+2013-06-09 Jim Meyering <meyering@fb.com>
+
+ version 1.6
+ * NEWS: Record release date.
+
+ build: avoid automake warning that suggests use of subdir-objects
+ * configure.ac (AM_INIT_AUTOMAKE): Use the subdir-objects option.
+
+ build: avoid warning about deprecated use of automake's ACLOCAL_AMFLAGS
+ * Makefile.am (ACLOCAL_AMFLAGS): Don't use this deprecated variable.
+ * configure.ac: Do this instead: AC_CONFIG_MACRO_DIR([m4]).
+
+ build: use more portable shell syntax in search of working shell
+ * m4/shell.m4: Adjust sh/case syntax not to evoke a syntax
+ error from Solaris 10's /bin/sh.
+
+ build: update gnulib to latest, and bootstrap
+
+2013-05-28 Jim Meyering <meyering@fb.com>
+
+ tests: exercise the new --keep option
+ * tests/keep: New file.
+ * tests/Makefile.am (TESTS): Add it.
+
+2013-05-28 Rodrigo Campos <rodrigo@sdfg.com.ar>
+
+ gzip: add "--keep" option to retain (don't delete) input files
+ gzip now accepts the --keep (-k) option, for consistency with tools
+ like xz, lzip and bzip2. With this option, gzip no longer removes
+ named input files when compressing and decompressing.
+ * doc/gzip.texi: Document it.
+ * gzip.1: Likewise.
+ * gunzip.in: Likewise.
+ * NEWS: Likewise.
+ * gzip.c: Add support for "--keep".
+
+2013-04-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: redo patch for non-GNU gzip installed in /usr/local/bin
+ Problem with previous patch reported by Antonio Diaz Diaz in
+ <http://lists.gnu.org/archive/html/bug-gzip/2013-04/msg00011.html>.
+ * tests/help-version (gunzip_setuphelp, gzexe_setuphelp)
+ (zcat_setuphelp, zcmp_setuphelp, zdiff_setuphelp)
+ (zegrep_setuphelp, zfgrep_setuphelp, zforce_setuphelp)
+ (zgrep_setuphelp, zless_setuphelp, zmore_setuphelp)
+ (znew_setuphelp): New functions, used when testing even --help.
+ (zdiff_setup, zcat_setup, znew_setup, zgrep_setup, gzexe_setup):
+ Use gzip_setuphelp to set --__bindir.
+
+2013-04-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: work even if non-GNU gzip is installed in /usr/local/bin
+ Problem reported by Antonio Diaz Diaz in
+ <http://lists.gnu.org/archive/html/bug-gzip/2013-04/msg00004.html>.
+ * tests/help-version (zdiff_setup, zcat_setup, znew_setup, zgrep_setup)
+ (gzexe_setup): Pass --__bindir so that subsidiary programs are our
+ own's, not /usr/local/bin's. This requires using 'eval' on the result.
+ (zcmp_setup, gunzip_setup, zmore_setup, zless_setup, zforce_setup)
+ (zegrep_setup, zfgrep_setup): Invoke one of the other setup functions,
+ to make the patterns more obvious and simplify future maintenance.
+ * zcmp.in, zegrep.in, zfgrep.in: Pass __bindir to subsidiary program.
+
+ maint: adjust to Gnulib, Automake changes
+ * .gitignore: Add *.trs.
+ * lib/.gitignore: Add unused-parameter.h.
+
+ tests: port to Solaris 10 /bin/sh
+ * tests/Makefile.am (TESTS_ENVIRONMENT):
+ Use "FOO=val; export FOO" rather than "export FOO=val",
+ as the latter form doesn't work with Solaris /bin/sh.
+
+2013-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ gzip: port to DMF file systems
+ * util.c (read_buffer): When reading a file with O_NONBLOCK, if
+ the read fails with errno==EAGAIN, clear O_NONBLOCK and try again.
+ Problem reported by Vitezslav Cizek in
+ <http://lists.gnu.org/archive/html/bug-gzip/2013-02/msg00030.html>.
+
+2013-02-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ gzip: fix bug where you say "n" and gzip acts as if you said "y"
+ Problem reported for GCC 4.7 x86-64 -O2 by Allan McRae in
+ <http://lists.gnu.org/archive/html/bug-gzip/2013-02/msg00000.html>.
+ * NEWS: Document this. Use consistent format in earlier note.
+ * gzip.c: Include yesno.h.
+ * gzip.h (yesno): Remove decl; that's yesno.h's job.
+
+2013-01-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ maint: adjust to Gnulib changes
+ * lib/.gitignore: Add glthread, math.c, unistd.c, wctype-h.c.
+ * m4/.gitignore: Remove inline.m4.
+
+2013-01-04 Jim Meyering <jim@meyering.net>
+
+ maint: update all copyright year number ranges
+ Run "make update-copyright".
+
+ build: update gnulib submodule to latest
+
+2012-12-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ diagnose unexpected EOF and zero lengths in packed data
+ Problem reported by Aki Helin.
+ * NEWS: Mention Aki's reports.
+ * tests/unpack-invalid: New file,
+ with test data suggested by Aki.
+ * tests/Makefile.am (TESTS): Add it.
+ * unpack.c (read_byte): New function.
+ (look_bits, read_tree): Use it.
+ (read_tree): Check against zero bit length Huffman code.
+
+ gzip: diagnose invalid code in packed data
+ * unpack.c (unpack): When encountering a code out of range, report
+ it and fail rather than charging ahead with randomish output.
+ Problem reported by Aki Helin.
+
+2012-11-16 Jim Meyering <jim@meyering.net>
+
+ maint: avoid new syntax-check failures
+ * cfg.mk (_gl_TS_unmarked_extern_vars): Append nice_match, to avoid
+ false-positive syntax-check failure on i686.
+ * gzip.c (SIGPIPE): Remove definition. Now always provided via gnulib.
+ * lib/.gitignore: xsize.c, added by gnulib-tool.
+
+2012-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ gzip: fix debugging/porting typo
+ * unlzw.c (unlzw) [DEBUG]: Don't assume 'long' can be printed with %d.
+
+ maint: merge build improvements from coreutils
+ * configure.ac: Invoke gl_ASSERT_NO_GNULIB_POSIXCHECK.
+ (--enable-gcc-warnings): Change help message.
+ (gl_GCC_VERSION_IFELSE): New macro.
+ Do not omit -Wunused-macros for main code.
+ Adjust other -W options as per coreutils.
+ * lib/Makefile.am (AM_CFLAGS): Use GNULIB_WARN_CFLAGS, not WARN_CFLAGS.
+ * unlzw.c (REGISTERS, REG1, REG2, ..., REG16): Remove.
+ All uses removed. These provoked -Wunused-macros warnings.
+ This sort of fiddling with registers hasn't been needed for years.
+
+ build: update gnulib submodule to latest
+
+ maint: port to platforms lacking SIGPIPE
+ * gzip.c (SIGPIPE): Define to 0 if not already defined.
+
+ doc: bring up to date and fix troff typos
+ * doc/gzip.texi (Overview): Update RFC URLs.
+ * gzip.1: Likewise. Don't say "SEE ALSO" to programs that almost
+ nobody has installed anymore.
+ * gzip.1, zmore.1: Fix some troff typos.
+ * zdiff.1: Clarify what happens with input files. Don't talk
+ about temporary file names, as they're rarely used these days.
+
+2012-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: exercise the grep -e portability fix
+ Remove workaround for Solaris, since the bug should be fixed now.
+ Suggested by Petr Sumbera in
+ <http://lists.gnu.org/archive/html/bug-gzip/2012-10/msg00005.html>.
+ * tests/zgrep-context, tests/zgrep-f: All uses removed.
+ * tests/init.cfg (require_POSIX_grep_): Remove.
+
+2012-10-23 Eric Blake <eblake@redhat.com>
+
+ build: default to --enable-gcc-warnings in a git tree
+ Anyone building from cloned sources can be assumed to have a new
+ enough environment, such that enabling gcc warnings by default will
+ be useful. Tarballs still default to no warnings, and the default
+ can still be overridden with --disable-gcc-warnings.
+ * configure.ac (gl_gcc_warnings): Set default based on environment.
+
+2012-10-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ zgrep: do not assume standard 'grep' has -e
+ On Solaris 11, /usr/bin/grep -e does not work.
+ Problem reported by Petr Sumbera in
+ <http://lists.gnu.org/archive/html/bug-gzip/2012-10/msg00003.html>.
+ * Makefile.am (.in): Substitute @GREP@.
+ * configure.ac (AC_PROG_GREP): Invoke.
+ * zgrep.in (grep): Use @GREP@.
+
+2012-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ zgrep: do not assume GNU expr
+ * zgrep.in: Do not assume '\+' has the GNU behavior in the BRE
+ given to 'expr', as POSIX does not guarantee that. Come to think
+ of it, use a shell pattern rather than 'expr', as this is more
+ efficient.
+
+2012-08-08 Jim Meyering <meyering@redhat.com>
+
+ tests: exercise the just-fixed part of zgrep
+ * tests/zgrep-context: New file.
+ * tests/Makefile.am (TESTS): Add it.
+
+2012-08-08 Jim Meyering <meyering@redhat.com>
+
+ zgrep: handle a multi-digit context option like -15
+ * zgrep.in: Do not malfunction when given an option like -15.
+ Before, it could end up treating the pattern as a file name:
+
+ $ echo x | gzip | zgrep -15 x
+ gzip: x.gz: No such file or directory
+
+ * NEWS (Bug fixes): Mention it.
+ Reported by Dan Bloch via Thomas Bushnell in
+ https://bugs.launchpad.net/bugs/1032831
+
+2012-08-07 Jim Meyering <meyering@redhat.com>
+
+ build: update gnulib, bootstrap and init.sh
+
+ maint: fix misspellings in old ChangeLog and NEWS
+ * ChangeLog-2007: s/Supress/Suppress/
+ * NEWS: Likewise.
+ * cfg.mk (old_NEWS_hash): Update to match typo fix.
+
+2012-06-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ zmore: rewrite to fix bugs and assume POSIX
+ Problem reported for Solaris 9 by Daniel in
+ <http://lists.gnu.org/archive/html/bug-gzip/2012-06/msg00007.html>.
+ Rather than figure out what exactly went wrong in Solaris 9
+ it was easier to rip out all the buggy compatibility and stty cruft.
+ * zmore.in: Don't use stty or trap; simply pipe the output to 'more'
+ and let it deal with signals and terminal control.
+ Use printf, not 'echo', to avoid problems with backslashes.
+ Don't assume ANS is not 's' in the environment.
+ Use a 'more'-style header instead of rolling our own style.
+ Paginate the header, too; the old behavior lost the header.
+ * NEWS, zmore.1: Document this.
+
2012-06-17 Jim Meyering <meyering@redhat.com>
+ maint: add .mailmap
+ * .mailmap: New file. Unify two spellings of Paul's name,
+ to make git log output slightly cleaner.
+
+ maint: post-release administrivia
+ * NEWS: Add header line for next release.
+ * .prev-version: Record previous version.
+ * cfg.mk (old_NEWS_hash): Auto-update.
+
version 1.5
* NEWS: Record release date.
maint: update all copyright year number ranges
Run "make update-copyright".
-2011-12-22 Paul Eggert <eggert@cs.ucla.edu>
+2011-12-21 Paul Eggert <eggert@cs.ucla.edu>
zless: decompress stdin too, if less 429 or later
* zless.in: Use LESSOPEN |- feature of less 429 or later.
build: update gnulib submodule to latest
-2011-11-03 Paul Eggert <eggert@cs.ucla.edu>
+2011-11-02 Paul Eggert <eggert@cs.ucla.edu>
* tests/zgrep-signal: Don't assume exit status 141 on PIPE signal.
Problem reported by Eric Blake in
<http://lists.gnu.org/archive/html/bug-gzip/2011-11/msg00007.html>.
-2011-11-02 Paul Eggert <eggert@cs.ucla.edu>
-
* tests/zgrep-signal: Use perl instead of a nonportable shell trap.
Problem reported by Eric Blake in
<http://lists.gnu.org/archive/html/bug-gzip/2011-11/msg00005.html>.
* zip.c (zip): Simplify conditional, which was incorrect at any rate
for VMS.
-2010-08-16 Paul Eggert <eggert@cs.ucla.edu>
+2010-08-15 Paul Eggert <eggert@cs.ucla.edu>
algorithm.doc: mention Internet RFC 1952 and modernize a bit
* algorithm.doc: Update to mention header-CRC and Internet RFC 1952.
Inspired by a suggestion of Greg Roelofs in
http://lists.gnu.org/archive/html/bug-gzip/2010-08/msg00004.html
-2010-08-04 Paul Eggert <eggert@cs.ucla.edu>
+2010-08-03 Paul Eggert <eggert@cs.ucla.edu>
maint: update bootstrap
* bootstrap, bootstrap.conf, tests/init.sh: Merge from gnulib.
* gzip.c (get_method): don't assume size_t can be printed with %u
-2010-07-03 Paul Eggert <eggert@cs.ucla.edu>
+2010-07-02 Paul Eggert <eggert@cs.ucla.edu>
Mention that gzip -d now handles FHCRC.
-2010-07-03 Paul Eggert <eggert@cs.ucla.edu>
+2010-07-02 Paul Eggert <eggert@cs.ucla.edu>
Decode FHCRC flag properly, as per Internet RFC 1952.
Problem reported by Greg Roelofs in:
Update Info-ZIP name and coordinates (thanks to Greg Roelofs).
-2010-05-12 Paul Eggert <eggert@cs.ucla.edu>
+2010-05-11 Paul Eggert <eggert@cs.ucla.edu>
* doc/gzip.texi (Sample): Fix backslash quoting problem.
Problem reported by Ole Tange in
maint: update bootstrap
* bootstrap: Use latest copy from gnulib/build-aux.
-2010-04-06 Jim Meyering <meyering@redhat.com>
+2010-04-05 Jim Meyering <meyering@redhat.com>
build: use gnulib's lib-ignore module
* bootstrap.conf (gnulib_modules): Add lib-ignore, in case it helps.
* zcmp.in: Exit with status of 2 (not 1), when writing
--help or --version output fails, to be more like cmp.
-2010-02-04 Jim Meyering <meyering@redhat.com>
+2010-02-03 Jim Meyering <meyering@redhat.com>
tests: add more tests of gzip -cdf
* tests/mixed: Test "gzip -cdf" for a range of small uncompressed files.
(TESTS): ...to here.
* tests/mixed: Comment out the currently (always?) failing part.
-2010-02-04 Mark Adler <madler@alumni.caltech.edu>
+2010-02-03 Mark Adler <madler@alumni.caltech.edu>
gzip -cdf now handles concatenation of gzip'd and uncompressed data
* util.c (copy): Change semantics so as to honor a decremented inptr.
* gzip.c (get_method): When needed (-cdf), decrement inptr rather
than clearing it -- and output the first magic byte.
-2010-02-04 Dmitry V. Levin <ldv@altlinux.org>
+2010-02-03 Dmitry V. Levin <ldv@altlinux.org>
zgrep: terminate gracefully when a pipeline is interrupted by a signal
zgrep is not terminated gracefully when its grep/sed pipeline
* bootstrap: Remove "indent-tabs-mode: nil" directive.
* .x-sc_prohibit_tab_based_indentation: New file.
+2010-02-02 Jim Meyering <meyering@redhat.com>
+
global: convert indentation-TABs to spaces
Transformed via this shell code:
t=$'\t'
| xargs perl -MText::Tabs -ni -le \
'$m=/^( *\t[ \t]*)(.*)/; print $m ? expand($1) . $2 : $_'
-2010-02-03 Dmitry V. Levin <ldv@altlinux.org>
+2010-02-02 Dmitry V. Levin <ldv@altlinux.org>
wrapper scripts: write diagnostics to stderr, not to stdout
* zforce.in: In case of usage error, output short error diagnostics to
* zmore.in: Likewise.
* znew.in: Likewise.
-2010-02-03 Jim Meyering <meyering@redhat.com>
+2010-02-02 Jim Meyering <meyering@redhat.com>
gzip -cdf mishandles some concatenated input streams: test it
* tests/mixed: Exercise "gzip -cdf" bug.
but fortunately is not a bug, because the definition
it would have overridden was always empty.
-2010-01-11 Jim Meyering <meyering@redhat.com>
+2010-01-10 Jim Meyering <meyering@redhat.com>
gzip -d would fail with a CRC error...
...for some inputs, and some memcpy implementations. It is possible
With --force, let zcat pass non gzip'ed data unchanged (zcat == cat)
Added the zgrep shell script.
Made sub.c useful for 16 bit sound, 24 bit images, etc..
- Supress warnings about suffix for gunzip -r, except with --verbose.
+ Suppress warnings about suffix for gunzip -r, except with --verbose.
Moved the sample programs to a subdirectory sample.
On MSDOS, use .gz extension when possible (files without extension)
Added a "Special targets" section in INSTALL.
-----
- Copyright (C) 1997-2002, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-2002, 2006-2013 Free Software Foundation, Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
Copying and distribution of this file, with or without
# It is necessary if you want to build targets usually of interest
# only to the maintainer.
-# Copyright (C) 2001, 2003, 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003, 2006-2013 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
Installation Instructions
*************************
-Copyright (C) 1994-1996, 1999-2002, 2004-2012 Free Software Foundation,
+Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
Inc.
Copying and distribution of this file, with or without modification,
# Make gzip (GNU zip).
-# Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2012 Free Software Foundation,
+# Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2013 Free Software Foundation,
# Inc.
# This program is free software; you can redistribute it and/or modify
BUILT_SOURCES =
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$(AM_V_GEN)sed \
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$(srcdir)/$@.in >$@-t \
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# @configure_input@
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+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# Make gzip (GNU zip).
-# Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2012 Free Software Foundation,
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&& chmod a+x $@-t \
GNU gzip NEWS -*- outline -*-
+* Noteworthy changes in release 1.6 (2013-06-09) [stable]
+
+** New features
+
+ gzip now accepts the --keep (-k) option, for consistency with tools
+ like xz, lzip and bzip2. With this option, gzip no longer removes
+ named input files when compressing or decompressing.
+
+** Bug fixes
+
+ gzip -d no longer malfunctions with certain invalid data in 'pack' format.
+ [bug introduced in gzip-0.8]
+
+ When overwriting, gzip no longer acts as if you typed "y" when you type "n",
+ on some platforms when compiled with optimization.
+ [bug introduced in gzip-1.3.6]
+
+ zgrep no longer malfunctions with a multi-digit context option like -15.
+ Now, it passes that option to grep (equivalent to -C15) just as it does
+ for single-digit options. [bug introduced in gzip-1.3.12]
+
+ zmore now acts more like 'more', and is more portable to POSIXish hosts.
+
+
* Noteworthy changes in release 1.5 (2012-06-17) [stable]
** Bug fixes
* With --force, let zcat pass non gzip'ed data unchanged (zcat == cat)
* Added the zgrep shell script.
* Made sub.c useful for 16 bit sound, 24 bit images, etc..
-* Supress warnings about suffix for gunzip -r, except with --verbose.
+* Suppress warnings about suffix for gunzip -r, except with --verbose.
* On MSDOS, use .gz extension when possible (files without extension)
* Moved the sample programs to a subdirectory sample.
* Added a "Special targets" section in INSTALL.
========================================================================
-Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2012 Free Software Foundation,
+Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2013 Free Software Foundation,
Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
========================================================================
-Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2012 Free Software Foundation,
+Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2013 Free Software Foundation,
Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
make check syntax-check distcheck
-* From top_srcdir, run:
+* To (i) set the date, version number, and release TYPE on line 3 of
+ NEWS, (ii) commit that, and (iii) tag the release, run
- build-aux/do-release-commit-and-tag X.Y stable
-
- in order to (i) set the date, version number, and release type
- [stable/alpha/beta] on line 3 of NEWS, (ii) commit that, and (iii) tag the
- release. See --help if you need options such as:
-
- build-aux/do-release-commit-and-tag --branch=maint -C _build X.Y.Z stable
+ # "TYPE" must be stable, beta or alpha
+ make release-commit RELEASE='X.Y TYPE'
* Run the following to create release tarballs. Your choice selects the
corresponding upload-to destination in the emitted gnupload command.
The different destinations are specified in cfg.mk. See the definitions
of gnu_ftp_host-{alpha,beta,stable}.
- # "TYPE" must be stable, beta or alpha
- make TYPE
+ make release RELEASE='X.Y TYPE'
* Test the tarball. Copy it to a few odd-ball systems and ensure that
it builds and passes all tests.
Once all the builds and tests have passed,
-* Run the gnupload command that was suggested by your "make TYPE" run above.
+* Run the gnupload command that was suggested by your "make release"
+ run above, or run
+
+ make upload RELEASE='X.Y TYPE'
* Wait a few minutes (maybe up to 30?) and then use the release URLs to
download all tarball/signature pairs and use gpg --verify to ensure
* Announce it on Savannah first, so you can include the savannah.org
announcement link in the email message.
- From here:
- https://savannah.gnu.org/projects/gzip/
- click on "submit news", then write something like the following:
- (If there is no such button, then enable "News" for the project via
- the Main -> "Select Features" menu item, or via this link:
- https://savannah.gnu.org/project/admin/editgroupfeatures.php?group=gzip)
+ Go to the news-submission form:
+
+ https://savannah.gnu.org/news/submit.php?group=gzip
+
+ If it does not work, then enable "News" for the project via this link:
+
+ https://savannah.gnu.org/project/admin/editgroupfeatures.php?group=gzip
+
+ Write something like the following:
Subject: gzip-X.Y released [stable]
+verbatim+
-verbatim-
Then go here to approve it:
+
https://savannah.gnu.org/news/approve.php?group=gzip
* Send the announcement email message.
-* After each non-alpha release, update the on-line manual accessible via
+* After each non-alpha release, run
- http://www.gnu.org/software/gzip/manual/
-
- by running this from top_srcdir:
+ make web-manual-update
- build-aux/gnu-web-doc-update
+ to update the on-line manual accessible at
- possibly with "-C <BUILDDIR>"
+ http://www.gnu.org/software/gzip/manual/
========================================================================
-Copyright (C) 1999, 2001, 2006, 2009-2012 Free Software Foundation, Inc.
+Copyright (C) 1999, 2001, 2006, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
Permission is granted to copy, distribute and/or modify this document
-# generated automatically by aclocal 1.12a -*- Autoconf -*-
+# generated automatically by aclocal 1.99a -*- Autoconf -*-
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+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
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+# Copyright (C) 1997-2013 Free Software Foundation, Inc.
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- CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
- QMFILES="$QMFILES $srcdirpre$lang.qm"
- frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
- MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
- frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
- RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
- done
- # CATALOGS depends on both $ac_dir and the user's LINGUAS
- # environment variable.
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- if test -n "$ALL_LINGUAS"; then
- for presentlang in $ALL_LINGUAS; do
- useit=no
- if test "%UNSET%" != "$LINGUAS"; then
- desiredlanguages="$LINGUAS"
- else
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- fi
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- # which are not translated in the desiredlang catalog).
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- "$presentlang"*) useit=yes;;
- esac
- done
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- done
- fi
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- JAVACATALOGS=
- QTCATALOGS=
- TCLCATALOGS=
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- CATALOGS="$CATALOGS $lang.gmo"
- JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
- QTCATALOGS="$QTCATALOGS $lang.qm"
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- TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
- frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
- CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
- done
- fi
-
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- if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
- # Add dependencies that cannot be formulated as a simple suffix rule.
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- frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
- cat >> "$ac_file.tmp" <<EOF
-$frobbedlang.msg: $lang.po
- @echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
- \$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
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-$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
- @echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
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-EOF
- done
- fi
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-Makefile: $POMAKEFILEDEPS
-EOF
- fi
- mv "$ac_file.tmp" "$ac_file"
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# AM_DEP_TRACK
# Generate code to set up dependency tracking. -*- Autoconf -*-
-# Copyright (C) 1999-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
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am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
# Do all the work for Automake. -*- Autoconf -*-
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-2013 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 22
-
# This macro actually does too much. Some checks are only needed if
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+# with or without modifications, as long as this notice is preserved.
+
+# _AM_PROG_CC_C_O
+# ---------------
+# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC
+# to automatically call this.
+AC_DEFUN([_AM_PROG_CC_C_O],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([compile])dnl
+AC_LANG_PUSH([C])dnl
+AC_CACHE_CHECK(
+ [whether $CC understands -c and -o together],
+ [am_cv_prog_cc_c_o],
+ [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i])
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
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+AC_LANG_POP([C])])
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+# For backward compatibility.
+AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# serial 9
+# AM_RUN_LOG(COMMAND)
+# -------------------
+# Run COMMAND, save the exit status in ac_status, and log it.
+# (This has been adapted from Autoconf's _AC_RUN_LOG macro.)
+AC_DEFUN([AM_RUN_LOG],
+[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
+ ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ (exit $ac_status); }])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
# AM_SANITY_CHECK
# ---------------
rm -f conftest.file
])
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# ("yes" being less verbose, "no" or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules], [dnl
+AS_HELP_STRING(
+ [--enable-silent-rules],
+ [less verbose build output (undo: "make V=1")])
+AS_HELP_STRING(
+ [--disable-silent-rules],
+ [verbose build output (undo: "make V=0")])dnl
+])
+case $enable_silent_rules in @%:@ (((
+ yes) AM_DEFAULT_VERBOSITY=0;;
+ no) AM_DEFAULT_VERBOSITY=1;;
+ *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+dnl
+dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+ [am_cv_make_support_nested_variables],
+ [if AS_ECHO([['TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+ dnl Using '$V' instead of '$(V)' breaks IRIX make.
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
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+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor 'install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in "make install-strip", and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip". However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
+if test "$cross_compiling" != no; then
+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006-2013 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# --------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball. -*- Autoconf -*-
+
+# Copyright (C) 2004-2013 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 3
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of 'v7', 'ustar', or 'pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+# tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+# $(am__untar) < result.tar
+#
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+
+m4_if([$1], [v7],
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+
+ [m4_case([$1],
+ [ustar],
+ [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+ # There is notably a 21 bits limit for the UID and the GID. In fact,
+ # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+ # and bug#13588).
+ am_max_uid=2097151 # 2^21 - 1
+ am_max_gid=$am_max_uid
+ # The $UID and $GID variables are not portable, so we need to resort
+ # to the POSIX-mandated id(1) utility. Errors in the 'id' calls
+ # below are definitely unexpected, so allow the users to see them
+ # (that is, avoid stderr redirection).
+ am_uid=`id -u || echo unknown`
+ am_gid=`id -g || echo unknown`
+ AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
+ if test $am_uid -le $am_max_uid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi
+ AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
+ if test $am_gid -le $am_max_gid; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ _am_tools=none
+ fi],
+
+ [pax],
+ [],
+
+ [m4_fatal([Unknown tar format])])
+
+ AC_MSG_CHECKING([how to create a $1 tar archive])
+
+ # Go ahead even if we have the value already cached. We do so because we
+ # need to set the values for the 'am__tar' and 'am__untar' variables.
+ _am_tools=${am_cv_prog_tar_$1-$_am_tools}
+
+ for _am_tool in $_am_tools; do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar; do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ AM_RUN_LOG([cat conftest.dir/file])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+ done
+ rm -rf conftest.dir
+
+ AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+ AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+# po.m4 serial 20 (gettext-0.18.2)
+dnl Copyright (C) 1995-2012 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+dnl
+dnl This file can can be used in projects which are not available under
+dnl the GNU General Public License or the GNU Library General Public
+dnl License but which still want to provide support for the GNU gettext
+dnl functionality.
+dnl Please note that the actual code of the GNU gettext library is covered
+dnl by the GNU Library General Public License, and the rest of the GNU
+dnl gettext package package is covered by the GNU General Public License.
+dnl They are *not* in the public domain.
+
+dnl Authors:
+dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
+dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
+
+AC_PREREQ([2.60])
+
+dnl Checks for all prerequisites of the po subdirectory.
+AC_DEFUN([AM_PO_SUBDIRS],
+[
+ AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+ AC_REQUIRE([AC_PROG_INSTALL])dnl
+ AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+ AC_REQUIRE([AM_NLS])dnl
+
+ dnl Release version of the gettext macros. This is used to ensure that
+ dnl the gettext macros and po/Makefile.in.in are in sync.
+ AC_SUBST([GETTEXT_MACRO_VERSION], [0.18])
+
+ dnl Perform the following tests also if --disable-nls has been given,
+ dnl because they are needed for "make dist" to work.
-# AM_SILENT_RULES([DEFAULT])
-# --------------------------
-# Enable less verbose build rules; with the default set to DEFAULT
-# ("yes" being less verbose, "no" or empty being verbose).
-AC_DEFUN([AM_SILENT_RULES],
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-AS_HELP_STRING(
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- no) AM_DEFAULT_VERBOSITY=1;;
- *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
-esac
-dnl
-dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
-dnl do not support nested variable expansions.
-dnl See automake bug#9928 and bug#10237.
-am_make=${MAKE-make}
-AC_CACHE_CHECK([whether $am_make supports nested variables],
- [am_cv_make_support_nested_variables],
- [if AS_ECHO([['TRUE=$(BAR$(V))
-BAR0=false
-BAR1=true
-V=1
-am__doit:
- @$(TRUE)
-.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
- am_cv_make_support_nested_variables=yes
-else
- am_cv_make_support_nested_variables=no
-fi])
-if test $am_cv_make_support_nested_variables = yes; then
- dnl Using '$V' instead of '$(V)' breaks IRIX make.
- AM_V='$(V)'
- AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
-else
- AM_V=$AM_DEFAULT_VERBOSITY
- AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
-fi
-AC_SUBST([AM_V])dnl
-AM_SUBST_NOTMAKE([AM_V])dnl
-AC_SUBST([AM_DEFAULT_V])dnl
-AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
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-AM_BACKSLASH='\'
-AC_SUBST([AM_BACKSLASH])dnl
-_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
-])
+ dnl Search for GNU msgfmt in the PATH.
+ dnl The first test excludes Solaris msgfmt and early GNU msgfmt versions.
+ dnl The second test excludes FreeBSD msgfmt.
+ AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+ [$ac_dir/$ac_word --statistics /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
+ (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+ :)
+ AC_PATH_PROG([GMSGFMT], [gmsgfmt], [$MSGFMT])
-# Copyright (C) 2001-2012 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
+ dnl Test whether it is GNU msgfmt >= 0.15.
+changequote(,)dnl
+ case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+ '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
+ *) MSGFMT_015=$MSGFMT ;;
+ esac
+changequote([,])dnl
+ AC_SUBST([MSGFMT_015])
+changequote(,)dnl
+ case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+ '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
+ *) GMSGFMT_015=$GMSGFMT ;;
+ esac
+changequote([,])dnl
+ AC_SUBST([GMSGFMT_015])
-# serial 2
+ dnl Search for GNU xgettext 0.12 or newer in the PATH.
+ dnl The first test excludes Solaris xgettext and early GNU xgettext versions.
+ dnl The second test excludes FreeBSD xgettext.
+ AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+ [$ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1 &&
+ (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
+ :)
+ dnl Remove leftover from FreeBSD xgettext call.
+ rm -f messages.po
-# AM_PROG_INSTALL_STRIP
-# ---------------------
-# One issue with vendor 'install' (even GNU) is that you can't
-# specify the program used to strip binaries. This is especially
-# annoying in cross-compiling environments, where the build's strip
-# is unlikely to handle the host's binaries.
-# Fortunately install-sh will honor a STRIPPROG variable, so we
-# always use install-sh in "make install-strip", and initialize
-# STRIPPROG with the value of the STRIP variable (set by the user).
-AC_DEFUN([AM_PROG_INSTALL_STRIP],
-[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
-# Installed binaries are usually stripped using 'strip' when the user
-# run "make install-strip". However 'strip' might not be the right
-# tool to use in cross-compilation environments, therefore Automake
-# will honor the 'STRIP' environment variable to overrule this program.
-dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
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- AC_CHECK_TOOL([STRIP], [strip], :)
-fi
-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-AC_SUBST([INSTALL_STRIP_PROGRAM])])
+ dnl Test whether it is GNU xgettext >= 0.15.
+changequote(,)dnl
+ case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+ '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
+ *) XGETTEXT_015=$XGETTEXT ;;
+ esac
+changequote([,])dnl
+ AC_SUBST([XGETTEXT_015])
-# Copyright (C) 2006-2012 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
+ dnl Search for GNU msgmerge 0.11 or newer in the PATH.
+ AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,
+ [$ac_dir/$ac_word --update -q /dev/null /dev/null >&]AS_MESSAGE_LOG_FD[ 2>&1], :)
+
+ dnl Installation directories.
+ dnl Autoconf >= 2.60 defines localedir. For older versions of autoconf, we
+ dnl have to define it here, so that it can be used in po/Makefile.
+ test -n "$localedir" || localedir='${datadir}/locale'
+ AC_SUBST([localedir])
-# serial 3
+ dnl Support for AM_XGETTEXT_OPTION.
+ test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
+ AC_SUBST([XGETTEXT_EXTRA_OPTIONS])
-# _AM_SUBST_NOTMAKE(VARIABLE)
-# ---------------------------
-# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
-# This macro is traced by Automake.
-AC_DEFUN([_AM_SUBST_NOTMAKE])
+ AC_CONFIG_COMMANDS([po-directories], [[
+ for ac_file in $CONFIG_FILES; do
+ # Support "outfile[:infile[:infile...]]"
+ case "$ac_file" in
+ *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ esac
+ # PO directories have a Makefile.in generated from Makefile.in.in.
+ case "$ac_file" in */Makefile.in)
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+ # Treat a directory as a PO directory if and only if it has a
+ # POTFILES.in file. This allows packages to have multiple PO
+ # directories under different names or in different locations.
+ if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+ rm -f "$ac_dir/POTFILES"
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+ gt_tab=`printf '\t'`
+ cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+ POMAKEFILEDEPS="POTFILES.in"
+ # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
+ # on $ac_dir but don't depend on user-specified configuration
+ # parameters.
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+ fi
+ ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ # Hide the ALL_LINGUAS assignment from automake < 1.5.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # The set of available languages was given in configure.in.
+ # Hide the ALL_LINGUAS assignment from automake < 1.5.
+ eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
+ fi
+ # Compute POFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+ # Compute UPDATEPOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+ # Compute DUMMYPOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+ # Compute GMOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ GMOFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ done
+ fi
+ test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+ sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+ for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+ if test -f "$f"; then
+ case "$f" in
+ *.orig | *.bak | *~) ;;
+ *) cat "$f" >> "$ac_dir/Makefile" ;;
+ esac
+ fi
+ done
+ fi
+ ;;
+ esac
+ done]],
+ [# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+ # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
+ # from automake < 1.5.
+ eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
+ # Capture the value of LINGUAS because we need it to compute CATALOGS.
+ LINGUAS="${LINGUAS-%UNSET%}"
+ ])
+])
-# AM_SUBST_NOTMAKE(VARIABLE)
-# --------------------------
-# Public sister of _AM_SUBST_NOTMAKE.
-AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+dnl Postprocesses a Makefile in a directory containing PO files.
+AC_DEFUN([AM_POSTPROCESS_PO_MAKEFILE],
+[
+ # When this code is run, in config.status, two variables have already been
+ # set:
+ # - OBSOLETE_ALL_LINGUAS is the value of LINGUAS set in configure.in,
+ # - LINGUAS is the value of the environment variable LINGUAS at configure
+ # time.
-# Check how to create a tarball. -*- Autoconf -*-
+changequote(,)dnl
+ # Adjust a relative srcdir.
+ ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+ ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+ ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+ # In autoconf-2.13 it is called $ac_given_srcdir.
+ # In autoconf-2.50 it is called $srcdir.
+ test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+ case "$ac_given_srcdir" in
+ .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+ /*) top_srcdir="$ac_given_srcdir" ;;
+ *) top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
-# Copyright (C) 2004-2012 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
+ # Find a way to echo strings without interpreting backslash.
+ if test "X`(echo '\t') 2>/dev/null`" = 'X\t'; then
+ gt_echo='echo'
+ else
+ if test "X`(printf '%s\n' '\t') 2>/dev/null`" = 'X\t'; then
+ gt_echo='printf %s\n'
+ else
+ echo_func () {
+ cat <<EOT
+$*
+EOT
+ }
+ gt_echo='echo_func'
+ fi
+ fi
-# serial 3
+ # A sed script that extracts the value of VARIABLE from a Makefile.
+ tab=`printf '\t'`
+ sed_x_variable='
+# Test if the hold space is empty.
+x
+s/P/P/
+x
+ta
+# Yes it was empty. Look if we have the expected variable definition.
+/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=/{
+ # Seen the first line of the variable definition.
+ s/^['"${tab}"' ]*VARIABLE['"${tab}"' ]*=//
+ ba
+}
+bd
+:a
+# Here we are processing a line from the variable definition.
+# Remove comment, more precisely replace it with a space.
+s/#.*$/ /
+# See if the line ends in a backslash.
+tb
+:b
+s/\\$//
+# Print the line, without the trailing backslash.
+p
+tc
+# There was no trailing backslash. The end of the variable definition is
+# reached. Clear the hold space.
+s/^.*$//
+x
+bd
+:c
+# A trailing backslash means that the variable definition continues in the
+# next line. Put a nonempty string into the hold space to indicate this.
+s/^.*$/P/
+x
+:d
+'
+changequote([,])dnl
-# _AM_PROG_TAR(FORMAT)
-# --------------------
-# Check how to create a tarball in format FORMAT.
-# FORMAT should be one of 'v7', 'ustar', or 'pax'.
-#
-# Substitute a variable $(am__tar) that is a command
-# writing to stdout a FORMAT-tarball containing the directory
-# $tardir.
-# tardir=directory && $(am__tar) > result.tar
-#
-# Substitute a variable $(am__untar) that extract such
-# a tarball read from stdin.
-# $(am__untar) < result.tar
-AC_DEFUN([_AM_PROG_TAR],
-[# Always define AMTAR for backward compatibility. Yes, it's still used
-# in the wild :-( We should find a proper way to deprecate it ...
-AC_SUBST([AMTAR], ['$${TAR-tar}'])
-m4_if([$1], [v7],
- [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} 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 $1 -d'
- ;;
- none)
- am__tar=false
- am__tar_=false
- am__untar=false
- ;;
- esac
+ # Set POTFILES to the value of the Makefile variable POTFILES.
+ sed_x_POTFILES=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/POTFILES/g'`
+ POTFILES=`sed -n -e "$sed_x_POTFILES" < "$ac_file"`
+ # Compute POTFILES_DEPS as
+ # $(foreach file, $(POTFILES), $(top_srcdir)/$(file))
+ POTFILES_DEPS=
+ for file in $POTFILES; do
+ POTFILES_DEPS="$POTFILES_DEPS "'$(top_srcdir)/'"$file"
+ done
+ POMAKEFILEDEPS=""
- # If the value was cached, stop now. We just wanted to have am__tar
- # and am__untar set.
- test -n "${am_cv_prog_tar_$1}" && break
+ if test -n "$OBSOLETE_ALL_LINGUAS"; then
+ test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+ fi
+ if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+ # The LINGUAS file contains the set of available languages.
+ ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+ POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+ else
+ # Set ALL_LINGUAS to the value of the Makefile variable LINGUAS.
+ sed_x_LINGUAS=`$gt_echo "$sed_x_variable" | sed -e '/^ *#/d' -e 's/VARIABLE/LINGUAS/g'`
+ ALL_LINGUAS_=`sed -n -e "$sed_x_LINGUAS" < "$ac_file"`
+ fi
+ # Hide the ALL_LINGUAS assignment from automake < 1.5.
+ eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
+ # Compute POFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+ # Compute UPDATEPOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+ # Compute DUMMYPOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+ # Compute GMOFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+ # Compute PROPERTIESFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).properties)
+ # Compute CLASSFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(top_srcdir)/$(DOMAIN)_$(lang).class)
+ # Compute QMFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).qm)
+ # Compute MSGFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang)).msg)
+ # Compute RESOURCESDLLFILES
+ # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(frob $(lang))/$(DOMAIN).resources.dll)
+ case "$ac_given_srcdir" in
+ .) srcdirpre= ;;
+ *) srcdirpre='$(srcdir)/' ;;
+ esac
+ POFILES=
+ UPDATEPOFILES=
+ DUMMYPOFILES=
+ GMOFILES=
+ PROPERTIESFILES=
+ CLASSFILES=
+ QMFILES=
+ MSGFILES=
+ RESOURCESDLLFILES=
+ for lang in $ALL_LINGUAS; do
+ POFILES="$POFILES $srcdirpre$lang.po"
+ UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+ DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+ GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+ PROPERTIESFILES="$PROPERTIESFILES \$(top_srcdir)/\$(DOMAIN)_$lang.properties"
+ CLASSFILES="$CLASSFILES \$(top_srcdir)/\$(DOMAIN)_$lang.class"
+ QMFILES="$QMFILES $srcdirpre$lang.qm"
+ frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+ MSGFILES="$MSGFILES $srcdirpre$frobbedlang.msg"
+ frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+ RESOURCESDLLFILES="$RESOURCESDLLFILES $srcdirpre$frobbedlang/\$(DOMAIN).resources.dll"
+ done
+ # CATALOGS depends on both $ac_dir and the user's LINGUAS
+ # environment variable.
+ INST_LINGUAS=
+ if test -n "$ALL_LINGUAS"; then
+ for presentlang in $ALL_LINGUAS; do
+ useit=no
+ if test "%UNSET%" != "$LINGUAS"; then
+ desiredlanguages="$LINGUAS"
+ else
+ desiredlanguages="$ALL_LINGUAS"
+ fi
+ for desiredlang in $desiredlanguages; do
+ # Use the presentlang catalog if desiredlang is
+ # a. equal to presentlang, or
+ # b. a variant of presentlang (because in this case,
+ # presentlang can be used as a fallback for messages
+ # which are not translated in the desiredlang catalog).
+ case "$desiredlang" in
+ "$presentlang"*) useit=yes;;
+ esac
+ done
+ if test $useit = yes; then
+ INST_LINGUAS="$INST_LINGUAS $presentlang"
+ fi
+ done
+ fi
+ CATALOGS=
+ JAVACATALOGS=
+ QTCATALOGS=
+ TCLCATALOGS=
+ CSHARPCATALOGS=
+ if test -n "$INST_LINGUAS"; then
+ for lang in $INST_LINGUAS; do
+ CATALOGS="$CATALOGS $lang.gmo"
+ JAVACATALOGS="$JAVACATALOGS \$(DOMAIN)_$lang.properties"
+ QTCATALOGS="$QTCATALOGS $lang.qm"
+ frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+ TCLCATALOGS="$TCLCATALOGS $frobbedlang.msg"
+ frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+ CSHARPCATALOGS="$CSHARPCATALOGS $frobbedlang/\$(DOMAIN).resources.dll"
+ done
+ fi
- # 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
+ sed -e "s|@POTFILES_DEPS@|$POTFILES_DEPS|g" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@PROPERTIESFILES@|$PROPERTIESFILES|g" -e "s|@CLASSFILES@|$CLASSFILES|g" -e "s|@QMFILES@|$QMFILES|g" -e "s|@MSGFILES@|$MSGFILES|g" -e "s|@RESOURCESDLLFILES@|$RESOURCESDLLFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@JAVACATALOGS@|$JAVACATALOGS|g" -e "s|@QTCATALOGS@|$QTCATALOGS|g" -e "s|@TCLCATALOGS@|$TCLCATALOGS|g" -e "s|@CSHARPCATALOGS@|$CSHARPCATALOGS|g" -e 's,^#distdir:,distdir:,' < "$ac_file" > "$ac_file.tmp"
+ tab=`printf '\t'`
+ if grep -l '@TCLCATALOGS@' "$ac_file" > /dev/null; then
+ # Add dependencies that cannot be formulated as a simple suffix rule.
+ for lang in $ALL_LINGUAS; do
+ frobbedlang=`echo $lang | sed -e 's/\..*$//' -e 'y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'`
+ cat >> "$ac_file.tmp" <<EOF
+$frobbedlang.msg: $lang.po
+${tab}@echo "\$(MSGFMT) -c --tcl -d \$(srcdir) -l $lang $srcdirpre$lang.po"; \
+${tab}\$(MSGFMT) -c --tcl -d "\$(srcdir)" -l $lang $srcdirpre$lang.po || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
+EOF
+ done
fi
-done
-rm -rf conftest.dir
+ if grep -l '@CSHARPCATALOGS@' "$ac_file" > /dev/null; then
+ # Add dependencies that cannot be formulated as a simple suffix rule.
+ for lang in $ALL_LINGUAS; do
+ frobbedlang=`echo $lang | sed -e 's/_/-/g' -e 's/^sr-CS/sr-SP/' -e 's/@latin$/-Latn/' -e 's/@cyrillic$/-Cyrl/' -e 's/^sr-SP$/sr-SP-Latn/' -e 's/^uz-UZ$/uz-UZ-Latn/'`
+ cat >> "$ac_file.tmp" <<EOF
+$frobbedlang/\$(DOMAIN).resources.dll: $lang.po
+${tab}@echo "\$(MSGFMT) -c --csharp -d \$(srcdir) -l $lang $srcdirpre$lang.po -r \$(DOMAIN)"; \
+${tab}\$(MSGFMT) -c --csharp -d "\$(srcdir)" -l $lang $srcdirpre$lang.po -r "\$(DOMAIN)" || { rm -f "\$(srcdir)/$frobbedlang.msg"; exit 1; }
+EOF
+ done
+ fi
+ if test -n "$POMAKEFILEDEPS"; then
+ cat >> "$ac_file.tmp" <<EOF
+Makefile: $POMAKEFILEDEPS
+EOF
+ fi
+ mv "$ac_file.tmp" "$ac_file"
+])
-AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
+dnl Initializes the accumulator used by AM_XGETTEXT_OPTION.
+AC_DEFUN([AM_XGETTEXT_OPTION_INIT],
+[
+ XGETTEXT_EXTRA_OPTIONS=
+])
+
+dnl Registers an option to be passed to xgettext in the po subdirectory.
+AC_DEFUN([AM_XGETTEXT_OPTION],
+[
+ AC_REQUIRE([AM_XGETTEXT_OPTION_INIT])
+ XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS $1"
+])
m4_include([m4/00gnulib.m4])
m4_include([m4/alloca.m4])
m4_include([m4/exponentf.m4])
m4_include([m4/exponentl.m4])
m4_include([m4/extensions.m4])
+m4_include([m4/extern-inline.m4])
m4_include([m4/fchdir.m4])
m4_include([m4/fclose.m4])
m4_include([m4/fcntl-o.m4])
m4_include([m4/fpieee.m4])
m4_include([m4/fprintf-posix.m4])
m4_include([m4/fpurge.m4])
+m4_include([m4/freadahead.m4])
m4_include([m4/freading.m4])
m4_include([m4/frexp.m4])
m4_include([m4/frexpl.m4])
m4_include([m4/fseek.m4])
m4_include([m4/fseeko.m4])
+m4_include([m4/fseterr.m4])
m4_include([m4/fstat.m4])
m4_include([m4/ftell.m4])
m4_include([m4/ftello.m4])
m4_include([m4/gnulib-common.m4])
m4_include([m4/gnulib-comp.m4])
m4_include([m4/include_next.m4])
-m4_include([m4/inline.m4])
m4_include([m4/intmax_t.m4])
m4_include([m4/inttypes_h.m4])
m4_include([m4/isnand.m4])
m4_include([m4/utimes.m4])
m4_include([m4/vasnprintf.m4])
m4_include([m4/vfprintf-posix.m4])
-m4_include([m4/warn-on-use.m4])
m4_include([m4/warnings.m4])
m4_include([m4/wchar_h.m4])
m4_include([m4/wchar_t.m4])
/* bits.c -- output variable-length bit strings
- Copyright (C) 1999, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
# If you change this file with Emacs, please let the write hook
# do its job. Otherwise, update this string manually.
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 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
#! /bin/sh
-# Wrapper for compilers which do not understand `-c -o'.
+# Wrapper for compilers which do not understand '-c -o'.
-scriptversion=2010-11-15.09; # UTC
+scriptversion=2012-10-14.11; # UTC
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009, 2010 Free Software
-# Foundation, Inc.
+# Copyright (C) 1999-2013 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# func_file_conv build_file lazy
# Convert a $build file to $host form and store it in $file
-# Currently only supports Win32 hosts. If the determined conversion
+# Currently only supports Windows hosts. If the determined conversion
# type is listed in (the comma separated) LAZY, no conversion will
# take place.
func_file_conv ()
esac
}
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+ func_file_conv "$1"
+ if test -z "$lib_path"; then
+ lib_path=$file
+ else
+ lib_path="$lib_path;$file"
+ fi
+ linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+ lib=$1
+ found=no
+ save_IFS=$IFS
+ IFS=';'
+ for dir in $lib_path $LIB
+ do
+ IFS=$save_IFS
+ if $shared && test -f "$dir/$lib.dll.lib"; then
+ found=yes
+ lib=$dir/$lib.dll.lib
+ break
+ fi
+ if test -f "$dir/$lib.lib"; then
+ found=yes
+ lib=$dir/$lib.lib
+ break
+ fi
+ if test -f "$dir/lib$lib.a"; then
+ found=yes
+ lib=$dir/lib$lib.a
+ break
+ fi
+ done
+ IFS=$save_IFS
+
+ if test "$found" != yes; then
+ lib=$lib.lib
+ fi
+}
+
# func_cl_wrapper cl arg...
# Adjust compile command to suit cl
func_cl_wrapper ()
else
case $1 in
-o)
- # configure might choose to run compile as `compile cc -o foo foo.c'.
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
eat=1
case $2 in
*.o | *.[oO][bB][jJ])
;;
esac
;;
+ -I)
+ eat=1
+ func_file_conv "$2" mingw
+ set x "$@" -I"$file"
+ shift
+ ;;
-I*)
func_file_conv "${1#-I}" mingw
set x "$@" -I"$file"
shift
;;
+ -l)
+ eat=1
+ func_cl_dashl "$2"
+ set x "$@" "$lib"
+ shift
+ ;;
-l*)
- lib=${1#-l}
- found=no
- save_IFS=$IFS
- IFS=';'
- for dir in $lib_path $LIB
- do
- IFS=$save_IFS
- if $shared && test -f "$dir/$lib.dll.lib"; then
- found=yes
- set x "$@" "$dir/$lib.dll.lib"
- break
- fi
- if test -f "$dir/$lib.lib"; then
- found=yes
- set x "$@" "$dir/$lib.lib"
- break
- fi
- done
- IFS=$save_IFS
-
- test "$found" != yes && set x "$@" "$lib.lib"
+ func_cl_dashl "${1#-l}"
+ set x "$@" "$lib"
shift
;;
+ -L)
+ eat=1
+ func_cl_dashL "$2"
+ ;;
-L*)
- func_file_conv "${1#-L}"
- if test -z "$lib_path"; then
- lib_path=$file
- else
- lib_path="$lib_path;$file"
- fi
- linker_opts="$linker_opts -LIBPATH:$file"
+ func_cl_dashL "${1#-L}"
;;
-static)
shared=false
case $1 in
'')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
-Wrapper for compilers which do not understand `-c -o'.
-Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
If you are trying to build a whole package this is not the
-right script to run: please start by reading the file `INSTALL'.
+right script to run: please start by reading the file 'INSTALL'.
Report bugs to <bug-automake@gnu.org>.
EOF
else
case $1 in
-o)
- # configure might choose to run compile as `compile cc -o foo foo.c'.
- # So we strip `-o arg' only if arg is an object.
+ # configure might choose to run compile as 'compile cc -o foo foo.c'.
+ # So we strip '-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
done
if test -z "$ofile" || test -z "$cfile"; then
- # If no `-o' option was seen then we might have been invoked from a
+ # If no '-o' option was seen then we might have been invoked from a
# pattern rule where we don't need one. That is ok -- this is a
# normal compilation that the losing compiler can handle. If no
- # `.c' file was seen then we are probably linking. That is also
+ # '.c' file was seen then we are probably linking. That is also
# ok.
exec "$@"
fi
cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
# Create the lock directory.
-# Note: use `[/\\:.-]' here to ensure that we don't use the same name
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
#! /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,
-# 2011, 2012 Free Software Foundation, Inc.
+# Copyright 1992-2013 Free Software Foundation, Inc.
-timestamp='2012-06-17'
+timestamp='2013-05-16'
# 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
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# 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.
+# the same distribution terms that you use for the rest of that
+# program. This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
#
-# 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.
+# Originally written by Per Bothner.
#
# You can get the latest version of this script from:
# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+#
+# Please send patches with a ChangeLog entry to config-patches@gnu.org.
+
me=`echo "$0" | sed -e 's,.*/,,'`
GNU config.guess ($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, 2011, 2012
-Free Software Foundation, Inc.
+Copyright 1992-2013 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."
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+case "${UNAME_SYSTEM}" in
+Linux|GNU|GNU/*)
+ # If the system lacks a compiler, then just pick glibc.
+ # We could probably try harder.
+ LIBC=gnu
+
+ eval $set_cc_for_build
+ cat <<-EOF > $dummy.c
+ #include <features.h>
+ #if defined(__UCLIBC__)
+ LIBC=uclibc
+ #elif defined(__dietlibc__)
+ LIBC=dietlibc
+ #else
+ LIBC=gnu
+ #endif
+ EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+ ;;
+esac
+
# Note: order is significant - the case branches are not exclusive.
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
echo arm-acorn-riscix${UNAME_RELEASE}
exit ;;
- arm:riscos:*:*|arm:RISCOS:*:*)
+ arm*:riscos:*:*|arm*:RISCOS:*:*)
echo arm-unknown-riscos
exit ;;
SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
i*:CYGWIN*:*)
echo ${UNAME_MACHINE}-pc-cygwin
exit ;;
+ *:MINGW64*:*)
+ echo ${UNAME_MACHINE}-pc-mingw64
+ exit ;;
*:MINGW*:*)
echo ${UNAME_MACHINE}-pc-mingw32
exit ;;
exit ;;
*:GNU:*:*)
# the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
exit ;;
*:GNU/*:*:*)
# other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC}
exit ;;
i*86:Minix:*:*)
echo ${UNAME_MACHINE}-pc-minix
exit ;;
aarch64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
aarch64_be:Linux:*:*)
UNAME_MACHINE=aarch64_be
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
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}
+ if test "$?" = 0 ; then LIBC="gnulibc1" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
+ arc:Linux:*:* | arceb:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
arm*:Linux:*:*)
eval $set_cc_for_build
if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_EABI__
then
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
else
if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_PCS_VFP
then
- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi
else
- echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf
fi
fi
exit ;;
avr32*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
cris:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
crisv32:Linux:*:*)
- echo ${UNAME_MACHINE}-axis-linux-gnu
+ echo ${UNAME_MACHINE}-axis-linux-${LIBC}
exit ;;
frv:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
hexagon:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
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}"
+ echo ${UNAME_MACHINE}-pc-linux-${LIBC}
exit ;;
ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
mips:Linux:*:* | mips64:Linux:*:*)
eval $set_cc_for_build
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; }
;;
+ or1k:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ exit ;;
or32:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
padre:Linux:*:*)
- echo sparc-unknown-linux-gnu
+ echo sparc-unknown-linux-${LIBC}
exit ;;
parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
+ echo hppa64-unknown-linux-${LIBC}
exit ;;
parisc:Linux:*:* | hppa:Linux:*:*)
# Look for CPU level
case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
+ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;;
+ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;;
+ *) echo hppa-unknown-linux-${LIBC} ;;
esac
exit ;;
ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
+ echo powerpc64-unknown-linux-${LIBC}
exit ;;
ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
+ echo powerpc-unknown-linux-${LIBC}
+ exit ;;
+ ppc64le:Linux:*:*)
+ echo powerpc64le-unknown-linux-${LIBC}
+ exit ;;
+ ppcle:Linux:*:*)
+ echo powerpcle-unknown-linux-${LIBC}
exit ;;
s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
+ echo ${UNAME_MACHINE}-ibm-linux-${LIBC}
exit ;;
sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
tile*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
vax:Linux:*:*)
- echo ${UNAME_MACHINE}-dec-linux-gnu
+ echo ${UNAME_MACHINE}-dec-linux-${LIBC}
exit ;;
x86_64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
+ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
exit ;;
i*86:DYNIX/ptx:4*:*)
# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
echo i586-pc-haiku
exit ;;
+ x86_64:Haiku:*:*)
+ echo x86_64-unknown-haiku
+ exit ;;
SX-4:SUPER-UX:*:*)
echo sx4-nec-superux${UNAME_RELEASE}
exit ;;
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
+ eval $set_cc_for_build
+ if test "$UNAME_PROCESSOR" = unknown ; then
+ UNAME_PROCESSOR=powerpc
+ fi
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ case $UNAME_PROCESSOR in
+ i386) UNAME_PROCESSOR=x86_64 ;;
+ powerpc) UNAME_PROCESSOR=powerpc64 ;;
+ esac
+ fi
+ fi
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
exit ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
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_
# Output a system dependent set of variables, describing how to set the
# run time search path of shared libraries in an executable.
#
-# Copyright 1996-2012 Free Software Foundation, Inc.
+# Copyright 1996-2013 Free Software Foundation, Inc.
# Taken from GNU libtool, 2001
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
#
#! /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,
-# 2011, 2012 Free Software Foundation, Inc.
+# Copyright 1992-2013 Free Software Foundation, Inc.
-timestamp='2012-04-18'
+timestamp='2013-04-24'
-# 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
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
+# 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.
+# the same distribution terms that you use for the rest of that
+# program. This Exception is an additional permission under section 7
+# of the GNU General Public License, version 3 ("GPLv3").
-# Please send patches to <config-patches@gnu.org>. Submit a context
-# diff and a properly formatted GNU ChangeLog entry.
+# Please send patches with a ChangeLog entry to config-patches@gnu.org.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
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, 2011, 2012
-Free Software Foundation, Inc.
+Copyright 1992-2013 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."
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
- linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
knetbsd*-gnu* | netbsd*-gnu* | \
kopensolaris*-gnu* | \
storm-chaos* | os2-emx* | rtmk-nova*)
-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)
+ -apple | -axis | -knuth | -cray | -microblaze*)
os=
basic_machine=$1
;;
| 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 \
- | be32 | be64 \
+ | arc | arceb \
+ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+ | avr | avr32 \
+ | be32 | be64 \
| bfin \
| c4x | clipper \
| d10v | d30v | dlx | dsp16xx \
| le32 | le64 \
| lm32 \
| m32c | m32r | m32rle | m68000 | m68k | m88k \
- | maxq | mb | microblaze | mcore | mep | metag \
+ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
| mips | mipsbe | mipseb | mipsel | mipsle \
| mips16 \
| mips64 | mips64el \
| mipsisa64r2 | mipsisa64r2el \
| mipsisa64sb1 | mipsisa64sb1el \
| mipsisa64sr71k | mipsisa64sr71kel \
+ | mipsr5900 | mipsr5900el \
| mipstx39 | mipstx39el \
| mn10200 | mn10300 \
| moxie \
| mt \
| msp430 \
| nds32 | nds32le | nds32be \
- | nios | nios2 \
+ | nios | nios2 | nios2eb | nios2el \
| ns16k | ns32k \
| open8 \
- | or32 \
+ | or1k | or32 \
| pdp10 | pdp11 | pj | pjl \
| powerpc | powerpc64 | powerpc64le | powerpcle \
| pyramid \
| aarch64-* | aarch64_be-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* | avr32-* \
| be32-* | be64-* \
| lm32-* \
| m32c-* | m32r-* | m32rle-* \
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
+ | microblaze-* | microblazeel-* \
| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
| mips16-* \
| mips64-* | mips64el-* \
| mipsisa64r2-* | mipsisa64r2el-* \
| mipsisa64sb1-* | mipsisa64sb1el-* \
| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipsr5900-* | mipsr5900el-* \
| mipstx39-* | mipstx39el-* \
| mmix-* \
| mt-* \
| msp430-* \
| nds32-* | nds32le-* | nds32be-* \
- | nios-* | nios2-* \
+ | nios-* | nios2-* | nios2eb-* | nios2el-* \
| none-* | np1-* | ns16k-* | ns32k-* \
| open8-* \
| orion-* \
basic_machine=ns32k-utek
os=-sysv
;;
- microblaze)
+ microblaze*)
basic_machine=microblaze-xilinx
;;
+ mingw64)
+ basic_machine=x86_64-pc
+ os=-mingw64
+ ;;
mingw32)
basic_machine=i386-pc
os=-mingw32
basic_machine=i586-unknown
os=-pw32
;;
- rdos)
+ rdos | rdos64)
+ basic_machine=x86_64-pc
+ os=-rdos
+ ;;
+ rdos32)
basic_machine=i386-pc
os=-rdos
;;
-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* \
+ | -sym* | -kopensolaris* | -plan9* \
| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
| -aos* | -aros* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
| -chorusos* | -chorusrdb* | -cegcc* \
| -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -linux-android* \
- | -linux-newlib* | -linux-uclibc* \
+ | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
+ | -linux-newlib* | -linux-musl* | -linux-uclibc* \
| -uxpv* | -beos* | -mpeix* | -udk* \
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
-aros*)
os=-aros
;;
- -kaos*)
- os=-kaos
- ;;
-zvmoe)
os=-zvmoe
;;
mips*-*)
os=-elf
;;
+ or1k-*)
+ os=-elf
+ ;;
or32-*)
os=-coff
;;
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
-scriptversion=2012-03-27.16; # UTC
+scriptversion=2013-05-30.07; # UTC
-# Copyright (C) 1999-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2013 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
case $1 in
'')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
+ echo "$0: No command. Try '$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
-h | --h*)
cat <<\EOF
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
;;
esac
+# Get the directory component of the given path, and save it in the
+# global variables '$dir'. Note that this directory component will
+# be either empty or ending with a '/' character. This is deliberate.
+set_dir_from ()
+{
+ case $1 in
+ */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
+ *) dir=;;
+ esac
+}
+
+# Get the suffix-stripped basename of the given path, and save it the
+# global variable '$base'.
+set_base_from ()
+{
+ base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
+}
+
+# If no dependency file was actually created by the compiler invocation,
+# we still have to create a dummy depfile, to avoid errors with the
+# Makefile "include basename.Plo" scheme.
+make_dummy_depfile ()
+{
+ echo "#dummy" > "$depfile"
+}
+
+# Factor out some common post-processing of the generated depfile.
+# Requires the auxiliary global variable '$tmpdepfile' to be set.
+aix_post_process_depfile ()
+{
+ # If the compiler actually managed to produce a dependency file,
+ # post-process it.
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form 'foo.o: dependency.h'.
+ # Do two passes, one to just change these to
+ # $object: dependency.h
+ # and one to simply output
+ # dependency.h:
+ # which is needed to avoid the deleted-header problem.
+ { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
+ sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
+ } > "$depfile"
+ rm -f "$tmpdepfile"
+ else
+ make_dummy_depfile
+ fi
+}
+
# A tabulation character.
tab=' '
# A newline character.
nl='
'
+# Character ranges might be problematic outside the C locale.
+# These definitions help.
+upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
+lower=abcdefghijklmnopqrstuvwxyz
+digits=0123456789
+alpha=${upper}${lower}
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
echo "depcomp: Variables source, object and depmode must be set" 1>&2
rm -f "$tmpdepfile"
+# Avoid interferences from the environment.
+gccflag= dashmflag=
+
# Some modes work just like other modes, but use different flags. We
# parameterize here, but still list the modes in the big case below,
# to make depend.m4 easier to write. Note that we *cannot* use a case
fi
if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
fi
cygpath_u="cygpath -u -f -"
if test "$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
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvisualcpp
fi
if test "$depmode" = msvc7msys; then
- # This is just like msvc7 but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvc7
+ # This is just like msvc7 but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvc7
fi
if test "$depmode" = xlc; then
- # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations.
- gccflag=-qmakedep=gcc,-MF
- depmode=gcc
+ # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
+ gccflag=-qmakedep=gcc,-MF
+ depmode=gcc
fi
case "$depmode" in
done
"$@"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
;;
gcc)
+## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
+## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
+## (see the conditional assignment to $gccflag above).
## There are various ways to get dependency output from gcc. Here's
## why we pick this rather obscure method:
## - Don't want to use -MD because we'd like the dependencies to end
## up in a subdir. Having to rename by hand is ugly.
## (We might end up doing this anyway to support other compilers.)
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say).
+## -MM, not -M (despite what the docs say). Also, it might not be
+## supported by the other compilers which use the 'gcc' depmode.
## - Using -M directly means running the compiler twice (even worse
## than renaming).
if test -z "$gccflag"; then
fi
"$@" -Wp,"$gccflag$tmpdepfile"
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
echo "$object : \\" > "$depfile"
- alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
+ # The second -e expression handles DOS-style file names with drive
+ # letters.
sed -e 's/^[^:]*: / /' \
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
## This next piece of magic avoids the "deleted header file" problem.
## typically no way to rebuild the header). We avoid this by adding
## dummy dependencies for each header file. Too bad gcc doesn't do
## this for us directly.
- tr ' ' "$nl" < "$tmpdepfile" |
## Some versions of gcc put a space before the ':'. On the theory
## that the space means something, we add a space to the output as
## well. hp depmode also adds that space, but also prefixes the VPATH
## to the object. Take care to not repeat it in the output.
## Some versions of the HPUX 10.20 sed can't process this invocation
## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
exit 1
;;
-sgi)
- if test "$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 : \\" > "$depfile"
-
- # Clip off the initial element (the dependent). Don't try to be
- # clever and replace this with sed code, as IRIX sed won't handle
- # lines with more than a fixed number of characters (4096 in
- # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like '#:fec' to the end of the
- # dependency line.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
- tr "$nl" ' ' >> "$depfile"
- echo >> "$depfile"
-
- # The second pass generates a dummy entry for each header file.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
- else
- # 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"
- ;;
-
xlc)
# This case exists only to let depend.m4 do its work. It works by
# looking at the text of this script. This case will never be run,
# 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$//' -e 's/\.lo$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.u
tmpdepfile2=$base.u
"$@" -M
fi
stat=$?
-
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
exit $stat
fi
do
test -f "$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" > "$depfile"
- sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -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"
+ aix_post_process_depfile
+ ;;
+
+tcc)
+ # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
+ # FIXME: That version still under development at the moment of writing.
+ # Make that this statement remains true also for stable, released
+ # versions.
+ # It will wrap lines (doesn't matter whether long or short) with a
+ # trailing '\', as in:
+ #
+ # foo.o : \
+ # foo.c \
+ # foo.h \
+ #
+ # It will put a trailing '\' even on the last line, and will use leading
+ # spaces rather than leading tabs (at least since its commit 0394caf7
+ # "Emit spaces for -MD").
