, is equal to RSTRING.
+#
+# ROP_RE is checked against rop1 rounded to the precision PREC_ROP_RE
+# in the direction RND_RE
+# ROP_IM is checked against rop2 rounded to the precision PREC_ROP_IM
+# in the direction RND_IM
+# INEX_RE is the ternary value for the real part with the following notation:
+# "?" ternary value not checked
+# "!" function should return error indicator -1
+# "+" if ROP_RE is greater than the exact mathematical result
+# "0" if ROP_RE is exactly the mathematical result
+# "-" if ROP_RE is less than the exact mathematical result
+# (m.m. INEX_IM)
+# rounding modes notation:
+# "N" is rounding to nearest
+# "Z" is rounding towards zero
+# "U" is rounding towards plus infinity
+# "D" is rounding towards minus infinity
+# Use prefixes "0b" for values in base two, "0x" for values in base sixteen,
+# no prefix for value in base ten.
+# In all bases, "nan" is NaN, "inf" is infinity;
+# The sign of the result is checked with "+inf", "-inf", "-0", or "+0".
+
+# invalid base
+! ! 53 nan 53 nan "(1 1)" "(1 1)" 99 N N
+! ! 53 nan 53 nan "(1 1)" "(1 1)" 1 N N
+
+# invalid strings
+! ! 53 nan 53 nan "" "" 10 N N
+! ! 53 nan 53 nan "non" "non" 10 N N
+! ! 53 nan 53 nan "NON" "NON" 10 N N
+! ! 53 nan 53 nan "N A N" "N A N" 10 N N
+! ! 53 nan 53 nan "(1) 1" "(1) 1" 10 N N #no imaginary part
+! ! 53 nan 53 nan "." "." 10 N N
+! ! 53 nan 53 nan ". 1" ". 1" 10 N N #no space allowed here
+! ! 53 nan 53 nan "+ 1" "+ 1" 2 N N #no space allowed here
+! ! 53 nan 53 nan "+3 " "+3 " 2 N N #invalid digit
+! ! 53 nan 53 nan "+ INF " "+ INF " 10 N N #no space allowed here
+! ! 53 nan 53 nan "( +INF)" "( +INF)" 10 N N
+! ! 53 nan 53 nan "(1 +1 " "(1 +1 " 10 N N
+! ! 53 nan 53 nan "(1+1)" "(1+1)" 10 N N
+! ! 53 nan 53 nan "(1 + 1)" "(1 + 1)" 10 N N
+! ! 53 nan 53 nan "(@nan@(quiet)" "(@nan@(quiet)" 10 N N
+! ! 53 nan 53 nan "zero" "zero" 10 N N
+! ! 53 nan 53 nan "&^+" "&^+" 10 N N
+! ! 53 nan 53 nan "i" "i" 18 N N
+! ! 53 nan 53 nan "I" "I" 18 N N
+! ! 53 nan 53 nan "z" "z" 35 N N
+! ! 53 nan 53 nan "Z" "Z" 35 N N
+! ! 53 nan 53 nan "(i 0)" "(i 0)" 18 N N
+! ! 53 nan 53 nan "(I 0)" "(I 0)" 18 N N
+! ! 53 nan 53 nan "(z 0)" "(z 0)" 35 N N
+! ! 53 nan 53 nan "(Z 0)" "(Z 0)" 35 N N
+! ! 53 nan 53 nan "(0 i)" "(0 i)" 18 N N
+! ! 53 nan 53 nan "(0 I)" "(0 I)" 18 N N
+! ! 53 nan 53 nan "(0 z)" "(0 z)" 35 N N
+! ! 53 nan 53 nan "(0 Z)" "(0 Z)" 35 N N
+
+# special values
+0 0 53 nan 53 +0 "nan" "" 10 N N
+0 0 53 +nan 53 +0 "+NAN" "" 10 N N
+0 0 53 nan 53 +0 " @NAN@ " " " 10 N N
+0 0 53 nan 53 nan "(@nan@(QUIET) nan)" "" 10 N N
+0 0 53 nan 53 +0 "@nan@(quiet" "(quiet" 10 N N
+0 0 53 nan 53 +0 "NaN((keep out))" "((keep out))" 10 N N
+0 0 53 nan 53 +0 "nan(0 1)" "(0 1)" 10 N N
+0 0 53 nan 53 +0 "nan(0-1)" "(0-1)" 10 N N
+0 0 53 nan 53 +0 "nan(0_1)" "" 10 N N
+0 0 53 nan 53 +0 " nan nan nan nan" " nan nan nan" 10 N N
+0 0 53 inf 53 +0 "inf" "" 10 N N
+0 0 53 -inf 53 +0 "-inf" "" 10 N N
+0 0 53 +inf 53 +0 " infinity" "" 10 N N
+0 0 53 +inf 53 +0 "+INF x" " x" 10 N N
+0 0 53 +0 53 +inf "(0 +inf)" "" 10 N N
+0 0 53 +0 53 +inf " (+0 INF) " " " 10 N N
+0 0 53 +0 53 -inf "(0 -infinity)" "" 10 N N
+0 0 53 +0 53 -inf " (+0 -INF)" "" 10 N N
+0 0 53 -inf 53 -0 " (-@inf@ -0)" "" 10 N N
+0 0 53 +inf 53 nan "(+inf nan(9u137)) " " " 10 N N
+0 0 53 nan 53 +0 "NaN + inf" " + inf" 10 N N
+
+# pure real argument
+0 0 53 +0 53 +0 "0" "" 10 N N
+0 0 53 +0 53 +0 "00000" "" 10 N N
+0 0 53 +0 53 +0 "+0" "" 10 N N
+0 0 53 -0 53 +0 "-0" "" 10 N N
+0 0 53 +1 53 +0 "1" "" 10 N N
+0 0 53 +1 53 +0 "001" "" 10 N N
+0 0 53 +1 53 +0 "1 +1" " +1" 10 N N
+0 0 53 +1 53 +0 "1a" "a" 10 N N
+0 0 53 +1 53 +0 "1e-" "e-" 10 N N
+0 0 53 +1 53 +0 "1+2" "+2" 10 N N
+- 0 53 +0x9D70A3D70A3D7p-51 53 +0 "(+1.23 0.0)" "" 10 N N
+0 0 53 -10 53 +0 "(-10. 0000) " " " 10 N N
+0 0 53 +0x5p-3 53 -0 "(.625 -0)" "" 10 N N
+- 0 53 +0x14E718D7D7625Ap+612 53 +0 "(1e200 0)" "" 10 N N
+0 0 53 +0x7530 53 +0 " (3e+4 0)" "" 10 N N
+- 0 53 +0x10C6F7A0B5ED8Dp-73 53 +0 ".5e-6" "" 10 N N
+- 0 53 +0x1B1C1E0D914133p-83 53 +0 "(7.89E-10 0)" "" 10 N N
++ 0 53 -0x7B426FAB61F00Cp+56 53 +0 " -25@+32" "" 10 N N
+0 0 53 -25 53 +0 "-25p+32" "p+32" 10 N N
+0 0 53 +43981 53 +0 "0xabcd" "" 16 N N
+0 0 53 +0 53 +0 "0xabcd" "xabcd" 10 N N #no prefix in base ten
+0 0 53 +2 53 +0 "+0b010" "" 2 N N
+0 0 53 +0 53 +0 "+0b010" "b010" 10 N N #no prefix in base ten
+0 0 53 +1 53 +0 "1*i" "*i" 10 N N
+0 0 53 +18 53 +0 "i*i" "*i" 20 N N
+0 0 53 18 53 0 "i" "" 19 N N
+0 0 53 35 53 0 "z" "" 36 N N
+0 0 53 35 53 0 "Z" "" 36 N N
+
+# pure imaginary argument
+0 0 53 +0 53 +1 "(0 1)" "" 10 N N
+0 0 53 +0 53 +1 "(0 +1)" "" 20 N N
+0 0 53 -0 53 -1 " (-0 -1)" "" 10 N N
+0 0 53 -0 53 -2 "(-0 -2) " " " 10 N N
+0 0 53 +0 53 +2 "(+0 2)" "" 10 N N
+0 0 53 +0 53 +17 "(0 h)" "" 20 N N
+0 0 53 +0 53 +18 "(0 i)" "" 20 N N
+0 + 53 +0 53 -0x14F800008637BDp-44 "(0 -33.55000005e+1)" "" 10 N Z
+0 + 53 +0 53 -0xA1765976008AFp-401 "(+0 -.550000E-105) " " " 10 N U
+0 0 53 0 53 18 "(0 i)" "" 19 N N
+0 0 53 0 53 18 "(0 I)" "" 19 N N
+0 0 53 0 53 35 "(0 z)" "" 36 N N
+0 0 53 0 53 35 "(0 Z)" "" 36 N N
+
+# complex argument
+0 0 53 +1 53 +1 "( 1 +1)" "" 10 N N
+0 0 53 +1 53 +1 " (1 +1) " " " 10 N N
+0 0 53 +7 53 +14 "(7 14)" "" 10 N N
+0 0 53 +17 53 +1 "(+17 1)" "" 10 N N
+0 0 53 +27 53 +1 " (+17 +1)" "" 20 N N
+0 0 53 -18 53 -1 "(-i -1)" "" 20 N N
+0 0 53 +18 53 -1 "(i -1)" "" 20 N N
+0 0 53 -18 53 +1 "(-i +1)" "" 20 N N
+0 0 53 +18 53 +18 "(i +i)" "" 20 N N
+0 0 53 -14643 53 +20328 "(-bar foo)" "" 36 N N
+0 0 53 -1647190 53 -512315 "(-zaza -azaz)" "" 36 N N
+0 0 53 +0b1010 53 +0xabcd "(0b1010 +0xabcd)" "" 0 N N #base autodetection
+0 0 53 +0xabcd 53 +0b1010 "(+0xa.bcd@+3 0b.101p4)" "" 0 N N #base autodetection
+
+# white space before the closing ')'
+0 0 53 +1 53 +1 "( 1 +1 )1" "1" 10 N N
--- /dev/null
+# Data file for mpc_sub.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# The line format respects the parameter order in function prototype as
+# follow:
+#
+# INEX_RE INEX_IM PREC_ROP_RE ROP_RE PREC_ROP_IM ROP_IM PREC_OP1_RE OP1_RE PREC_OP1_IM OP1_IM PREC_OP2_RE OP2_RE PREC_OP2_IM OP2_IM RND_RE RND_IM
+#
+# see add.dat for details.
+
+# special values (following ISO C99 standard)
+0 0 53 nan 53 nan 53 -inf 53 -inf 53 -inf 53 -inf N Z
+0 0 53 -inf 53 +inf 53 -inf 53 +inf 53 +1 53 -inf Z U
+0 0 53 nan 53 -inf 53 +inf 53 -inf 53 +inf 53 +0 U D
+0 0 53 +inf 53 +inf 53 +inf 53 +inf 53 -0 53 -1 D N
+0 0 53 -inf 53 -inf 53 -inf 53 -inf 53 -0 53 -1 N U
+0 0 53 -inf 53 nan 53 -inf 53 +inf 53 +inf 53 nan Z D
+0 0 53 nan 53 -inf 53 +inf 53 -inf 53 nan 53 -1 U N
+0 0 53 +inf 53 nan 53 +inf 53 +inf 53 -0 53 nan D Z
+0 0 53 nan 53 nan 53 -inf 53 -inf 53 nan 53 nan N D
+
+0 0 53 -inf 53 -inf 53 -1 53 -inf 53 +inf 53 -1 N D
+0 0 53 -inf 53 +1 53 -inf 53 +1 53 +inf 53 -0 Z N
+0 0 53 +1 53 -inf 53 +1 53 -inf 53 -0 53 +1 U Z
+0 0 53 +inf 53 +1 53 +inf 53 +1 53 -0 53 -0 D U
+0 0 53 -inf 53 nan 53 -1 53 -inf 53 +inf 53 nan N N
+0 0 53 nan 53 +0 53 -inf 53 +1 53 nan 53 +1 Z Z
+0 0 53 +1 53 nan 53 +1 53 -inf 53 -0 53 nan U U
+0 0 53 nan 53 nan 53 +inf 53 +1 53 nan 53 nan D D
+
+0 0 53 -0 53 -inf 53 -0 53 -inf 53 +0 53 +inf D D
+0 0 53 -inf 53 +0 53 -inf 53 +0 53 +1 53 -0 N Z
+0 0 53 +0 53 -inf 53 +0 53 -inf 53 -0 53 -0 Z U
+0 0 53 +inf 53 nan 53 +inf 53 +0 53 -inf 53 nan U D
+0 0 53 nan 53 -inf 53 -0 53 -inf 53 nan 53 -1 D N
+0 0 53 -inf 53 nan 53 -inf 53 +0 53 +0 53 nan N U
+0 0 53 nan 53 nan 53 +0 53 -inf 53 nan 53 nan Z D
+
+0 0 53 +0 53 +2 53 +0 53 +1 53 -0 53 -1 Z D
+0 0 53 -1 53 +0 53 -1 53 -0 53 +0 53 -0 U N
+0 0 53 nan 53 -inf 53 -0 53 +1 53 nan 53 +inf D Z
+0 0 53 +2 53 nan 53 +1 53 -0 53 -1 53 nan N D
+0 0 53 nan 53 +1 53 +0 53 +1 53 nan 53 -0 Z N
+0 0 53 nan 53 nan 53 -1 53 -0 53 nan 53 nan U Z
+
+0 0 53 -0 53 +0 53 -0 53 +0 53 +0 53 -0 U Z
+0 0 53 nan 53 +inf 53 +0 53 -0 53 nan 53 -inf D U
+0 0 53 +1 53 nan 53 +0 53 +0 53 -1 53 nan N N
+0 0 53 nan 53 +0 53 -0 53 -0 53 nan 53 -0 Z Z
+0 0 53 nan 53 nan 53 -0 53 +0 53 nan 53 nan U U
+
+0 0 53 nan 53 -inf 53 nan 53 -inf 53 nan 53 +inf U U
+0 0 53 +inf 53 nan 53 +inf 53 nan 53 -1 53 nan D D
+0 0 53 nan 53 -inf 53 nan 53 -inf 53 nan 53 -0 N Z
+0 0 53 nan 53 nan 53 -inf 53 nan 53 nan 53 nan Z U
+
+0 0 53 nan 53 nan 53 +1 53 nan 53 nan 53 -1 Z U
+0 0 53 nan 53 nan 53 nan 53 +1 53 -0 53 nan U D
+0 0 53 nan 53 nan 53 -1 53 nan 53 nan 53 nan D N
+
+0 0 53 nan 53 nan 53 nan 53 +0 53 +0 53 nan D N
+0 0 53 nan 53 nan 53 +0 53 nan 53 nan 53 nan N U
+
+0 0 53 nan 53 nan 53 nan 53 nan 53 nan 53 nan N U
+
+# pure real argument
++ 0 53 0x10000000000000p-52 53 +0 53 +1 53 -0 53 0x1p-105 53 -0 N N
+- 0 53 0x1fffffffffffffp-53 53 +0 53 +1 53 -0 53 0x1p-105 53 -0 Z Z
++ 0 53 0x10000000000000p-52 53 +0 53 +1 53 -0 53 0x1p-105 53 -0 U U
+- 0 53 0x1fffffffffffffp-53 53 -0 53 +1 53 -0 53 0x1p-105 53 -0 D D
+
+# pure imaginary argument
+0 - 53 +0 53 -0x10000000000000p-52 53 -0 53 0x10000000000000p-106 53 -0 53 +1 N N
+0 + 53 +0 53 -0x1fffffffffffffp-53 53 -0 53 0x10000000000001p-106 53 -0 53 +1 N N
+0 + 53 +0 53 -0x1fffffffffffffp-53 53 +0 53 0x10000000000001p-106 53 -0 53 +1 Z Z
+0 + 53 +0 53 -0x1fffffffffffffp-53 53 +0 53 0x10000000000001p-106 53 -0 53 +1 U U
+0 - 53 -0 53 -0x10000000000000p-52 53 -0 53 0x10000000000001p-106 53 -0 53 +1 D D
+
--- /dev/null
+# Data file for mpc_sub_fr.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see add_fr.dat.
+
+# special values
+0 0 7 nan 7 -inf 7 -inf 7 -inf 7 -inf N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 -1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 -0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +0 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -inf 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 -inf 7 -inf 7 nan N N
+0 0 7 nan 7 -1 7 -inf 7 -1 7 -inf N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 -1 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 -0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 +0 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 1 N N
+0 0 7 -inf 7 -1 7 -inf 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 -inf 7 -1 7 nan N N
+0 0 7 nan 7 -0 7 -inf 7 -0 7 -inf N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 -1 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 -0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 +0 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 1 N N
+0 0 7 -inf 7 -0 7 -inf 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 -inf 7 -0 7 nan N N
+0 0 7 nan 7 +0 7 -inf 7 +0 7 -inf N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 -1 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 -0 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 +0 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 1 N N
+0 0 7 -inf 7 +0 7 -inf 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 -inf 7 +0 7 nan N N
+0 0 7 nan 7 1 7 -inf 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 -1 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 -0 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 +0 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 1 N N
+0 0 7 -inf 7 1 7 -inf 7 1 7 +inf N N
+0 0 7 nan 7 1 7 -inf 7 1 7 nan N N
+0 0 7 nan 7 +inf 7 -inf 7 +inf 7 -inf N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 -1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 -0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +0 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 -inf 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 -inf 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 -inf N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 -1 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 -0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +0 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 -inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -inf 7 nan 7 nan N N
+0 0 7 +inf 7 -inf 7 -1 7 -inf 7 -inf N N
+0 0 7 0 7 -inf 7 -1 7 -inf 7 -1 N N
+0 0 7 -1 7 -inf 7 -1 7 -inf 7 -0 N N
+0 0 7 -1 7 -inf 7 -1 7 -inf 7 +0 N N
+0 0 7 -2 7 -inf 7 -1 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -1 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 -1 7 -inf 7 nan N N
+0 0 7 +inf 7 -1 7 -1 7 -1 7 -inf N N
+0 0 7 -inf 7 -1 7 -1 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 -1 7 -1 7 nan N N
+0 0 7 +inf 7 -0 7 -1 7 -0 7 -inf N N
+0 0 7 -inf 7 -0 7 -1 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 -1 7 -0 7 nan N N
+0 0 7 +inf 7 +0 7 -1 7 +0 7 -inf N N
+0 0 7 -inf 7 +0 7 -1 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 -1 7 +0 7 nan N N
+0 0 7 +inf 7 1 7 -1 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 -1 7 1 7 +inf N N
+0 0 7 nan 7 1 7 -1 7 1 7 nan N N
+0 0 7 +inf 7 +inf 7 -1 7 +inf 7 -inf N N
+0 0 7 0 7 +inf 7 -1 7 +inf 7 -1 N N
+0 0 7 -1 7 +inf 7 -1 7 +inf 7 -0 N N
+0 0 7 -1 7 +inf 7 -1 7 +inf 7 +0 N N
+0 0 7 -2 7 +inf 7 -1 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 -1 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 -1 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 -1 7 nan 7 -inf N N
+0 0 7 0 7 nan 7 -1 7 nan 7 -1 N N
+0 0 7 -1 7 nan 7 -1 7 nan 7 -0 N N
+0 0 7 -1 7 nan 7 -1 7 nan 7 +0 N N
+0 0 7 -2 7 nan 7 -1 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 -1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -1 7 nan 7 nan N N
+0 0 7 +inf 7 -inf 7 -0 7 -inf 7 -inf N N
+0 0 7 1 7 -inf 7 -0 7 -inf 7 -1 N N
+0 0 7 0 7 -inf 7 -0 7 -inf 7 -0 N N
+0 0 7 -0 7 -inf 7 -0 7 -inf 7 +0 N N
+0 0 7 -1 7 -inf 7 -0 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 -0 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 -0 7 -inf 7 nan N N
+0 0 7 +inf 7 -1 7 -0 7 -1 7 -inf N N
+0 0 7 -inf 7 -1 7 -0 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 -0 7 -1 7 nan N N
+0 0 7 +inf 7 -0 7 -0 7 -0 7 -inf N N
+0 0 7 -inf 7 -0 7 -0 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 -0 7 -0 7 nan N N
+0 0 7 +inf 7 +0 7 -0 7 +0 7 -inf N N
+0 0 7 -inf 7 +0 7 -0 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 -0 7 +0 7 nan N N
+0 0 7 +inf 7 1 7 -0 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 -0 7 1 7 +inf N N
+0 0 7 nan 7 1 7 -0 7 1 7 nan N N
+0 0 7 +inf 7 +inf 7 -0 7 +inf 7 -inf N N
+0 0 7 1 7 +inf 7 -0 7 +inf 7 -1 N N
+0 0 7 0 7 +inf 7 -0 7 +inf 7 -0 N N
+0 0 7 -0 7 +inf 7 -0 7 +inf 7 +0 N N
+0 0 7 -1 7 +inf 7 -0 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 -0 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 -0 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 -0 7 nan 7 -inf N N
+0 0 7 1 7 nan 7 -0 7 nan 7 -1 N N
+0 0 7 0 7 nan 7 -0 7 nan 7 -0 N N
+0 0 7 -0 7 nan 7 -0 7 nan 7 +0 N N
+0 0 7 -1 7 nan 7 -0 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 -0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 -0 7 nan 7 nan N N
+0 0 7 +inf 7 -inf 7 +0 7 -inf 7 -inf N N
+0 0 7 1 7 -inf 7 +0 7 -inf 7 -1 N N
+0 0 7 +0 7 -inf 7 +0 7 -inf 7 -0 N N
+0 0 7 0 7 -inf 7 +0 7 -inf 7 +0 N N
+0 0 7 -1 7 -inf 7 +0 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 +0 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 +0 7 -inf 7 nan N N
+0 0 7 +inf 7 -1 7 +0 7 -1 7 -inf N N
+0 0 7 -inf 7 -1 7 +0 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 +0 7 -1 7 nan N N
+0 0 7 +inf 7 -0 7 +0 7 -0 7 -inf N N
+0 0 7 -inf 7 -0 7 +0 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 +0 7 -0 7 nan N N
+0 0 7 +inf 7 +0 7 +0 7 +0 7 -inf N N
+0 0 7 -inf 7 +0 7 +0 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 +0 7 +0 7 nan N N
+0 0 7 +inf 7 1 7 +0 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 +0 7 1 7 +inf N N
+0 0 7 nan 7 1 7 +0 7 1 7 nan N N
+0 0 7 +inf 7 +inf 7 +0 7 +inf 7 -inf N N
+0 0 7 1 7 +inf 7 +0 7 +inf 7 -1 N N
+0 0 7 +0 7 +inf 7 +0 7 +inf 7 -0 N N
+0 0 7 0 7 +inf 7 +0 7 +inf 7 +0 N N
+0 0 7 -1 7 +inf 7 +0 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 +0 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 +0 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 +0 7 nan 7 -inf N N
+0 0 7 1 7 nan 7 +0 7 nan 7 -1 N N
+0 0 7 +0 7 nan 7 +0 7 nan 7 -0 N N
+0 0 7 0 7 nan 7 +0 7 nan 7 +0 N N
+0 0 7 -1 7 nan 7 +0 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 +0 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +0 7 nan 7 nan N N
+0 0 7 +inf 7 -inf 7 1 7 -inf 7 -inf N N
+0 0 7 2 7 -inf 7 1 7 -inf 7 -1 N N
+0 0 7 1 7 -inf 7 1 7 -inf 7 -0 N N
+0 0 7 1 7 -inf 7 1 7 -inf 7 +0 N N
+0 0 7 0 7 -inf 7 1 7 -inf 7 1 N N
+0 0 7 -inf 7 -inf 7 1 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 1 7 -inf 7 nan N N
+0 0 7 +inf 7 -1 7 1 7 -1 7 -inf N N
+0 0 7 -inf 7 -1 7 1 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 1 7 -1 7 nan N N
+0 0 7 +inf 7 -0 7 1 7 -0 7 -inf N N
+0 0 7 -inf 7 -0 7 1 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 1 7 -0 7 nan N N
+0 0 7 +inf 7 +0 7 1 7 +0 7 -inf N N
+0 0 7 -inf 7 +0 7 1 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 1 7 +0 7 nan N N
+0 0 7 +inf 7 1 7 1 7 1 7 -inf N N
+0 0 7 -inf 7 1 7 1 7 1 7 +inf N N
+0 0 7 nan 7 1 7 1 7 1 7 nan N N
+0 0 7 +inf 7 +inf 7 1 7 +inf 7 -inf N N
+0 0 7 2 7 +inf 7 1 7 +inf 7 -1 N N
+0 0 7 1 7 +inf 7 1 7 +inf 7 -0 N N
+0 0 7 1 7 +inf 7 1 7 +inf 7 +0 N N
+0 0 7 0 7 +inf 7 1 7 +inf 7 1 N N
+0 0 7 -inf 7 +inf 7 1 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 1 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 1 7 nan 7 -inf N N
+0 0 7 2 7 nan 7 1 7 nan 7 -1 N N
+0 0 7 1 7 nan 7 1 7 nan 7 -0 N N
+0 0 7 1 7 nan 7 1 7 nan 7 +0 N N
+0 0 7 0 7 nan 7 1 7 nan 7 1 N N
+0 0 7 -inf 7 nan 7 1 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 1 7 nan 7 nan N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 -inf N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 -1 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 -0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 +0 N N
+0 0 7 +inf 7 -inf 7 +inf 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 +inf 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 +inf 7 -inf 7 nan N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 -inf N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 -1 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 -0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 +0 N N
+0 0 7 +inf 7 -1 7 +inf 7 -1 7 1 N N
+0 0 7 nan 7 -1 7 +inf 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 +inf 7 -1 7 nan N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 -inf N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 -1 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 -0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 +0 N N
+0 0 7 +inf 7 -0 7 +inf 7 -0 7 1 N N
+0 0 7 nan 7 -0 7 +inf 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 +inf 7 -0 7 nan N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 -inf N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 -1 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 -0 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 +0 N N
+0 0 7 +inf 7 +0 7 +inf 7 +0 7 1 N N
+0 0 7 nan 7 +0 7 +inf 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 +inf 7 +0 7 nan N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 -inf N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 -1 N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 -0 N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 +0 N N
+0 0 7 +inf 7 1 7 +inf 7 1 7 1 N N
+0 0 7 nan 7 1 7 +inf 7 1 7 +inf N N
+0 0 7 nan 7 1 7 +inf 7 1 7 nan N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 -inf N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 -1 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 -0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 +0 N N
+0 0 7 +inf 7 +inf 7 +inf 7 +inf 7 1 N N
+0 0 7 nan 7 +inf 7 +inf 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 +inf 7 +inf 7 nan N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 -inf N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 -1 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 -0 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 +0 N N
+0 0 7 +inf 7 nan 7 +inf 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 +inf 7 nan 7 nan N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 -inf N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 -1 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 -0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +0 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 1 N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 +inf N N
+0 0 7 nan 7 -inf 7 nan 7 -inf 7 nan N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 -inf N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 -1 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 -0 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 +0 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 1 N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 +inf N N
+0 0 7 nan 7 -1 7 nan 7 -1 7 nan N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 -inf N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 -1 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 -0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 +0 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 1 N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 +inf N N
+0 0 7 nan 7 -0 7 nan 7 -0 7 nan N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 -inf N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 -1 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 -0 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 +0 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 1 N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 +inf N N
+0 0 7 nan 7 +0 7 nan 7 +0 7 nan N N
+0 0 7 nan 7 1 7 nan 7 1 7 -inf N N
+0 0 7 nan 7 1 7 nan 7 1 7 -1 N N
+0 0 7 nan 7 1 7 nan 7 1 7 -0 N N
+0 0 7 nan 7 1 7 nan 7 1 7 +0 N N
+0 0 7 nan 7 1 7 nan 7 1 7 1 N N
+0 0 7 nan 7 1 7 nan 7 1 7 +inf N N
+0 0 7 nan 7 1 7 nan 7 1 7 nan N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 -inf N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 -1 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 -0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +0 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 1 N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 +inf N N
+0 0 7 nan 7 +inf 7 nan 7 +inf 7 nan N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 -0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +0 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 1 N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 +inf N N
+0 0 7 nan 7 nan 7 nan 7 nan 7 nan N N
+
+# values with only 1, -1, +0, -0
+0 0 7 0 7 -1 7 -1 7 -1 7 -1 N N
+0 0 7 -1 7 -1 7 -1 7 -1 7 -0 N N
+0 0 7 -1 7 -1 7 -1 7 -1 7 +0 N N
+0 0 7 -2 7 -1 7 -1 7 -1 7 1 N N
+0 0 7 0 7 -0 7 -1 7 -0 7 -1 N N
+0 0 7 -1 7 -0 7 -1 7 -0 7 -0 N N
+0 0 7 -1 7 -0 7 -1 7 -0 7 +0 N N
+0 0 7 -2 7 -0 7 -1 7 -0 7 1 N N
+0 0 7 0 7 +0 7 -1 7 +0 7 -1 N N
+0 0 7 -1 7 +0 7 -1 7 +0 7 -0 N N
+0 0 7 -1 7 +0 7 -1 7 +0 7 +0 N N
+0 0 7 -2 7 +0 7 -1 7 +0 7 1 N N
+0 0 7 0 7 1 7 -1 7 1 7 -1 N N
+0 0 7 -1 7 1 7 -1 7 1 7 -0 N N
+0 0 7 -1 7 1 7 -1 7 1 7 +0 N N
+0 0 7 -2 7 1 7 -1 7 1 7 1 N N
+0 0 7 1 7 -1 7 -0 7 -1 7 -1 N N
+0 0 7 0 7 -1 7 -0 7 -1 7 -0 N N
+0 0 7 -0 7 -1 7 -0 7 -1 7 +0 N N
+0 0 7 -1 7 -1 7 -0 7 -1 7 1 N N
+0 0 7 1 7 -0 7 -0 7 -0 7 -1 N N
+0 0 7 0 7 -0 7 -0 7 -0 7 -0 N N
+0 0 7 -0 7 -0 7 -0 7 -0 7 +0 N N
+0 0 7 -1 7 -0 7 -0 7 -0 7 1 N N
+0 0 7 1 7 +0 7 -0 7 +0 7 -1 N N
+0 0 7 0 7 +0 7 -0 7 +0 7 -0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 7 +0 N N
+0 0 7 -1 7 +0 7 -0 7 +0 7 1 N N
+0 0 7 1 7 1 7 -0 7 1 7 -1 N N
+0 0 7 0 7 1 7 -0 7 1 7 -0 N N
+0 0 7 -0 7 1 7 -0 7 1 7 +0 N N
+0 0 7 -1 7 1 7 -0 7 1 7 1 N N
+0 0 7 1 7 -1 7 +0 7 -1 7 -1 N N
+0 0 7 +0 7 -1 7 +0 7 -1 7 -0 N N
+0 0 7 0 7 -1 7 +0 7 -1 7 +0 N N
+0 0 7 -1 7 -1 7 +0 7 -1 7 1 N N
+0 0 7 1 7 -0 7 +0 7 -0 7 -1 N N
+0 0 7 +0 7 -0 7 +0 7 -0 7 -0 N N
+0 0 7 0 7 -0 7 +0 7 -0 7 +0 N N
+0 0 7 -1 7 -0 7 +0 7 -0 7 1 N N
+0 0 7 1 7 +0 7 +0 7 +0 7 -1 N N
+0 0 7 +0 7 +0 7 +0 7 +0 7 -0 N N
+0 0 7 0 7 +0 7 +0 7 +0 7 +0 N N
+0 0 7 -1 7 +0 7 +0 7 +0 7 1 N N
+0 0 7 1 7 1 7 +0 7 1 7 -1 N N
+0 0 7 +0 7 1 7 +0 7 1 7 -0 N N
+0 0 7 0 7 1 7 +0 7 1 7 +0 N N
+0 0 7 -1 7 1 7 +0 7 1 7 1 N N
+0 0 7 2 7 -1 7 1 7 -1 7 -1 N N
+0 0 7 1 7 -1 7 1 7 -1 7 -0 N N
+0 0 7 1 7 -1 7 1 7 -1 7 +0 N N
+0 0 7 0 7 -1 7 1 7 -1 7 1 N N
+0 0 7 2 7 -0 7 1 7 -0 7 -1 N N
+0 0 7 1 7 -0 7 1 7 -0 7 -0 N N
+0 0 7 1 7 -0 7 1 7 -0 7 +0 N N
+0 0 7 0 7 -0 7 1 7 -0 7 1 N N
+0 0 7 2 7 +0 7 1 7 +0 7 -1 N N
+0 0 7 1 7 +0 7 1 7 +0 7 -0 N N
+0 0 7 1 7 +0 7 1 7 +0 7 +0 N N
+0 0 7 0 7 +0 7 1 7 +0 7 1 N N
+0 0 7 2 7 1 7 1 7 1 7 -1 N N
+0 0 7 1 7 1 7 1 7 1 7 -0 N N
+0 0 7 1 7 1 7 1 7 1 7 +0 N N
+0 0 7 0 7 1 7 1 7 1 7 1 N N
+
+# also check the imaginary part is correctly rounded
+0 - 2 nan 2 16 2 nan 5 17 2 nan N N
+0 + 2 nan 2 24 2 nan 5 17 2 nan N U
+0 - 2 nan 2 16 2 nan 5 17 2 nan N D
+0 - 2 nan 2 16 2 nan 5 17 2 nan N Z
+0 + 2 nan 2 -16 2 nan 5 -17 2 nan N N
+0 + 2 nan 2 -16 2 nan 5 -17 2 nan N U
+0 - 2 nan 2 -24 2 nan 5 -17 2 nan N D
+0 + 2 nan 2 -16 2 nan 5 -17 2 nan N Z
+
--- /dev/null
+/* tabs -- test file for mpc_abs.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (FC, f, mpc_abs);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 1, 0);
+ data_check (f, "abs.dat");
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_acos.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_acos);
+
+ test_start ();
+
+ data_check (f, "acos.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_acosh.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+bug20091120 (void)
+{
+ mpc_t x, y;
+
+ mpc_init2 (x, 53);
+ mpc_init3 (y, 17, 42);
+ mpc_set_ui_ui (x, 1, 1, MPC_RNDNN);
+ mpc_acosh (y, x, MPC_RNDNN);
+ if (mpfr_get_prec (mpc_realref(y)) != 17 ||
+ mpfr_get_prec (mpc_imagref(y)) != 42)
+ {
+ printf ("Error, mpc_acosh changed the precisions!!!\n");
+ exit (1);
+ }
+ mpc_clear (x);
+ mpc_clear (y);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_acosh);
+
+ test_start ();
+
+ bug20091120 ();
+
+ data_check (f, "acosh.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tadd - test file for mpc_add.
+
+Copyright (C) INRIA, 2008, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+check_ternary_value (void)
+{
+ mpc_t x, y, z;
+ mpfr_prec_t prec;
+
+ mpc_init2 (x, 2);
+ mpc_init2 (y, 2);
+ mpc_init2 (z, 2);
+
+ for (prec = 2; prec <= 1000; prec++)
+ {
+ mpc_set_prec (x, prec);
+ mpc_set_prec (y, prec);
+
+ mpc_set_ui (x, 1, MPC_RNDNN);
+ mpc_mul_2exp (x, x, (unsigned long int) prec, MPC_RNDNN);
+ mpc_set_ui (y, 1, MPC_RNDNN);
+
+ if (mpc_add (z, x, y, MPC_RNDNN) == 0)
+ {
+ fprintf (stderr, "Error in mpc_add: 2^(-prec)+1 cannot be exact\n");
+ exit (1);
+ }
+ }
+
+ mpc_clear (x);
+ mpc_clear (y);
+ mpc_clear (z);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (C_CC, f, mpc_add);
+ f.properties = FUNC_PROP_SYMETRIC;
+
+ test_start ();
+
+ check_ternary_value();
+ data_check (f, "add.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_add_fr.
+
+Copyright (C) INRIA, 2008, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+check_ternary_value (mpfr_prec_t prec_max, mpfr_prec_t step)
+{
+ mpfr_prec_t prec;
+ mpc_t z;
+ mpfr_t f;
+
+ mpc_init2 (z, 2);
+ mpfr_init (f);
+
+ for (prec = 2; prec < prec_max; prec += step)
+ {
+ mpc_set_prec (z, prec);
+ mpfr_set_prec (f, prec);
+
+ mpc_set_ui (z, 1, MPC_RNDNN);
+ mpfr_set_ui (f, 1, GMP_RNDN);
+ if (mpc_add_fr (z, z, f, MPC_RNDNZ))
+ {
+ printf ("Error in mpc_add_fr: 1+1 should be exact\n");
+ exit (1);
+ }
+
+ mpc_set_ui (z, 1, MPC_RNDNN);
+ mpc_mul_2exp (z, z, (unsigned long int) prec, MPC_RNDNN);
+ if (mpc_add_fr (z, z, f, MPC_RNDNN) == 0)
+ {
+ fprintf (stderr, "Error in mpc_add_fr: 2^prec+1 cannot be exact\n");
+ exit (1);
+ }
+ }
+ mpc_clear (z);
+ mpfr_clear (f);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CCF, f, mpc_add_fr);
+ test_start ();
+
+ check_ternary_value (1024, 1);
+
+ data_check (f, "add_fr.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+ return 0;
+}
--- /dev/null
+/* test file for mpc_add_si.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+check_ternary_value (void)
+{
+ mpfr_prec_t prec;
+ mpc_t z;
+ const long int s = -1;
+
+ mpc_init2 (z, 2);
+
+ for (prec=2; prec <= 1024; prec++) {
+ mpc_set_prec (z, prec);
+ mpc_set_ui (z, 3ul, MPC_RNDNN);
+ if (mpc_add_si (z, z, s, MPC_RNDDU)) {
+ printf ("Error in mpc_add_si: 3+(-1) should be exact\n");
+ exit (1);
+ }
+ else if (mpc_cmp_si (z, 2l) != 0) {
+ printf ("Error in mpc_add_si: 3+(-1) should be 2\n");
+ exit (1);
+ }
+
+ mpc_mul_2exp (z, z, (unsigned long int) prec, MPC_RNDNN);
+ if (mpc_add_si (z, z, s, MPC_RNDNN) == 0) {
+ printf ("Error in mpc_add_si: 2^(prec+1)-1 cannot be exact\n");
+ exit (1);
+ }
+ }
+
+ mpc_clear (z);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_add_ui);
+
+ test_start ();
+
+ check_ternary_value ();
+ tgeneric (f, 2, 1024, 11, -2);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_add_ui.
+
+Copyright (C) INRIA, 2008, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+check_ternary_value (void)
+{
+ mpfr_prec_t prec;
+ mpc_t z;
+
+ mpc_init2 (z, 2);
+
+ for (prec=2; prec <= 1024; prec++)
+ {
+ mpc_set_prec (z, prec);
+
+ mpc_set_ui (z, 1, MPC_RNDNN);
+ if (mpc_add_ui (z, z, 1, MPC_RNDNZ))
+ {
+ printf ("Error in mpc_add_ui: 1+1 should be exact\n");
+ exit (1);
+ }
+
+ mpc_set_ui (z, 1, MPC_RNDNN);
+ mpc_mul_2exp (z, z, (unsigned long int) prec, MPC_RNDNN);
+ if (mpc_add_ui (z, z, 1, MPC_RNDNN) == 0)
+ {
+ printf ("Error in mpc_add_ui: 2^prec+1 cannot be exact\n");
+ exit (1);
+ }
+ }
+
+ mpc_clear (z);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_add_ui);
+
+ test_start ();
+
+ check_ternary_value ();
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+# Data test file for mpc_tan.