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile"
+ exit $stat
fi
+ rm -f "$depfile"
+ # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
+ # We have to change lines of the first kind to '$object: \'.
+ sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
+ # And for each line of the second kind, we have to emit a 'dep.h:'
+ # dummy dependency, to avoid the deleted-header problem.
+ sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
rm -f "$tmpdepfile"
;;
-icc)
- # Intel's C compiler anf tcc (Tiny C Compiler) understand '-MD -MF file'.
- # However on
- # $CC -MD -MF foo.d -c -o sub/foo.o sub/foo.c
- # ICC 7.0 will fill foo.d with something like
- # foo.o: sub/foo.c
- # foo.o: sub/foo.h
- # which is wrong. We want
- # sub/foo.o: sub/foo.c
- # sub/foo.o: sub/foo.h
- # sub/foo.c:
- # sub/foo.h:
- # ICC 7.1 will output
+## The order of this option in the case statement is important, since the
+## shell code in configure will try each of these formats in the order
+## listed in this file. A plain '-MD' option would be understood by many
+## compilers, so we must ensure this comes after the gcc and icc options.
+pgcc)
+ # Portland's C compiler understands '-MD'.
+ # Will always output deps to 'file.d' where file is the root name of the
+ # source file under compilation, even if file resides in a subdirectory.
+ # The object file name does not affect the name of the '.d' file.
+ # pgcc 10.2 will output
# foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using '\':
+ # and will wrap long lines using '\' :
# foo.o: sub/foo.c ... \
# sub/foo.h ... \
# ...
- # tcc 0.9.26 (FIXME still under development at the moment of writing)
- # will emit a similar output, but also prepend the continuation lines
- # with horizontal tabulation characters.
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -eq 0; then :
- else
+ set_dir_from "$object"
+ # Use the source, not the object, to determine the base name, since
+ # that's sadly what pgcc will do too.
+ set_base_from "$source"
+ tmpdepfile=$base.d
+
+ # For projects that build the same source file twice into different object
+ # files, the pgcc approach of using the *source* file root name can cause
+ # problems in parallel builds. Use a locking strategy to avoid stomping on
+ # the same $tmpdepfile.
+ lockdir=$base.d-lock
+ trap "
+ echo '$0: caught signal, cleaning up...' >&2
+ rmdir '$lockdir'
+ exit 1
+ " 1 2 13 15
+ numtries=100
+ i=$numtries
+ while test $i -gt 0; do
+ # mkdir is a portable test-and-set.
+ if mkdir "$lockdir" 2>/dev/null; then
+ # This process acquired the lock.
+ "$@" -MD
+ stat=$?
+ # Release the lock.
+ rmdir "$lockdir"
+ break
+ else
+ # If the lock is being held by a different process, wait
+ # until the winning process is done or we timeout.
+ while test -d "$lockdir" && test $i -gt 0; do
+ sleep 1
+ i=`expr $i - 1`
+ done
+ fi
+ i=`expr $i - 1`
+ done
+ trap - 1 2 13 15
+ if test $i -le 0; then
+ echo "$0: failed to acquire lock after $numtries attempts" >&2
+ echo "$0: check lockdir '$lockdir'" >&2
+ exit 1
+ fi
+
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
rm -f "$depfile"
- # Each line is of the form 'foo.o: dependent.h',
- # or 'foo.o: dep1.h dep2.h \', or ' dep3.h dep4.h \'.
+ # 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 -e "s/^[ $tab][ $tab]*/ /" -e "s,^[^:]*:,$object :," \
- < "$tmpdepfile" > "$depfile"
- sed '
- s/[ '"$tab"'][ '"$tab"']*/ /g
- s/^ *//
- s/ *\\*$//
- s/^[^:]*: *//
- /^$/d
- /:$/d
- s/$/ :/
- ' < "$tmpdepfile" >> "$depfile"
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed "s,^[^:]*:,$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"
;;
# '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$//'`
+ set_dir_from "$object"
+ set_base_from "$object"
if test "$libtool" = yes; then
tmpdepfile1=$dir$base.d
tmpdepfile2=$dir.libs/$base.d
"$@" +Maked
fi
stat=$?
- if test $stat -eq 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile1" "$tmpdepfile2"
exit $stat
fi
test -f "$tmpdepfile" && break
done
if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
# Add 'dependent.h:' lines.
sed -ne '2,${
- s/^ *//
- s/ \\*$//
- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
else
- echo "#dummy" > "$depfile"
+ make_dummy_depfile
fi
rm -f "$tmpdepfile" "$tmpdepfile2"
;;
tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
- # dependencies in 'foo.d' instead, so we check for that too.
- # Subdirectories are respected.
- 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"
- sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- echo "#dummy" > "$depfile"
- fi
- rm -f "$tmpdepfile"
- ;;
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in 'foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ set_dir_from "$object"
+ set_base_from "$object"
+
+ if test "$libtool" = yes; then
+ # Libtool generates 2 separate objects for the 2 libraries. These
+ # two compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir$base.o.d # libtool 1.5
+ tmpdepfile2=$dir.libs/$base.o.d # Likewise.
+ tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -ne 0; then
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ # Same post-processing that is required for AIX mode.
+ aix_post_process_depfile
+ ;;
msvc7)
if test "$libtool" = yes; then
"$@" $showIncludes > "$tmpdepfile"
stat=$?
grep -v '^Note: including file: ' "$tmpdepfile"
- if test "$stat" = 0; then :
- else
+ if test $stat -ne 0; then
rm -f "$tmpdepfile"
exit $stat
fi
G
p
}' >> "$depfile"
+ echo >> "$depfile" # make sure the fragment doesn't end with a backslash
rm -f "$tmpdepfile"
;;
# in the target name. This is to cope with DOS-style filenames:
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
"$@" $dashmflag |
- sed 's:^['"$tab"' ]*[^:'"$tab"' ][^:][^:]*\:['"$tab"' ]*:'"$object"'\: :' > "$tmpdepfile"
+ sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
rm -f "$depfile"
cat < "$tmpdepfile" > "$depfile"
- tr ' ' "$nl" < "$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"
+ # Some versions of the HPUX 10.20 sed can't process this sed invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ tr ' ' "$nl" < "$tmpdepfile" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile"
;;
# makedepend may prepend the VPATH from the source file name to the object.
# No need to regex-escape $object, excess matching of '.' is harmless.
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
- sed '1,2d' "$tmpdepfile" | tr ' ' "$nl" | \
-## 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"
+ # Some versions of the HPUX 10.20 sed can't process the last invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed '1,2d' "$tmpdepfile" \
+ | tr ' ' "$nl" \
+ | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
rm -f "$tmpdepfile" "$tmpdepfile".bak
;;
esac
done
- "$@" -E |
- sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
- -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
- sed '$ s: \\$::' > "$tmpdepfile"
+ "$@" -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"
shift
;;
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
- set fnord "$@"
- shift
- shift
- ;;
+ set fnord "$@"
+ shift
+ shift
+ ;;
*)
- set fnord "$@" "$arg"
- shift
- shift
- ;;
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
esac
done
"$@" -E 2>/dev/null |
# controlled .prev-version file, automate the procedure by which we record
# the date, release-type and version string in the NEWS file. That commit
# will serve to identify the release, so apply a signed tag to it as well.
-VERSION=2012-06-07.15 # UTC
+VERSION=2012-08-01.09 # UTC
# Note: this is a bash script (could be zsh or dash)
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
warn() { printf '%s: %s\n' "$ME" "$*" >&2; }
die() { warn "$*"; exit 1; }
-noteworthy='* Noteworthy changes in release'
-noteworthy_stub="$noteworthy ?.? (????-??-??) [?]"
-
help()
{
cat <<EOF
$noteworthy_stub
Options:
- --branch=BRANCH set release branch (default: master)
- -C, --builddir=DIR location of (configured) Makefile (default: .)
- --help print this help, then exit
- --version print version number, then exit
+ --branch=BRANCH set release branch (default: $branch)
+ -C, --builddir=DIR location of (configured) Makefile (default: $builddir)
+ --help print this help, then exit
+ --version print version number, then exit
EXAMPLE:
To update NEWS and tag the beta 8.1 release of coreutils, I would run this:
exit
}
-branch=master
+## ------ ##
+## Main. ##
+## ------ ##
+
+# Constants.
+noteworthy='* Noteworthy changes in release'
+noteworthy_stub="$noteworthy ?.? (????-??-??) [?]"
+
+# Variables.
+branch=$(git branch | sed -ne '/^\* /{s///;p;q;}')
builddir=.
while test $# != 0
ver=$1
type=$2
+
+## ---------------------- ##
+## First, sanity checks. ##
+## ---------------------- ##
+
# Verify that $ver looks like a version number, and...
echo "$ver"|grep -E '^[0-9][0-9.]*[0-9]$' > /dev/null \
|| die "invalid version: $ver"
*) die "invalid release type: $type";;
esac
+# No local modifications allowed.
+case $(git diff-index --name-only HEAD) in
+ '') ;;
+ *) die 'this tree is dirty; commit your changes first';;
+esac
+
+# Ensure the current branch name is correct:
+curr_br=$(git rev-parse --symbolic-full-name HEAD)
+test "$curr_br" = refs/heads/$branch || die not on branch $branch
+
# Extract package name from Makefile.
Makefile=$builddir/Makefile
pkg=$(sed -n 's/^PACKAGE = \(.*\)/\1/p' "$Makefile") \
|| die "failed to determine package name from $Makefile"
-# simple check: no question marks on line 3 of NEWS
+# Check that line 3 of NEWS is the stub line about to be replaced.
test "$(sed -n 3p NEWS)" = "$noteworthy_stub" \
- || die 'line 3 of NEWS looks fishy!'
+ || die "line 3 of NEWS must be exactly '$noteworthy_stub'"
-# No dirt allowed.
-case $(git diff-index --name-only HEAD) in
- '') ;;
- *) die 'this tree is dirty; commit your changes first';;
-esac
+## --------------- ##
+## Then, changes. ##
+## --------------- ##
-# update NEWS to have today's date, plus desired version number and $type
+# Update NEWS to have today's date, plus desired version number and $type.
perl -MPOSIX -ni -e 'my $today = strftime "%F", localtime time;' \
-e 'my ($type, $ver) = qw('"$type $ver"');' \
-e 'my $pfx = "'"$noteworthy"'";' \
-e 'print $.==3 ? "$pfx $ver ($today) [$type]\n" : $_' \
NEWS || die 'failed to update NEWS'
-# Ensure the current branch name is correct:
-curr_br=$(git rev-parse --symbolic-full-name HEAD)
-test "$curr_br" = refs/heads/$branch || die not on branch $branch
-
printf "version $ver\n\n* NEWS: Record release date.\n" \
| git commit -F - -a || die 'git commit failed'
git tag -s -m "$pkg $ver" v$ver HEAD || die 'git tag failed'
# gendocs.sh -- generate a GNU manual in many formats. This script is
# mentioned in maintain.texi. See the help message below for usage details.
-scriptversion=2011-04-08.14
+scriptversion=2013-03-08.15
-# Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Foundation, Inc.
+# Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
+# 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
#
# An up-to-date copy is also maintained in Gnulib (gnu.org/software/gnulib).
+# TODO:
+# - image importation was only implemented for HTML generated by
+# makeinfo. But it should be simple enough to adjust.
+# - images are not imported in the source tarball. All the needed
+# formats (PDF, PNG, etc.) should be included.
+
prog=`basename "$0"`
srcdir=`pwd`
: ${SETLANG="env LANG= LC_MESSAGES= LC_ALL= LANGUAGE="}
: ${MAKEINFO="makeinfo"}
: ${TEXI2DVI="texi2dvi -t @finalout"}
-: ${DVIPS="dvips"}
: ${DOCBOOK2HTML="docbook2html"}
: ${DOCBOOK2PDF="docbook2pdf"}
-: ${DOCBOOK2PS="docbook2ps"}
: ${DOCBOOK2TXT="docbook2txt"}
: ${GENDOCS_TEMPLATE_DIR="."}
+: ${PERL='perl'}
: ${TEXI2HTML="texi2html"}
unset CDPATH
unset use_texi2html
version="gendocs.sh $scriptversion
-Copyright 2010 Free Software Foundation, Inc.
+Copyright 2013 Free Software Foundation, Inc.
There is NO warranty. You may redistribute this software
under the terms of the GNU General Public License.
For more information about these matters, see the files named COPYING."
usage="Usage: $prog [OPTION]... PACKAGE MANUAL-TITLE
-Generate various output formats from PACKAGE.texinfo (or .texi or .txi) source.
-See the GNU Maintainers document for a more extensive discussion:
+Generate output in various formats from PACKAGE.texinfo (or .texi or
+.txi) source. See the GNU Maintainers document for a more extensive
+discussion:
http://www.gnu.org/prep/maintain_toc.html
Options:
- -s SRCFILE read Texinfo from SRCFILE, instead of PACKAGE.{texinfo|texi|txi}
- -o OUTDIR write files into OUTDIR, instead of manual/.
- --email ADR use ADR as contact in generated web pages.
- --docbook convert to DocBook too (xml, txt, html, pdf and ps).
- --html ARG pass indicated ARG to makeinfo or texi2html for HTML targets.
- --texi2html use texi2html to generate HTML targets.
- --help display this help and exit successfully.
- --version display version information and exit successfully.
+ --email ADR use ADR as contact in generated web pages; always give this.
+
+ -s SRCFILE read Texinfo from SRCFILE, instead of PACKAGE.{texinfo|texi|txi}
+ -o OUTDIR write files into OUTDIR, instead of manual/.
+ -I DIR append DIR to the Texinfo search path.
+ --common ARG pass ARG in all invocations.
+ --html ARG pass ARG to makeinfo or texi2html for HTML targets.
+ --info ARG pass ARG to makeinfo for Info, instead of --no-split.
+ --no-ascii skip generating the plain text output.
+ --source ARG include ARG in tar archive of sources.
+ --split HOW make split HTML by node, section, chapter; default node.
+
+ --texi2html use texi2html to make HTML target, with all split versions.
+ --docbook convert through DocBook too (xml, txt, html, pdf).
+
+ --help display this help and exit successfully.
+ --version display version information and exit successfully.
Simple example: $prog --email bug-gnu-emacs@gnu.org emacs \"GNU Emacs Manual\"
wget \"$templateurl\"
$prog --email BUGLIST MANUAL \"GNU MANUAL - One-line description\"
-Output will be in a new subdirectory \"manual\" (by default, use -o OUTDIR
-to override). Move all the new files into your web CVS tree, as
-explained in the Web Pages node of maintain.texi.
+Output will be in a new subdirectory \"manual\" (by default;
+use -o OUTDIR to override). Move all the new files into your web CVS
+tree, as explained in the Web Pages node of maintain.texi.
-Please use the --email ADDRESS option to specify your bug-reporting
-address in the generated HTML pages.
+Please use the --email ADDRESS option so your own bug-reporting
+address will be used in the generated HTML pages.
MANUAL-TITLE is included as part of the HTML <title> of the overall
manual/index.html file. It should include the name of the package being
first copy or symlink all Texinfo sources into a single directory.
(Part of the script's work is to make a tar.gz of the sources.)
-You can set the environment variables MAKEINFO, TEXI2DVI, TEXI2HTML, and
-DVIPS to control the programs that get executed, and
+As implied above, by default monolithic Info files are generated.
+If you want split Info, or other Info options, use --info to override.
+
+You can set the environment variables MAKEINFO, TEXI2DVI, TEXI2HTML,
+and PERL to control the programs that get executed, and
GENDOCS_TEMPLATE_DIR to control where the gendocs_template file is
looked for. With --docbook, the environment variables DOCBOOK2HTML,
-DOCBOOK2PDF, DOCBOOK2PS, and DOCBOOK2TXT are also respected.
+DOCBOOK2PDF, and DOCBOOK2TXT are also consulted.
By default, makeinfo and texi2dvi are run in the default (English)
locale, since that's the language of most Texinfo manuals. If you
Email bug reports or enhancement requests to bug-texinfo@gnu.org.
"
-calcsize()
-{
- size=`ls -ksl $1 | awk '{print $1}'`
- echo $size
-}
-
MANUAL_TITLE=
PACKAGE=
EMAIL=webmasters@gnu.org # please override with --email
+commonarg= # passed to all makeinfo/texi2html invcations.
+dirargs= # passed to all tools (-I dir).
+dirs= # -I's directories.
htmlarg=
+infoarg=--no-split
+generate_ascii=true
outdir=manual
+source_extra=
+split=node
srcfile=
while test $# -gt 0; do
case $1 in
- --email) shift; EMAIL=$1;;
- --help) echo "$usage"; exit 0;;
- --version) echo "$version"; exit 0;;
- -s) shift; srcfile=$1;;
- -o) shift; outdir=$1;;
- --docbook) docbook=yes;;
- --html) shift; htmlarg=$1;;
+ -s) shift; srcfile=$1;;
+ -o) shift; outdir=$1;;
+ -I) shift; dirargs="$dirargs -I '$1'"; dirs="$dirs $1";;
+ --common) shift; commonarg=$1;;
+ --docbook) docbook=yes;;
+ --email) shift; EMAIL=$1;;
+ --html) shift; htmlarg=$1;;
+ --info) shift; infoarg=$1;;
+ --no-ascii) generate_ascii=false;;
+ --source) shift; source_extra=$1;;
+ --split) shift; split=$1;;
--texi2html) use_texi2html=1;;
+
+ --help) echo "$usage"; exit 0;;
+ --version) echo "$version"; exit 0;;
-*)
echo "$0: Unknown option \`$1'." >&2
echo "$0: Try \`--help' for more information." >&2
shift
done
+# makeinfo uses the dirargs, but texi2dvi doesn't.
+commonarg=" $dirargs $commonarg"
+
# For most of the following, the base name is just $PACKAGE
base=$PACKAGE
exit 1
fi
+# Function to return size of $1 in something resembling kilobytes.
+calcsize()
+{
+ size=`ls -ksl $1 | awk '{print $1}'`
+ echo $size
+}
+
+# copy_images OUTDIR HTML-FILE...
+# -------------------------------
+# Copy all the images needed by the HTML-FILEs into OUTDIR. Look
+# for them in the -I directories.
+copy_images()
+{
+ local odir
+ odir=$1
+ shift
+ $PERL -n -e "
+BEGIN {
+ \$me = '$prog';
+ \$odir = '$odir';
+ @dirs = qw($dirs);
+}
+" -e '
+/<img src="(.*?)"/g && ++$need{$1};
+
+END {
+ #print "$me: @{[keys %need]}\n"; # for debugging, show images found.
+ FILE: for my $f (keys %need) {
+ for my $d (@dirs) {
+ if (-f "$d/$f") {
+ use File::Basename;
+ my $dest = dirname ("$odir/$f");
+ #
+ use File::Path;
+ -d $dest || mkpath ($dest)
+ || die "$me: cannot mkdir $dest: $!\n";
+ #
+ use File::Copy;
+ copy ("$d/$f", $dest)
+ || die "$me: cannot copy $d/$f to $dest: $!\n";
+ next FILE;
+ }
+ }
+ die "$me: $ARGV: cannot find image $f\n";
+ }
+}
+' -- "$@" || exit 1
+}
+
case $outdir in
/*) abs_outdir=$outdir;;
*) abs_outdir=$srcdir/$outdir;;
esac
-echo Generating output formats for $srcfile
+echo "Making output for $srcfile"
+echo " in `pwd`"
+mkdir -p "$outdir/"
-cmd="$SETLANG $MAKEINFO -o $PACKAGE.info \"$srcfile\""
-echo "Generating info files... ($cmd)"
+cmd="$SETLANG $MAKEINFO -o $PACKAGE.info $commonarg $infoarg \"$srcfile\""
+echo "Generating info... ($cmd)"
eval "$cmd"
-mkdir -p "$outdir/"
tar czf "$outdir/$PACKAGE.info.tar.gz" $PACKAGE.info*
+ls -l "$outdir/$PACKAGE.info.tar.gz"
info_tgz_size=`calcsize "$outdir/$PACKAGE.info.tar.gz"`
# do not mv the info files, there's no point in having them available
# separately on the web.
-cmd="$SETLANG ${TEXI2DVI} \"$srcfile\""
-echo "Generating dvi ... ($cmd)"
+cmd="$SETLANG $TEXI2DVI $dirargs \"$srcfile\""
+printf "\nGenerating dvi... ($cmd)\n"
eval "$cmd"
-
-# now, before we compress dvi:
-echo Generating postscript...
-${DVIPS} $PACKAGE -o
-gzip -f -9 $PACKAGE.ps
-ps_gz_size=`calcsize $PACKAGE.ps.gz`
-mv $PACKAGE.ps.gz "$outdir/"
-
# compress/finish dvi:
gzip -f -9 $PACKAGE.dvi
dvi_gz_size=`calcsize $PACKAGE.dvi.gz`
mv $PACKAGE.dvi.gz "$outdir/"
+ls -l "$outdir/$PACKAGE.dvi.gz"
-cmd="$SETLANG ${TEXI2DVI} --pdf \"$srcfile\""
-echo "Generating pdf ... ($cmd)"
+cmd="$SETLANG $TEXI2DVI --pdf $dirargs \"$srcfile\""
+printf "\nGenerating pdf... ($cmd)\n"
eval "$cmd"
pdf_size=`calcsize $PACKAGE.pdf`
mv $PACKAGE.pdf "$outdir/"
+ls -l "$outdir/$PACKAGE.pdf"
-cmd="$SETLANG $MAKEINFO -o $PACKAGE.txt --no-split --no-headers \"$srcfile\""
-echo "Generating ASCII... ($cmd)"
-eval "$cmd"
-ascii_size=`calcsize $PACKAGE.txt`
-gzip -f -9 -c $PACKAGE.txt >"$outdir/$PACKAGE.txt.gz"
-ascii_gz_size=`calcsize "$outdir/$PACKAGE.txt.gz"`
-mv $PACKAGE.txt "$outdir/"
+if $generate_ascii; then
+ opt="-o $PACKAGE.txt --no-split --no-headers $commonarg"
+ cmd="$SETLANG $MAKEINFO $opt \"$srcfile\""
+ printf "\nGenerating ascii... ($cmd)\n"
+ eval "$cmd"
+ ascii_size=`calcsize $PACKAGE.txt`
+ gzip -f -9 -c $PACKAGE.txt >"$outdir/$PACKAGE.txt.gz"
+ ascii_gz_size=`calcsize "$outdir/$PACKAGE.txt.gz"`
+ mv $PACKAGE.txt "$outdir/"
+ ls -l "$outdir/$PACKAGE.txt" "$outdir/$PACKAGE.txt.gz"
+fi
+# Split HTML at level $1. Used for texi2html.
html_split()
{
- opt="--split=$1 $htmlarg --node-files"
+ opt="--split=$1 --node-files $commonarg $htmlarg"
cmd="$SETLANG $TEXI2HTML --output $PACKAGE.html $opt \"$srcfile\""
- echo "Generating html by $1... ($cmd)"
+ printf "\nGenerating html by $1... ($cmd)\n"
eval "$cmd"
split_html_dir=$PACKAGE.html
(
}
if test -z "$use_texi2html"; then
- opt="--no-split --html -o $PACKAGE.html $htmlarg"
+ opt="--no-split --html -o $PACKAGE.html $commonarg $htmlarg"
cmd="$SETLANG $MAKEINFO $opt \"$srcfile\""
- echo "Generating monolithic html... ($cmd)"
+ printf "\nGenerating monolithic html... ($cmd)\n"
rm -rf $PACKAGE.html # in case a directory is left over
eval "$cmd"
html_mono_size=`calcsize $PACKAGE.html`
gzip -f -9 -c $PACKAGE.html >"$outdir/$PACKAGE.html.gz"
html_mono_gz_size=`calcsize "$outdir/$PACKAGE.html.gz"`
+ copy_images "$outdir/" $PACKAGE.html
mv $PACKAGE.html "$outdir/"
-
- cmd="$SETLANG $MAKEINFO --html -o $PACKAGE.html $htmlarg \"$srcfile\""
- echo "Generating html by node... ($cmd)"
+ ls -l "$outdir/$PACKAGE.html" "$outdir/$PACKAGE.html.gz"
+
+ # Before Texinfo 5.0, makeinfo did not accept a --split=HOW option,
+ # it just always split by node. So if we're splitting by node anyway,
+ # leave it out.
+ if test "x$split" = xnode; then
+ split_arg=
+ else
+ split_arg=--split=$split
+ fi
+ #
+ opt="--html -o $PACKAGE.html $split_arg $commonarg $htmlarg"
+ cmd="$SETLANG $MAKEINFO $opt \"$srcfile\""
+ printf "\nGenerating html by $split... ($cmd)\n"
eval "$cmd"
split_html_dir=$PACKAGE.html
+ copy_images $split_html_dir/ $split_html_dir/*.html
(
- cd ${split_html_dir} || exit 1
- tar -czf "$abs_outdir/${PACKAGE}.html_node.tar.gz" -- *.html
+ cd $split_html_dir || exit 1
+ tar -czf "$abs_outdir/$PACKAGE.html_$split.tar.gz" -- *
)
- html_node_tgz_size=`calcsize "$outdir/${PACKAGE}.html_node.tar.gz"`
- rm -f "$outdir"/html_node/*.html
- mkdir -p "$outdir/html_node/"
- mv ${split_html_dir}/*.html "$outdir/html_node/"
- rmdir ${split_html_dir}
-else
- cmd="$SETLANG $TEXI2HTML --output $PACKAGE.html $htmlarg \"$srcfile\""
- echo "Generating monolithic html... ($cmd)"
+ eval \
+ html_${split}_tgz_size=`calcsize "$outdir/$PACKAGE.html_$split.tar.gz"`
+ rm -rf "$outdir/html_$split/"
+ mv $split_html_dir "$outdir/html_$split/"
+ du -s "$outdir/html_$split/"
+ ls -l "$outdir/$PACKAGE.html_$split.tar.gz"
+
+else # use texi2html:
+ opt="--output $PACKAGE.html $commonarg $htmlarg"
+ cmd="$SETLANG $TEXI2HTML $opt \"$srcfile\""
+ printf "\nGenerating monolithic html with texi2html... ($cmd)\n"
rm -rf $PACKAGE.html # in case a directory is left over
eval "$cmd"
html_mono_size=`calcsize $PACKAGE.html`
html_split section
fi
-echo Making .tar.gz for sources...
+printf "\nMaking .tar.gz for sources...\n"
d=`dirname $srcfile`
(
cd "$d"
- srcfiles=`ls *.texinfo *.texi *.txi *.eps 2>/dev/null` || true
- tar cvzfh "$abs_outdir/$PACKAGE.texi.tar.gz" $srcfiles
+ srcfiles=`ls -d *.texinfo *.texi *.txi *.eps $source_extra 2>/dev/null` || true
+ tar czfh "$abs_outdir/$PACKAGE.texi.tar.gz" $srcfiles
+ ls -l "$abs_outdir/$PACKAGE.texi.tar.gz"
)
texi_tgz_size=`calcsize "$outdir/$PACKAGE.texi.tar.gz"`
if test -n "$docbook"; then
- cmd="$SETLANG $MAKEINFO -o - --docbook \"$srcfile\" > ${srcdir}/$PACKAGE-db.xml"
- echo "Generating docbook XML... ($cmd)"
+ opt="-o - --docbook $commonarg"
+ cmd="$SETLANG $MAKEINFO $opt \"$srcfile\" >${srcdir}/$PACKAGE-db.xml"
+ printf "\nGenerating docbook XML... ($cmd)\n"
eval "$cmd"
docbook_xml_size=`calcsize $PACKAGE-db.xml`
gzip -f -9 -c $PACKAGE-db.xml >"$outdir/$PACKAGE-db.xml.gz"
mv $PACKAGE-db.xml "$outdir/"
split_html_db_dir=html_node_db
- cmd="${DOCBOOK2HTML} -o $split_html_db_dir \"${outdir}/$PACKAGE-db.xml\""
- echo "Generating docbook HTML... ($cmd)"
+ opt="$commonarg -o $split_html_db_dir"
+ cmd="$DOCBOOK2HTML $opt \"${outdir}/$PACKAGE-db.xml\""
+ printf "\nGenerating docbook HTML... ($cmd)\n"
eval "$cmd"
(
cd ${split_html_db_dir} || exit 1
mv ${split_html_db_dir}/*.html "$outdir/html_node_db/"
rmdir ${split_html_db_dir}
- cmd="${DOCBOOK2TXT} \"${outdir}/$PACKAGE-db.xml\""
- echo "Generating docbook ASCII... ($cmd)"
+ cmd="$DOCBOOK2TXT \"${outdir}/$PACKAGE-db.xml\""
+ printf "\nGenerating docbook ASCII... ($cmd)\n"
eval "$cmd"
docbook_ascii_size=`calcsize $PACKAGE-db.txt`
mv $PACKAGE-db.txt "$outdir/"
- cmd="${DOCBOOK2PS} \"${outdir}/$PACKAGE-db.xml\""
- echo "Generating docbook PS... ($cmd)"
- eval "$cmd"
- gzip -f -9 -c $PACKAGE-db.ps >"$outdir/$PACKAGE-db.ps.gz"
- docbook_ps_gz_size=`calcsize "$outdir/$PACKAGE-db.ps.gz"`
- mv $PACKAGE-db.ps "$outdir/"
-
- cmd="${DOCBOOK2PDF} \"${outdir}/$PACKAGE-db.xml\""
- echo "Generating docbook PDF... ($cmd)"
+ cmd="$DOCBOOK2PDF \"${outdir}/$PACKAGE-db.xml\""
+ printf "\nGenerating docbook PDF... ($cmd)\n"
eval "$cmd"
docbook_pdf_size=`calcsize $PACKAGE-db.pdf`
mv $PACKAGE-db.pdf "$outdir/"
fi
-echo "Writing index file..."
+printf "\nMaking index file...\n"
if test -z "$use_texi2html"; then
- CONDS="/%%IF *HTML_SECTION%%/,/%%ENDIF *HTML_SECTION%%/d;\
- /%%IF *HTML_CHAPTER%%/,/%%ENDIF *HTML_CHAPTER%%/d"
+ CONDS="/%%IF *HTML_SECTION%%/,/%%ENDIF *HTML_SECTION%%/d;\
+ /%%IF *HTML_CHAPTER%%/,/%%ENDIF *HTML_CHAPTER%%/d"
else
- CONDS="/%%ENDIF.*%%/d;/%%IF *HTML_SECTION%%/d;/%%IF *HTML_CHAPTER%%/d"
+ # should take account of --split here.
+ CONDS="/%%ENDIF.*%%/d;/%%IF *HTML_SECTION%%/d;/%%IF *HTML_CHAPTER%%/d"
fi
+
curdate=`$SETLANG date '+%B %d, %Y'`
sed \
-e "s!%%TITLE%%!$MANUAL_TITLE!g" \
-e "s!%%INFO_TGZ_SIZE%%!$info_tgz_size!g" \
-e "s!%%DVI_GZ_SIZE%%!$dvi_gz_size!g" \
-e "s!%%PDF_SIZE%%!$pdf_size!g" \
- -e "s!%%PS_GZ_SIZE%%!$ps_gz_size!g" \
-e "s!%%ASCII_SIZE%%!$ascii_size!g" \
-e "s!%%ASCII_GZ_SIZE%%!$ascii_gz_size!g" \
-e "s!%%TEXI_TGZ_SIZE%%!$texi_tgz_size!g" \
-e "s!%%DOCBOOK_HTML_NODE_TGZ_SIZE%%!$html_node_db_tgz_size!g" \
-e "s!%%DOCBOOK_ASCII_SIZE%%!$docbook_ascii_size!g" \
- -e "s!%%DOCBOOK_PS_GZ_SIZE%%!$docbook_ps_gz_size!g" \
-e "s!%%DOCBOOK_PDF_SIZE%%!$docbook_pdf_size!g" \
-e "s!%%DOCBOOK_XML_SIZE%%!$docbook_xml_size!g" \
-e "s!%%DOCBOOK_XML_GZ_SIZE%%!$docbook_xml_gz_size!g" \
#!/bin/sh
# Print a version string.
-scriptversion=2012-03-18.17; # UTC
+scriptversion=2012-12-31.23; # UTC
-# Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007-2013 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
Options:
--prefix prefix of git tags (default 'v')
+ --fallback fallback version to use if \"git --version\" fails
--help display this help and exit
--version output version information and exit
Running without arguments will suffice in most cases."
prefix=v
+fallback=
while test $# -gt 0; do
case $1 in
--help) echo "$usage"; exit 0;;
--version) echo "$version"; exit 0;;
--prefix) shift; prefix="$1";;
+ --fallback) shift; fallback="$1";;
-*)
echo "$0: Unknown option '$1'." >&2
echo "$0: Try '--help' for more information." >&2
exit 1;;
*)
- if test -z "$tarball_version_file"; then
+ if test "x$tarball_version_file" = x; then
tarball_version_file="$1"
- elif test -z "$tag_sed_script"; then
+ elif test "x$tag_sed_script" = x; then
tag_sed_script="$1"
else
echo "$0: extra non-option argument '$1'." >&2
shift
done
-if test -z "$tarball_version_file"; then
+if test "x$tarball_version_file" = x; then
echo "$usage"
exit 1
fi
[0-9]*) ;;
*) v= ;;
esac
- test -z "$v" \
+ test "x$v" = x \
&& echo "$0: WARNING: $tarball_version_file is missing or damaged" 1>&2
fi
-if test -n "$v"
+if test "x$v" != x
then
: # use $v
# Otherwise, if there is at least one git commit involving the working
# Remove the "g" in git describe's output string, to save a byte.
v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
v_from_git=1
-else
+elif test "x$fallback" = x || git --version >/dev/null 2>&1; then
v=UNKNOWN
+else
+ v=$fallback
fi
v=`echo "$v" |sed "s/^$prefix//"`
# Test whether to append the "-dirty" suffix only if the version
# string we're using came from git. I.e., skip the test if it's "UNKNOWN"
# or if it came from .tarball-version.
-if test -n "$v_from_git"; then
+if test "x$v_from_git" != x; then
# Don't declare a version "dirty" merely because a time stamp has changed.
git update-index --refresh > /dev/null 2>&1
if 0;
# Convert git log output to ChangeLog format.
-my $VERSION = '2012-05-22 09:40'; # UTC
+my $VERSION = '2012-07-29 06:11'; # UTC
# The definition above must lie within the first 8 lines in order
# for the Emacs time-stamp write hook (at end) to update it.
# If you change this file with Emacs, please let the write hook
# do its job. Otherwise, update this string manually.
-# Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# Copyright (C) 2008-2013 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
header; the default is to cluster adjacent commit messages
if their headers are the same and neither commit message
contains multiple paragraphs.
+ --srcdir=DIR the root of the source tree, from which the .git/
+ directory can be derived.
--since=DATE convert only the logs since DATE;
the default is to convert all log entries.
--format=FMT set format string for commit subject and body;
return $h;
}
+# git_dir_option $SRCDIR
+#
+# From $SRCDIR, the --git-dir option to pass to git (none if $SRCDIR
+# is undef). Return as a list (0 or 1 element).
+sub git_dir_option($)
+{
+ my ($srcdir) = @_;
+ my @res = ();
+ if (defined $srcdir)
+ {
+ my $qdir = shell_quote $srcdir;
+ my $cmd = "cd $qdir && git rev-parse --show-toplevel";
+ my $qcmd = shell_quote $cmd;
+ my $git_dir = qx($cmd);
+ defined $git_dir
+ or die "$ME: cannot run $qcmd: $!\n";
+ $? == 0
+ or die "$ME: $qcmd had unexpected exit code or signal ($?)\n";
+ chomp $git_dir;
+ push @res, "--git-dir=$git_dir/.git";
+ }
+ @res;
+}
+
{
my $since_date;
my $format_string = '%s%n%b%n';
my $cluster = 1;
my $strip_tab = 0;
my $strip_cherry_pick = 0;
+ my $srcdir;
GetOptions
(
help => sub { usage 0 },
'cluster!' => \$cluster,
'strip-tab' => \$strip_tab,
'strip-cherry-pick' => \$strip_cherry_pick,
+ 'srcdir=s' => \$srcdir,
) or usage 1;
-
defined $since_date
and unshift @ARGV, "--since=$since_date";
# that makes a correction in the log or attribution of that commit.
my $amend_code = defined $amend_file ? parse_amend_file $amend_file : {};
- my @cmd = (qw (git log --log-size),
+ my @cmd = ('git',
+ git_dir_option $srcdir,
+ qw(log --log-size),
'--pretty=format:%H:%ct %an <%ae>%n%n'.$format_string, @ARGV);
open PIPE, '-|', @cmd
or die ("$ME: failed to run '". quoted_cmd (@cmd) ."': $!\n"
#!/bin/sh
# Run this after each non-alpha release, to update the web documentation at
# http://www.gnu.org/software/$pkg/manual/
-# This script must be run from the top-level directory,
-# assumes you're using git for revision control,
-# and requires a .prev-version file as well as a Makefile,
-# from which it extracts the version number and package name, respectively.
-# Also, it assumes all documentation is in the doc/ sub-directory.
-VERSION=2009-07-21.16; # UTC
+VERSION=2012-12-16.14; # UTC
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 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
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-# Requirements: everything required to bootstrap your package,
-# plus these: git, cvs, cvsu, rsync, mktemp
-
ME=$(basename "$0")
warn() { printf '%s: %s\n' "$ME" "$*" >&2; }
die() { warn "$*"; exit 1; }
cat <<EOF
Usage: $ME
-Run this script from top_srcdir (no options or arguments) after each
-non-alpha release, to update the web documentation at
-http://www.gnu.org/software/\$pkg/manual/ Run it from your project's
-the top-level directory.
+Run this script from top_srcdir (no arguments) after each non-alpha
+release, to update the web documentation at
+http://www.gnu.org/software/\$pkg/manual/
+
+This script assumes you're using git for revision control, and
+requires a .prev-version file as well as a Makefile, from which it
+extracts the version number and package name, respectively. Also, it
+assumes all documentation is in the doc/ sub-directory.
Options:
-C, --builddir=DIR location of (configured) Makefile (default: .)
+ -n, --dry-run don't actually commit anything
--help print this help, then exit
--version print version number, then exit
exit
}
+# find_tool ENVVAR NAMES...
+# -------------------------
+# Search for a required program. Use the value of ENVVAR, if set,
+# otherwise find the first of the NAMES that can be run (i.e.,
+# supports --version). If found, set ENVVAR to the program name,
+# die otherwise.
+#
+# FIXME: code duplication, see also bootstrap.
+find_tool ()
+{
+ find_tool_envvar=$1
+ shift
+ find_tool_names=$@
+ eval "find_tool_res=\$$find_tool_envvar"
+ if test x"$find_tool_res" = x; then
+ for i
+ do
+ if ($i --version </dev/null) >/dev/null 2>&1; then
+ find_tool_res=$i
+ break
+ fi
+ done
+ else
+ find_tool_error_prefix="\$$find_tool_envvar: "
+ fi
+ test x"$find_tool_res" != x \
+ || die "one of these is required: $find_tool_names"
+ ($find_tool_res --version </dev/null) >/dev/null 2>&1 \
+ || die "${find_tool_error_prefix}cannot run $find_tool_res --version"
+ eval "$find_tool_envvar=\$find_tool_res"
+ eval "export $find_tool_envvar"
+}
+
+## ------ ##
+## Main. ##
+## ------ ##
+
+# Requirements: everything required to bootstrap your package, plus
+# these.
+find_tool CVS cvs
+find_tool GIT git
+find_tool RSYNC rsync
+find_tool XARGS gxargs xargs
+
builddir=.
+dryrun=
while test $# != 0
do
# Handle --option=value by splitting apart and putting back on argv.
case $1 in
--help|--version) ${1#--};;
-C|--builddir) shift; builddir=$1; shift ;;
+ -n|--dry-run) dryrun=echo; shift;;
--*) die "unrecognized option: $1";;
*) break;;
esac
done
test $# = 0 \
- || die "$ME: too many arguments"
+ || die "too many arguments"
prev=.prev-version
-version=$(cat $prev) || die "$ME: no $prev file?"
+version=$(cat $prev) || die "no $prev file?"
pkg=$(sed -n 's/^PACKAGE = \(.*\)/\1/p' $builddir/Makefile) \
- || die "$ME: no Makefile?"
+ || die "no Makefile?"
tmp_branch=web-doc-$version-$$
-current_branch=$(git branch | sed -ne '/^\* /{s///;p;q;}')
+current_branch=$($GIT branch | sed -ne '/^\* /{s///;p;q;}')
cleanup()
{
__st=$?
- rm -rf "$tmp"
- git checkout "$current_branch"
- git submodule update --recursive
- git branch -d $tmp_branch
+ $dryrun rm -rf "$tmp"
+ $GIT checkout "$current_branch"
+ $GIT submodule update --recursive
+ $GIT branch -d $tmp_branch
exit $__st
}
trap cleanup 0
# just-released version number, not some string like 7.6.18-20761.
# That version string propagates into all documentation.
set -e
-git checkout -b $tmp_branch v$version
-git submodule update --recursive
+$GIT checkout -b $tmp_branch v$version
+$GIT submodule update --recursive
./bootstrap
srcdir=$(pwd)
cd "$builddir"
tmp=$(mktemp -d web-doc-update.XXXXXX) || exit 1
( cd $tmp \
- && cvs -d $USER@cvs.sv.gnu.org:/webcvs/$pkg co $pkg )
-rsync -avP "$builddir"/doc/manual/ $tmp/$pkg/manual
+ && $CVS -d $USER@cvs.sv.gnu.org:/webcvs/$pkg co $pkg )
+$RSYNC -avP "$builddir"/doc/manual/ $tmp/$pkg/manual
(
cd $tmp/$pkg/manual
- # Add any new files:
- cvsu --types='?'|sed s/..// | xargs --no-run-if-empty -- cvs add -ko
+ # Add all the files. This is simpler than trying to add only the
+ # new ones because of new directories: it would require iterating on
+ # adding the outer directories, and then their contents.
+ #
+ # find guarantees that we add outer directories first.
+ find . -name CVS -prune -o -print \
+ | $XARGS --no-run-if-empty -- $dryrun $CVS add -ko
- cvs ci -m $version
+ $dryrun $CVS ci -m $version
)
# Local variables:
#!/bin/sh
# Sign files and upload them.
-scriptversion=2012-06-11.00; # UTC
+scriptversion=2013-03-19.17; # UTC
-# Copyright (C) 2004-2012 Free Software Foundation, Inc.
+# Copyright (C) 2004-2013 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
usage="Usage: $0 [OPTION]... [CMD] FILE... [[CMD] FILE...]
-Sign all FILES, and process them at selected destinations according to CMD.
-<http://www.gnu.org/prep/maintain/html_node/Automated-FTP-Uploads.html>
-explains further.
+Sign all FILES, and process them at the destinations specified with --to.
+If CMD is not given, it defaults to uploading. See examples below.
Commands:
--delete delete FILES from destination
-- treat the remaining arguments as files to upload
Options:
- --help print this help text and exit
- --to DEST specify one destination for FILES
+ --to DEST specify a destination DEST for FILES
(multiple --to options are allowed)
--user NAME sign with key NAME
--replace allow replacements of existing files
--dry-run do nothing, show what would have been done
(including the constructed directive file)
--version output version information and exit
+ --help print this help text and exit
If --symlink-regex is given without EXPR, then the link target name
is created by replacing the version information with '-latest', e.g.:
-
foo-1.3.4.tar.gz -> foo-latest.tar.gz
Recognized destinations are:
actual command line options. Use this to keep your defaults. Comments
(#) and empty lines in $conffile are allowed.
+<http://www.gnu.org/prep/maintain/html_node/Automated-FTP-Uploads.html>
+gives some further background.
+
Examples:
1. Upload foobar-1.0.tar.gz to ftp.gnu.org:
gnupload --to ftp.gnu.org:foobar foobar-1.0.tar.gz
--delete oopsbar-0.9.91.tar.gz \\
-- foobar-0.9.91.tar.gz
-gnupload uses the ncftpput program to do the transfers; if you don't
+gnupload executes a program ncftpput to do the transfers; if you don't
happen to have an ncftp package installed, the ncftpput-ftp script in
the build-aux/ directory of the gnulib package
(http://savannah.gnu.org/projects/gnulib) may serve as a replacement.
if test -z "$2"; then
echo "$0: Missing argument for --to" 1>&2
exit 1
+ elif echo "$2" | grep 'ftp-upload\.gnu\.org' >/dev/null; then
+ echo "$0: Use ftp.gnu.org:PKGNAME or alpha.gnu.org:PKGNAME" >&2
+ echo "$0: for the destination, not ftp-upload.gnu.org (which" >&2
+ echo "$0: is used for direct ftp uploads, not with gnupload)." >&2
+ echo "$0: See --help and its examples if need be." >&2
+ exit 1
else
to="$to $2"
shift
# Make sure passphrase is not exported in the environment.
unset passphrase
+unset passphrase_fd_0
+GNUPGHOME=${GNUPGHOME:-$HOME/.gnupg}
# Reset PATH to be sure that echo is a built-in. We will later use
# 'echo $passphrase' to output the passphrase, so it is important that
# listings with their arguments...).
# Remember this script runs with 'set -e', so if echo is not built-in
# it will exit now.
-if $dry_run; then :; else
+if $dry_run || grep -q "^use-agent" $GNUPGHOME/gpg.conf; then :; else
PATH=/empty echo -n "Enter GPG passphrase: "
stty -echo
read -r passphrase
stty echo
echo
+ passphrase_fd_0="--passphrase-fd 0"
fi
if test $# -ne 0; then
do
echo "Signing $file ..."
rm -f $file.sig
- echo "$passphrase" | $dbg $GPG --passphrase-fd 0 -ba -o $file.sig $file
+ echo "$passphrase" | $dbg $GPG $passphrase_fd_0 -ba -o $file.sig $file
done
fi
case $dest in
alpha.gnu.org:*)
mkdirective "$destdir" "$base" "$file" "$stmt"
- echo "$passphrase" | $dbg $GPG --passphrase-fd 0 --clearsign $base.directive
+ echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive
$dbg ncftpput ftp-upload.gnu.org /incoming/alpha $files $base.directive.asc
;;
ftp.gnu.org:*)
mkdirective "$destdir" "$base" "$file" "$stmt"
- echo "$passphrase" | $dbg $GPG --passphrase-fd 0 --clearsign $base.directive
+ echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive
$dbg ncftpput ftp-upload.gnu.org /incoming/ftp $files $base.directive.asc
;;
savannah.gnu.org:*)
destdir_p1=`echo "$destdir" | sed 's,^[^/]*/,,'`
destdir_topdir=`echo "$destdir" | sed 's,/.*,,'`
mkdirective "$destdir_p1" "$base" "$file" "$stmt"
- echo "$passphrase" | $dbg $GPG --passphrase-fd 0 --clearsign $base.directive
+ echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive
for f in $files $base.directive.asc
do
echo put $f
/*)
dest_host=`echo "$dest" | sed 's,:.*,,'`
mkdirective "$destdir" "$base" "$file" "$stmt"
- echo "$passphrase" | $dbg $GPG --passphrase-fd 0 --clearsign $base.directive
+ echo "$passphrase" | $dbg $GPG $passphrase_fd_0 --clearsign $base.directive
$dbg cp $files $base.directive.asc $dest_host
;;
*)
scriptversion=2010-08-21.06; # UTC
-# Copyright (C) 1995-2012 Free Software Foundation, Inc.
+# Copyright (C) 1995-2013 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
#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
+# Common wrapper for a few potentially missing GNU programs.
-scriptversion=2012-05-23.18; # UTC
+scriptversion=2012-06-26.16; # UTC
-# Copyright (C) 1996-2012 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
+# Originally
written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
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
+case $1 in
-msg="missing on your system"
+ --is-lightweight)
+ # Used by our autoconf macros to check whether the available missing
+ # script is modern enough.
+ exit 0
+ ;;
-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
- ;;
+ --run)
+ # Back-compat with the calling convention used by older automake.
+ shift
+ ;;
-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.
+Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
+to PROGRAM being missing or too old.
Options:
-h, --help display this help and exit
-v, --version output version information and exit
- --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
- yacc create 'y.tab.[ch]', if possible, from existing .[ch]
+ aclocal autoconf autoheader autom4te automake makeinfo
+ bison yacc flex lex help2man
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
'g' are ignored when checking the name.
;;
-*)
- echo 1>&2 "$0: Unknown '$1' option"
+ 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 $1 in
- lex*|yacc*)
- # Not GNU programs, they don't have --version.
- ;;
-
- *)
- if test -z "$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 -e 's/^[ ]*AC_CONFIG_HEADER(\([^)]*\)).*/\1/p' \
- -e 's/^[ ]*AC_CONFIG_HEADERS(\([^)]*\)).*/\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
- ;;
-
- automake*)
- 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 '$1' as part of Autoconf from any GNU
- archive site."
-
- file=`echo "$*" | 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 "#! /bin/sh"
- echo "# Created by GNU Automake missing as a replacement of"
- echo "# $ $@"
- 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
- if test $# -ne 1; then
- eval LASTARG=\${$#}
- case $LASTARG in
- *.y)
- SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.c
- fi
- SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.h
- fi
- ;;
- esac
- fi
- if test ! -f y.tab.h; then
- echo >y.tab.h
- fi
- if test ! -f y.tab.c; then
- echo 'main() { return 0; }' >y.tab.c
- 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 $# -ne 1; then
- eval LASTARG=\${$#}
- case $LASTARG in
- *.l)
- SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" lex.yy.c
- fi
- ;;
- 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 $msg. You should only need it if
- you modified a '.texi' or '.texinfo' file, or any other file
- indirectly affecting the aspect of the manual. The spurious
- call might also be the consequence of using a buggy 'make' (AIX,
- DU, IRIX). You might want to install the Texinfo package or
- the GNU make package. Grab either from any GNU archive site."
- # The file to touch is that specified with -o ...
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -z "$file"; then
- # ... or it is the one specified with @setfilename ...
- infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
- file=`sed -n '
- /^@setfilename/{
- s/.* \([^ ]*\) *$/\1/
- p
- 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
- fi
- # If the file does not exist, the user really needs makeinfo;
- # let's fail without touching anything.
- test -f $file || exit 1
- touch $file
- ;;
+# Run the given program, remember its exit status.
+"$@"; st=$?
+
+# If it succeeded, we are done.
+test $st -eq 0 && exit 0
+
+# Also exit now if we it failed (or wasn't found), and '--version' was
+# passed; such an option is passed most likely to detect whether the
+# program is present and works.
+case $2 in --version|--help) exit $st;; esac
+
+# Exit code 63 means version mismatch. This often happens when the user
+# tries to use an ancient version of a tool on a file that requires a
+# minimum version.
+if test $st -eq 63; then
+ msg="probably too old"
+elif test $st -eq 127; then
+ # Program was missing.
+ msg="missing on your system"
+else
+ # Program was found and executed, but failed. Give up.
+ exit $st
+fi
- *)
- 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
+perl_URL=http://www.perl.org/
+flex_URL=http://flex.sourceforge.net/
+gnu_software_URL=http://www.gnu.org/software
+
+program_details ()
+{
+ case $1 in
+ aclocal|automake)
+ echo "The '$1' program is part of the GNU Automake package:"
+ echo "<$gnu_software_URL/automake>"
+ echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/autoconf>"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ autoconf|autom4te|autoheader)
+ echo "The '$1' program is part of the GNU Autoconf package:"
+ echo "<$gnu_software_URL/autoconf/>"
+ echo "It also requires GNU m4 and Perl in order to run:"
+ echo "<$gnu_software_URL/m4/>"
+ echo "<$perl_URL>"
+ ;;
+ esac
+}
+
+give_advice ()
+{
+ # Normalize program name to check for.
+ normalized_program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+ printf '%s\n' "'$1' is $msg."
+
+ configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
+ case $normalized_program in
+ autoconf*)
+ echo "You should only need it if you modified 'configure.ac',"
+ echo "or m4 files included by it."
+ program_details 'autoconf'
+ ;;
+ autoheader*)
+ echo "You should only need it if you modified 'acconfig.h' or"
+ echo "$configure_deps."
+ program_details 'autoheader'
+ ;;
+ automake*)
+ echo "You should only need it if you modified 'Makefile.am' or"
+ echo "$configure_deps."
+ program_details 'automake'
+ ;;
+ aclocal*)
+ echo "You should only need it if you modified 'acinclude.m4' or"
+ echo "$configure_deps."
+ program_details 'aclocal'
+ ;;
+ autom4te*)
+ echo "You might have modified some maintainer files that require"
+ echo "the 'automa4te' program to be rebuilt."
+ program_details 'autom4te'
+ ;;
+ bison*|yacc*)
+ echo "You should only need it if you modified a '.y' file."
+ echo "You may want to install the GNU Bison package:"
+ echo "<$gnu_software_URL/bison/>"
+ ;;
+ lex*|flex*)
+ echo "You should only need it if you modified a '.l' file."
+ echo "You may want to install the Fast Lexical Analyzer package:"
+ echo "<$flex_URL>"
+ ;;
+ help2man*)
+ echo "You should only need it if you modified a dependency" \
+ "of a man page."
+ echo "You may want to install the GNU Help2man package:"
+ echo "<$gnu_software_URL/help2man/>"
;;
-esac
-
-exit 0
+ makeinfo*)
+ echo "You should only need it if you modified a '.texi' file, or"
+ echo "any other file indirectly affecting the aspect of the manual."
+ echo "You might want to install the Texinfo package:"
+ echo "<$gnu_software_URL/texinfo/>"
+ echo "The spurious makeinfo call might also be the consequence of"
+ echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
+ echo "want to install GNU make:"
+ echo "<$gnu_software_URL/make/>"
+ ;;
+ *)
+ echo "You might have modified some files without having the proper"
+ echo "tools for further handling them. Check the 'README' file, it"
+ echo "often tells you about the needed prerequisites for installing"
+ echo "this package. You may also peek at any GNU archive site, in"
+ echo "case some other package contains this missing '$1' program."
+ ;;
+ esac
+}
+
+give_advice "$1" | sed -e '1s/^/WARNING: /' \
+ -e '2,$s/^/ /' >&2
+
+# Propagate the correct exit status (expected to be 127 for a program
+# not found, 63 for a program that failed due to version mismatch).
+exit $st
# Local variables:
# eval: (add-hook 'write-file-hooks 'time-stamp)
/* A C macro for declaring that specific arguments must not be NULL.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* C++ compatible function declaration macros.
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2013 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
/* A C macro for declaring that specific function parameters are not used.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
/* A C macro for emitting warnings if a function is used.
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2013 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
rather than issue the nice warning, but the end result of informing
the developer about their portability problem is still achieved):
#if HAVE_RAW_DECL_ENVIRON
- static inline char ***rpl_environ (void) { return &environ; }
+ static char ***rpl_environ (void) { return &environ; }
_GL_WARN_ON_USE (rpl_environ, "environ is not always properly declared");
# undef environ
# define environ (*rpl_environ ())
#! /bin/sh
-# test-driver - basic driver script for the `parallel-tests' mode.
+# test-driver - basic testsuite driver script.
-scriptversion=2011-08-17.14; # UTC
+scriptversion=2012-06-27.10; # UTC
-# Copyright (C) 2011 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 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
test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
[--expect-failure={yes|no}] [--color-tests={yes|no}]
[--enable-hard-errors={yes|no}] [--] TEST-SCRIPT
-The \`--test-name', \`--log-file' and \`--trs-file' options are mandatory.
+The '--test-name', '--log-file' and '--trs-file' options are mandatory.
END
}
done
if test $color_tests = yes; then
- # Keep this in sync with `lib/am/check.am:$(am__tty_colors)'.
+ # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
red='\e[0;31m' # Red.
grn='\e[0;32m' # Green.
lgn='\e[1;32m' # Light green.
% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
-\def\texinfoversion{2012-06-05.14}
+\def\texinfoversion{2013-02-01.11}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-% 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
%
% This texinfo.tex file is free software: you can redistribute it and/or
% modify it under the terms of the GNU General Public License as
%
% As a special exception, when this file is read by TeX when processing
% a Texinfo source document, you may use the result without
-% restriction. (This has been our intent since Texinfo was invented.)
+% restriction. This Exception is an additional permission under section 7
+% of the GNU General Public License, version 3 ("GPLv3").
%
% Please try the latest version of texinfo.tex before submitting bug
% reports; you can get the latest version from:
\def\:{\spacefactor=1000 }
% @* forces a line break.
-\def\*{\hfil\break\hbox{}\ignorespaces}
+\def\*{\unskip\hfil\break\hbox{}\ignorespaces}
% @/ allows a line break.
\let\/=\allowbreak
\gdef\markupsetcodequoteleft{\let`\codequoteleft}
\gdef\markupsetcodequoteright{\let'\codequoteright}
-
-\gdef\markupsetnoligaturesquoteleft{\let`\noligaturesquoteleft}
}
\let\markupsetuplqcode \markupsetcodequoteleft
\let\markupsetuplqexample \markupsetcodequoteleft
\let\markupsetuprqexample \markupsetcodequoteright
%
+\let\markupsetuplqkbd \markupsetcodequoteleft
+\let\markupsetuprqkbd \markupsetcodequoteright
+%
\let\markupsetuplqsamp \markupsetcodequoteleft
\let\markupsetuprqsamp \markupsetcodequoteright
%
\let\markupsetuplqverbatim \markupsetcodequoteleft
\let\markupsetuprqverbatim \markupsetcodequoteright
-\let\markupsetuplqkbd \markupsetnoligaturesquoteleft
-
% Allow an option to not use regular directed right quote/apostrophe
% (char 0x27), but instead the undirected quote from cmtt (char 0x0d).
% The undirected quote is ugly, so don't make it the default, but it
\aftersmartic
}
-% like \smartslanted except unconditionally uses \ttsl, and no ic.
-% @var is set to this for defun arguments.
+% Unconditional use \ttsl, and no ic. @var is set to this for defuns.
\def\ttslanted#1{{\ttsl #1}}
% @cite is like \smartslanted except unconditionally use \sl. We never want
% @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
+% @indicateurl is \samp, that is, with quotes.
+\let\indicateurl=\samp
-% @code is a modification of @t,
-% which makes spaces the same size as normal in the surrounding text.
+% @code (and similar) prints in typewriter, but with spaces the same
+% size as normal in the surrounding text, without hyphenation, etc.
+% This is a subroutine for that.
\def\tclose#1{%
{%
% Change normal interword space to be same as for the current font.
% 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)
\let-\codedash
\let_\codeunder
\else
- \let-\realdash
+ \let-\normaldash
\let_\realunder
\fi
\codex
\def\codex #1{\tclose{#1}\endgroup}
-\def\realdash{-}
+\def\normaldash{-}
\def\codedash{-\discretionary{}{}{}}
\def\codeunder{%
% this is all so @math{@code{var_name}+1} can work. In math mode, _
}
% 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.
+% each of the four underscores in __typeof__. This is bad.
+% @allowcodebreaks provides a document-level way to turn breaking at -
+% and _ on and off.
%
\newif\ifallowcodebreaks \allowcodebreakstrue
\fi\fi
}
+% For @command, @env, @file, @option quotes seem unnecessary,
+% so use \code rather than \samp.
+\let\command=\code
+\let\env=\code
+\let\file=\code
+\let\option=\code
+
% @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
\let\email=\uref
\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).
% Default is `distinct'.
\kbdinputstyle distinct
+% @kbd is like @code, except that if the argument is just one @key command,
+% then @kbd has no effect.
+\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}}
+
\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}
+\def\kbdsub#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
+% 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}
% @clicksequence{File @click{} Open ...}
\def\clicksequence#1{\begingroup #1\endgroup}
}
}
+% ctrl is no longer a Texinfo command, but leave this definition for fun.
+\def\ctrl #1{{\tt \rawbackslash \hat}#1}
+
% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
% Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
% except specified as a normal braced arg, so no newlines to worry about.
% 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
+ \ifmonospace
+ % typewriter:
+ \font\thisecfont = ectt\ecsize \space at \nominalsize
\else
- % regular:
- \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize
+ \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
\fi
\thisecfont
}
\finishedtitlepagetrue
}
+% Settings used for typesetting titles: no hyphenation, no indentation,
+% don't worry much about spacing, ragged right. This should be used
+% inside a \vbox, and fonts need to be set appropriately first. Because
+% it is always used for titles, nothing else, we call \rmisbold. \par
+% should be specified before the end of the \vbox, since a vbox is a group.
+%
+\def\raggedtitlesettings{%
+ \rmisbold
+ \hyphenpenalty=10000
+ \parindent=0pt
+ \tolerance=5000
+ \ptexraggedright
+}
+
% Macros to be used within @titlepage:
\let\subtitlerm=\tenrm
\parseargdef\title{%
\checkenv\titlepage
- \leftline{\titlefonts\rmisbold #1}
+ \vbox{\titlefonts \raggedtitlesettings #1\par}%
% print a rule at the page bottom also.
\finishedtitlepagefalse
\vskip4pt \hrule height 4pt width \hsize \vskip4pt
% ..., 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
+ \let-\normaldash \let_\normalunderscore
}
}
}
\def\ifsetfail{\doignore{ifset}}
-% @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been
+% @ifclear VAR ... @end executes 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
\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}}
\def\ifclearfail{\doignore{ifclear}}
+% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written
+% without the @) is in fact defined. We can only feasibly check at the
+% TeX level, so something like `mathcode' is going to considered
+% defined even though it is not a Texinfo command.
+%
+\makecond{ifcommanddefined}
+\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}}
+%
+\def\doifcmddefined#1#2{{%
+ \makevalueexpandable
+ \let\next=\empty
+ \expandafter\ifx\csname #2\endcsname\relax
+ #1% If not defined, \let\next as above.
+ \fi
+ \expandafter
+ }\next
+}
+\def\ifcmddefinedfail{\doignore{ifcommanddefined}}
+
+% @ifcommandnotdefined CMD ... handled similar to @ifclear above.
+\makecond{ifcommandnotdefined}
+\def\ifcommandnotdefined{%
+ \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}}
+\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}}
+
+% Set the `txicommandconditionals' variable, so documents have a way to
+% test if the @ifcommand...defined conditionals are available.
+\set txicommandconditionals
+
% @dircategory CATEGORY -- specify a category of the dir file
% which this file should belong to. Ignore this in TeX.
\let\dircategory=\comment
% 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
+ \vbox{\chapfonts \raggedtitlesettings #1\par}%
+ \nobreak\bigskip \nobreak
\suppressfirstparagraphindent
}
%
% Typeset the actual heading.
\nobreak % Avoid page breaks at the interline glue.
- \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
- \hangindent=\wd0 \centerparametersmaybe
+ \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe
\unhbox0 #1\par}%
}%
\nobreak\bigskip % no page break after a chapter title
\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
+ \chapoddpage
+ \vbox{\chapfonts \raggedtitlesettings #1\par}%
+ \nobreak\bigskip\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
+ \chapoddpage
+ \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}%
+ \nobreak\bigskip \nobreak
}
\def\CHAPFopen{%
\global\let\chapmacro=\chfopen
\makedispenvdef{quotation}{\quotationstart}
%
\def\quotationstart{%
- {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
- \parindent=0pt
- %
- % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
+ \indentedblockstart % same as \indentedblock, but increase right margin too.
\ifx\nonarrowing\relax
- \advance\leftskip by \lispnarrowing
\advance\rightskip by \lispnarrowing
- \exdentamount = \lispnarrowing
- \else
- \let\nonarrowing = \relax
\fi
\parsearg\quotationlabel
}
\fi
}
+% @indentedblock is like @quotation, but indents only on the left and
+% has no optional argument.
+%
+\makedispenvdef{indentedblock}{\indentedblockstart}
+%
+\def\indentedblockstart{%
+ {\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
+ \exdentamount = \lispnarrowing
+ \else
+ \let\nonarrowing = \relax
+ \fi
+}
+
+% Keep a nonzero parskip for the environment, since we're doing normal filling.
+%
+\def\Eindentedblock{%
+ \par
+ {\parskip=0pt \afterenvbreak}%
+}
+\def\Esmallindentedblock{\Eindentedblock}
+
% LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>}
% If we want to allow any <char> as delimiter,
\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.
+ % want a way to get ttsl. We used to recommend @var for that, so
+ % leave the code in, but it's strange for @var to lead to typewriter.
+ % Nowadays we recommend @code, since the difference between a ttsl hyphen
+ % and a tt hyphen is pretty tiny. @code also disables ?` !`.
\def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}%
#1%
\sl\hyphenchar\font=45
@gdef@otherbackslash{@let\=@realbackslash}
% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
-% the literal character `\'.
-%
-@def@normalturnoffactive{%
- @let"=@normaldoublequote
- @let$=@normaldollar %$ font-lock fix
- @let+=@normalplus
- @let<=@normalless
- @let>=@normalgreater
- @let\=@normalbackslash
- @let^=@normalcaret
- @let_=@normalunderscore
- @let|=@normalverticalbar
- @let~=@normaltilde
- @markupsetuplqdefault
- @markupsetuprqdefault
- @unsepspaces
+% the literal character `\'. Also revert - to its normal character, in
+% case the active - from code has slipped in.
+%
+{@catcode`- = @active
+ @gdef@normalturnoffactive{%
+ @let-=@normaldash
+ @let"=@normaldoublequote
+ @let$=@normaldollar %$ font-lock fix
+ @let+=@normalplus
+ @let<=@normalless
+ @let>=@normalgreater
+ @let\=@normalbackslash
+ @let^=@normalcaret
+ @let_=@normalunderscore
+ @let|=@normalverticalbar
+ @let~=@normaltilde
+ @markupsetuplqdefault
+ @markupsetuprqdefault
+ @unsepspaces
+ }
}
% Make _ and + \other characters, temporarily.
if 0;
# Update an FSF copyright year list to include the current year.
-my $VERSION = '2012-02-05.21:39'; # UTC
+my $VERSION = '2013-01-03.09:41'; # UTC
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
if ($final_year != $this_year)
{
# Update the year.
- $stmt =~ s/$final_year_orig/$final_year, $this_year/;
+ $stmt =~ s/\b$final_year_orig\b/$final_year, $this_year/;
}
if ($final_year != $this_year || $ENV{'UPDATE_COPYRIGHT_FORCE'})
{
# If you change this file with Emacs, please let the write hook
# do its job. Otherwise, update this string manually.
-# Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# Copyright (C) 2008-2013 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
# Print a version string.
scriptversion=2011-05-16.22; # UTC
-# Copyright (C) 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006-2013 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
# Customize maint.mk -*- makefile -*-
-# Copyright (C) 2003-2012 Free Software Foundation, Inc.
+# Copyright (C) 2003-2013 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
# Now that we have better tests, make this the default.
export VERBOSE = yes
-old_NEWS_hash = 4e76bc5d3e489bb63342e85762172502
+old_NEWS_hash = cfb389be1b246e15a87a2272ad3736d7
sc_obs_header_regex = \
\<(STDC_HEADERS|HAVE_(LIMITS|STRING|UNISTD|STDLIB)_H)\>
# Tell the tight_scope rule that these variables are deliberately "extern".
export _gl_TS_unmarked_extern_vars = \
block_start d_buf inbuf outbuf prev read_buf strstart window \
- match_start prev_length max_chain_length good_match
+ match_start prev_length max_chain_length good_match nice_match
#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69.4-560f for gzip 1.5.
+# Generated by GNU Autoconf 2.69.97-b1aba91 for gzip 1.6.
#
# Report bugs to <bug-gzip@gnu.org>.
#
#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
+# Copyright (C) 1992-1996, 1998-2013 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
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=:
# 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.)
+as_nl='
+'
+export as_nl
IFS=" "" $as_nl"
# Find who we are. Look in the path if we contain no directory 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
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
done
IFS=$as_save_IFS
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
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
exit 1
fi
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
fi
# We don't want this to propagate to other subprocesses.
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
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/$as_base
+ as_shell=$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=$as_shell as_have_required=yes
esac
as_found=false
done
+IFS=$as_save_IFS
$as_found || { if { test -f "$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 :
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi
if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
+ printf "%s\n" "$0: This script requires a shell more modern than all"
+ printf "%s\n" "$0: the shells that I found on your system."
if test x${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."
+ printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
else
- $as_echo "$0: Please tell bug-autoconf@gnu.org and bug-gzip@gnu.org
+ printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and bug-gzip@gnu.org
$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do
as_dirs=
while :; do
case $as_dir in #(
- *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
*) as_qdir=$as_dir;;
esac
as_dirs="'$as_qdir' $as_dirs"
X"$as_dir" : 'X\(//\)[^/]' \| \
X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
+printf "%s\n" X"$as_dir" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
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" >&$4
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fi
- $as_echo "$as_me: error: $2" >&2
+ printf "%s\n" "$as_me: error: $2" >&2
as_fn_exit $as_status
} # as_fn_error
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
X"$0" : 'X\(//\)$' \| \
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
+printf "%s\n" X/"$0" |
sed '/^.*\/\([^/][^/]*\)\/*$/{
s//\1/
q
s/-\n.*//
' >$as_me.lineno &&
chmod +x "$as_me.lineno" ||
- { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+ { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
# already done that, so ensure we don't try to do so again and fall
# Identity of this package.
PACKAGE_NAME='gzip'
PACKAGE_TARNAME='gzip'
-PACKAGE_VERSION='1.5'
-PACKAGE_STRING='gzip 1.5'
+PACKAGE_VERSION='1.6'
+PACKAGE_STRING='gzip 1.6'
PACKAGE_BUGREPORT='bug-gzip@gnu.org'
PACKAGE_URL=''
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
-#ifdef STDC_HEADERS
+#if defined STDC_HEADERS || defined HAVE_STDLIB_H
# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-# endif
#endif
+#include <stddef.h>
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
# include <memory.h>
REPLACE_RANDOM_R
REPLACE_PUTENV
REPLACE_PTSNAME_R
+REPLACE_PTSNAME
REPLACE_MKSTEMP
REPLACE_MBTOWC
REPLACE_MALLOC
HAVE_STRTOD
HAVE_DECL_SETENV
HAVE_SETENV
+HAVE_SECURE_GETENV
HAVE_RPMATCH
HAVE_REALPATH
HAVE_RANDOM_R
GNULIB_STRTOLL
GNULIB_STRTOD
GNULIB_SETENV
+GNULIB_SECURE_GETENV
GNULIB_RPMATCH
GNULIB_REALPATH
GNULIB_REALLOC_POSIX
ARFLAGS
AR
EGREP
-GREP
RANLIB
LN_S
NM
+GREP
CPP
am__fastdepCC_FALSE
am__fastdepCC_TRUE
am__untar
am__tar
AMTAR
-am__leading_dot
SET_MAKE
AWK
MKDIR_P
INSTALL_DATA
INSTALL_SCRIPT
INSTALL_PROGRAM
+mkdir_p
target_alias
host_alias
build_alias
expr "x$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'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
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'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"enable_$ac_useropt"
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'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
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'`
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
case $ac_user_opts in
*"
"with_$ac_useropt"
*)
# FIXME: should be removed in autoconf 3.0.
- $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
- $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
;;
case $enable_option_checking in
no) ;;
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
- *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
esac
fi
X"$as_myself" : 'X\(//\)[^/]' \| \
X"$as_myself" : 'X\(//\)$' \| \
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_myself" |
+printf "%s\n" X"$as_myself" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
cat <<_ACEOF
-\`configure' configures gzip 1.5 to adapt to many kinds of systems.
+\`configure' configures gzip 1.6 to adapt to many kinds of systems.
Usage: $0 [OPTION]... [VAR=VALUE]...
if test -n "$ac_init_help"; then
case $ac_init_help in
- short | recursive ) echo "Configuration of gzip 1.5:";;
+ short | recursive ) echo "Configuration of gzip 1.6:";;
esac
cat <<\_ACEOF
specify multithreading API
--disable-threads build without multithread safety
--disable-rpath do not hardcode runtime library paths
- --enable-gcc-warnings turn on lots of GCC warnings (for developers)
+ --enable-gcc-warnings turn on many GCC warnings (for developers; best with
+ GNU make)
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
- --with-gnu-ld assume the C compiler uses GNU ld default=no
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-libpth-prefix[=DIR] search for libpth in DIR/include and DIR/lib
--without-libpth-prefix don't search for libpth in includedir and libdir
case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
# A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ ac_top_builddir_sub=`printf "%s\n" "$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/ ;;
echo &&
$SHELL "$ac_srcdir/configure" --help=recursive
else
- $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
fi || ac_status=$?
cd "$ac_pwd" || { ac_status=$?; break; }
done
test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
cat <<\_ACEOF
-gzip configure 1.5
-generated by GNU Autoconf 2.69.4-560f
+gzip configure 1.6
+generated by GNU Autoconf 2.69.97-b1aba91
-Copyright (C) 2012 Free Software Foundation, Inc.
+Copyright (C) 2013 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then :
ac_retval=0
else
- $as_echo "$as_me: failed program was:" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } > conftest.i && {
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
test ! -s conftest.err
}; then :
ac_retval=0
else
- $as_echo "$as_me: failed program was:" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
if eval \${$3+:} false; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
else
# Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+printf %s "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$4
ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+printf "%s\n" "$ac_header_compiler" >&6; }
# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+printf %s "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <$2>
ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+printf "%s\n" "$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: $2: proceeding with the compiler's result" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+printf "%s\n" "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+printf "%s\n" "$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;}
-( $as_echo "## ------------------------------- ##
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+printf "%s\n" "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+printf "%s\n" "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+printf "%s\n" "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+printf "%s\n" "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+printf "%s\n" "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( printf "%s\n" "## ------------------------------- ##
## Report this to bug-gzip@gnu.org ##
## ------------------------------- ##"
) | sed "s/^/$as_me: WARNING: /" >&2
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(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 "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
fi
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
{ { case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }; then :
ac_retval=0
else
- $as_echo "$as_me: program exited with status $ac_status" >&5
- $as_echo "$as_me: failed program was:" >&5
+ printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=$ac_status
ac_fn_c_check_header_compile ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
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 "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_header_compile
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
mv -f conftest.er1 conftest.err
fi
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
}; then :
ac_retval=0
else
- $as_echo "$as_me: failed program was:" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_retval=1
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 $2... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
eval "$3=no"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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 "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_type
ac_fn_c_check_func ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#define $2 innocuous_$2
/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $2 (); below.
- Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- <limits.h> exists even on freestanding compilers. */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+ which can conflict with char $2 (); below. */
+#include <limits.h>
#undef $2
/* Override any GCC internal prototype to avoid an error.
conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_func
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
as_decl_name=`echo $2|sed 's/ *(.*//'`
as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+printf %s "checking whether $as_decl_name is declared... " >&6; }
if eval \${$3+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
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 "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_decl
ac_fn_c_check_member ()
{
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
-$as_echo_n "checking for $2.$3... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+printf %s "checking for $2.$3... " >&6; }
if eval \${$4+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$4
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
} # ac_fn_c_check_member
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
-It was created by gzip $as_me 1.5, which was
-generated by GNU Autoconf 2.69.4-560f. Invocation command line was
+It was created by gzip $as_me 1.6, which was
+generated by GNU Autoconf 2.69.97-b1aba91. Invocation command line was
$ $0 $@
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- $as_echo "PATH: $as_dir"
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ printf "%s\n" "PATH: $as_dir"
done
IFS=$as_save_IFS
| -silent | --silent | --silen | --sile | --sil)
continue ;;
*\'*)
- ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
esac
case $ac_pass in
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
# 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=$?
+ # Sanitize IFS.
+ IFS=" "" $as_nl"
# Save into config.log some information that might help in debugging.
{
echo
- $as_echo "## ---------------- ##
+ printf "%s\n" "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
echo
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 $ac_var contains a newline" >&2;} ;;
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
esac
case $ac_var in #(
_ | IFS | as_nl) ;; #(
)
echo
- $as_echo "## ----------------- ##
+ printf "%s\n" "## ----------------- ##
## Output variables. ##
## ----------------- ##"
echo
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
if test -n "$ac_subst_files"; then
- $as_echo "## ------------------- ##
+ printf "%s\n" "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
echo
do
eval ac_val=\$$ac_var
case $ac_val in
- *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
esac
- $as_echo "$ac_var='\''$ac_val'\''"
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
done | sort
echo
fi
if test -s confdefs.h; then
- $as_echo "## ----------- ##
+ printf "%s\n" "## ----------- ##
## confdefs.h. ##
## ----------- ##"
echo
echo
fi
test "$ac_signal" != 0 &&
- $as_echo "$as_me: caught signal $ac_signal"
- $as_echo "$as_me: exit $exit_status"
+ printf "%s\n" "$as_me: caught signal $ac_signal"
+ printf "%s\n" "$as_me: exit $exit_status"
} >&5
rm -f core *.core core.conftest.* &&
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h
-$as_echo "/* confdefs.h */" > confdefs.h
+printf "%s\n" "/* confdefs.h */" > confdefs.h
# Predefined preprocessor variables.
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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf "%s\n" "$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;}
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$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
# Some versions of bash will fail to source /dev/null (special files
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- { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf "%s\n" "$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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
as_fn_append ac_func_list " snprintf"
as_fn_append ac_func_list " fpurge"
as_fn_append ac_func_list " __fpurge"
+as_fn_append ac_func_list " __freadahead"
as_fn_append ac_func_list " __freading"
-as_fn_append ac_func_list " alarm"
+as_fn_append ac_func_list " __fseterr"
as_fn_append ac_header_list " sys/stat.h"
as_fn_append ac_func_list " getdtablesize"
gl_getopt_required=GNU
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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+printf "%s\n" "$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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
ac_cache_corrupted=: ;;
,);;
*)
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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+printf "%s\n" "$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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+printf "%s\n" "$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=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
*) ac_arg=$ac_var=$ac_new_val ;;
esac
case " $ac_configure_args " in
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;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf "%s\n" "$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
## -------------------- ##
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
ac_config_headers="$ac_config_headers lib/config.h:lib/config.hin"
-am__api_version='1.12a'
+am__api_version='1.99a'
# Find a good install program. We prefer a C program (faster),
# so one script is as good as another. But avoid the broken or
# 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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+printf %s "checking for a BSD-compatible install... " >&6; }
if test -z "$INSTALL"; then
if ${ac_cv_path_install+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(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]/* | \
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ # Account for fact that we put trailing slashes in our PATH walk.
+case $as_dir in #((
+ ./ | /[cC]/* | \
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
/usr/ucb/* ) ;;
# by default.
for ac_prog in ginstall scoinst install; do
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
if test $ac_prog = install &&
- grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ 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
+ 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
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" &&
+ 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"
+ ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
break 3
fi
fi
INSTALL=$ac_install_sh
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
-$as_echo "$INSTALL" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+printf "%s\n" "$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_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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+printf %s "checking whether build environment is sane... " >&6; }
# Reject unsafe characters in $srcdir or the absolute working directory
# name. Accept space and tab only in the latter.
am_lf='
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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
# If we didn't sleep, we still need to ensure time stamps of config.status and
# generated files are strictly newer.
am_sleep_pid=
# 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"`
+program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
# expand $ac_aux_dir to an absolute path
am_aux_dir=`cd $ac_aux_dir && pwd`
esac
fi
# Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
- am_missing_run="$MISSING --run "
+if eval "$MISSING --is-lightweight"; then
+ am_missing_run="$MISSING "
else
am_missing_run=
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
-$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
fi
if test x"${install_sh}" != xset; 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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$STRIP"; then
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
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; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+printf "%s\n" "$STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(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.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_STRIP="strip"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
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; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+printf "%s\n" "$ac_ct_STRIP" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_STRIP" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
STRIP=$ac_ct_STRIP
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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+printf %s "checking for a thread-safe mkdir -p... " >&6; }
if test -z "$MKDIR_P"; then
if ${ac_cv_path_mkdir+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(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=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_prog in mkdir gmkdir; do
for ac_exec_ext in '' $ac_executable_extensions; do
- as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
- case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
+ case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
'mkdir (GNU coreutils) '* | \
'mkdir (coreutils) '* | \
'mkdir (fileutils) '4.1*)
- ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
break 3;;
esac
done
MKDIR_P="$ac_install_sh -d"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
-$as_echo "$MKDIR_P" >&6; }
-
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+printf "%s\n" "$MKDIR_P" >&6; }
for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AWK+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$AWK"; then
ac_cv_prog_AWK="$AWK" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_AWK="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
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; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf "%s\n" "$AWK" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "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; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+printf %s "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'`
+ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat >conftest.make <<\_ACEOF
SHELL = /bin/sh
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; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
SET_MAKE=
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
SET_MAKE="MAKE=${MAKE-make}"
fi
-rm -rf .tst 2>/dev/null
-mkdir .tst 2>/dev/null
-if test -d .tst; then
- am__leading_dot=.
-else
- am__leading_dot=_
-fi
-rmdir .tst 2>/dev/null
-
# Check whether --enable-silent-rules was given.
if test "${enable_silent_rules+set}" = set; then :
enableval=$enable_silent_rules;
*) AM_DEFAULT_VERBOSITY=1;;
esac
am_make=${MAKE-make}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
-$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+printf %s "checking whether $am_make supports nested variables... " >&6; }
if ${am_cv_make_support_nested_variables+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
- if $as_echo 'TRUE=$(BAR$(V))
+ if printf "%s\n" 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am_cv_make_support_nested_variables=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
-$as_echo "$am_cv_make_support_nested_variables" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
AM_V='$(V)'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
fi
AM_BACKSLASH='\'
+mkdir_p='$(MKDIR_P)'
if test "`cd $srcdir && pwd`" != "`pwd`"; then
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
# is not polluted with repeated "-I."
# Define the identity of the package.
-
PACKAGE='gzip'
- VERSION='1.5'
+ VERSION='1.6'
cat >>confdefs.h <<_ACEOF
# in the wild :-( We should find a proper way to deprecate it ...
AMTAR='$${TAR-tar}'
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar pax cpio none'
+
am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes. So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+ cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present. This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message. This
+can help us improve future automake versions.
+
+END
+ if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+ echo 'Configuration will proceed anyway, since you have set the' >&2
+ echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+ echo >&2
+ else
+ cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <http://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+ as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+ fi
+fi
# Check whether --enable-silent-rules was given.
if test "${enable_silent_rules+set}" = set; then :
enableval=$enable_silent_rules;
*) AM_DEFAULT_VERBOSITY=0;;
esac
am_make=${MAKE-make}
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
-$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+printf %s "checking whether $am_make supports nested variables... " >&6; }
if ${am_cv_make_support_nested_variables+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
- if $as_echo 'TRUE=$(BAR$(V))
+ if printf "%s\n" 'TRUE=$(BAR$(V))
BAR0=false
BAR1=true
V=1
am_cv_make_support_nested_variables=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
-$as_echo "$am_cv_make_support_nested_variables" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
if test $am_cv_make_support_nested_variables = yes; then
AM_V='$(V)'
AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
AM_BACKSLASH='\'
# make --enable-silent-rules the default.
-DEPDIR="${am__leading_dot}deps"
+
+
+
+
+
+DEPDIR=.deps
ac_config_commands="$ac_config_commands depfiles"
.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 $am_make... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+printf %s "checking for style of include used by $am_make... " >&6; }
am__include="#"
am__quote=
_am_result=none
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
-$as_echo "$_am_result" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+printf "%s\n" "$_am_result" >&6; }
rm -f confinc confmf
# Check whether --enable-dependency-tracking was given.
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_CC=$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 "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
if test -n "$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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
- ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ ac_cv_prog_CC="$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 "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_CC=$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 "$ac_ct_CC" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$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
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
cat conftest.er1 >&5
fi
rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
# 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 "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+printf %s "checking whether the C compiler works... " >&6; }
+ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
ac_file=''
fi
if test -z "$ac_file"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-$as_echo "$as_me: failed program was:" >&5
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$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
-$as_echo "yes" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "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 "$ac_file" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+printf %s "checking for C compiler default output file name... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+printf "%s\n" "$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
-$as_echo_n "checking for suffix of executables... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+printf %s "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 "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$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
esac
done
else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$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 "$ac_cv_exeext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+printf "%s\n" "$ac_cv_exeext" >&6; }
rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
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
-$as_echo_n "checking whether we are cross compiling... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+printf %s "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;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_link") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$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;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_try") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$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;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$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 "$cross_compiling" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+printf "%s\n" "$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
-$as_echo_n "checking for suffix of object files... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+printf %s "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
+printf "%s\n" "$ac_try_echo"; } >&5
(eval "$ac_compile") 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$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;
esac
done
else
- $as_echo "$as_me: failed program was:" >&5
+ printf "%s\n" "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$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 "$ac_cv_objext" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf "%s\n" "$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
-$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+printf %s "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
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 "$ac_cv_c_compiler_gnu" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
GCC=yes
else
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
-$as_echo_n "checking whether $CC accepts -g... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+printf %s "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_save_c_werror_flag=$ac_c_werror_flag
ac_c_werror_flag=yes
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 "$ac_cv_prog_cc_g" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf "%s\n" "$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
CFLAGS=
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
- $as_echo_n "(cached) " >&6
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if ${ac_cv_prog_cc_c11+:} false; then :
+ printf %s "(cached) " >&6
else
- ac_cv_prog_cc_c89=no
+ ac_cv_prog_cc_c11=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
#include <stdio.h>
-struct stat;
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
+
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
{
- return p[i];
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
}
-static char *f (char * (*g) (char **, int), char **p, ...)
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+ your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
+ int datasize;
+ double data[];
+};
+
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+ continue;
+ return 0;
}
-/* 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];
+// Check varargs and va_copy.
+static bool
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
-/* 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];
+ const char *str = "";
+ int number = 0;
+ float fnumber = 0;
+
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case 's': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case 'd': // int
+ number = va_arg (args_copy, int);
+ break;
+ case 'f': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+
+ return *str && number && fnumber;
+}
+// Check _Alignas.
+char _Alignas (double) aligned_as_double;
+char _Alignas (0) no_special_alignment;
+extern char aligned_as_int;
+char _Alignas (0) _Alignas (int) aligned_as_int;
+
+// Check _Alignof.
+enum
+{
+ int_alignment = _Alignof (int),
+ int_array_alignment = _Alignof (int[100]),
+ char_alignment = _Alignof (char)
+};
+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
+
+// Check _Noreturn.
+int _Noreturn does_not_return (void) { for (;;) continue; }
+
+// Check _Static_assert.
+struct test_static_assert
+{
+ int x;
+ _Static_assert (sizeof (int) <= sizeof (long int),
+ "_Static_assert does not work in struct");
+ long int y;
+};
+
+// Check UTF-8 literals.
+#define u8 syntax error!
+char const utf8_literal[] = u8"happens to be ASCII" "another string";
+
+// Check duplicate typedefs.
+typedef long *long_ptr;
+typedef long int *long_ptr;
+typedef long_ptr long_ptr;
+
+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
+struct anonymous
+{
+ union {
+ struct { int i; int j; };
+ struct { int k; long int l; } w;
+ };
+ int m;
+} v1;
-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];
+
+ // Check bool.
+ _Bool success = false;
+
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
+
+ // Check varargs.
+ success &= test_varargs ("s, d' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
+
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
+
+ ni.number = 58;
+
+ int dynamic_array[ni.number];
+ dynamic_array[ni.number - 1] = 543;
+
+ // work around unused variable warnings
+ return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+ || dynamic_array[ni.number - 1] != 543);
+
+ v1.i = 2;
+ v1.w.k = 5;
+ _Static_assert (&v1.i == &v1.w.k, "Anonymous union alignment botch");
+
;
return 0;
}
_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+for ac_arg in '' -std=gnu11
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_prog_cc_c89=$ac_arg
+ ac_cv_prog_cc_c11=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
- test "x$ac_cv_prog_cc_c89" != "xno" && break
+ test "x$ac_cv_prog_cc_c11" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
+ac_prog_cc_stdc_options=
+case "x$ac_cv_prog_cc_c11" in
x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; } ;;
xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "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; } ;;
+ ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c11"
+ CC=$CC$ac_prog_cc_stdc_options
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf "%s\n" "$ac_cv_prog_cc_c11" >&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
-
-depcc="$CC" am_compiler_list=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
-$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CC_dependencies_compiler_type+:} false; then :
- $as_echo_n "(cached) " >&6
+if test "x$ac_cv_prog_cc_c11" != xno; then :
+ ac_prog_cc_stdc=c11
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
else
- if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
- # We make a subdir and do the tests there. Otherwise we can end up
- # making bogus files that we don't know about and never remove. For
- # instance it was reported that on HP-UX the gcc test will end up
- # making a dummy file named 'D' -- because '-MD' means "put the output
- # in D".
- rm -rf conftest.dir
- mkdir conftest.dir
- # Copy depcomp to subdir because otherwise we won't find it if we're
- # using a relative directory.
- cp "$am_depcomp" conftest.dir
- cd conftest.dir
- # We will build objects and dependencies in a subdirectory because
- # it helps to detect inapplicable dependency modes. For instance
- # both Tru64's cc and ICC support -MD to output dependencies as a
- # side effect of compilation, but ICC will put the dependencies in
- # the current directory while Tru64 will put them in the object
- # directory.
- mkdir sub
-
- am_cv_CC_dependencies_compiler_type=none
- if test "$am_compiler_list" = ""; then
- am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
- fi
- am__universal=false
- case " $depcc " in #(
- *\ -arch\ *\ -arch\ *) am__universal=true ;;
- esac
-
- for depmode in $am_compiler_list; do
- # Setup a source with many dependencies, because some compilers
- # like to wrap large dependency lists on column 80 (with \), and
- # we should not choose a depcomp mode which is confused by this.
- #
- # We need to recreate these files for each test, as the compiler may
- # overwrite some of them when testing with obscure command lines.
- # This happens at least with the AIX C compiler.
- : > sub/conftest.c
- for i in 1 2 3 4 5 6; do
- echo '#include "conftst'$i'.h"' >> sub/conftest.c
- # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
- # Solaris 10 /bin/sh.
- echo '/* dummy */' > sub/conftst$i.h
- done
- echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
-
- # We check with '-c' and '-o' for the sake of the "dashmstdout"
- # mode. It turns out that the SunPro C++ compiler does not properly
- # handle '-M -o', and we need to detect this. Also, some Intel
- # versions had trouble with output in subdirs.
- am__obj=sub/conftest.${OBJEXT-o}
- am__minus_obj="-o $am__obj"
- case $depmode in
- gcc)
- # This depmode causes a compiler race in universal mode.
- test "$am__universal" = false || continue
- ;;
- nosideeffect)
- # After this tag, mechanisms are not by side-effect, so they'll
- # only be used when explicitly requested.
- if test "x$enable_dependency_tracking" = xyes; then
- continue
- else
- break
- fi
- ;;
- msvc7 | msvc7msys | msvisualcpp | msvcmsys)
- # This compiler won't grok '-c -o', but also, the minuso test has
- # not run yet. These depmodes are late enough in the game, and
- # so weak that their functioning should not be impacted.
- am__obj=conftest.${OBJEXT-o}
- am__minus_obj=
- ;;
- none) break ;;
- esac
- if depmode=$depmode \
- source=sub/conftest.c object=$am__obj \
- depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
- $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
- >/dev/null 2>conftest.err &&
- grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
- grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
- grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
- ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
- # icc doesn't choke on unknown options, it will just issue warnings
- # or remarks (even with -Werror). So we grep stderr for any message
- # that says an option was ignored or not supported.
- # When given -MP, icc 7.0 and 7.1 complain thusly:
- # icc: Command line warning: ignoring option '-M'; no argument required
- # The diagnosis changed in icc 8.0:
- # icc: Command line remark: option '-MP' not supported
- if (grep 'ignoring option' conftest.err ||
- grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
- am_cv_CC_dependencies_compiler_type=$depmode
- break
- fi
- fi
- done
-
- cd ..
- rm -rf conftest.dir
-else
- am_cv_CC_dependencies_compiler_type=none
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
-$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
-CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
-
- if
- test "x$enable_dependency_tracking" != xno \
- && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
- am__fastdepCC_TRUE=
- am__fastdepCC_FALSE='#'
-else
- am__fastdepCC_TRUE='#'
- am__fastdepCC_FALSE=
-fi
-
-
- case $ac_cv_prog_cc_stdc in #(
- no) :
- ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #(
- *) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
-$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
if ${ac_cv_prog_cc_c99+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_prog_cc_c99=no
ac_save_CC=$CC
}
// Check varargs and va_copy.
-static void
+static bool
test_varargs (const char *format, ...)
{
va_list args;
va_list args_copy;
va_copy (args_copy, args);
- const char *str;
- int number;
- float fnumber;
+ const char *str = "";
+ int number = 0;
+ float fnumber = 0;
while (*format)
{
}
va_end (args_copy);
va_end (args);
-}
+ return *str && number && fnumber;
+}
int
main ()
{
char *restrict newvar = "Another string";
// Check varargs.
- test_varargs ("s, d' f .", "string", 65, 34.234);
+ success &= test_varargs ("s, d' f .", "string", 65, 34.234);
test_varargs_macros ();
// Check flexible array members.
return 0;
}
_ACEOF
-for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc1x -qlanglvl=extc99
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
fi
# AC_CACHE_VAL
+ac_prog_cc_stdc_options=
case "x$ac_cv_prog_cc_c99" in
x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; } ;;
xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; } ;;
*)
- CC="$CC $ac_cv_prog_cc_c99"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
-$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+ ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c99"
+ CC=$CC$ac_prog_cc_stdc_options
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c99" != xno; then :
- ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+ ac_prog_cc_stdc=c99
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+printf %s "checking for $CC option to enable C89 features... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
fi
# AC_CACHE_VAL
+ac_prog_cc_stdc_options=
case "x$ac_cv_prog_cc_c89" in
x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; } ;;
xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "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; } ;;
+ ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c89"
+ CC=$CC$ac_prog_cc_stdc_options
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
- ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+ ac_prog_cc_stdc=c89
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
else
- ac_cv_prog_cc_stdc=no
+ ac_prog_cc_stdc=no
+ ac_cv_prog_cc_stdc=no
fi
fi
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
-$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
- if ${ac_cv_prog_cc_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
-fi
-
- case $ac_cv_prog_cc_stdc in #(
- no) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;; #(
- '') :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;; #(
- *) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
-$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
-esac
-if test "x$CC" != xcc; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
-$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
-$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
fi
-set dummy $CC; ac_cc=`$as_echo "$2" |
- sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then :
- $as_echo_n "(cached) " >&6
+
+ac_ext=c
+ac_cpp='$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
+
+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
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+printf %s "checking whether $CC understands -c and -o together... " >&6; }
+if ${am_cv_prog_cc_c_o+:} false; then :
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
return 0;
}
_ACEOF
-# Make sure it works both with $CC and with simple cc.
-# We do the test twice because some compilers refuse to overwrite an
-# existing .o file with -o, though they will create one.
-ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
-rm -f conftest2.*
-if { { 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 $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { 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 $ac_status = 0; };
-then
- eval ac_cv_prog_cc_${ac_cc}_c_o=yes
- if test "x$CC" != xcc; then
- # Test first that cc exists at all.
- if { ac_try='cc -c conftest.$ac_ext >&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_try") 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
- rm -f conftest2.*
- if { { case "(($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 $ac_status = 0; } &&
- test -f conftest2.$ac_objext && { { 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
- # cc works too.
- :
+ # Make sure it works both with $CC and with simple cc.
+ # Following AC_PROG_CC_C_O, we do the test twice because some
+ # compilers refuse to overwrite an existing .o file with -o,
+ # though they will create one.
+ am_cv_prog_cc_c_o=yes
+ for am_i in 1 2; do
+ if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+ ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } \
+ && test -f conftest2.$ac_objext; then
+ : OK
+ else
+ am_cv_prog_cc_c_o=no
+ break
+ fi
+ done
+ rm -f core conftest*
+ unset am_i
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+ # Losing compiler, so override with the script.
+ # FIXME: It is wrong to rewrite CC.
+ # But if we don't then we get into trouble of one sort or another.
+ # A longer-term fix would be to have automake use am__CC in this case,
+ # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+ CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+depcc="$CC" am_compiler_list=
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+printf %s "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ printf %s "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
else
- # cc exists but doesn't like -o.
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
fi
fi
- fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
else
- eval ac_cv_prog_cc_${ac_cc}_c_o=no
+ am_cv_CC_dependencies_compiler_type=none
fi
-rm -f core conftest*
fi
-if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; 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_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+printf "%s\n" "$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
-# FIXME: we rely on the cache variable name because
-# there is no other way.
-set dummy $CC
-am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
-eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
-if test "$am_t" != yes; then
- # Losing compiler, so override with the script.
- # FIXME: It is wrong to rewrite CC.
- # But if we don't then we get into trouble of one sort or another.
- # A longer-term fix would be to have automake use am__CC in this case,
- # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
- CC="$am_aux_dir/compile $CC"
-fi
+
ac_ext=c
ac_compile='$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
-$as_echo_n "checking how to run the C preprocessor... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+printf %s "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
CPP=
fi
if test -z "$CPP"; then
if ${ac_cv_prog_CPP+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
# Double quotes because CPP needs to be expanded
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
do
# Use a header file that comes with gcc, so configuring glibc
# with a fresh cross-compiler works.
- # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- # <limits.h> exists even on freestanding compilers.
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include <limits.h>
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
else
ac_cv_prog_CPP=$CPP
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+printf "%s\n" "$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.$ac_ext
/* end confdefs.h. */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+#include <limits.h>
Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
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;}
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+printf %s "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ printf %s "(cached) " >&6
+else
+ if test -z "$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
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
+ as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ printf %s 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ printf "%s\n" 'GREP' >> "conftest.nl"
+ "$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
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+printf "%s\n" "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args.
set dummy ${ac_tool_prefix}nm; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_NM+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$NM"; then
ac_cv_prog_NM="$NM" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_NM="${ac_tool_prefix}nm"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
NM=$ac_cv_prog_NM
if test -n "$NM"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
-$as_echo "$NM" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
+printf "%s\n" "$NM" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
ac_ct_NM=$NM
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_NM+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_NM"; then
ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_NM="nm"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_NM=$ac_cv_prog_ac_ct_NM
if test -n "$ac_ct_NM"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
-$as_echo "$ac_ct_NM" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5
+printf "%s\n" "$ac_ct_NM" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_NM" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
NM=$ac_ct_NM
NM="$ac_cv_prog_NM"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
-$as_echo_n "checking whether ln -s works... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+printf %s "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
-$as_echo "yes" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
-$as_echo "no, using $LN_S" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+printf "%s\n" "no, using $LN_S" >&6; }
fi
if test -n "$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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_RANLIB=$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 "$ac_ct_RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
RANLIB="$ac_cv_prog_RANLIB"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a POSIX-compliant shell" >&5
-$as_echo_n "checking for a POSIX-compliant shell... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a POSIX-compliant shell" >&5
+printf %s "checking for a POSIX-compliant shell... " >&6; }
if ${ac_cv_path_shell+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_command='
# Test the noclobber option, using the portable POSIX.2 syntax.
ac_cv_path_shell=no
case $SHELL in
- (/*)
+ /*)
rm -f conftest.c
if ("$SHELL" -c "$ac_command") 2>/dev/null; then
ac_cv_path_shell=$SHELL
esac
case $ac_cv_path_shell in
- (no)
+ no)
# Prefer shells that are more likely to be installed in the
# same place on all hosts of this platform. Therefore, prefer
# shells in /bin and /usr/bin to shells in the installer's
do
IFS=$as_save_IFS
case $as_dir in
- (/*)
+ /*)
for ac_base in sh bash ksh sh5; do
rm -f conftest.c
if ("$as_dir/$ac_base" -c "$ac_command") 2>/dev/null; then
fi
done
case $ac_cv_path_shell in
- (/*) break
+ /*) break
esac
esac
done
esac
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_shell" >&5
-$as_echo "$ac_cv_path_shell" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_shell" >&5
+printf "%s\n" "$ac_cv_path_shell" >&6; }
SHELL=$ac_cv_path_shell
if test "$SHELL" = no; then
SHELL=/bin/sh
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using $SHELL, even though it does not conform to POSIX" >&5
-$as_echo "$as_me: WARNING: using $SHELL, even though it does not conform to POSIX" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using $SHELL, even though it does not conform to POSIX" >&5
+printf "%s\n" "$as_me: WARNING: using $SHELL, even though it does not conform to POSIX" >&2;}
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -z "$GREP"; then
- ac_path_GREP_found=false
- # Loop through the user's path and test for each of PROGNAME-LIST
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in grep ggrep; do
- for ac_exec_ext in '' $ac_executable_extensions; do
- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
- as_fn_executable_p "$ac_path_GREP" || continue
-# Check for GNU ac_path_GREP and select it if it is found.
- # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
- ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
- ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
- while :
- do
- cat "conftest.in" "conftest.in" >"conftest.tmp"
- mv "conftest.tmp" "conftest.in"
- cp "conftest.in" "conftest.nl"
- $as_echo 'GREP' >> "conftest.nl"
- "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
- diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
- as_fn_arith $ac_count + 1 && ac_count=$as_val
- if test $ac_count -gt ${ac_path_GREP_max-0}; then
- # Best one so far, save it but keep looking for a better one
- ac_cv_path_GREP="$ac_path_GREP"
- ac_path_GREP_max=$ac_count
- fi
- # 10*(2^10) chars as input seems more than enough
- test $ac_count -gt 10 && break
- done
- rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
- $ac_path_GREP_found && break 3
- done
- done
- done
-IFS=$as_save_IFS
- if test -z "$ac_cv_path_GREP"; then
- as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
- fi
-else
- ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
then ac_cv_path_EGREP="$GREP -E"
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
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"
+ ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
# Check for GNU $ac_path_EGREP
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
ac_count=0
- $as_echo_n 0123456789 >"conftest.in"
+ printf %s 0123456789 >"conftest.in"
while :
do
cat "conftest.in" "conftest.in" >"conftest.tmp"
mv "conftest.tmp" "conftest.in"
cp "conftest.in" "conftest.nl"
- $as_echo 'EGREP' >> "conftest.nl"
+ printf "%s\n" 'EGREP' >> "conftest.nl"
"$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
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
EGREP="$ac_cv_path_EGREP"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Minix Amsterdam compiler" >&5
-$as_echo_n "checking for Minix Amsterdam compiler... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Minix Amsterdam compiler" >&5
+printf %s "checking for Minix Amsterdam compiler... " >&6; }
if ${gl_cv_c_amsterdam_compiler+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_c_amsterdam_compiler=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5
-$as_echo "$gl_cv_c_amsterdam_compiler" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5
+printf "%s\n" "$gl_cv_c_amsterdam_compiler" >&6; }
if test -z "$AR"; then
if test $gl_cv_c_amsterdam_compiler = yes; then
AR='cc -c.a'
if test -n "$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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_AR+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$AR"; then
ac_cv_prog_AR="$AR" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$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$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
AR=$ac_cv_prog_AR
if test -n "$AR"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_AR+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_AR"; then
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$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$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_AR=$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 "$ac_ct_AR" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_AR" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
AR=$ac_ct_AR
if test -n "$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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
RANLIB=$ac_cv_prog_RANLIB
if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
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 $ac_word... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -n "$ac_ct_RANLIB"; then
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
for as_dir in $PATH
do
IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
break 2
fi
done
fi
ac_ct_RANLIB=$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 "$ac_ct_RANLIB" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
fi
if test "x$ac_ct_RANLIB" = x; then
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;}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
RANLIB=$ac_ct_RANLIB
fi
-# Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_build_alias=$build_alias
-test "x$ac_build_alias" = x &&
- ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
-test "x$ac_build_alias" = x &&
- as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
-case $ac_cv_build in
-*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
-esac
-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_build
-shift
-build_cpu=$1
-build_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-build_os=$*
-IFS=$ac_save_IFS
-case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test "x$host_alias" = x; then
- ac_cv_host=$ac_cv_build
-else
- ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
-case $ac_cv_host in
-*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
-esac
-host=$ac_cv_host
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_host
-shift
-host_cpu=$1
-host_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-host_os=$*
-IFS=$ac_save_IFS
-case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+printf %s "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
ac_cv_header_stdc=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
else
ac_cv_header_stdc=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+printf "%s\n" "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
fi
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" | $as_tr_sh`
+ as_ac_Header=`printf "%s\n" "ac_cv_header_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
-
-
ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
if test "x$ac_cv_header_minix_config_h" = xyes; then :
MINIX=yes
if test "$MINIX" = yes; then
-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
-$as_echo "#define _MINIX 1" >>confdefs.h
-
- fi
+printf "%s\n" "#define _MINIX 1" >>confdefs.h
- case "$host_os" in
- hpux*)
-$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
+printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
- ;;
- esac
+ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
if ${ac_cv_safe_to_define___extensions__+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
test $ac_cv_safe_to_define___extensions__ = yes &&
- $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+ printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
+
+ printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
+
+ printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
+
+ printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
- $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+ printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
- $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
+printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
+if ${ac_cv_should_define__xopen_source+:} false; then :
+ printf %s "(cached) " >&6
+else
+ ac_cv_should_define__xopen_source=no
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ #include <wchar.h>
+ mbstate_t x;
+int
+main ()
+{
- $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
- $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+ #define _XOPEN_SOURCE 500
+ #include <wchar.h>
+ mbstate_t x;
+int
+main ()
+{
- $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_should_define__xopen_source=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
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
+printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
+ test $ac_cv_should_define__xopen_source = yes &&
+ printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
-$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
if ${ac_cv_sys_largefile_source+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-$as_echo "$ac_cv_sys_largefile_source" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
+printf "%s\n" "$ac_cv_sys_largefile_source" >&6; }
case $ac_cv_sys_largefile_source in #(
no | unknown) ;;
*)
# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
if test $ac_cv_sys_largefile_source != unknown; then
-$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h
+
+fi
+
+# 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
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+printf %s "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ printf %s "(cached) " >&6
+else
+ ac_build_alias=$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
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf "%s\n" "$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
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+printf %s "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ printf %s "(cached) " >&6
+else
+ if test "x$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
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf "%s\n" "$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
+
if test "$enable_largefile" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+printf %s "checking for special C compiler options needed for large files... " >&6; }
if ${ac_cv_sys_largefile_CC+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_sys_largefile_CC=no
if test "$GCC" != yes; then
ac_save_CC=$CC
while :; do
- # IRIX 6.2 and later do not support large files by default,
- # so use the C compiler's -n32 option if that helps.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <sys/types.h>
/* Check that off_t can represent 2**63 - 1 correctly.
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
return 0;
}
_ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
+ if ac_fn_c_try_compile "$LINENO"; then :
break
fi
rm -f core conftest.err conftest.$ac_objext
- CC="$CC -n32"
- if ac_fn_c_try_compile "$LINENO"; then :
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_sys_largefile_CC=' -n32'; break
fi
rm -f core conftest.err conftest.$ac_objext
- break
+ break
done
CC=$ac_save_CC
rm -f conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
if test "$ac_cv_sys_largefile_CC" != no; then
CC=$CC$ac_cv_sys_largefile_CC
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
if ${ac_cv_sys_file_offset_bits+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
case $ac_cv_sys_file_offset_bits in #(
no | unknown) ;;
*)
esac
rm -rf conftest*
if test $ac_cv_sys_file_offset_bits = unknown; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
if ${ac_cv_sys_large_files+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
while :; do
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
incorrectly reject 9223372036854775807. */
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
int
main ()
{
break
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+printf "%s\n" "$ac_cv_sys_large_files" >&6; }
case $ac_cv_sys_large_files in #(
no | unknown) ;;
*)
fi
+printf "%s\n" "#define _DARWIN_USE_64_BIT_INODE 1" >>confdefs.h
+
fi
# Code from module exitfail:
# Code from module extensions:
+ # Code from module extern-inline:
# Code from module fchdir:
# Code from module fclose:
# Code from module fcntl:
# Code from module havelib:
# Code from module ignore-value:
# Code from module include_next:
- # Code from module inline:
# Code from module intprops:
# Code from module isnand-nolibm:
# Code from module isnanf-nolibm:
# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+printf %s "checking for working alloca.h... " >&6; }
if ${ac_cv_working_alloca_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
if test $ac_cv_working_alloca_h = yes; then
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+printf %s "checking for alloca... " >&6; }
if ${ac_cv_func_alloca_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
+else
+ if test $ac_cv_working_alloca_h = yes; then
+ ac_cv_func_alloca_works=yes
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
+#if defined STDC_HEADERS || defined HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#include <stddef.h>
+#ifndef alloca
+# ifdef __GNUC__
+# define alloca __builtin_alloca
+# elif defined _MSC_VER
# include <malloc.h>
# define alloca _alloca
# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-# endif
-# endif
+# ifdef __cplusplus
+extern "C"
# endif
+void *alloca (size_t);
# endif
#endif
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
+fi
if test $ac_cv_func_alloca_works = yes; then
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
else
# The SVR3 libPW and SVR4 libucb both contain incompatible functions
ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
+printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
+printf %s "checking whether \`alloca.c' needs Cray hooks... " >&6; }
if ${ac_cv_os_cray+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
ac_cv_os_cray=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
+printf "%s\n" "$ac_cv_os_cray" >&6; }
if test $ac_cv_os_cray = yes; then
for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ as_ac_var=`printf "%s\n" "ac_cv_func_$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 :
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+printf %s "checking stack direction for C alloca... " >&6; }
if ${ac_cv_c_stack_direction+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
ac_cv_c_stack_direction=0
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
cat >>confdefs.h <<_ACEOF
#define STACK_DIRECTION $ac_cv_c_stack_direction
_ACEOF
GNULIB_REALLOC_POSIX=0;
GNULIB_REALPATH=0;
GNULIB_RPMATCH=0;
+ GNULIB_SECURE_GETENV=0;
GNULIB_SETENV=0;
GNULIB_STRTOD=0;
GNULIB_STRTOLL=0;
HAVE_RANDOM_R=1;
HAVE_REALPATH=1;
HAVE_RPMATCH=1;
+ HAVE_SECURE_GETENV=1;
HAVE_SETENV=1;
HAVE_DECL_SETENV=1;
HAVE_STRTOD=1;
REPLACE_MALLOC=0;
REPLACE_MBTOWC=0;
REPLACE_MKSTEMP=0;
+ REPLACE_PTSNAME=0;
REPLACE_PTSNAME_R=0;
REPLACE_PUTENV=0;
REPLACE_RANDOM_R=0;
REPLACE_WCTOMB=0;
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc are POSIX compliant" >&5
-$as_echo_n "checking whether malloc, realloc, calloc are POSIX compliant... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc are POSIX compliant" >&5
+printf %s "checking whether malloc, realloc, calloc are POSIX compliant... " >&6; }
if ${gl_cv_func_malloc_posix+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5
-$as_echo "$gl_cv_func_malloc_posix" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5
+printf "%s\n" "$gl_cv_func_malloc_posix" >&6; }
GNULIB_CHDIR=0;
for ac_header in $ac_header_list
do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ as_ac_Header=`printf "%s\n" "ac_cv_header_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
- inline | yes) ;;
- *)
- case $ac_cv_c_inline in
- no) ac_val=;;
- *) ac_val=$ac_cv_c_inline;;
- esac
- cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
- ;;
-esac
-
for ac_func in $ac_func_list
do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ as_ac_var=`printf "%s\n" "ac_cv_func_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
if test $ac_cv_func__set_invalid_parameter_handler = yes; then
HAVE_MSVC_INVALID_PARAMETER_HANDLER=1
-$as_echo "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
else
HAVE_MSVC_INVALID_PARAMETER_HANDLER=0
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
-$as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
+printf %s "checking whether the preprocessor supports include_next... " >&6; }
if ${gl_cv_have_include_next+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
rm -rf conftestd1a conftestd1b conftestd2
mkdir conftestd1a conftestd1b conftestd2
rm -rf conftestd1a conftestd1b conftestd2
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
-$as_echo "$gl_cv_have_include_next" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
+printf "%s\n" "$gl_cv_have_include_next" >&6; }
PRAGMA_SYSTEM_HEADER=
if test $gl_cv_have_include_next = yes; then
INCLUDE_NEXT=include_next
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
-$as_echo_n "checking whether system header files limit the line length... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
+printf %s "checking whether system header files limit the line length... " >&6; }
if ${gl_cv_pragma_columns+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
gl_cv_pragma_columns=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
-$as_echo "$gl_cv_pragma_columns" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
+printf "%s\n" "$gl_cv_pragma_columns" >&6; }
if test $gl_cv_pragma_columns = yes; then
PRAGMA_COLUMNS="#pragma COLUMNS 10000"
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
-$as_echo_n "checking whether // is distinct from /... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
+printf %s "checking whether // is distinct from /... " >&6; }
if ${gl_cv_double_slash_root+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test x"$cross_compiling" = xyes ; then
# When cross-compiling, there is no way to tell whether // is special
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
-$as_echo "$gl_cv_double_slash_root" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
+printf "%s\n" "$gl_cv_double_slash_root" >&6; }
if test "$gl_cv_double_slash_root" = yes; then
-$as_echo "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
+printf "%s\n" "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5
-$as_echo_n "checking for complete errno.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5
+printf %s "checking for complete errno.h... " >&6; }
if ${gl_cv_header_errno_h_complete+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#if !defined ENOTRECOVERABLE
booboo
#endif
+#if !defined EILSEQ
+booboo
+#endif
_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
else
gl_cv_header_errno_h_complete=yes
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
-$as_echo "$gl_cv_header_errno_h_complete" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
+printf "%s\n" "$gl_cv_header_errno_h_complete" >&6; }
if test $gl_cv_header_errno_h_complete = yes; then
ERRNO_H=''
else
if test $gl_cv_have_include_next = yes; then
gl_cv_next_errno_h='<'errno.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
-$as_echo_n "checking absolute name of <errno.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
+printf %s "checking absolute name of <errno.h>... " >&6; }
if ${gl_cv_next_errno_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5
-$as_echo "$gl_cv_next_errno_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5
+printf "%s\n" "$gl_cv_next_errno_h" >&6; }
fi
NEXT_ERRNO_H=$gl_cv_next_errno_h
if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5
-$as_echo_n "checking for EMULTIHOP value... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5
+printf %s "checking for EMULTIHOP value... " >&6; }
if ${gl_cv_header_errno_h_EMULTIHOP+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_header_errno_h_EMULTIHOP=no
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_EMULTIHOP = no; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
$EGREP "yes" >/dev/null 2>&1; then :
gl_cv_header_errno_h_EMULTIHOP=hidden
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then
if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP" "
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
-$as_echo "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
+printf "%s\n" "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
case $gl_cv_header_errno_h_EMULTIHOP in
yes | no)
EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE=
if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5
-$as_echo_n "checking for ENOLINK value... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5
+printf %s "checking for ENOLINK value... " >&6; }
if ${gl_cv_header_errno_h_ENOLINK+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_header_errno_h_ENOLINK=no
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_ENOLINK = no; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
$EGREP "yes" >/dev/null 2>&1; then :
gl_cv_header_errno_h_ENOLINK=hidden
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_ENOLINK = hidden; then
if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK" "
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
-$as_echo "$gl_cv_header_errno_h_ENOLINK" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
+printf "%s\n" "$gl_cv_header_errno_h_ENOLINK" >&6; }
case $gl_cv_header_errno_h_ENOLINK in
yes | no)
ENOLINK_HIDDEN=0; ENOLINK_VALUE=
if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5
-$as_echo_n "checking for EOVERFLOW value... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5
+printf %s "checking for EOVERFLOW value... " >&6; }
if ${gl_cv_header_errno_h_EOVERFLOW+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_header_errno_h_EOVERFLOW=no
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_EOVERFLOW = no; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
$EGREP "yes" >/dev/null 2>&1; then :
gl_cv_header_errno_h_EOVERFLOW=hidden
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then
if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW" "
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
-$as_echo "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
+printf "%s\n" "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
case $gl_cv_header_errno_h_EOVERFLOW in
yes | no)
EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE=
fi
done
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5
-$as_echo_n "checking whether strerror_r returns char *... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5
+printf %s "checking whether strerror_r returns char *... " >&6; }
if ${ac_cv_func_strerror_r_char_p+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_func_strerror_r_char_p=no
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5
-$as_echo "$ac_cv_func_strerror_r_char_p" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5
+printf "%s\n" "$ac_cv_func_strerror_r_char_p" >&6; }
if test $ac_cv_func_strerror_r_char_p = yes; then
-$as_echo "#define STRERROR_R_CHAR_P 1" >>confdefs.h
+printf "%s\n" "#define STRERROR_R_CHAR_P 1" >>confdefs.h
fi
XGETTEXT_EXTRA_OPTIONS=
+
+
+
ac_fn_c_check_decl "$LINENO" "fchdir" "ac_cv_have_decl_fchdir" "$ac_includes_default"
if test "x$ac_cv_have_decl_fchdir" = xyes; then :
ac_have_decl=1
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
-$as_echo_n "checking for working fcntl.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
+printf %s "checking for working fcntl.h... " >&6; }
if ${gl_cv_header_working_fcntl_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gl_cv_header_working_fcntl_h=cross-compiling
#if HAVE_SYMLINK
{
static char const sym[] = "conftest.sym";
- if (symlink (".", sym) != 0)
+ if (symlink ("/dev/null", sym) != 0)
+ result |= 2;
+ else
+ {
+ int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0);
+ if (fd >= 0)
+ {
+ close (fd);
+ result |= 4;
+ }
+ }
+ if (unlink (sym) != 0 || symlink (".", sym) != 0)
result |= 2;
else
{
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
-$as_echo "$gl_cv_header_working_fcntl_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
+printf "%s\n" "$gl_cv_header_working_fcntl_h" >&6; }
case $gl_cv_header_working_fcntl_h in #(
*O_NOATIME* | no | cross-compiling) ac_val=0;; #(
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for promoted mode_t type" >&5
-$as_echo_n "checking for promoted mode_t type... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for promoted mode_t type" >&5
+printf %s "checking for promoted mode_t type... " >&6; }
if ${gl_cv_promoted_mode_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_promoted_mode_t" >&5
-$as_echo "$gl_cv_promoted_mode_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_promoted_mode_t" >&5
+printf "%s\n" "$gl_cv_promoted_mode_t" >&6; }
cat >>confdefs.h <<_ACEOF
#define PROMOTED_MODE_T $gl_cv_promoted_mode_t
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
-$as_echo_n "checking for stdint.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
+printf %s "checking for stdint.h... " >&6; }
if ${gl_cv_header_stdint_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
-$as_echo "$gl_cv_header_stdint_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
+printf "%s\n" "$gl_cv_header_stdint_h" >&6; }
if test $gl_cv_header_stdint_h = yes; then
cat >>confdefs.h <<_ACEOF
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
-$as_echo_n "checking for inttypes.h... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
+printf %s "checking for inttypes.h... " >&6; }
if ${gl_cv_header_inttypes_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
-$as_echo "$gl_cv_header_inttypes_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
+printf "%s\n" "$gl_cv_header_inttypes_h" >&6; }
if test $gl_cv_header_inttypes_h = yes; then
cat >>confdefs.h <<_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports size specifiers as in C99" >&5
-$as_echo_n "checking whether printf supports size specifiers as in C99... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports size specifiers as in C99" >&5
+printf %s "checking whether printf supports size specifiers as in C99... " >&6; }
if ${gl_cv_func_printf_sizes_c99+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_printf_sizes_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_sizes_c99="guessing no";;
darwin*) gl_cv_func_printf_sizes_c99="guessing yes";;
# Guess yes on OpenBSD >= 3.9.
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_sizes_c99" >&5
-$as_echo "$gl_cv_func_printf_sizes_c99" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_sizes_c99" >&5
+printf "%s\n" "$gl_cv_func_printf_sizes_c99" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports 'long double' arguments" >&5
-$as_echo_n "checking whether printf supports 'long double' arguments... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports 'long double' arguments" >&5
+printf %s "checking whether printf supports 'long double' arguments... " >&6; }
if ${gl_cv_func_printf_long_double+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_long_double" >&5
-$as_echo "$gl_cv_func_printf_long_double" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_long_double" >&5
+printf "%s\n" "$gl_cv_func_printf_long_double" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports infinite 'double' arguments" >&5
-$as_echo_n "checking whether printf supports infinite 'double' arguments... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports infinite 'double' arguments" >&5
+printf %s "checking whether printf supports infinite 'double' arguments... " >&6; }
if ${gl_cv_func_printf_infinite+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# Guess yes on FreeBSD >= 6.
freebsd[1-5]*) gl_cv_func_printf_infinite="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_infinite="guessing no";;
darwin*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on HP-UX >= 11.
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite" >&5
-$as_echo "$gl_cv_func_printf_infinite" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite" >&5
+printf "%s\n" "$gl_cv_func_printf_infinite" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
case $ac_cv_c_bigendian in #(
yes)
- $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
+ printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
;; #(
no)
;; #(
universal)
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
;; #(
*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long double and double are the same" >&5
-$as_echo_n "checking whether long double and double are the same... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether long double and double are the same" >&5
+printf %s "checking whether long double and double are the same... " >&6; }
if ${gl_cv_long_double_equals_double+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_long_double_equals_double" >&5
-$as_echo "$gl_cv_long_double_equals_double" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_long_double_equals_double" >&5
+printf "%s\n" "$gl_cv_long_double_equals_double" >&6; }
if test $gl_cv_long_double_equals_double = yes; then
-$as_echo "#define HAVE_SAME_LONG_DOUBLE_AS_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SAME_LONG_DOUBLE_AS_DOUBLE 1" >>confdefs.h
HAVE_SAME_LONG_DOUBLE_AS_DOUBLE=1
else
if test -n "$gl_printf_safe"; then
-$as_echo "#define CHECK_PRINTF_SAFE 1" >>confdefs.h
+printf "%s\n" "#define CHECK_PRINTF_SAFE 1" >>confdefs.h
fi
case "$gl_cv_func_printf_long_double" in
*yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports infinite 'long double' arguments" >&5
-$as_echo_n "checking whether printf supports infinite 'long double' arguments... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports infinite 'long double' arguments" >&5
+printf %s "checking whether printf supports infinite 'long double' arguments... " >&6; }
if ${gl_cv_func_printf_infinite_long_double+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
#include <stdlib.h>
#if defined __MACH__ && defined __APPLE__
-/* Avoid a crash on MacOS X. */
+/* Avoid a crash on Mac OS X. */
#include <mach/mach.h>
#include <mach/mach_error.h>
#include <mach/thread_status.h>
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite_long_double" >&5
-$as_echo "$gl_cv_func_printf_infinite_long_double" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_infinite_long_double" >&5
+printf "%s\n" "$gl_cv_func_printf_infinite_long_double" >&6; }
;;
*)
gl_cv_func_printf_infinite_long_double="irrelevant"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'a' and 'A' directives" >&5
-$as_echo_n "checking whether printf supports the 'a' and 'A' directives... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'a' and 'A' directives" >&5
+printf %s "checking whether printf supports the 'a' and 'A' directives... " >&6; }
if ${gl_cv_func_printf_directive_a+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
else
gl_cv_func_printf_directive_a="guessing no"
fi
-rm -f conftest*
+rm -rf conftest*
;;
# If we don't know, assume the worst.
if (sprintf (buf, "%010a %d", 1.0 / zero, 33, 44, 55) < 0
|| buf[0] == '0')
result |= 8;
- /* This catches a MacOS X 10.3.9 (Darwin 7.9) bug. */
+ /* This catches a Mac OS X 10.3.9 (Darwin 7.9) bug. */
if (sprintf (buf, "%.1a", 1.999) < 0
|| (strcmp (buf, "0x1.0p+1") != 0
&& strcmp (buf, "0x2.0p+0") != 0
&& strcmp (buf, "0x4.0p-1") != 0
&& strcmp (buf, "0x8.0p-2") != 0))
result |= 16;
- /* This catches the same MacOS X 10.3.9 (Darwin 7.9) bug and also a
+ /* This catches the same Mac OS X 10.3.9 (Darwin 7.9) bug and also a
glibc 2.4 bug <http://sourceware.org/bugzilla/show_bug.cgi?id=2908>. */
if (sprintf (buf, "%.1La", 1.999L) < 0
|| (strcmp (buf, "0x1.0p+1") != 0
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_a" >&5
-$as_echo "$gl_cv_func_printf_directive_a" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_a" >&5
+printf "%s\n" "$gl_cv_func_printf_directive_a" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'F' directive" >&5
-$as_echo_n "checking whether printf supports the 'F' directive... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'F' directive" >&5
+printf %s "checking whether printf supports the 'F' directive... " >&6; }
if ${gl_cv_func_printf_directive_f+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# Guess yes on FreeBSD >= 6.