+
+# Copyright (C) INRIA, 2008, 2010
+
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+
+# See file sin.dat for the format description.
+
+# Special values, following ISO C99 standard, Annex G,
+# more precisely Section G.6.2.6 "The ctanh functions"
+# since G.6 defines ctan(z) as -i * ctanh(i*z)
+
+# Rule [conj]: tan(conj(z)) = conj(tan(z))
+# Rule [odd]: tan(-z) = -tan(z)
+
+# Note: for each rule, we cite the rule for tanh from C99,
+# and below the translated rule for tan, using tanh(z) = i tan(-iz),
+# thus tanh(a+i*b) = c+i*d translates to tan(b-i*a) = d-i*c
+
+# tanh(+0 + i*0) = +0 + i*0
+# tan (+0 - i*0) = +0 - i*0
+0 0 2 +0 2 -0 2 +0 2 -0 N N
+# [conj]: tan(+0 + i*0) = +0 + i*0
+0 0 2 +0 2 +0 2 +0 2 +0 N N
+# [odd]: tan(-0 + i*0) = -0 + i*0
+0 0 2 -0 2 +0 2 -0 2 +0 N N
+# [odd+conj]: tan(-0 - i*0) = -0 - i*0
+0 0 2 -0 2 -0 2 -0 2 -0 N N
+
+# tanh(x + i*inf) = nan + i*nan for finite x
+# tan (inf - i*x) = nan + i*nan for finite x
+0 0 2 nan 2 nan 2 +inf 2 +1 N N
+0 0 2 nan 2 nan 2 +inf 2 +0 N N
+0 0 2 nan 2 nan 2 +inf 2 -0 N N
+0 0 2 nan 2 nan 2 +inf 2 -1 N N
+# [conj] does not make sense since we already considered x < 0
+# [odd]: tan(-inf + i*x) = nan + i*nan for finite x
+0 0 2 nan 2 nan 2 -inf 2 +1 N N
+0 0 2 nan 2 nan 2 -inf 2 +0 N N
+0 0 2 nan 2 nan 2 -inf 2 -0 N N
+0 0 2 nan 2 nan 2 -inf 2 -1 N N
+
+# tanh(x + i*nan) = nan + i*nan for finite x
+# tan (nan + i*x) = nan + i*nan for finite x
+0 0 2 nan 2 nan 2 nan 2 1 N N
+0 0 2 nan 2 nan 2 nan 2 +0 N N
+0 0 2 nan 2 nan 2 nan 2 -0 N N
+0 0 2 nan 2 nan 2 nan 2 -1 N N
+# [conj] makes no sense since we already considered x < 0
+# idem for [odd] since nan has no sign
+
+# tanh(+inf + i*y) = 1 + i*0*sin(2y) for positive-signed finite y
+# tan (y - i*inf) = 0*sin(2*y) - i*1 for positive-signed finite y
+0 0 2 +0 2 -1 2 1 2 -inf N N
+0 0 2 -0 2 -1 2 2 2 -inf N N
+# [conj]: tan (y + i*inf) = 0*sin(2*y) + i*1
+0 0 2 +0 2 +1 2 1 2 +inf N N
+0 0 2 -0 2 +1 2 2 2 +inf N N
+# [odd]: tan (-y + i*inf) = -0*sin(2*y) + i*1
+0 0 2 -0 2 +1 2 -1 2 +inf N N
+0 0 2 +0 2 +1 2 -2 2 +inf N N
+# [odd+conj]: tan (-y - i*inf) = -0*sin(2*y) - i*1
+0 0 2 -0 2 -1 2 -1 2 -inf N N
+0 0 2 +0 2 -1 2 -2 2 -inf N N
+
+# tanh(+inf + i*inf) = 1 +/- i*0 (unspecified sign of zero for C99)
+# tan (+inf - i*inf) = +/-0 - i*1
+0 0 2 0 2 -1 2 +inf 2 -inf N N
+# [conj]: tan (+inf + i*inf) = +/-0 + i*1
+0 0 2 0 2 +1 2 +inf 2 +inf N N
+# [odd]: tan (-inf + i*inf) = +/-0 + i*1
+0 0 2 0 2 +1 2 -inf 2 +inf N N
+# [odd+conj]: tan (-inf - i*inf) = +/-0 - i*1
+0 0 2 0 2 -1 2 -inf 2 -inf N N
+
+# tanh(+inf + i*nan) = 1 +/- i*0 (unspecified sign of zero for C99)
+# tan (nan - i*inf) = +/-0 - i*1
+0 0 2 0 2 -1 2 nan 2 -inf N N
+# [conj]: tan (nan + i*inf) = +/-0 + i*1
+0 0 2 0 2 +1 2 nan 2 +inf N N
+# [odd] = [conj] since nan has no sign, and -(+/-0) = +/-0
+
+# tanh(nan + i*0) = nan + i*0
+# tan(+0 + i*nan) = +0 + i*nan
+0 0 2 +0 2 nan 2 +0 2 nan N N
+# [conj] gives the same identity since nan has no sign
+# [odd]: tan(-0 + i*nan) = -0 + i*nan
+0 0 2 -0 2 nan 2 -0 2 nan N N
+
+# tanh(nan + i*y) = nan + i*nan for all nonzero y
+# tan (y + i*nan) = nan + i*nan
+0 0 2 nan 2 nan 2 +inf 2 nan N N
+0 0 2 nan 2 nan 2 +1 2 nan N N
+0 0 2 nan 2 nan 2 -1 2 nan N N
+0 0 2 nan 2 nan 2 -inf 2 nan N N
+# [conj] gives no new relation since nan has no sign
+# [odd] gives no new relation since we already considered y < 0
+
+# tanh(nan + i*nan) = nan + i*nan
+0 0 2 nan 2 nan 2 nan 2 nan N N
+
+# corner case: op = atan (2^(-k) + i*2^k) for k=200 and k=1000
++ + 100 0x1@-50 100 0x1@50 1000 0x1.921fb54442d18469898cc51701b839a252049c1114cf98e804177d4c76273644a29410f31c6809bbdf2a33679a748636605614dbe4be286e9fc26adadaa3848bc90b6aecc4bcfd8de89884d34c6fdad617feb96de80d6fdbdc70d7f6b5133f4b5d3e4822f8963fcc9250cca3d9c8b67b8400f97142c77e0b31b4906c38 1000 0x1.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555548888888888888888888888888888888888888888888888888a@-50 N N
++ + 100 0x1@-250 100 0x1@250 4000 0x1.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 4000 0x1.0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555555556@-250 N N
+
+# yet another absurd case: op = atan (2^200) + 2^(-200000)*I;
+# expensive to compute
+#- - 50 0x1@50 50 0x1@-49900 1000 0x1.921fb54442d18469898cc51701b839a252049c1114cf98e803177d4c76273644a29410f31c6809bbdf2a33679a748636605614dbe4be286e9fc26adadaa3848bc90b6aecc4bcfd8de8988628a1c5302b6d540ec33d62c53131c62d4c0a6894a0b2939d784deb9521e7a621f92f1e0bd0d9564ec6981cd3608709e5c18e 1000 0x1@-50000 N N
+
+# corner case
+- + 9 -0x9bp-51 9 -1 9 -0x16dp-8 9 -0x77p-3 N N
+
+# huge values
++ - 53 -0 53 -1 53 0x4580CBF242683p-3 53 -0x1B3E8A3660D279p-3 N N
++ + 53 -0 53 +1 53 -0x1B3E8A3660D279p-3 53 0x4580CBF242683p-3 N N
--- /dev/null
+# Data file for mpc_tanh.
+#
+# Copyright (C) INRIA, 2008
+#
+# This file is part of the MPC Library.
+#
+# The MPC Library is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at your
+# option) any later version.
+#
+# The MPC Library 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 Lesser General Public
+# License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with the MPC Library; see the file COPYING.LIB. If not, write to
+# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+# MA 02111-1307, USA.
+#
+# For explanations on the file format, see sin.dat.
+
+# special values (following ISO C99 standard)
+0 0 7 -1 7 0 7 -inf 7 -inf N N
+0 0 7 -1 7 -0 7 -inf 7 -1 N N
+0 0 7 -1 7 -0 7 -inf 7 -0 N N
+0 0 7 -1 7 +0 7 -inf 7 +0 N N
+0 0 7 -1 7 +0 7 -inf 7 1 N N
+0 0 7 -1 7 0 7 -inf 7 +inf N N
+0 0 7 -1 7 0 7 -inf 7 NaN N N
+0 0 7 NaN 7 NaN 7 -1 7 -inf N N
+0 0 7 NaN 7 NaN 7 -1 7 +inf N N
+0 0 7 NaN 7 NaN 7 -1 7 NaN N N
+0 0 7 NaN 7 NaN 7 -0 7 -inf N N
+0 0 7 -0 7 -0 7 -0 7 -0 N N
+0 0 7 -0 7 +0 7 -0 7 +0 N N
+0 0 7 NaN 7 NaN 7 -0 7 +inf N N
+0 0 7 NaN 7 NaN 7 -0 7 NaN N N
+0 0 7 NaN 7 NaN 7 +0 7 -inf N N
+0 0 7 +0 7 -0 7 +0 7 -0 N N
+0 0 7 +0 7 +0 7 +0 7 +0 N N
+0 0 7 NaN 7 NaN 7 +0 7 +inf N N
+0 0 7 NaN 7 NaN 7 +0 7 NaN N N
+0 0 7 NaN 7 NaN 7 1 7 -inf N N
+0 0 7 NaN 7 NaN 7 1 7 +inf N N
+0 0 7 NaN 7 NaN 7 1 7 NaN N N
+0 0 7 1 7 0 7 +inf 7 -inf N N
+0 0 7 1 7 -0 7 +inf 7 -1 N N
+0 0 7 1 7 -0 7 +inf 7 -0 N N
+0 0 7 1 7 +0 7 +inf 7 +0 N N
+0 0 7 1 7 +0 7 +inf 7 1 N N
+0 0 7 1 7 0 7 +inf 7 +inf N N
+0 0 7 1 7 0 7 +inf 7 NaN N N
+0 0 7 NaN 7 NaN 7 NaN 7 -inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 -1 N N
+0 0 7 NaN 7 -0 7 NaN 7 -0 N N
+0 0 7 NaN 7 +0 7 NaN 7 +0 N N
+0 0 7 NaN 7 NaN 7 NaN 7 1 N N
+0 0 7 NaN 7 NaN 7 NaN 7 +inf N N
+0 0 7 NaN 7 NaN 7 NaN 7 NaN N N
+
+# purely real argument
+- 0 50 -0xc2f7d5a8a79ccp-52 50 -0 7 -1 7 -0 N N
+- 0 50 -0xc2f7d5a8a79ccp-52 50 +0 7 -1 7 +0 N N
++ 0 50 0xc2f7d5a8a79ccp-52 50 -0 7 1 7 -0 N N
++ 0 50 0xc2f7d5a8a79ccp-52 50 +0 7 1 7 +0 N N
+
+# purely imaginary argument
+0 - 50 -0 50 -0x18eb245cbee3a8p-52 7 -0 7 -1 N N
+0 + 50 -0 50 0x18eb245cbee3a8p-52 7 -0 7 1 N N
+0 - 50 +0 50 -0x18eb245cbee3a8p-52 7 +0 7 -1 N N
+0 + 50 +0 50 0x18eb245cbee3a8p-52 7 +0 7 1 N N
+
+# values with +1 and -1
+- - 50 -0x1157bffca4a8cp-48 50 -0x459193d28cfe2p-52 7 -1 7 -1 N N
+- + 50 -0x1157bffca4a8cp-48 50 0x459193d28cfe2p-52 7 -1 7 1 N N
++ - 50 0x1157bffca4a8cp-48 50 -0x459193d28cfe2p-52 7 1 7 -1 N N
++ + 50 0x1157bffca4a8cp-48 50 0x459193d28cfe2p-52 7 1 7 1 N N
+
+# IEEE-754 double precision
++ - 53 0x10000000000001p-53 53 0x1FFFFFFFFFFFFFp-53 53 0x1E938CBCEB16DFp-55 53 0x1B1F56FDEEF00Fp-53 N N
+
--- /dev/null
+/* targ.c -- test file for mpc_arg.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (FC, f, mpc_arg);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 1, 4096);
+ data_check (f, "arg.dat");
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_asin.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_asin);
+
+ test_start ();
+
+ data_check (f, "asin.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_asinh.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+bug20091120 (void)
+{
+ mpc_t x, y;
+
+ mpc_init2 (x, 53);
+ mpc_init3 (y, 17, 42);
+ mpc_set_ui_ui (x, 1, 1, MPC_RNDNN);
+ mpc_asinh (y, x, MPC_RNDNN);
+ if (mpfr_get_prec (mpc_realref(y)) != 17 ||
+ mpfr_get_prec (mpc_imagref(y)) != 42)
+ {
+ printf ("Error, mpc_asinh changed the precisions!!!\n");
+ exit (1);
+ }
+ mpc_clear (x);
+ mpc_clear (y);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_asinh);
+
+ test_start ();
+
+ bug20091120 ();
+
+ data_check (f, "asinh.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_atan.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_atan);
+
+ test_start ();
+
+ data_check (f, "atan.dat");
+ tgeneric (f, 2, 512, 5, 128);
+
+ test_end ();
+
+ return 0;
+}
+
--- /dev/null
+/* test file for mpc_atanh.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+bug20091120 (void)
+{
+ mpc_t x, y;
+
+ mpc_init2 (x, 53);
+ mpc_init3 (y, 17, 42);
+ mpc_set_ui_ui (x, 1, 1, MPC_RNDNN);
+ mpc_atanh (y, x, MPC_RNDNN);
+ if (mpfr_get_prec (mpc_realref(y)) != 17 ||
+ mpfr_get_prec (mpc_imagref(y)) != 42)
+ {
+ printf ("Error, mpc_atanh changed the precisions!!!\n");
+ exit (1);
+ }
+ mpc_clear (x);
+ mpc_clear (y);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_atanh);
+
+ test_start ();
+
+ bug20091120 ();
+
+ data_check (f, "atanh.dat");
+ tgeneric (f, 2, 512, 5, 128);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tconj -- test file for mpc_conj.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_conj);
+
+ test_start ();
+
+ data_check (f, "conj.dat");
+ tgeneric (f, 2, 1024, 1, 0);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_cos.
+
+Copyright (C) INRIA, 2008, 2009, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+bug20090105 (void)
+{
+ /* this bug appeared on 32-bits machines */
+ mpc_t op, expected, got;
+ mpc_init2 (op, 324);
+ mpc_init2 (expected, 324);
+ mpc_init2 (got, 324);
+
+ mpfr_set_str (MPC_RE(op), "-3.f1813b1487372434fea4414a520f65a343a16d0ec1ffb"
+ "b2b880154db8d63377ce788fc4215c450300@1", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM(op), "-2.b7a0c80bcacf1ccbbac614bf53a58b672b1b503161bee"
+ "59a82e46a23570b652f7ba5f01ef766d1c50", 16,GMP_RNDN);
+ mpfr_set_str (MPC_RE(expected), "7.57c5b08a2b11b660d906a354289b0724b9c4b237"
+ "95abe33424e8d9858e534bd5d776ddd18e34b0240", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM(expected), "-1.f41a389646d068e0263561cb3c5d1df763945ad"
+ "ed9339f2a98387a3c4f97dbfd8a08b7d0af2f11b46", 16,GMP_RNDN);
+
+ mpc_cos (got, op, MPC_RNDNN);
+ if (mpc_cmp (got, expected) != 0)
+ TEST_FAILED ("mpc_cos", op, got, expected, MPC_RNDNN);
+
+ mpc_clear (got);
+ mpc_clear(expected);
+ mpc_clear (op);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_cos);
+
+ test_start ();
+
+ data_check (f, "cos.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ bug20090105 ();
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_cosh.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+pure_real_argument (void)
+{
+ /* cosh(x -i*0) = cosh(x) +i*0 if x<0 */
+ /* cosh(x -i*0) = cosh(x) -i*0 if x>0 */
+ /* cosh(x +i*0) = cosh(x) -i*0 if x<0 */
+ /* cosh(x -i*0) = cosh(x) +i*0 if x>0 */
+ mpc_t u;
+ mpc_t z;
+ mpc_t cosh_z;
+
+ mpc_init2 (z, 2);
+ mpc_init2 (u, 100);
+ mpc_init2 (cosh_z, 100);
+
+ /* cosh(1 +i*0) = cosh(1) +i*0 */
+ mpc_set_ui_ui (z, 1, 0, MPC_RNDNN);
+ mpfr_cosh (MPC_RE (u), MPC_RE (z), GMP_RNDN);
+ mpfr_set_ui (MPC_IM (u), 0, GMP_RNDN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(1 -i*0) = cosh(1) -i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_conj (u, u, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || !mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(-1 +i*0) = cosh(1) -i*0 */
+ mpc_neg (z, z, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || !mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(-1 -i*0) = cosh(1) +i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_conj (u, u, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ mpc_clear (cosh_z);
+ mpc_clear (z);
+ mpc_clear (u);
+}
+
+static void
+pure_imaginary_argument (void)
+{
+ /* cosh(+0 +i*y) = cos y +i*0*sin y */
+ /* cosh(-0 +i*y) = cos y -i*0*sin y */
+ mpc_t u;
+ mpc_t z;
+ mpc_t cosh_z;
+
+ mpc_init2 (z, 2);
+ mpc_init2 (u, 100);
+ mpc_init2 (cosh_z, 100);
+
+ /* cosh(+0 +i) = cos(1) + i*0 */
+ mpc_set_ui_ui (z, 0, 1, MPC_RNDNN);
+ mpfr_cos (MPC_RE (u), MPC_IM (z), GMP_RNDN);
+ mpfr_set_ui (MPC_IM (u), 0, GMP_RNDN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(+0 -i) = cos(1) - i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_conj (u, u, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || !mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(-0 +i) = cos(1) - i*0 */
+ mpc_neg (z, z, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || !mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ /* cosh(-0 -i) = cos(1) + i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_conj (u, u, MPC_RNDNN);
+ mpc_cosh (cosh_z, z, MPC_RNDNN);
+ if (mpc_cmp (cosh_z, u) != 0 || mpfr_signbit (MPC_IM (cosh_z)))
+ TEST_FAILED ("mpc_cosh", z, cosh_z, u, MPC_RNDNN);
+
+ mpc_clear (cosh_z);
+ mpc_clear (z);
+ mpc_clear (u);
+}
+
+int
+main (void)
+{
+ DECL_FUNC(CC, f,mpc_cosh);
+
+ test_start ();
+
+ data_check (f, "cosh.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ pure_real_argument ();
+ pure_imaginary_argument ();
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tdiv -- test file for mpc_div.