freebsd[1-5]*) gl_cv_func_printf_directive_f="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";;
darwin*) gl_cv_func_printf_directive_f="guessing yes";;
# Guess yes on Solaris >= 2.10.
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_f" >&5
-$as_echo "$gl_cv_func_printf_directive_f" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_f" >&5
+printf "%s\n" "$gl_cv_func_printf_directive_f" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'n' directive" >&5
-$as_echo_n "checking whether printf supports the 'n' directive... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'n' directive" >&5
+printf %s "checking whether printf supports the 'n' directive... " >&6; }
if ${gl_cv_func_printf_directive_n+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_n" >&5
-$as_echo "$gl_cv_func_printf_directive_n" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_n" >&5
+printf "%s\n" "$gl_cv_func_printf_directive_n" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'ls' directive" >&5
-$as_echo_n "checking whether printf supports the 'ls' directive... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the 'ls' directive" >&5
+printf %s "checking whether printf supports the 'ls' directive... " >&6; }
if ${gl_cv_func_printf_directive_ls+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_ls" >&5
-$as_echo "$gl_cv_func_printf_directive_ls" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_directive_ls" >&5
+printf "%s\n" "$gl_cv_func_printf_directive_ls" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
-$as_echo_n "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
+printf %s "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
if ${gl_cv_func_printf_positions+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
-$as_echo "$gl_cv_func_printf_positions" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
+printf "%s\n" "$gl_cv_func_printf_positions" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the grouping flag" >&5
-$as_echo_n "checking whether printf supports the grouping flag... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the grouping flag" >&5
+printf %s "checking whether printf supports the grouping flag... " >&6; }
if ${gl_cv_func_printf_flag_grouping+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_grouping" >&5
-$as_echo "$gl_cv_func_printf_flag_grouping" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_grouping" >&5
+printf "%s\n" "$gl_cv_func_printf_flag_grouping" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the left-adjust flag correctly" >&5
-$as_echo_n "checking whether printf supports the left-adjust flag correctly... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the left-adjust flag correctly" >&5
+printf %s "checking whether printf supports the left-adjust flag correctly... " >&6; }
if ${gl_cv_func_printf_flag_leftadjust+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_leftadjust" >&5
-$as_echo "$gl_cv_func_printf_flag_leftadjust" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_leftadjust" >&5
+printf "%s\n" "$gl_cv_func_printf_flag_leftadjust" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports the zero flag correctly" >&5
-$as_echo_n "checking whether printf supports the zero flag correctly... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports the zero flag correctly" >&5
+printf %s "checking whether printf supports the zero flag correctly... " >&6; }
if ${gl_cv_func_printf_flag_zero+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_zero" >&5
-$as_echo "$gl_cv_func_printf_flag_zero" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_flag_zero" >&5
+printf "%s\n" "$gl_cv_func_printf_flag_zero" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports large precisions" >&5
-$as_echo_n "checking whether printf supports large precisions... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports large precisions" >&5
+printf %s "checking whether printf supports large precisions... " >&6; }
if ${gl_cv_func_printf_precision+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_precision" >&5
-$as_echo "$gl_cv_func_printf_precision" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_precision" >&5
+printf "%s\n" "$gl_cv_func_printf_precision" >&6; }
gl_cv_c_multiarch=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf survives out-of-memory conditions" >&5
-$as_echo_n "checking whether printf survives out-of-memory conditions... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf survives out-of-memory conditions" >&5
+printf %s "checking whether printf survives out-of-memory conditions... " >&6; }
if ${gl_cv_func_printf_enomem+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_func_printf_enomem="guessing no"
#include <stdlib.h>
#if defined __MACH__ && defined __APPLE__
-/* Avoid a crash on MacOS X. */
+/* Avoid a crash on Mac OS X. */
#include <mach/mach.h>
#include <mach/mach_error.h>
#include <mach/thread_status.h>
if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
(eval $ac_link) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest$ac_exeext; then
- (./conftest
+ (./conftest 2>&5
result=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $result" >&5
if test $result != 0 && test $result != 77; then result=1; fi
exit $result
) >/dev/null 2>/dev/null
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_enomem" >&5
-$as_echo "$gl_cv_func_printf_enomem" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_enomem" >&5
+printf "%s\n" "$gl_cv_func_printf_enomem" >&6; }
;;
*)
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
-$as_echo_n "checking for unsigned long long int... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+printf %s "checking for unsigned long long int... " >&6; }
if ${ac_cv_type_unsigned_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_type_unsigned_long_long_int=yes
if test "x${ac_cv_prog_cc_c99-no}" = xno; then
conftest$ac_exeext conftest.$ac_ext
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
-$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_unsigned_long_long_int" >&6; }
if test $ac_cv_type_unsigned_long_long_int = yes; then
-$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
-$as_echo_n "checking for long long int... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+printf %s "checking for long long int... " >&6; }
if ${ac_cv_type_long_long_int+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_type_long_long_int=yes
if test "x${ac_cv_prog_cc_c99-no}" = xno; then
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
-$as_echo "$ac_cv_type_long_long_int" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
+printf "%s\n" "$ac_cv_type_long_long_int" >&6; }
if test $ac_cv_type_long_long_int = yes; then
-$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
-$as_echo_n "checking for wchar_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
+printf %s "checking for wchar_t... " >&6; }
if ${gt_cv_c_wchar_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
-$as_echo "$gt_cv_c_wchar_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
+printf "%s\n" "$gt_cv_c_wchar_t" >&6; }
if test $gt_cv_c_wchar_t = yes; then
-$as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WCHAR_T 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
-$as_echo_n "checking for wint_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
+printf %s "checking for wint_t... " >&6; }
if ${gt_cv_c_wint_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
-$as_echo "$gt_cv_c_wint_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
+printf "%s\n" "$gt_cv_c_wint_t" >&6; }
if test $gt_cv_c_wint_t = yes; then
-$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WINT_T 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
-$as_echo_n "checking for intmax_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
+printf %s "checking for intmax_t... " >&6; }
if ${gt_cv_c_intmax_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
-$as_echo "$gt_cv_c_intmax_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
+printf "%s\n" "$gt_cv_c_intmax_t" >&6; }
if test $gt_cv_c_intmax_t = yes; then
-$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_INTMAX_T 1" >>confdefs.h
else
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'double'" >&5
-$as_echo_n "checking where to find the exponent in a 'double'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'double'" >&5
+printf %s "checking where to find the exponent in a 'double'... " >&6; }
if ${gl_cv_cc_double_expbit0+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
:
if ${ac_cv_c_bigendian+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_c_bigendian=unknown
# See if we're dealing with a universal compiler.
gl_cv_cc_double_expbit0="word 1 bit 20" ;; #(
universal)
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
;; #(
*)
fi
-rm -f conftest*
+rm -rf conftest*
else
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_expbit0" >&5
-$as_echo "$gl_cv_cc_double_expbit0" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_expbit0" >&5
+printf "%s\n" "$gl_cv_cc_double_expbit0" >&6; }
case "$gl_cv_cc_double_expbit0" in
word*bit*)
word=`echo "$gl_cv_cc_double_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf returns a byte count as in C99" >&5
-$as_echo_n "checking whether snprintf returns a byte count as in C99... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf returns a byte count as in C99" >&5
+printf %s "checking whether snprintf returns a byte count as in C99... " >&6; }
if ${gl_cv_func_snprintf_retval_c99+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_snprintf_retval_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_retval_c99="guessing no";;
darwin*) gl_cv_func_snprintf_retval_c99="guessing yes";;
# Guess yes on OpenBSD >= 3.9.
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_retval_c99" >&5
-$as_echo "$gl_cv_func_snprintf_retval_c99" >&6; }
-
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_retval_c99" >&5
+printf "%s\n" "$gl_cv_func_snprintf_retval_c99" >&6; }
for ac_func in snprintf strnlen wcslen wcsnlen mbrtowc wcrtomb
do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ as_ac_var=`printf "%s\n" "ac_cv_func_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
case "$gl_cv_func_snprintf_retval_c99" in
*yes)
-$as_echo "#define HAVE_SNPRINTF_RETVAL_C99 1" >>confdefs.h
+printf "%s\n" "#define HAVE_SNPRINTF_RETVAL_C99 1" >>confdefs.h
;;
esac
+
+
GNULIB_ACOSF=0;
GNULIB_ACOSL=0;
GNULIB_ASINF=0;
REPLACE_TRUNCL=0;
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexp() can be used without linking with libm" >&5
-$as_echo_n "checking whether frexp() can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexp() can be used without linking with libm" >&5
+printf %s "checking whether frexp() can be used without linking with libm... " >&6; }
if ${gl_cv_func_frexp_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_no_libm" >&5
-$as_echo "$gl_cv_func_frexp_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_no_libm" >&5
+printf "%s\n" "$gl_cv_func_frexp_no_libm" >&6; }
+ac_fn_c_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default"
+if test "x$ac_cv_have_decl_alarm" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ALARM $ac_have_decl
+_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdin defaults to large file offsets" >&5
-$as_echo_n "checking whether stdin defaults to large file offsets... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdin defaults to large file offsets" >&5
+printf %s "checking whether stdin defaults to large file offsets... " >&6; }
if ${gl_cv_var_stdin_large_offset+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_stdin_large_offset" >&5
-$as_echo "$gl_cv_var_stdin_large_offset" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_stdin_large_offset" >&5
+printf "%s\n" "$gl_cv_var_stdin_large_offset" >&6; }
case "$host_os" in
mingw*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5
-$as_echo_n "checking for 64-bit off_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5
+printf %s "checking for 64-bit off_t... " >&6; }
if ${gl_cv_type_off_t_64+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5
-$as_echo "$gl_cv_type_off_t_64" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5
+printf "%s\n" "$gl_cv_type_off_t_64" >&6; }
if test $gl_cv_type_off_t_64 = no; then
WINDOWS_64_BIT_OFF_T=1
else
if test $gl_cv_have_include_next = yes; then
gl_cv_next_sys_types_h='<'sys/types.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
-$as_echo_n "checking absolute name of <sys/types.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
+printf %s "checking absolute name of <sys/types.h>... " >&6; }
if ${gl_cv_next_sys_types_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
-$as_echo "$gl_cv_next_sys_types_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
+printf "%s\n" "$gl_cv_next_sys_types_h" >&6; }
fi
NEXT_SYS_TYPES_H=$gl_cv_next_sys_types_h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
-$as_echo_n "checking for fseeko... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
+printf %s "checking for fseeko... " >&6; }
if ${gl_cv_func_fseeko+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
-$as_echo "$gl_cv_func_fseeko" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
+printf "%s\n" "$gl_cv_func_fseeko" >&6; }
if test $ac_cv_have_decl_fseeko = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
-$as_echo_n "checking whether fflush works on input streams... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
+printf %s "checking whether fflush works on input streams... " >&6; }
if ${gl_cv_func_fflush_stdin+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
echo hello world > conftest.txt
if test "$cross_compiling" = yes; then :
rm conftest.txt
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
-$as_echo "$gl_cv_func_fflush_stdin" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
+printf "%s\n" "$gl_cv_func_fflush_stdin" >&6; }
if test $gl_cv_func_fflush_stdin = no; then
REPLACE_FSEEKO=1
fi
+
+
GNULIB_FCHMODAT=0;
GNULIB_FSTAT=0;
GNULIB_FSTATAT=0;
REPLACE_STAT=0;
REPLACE_UTIMENSAT=0;
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
-$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
+printf %s "checking whether stat file-mode macros are broken... " >&6; }
if ${ac_cv_header_stat_broken+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
-$as_echo "$ac_cv_header_stat_broken" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
+printf "%s\n" "$ac_cv_header_stat_broken" >&6; }
if test $ac_cv_header_stat_broken = yes; then
-$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define STAT_MACROS_BROKEN 1" >>confdefs.h
fi
-
-
if test $gl_cv_have_include_next = yes; then
gl_cv_next_sys_stat_h='<'sys/stat.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
+printf %s "checking absolute name of <sys/stat.h>... " >&6; }
if ${gl_cv_next_sys_stat_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_sys_stat_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
+printf "%s\n" "$gl_cv_next_sys_stat_h" >&6; }
fi
NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
if test $WINDOWS_64_BIT_ST_SIZE = 1; then
-$as_echo "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
+printf "%s\n" "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
fi
ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
#include <sys/stat.h>
"
-if test "x$ac_cv_type_nlink_t" = xyes; then :
-
-else
-
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
+if test "x$ac_cv_type_nlink_t" = xyes; then :
- for gl_func in fchmodat fstat fstatat futimens lchmod lstat mkdirat mkfifo mkfifoat mknod mknodat stat utimensat; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/stat.h>
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
+printf "%s\n" "#define nlink_t int" >>confdefs.h
- eval ac_cv_have_decl_$gl_func=yes
fi
- done
+
+
ac_fn_c_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default"
HAVE_DECL_FTELLO=0
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
-$as_echo_n "checking for ftello... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
+printf %s "checking for ftello... " >&6; }
if ${gl_cv_func_ftello+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
-$as_echo "$gl_cv_func_ftello" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
+printf "%s\n" "$gl_cv_func_ftello" >&6; }
if test $gl_cv_func_ftello = no; then
HAVE_FTELLO=0
else
fi
if test $REPLACE_FTELLO = 0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
-$as_echo_n "checking whether ftello works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
+printf %s "checking whether ftello works... " >&6; }
if ${gl_cv_func_ftello_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
-$as_echo "$gl_cv_func_ftello_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
+printf "%s\n" "$gl_cv_func_ftello_works" >&6; }
case "$gl_cv_func_ftello_works" in
*yes) ;;
*)
REPLACE_FTELLO=1
-$as_echo "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getcwd (NULL, 0) allocates memory for result" >&5
-$as_echo_n "checking whether getcwd (NULL, 0) allocates memory for result... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getcwd (NULL, 0) allocates memory for result" >&5
+printf %s "checking whether getcwd (NULL, 0) allocates memory for result... " >&6; }
if ${gl_cv_func_getcwd_null+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_null" >&5
-$as_echo "$gl_cv_func_getcwd_null" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_null" >&5
+printf "%s\n" "$gl_cv_func_getcwd_null" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getcwd with POSIX signature" >&5
-$as_echo_n "checking for getcwd with POSIX signature... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getcwd with POSIX signature" >&5
+printf %s "checking for getcwd with POSIX signature... " >&6; }
if ${gl_cv_func_getcwd_posix_signature+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_posix_signature" >&5
-$as_echo "$gl_cv_func_getcwd_posix_signature" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_getcwd_posix_signature" >&6; }
if test $gl_cv_have_include_next = yes; then
gl_cv_next_getopt_h='<'getopt.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
-$as_echo_n "checking absolute name of <getopt.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
+printf %s "checking absolute name of <getopt.h>... " >&6; }
if ${gl_cv_next_getopt_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_getopt_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
-$as_echo "$gl_cv_next_getopt_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
+printf "%s\n" "$gl_cv_next_getopt_h" >&6; }
fi
NEXT_GETOPT_H=$gl_cv_next_getopt_h
fi
- if test -z "$gl_replace_getopt"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
-$as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
+ if test -z "$gl_replace_getopt"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
+printf %s "checking whether getopt is POSIX compatible... " >&6; }
if ${gl_cv_func_getopt_posix+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ if test $cross_compiling = no; then
+ if test "$cross_compiling" = yes; then :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+
#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
int
main ()
{
-int *p = &optreset; return optreset;
- ;
+ static char program[] = "program";
+ static char a[] = "-a";
+ static char foo[] = "foo";
+ static char bar[] = "bar";
+ char *argv[] = { program, a, foo, bar, NULL };
+ int c;
+
+ c = getopt (4, argv, "ab");
+ if (!(c == 'a'))
+ return 1;
+ c = getopt (4, argv, "ab");
+ if (!(c == -1))
+ return 2;
+ if (!(optind == 2))
+ return 3;
return 0;
}
+
_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_optind_min=1
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_getopt_posix=maybe
+else
+ gl_cv_func_getopt_posix=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ if test $gl_cv_func_getopt_posix = maybe; then
+ if test "$cross_compiling" = yes; then :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-#include <getopt.h>
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+
int
main ()
{
-return !getopt_clip;
- ;
+ static char program[] = "program";
+ static char donald[] = "donald";
+ static char p[] = "-p";
+ static char billy[] = "billy";
+ static char duck[] = "duck";
+ static char a[] = "-a";
+ static char bar[] = "bar";
+ char *argv[] = { program, donald, p, billy, duck, a, bar, NULL };
+ int c;
+
+ c = getopt (7, argv, "+abp:q:");
+ if (!(c == -1))
+ return 4;
+ if (!(strcmp (argv[0], "program") == 0))
+ return 5;
+ if (!(strcmp (argv[1], "donald") == 0))
+ return 6;
+ if (!(strcmp (argv[2], "-p") == 0))
+ return 7;
+ if (!(strcmp (argv[3], "billy") == 0))
+ return 8;
+ if (!(strcmp (argv[4], "duck") == 0))
+ return 9;
+ if (!(strcmp (argv[5], "-a") == 0))
+ return 10;
+ if (!(strcmp (argv[6], "bar") == 0))
+ return 11;
+ if (!(optind == 1))
+ return 12;
return 0;
}
+
_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_optind_min=1
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_getopt_posix=maybe
else
- gl_optind_min=0
+ gl_cv_func_getopt_posix=no
fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- gl_save_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min"
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- mingw*) gl_cv_func_getopt_posix="guessing no";;
- darwin* | aix*) gl_cv_func_getopt_posix="guessing no";;
- *) gl_cv_func_getopt_posix="guessing yes";;
- esac
+ fi
+ if test $gl_cv_func_getopt_posix = maybe; then
+ if test "$cross_compiling" = yes; then :
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
- {
- static char program[] = "program";
- static char a[] = "-a";
- static char foo[] = "foo";
- static char bar[] = "bar";
- char *argv[] = { program, a, foo, bar, NULL };
- int c;
-
- optind = OPTIND_MIN;
- opterr = 0;
-
- c = getopt (4, argv, "ab");
- if (!(c == 'a'))
- return 1;
- c = getopt (4, argv, "ab");
- if (!(c == -1))
- return 2;
- if (!(optind == 2))
- return 3;
- }
- /* Some internal state exists at this point. */
- {
- static char program[] = "program";
- static char donald[] = "donald";
- static char p[] = "-p";
- static char billy[] = "billy";
- static char duck[] = "duck";
- static char a[] = "-a";
- static char bar[] = "bar";
- char *argv[] = { program, donald, p, billy, duck, a, bar, NULL };
- int c;
-
- optind = OPTIND_MIN;
- opterr = 0;
-
- c = getopt (7, argv, "+abp:q:");
- if (!(c == -1))
- return 4;
- if (!(strcmp (argv[0], "program") == 0))
- return 5;
- if (!(strcmp (argv[1], "donald") == 0))
- return 6;
- if (!(strcmp (argv[2], "-p") == 0))
- return 7;
- if (!(strcmp (argv[3], "billy") == 0))
- return 8;
- if (!(strcmp (argv[4], "duck") == 0))
- return 9;
- if (!(strcmp (argv[5], "-a") == 0))
- return 10;
- if (!(strcmp (argv[6], "bar") == 0))
- return 11;
- if (!(optind == 1))
- return 12;
- }
- /* Detect MacOS 10.5, AIX 7.1 bug. */
- {
- static char program[] = "program";
- static char ab[] = "-ab";
- char *argv[3] = { program, ab, NULL };
- optind = OPTIND_MIN;
- opterr = 0;
- if (getopt (2, argv, "ab:") != 'a')
- return 13;
- if (getopt (2, argv, "ab:") != '?')
- return 14;
- if (optopt != 'b')
- return 15;
- if (optind != 2)
- return 16;
- }
-
+ static char program[] = "program";
+ static char ab[] = "-ab";
+ char *argv[3] = { program, ab, NULL };
+ if (getopt (2, argv, "ab:") != 'a')
+ return 13;
+ if (getopt (2, argv, "ab:") != '?')
+ return 14;
+ if (optopt != 'b')
+ return 15;
+ if (optind != 2)
+ return 16;
return 0;
}
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
- CPPFLAGS=$gl_save_CPPFLAGS
+ fi
+ else
+ case "$host_os" in
+ darwin* | aix* | mingw*) gl_cv_func_getopt_posix="guessing no";;
+ *) gl_cv_func_getopt_posix="guessing yes";;
+ esac
+ fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
-$as_echo "$gl_cv_func_getopt_posix" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
+printf "%s\n" "$gl_cv_func_getopt_posix" >&6; }
case "$gl_cv_func_getopt_posix" in
*no) gl_replace_getopt=yes ;;
esac
fi
if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
-$as_echo_n "checking for working GNU getopt function... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
+printf %s "checking for working GNU getopt function... " >&6; }
if ${gl_cv_func_getopt_gnu+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
# Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
# optstring is necessary for programs like m4 that have POSIX-mandated
POSIXLY_CORRECT=1
export POSIXLY_CORRECT
if test "$cross_compiling" = yes; then :
- case $host_os:$ac_cv_have_decl_optreset in
- *-gnu*:* | mingw*:*) gl_cv_func_getopt_gnu=no;;
- *:yes) gl_cv_func_getopt_gnu=no;;
- *) gl_cv_func_getopt_gnu=yes;;
- esac
+ gl_cv_func_getopt_gnu="guessing no"
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
#include <stdlib.h>
#if defined __MACH__ && defined __APPLE__
-/* Avoid a crash on MacOS X. */
+/* Avoid a crash on Mac OS X. */
#include <mach/mach.h>
#include <mach/mach_error.h>
#include <mach/thread_status.h>
nocrash_init();
/* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
- and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
+ and fails on Mac OS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
OSF/1 5.1, Solaris 10. */
{
static char conftest[] = "conftest";
result |= 1;
}
/* This code succeeds on glibc 2.8, mingw,
- and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
+ and fails on Mac OS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
{
static char program[] = "program";
if (getopt (3, argv, "-p") != 1)
result |= 16;
else if (getopt (3, argv, "-p") != 'p')
- result |= 32;
+ result |= 16;
}
/* This code fails on glibc 2.11. */
{
char *argv[] = { program, b, a, NULL };
optind = opterr = 0;
if (getopt (3, argv, "+:a:b") != 'b')
- result |= 64;
+ result |= 32;
else if (getopt (3, argv, "+:a:b") != ':')
- result |= 64;
+ result |= 32;
}
/* This code dumps core on glibc 2.14. */
{
char *argv[] = { program, w, dummy, NULL };
optind = opterr = 1;
if (getopt (3, argv, "W;") != 'W')
- result |= 128;
+ result |= 64;
}
return result;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
-$as_echo "$gl_cv_func_getopt_gnu" >&6; }
- if test "$gl_cv_func_getopt_gnu" = "no"; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
+printf "%s\n" "$gl_cv_func_getopt_gnu" >&6; }
+ if test "$gl_cv_func_getopt_gnu" != yes; then
gl_replace_getopt=yes
- fi
- fi
+ else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt_long function" >&5
+printf %s "checking for working GNU getopt_long function... " >&6; }
+if ${gl_cv_func_getopt_long_gnu+:} false; then :
+ printf %s "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ case "$host_os" in
+ openbsd*) gl_cv_func_getopt_long_gnu="guessing no";;
+ *) gl_cv_func_getopt_long_gnu="guessing yes";;
+ esac
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <getopt.h>
+ #include <stddef.h>
+ #include <string.h>
+int
+main ()
+{
+static const struct option long_options[] =
+ {
+ { "xtremely-",no_argument, NULL, 1003 },
+ { "xtra", no_argument, NULL, 1001 },
+ { "xtreme", no_argument, NULL, 1002 },
+ { "xtremely", no_argument, NULL, 1003 },
+ { NULL, 0, NULL, 0 }
+ };
+ /* This code fails on OpenBSD 5.0. */
+ {
+ static char program[] = "program";
+ static char xtremel[] = "--xtremel";
+ char *argv[] = { program, xtremel, NULL };
+ int option_index;
+ optind = 1; opterr = 0;
+ if (getopt_long (2, argv, "", long_options, &option_index) != 1003)
+ return 1;
+ }
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_getopt_long_gnu=yes
+else
+ gl_cv_func_getopt_long_gnu=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
- REPLACE_GETOPT=0
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_long_gnu" >&5
+printf "%s\n" "$gl_cv_func_getopt_long_gnu" >&6; }
+ case "$gl_cv_func_getopt_long_gnu" in
+ *yes) ;;
+ *) gl_replace_getopt=yes ;;
+ esac
+ fi
+ fi
+
- if test -n "$gl_replace_getopt"; then :
- REPLACE_GETOPT=1
-fi
+ REPLACE_GETOPT=0
+ if test -n "$gl_replace_getopt"; then
+ REPLACE_GETOPT=1
+ fi
if test $REPLACE_GETOPT = 1; then
GETOPT_H=getopt.h
-$as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
+printf "%s\n" "#define __GETOPT_PREFIX rpl_" >>confdefs.h
#define HAVE_DECL_GETENV $ac_have_decl
_ACEOF
+:
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
-$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
+printf %s "checking for C/C++ restrict keyword... " >&6; }
if ${ac_cv_c_restrict+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_c_restrict=no
# The order here caters to the fact that C++ does not require restrict.
done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
-$as_echo "$ac_cv_c_restrict" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
+printf "%s\n" "$ac_cv_c_restrict" >&6; }
case $ac_cv_c_restrict in
restrict) ;;
- no) $as_echo "#define restrict /**/" >>confdefs.h
+ no) printf "%s\n" "#define restrict /**/" >>confdefs.h
;;
*) cat >>confdefs.h <<_ACEOF
#define restrict $ac_cv_c_restrict
if test $gl_cv_have_include_next = yes; then
gl_cv_next_sys_time_h='<'sys/time.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/time.h>" >&5
-$as_echo_n "checking absolute name of <sys/time.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/time.h>" >&5
+printf %s "checking absolute name of <sys/time.h>... " >&6; }
if ${gl_cv_next_sys_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_sys_time_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5
-$as_echo "$gl_cv_next_sys_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5
+printf "%s\n" "$gl_cv_next_sys_time_h" >&6; }
fi
NEXT_SYS_TIME_H=$gl_cv_next_sys_time_h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
-$as_echo_n "checking for struct timeval... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
+printf %s "checking for struct timeval... " >&6; }
if ${gl_cv_sys_struct_timeval+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5
-$as_echo "$gl_cv_sys_struct_timeval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5
+printf "%s\n" "$gl_cv_sys_struct_timeval" >&6; }
if test $gl_cv_sys_struct_timeval != yes; then
HAVE_STRUCT_TIMEVAL=0
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct struct timeval.tv_sec member" >&5
-$as_echo_n "checking for correct struct timeval.tv_sec member... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wide-enough struct timeval.tv_sec member" >&5
+printf %s "checking for wide-enough struct timeval.tv_sec member... " >&6; }
if ${gl_cv_sys_struct_timeval_tv_sec+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
main ()
{
static struct timeval x;
- typedef int verify_tv_sec_type[sizeof (x.tv_sec) == sizeof (time_t) ? 1 : -1];
+ typedef int verify_tv_sec_type[
+ sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
+ ];
;
return 0;
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5
-$as_echo "$gl_cv_sys_struct_timeval_tv_sec" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5
+printf "%s\n" "$gl_cv_sys_struct_timeval_tv_sec" >&6; }
if test $gl_cv_sys_struct_timeval_tv_sec != yes; then
REPLACE_STRUCT_TIMEVAL=1
fi
fi
- for gl_func in gettimeofday; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#if HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#include <time.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'float'" >&5
-$as_echo_n "checking where to find the exponent in a 'float'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'float'" >&5
+printf %s "checking where to find the exponent in a 'float'... " >&6; }
if ${gl_cv_cc_float_expbit0+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_expbit0" >&5
-$as_echo "$gl_cv_cc_float_expbit0" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_expbit0" >&5
+printf "%s\n" "$gl_cv_cc_float_expbit0" >&6; }
case "$gl_cv_cc_float_expbit0" in
word*bit*)
word=`echo "$gl_cv_cc_float_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
-$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
+printf %s "checking for nl_langinfo and CODESET... " >&6; }
if ${am_cv_langinfo_codeset+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
-$as_echo "$am_cv_langinfo_codeset" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
+printf "%s\n" "$am_cv_langinfo_codeset" >&6; }
if test $am_cv_langinfo_codeset = yes; then
-$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
fi
_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library >= 2.1 or uClibc" >&5
-$as_echo_n "checking whether we are using the GNU C Library >= 2.1 or uClibc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library >= 2.1 or uClibc" >&5
+printf %s "checking whether we are using the GNU C Library >= 2.1 or uClibc... " >&6; }
if ${ac_cv_gnu_library_2_1+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
ac_cv_gnu_library_2_1=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
-$as_echo "$ac_cv_gnu_library_2_1" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
+printf "%s\n" "$ac_cv_gnu_library_2_1" >&6; }
GLIBC21="$ac_cv_gnu_library_2_1"
prefix="$acl_save_prefix"
+
# Check whether --with-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then :
withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
|| PATH_SEPARATOR=';'
}
fi
+
ac_prog=ld
if test "$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 GCC" >&5
-$as_echo_n "checking for ld used by GCC... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+printf %s "checking for ld used by $CC... " >&6; }
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
case $ac_prog in
# Accept absolute paths.
- [\\/]* | [A-Za-z]:[\\/]*)
+ [\\/]* | ?:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
- # Canonicalize the path of ld
- ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ # 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"
;;
esac
elif test "$with_gnu_ld" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+printf %s "checking for GNU ld... " >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+printf %s "checking for non-GNU ld... " >&6; }
fi
if ${acl_cv_path_LD+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+ acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
+ IFS="$acl_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
acl_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some GNU ld's only accept -v.
+ # but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
+ case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break ;;
+ test "$with_gnu_ld" != no && break
+ ;;
*)
- test "$with_gnu_ld" != yes && break ;;
+ test "$with_gnu_ld" != yes && break
+ ;;
esac
fi
done
- IFS="$ac_save_ifs"
+ IFS="$acl_save_ifs"
else
acl_cv_path_LD="$LD" # Let the user override the test with a path.
fi
LD="$acl_cv_path_LD"
if test -n "$LD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "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 ($LD) is GNU ld... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
if ${acl_cv_prog_gnu_ld+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
- # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
- acl_cv_prog_gnu_ld=yes ;;
+ acl_cv_prog_gnu_ld=yes
+ ;;
*)
- acl_cv_prog_gnu_ld=no ;;
+ acl_cv_prog_gnu_ld=no
+ ;;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
-$as_echo "$acl_cv_prog_gnu_ld" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
+printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
with_gnu_ld=$acl_cv_prog_gnu_ld
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
-$as_echo_n "checking for shared library run path origin... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
+printf %s "checking for shared library run path origin... " >&6; }
if ${acl_cv_rpath+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
acl_cv_rpath=done
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
-$as_echo "$acl_cv_rpath" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
+printf "%s\n" "$acl_cv_rpath" >&6; }
wl="$acl_cv_wl"
acl_libext="$acl_cv_libext"
acl_shlibext="$acl_cv_shlibext"
acl_libdirstem2=
case "$host_os" in
solaris*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
-$as_echo_n "checking for 64-bit host... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
+printf %s "checking for 64-bit host... " >&6; }
if ${gl_cv_solaris_64bit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
gl_cv_solaris_64bit=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
-$as_echo "$gl_cv_solaris_64bit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
+printf "%s\n" "$gl_cv_solaris_64bit" >&6; }
if test $gl_cv_solaris_64bit = yes; then
acl_libdirstem=lib/64
case "$host_cpu" in
LIBMULTITHREAD=
LTLIBMULTITHREAD=
if test "$gl_use_threads" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
-$as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
+printf %s "checking whether imported symbols can be declared weak... " >&6; }
if ${gl_cv_have_weak+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_have_weak=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_have_weak="guessing no"
fi
-rm -f conftest*
+rm -rf conftest*
else
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
-$as_echo "$gl_cv_have_weak" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
+printf "%s\n" "$gl_cv_have_weak" >&6; }
if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
# On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
# it groks <pthread.h>. It's added above, in gl_THREADLIB_EARLY_BODY.
if test -n "$gl_have_pthread"; then
# The program links fine without libpthread. But it may actually
# need to link with libpthread in order to create multiple threads.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
# On Solaris and HP-UX, most pthread functions exist also in libc.
case "$host_os" in
solaris* | hpux*)
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
esac
else
# Some library is needed. Try libpthread and libc_r.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lpthread $LIBS"
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
gl_have_pthread=yes
LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread
if test -z "$gl_have_pthread"; then
# For FreeBSD 4.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
-$as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
+printf %s "checking for pthread_kill in -lc_r... " >&6; }
if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_check_lib_save_LIBS=$LIBS
LIBS="-lc_r $LIBS"
conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
gl_have_pthread=yes
LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r
if test -n "$gl_have_pthread"; then
gl_threads_api=posix
-$as_echo "#define USE_POSIX_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_POSIX_THREADS 1" >>confdefs.h
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
-$as_echo "#define USE_SOLARIS_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_SOLARIS_THREADS 1" >>confdefs.h
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_SOLARIS_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_SOLARIS_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libpth" >&5
-$as_echo_n "checking how to link with libpth... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libpth" >&5
+printf %s "checking how to link with libpth... " >&6; }
if ${ac_cv_libpth_libs+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_cv_libpth_prefix="$LIBPTH_PREFIX"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpth_libs" >&5
-$as_echo "$ac_cv_libpth_libs" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpth_libs" >&5
+printf "%s\n" "$ac_cv_libpth_libs" >&6; }
LIBPTH="$ac_cv_libpth_libs"
LTLIBPTH="$ac_cv_libpth_ltlibs"
INCPTH="$ac_cv_libpth_cppflags"
LIBMULTITHREAD="$LIBTHREAD"
LTLIBMULTITHREAD="$LTLIBTHREAD"
-$as_echo "#define USE_PTH_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_PTH_THREADS 1" >>confdefs.h
if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-$as_echo "#define USE_PTH_THREADS_WEAK 1" >>confdefs.h
+printf "%s\n" "#define USE_PTH_THREADS_WEAK 1" >>confdefs.h
LIBTHREAD=
LTLIBTHREAD=
}; then
gl_threads_api=windows
-$as_echo "#define USE_WINDOWS_THREADS 1" >>confdefs.h
+printf "%s\n" "#define USE_WINDOWS_THREADS 1" >>confdefs.h
fi
;;
esac
fi
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
-$as_echo_n "checking for multithread API to use... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
-$as_echo "$gl_threads_api" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
+printf %s "checking for multithread API to use... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
+printf "%s\n" "$gl_threads_api" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
+printf %s "checking whether lstat correctly handles trailing slash... " >&6; }
if ${gl_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
rm -f conftest.sym conftest.file
echo >conftest.file
rm -f conftest.sym conftest.file
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
+printf "%s\n" "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
*yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
-$as_echo_n "checking for mbstate_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
+printf %s "checking for mbstate_t... " >&6; }
if ${ac_cv_type_mbstate_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
-$as_echo "$ac_cv_type_mbstate_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
+printf "%s\n" "$ac_cv_type_mbstate_t" >&6; }
if test $ac_cv_type_mbstate_t = yes; then
-$as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MBSTATE_T 1" >>confdefs.h
else
-$as_echo "#define mbstate_t int" >>confdefs.h
+printf "%s\n" "#define mbstate_t int" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional japanese locale" >&5
-$as_echo_n "checking for a traditional japanese locale... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a traditional japanese locale" >&5
+printf %s "checking for a traditional japanese locale... " >&6; }
if ${gt_cv_locale_ja+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
if (setlocale (LC_ALL, "") == NULL) return 1;
#endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
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}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest$ac_exeext; then
case "$host_os" in
# Handle native Windows specially, because there setlocale() interprets
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the AIX locale name.
rm -fr conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5
-$as_echo "$gt_cv_locale_ja" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5
+printf "%s\n" "$gt_cv_locale_ja" >&6; }
LOCALE_JA=$gt_cv_locale_ja
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a transitional chinese locale" >&5
-$as_echo_n "checking for a transitional chinese locale... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a transitional chinese locale" >&5
+printf %s "checking for a transitional chinese locale... " >&6; }
if ${gt_cv_locale_zh_CN+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
if (setlocale (LC_ALL, "") == NULL) return 1;
#endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
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}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest$ac_exeext; then
case "$host_os" in
# Handle native Windows specially, because there setlocale() interprets
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the locale name without encoding suffix.
rm -fr conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5
-$as_echo "$gt_cv_locale_zh_CN" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5
+printf "%s\n" "$gt_cv_locale_zh_CN" >&6; }
LOCALE_ZH_CN=$gt_cv_locale_zh_CN
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a french Unicode locale" >&5
-$as_echo_n "checking for a french Unicode locale... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a french Unicode locale" >&5
+printf %s "checking for a french Unicode locale... " >&6; }
if ${gt_cv_locale_fr_utf8+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
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}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && test -s conftest$ac_exeext; then
case "$host_os" in
# Handle native Windows specially, because there setlocale() interprets
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the usual locale name.
rm -fr conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5
-$as_echo "$gt_cv_locale_fr_utf8" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5
+printf "%s\n" "$gt_cv_locale_fr_utf8" >&6; }
LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
# Try to allow MAP_ANONYMOUS.
gl_have_mmap_anonymous=no
if test $gl_have_mmap = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
-$as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
+printf %s "checking for MAP_ANONYMOUS... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
$EGREP "I cannot identify this map" >/dev/null 2>&1; then :
gl_have_mmap_anonymous=yes
fi
-rm -f conftest*
+rm -rf conftest*
if test $gl_have_mmap_anonymous != yes; then
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
$EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-$as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
+printf "%s\n" "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
gl_have_mmap_anonymous=yes
fi
-rm -f conftest*
+rm -rf conftest*
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
-$as_echo "$gl_have_mmap_anonymous" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
+printf "%s\n" "$gl_have_mmap_anonymous" >&6; }
if test $gl_have_mmap_anonymous = yes; then
-$as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
fi
fi
# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737
# http://sourceware.org/bugzilla/show_bug.cgi?id=10162
# Assume that memchr works on platforms that lack mprotect.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
-$as_echo_n "checking whether memchr works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
+printf %s "checking whether memchr works... " >&6; }
if ${gl_cv_func_memchr_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gl_cv_func_memchr_works="guessing no"
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
-$as_echo "$gl_cv_func_memchr_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
+printf "%s\n" "$gl_cv_func_memchr_works" >&6; }
if test "$gl_cv_func_memchr_works" != yes; then
REPLACE_MEMCHR=1
fi
REPLACE_STRERROR_0=0
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror(0) succeeds" >&5
-$as_echo_n "checking whether strerror(0) succeeds... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror(0) succeeds" >&5
+printf %s "checking whether strerror(0) succeeds... " >&6; }
if ${gl_cv_func_strerror_0_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5
-$as_echo "$gl_cv_func_strerror_0_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_0_works" >&6; }
case "$gl_cv_func_strerror_0_works" in
*yes) ;;
*)
REPLACE_STRERROR_0=1
-$as_echo "#define REPLACE_STRERROR_0 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_STRERROR_0 1" >>confdefs.h
;;
esac
if test $ac_cv_func_strerror_r = yes; then
if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror_r with POSIX signature" >&5
-$as_echo_n "checking for strerror_r with POSIX signature... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for strerror_r with POSIX signature" >&5
+printf %s "checking for strerror_r with POSIX signature... " >&6; }
if ${gl_cv_func_strerror_r_posix_signature+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_posix_signature" >&5
-$as_echo "$gl_cv_func_strerror_r_posix_signature" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_posix_signature" >&6; }
if test $gl_cv_func_strerror_r_posix_signature = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r works" >&5
-$as_echo_n "checking whether strerror_r works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r works" >&5
+printf %s "checking whether strerror_r works... " >&6; }
if ${gl_cv_func_strerror_r_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
-$as_echo "$gl_cv_func_strerror_r_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_works" >&6; }
else
if test $ac_cv_func___xpg_strerror_r = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __xpg_strerror_r works" >&5
-$as_echo_n "checking whether __xpg_strerror_r works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __xpg_strerror_r works" >&5
+printf %s "checking whether __xpg_strerror_r works... " >&6; }
if ${gl_cv_func_strerror_r_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gl_cv_func_strerror_r_works="guessing no"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
-$as_echo "$gl_cv_func_strerror_r_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_works" >&6; }
fi
fi
fi
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
for ac_func in nl_langinfo
do :
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
if test $ac_cv_func_vasnprintf = yes; then
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
fi
else
-$as_echo "#define ptrdiff_t long" >>confdefs.h
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
REPLACE_VFPRINTF=1
-$as_echo "#define REPLACE_VFPRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VFPRINTF_POSIX 1" >>confdefs.h
:
gl_c_asm_opt='-S'
fi
-rm -f conftest*
+rm -rf conftest*
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C symbols are prefixed with underscore at the linker level" >&5
-$as_echo_n "checking whether C symbols are prefixed with underscore at the linker level... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C symbols are prefixed with underscore at the linker level" >&5
+printf %s "checking whether C symbols are prefixed with underscore at the linker level... " >&6; }
if ${gl_cv_prog_as_underscore+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat > conftest.c <<EOF
#ifdef __cplusplus
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
(eval $ac_try) 2>&5
ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; } >/dev/null 2>&1
if grep _foo conftest.$gl_asmext >/dev/null ; then
gl_cv_prog_as_underscore=yes
rm -f conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_prog_as_underscore" >&5
-$as_echo "$gl_cv_prog_as_underscore" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_prog_as_underscore" >&5
+printf "%s\n" "$gl_cv_prog_as_underscore" >&6; }
if test $gl_cv_prog_as_underscore = yes; then
USER_LABEL_PREFIX=_
else
ASM_SYMBOL_PREFIX='"'${USER_LABEL_PREFIX}'"'
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
-$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
+printf %s "checking for stdbool.h that conforms to C99... " >&6; }
if ${ac_cv_header_stdbool_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
-$as_echo "$ac_cv_header_stdbool_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
+printf "%s\n" "$ac_cv_header_stdbool_h" >&6; }
ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
if test "x$ac_cv_type__Bool" = xyes; then :
if test $gl_cv_have_include_next = yes; then
gl_cv_next_stdint_h='<'stdint.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
-$as_echo_n "checking absolute name of <stdint.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
+printf %s "checking absolute name of <stdint.h>... " >&6; }
if ${gl_cv_next_stdint_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_stdint_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
-$as_echo "$gl_cv_next_stdint_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
+printf "%s\n" "$gl_cv_next_stdint_h" >&6; }
fi
NEXT_STDINT_H=$gl_cv_next_stdint_h
if test $ac_cv_header_stdint_h = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
-$as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
+printf %s "checking whether stdint.h conforms to C99... " >&6; }
if ${gl_cv_header_working_stdint_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_header_working_stdint_h=no
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
-$as_echo "$gl_cv_header_working_stdint_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
+printf "%s\n" "$gl_cv_header_working_stdint_h" >&6; }
fi
if test "$gl_cv_header_working_stdint_h" = yes; then
STDINT_H=
else
for ac_header in sys/inttypes.h sys/bitypes.h
do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ as_ac_Header=`printf "%s\n" "ac_cv_header_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
fi
for gltype in ptrdiff_t size_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
+printf %s "checking for bit size of $gltype... " >&6; }
if eval \${gl_cv_bitsizeof_${gltype}+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
/* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
fi
eval ac_res=\$gl_cv_bitsizeof_${gltype}
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval result=\$gl_cv_bitsizeof_${gltype}
if test $result = unknown; then
result=0
for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
+printf %s "checking for bit size of $gltype... " >&6; }
if eval \${gl_cv_bitsizeof_${gltype}+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
/* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
fi
eval ac_res=\$gl_cv_bitsizeof_${gltype}
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval result=\$gl_cv_bitsizeof_${gltype}
if test $result = unknown; then
result=0
for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
-$as_echo_n "checking whether $gltype is signed... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
+printf %s "checking whether $gltype is signed... " >&6; }
if eval \${gl_cv_type_${gltype}_signed+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
eval ac_res=\$gl_cv_type_${gltype}_signed
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
eval result=\$gl_cv_type_${gltype}_signed
GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
if test "$result" = yes; then
for gltype in ptrdiff_t size_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
+printf %s "checking for $gltype integer literal suffix... " >&6; }
if eval \${gl_cv_type_${gltype}_suffix+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
eval gl_cv_type_${gltype}_suffix=no
eval result=\$gl_cv_type_${gltype}_signed
done
fi
eval ac_res=\$gl_cv_type_${gltype}_suffix
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
eval result=\$gl_cv_type_${gltype}_suffix
test "$result" = no && result=
for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
+printf %s "checking for $gltype integer literal suffix... " >&6; }
if eval \${gl_cv_type_${gltype}_suffix+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
eval gl_cv_type_${gltype}_suffix=no
eval result=\$gl_cv_type_${gltype}_signed
done
fi
eval ac_res=\$gl_cv_type_${gltype}_suffix
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
eval result=\$gl_cv_type_${gltype}_suffix
test "$result" = no && result=
if test $gl_cv_have_include_next = yes; then
gl_cv_next_string_h='<'string.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
-$as_echo_n "checking absolute name of <string.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
+printf %s "checking absolute name of <string.h>... " >&6; }
if ${gl_cv_next_string_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
-$as_echo "$gl_cv_next_string_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
+printf "%s\n" "$gl_cv_next_string_h" >&6; }
fi
NEXT_STRING_H=$gl_cv_next_string_h
- for gl_func in ffsl ffsll memmem mempcpy memrchr rawmemchr stpcpy stpncpy strchrnul strdup strncat strndup strnlen strpbrk strsep strcasestr strtok_r strerror_r strsignal strverscmp; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
GNULIB_MKTIME=0;
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
-$as_echo_n "checking for struct timespec in <time.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
+printf %s "checking for struct timespec in <time.h>... " >&6; }
if ${gl_cv_sys_struct_timespec_in_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
TIME_H_DEFINES_STRUCT_TIMESPEC=0
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
TIME_H_DEFINES_STRUCT_TIMESPEC=1
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
-$as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
+printf %s "checking for struct timespec in <sys/time.h>... " >&6; }
if ${gl_cv_sys_struct_timespec_in_sys_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
else
- {
$as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
-
$as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
+ {
printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
+
printf %s "checking for struct timespec in <pthread.h>... " >&6; }
if ${gl_cv_sys_struct_timespec_in_pthread_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
fi
if test $gl_cv_have_include_next = yes; then
gl_cv_next_time_h='<'time.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
-$as_echo_n "checking absolute name of <time.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
+printf %s "checking absolute name of <time.h>... " >&6; }
if ${gl_cv_next_time_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
-$as_echo "$gl_cv_next_time_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
+printf "%s\n" "$gl_cv_next_time_h" >&6; }
fi
NEXT_TIME_H=$gl_cv_next_time_h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the utimes function works" >&5
-$as_echo_n "checking whether the utimes function works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the utimes function works" >&5
+printf %s "checking whether the utimes function works... " >&6; }
if ${gl_cv_func_working_utimes+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_utimes" >&5
-$as_echo "$gl_cv_func_working_utimes" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_utimes" >&5
+printf "%s\n" "$gl_cv_func_working_utimes" >&6; }
if test $gl_cv_func_working_utimes = yes; then
-$as_echo "#define HAVE_WORKING_UTIMES 1" >>confdefs.h
+printf "%s\n" "#define HAVE_WORKING_UTIMES 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
-$as_echo_n "checking for struct utimbuf... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
+printf %s "checking for struct utimbuf... " >&6; }
if ${gl_cv_sys_struct_utimbuf+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_utimbuf" >&5
-$as_echo "$gl_cv_sys_struct_utimbuf" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_utimbuf" >&5
+printf "%s\n" "$gl_cv_sys_struct_utimbuf" >&6; }
if test $gl_cv_sys_struct_utimbuf = yes; then
-$as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
+printf "%s\n" "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
-$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
+printf %s "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
if ${gl_cv_header_wchar_h_correct_inline+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_header_wchar_h_correct_inline=yes
cat confdefs.h - <<_ACEOF >conftest.$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}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
mv conftest.$ac_objext conftest1.$ac_objext
cat confdefs.h - <<_ACEOF >conftest.$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}: \$? = $ac_status" >&5
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then
mv conftest.$ac_objext conftest2.$ac_objext
if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
-$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
+printf "%s\n" "$gl_cv_header_wchar_h_correct_inline" >&6; }
if test $gl_cv_header_wchar_h_correct_inline = no; then
as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
# Define an additional variable used in the Makefile substitution.
if test $ac_cv_working_alloca_h = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
-$as_echo_n "checking for alloca as a compiler built-in... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
+printf %s "checking for alloca as a compiler built-in... " >&6; }
if ${gl_cv_rpl_alloca+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
else
gl_cv_rpl_alloca=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
-$as_echo "$gl_cv_rpl_alloca" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
+printf "%s\n" "$gl_cv_rpl_alloca" >&6; }
if test $gl_cv_rpl_alloca = yes; then
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
ALLOCA_H=alloca.h
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible calloc" >&5
-$as_echo_n "checking for GNU libc compatible calloc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible calloc" >&5
+printf %s "checking for GNU libc compatible calloc... " >&6; }
if ${ac_cv_func_calloc_0_nonnull+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_calloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_calloc_0_nonnull" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_calloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_calloc_0_nonnull" >&6; }
case "$ac_cv_func_calloc_0_nonnull" in
*yes)
-$as_echo "#define HAVE_CALLOC_GNU 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CALLOC_GNU 1" >>confdefs.h
;;
*)
- $as_echo "#define HAVE_CALLOC_GNU 0" >>confdefs.h
+ printf "%s\n" "#define HAVE_CALLOC_GNU 0" >>confdefs.h
REPLACE_CALLOC=1
esac
-if test $REPLACE_CALLOC = 1; then
+ if test $REPLACE_CALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS calloc.$ac_objext"
-fi
+ fi
cat >>confdefs.h <<_ACEOF
if test $gl_cv_func_malloc_posix = yes; then
-$as_echo "#define HAVE_CALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define HAVE_CALLOC_POSIX 1" >>confdefs.h
else
REPLACE_CALLOC=1
fi
-if test $REPLACE_CALLOC = 1; then
+ if test $REPLACE_CALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS calloc.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_CALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_CALLOC_POSIX 1" >>confdefs.h
-$as_echo "#define GNULIB_TEST_CHDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_CHDIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether this system has an arbitrary file name length limit" >&5
-$as_echo_n "checking whether this system has an arbitrary file name length limit... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether this system has an arbitrary file name length limit" >&5
+printf %s "checking whether this system has an arbitrary file name length limit... " >&6; }
if ${gl_cv_have_arbitrary_file_name_length_limit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
gl_cv_have_arbitrary_file_name_length_limit=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_arbitrary_file_name_length_limit" >&5
-$as_echo "$gl_cv_have_arbitrary_file_name_length_limit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_arbitrary_file_name_length_limit" >&5
+printf "%s\n" "$gl_cv_have_arbitrary_file_name_length_limit" >&6; }
-if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
+ if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
gl_LIBOBJS="$gl_LIBOBJS chdir-long.$ac_objext"
-
-
- :
-
-fi
+ :
+ fi
LIB_CLOCK_GETTIME=
gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
-$as_echo_n "checking for library containing clock_gettime... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
+printf %s "checking for library containing clock_gettime... " >&6; }
if ${ac_cv_search_clock_gettime+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
-$as_echo "$ac_cv_search_clock_gettime" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
+printf "%s\n" "$ac_cv_search_clock_gettime" >&6; }
ac_res=$ac_cv_search_clock_gettime
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
for ac_func in clock_gettime clock_settime
do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ as_ac_var=`printf "%s\n" "ac_cv_func_$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" | $as_tr_cpp` 1
+#define `printf "%s\n" "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
-$as_echo "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
fi
-if test $REPLACE_CLOSE = 1; then
+ if test $REPLACE_CLOSE = 1; then
gl_LIBOBJS="$gl_LIBOBJS close.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
fi
-if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then
+ if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then
gl_LIBOBJS="$gl_LIBOBJS closedir.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_CLOSEDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_CLOSEDIR 1" >>confdefs.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_dirent_h='<'dirent.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <dirent.h>" >&5
-$as_echo_n "checking absolute name of <dirent.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <dirent.h>" >&5
+printf %s "checking absolute name of <dirent.h>... " >&6; }
if ${gl_cv_next_dirent_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_dirent_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_dirent_h" >&5
-$as_echo "$gl_cv_next_dirent_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_dirent_h" >&5
+printf "%s\n" "$gl_cv_next_dirent_h" >&6; }
fi
NEXT_DIRENT_H=$gl_cv_next_dirent_h
- for gl_func in alphasort closedir dirfd fdopendir opendir readdir rewinddir scandir; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <dirent.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
HAVE_DECL_DIRFD=0
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dirfd is a macro" >&5
-$as_echo_n "checking whether dirfd is a macro... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether dirfd is a macro" >&5
+printf %s "checking whether dirfd is a macro... " >&6; }
if ${gl_cv_func_dirfd_macro+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
gl_cv_func_dirfd_macro=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dirfd_macro" >&5
-$as_echo "$gl_cv_func_dirfd_macro" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dirfd_macro" >&5
+printf "%s\n" "$gl_cv_func_dirfd_macro" >&6; }
# Use the replacement only if we have no function or macro with that name.
if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
fi
fi
-if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+ if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
gl_LIBOBJS="$gl_LIBOBJS dirfd.$ac_objext"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to get the file descriptor associated with an open DIR*" >&5
-$as_echo_n "checking how to get the file descriptor associated with an open DIR*... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to get the file descriptor associated with an open DIR*" >&5
+printf %s "checking how to get the file descriptor associated with an open DIR*... " >&6; }
if ${gl_cv_sys_dir_fd_member_name+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
dirfd_save_CFLAGS=$CFLAGS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_dir_fd_member_name" >&5
-$as_echo "$gl_cv_sys_dir_fd_member_name" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_dir_fd_member_name" >&5
+printf "%s\n" "$gl_cv_sys_dir_fd_member_name" >&6; }
if test $gl_cv_sys_dir_fd_member_name != no_such_member; then
cat >>confdefs.h <<_ACEOF
fi
-fi
+ fi
-$as_echo "#define GNULIB_TEST_DIRFD 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_DIRFD 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
-$as_echo_n "checking whether // is distinct from /... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
+printf %s "checking whether // is distinct from /... " >&6; }
if ${gl_cv_double_slash_root+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test x"$cross_compiling" = xyes ; then
# When cross-compiling, there is no way to tell whether // is special
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
-$as_echo "$gl_cv_double_slash_root" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
+printf "%s\n" "$gl_cv_double_slash_root" >&6; }
if test "$gl_cv_double_slash_root" = yes; then
-$as_echo "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
+printf "%s\n" "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
fi
fi
-if test $REPLACE_DUP = 1; then
+ if test $REPLACE_DUP = 1; then
gl_LIBOBJS="$gl_LIBOBJS dup.$ac_objext"
-
-
-
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_DUP 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_DUP 1" >>confdefs.h
-$as_echo "#define HAVE_DUP2 1" >>confdefs.h
+printf "%s\n" "#define HAVE_DUP2 1" >>confdefs.h
if test $HAVE_DUP2 = 1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
-$as_echo_n "checking whether dup2 works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
+printf %s "checking whether dup2 works... " >&6; }
if ${gl_cv_func_dup2_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
/* Many gnulib modules require POSIX conformance of EBADF. */
if (dup2 (2, 1000000) == -1 && errno != EBADF)
result |= 16;
+ /* Flush out a cygwin core dump. */
+ if (dup2 (2, -1) != -1 || errno != EBADF)
+ result |= 32;
return result;
;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
-$as_echo "$gl_cv_func_dup2_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
+printf "%s\n" "$gl_cv_func_dup2_works" >&6; }
case "$gl_cv_func_dup2_works" in
*yes) ;;
*)
fi
-if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
+ if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
gl_LIBOBJS="$gl_LIBOBJS dup2.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_DUP2 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_DUP2 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for error_at_line" >&5
-$as_echo_n "checking for error_at_line... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_at_line" >&5
+printf %s "checking for error_at_line... " >&6; }
if ${ac_cv_lib_error_at_line+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5
-$as_echo "$ac_cv_lib_error_at_line" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5
+printf "%s\n" "$ac_cv_lib_error_at_line" >&6; }
-if test $ac_cv_lib_error_at_line = no; then
+ if test $ac_cv_lib_error_at_line = no; then
-
:
-fi
+ fi
XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error:3:c-format"
+
if test $ac_cv_have_decl_fchdir = no; then
HAVE_DECL_FCHDIR=0
fi
:
-$as_echo "#define REPLACE_FCHDIR 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_FCHDIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open can visit directories" >&5
-$as_echo_n "checking whether open can visit directories... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether open can visit directories" >&5
+printf %s "checking whether open can visit directories... " >&6; }
if ${gl_cv_func_open_directory_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_directory_works" >&5
-$as_echo "$gl_cv_func_open_directory_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_directory_works" >&5
+printf "%s\n" "$gl_cv_func_open_directory_works" >&6; }
case "$gl_cv_func_open_directory_works" in
*yes) ;;
*)
-$as_echo "#define REPLACE_OPEN_DIRECTORY 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_OPEN_DIRECTORY 1" >>confdefs.h
;;
esac
-$as_echo "#define GNULIB_TEST_FCHDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FCHDIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
-$as_echo_n "checking whether fflush works on input streams... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
+printf %s "checking whether fflush works on input streams... " >&6; }
if ${gl_cv_func_fflush_stdin+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
echo hello world > conftest.txt
if test "$cross_compiling" = yes; then :
rm conftest.txt
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
-$as_echo "$gl_cv_func_fflush_stdin" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
+printf "%s\n" "$gl_cv_func_fflush_stdin" >&6; }
if test $gl_cv_func_fflush_stdin = no; then
REPLACE_FCLOSE=1
REPLACE_FCLOSE=1
fi
-if test $REPLACE_FCLOSE = 1; then
+ if test $REPLACE_FCLOSE = 1; then
gl_LIBOBJS="$gl_LIBOBJS fclose.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FCLOSE 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FCLOSE 1" >>confdefs.h
fi
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
-$as_echo_n "checking whether fcntl handles F_DUPFD correctly... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
+printf %s "checking whether fcntl handles F_DUPFD correctly... " >&6; }
if ${gl_cv_func_fcntl_f_dupfd_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# Guess that it works on glibc systems
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
case $gl_cv_func_fcntl_f_dupfd_works in
*yes) ;;
*)
fi
-$as_echo "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
+printf "%s\n" "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
-$as_echo_n "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
+printf %s "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
if ${gl_cv_func_fcntl_f_dupfd_cloexec+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
if test "$gl_cv_func_fcntl_f_dupfd_cloexec" != yes; then
fi
-if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+ if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
gl_LIBOBJS="$gl_LIBOBJS fcntl.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_fcntl_h='<'fcntl.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
-$as_echo_n "checking absolute name of <fcntl.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
+printf %s "checking absolute name of <fcntl.h>... " >&6; }
if ${gl_cv_next_fcntl_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
-$as_echo "$gl_cv_next_fcntl_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
+printf "%s\n" "$gl_cv_next_fcntl_h" >&6; }
fi
NEXT_FCNTL_H=$gl_cv_next_fcntl_h
- for gl_func in fcntl openat; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <fcntl.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
if test $ac_cv_func_fdopendir = no; then
HAVE_FDOPENDIR=0
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fdopendir works" >&5
-$as_echo_n "checking whether fdopendir works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fdopendir works" >&5
+printf %s "checking whether fdopendir works... " >&6; }
if ${gl_cv_func_fdopendir_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopendir_works" >&5
-$as_echo "$gl_cv_func_fdopendir_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopendir_works" >&5
+printf "%s\n" "$gl_cv_func_fdopendir_works" >&6; }
case "$gl_cv_func_fdopendir_works" in
*yes) ;;
*)
esac
fi
-if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
+ if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
gl_LIBOBJS="$gl_LIBOBJS fdopendir.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FDOPENDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FDOPENDIR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
-$as_echo_n "checking whether fflush works on input streams... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
+printf %s "checking whether fflush works on input streams... " >&6; }
if ${gl_cv_func_fflush_stdin+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
echo hello world > conftest.txt
if test "$cross_compiling" = yes; then :
rm conftest.txt
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
-$as_echo "$gl_cv_func_fflush_stdin" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
+printf "%s\n" "$gl_cv_func_fflush_stdin" >&6; }
if test $gl_cv_func_fflush_stdin = no; then
REPLACE_FFLUSH=1
fi
-if test $REPLACE_FFLUSH = 1; then
+ if test $REPLACE_FFLUSH = 1; then
gl_LIBOBJS="$gl_LIBOBJS fflush.$ac_objext"
-
-
- :
-
-fi
+ :
+ fi
cat >>confdefs.h <<_ACEOF
-$as_echo "#define GNULIB_TEST_FFLUSH 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FFLUSH 1" >>confdefs.h
else
FLOAT_H=float.h
fi
-rm -f conftest*
+rm -rf conftest*
;;
esac
esac
REPLACE_ITOLD=0
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
-$as_echo_n "checking whether conversion from 'int' to 'long double' works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
+printf %s "checking whether conversion from 'int' to 'long double' works... " >&6; }
if ${gl_cv_func_itold_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
else
gl_cv_func_itold_works="guessing yes"
fi
-rm -f conftest*
+rm -rf conftest*
;;
*) gl_cv_func_itold_works="guessing yes" ;;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
-$as_echo "$gl_cv_func_itold_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
+printf "%s\n" "$gl_cv_func_itold_works" >&6; }
case "$gl_cv_func_itold_works" in
*no)
REPLACE_ITOLD=1
if test $gl_cv_have_include_next = yes; then
gl_cv_next_float_h='<'float.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
-$as_echo_n "checking absolute name of <float.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
+printf %s "checking absolute name of <float.h>... " >&6; }
if ${gl_cv_next_float_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
-$as_echo "$gl_cv_next_float_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
+printf "%s\n" "$gl_cv_next_float_h" >&6; }
fi
NEXT_FLOAT_H=$gl_cv_next_float_h
-if test $REPLACE_FLOAT_LDBL = 1; then
+ if test $REPLACE_FLOAT_LDBL = 1; then
gl_LIBOBJS="$gl_LIBOBJS float.$ac_objext"
-fi
-if test $REPLACE_ITOLD = 1; then
+ fi
+ if test $REPLACE_ITOLD = 1; then
gl_LIBOBJS="$gl_LIBOBJS itold.$ac_objext"
-fi
+ fi
_ACEOF
-if test $ac_cv_func___fpending = no; then
+ if test $ac_cv_func___fpending = no; then
gl_LIBOBJS="$gl_LIBOBJS fpending.$ac_objext"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to determine the number of pending output bytes on a stream" >&5
-$as_echo_n "checking how to determine the number of pending output bytes on a stream... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to determine the number of pending output bytes on a stream" >&5
+printf %s "checking how to determine the number of pending output bytes on a stream... " >&6; }
if ${ac_cv_sys_pending_output_n_bytes+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
for ac_expr in \
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_pending_output_n_bytes" >&5
-$as_echo "$ac_cv_sys_pending_output_n_bytes" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_pending_output_n_bytes" >&5
+printf "%s\n" "$ac_cv_sys_pending_output_n_bytes" >&6; }
cat >>confdefs.h <<_ACEOF
#define PENDING_OUTPUT_N_BYTES $ac_cv_sys_pending_output_n_bytes
_ACEOF
-fi
+ fi
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
for ac_func in nl_langinfo
do :
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
if test $ac_cv_func_vasnprintf = yes; then
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
fi
else
-$as_echo "#define ptrdiff_t long" >>confdefs.h
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
REPLACE_FPRINTF=1
-$as_echo "#define REPLACE_FPRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_FPRINTF_POSIX 1" >>confdefs.h
:
-$as_echo "#define GNULIB_TEST_FPRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FPRINTF_POSIX 1" >>confdefs.h
if test "x$ac_cv_func_fpurge" = xyes; then
HAVE_FPURGE=1
# Detect BSD bug. Only cygwin 1.7 is known to be immune.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpurge works" >&5
-$as_echo_n "checking whether fpurge works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fpurge works" >&5
+printf %s "checking whether fpurge works... " >&6; }
if ${gl_cv_func_fpurge_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gl_cv_func_fpurge_works='guessing no'
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fpurge_works" >&5
-$as_echo "$gl_cv_func_fpurge_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fpurge_works" >&5
+printf "%s\n" "$gl_cv_func_fpurge_works" >&6; }
if test "x$gl_cv_func_fpurge_works" != xyes; then
REPLACE_FPURGE=1
fi
HAVE_DECL_FPURGE=0
fi
-if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then
+ if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then
gl_LIBOBJS="$gl_LIBOBJS fpurge.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FPURGE 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FPURGE 1" >>confdefs.h
+ if test $ac_cv_func___freadahead = no; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS freadahead.$ac_objext"
+
+ fi
+
+
+
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexp works" >&5
-$as_echo_n "checking whether frexp works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexp works" >&5
+printf %s "checking whether frexp works... " >&6; }
if ${gl_cv_func_frexp_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
#include <float.h>
#include <math.h>
#include <string.h>
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
+# include <signal.h>
# include <unistd.h>
#endif
/* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0.
ICC 10.0 has a bug when optimizing the expression -zero.
The expression -DBL_MIN * DBL_MIN does not work when cross-compiling
- to PowerPC on MacOS X 10.5. */
+ to PowerPC on Mac OS X 10.5. */
#if defined __hpux || defined __sgi || defined __ICC
static double
compute_minus_zero (void)
int i;
volatile double x;
double zero = 0.0;
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
/* NeXTstep 3.3 frexp() runs into an endless loop when called on an infinite
number. Let the test fail in this case. */
+ signal (SIGALRM, SIG_DFL);
alarm (5);
#endif
/* Test on denormalized numbers. */
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5
-$as_echo "$gl_cv_func_frexp_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5
+printf "%s\n" "$gl_cv_func_frexp_works" >&6; }
case "$gl_cv_func_frexp_works" in
*yes) gl_func_frexp_no_libm=yes ;;
fi
if test $gl_func_frexp_no_libm = yes; then
-$as_echo "#define HAVE_FREXP_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FREXP_IN_LIBC 1" >>confdefs.h
fi
-if test $gl_func_frexp_no_libm != yes; then
+ if test $gl_func_frexp_no_libm != yes; then
gl_LIBOBJS="$gl_LIBOBJS frexp.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FREXP 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FREXP 1" >>confdefs.h
if test $HAVE_DECL_FREXPL = 1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexpl() can be used without linking with libm" >&5
-$as_echo_n "checking whether frexpl() can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexpl() can be used without linking with libm" >&5
+printf %s "checking whether frexpl() can be used without linking with libm... " >&6; }
if ${gl_cv_func_frexpl_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5
-$as_echo "$gl_cv_func_frexpl_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5
+printf "%s\n" "$gl_cv_func_frexpl_no_libm" >&6; }
if test $gl_cv_func_frexpl_no_libm = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexpl works" >&5
-$as_echo_n "checking whether frexpl works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexpl works" >&5
+printf %s "checking whether frexpl works... " >&6; }
if ${gl_cv_func_frexpl_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
if (exp != 5)
result |= 1;
}
- /* Test on finite numbers that fails on MacOS X 10.4, because its frexpl
+ /* Test on finite numbers that fails on Mac OS X 10.4, because its frexpl
function returns an invalid (incorrectly normalized) value: it returns
y = { 0x3fe028f5, 0xc28f5c28, 0x3c9eb851, 0xeb851eb8 }
but the correct result is
int exp;
long double y = frexpl (x, &exp);
/* On machines with IEEE854 arithmetic: x = 1.68105e-4932,
- exp = -16382, y = 0.5. On MacOS X 10.5: exp = -16384, y = 0.5. */
+ exp = -16382, y = 0.5. On Mac OS X 10.5: exp = -16384, y = 0.5. */
if (exp != LDBL_MIN_EXP - 1)
result |= 8;
}
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5
-$as_echo "$gl_cv_func_frexpl_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5
+printf "%s\n" "$gl_cv_func_frexpl_works" >&6; }
case "$gl_cv_func_frexpl_works" in
*yes) gl_func_frexpl_no_libm=yes ;;
fi
if test $gl_func_frexpl_no_libm = yes; then
-$as_echo "#define HAVE_FREXPL_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FREXPL_IN_LIBC 1" >>confdefs.h
fi
fi
-if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
+ if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
gl_LIBOBJS="$gl_LIBOBJS frexpl.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FREXPL 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FREXPL 1" >>confdefs.h
REPLACE_FSEEK=1
fi
-if test $REPLACE_FSEEK = 1; then
+ if test $REPLACE_FSEEK = 1; then
gl_LIBOBJS="$gl_LIBOBJS fseek.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FSEEK 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FSEEK 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
-$as_echo_n "checking for fseeko... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
+printf %s "checking for fseeko... " >&6; }
if ${gl_cv_func_fseeko+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
-$as_echo "$gl_cv_func_fseeko" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
+printf "%s\n" "$gl_cv_func_fseeko" >&6; }
if test $ac_cv_have_decl_fseeko = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
-$as_echo_n "checking whether fflush works on input streams... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fflush works on input streams" >&5
+printf %s "checking whether fflush works on input streams... " >&6; }
if ${gl_cv_func_fflush_stdin+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
echo hello world > conftest.txt
if test "$cross_compiling" = yes; then :
rm conftest.txt
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
-$as_echo "$gl_cv_func_fflush_stdin" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fflush_stdin" >&5
+printf "%s\n" "$gl_cv_func_fflush_stdin" >&6; }
if test $gl_cv_func_fflush_stdin = no; then
REPLACE_FSEEKO=1
fi
-if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
+ if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
done
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FSEEKO 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FSEEKO 1" >>confdefs.h
+
+
+
+
+
+
+ if test $ac_cv_func___fseterr = no; then
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS fseterr.$ac_objext"
+
+ fi
fi
-if test $REPLACE_FSTAT = 1; then
+ if test $REPLACE_FSTAT = 1; then
gl_LIBOBJS="$gl_LIBOBJS fstat.$ac_objext"
-
-
-
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
REPLACE_FTELL=1
fi
-if test $REPLACE_FTELL = 1; then
+ if test $REPLACE_FTELL = 1; then
gl_LIBOBJS="$gl_LIBOBJS ftell.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FTELL 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FTELL 1" >>confdefs.h
HAVE_DECL_FTELLO=0
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
-$as_echo_n "checking for ftello... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
+printf %s "checking for ftello... " >&6; }
if ${gl_cv_func_ftello+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
-$as_echo "$gl_cv_func_ftello" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
+printf "%s\n" "$gl_cv_func_ftello" >&6; }
if test $gl_cv_func_ftello = no; then
HAVE_FTELLO=0
else
fi
if test $REPLACE_FTELLO = 0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
-$as_echo_n "checking whether ftello works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
+printf %s "checking whether ftello works... " >&6; }
if ${gl_cv_func_ftello_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
-$as_echo "$gl_cv_func_ftello_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
+printf "%s\n" "$gl_cv_func_ftello_works" >&6; }
case "$gl_cv_func_ftello_works" in
*yes) ;;
*)
REPLACE_FTELLO=1
-$as_echo "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
;;
esac
fi
fi
-if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+ if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
done
-fi
+ fi
-$as_echo "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
;;
esac
-if test $REPLACE_GETCWD = 1; then
+ if test $REPLACE_GETCWD = 1; then
gl_LIBOBJS="$gl_LIBOBJS getcwd-lgpl.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_GETCWD 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_GETCWD 1" >>confdefs.h
HAVE_GETDTABLESIZE=0
fi
-if test $HAVE_GETDTABLESIZE = 0; then
+ if test $HAVE_GETDTABLESIZE = 0; then
gl_LIBOBJS="$gl_LIBOBJS getdtablesize.$ac_objext"
-
-
-
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
-if test $REPLACE_GETOPT = 1; then
+ if test $REPLACE_GETOPT = 1; then
- GNULIB_GL_UNISTD_H_GETOPT=1
-fi
-
-
+ GNULIB_GL_UNISTD_H_GETOPT=1
+ fi
-$as_echo "#define GNULIB_TEST_GETOPT_GNU 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_GETOPT_GNU 1" >>confdefs.h
- REPLACE_GETOPT=0
- if test -n "$gl_replace_getopt"; then :
+ REPLACE_GETOPT=0
+ if test -n "$gl_replace_getopt"; then
REPLACE_GETOPT=1
-
-fi
-
+ fi
if test $REPLACE_GETOPT = 1; then
GETOPT_H=getopt.h
-$as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
+printf "%s\n" "#define __GETOPT_PREFIX rpl_" >>confdefs.h
fi
-if test $REPLACE_GETOPT = 1; then
+ if test $REPLACE_GETOPT = 1; then
- GNULIB_GL_UNISTD_H_GETOPT=1
-fi
+ GNULIB_GL_UNISTD_H_GETOPT=1
+ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday clobbers localtime buffer" >&5
-$as_echo_n "checking whether gettimeofday clobbers localtime buffer... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday clobbers localtime buffer" >&5
+printf %s "checking whether gettimeofday clobbers localtime buffer... " >&6; }
if ${gl_cv_func_gettimeofday_clobber+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
# When cross-compiling:
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_clobber" >&5
-$as_echo "$gl_cv_func_gettimeofday_clobber" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_clobber" >&5
+printf "%s\n" "$gl_cv_func_gettimeofday_clobber" >&6; }
case "$gl_cv_func_gettimeofday_clobber" in
*yes)
REPLACE_GETTIMEOFDAY=1
-$as_echo "#define gmtime rpl_gmtime" >>confdefs.h
+printf "%s\n" "#define gmtime rpl_gmtime" >>confdefs.h
-$as_echo "#define localtime rpl_localtime" >>confdefs.h
+printf "%s\n" "#define localtime rpl_localtime" >>confdefs.h
-$as_echo "#define GETTIMEOFDAY_CLOBBERS_LOCALTIME 1" >>confdefs.h
+printf "%s\n" "#define GETTIMEOFDAY_CLOBBERS_LOCALTIME 1" >>confdefs.h
;;
esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
-$as_echo_n "checking for gettimeofday with POSIX signature... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
+printf %s "checking for gettimeofday with POSIX signature... " >&6; }
if ${gl_cv_func_gettimeofday_posix_signature+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
-$as_echo "$gl_cv_func_gettimeofday_posix_signature" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_gettimeofday_posix_signature" >&6; }
if test $gl_cv_func_gettimeofday_posix_signature = almost; then
gl_gettimeofday_timezone='struct timezone'
elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
_ACEOF
-if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
+ if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
done
-fi
+ fi
-$as_echo "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
fi
-# Autoconf 2.61a.99 and earlier don't support linking a file only
-# in VPATH builds. But since GNUmakefile is for maintainer use
-# only, it does not matter if we skip the link with older autoconf.
-# Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
-# builds, so use a shell variable to bypass this.