+
+Copyright (C) INRIA, 2002, 2008, 2009, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+check_regular (void)
+{
+ mpc_t b, c, q;
+ int inex;
+
+ mpc_init2 (b, 10);
+ mpc_init2 (c, 10);
+ mpc_init2 (q, 10);
+
+ /* inexact result */
+ mpc_set_ui_ui (b, 973, 964, MPC_RNDNN);
+ mpc_set_ui_ui (c, 725, 745, MPC_RNDNN);
+ inex = mpc_div (q, b, c, MPC_RNDZZ);
+ mpc_set_si_si (b, 43136, -787, MPC_RNDNN);
+ mpc_div_2exp (b, b, 15, MPC_RNDNN);
+ if (mpc_cmp (q, b) || MPC_INEX_RE (inex) == 0 || MPC_INEX_IM (inex) == 0)
+ {
+ printf ("mpc_div failed for (973+I*964)/(725+I*745)\n");
+ exit (1);
+ }
+
+ /* exact result */
+ mpc_set_si_si (b, -837, 637, MPC_RNDNN);
+ mpc_set_si_si (c, 63, -5, MPC_RNDNN);
+ inex = mpc_div (q, b, c, MPC_RNDZN);
+ mpc_set_si_si (b, -14, 9, MPC_RNDNN);
+ if (mpc_cmp (q, b) || inex != 0)
+ {
+ printf ("mpc_div failed for (-837+I*637)/(63-I*5)\n");
+ exit (1);
+ }
+
+ mpc_set_prec (b, 2);
+ mpc_set_prec (c, 2);
+ mpc_set_prec (q, 2);
+
+ /* exact result */
+ mpc_set_ui_ui (b, 4, 3, MPC_RNDNN);
+ mpc_set_ui_ui (c, 1, 2, MPC_RNDNN);
+ inex = mpc_div (q, b, c, MPC_RNDNN);
+ mpc_set_si_si (b, 2, -1, MPC_RNDNN);
+ if (mpc_cmp (q, b) || inex != 0)
+ {
+ printf ("mpc_div failed for (4+I*3)/(1+I*2)\n");
+ exit (1);
+ }
+
+ /* pure real dividend BUG-20080923 */
+ mpc_set_prec (b, 4);
+ mpc_set_prec (c, 4);
+ mpc_set_prec (q, 4);
+
+ mpc_set_si_si (b, -3, 0, MPC_RNDNN);
+ mpc_div_2exp (b, b, 206, MPC_RNDNN);
+ mpc_set_si_si (c, -1, -5, MPC_RNDNN);
+ mpfr_div_2ui (MPC_RE (c), MPC_RE (c), 733, GMP_RNDN);
+ mpfr_div_2ui (MPC_IM (c), MPC_IM (c), 1750, GMP_RNDN);
+ inex = mpc_div (q, b, c, MPC_RNDNZ);
+ mpc_set_si_si (b, 3, -7, MPC_RNDNN);
+ mpfr_mul_2ui (MPC_RE (b), MPC_RE (b), 527, GMP_RNDN);
+ mpfr_div_2ui (MPC_IM (b), MPC_IM (b), 489, GMP_RNDN);
+
+ if (mpc_cmp (q, b))
+ {
+ printf ("mpc_div failed for -3p-206/(-1p-733 -I* 5p-1750)\n");
+ exit (1);
+ }
+
+ /* pure real divisor */
+ mpc_set_prec (b, 4);
+ mpc_set_prec (c, 4);
+ mpc_set_prec (q, 4);
+ mpc_set_si_si (b, 15, 14, MPC_RNDNN);
+ mpc_set_si_si (c, 11, 0, MPC_RNDNN);
+ inex = mpc_div (q, b, c, MPC_RNDNN); /* should be 11/8 + 5/4*I */
+ mpc_set_si_si (b, 11, 10, MPC_RNDNN);
+ mpc_div_ui (b, b, 8, MPC_RNDNN);
+ if (mpc_cmp (q, b) || inex != MPC_INEX(1, -1))
+ {
+ printf ("mpc_div failed for (15+14*I)/11\n");
+ exit (1);
+ }
+
+ mpc_clear (b);
+ mpc_clear (c);
+ mpc_clear (q);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (C_CC, f, mpc_div);
+
+ test_start ();
+
+ check_regular ();
+
+ data_check (f, "div.dat");
+ tgeneric (f, 2, 1024, 7, 4096);
+
+ test_end ();
+ return 0;
+}
--- /dev/null
+/* test file for mpc_div_2exp.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_div_2exp);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_div_fr.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCF, f, mpc_div_fr);
+
+ test_start ();
+
+ data_check (f, "div_fr.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_div_ui.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_div_ui);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_exp.
+
+Copyright (C) INRIA, 2002, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_exp);
+
+ test_start ();
+
+ data_check (f, "exp.dat");
+ tgeneric (f, 2, 512, 7, 256);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_fma.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCCC, f, mpc_fma);
+
+ test_start ();
+
+ data_check (f, "fma.dat");
+ tgeneric (f, 2, 1024, 1, 256);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tfr_div -- test file for mpc_fr_div.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CFC, f, mpc_fr_div);
+ test_start();
+
+ data_check (f, "fr_div.dat");
+ tgeneric (f, 2, 1024, 7, 65535);
+
+ test_end ();
+ return 0;
+}
--- /dev/null
+/* tfr_div -- test file for mpc_fr_sub.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC(CFC, f, mpc_fr_sub);
+
+ test_start();
+
+ data_check (f, "fr_sub.dat");
+ tgeneric (f, 2, 4096, 7, 0);
+
+ test_end ();
+ return 0;
+}
--- /dev/null
+/* File for generic tests.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+/* #include <stdlib.h> */
+
+#include "mpc-tests.h"
+
+/* Warning: unlike the MPFR macro (defined in mpfr-impl.h), this one returns
+ true when b is singular */
+#define MPFR_CAN_ROUND(b,err,prec,rnd) \
+ (mpfr_zero_p (b) || mpfr_inf_p (b) \
+ || mpfr_can_round (b, (long)mpfr_get_prec (b) - (err), (rnd), \
+ GMP_RNDZ, (prec) + ((rnd)==GMP_RNDN)))
+
+/* functions with one input, one output */
+static void
+tgeneric_cc (mpc_function *function, mpc_ptr op, mpc_ptr rop,
+ mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ /* We compute the result with four times the precision and check whether the
+ rounding is correct. Error reports in this part of the algorithm might
+ still be wrong, though, since there are two consecutive roundings (but we
+ try to avoid them). */
+ function->pointer.CC (rop4, op, rnd);
+ function->pointer.CC (rop, op, rnd);
+
+ /* can't use the mpfr_can_round function when argument is singular,
+ use a custom macro instead. */
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ /* avoid double rounding error */
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ /* rounding failed */
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op);
+
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_cc_c (mpc_function *function, mpc_ptr op, mpc_ptr rop1, mpc_ptr rop2,
+ mpc_ptr rop14, mpc_ptr rop24, mpc_ptr rop14rnd, mpc_ptr rop24rnd,
+ mpc_rnd_t rnd1, mpc_rnd_t rnd2)
+{
+ /* same as the previous function, but for mpc functions computing two
+ results from one argument */
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CC_C (rop14, rop24, op, rnd1, rnd2);
+ function->pointer.CC_C (rop1, rop2, op, rnd1, rnd2);
+
+ if ( MPFR_CAN_ROUND (MPC_RE (rop14), 1, MPC_PREC_RE (rop1),
+ MPC_RND_RE (rnd1))
+ && MPFR_CAN_ROUND (MPC_IM (rop14), 1, MPC_PREC_IM (rop1),
+ MPC_RND_IM (rnd1))
+ && MPFR_CAN_ROUND (MPC_RE (rop24), 1, MPC_PREC_RE (rop2),
+ MPC_RND_RE (rnd2))
+ && MPFR_CAN_ROUND (MPC_IM (rop24), 1, MPC_PREC_IM (rop2),
+ MPC_RND_IM (rnd2))) {
+ mpc_set (rop14rnd, rop14, rnd1);
+ mpc_set (rop24rnd, rop24, rnd2);
+ }
+ else
+ return;
+
+ if (!same_mpc_value (rop1, rop14rnd, ks)) {
+ /* rounding failed for first result */
+ printf ("Rounding might be incorrect for the first result of %s at\n", function->name);
+ MPC_OUT (op);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd1)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd1)));
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop1);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop14);
+ printf ("and is rounded to ");
+ MPC_OUT (rop14rnd);
+ exit (1);
+ }
+ else if (!same_mpc_value (rop2, rop24rnd, ks)) {
+ /* rounding failed for second result */
+ printf ("Rounding might be incorrect for the second result of %s at\n", function->name);
+ MPC_OUT (op);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd2)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd2)));
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop2);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop24);
+ printf ("and is rounded to ");
+ MPC_OUT (rop24rnd);
+ exit (1);
+ }
+}
+
+static void
+tgeneric_fc (mpc_function *function, mpc_ptr op, mpfr_ptr rop,
+ mpfr_ptr rop4, mpfr_ptr rop4rnd, mpfr_rnd_t rnd)
+{
+ function->pointer.FC (rop4, op, rnd);
+ function->pointer.FC (rop, op, rnd);
+ if (MPFR_CAN_ROUND (rop4, 1, mpfr_get_prec (rop), rnd))
+ mpfr_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpfr_value (rop, rop4rnd, 1))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op);
+ printf ("with rounding mode %s", mpfr_print_rnd_mode (rnd));
+
+ printf ("\n%s gives ", function->name);
+ MPFR_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPFR_OUT (rop4);
+ printf ("and is rounded to ");
+ MPFR_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_cfc (mpc_function *function, mpfr_ptr op1, mpc_ptr op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CFC (rop4, op1, op2, rnd);
+ function->pointer.CFC (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPFR_OUT (op1);
+ MPC_OUT (op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_ccf (mpc_function *function, mpc_ptr op1, mpfr_ptr op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CCF (rop4, op1, op2, rnd);
+ function->pointer.CCF (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ MPFR_OUT (op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+/* for functions with one mpc_t output, two mpc_t inputs */
+static void
+tgeneric_c_cc (mpc_function *function, mpc_ptr op1, mpc_ptr op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ /* We compute the result with four times the precision and check whether the
+ rounding is correct. Error reports in this part of the algorithm might
+ still be wrong, though, since there are two consecutive roundings (but we
+ try to avoid them). */
+ function->pointer.C_CC (rop4, op1, op2, rnd);
+ function->pointer.C_CC (rop, op1, op2, rnd);
+
+ /* can't use mpfr_can_round when argument is singular */
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ /* avoid double rounding error */
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ /* rounding failed */
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_cccc (mpc_function *function, mpc_ptr op1, mpc_ptr op2, mpc_ptr op3,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ /* We compute the result with four times the precision and check whether the
+ rounding is correct. Error reports in this part of the algorithm might
+ still be wrong, though, since there are two consecutive roundings (but we
+ try to avoid them). */
+ function->pointer.CCCC (rop4, op1, op2, op3, rnd);
+ function->pointer.CCCC (rop, op1, op2, op3, rnd);
+
+ /* can't use mpfr_can_round when argument is singular */
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ /* avoid double rounding error */
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ /* rounding failed */
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ MPC_OUT (op2);
+ MPC_OUT (op3);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_ccu (mpc_function *function, mpc_ptr op1, unsigned long int op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CCU (rop4, op1, op2, rnd);
+ function->pointer.CCU (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ printf ("op2=%lu\n", op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_cuc (mpc_function *function, unsigned long int op1, mpc_ptr op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CUC (rop4, op1, op2, rnd);
+ function->pointer.CUC (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ printf ("op1=%lu\n", op1);
+ MPC_OUT (op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_ccs (mpc_function *function, mpc_ptr op1, long int op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CCS (rop4, op1, op2, rnd);
+ function->pointer.CCS (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ printf ("op2=%ld\n", op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+
+static void
+tgeneric_cci (mpc_function *function, mpc_ptr op1, int op2,
+ mpc_ptr rop, mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CCI (rop4, op1, op2, rnd);
+ function->pointer.CCI (rop, op1, op2, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ MPC_OUT (op1);
+ printf ("op2=%d\n", op2);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+static void
+tgeneric_cuuc (mpc_function *function, unsigned long int op1,
+ unsigned long int op2, mpc_ptr op3, mpc_ptr rop,
+ mpc_ptr rop4, mpc_ptr rop4rnd, mpc_rnd_t rnd)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CUUC (rop4, op1, op2, op3, rnd);
+ function->pointer.CUUC (rop, op1, op2, op3, rnd);
+ if (MPFR_CAN_ROUND (MPC_RE (rop4), 1, MPC_PREC_RE (rop),
+ MPC_RND_RE (rnd))
+ && MPFR_CAN_ROUND (MPC_IM (rop4), 1, MPC_PREC_IM (rop),
+ MPC_RND_IM (rnd)))
+ mpc_set (rop4rnd, rop4, rnd);
+ else
+ return;
+
+ if (same_mpc_value (rop, rop4rnd, ks))
+ return;
+
+ printf ("Rounding in %s might be incorrect for\n", function->name);
+ printf ("op1=%lu\n", op1);
+ printf ("op2=%lu\n", op2);
+ MPC_OUT (op3);
+ printf ("with rounding mode (%s, %s)",
+ mpfr_print_rnd_mode (MPC_RND_RE (rnd)),
+ mpfr_print_rnd_mode (MPC_RND_IM (rnd)));
+
+ printf ("\n%s gives ", function->name);
+ MPC_OUT (rop);
+ printf ("%s quadruple precision gives ", function->name);
+ MPC_OUT (rop4);
+ printf ("and is rounded to ");
+ MPC_OUT (rop4rnd);
+
+ exit (1);
+}
+
+
+/* Test parameter reuse: the function should not use its output parameter in
+ internal computations. */
+static void
+reuse_cc (mpc_function* function, mpc_srcptr z, mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CC (expected, z, MPC_RNDNN);
+ function->pointer.CC (got, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cc_c (mpc_function* function, mpc_srcptr z, mpc_ptr got1, mpc_ptr got2,
+ mpc_ptr exp1, mpc_ptr exp2)
+{
+ known_signs_t ks = {1, 1};
+
+ function->pointer.CC_C (exp1, exp2, z, MPC_RNDNN, MPC_RNDNN);
+ mpc_set (got1, z, MPC_RNDNN); /* exact */
+ function->pointer.CC_C (got1, got2, got1, MPC_RNDNN, MPC_RNDNN);
+ if ( !same_mpc_value (got1, exp1, ks)
+ || !same_mpc_value (got2, exp2, ks)) {
+ printf ("Reuse error in first result of %s for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (exp1);
+ MPC_OUT (got1);
+ MPC_OUT (exp2);
+ MPC_OUT (got2);
+ exit (1);
+ }
+ mpc_set (got2, z, MPC_RNDNN); /* exact */
+ function->pointer.CC_C (got1, got2, got2, MPC_RNDNN, MPC_RNDNN);
+ if ( !same_mpc_value (got1, exp1, ks)
+ || !same_mpc_value (got2, exp2, ks)) {
+ printf ("Reuse error in second result of %s for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (exp1);
+ MPC_OUT (got1);
+ MPC_OUT (exp2);
+ MPC_OUT (got2);
+ exit (1);
+ }
+}
+
+static void
+reuse_fc (mpc_function* function, mpc_ptr z, mpc_ptr x, mpfr_ptr expected)
+{
+ mpc_set (x, z, MPC_RNDNN); /* exact */
+ function->pointer.FC (expected, z, GMP_RNDN);
+ function->pointer.FC (MPC_RE (x), x, GMP_RNDN);
+ if (!same_mpfr_value (MPC_RE (x), expected, 1))
+ {
+ mpfr_t got;
+ got[0] = MPC_RE(x)[0]; /* display sensible name */
+ printf ("Error for %s(MPC_RE(z), z) for\n", function->name);
+ MPC_OUT (z);
+ MPFR_OUT (expected);
+ MPFR_OUT (got);
+
+ exit (1);
+ }
+ mpc_set (x, z, MPC_RNDNN); /* exact */
+ function->pointer.FC (MPC_IM (x), x, GMP_RNDN);
+ if (!same_mpfr_value (MPC_IM (x), expected, 1))
+ {
+ mpfr_t got;
+ got[0] = MPC_IM(x)[0]; /* display sensible name */
+ printf ("Error for %s(MPC_IM(z), z) for \n", function->name);
+ MPC_OUT (z);
+ MPFR_OUT (expected);
+ MPFR_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cfc (mpc_function* function, mpc_srcptr z, mpfr_srcptr x, mpc_ptr got,
+ mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CFC (expected, x, z, MPC_RNDNN);
+ function->pointer.CFC (got, x, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, x, z) for\n", function->name);
+ MPFR_OUT (x);
+ MPC_OUT (z);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_ccf (mpc_function* function, mpc_srcptr z, mpfr_srcptr x, mpc_ptr got,
+ mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CCF (expected, z, x, MPC_RNDNN);
+ function->pointer.CCF (got, got, x, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, x) for\n", function->name);
+ MPC_OUT (z);
+ MPFR_OUT (x);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+/* for functions with one mpc_t output, two mpc_t inputs */
+static void
+reuse_c_cc (mpc_function* function, mpc_srcptr z, mpc_srcptr x,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.C_CC (expected, z, x, MPC_RNDNN);
+ function->pointer.C_CC (got, got, x, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, x) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (x);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+ mpc_set (got, x, MPC_RNDNN); /* exact */
+ function->pointer.C_CC (expected, z, x, MPC_RNDNN);
+ function->pointer.C_CC (got, z, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(x, z, x) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (x);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+ mpc_set (got, x, MPC_RNDNN); /* exact */
+ function->pointer.C_CC (expected, x, x, MPC_RNDNN);
+ function->pointer.C_CC (got, got, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(x, x, x) for\n", function->name);
+ MPC_OUT (x);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cccc (mpc_function* function, mpc_srcptr z, mpc_srcptr x, mpc_srcptr y,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CCCC (expected, z, x, y, MPC_RNDNN);
+ function->pointer.CCCC (got, got, x, y, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, x, y) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (x);
+ MPC_OUT (y);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+
+ mpc_set (got, x, MPC_RNDNN); /* exact */
+ function->pointer.CCCC (expected, z, x, y, MPC_RNDNN);
+ function->pointer.CCCC (got, z, got, y, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(x, z, x, y) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (x);
+ MPC_OUT (y);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+
+ mpc_set (got, y, MPC_RNDNN); /* exact */
+ function->pointer.CCCC (expected, z, x, y, MPC_RNDNN);
+ function->pointer.CCCC (got, z, x, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(y, z, x, y) for\n", function->name);
+ MPC_OUT (z);
+ MPC_OUT (x);
+ MPC_OUT (y);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+
+ mpc_set (got, x, MPC_RNDNN); /* exact */
+ function->pointer.CCCC (expected, x, x, x, MPC_RNDNN);
+ function->pointer.CCCC (got, got, got, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(x, x, x, x) for\n", function->name);
+ MPC_OUT (x);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_ccu (mpc_function* function, mpc_srcptr z, unsigned long ul,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CCU (expected, z, ul, MPC_RNDNN);
+ function->pointer.CCU (got, got, ul, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, n) for\n", function->name);
+ MPC_OUT (z);
+ printf ("n=%lu\n", ul);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cuc (mpc_function* function, unsigned long ul, mpc_srcptr z,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CUC (expected, ul, z,MPC_RNDNN);
+ function->pointer.CUC (got, ul, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, n, z) for\n", function->name);
+ printf ("n=%lu\n", ul);
+ MPC_OUT (z);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_ccs (mpc_function* function, mpc_srcptr z, long lo,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CCS (expected, z, lo, MPC_RNDNN);
+ function->pointer.CCS (got, got, lo, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, n) for\n", function->name);
+ MPC_OUT (z);
+ printf ("n=%ld\n", lo);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cci (mpc_function* function, mpc_srcptr z, int i,
+ mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CCI (expected, z, i, MPC_RNDNN);
+ function->pointer.CCI (got, got, i, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, z, n) for\n", function->name);
+ MPC_OUT (z);
+ printf ("n=%d\n", i);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+static void
+reuse_cuuc (mpc_function* function, unsigned long ul1, unsigned long ul2,
+ mpc_srcptr z, mpc_ptr got, mpc_ptr expected)
+{
+ known_signs_t ks = {1, 1};
+
+ mpc_set (got, z, MPC_RNDNN); /* exact */
+ function->pointer.CUUC (expected, ul1, ul2, z,MPC_RNDNN);
+ function->pointer.CUUC (got, ul1, ul2, got, MPC_RNDNN);
+ if (!same_mpc_value (got, expected, ks))
+ {
+ printf ("Error for %s(z, m, n, z) for\n", function->name);
+ printf ("m=%lu\n", ul1);
+ printf ("n=%lu\n", ul2);
+ MPC_OUT (z);
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+}
+
+
+/* helper functions for iterating over mpfr rounding modes */
+static mpfr_rnd_t
+first_rnd_mode (void)
+{
+ return GMP_RNDN;
+}
+
+static mpfr_rnd_t
+next_rnd_mode (mpfr_rnd_t curr)
+ /* assumes that all rounding modes are non-negative, and returns -1
+ when curr is the last rounding mode */
+{
+ switch (curr) {
+ case GMP_RNDN:
+ return GMP_RNDZ;
+ case GMP_RNDZ:
+ return GMP_RNDU;
+ case GMP_RNDU:
+ return GMP_RNDD;
+ default:
+ /* return invalid guard value in mpfr_rnd_t */
+#if MPFR_VERSION_MAJOR < 3
+ return GMP_RNDNA;
+#else
+ return MPFR_RNDA; /* valid rounding type, but not (yet) used in mpc */
+#endif
+ }
+}
+
+static int
+is_valid_rnd_mode (mpfr_rnd_t curr)
+ /* returns 1 if curr is a valid rounding mode, and 0otherwise */
+{
+ if ( curr == GMP_RNDN || curr == GMP_RNDZ
+ || curr == GMP_RNDU || curr == GMP_RNDD)
+ return 1;
+ else
+ return 0;
+}
+
+/* tgeneric(prec_min, prec_max, step, exp_max) checks rounding with random
+ numbers:
+ - with precision ranging from prec_min to prec_max with an increment of
+ step,
+ - with exponent between -exp_max and exp_max.