-GNUmakefile=GNUmakefile
-ac_config_links="$ac_config_links $GNUmakefile:$GNUmakefile"
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler generally respects inline" >&5
-$as_echo_n "checking whether the compiler generally respects inline... " >&6; }
-if ${gl_cv_c_inline_effective+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test $ac_cv_c_inline = no; then
- gl_cv_c_inline_effective=no
- else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-#ifdef __NO_INLINE__
- #error "inline is not effective"
- #endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_c_inline_effective=yes
-else
- gl_cv_c_inline_effective=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_inline_effective" >&5
-$as_echo "$gl_cv_c_inline_effective" >&6; }
- if test $gl_cv_c_inline_effective = yes; then
-
-$as_echo "#define HAVE_INLINE 1" >>confdefs.h
-
- fi
+ # Autoconf 2.61a.99 and earlier don't support linking a file only
+ # in VPATH builds. But since GNUmakefile is for maintainer use
+ # only, it does not matter if we skip the link with older autoconf.
+ # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
+ # builds, so use a shell variable to bypass this.
+ GNUmakefile=GNUmakefile
+ ac_config_links="$ac_config_links $GNUmakefile:$GNUmakefile"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan(double) can be used without linking with libm" >&5
-$as_echo_n "checking whether isnan(double) can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether isnan(double) can be used without linking with libm" >&5
+printf %s "checking whether isnan(double) can be used without linking with libm... " >&6; }
if ${gl_cv_func_isnand_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnand_no_libm" >&5
-$as_echo "$gl_cv_func_isnand_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnand_no_libm" >&5
+printf "%s\n" "$gl_cv_func_isnand_no_libm" >&6; }
gl_func_isnand_no_libm=$gl_cv_func_isnand_no_libm
if test $gl_cv_func_isnand_no_libm = yes; then
-$as_echo "#define HAVE_ISNAND_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ISNAND_IN_LIBC 1" >>confdefs.h
fi
-if test $gl_func_isnand_no_libm != yes; then
+ if test $gl_func_isnand_no_libm != yes; then
-fi
+ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan(float) can be used without linking with libm" >&5
-$as_echo_n "checking whether isnan(float) can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether isnan(float) can be used without linking with libm" >&5
+printf %s "checking whether isnan(float) can be used without linking with libm... " >&6; }
if ${gl_cv_func_isnanf_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_no_libm" >&5
-$as_echo "$gl_cv_func_isnanf_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_no_libm" >&5
+printf "%s\n" "$gl_cv_func_isnanf_no_libm" >&6; }
if test $gl_cv_func_isnanf_no_libm = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan(float) works" >&5
-$as_echo_n "checking whether isnan(float) works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether isnan(float) works" >&5
+printf %s "checking whether isnan(float) works... " >&6; }
if ${gl_cv_func_isnanf_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_works" >&5
-$as_echo "$gl_cv_func_isnanf_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanf_works" >&5
+printf "%s\n" "$gl_cv_func_isnanf_works" >&6; }
fi
if test $gl_cv_func_isnanf_no_libm = yes \
}; then
gl_func_isnanf_no_libm=yes
-$as_echo "#define HAVE_ISNANF_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ISNANF_IN_LIBC 1" >>confdefs.h
else
gl_func_isnanf_no_libm=no
fi
-if test $gl_func_isnanf_no_libm != yes; then
+ if test $gl_func_isnanf_no_libm != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'float'" >&5
-$as_echo_n "checking where to find the exponent in a 'float'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'float'" >&5
+printf %s "checking where to find the exponent in a 'float'... " >&6; }
if ${gl_cv_cc_float_expbit0+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_expbit0" >&5
-$as_echo "$gl_cv_cc_float_expbit0" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_expbit0" >&5
+printf "%s\n" "$gl_cv_cc_float_expbit0" >&6; }
case "$gl_cv_cc_float_expbit0" in
word*bit*)
word=`echo "$gl_cv_cc_float_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
esac
-fi
+ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan(long double) can be used without linking with libm" >&5
-$as_echo_n "checking whether isnan(long double) can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether isnan(long double) can be used without linking with libm" >&5
+printf %s "checking whether isnan(long double) can be used without linking with libm... " >&6; }
if ${gl_cv_func_isnanl_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_no_libm" >&5
-$as_echo "$gl_cv_func_isnanl_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_no_libm" >&5
+printf "%s\n" "$gl_cv_func_isnanl_no_libm" >&6; }
gl_func_isnanl_no_libm=$gl_cv_func_isnanl_no_libm
if test $gl_func_isnanl_no_libm = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnanl works" >&5
-$as_echo_n "checking whether isnanl works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether isnanl works" >&5
+printf %s "checking whether isnanl works... " >&6; }
if ${gl_cv_func_isnanl_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_works" >&5
-$as_echo "$gl_cv_func_isnanl_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_isnanl_works" >&5
+printf "%s\n" "$gl_cv_func_isnanl_works" >&6; }
case "$gl_cv_func_isnanl_works" in
*yes) ;;
fi
if test $gl_func_isnanl_no_libm = yes; then
-$as_echo "#define HAVE_ISNANL_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_ISNANL_IN_LIBC 1" >>confdefs.h
fi
-if test $gl_func_isnanl_no_libm != yes; then
+ if test $gl_func_isnanl_no_libm != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'long double'" >&5
-$as_echo_n "checking where to find the exponent in a 'long double'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'long double'" >&5
+printf %s "checking where to find the exponent in a 'long double'... " >&6; }
if ${gl_cv_cc_long_double_expbit0+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_expbit0" >&5
-$as_echo "$gl_cv_cc_long_double_expbit0" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_expbit0" >&5
+printf "%s\n" "$gl_cv_cc_long_double_expbit0" >&6; }
case "$gl_cv_cc_long_double_expbit0" in
word*bit*)
word=`echo "$gl_cv_cc_long_double_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
-fi
+ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler flag to ignore unused libraries" >&5
-$as_echo_n "checking for C compiler flag to ignore unused libraries... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler flag to ignore unused libraries" >&5
+printf %s "checking for C compiler flag to ignore unused libraries... " >&6; }
if ${gl_cv_prog_c_ignore_unused_libraries+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_prog_c_ignore_unused_libraries=none
gl_saved_ldflags=$LDFLAGS
LIBS=$gl_saved_libs
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_prog_c_ignore_unused_libraries" >&5
-$as_echo "$gl_cv_prog_c_ignore_unused_libraries" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_prog_c_ignore_unused_libraries" >&5
+printf "%s\n" "$gl_cv_prog_c_ignore_unused_libraries" >&6; }
IGNORE_UNUSED_LIBRARIES_CFLAGS=
if test "$gl_cv_prog_c_ignore_unused_libraries" != none; then
IGNORE_UNUSED_LIBRARIES_CFLAGS="$gl_cv_prog_c_ignore_unused_libraries"
-LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
+ LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
if test "$gl_threads_api" = posix; then
- # OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the
+ # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
# pthread_rwlock_* functions.
ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
"
if test "x$ac_cv_type_pthread_rwlock_t" = xyes; then :
-$as_echo "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
fi
#if __FreeBSD__ == 4
error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
+#elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
+ && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
+error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
#else
int x = (int)PTHREAD_MUTEX_RECURSIVE;
return !x;
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
-$as_echo "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
+printf "%s\n" "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
+ :
+
+cat >>confdefs.h <<_ACEOF
+#define GNULIB_LOCK 1
+_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
-$as_echo_n "checking whether lseek detects pipes... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
+printf %s "checking whether lseek detects pipes... " >&6; }
if ${gl_cv_func_lseek_pipe+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
mingw*)
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
-$as_echo "$gl_cv_func_lseek_pipe" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
+printf "%s\n" "$gl_cv_func_lseek_pipe" >&6; }
if test $gl_cv_func_lseek_pipe = no; then
REPLACE_LSEEK=1
-$as_echo "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
+printf "%s\n" "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
fi
REPLACE_LSEEK=1
fi
-if test $REPLACE_LSEEK = 1; then
+ if test $REPLACE_LSEEK = 1; then
gl_LIBOBJS="$gl_LIBOBJS lseek.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
HAVE_LSTAT=0
fi
-if test $REPLACE_LSTAT = 1; then
+ if test $REPLACE_LSTAT = 1; then
gl_LIBOBJS="$gl_LIBOBJS lstat.$ac_objext"
-
-
- :
-
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_LSTAT 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_LSTAT 1" >>confdefs.h
done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
+printf %s "checking for GNU libc compatible malloc... " >&6; }
if ${ac_cv_func_malloc_0_nonnull+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
if test $ac_cv_func_malloc_0_nonnull = yes; then :
-$as_echo "#define HAVE_MALLOC_GNU 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MALLOC_GNU 1" >>confdefs.h
else
- $as_echo "#define HAVE_MALLOC_GNU 0" >>confdefs.h
+ printf "%s\n" "#define HAVE_MALLOC_GNU 0" >>confdefs.h
REPLACE_MALLOC=1
fi
-if test $REPLACE_MALLOC = 1; then
+ if test $REPLACE_MALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"
-fi
+ fi
cat >>confdefs.h <<_ACEOF
if test $gl_cv_func_malloc_posix = yes; then
-$as_echo "#define HAVE_MALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MALLOC_POSIX 1" >>confdefs.h
else
REPLACE_MALLOC=1
fi
-if test $REPLACE_MALLOC = 1; then
+ if test $REPLACE_MALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_math_h='<'math.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <math.h>" >&5
-$as_echo_n "checking absolute name of <math.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <math.h>" >&5
+printf %s "checking absolute name of <math.h>... " >&6; }
if ${gl_cv_next_math_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_math_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_math_h" >&5
-$as_echo "$gl_cv_next_math_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_math_h" >&5
+printf "%s\n" "$gl_cv_next_math_h" >&6; }
fi
NEXT_MATH_H=$gl_cv_next_math_h
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NAN macro works" >&5
-$as_echo_n "checking whether NAN macro works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NAN macro works" >&5
+printf %s "checking whether NAN macro works... " >&6; }
if ${gl_cv_header_math_nan_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_nan_works" >&5
-$as_echo "$gl_cv_header_math_nan_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_nan_works" >&5
+printf "%s\n" "$gl_cv_header_math_nan_works" >&6; }
if test $gl_cv_header_math_nan_works = no; then
REPLACE_NAN=1
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether HUGE_VAL works" >&5
-$as_echo_n "checking whether HUGE_VAL works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether HUGE_VAL works" >&5
+printf %s "checking whether HUGE_VAL works... " >&6; }
if ${gl_cv_header_math_huge_val_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_huge_val_works" >&5
-$as_echo "$gl_cv_header_math_huge_val_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_math_huge_val_works" >&5
+printf "%s\n" "$gl_cv_header_math_huge_val_works" >&6; }
if test $gl_cv_header_math_huge_val_works = no; then
REPLACE_HUGE_VAL=1
fi
- for gl_func in acosf acosl asinf asinl atanf atanl cbrt cbrtf cbrtl ceilf ceill copysign copysignf copysignl cosf cosl coshf expf expl exp2 exp2f exp2l expm1 expm1f expm1l fabsf fabsl floorf floorl fma fmaf fmal fmod fmodf fmodl frexpf frexpl hypotf hypotl ilogb ilogbf ilogbl ldexpf ldexpl log logf logl log10 log10f log10l log1p log1pf log1pl log2 log2f log2l logb logbf logbl modf modff modfl powf remainder remainderf remainderl rint rintf rintl round roundf roundl sinf sinl sinhf sqrtf sqrtl tanf tanl tanhf trunc truncf truncl; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <math.h>
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles incomplete characters" >&5
-$as_echo_n "checking whether mbrtowc handles incomplete characters... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles incomplete characters" >&5
+printf %s "checking whether mbrtowc handles incomplete characters... " >&6; }
if ${gl_cv_func_mbrtowc_incomplete_state+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_incomplete_state" >&5
-$as_echo "$gl_cv_func_mbrtowc_incomplete_state" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_incomplete_state" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_incomplete_state" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works as well as mbtowc" >&5
-$as_echo_n "checking whether mbrtowc works as well as mbtowc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works as well as mbtowc" >&5
+printf %s "checking whether mbrtowc works as well as mbtowc... " >&6; }
if ${gl_cv_func_mbrtowc_sanitycheck+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_sanitycheck" >&5
-$as_echo "$gl_cv_func_mbrtowc_sanitycheck" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_sanitycheck" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_sanitycheck" >&6; }
REPLACE_MBSTATE_T=0
case "$gl_cv_func_mbrtowc_incomplete_state" in
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL pwc argument" >&5
-$as_echo_n "checking whether mbrtowc handles a NULL pwc argument... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL pwc argument" >&5
+printf %s "checking whether mbrtowc handles a NULL pwc argument... " >&6; }
if ${gl_cv_func_mbrtowc_null_arg1+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg1" >&5
-$as_echo "$gl_cv_func_mbrtowc_null_arg1" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg1" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_null_arg1" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL string argument" >&5
-$as_echo_n "checking whether mbrtowc handles a NULL string argument... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles a NULL string argument" >&5
+printf %s "checking whether mbrtowc handles a NULL string argument... " >&6; }
if ${gl_cv_func_mbrtowc_null_arg2+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg2" >&5
-$as_echo "$gl_cv_func_mbrtowc_null_arg2" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_null_arg2" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_null_arg2" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc has a correct return value" >&5
-$as_echo_n "checking whether mbrtowc has a correct return value... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc has a correct return value" >&5
+printf %s "checking whether mbrtowc has a correct return value... " >&6; }
if ${gl_cv_func_mbrtowc_retval+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_retval" >&5
-$as_echo "$gl_cv_func_mbrtowc_retval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_retval" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_retval" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc returns 0 when parsing a NUL character" >&5
-$as_echo_n "checking whether mbrtowc returns 0 when parsing a NUL character... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc returns 0 when parsing a NUL character" >&5
+printf %s "checking whether mbrtowc returns 0 when parsing a NUL character... " >&6; }
if ${gl_cv_func_mbrtowc_nul_retval+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_nul_retval" >&5
-$as_echo "$gl_cv_func_mbrtowc_nul_retval" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_nul_retval" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_nul_retval" >&6; }
case "$gl_cv_func_mbrtowc_null_arg1" in
*yes) ;;
*)
-$as_echo "#define MBRTOWC_NULL_ARG1_BUG 1" >>confdefs.h
+printf "%s\n" "#define MBRTOWC_NULL_ARG1_BUG 1" >>confdefs.h
REPLACE_MBRTOWC=1
;;
case "$gl_cv_func_mbrtowc_null_arg2" in
*yes) ;;
*)
-$as_echo "#define MBRTOWC_NULL_ARG2_BUG 1" >>confdefs.h
+printf "%s\n" "#define MBRTOWC_NULL_ARG2_BUG 1" >>confdefs.h
REPLACE_MBRTOWC=1
;;
case "$gl_cv_func_mbrtowc_retval" in
*yes) ;;
*)
-$as_echo "#define MBRTOWC_RETVAL_BUG 1" >>confdefs.h
+printf "%s\n" "#define MBRTOWC_RETVAL_BUG 1" >>confdefs.h
REPLACE_MBRTOWC=1
;;
case "$gl_cv_func_mbrtowc_nul_retval" in
*yes) ;;
*)
-$as_echo "#define MBRTOWC_NUL_RETVAL_BUG 1" >>confdefs.h
+printf "%s\n" "#define MBRTOWC_NUL_RETVAL_BUG 1" >>confdefs.h
REPLACE_MBRTOWC=1
;;
fi
fi
-if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
+ if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
:
-fi
+ fi
-$as_echo "#define GNULIB_TEST_MBRTOWC 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MBRTOWC 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles incomplete characters" >&5
-$as_echo_n "checking whether mbrtowc handles incomplete characters... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc handles incomplete characters" >&5
+printf %s "checking whether mbrtowc handles incomplete characters... " >&6; }
if ${gl_cv_func_mbrtowc_incomplete_state+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_incomplete_state" >&5
-$as_echo "$gl_cv_func_mbrtowc_incomplete_state" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_incomplete_state" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_incomplete_state" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works as well as mbtowc" >&5
-$as_echo_n "checking whether mbrtowc works as well as mbtowc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether mbrtowc works as well as mbtowc" >&5
+printf %s "checking whether mbrtowc works as well as mbtowc... " >&6; }
if ${gl_cv_func_mbrtowc_sanitycheck+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
case "$host_os" in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_sanitycheck" >&5
-$as_echo "$gl_cv_func_mbrtowc_sanitycheck" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_mbrtowc_sanitycheck" >&5
+printf "%s\n" "$gl_cv_func_mbrtowc_sanitycheck" >&6; }
REPLACE_MBSTATE_T=0
case "$gl_cv_func_mbrtowc_incomplete_state" in
fi
fi
-if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
+ if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
:
-fi
+ fi
-$as_echo "#define GNULIB_TEST_MBSINIT 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MBSINIT 1" >>confdefs.h
-if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
+ if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
done
-fi
+ fi
-$as_echo "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
HAVE_MEMPCPY=0
fi
-if test $HAVE_MEMPCPY = 0; then
+ if test $HAVE_MEMPCPY = 0; then
:
-fi
+ fi
-$as_echo "#define GNULIB_TEST_MEMPCPY 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MEMPCPY 1" >>confdefs.h
done
-if test $ac_cv_func_memrchr = no; then
+ if test $ac_cv_func_memrchr = no; then
gl_LIBOBJS="$gl_LIBOBJS memrchr.$ac_objext"
- :
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_MEMRCHR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_MEMRCHR 1" >>confdefs.h
if test $ac_cv_func__set_invalid_parameter_handler = yes; then
HAVE_MSVC_INVALID_PARAMETER_HANDLER=1
-$as_echo "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
+printf "%s\n" "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
else
HAVE_MSVC_INVALID_PARAMETER_HANDLER=0
fi
-if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+ if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
gl_LIBOBJS="$gl_LIBOBJS msvc-inval.$ac_objext"
-fi
+ fi
-if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+ if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
gl_LIBOBJS="$gl_LIBOBJS msvc-nothrow.$ac_objext"
-fi
+ fi
;;
*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
-$as_echo_n "checking whether open recognizes a trailing slash... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
+printf %s "checking whether open recognizes a trailing slash... " >&6; }
if ${gl_cv_func_open_slash+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
# Assume that if we have lstat, we can also check symlinks.
if test $ac_cv_func_lstat = yes; then
rm -f conftest.sl conftest.tmp conftest.lnk
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
-$as_echo "$gl_cv_func_open_slash" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
+printf "%s\n" "$gl_cv_func_open_slash" >&6; }
case "$gl_cv_func_open_slash" in
*no)
-$as_echo "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
+printf "%s\n" "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
REPLACE_OPEN=1
;;
-if test $REPLACE_OPEN = 1; then
+ if test $REPLACE_OPEN = 1; then
-
:
-fi
+ fi
-$as_echo "#define GNULIB_TEST_OPEN 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_OPEN 1" >>confdefs.h
;;
esac
-if test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1; then
+ if test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1; then
-
:
-fi
+ fi
cat >>confdefs.h <<_ACEOF
-$as_echo "#define GNULIB_TEST_OPENAT 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_OPENAT 1" >>confdefs.h
fi
-if test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1; then
+ if test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1; then
gl_LIBOBJS="$gl_LIBOBJS opendir.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_OPENDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_OPENDIR 1" >>confdefs.h
fi
case ${gl_cv_func_strerror_r_works-unset} in
unset|*yes)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether perror matches strerror" >&5
-$as_echo_n "checking whether perror matches strerror... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether perror matches strerror" >&5
+printf %s "checking whether perror matches strerror... " >&6; }
if ${gl_cv_func_perror_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
gl_cv_func_perror_works="guessing no"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_perror_works" >&5
-$as_echo "$gl_cv_func_perror_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_perror_works" >&5
+printf "%s\n" "$gl_cv_func_perror_works" >&6; }
if test "$gl_cv_func_perror_works" != yes; then
REPLACE_PERROR=1
fi
;;
esac
-if test $REPLACE_PERROR = 1; then
+ if test $REPLACE_PERROR = 1; then
gl_LIBOBJS="$gl_LIBOBJS perror.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_PERROR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_PERROR 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexp works" >&5
-$as_echo_n "checking whether frexp works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexp works" >&5
+printf %s "checking whether frexp works... " >&6; }
if ${gl_cv_func_frexp_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
#include <float.h>
#include <math.h>
#include <string.h>
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
+# include <signal.h>
# include <unistd.h>
#endif
/* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0.
ICC 10.0 has a bug when optimizing the expression -zero.
The expression -DBL_MIN * DBL_MIN does not work when cross-compiling
- to PowerPC on MacOS X 10.5. */
+ to PowerPC on Mac OS X 10.5. */
#if defined __hpux || defined __sgi || defined __ICC
static double
compute_minus_zero (void)
int i;
volatile double x;
double zero = 0.0;
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
/* NeXTstep 3.3 frexp() runs into an endless loop when called on an infinite
number. Let the test fail in this case. */
+ signal (SIGALRM, SIG_DFL);
alarm (5);
#endif
/* Test on denormalized numbers. */
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5
-$as_echo "$gl_cv_func_frexp_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexp_works" >&5
+printf "%s\n" "$gl_cv_func_frexp_works" >&6; }
case "$gl_cv_func_frexp_works" in
*yes)
-$as_echo "#define HAVE_FREXP_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FREXP_IN_LIBC 1" >>confdefs.h
;;
esac
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ldexp can be used without linking with libm" >&5
-$as_echo_n "checking whether ldexp can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ldexp can be used without linking with libm" >&5
+printf %s "checking whether ldexp can be used without linking with libm... " >&6; }
if ${gl_cv_func_ldexp_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexp_no_libm" >&5
-$as_echo "$gl_cv_func_ldexp_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexp_no_libm" >&5
+printf "%s\n" "$gl_cv_func_ldexp_no_libm" >&6; }
if test $gl_cv_func_ldexp_no_libm = yes; then
-$as_echo "#define HAVE_LDEXP_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LDEXP_IN_LIBC 1" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexpl() can be used without linking with libm" >&5
-$as_echo_n "checking whether frexpl() can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexpl() can be used without linking with libm" >&5
+printf %s "checking whether frexpl() can be used without linking with libm... " >&6; }
if ${gl_cv_func_frexpl_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5
-$as_echo "$gl_cv_func_frexpl_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_no_libm" >&5
+printf "%s\n" "$gl_cv_func_frexpl_no_libm" >&6; }
if test $gl_cv_func_frexpl_no_libm = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether frexpl works" >&5
-$as_echo_n "checking whether frexpl works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether frexpl works" >&5
+printf %s "checking whether frexpl works... " >&6; }
if ${gl_cv_func_frexpl_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
if (exp != 5)
result |= 1;
}
- /* Test on finite numbers that fails on MacOS X 10.4, because its frexpl
+ /* Test on finite numbers that fails on Mac OS X 10.4, because its frexpl
function returns an invalid (incorrectly normalized) value: it returns
y = { 0x3fe028f5, 0xc28f5c28, 0x3c9eb851, 0xeb851eb8 }
but the correct result is
int exp;
long double y = frexpl (x, &exp);
/* On machines with IEEE854 arithmetic: x = 1.68105e-4932,
- exp = -16382, y = 0.5. On MacOS X 10.5: exp = -16384, y = 0.5. */
+ exp = -16382, y = 0.5. On Mac OS X 10.5: exp = -16384, y = 0.5. */
if (exp != LDBL_MIN_EXP - 1)
result |= 8;
}
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5
-$as_echo "$gl_cv_func_frexpl_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_frexpl_works" >&5
+printf "%s\n" "$gl_cv_func_frexpl_works" >&6; }
case "$gl_cv_func_frexpl_works" in
*yes) gl_func_frexpl_no_libm=yes ;;
fi
if test $gl_func_frexpl_no_libm = yes; then
-$as_echo "#define HAVE_FREXPL_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_FREXPL_IN_LIBC 1" >>confdefs.h
ac_fn_c_check_decl "$LINENO" "frexpl" "ac_cv_have_decl_frexpl" "#include <math.h>
"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ldexpl() can be used without linking with libm" >&5
-$as_echo_n "checking whether ldexpl() can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ldexpl() can be used without linking with libm" >&5
+printf %s "checking whether ldexpl() can be used without linking with libm... " >&6; }
if ${gl_cv_func_ldexpl_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_no_libm" >&5
-$as_echo "$gl_cv_func_ldexpl_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_no_libm" >&5
+printf "%s\n" "$gl_cv_func_ldexpl_no_libm" >&6; }
if test $gl_cv_func_ldexpl_no_libm = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ldexpl works" >&5
-$as_echo_n "checking whether ldexpl works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ldexpl works" >&5
+printf %s "checking whether ldexpl works... " >&6; }
if ${gl_cv_func_ldexpl_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_works" >&5
-$as_echo "$gl_cv_func_ldexpl_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ldexpl_works" >&5
+printf "%s\n" "$gl_cv_func_ldexpl_works" >&6; }
case "$gl_cv_func_ldexpl_works" in
*yes)
-$as_echo "#define HAVE_LDEXPL_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_LDEXPL_IN_LIBC 1" >>confdefs.h
ac_fn_c_check_decl "$LINENO" "ldexpl" "ac_cv_have_decl_ldexpl" "#include <math.h>
"
REPLACE_PRINTF=1
-$as_echo "#define REPLACE_PRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_PRINTF_POSIX 1" >>confdefs.h
:
-$as_echo "#define GNULIB_TEST_PRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_PRINTF_POSIX 1" >>confdefs.h
HAVE_READDIR=0
fi
-if test $HAVE_READDIR = 0; then
+ if test $HAVE_READDIR = 0; then
gl_LIBOBJS="$gl_LIBOBJS readdir.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_READDIR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_READDIR 1" >>confdefs.h
done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
-$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
+printf %s "checking for GNU libc compatible realloc... " >&6; }
if ${ac_cv_func_realloc_0_nonnull+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
if test $ac_cv_func_realloc_0_nonnull = yes; then :
-$as_echo "#define HAVE_REALLOC_GNU 1" >>confdefs.h
+printf "%s\n" "#define HAVE_REALLOC_GNU 1" >>confdefs.h
else
- $as_echo "#define HAVE_REALLOC_GNU 0" >>confdefs.h
+ printf "%s\n" "#define HAVE_REALLOC_GNU 0" >>confdefs.h
REPLACE_REALLOC=1
fi
-if test $REPLACE_REALLOC = 1; then
+ if test $REPLACE_REALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"
-fi
+ fi
cat >>confdefs.h <<_ACEOF
if test $gl_cv_func_malloc_posix = yes; then
-$as_echo "#define HAVE_REALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define HAVE_REALLOC_POSIX 1" >>confdefs.h
else
REPLACE_REALLOC=1
fi
-if test $REPLACE_REALLOC = 1; then
+ if test $REPLACE_REALLOC = 1; then
gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signbit macro" >&5
-$as_echo_n "checking for signbit macro... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for signbit macro" >&5
+printf %s "checking for signbit macro... " >&6; }
if ${gl_cv_func_signbit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
/* On HP-UX 10.20, negating 0.0L does not yield -0.0L.
So we use another constant expression instead.
But that expression does not work on other platforms, such as when
- cross-compiling to PowerPC on MacOS X 10.5. */
+ cross-compiling to PowerPC on Mac OS X 10.5. */
long double p0l = 0.0L;
#if defined __hpux || defined __sgi
long double m0l = -LDBL_MIN * LDBL_MIN;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit" >&5
-$as_echo "$gl_cv_func_signbit" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signbit compiler built-ins" >&5
-$as_echo_n "checking for signbit compiler built-ins... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit" >&5
+printf "%s\n" "$gl_cv_func_signbit" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for signbit compiler built-ins" >&5
+printf %s "checking for signbit compiler built-ins... " >&6; }
if ${gl_cv_func_signbit_gcc+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
/* On HP-UX 10.20, negating 0.0L does not yield -0.0L.
So we use another constant expression instead.
But that expression does not work on other platforms, such as when
- cross-compiling to PowerPC on MacOS X 10.5. */
+ cross-compiling to PowerPC on Mac OS X 10.5. */
long double p0l = 0.0L;
#if defined __hpux || defined __sgi
long double m0l = -LDBL_MIN * LDBL_MIN;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit_gcc" >&5
-$as_echo "$gl_cv_func_signbit_gcc" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_signbit_gcc" >&5
+printf "%s\n" "$gl_cv_func_signbit_gcc" >&6; }
case "$gl_cv_func_signbit_gcc" in
*yes)
REPLACE_SIGNBIT_USING_GCC=1
REPLACE_SIGNBIT=1
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'float'" >&5
-$as_echo_n "checking where to find the sign bit in a 'float'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'float'" >&5
+printf %s "checking where to find the sign bit in a 'float'... " >&6; }
if ${gl_cv_cc_float_signbit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_signbit" >&5
-$as_echo "$gl_cv_cc_float_signbit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_float_signbit" >&5
+printf "%s\n" "$gl_cv_cc_float_signbit" >&6; }
case "$gl_cv_cc_float_signbit" in
word*bit*)
word=`echo "$gl_cv_cc_float_signbit" | sed -e 's/word //' -e 's/ bit.*//'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'double'" >&5
-$as_echo_n "checking where to find the sign bit in a 'double'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'double'" >&5
+printf %s "checking where to find the sign bit in a 'double'... " >&6; }
if ${gl_cv_cc_double_signbit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_signbit" >&5
-$as_echo "$gl_cv_cc_double_signbit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_signbit" >&5
+printf "%s\n" "$gl_cv_cc_double_signbit" >&6; }
case "$gl_cv_cc_double_signbit" in
word*bit*)
word=`echo "$gl_cv_cc_double_signbit" | sed -e 's/word //' -e 's/ bit.*//'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'long double'" >&5
-$as_echo_n "checking where to find the sign bit in a 'long double'... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the sign bit in a 'long double'" >&5
+printf %s "checking where to find the sign bit in a 'long double'... " >&6; }
if ${gl_cv_cc_long_double_signbit+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
rm -f conftest.out
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_signbit" >&5
-$as_echo "$gl_cv_cc_long_double_signbit" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_long_double_signbit" >&5
+printf "%s\n" "$gl_cv_cc_long_double_signbit" >&6; }
case "$gl_cv_cc_long_double_signbit" in
word*bit*)
word=`echo "$gl_cv_cc_long_double_signbit" | sed -e 's/word //' -e 's/ bit.*//'`
_ACEOF
if test "$ac_cv_have_decl_copysignf" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether copysignf can be used without linking with libm" >&5
-$as_echo_n "checking whether copysignf can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether copysignf can be used without linking with libm" >&5
+printf %s "checking whether copysignf can be used without linking with libm... " >&6; }
if ${gl_cv_func_copysignf_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignf_no_libm" >&5
-$as_echo "$gl_cv_func_copysignf_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignf_no_libm" >&5
+printf "%s\n" "$gl_cv_func_copysignf_no_libm" >&6; }
if test $gl_cv_func_copysignf_no_libm = yes; then
-$as_echo "#define HAVE_COPYSIGNF_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_COPYSIGNF_IN_LIBC 1" >>confdefs.h
fi
fi
_ACEOF
if test "$ac_cv_have_decl_copysign" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether copysign can be used without linking with libm" >&5
-$as_echo_n "checking whether copysign can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether copysign can be used without linking with libm" >&5
+printf %s "checking whether copysign can be used without linking with libm... " >&6; }
if ${gl_cv_func_copysign_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysign_no_libm" >&5
-$as_echo "$gl_cv_func_copysign_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysign_no_libm" >&5
+printf "%s\n" "$gl_cv_func_copysign_no_libm" >&6; }
if test $gl_cv_func_copysign_no_libm = yes; then
-$as_echo "#define HAVE_COPYSIGN_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_COPYSIGN_IN_LIBC 1" >>confdefs.h
fi
fi
_ACEOF
if test "$ac_cv_have_decl_copysignl" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether copysignl can be used without linking with libm" >&5
-$as_echo_n "checking whether copysignl can be used without linking with libm... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether copysignl can be used without linking with libm" >&5
+printf %s "checking whether copysignl can be used without linking with libm... " >&6; }
if ${gl_cv_func_copysignl_no_libm+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
conftest$ac_exeext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignl_no_libm" >&5
-$as_echo "$gl_cv_func_copysignl_no_libm" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_copysignl_no_libm" >&5
+printf "%s\n" "$gl_cv_func_copysignl_no_libm" >&6; }
if test $gl_cv_func_copysignl_no_libm = yes; then
-$as_echo "#define HAVE_COPYSIGNL_IN_LIBC 1" >>confdefs.h
+printf "%s\n" "#define HAVE_COPYSIGNL_IN_LIBC 1" >>confdefs.h
fi
fi
;;
esac
-if test $REPLACE_SIGNBIT = 1; then
+ if test $REPLACE_SIGNBIT = 1; then
gl_LIBOBJS="$gl_LIBOBJS signbitl.$ac_objext"
-fi
+ fi
-$as_echo "#define GNULIB_TEST_SIGNBIT 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_SIGNBIT 1" >>confdefs.h
done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
-$as_echo_n "checking for SIZE_MAX... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
+printf %s "checking for SIZE_MAX... " >&6; }
if ${gl_cv_size_max+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_cv_size_max=
$EGREP "Found it" >/dev/null 2>&1; then :
gl_cv_size_max=yes
fi
-rm -f conftest*
+rm -rf conftest*
if test -z "$gl_cv_size_max"; then
if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1" "#include <stddef.h>
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
-$as_echo "$gl_cv_size_max" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
+printf "%s\n" "$gl_cv_size_max" >&6; }
if test "$gl_cv_size_max" != yes; then
cat >>confdefs.h <<_ACEOF
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
-$as_echo_n "checking for ssize_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
+printf %s "checking for ssize_t... " >&6; }
if ${gt_cv_ssize_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
-$as_echo "$gt_cv_ssize_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
+printf "%s\n" "$gt_cv_ssize_t" >&6; }
if test $gt_cv_ssize_t = no; then
-$as_echo "#define ssize_t int" >>confdefs.h
+printf "%s\n" "#define ssize_t int" >>confdefs.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on directories" >&5
-$as_echo_n "checking whether stat handles trailing slashes on directories... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on directories" >&5
+printf %s "checking whether stat handles trailing slashes on directories... " >&6; }
if ${gl_cv_func_stat_dir_slash+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case $host_os in
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_dir_slash" >&5
-$as_echo "$gl_cv_func_stat_dir_slash" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
-$as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_dir_slash" >&5
+printf "%s\n" "$gl_cv_func_stat_dir_slash" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
+printf %s "checking whether stat handles trailing slashes on files... " >&6; }
if ${gl_cv_func_stat_file_slash+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
touch conftest.tmp
# Assume that if we have lstat, we can also check symlinks.
rm -f conftest.tmp conftest.lnk
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
-$as_echo "$gl_cv_func_stat_file_slash" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
+printf "%s\n" "$gl_cv_func_stat_file_slash" >&6; }
case $gl_cv_func_stat_dir_slash in
*no) REPLACE_STAT=1
-$as_echo "#define REPLACE_FUNC_STAT_DIR 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_FUNC_STAT_DIR 1" >>confdefs.h
;;
esac
case $gl_cv_func_stat_file_slash in
*no) REPLACE_STAT=1
-$as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
;;
esac
-if test $REPLACE_STAT = 1; then
+ if test $REPLACE_STAT = 1; then
gl_LIBOBJS="$gl_LIBOBJS stat.$ac_objext"
-
-
- :
-
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_STAT 1" >>confdefs.h
-
+printf "%s\n" "#define GNULIB_TEST_STAT 1" >>confdefs.h
#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
_ACEOF
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
-$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
+printf %s "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
-$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
+printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
-$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
+printf "%s\n" "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
fi
else
-
ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
#include <sys/stat.h>
"
HAVE_WCHAR_T=0
STDDEF_H=stddef.h
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
-$as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
+printf %s "checking whether NULL can be used in arbitrary expressions... " >&6; }
if ${gl_cv_decl_null_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
-$as_echo "$gl_cv_decl_null_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
+printf "%s\n" "$gl_cv_decl_null_works" >&6; }
if test $gl_cv_decl_null_works = no; then
REPLACE_NULL=1
STDDEF_H=stddef.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_stddef_h='<'stddef.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
-$as_echo_n "checking absolute name of <stddef.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
+printf %s "checking absolute name of <stddef.h>... " >&6; }
if ${gl_cv_next_stddef_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
-$as_echo "$gl_cv_next_stddef_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
+printf "%s\n" "$gl_cv_next_stddef_h" >&6; }
fi
NEXT_STDDEF_H=$gl_cv_next_stddef_h
-
if test $gl_cv_have_include_next = yes; then
gl_cv_next_stdio_h='<'stdio.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
-$as_echo_n "checking absolute name of <stdio.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
+printf %s "checking absolute name of <stdio.h>... " >&6; }
if ${gl_cv_next_stdio_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
-$as_echo "$gl_cv_next_stdio_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
+printf "%s\n" "$gl_cv_next_stdio_h" >&6; }
fi
NEXT_STDIO_H=$gl_cv_next_stdio_h
GNULIB_FSCANF=1
+
+
+cat >>confdefs.h <<_ACEOF
+#define GNULIB_FSCANF 1
+_ACEOF
+
+
GNULIB_SCANF=1
+
+
+cat >>confdefs.h <<_ACEOF
+#define GNULIB_SCANF 1
+_ACEOF
+
+
GNULIB_FGETC=1
GNULIB_GETC=1
GNULIB_GETCHAR=1
GNULIB_PUTCHAR=1
GNULIB_FPUTS=1
GNULIB_PUTS=1
- GNULIB_FWRITE=1
-
-
-
-
- for gl_func in dprintf fpurge fseeko ftello getdelim getline gets pclose popen renameat snprintf tmpfile vdprintf vsnprintf; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
+ GNULIB_FWRITE=1
+
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
if test $gl_cv_have_include_next = yes; then
gl_cv_next_stdlib_h='<'stdlib.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
-$as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
+printf %s "checking absolute name of <stdlib.h>... " >&6; }
if ${gl_cv_next_stdlib_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
-$as_echo "$gl_cv_next_stdlib_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
+printf "%s\n" "$gl_cv_next_stdlib_h" >&6; }
fi
NEXT_STDLIB_H=$gl_cv_next_stdlib_h
- for gl_func in _Exit atoll canonicalize_file_name getloadavg getsubopt grantpt initstate initstate_r mkdtemp mkostemp mkostemps mkstemp mkstemps posix_openpt ptsname ptsname_r random random_r realpath rpmatch setenv setstate setstate_r srandom srandom_r strtod strtoll strtoull unlockpt unsetenv; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#if HAVE_SYS_LOADAVG_H
-# include <sys/loadavg.h>
-#endif
-#if HAVE_RANDOM_H
-# include <random.h>
-#endif
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
HAVE_DECL_STRDUP=0
fi
-if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then
+ if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then
gl_LIBOBJS="$gl_LIBOBJS strdup.$ac_objext"
- :
-fi
+ :
+ fi
-$as_echo "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5
-$as_echo_n "checking for working strerror function... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5
+printf %s "checking for working strerror function... " >&6; }
if ${gl_cv_func_working_strerror+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
case "$host_os" in
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5
-$as_echo "$gl_cv_func_working_strerror" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5
+printf "%s\n" "$gl_cv_func_working_strerror" >&6; }
case "$gl_cv_func_working_strerror" in
*yes) ;;
*)
REPLACE_STRERROR=1
fi
-if test $REPLACE_STRERROR = 1; then
+ if test $REPLACE_STRERROR = 1; then
gl_LIBOBJS="$gl_LIBOBJS strerror.$ac_objext"
-fi
+ fi
cat >>confdefs.h <<_ACEOF
-$as_echo "#define GNULIB_TEST_STRERROR 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_STRERROR 1" >>confdefs.h
-if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
+ if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
fi
-fi
+ fi
fi
fi
-if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
+ if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
-fi
+ fi
-$as_echo "#define GNULIB_TEST_STRERROR_R 1" >>confdefs.h
-
-
+printf "%s\n" "#define GNULIB_TEST_STRERROR_R 1" >>confdefs.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_sys_stat_h='<'sys/stat.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
+printf %s "checking absolute name of <sys/stat.h>... " >&6; }
if ${gl_cv_next_sys_stat_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_sys_stat_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
+printf "%s\n" "$gl_cv_next_sys_stat_h" >&6; }
fi
NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
if test $WINDOWS_64_BIT_ST_SIZE = 1; then
-$as_echo "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
+printf "%s\n" "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
fi
else
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
-
- for gl_func in fchmodat fstat fstatat futimens lchmod lstat mkdirat mkfifo mkfifoat mknod mknodat stat utimensat; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/stat.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_sys_types_h='<'sys/types.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
-$as_echo_n "checking absolute name of <sys/types.h>... " >&6; }
-if ${gl_cv_next_sys_types_h+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'sys/types.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_sys_types_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
+printf "%s\n" "#define nlink_t int" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
-$as_echo "$gl_cv_next_sys_types_h" >&6; }
- fi
- NEXT_SYS_TYPES_H=$gl_cv_next_sys_types_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'sys/types.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_sys_types_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=$gl_next_as_first_directive
-
-
-
-
-
+ :
if test $gl_cv_have_include_next = yes; then
gl_cv_next_unistd_h='<'unistd.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
-$as_echo_n "checking absolute name of <unistd.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
+printf %s "checking absolute name of <unistd.h>... " >&6; }
if ${gl_cv_next_unistd_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_unistd_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
-$as_echo "$gl_cv_next_unistd_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
+printf "%s\n" "$gl_cv_next_unistd_h" >&6; }
fi
NEXT_UNISTD_H=$gl_cv_next_unistd_h
- for gl_func in chdir chown dup dup2 dup3 environ euidaccess faccessat fchdir fchownat fdatasync fsync ftruncate getcwd getdomainname getdtablesize getgroups gethostname getlogin getlogin_r getpagesize getusershell setusershell endusershell group_member isatty lchown link linkat lseek pipe pipe2 pread pwrite readlink readlinkat rmdir sethostname sleep symlink symlinkat ttyname_r unlink unlinkat usleep; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-/* Some systems declare various items in the wrong headers. */
-#if !(defined __GLIBC__ && !defined __UCLIBC__)
-# include <fcntl.h>
-# include <stdio.h>
-# include <stdlib.h>
-# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-# include <io.h>
-# endif
-#endif
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
if test $ac_cv_func_futimens = no && test $ac_cv_func_futimesat = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether futimesat handles NULL file" >&5
-$as_echo_n "checking whether futimesat handles NULL file... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether futimesat handles NULL file" >&5
+printf %s "checking whether futimesat handles NULL file... " >&6; }
if ${gl_cv_func_futimesat_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
touch conftest.file
if test "$cross_compiling" = yes; then :
rm -f conftest.file
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_futimesat_works" >&5
-$as_echo "$gl_cv_func_futimesat_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_futimesat_works" >&5
+printf "%s\n" "$gl_cv_func_futimesat_works" >&6; }
case "$gl_cv_func_futimesat_works" in
*yes) ;;
*)
-$as_echo "#define FUTIMESAT_NULL_BUG 1" >>confdefs.h
+printf "%s\n" "#define FUTIMESAT_NULL_BUG 1" >>confdefs.h
;;
esac
if test $ac_cv_func_vasnprintf = yes; then
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
fi
else
-$as_echo "#define ptrdiff_t long" >>confdefs.h
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_INFINITE_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_A 1" >>confdefs.h
for ac_func in nl_langinfo
do :
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_F 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DIRECTIVE_LS 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_GROUPING 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_LEFTADJUST 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_FLAG_ZERO 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_UNBOUNDED_PRECISION 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
;;
*)
-$as_echo "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_ENOMEM 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_DOUBLE 1" >>confdefs.h
-$as_echo "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
+printf "%s\n" "#define NEED_PRINTF_LONG_DOUBLE 1" >>confdefs.h
;;
esac
if test $ac_cv_func_vasnprintf = yes; then
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
fi
else
-$as_echo "#define ptrdiff_t long" >>confdefs.h
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
fi
REPLACE_VFPRINTF=1
-$as_echo "#define REPLACE_VFPRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define REPLACE_VFPRINTF_POSIX 1" >>confdefs.h
:
-$as_echo "#define GNULIB_TEST_VFPRINTF_POSIX 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_TEST_VFPRINTF_POSIX 1" >>confdefs.h
if test $gl_cv_have_include_next = yes; then
gl_cv_next_wchar_h='<'wchar.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
-$as_echo_n "checking absolute name of <wchar.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
+printf %s "checking absolute name of <wchar.h>... " >&6; }
if ${gl_cv_next_wchar_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_wchar_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5
-$as_echo "$gl_cv_next_wchar_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5
+printf "%s\n" "$gl_cv_next_wchar_h" >&6; }
fi
NEXT_WCHAR_H=$gl_cv_next_wchar_h
- for gl_func in btowc wctob mbsinit mbrtowc mbrlen mbsrtowcs mbsnrtowcs wcrtomb wcsrtombs wcsnrtombs wcwidth wmemchr wmemcmp wmemcpy wmemmove wmemset wcslen wcsnlen wcscpy wcpcpy wcsncpy wcpncpy wcscat wcsncat wcscmp wcsncmp wcscasecmp wcsncasecmp wcscoll wcsxfrm wcsdup wcschr wcsrchr wcscspn wcsspn wcspbrk wcsstr wcstok wcswidth ; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
-#if !(defined __GLIBC__ && !defined __UCLIBC__)
-# include <stddef.h>
-# include <stdio.h>
-# include <time.h>
-#endif
-#include <wchar.h>
-
-int
-main ()
-{
-#undef $gl_func
- (void) $gl_func;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
-else
- eval "$as_gl_Symbol=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
-
- eval ac_cv_have_decl_$gl_func=yes
-fi
- done
-
-
-
if test $gt_cv_c_wint_t = yes; then
HAVE_WINT_T=1
else
if test $gl_cv_have_include_next = yes; then
gl_cv_next_wctype_h='<'wctype.h'>'
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <wctype.h>" >&5
-$as_echo_n "checking absolute name of <wctype.h>... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <wctype.h>" >&5
+printf %s "checking absolute name of <wctype.h>... " >&6; }
if ${gl_cv_next_wctype_h+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test $ac_cv_header_wctype_h = yes; then
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wctype_h" >&5
-$as_echo "$gl_cv_next_wctype_h" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wctype_h" >&5
+printf "%s\n" "$gl_cv_next_wctype_h" >&6; }
fi
NEXT_WCTYPE_H=$gl_cv_next_wctype_h
if test $ac_cv_header_wctype_h = yes; then
if test $ac_cv_func_iswcntrl = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iswcntrl works" >&5
-$as_echo_n "checking whether iswcntrl works... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether iswcntrl works" >&5
+printf %s "checking whether iswcntrl works... " >&6; }
if ${gl_cv_func_iswcntrl_works+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
if test "$cross_compiling" = yes; then :
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_iswcntrl_works" >&5
-$as_echo "$gl_cv_func_iswcntrl_works" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_iswcntrl_works" >&5
+printf "%s\n" "$gl_cv_func_iswcntrl_works" >&6; }
fi
HAVE_WCTYPE_H=1
else
:
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype_t" >&5
-$as_echo_n "checking for wctype_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wctype_t" >&5
+printf %s "checking for wctype_t... " >&6; }
if ${gl_cv_type_wctype_t+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctype_t" >&5
-$as_echo "$gl_cv_type_wctype_t" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctype_t" >&5
+printf "%s\n" "$gl_cv_type_wctype_t" >&6; }
if test $gl_cv_type_wctype_t = no; then
HAVE_WCTYPE_T=0
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctrans_t" >&5
-$as_echo_n "checking for wctrans_t... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wctrans_t" >&5
+printf %s "checking for wctrans_t... " >&6; }
if ${gl_cv_type_wctrans_t+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be
- included before <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h>
- must be included before <wchar.h>. */
- #include <stddef.h>
- #include <stdio.h>
- #include <time.h>
- #include <wchar.h>
- #include <wctype.h>
- wctrans_t a;
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_type_wctrans_t=yes
-else
- gl_cv_type_wctrans_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctrans_t" >&5
-$as_echo "$gl_cv_type_wctrans_t" >&6; }
- if test $gl_cv_type_wctrans_t = no; then
- HAVE_WCTRANS_T=0
- fi
-
-
- for gl_func in wctype iswctype wctrans towctrans ; do
- as_gl_Symbol=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
-$as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
-if eval \${$as_gl_Symbol+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
-
-/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
- <wchar.h>.
- BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
-#if !(defined __GLIBC__ && !defined __UCLIBC__)
-# include <stddef.h>
-# include <stdio.h>
-# include <time.h>
-# include <wchar.h>
-#endif
-#include <wctype.h>
+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be
+ included before <wchar.h>.
+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h>
+ must be included before <wchar.h>. */
+ #include <stddef.h>
+ #include <stdio.h>
+ #include <time.h>
+ #include <wchar.h>
+ #include <wctype.h>
+ wctrans_t a;
int
main ()
{
-#undef $gl_func
- (void) $gl_func;
+
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- eval "$as_gl_Symbol=yes"
+ gl_cv_type_wctrans_t=yes
else
- eval "$as_gl_Symbol=no"
+ gl_cv_type_wctrans_t=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_gl_Symbol
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- if eval test \"x\$"$as_gl_Symbol"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
-_ACEOF
- eval ac_cv_have_decl_$gl_func=yes
fi
- done
-
-
-
-
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wctrans_t" >&5
+printf "%s\n" "$gl_cv_type_wctrans_t" >&6; }
+ if test $gl_cv_type_wctrans_t = no; then
+ HAVE_WCTRANS_T=0
+ fi
- :
:
-
-
-
for ac_header in stdint.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
esac
gl_gcc_warnings=$enableval
else
- gl_gcc_warnings=no
+ if test -d "$srcdir"/.git; then
+ gl_gcc_warnings=yes
+ else
+ gl_gcc_warnings=no
+ fi
fi
+# gl_GCC_VERSION_IFELSE([major], [minor], [run-if-found], [run-if-not-found])
+# ------------------------------------------------
+# If $CPP is gcc-MAJOR.MINOR or newer, then run RUN-IF-FOUND.
+# Otherwise, run RUN-IF-NOT-FOUND.
+
+
if test "$gl_gcc_warnings" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror" >&5
-$as_echo_n "checking whether C compiler handles -Werror... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror -Wunknown-warning-option" >&5
+printf %s "checking whether C compiler handles -Werror -Wunknown-warning-option... " >&6; }
+if ${gl_cv_warn_c__Werror__Wunknown_warning_option+:} false; then :
+ printf %s "(cached) " >&6
+else
+
+ gl_save_compiler_FLAGS="$CFLAGS"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror -Wunknown-warning-option"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gl_cv_warn_c__Werror__Wunknown_warning_option=yes
+else
+ gl_cv_warn_c__Werror__Wunknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror__Wunknown_warning_option" >&5
+printf "%s\n" "$gl_cv_warn_c__Werror__Wunknown_warning_option" >&6; }
+if test "x$gl_cv_warn_c__Werror__Wunknown_warning_option" = xyes; then :
+ gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'
+else
+ gl_unknown_warnings_are_errors=
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror" >&5
+printf %s "checking whether C compiler handles -Werror... " >&6; }
if ${gl_cv_warn_c__Werror+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Werror"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror" >&5
-$as_echo "$gl_cv_warn_c__Werror" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror" >&5
+printf "%s\n" "$gl_cv_warn_c__Werror" >&6; }
if test "x$gl_cv_warn_c__Werror" = xyes; then :
as_fn_append WERROR_CFLAGS " -Werror"
fi
nw="$nw -Wmissing-format-attribute" # copy.c
nw="$nw -Wunsafe-loop-optimizations" # a few src/*.c
nw="$nw -Winline" # system.h's readdir_ignoring_dot_and_dotdot
- nw="$nw -Wstrict-overflow" # expr.c, pr.c, tr.c, factor.c
- # initial problems in gzip
+
+ # Warnings that gzip runs afoul of but coreutils does not.
nw="$nw -Wold-style-definition"
nw="$nw -Wshadow"
- nw="$nw -Wunused-macros"
- # ?? -Wstrict-overflow
+ nw="$nw -Wstrict-overflow"
+
+ # Using -Wstrict-overflow is a pain, but the alternative is worse.
+ # For an example, see the code that provoked this report:
+ # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33498
+ # Code like that still infloops with gcc-4.6.0 and -O2. Scary indeed.
if test -n "$GCC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is supported" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is supported... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is supported" >&5
+printf %s "checking whether -Wno-missing-field-initializers is supported... " >&6; }
if ${gl_cv_cc_nomfi_supported+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_CFLAGS="$CFLAGS"
CFLAGS="$gl_save_CFLAGS"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_supported" >&5
-$as_echo "$gl_cv_cc_nomfi_supported" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_supported" >&5
+printf "%s\n" "$gl_cv_cc_nomfi_supported" >&6; }
if test "$gl_cv_cc_nomfi_supported" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is needed" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is needed... " >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is needed" >&5
+printf %s "checking whether -Wno-missing-field-initializers is needed... " >&6; }
if ${gl_cv_cc_nomfi_needed+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_CFLAGS="$CFLAGS"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_needed" >&5
-$as_echo "$gl_cv_cc_nomfi_needed" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_needed" >&5
+printf "%s\n" "$gl_cv_cc_nomfi_needed" >&6; }
fi
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wuninitialized is supported" >&5
+printf %s "checking whether -Wuninitialized is supported... " >&6; }
+ if ${gl_cv_cc_uninitialized_supported+:} false; then :
+ printf %s "(cached) " >&6
+else
+
+ gl_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Werror -Wuninitialized"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ gl_cv_cc_uninitialized_supported=yes
+else
+ gl_cv_cc_uninitialized_supported=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$gl_save_CFLAGS"
+fi
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_uninitialized_supported" >&5
+printf "%s\n" "$gl_cv_cc_uninitialized_supported" >&6; }
+
fi
+ # List all gcc warning categories.
gl_manywarn_set=
for gl_manywarn_item in \
- -Wall \
-W \
- -Wformat-y2k \
- -Wformat-nonliteral \
- -Wformat-security \
- -Winit-self \
- -Wmissing-include-dirs \
- -Wswitch-default \
- -Wswitch-enum \
- -Wunused \
- -Wunknown-pragmas \
- -Wstrict-aliasing \
- -Wstrict-overflow \
- -Wsystem-headers \
- -Wfloat-equal \
- -Wtraditional \
- -Wtraditional-conversion \
- -Wdeclaration-after-statement \
- -Wundef \
- -Wshadow \
- -Wunsafe-loop-optimizations \
- -Wpointer-arith \
+ -Wabi \
+ -Waddress \
+ -Waggressive-loop-optimizations \
+ -Wall \
+ -Warray-bounds \
+ -Wattributes \
-Wbad-function-cast \
- -Wc++-compat \
- -Wcast-qual \
- -Wcast-align \
- -Wwrite-strings \
- -Wconversion \
- -Wsign-conversion \
- -Wlogical-op \
- -Waggregate-return \
- -Wstrict-prototypes \
- -Wold-style-definition \
- -Wmissing-prototypes \
- -Wmissing-declarations \
- -Wmissing-noreturn \
- -Wmissing-format-attribute \
- -Wpacked \
- -Wpadded \
- -Wredundant-decls \
- -Wnested-externs \
- -Wunreachable-code \
- -Winline \
- -Winvalid-pch \
- -Wlong-long \
- -Wvla \
- -Wvolatile-register-var \
- -Wdisabled-optimization \
- -Wstack-protector \
- -Woverlength-strings \
-Wbuiltin-macro-redefined \
- -Wmudflap \
- -Wpacked-bitfield-compat \
- -Wsync-nand \
- ; do
- gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
- done
- # The following are not documented in the manual but are included in
- # output from gcc --help=warnings.
- for gl_manywarn_item in \
- -Wattributes \
+ -Wcast-align \
+ -Wchar-subscripts \
+ -Wclobbered \
+ -Wcomment \
+ -Wcomments \
-Wcoverage-mismatch \
- -Wunused-macros \
- ; do
- gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
- done
- # More warnings from gcc 4.6.2 --help=warnings.
- for gl_manywarn_item in \
- -Wabi \
-Wcpp \
-Wdeprecated \
-Wdeprecated-declarations \
+ -Wdisabled-optimization \
-Wdiv-by-zero \
-Wdouble-promotion \
+ -Wempty-body \
-Wendif-labels \
+ -Wenum-compare \
-Wextra \
-Wformat-contains-nul \
-Wformat-extra-args \
+ -Wformat-nonliteral \
+ -Wformat-security \
+ -Wformat-y2k \
-Wformat-zero-length \
- -Wformat=2 \
+ -Wfree-nonheap-object \
+ -Wignored-qualifiers \
+ -Wimplicit \
+ -Wimplicit-function-declaration \
+ -Wimplicit-int \
+ -Winit-self \
+ -Winline \
+ -Wint-to-pointer-cast \
+ -Winvalid-memory-model \
+ -Winvalid-pch \
+ -Wjump-misses-init \
+ -Wlogical-op \
+ -Wmain \
+ -Wmaybe-uninitialized \
+ -Wmissing-braces \
+ -Wmissing-declarations \
+ -Wmissing-field-initializers \
+ -Wmissing-include-dirs \
+ -Wmissing-parameter-type \
+ -Wmissing-prototypes \
+ -Wmudflap \
-Wmultichar \
+ -Wnarrowing \
+ -Wnested-externs \
+ -Wnonnull \
-Wnormalized=nfc \
+ -Wold-style-declaration \
+ -Wold-style-definition \
-Woverflow \
+ -Woverlength-strings \
+ -Woverride-init \
+ -Wpacked \
+ -Wpacked-bitfield-compat \
+ -Wparentheses \
+ -Wpointer-arith \
+ -Wpointer-sign \
-Wpointer-to-int-cast \
-Wpragmas \
+ -Wreturn-local-addr \
+ -Wreturn-type \
+ -Wsequence-point \
+ -Wshadow \
+ -Wsizeof-pointer-memaccess \
+ -Wstack-protector \
+ -Wstrict-aliasing \
+ -Wstrict-overflow \
+ -Wstrict-prototypes \
-Wsuggest-attribute=const \
+ -Wsuggest-attribute=format \
-Wsuggest-attribute=noreturn \
-Wsuggest-attribute=pure \
+ -Wswitch \
+ -Wswitch-default \
+ -Wsync-nand \
+ -Wsystem-headers \
-Wtrampolines \
+ -Wtrigraphs \
+ -Wtype-limits \
+ -Wuninitialized \
+ -Wunknown-pragmas \
+ -Wunsafe-loop-optimizations \
+ -Wunused \
+ -Wunused-but-set-parameter \
+ -Wunused-but-set-variable \
+ -Wunused-function \
+ -Wunused-label \
+ -Wunused-local-typedefs \
+ -Wunused-macros \
+ -Wunused-parameter \
+ -Wunused-result \
+ -Wunused-value \
+ -Wunused-variable \
+ -Wvarargs \
+ -Wvariadic-macros \
+ -Wvector-operation-performance \
+ -Wvla \
+ -Wvolatile-register-var \
+ -Wwrite-strings \
+ \
; do
gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
done
- # Disable the missing-field-initializers warning if needed
+ # Disable specific options as needed.
if test "$gl_cv_cc_nomfi_needed" = yes; then
gl_manywarn_set="$gl_manywarn_set -Wno-missing-field-initializers"
fi
+ if test "$gl_cv_cc_uninitialized_supported" = no; then
+ gl_manywarn_set="$gl_manywarn_set -Wno-uninitialized"
+ fi
+
ws=$gl_manywarn_set
ws=$gl_warn_set
for w in $ws; do
- as_gl_Warn=`$as_echo "gl_cv_warn_c_$w" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles $w" >&5
-$as_echo_n "checking whether C compiler handles $w... " >&6; }
+
+as_gl_Warn=`printf "%s\n" "gl_cv_warn_c_$w" | $as_tr_sh`
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles $w" >&5
+printf %s "checking whether C compiler handles $w... " >&6; }
if eval \${$as_gl_Warn+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $w"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors $w"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
fi
eval ac_res=\$$as_gl_Warn
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
if eval test \"x\$"$as_gl_Warn"\" = x"yes"; then :
as_fn_append WARN_CFLAGS " $w"
fi
done
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-missing-field-initializers" >&5
-$as_echo_n "checking whether C compiler handles -Wno-missing-field-initializers... " >&6; }
-if ${gl_cv_warn_c__Wno_missing_field_initializers+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-missing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_warn_c__Wno_missing_field_initializers=yes
-else
- gl_cv_warn_c__Wno_missing_field_initializers=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_missing_field_initializers" >&5
-$as_echo "$gl_cv_warn_c__Wno_missing_field_initializers" >&6; }
-if test "x$gl_cv_warn_c__Wno_missing_field_initializers" = xyes; then :
- as_fn_append WARN_CFLAGS " -Wno-missing-field-initializers"
-fi
- # We need this one
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-sign-compare" >&5
-$as_echo_n "checking whether C compiler handles -Wno-sign-compare... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-sign-compare" >&5
+printf %s "checking whether C compiler handles -Wno-sign-compare... " >&6; }
if ${gl_cv_warn_c__Wno_sign_compare+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-sign-compare"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wno-sign-compare"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_sign_compare" >&5
-$as_echo "$gl_cv_warn_c__Wno_sign_compare" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_sign_compare" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_sign_compare" >&6; }
if test "x$gl_cv_warn_c__Wno_sign_compare" = xyes; then :
as_fn_append WARN_CFLAGS " -Wno-sign-compare"
fi
# Too many warnings for now
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-pointer-sign" >&5
-$as_echo_n "checking whether C compiler handles -Wno-pointer-sign... " >&6; }
-if ${gl_cv_warn_c__Wno_pointer_sign+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-pointer-sign"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_warn_c__Wno_pointer_sign=yes
-else
- gl_cv_warn_c__Wno_pointer_sign=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_pointer_sign" >&5
-$as_echo "$gl_cv_warn_c__Wno_pointer_sign" >&6; }
-if test "x$gl_cv_warn_c__Wno_pointer_sign" = xyes; then :
- as_fn_append WARN_CFLAGS " -Wno-pointer-sign"
-fi
- # Too many warnings for now
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-parameter" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-parameter... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-parameter" >&5
+printf %s "checking whether C compiler handles -Wno-unused-parameter... " >&6; }
if ${gl_cv_warn_c__Wno_unused_parameter+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-unused-parameter"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wno-unused-parameter"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_parameter" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_parameter" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_parameter" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_unused_parameter" >&6; }
if test "x$gl_cv_warn_c__Wno_unused_parameter" = xyes; then :
as_fn_append WARN_CFLAGS " -Wno-unused-parameter"
fi
# Too many warnings for now
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-overflow" >&5
-$as_echo_n "checking whether C compiler handles -Wno-overflow... " >&6; }
-if ${gl_cv_warn_c__Wno_overflow+:} false; then :
- $as_echo_n "(cached) " >&6
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wsuggest-attribute=const" >&5
+printf %s "checking whether C compiler handles -Wsuggest-attribute=const... " >&6; }
+if ${gl_cv_warn_c__Wsuggest_attribute_const+:} false; then :
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-overflow"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wsuggest-attribute=const"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_warn_c__Wno_overflow=yes
+ gl_cv_warn_c__Wsuggest_attribute_const=yes
else
- gl_cv_warn_c__Wno_overflow=no
+ gl_cv_warn_c__Wsuggest_attribute_const=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_overflow" >&5
-$as_echo "$gl_cv_warn_c__Wno_overflow" >&6; }
-if test "x$gl_cv_warn_c__Wno_overflow" = xyes; then :
- as_fn_append WARN_CFLAGS " -Wno-overflow"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wsuggest_attribute_const" >&5
+printf "%s\n" "$gl_cv_warn_c__Wsuggest_attribute_const" >&6; }
+if test "x$gl_cv_warn_c__Wsuggest_attribute_const" = xyes; then :
+ as_fn_append WARN_CFLAGS " -Wsuggest-attribute=const"
fi
- # util.c
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-type-limits" >&5
-$as_echo_n "checking whether C compiler handles -Wno-type-limits... " >&6; }
-if ${gl_cv_warn_c__Wno_type_limits+:} false; then :
- $as_echo_n "(cached) " >&6
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wsuggest-attribute=noreturn" >&5
+printf %s "checking whether C compiler handles -Wsuggest-attribute=noreturn... " >&6; }
+if ${gl_cv_warn_c__Wsuggest_attribute_noreturn+:} false; then :
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-type-limits"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wsuggest-attribute=noreturn"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_warn_c__Wno_type_limits=yes
+ gl_cv_warn_c__Wsuggest_attribute_noreturn=yes
else
- gl_cv_warn_c__Wno_type_limits=no
+ gl_cv_warn_c__Wsuggest_attribute_noreturn=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_type_limits" >&5
-$as_echo "$gl_cv_warn_c__Wno_type_limits" >&6; }
-if test "x$gl_cv_warn_c__Wno_type_limits" = xyes; then :
- as_fn_append WARN_CFLAGS " -Wno-type-limits"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wsuggest_attribute_noreturn" >&5
+printf "%s\n" "$gl_cv_warn_c__Wsuggest_attribute_noreturn" >&6; }
+if test "x$gl_cv_warn_c__Wsuggest_attribute_noreturn" = xyes; then :
+ as_fn_append WARN_CFLAGS " -Wsuggest-attribute=noreturn"
fi
- # util.c
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-nonliteral" >&5
-$as_echo_n "checking whether C compiler handles -Wno-format-nonliteral... " >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-nonliteral" >&5
+printf %s "checking whether C compiler handles -Wno-format-nonliteral... " >&6; }
if ${gl_cv_warn_c__Wno_format_nonliteral+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-format-nonliteral"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wno-format-nonliteral"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_nonliteral" >&5
-$as_echo "$gl_cv_warn_c__Wno_format_nonliteral" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_nonliteral" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_format_nonliteral" >&6; }
if test "x$gl_cv_warn_c__Wno_format_nonliteral" = xyes; then :
as_fn_append WARN_CFLAGS " -Wno-format-nonliteral"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unsuffixed-float-constants" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unsuffixed-float-constants... " >&6; }
-if ${gl_cv_warn_c__Wno_unsuffixed_float_constants+:} false; then :
- $as_echo_n "(cached) " >&6
+
+ # Enable this warning only with gcc-4.7 and newer. With 4.6.2 20111027,
+ # it suggests test.c's advance function may be pure, even though it
+ # increments a global variable. Oops.