+
+ It also checks parameter reuse (it is assumed here that either two mpc_t
+ variables are equal or they are different, in the sense that the real part
+ of one of them cannot be the imaginary part of the other). */
+void
+tgeneric (mpc_function function, mpfr_prec_t prec_min,
+ mpfr_prec_t prec_max, mpfr_prec_t step, mpfr_exp_t exp_max)
+{
+ unsigned long ul1 = 0, ul2 = 0;
+ long lo = 0;
+ int i = 0;
+ mpfr_t x1, x2, xxxx;
+ mpc_t z1, z2, z3, z4, z5, zzzz, zzzz2;
+
+ mpfr_rnd_t rnd_re, rnd_im, rnd2_re, rnd2_im;
+ mpfr_prec_t prec;
+ mpfr_exp_t exp_min;
+ int special, special_cases;
+
+ mpc_init2 (z1, prec_max);
+ switch (function.type)
+ {
+ case C_CC:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (z4, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 4;
+ break;
+ case CCCC:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (z4, prec_max);
+ mpc_init2 (z5, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 4;
+ break;
+ case FC:
+ mpfr_init2 (x1, prec_max);
+ mpfr_init2 (x2, prec_max);
+ mpfr_init2 (xxxx, 4*prec_max);
+ mpc_init2 (z2, prec_max);
+ special_cases = 2;
+ break;
+ case CCF: case CFC:
+ mpfr_init2 (x1, prec_max);
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 3;
+ break;
+ case CCI: case CCS:
+ case CCU: case CUC:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 3;
+ break;
+ case CUUC:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 2;
+ break;
+ case CC_C:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (z4, prec_max);
+ mpc_init2 (z5, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ mpc_init2 (zzzz2, 4*prec_max);
+ special_cases = 2;
+ break;
+ case CC:
+ default:
+ mpc_init2 (z2, prec_max);
+ mpc_init2 (z3, prec_max);
+ mpc_init2 (zzzz, 4*prec_max);
+ special_cases = 2;
+ }
+
+ exp_min = mpfr_get_emin ();
+ if (exp_max <= 0 || exp_max > mpfr_get_emax ())
+ exp_max = mpfr_get_emax();
+ if (-exp_max > exp_min)
+ exp_min = - exp_max;
+
+ if (step < 1)
+ step = 1;
+
+ for (prec = prec_min, special = 0;
+ prec <= prec_max || special <= special_cases;
+ prec+=step, special += (prec > prec_max ? 1 : 0))
+ /* In the end, test functions in special cases of purely real and
+ purely imaginary arguments */
+ {
+
+ /* probability of one zero part in 256th (25 is almost 10%) */
+ const unsigned int zero_probability = special != 0 ? 0 : 25;
+
+ mpc_set_prec (z1, prec);
+ test_default_random (z1, exp_min, exp_max, 128, zero_probability);
+
+ switch (function.type)
+ {
+ case C_CC:
+ mpc_set_prec (z2, prec);
+ test_default_random (z2, exp_min, exp_max, 128, zero_probability);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (z4, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ mpfr_set_ui (MPC_RE (z2), 0, GMP_RNDN);
+ break;
+ case 4:
+ mpfr_set_ui (MPC_IM (z2), 0, GMP_RNDN);
+ break;
+ }
+ break;
+ case CCCC:
+ mpc_set_prec (z2, prec);
+ test_default_random (z2, exp_min, exp_max, 128, zero_probability);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (z4, prec);
+ mpc_set_prec (z5, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ mpfr_set_ui (MPC_RE (z2), 0, GMP_RNDN);
+ break;
+ case 4:
+ mpfr_set_ui (MPC_IM (z2), 0, GMP_RNDN);
+ break;
+ }
+ break;
+ case FC:
+ mpc_set_prec (z2, prec);
+ mpfr_set_prec (x1, prec);
+ mpfr_set_prec (x2, prec);
+ mpfr_set_prec (xxxx, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ }
+ break;
+ case CCU: case CUC:
+ mpc_set_prec (z2, 128);
+ do {
+ test_default_random (z2, 0, 64, 128, zero_probability);
+ } while (!mpfr_fits_ulong_p (MPC_RE (z2), GMP_RNDN));
+ ul1 = mpfr_get_ui (MPC_RE(z2), GMP_RNDN);
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ ul1 = 0;
+ break;
+ }
+ break;
+ case CUUC:
+ mpc_set_prec (z2, 128);
+ do {
+ test_default_random (z2, 0, 64, 128, zero_probability);
+ } while (!mpfr_fits_ulong_p (MPC_RE (z2), GMP_RNDN)
+ ||!mpfr_fits_ulong_p (MPC_IM (z2), GMP_RNDN));
+ ul1 = mpfr_get_ui (MPC_RE(z2), GMP_RNDN);
+ ul2 = mpfr_get_ui (MPC_IM(z2), GMP_RNDN);
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ ul1 = 0;
+ break;
+ case 4:
+ ul2 = 0;
+ break;
+ }
+ break;
+ case CCS:
+ mpc_set_prec (z2, 128);
+ do {
+ test_default_random (z2, 0, 64, 128, zero_probability);
+ } while (!mpfr_fits_slong_p (MPC_RE (z2), GMP_RNDN));
+ lo = mpfr_get_si (MPC_RE(z2), GMP_RNDN);
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ lo = 0;
+ break;
+ }
+ break;
+ case CCI:
+ mpc_set_prec (z2, 128);
+ do {
+ test_default_random (z2, 0, 64, 128, zero_probability);
+ } while (!mpfr_fits_slong_p (MPC_RE (z2), GMP_RNDN));
+ i = (int)mpfr_get_si (MPC_RE(z2), GMP_RNDN);
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ i = 0;
+ break;
+ }
+ break;
+ case CCF: case CFC:
+ mpfr_set_prec (x1, prec);
+ mpfr_set (x1, MPC_RE (z1), GMP_RNDN);
+ test_default_random (z1, exp_min, exp_max, 128, zero_probability);
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ case 3:
+ mpfr_set_ui (x1, 0, GMP_RNDN);
+ break;
+ }
+ break;
+ case CC_C:
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (z4, prec);
+ mpc_set_prec (z5, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ mpc_set_prec (zzzz2, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ }
+ break;
+ case CC:
+ default:
+ mpc_set_prec (z2, prec);
+ mpc_set_prec (z3, prec);
+ mpc_set_prec (zzzz, 4*prec);
+ switch (special)
+ {
+ case 1:
+ mpfr_set_ui (MPC_RE (z1), 0, GMP_RNDN);
+ break;
+ case 2:
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ break;
+ }
+ }
+
+ for (rnd_re = first_rnd_mode (); is_valid_rnd_mode (rnd_re); rnd_re = next_rnd_mode (rnd_re))
+ switch (function.type)
+ {
+ case C_CC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_c_cc (&function, z1, z2, z3, zzzz, z4,
+ RNDC (rnd_re, rnd_im));
+ reuse_c_cc (&function, z1, z2, z3, z4);
+ break;
+ case CCCC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cccc (&function, z1, z2, z3, z4, zzzz, z5,
+ RNDC (rnd_re, rnd_im));
+ reuse_cccc (&function, z1, z2, z3, z4, z5);
+ break;
+ case FC:
+ tgeneric_fc (&function, z1, x1, xxxx, x2, rnd_re);
+ reuse_fc (&function, z1, z2, x1);
+ break;
+ case CC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cc (&function, z1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_cc (&function, z1, z2, z3);
+ break;
+ case CC_C:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ for (rnd2_re = first_rnd_mode (); is_valid_rnd_mode (rnd2_re); rnd2_re = next_rnd_mode (rnd2_re))
+ for (rnd2_im = first_rnd_mode (); is_valid_rnd_mode (rnd2_im); rnd2_im = next_rnd_mode (rnd2_im))
+ tgeneric_cc_c (&function, z1, z2, z3, zzzz, zzzz2, z4, z5,
+ RNDC (rnd_re, rnd_im), RNDC (rnd2_re, rnd2_im));
+ reuse_cc_c (&function, z1, z2, z3, z4, z5);
+ break;
+ case CFC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cfc (&function, x1, z1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_cfc (&function, z1, x1, z2, z3);
+ break;
+ case CCF:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_ccf (&function, z1, x1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_ccf (&function, z1, x1, z2, z3);
+ break;
+ case CCU:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_ccu (&function, z1, ul1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_ccu (&function, z1, ul1, z2, z3);
+ break;
+ case CUC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cuc (&function, ul1, z1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_cuc (&function, ul1, z1, z2, z3);
+ break;
+ case CCS:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_ccs (&function, z1, lo, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_ccs (&function, z1, lo, z2, z3);
+ break;
+ case CCI:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cci (&function, z1, i, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_cci (&function, z1, i, z2, z3);
+ break;
+ case CUUC:
+ for (rnd_im = first_rnd_mode (); is_valid_rnd_mode (rnd_im); rnd_im = next_rnd_mode (rnd_im))
+ tgeneric_cuuc (&function, ul1, ul2, z1, z2, zzzz, z3,
+ RNDC (rnd_re, rnd_im));
+ reuse_cuuc (&function, ul1, ul2, z1, z2, z3);
+ break;
+ default:
+ printf ("tgeneric not yet implemented for this kind of"
+ "function\n");
+ exit (1);
+ }
+ }
+
+ mpc_clear (z1);
+ switch (function.type)
+ {
+ case C_CC:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (z4);
+ mpc_clear (zzzz);
+ break;
+ case CCCC:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (z4);
+ mpc_clear (z5);
+ mpc_clear (zzzz);
+ break;
+ case FC:
+ mpc_clear (z2);
+ mpfr_clear (x1);
+ mpfr_clear (x2);
+ mpfr_clear (xxxx);
+ break;
+ case CCF: case CFC:
+ mpfr_clear (x1);
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (zzzz);
+ break;
+ case CC_C:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (z4);
+ mpc_clear (z5);
+ mpc_clear (zzzz);
+ mpc_clear (zzzz2);
+ break;
+ case CUUC:
+ case CCI: case CCS:
+ case CCU: case CUC:
+ case CC:
+ default:
+ mpc_clear (z2);
+ mpc_clear (z3);
+ mpc_clear (zzzz);
+ }
+}
--- /dev/null
+/* tget_version.c -- Test file for mpc_get_version
+
+Copyright (C) INRIA, 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+#ifdef __MPIR_VERSION
+ printf ("MPIR: include %d.%d.%d, lib %s\n",
+ __MPIR_VERSION, __MPIR_VERSION_MINOR, __MPIR_VERSION_PATCHLEVEL,
+ mpir_version);
+#else
+ printf ("GMP: include %d.%d.%d, lib %s\n",
+ __GNU_MP_VERSION, __GNU_MP_VERSION_MINOR, __GNU_MP_VERSION_PATCHLEVEL,
+ gmp_version);
+#endif
+ printf ("MPFR: include %s, lib %s\n",
+ MPFR_VERSION_STRING,
+ mpfr_get_version ());
+ printf ("MPC: include %s, lib %s\n", MPC_VERSION_STRING,
+ mpc_get_version ());
+
+ if (strcmp (mpc_get_version (), MPC_VERSION_STRING) != 0)
+ {
+ printf ("Error: header and library do not match\n"
+ "mpc_get_version: \"%s\"\nMPC_VERSION_STRING: \"%s\"\n",
+ mpc_get_version(), MPC_VERSION_STRING);
+ exit (1);
+ }
+
+ return 0;
+}
--- /dev/null
+/* timag -- test file for mpc_imag.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (FC, f, mpc_imag);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 1, 4096);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tio_str.c -- Test file for mpc_inp_str and mpc_out_str.
+
+Copyright (C) INRIA, 2009, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#define _XOPEN_SOURCE /* for fileno */
+#include <stdio.h>
+#include <string.h>
+
+#include "mpc-tests.h"
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+extern unsigned long line_number;
+/* character appearing next in the file, may be EOF */
+extern int nextchar;
+extern const char *rnd_mode[];
+
+static void
+check_file (const char* file_name)
+{
+ FILE *fp;
+
+ int tmp;
+ int base;
+ int inex_re;
+ int inex_im;
+ mpc_t expected, got;
+ mpc_rnd_t rnd = MPC_RNDNN;
+ int inex = 0, expected_inex;
+ size_t expected_size, size;
+ known_signs_t ks = {1, 1};
+
+ fp = open_data_file (file_name);
+
+ mpc_init2 (expected, 53);
+ mpc_init2 (got, 53);
+
+ /* read data file */
+ line_number = 1;
+ nextchar = getc (fp);
+ skip_whitespace_comments (fp);
+
+ while (nextchar != EOF)
+ {
+ /* 1. read a line of data: expected result, base, rounding mode */
+ read_ternary (fp, &inex_re);
+ read_ternary (fp, &inex_im);
+ read_mpc (fp, expected, &ks);
+ if (inex_re == TERNARY_ERROR || inex_im == TERNARY_ERROR)
+ expected_inex = -1;
+ else
+ expected_inex = MPC_INEX (inex_re, inex_im);
+ read_int (fp, &tmp, "size");
+ expected_size = (size_t)tmp;
+ read_int (fp, &base, "base");
+ read_mpc_rounding_mode (fp, &rnd);
+
+ /* 2. read string at the same precision as the expected result */
+ while (nextchar != '"')
+ nextchar = getc (fp);
+ mpfr_set_prec (MPC_RE (got), MPC_PREC_RE (expected));
+ mpfr_set_prec (MPC_IM (got), MPC_PREC_IM (expected));
+ inex = mpc_inp_str (got, fp, &size, base, rnd);
+
+ /* 3. compare this result with the expected one */
+ if (inex != expected_inex || !same_mpc_value (got, expected, ks)
+ || size != expected_size)
+ {
+ printf ("mpc_inp_str failed (line %lu) with rounding mode %s\n",
+ line_number, rnd_mode[rnd]);
+ if (inex != expected_inex)
+ printf(" got inexact value: %d\nexpected inexact value: %d\n",
+ inex, expected_inex);
+ if (size != expected_size)
+ printf (" got size: %lu\nexpected size: %lu\n ",
+ (unsigned long int) size, (unsigned long int) expected_size);
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+
+ while ((nextchar = getc (fp)) != '"');
+ nextchar = getc (fp);
+
+ skip_whitespace_comments (fp);
+ }
+
+ mpc_clear (expected);
+ mpc_clear (got);
+ close_data_file (fp);
+}
+
+static void
+check_io_str (mpc_ptr read_number, mpc_ptr expected)
+{
+ char tmp_file[] = "mpc_test";
+ FILE *fp;
+ size_t sz;
+
+ if (!(fp = fopen (tmp_file, "w")))
+ {
+ printf ("Error: Could not open file %s\n", tmp_file);
+
+ exit (1);
+ }
+
+ mpc_out_str (fp, 10, 0, expected, MPC_RNDNN);
+ fclose (fp);
+
+ if (!(fp = fopen (tmp_file, "r")))
+ {
+ printf ("Error: Could not open file %s\n", tmp_file);
+
+ exit (1);
+ };
+ if (mpc_inp_str (read_number, fp, &sz, 10, MPC_RNDNN) == -1)
+ {
+ printf ("Error: mpc_inp_str cannot correctly re-read number "
+ "in file %s\n", tmp_file);
+
+ exit (1);
+ }
+ fclose (fp);
+
+ /* mpc_cmp set erange flag when an operand is a NaN */
+ mpfr_clear_flags ();
+ if (mpc_cmp (read_number, expected) != 0 || mpfr_erangeflag_p())
+ {
+ printf ("Error: inp_str o out_str <> Id\n");
+ MPC_OUT (read_number);
+ MPC_OUT (expected);
+
+ exit (1);
+ }
+}
+
+#ifndef NO_STREAM_REDIRECTION
+/* test out_str with stream=NULL */
+static void
+check_stdout (mpc_ptr read_number, mpc_ptr expected)
+{
+ char tmp_file[] = "mpc_test";
+ int fd;
+ size_t sz;
+
+ fflush(stdout);
+ fd = dup(fileno(stdout));
+ if (freopen(tmp_file, "w", stdout) == NULL)
+ {
+ printf ("mpc_inp_str cannot redirect stdout\n");
+ exit (1);
+ }
+ mpc_out_str (NULL, 2, 0, expected, MPC_RNDNN);
+ fflush(stdout);
+ dup2(fd, fileno(stdout));
+ close(fd);
+ clearerr(stdout);
+
+ fflush(stdin);
+ fd = dup(fileno(stdin));
+ if (freopen(tmp_file, "r", stdin) == NULL)
+ {
+ printf ("mpc_inp_str cannot redirect stdout\n");
+ exit (1);
+ }
+ if (mpc_inp_str (read_number, NULL, &sz, 2, MPC_RNDNN) == -1)
+ {
+ printf ("mpc_inp_str cannot correctly re-read number "
+ "in file %s\n", tmp_file);
+ exit (1);
+ }
+ mpfr_clear_flags (); /* mpc_cmp set erange flag when an operand is
+ a NaN */
+ if (mpc_cmp (read_number, expected) != 0 || mpfr_erangeflag_p())
+ {
+ printf ("mpc_inp_str did not read the number which was written by "
+ "mpc_out_str\n");
+ MPC_OUT (read_number);
+ MPC_OUT (expected);
+ exit (1);
+ }
+ fflush(stdin);
+ dup2(fd, fileno(stdin));
+ close(fd);
+ clearerr(stdin);
+}
+#endif /* NO_STREAM_REDIRECTION */
+
+int
+main (void)
+{
+ mpc_t z, x;
+ mpfr_prec_t prec;
+
+ test_start ();
+
+ mpc_init2 (z, 1000);
+ mpc_init2 (x, 1000);
+
+ check_file ("inp_str.dat");
+
+ for (prec = 2; prec <= 1000; prec+=7)
+ {
+ mpc_set_prec (z, prec);
+ mpc_set_prec (x, prec);
+
+ mpc_set_si_si (x, 1, 1, MPC_RNDNN);
+ check_io_str (z, x);
+
+ mpc_set_si_si (x, -1, 1, MPC_RNDNN);
+ check_io_str (z, x);
+
+ mpfr_set_inf (MPC_RE(x), -1);
+ mpfr_set_inf (MPC_IM(x), +1);
+ check_io_str (z, x);
+
+ test_default_random (x, -1024, 1024, 128, 25);
+ check_io_str (z, x);
+ }
+
+#ifndef NO_STREAM_REDIRECTION
+ mpc_set_si_si (x, 1, -4, MPC_RNDNN);
+ mpc_div_ui (x, x, 3, MPC_RNDDU);
+
+ check_stdout(z, x);
+#endif
+
+ mpc_clear (z);
+ mpc_clear (x);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_log.
+
+Copyright (C) INRIA, 2008, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_log);
+
+ test_start ();
+
+ data_check (f, "log.dat");
+ tgeneric (f, 2, 512, 7, 128);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tmul -- test file for mpc_mul.
+
+Copyright (C) INRIA, 2002, 2005, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#ifdef TIMING
+#include <sys/times.h>
+#endif
+#include "mpc-tests.h"
+
+static void
+cmpmul (mpc_srcptr x, mpc_srcptr y, mpc_rnd_t rnd)
+ /* computes the product of x and y with the naive and Karatsuba methods */
+ /* using the rounding mode rnd and compares the results and return */
+ /* values. */
+ /* In our current test suite, the real and imaginary parts of x and y */
+ /* all have the same precision, and we use this precision also for the */
+ /* result. */
+{
+ mpc_t z, t;
+ int inexact_z, inexact_t;
+
+ mpc_init2 (z, MPC_MAX_PREC (x));
+ mpc_init2 (t, MPC_MAX_PREC (x));
+
+ inexact_z = mpc_mul_naive (z, x, y, rnd);
+ inexact_t = mpc_mul_karatsuba (t, x, y, rnd);
+
+ if (mpc_cmp (z, t))
+ {
+ fprintf (stderr, "mul and mul2 differ for rnd=(%s,%s) \nx=",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nand y=");
+ mpc_out_str (stderr, 2, 0, y, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_mul_naive gives ");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_mul_karatsuba gives ");
+ mpc_out_str (stderr, 2, 0, t, MPC_RNDNN);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+ if (inexact_z != inexact_t)
+ {
+ fprintf (stderr, "The return values of mul and mul2 differ for rnd=(%s,%s) \nx=",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nand y=");
+ mpc_out_str (stderr, 2, 0, y, MPC_RNDNN);
+ fprintf (stderr, "\nand x*y=");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_mul_naive gives %i", inexact_z);
+ fprintf (stderr, "\nmpc_mul_karatsuba gives %i", inexact_t);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+
+ mpc_clear (z);
+ mpc_clear (t);
+}
+
+
+static void
+testmul (long a, long b, long c, long d, mpfr_prec_t prec, mpc_rnd_t rnd)
+{
+ mpc_t x, y;
+
+ mpc_init2 (x, prec);
+ mpc_init2 (y, prec);
+
+ mpc_set_si_si (x, a, b, rnd);
+ mpc_set_si_si (y, c, d, rnd);
+
+ cmpmul (x, y, rnd);
+
+ mpc_clear (x);
+ mpc_clear (y);
+}
+
+
+static void
+check_regular (void)
+{
+ mpc_t x, y;
+ mpc_rnd_t rnd_re, rnd_im;
+ mpfr_prec_t prec;
+
+ testmul (247, -65, -223, 416, 8, 24);
+ testmul (5, -896, 5, -32, 3, 2);
+ testmul (-3, -512, -1, -1, 2, 16);
+ testmul (266013312, 121990769, 110585572, 116491059, 27, 0);
+ testmul (170, 9, 450, 251, 8, 0);
+ testmul (768, 85, 169, 440, 8, 16);
+ testmul (145, 1816, 848, 169, 8, 24);
+ testmul (0, 1816, 848, 169, 8, 24);
+ testmul (145, 0, 848, 169, 8, 24);
+ testmul (145, 1816, 0, 169, 8, 24);
+ testmul (145, 1816, 848, 0, 8, 24);
+
+ mpc_init2 (x, 1000);
+ mpc_init2 (y, 1000);
+
+ /* Bug 20081114: mpc_mul_karatsuba returned wrong inexact value for
+ imaginary part */
+ mpc_set_prec (x, 7);
+ mpc_set_prec (y, 7);
+ mpfr_set_str (MPC_RE (x), "0xB4p+733", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (x), "0x90p+244", 16, GMP_RNDN);
+ mpfr_set_str (MPC_RE (y), "0xECp-146", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (y), "0xACp-471", 16, GMP_RNDN);
+ cmpmul (x, y, MPC_RNDNN);
+ mpfr_set_str (MPC_RE (x), "0xB4p+733", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (x), "0x90p+244", 16, GMP_RNDN);
+ mpfr_set_str (MPC_RE (y), "0xACp-471", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (y), "-0xECp-146", 16, GMP_RNDN);
+ cmpmul (x, y, MPC_RNDNN);
+
+ for (prec = 2; prec < 1000; prec = (mpfr_prec_t) (prec * 1.1 + 1))
+ {
+ mpc_set_prec (x, prec);
+ mpc_set_prec (y, prec);
+
+ test_default_random (x, -1024, 1024, 128, 25);
+ test_default_random (y, -1024, 1024, 128, 25);
+
+ for (rnd_re = 0; rnd_re < 4; rnd_re ++)
+ for (rnd_im = 0; rnd_im < 4; rnd_im ++)
+ cmpmul (x, y, RNDC(rnd_re, rnd_im));
+ }
+
+ mpc_clear (x);
+ mpc_clear (y);
+}
+
+
+#ifdef TIMING
+static void
+timemul (void)
+{
+ /* measures the time needed with different precisions for naive and */
+ /* Karatsuba multiplication */
+
+ mpc_t x, y, z;
+ unsigned long int i, j;
+ const unsigned long int tests = 10000;
+ struct tms time_old, time_new;
+ double passed1, passed2;
+
+ mpc_init (x);
+ mpc_init (y);
+ mpc_init_set_ui_ui (z, 1, 0, MPC_RNDNN);
+
+ for (i = 1; i < 50; i++)
+ {
+ mpc_set_prec (x, i * BITS_PER_MP_LIMB);
+ mpc_set_prec (y, i * BITS_PER_MP_LIMB);
+ mpc_set_prec (z, i * BITS_PER_MP_LIMB);
+ test_default_random (x, -1, 1, 128, 25);
+ test_default_random (y, -1, 1, 128, 25);
+
+ times (&time_old);
+ for (j = 0; j < tests; j++)
+ mpc_mul_naive (z, x, y, MPC_RNDNN);
+ times (&time_new);
+ passed1 = ((double) (time_new.tms_utime - time_old.tms_utime)) / 100;
+
+ times (&time_old);
+ for (j = 0; j < tests; j++)
+ mpc_mul_karatsuba (z, x, y, MPC_RNDNN);
+ times (&time_new);
+ passed2 = ((double) (time_new.tms_utime - time_old.tms_utime)) / 100;
+
+ printf ("Time for %3li limbs naive/Karatsuba: %5.2f %5.2f\n", i,
+ passed1, passed2);
+ }
+
+ mpc_clear (x);
+ mpc_clear (y);
+ mpc_clear (z);
+}
+#endif
+
+
+int
+main (void)
+{
+ DECL_FUNC (C_CC, f, mpc_mul);
+ f.properties = FUNC_PROP_SYMETRIC;
+
+ test_start ();
+
+#ifdef TIMING
+ timemul ();
+#endif
+
+ check_regular ();
+
+ data_check (f, "mul.dat");
+ tgeneric (f, 2, 4096, 41, 100);
+
+ test_end ();
+ return 0;
+}
--- /dev/null
+/* test file for mpc_mul_2exp.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_mul_2exp);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_mul_fr.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCF, f, mpc_mul_fr);
+
+ test_start ();
+
+ data_check (f, "mul_fr.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tmul_i -- test file for mpc_mul_i.
+
+Copyright (C) INRIA, 2008, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+check_different_precisions(void)
+{
+ /* check reuse when real and imaginary part have different precisions. */
+ mpc_t z, expected, got;
+ int res;
+
+ mpc_init2(z, 128);
+ mpc_init2(expected, 128);
+ mpc_init2(got, 128);
+
+ /* change precision of one part */
+ mpfr_set_prec (MPC_IM (z), 32);
+ mpfr_set_prec (MPC_IM (expected), 32);
+ mpfr_set_prec (MPC_IM (got), 32);
+
+ mpfr_set_str (MPC_RE (z), "0x100000000fp-32", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (z), "-1", 2, GMP_RNDN);
+ mpfr_set_str (MPC_RE (expected), "+1", 2, GMP_RNDN);
+ mpfr_set_str (MPC_IM (expected), "0x100000000fp-32", 16, GMP_RNDN);
+
+ mpc_set (got, z, MPC_RNDNN);
+ res = mpc_mul_i (got, got, +1, MPC_RNDNN);
+ if (MPC_INEX_RE(res) != 0 || MPC_INEX_IM(res) >=0)
+ {
+ printf("Wrong inexact flag for mpc_mul_i(z, z, n)\n"
+ " got (re=%2d, im=%2d)\nexpected (re= 0, im=-1)\n",
+ MPC_INEX_RE(res), MPC_INEX_IM(res));
+ exit(1);
+ }
+ if (mpc_cmp(got, expected) != 0)
+ {
+ printf ("Error for mpc_mul_i(z, z, n) for\n");
+ MPC_OUT (z);
+ printf ("n=+1\n");
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+
+ mpc_neg (expected, expected, MPC_RNDNN);
+ mpc_set (got, z, MPC_RNDNN);
+ mpc_mul_i (got, got, -1, MPC_RNDNN);
+ if (mpc_cmp(got, expected) != 0)
+ {
+ printf ("Error for mpc_mul_i(z, z, n) for\n");
+ MPC_OUT (z);
+ printf ("n=-1\n");
+ MPC_OUT (expected);
+ MPC_OUT (got);
+
+ exit (1);
+ }
+
+ mpc_clear (z);
+ mpc_clear (expected);
+ mpc_clear (got);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CCI, f, mpc_mul_i);
+
+ test_start ();
+
+ check_different_precisions ();
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tmul -- test file for mpc_mul_si.
+
+Copyright (C) INRIA, 2002, 2005, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCS, f, mpc_mul_si);
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tmul_ui -- test file for mpc_mul_ui.
+
+Copyright (C) INRIA, 2002, 2005, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_mul_ui);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tneg -- test file for mpc_neg.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_neg);
+ test_start ();
+
+ data_check (f, "neg.dat");
+ tgeneric (f, 2, 1024, 1, 0);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tnorm -- test file for mpc_norm.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (FC, f, mpc_norm);
+
+ test_start ();
+
+ data_check (f, "norm.dat");
+ tgeneric (f, 2, 1024, 1, 4096);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow.
+
+Copyright (C) INRIA, 2009, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (C_CC, f, mpc_pow);
+
+ test_start ();
+
+ data_check (f, "pow.dat");
+ tgeneric (f, 2, 1024, 7, 10);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_d.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+
+ test_start ();
+
+ mpc_init2 (z, 11);
+
+ mpc_set_ui_ui (z, 2, 3, MPC_RNDNN);
+ mpc_pow_d (z, z, 3.0, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, -46, 9) != 0)
+ {
+ printf ("Error for mpc_pow_d (1)\n");
+ exit (1);
+ }
+
+ mpc_set_si_si (z, -3, 4, MPC_RNDNN);
+ mpc_pow_d (z, z, 0.5, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, 1, 2) != 0)
+ {
+ printf ("Error for mpc_pow_d (2)\n");
+ exit (1);
+ }
+
+ mpc_set_ui_ui (z, 2, 3, MPC_RNDNN);
+ mpc_pow_d (z, z, 6.0, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, 2035, -828) != 0)
+ {
+ printf ("Error for mpc_pow_d (3)\n");
+ exit (1);
+ }
+
+ mpc_clear (z);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_fr.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+ mpfr_t f;
+
+ test_start ();
+
+ mpc_init2 (z, 5);
+ mpfr_init2 (f, 3);
+ mpc_set_ui_ui (z, 3, 2, MPC_RNDNN);
+ mpfr_set_ui (f, 3, GMP_RNDN);
+ mpc_pow_fr (z, z, f, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, -9, 46) != 0)
+ {
+ printf ("Error for mpc_pow_fr (1)\n");
+ exit (1);
+ }
+ mpc_clear (z);
+ mpfr_clear (f);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_ld.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+
+ test_start ();
+
+ mpc_init2 (z, 5);
+ mpc_set_ui_ui (z, 3, 2, MPC_RNDNN);
+ mpc_pow_ld (z, z, (long double) 3.0, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, -9, 46) != 0)
+ {
+ printf ("Error for mpc_pow_ld (1)\n");
+ exit (1);
+ }
+ mpc_clear (z);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_si.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <limits.h> /* for CHAR_BIT */
+#include "mpc-tests.h"
+
+static void
+compare_mpc_pow (mpfr_prec_t pmax, int iter, unsigned long nbits)
+ /* copied from tpow_ui.c and replaced unsigned by signed */
+{
+ mpfr_prec_t p;
+ mpc_t x, y, z, t;
+ long n;
+ int i, inex_pow, inex_pow_si;
+ gmp_randstate_t state;
+ mpc_rnd_t rnd;
+
+ gmp_randinit_default (state);
+ mpc_init3 (y, sizeof (unsigned long) * CHAR_BIT, MPFR_PREC_MIN);
+ for (p = MPFR_PREC_MIN; p <= pmax; p++)
+ for (i = 0; i < iter; i++)
+ {
+ mpc_init2 (x, p);
+ mpc_init2 (z, p);
+ mpc_init2 (t, p);
+ mpc_urandom (x, state);
+ n = (signed long) gmp_urandomb_ui (state, nbits);
+ mpc_set_si (y, n, MPC_RNDNN);
+ for (rnd = 0; rnd < 16; rnd ++)
+ {
+ inex_pow = mpc_pow (z, x, y, rnd);
+ inex_pow_si = mpc_pow_si (t, x, n, rnd);
+ if (mpc_cmp (z, t) != 0)
+ {
+ printf ("mpc_pow and mpc_pow_si differ for x=");
+ mpc_out_str (stdout, 10, 0, x, MPC_RNDNN);
+ printf (" n=%li\n", n);
+ printf ("mpc_pow gives ");
+ mpc_out_str (stdout, 10, 0, z, MPC_RNDNN);
+ printf ("\nmpc_pow_si gives ");
+ mpc_out_str (stdout, 10, 0, t, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+ if (inex_pow != inex_pow_si)
+ {
+ printf ("mpc_pow and mpc_pow_si give different flags for x=");
+ mpc_out_str (stdout, 10, 0, x, MPC_RNDNN);
+ printf (" n=%li\n", n);
+ printf ("mpc_pow gives %d\n", inex_pow);
+ printf ("mpc_pow_si gives %d\n", inex_pow_si);
+ exit (1);
+ }
+ }
+ mpc_clear (x);
+ mpc_clear (z);
+ mpc_clear (t);
+ }
+ mpc_clear (y);
+ gmp_randclear (state);
+}
+
+int
+main (void)
+{
+ test_start ();
+
+ compare_mpc_pow (100, 5, 19);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_ui.
+
+Copyright (C) INRIA, 2009, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <limits.h> /* for CHAR_BIT */
+#include "mpc-tests.h"
+
+static void
+compare_mpc_pow (mpfr_prec_t pmax, int iter, unsigned long nbits)
+{
+ mpfr_prec_t p;
+ mpc_t x, y, z, t;
+ unsigned long n;
+ int i, inex_pow, inex_pow_ui;
+ gmp_randstate_t state;
+ mpc_rnd_t rnd;
+
+ gmp_randinit_default (state);
+ mpc_init3 (y, sizeof (unsigned long) * CHAR_BIT, MPFR_PREC_MIN);
+ for (p = MPFR_PREC_MIN; p <= pmax; p++)
+ for (i = 0; i < iter; i++)
+ {
+ mpc_init2 (x, p);
+ mpc_init2 (z, p);
+ mpc_init2 (t, p);
+ mpc_urandom (x, state);
+ n = gmp_urandomb_ui (state, nbits); /* 0 <= n < 2^nbits */
+ mpc_set_ui (y, n, MPC_RNDNN);
+ for (rnd = 0; rnd < 16; rnd ++)
+ {
+ inex_pow = mpc_pow (z, x, y, rnd);
+ inex_pow_ui = mpc_pow_ui (t, x, n, rnd);
+ if (mpc_cmp (z, t) != 0)
+ {
+ printf ("mpc_pow and mpc_pow_ui differ for x=");
+ mpc_out_str (stdout, 10, 0, x, MPC_RNDNN);
+ printf (" n=%lu\n", n);
+ printf ("mpc_pow gives ");
+ mpc_out_str (stdout, 10, 0, z, MPC_RNDNN);
+ printf ("\nmpc_pow_ui gives ");
+ mpc_out_str (stdout, 10, 0, t, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+ if (inex_pow != inex_pow_ui)
+ {
+ printf ("mpc_pow and mpc_pow_ui give different flags for x=");
+ mpc_out_str (stdout, 10, 0, x, MPC_RNDNN);
+ printf (" n=%lu\n", n);
+ printf ("mpc_pow gives %d\n", inex_pow);
+ printf ("mpc_pow_ui gives %d\n", inex_pow_ui);
+ exit (1);
+ }
+ }
+ mpc_clear (x);
+ mpc_clear (z);
+ mpc_clear (t);
+ }
+ mpc_clear (y);
+ gmp_randclear (state);
+}
+
+int
+main (int argc, char *argv[])
+{
+ mpc_t z;
+
+ DECL_FUNC (CCU, f, mpc_pow_ui);
+
+ if (argc != 1)
+ {
+ mpfr_prec_t p;
+ long int n, k;
+ mpc_t res;
+ if (argc != 3 && argc != 4)
+ {
+ printf ("Usage: tpow_ui precision exponent [k]\n");
+ exit (1);
+ }
+ p = atoi (argv[1]);
+ n = atoi (argv[2]);
+ MPC_ASSERT (n >= 0);
+ k = (argc > 3) ? atoi (argv[3]) : 1;
+ MPC_ASSERT (k >= 0);
+ mpc_init2 (z, p);
+ mpc_init2 (res, p);
+ mpfr_const_pi (mpc_realref (z), GMP_RNDN);
+ mpfr_div_2exp (mpc_realref (z), mpc_realref (z), 2, GMP_RNDN);
+ mpfr_const_log2 (mpc_imagref (z), GMP_RNDN);
+ while (k--)
+ mpc_pow_ui (res, z, (unsigned long int) n, MPC_RNDNN);
+ mpc_clear (z);
+ mpc_clear (res);
+ return 0;
+ }
+
+ test_start ();
+ data_check (f, "pow_ui.dat");
+
+ compare_mpc_pow (100, 5, 19);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_pow_z.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+ mpz_t t;
+
+ test_start ();
+
+ mpc_init2 (z, 5);
+ mpz_init_set_ui (t, 1);
+ mpc_set_ui_ui (z, 17, 42, MPC_RNDNN);
+ mpc_pow_z (z, z, t, MPC_RNDNN);
+ if (mpc_cmp_si_si (z, 17, 42) != 0)
+ {
+ printf ("Error for mpc_pow_z (1)\n");
+ exit (1);
+ }
+ mpc_clear (z);
+ mpz_clear (t);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tprec.c -- Test file for mpc_set_prec, mpc_get_prec and mpc_get_prec2.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+ mpfr_prec_t prec, pr, pi;
+
+ mpc_init2 (z, 1000);
+
+ for (prec = 2; prec <= 1000; prec++)
+ {
+ /* check set_prec/get_prec */
+ mpfr_set_prec (MPC_RE (z), prec);
+ mpfr_set_prec (MPC_IM (z), prec + 1);
+ if (mpc_get_prec (z) != 0)
+ {
+ printf ("Error in mpc_get_prec for prec (re) = %lu, "
+ "prec (im) = %lu\n", (unsigned long int) prec,
+ (unsigned long int) prec + 1ul);
+
+ exit (1);
+ }
+
+ mpc_get_prec2 (&pr, &pi, z);
+ if (pr != prec || pi != prec + 1)
+ {
+ printf ("Error in mpc_get_prec2 for prec (re) = %lu, "
+ "prec (im) = %lu\n", (unsigned long int) prec,
+ (unsigned long int) prec + 1ul);
+
+ exit (1);
+ }
+
+ mpc_set_prec (z, prec);
+ if (mpc_get_prec (z) != prec)
+ {
+ printf ("Error in mpc_get_prec for prec = %lu\n",
+ (unsigned long int) prec);
+
+ exit (1);
+ }
+ }
+
+ mpc_clear (z);
+
+ return 0;
+}
--- /dev/null
+/* tproj -- test file for mpc_proj.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_proj);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 1, 4096);
+ data_check (f, "proj.dat");
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* treal -- test file for mpc_real.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (FC, f, mpc_real);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 1, 4096);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_realref and mpc_imagref.