+ # Normally we'd write code to test for the precise failure, but that
+ # requires a relatively large input to make gcc exhibit the failure.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#if (4) < __GNUC__ || ((4) == __GNUC__ && (7) <= __GNUC_MINOR__)
+/* ok */
+#else
+# error "your version of gcc is older than 4.7"
+#endif
+
+int
+main ()
+{
+
+ ;
+ return 0;
+},
+
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wsuggest-attribute=pure" >&5
+printf %s "checking whether C compiler handles -Wsuggest-attribute=pure... " >&6; }
+if ${gl_cv_warn_c__Wsuggest_attribute_pure+:} false; then :
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-unsuffixed-float-constants"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wsuggest-attribute=pure"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_warn_c__Wno_unsuffixed_float_constants=yes
+ gl_cv_warn_c__Wsuggest_attribute_pure=yes
else
- gl_cv_warn_c__Wno_unsuffixed_float_constants=no
+ gl_cv_warn_c__Wsuggest_attribute_pure=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unsuffixed_float_constants" >&5
-$as_echo "$gl_cv_warn_c__Wno_unsuffixed_float_constants" >&6; }
-if test "x$gl_cv_warn_c__Wno_unsuffixed_float_constants" = xyes; then :
- as_fn_append WARN_CFLAGS " -Wno-unsuffixed-float-constants"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wsuggest_attribute_pure" >&5
+printf "%s\n" "$gl_cv_warn_c__Wsuggest_attribute_pure" >&6; }
+if test "x$gl_cv_warn_c__Wsuggest_attribute_pure" = xyes; then :
+ as_fn_append WARN_CFLAGS " -Wsuggest-attribute=pure"
+fi
+
+
fi
+rm -f conftest.err conftest.i conftest.$ac_ext
# In spite of excluding -Wlogical-op above, it is enabled, as of
# gcc 4.5.0 20090517, and it provokes warnings in cat.c, dd.c, truncate.c
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-logical-op" >&5
-$as_echo_n "checking whether C compiler handles -Wno-logical-op... " >&6; }
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-logical-op" >&5
+printf %s "checking whether C compiler handles -Wno-logical-op... " >&6; }
if ${gl_cv_warn_c__Wno_logical_op+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -Wno-logical-op"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wno-logical-op"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_logical_op" >&5
-$as_echo "$gl_cv_warn_c__Wno_logical_op" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_logical_op" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_logical_op" >&6; }
if test "x$gl_cv_warn_c__Wno_logical_op" = xyes; then :
as_fn_append WARN_CFLAGS " -Wno-logical-op"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fdiagnostics-show-option" >&5
-$as_echo_n "checking whether C compiler handles -fdiagnostics-show-option... " >&6; }
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fdiagnostics-show-option" >&5
+printf %s "checking whether C compiler handles -fdiagnostics-show-option... " >&6; }
if ${gl_cv_warn_c__fdiagnostics_show_option+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -fdiagnostics-show-option"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -fdiagnostics-show-option"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fdiagnostics_show_option" >&5
-$as_echo "$gl_cv_warn_c__fdiagnostics_show_option" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fdiagnostics_show_option" >&5
+printf "%s\n" "$gl_cv_warn_c__fdiagnostics_show_option" >&6; }
if test "x$gl_cv_warn_c__fdiagnostics_show_option" = xyes; then :
as_fn_append WARN_CFLAGS " -fdiagnostics-show-option"
fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -funit-at-a-time" >&5
-$as_echo_n "checking whether C compiler handles -funit-at-a-time... " >&6; }
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -funit-at-a-time" >&5
+printf %s "checking whether C compiler handles -funit-at-a-time... " >&6; }
if ${gl_cv_warn_c__funit_at_a_time+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " -funit-at-a-time"
+ as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -funit-at-a-time"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
CFLAGS="$gl_save_compiler_FLAGS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__funit_at_a_time" >&5
-$as_echo "$gl_cv_warn_c__funit_at_a_time" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__funit_at_a_time" >&5
+printf "%s\n" "$gl_cv_warn_c__funit_at_a_time" >&6; }
if test "x$gl_cv_warn_c__funit_at_a_time" = xyes; then :
as_fn_append WARN_CFLAGS " -funit-at-a-time"
fi
-$as_echo "#define lint 1" >>confdefs.h
+printf "%s\n" "#define lint 1" >>confdefs.h
-$as_echo "#define _FORTIFY_SOURCE 2" >>confdefs.h
-
-$as_echo "#define GNULIB_PORTCHECK 1" >>confdefs.h
+printf "%s\n" "#define GNULIB_PORTCHECK 1" >>confdefs.h
# We use a slightly smaller set of warning options for lib/.
# Remove the following and save the result in GNULIB_WARN_CFLAGS.
nw=
+ nw="$nw -Wstrict-overflow"
nw="$nw -Wuninitialized"
+ nw="$nw -Wunused-macros"
nw="$nw -Wmissing-prototypes"
nw="$nw -Wold-style-definition"
ASCPPPOST="sed '/^ *\\#/d; s,//.*,,; s/% /%/g; s/\\. /./g'"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for underline in external names" >&5
-$as_echo_n "checking for underline in external names... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for underline in external names" >&5
+printf %s "checking for underline in external names... " >&6; }
if ${gzip_cv_underline+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gzip_cv_underline=yes
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gzip_cv_underline" >&5
-$as_echo "$gzip_cv_underline" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gzip_cv_underline" >&5
+printf "%s\n" "$gzip_cv_underline" >&6; }
ASCPPFLAGS=
if test $gzip_cv_underline = no; then
ASCPPFLAGS='-DNO_UNDERLINE'
# Try to assemble match.S.
# "gcc -E match.s" ignores -E, so we must use _match.S.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an assembler syntax supported by this package" >&5
-$as_echo_n "checking for an assembler syntax supported by this package... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an assembler syntax supported by this package" >&5
+printf %s "checking for an assembler syntax supported by this package... " >&6; }
if ${gzip_cv_assembler+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
gzip_cv_assembler=no
case " $DEFS " in
rm -f conftest* _match.i _match.S match_.s match_.$OBJEXT;;
esac
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gzip_cv_assembler" >&5
-$as_echo "$gzip_cv_assembler" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gzip_cv_assembler" >&5
+printf "%s\n" "$gzip_cv_assembler" >&6; }
if test "$gzip_cv_assembler" != no; then
-$as_echo "#define ASMV /**/" >>confdefs.h
+printf "%s\n" "#define ASMV /**/" >>confdefs.h
case " $LIBOBJS " in
*" match.$ac_objext "* ) ;;
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
-$as_echo_n "checking for library containing strerror... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
+printf %s "checking for library containing strerror... " >&6; }
if ${ac_cv_search_strerror+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
-$as_echo "$ac_cv_search_strerror" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
+printf "%s\n" "$ac_cv_search_strerror" >&6; }
ac_res=$ac_cv_search_strerror
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
-$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+printf %s "checking for an ANSI C-conforming const... " >&6; }
if ${ac_cv_c_const+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
/* 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.
+ /* IBM 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 */
iptr p = 0;
++p;
}
- { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
+ { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying
"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
struct s { int j; const int *ap[3]; } bx;
struct s *b = &bx; b->j = 5;
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 "$ac_cv_c_const" >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+printf "%s\n" "$ac_cv_c_const" >&6; }
if test $ac_cv_c_const = no; then
-$as_echo "#define const /**/" >>confdefs.h
+printf "%s\n" "#define const /**/" >>confdefs.h
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+printf %s "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
- $as_echo_n "(cached) " >&6
+ printf %s "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
else
ac_cv_header_stdc=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
else
ac_cv_header_stdc=no
fi
-rm -f conftest*
+rm -rf conftest*
fi
fi
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
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if test $ac_cv_header_stdc = yes; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
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if eval \${$as_ac_Header+:} false; then :
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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eval ac_res=\$$as_ac_Header
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
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do
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as_myself=$0
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if test ! -f "$as_myself"; then
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as_status=$1; test $as_status -eq 0 && as_status=1
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as_dirs=
while :; do
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X"$as_dir" : 'X\(//\)$' \| \
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$as_dir" |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
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-ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
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ac_cs_version="\\
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with options \\"\$ac_cs_config\\"
-Copyright (C) 2012 Free Software Foundation, Inc.
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This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."
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ac_cs_recheck=: ;;
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
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$ac_shift
case $ac_optarg in
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ac_need_defaults=false;;
as_fn_error $? "ambiguous option: \`$1'
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--help | --hel | -h )
- $as_echo "$ac_cs_usage"; exit ;;
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set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
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+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
+printf "%s\n" "$as_me: linking $ac_source to $ac_file" >&6;}
if test ! -r "$ac_source"; then
as_fn_error $? "$ac_source: file not found" "$LINENO" 5
as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
fi
;;
- :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
-$as_echo "$as_me: executing $ac_file commands" >&6;}
+ :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
;;
esac
X"$mf" : 'X\(//\)[^/]' \| \
X"$mf" : 'X\(//\)$' \| \
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$mf" |
+printf "%s\n" X"$mf" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
test -z "$DEPDIR" && continue
am__include=`sed -n 's/^am__include = //p' < "$mf"`
- test -z "am__include" && continue
+ test -z "$am__include" && continue
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
# Find all dependency output files, they are included files with
# $(DEPDIR) in their names. We invoke sed twice because it is the
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X"$file" : 'X\(//\)$' \| \
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
+printf "%s\n" X"$file" |
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
s//\1/
q
$ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
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-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi
# Configure template for gzip.
-# Copyright (C) 1999-2002, 2006-2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 1999-2002, 2006-2007, 2009-2013 Free Software Foundation, Inc.
# Copyright (C) 1992-1993 Jean-loup Gailly
m4_esyscmd([build-aux/git-version-gen .tarball-version]),
[bug-gzip@gnu.org])
-AC_CONFIG_SRCDIR(gzip.c)
-AC_CONFIG_AUX_DIR(build-aux)
+AC_CONFIG_SRCDIR([gzip.c])
+AC_CONFIG_AUX_DIR([build-aux])
+AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([lib/config.h:lib/config.hin])
-AM_INIT_AUTOMAKE([1.11 dist-xz color-tests parallel-tests])
+AM_INIT_AUTOMAKE([1.11 subdir-objects dist-xz color-tests parallel-tests])
AM_SILENT_RULES([yes]) # make --enable-silent-rules the default.
+dnl POSIXCHECK is worthwhile for maintainers, but adds several seconds
+dnl (more than 10% execution time) to ./configure, with no benefit for
+dnl most users. Using it to look for bugs requires:
+dnl GNULIB_POSIXCHECK=1 autoreconf -f
+dnl ./configure
+dnl make
+dnl make -C src clean
+dnl make CFLAGS=-DGNULIB_POSIXCHECK=1
+dnl FIXME: Once we figure out how to avoid false positives, we should
+dnl have 'make my-distcheck' in dist-check.mk exercise this.
+m4_syscmd([test "${GNULIB_POSIXCHECK+set}" = set])
+m4_if(m4_sysval, [0], [], [dnl
+gl_ASSERT_NO_GNULIB_POSIXCHECK])
+
AC_PROG_CC_STDC
AM_PROG_CC_C_O
AC_PROG_CPP
+AC_PROG_GREP
AC_CHECK_TOOL([NM], [nm], [nm])
AC_PROG_LN_S
AC_PROG_RANLIB
AC_ARG_ENABLE([gcc-warnings],
[AS_HELP_STRING([--enable-gcc-warnings],
- [turn on lots of GCC warnings (for developers)])],
+ [turn on many GCC warnings (for developers; best with GNU make)])],
[case $enableval in
yes|no) ;;
*) AC_MSG_ERROR([bad value $enableval for gcc-warnings option]) ;;
esac
gl_gcc_warnings=$enableval],
- [gl_gcc_warnings=no]
+ [if test -d "$srcdir"/.git; then
+ gl_gcc_warnings=yes
+ else
+ gl_gcc_warnings=no
+ fi]
+)
+
+# gl_GCC_VERSION_IFELSE([major], [minor], [run-if-found], [run-if-not-found])
+# ------------------------------------------------
+# If $CPP is gcc-MAJOR.MINOR or newer, then run RUN-IF-FOUND.
+# Otherwise, run RUN-IF-NOT-FOUND.
+AC_DEFUN([gl_GCC_VERSION_IFELSE],
+ [AC_PREPROC_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[
+#if ($1) < __GNUC__ || (($1) == __GNUC__ && ($2) <= __GNUC_MINOR__)
+/* ok */
+#else
+# error "your version of gcc is older than $1.$2"
+#endif
+ ]]),
+ ], [$3], [$4])
+ ]
)
if test "$gl_gcc_warnings" = yes; then
nw="$nw -Wmissing-format-attribute" # copy.c
nw="$nw -Wunsafe-loop-optimizations" # a few src/*.c
nw="$nw -Winline" # system.h's readdir_ignoring_dot_and_dotdot
- nw="$nw -Wstrict-overflow" # expr.c, pr.c, tr.c, factor.c
- # initial problems in gzip
+
+ # Warnings that gzip runs afoul of but coreutils does not.
nw="$nw -Wold-style-definition"
nw="$nw -Wshadow"
- nw="$nw -Wunused-macros"
- # ?? -Wstrict-overflow
+ nw="$nw -Wstrict-overflow"
+
+ # Using -Wstrict-overflow is a pain, but the alternative is worse.
+ # For an example, see the code that provoked this report:
+ # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33498
+ # Code like that still infloops with gcc-4.6.0 and -O2. Scary indeed.
gl_MANYWARN_ALL_GCC([ws])
gl_MANYWARN_COMPLEMENT([ws], [$ws], [$nw])
for w in $ws; do
gl_WARN_ADD([$w])
done
- gl_WARN_ADD([-Wno-missing-field-initializers]) # We need this one
gl_WARN_ADD([-Wno-sign-compare]) # Too many warnings for now
- gl_WARN_ADD([-Wno-pointer-sign]) # Too many warnings for now
gl_WARN_ADD([-Wno-unused-parameter]) # Too many warnings for now
- gl_WARN_ADD([-Wno-overflow]) # util.c
- gl_WARN_ADD([-Wno-type-limits]) # util.c
+ gl_WARN_ADD([-Wsuggest-attribute=const])
+ gl_WARN_ADD([-Wsuggest-attribute=noreturn])
gl_WARN_ADD([-Wno-format-nonliteral])
- gl_WARN_ADD([-Wno-unsuffixed-float-constants])
+
+ # Enable this warning only with gcc-4.7 and newer. With 4.6.2 20111027,
+ # it suggests test.c's advance function may be pure, even though it
+ # increments a global variable. Oops.
+ # Normally we'd write code to test for the precise failure, but that
+ # requires a relatively large input to make gcc exhibit the failure.
+ gl_GCC_VERSION_IFELSE([4], [7], [gl_WARN_ADD([-Wsuggest-attribute=pure])])
# In spite of excluding -Wlogical-op above, it is enabled, as of
# gcc 4.5.0 20090517, and it provokes warnings in cat.c, dd.c, truncate.c
AC_SUBST([WARN_CFLAGS])
AC_DEFINE([lint], [1], [Define to 1 if the compiler is checking for lint.])
- AC_DEFINE([_FORTIFY_SOURCE], [2],
- [enable compile-time and run-time bounds-checking, and some warnings])
+ AH_VERBATIM([FORTIFY_SOURCE],
+ [/* Enable compile-time and run-time bounds-checking, and some warnings,
+ without upsetting glibc 2.15+. */
+ #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
+ # define _FORTIFY_SOURCE 2
+ #endif
+ ])
AC_DEFINE([GNULIB_PORTCHECK], [1], [enable some gnulib portability checks])
# We use a slightly smaller set of warning options for lib/.
# Remove the following and save the result in GNULIB_WARN_CFLAGS.
nw=
+ nw="$nw -Wstrict-overflow"
nw="$nw -Wuninitialized"
+ nw="$nw -Wunused-macros"
nw="$nw -Wmissing-prototypes"
nw="$nw -Wold-style-definition"
gl_MANYWARN_COMPLEMENT([GNULIB_WARN_CFLAGS], [$WARN_CFLAGS], [$nw])
/* deflate.c -- compress data using the deflation algorithm
- Copyright (C) 1999, 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2006, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
# Make gzip documentation. -*-Makefile-*-
-# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
-# Makefile.in generated by automake 1.12a from Makefile.am.
+# Makefile.in generated by automake 1.99a from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# Make gzip documentation. -*-Makefile-*-
-# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
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- case $$am__flg in \
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+ bs=\\; \
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+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
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- }
+ fi; \
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+ test $$skip_next = yes && { skip_next=no; continue; }; \
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+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
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+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
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pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
$(top_srcdir)/m4/dup2.m4 $(top_srcdir)/m4/errno_h.m4 \
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- $(top_srcdir)/m4/extensions.m4 $(top_srcdir)/m4/fchdir.m4 \
+ $(top_srcdir)/m4/extensions.m4 \
+ $(top_srcdir)/m4/extern-inline.m4 $(top_srcdir)/m4/fchdir.m4 \
$(top_srcdir)/m4/fclose.m4 $(top_srcdir)/m4/fcntl-o.m4 \
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- $(top_srcdir)/m4/fseek.m4 $(top_srcdir)/m4/fseeko.m4 \
+ $(top_srcdir)/m4/fpurge.m4 $(top_srcdir)/m4/freadahead.m4 \
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+ $(top_srcdir)/m4/frexpl.m4 $(top_srcdir)/m4/fseek.m4 \
+ $(top_srcdir)/m4/fseeko.m4 $(top_srcdir)/m4/fseterr.m4 \
$(top_srcdir)/m4/fstat.m4 $(top_srcdir)/m4/ftell.m4 \
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$(top_srcdir)/m4/gnulib-common.m4 \
$(top_srcdir)/m4/gnulib-comp.m4 \
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- $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
- $(top_srcdir)/m4/lib-prefix.m4 \
+ $(top_srcdir)/m4/include_next.m4 $(top_srcdir)/m4/intmax_t.m4 \
+ $(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isnand.m4 \
+ $(top_srcdir)/m4/isnanf.m4 $(top_srcdir)/m4/isnanl.m4 \
+ $(top_srcdir)/m4/largefile.m4 $(top_srcdir)/m4/ldexpl.m4 \
+ $(top_srcdir)/m4/lib-ignore.m4 $(top_srcdir)/m4/lib-ld.m4 \
+ $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
$(top_srcdir)/m4/localcharset.m4 $(top_srcdir)/m4/locale-fr.m4 \
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$(top_srcdir)/m4/lock.m4 $(top_srcdir)/m4/longlong.m4 \
$(top_srcdir)/m4/utimbuf.m4 $(top_srcdir)/m4/utimens.m4 \
$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
$(top_srcdir)/m4/vfprintf-posix.m4 \
- $(top_srcdir)/m4/warn-on-use.m4 $(top_srcdir)/m4/warnings.m4 \
- $(top_srcdir)/m4/wchar_h.m4 $(top_srcdir)/m4/wchar_t.m4 \
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- $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \
- $(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/m4/warnings.m4 $(top_srcdir)/m4/wchar_h.m4 \
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+ $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/yesno.m4 \
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
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mkinstalldirs = $(install_sh) -d
GNULIB_RPMATCH = @GNULIB_RPMATCH@
GNULIB_SCANDIR = @GNULIB_SCANDIR@
GNULIB_SCANF = @GNULIB_SCANF@
+GNULIB_SECURE_GETENV = @GNULIB_SECURE_GETENV@
GNULIB_SETENV = @GNULIB_SETENV@
GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
GNULIB_SIGNBIT = @GNULIB_SIGNBIT@
HAVE_RPMATCH = @HAVE_RPMATCH@
HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = @HAVE_SAME_LONG_DOUBLE_AS_DOUBLE@
HAVE_SCANDIR = @HAVE_SCANDIR@
+HAVE_SECURE_GETENV = @HAVE_SECURE_GETENV@
HAVE_SETENV = @HAVE_SETENV@
HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
REPLACE_POPEN = @REPLACE_POPEN@
REPLACE_PREAD = @REPLACE_PREAD@
REPLACE_PRINTF = @REPLACE_PRINTF@
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REPLACE_PTSNAME_R = @REPLACE_PTSNAME_R@
REPLACE_PUTENV = @REPLACE_PUTENV@
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am__tar = @am__tar@
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localedir = @localedir@
localstatedir = @localstatedir@
mandir = @mandir@
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+ rm -rf $@ && mv $(@:.html=.htp) $@; \
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- rm -rf $(@:.html=); else rm -Rf $(@:.html=.htp) $@; fi; \
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$(srcdir)/gzip.info: gzip.texi $(srcdir)/version.texi $(gzip_TEXINFOS)
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- if test -f $$file; then \
- relfile=`expr "$$file" : "$$d/\(.*\)"`; \
- test -f "$(distdir)/$$relfile" || \
- cp -p $$file "$(distdir)/$$relfile"; \
- else :; fi; \
- done; \
+ if test -f $$base; then \
+ file=./$$base; \
+ else \
+ file=$(srcdir)/$$base; \
+ fi; \
+ if test -f $$file && test ! -f "$(distdir)/$$base"; then \
+ cp -p $$file "$(distdir)/$$base"; \
+ fi; \
done
mostlyclean-aminfo:
- -rm -rf gzip.aux gzip.cp gzip.cps gzip.fn gzip.fns gzip.ky gzip.kys \
- gzip.log gzip.pg gzip.pgs gzip.tmp gzip.toc gzip.tp gzip.tps \
- gzip.vr gzip.vrs
+ -rm -rf gzip.t2d gzip.t2p
clean-aminfo:
-test -z "gzip.dvi gzip.pdf gzip.ps gzip.html" \
|| rm -rf gzip.dvi gzip.pdf gzip.ps gzip.html
maintainer-clean-aminfo:
- @list='$(INFO_DEPS)'; for i in $$list; do \
- i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \
- echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \
- rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \
- done
-tags: TAGS
-TAGS:
+ -test -z "$(INFO_DEPS)" || rm -f $(INFO_DEPS)
+tags TAGS:
-ctags: CTAGS
-CTAGS:
+ctags CTAGS:
cscope cscopelist:
case $$file in \
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
esac; \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
- file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \
- for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \
- $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \
- if test -f $$ifile; then \
- echo "$$ifile"; \
- else : ; fi; \
- done; \
+ if test -f $$file; then \
+ echo ./$$file; \
+ else \
+ echo $(srcdir)/$$file; \
+ fi; \
done | $(am__base_list) | \
while read files; do \
echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(infodir)'"; \
.MAKE: install-am install-strip
.PHONY: all all-am check check-am clean clean-aminfo clean-generic \
- dist-info distclean distclean-generic 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-aminfo maintainer-clean-generic \
- maintainer-clean-vti mostlyclean mostlyclean-aminfo \
- mostlyclean-generic mostlyclean-vti pdf pdf-am ps ps-am \
- uninstall uninstall-am uninstall-dvi-am uninstall-html-am \
- uninstall-info-am uninstall-pdf-am uninstall-ps-am
+ cscopelist-am ctags-am dist-info distclean distclean-generic \
+ 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-aminfo \
+ maintainer-clean-generic maintainer-clean-vti mostlyclean \
+ mostlyclean-aminfo mostlyclean-generic mostlyclean-vti pdf \
+ pdf-am ps ps-am tags-am uninstall uninstall-am \
+ uninstall-dvi-am uninstall-html-am uninstall-info-am \
+ uninstall-pdf-am uninstall-ps-am
# Tell versions [3.59,3.63) of GNU make to not export all variables.
-This is gzip.info, produced by makeinfo version 4.13 from gzip.texi.
+This is gzip.info-t, produced by makeinfo version 4.13 from gzip.texi.
-This manual is for GNU Gzip (version 1.5, 1 January 2012), and
-documents commands for compressing and decompressing data.
+This manual is for GNU Gzip (version 1.6, 28 May 2013), and documents
+commands for compressing and decompressing data.
- Copyright (C) 1998-1999, 2001-2002, 2006-2007, 2009-2012 Free
+ Copyright (C) 1998-1999, 2001-2002, 2006-2007, 2009-2013 Free
Software Foundation, Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
END-INFO-DIR-ENTRY
\1f
-File: gzip.info, Node: Top, Next: Overview, Up: (dir)
+File: gzip.info-t, Node: Top, Next: Overview, Up: (dir)
GNU Gzip: General file (de)compression
**************************************
-This manual is for GNU Gzip (version 1.5, 1 January 2012), and
-documents commands for compressing and decompressing data.
+This manual is for GNU Gzip (version 1.6, 28 May 2013), and documents
+commands for compressing and decompressing data.
- Copyright (C) 1998-1999, 2001-2002, 2006-2007, 2009-2012 Free
+ Copyright (C) 1998-1999, 2001-2002, 2006-2007, 2009-2013 Free
Software Foundation, Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
* Concept index:: Index of concepts.
\1f
-File: gzip.info, Node: Overview, Next: Sample, Prev: Top, Up: Top
+File: gzip.info-t, Node: Overview, Next: Sample, Prev: Top, Up: Top
1 Overview
**********
The `gzip' file format is specified in P. Deutsch, GZIP file format
specification version 4.3, Internet RFC 1952
-(ftp://ftp.isi.edu/in-notes/rfc1952.txt) (May 1996). The `zip'
-deflation format is specified in P. Deutsch, DEFLATE Compressed Data
-Format Specification version 1.3, Internet RFC 1951
-(ftp://ftp.isi.edu/in-notes/rfc1951.txt) (May 1996).
+(http://www.ietf.org/rfc/rfc1952.txt) (May 1996). The `zip' deflation
+format is specified in P. Deutsch, DEFLATE Compressed Data Format
+Specification version 1.3, Internet RFC 1951
+(http://www.ietf.org/rfc/rfc1951.txt) (May 1996).
\1f
-File: gzip.info, Node: Sample, Next: Invoking gzip, Prev: Overview, Up: Top
+File: gzip.info-t, Node: Sample, Next: Invoking gzip, Prev: Overview, Up: Top
2 Sample output
***************
-d, --decompress decompress
-f, --force force overwrite of output file and compress links
-h, --help give this help
+ -k, --keep keep (don't delete) input files
-l, --list list compressed file contents
-L, --license display software license
-n, --no-name do not save or restore the original name and time stamp
sh -e
\1f
-File: gzip.info, Node: Invoking gzip, Next: Advanced usage, Prev: Sample, Up: Top
+File: gzip.info-t, Node: Invoking gzip, Next: Advanced usage, Prev: Sample, Up: Top
3 Invoking `gzip'
*****************
`-h'
Print an informative help message describing the options then quit.
+`--keep'
+`-k'
+ Keep (don't delete) input files during compression or
+ decompression.
+
`--list'
`-l'
For each compressed file, list the following fields:
of speed).
\1f
-File: gzip.info, Node: Advanced usage, Next: Environment, Prev: Invoking gzip, Up: Top
+File: gzip.info-t, Node: Advanced usage, Next: Environment, Prev: Invoking gzip, Up: Top
4 Advanced usage
****************
replacement.
\1f
-File: gzip.info, Node: Environment, Next: Tapes, Prev: Advanced usage, Up: Top
+File: gzip.info-t, Node: Environment, Next: Tapes, Prev: Advanced usage, Up: Top
5 Environment
*************
a conflict with the symbol set for invocation of the program.
\1f
-File: gzip.info, Node: Tapes, Next: Problems, Prev: Environment, Up: Top
+File: gzip.info-t, Node: Tapes, Next: Problems, Prev: Environment, Up: Top
6 Using `gzip' on tapes
***********************
(This example assumes you are using the GNU version of `tar'.)
\1f
-File: gzip.info, Node: Problems, Next: GNU Free Documentation License, Prev: Tapes, Up: Top
+File: gzip.info-t, Node: Problems, Next: GNU Free Documentation License, Prev: Tapes, Up: Top
7 Reporting Bugs
****************
the bug behavior, and the input to `gzip' that triggered the bug.
\1f
-File: gzip.info, Node: GNU Free Documentation License, Next: Concept index, Prev: Problems, Up: Top
+File: gzip.info-t, Node: GNU Free Documentation License, Next: Concept index, Prev: Problems, Up: Top
Appendix A GNU Free Documentation License
*****************************************
permit their use in free software.
\1f
-File: gzip.info, Node: Concept index, Prev: GNU Free Documentation License, Up: Top
+File: gzip.info-t, Node: Concept index, Prev: GNU Free Documentation License, Up: Top
Appendix B Concept index
************************
\1f
Tag Table:
-Node: Top\7f1472
-Node: Overview\7f2683
-Node: Sample\7f7891
-Node: Invoking gzip\7f9829
-Node: Advanced usage\7f14821
-Node: Environment\7f16408
-Node: Tapes\7f16973
-Node: Problems\7f17990
-Node: GNU Free Documentation License\7f18460
-Node: Concept index\7f43628
+Node: Top\7f1471
+Node: Overview\7f2681
+Node: Sample\7f7885
+Node: Invoking gzip\7f9882
+Node: Advanced usage\7f14970
+Node: Environment\7f16559
+Node: Tapes\7f17126
+Node: Problems\7f18145
+Node: GNU Free Documentation License\7f18617
+Node: Concept index\7f43787
\1f
End Tag Table
(version @value{VERSION}, @value{UPDATED}),
and documents commands for compressing and decompressing data.
-Copyright @copyright{} 1998-1999, 2001-2002, 2006-2007, 2009-2012 Free Software
+Copyright @copyright{} 1998-1999, 2001-2002, 2006-2007, 2009-2013 Free Software
Foundation, Inc.
Copyright @copyright{} 1992, 1993 Jean-loup Gailly
The @command{gzip} file format is specified in P. Deutsch, @sc{gzip} file
format specification version 4.3,
-@uref{ftp://ftp.isi.edu/in-notes/rfc1952.txt, Internet @abbr{RFC} 1952} (May
+@uref{http://www.ietf.org/rfc/rfc1952.txt, Internet @abbr{RFC} 1952} (May
1996). The @command{zip} deflation format is specified in P. Deutsch,
@sc{deflate} Compressed Data Format Specification version 1.3,
-@uref{ftp://ftp.isi.edu/in-notes/rfc1951.txt, Internet @abbr{RFC} 1951} (May
+@uref{http://www.ietf.org/rfc/rfc1951.txt, Internet @abbr{RFC} 1951} (May
1996).
@node Sample
-d, --decompress decompress
-f, --force force overwrite of output file and compress links
-h, --help give this help
+ -k, --keep keep (don't delete) input files
-l, --list list compressed file contents
-L, --license display software license
-n, --no-name do not save or restore the original name and time stamp
@itemx -h
Print an informative help message describing the options then quit.
+@item --keep
+@itemx -k
+Keep (don't delete) input files during compression or decompression.
+
@item --list
@itemx -l
For each compressed file, list the following fields:
-@set UPDATED 1 January 2012
-@set UPDATED-MONTH January 2012
-@set EDITION 1.5
-@set VERSION 1.5
+@set UPDATED 28 May 2013
+@set UPDATED-MONTH May 2013
+@set EDITION 1.6
+@set VERSION 1.6
-@set UPDATED 1 January 2012
-@set UPDATED-MONTH January 2012
-@set EDITION 1.5
-@set VERSION 1.5
+@set UPDATED 28 May 2013
+@set UPDATED-MONTH May 2013
+@set EDITION 1.6
+@set VERSION 1.6
PATH=$bindir:$PATH
version="gunzip (gzip) @VERSION@
-Copyright (C) 2007, 2011-2012 Free Software Foundation, Inc.
+Copyright (C) 2007, 2011-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
-c, --stdout write on standard output, keep original files unchanged
-f, --force force overwrite of output file and compress links
+ -k, --keep keep (don't delete) input files
-l, --list list compressed file contents
-n, --no-name do not save or restore the original name and time stamp
-N, --name save or restore the original name and time stamp
IFS=" $tab$nl"
version='gzexe (gzip) @VERSION@
-Copyright (C) 2007, 2011-2012 Free Software Foundation, Inc.
+Copyright (C) 2007, 2011-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
.SH SYNOPSIS
.ll +8
.B gzip
-.RB [ " \-acdfhlLnNrtvV19 " ]
+.RB [ " \-acdfhklLnNrtvV19 " ]
.RB [ \-S\ suffix ]
[
.I "name \&..."
.ll -8
.br
.B gunzip
-.RB [ " \-acfhlLnNrtvV " ]
+.RB [ " \-acfhklLnNrtvV " ]
.RB [ \-S\ suffix ]
[
.I "name \&..."
reduces the size of the named files using Lempel-Ziv coding (LZ77).
Whenever possible,
each file is replaced by one with the extension
-.B "\&.gz,"
+.BR "\&.gz" ,
while keeping the same ownership modes, access and modification times.
(The default extension is
.B "\-gz"
or
.I gunzip
or
-.I zcat.
+.IR zcat .
If the original name saved in the compressed file is not suitable for its
file system, a new name is constructed from the original one to make it
legal.
.PP
.I gunzip
can currently decompress files created by
-.I gzip, zip, compress, compress -H
+.IR gzip ,
+.IR zip ,
+.IR compress ,
+.I "compress -H"
or
-.I pack.
+.IR pack .
The detection of the input format is automatic. When using
the first two formats,
.I gunzip
checks a 32 bit CRC. For
-.I pack, gunzip
+.I pack
+and
+.I gunzip
checks the uncompressed length. The standard
.I compress
format was not designed to allow consistency checks. However
with several members, use
.I unzip
instead of
-.I gunzip.
+.IR gunzip .
.PP
.I zcat
is identical to
.I gunzip
-.B \-c.
+.BR \-c .
(On some systems,
.I zcat
may be installed as
.I gzcat
to preserve the original link to
-.I compress.)
+.IR compress .)
.I zcat
uncompresses either a list of files on the command line or its
standard input and writes the uncompressed data on standard output.
.I gzip
preserves the mode, ownership and timestamps of files when compressing
or decompressing.
-.PP
-The
-.I gzip
-file format is specified in P. Deutsch, \s-1GZIP\s0 file format
-specification version 4.3, <ftp://ftp.isi.edu/in-notes/rfc1952.txt>,
-Internet RFC 1952 (May 1996). The
-.I zip
-deflation format is specified in P. Deutsch, \s-1DEFLATE\s0 Compressed
-Data Format Specification version 1.3,
-<ftp://ftp.isi.edu/in-notes/rfc1951.txt>, Internet RFC 1951 (May 1996).
-
.SH OPTIONS
.TP
.B \-a --ascii
or the corresponding file already exists, or if the compressed data
is read from or written to a terminal. If the input data is not in
a format recognized by
-.I gzip,
+.IR gzip ,
and if the option --stdout is also given, copy the input data without change
to the standard output: let
.I zcat
behave as
-.I cat.
+.IR cat .
If
.B \-f
is not given,
.B \-h --help
Display a help screen and quit.
.TP
+.B \-k --keep
+Keep (don't delete) input files during compression or decompression.
+.TP
.B \-l --list
For each compressed file, list the following fields:
When decompressing, add .suf to the beginning of the list of
suffixes to try, when deriving an output file name from an input file name.
-
-.IR pack "(1)".
.TP
.B \-t --test
Test. Check the compressed file integrity.
The environment variable
.B GZIP
can hold a set of default options for
-.I gzip.
+.IR gzip .
These options are interpreted first and can be overwritten by
explicit command line parameters. For example:
for sh: GZIP="-8v --name"; export GZIP
On Vax/VMS, the name of the environment variable is GZIP_OPT, to
avoid a conflict with the symbol set for invocation of the program.
.SH "SEE ALSO"
-znew(1), zcmp(1), zmore(1), zforce(1), gzexe(1), zip(1), unzip(1), compress(1),
-pack(1), compact(1)
+znew(1), zcmp(1), zmore(1), zforce(1), gzexe(1), zip(1), unzip(1), compress(1)
.PP
The
.I gzip
file format is specified in P. Deutsch, \s-1GZIP\s0 file format
specification version 4.3,
-.BR <ftp://ftp.isi.edu/in-notes/rfc1952.txt> ,
+.BR <http://www.ietf.org/rfc/rfc1952.txt> ,
Internet RFC 1952 (May 1996).
The
.I zip
deflation format is specified in P. Deutsch, \s-1DEFLATE\s0 Compressed
Data Format Specification version 1.3,
-.BR <ftp://ftp.isi.edu/in-notes/rfc1951.txt> ,
+.BR <http://www.ietf.org/rfc/rfc1951.txt> ,
Internet RFC 1951 (May 1996).
.SH "DIAGNOSTICS"
Exit status is normally 0;
if an error occurs, exit status is 1. If a warning occurs, exit status is 2.
.TP
-Usage: gzip [-cdfhlLnNrtvV19] [-S suffix] [file ...]
+Usage: gzip [-cdfhklLnNrtvV19] [-S suffix] [file ...]
Invalid options were specified on the command line.
.TP
\fIfile\fP\^: not in gzip format
the default compression level (-6). On some highly redundant files,
.I compress
compresses better than
-.I gzip.
+.IR gzip .
.SH "COPYRIGHT NOTICE"
-Copyright \(co 1998, 1999, 2001, 2002 Free Software Foundation, Inc.
+Copyright \(co 1998, 1999, 2001, 2002, 2012 Free Software Foundation, Inc.
.br
Copyright \(co 1992, 1993 Jean-loup Gailly
.PP
/* gzip (GNU zip) -- compress files with zip algorithm and 'compress' interface
- Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2012 Free Software
+ Copyright (C) 1999, 2001-2002, 2006-2007, 2009-2013 Free Software
Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
#include "ignore-value.h"
#include "stat-time.h"
#include "version.h"
+#include "yesno.h"
/* configuration */
int to_stdout = 0; /* output to stdout (-c) */
static int decompress = 0; /* decompress (-d) */
static int force = 0; /* don't ask questions, compress links (-f) */
+static int keep = 0; /* keep (don't delete) input files */
static int no_name = -1; /* don't save or restore the original file name */
static int no_time = -1; /* don't save or restore the original file time */
static int recursive = 0; /* recurse through directories (-r) */
#ifdef SIGHUP
, SIGHUP
#endif
+#if SIGPIPE
, SIGPIPE
+#endif
#ifdef SIGTERM
, SIGTERM
#endif
{"force", 0, 0, 'f'}, /* force overwrite of output file */
{"help", 0, 0, 'h'}, /* give help */
/* {"pkzip", 0, 0, 'k'}, force output in pkzip format */
+ {"keep", 0, 0, 'k'}, /* keep (don't delete) input files */
{"list", 0, 0, 'l'}, /* list .gz file contents */
{"license", 0, 0, 'L'}, /* display software license */
{"no-name", 0, 0, 'n'}, /* don't save or restore original name & time */
" -f, --force force overwrite of output file and compress links",
" -h, --help give this help",
/* -k, --pkzip force output in pkzip format */
+ " -k, --keep keep (don't delete) input files",
" -l, --list list compressed file contents",
" -L, --license display software license",
#ifdef UNDOCUMENTED
z_suffix = Z_SUFFIX;
z_len = strlen(z_suffix);
- while ((optc = getopt_long (argc, argv, "ab:cdfhH?lLmMnNqrS:tvVZ123456789",
+ while ((optc = getopt_long (argc, argv, "ab:cdfhH?klLmMnNqrS:tvVZ123456789",
longopts, (int *)0)) != -1) {
switch (optc) {
case 'a':
force++; break;
case 'h': case 'H':
help(); do_exit(OK); break;
+ case 'k':
+ keep = 1; break;
case 'l':
list = decompress = to_stdout = 1; break;
case 'L':
if (!to_stdout)
{
- sigset_t oldset;
- int unlink_errno;
copy_stat (&istat);
if (close (ofd) != 0)
write_error ();
- sigprocmask (SIG_BLOCK, &caught_signals, &oldset);
- remove_ofname_fd = -1;
- unlink_errno = xunlink (ifname) == 0 ? 0 : errno;
- sigprocmask (SIG_SETMASK, &oldset, NULL);
-
- if (unlink_errno)
+ if (!keep)
{
- WARN ((stderr, "%s: ", program_name));
- if (!quiet)
+ sigset_t oldset;
+ int unlink_errno;
+
+ sigprocmask (SIG_BLOCK, &caught_signals, &oldset);
+ remove_ofname_fd = -1;
+ unlink_errno = xunlink (ifname) == 0 ? 0 : errno;
+ sigprocmask (SIG_SETMASK, &oldset, NULL);
+
+ if (unlink_errno)
{
- errno = unlink_errno;
- perror (ifname);
+ WARN ((stderr, "%s: ", program_name));
+ if (!quiet)
+ {
+ errno = unlink_errno;
+ perror (ifname);
+ }
}
}
}
-GZIP(1) GZIP(1)
+GZIP(1) General Commands Manual GZIP(1)
1mNAME0m
gzip, gunzip, zcat - compress or expand files
1mSYNOPSIS0m
- 1mgzip 22m[ 1m-acdfhlLnNrtvV19 22m] [1m-S suffix22m] [ 4mname24m 4m...24m ]
- 1mgunzip 22m[ 1m-acfhlLnNrtvV 22m] [1m-S suffix22m] [ 4mname24m 4m...24m ]
+ 1mgzip 22m[ 1m-acdfhklLnNrtvV19 22m] [1m-S suffix22m] [ 4mname24m 4m...24m ]
+ 1mgunzip 22m[ 1m-acfhklLnNrtvV 22m] [1m-S suffix22m] [ 4mname24m 4m...24m ]
1mzcat 22m[ 1m-fhLV 22m] [ 4mname24m 4m...24m ]
1mDESCRIPTION0m
4mGzip24m reduces the size of the named files using Lempel-Ziv coding
(LZ77). Whenever possible, each file is replaced by one with the
- extension 1m.gz, 22mwhile keeping the same ownership modes, access and modi-
+ extension 1m.gz22m, while keeping the same ownership modes, access and modi-
fication times. (The default extension is 1m-gz 22mfor VMS, 1mz 22mfor MSDOS,
OS/2 FAT, Windows NT FAT and Atari.) If no files are specified, or if
a file name is "-", the standard input is compressed to the standard
when the time stamp was not preserved after a file transfer.
Compressed files can be restored to their original form using 4mgzip24m 4m-d0m
- or 4mgunzip24m or 4mzcat.24m If the original name saved in the compressed file
+ or 4mgunzip24m or 4mzcat24m. If the original name saved in the compressed file
is not suitable for its file system, a new name is constructed from the
original one to make it legal.
compressing, 4mgzip24m uses the 1m.tgz 22mextension if necessary instead of trun-
cating a file with a 1m.tar 22mextension.
- 4mgunzip24m can currently decompress files created by 4mgzip,24m 4mzip,24m 4mcompress,0m
- 4mcompress24m 4m-H24m or 4mpack.24m The detection of the input format is automatic.
- When using the first two formats, 4mgunzip24m checks a 32 bit CRC. For 4mpack,0m
- 4mgunzip24m checks the uncompressed length. The standard 4mcompress24m format was
- not designed to allow consistency checks. However 4mgunzip24m is sometimes
- able to detect a bad .Z file. If you get an error when uncompressing a
- .Z file, do not assume that the .Z file is correct simply because the
- standard 4muncompress24m does not complain. This generally means that the
- standard 4muncompress24m does not check its input, and happily generates
- garbage output. The SCO compress -H format (lzh compression method)
- does not include a CRC but also allows some consistency checks.
+ 4mgunzip24m can currently decompress files created by 4mgzip24m, 4mzip24m, 4mcompress24m,
+ 4mcompress24m 4m-H24m or 4mpack24m. The detection of the input format is automatic.
+ When using the first two formats, 4mgunzip24m checks a 32 bit CRC. For 4mpack0m
+ and 4mgunzip24m checks the uncompressed length. The standard 4mcompress24m format
+ was not designed to allow consistency checks. However 4mgunzip24m is some-
+ times able to detect a bad .Z file. If you get an error when uncom-
+ pressing a .Z file, do not assume that the .Z file is correct simply
+ because the standard 4muncompress24m does not complain. This generally means
+ that the standard 4muncompress24m does not check its input, and happily gen-
+ erates garbage output. The SCO compress -H format (lzh compression
+ method) does not include a CRC but also allows some consistency checks.
Files created by 4mzip24m can be uncompressed by gzip only if they have a
single member compressed with the 'deflation' method. This feature is
only intended to help conversion of tar.zip files to the tar.gz format.
To extract a 4mzip24m file with a single member, use a command like 4mgunzip0m
4m<foo.zip24m or 4mgunzip24m 4m-S24m 4m.zip24m 4mfoo.zip24m. To extract zip files with several
- members, use 4munzip24m instead of 4mgunzip.0m
+ members, use 4munzip24m instead of 4mgunzip24m.
- 4mzcat24m is identical to 4mgunzip24m 1m-c. 22m(On some systems, 4mzcat24m may be
- installed as 4mgzcat24m to preserve the original link to 4mcompress.)24m 4mzcat0m
+ 4mzcat24m is identical to 4mgunzip24m 1m-c22m. (On some systems, 4mzcat24m may be
+ installed as 4mgzcat24m to preserve the original link to 4mcompress24m.) 4mzcat0m
uncompresses either a list of files on the command line or its standard
input and writes the uncompressed data on standard output. 4mzcat24m will
uncompress files that have the correct magic number whether they have a
of used disk blocks almost never increases. 4mgzip24m preserves the mode,
ownership and timestamps of files when compressing or decompressing.
- The 4mgzip24m file format is specified in P. Deutsch, GZIP file format spec-
- ification version 4.3, <ftp://ftp.isi.edu/in-notes/rfc1952.txt>, Inter-
- net RFC 1952 (May 1996). The 4mzip24m deflation format is specified in P.
- Deutsch, DEFLATE Compressed Data Format Specification version 1.3,
- <ftp://ftp.isi.edu/in-notes/rfc1951.txt>, Internet RFC 1951 (May 1996).
-
1mOPTIONS0m
1m-a --ascii0m
Ascii text mode: convert end-of-lines using local conventions.
Force compression or decompression even if the file has multiple
links or the corresponding file already exists, or if the com-
pressed data is read from or written to a terminal. If the input
- data is not in a format recognized by 4mgzip,24m and if the option
+ data is not in a format recognized by 4mgzip24m, and if the option
--stdout is also given, copy the input data without change to
- the standard output: let 4mzcat24m behave as 4mcat.24m If 1m-f 22mis not
+ the standard output: let 4mzcat24m behave as 4mcat24m. If 1m-f 22mis not
given, and when not running in the background, 4mgzip24m prompts to
verify whether an existing file should be overwritten.
1m-h --help0m
Display a help screen and quit.
+ 1m-k --keep0m
+ Keep (don't delete) input files during compression or decompres-
+ sion.
+
1m-l --list0m
For each compressed file, list the following fields:
ratio: compression ratio (0.0% if unknown)
uncompressed_name: name of the uncompressed file
- The uncompressed size is given as -1 for files not in gzip for-
- mat, such as compressed .Z files. To get the uncompressed size
+ The uncompressed size is given as -1 for files not in gzip for-
+ mat, such as compressed .Z files. To get the uncompressed size
for such a file, you can use:
zcat file.Z | wc -c
- In combination with the --verbose option, the following fields
+ In combination with the --verbose option, the following fields
are also displayed:
method: compression method
crc: the 32-bit CRC of the uncompressed data
date & time: time stamp for the uncompressed file
- The compression methods currently supported are deflate, com-
- press, lzh (SCO compress -H) and pack. The crc is given as
+ The compression methods currently supported are deflate, com-
+ press, lzh (SCO compress -H) and pack. The crc is given as
ffffffff for a file not in gzip format.
- With --name, the uncompressed name, date and time are those
+ With --name, the uncompressed name, date and time are those
stored within the compress file if present.
- With --verbose, the size totals and compression ratio for all
- files is also displayed, unless some sizes are unknown. With
+ With --verbose, the size totals and compression ratio for all
+ files is also displayed, unless some sizes are unknown. With
--quiet, the title and totals lines are not displayed.
1m-L --license0m
Display the 4mgzip24m license and quit.
1m-n --no-name0m
- When compressing, do not save the original file name and time
+ When compressing, do not save the original file name and time
stamp by default. (The original name is always saved if the name
- had to be truncated.) When decompressing, do not restore the
- original file name if present (remove only the 4mgzip24m suffix from
- the compressed file name) and do not restore the original time
+ had to be truncated.) When decompressing, do not restore the
+ original file name if present (remove only the 4mgzip24m suffix from
+ the compressed file name) and do not restore the original time
stamp if present (copy it from the compressed file). This option
is the default when decompressing.
1m-N --name0m
- When compressing, always save the original file name and time
- stamp; this is the default. When decompressing, restore the
- original file name and time stamp if present. This option is
+ When compressing, always save the original file name and time
+ stamp; this is the default. When decompressing, restore the
+ original file name and time stamp if present. This option is
useful on systems which have a limit on file name length or when
the time stamp has been lost after a file transfer.
Suppress all warnings.
1m-r --recursive0m
- Travel the directory structure recursively. If any of the file
- names specified on the command line are directories, 4mgzip24m will
- descend into the directory and compress all the files it finds
+ Travel the directory structure recursively. If any of the file
+ names specified on the command line are directories, 4mgzip24m will
+ descend into the directory and compress all the files it finds
there (or decompress them in the case of 4mgunzip24m ).
1m-S .suf --suffix .suf0m
When compressing, use suffix .suf instead of .gz. Any non-empty
- suffix can be given, but suffixes other than .z and .gz should
- be avoided to avoid confusion when files are transferred to
+ suffix can be given, but suffixes other than .z and .gz should
+ be avoided to avoid confusion when files are transferred to
other systems.
- When decompressing, add .suf to the beginning of the list of
+ When decompressing, add .suf to the beginning of the list of
suffixes to try, when deriving an output file name from an input
file name.
- 4mpack24m(1)4m.0m
-
1m-t --test0m
Test. Check the compressed file integrity.
quit.
1m-# --fast --best0m
- Regulate the speed of compression using the specified digit 4m#24m,
- where 1m-1 22mor 1m--fast 22mindicates the fastest compression method
- (less compression) and 1m-9 22mor 1m--best 22mindicates the slowest com-
- pression method (best compression). The default compression
+ Regulate the speed of compression using the specified digit 4m#24m,
+ where 1m-1 22mor 1m--fast 22mindicates the fastest compression method
+ (less compression) and 1m-9 22mor 1m--best 22mindicates the slowest com-
+ pression method (best compression). The default compression
level is 1m-6 22m(that is, biased towards high compression at expense
of speed).
1mADVANCED USAGE0m
- Multiple compressed files can be concatenated. In this case, 4mgunzip0m
+ Multiple compressed files can be concatenated. In this case, 4mgunzip0m
will extract all members at once. For example:
gzip -c file1 > foo.gz
cat file1 file2
- In case of damage to one member of a .gz file, other members can still
- be recovered (if the damaged member is removed). However, you can get
+ In case of damage to one member of a .gz file, other members can still
+ be recovered (if the damaged member is removed). However, you can get
better compression by compressing all members at once:
cat file1 file2 | gzip > foo.gz
gzip -cd old.gz | gzip > new.gz
If a compressed file consists of several members, the uncompressed size
- and CRC reported by the --list option applies to the last member only.
+ and CRC reported by the --list option applies to the last member only.
If you need the uncompressed size for all members, you can use:
gzip -cd file.gz | wc -c
- If you wish to create a single archive file with multiple members so
+ If you wish to create a single archive file with multiple members so
that members can later be extracted independently, use an archiver such
- as tar or zip. GNU tar supports the -z option to invoke gzip transpar-
+ as tar or zip. GNU tar supports the -z option to invoke gzip transpar-
ently. gzip is designed as a complement to tar, not as a replacement.
1mENVIRONMENT0m
- The environment variable 1mGZIP 22mcan hold a set of default options for
- 4mgzip.24m These options are interpreted first and can be overwritten by
+ The environment variable 1mGZIP 22mcan hold a set of default options for
+ 4mgzip24m. These options are interpreted first and can be overwritten by
explicit command line parameters. For example:
for sh: GZIP="-8v --name"; export GZIP
for csh: setenv GZIP "-8v --name"
for MSDOS: set GZIP=-8v --name
- On Vax/VMS, the name of the environment variable is GZIP_OPT, to avoid
+ On Vax/VMS, the name of the environment variable is GZIP_OPT, to avoid
a conflict with the symbol set for invocation of the program.
1mSEE ALSO0m
znew(1), zcmp(1), zmore(1), zforce(1), gzexe(1), zip(1), unzip(1), com-
- press(1), pack(1), compact(1)
+ press(1)
The 4mgzip24m file format is specified in P. Deutsch, GZIP file format spec-
- ification version 4.3, 1m<ftp://ftp.isi.edu/in-notes/rfc1952.txt>22m, Inter-
- net RFC 1952 (May 1996). The 4mzip24m deflation format is specified in P.
- Deutsch, DEFLATE Compressed Data Format Specification version 1.3,
- 1m<ftp://ftp.isi.edu/in-notes/rfc1951.txt>22m, Internet RFC 1951 (May 1996).
+ ification version 4.3, 1m<http://www.ietf.org/rfc/rfc1952.txt>22m, Internet
+ RFC 1952 (May 1996). The 4mzip24m deflation format is specified in P.
+ Deutsch, DEFLATE Compressed Data Format Specification version 1.3,
+ 1m<http://www.ietf.org/rfc/rfc1951.txt>22m, Internet RFC 1951 (May 1996).
1mDIAGNOSTICS0m
- Exit status is normally 0; if an error occurs, exit status is 1. If a
+ Exit status is normally 0; if an error occurs, exit status is 1. If a
warning occurs, exit status is 2.
- Usage: gzip [-cdfhlLnNrtvV19] [-S suffix] [file ...]
+ Usage: gzip [-cdfhklLnNrtvV19] [-S suffix] [file ...]
Invalid options were specified on the command line.
4mfile24m: not in gzip format
The file specified to 4mgunzip24m has not been compressed.
4mfile24m: Corrupt input. Use zcat to recover some data.
- The compressed file has been damaged. The data up to the point
+ The compressed file has been damaged. The data up to the point
of failure can be recovered using
zcat 4mfile24m > recover
4mfile24m: compressed with 4mxx24m bits, can only handle 4myy24m bits
- 4mFile24m was compressed (using LZW) by a program that could deal
+ 4mFile24m was compressed (using LZW) by a program that could deal
with more 4mbits24m than the decompress code on this machine. Recom-
- press the file with gzip, which compresses better and uses less
+ press the file with gzip, which compresses better and uses less
memory.
4mfile24m: already has .gz suffix -- no change
- The file is assumed to be already compressed. Rename the file
+ The file is assumed to be already compressed. Rename the file
and try again.
4mfile24m already exists; do you wish to overwrite (y or n)?
- Respond "y" if you want the output file to be replaced; "n" if
+ Respond "y" if you want the output file to be replaced; "n" if
not.
gunzip: corrupt input
- A SIGSEGV violation was detected which usually means that the
+ A SIGSEGV violation was detected which usually means that the
input file has been corrupted.
4mxx.x%24m Percentage of the input saved by compression.
(Relevant only for 1m-v 22mand 1m-l22m.)
-- not a regular file or directory: ignored
- When the input file is not a regular file or directory, (e.g. a
+ When the input file is not a regular file or directory, (e.g. a
symbolic link, socket, FIFO, device file), it is left unaltered.
-- has 4mxx24m other links: unchanged
- The input file has links; it is left unchanged. See 4mln24m(1) for
+ The input file has links; it is left unchanged. See 4mln24m(1) for
more information. Use the 1m-f 22mflag to force compression of multi-
ply-linked files.
1mCAVEATS0m
- When writing compressed data to a tape, it is generally necessary to
- pad the output with zeroes up to a block boundary. When the data is
- read and the whole block is passed to 4mgunzip24m for decompression, 4mgunzip0m
- detects that there is extra trailing garbage after the compressed data
- and emits a warning by default. You have to use the --quiet option to
- suppress the warning. This option can be set in the 1mGZIP 22menvironment
+ When writing compressed data to a tape, it is generally necessary to
+ pad the output with zeroes up to a block boundary. When the data is
+ read and the whole block is passed to 4mgunzip24m for decompression, 4mgunzip0m
+ detects that there is extra trailing garbage after the compressed data
+ and emits a warning by default. You have to use the --quiet option to
+ suppress the warning. This option can be set in the 1mGZIP 22menvironment
variable as in:
for sh: GZIP="-q" tar -xfz --block-compress /dev/rst0
for csh: (setenv GZIP -q; tar -xfz --block-compr /dev/rst0
- In the above example, gzip is invoked implicitly by the -z option of
- GNU tar. Make sure that the same block size (-b option of tar) is used
- for reading and writing compressed data on tapes. (This example
+ In the above example, gzip is invoked implicitly by the -z option of
+ GNU tar. Make sure that the same block size (-b option of tar) is used
+ for reading and writing compressed data on tapes. (This example
assumes you are using the GNU version of tar.)
1mBUGS0m
- The gzip format represents the input size modulo 2^32, so the --list
- option reports incorrect uncompressed sizes and compression ratios for
- uncompressed files 4 GB and larger. To work around this problem, you
- can use the following command to discover a large uncompressed file's
+ The gzip format represents the input size modulo 2^32, so the --list
+ option reports incorrect uncompressed sizes and compression ratios for
+ uncompressed files 4 GB and larger. To work around this problem, you
+ can use the following command to discover a large uncompressed file's
true size:
zcat file.gz | wc -c
- The --list option reports sizes as -1 and crc as ffffffff if the com-
+ The --list option reports sizes as -1 and crc as ffffffff if the com-
pressed file is on a non seekable media.
- In some rare cases, the --best option gives worse compression than the
- default compression level (-6). On some highly redundant files, 4mcom-0m
- 4mpress24m compresses better than 4mgzip.0m
+ In some rare cases, the --best option gives worse compression than the
+ default compression level (-6). On some highly redundant files, 4mcom-0m
+ 4mpress24m compresses better than 4mgzip24m.
1mCOPYRIGHT NOTICE0m
- Copyright (C) 1998, 1999, 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2001, 2002, 2012 Free Software Foundation,
+ Inc.
Copyright (C) 1992, 1993 Jean-loup Gailly
Permission is granted to make and distribute verbatim copies of this
/* gzip.h -- common declarations for all gzip modules
- Copyright (C) 1997-1999, 2001, 2006-2007, 2009-2012 Free Software
+ Copyright (C) 1997-1999, 2001, 2006-2007, 2009-2013 Free Software
Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly.
/* in inflate.c */
extern int inflate (void);
-
- /* in yesno.c */
-extern int yesno (void);
/* Inflate deflated data
- Copyright (C) 1997-1999, 2002, 2006, 2009-2012 Free Software Foundation,
+ Copyright (C) 1997-1999, 2002, 2006, 2009-2013 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify
# Make gzip/lib -*-Makefile-*-
-# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2013 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
libgzip_a_LIBADD += $(LIBOBJS)
libgzip_a_DEPENDENCIES += $(LIBOBJS)
-AM_CFLAGS += $(WARN_CFLAGS) $(WERROR_CFLAGS)
+AM_CFLAGS += $(GNULIB_WARN_CFLAGS) $(WERROR_CFLAGS)
match.$(OBJEXT): match.c
$(AM_V_GEN)cp $(srcdir)/match.c _match.S
-# Makefile.in generated by automake 1.12a from Makefile.am.
+# Makefile.in generated by automake 1.99a from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# Make gzip/lib -*-Makefile-*-
-# Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 Free Software Foundation, Inc.
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# Reproduce by: gnulib-tool --import --dir=. --local-dir=gl --lib=libgzip --source-base=lib --m4-base=m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --avoid=getline --avoid=rpmatch --makefile-name=gnulib.mk --no-conditional-dependencies --no-libtool --macro-prefix=gl announce-gen calloc close closein fclose fcntl fcntl-safer fdl fdopendir fprintf-posix getopt-gnu git-version-gen gitlog-to-changelog gnu-make gnu-web-doc-update gnumakefile gnupload ignore-value largefile lib-ignore lstat maintainer-makefile malloc-gnu manywarnings perror printf-posix readme-release realloc-gnu savedir stat-time sys_stat time update-copyright utimens xalloc yesno
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
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+ else \
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+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
+ esac; \
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
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+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
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+ $(top_srcdir)/m4/extensions.m4 \
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-@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -c -o threadlib.obj `if test -f 'glthread/threadlib.c'; then $(CYGPATH_W) 'glthread/threadlib.c'; else $(CYGPATH_W) '$(srcdir)/glthread/threadlib.c'; fi`
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $$($(CYGPATH_W) $<)
ID: $(am__tagged_files)
- list='$(am__tagged_files)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
- mkid -fID $$unique
-tags: TAGS
-
-TAGS: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+ $(am__define_uniq_tagged_files); mkid -fID $$unique
+tags: tags-am
+TAGS: tags
+
+tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
set x; \
here=`pwd`; \
- list='$(am__tagged_files)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ $(am__define_uniq_tagged_files); \
shift; \
if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
test -n "$$unique" || unique=$$empty_fix; \
$$unique; \
fi; \
fi
-ctags: CTAGS
-CTAGS: $(TAGS_DEPENDENCIES) $(am__tagged_files)
- list='$(am__tagged_files)'; \
- unique=`for i in $$list; do \
- if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
- done | \
- $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
- END { if (nonempty) { for (i in files) print i; }; }'`; \
+ctags: ctags-am
+
+CTAGS: ctags
+ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
+ $(am__define_uniq_tagged_files); \
test -z "$(CTAGS_ARGS)$$unique" \
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
$$unique
here=`$(am__cd) $(top_builddir) && pwd` \
&& $(am__cd) $(top_srcdir) \
&& gtags -i $(GTAGS_ARGS) "$$here"
+cscopelist: cscopelist-am
-cscopelist: $(am__tagged_files)
+cscopelist-am: $(am__tagged_files)
list='$(am__tagged_files)'; \
case "$(srcdir)" in \
[\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+ -rm -f glthread/$(DEPDIR)/$(am__dirstamp)
+ -rm -f glthread/$(am__dirstamp)
maintainer-clean-generic:
@echo "This command is intended for maintainers to use"
clean-am: clean-generic clean-noinstLIBRARIES mostlyclean-am
distclean: distclean-am
- -rm -rf $(DEPDIR) ./$(DEPDIR)
+ -rm -rf $(DEPDIR) ./$(DEPDIR) glthread/$(DEPDIR)
-rm -f Makefile
distclean-am: clean-am distclean-compile distclean-generic \
distclean-hdr distclean-local distclean-tags
installcheck-am:
maintainer-clean: maintainer-clean-am
- -rm -rf $(DEPDIR) ./$(DEPDIR)
+ -rm -rf $(DEPDIR) ./$(DEPDIR) glthread/$(DEPDIR)
-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic
.MAKE: all check install install-am install-strip
-.PHONY: CTAGS GTAGS all all-am all-local check check-am clean \
- clean-generic clean-noinstLIBRARIES cscopelist ctags distclean \
- distclean-compile distclean-generic distclean-hdr \
- distclean-local distclean-tags distdir dvi dvi-am html html-am \
- info info-am install install-am install-data install-data-am \
- install-dvi install-dvi-am install-exec install-exec-am \
- install-exec-local install-html install-html-am install-info \
- install-info-am install-man install-pdf install-pdf-am \
- install-ps install-ps-am install-strip installcheck \
- installcheck-am installdirs maintainer-clean \
- maintainer-clean-generic mostlyclean mostlyclean-compile \
- mostlyclean-generic mostlyclean-local pdf pdf-am ps ps-am tags \
- uninstall uninstall-am uninstall-local
+.PHONY: CTAGS GTAGS TAGS all all-am all-local check check-am clean \
+ clean-generic clean-noinstLIBRARIES cscopelist-am ctags \
+ ctags-am distclean distclean-compile distclean-generic \
+ distclean-hdr distclean-local distclean-tags distdir dvi \
+ dvi-am html html-am info info-am install install-am \
+ install-data install-data-am install-dvi install-dvi-am \
+ install-exec install-exec-am install-exec-local install-html \
+ install-html-am install-info install-info-am install-man \
+ install-pdf install-pdf-am install-ps install-ps-am \
+ install-strip installcheck installcheck-am installdirs \
+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-compile mostlyclean-generic mostlyclean-local pdf \
+ pdf-am ps ps-am tags tags-am uninstall uninstall-am \
+ uninstall-local
# We need the following in order to create <alloca.h> when the system
distclean-local: clean-GNUmakefile
clean-GNUmakefile:
- test x'$(VPATH)' != x && rm -f $(top_builddir)/GNUmakefile || :
+ test '$(srcdir)' = . || rm -f $(top_builddir)/GNUmakefile
# We need the following in order to install a simple file in $(libdir)
# which is shared with other installed packages. We use a list of referencing
-e 's/@''GNULIB_REALLOC_POSIX''@/$(GNULIB_REALLOC_POSIX)/g' \
-e 's/@''GNULIB_REALPATH''@/$(GNULIB_REALPATH)/g' \
-e 's/@''GNULIB_RPMATCH''@/$(GNULIB_RPMATCH)/g' \
+ -e 's/@''GNULIB_SECURE_GETENV''@/$(GNULIB_SECURE_GETENV)/g' \
-e 's/@''GNULIB_SETENV''@/$(GNULIB_SETENV)/g' \
-e 's/@''GNULIB_STRTOD''@/$(GNULIB_STRTOD)/g' \
-e 's/@''GNULIB_STRTOLL''@/$(GNULIB_STRTOLL)/g' \
-e 's|@''HAVE_RANDOM_R''@|$(HAVE_RANDOM_R)|g' \
-e 's|@''HAVE_REALPATH''@|$(HAVE_REALPATH)|g' \
-e 's|@''HAVE_RPMATCH''@|$(HAVE_RPMATCH)|g' \
+ -e 's|@''HAVE_SECURE_GETENV''@|$(HAVE_SECURE_GETENV)|g' \
-e 's|@''HAVE_DECL_SETENV''@|$(HAVE_DECL_SETENV)|g' \
-e 's|@''HAVE_STRTOD''@|$(HAVE_STRTOD)|g' \
-e 's|@''HAVE_STRTOLL''@|$(HAVE_STRTOLL)|g' \
-e 's|@''REPLACE_MALLOC''@|$(REPLACE_MALLOC)|g' \
-e 's|@''REPLACE_MBTOWC''@|$(REPLACE_MBTOWC)|g' \
-e 's|@''REPLACE_MKSTEMP''@|$(REPLACE_MKSTEMP)|g' \
+ -e 's|@''REPLACE_PTSNAME''@|$(REPLACE_PTSNAME)|g' \
-e 's|@''REPLACE_PTSNAME_R''@|$(REPLACE_PTSNAME_R)|g' \
-e 's|@''REPLACE_PUTENV''@|$(REPLACE_PUTENV)|g' \
-e 's|@''REPLACE_RANDOM_R''@|$(REPLACE_RANDOM_R)|g' \
/* Memory allocation on the stack.
- Copyright (C) 1995, 1999, 2001-2004, 2006-2012 Free Software Foundation,
+ Copyright (C) 1995, 1999, 2001-2004, 2006-2013 Free Software Foundation,
Inc.