+
+Copyright (C) INRIA, 2009
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ mpc_t z;
+
+ test_start ();
+ test_end ();
+
+ mpc_init2 (z, 6);
+ mpc_set_ui_ui (z, 17, 42, MPC_RNDNN);
+ mpfr_set_ui (mpc_realref (z), 18, GMP_RNDN);
+ if (mpfr_get_ui (mpc_realref (z), GMP_RNDN) != 18)
+ {
+ fprintf (stderr, "Error in mpfr_set_ui/mpc_realref\n");
+ exit (1);
+ }
+ mpfr_set_ui (mpc_imagref (z), 43, GMP_RNDN);
+ if (mpfr_get_ui (mpc_imagref (z), GMP_RNDN) != 43)
+ {
+ fprintf (stderr, "Error in mpfr_set_ui/mpc_imagref\n");
+ exit (1);
+ }
+ mpc_clear (z);
+
+ return 0;
+}
--- /dev/null
+/* tset.c -- Test file for mpc_set_x and mpc_set_x_x functions.
+
+Copyright (C) INRIA, 2009, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "config.h"
+#include <limits.h> /* for LONG_MAX */
+
+#if HAVE_INTTYPES_H
+# include <inttypes.h> /* for intmax_t */
+#else
+# if HAVE_STDINT_H
+# include <stdint.h>
+# endif
+#endif
+
+#if HAVE_COMPLEX_H
+# include <complex.h>
+#endif
+
+#ifdef HAVE_LOCALE_H
+#include <locale.h>
+#endif
+
+#include "mpc-tests.h"
+
+#define PRINT_ERROR(function_name, precision, a) \
+ do { \
+ printf ("Error in "function_name" for prec = %lu\n", \
+ (unsigned long int) precision); \
+ MPC_OUT(a); \
+ exit (1); \
+ } while (0)
+
+/* test MPC_SET_X_Y though some functions */
+static int
+mpc_set_ui_fr (mpc_ptr z, unsigned long int a, mpfr_srcptr b, mpc_rnd_t rnd)
+ MPC_SET_X_Y (ui, fr, z, a, b, rnd)
+
+static int
+mpc_set_fr_ui (mpc_ptr z, mpfr_srcptr a, unsigned long int b, mpc_rnd_t rnd)
+ MPC_SET_X_Y (fr, ui, z, a, b, rnd)
+
+static int
+mpc_set_f_si (mpc_ptr z, mpf_t a, long int b, mpc_rnd_t rnd)
+ MPC_SET_X_Y (f, si, z, a, b, rnd)
+
+
+static void
+check_set (void)
+{
+ long int lo;
+ mpz_t mpz;
+ mpq_t mpq;
+ mpf_t mpf;
+ mpfr_t fr;
+ mpc_t x, z;
+ mpfr_prec_t prec;
+
+ mpz_init (mpz);
+ mpq_init (mpq);
+ mpf_init2 (mpf, 1000);
+ mpfr_init2 (fr, 1000);
+ mpc_init2 (x, 1000);
+ mpc_init2 (z, 1000);
+
+ mpz_set_ui (mpz, 0x4217);
+ mpq_set_si (mpq, -1, 0x4321);
+ mpf_set_q (mpf, mpq);
+
+ for (prec = 2; prec <= 1000; prec++)
+ {
+ unsigned long int u = (unsigned long int) prec;
+
+ mpc_set_prec (z, prec);
+ mpfr_set_prec (fr, prec);
+
+ lo = -prec;
+
+ mpfr_set_d (fr, 1.23456789, GMP_RNDN);
+
+ mpc_set_d (z, 1.23456789, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE(z), fr) != 0 || mpfr_cmp_si (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_d", prec, z);
+
+#if defined _MPC_H_HAVE_COMPLEX
+ mpc_set_dc (z, I*1.23456789+1.23456789, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE(z), fr) != 0 || mpfr_cmp (MPC_IM(z), fr) != 0)
+ PRINT_ERROR ("mpc_set_c", prec, z);
+#endif
+
+ mpc_set_ui (z, u, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_ui", prec, z);
+
+ mpc_set_d_d (z, 1.23456789, 1.23456789, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE(z), fr) != 0 || mpfr_cmp (MPC_IM(z), fr) != 0)
+ PRINT_ERROR ("mpc_set_d_d", prec, z);
+
+ mpc_set_si (z, lo, MPC_RNDNN);
+ if (mpfr_cmp_si (MPC_RE(z), lo) != 0 || mpfr_cmp_ui (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_si", prec, z);
+
+ mpfr_set_ld (fr, 1.23456789L, GMP_RNDN);
+
+ mpc_set_ld_ld (z, 1.23456789L, 1.23456789L, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE(z), fr) != 0 || mpfr_cmp (MPC_IM(z), fr) != 0)
+ PRINT_ERROR ("mpc_set_ld_ld", prec, z);
+
+#if defined _MPC_H_HAVE_COMPLEX
+ mpc_set_ldc (z, I*1.23456789L+1.23456789L, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE(z), fr) != 0 || mpfr_cmp (MPC_IM(z), fr) != 0)
+ PRINT_ERROR ("mpc_set_lc", prec, z);
+#endif
+ mpc_set_ui_ui (z, u, u, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), u) != 0)
+ PRINT_ERROR ("mpc_set_ui_ui", prec, z);
+
+ mpc_set_ld (z, 1.23456789L, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_ld", prec, z);
+
+ mpc_set_prec (x, prec);
+ mpfr_set_ui(fr, 1, GMP_RNDN);
+ mpfr_div_ui(fr, fr, 3, GMP_RNDN);
+ mpfr_set(MPC_RE(x), fr, GMP_RNDN);
+ mpfr_set(MPC_IM(x), fr, GMP_RNDN);
+
+ mpc_set (z, x, MPC_RNDNN);
+ mpfr_clear_flags (); /* mpc_cmp set erange flag when an operand is a
+ NaN */
+ if (mpc_cmp (z, x) != 0 || mpfr_erangeflag_p())
+ {
+ printf ("Error in mpc_set for prec = %lu\n",
+ (unsigned long int) prec);
+ MPC_OUT(z);
+ MPC_OUT(x);
+ exit (1);
+ }
+
+ mpc_set_si_si (z, lo, lo, MPC_RNDNN);
+ if (mpfr_cmp_si (MPC_RE(z), lo) != 0
+ || mpfr_cmp_si (MPC_IM(z), lo) != 0)
+ PRINT_ERROR ("mpc_set_si_si", prec, z);
+
+ mpc_set_fr (z, fr, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_fr", prec, z);
+
+ mpfr_set_z (fr, mpz, GMP_RNDN);
+ mpc_set_z_z (z, mpz, mpz, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp (MPC_IM(z), fr) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_z_z", prec, z);
+
+ mpc_set_fr_fr (z, fr, fr, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp (MPC_IM(z), fr) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_fr_fr", prec, z);
+
+ mpc_set_z (z, mpz, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_z", prec, z);
+
+ mpfr_set_q (fr, mpq, GMP_RNDN);
+ mpc_set_q_q (z, mpq, mpq, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp (MPC_IM(z), fr) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_q_q", prec, z);
+
+ mpc_set_ui_fr (z, u, fr, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp_ui (MPC_RE (z), u) != 0
+ || mpfr_cmp (MPC_IM (z), fr) != 0
+ || mpfr_erangeflag_p ())
+ PRINT_ERROR ("mpc_set_ui_fr", prec, z);
+
+ mpc_set_fr_ui (z, fr, u, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE (z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM (z), u) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_fr_ui", prec, z);
+
+ mpc_set_q (z, mpq, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_q", prec, z);
+
+ mpfr_set_f (fr, mpf, GMP_RNDN);
+ mpc_set_f_f (z, mpf, mpf, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp (MPC_IM(z), fr) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_f_f", prec, z);
+
+ mpc_set_f (z, mpf, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE(z), fr) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0
+ || mpfr_erangeflag_p())
+ PRINT_ERROR ("mpc_set_f", prec, z);
+
+ mpc_set_f_si (z, mpf, lo, MPC_RNDNN);
+ mpfr_clear_flags ();
+ if (mpfr_cmp (MPC_RE (z), fr) != 0
+ || mpfr_cmp_si (MPC_IM (z), lo) != 0
+ || mpfr_erangeflag_p ())
+ PRINT_ERROR ("mpc_set_f", prec, z);
+
+ mpc_set_nan (z);
+ if (!mpfr_nan_p (MPC_RE(z)) || !mpfr_nan_p (MPC_IM(z)))
+ PRINT_ERROR ("mpc_set_nan", prec, z);
+
+#ifdef _MPC_H_HAVE_INTMAX_T
+ {
+ uintmax_t uim = (uintmax_t) prec;
+ intmax_t im = (intmax_t) prec;
+
+ mpc_set_uj (z, uim, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_uj", prec, z);
+
+ mpc_set_sj (z, im, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_sj (1)", prec, z);
+
+ mpc_set_uj_uj (z, uim, uim, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), u) != 0)
+ PRINT_ERROR ("mpc_set_uj_uj", prec, z);
+
+ mpc_set_sj_sj (z, im, im, MPC_RNDNN);
+ if (mpfr_cmp_ui (MPC_RE(z), u) != 0
+ || mpfr_cmp_ui (MPC_IM(z), u) != 0)
+ PRINT_ERROR ("mpc_set_sj_sj (1)", prec, z);
+
+ im = LONG_MAX;
+ if (sizeof (intmax_t) == 2 * sizeof (unsigned long))
+ im = 2 * im * im + 4 * im + 1; /* gives 2^(2n-1)-1 from 2^(n-1)-1 */
+
+ mpc_set_sj (z, im, MPC_RNDNN);
+ if (mpfr_get_sj (MPC_RE(z), GMP_RNDN) != im ||
+ mpfr_cmp_ui (MPC_IM(z), 0) != 0)
+ PRINT_ERROR ("mpc_set_sj (2)", im, z);
+
+ mpc_set_sj_sj (z, im, im, MPC_RNDNN);
+ if (mpfr_get_sj (MPC_RE(z), GMP_RNDN) != im ||
+ mpfr_get_sj (MPC_IM(z), GMP_RNDN) != im)
+ PRINT_ERROR ("mpc_set_sj_sj (2)", im, z);
+ }
+#endif /* _MPC_H_HAVE_INTMAX_T */
+
+#if defined _MPC_H_HAVE_COMPLEX
+ {
+ double _Complex c = 1.0 - 2.0*I;
+ long double _Complex lc = c;
+
+ mpc_set_dc (z, c, MPC_RNDNN);
+ if (mpc_get_dc (z, MPC_RNDNN) != c)
+ PRINT_ERROR ("mpc_get_c", prec, z);
+ mpc_set_ldc (z, lc, MPC_RNDNN);
+ if (mpc_get_ldc (z, MPC_RNDNN) != lc)
+ PRINT_ERROR ("mpc_get_lc", prec, z);
+ }
+#endif
+ }
+
+ mpz_clear (mpz);
+ mpq_clear (mpq);
+ mpf_clear (mpf);
+ mpfr_clear (fr);
+ mpc_clear (x);
+ mpc_clear (z);
+}
+
+static void
+check_set_str (mpfr_exp_t exp_max)
+{
+ mpc_t expected;
+ mpc_t got;
+ char *str;
+
+ mpfr_prec_t prec;
+ mpfr_exp_t exp_min;
+ int base;
+
+ mpc_init2 (expected, 1024);
+ mpc_init2 (got, 1024);
+
+ exp_min = mpfr_get_emin ();
+ if (exp_max <= 0)
+ exp_max = mpfr_get_emax ();
+ else if (exp_max > mpfr_get_emax ())
+ exp_max = mpfr_get_emax();
+ if (-exp_max > exp_min)
+ exp_min = - exp_max;
+
+ for (prec = 2; prec < 1024; prec += 7)
+ {
+ mpc_set_prec (got, prec);
+ mpc_set_prec (expected, prec);
+
+ base = 2 + (int) gmp_urandomm_ui (rands, 35);
+ /* uses external variable rands from random.c */
+
+ mpfr_set_nan (MPC_RE (expected));
+ mpfr_set_inf (MPC_IM (expected), prec % 2 - 1);
+ str = mpc_get_str (base, 0, expected, MPC_RNDNN);
+ if (mpfr_nan_p (MPC_RE (got)) == 0
+ || mpfr_cmp (MPC_IM (got), MPC_IM (expected)) != 0)
+ {
+ printf ("Error: mpc_set_str o mpc_get_str != Id\n"
+ "in base %u with str=\"%s\"\n", base, str);
+ MPC_OUT (expected);
+ printf (" ");
+ MPC_OUT (got);
+ exit (1);
+ }
+ mpc_free_str (str);
+
+ test_default_random (expected, exp_min, exp_max, 128, 25);
+ str = mpc_get_str (base, 0, expected, MPC_RNDNN);
+ if (mpc_set_str (got, str, base, MPC_RNDNN) == -1
+ || mpc_cmp (got, expected) != 0)
+ {
+ printf ("Error: mpc_set_str o mpc_get_str != Id\n"
+ "in base %u with str=\"%s\"\n", base, str);
+ MPC_OUT (expected);
+ printf (" ");
+ MPC_OUT (got);
+ exit (1);
+ }
+ mpc_free_str (str);
+ }
+
+#ifdef HAVE_SETLOCALE
+ {
+ /* Check with ',' as a decimal point */
+ char *old_locale;
+
+ old_locale = setlocale (LC_ALL, "de_DE");
+ if (old_locale != NULL)
+ {
+ str = mpc_get_str (10, 0, expected, MPC_RNDNN);
+ if (mpc_set_str (got, str, 10, MPC_RNDNN) == -1
+ || mpc_cmp (got, expected) != 0)
+ {
+ printf ("Error: mpc_set_str o mpc_get_str != Id\n"
+ "with str=\"%s\"\n", str);
+ MPC_OUT (expected);
+ printf (" ");
+ MPC_OUT (got);
+ exit (1);
+ }
+ mpc_free_str (str);
+
+ setlocale (LC_ALL, old_locale);
+ }
+ }
+#endif /* HAVE_SETLOCALE */
+
+ /* the real part has a zero exponent in base ten (fixed in r439) */
+ mpc_set_prec (expected, 37);
+ mpc_set_prec (got, 37);
+ mpc_set_str (expected, "921FC04EDp-35 ", 16, GMP_RNDN);
+ str = mpc_get_str (10, 0, expected, MPC_RNDNN);
+ if (mpc_set_str (got, str, 10, MPC_RNDNN) == -1
+ || mpc_cmp (got, expected) != 0)
+ {
+ printf ("Error: mpc_set_str o mpc_get_str != Id\n"
+ "with str=\"%s\"\n", str);
+ MPC_OUT (expected);
+ printf (" ");
+ MPC_OUT (got);
+ exit (1);
+ }
+ mpc_free_str (str);
+
+ str = mpc_get_str (1, 0, expected, MPC_RNDNN);
+ if (str != NULL)
+ {
+ printf ("Error: mpc_get_str with base==1 should fail\n");
+ exit (1);
+ }
+
+ mpc_clear (expected);
+ mpc_clear (got);
+}
+
+int
+main (void)
+{
+ test_start ();
+
+ check_set ();
+ check_set_str (1024);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sin.
+
+Copyright (C) INRIA, 2007, 2008, 2010
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_sin);
+
+ test_start ();
+
+ data_check (f, "sin.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sin_cos.
+
+Copyright (C) INRIA, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC_C, f, mpc_sin_cos);
+
+ test_start ();
+
+ tgeneric (f, 2, 512, 13, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sinh.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_sinh);
+
+ test_start ();
+
+ data_check (f, "sinh.dat");
+ tgeneric (f, 2, 512, 7, 7);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* tsqr -- test file for mpc_sqr.
+
+Copyright (C) INRIA, 2002, 2005, 2008, 2010, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void cmpsqr (mpc_srcptr x, mpc_rnd_t rnd)
+ /* computes the square of x with the specific function or by simple */
+ /* multiplication using the rounding mode rnd and compares the results */
+ /* and return values. */
+ /* In our current test suite, the real and imaginary parts of x have */
+ /* the same precision, and we use this precision also for the result. */
+ /* Furthermore, we check whether computing the square in the same */
+ /* place yields the same result. */
+ /* We also compute the result with four times the precision and check */
+ /* whether the rounding is correct. Error reports in this part of the */
+ /* algorithm might still be wrong, though, since there are two */
+ /* consecutive roundings. */
+{
+ mpc_t z, t, u;
+ int inexact_z, inexact_t;
+
+ mpc_init2 (z, MPC_MAX_PREC (x));
+ mpc_init2 (t, MPC_MAX_PREC (x));
+ mpc_init2 (u, 4 * MPC_MAX_PREC (x));
+
+ inexact_z = mpc_sqr (z, x, rnd);
+ inexact_t = mpc_mul (t, x, x, rnd);
+
+ if (mpc_cmp (z, t))
+ {
+ fprintf (stderr, "sqr and mul differ for rnd=(%s,%s) \nx=",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr gives ");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_mul gives ");
+ mpc_out_str (stderr, 2, 0, t, MPC_RNDNN);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+ if (inexact_z != inexact_t)
+ {
+ fprintf (stderr, "The return values of sqr and mul differ for rnd=(%s,%s) \nx= ",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nx^2=");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr gives %i", inexact_z);
+ fprintf (stderr, "\nmpc_mul gives %i", inexact_t);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+
+ mpc_set (t, x, MPC_RNDNN);
+ inexact_t = mpc_sqr (t, t, rnd);
+ if (mpc_cmp (z, t))
+ {
+ fprintf (stderr, "sqr and sqr in place differ for rnd=(%s,%s) \nx=",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr gives ");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr in place gives ");
+ mpc_out_str (stderr, 2, 0, t, MPC_RNDNN);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+ if (inexact_z != inexact_t)
+ {
+ fprintf (stderr, "The return values of sqr and sqr in place differ for rnd=(%s,%s) \nx= ",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nx^2=");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr gives %i", inexact_z);
+ fprintf (stderr, "\nmpc_sqr in place gives %i", inexact_t);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+
+ mpc_sqr (u, x, rnd);
+ mpc_set (t, u, rnd);
+ if (mpc_cmp (z, t))
+ {
+ fprintf (stderr, "rounding in sqr might be incorrect for rnd=(%s,%s) \nx=",
+ mpfr_print_rnd_mode(MPC_RND_RE(rnd)),
+ mpfr_print_rnd_mode(MPC_RND_IM(rnd)));
+ mpc_out_str (stderr, 2, 0, x, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr gives ");
+ mpc_out_str (stderr, 2, 0, z, MPC_RNDNN);
+ fprintf (stderr, "\nmpc_sqr quadruple precision gives ");
+ mpc_out_str (stderr, 2, 0, u, MPC_RNDNN);
+ fprintf (stderr, "\nand is rounded to ");
+ mpc_out_str (stderr, 2, 0, t, MPC_RNDNN);
+ fprintf (stderr, "\n");
+ exit (1);
+ }
+
+ mpc_clear (z);
+ mpc_clear (t);
+ mpc_clear (u);
+}
+
+
+static void
+testsqr (long a, long b, mpfr_prec_t prec, mpc_rnd_t rnd)
+{
+ mpc_t x;
+
+ mpc_init2 (x, prec);
+
+ mpc_set_si_si (x, a, b, rnd);
+
+ cmpsqr (x, rnd);
+
+ mpc_clear (x);
+}
+
+
+static void
+reuse_bug (void)
+{
+ mpc_t z1;
+
+ /* reuse bug found by Paul Zimmermann 20081021 */
+ mpc_init2 (z1, 2);
+ /* RE (z1^2) overflows, IM(z^2) = -0 */
+ mpfr_set_str (MPC_RE (z1), "0.11", 2, GMP_RNDN);
+ mpfr_mul_2si (MPC_RE (z1), MPC_RE (z1), mpfr_get_emax (), GMP_RNDN);
+ mpfr_set_ui (MPC_IM (z1), 0, GMP_RNDN);
+ mpc_conj (z1, z1, MPC_RNDNN);
+ mpc_sqr (z1, z1, MPC_RNDNN);
+ if (!mpfr_inf_p (MPC_RE (z1)) || mpfr_signbit (MPC_RE (z1))
+ ||!mpfr_zero_p (MPC_IM (z1)) || !mpfr_signbit (MPC_IM (z1)))
+ {
+ printf ("Error: Regression, bug 20081021 reproduced\n");
+ MPC_OUT (z1);
+ exit (1);
+ }
+
+ mpc_clear (z1);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_sqr);
+ test_start ();
+
+ testsqr (247, -65, 8, 24);
+ testsqr (5, -896, 3, 2);
+ testsqr (-3, -512, 2, 16);
+ testsqr (266013312, 121990769, 27, 0);
+ testsqr (170, 9, 8, 0);
+ testsqr (768, 85, 8, 16);
+ testsqr (145, 1816, 8, 24);
+ testsqr (0, 1816, 8, 24);
+ testsqr (145, 0, 8, 24);
+
+ data_check (f, "sqr.dat");
+ tgeneric (f, 2, 1024, 1, 0);
+
+ reuse_bug ();
+
+ return 0;
+}
--- /dev/null
+/* tsqrt -- test file for mpc_sqrt.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_sqrt);
+
+ test_start ();
+
+ data_check (f, "sqrt.dat");
+ tgeneric (f, 2, 1024, 7, 256);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_strtoc.
+
+Copyright (C) INRIA, 2009, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <string.h>
+#include <stdlib.h>
+
+#include "mpc-tests.h"
+
+extern unsigned long line_number;
+extern int nextchar;
+extern char *pathname;
+
+/* names of rounding modes */
+extern const char *rnd_mode[];
+
+static void
+check_file (const char* file_name)
+{
+ FILE *fp;
+ unsigned long test_line_number;
+
+ size_t str_len = 255;
+ char *str = NULL;
+ size_t rstr_len = 255;
+ char *rstr = NULL;
+ char *end = NULL;
+
+ int base;
+ int inex_re;
+ int inex_im;
+ mpc_t expected, got;
+ mpc_rnd_t rnd = MPC_RNDNN;
+ int inex = 0, inex_expected;
+ known_signs_t ks = {1, 1};
+
+
+ fp = open_data_file (file_name);
+
+ /* initializations */
+ str = (char *) malloc (str_len);
+ if (str == NULL)
+ {
+ printf ("Cannot allocate memory\n");
+ exit (1);
+ }
+ rstr = (char *) malloc (rstr_len);
+ if (rstr == NULL)
+ {
+ printf ("Cannot allocate memory\n");
+ exit (1);
+ }
+ mpc_init2 (expected, 53);
+ mpc_init2 (got, 53);
+
+ /* read data file */
+ line_number = 1;
+ nextchar = getc (fp);
+ while (nextchar != EOF)
+ {
+ skip_whitespace_comments (fp);
+
+ /* 1. read a line of data: expected result, base, rounding mode */
+ test_line_number = line_number;
+ read_ternary (fp, &inex_re);
+ read_ternary (fp, &inex_im);
+ read_mpc (fp, expected, NULL);
+ if (inex_re == TERNARY_ERROR || inex_im == TERNARY_ERROR)
+ inex_expected = -1;
+ else
+ inex_expected = MPC_INEX (inex_re, inex_im);
+
+ str_len = read_string (fp, &str, str_len, "number string");
+ rstr_len = read_string (fp, &rstr, rstr_len, "string remainder");
+ read_int (fp, &base, "base");
+ read_mpc_rounding_mode (fp, &rnd);
+
+ /* 2. convert string at the same precision as the expected result */
+ mpfr_set_prec (MPC_RE (got), MPC_PREC_RE (expected));
+ mpfr_set_prec (MPC_IM (got), MPC_PREC_IM (expected));
+ inex = mpc_strtoc (got, str, &end, base, rnd);
+
+ /* 3. compare this result with the expected one */
+ if (inex != inex_expected
+ || !same_mpc_value (got, expected, ks)
+ || strcmp (end, rstr) != 0)
+ {
+ printf ("mpc_strtoc(str) failed (line %lu)\nwith base=%d and "
+ "rounding mode %s\n", test_line_number, base,
+ rnd_mode[rnd]);
+ if (inex != MPC_INEX (inex_re, inex_im))
+ printf ("ternary value: got %s, expected (%s, %s)\n",
+ MPC_INEX_STR (inex),
+ (inex_re == +1 ? "+1" : (inex_re == -1 ? "-1" : "0")),
+ (inex_im == +1 ? "+1" : (inex_im == -1 ? "-1" : "0")));
+ printf ("str = \"%s\"\n", str);
+ if (strcmp (end, rstr) != 0)
+ printf ("string remainder expected \"%s\"\n"
+ " got \"%s\"\n",
+ rstr, end);
+ else
+ {
+ printf (" ");
+ MPC_OUT (got);
+ MPC_OUT (expected);
+ }
+ exit (1);
+ }
+
+ end = NULL;
+ }
+
+ mpc_clear (expected);
+ mpc_clear (got);
+ if (str != NULL)
+ free (str);
+ if (rstr != NULL)
+ free (rstr);
+ close_data_file (fp);
+}
+
+static void
+check_null (void)
+{
+ int inex;
+ char *end;
+ mpc_t z;
+
+ mpc_init2 (z, 53);
+
+ inex = mpc_strtoc (z, NULL, &end, 10, MPC_RNDNN);
+ if (end != NULL || inex != -1 || mpfr_nan_p (MPC_RE (z)) == 0
+ || mpfr_nan_p (MPC_IM (z)) == 0)
+ {
+ printf ("Error: mpc_strtoc(z, NULL) with a NULL pointer should fail"
+ " and the z value should be set to NaN +I*NaN\ngot ");
+ MPC_OUT (z);
+ exit (1);
+ }
+
+ mpc_clear (z);
+}
+
+int
+main (void)
+{
+ check_null ();
+ check_file ("strtoc.dat");
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sub.
+
+Copyright (C) INRIA, 2008, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (C_CC, f, mpc_sub);
+
+ test_start ();
+
+ data_check (f, "sub.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sub_fr.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCF, f, mpc_sub_fr);
+
+ test_start ();
+
+ data_check (f, "sub_fr.dat");
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_sub_ui.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CCU, f, mpc_sub_ui);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_tan.
+
+Copyright (C) INRIA, 2008, 2011
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include <stdlib.h>
+#include "mpc-tests.h"
+
+static void
+pure_real_argument (void)
+{
+ /* tan(x -i*0) = tan(x) -i*0 */
+ /* tan(x +i*0) = tan(x) +i*0 */
+ mpfr_t x;
+ mpfr_t tan_x;
+ mpc_t z;
+ mpc_t tan_z;
+
+ mpfr_init2 (x, 79);
+ mpfr_init2 (tan_x, 113);
+ mpc_init2 (z, 79);
+ mpc_init2 (tan_z, 113);
+
+ /* tan(1 +i*0) = tan(1) +i*0 */
+ mpc_set_ui_ui (z, 1, 0, MPC_RNDNN);
+ mpfr_set_ui (x, 1, GMP_RNDN);
+ mpfr_tan (tan_x, x, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(1 + i * 0) failed\n");
+ exit (1);
+ }
+
+ /* tan(1 -i*0) = tan(1) -i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || !mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(1 - i * 0) failed\n");
+ exit (1);
+ }
+
+ /* tan(Pi/2 +i*0) = +Inf +i*0 */
+ mpfr_const_pi (x, GMP_RNDN);
+ mpfr_div_2ui (x, x, 1, GMP_RNDN);
+ mpfr_set (MPC_RE (z), x, GMP_RNDN);
+ mpfr_set_ui (MPC_IM (z), 0, GMP_RNDN);
+ mpfr_tan (tan_x, x, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(Pi/2 + i * 0) failed\n");
+ exit (1);
+ }
+
+ /* tan(Pi/2 -i*0) = +Inf -i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || !mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(Pi/2 - i * 0) failed\n");
+ exit (1);
+ }
+
+ /* tan(-Pi/2 +i*0) = -Inf +i*0 */
+ mpfr_neg (x, x, GMP_RNDN);
+ mpc_neg (z, z, MPC_RNDNN);
+ mpfr_tan (tan_x, x, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(-Pi/2 + i * 0) failed\n");
+ exit (1);
+ }
+
+ /* tan(-Pi/2 -i*0) = -Inf -i*0 */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_RE (tan_z), tan_x) != 0
+ || !mpfr_zero_p (MPC_IM (tan_z)) || !mpfr_signbit (MPC_IM (tan_z)))
+ {
+ printf ("mpc_tan(-Pi/2 - i * 0) failed\n");
+ exit (1);
+ }
+
+ mpc_clear (tan_z);
+ mpc_clear (z);
+ mpfr_clear (tan_x);
+ mpfr_clear (x);
+}
+
+static void
+pure_imaginary_argument (void)
+{
+ /* tan(-0 +i*y) = -0 +i*tanh(y) */
+ /* tan(+0 +i*y) = +0 +i*tanh(y) */
+ mpfr_t y;
+ mpfr_t tanh_y;
+ mpc_t z;
+ mpc_t tan_z;
+ mpfr_prec_t prec = (mpfr_prec_t) 111;
+
+ mpfr_init2 (y, 2);
+ mpfr_init2 (tanh_y, prec);
+ mpc_init2 (z, 2);
+ mpc_init2 (tan_z, prec);
+
+ /* tan(0 +i) = +0 +i*tanh(1) */
+ mpc_set_ui_ui (z, 0, 1, MPC_RNDNN);
+ mpfr_set_ui (y, 1, GMP_RNDN);
+ mpfr_tanh (tanh_y, y, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_IM (tan_z), tanh_y) != 0
+ || !mpfr_zero_p (MPC_RE (tan_z)) || mpfr_signbit (MPC_RE (tan_z)))
+ {
+ mpc_t c99;
+
+ mpc_init2 (c99, prec);
+ mpfr_set_ui (MPC_RE (c99), 0, GMP_RNDN);
+ mpfr_set (MPC_IM (c99), tanh_y, GMP_RNDN);
+
+ TEST_FAILED ("mpc_tan", z, tan_z, c99, MPC_RNDNN);
+ }
+
+ /* tan(0 -i) = +0 +i*tanh(-1) */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpfr_neg (tanh_y, tanh_y, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_IM (tan_z), tanh_y) != 0
+ || !mpfr_zero_p (MPC_RE (tan_z)) || mpfr_signbit (MPC_RE (tan_z)))
+ {
+ mpc_t c99;
+
+ mpc_init2 (c99, prec);
+ mpfr_set_ui (MPC_RE (c99), 0, GMP_RNDN);
+ mpfr_set (MPC_IM (c99), tanh_y, GMP_RNDN);
+
+ TEST_FAILED ("mpc_tan", z, tan_z, c99, MPC_RNDNN);
+ }
+
+ /* tan(-0 +i) = -0 +i*tanh(1) */
+ mpc_neg (z, z, MPC_RNDNN);
+ mpfr_neg (tanh_y, tanh_y, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_IM (tan_z), tanh_y) != 0
+ || !mpfr_zero_p (MPC_RE (tan_z)) || !mpfr_signbit (MPC_RE (tan_z)))
+ {
+ mpc_t c99;
+
+ mpc_init2 (c99, prec);
+ mpfr_set_ui (MPC_RE (c99), 0, GMP_RNDN);
+ mpfr_set (MPC_IM (c99), tanh_y, GMP_RNDN);
+
+ TEST_FAILED ("mpc_tan", z, tan_z, c99, MPC_RNDNN);
+ }
+
+ /* tan(-0 -i) = -0 +i*tanh(-1) */
+ mpc_conj (z, z, MPC_RNDNN);
+ mpfr_neg (tanh_y, tanh_y, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpfr_cmp (MPC_IM (tan_z), tanh_y) != 0
+ || !mpfr_zero_p (MPC_RE (tan_z)) || !mpfr_signbit (MPC_RE (tan_z)))
+ {
+ mpc_t c99;
+
+ mpc_init2 (c99, prec);
+ mpfr_set_ui (MPC_RE (c99), 0, GMP_RNDN);
+ mpfr_set (MPC_IM (c99), tanh_y, GMP_RNDN);
+
+ TEST_FAILED ("mpc_tan", z, tan_z, c99, MPC_RNDNN);
+ }
+
+ mpc_clear (tan_z);
+ mpc_clear (z);
+ mpfr_clear (tanh_y);
+ mpfr_clear (y);
+}
+
+static void
+check_53 (void)
+{
+ mpc_t z;
+ mpc_t tan_z;
+ mpc_t t;
+
+ mpc_init2 (z, 53);
+ mpc_init2 (tan_z, 53);
+ mpc_init2 (t, 53);
+
+ /* Let's play around the poles */
+ /* x = Re(z) = Pi/2 rounded to nearest to 53 bits precision */
+ /* y = Im(z) = Pi/2 - Re(z) rounded to nearest to 53 bits precision */
+ mpfr_set_str (MPC_RE (z), "3243F6A8885A30p-53", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (z), "11A62633145C07p-106", 16, GMP_RNDN);
+ mpfr_set_str (MPC_RE (t), "1D02967C31CDB5", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (t), "1D02967C31CDB5", 16, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpc_cmp (tan_z, t) != 0)
+ TEST_FAILED ("mpc_tan", z, tan_z, t, MPC_RNDNN);
+
+ mpfr_set_str (MPC_RE (t), "1D02967C31CDB4", 16, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDDU);
+ if (mpc_cmp (tan_z, t) != 0)
+ TEST_FAILED ("mpc_tan", z, tan_z, t, MPC_RNDDU);
+
+ mpfr_set_str (MPC_IM (t), "1D02967C31CDB4", 16, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDZD);
+ if (mpc_cmp (tan_z, t) != 0)
+ TEST_FAILED ("mpc_tan", z, tan_z, t, MPC_RNDZD);
+
+ /* Re(z) = x + 2^(-52) */
+ /* Im(z) = y - 2^(-52) */
+ mpfr_set_str (MPC_RE (z), "1921FB54442D19p-52", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (z), "-172CECE675D1FDp-105", 16, GMP_RNDN);
+ mpfr_set_str (MPC_RE (t), "-B0BD0AA4A3B3D", 16, GMP_RNDN);
+ mpfr_set_str (MPC_IM (t), "-B0BD0AA4A3B3D", 16, GMP_RNDN);
+ mpc_tan (tan_z, z, MPC_RNDNN);
+ if (mpc_cmp (tan_z, t) != 0)
+ TEST_FAILED ("mpc_tan", z, tan_z, t, MPC_RNDNN);
+
+ mpc_clear (t);
+ mpc_clear (tan_z);
+ mpc_clear (z);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_tan);
+
+ test_start ();
+
+ data_check (f, "tan.dat");
+ tgeneric (f, 2, 512, 7, 4);
+
+ pure_real_argument ();
+ pure_imaginary_argument ();
+ check_53 ();
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_tanh.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CC, f, mpc_tanh);
+
+ test_start ();
+
+ data_check (f, "tanh.dat");
+ tgeneric (f, 2, 512, 7, 4);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_ui_div.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+static void
+special (void)
+{
+ mpc_t a, b;
+
+ mpc_init2 (a, 10);
+ mpc_init2 (b, 10);
+
+ mpc_set_ui_ui (a, 2, 4, MPC_RNDNN);
+ mpc_ui_div (b, 10, a, MPC_RNDNN);
+ if (mpc_cmp_si_si (b, 1, -2) != 0)
+ {
+ printf ("10/(2,4) failed\n");
+ printf ("expected (1,-2)\n");
+ printf ("got ");
+ mpc_out_str (stdout, 10, 0, b, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+
+ /* 0/(-1-0*I) should give (-0, +0) */
+ mpfr_set_str (MPC_RE(a), "-1", 10, GMP_RNDN);
+ mpfr_set_str (MPC_IM(a), "-0", 10, GMP_RNDN);
+ mpc_ui_div (b, 0, a, MPC_RNDNN);
+ if ((mpc_cmp_si_si (b, 0, 0) != 0) || (MPFR_SIGN (MPC_RE(b)) > 0)
+ || (MPFR_SIGN (MPC_IM(b)) < 0))
+ {
+ printf ("0/(-1,-0) failed\n");
+ printf ("expected (-0,+0)\n");
+ printf ("got ");
+ mpc_out_str (stdout, 10, 0, b, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+
+ mpc_set_ui_ui (a, 1, 0, MPC_RNDNN);
+ mpc_ui_div (b, 1, a, MPC_RNDNN);
+ if (mpc_cmp_si_si (b, 1, 0) != 0)
+ {
+ printf ("1/(1,0) failed\n");
+ printf ("expected (1,0)\n");
+ printf ("got ");
+ mpc_out_str (stdout, 10, 0, b, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+
+ /* problem reported by Timo Hartmann with mpc-0.7, 21 Oct 2009 */
+ mpc_set_ui_ui (a, 4, 0, MPC_RNDNN);
+ mpc_ui_div (b, 1, a, MPC_RNDNN);
+ if (mpfr_cmp_ui_2exp (MPC_RE(b), 1, -2) != 0 ||
+ mpfr_cmp_ui (MPC_IM(b), 0) != 0 || mpfr_signbit (MPC_IM(b)) != 0)
+ {
+ printf ("1/(4,0) failed\n");
+ printf ("expected (1/4,0)\n");
+ printf ("got ");
+ mpc_out_str (stdout, 10, 0, b, MPC_RNDNN);
+ printf ("\n");
+ exit (1);
+ }
+
+ mpc_clear (a);
+ mpc_clear (b);
+}
+
+int
+main (void)
+{
+ DECL_FUNC (CUC, f, mpc_ui_div);
+
+ test_start ();
+
+ special ();
+
+ tgeneric (f, 2, 1024, 7, 4096);
+
+ test_end ();
+
+ return 0;
+}
--- /dev/null
+/* test file for mpc_ui_ui_sub.
+
+Copyright (C) INRIA, 2008
+
+This file is part of the MPC Library.
+
+The MPC Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The MPC Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the MPC Library; see the file COPYING.LIB. If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
+
+#include "mpc-tests.h"
+
+int
+main (void)
+{
+ DECL_FUNC (CUUC, f, mpc_ui_ui_sub);
+
+ test_start ();
+
+ tgeneric (f, 2, 1024, 7, -1);
+
+ test_end ();
+
+ return 0;
+}
projects / toolchains / mpclib.git / commitdiff