This program is free software; you can redistribute it and/or modify it
# define alloca _alloca
# elif defined __DECC && defined __VMS
# define alloca __ALLOCA
+# elif defined __TANDEM && defined _TNS_E_TARGET
+# ifdef __cplusplus
+extern "C"
+# endif
+void *_alloca (unsigned short);
+# pragma intrinsic (_alloca)
+# define alloca _alloca
# else
# include <stddef.h>
# ifdef __cplusplus
/* Formatted output to strings.
- Copyright (C) 1999, 2002, 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2002, 2006, 2009-2013 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
/* basename.c -- return the last element in a file name
- Copyright (C) 1990, 1998-2001, 2003-2006, 2009-2012 Free Software
+ Copyright (C) 1990, 1998-2001, 2003-2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* Character handling in C locale.
- Copyright 2000-2003, 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright 2000-2003, 2006, 2009-2013 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
<ctype.h> functions' behaviour depends on the current locale set via
setlocale.
- Copyright (C) 2000-2003, 2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2000-2003, 2006, 2008-2013 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
extern int c_toupper (int c) _GL_ATTRIBUTE_CONST;
-#if defined __GNUC__ && defined __OPTIMIZE__ && !defined __OPTIMIZE_SIZE__ && !defined NO_C_CTYPE_MACROS
+#if (defined __GNUC__ && !defined __STRICT_ANSI__ && defined __OPTIMIZE__ \
+ && !defined __OPTIMIZE_SIZE__ && !defined NO_C_CTYPE_MACROS)
/* ASCII optimizations. */
/* Case-insensitive string comparison functions in C locale.
- Copyright (C) 1995-1996, 2001, 2003, 2005, 2009-2012 Free Software
+ Copyright (C) 1995-1996, 2001, 2003, 2005, 2009-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
/* c-strcasecmp.c -- case insensitive string comparator in C locale
- Copyright (C) 1998-1999, 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1998-1999, 2005-2006, 2009-2013 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
/* Optimized case-insensitive string comparison in C locale.
- Copyright (C) 2001-2002, 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2002, 2007, 2009-2013 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
/* c-strncasecmp.c -- case insensitive string comparator in C locale
- Copyright (C) 1998-1999, 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1998-1999, 2005-2006, 2009-2013 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
/* calloc() function that is glibc compatible.
This wrapper function is required at least on Tru64 UNIX 5.1 and mingw.
- Copyright (C) 2004-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2007, 2009-2013 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
/* provide a chdir function that tries not to fail due to ENAMETOOLONG
- Copyright (C) 2004-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2013 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
int fd;
};
-static inline void
+static void
cdb_init (struct cd_buf *cdb)
{
cdb->fd = AT_FDCWD;
}
-static inline int
+static int
cdb_fchdir (struct cd_buf const *cdb)
{
return fchdir (cdb->fd);
}
-static inline void
+static void
cdb_free (struct cd_buf const *cdb)
{
if (0 <= cdb->fd)
}
/* Return a pointer to the first non-slash in S. */
-static inline char * _GL_ATTRIBUTE_PURE
+static char * _GL_ATTRIBUTE_PURE
find_non_slash (char const *s)
{
size_t n_slash = strspn (s, "/");
/* provide a chdir function that tries not to fail due to ENAMETOOLONG
- Copyright (C) 2004-2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2005, 2009-2013 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
/* closexec.c - set or clear the close-on-exec descriptor flag
- Copyright (C) 1991, 2004-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1991, 2004-2006, 2009-2013 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
/* closexec.c - set or clear the close-on-exec descriptor flag
- Copyright (C) 2004, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2009-2013 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
/* Close a stream, with nicer error checking than fclose's.
- Copyright (C) 1998-2002, 2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1998-2002, 2004, 2006-2013 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
/* close replacement.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
/* Stop reading the entries of a directory.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
/* Close standard input, rewinding seekable stdin if necessary.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Close standard input, rewinding seekable stdin if necessary.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Close standard output and standard error, exiting with a diagnostic on error.
- Copyright (C) 1998-2002, 2004, 2006, 2008-2012 Free Software Foundation,
+ Copyright (C) 1998-2002, 2004, 2006, 2008-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* Close standard output and standard error.
- Copyright (C) 1998, 2000, 2003-2004, 2006, 2008-2012 Free Software
+ Copyright (C) 1998, 2000, 2003-2004, 2006, 2008-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
#! /bin/sh
# Output a system dependent table of character encoding aliases.
#
-# Copyright (C) 2000-2004, 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2004, 2006-2013 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 current list of GNU canonical charset names is as follows.
#
# name MIME? used by which systems
-# (darwin = MacOS X, woe32 = native Windows)
+# (darwin = Mac OS X, woe32 = native Windows)
#
# ASCII, ANSI_X3.4-1968 glibc solaris freebsd netbsd darwin cygwin
# ISO-8859-1 Y glibc aix hpux irix osf solaris freebsd netbsd openbsd darwin cygwin
/* Define as the word index where to find the sign of 'float'. */
#undef FLT_SIGNBIT_WORD
+/* Enable compile-time and run-time bounds-checking, and some warnings,
+ without upsetting glibc 2.15+. */
+ #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
+ # define _FORTIFY_SOURCE 2
+ #endif
+
+
/* Define to 1 if the system's ftello function has the Solaris bug. */
#undef FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE
#undef GNULIB_FFLUSH
/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
+ whether the gnulib module fscanf shall be considered present. */
+#undef GNULIB_FSCANF
+
+/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
+ whether the gnulib module lock shall be considered present. */
+#undef GNULIB_LOCK
+
+/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
whether the gnulib module malloc-gnu shall be considered present. */
#undef GNULIB_MALLOC_GNU
#undef GNULIB_REALLOC_GNU
/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
+ whether the gnulib module scanf shall be considered present. */
+#undef GNULIB_SCANF
+
+/* Define to a C preprocessor expression that evaluates to 1 or 0, depending
whether the gnulib module strerror shall be considered present. */
#undef GNULIB_STRERROR
/* Define to 1 when the gnulib module vfprintf-posix should be tested. */
#undef GNULIB_TEST_VFPRINTF_POSIX
-/* Define to 1 if you have the `alarm' function. */
-#undef HAVE_ALARM
-
/* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
may be supplied by this distribution. */
#undef HAVE_ALLOCA
-/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
- */
+/* Define to 1 if <alloca.h> works. */
#undef HAVE_ALLOCA_H
/* Define to 1 if you have the <bp-sym.h> header file. */
libc. */
#undef HAVE_COPYSIGN_IN_LIBC
+/* Define to 1 if you have the declaration of `alarm', and to 0 if you don't.
+ */
+#undef HAVE_DECL_ALARM
+
/* Define to 1 if you have the declaration of `copysign', and to 0 if you
don't. */
#undef HAVE_DECL_COPYSIGN
/* Define to 1 if you have the `gettimeofday' function. */
#undef HAVE_GETTIMEOFDAY
-/* Define to 1 if the compiler supports one of the keywords 'inline',
- '__inline__', '__inline' and effectively inlines functions marked as such.
- */
-#undef HAVE_INLINE
-
/* Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>. */
#undef HAVE_INTMAX_T
/* Define if the POSIX multithreading library has read/write locks. */
#undef HAVE_PTHREAD_RWLOCK
-/* Define to 1 if acosf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ACOSF
-
-/* Define to 1 if acosl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ACOSL
-
-/* Define to 1 if alphasort is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ALPHASORT
-
-/* Define to 1 if asinf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ASINF
-
-/* Define to 1 if asinl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ASINL
-
-/* Define to 1 if atanf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ATANF
-
-/* Define to 1 if atanl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ATANL
-
-/* Define to 1 if atoll is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ATOLL
-
-/* Define to 1 if btowc is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_BTOWC
-
-/* Define to 1 if canonicalize_file_name is declared even after undefining
- macros. */
-#undef HAVE_RAW_DECL_CANONICALIZE_FILE_NAME
-
-/* Define to 1 if cbrt is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CBRT
-
-/* Define to 1 if cbrtf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CBRTF
-
-/* Define to 1 if cbrtl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CBRTL
-
-/* Define to 1 if ceilf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CEILF
-
-/* Define to 1 if ceill is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CEILL
-
-/* Define to 1 if chdir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CHDIR
-
-/* Define to 1 if chown is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CHOWN
-
-/* Define to 1 if closedir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_CLOSEDIR
-
-/* Define to 1 if copysign is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COPYSIGN
-
-/* Define to 1 if copysignf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COPYSIGNF
-
-/* Define to 1 if copysignl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COPYSIGNL
-
-/* Define to 1 if cosf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COSF
-
-/* Define to 1 if coshf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COSHF
-
-/* Define to 1 if cosl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_COSL
-
-/* Define to 1 if dirfd is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_DIRFD
-
-/* Define to 1 if dprintf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_DPRINTF
-
-/* Define to 1 if dup is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_DUP
-
-/* Define to 1 if dup2 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_DUP2
-
-/* Define to 1 if dup3 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_DUP3
-
-/* Define to 1 if endusershell is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ENDUSERSHELL
-
-/* Define to 1 if environ is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ENVIRON
-
-/* Define to 1 if euidaccess is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EUIDACCESS
-
-/* Define to 1 if exp2 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXP2
-
-/* Define to 1 if exp2f is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXP2F
-
-/* Define to 1 if exp2l is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXP2L
-
-/* Define to 1 if expf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXPF
-
-/* Define to 1 if expl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXPL
-
-/* Define to 1 if expm1 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXPM1
-
-/* Define to 1 if expm1f is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXPM1F
-
-/* Define to 1 if expm1l is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_EXPM1L
-
-/* Define to 1 if fabsf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FABSF
-
-/* Define to 1 if fabsl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FABSL
-
-/* Define to 1 if faccessat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FACCESSAT
-
-/* Define to 1 if fchdir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FCHDIR
-
-/* Define to 1 if fchmodat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FCHMODAT
-
-/* Define to 1 if fchownat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FCHOWNAT
-
-/* Define to 1 if fcntl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FCNTL
-
-/* Define to 1 if fdatasync is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FDATASYNC
-
-/* Define to 1 if fdopendir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FDOPENDIR
-
-/* Define to 1 if ffsl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FFSL
-
-/* Define to 1 if ffsll is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FFSLL
-
-/* Define to 1 if floorf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FLOORF
-
-/* Define to 1 if floorl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FLOORL
-
-/* Define to 1 if fma is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMA
-
-/* Define to 1 if fmaf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMAF
-
-/* Define to 1 if fmal is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMAL
-
-/* Define to 1 if fmod is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMOD
-
-/* Define to 1 if fmodf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMODF
-
-/* Define to 1 if fmodl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FMODL
-
-/* Define to 1 if fpurge is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FPURGE
-
-/* Define to 1 if frexpf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FREXPF
-
-/* Define to 1 if frexpl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FREXPL
-
-/* Define to 1 if fseeko is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FSEEKO
-
-/* Define to 1 if fstat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FSTAT
-
-/* Define to 1 if fstatat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FSTATAT
-
-/* Define to 1 if fsync is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FSYNC
-
-/* Define to 1 if ftello is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FTELLO
-
-/* Define to 1 if ftruncate is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FTRUNCATE
-
-/* Define to 1 if futimens is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_FUTIMENS
-
-/* Define to 1 if getcwd is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETCWD
-
-/* Define to 1 if getdelim is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETDELIM
-
-/* Define to 1 if getdomainname is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETDOMAINNAME
-
-/* Define to 1 if getdtablesize is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETDTABLESIZE
-
-/* Define to 1 if getgroups is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETGROUPS
-
-/* Define to 1 if gethostname is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETHOSTNAME
-
-/* Define to 1 if getline is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETLINE
-
-/* Define to 1 if getloadavg is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETLOADAVG
-
-/* Define to 1 if getlogin is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETLOGIN
-
-/* Define to 1 if getlogin_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETLOGIN_R
-
-/* Define to 1 if getpagesize is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETPAGESIZE
-
-/* Define to 1 if gets is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETS
-
-/* Define to 1 if getsubopt is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETSUBOPT
-
-/* Define to 1 if gettimeofday is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETTIMEOFDAY
-
-/* Define to 1 if getusershell is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GETUSERSHELL
-
-/* Define to 1 if grantpt is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GRANTPT
-
-/* Define to 1 if group_member is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_GROUP_MEMBER
-
-/* Define to 1 if hypotf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_HYPOTF
-
-/* Define to 1 if hypotl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_HYPOTL
-
-/* Define to 1 if ilogb is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ILOGB
-
-/* Define to 1 if ilogbf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ILOGBF
-
-/* Define to 1 if ilogbl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ILOGBL
-
-/* Define to 1 if initstate is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_INITSTATE
-
-/* Define to 1 if initstate_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_INITSTATE_R
-
-/* Define to 1 if isatty is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ISATTY
-
-/* Define to 1 if iswctype is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ISWCTYPE
-
-/* Define to 1 if lchmod is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LCHMOD
-
-/* Define to 1 if lchown is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LCHOWN
-
-/* Define to 1 if ldexpf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LDEXPF
-
-/* Define to 1 if ldexpl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LDEXPL
-
-/* Define to 1 if link is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LINK
-
-/* Define to 1 if linkat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LINKAT
-
-/* Define to 1 if log is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG
-
-/* Define to 1 if log10 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG10
-
-/* Define to 1 if log10f is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG10F
-
-/* Define to 1 if log10l is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG10L
-
-/* Define to 1 if log1p is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG1P
-
-/* Define to 1 if log1pf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG1PF
-
-/* Define to 1 if log1pl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG1PL
-
-/* Define to 1 if log2 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG2
-
-/* Define to 1 if log2f is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG2F
-
-/* Define to 1 if log2l is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOG2L
-
-/* Define to 1 if logb is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOGB
-
-/* Define to 1 if logbf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOGBF
-
-/* Define to 1 if logbl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOGBL
-
-/* Define to 1 if logf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOGF
-
-/* Define to 1 if logl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LOGL
-
-/* Define to 1 if lseek is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LSEEK
-
-/* Define to 1 if lstat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_LSTAT
-
-/* Define to 1 if mbrlen is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MBRLEN
-
-/* Define to 1 if mbrtowc is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MBRTOWC
-
-/* Define to 1 if mbsinit is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MBSINIT
-
-/* Define to 1 if mbsnrtowcs is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MBSNRTOWCS
-
-/* Define to 1 if mbsrtowcs is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MBSRTOWCS
-
-/* Define to 1 if memmem is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MEMMEM
-
-/* Define to 1 if mempcpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MEMPCPY
-
-/* Define to 1 if memrchr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MEMRCHR
-
-/* Define to 1 if mkdirat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKDIRAT
-
-/* Define to 1 if mkdtemp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKDTEMP
-
-/* Define to 1 if mkfifo is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKFIFO
-
-/* Define to 1 if mkfifoat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKFIFOAT
-
-/* Define to 1 if mknod is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKNOD
-
-/* Define to 1 if mknodat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKNODAT
-
-/* Define to 1 if mkostemp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKOSTEMP
-
-/* Define to 1 if mkostemps is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKOSTEMPS
-
-/* Define to 1 if mkstemp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKSTEMP
-
-/* Define to 1 if mkstemps is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MKSTEMPS
-
-/* Define to 1 if modf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MODF
-
-/* Define to 1 if modff is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MODFF
-
-/* Define to 1 if modfl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_MODFL
-
-/* Define to 1 if openat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_OPENAT
-
-/* Define to 1 if opendir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_OPENDIR
-
-/* Define to 1 if pclose is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PCLOSE
-
-/* Define to 1 if pipe is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PIPE
-
-/* Define to 1 if pipe2 is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PIPE2
-
-/* Define to 1 if popen is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_POPEN
-
-/* Define to 1 if posix_openpt is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_POSIX_OPENPT
-
-/* Define to 1 if powf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_POWF
-
-/* Define to 1 if pread is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PREAD
-
-/* Define to 1 if ptsname is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PTSNAME
-
-/* Define to 1 if ptsname_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PTSNAME_R
-
-/* Define to 1 if pwrite is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_PWRITE
-
-/* Define to 1 if random is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RANDOM
-
-/* Define to 1 if random_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RANDOM_R
-
-/* Define to 1 if rawmemchr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RAWMEMCHR
-
-/* Define to 1 if readdir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_READDIR
-
-/* Define to 1 if readlink is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_READLINK
-
-/* Define to 1 if readlinkat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_READLINKAT
-
-/* Define to 1 if realpath is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_REALPATH
-
-/* Define to 1 if remainder is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_REMAINDER
-
-/* Define to 1 if remainderf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_REMAINDERF
-
-/* Define to 1 if remainderl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_REMAINDERL
-
-/* Define to 1 if renameat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RENAMEAT
-
-/* Define to 1 if rewinddir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_REWINDDIR
-
-/* Define to 1 if rint is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RINT
-
-/* Define to 1 if rintf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RINTF
-
-/* Define to 1 if rintl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RINTL
-
-/* Define to 1 if rmdir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RMDIR
-
-/* Define to 1 if round is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ROUND
-
-/* Define to 1 if roundf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ROUNDF
-
-/* Define to 1 if roundl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_ROUNDL
-
-/* Define to 1 if rpmatch is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_RPMATCH
-
-/* Define to 1 if scandir is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SCANDIR
-
-/* Define to 1 if setenv is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SETENV
-
-/* Define to 1 if sethostname is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SETHOSTNAME
-
-/* Define to 1 if setstate is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SETSTATE
-
-/* Define to 1 if setstate_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SETSTATE_R
-
-/* Define to 1 if setusershell is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SETUSERSHELL
-
-/* Define to 1 if sinf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SINF
-
-/* Define to 1 if sinhf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SINHF
-
-/* Define to 1 if sinl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SINL
-
-/* Define to 1 if sleep is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SLEEP
-
-/* Define to 1 if snprintf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SNPRINTF
-
-/* Define to 1 if sqrtf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SQRTF
-
-/* Define to 1 if sqrtl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SQRTL
-
-/* Define to 1 if srandom is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SRANDOM
-
-/* Define to 1 if srandom_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SRANDOM_R
-
-/* Define to 1 if stat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STAT
-
-/* Define to 1 if stpcpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STPCPY
-
-/* Define to 1 if stpncpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STPNCPY
-
-/* Define to 1 if strcasestr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRCASESTR
-
-/* Define to 1 if strchrnul is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRCHRNUL
-
-/* Define to 1 if strdup is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRDUP
-
-/* Define to 1 if strerror_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRERROR_R
-
-/* Define to 1 if strncat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRNCAT
-
-/* Define to 1 if strndup is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRNDUP
-
-/* Define to 1 if strnlen is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRNLEN
-
-/* Define to 1 if strpbrk is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRPBRK
-
-/* Define to 1 if strsep is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRSEP
-
-/* Define to 1 if strsignal is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRSIGNAL
-
-/* Define to 1 if strtod is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRTOD
-
-/* Define to 1 if strtok_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRTOK_R
-
-/* Define to 1 if strtoll is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRTOLL
-
-/* Define to 1 if strtoull is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRTOULL
-
-/* Define to 1 if strverscmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_STRVERSCMP
-
-/* Define to 1 if symlink is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SYMLINK
-
-/* Define to 1 if symlinkat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_SYMLINKAT
-
-/* Define to 1 if tanf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TANF
-
-/* Define to 1 if tanhf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TANHF
-
-/* Define to 1 if tanl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TANL
-
-/* Define to 1 if tmpfile is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TMPFILE
-
-/* Define to 1 if towctrans is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TOWCTRANS
-
-/* Define to 1 if trunc is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TRUNC
-
-/* Define to 1 if truncf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TRUNCF
-
-/* Define to 1 if truncl is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TRUNCL
-
-/* Define to 1 if ttyname_r is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_TTYNAME_R
-
-/* Define to 1 if unlink is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_UNLINK
-
-/* Define to 1 if unlinkat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_UNLINKAT
-
-/* Define to 1 if unlockpt is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_UNLOCKPT
-
-/* Define to 1 if unsetenv is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_UNSETENV
-
-/* Define to 1 if usleep is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_USLEEP
-
-/* Define to 1 if utimensat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_UTIMENSAT
-
-/* Define to 1 if vdprintf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_VDPRINTF
-
-/* Define to 1 if vsnprintf is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_VSNPRINTF
-
-/* Define to 1 if wcpcpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCPCPY
-
-/* Define to 1 if wcpncpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCPNCPY
-
-/* Define to 1 if wcrtomb is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCRTOMB
-
-/* Define to 1 if wcscasecmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCASECMP
-
-/* Define to 1 if wcscat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCAT
-
-/* Define to 1 if wcschr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCHR
-
-/* Define to 1 if wcscmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCMP
-
-/* Define to 1 if wcscoll is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCOLL
-
-/* Define to 1 if wcscpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCPY
-
-/* Define to 1 if wcscspn is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSCSPN
-
-/* Define to 1 if wcsdup is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSDUP
-
-/* Define to 1 if wcslen is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSLEN
-
-/* Define to 1 if wcsncasecmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNCASECMP
-
-/* Define to 1 if wcsncat is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNCAT
-
-/* Define to 1 if wcsncmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNCMP
-
-/* Define to 1 if wcsncpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNCPY
-
-/* Define to 1 if wcsnlen is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNLEN
-
-/* Define to 1 if wcsnrtombs is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSNRTOMBS
-
-/* Define to 1 if wcspbrk is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSPBRK
-
-/* Define to 1 if wcsrchr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSRCHR
-
-/* Define to 1 if wcsrtombs is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSRTOMBS
-
-/* Define to 1 if wcsspn is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSSPN
-
-/* Define to 1 if wcsstr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSSTR
-
-/* Define to 1 if wcstok is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSTOK
-
-/* Define to 1 if wcswidth is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSWIDTH
-
-/* Define to 1 if wcsxfrm is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCSXFRM
-
-/* Define to 1 if wctob is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCTOB
-
-/* Define to 1 if wctrans is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCTRANS
-
-/* Define to 1 if wctype is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCTYPE
-
-/* Define to 1 if wcwidth is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WCWIDTH
-
-/* Define to 1 if wmemchr is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WMEMCHR
-
-/* Define to 1 if wmemcmp is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WMEMCMP
-
-/* Define to 1 if wmemcpy is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WMEMCPY
-
-/* Define to 1 if wmemmove is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WMEMMOVE
-
-/* Define to 1 if wmemset is declared even after undefining macros. */
-#undef HAVE_RAW_DECL_WMEMSET
-
-/* Define to 1 if _Exit is declared even after undefining macros. */
-#undef HAVE_RAW_DECL__EXIT
-
/* Define to 1 if you have the `readdir' function. */
#undef HAVE_READDIR
/* Define to 1 if you have the `__fpurge' function. */
#undef HAVE___FPURGE
+/* Define to 1 if you have the `__freadahead' function. */
+#undef HAVE___FREADAHEAD
+
/* Define to 1 if you have the `__freading' function. */
#undef HAVE___FREADING
+/* Define to 1 if you have the `__fseterr' function. */
+#undef HAVE___FSETERR
+
/* Define to 1 if you have the `__xpg_strerror_r' function. */
#undef HAVE___XPG_STRERROR_R
large precisions without arbitrary bounds. */
#undef NEED_PRINTF_UNBOUNDED_PRECISION
-/* Define to 1 if your C compiler doesn't accept -c and -o together. */
-#undef NO_MINUS_C_MINUS_O
-
/* Define to 1 if open() fails to recognize a trailing slash. */
#undef OPEN_TRAILING_SLASH_BUG
made weak. */
#undef USE_SOLARIS_THREADS_WEAK
+/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable general extensions on OS X. */
+#ifndef _DARWIN_C_SOURCE
+# undef _DARWIN_C_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable X/Open extensions if necessary. HP-UX 11.11 defines
+ mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of
+ whether compiling with -Ae or -D_HPUX_SOURCE=1. */
+#ifndef _XOPEN_SOURCE
+# undef _XOPEN_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
/* Define if the native Windows multithreading API can be used. */
#undef USE_WINDOWS_THREADS
# endif
#endif
-/* Enable large inode numbers on Mac OS X 10.5. */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
+/* Enable large inode numbers on Mac OS X 10.5. */
+#undef _DARWIN_USE_64_BIT_INODE
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
-/* enable compile-time and run-time bounds-checking, and some warnings */
-#undef _FORTIFY_SOURCE
-
/* Define to 1 if Gnulib overrides 'struct stat' on Windows so that struct
stat.st_size becomes 64-bit. */
#undef _GL_WINDOWS_64_BIT_ST_SIZE
/* Define to 1 if on MINIX. */
#undef _MINIX
+/* Define to 1 to make NetBSD features available. MINIX 3 needs this. */
+#undef _NETBSD_SOURCE
+
/* The _Noreturn keyword of C11. */
#if ! (defined _Noreturn \
|| (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
/* Define to 1 if you need to in order for 'stat' and other things to work. */
#undef _POSIX_SOURCE
-/* Define to 500 only on HP-UX. */
-#undef _XOPEN_SOURCE
-
-/* Enable extensions on AIX 3, Interix. */
-#ifndef _ALL_SOURCE
-# undef _ALL_SOURCE
-#endif
-/* Enable general extensions on MacOS X. */
-#ifndef _DARWIN_C_SOURCE
-# undef _DARWIN_C_SOURCE
-#endif
-/* Enable GNU extensions on systems that have them. */
-#ifndef _GNU_SOURCE
-# undef _GNU_SOURCE
-#endif
-/* Enable threading extensions on Solaris. */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# undef _POSIX_PTHREAD_SEMANTICS
-#endif
-/* Enable extensions on HP NonStop. */
-#ifndef _TANDEM_SOURCE
-# undef _TANDEM_SOURCE
-#endif
-/* Enable general extensions on Solaris. */
-#ifndef __EXTENSIONS__
-# undef __EXTENSIONS__
-#endif
-
-
/* Define to rpl_ if the getopt replacement functions and variables should be
used. */
#undef __GETOPT_PREFIX
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
-/* Define to rpl_gmtime if the replacement function should be used. */
-#undef gmtime
+/* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'.
+ _GL_EXTERN_INLINE is a portable alternative to 'extern inline'.
+ _GL_INLINE_HEADER_BEGIN contains useful stuff to put
+ in an include file, before uses of _GL_INLINE.
+ It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic,
+ when FOO is an inline function in the header; see
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>.
+ _GL_INLINE_HEADER_END contains useful stuff to put
+ in the same include file, after uses of _GL_INLINE.
+
+ Suppress extern inline with HP-UX cc, as it appears to be broken; see
+ <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
+
+ Suppress extern inline with Sun C in standards-conformance mode, as it
+ mishandles inline functions that call each other. E.g., for 'inline void f
+ (void) { } inline void g (void) { f (); }', c99 incorrectly complains
+ 'reference to static identifier "f" in extern inline function'.
+ This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16.
+
+ Suppress the use of extern inline on Apple's platforms, as Libc at least
+ through Libc-825.26 (2013-04-09) is incompatible with it; see, e.g.,
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
+ Perhaps Apple will fix this some day. */
+#if ((__GNUC__ \
+ ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
+ : (199901L <= __STDC_VERSION__ \
+ && !defined __HP_cc \
+ && !(defined __SUNPRO_C && __STDC__))) \
+ && !defined __APPLE__)
+# define _GL_INLINE inline
+# define _GL_EXTERN_INLINE extern inline
+#elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__
+# if __GNUC_GNU_INLINE__
+ /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
+# define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
+# else
+# define _GL_INLINE extern inline
+# endif
+# define _GL_EXTERN_INLINE extern
+#else
+# define _GL_INLINE static _GL_UNUSED
+# define _GL_EXTERN_INLINE static _GL_UNUSED
+#endif
-/* Define to `__inline__' or `__inline' if that's what the C compiler
- calls it, or to nothing if 'inline' is not supported under any name. */
-#ifndef __cplusplus
-#undef inline
+#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
+# if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
+# define _GL_INLINE_HEADER_CONST_PRAGMA
+# else
+# define _GL_INLINE_HEADER_CONST_PRAGMA \
+ _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
+# endif
+# define _GL_INLINE_HEADER_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
+ _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
+ _GL_INLINE_HEADER_CONST_PRAGMA
+# define _GL_INLINE_HEADER_END \
+ _Pragma ("GCC diagnostic pop")
+#else
+# define _GL_INLINE_HEADER_BEGIN
+# define _GL_INLINE_HEADER_END
#endif
+/* Define to rpl_gmtime if the replacement function should be used. */
+#undef gmtime
+
/* Define to long or long long if <stdint.h> and <inttypes.h> don't define. */
#undef intmax_t
/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
- __APPLE__ && __MACH__ test for MacOS X.
+ __APPLE__ && __MACH__ test for Mac OS X.
__APPLE_CC__ tests for the Apple compiler and its version.
__STDC_VERSION__ tests for the C99 mode. */
#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
/* Invoke creat, but avoid some glitches.
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 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
/* Like dirent.h, but redefine some names to avoid glitches.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* Private details of the DIR type.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* Invoke dirent-like functions, but avoid some glitches.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* A GNU-like <dirent.h>.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
/* dirfd.c -- return the file descriptor associated with an open DIR*
- Copyright (C) 2001, 2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2006, 2008-2013 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
/* dirname.c -- return all but the last element in a file name
- Copyright (C) 1990, 1998, 2000-2001, 2003-2006, 2009-2012 Free Software
+ Copyright (C) 1990, 1998, 2000-2001, 2003-2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* Take file names apart into directory and base names.
- Copyright (C) 1998, 2001, 2003-2006, 2009-2012 Free Software Foundation,
+ Copyright (C) 1998, 2001, 2003-2006, 2009-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* File names on MS-DOS/Windows systems.
- Copyright (C) 2000-2001, 2004-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2000-2001, 2004-2006, 2009-2013 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
/* Invoke dup, but avoid some glitches.
- Copyright (C) 2001, 2004-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2004-2006, 2009-2013 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
/* Duplicate an open file descriptor.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
#undef dup
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static inline int
+static int
dup_nothrow (int fd)
{
int result;
/* Duplicate an open file descriptor to a specified file descriptor.
- Copyright (C) 1999, 2004-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2004-2007, 2009-2013 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
# ifdef F_GETFL
/* On Linux kernels 2.6.26-2.6.29, dup2 (fd, fd) returns -EBADF.
On Cygwin 1.5.x, dup2 (1, 1) returns 0.
+ On Cygwin 1.7.17, dup2 (1, -1) dumps core.
On Haiku, dup2 (fd, fd) mistakenly clears FD_CLOEXEC. */
+ if (desired_fd < 0)
+ fd = desired_fd;
if (fd == desired_fd)
return fcntl (fd, F_GETFL) == -1 ? -1 : fd;
# endif
/* A POSIX-like <errno.h>.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
# define GNULIB_defined_ENOTRECOVERABLE 1
# endif
+# ifndef EILSEQ
+# define EILSEQ 2015
+# define GNULIB_defined_EILSEQ 1
+# endif
+
#endif /* _@GUARD_PREFIX@_ERRNO_H */
#endif /* _@GUARD_PREFIX@_ERRNO_H */
/* Error handler for noninteractive utilities
- Copyright (C) 1990-1998, 2000-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1990-1998, 2000-2007, 2009-2013 Free Software Foundation, Inc.
This file is part of the GNU C Library.
This program is free software: you can redistribute it and/or modify
#if !_LIBC
/* Return non-zero if FD is open. */
-static inline int
+static int
is_open (int fd)
{
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
}
#endif
-static inline void
+static void
flush_stdout (void)
{
#if !_LIBC
/* Declaration for error-reporting function
- Copyright (C) 1995-1997, 2003, 2006, 2008-2012 Free Software Foundation,
+ Copyright (C) 1995-1997, 2003, 2006, 2008-2013 Free Software Foundation,
Inc.
This file is part of the GNU C Library.
/* Failure exit status
- Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002-2003, 2005-2007, 2009-2013 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
/* Failure exit status
- Copyright (C) 2002, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2009-2013 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
/* fchdir replacement.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
/* fclose replacement.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
/* Like fcntl.h, but redefine some names to avoid glitches.
- Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2009-2013 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
/* Invoke fcntl-like functions, but avoid some glitches.
- Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2009-2013 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
/* Provide file descriptor control.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* Like <fcntl.h>, but with non-working flags defined to 0.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
# define O_EXEC O_RDONLY /* This is often close enough in older systems. */
#endif
+#ifndef O_IGNORE_CTTY
+# define O_IGNORE_CTTY 0
+#endif
+
#ifndef O_NDELAY
# define O_NDELAY 0
#endif
# define O_NOFOLLOW 0
#endif
+#ifndef O_NOLINK
+# define O_NOLINK 0
+#endif
+
#ifndef O_NOLINKS
# define O_NOLINKS 0
#endif
+#ifndef O_NOTRANS
+# define O_NOTRANS 0
+#endif
+
#ifndef O_RSYNC
# define O_RSYNC 0
#endif
# define O_TTY_INIT 0
#endif
-#if O_ACCMODE != (O_RDONLY | O_WRONLY | O_RDWR | O_EXEC | O_SEARCH)
+#if ~O_ACCMODE & (O_RDONLY | O_WRONLY | O_RDWR | O_EXEC | O_SEARCH)
# undef O_ACCMODE
# define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR | O_EXEC | O_SEARCH)
#endif
/* Hook for making making file descriptor functions close(), ioctl() extensible.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2009.
This program is free software: you can redistribute it and/or modify it
/* Hook for making making file descriptor functions close(), ioctl() extensible.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* Return a safer copy of a file descriptor.
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 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
/* provide a replacement fdopendir function
- Copyright (C) 2004-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2013 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
/* fflush.c -- allow flushing input streams
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
/* Clear the stream's ungetc buffer, preserving the value of ftello (fp). */
-static inline void
+static void
clear_ungetc_buffer_preserving_position (FILE *fp)
{
if (fp->_flags & _IO_IN_BACKUP)
#else
/* Clear the stream's ungetc buffer. May modify the value of ftello (fp). */
-static inline void
+static void
clear_ungetc_buffer (FILE *fp)
{
-# if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+# if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
if (HASUB (fp))
{
fp_->_p += fp_->_r;
#endif
-#if (defined __sferror || defined __DragonFly__) && defined __SNPT /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#if ! (defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
-static inline int
+# if (defined __sferror || defined __DragonFly__) && defined __SNPT /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
+
+static int
disable_seek_optimization (FILE *fp)
{
int saved_flags = fp_->_flags & (__SOPT | __SNPT);
return saved_flags;
}
-static inline void
+static void
restore_seek_optimization (FILE *fp, int saved_flags)
{
fp_->_flags = (fp_->_flags & ~(__SOPT | __SNPT)) | saved_flags;
}
-#endif
+# else
-static inline void
+static void
update_fpos_cache (FILE *fp _GL_UNUSED_PARAMETER,
off_t pos _GL_UNUSED_PARAMETER)
{
-#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
-# if defined __CYGWIN__
+# if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
+# if defined __CYGWIN__
/* fp_->_offset is typed as an integer. */
fp_->_offset = pos;
-# else
+# else
/* fp_->_offset is an fpos_t. */
/* Use a union, since on NetBSD, the compilation flags determine
whether fpos_t is typedef'd to off_t or a struct containing a
} u;
u.o = pos;
fp_->_offset = u.f;
-# endif
+# endif
fp_->_flags |= __SOFF;
-#endif
+# endif
}
+# endif
+#endif
/* Flush all pending data on STREAM according to POSIX rules. Both
output and seekable input streams are supported. */
return result;
}
-# if (defined __sferror || defined __DragonFly__) && defined __SNPT /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+# if (defined __sferror || defined __DragonFly__) && defined __SNPT /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
{
/* Disable seek optimization for the next fseeko call. This tells the
/* Basic filename support macros.
- Copyright (C) 2001-2004, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2004, 2007-2013 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
/* Concatenate two arbitrary file names.
- Copyright (C) 1996-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1996-2007, 2009-2013 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
/* Concatenate two arbitrary file names.
- Copyright (C) 1996-1997, 2003, 2005, 2007, 2009-2012 Free Software
+ Copyright (C) 1996-1997, 2003, 2005, 2007, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* Supplemental information about the floating-point formats.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2007.
This program is free software; you can redistribute it and/or modify
/* Auxiliary definitions for <float.h>.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2011.
This program is free software: you can redistribute it and/or modify
/* A correct <float.h>.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* fpending.c -- return the number of pending output bytes on a stream
- Copyright (C) 2000, 2004, 2006-2007, 2009-2012 Free Software Foundation,
+ Copyright (C) 2000, 2004, 2006-2007, 2009-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* Declare __fpending.
- Copyright (C) 2000, 2003, 2005-2006, 2009-2012 Free Software Foundation,
+ Copyright (C) 2000, 2003, 2005-2006, 2009-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
#include <stddef.h>
#include <stdio.h>
-#ifndef HAVE_DECL___FPENDING
-"this configure-time declaration test was not run"
-#endif
-
#if HAVE_DECL___FPENDING
# if HAVE_STDIO_EXT_H
# include <stdio_ext.h>
/* Formatted output to a stream.
- Copyright (C) 2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2006-2013 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
/* Manipulating the FPU control word.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2007.
This program is free software: you can redistribute it and/or modify
/* Flushing buffers of a FILE stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
int
fpurge (FILE *fp)
{
-#if HAVE___FPURGE /* glibc >= 2.2, Haiku, Solaris >= 7 */
+#if HAVE___FPURGE /* glibc >= 2.2, Haiku, Solaris >= 7, musl libc */
__fpurge (fp);
/* The __fpurge function does not have a return value. */
return 0;
-#elif HAVE_FPURGE /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin 1.7 */
+#elif HAVE_FPURGE /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin 1.7 */
/* Call the system's fpurge function. */
# undef fpurge
extern int fpurge (FILE *);
# endif
int result = fpurge (fp);
-# if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+# if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
if (result == 0)
/* Correct the invariants that fpurge broke.
<stdio.h> on BSD systems says:
fp->_IO_save_base = NULL;
}
return 0;
-# elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+# elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
fp_->_p = fp_->_bf._base;
fp_->_r = 0;
fp_->_w = ((fp_->_flags & (__SLBF | __SNBF | __SRD)) == 0 /* fully buffered and not currently reading? */
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
return (fp->_IO_read_end - fp->_IO_read_ptr)
+ (fp->_flags & _IO_IN_BACKUP ? fp->_IO_save_end - fp->_IO_save_base :
0);
-#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
if ((fp_->_flags & __SWR) != 0 || fp_->_r < 0)
return 0;
# if defined __DragonFly__
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
#include <stddef.h>
#include <stdio.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
/* Assuming the stream STREAM is open for reading:
Return the number of bytes waiting in the input buffer of STREAM.
This includes both the bytes that have been read from the underlying input
STREAM must not be wide-character oriented. */
+#if HAVE___FREADAHEAD /* musl libc */
+
+# include <stdio_ext.h>
+# define freadahead(stream) __freadahead (stream)
+
+#else
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
extern size_t freadahead (FILE *stream) _GL_ATTRIBUTE_PURE;
-#ifdef __cplusplus
+# ifdef __cplusplus
}
+# endif
+
#endif
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
return ((fp->_flags & _IO_NO_WRITES) != 0
|| ((fp->_flags & (_IO_NO_READS | _IO_CURRENTLY_PUTTING)) == 0
&& fp->_IO_read_base != NULL));
-# elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+# elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
return (fp_->_flags & __SRD) != 0;
# elif defined __EMX__ /* emx+gcc */
return (fp->_flags & _IOREAD) != 0;
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
STREAM must not be wide-character oriented. */
#if HAVE___FREADING && (!defined __GLIBC__ || defined __UCLIBC__ || __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 7))
-/* Solaris >= 7, not glibc >= 2.2, but glibc >= 2.7 */
+/* Solaris >= 7, not glibc >= 2.2, but glibc >= 2.7, or musl libc */
# include <stdio_ext.h>
# define freading(stream) (__freading (stream) != 0)
/* Split a double into fraction and mantissa.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Split a 'long double' into fraction and mantissa.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* An fseek() function that, together with fflush(), is POSIX compliant.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* An fseeko() function that, together with fflush(), is POSIX compliant.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
if (fp->_IO_read_end == fp->_IO_read_ptr
&& fp->_IO_write_ptr == fp->_IO_write_base
&& fp->_IO_save_base == NULL)
-#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
# if defined __SL64 && defined __SCLE /* Cygwin */
if ((fp->_flags & __SL64) == 0)
{
off_t pos = lseek (fileno (fp), offset, whence);
if (pos == -1)
{
-#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
fp_->_flags &= ~__SOFF;
#endif
return -1;
#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
fp->_flags &= ~_IO_EOF_SEEN;
fp->_offset = pos;
-#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
# if defined __CYGWIN__
/* fp_->_offset is typed as an integer. */
fp_->_offset = pos;
/* Set the error indicator of a stream.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
fast macros. */
#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
fp->_flags |= _IO_ERR_SEEN;
-#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
fp_->_flags |= __SERR;
#elif defined __EMX__ /* emx+gcc */
fp->_flags |= _IOERR;
/* Set the error indicator of a stream.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
#include <stdio.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
/* Set the error indicator of the stream FP.
The "error indicator" is set when an I/O operation on the stream fails, and
is cleared (together with the "end-of-file" indicator) by clearerr (FP). */
-extern void fseterr (FILE *fp);
+#if HAVE___FSETERR /* musl libc */
+
+# include <stdio_ext.h>
+# define fseterr(fp) __fseterr (fp)
-#ifdef __cplusplus
+#else
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+extern void fseterr (FILE *fp);
+
+# ifdef __cplusplus
}
+# endif
+
#endif
#endif /* _FSETERR_H */
/* fstat() replacement.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
#include <sys/types.h>
#include <sys/stat.h>
#if _GL_WINDOWS_64_BIT_ST_SIZE
+# undef stat /* avoid warning on mingw64 with _FILE_OFFSET_BITS=64 */
# define stat _stati64
+# undef fstat /* avoid warning on mingw64 with _FILE_OFFSET_BITS=64 */
# define fstat _fstati64
#endif
#undef __need_system_sys_stat_h
-static inline int
+static int
orig_fstat (int fd, struct stat *buf)
{
return fstat (fd, buf);
#endif
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static inline int
+static int
fstat_nothrow (int fd, struct stat *buf)
{
int result;
/* An ftell() function that works around platform bugs.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* An ftello() function that works around platform bugs.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
-/* Copyright (C) 2011-2012 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
This file is part of gnulib.
This program is free software: you can redistribute it and/or modify
/* getdtablesize() function for platforms that don't have it.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2008.
This program is free software: you can redistribute it and/or modify
#include "msvc-inval.h"
#if HAVE_MSVC_INVALID_PARAMETER_HANDLER
-static inline int
+static int
_setmaxstdio_nothrow (int newmax)
{
int result;
NOTE: getopt is part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to drepper@gnu.org
before changing it!
- Copyright (C) 1987-1996, 1998-2004, 2006, 2008-2012 Free Software
+ Copyright (C) 1987-1996, 1998-2004, 2006, 2008-2013 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
/* Declarations for getopt.
- Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2007, 2009-2012 Free Software
+ Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2007, 2009-2013 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
linkers. */
#if defined __GETOPT_PREFIX && !defined __need_getopt
# if !@HAVE_GETOPT_H@
+# define __need_system_stdlib_h
# include <stdlib.h>
+# undef __need_system_stdlib_h
# include <stdio.h>
# include <unistd.h>
# endif
/* getopt_long and getopt_long_only entry points for GNU getopt.
- Copyright (C) 1987-1994, 1996-1998, 2004, 2006, 2009-2012 Free Software
+ Copyright (C) 1987-1994, 1996-1998, 2004, 2006, 2009-2013 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
/* Internal declarations for getopt.
- Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2004, 2009-2012 Free Software
+ Copyright (C) 1989-1994, 1996-1999, 2001, 2003-2004, 2009-2013 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
/* Convenience header for conditional use of GNU <libintl.h>.
- Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2012 Free Software
+ Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
#include <string.h>
-#define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS \
- (((__GNUC__ >= 3 || __GNUG__ >= 2) && !defined __STRICT_ANSI__) \
- /* || __STDC_VERSION__ >= 199901L */ )
+#if (((__GNUC__ >= 3 || __GNUG__ >= 2) && !defined __STRICT_ANSI__) \
+ /* || __STDC_VERSION__ >= 199901L */ )
+# define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 1
+#else
+# define _LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS 0
+#endif
#if !_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS
#include <stdlib.h>
/* gettime -- get the system clock
- Copyright (C) 2002, 2004-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2004-2007, 2009-2013 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
/* Provide gettimeofday for systems that don't have it or for which it's broken.
- Copyright (C) 2001-2003, 2005-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2003, 2005-2007, 2009-2013 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
/* Locking in multithreaded situations.
- Copyright (C) 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2013 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
/* In this file, the waitqueues are implemented as circular arrays. */
#define gl_waitqueue_t gl_carray_waitqueue_t
-static inline void
+static void
gl_waitqueue_init (gl_waitqueue_t *wq)
{
wq->array = NULL;
}
/* Notifies the first thread from a wait queue and dequeues it. */
-static inline void
+static void
gl_waitqueue_notify_first (gl_waitqueue_t *wq)
{
SetEvent (wq->array[wq->offset + 0]);
}
/* Notifies all threads from a wait queue and dequeues them all. */
-static inline void
+static void
gl_waitqueue_notify_all (gl_waitqueue_t *wq)
{
unsigned int i;
/* Locking in multithreaded situations.
- Copyright (C) 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2013 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
/* Multithreading primitives.
- Copyright (C) 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2013 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
## DO NOT EDIT! GENERATED AUTOMATICALLY!
## Process this file with automake to produce Makefile.in.
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 Free Software Foundation, Inc.
#
# 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
## begin gnulib module freadahead
-libgzip_a_SOURCES += freadahead.c
-EXTRA_DIST += freadahead.h stdio-impl.h
+EXTRA_DIST += freadahead.c freadahead.h stdio-impl.h
+
+EXTRA_libgzip_a_SOURCES += freadahead.c
## end gnulib module freadahead
## begin gnulib module fseterr
-libgzip_a_SOURCES += fseterr.c
-EXTRA_DIST += fseterr.h stdio-impl.h
+EXTRA_DIST += fseterr.c fseterr.h stdio-impl.h
+
+EXTRA_libgzip_a_SOURCES += fseterr.c
## end gnulib module fseterr
distclean-local: clean-GNUmakefile
clean-GNUmakefile:
- test x'$(VPATH)' != x && rm -f $(top_builddir)/GNUmakefile || :
+ test '$(srcdir)' = . || rm -f $(top_builddir)/GNUmakefile
EXTRA_DIST += $(top_srcdir)/GNUmakefile
## begin gnulib module math
BUILT_SOURCES += math.h
+libgzip_a_SOURCES += math.c
# We need the following in order to create <math.h> when the system
# doesn't have one that works with the given compiler.
## begin gnulib module openat
-EXTRA_DIST += openat-priv.h openat.c
+EXTRA_DIST += openat.c
EXTRA_libgzip_a_SOURCES += openat.c
## begin gnulib module stat-time
+libgzip_a_SOURCES += stat-time.c
EXTRA_DIST += stat-time.h
-e 's/@''GNULIB_REALLOC_POSIX''@/$(GNULIB_REALLOC_POSIX)/g' \
-e 's/@''GNULIB_REALPATH''@/$(GNULIB_REALPATH)/g' \
-e 's/@''GNULIB_RPMATCH''@/$(GNULIB_RPMATCH)/g' \
+ -e 's/@''GNULIB_SECURE_GETENV''@/$(GNULIB_SECURE_GETENV)/g' \
-e 's/@''GNULIB_SETENV''@/$(GNULIB_SETENV)/g' \
-e 's/@''GNULIB_STRTOD''@/$(GNULIB_STRTOD)/g' \
-e 's/@''GNULIB_STRTOLL''@/$(GNULIB_STRTOLL)/g' \
-e 's|@''HAVE_RANDOM_R''@|$(HAVE_RANDOM_R)|g' \
-e 's|@''HAVE_REALPATH''@|$(HAVE_REALPATH)|g' \
-e 's|@''HAVE_RPMATCH''@|$(HAVE_RPMATCH)|g' \
+ -e 's|@''HAVE_SECURE_GETENV''@|$(HAVE_SECURE_GETENV)|g' \
-e 's|@''HAVE_DECL_SETENV''@|$(HAVE_DECL_SETENV)|g' \
-e 's|@''HAVE_STRTOD''@|$(HAVE_STRTOD)|g' \
-e 's|@''HAVE_STRTOLL''@|$(HAVE_STRTOLL)|g' \
-e 's|@''REPLACE_MALLOC''@|$(REPLACE_MALLOC)|g' \
-e 's|@''REPLACE_MBTOWC''@|$(REPLACE_MBTOWC)|g' \
-e 's|@''REPLACE_MKSTEMP''@|$(REPLACE_MKSTEMP)|g' \
+ -e 's|@''REPLACE_PTSNAME''@|$(REPLACE_PTSNAME)|g' \
-e 's|@''REPLACE_PTSNAME_R''@|$(REPLACE_PTSNAME_R)|g' \
-e 's|@''REPLACE_PUTENV''@|$(REPLACE_PUTENV)|g' \
-e 's|@''REPLACE_RANDOM_R''@|$(REPLACE_RANDOM_R)|g' \
## begin gnulib module timespec
+libgzip_a_SOURCES += timespec.c
EXTRA_DIST += timespec.h
## begin gnulib module unistd
BUILT_SOURCES += unistd.h
+libgzip_a_SOURCES += unistd.c
# We need the following in order to create an empty placeholder for
# <unistd.h> when the system doesn't have one.
## begin gnulib module wctype-h
BUILT_SOURCES += wctype.h
+libgzip_a_SOURCES += wctype-h.c
# We need the following in order to create <wctype.h> when the system
# doesn't have one that works with the given compiler.
## begin gnulib module xsize
-libgzip_a_SOURCES += xsize.h
+libgzip_a_SOURCES += xsize.h xsize.c
## end gnulib module xsize
/* ignore a function return without a compiler warning
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
/* intprops.h -- properties of integer types
- Copyright (C) 2001-2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2005, 2009-2013 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
/* Return 1 if the __typeof__ keyword works. This could be done by
'configure', but for now it's easier to do it by hand. */
-#if 2 <= __GNUC__ || 0x5110 <= __SUNPRO_C
+#if 2 <= __GNUC__ || defined __IBM__TYPEOF__ || 0x5110 <= __SUNPRO_C
# define _GL_HAVE___TYPEOF__ 1
#else
# define _GL_HAVE___TYPEOF__ 0
/* Test for NaN that does not need libm.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Test for NaN that does not need libm.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Replacement for 'int' to 'long double' conversion routine.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2011.
This program is free software: you can redistribute it and/or modify
/* Determine a canonical name for the current locale's character encoding.
- Copyright (C) 2000-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2000-2006, 2008-2013 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
#include <stdlib.h>
#if defined __APPLE__ && defined __MACH__ && HAVE_LANGINFO_CODESET
-# define DARWIN7 /* Darwin 7 or newer, i.e. MacOS X 10.3 or newer */
+# define DARWIN7 /* Darwin 7 or newer, i.e. Mac OS X 10.3 or newer */
#endif
#if defined _WIN32 || defined __WIN32__
if (codeset[0] == '\0')
codeset = "ASCII";
+#ifdef DARWIN7
+ /* Mac OS X sets MB_CUR_MAX to 1 when LC_ALL=C, and "UTF-8"
+ (the default codeset) does not work when MB_CUR_MAX is 1. */
+ if (strcmp (codeset, "UTF-8") == 0 && MB_CUR_MAX <= 1)
+ codeset = "ASCII";
+#endif
+
return codeset;
}
/* Determine a canonical name for the current locale's character encoding.
- Copyright (C) 2000-2003, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2000-2003, 2009-2013 Free Software Foundation, Inc.
This file is part of the GNU CHARSET Library.
This program is free software; you can redistribute it and/or modify
/* An lseek() function that detects pipes.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Work around a bug of lstat on some systems
- Copyright (C) 1997-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-2006, 2008-2013 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
# include <sys/stat.h>
# undef __need_system_sys_stat_h
-static inline int
+static int
orig_lstat (const char *filename, struct stat *buf)
{
return lstat (filename, buf);
/* malloc() function that is glibc compatible.
- Copyright (C) 1997-1998, 2006-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-1998, 2006-2007, 2009-2013 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
/* match.s -- optional optimized asm version of longest match in deflate.c
- Copyright (C) 2002, 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2006, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
--- /dev/null
+#include <config.h>
+#define _GL_MATH_INLINE _GL_EXTERN_INLINE
+#include "math.h"
/* A GNU-like <math.h>.
- Copyright (C) 2002-2003, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002-2003, 2007-2013 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
#ifndef _@GUARD_PREFIX@_MATH_H
#define _@GUARD_PREFIX@_MATH_H
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_MATH_INLINE
+# define _GL_MATH_INLINE _GL_INLINE
+#endif
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
classification macros with an argument of real-floating (that is,
one of float, double, or long double). */
#define _GL_WARN_REAL_FLOATING_DECL(func) \
-static inline int \
+_GL_MATH_INLINE int \
rpl_ ## func ## f (float f) \
{ \
return func (f); \
} \
-static inline int \
+_GL_MATH_INLINE int \
rpl_ ## func ## d (double d) \
{ \
return func (d); \
} \
-static inline int \
+_GL_MATH_INLINE int \
rpl_ ## func ## l (long double l) \
{ \
return func (l); \
/* The Compaq (ex-DEC) C 6.4 compiler and the Microsoft MSVC 9 compiler
choke on the expression 0.0 / 0.0. */
# if defined __DECC || defined _MSC_VER
-static float
+_GL_MATH_INLINE float
_NaN ()
{
static float zero = 0.0f;
# endif
#endif
+_GL_INLINE_HEADER_END
#endif /* _@GUARD_PREFIX@_MATH_H */
#endif /* _@GUARD_PREFIX@_MATH_H */
/* Convert multibyte character to wide character.
- Copyright (C) 1999-2002, 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999-2002, 2005-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2008.
This program is free software: you can redistribute it and/or modify
/* Test for initial conversion state.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2008.
This program is free software: you can redistribute it and/or modify
-/* Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2004, 2006, 2008-2012
+/* Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2004, 2006, 2008-2013
Free Software Foundation, Inc.
Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
/* Copy memory area and return pointer after last written byte.
- Copyright (C) 2003, 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2007, 2009-2013 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
/* memrchr -- find the last occurrence of a byte in a memory block
- Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2012 Free Software
+ Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2013 Free Software
Foundation, Inc.
Based on strlen implementation by Torbjorn Granlund (tege@sics.se),
/* Invalid parameter handler for MSVC runtime libraries.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* Invalid parameter handler for MSVC runtime libraries.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* Wrappers that don't throw invalid parameter notifications
with MSVC runtime libraries.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* Wrappers that don't throw invalid parameter notifications
with MSVC runtime libraries.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* Invoke open, but avoid some glitches.
- Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2008-2013 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
/* Open a descriptor to a file.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
#include <sys/types.h>
#undef __need_system_fcntl_h
-static inline int
+static int
orig_open (const char *filename, int flags, mode_t mode)
{
return open (filename, flags, mode);
/* Report a save- or restore-cwd failure in our openat replacement and then exit.
- Copyright (C) 2005-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2008-2013 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
/* Internals for openat-like functions.
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 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
/* Create /proc/self/fd-related names for subfiles of open directories.
- Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006, 2009-2013 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
/* provide a replacement openat function
- Copyright (C) 2004-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2013 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
#undef __need_system_fcntl_h
#if HAVE_OPENAT
-static inline int
+static int
orig_openat (int fd, char const *filename, int flags, mode_t mode)
{
return openat (fd, filename, flags, mode);
/* provide a replacement openat function
- Copyright (C) 2004-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004-2006, 2008-2013 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
#include <unistd.h>
#include <stdbool.h>
+_GL_INLINE_HEADER_BEGIN
+
#if !HAVE_OPENAT
int openat_permissive (int fd, char const *file, int flags, mode_t mode,
#if GNULIB_FCHOWNAT
-static inline int
+# ifndef FCHOWNAT_INLINE
+# define FCHOWNAT_INLINE _GL_INLINE
+# endif
+
+FCHOWNAT_INLINE int
chownat (int fd, char const *file, uid_t owner, gid_t group)
{
return fchownat (fd, file, owner, group, 0);
}
-static inline int
+FCHOWNAT_INLINE int
lchownat (int fd, char const *file, uid_t owner, gid_t group)
{
return fchownat (fd, file, owner, group, AT_SYMLINK_NOFOLLOW);
#if GNULIB_FCHMODAT
-static inline int
+# ifndef FCHMODAT_INLINE
+# define FCHMODAT_INLINE _GL_INLINE
+# endif
+
+FCHMODAT_INLINE int
chmodat (int fd, char const *file, mode_t mode)
{
return fchmodat (fd, file, mode, 0);
}
-static inline int
+FCHMODAT_INLINE int
lchmodat (int fd, char const *file, mode_t mode)
{
return fchmodat (fd, file, mode, AT_SYMLINK_NOFOLLOW);
#endif
-#if GNULIB_FSTATAT
+#if GNULIB_STATAT
-static inline int
+# ifndef STATAT_INLINE
+# define STATAT_INLINE _GL_INLINE
+# endif
+
+STATAT_INLINE int
statat (int fd, char const *name, struct stat *st)
{
return fstatat (fd, name, st, 0);
}
-static inline int
+STATAT_INLINE int
lstatat (int fd, char const *name, struct stat *st)
{
return fstatat (fd, name, st, AT_SYMLINK_NOFOLLOW);
wrappers are not provided for accessat or euidaccessat, so as to
avoid dragging in -lgen on some platforms. */
+_GL_INLINE_HEADER_END
+
#endif /* _GL_HEADER_OPENAT */
/* Invoke opendir, but avoid some glitches.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
/* Start reading the entries of a directory.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
/* Define PATH_MAX somehow. Requires sys/types.h.
- Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2012 Free Software
+ Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
/* Print a message describing error code.
- Copyright (C) 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2008-2013 Free Software Foundation, Inc.
Written by Bruno Haible and Simon Josefsson.
This program is free software: you can redistribute it and/or modify
/* Invoke pipe, but avoid some glitches.
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 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
/* Decomposed printf argument list.
- Copyright (C) 1999, 2002-2003, 2005-2007, 2009-2012 Free Software
+ Copyright (C) 1999, 2002-2003, 2005-2007, 2009-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
/* Decomposed printf argument list.
- Copyright (C) 1999, 2002-2003, 2006-2007, 2011-2012 Free Software
+ Copyright (C) 1999, 2002-2003, 2006-2007, 2011-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
/* Split a double into fraction and mantissa, for hexadecimal printf.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Split a double into fraction and mantissa, for hexadecimal printf.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Split a 'long double' into fraction and mantissa, for hexadecimal printf.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Split a 'long double' into fraction and mantissa, for hexadecimal printf.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* Formatted output to strings.
- Copyright (C) 1999-2000, 2002-2003, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999-2000, 2002-2003, 2006-2013 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
cp++;
}
#if defined __APPLE__ && defined __MACH__
- /* On MacOS X 10.3, PRIdMAX is defined as "qd".
+ /* On Mac OS X 10.3, PRIdMAX is defined as "qd".
We cannot change it to "lld" because PRIdMAX must also
be understood by the system's printf routines. */
else if (*cp == 'q')
/* Parse printf format string.
- Copyright (C) 1999, 2002-2003, 2005, 2007, 2010-2012 Free Software
+ Copyright (C) 1999, 2002-2003, 2005, 2007, 2010-2013 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
/* Formatted output to a stream.
- Copyright (C) 2007, 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2010-2013 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
/* quote.h - prototypes for quote.c
- Copyright (C) 1998-2001, 2003, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1998-2001, 2003, 2009-2013 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
#ifndef QUOTE_H_
# define QUOTE_H_ 1
+# include <stddef.h>
+
/* The quoting options used by quote_n and quote. Its type is incomplete,
so it's useful only in expressions like '"e_quoting_options'. */
extern struct quoting_options quote_quoting_options;
-/* Return an unambiguous printable representation of NAME,
- allocated in slot N, suitable for diagnostics. */
-char const *quote_n (int n, char const *name);
+/* Return an unambiguous printable representation of ARG (of size
+ ARGSIZE), allocated in slot N, suitable for diagnostics. If
+ ARGSIZE is SIZE_MAX, use the string length of the argument for
+ ARGSIZE. */
+char const *quote_n_mem (int n, char const *arg, size_t argsize);
+
+/* Return an unambiguous printable representation of ARG (of size
+ ARGSIZE), suitable for diagnostics. If ARGSIZE is SIZE_MAX, use
+ the string length of the argument for ARGSIZE. */
+char const *quote_mem (char const *arg, size_t argsize);
+
+/* Return an unambiguous printable representation of ARG, allocated in
+ slot N, suitable for diagnostics. */
+char const *quote_n (int n, char const *arg);
-/* Return an unambiguous printable representation of NAME,
- suitable for diagnostics. */
-char const *quote (char const *name);
+/* Return an unambiguous printable representation of ARG, suitable for
+ diagnostics. */
+char const *quote (char const *arg);
#endif /* !QUOTE_H_ */
/* quotearg.c - quote arguments for output
- Copyright (C) 1998-2002, 2004-2012 Free Software Foundation, Inc.
+ Copyright (C) 1998-2002, 2004-2013 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
if (backslash_escapes
&& quote_string_len
- && i + quote_string_len <= argsize
+ && (i + quote_string_len
+ <= (argsize == SIZE_MAX && 1 < quote_string_len
+ /* Use strlen only if we must: when argsize is SIZE_MAX,
+ and when the quote string is more than 1 byte long.
+ If we do call strlen, save the result. */
+ ? (argsize = strlen (arg)) : argsize))
&& memcmp (arg + i, quote_string, quote_string_len) == 0)
{
if (elide_outer_quotes)
}
-/* The quoting option used by quote_n and quote. */
+/* The quoting option used by the functions of quote.h. */
struct quoting_options quote_quoting_options =
{
locale_quoting_style,
};
char const *
-quote_n (int n, char const *name)
+quote_n_mem (int n, char const *arg, size_t argsize)
{
- return quotearg_n_options (n, name, SIZE_MAX, "e_quoting_options);
+ return quotearg_n_options (n, arg, argsize, "e_quoting_options);
}
char const *
-quote (char const *name)
+quote_mem (char const *arg, size_t argsize)
{
- return quote_n (0, name);
+ return quote_n_mem (0, arg, argsize);
+}
+
+char const *
+quote_n (int n, char const *arg)
+{
+ return quote_n_mem (n, arg, SIZE_MAX);
+}
+
+char const *
+quote (char const *arg)
+{
+ return quote_n (0, arg);
}
/* quotearg.h - quote arguments for output
- Copyright (C) 1998-2002, 2004, 2006, 2008-2012 Free Software Foundation,
+ Copyright (C) 1998-2002, 2004, 2006, 2008-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* Read the next entry of a directory.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* realloc() function that is glibc compatible.
- Copyright (C) 1997, 2003-2004, 2006-2007, 2009-2012 Free Software
+ Copyright (C) 1997, 2003-2004, 2006-2007, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
# Add this package to a list of references stored in a text file.
#
-# Copyright (C) 2000, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2009-2013 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
# Remove this package from a list of references stored in a text file.
#
-# Copyright (C) 2000, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000, 2009-2013 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
/* save-cwd.c -- Save and restore current working directory.
- Copyright (C) 1995, 1997-1998, 2003-2006, 2009-2012 Free Software
+ Copyright (C) 1995, 1997-1998, 2003-2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* Save and restore current working directory.
- Copyright (C) 1995, 1997-1998, 2003, 2009-2012 Free Software Foundation,
+ Copyright (C) 1995, 1997-1998, 2003, 2009-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* savedir.c -- save the list of files in a directory in a string
- Copyright (C) 1990, 1997-2001, 2003-2006, 2009-2012 Free Software
+ Copyright (C) 1990, 1997-2001, 2003-2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* Save the list of files in a directory in a string.
- Copyright (C) 1997, 1999, 2001, 2003, 2005, 2009-2012 Free Software
+ Copyright (C) 1997, 1999, 2001, 2003, 2005, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* signbit() macro: Determine the sign bit of a floating-point number.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* signbit() macro: Determine the sign bit of a floating-point number.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* signbit() macro: Determine the sign bit of a floating-point number.
- Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007, 2009-2013 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
/* size_max.h -- declare SIZE_MAX through system headers
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 Free Software Foundation, Inc.
Written by Simon Josefsson.
This program is free software; you can redistribute it and/or modify
--- /dev/null
+#include <config.h>
+#define _GL_STAT_TIME_INLINE _GL_EXTERN_INLINE
+#include "stat-time.h"
/* stat-related time functions.
- Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2007, 2009-2013 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
#include <sys/stat.h>
#include <time.h>
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_STAT_TIME_INLINE
+# define _GL_STAT_TIME_INLINE _GL_INLINE
+#endif
+
/* STAT_TIMESPEC (ST, ST_XTIM) is the ST_XTIM member for *ST of type
struct timespec, if available. If not, then STAT_TIMESPEC_NS (ST,
ST_XTIM) is the nanosecond component of the ST_XTIM member for *ST,
#endif
/* Return the nanosecond component of *ST's access time. */
-static inline long int
+_GL_STAT_TIME_INLINE long int
get_stat_atime_ns (struct stat const *st)
{
# if defined STAT_TIMESPEC
}
/* Return the nanosecond component of *ST's status change time. */
-static inline long int
+_GL_STAT_TIME_INLINE long int
get_stat_ctime_ns (struct stat const *st)
{
# if defined STAT_TIMESPEC
}
/* Return the nanosecond component of *ST's data modification time. */
-static inline long int
+_GL_STAT_TIME_INLINE long int
get_stat_mtime_ns (struct stat const *st)
{
# if defined STAT_TIMESPEC
}
/* Return the nanosecond component of *ST's birth time. */
-static inline long int
+_GL_STAT_TIME_INLINE long int
get_stat_birthtime_ns (struct stat const *st)
{
# if defined HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
}
/* Return *ST's access time. */
-static inline struct timespec
+_GL_STAT_TIME_INLINE struct timespec
get_stat_atime (struct stat const *st)
{
#ifdef STAT_TIMESPEC
}
/* Return *ST's status change time. */
-static inline struct timespec
+_GL_STAT_TIME_INLINE struct timespec
get_stat_ctime (struct stat const *st)
{
#ifdef STAT_TIMESPEC
}
/* Return *ST's data modification time. */
-static inline struct timespec
+_GL_STAT_TIME_INLINE struct timespec
get_stat_mtime (struct stat const *st)
{
#ifdef STAT_TIMESPEC
/* Return *ST's birth time, if available; otherwise return a value
with tv_sec and tv_nsec both equal to -1. */
-static inline struct timespec
+_GL_STAT_TIME_INLINE struct timespec
get_stat_birthtime (struct stat const *st)
{
struct timespec t;
return t;
}
+_GL_INLINE_HEADER_END
+
#endif
/* Work around platform bugs in stat.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# if _GL_WINDOWS_64_BIT_ST_SIZE
+# undef stat /* avoid warning on mingw64 with _FILE_OFFSET_BITS=64 */
# define stat _stati64
# define REPLACE_FUNC_STAT_DIR 1
# undef REPLACE_FUNC_STAT_FILE
# endif
#endif
-static inline int
+static int
orig_stat (const char *filename, struct stat *buf)
{
return stat (filename, buf);
-/* Copyright (C) 2001-2003, 2006-2012 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2003, 2006-2013 Free Software Foundation, Inc.
Written by Bruno Haible <haible@clisp.cons.org>, 2001.
This program is free software; you can redistribute it and/or modify
# undef true
#endif
-/* For the sake of symbolic names in gdb, we define true and false as
- enum constants, not only as macros.
- It is tempting to write
- typedef enum { false = 0, true = 1 } _Bool;
- so that gdb prints values of type 'bool' symbolically. But if we do
- this, values of type '_Bool' may promote to 'int' or 'unsigned int'
- (see ISO C 99 6.7.2.2.(4)); however, '_Bool' must promote to 'int'
- (see ISO C 99 6.3.1.1.(2)). So we add a negative value to the
- enum; this ensures that '_Bool' promotes to 'int'. */
-#if defined __cplusplus || (defined __BEOS__ && !defined __HAIKU__)
+#ifdef __cplusplus
+# define _Bool bool
+# define bool bool
+#else
+# if defined __BEOS__ && !defined __HAIKU__
/* A compiler known to have 'bool'. */
/* If the compiler already has both 'bool' and '_Bool', we can assume they
are the same types. */
-# if !@HAVE__BOOL@
+# if !@HAVE__BOOL@
typedef bool _Bool;
-# endif
-#else
-# if !defined __GNUC__
+# endif
+# else
+# if !defined __GNUC__
/* If @HAVE__BOOL@:
Some HP-UX cc and AIX IBM C compiler versions have compiler bugs when
the built-in _Bool type is used. See
"Invalid enumerator. (badenum)" with HP-UX cc on Tru64.
The only benefit of the enum, debuggability, is not important
with these compilers. So use 'signed char' and no enum. */
-# define _Bool signed char
-# else
+# define _Bool signed char
+# else
/* With this compiler, trust the _Bool type if the compiler has it. */
-# if !@HAVE__BOOL@
+# if !@HAVE__BOOL@
+ /* For the sake of symbolic names in gdb, define true and false as
+ enum constants, not only as macros.
+ It is tempting to write
+ typedef enum { false = 0, true = 1 } _Bool;
+ so that gdb prints values of type 'bool' symbolically. But then
+ values of type '_Bool' might promote to 'int' or 'unsigned int'
+ (see ISO C 99 6.7.2.2.(4)); however, '_Bool' must promote to 'int'
+ (see ISO C 99 6.3.1.1.(2)). So add a negative value to the
+ enum; this ensures that '_Bool' promotes to 'int'. */
typedef enum { _Bool_must_promote_to_int = -1, false = 0, true = 1 } _Bool;
+# endif
# endif
# endif
+# define bool _Bool
#endif
-#define bool _Bool
/* The other macros must be usable in preprocessor directives. */
-#define false 0
-#define true 1
+#ifdef __cplusplus
+# define false false
+# define true true
+#else
+# define false 0
+# define true 1
+#endif
+
#define __bool_true_false_are_defined 1
#endif /* _GL_STDBOOL_H */
/* A substitute for POSIX 2008 <stddef.h>, for platforms that have issues.
- Copyright (C) 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2009-2013 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
-/* Copyright (C) 2001-2002, 2004-2012 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2002, 2004-2013 Free Software Foundation, Inc.
Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
This file is part of gnulib.
Ideally we should test __BIONIC__ here, but it is only defined after
<sys/cdefs.h> has been included; hence test __ANDROID__ instead. */
#if defined __ANDROID__ \
- && defined _SYS_TYPES_H_ && !defined _SSIZE_T_DEFINED_
+ && defined _SYS_TYPES_H_ && !defined __need_size_t
# @INCLUDE_NEXT@ @NEXT_STDINT_H@
#else
/* <sys/types.h> defines some of the stdint.h types as well, on glibc,
IRIX 6.5, and OpenBSD 3.8 (via <machine/types.h>).
AIX 5.2 <sys/types.h> isn't needed and causes troubles.
- MacOS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but
+ Mac OS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but
relies on the system <stdint.h> definitions, so include
<sys/types.h> after @NEXT_STDINT_H@. */
#if @HAVE_SYS_TYPES_H@ && ! defined _AIX
/* Implementation details of FILE streams.
- Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2008, 2010-2013 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
#include <errno.h> /* For detecting Plan9. */
-#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */
# if defined __DragonFly__ /* DragonFly */
/* See <http://www.dragonflybsd.org/cvsweb/src/lib/libc/stdio/priv_stdio.h?rev=HEAD&content-type=text/x-cvsweb-markup>. */
/* More fields, not relevant here. */
};
# define fp_ub ((struct __sfileext *) fp->_ext._base)->_ub
-# else /* FreeBSD, NetBSD <= 1.5Z, DragonFly, MacOS X, Cygwin */
+# else /* FreeBSD, NetBSD <= 1.5Z, DragonFly, Mac OS X, Cygwin */
# define fp_ub fp_->_ub
# endif
/* A GNU-like <stdio.h>.
- Copyright (C) 2004, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2007-2013 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
_GL_CXXALIAS_SYS (fwrite, size_t,
(const void *ptr, size_t s, size_t n, FILE *stream));
-/* Work around glibc bug 11959
+/* Work around bug 11959 when fortifying glibc 2.4 through 2.15
<http://sources.redhat.com/bugzilla/show_bug.cgi?id=11959>,
which sometimes causes an unwanted diagnostic for fwrite calls.
- This affects only function declaration attributes, so it's not
- needed for C++. */
-# if !defined __cplusplus && 0 < __USE_FORTIFY_LEVEL
-static inline size_t _GL_ARG_NONNULL ((1, 4))
-rpl_fwrite (const void *ptr, size_t s, size_t n, FILE *stream)
-{
- size_t r = fwrite (ptr, s, n, stream);
- (void) r;
- return r;
-}
+ This affects only function declaration attributes under certain
+ versions of gcc and clang, and is not needed for C++. */
+# if (0 < __USE_FORTIFY_LEVEL \
+ && __GLIBC__ == 2 && 4 <= __GLIBC_MINOR__ && __GLIBC_MINOR__ <= 15 \
+ && 3 < __GNUC__ + (4 <= __GNUC_MINOR__) \
+ && !defined __cplusplus)
# undef fwrite
+# undef fwrite_unlocked
+extern size_t __REDIRECT (rpl_fwrite,
+ (const void *__restrict, size_t, size_t,
+ FILE *__restrict),
+ fwrite);
+extern size_t __REDIRECT (rpl_fwrite_unlocked,
+ (const void *__restrict, size_t, size_t,
+ FILE *__restrict),
+ fwrite_unlocked);
# define fwrite rpl_fwrite
+# define fwrite_unlocked rpl_fwrite_unlocked
# endif
# endif
_GL_CXXALIASWARN (fwrite);
"POSIX compliance");
#endif
-
#endif /* _@GUARD_PREFIX@_STDIO_H */
#endif /* _@GUARD_PREFIX@_STDIO_H */
#endif
/* A GNU-like <stdlib.h>.
- Copyright (C) 1995, 2001-2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1995, 2001-2004, 2006-2013 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
#endif
@PRAGMA_COLUMNS@
-#if defined __need_malloc_and_calloc
-/* Special invocation convention inside glibc header files. */
+#if defined __need_system_stdlib_h || defined __need_malloc_and_calloc
+/* Special invocation conventions inside some gnulib header files,
+ and inside some glibc header files, respectively. */
#@INCLUDE_NEXT@ @NEXT_STDLIB_H@
#endif
#if (@GNULIB_MKSTEMP@ || @GNULIB_MKSTEMPS@ || @GNULIB_GETSUBOPT@ || defined GNULIB_POSIXCHECK) && ! defined __GLIBC__ && !((defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__)
-/* On MacOS X 10.3, only <unistd.h> declares mkstemp. */
-/* On MacOS X 10.5, only <unistd.h> declares mkstemps. */
+/* On Mac OS X 10.3, only <unistd.h> declares mkstemp. */
+/* On Mac OS X 10.5, only <unistd.h> declares mkstemps. */
/* On Cygwin 1.7.1, only <unistd.h> declares getsubopt. */
/* But avoid namespace pollution on glibc systems and native Windows. */
# include <unistd.h>
#if @GNULIB_PTSNAME@
/* Return the pathname of the pseudo-terminal slave associated with
the master FD is open on, or NULL on errors. */
-# if !@HAVE_PTSNAME@
+# if @REPLACE_PTSNAME@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef ptsname
+# define ptsname rpl_ptsname
+# endif
+_GL_FUNCDECL_RPL (ptsname, char *, (int fd));
+_GL_CXXALIAS_RPL (ptsname, char *, (int fd));
+# else
+# if !@HAVE_PTSNAME@
_GL_FUNCDECL_SYS (ptsname, char *, (int fd));
-# endif
+# endif
_GL_CXXALIAS_SYS (ptsname, char *, (int fd));
+# endif
_GL_CXXALIASWARN (ptsname);
#elif defined GNULIB_POSIXCHECK
# undef ptsname
# endif
#endif
+#if @GNULIB_SECURE_GETENV@
+/* Look up NAME in the environment, returning 0 in insecure situations. */
+# if !@HAVE_SECURE_GETENV@
+_GL_FUNCDECL_SYS (secure_getenv, char *,
+ (char const *name) _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (secure_getenv, char *, (char const *name));
+_GL_CXXALIASWARN (secure_getenv);
+#elif defined GNULIB_POSIXCHECK
+# undef secure_getenv
+# if HAVE_RAW_DECL_SECURE_GETENV
+_GL_WARN_ON_USE (secure_getenv, "secure_getenv is unportable - "
+ "use gnulib module secure_getenv for portability");
+# endif
+#endif
+
#if @GNULIB_SETENV@
/* Set NAME to VALUE in the environment.
If REPLACE is nonzero, overwrite an existing value. */
-/* Copyright (C) 1991, 1996-1998, 2002-2004, 2006-2007, 2009-2012 Free Software
+/* Copyright (C) 1991, 1996-1998, 2002-2004, 2006-2007, 2009-2013 Free Software
Foundation, Inc.
This file is part of the GNU C Library.
/* Optimized string comparison.
- Copyright (C) 2001-2002, 2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001-2002, 2007, 2009-2013 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
/* strerror-override.c --- POSIX compatible system error routine
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2013 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
return "State not recoverable";
#endif
+#if GNULIB_defined_EILSEQ
+ case EILSEQ:
+ return "Invalid or incomplete multibyte or wide character";
+#endif
+
default:
return NULL;
}
/* strerror-override.h --- POSIX compatible system error routine
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2013 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
|| GNULIB_defined_EDQUOT \
|| GNULIB_defined_ECANCELED \
|| GNULIB_defined_EOWNERDEAD \
- || GNULIB_defined_ENOTRECOVERABLE
+ || GNULIB_defined_ENOTRECOVERABLE \
+ || GNULIB_defined_EILSEQ
extern const char *strerror_override (int errnum);
# else
# define strerror_override(ignored) NULL
/* strerror.c --- POSIX compatible system error routine
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* strerror_r.c --- POSIX compatible system error routine
- Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ Copyright (C) 2010-2013 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
/* A GNU-like <string.h>.
- Copyright (C) 1995-1996, 2001-2012 Free Software Foundation, Inc.
+ Copyright (C) 1995-1996, 2001-2013 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
/* stripslash.c -- remove redundant trailing slashes from a file name
- Copyright (C) 1990, 2001, 2003-2006, 2009-2012 Free Software Foundation,
+ Copyright (C) 1990, 2001, 2003-2006, 2009-2013 Free Software Foundation,
Inc.
This program is free software: you can redistribute it and/or modify
/* Provide a more complete sys/stat header file.
- Copyright (C) 2005-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2013 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
# endif
#endif
+#ifndef S_ISMPX /* AIX */
+# define S_ISMPX(m) 0
+#endif
+
#ifndef S_ISNAM /* Xenix */
# ifdef S_IFNAM
# define S_ISNAM(m) (((m) & S_IFMT) == S_IFNAM)
# if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# if !GNULIB_defined_rpl_mkdir
-static inline int
+static int
rpl_mkdir (char const *name, mode_t mode)
{
return _mkdir (name);
/* Provide a more complete sys/time.h.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
/* Written by Paul Eggert. */
+#ifndef _@GUARD_PREFIX@_SYS_TIME_H
+
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
-#if defined _@GUARD_PREFIX@_SYS_TIME_H
-
-/* Simply delegate to the system's header, without adding anything. */
-# if @HAVE_SYS_TIME_H@
-# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
-# endif
-
+/* On Cygwin, <sys/time.h> includes itself recursively via <sys/select.h>.
+ Simply delegate to the system's header in this case; it is a no-op.
+ Without this extra ifdef, the C++ gettimeofday declaration below
+ would be a forward declaration in gnulib's nested <sys/time.h>. */
+#ifdef _CYGWIN_SYS_TIME_H
+# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
#else
-# define _@GUARD_PREFIX@_SYS_TIME_H
+/* The include_next requires a split double-inclusion guard. */
+#if @HAVE_SYS_TIME_H@
+# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
+#endif
+
+#ifndef _@GUARD_PREFIX@_SYS_TIME_H
+#define _@GUARD_PREFIX@_SYS_TIME_H
-# if @HAVE_SYS_TIME_H@
-# @INCLUDE_NEXT@ @NEXT_SYS_TIME_H@
-# else
-# include <time.h>
-# endif
+#if ! @HAVE_SYS_TIME_H@
+# include <time.h>
+#endif
/* On native Windows with MSVC, get the 'struct timeval' type.
Also, on native Windows with a 64-bit time_t, where we are overriding the
'struct timeval' type, get all declarations of system functions whose
signature contains 'struct timeval'. */
-# if (defined _MSC_VER || @REPLACE_STRUCT_TIMEVAL@) && @HAVE_WINSOCK2_H@ && !defined _GL_INCLUDING_WINSOCK2_H
-# define _GL_INCLUDING_WINSOCK2_H
-# include <winsock2.h>
-# undef _GL_INCLUDING_WINSOCK2_H
-# endif
+#if (defined _MSC_VER || @REPLACE_STRUCT_TIMEVAL@) && @HAVE_WINSOCK2_H@ && !defined _GL_INCLUDING_WINSOCK2_H
+# define _GL_INCLUDING_WINSOCK2_H
+# include <winsock2.h>
+# undef _GL_INCLUDING_WINSOCK2_H
+#endif
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
-# ifdef __cplusplus
+#ifdef __cplusplus
extern "C" {
-# endif
+#endif
-# if !@HAVE_STRUCT_TIMEVAL@ || @REPLACE_STRUCT_TIMEVAL@
+#if !@HAVE_STRUCT_TIMEVAL@ || @REPLACE_STRUCT_TIMEVAL@
-# if @REPLACE_STRUCT_TIMEVAL@
-# define timeval rpl_timeval
-# endif
+# if @REPLACE_STRUCT_TIMEVAL@
+# define timeval rpl_timeval
+# endif
-# if !GNULIB_defined_struct_timeval
+# if !GNULIB_defined_struct_timeval
struct timeval
{
time_t tv_sec;
long int tv_usec;
};
-# define GNULIB_defined_struct_timeval 1
-# endif
-
+# define GNULIB_defined_struct_timeval 1
# endif
-# ifdef __cplusplus
+#endif
+
+#ifdef __cplusplus
}
-# endif
+#endif
-# if @GNULIB_GETTIMEOFDAY@
-# if @REPLACE_GETTIMEOFDAY@
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef gettimeofday
-# define gettimeofday rpl_gettimeofday
-# endif
+#if @GNULIB_GETTIMEOFDAY@
+# if @REPLACE_GETTIMEOFDAY@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef gettimeofday
+# define gettimeofday rpl_gettimeofday
+# endif
_GL_FUNCDECL_RPL (gettimeofday, int,
(struct timeval *restrict, void *restrict)
_GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (gettimeofday, int,
(struct timeval *restrict, void *restrict));
-# else
-# if !@HAVE_GETTIMEOFDAY@
+# else
+# if !@HAVE_GETTIMEOFDAY@
_GL_FUNCDECL_SYS (gettimeofday, int,
(struct timeval *restrict, void *restrict)
_GL_ARG_NONNULL ((1)));
-# endif
+# endif
/* Need to cast, because on glibc systems, by default, the second argument is
struct timezone *. */
_GL_CXXALIAS_SYS_CAST (gettimeofday, int,
(struct timeval *restrict, void *restrict));
-# endif
+# endif
_GL_CXXALIASWARN (gettimeofday);
-# elif defined GNULIB_POSIXCHECK
-# undef gettimeofday
-# if HAVE_RAW_DECL_GETTIMEOFDAY
+#elif defined GNULIB_POSIXCHECK
+# undef gettimeofday
+# if HAVE_RAW_DECL_GETTIMEOFDAY
_GL_WARN_ON_USE (gettimeofday, "gettimeofday is unportable - "
"use gnulib module gettimeofday for portability");
-# endif
# endif
+#endif
/* Hide some function declarations from <winsock2.h>. */
-# if defined _MSC_VER && @HAVE_WINSOCK2_H@
-# if !defined _@GUARD_PREFIX@_UNISTD_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef close
-# define close close_used_without_including_unistd_h
-# else
+#if defined _MSC_VER && @HAVE_WINSOCK2_H@
+# if !defined _@GUARD_PREFIX@_UNISTD_H
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef close
+# define close close_used_without_including_unistd_h
+# else
_GL_WARN_ON_USE (close,
"close() used without including <unistd.h>");
-# endif
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef gethostname
-# define gethostname gethostname_used_without_including_unistd_h
-# else
+# endif
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef gethostname
+# define gethostname gethostname_used_without_including_unistd_h
+# else
_GL_WARN_ON_USE (gethostname,
"gethostname() used without including <unistd.h>");
-# endif
# endif
-# if !defined _@GUARD_PREFIX@_SYS_SOCKET_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef socket
-# define socket socket_used_without_including_sys_socket_h
-# undef connect
-# define connect connect_used_without_including_sys_socket_h
-# undef accept
-# define accept accept_used_without_including_sys_socket_h
-# undef bind
-# define bind bind_used_without_including_sys_socket_h
-# undef getpeername
-# define getpeername getpeername_used_without_including_sys_socket_h
-# undef getsockname
-# define getsockname getsockname_used_without_including_sys_socket_h
-# undef getsockopt
-# define getsockopt getsockopt_used_without_including_sys_socket_h
-# undef listen
-# define listen listen_used_without_including_sys_socket_h
-# undef recv
-# define recv recv_used_without_including_sys_socket_h
-# undef send
-# define send send_used_without_including_sys_socket_h
-# undef recvfrom
-# define recvfrom recvfrom_used_without_including_sys_socket_h
-# undef sendto
-# define sendto sendto_used_without_including_sys_socket_h
-# undef setsockopt
-# define setsockopt setsockopt_used_without_including_sys_socket_h
-# undef shutdown
-# define shutdown shutdown_used_without_including_sys_socket_h
-# else
+# endif
+# if !defined _@GUARD_PREFIX@_SYS_SOCKET_H
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef socket
+# define socket socket_used_without_including_sys_socket_h
+# undef connect
+# define connect connect_used_without_including_sys_socket_h
+# undef accept
+# define accept accept_used_without_including_sys_socket_h
+# undef bind
+# define bind bind_used_without_including_sys_socket_h
+# undef getpeername
+# define getpeername getpeername_used_without_including_sys_socket_h
+# undef getsockname
+# define getsockname getsockname_used_without_including_sys_socket_h
+# undef getsockopt
+# define getsockopt getsockopt_used_without_including_sys_socket_h
+# undef listen
+# define listen listen_used_without_including_sys_socket_h
+# undef recv
+# define recv recv_used_without_including_sys_socket_h
+# undef send
+# define send send_used_without_including_sys_socket_h
+# undef recvfrom
+# define recvfrom recvfrom_used_without_including_sys_socket_h
+# undef sendto
+# define sendto sendto_used_without_including_sys_socket_h
+# undef setsockopt
+# define setsockopt setsockopt_used_without_including_sys_socket_h
+# undef shutdown
+# define shutdown shutdown_used_without_including_sys_socket_h
+# else
_GL_WARN_ON_USE (socket,
"socket() used without including <sys/socket.h>");
_GL_WARN_ON_USE (connect,
"setsockopt() used without including <sys/socket.h>");
_GL_WARN_ON_USE (shutdown,
"shutdown() used without including <sys/socket.h>");
-# endif
# endif
-# if !defined _@GUARD_PREFIX@_SYS_SELECT_H
-# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
-# undef select
-# define select select_used_without_including_sys_select_h
-# else
+# endif
+# if !defined _@GUARD_PREFIX@_SYS_SELECT_H
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# undef select
+# define select select_used_without_including_sys_select_h
+# else
_GL_WARN_ON_USE (select,
"select() used without including <sys/select.h>");
-# endif
# endif
# endif
+#endif
#endif /* _@GUARD_PREFIX@_SYS_TIME_H */
+#endif /* _CYGWIN_SYS_TIME_H */
+#endif /* _@GUARD_PREFIX@_SYS_TIME_H */
/* Provide a more complete sys/types.h.
- Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ Copyright (C) 2011-2013 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
/* A more-standard <time.h>.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
--- /dev/null
+#include <config.h>
+#define _GL_TIMESPEC_INLINE _GL_EXTERN_INLINE
+#include "timespec.h"
/* timespec -- System time interface
- Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2012 Free Software
+ Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
# include <time.h>
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_TIMESPEC_INLINE
+# define _GL_TIMESPEC_INLINE _GL_INLINE
+#endif
+
/* Return negative, zero, positive if A < B, A == B, A > B, respectively.
For each time stamp T, this code assumes that either:
The (int) cast avoids a gcc -Wconversion warning. */
-static inline int
+_GL_TIMESPEC_INLINE int
timespec_cmp (struct timespec a, struct timespec b)
{
return (a.tv_sec < b.tv_sec ? -1
/* Return -1, 0, 1, depending on the sign of A. A.tv_nsec must be
nonnegative. */
-static inline int
+_GL_TIMESPEC_INLINE int
timespec_sign (struct timespec a)
{
return a.tv_sec < 0 ? -1 : a.tv_sec || a.tv_nsec;
}
-struct timespec timespec_add (struct timespec, struct timespec);
-struct timespec timespec_sub (struct timespec, struct timespec);
-struct timespec dtotimespec (double);
+struct timespec timespec_add (struct timespec, struct timespec)
+ _GL_ATTRIBUTE_CONST;
+struct timespec timespec_sub (struct timespec, struct timespec)
+ _GL_ATTRIBUTE_CONST;
+struct timespec dtotimespec (double)
+ _GL_ATTRIBUTE_CONST;
/* Return an approximation to A, of type 'double'. */
-static inline double
+_GL_TIMESPEC_INLINE double
timespectod (struct timespec a)
{
return a.tv_sec + a.tv_nsec / 1e9;
void gettime (struct timespec *);
int settime (struct timespec const *);
+_GL_INLINE_HEADER_END
+
#endif
/* Like unistd.h, but redefine some names to avoid glitches.
- Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2009-2013 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
/* Invoke unistd-like functions, but avoid some glitches.
- Copyright (C) 2001, 2003, 2005, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2003, 2005, 2009-2013 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
--- /dev/null
+#include <config.h>
+#define _GL_UNISTD_INLINE _GL_EXTERN_INLINE
+#include "unistd.h"
/* Substitute for and wrapper around <unistd.h>.
- Copyright (C) 2003-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003-2013 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
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>. */
+#ifndef _@GUARD_PREFIX@_UNISTD_H
+
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
-/* Special invocation convention:
- - On mingw, several headers, including <winsock2.h>, include <unistd.h>,
- but we need to ensure that both the system <unistd.h> and <winsock2.h>
- are completely included before we replace gethostname. */
-#if @GNULIB_GETHOSTNAME@ && @UNISTD_H_HAVE_WINSOCK2_H@ \
- && !defined _GL_WINSOCK2_H_WITNESS && defined _WINSOCK2_H
-/* <unistd.h> is being indirectly included for the first time from
- <winsock2.h>; avoid declaring any overrides. */
-# if @HAVE_UNISTD_H@
-# @INCLUDE_NEXT@ @NEXT_UNISTD_H@
-# else
-# error unexpected; report this to bug-gnulib@gnu.org
-# endif
-# define _GL_WINSOCK2_H_WITNESS
-
-/* Normal invocation. */
-#elif !defined _@GUARD_PREFIX@_UNISTD_H
-
/* The include_next requires a split double-inclusion guard. */
#if @HAVE_UNISTD_H@
# @INCLUDE_NEXT@ @NEXT_UNISTD_H@
/* mingw, MSVC, BeOS, Haiku declare environ in <stdlib.h>, not in
<unistd.h>. */
/* Solaris declares getcwd not only in <unistd.h> but also in <stdlib.h>. */
+/* OSF Tru64 Unix cannot see gnulib rpl_strtod when system <stdlib.h> is
+ included here. */
/* But avoid namespace pollution on glibc systems. */
-#ifndef __GLIBC__
+#if !defined __GLIBC__ && !defined __osf__
+# define __need_system_stdlib_h
# include <stdlib.h>
+# undef __need_system_stdlib_h
#endif
/* Native Windows platforms declare chdir, getcwd, rmdir in
/* Get getopt(), optarg, optind, opterr, optopt.
But avoid namespace pollution on glibc systems. */
#if @GNULIB_UNISTD_H_GETOPT@ && !defined __GLIBC__ && !defined _GL_SYSTEM_GETOPT
+# define __need_getopt
# include <getopt.h>
#endif
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_UNISTD_INLINE
+# define _GL_UNISTD_INLINE _GL_INLINE
+#endif
+
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_ARG_NONNULL is copied here. */
# endif
#elif defined GNULIB_POSIXCHECK
# if HAVE_RAW_DECL_ENVIRON
-static inline char ***
+_GL_UNISTD_INLINE char ***
rpl_environ (void)
{
return &environ;
# define getpagesize() _gl_getpagesize ()
# else
# if !GNULIB_defined_getpagesize_function
-static inline int
+_GL_UNISTD_INLINE int
getpagesize ()
{
return _gl_getpagesize ();
_GL_FUNCDECL_SYS (sethostname, int, (const char *name, size_t len)
_GL_ARG_NONNULL ((1)));
# endif
-/* Need to cast, because on Solaris 11 2011-10, MacOS X 10.5, IRIX 6.5
+/* Need to cast, because on Solaris 11 2011-10, Mac OS X 10.5, IRIX 6.5
and FreeBSD 6.4 the second parameter is int. On Solaris 11
2011-10, the first parameter is not const. */
_GL_CXXALIAS_SYS_CAST (sethostname, int, (const char *name, size_t len));
_GL_CXXALIASWARN (write);
#endif
+_GL_INLINE_HEADER_END
#endif /* _@GUARD_PREFIX@_UNISTD_H */
#endif /* _@GUARD_PREFIX@_UNISTD_H */
/* Set file access and modification times.
- Copyright (C) 2003-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003-2013 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
#include <config.h>
+#define _GL_UTIMENS_INLINE _GL_EXTERN_INLINE
#include "utimens.h"
#include <assert.h>
if (0 <= utimensat_works_really)
{
int result;
-# if __linux__
+# if __linux__ || __sun
/* As recently as Linux kernel 2.6.32 (Dec 2009), several file
systems (xfs, ntfs-3g) have bugs with a single UTIME_OMIT,
but work if both times are either explicitly specified or
UTIME_NOW. Work around it with a preparatory [f]stat prior
to calling futimens/utimensat; fortunately, there is not much
timing impact due to the extra syscall even on file systems
- where UTIME_OMIT would have worked. FIXME: Simplify this in
- 2012, when file system bugs are no longer common. */
+ where UTIME_OMIT would have worked.
+
+ The same bug occurs in Solaris 11.1 (Apr 2013).
+
+ FIXME: Simplify this for Linux in 2016 and for Solaris in
+ 2024, when file system bugs are no longer common. */
if (adjustment_needed == 2)
{
if (fd < 0 ? stat (file, &st) : fstat (fd, &st))
/* Note that st is good, in case utimensat gives ENOSYS. */
adjustment_needed++;
}
-# endif /* __linux__ */
+# endif
# if HAVE_UTIMENSAT
if (fd < 0)
{
if (0 <= lutimensat_works_really)
{
int result;
-# if __linux__
+# if __linux__ || __sun
/* As recently as Linux kernel 2.6.32 (Dec 2009), several file
systems (xfs, ntfs-3g) have bugs with a single UTIME_OMIT,
but work if both times are either explicitly specified or
UTIME_NOW. Work around it with a preparatory lstat prior to
calling utimensat; fortunately, there is not much timing
impact due to the extra syscall even on file systems where
- UTIME_OMIT would have worked. FIXME: Simplify this in 2012,
- when file system bugs are no longer common. */
+ UTIME_OMIT would have worked.
+
+ The same bug occurs in Solaris 11.1 (Apr 2013).
+
+ FIXME: Simplify this for Linux in 2016 and for Solaris in
+ 2024, when file system bugs are no longer common. */
if (adjustment_needed == 2)
{
if (lstat (file, &st))
/* Note that st is good, in case utimensat gives ENOSYS. */
adjustment_needed++;
}
-# endif /* __linux__ */
+# endif
result = utimensat (AT_FDCWD, file, ts, AT_SYMLINK_NOFOLLOW);
# ifdef __linux__
/* Work around a kernel bug:
+/* Set file access and modification times.
+
+ Copyright 2012-2013 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 3 of the License, or 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/>. */
+
+/* Written by Paul Eggert. */
+
#include <time.h>
int fdutimens (int, char const *, struct timespec const [2]);
int utimens (char const *, struct timespec const [2]);
# include <fcntl.h>
# include <sys/stat.h>
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_UTIMENS_INLINE
+# define _GL_UTIMENS_INLINE _GL_INLINE
+#endif
+
int fdutimensat (int fd, int dir, char const *name, struct timespec const [2],
int atflag);
/* Using this function makes application code slightly more readable. */
-static inline int
+_GL_UTIMENS_INLINE int
lutimensat (int dir, char const *file, struct timespec const times[2])
{
return utimensat (dir, file, times, AT_SYMLINK_NOFOLLOW);
}
+
+_GL_INLINE_HEADER_END
+
#endif
/* vsprintf with automatic memory allocation.
- Copyright (C) 1999, 2002-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999, 2002-2013 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
{
const char *point;
/* Determine it in a multithread-safe way. We know nl_langinfo is
- multithread-safe on glibc systems and MacOS X systems, but is not required
+ multithread-safe on glibc systems and Mac OS X systems, but is not required
to be multithread-safe by POSIX. sprintf(), however, is multithread-safe.
localeconv() is rarely multithread-safe. */
# if HAVE_NL_LANGINFO && (__GLIBC__ || defined __UCLIBC__ || (defined __APPLE__ && defined __MACH__))
/* Returns the number of TCHAR_T units needed as temporary space for the result
of sprintf or SNPRINTF of a single conversion directive. */
-static inline size_t
+static size_t
MAX_ROOM_NEEDED (const arguments *ap, size_t arg_index, FCHAR_T conversion,
arg_type type, int flags, size_t width, int has_precision,
size_t precision, int pad_ourselves)
size_t tmp_length =
MAX_ROOM_NEEDED (&a, dp->arg_index,
dp->conversion, type, flags,
- width, has_precision,
+ has_width ? width : 0,
+ has_precision,
precision, pad_ourselves);
if (maxlen < tmp_length)
/* vsprintf with automatic memory allocation.
- Copyright (C) 2002-2004, 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2002-2004, 2007-2013 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
/* Compile-time assert-like macros.
- Copyright (C) 2005-2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2005-2006, 2009-2013 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
Use this only with GCC. If we were willing to slow 'configure'
down we could also use it with other compilers, but since this
affects only the quality of diagnostics, why bother? */
-# if (4 < __GNUC__ || (__GNUC__ == 4 && 6 <= __GNUC_MINOR__)) && !defined __cplusplus
+# if (4 < __GNUC__ + (6 <= __GNUC_MINOR__) \
+ && (201112L <= __STDC_VERSION__ || !defined __STRICT_ANSI__) \
+ && !defined __cplusplus)
# define _GL_HAVE__STATIC_ASSERT 1
# endif
/* The condition (99 < __GNUC__) is temporary, until we know about the
extern int (*dummy (void)) [sizeof (struct {...})];
* GCC warns about duplicate declarations of the dummy function if
- -Wredundant_decls is used. GCC 4.3 and later have a builtin
+ -Wredundant-decls is used. GCC 4.3 and later have a builtin
__COUNTER__ macro that can let us generate unique identifiers for
each dummy function, to suppress this warning.
which do not support _Static_assert, also do not warn about the
last declaration mentioned above.
+ * GCC warns if -Wnested-externs is enabled and verify() is used
+ within a function body; but inside a function, you can always
+ arrange to use verify_expr() instead.
+
* In C++, any struct definition inside sizeof is invalid.
Use a template type to work around the problem. */
/* Formatted output to a stream.
- Copyright (C) 2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2006-2013 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
/* A substitute for ISO C99 <wchar.h>, for platforms that have issues.
- Copyright (C) 2007-2012 Free Software Foundation, Inc.
+ Copyright (C) 2007-2013 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
--- /dev/null
+/* Normally this would be wctype.c, but that name's already taken. */
+#include <config.h>
+#define _GL_WCTYPE_INLINE _GL_EXTERN_INLINE
+#include "wctype.h"
/* A substitute for ISO C99 <wctype.h>, for platforms that lack it.
- Copyright (C) 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 2006-2013 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
# include <wchar.h>
#endif
+/* mingw has declarations of towupper and towlower in <ctype.h> as
+ well <wctype.h>. Include <ctype.h> in advance to avoid rpl_ prefix
+ being added to the declarations. */
+#ifdef __MINGW32__
+# include <ctype.h>
+#endif
+
/* Include the original <wctype.h> if it exists.
BeOS 5 has the functions but no <wctype.h>. */
/* The include_next requires a split double-inclusion guard. */
#ifndef _@GUARD_PREFIX@_WCTYPE_H
#define _@GUARD_PREFIX@_WCTYPE_H
+_GL_INLINE_HEADER_BEGIN
+#ifndef _GL_WCTYPE_INLINE
+# define _GL_WCTYPE_INLINE _GL_INLINE
+#endif
+
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
# endif
# endif
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswalnum
# else
|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z'));
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswalpha
# else
return (wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswblank
# else
return wc == ' ' || wc == '\t';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswcntrl
# else
return (wc & ~0x1f) == 0 || wc == 0x7f;
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswdigit
# else
return wc >= '0' && wc <= '9';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswgraph
# else
return wc >= '!' && wc <= '~';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswlower
# else
return wc >= 'a' && wc <= 'z';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswprint
# else
return wc >= ' ' && wc <= '~';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswpunct
# else
|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'Z')));
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswspace
# else
|| wc == '\n' || wc == '\v' || wc == '\f' || wc == '\r');
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswupper
# else
return wc >= 'A' && wc <= 'Z';
}
-static inline int
+_GL_WCTYPE_INLINE int
# if @REPLACE_ISWCNTRL@
rpl_iswxdigit
# else
|| ((wc & ~0x20) >= 'A' && (wc & ~0x20) <= 'F'));
}
-static inline wint_t
+_GL_WCTYPE_INLINE wint_t
# if @REPLACE_TOWLOWER@
rpl_towlower
# else
return (wc >= 'A' && wc <= 'Z' ? wc - 'A' + 'a' : wc);
}
-static inline wint_t
+_GL_WCTYPE_INLINE wint_t
# if @REPLACE_TOWLOWER@
rpl_towupper
# else
result register. We need to fix this by adding a zero-extend from
wchar_t to wint_t after the call. */
-static inline wint_t
+_GL_WCTYPE_INLINE wint_t
rpl_towlower (wint_t wc)
{
return (wint_t) (wchar_t) towlower (wc);
# define towlower rpl_towlower
# endif
-static inline wint_t
+_GL_WCTYPE_INLINE wint_t
rpl_towupper (wint_t wc)
{
return (wint_t) (wchar_t) towupper (wc);
# endif
#endif
+_GL_INLINE_HEADER_END
#endif /* _@GUARD_PREFIX@_WCTYPE_H */
#endif /* _@GUARD_PREFIX@_WCTYPE_H */
/* Report a memory allocation failure and exit.
- Copyright (C) 1997-2000, 2002-2004, 2006, 2009-2012 Free Software
+ Copyright (C) 1997-2000, 2002-2004, 2006, 2009-2013 Free Software
Foundation, Inc.
This program is free software: you can redistribute it and/or modify
/* xalloc-oversized.h -- memory allocation size checking
- Copyright (C) 1990-2000, 2003-2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1990-2000, 2003-2004, 2006-2013 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
/* Return 1 if an array of N objects, each of size S, cannot exist due
to size arithmetic overflow. S must be positive and N must be
- nonnegative. This is a macro, not an inline function, so that it
+ nonnegative. This is a macro, not a function, so that it
works correctly even when SIZE_MAX < N.
By gnulib convention, SIZE_MAX represents overflow in size
/* xalloc.h -- malloc with out-of-memory checking
- Copyright (C) 1990-2000, 2003-2004, 2006-2012 Free Software Foundation, Inc.
+ Copyright (C) 1990-2000, 2003-2004, 2006-2013 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
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef XALLOC_H_
-# define XALLOC_H_
+#define XALLOC_H_
-# include <stddef.h>
+#include <stddef.h>
-# include "xalloc-oversized.h"
+#include "xalloc-oversized.h"
-# ifdef __cplusplus
+_GL_INLINE_HEADER_BEGIN
+#ifndef XALLOC_INLINE
+# define XALLOC_INLINE _GL_INLINE
+#endif
+
+#ifdef __cplusplus
extern "C" {
-# endif
+#endif
-# if __GNUC__ >= 3
-# define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
-# else
-# define _GL_ATTRIBUTE_MALLOC
-# endif
+#if __GNUC__ >= 3
+# define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
+#else
+# define _GL_ATTRIBUTE_MALLOC
+#endif
-# if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
-# define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args))
-# else
-# define _GL_ATTRIBUTE_ALLOC_SIZE(args)
-# endif
+#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
+# define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args))
+#else
+# define _GL_ATTRIBUTE_ALLOC_SIZE(args)
+#endif
/* This function is always triggered when memory is exhausted.
It must be defined by the application, either explicitly
/* Allocate an object of type T dynamically, with error checking. */
/* extern t *XMALLOC (typename t); */
-# define XMALLOC(t) ((t *) xmalloc (sizeof (t)))
+#define XMALLOC(t) ((t *) xmalloc (sizeof (t)))
/* Allocate memory for N elements of type T, with error checking. */
/* extern t *XNMALLOC (size_t n, typename t); */
-# define XNMALLOC(n, t) \
- ((t *) (sizeof (t) == 1 ? xmalloc (n) : xnmalloc (n, sizeof (t))))
+#define XNMALLOC(n, t) \
+ ((t *) (sizeof (t) == 1 ? xmalloc (n) : xnmalloc (n, sizeof (t))))
/* Allocate an object of type T dynamically, with error checking,
and zero it. */
/* extern t *XZALLOC (typename t); */
-# define XZALLOC(t) ((t *) xzalloc (sizeof (t)))
+#define XZALLOC(t) ((t *) xzalloc (sizeof (t)))
/* Allocate memory for N elements of type T, with error checking,
and zero it. */
/* extern t *XCALLOC (size_t n, typename t); */
-# define XCALLOC(n, t) \
- ((t *) (sizeof (t) == 1 ? xzalloc (n) : xcalloc (n, sizeof (t))))
-
-
-# if HAVE_INLINE
-# define static_inline static inline
-# else
-void *xnmalloc (size_t n, size_t s)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2));
-void *xnrealloc (void *p, size_t n, size_t s)
- _GL_ATTRIBUTE_ALLOC_SIZE ((2, 3));
-void *x2nrealloc (void *p, size_t *pn, size_t s);
-char *xcharalloc (size_t n)
- _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE ((1));
-# endif
+#define XCALLOC(n, t) \
+ ((t *) (sizeof (t) == 1 ? xzalloc (n) : xcalloc (n, sizeof (t))))
-# ifdef static_inline
/* Allocate an array of N objects, each with S bytes of memory,
dynamically, with error checking. S must be nonzero. */
-static_inline void *xnmalloc (size_t n, size_t s)
+XALLOC_INLINE void *xnmalloc (size_t n, size_t s)
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE ((1, 2));
-static_inline void *
+XALLOC_INLINE void *
xnmalloc (size_t n, size_t s)
{
if (xalloc_oversized (n, s))
/* Change the size of an allocated block of memory P to an array of N
objects each of S bytes, with error checking. S must be nonzero. */
-static_inline void *xnrealloc (void *p, size_t n, size_t s)
+XALLOC_INLINE void *xnrealloc (void *p, size_t n, size_t s)
_GL_ATTRIBUTE_ALLOC_SIZE ((2, 3));
-static_inline void *
+XALLOC_INLINE void *
xnrealloc (void *p, size_t n, size_t s)
{
if (xalloc_oversized (n, s))
*/
-static_inline void *
+XALLOC_INLINE void *
x2nrealloc (void *p, size_t *pn, size_t s)
{
size_t n = *pn;
/* Return a pointer to a new buffer of N bytes. This is like xmalloc,
except it returns char *. */
-static_inline char *xcharalloc (size_t n)
+XALLOC_INLINE char *xcharalloc (size_t n)
_GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_ALLOC_SIZE ((1));
-static_inline char *
+XALLOC_INLINE char *
xcharalloc (size_t n)
{
return XNMALLOC (n, char);
}
-# endif
-
-# ifdef __cplusplus
+#ifdef __cplusplus
}
/* C++ does not allow conversions from void * to other pointer types
return (T *) xmemdup ((void const *) p, s);
}
-# endif
+#endif
#endif /* !XALLOC_H_ */
/* xmalloc.c -- malloc with out of memory checking
- Copyright (C) 1990-2000, 2002-2006, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 1990-2000, 2002-2006, 2008-2013 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
#include <config.h>
-#if ! HAVE_INLINE
-# define static_inline
-#endif
+#define XALLOC_INLINE _GL_EXTERN_INLINE
+
#include "xalloc.h"
-#undef static_inline
#include <stdlib.h>
#include <string.h>
--- /dev/null
+#include <config.h>
+#define XSIZE_INLINE _GL_EXTERN_INLINE
+#include "xsize.h"
/* xsize.h -- Checked size_t computations.
- Copyright (C) 2003, 2008-2012 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2008-2013 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
# include <stdint.h>
#endif
+_GL_INLINE_HEADER_BEGIN
+#ifndef XSIZE_INLINE
+# define XSIZE_INLINE _GL_INLINE
+#endif
+
/* The size of memory objects is often computed through expressions of
type size_t. Example:
void* p = malloc (header_size + n * element_size).
((N) <= SIZE_MAX ? (size_t) (N) : SIZE_MAX)
/* Sum of two sizes, with overflow check. */
-static inline size_t
+XSIZE_INLINE size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
}
/* Sum of three sizes, with overflow check. */
-static inline size_t
+XSIZE_INLINE size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
}
/* Sum of four sizes, with overflow check. */
-static inline size_t
+XSIZE_INLINE size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
}
/* Maximum of two sizes, with overflow check. */
-static inline size_t
+XSIZE_INLINE size_t
#if __GNUC__ >= 3
__attribute__ ((__pure__))
#endif
/* Multiplication of a count with an element size, with overflow check.
The count must be >= 0 and the element size must be > 0.
- This is a macro, not an inline function, so that it works correctly even
+ This is a macro, not a function, so that it works correctly even
when N is of a wider type and N > SIZE_MAX. */
#define xtimes(N, ELSIZE) \
((N) <= SIZE_MAX / (ELSIZE) ? (size_t) (N) * (ELSIZE) : SIZE_MAX)
#define size_in_bounds_p(SIZE) \
((SIZE) != SIZE_MAX)
+_GL_INLINE_HEADER_END
+
#endif /* _XSIZE_H */
/* yesno.c -- read a yes/no response from stdin
- Copyright (C) 1990, 1998, 2001, 2003-2012 Free Software Foundation, Inc.
+ Copyright (C) 1990, 1998, 2001, 2003-2013 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
/* declare yesno
- Copyright (C) 2004, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 2004, 2009-2013 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
# 00gnulib.m4 serial 2
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# alloca.m4 serial 14
-dnl Copyright (C) 2002-2004, 2006-2007, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2004, 2006-2007, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# asm-underscore.m4 serial 2
-dnl Copyright (C) 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# calloc.m4 serial 15
-# Copyright (C) 2004-2012 Free Software Foundation, Inc.
+# Copyright (C) 2004-2013 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 14
+#serial 15
# Use Gnulib's robust chdir function.
# It can handle arbitrarily long directory names, which means
# never fails with ENAMETOOLONG.
# Arrange to compile chdir-long.c only on systems that define PATH_MAX.
-dnl Copyright (C) 2004-2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
gl_cv_have_arbitrary_file_name_length_limit=no)])
])
-AC_DEFUN([gl_PREREQ_CHDIR_LONG],
-[
- AC_REQUIRE([AC_C_INLINE])
- :
-])
+AC_DEFUN([gl_PREREQ_CHDIR_LONG], [:])
# clock_time.m4 serial 10
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
#serial 4
-dnl Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# close.m4 serial 8
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# closedir.m4 serial 2
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# closein.m4 serial 2
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# closeout.m4 serial 6
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# codeset.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2000-2002, 2006, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# configmake.m4 serial 1
-dnl Copyright (C) 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
#serial 2
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# dirent_h.m4 serial 16
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Find out how to get the file descriptor associated with an open DIR*.
-# Copyright (C) 2001-2006, 2008-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2006, 2008-2013 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 10 -*- autoconf -*-
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# double-slash-root.m4 serial 4 -*- Autoconf -*-
-dnl Copyright (C) 2006, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# dup.m4 serial 2
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# dup.m4 serial 3
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
])
# Prerequisites of lib/dup.c.
-AC_DEFUN([gl_PREREQ_DUP], [
- AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_DUP], [:])
-#serial 18
-dnl Copyright (C) 2002, 2005, 2007, 2009-2012 Free Software Foundation, Inc.
+#serial 19
+dnl Copyright (C) 2002, 2005, 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
/* Many gnulib modules require POSIX conformance of EBADF. */
if (dup2 (2, 1000000) == -1 && errno != EBADF)
result |= 16;
+ /* Flush out a cygwin core dump. */
+ if (dup2 (2, -1) != -1 || errno != EBADF)
+ result |= 32;
return result;
])
],
-# errno_h.m4 serial 11
-dnl Copyright (C) 2004, 2006, 2008-2012 Free Software Foundation, Inc.
+# errno_h.m4 serial 12
+dnl Copyright (C) 2004, 2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
#if !defined ENOTRECOVERABLE
booboo
#endif
+#if !defined EILSEQ
+booboo
+#endif
],
[gl_cv_header_errno_h_complete=no],
[gl_cv_header_errno_h_complete=yes])
#serial 14
-# Copyright (C) 1996-1998, 2001-2004, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 1996-1998, 2001-2004, 2009-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
AC_DEFUN([gl_PREREQ_ERROR],
[
AC_REQUIRE([AC_FUNC_STRERROR_R])
- AC_REQUIRE([AC_C_INLINE])
:
])
# exponentd.m4 serial 3
-dnl Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# exponentf.m4 serial 2
-dnl Copyright (C) 2007-2008, 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2008, 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# exponentl.m4 serial 3
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# serial 11 -*- Autoconf -*-
+# serial 13 -*- Autoconf -*-
# Enable extensions on systems that normally disable them.
-# Copyright (C) 2003, 2006-2012 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
-# This definition of AC_USE_SYSTEM_EXTENSIONS is stolen from CVS
+# This definition of AC_USE_SYSTEM_EXTENSIONS is stolen from git
# Autoconf. Perhaps we can remove this once we can assume Autoconf
-# 2.62 or later everywhere, but since CVS Autoconf mutates rapidly
+# 2.70 or later everywhere, but since Autoconf mutates rapidly
# enough in this area it's likely we'll need to redefine
# AC_USE_SYSTEM_EXTENSIONS for quite some time.
# ------------------------
# Enable extensions on systems that normally disable them,
# typically due to standards-conformance issues.
+#
# Remember that #undef in AH_VERBATIM gets replaced with #define by
# AC_DEFINE. The goal here is to define all known feature-enabling
# macros, then, if reports of conflicts are made, disable macros that
[AC_BEFORE([$0], [AC_COMPILE_IFELSE])dnl
AC_BEFORE([$0], [AC_RUN_IFELSE])dnl
- AC_REQUIRE([AC_CANONICAL_HOST])
-
AC_CHECK_HEADER([minix/config.h], [MINIX=yes], [MINIX=])
if test "$MINIX" = yes; then
AC_DEFINE([_POSIX_SOURCE], [1],
except with this defined.])
AC_DEFINE([_MINIX], [1],
[Define to 1 if on MINIX.])
+ AC_DEFINE([_NETBSD_SOURCE], [1],
+ [Define to 1 to make NetBSD features available. MINIX 3 needs this.])
fi
- dnl HP-UX 11.11 defines mbstate_t only if _XOPEN_SOURCE is defined to 500,
- dnl regardless of whether the flags -Ae or _D_HPUX_SOURCE=1 are already
- dnl provided.
- case "$host_os" in
- hpux*)
- AC_DEFINE([_XOPEN_SOURCE], [500],
- [Define to 500 only on HP-UX.])
- ;;
- esac
-
- AH_VERBATIM([__EXTENSIONS__],
+dnl Use a different key than __EXTENSIONS__, as that name broke existing
+dnl configure.ac when using autoheader 2.62.
+ AH_VERBATIM([USE_SYSTEM_EXTENSIONS],
[/* Enable extensions on AIX 3, Interix. */
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
-/* Enable general extensions on MacOS X. */
+/* Enable general extensions on OS X. */
#ifndef _DARWIN_C_SOURCE
# undef _DARWIN_C_SOURCE
#endif
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
#endif
+/* Enable X/Open extensions if necessary. HP-UX 11.11 defines
+ mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of
+ whether compiling with -Ae or -D_HPUX_SOURCE=1. */
+#ifndef _XOPEN_SOURCE
+# undef _XOPEN_SOURCE
+#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
AC_DEFINE([_GNU_SOURCE])
AC_DEFINE([_POSIX_PTHREAD_SEMANTICS])
AC_DEFINE([_TANDEM_SOURCE])
+ AC_CACHE_CHECK([whether _XOPEN_SOURCE should be defined],
+ [ac_cv_should_define__xopen_source],
+ [ac_cv_should_define__xopen_source=no
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[
+ #include <wchar.h>
+ mbstate_t x;]])],
+ [],
+ [AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[
+ #define _XOPEN_SOURCE 500
+ #include <wchar.h>
+ mbstate_t x;]])],
+ [ac_cv_should_define__xopen_source=yes])])])
+ test $ac_cv_should_define__xopen_source = yes &&
+ AC_DEFINE([_XOPEN_SOURCE], [500])
])# AC_USE_SYSTEM_EXTENSIONS
# gl_USE_SYSTEM_EXTENSIONS
--- /dev/null
+dnl 'extern inline' a la ISO C99.
+
+dnl Copyright 2012-2013 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_EXTERN_INLINE],
+[
+ AH_VERBATIM([extern_inline],
+[/* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'.
+ _GL_EXTERN_INLINE is a portable alternative to 'extern inline'.
+ _GL_INLINE_HEADER_BEGIN contains useful stuff to put
+ in an include file, before uses of _GL_INLINE.
+ It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic,
+ when FOO is an inline function in the header; see
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>.
+ _GL_INLINE_HEADER_END contains useful stuff to put
+ in the same include file, after uses of _GL_INLINE.
+
+ Suppress extern inline with HP-UX cc, as it appears to be broken; see
+ <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
+
+ Suppress extern inline with Sun C in standards-conformance mode, as it
+ mishandles inline functions that call each other. E.g., for 'inline void f
+ (void) { } inline void g (void) { f (); }', c99 incorrectly complains
+ 'reference to static identifier "f" in extern inline function'.
+ This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16.
+
+ Suppress the use of extern inline on Apple's platforms, as Libc at least
+ through Libc-825.26 (2013-04-09) is incompatible with it; see, e.g.,
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
+ Perhaps Apple will fix this some day. */
+#if ((__GNUC__ \
+ ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
+ : (199901L <= __STDC_VERSION__ \
+ && !defined __HP_cc \
+ && !(defined __SUNPRO_C && __STDC__))) \
+ && !defined __APPLE__)
+# define _GL_INLINE inline
+# define _GL_EXTERN_INLINE extern inline
+#elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__
+# if __GNUC_GNU_INLINE__
+ /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
+# define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
+# else
+# define _GL_INLINE extern inline
+# endif
+# define _GL_EXTERN_INLINE extern
+#else
+# define _GL_INLINE static _GL_UNUSED
+# define _GL_EXTERN_INLINE static _GL_UNUSED
+#endif
+
+#if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
+# if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
+# define _GL_INLINE_HEADER_CONST_PRAGMA
+# else
+# define _GL_INLINE_HEADER_CONST_PRAGMA \
+ _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
+# endif
+# define _GL_INLINE_HEADER_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
+ _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
+ _GL_INLINE_HEADER_CONST_PRAGMA
+# define _GL_INLINE_HEADER_END \
+ _Pragma ("GCC diagnostic pop")
+#else
+# define _GL_INLINE_HEADER_BEGIN
+# define _GL_INLINE_HEADER_END
+#endif])
+])
# fchdir.m4 serial 21
-dnl Copyright (C) 2006-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fclose.m4 serial 5
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fcntl-o.m4 serial 4
-dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
#if HAVE_SYMLINK
{
static char const sym[] = "conftest.sym";
- if (symlink (".", sym) != 0)
+ if (symlink ("/dev/null", sym) != 0)
+ result |= 2;
+ else
+ {
+ int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0);
+ if (fd >= 0)
+ {
+ close (fd);
+ result |= 4;
+ }
+ }
+ if (unlink (sym) != 0 || symlink (".", sym) != 0)
result |= 2;
else
{
#serial 9
-dnl Copyright (C) 2005-2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fcntl.m4 serial 5
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# serial 15
# Configure fcntl.h.
-dnl Copyright (C) 2006-2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# serial 10
# See if we need to provide fdopendir.
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# fflush.m4 serial 13
+# fflush.m4 serial 14
-# Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007-2013 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.
])
# Prerequisites of lib/fflush.c.
-AC_DEFUN([gl_PREREQ_FFLUSH],
-[
- AC_REQUIRE([AC_C_INLINE])
- :
-])
+AC_DEFUN([gl_PREREQ_FFLUSH], [:])
# filenamecat.m4 serial 11
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# float_h.m4 serial 9
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# serial 19
-# Copyright (C) 2000-2001, 2004-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2004-2013 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.
# fpieee.m4 serial 2
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fprintf-posix.m4 serial 14
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fpurge.m4 serial 7
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
--- /dev/null
+# freadahead.m4 serial 1
+dnl Copyright (C) 2012-2013 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_FUNC_FREADAHEAD],
+[
+ AC_CHECK_FUNCS_ONCE([__freadahead])
+])
# freading.m4 serial 1
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# frexp.m4 serial 13
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# frexp.m4 serial 15
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_CHECK_FUNCS_ONCE([alarm])
+ AC_CHECK_DECLS_ONCE([alarm])
AC_CACHE_CHECK([whether frexp works], [gl_cv_func_frexp_works],
[
AC_RUN_IFELSE(
#include <float.h>
#include <math.h>
#include <string.h>
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
+# include <signal.h>
# include <unistd.h>
#endif
/* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0.
ICC 10.0 has a bug when optimizing the expression -zero.
The expression -DBL_MIN * DBL_MIN does not work when cross-compiling
- to PowerPC on MacOS X 10.5. */
+ to PowerPC on Mac OS X 10.5. */
#if defined __hpux || defined __sgi || defined __ICC
static double
compute_minus_zero (void)
int i;
volatile double x;
double zero = 0.0;
-#if HAVE_ALARM
+#if HAVE_DECL_ALARM
/* NeXTstep 3.3 frexp() runs into an endless loop when called on an infinite
number. Let the test fail in this case. */
+ signal (SIGALRM, SIG_DFL);
alarm (5);
#endif
/* Test on denormalized numbers. */
-# frexpl.m4 serial 19
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# frexpl.m4 serial 20
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
dnl Check whether it's declared.
- dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
+ dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]])
FREXPL_LIBM=
AC_REQUIRE([gl_MATH_H_DEFAULTS])
AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
dnl Check whether it's declared.
- dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
+ dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]])
if test $HAVE_DECL_FREXPL = 1; then
gl_CHECK_FREXPL_NO_LIBM
])
dnl Test whether frexpl() works on finite numbers (this fails on
-dnl MacOS X 10.4/PowerPC, on AIX 5.1, and on BeOS), on denormalized numbers
-dnl (this fails on MacOS X 10.5/i386), and also on infinite numbers (this
+dnl Mac OS X 10.4/PowerPC, on AIX 5.1, and on BeOS), on denormalized numbers
+dnl (this fails on Mac OS X 10.5/i386), and also on infinite numbers (this
dnl fails e.g. on IRIX 6.5 and mingw).
AC_DEFUN([gl_FUNC_FREXPL_WORKS],
[
if (exp != 5)
result |= 1;
}
- /* Test on finite numbers that fails on MacOS X 10.4, because its frexpl
+ /* Test on finite numbers that fails on Mac OS X 10.4, because its frexpl
function returns an invalid (incorrectly normalized) value: it returns
y = { 0x3fe028f5, 0xc28f5c28, 0x3c9eb851, 0xeb851eb8 }
but the correct result is
int exp;
long double y = frexpl (x, &exp);
/* On machines with IEEE854 arithmetic: x = 1.68105e-4932,
- exp = -16382, y = 0.5. On MacOS X 10.5: exp = -16384, y = 0.5. */
+ exp = -16382, y = 0.5. On Mac OS X 10.5: exp = -16384, y = 0.5. */
if (exp != LDBL_MIN_EXP - 1)
result |= 8;
}
# fseek.m4 serial 4
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# fseeko.m4 serial 16
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
--- /dev/null
+# fseterr.m4 serial 1
+dnl Copyright (C) 2012-2013 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_FUNC_FSETERR],
+[
+ AC_CHECK_FUNCS_ONCE([__fseterr])
+])
-# fstat.m4 serial 3
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# fstat.m4 serial 4
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
])
# Prerequisites of lib/fstat.c.
-AC_DEFUN([gl_PREREQ_FSTAT],
-[
- AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_FSTAT], [:])
# ftell.m4 serial 3
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# ftello.m4 serial 11
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# getcwd.m4 - check for working getcwd that is compatible with glibc
-# Copyright (C) 2001, 2003-2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003-2007, 2009-2013 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.
dnl Define HAVE_MINIMALLY_WORKING_GETCWD and HAVE_PARTLY_WORKING_GETCWD
dnl if appropriate.
case "$gl_cv_func_getcwd_path_max" in
- "no, it has the AIX bug") ;;
+ "no"|"no, it has the AIX bug") ;;
*)
AC_DEFINE([HAVE_MINIMALLY_WORKING_GETCWD], [1],
[Define to 1 if getcwd minimally works, that is, its result can be
-# getdtablesize.m4 serial 3
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# getdtablesize.m4 serial 4
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
])
# Prerequisites of lib/getdtablesize.c.
-AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [
- AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_PREREQ_GETDTABLESIZE], [:])
-# getopt.m4 serial 39
-dnl Copyright (C) 2002-2006, 2008-2012 Free Software Foundation, Inc.
+# getopt.m4 serial 44
+dnl Copyright (C) 2002-2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
m4_divert_text([DEFAULTS], [gl_getopt_required=POSIX])
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
+ AC_REQUIRE([gl_GETOPT_CHECK_HEADERS])
dnl Other modules can request the gnulib implementation of the getopt
dnl functions unconditionally, by defining gl_REPLACE_GETOPT_ALWAYS.
dnl argp.m4 does this.
m4_ifdef([gl_REPLACE_GETOPT_ALWAYS], [
- gl_GETOPT_IFELSE([], [])
REPLACE_GETOPT=1
], [
REPLACE_GETOPT=0
- gl_GETOPT_IFELSE([
+ if test -n "$gl_replace_getopt"; then
REPLACE_GETOPT=1
- ],
- [])
+ fi
])
if test $REPLACE_GETOPT = 1; then
dnl Arrange for getopt.h to be created.
AC_REQUIRE([gl_FUNC_GETOPT_POSIX])
])
-# emacs' configure.in uses this.
-AC_DEFUN([gl_GETOPT_IFELSE],
-[
- AC_REQUIRE([gl_GETOPT_CHECK_HEADERS])
- AS_IF([test -n "$gl_replace_getopt"], [$1], [$2])
-])
-
# Determine whether to replace the entire getopt facility.
AC_DEFUN([gl_GETOPT_CHECK_HEADERS],
[
AC_CHECK_FUNCS([getopt_long_only], [], [gl_replace_getopt=yes])
fi
- dnl mingw's getopt (in libmingwex.a) does weird things when the options
- dnl strings starts with '+' and it's not the first call. Some internal state
- dnl is left over from earlier calls, and neither setting optind = 0 nor
- dnl setting optreset = 1 get rid of this internal state.
- dnl POSIX is silent on optind vs. optreset, so we allow either behavior.
dnl POSIX 2008 does not specify leading '+' behavior, but see
dnl http://austingroupbugs.net/view.php?id=191 for a recommendation on
dnl the next version of POSIX. For now, we only guarantee leading '+'
AC_CACHE_CHECK([whether getopt is POSIX compatible],
[gl_cv_func_getopt_posix],
[
- dnl BSD getopt_long uses an incompatible method to reset option
- dnl processing. Existence of the optreset variable, in and of
- dnl itself, is not a reason to replace getopt, but knowledge
- dnl of the variable is needed to determine how to reset and
- dnl whether a reset reparses the environment. Solaris
- dnl supports neither optreset nor optind=0, but keeps no state
- dnl that needs a reset beyond setting optind=1; detect Solaris
- dnl by getopt_clip.
- AC_LINK_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <unistd.h>]],
- [[int *p = &optreset; return optreset;]])],
- [gl_optind_min=1],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[#include <getopt.h>]],
- [[return !getopt_clip;]])],
- [gl_optind_min=1],
- [gl_optind_min=0])])
-
- dnl This test fails on mingw and succeeds on many other platforms.
- gl_save_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$CPPFLAGS -DOPTIND_MIN=$gl_optind_min"
- AC_RUN_IFELSE([AC_LANG_SOURCE([[
+ dnl Merging these three different test programs into a single one
+ dnl would require a reset mechanism. On BSD systems, it can be done
+ dnl through 'optreset'; on some others (glibc), it can be done by
+ dnl setting 'optind' to 0; on others again (HP-UX, IRIX, OSF/1,
+ dnl Solaris 9, musl libc), there is no such mechanism.
+ if test $cross_compiling = no; then
+ dnl Sanity check. Succeeds everywhere (except on MSVC,
+ dnl which lacks <unistd.h> and getopt() entirely).
+ AC_RUN_IFELSE(
+ [AC_LANG_SOURCE([[
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
int
main ()
{
- {
- static char program[] = "program";
- static char a[] = "-a";
- static char foo[] = "foo";
- static char bar[] = "bar";
- char *argv[] = { program, a, foo, bar, NULL };
- int c;
+ static char program[] = "program";
+ static char a[] = "-a";
+ static char foo[] = "foo";
+ static char bar[] = "bar";
+ char *argv[] = { program, a, foo, bar, NULL };
+ int c;
- optind = OPTIND_MIN;
- opterr = 0;
-
- c = getopt (4, argv, "ab");
- if (!(c == 'a'))
- return 1;
- c = getopt (4, argv, "ab");
- if (!(c == -1))
- return 2;
- if (!(optind == 2))
- return 3;
- }
- /* Some internal state exists at this point. */
- {
- static char program[] = "program";
- static char donald[] = "donald";
- static char p[] = "-p";
- static char billy[] = "billy";
- static char duck[] = "duck";
- static char a[] = "-a";
- static char bar[] = "bar";
- char *argv[] = { program, donald, p, billy, duck, a, bar, NULL };
- int c;
+ c = getopt (4, argv, "ab");
+ if (!(c == 'a'))
+ return 1;
+ c = getopt (4, argv, "ab");
+ if (!(c == -1))
+ return 2;
+ if (!(optind == 2))
+ return 3;
+ return 0;
+}
+]])],
+ [gl_cv_func_getopt_posix=maybe],
+ [gl_cv_func_getopt_posix=no])
+ if test $gl_cv_func_getopt_posix = maybe; then
+ dnl Sanity check with '+'. Succeeds everywhere (except on MSVC,
+ dnl which lacks <unistd.h> and getopt() entirely).
+ AC_RUN_IFELSE(
+ [AC_LANG_SOURCE([[
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
- optind = OPTIND_MIN;
- opterr = 0;
+int
+main ()
+{
+ static char program[] = "program";
+ static char donald[] = "donald";
+ static char p[] = "-p";
+ static char billy[] = "billy";
+ static char duck[] = "duck";
+ static char a[] = "-a";
+ static char bar[] = "bar";
+ char *argv[] = { program, donald, p, billy, duck, a, bar, NULL };
+ int c;
- c = getopt (7, argv, "+abp:q:");
- if (!(c == -1))
- return 4;
- if (!(strcmp (argv[0], "program") == 0))
- return 5;
- if (!(strcmp (argv[1], "donald") == 0))
- return 6;
- if (!(strcmp (argv[2], "-p") == 0))
- return 7;
- if (!(strcmp (argv[3], "billy") == 0))
- return 8;
- if (!(strcmp (argv[4], "duck") == 0))
- return 9;
- if (!(strcmp (argv[5], "-a") == 0))
- return 10;
- if (!(strcmp (argv[6], "bar") == 0))
- return 11;
- if (!(optind == 1))
- return 12;
- }
- /* Detect MacOS 10.5, AIX 7.1 bug. */
- {
- static char program[] = "program";
- static char ab[] = "-ab";
- char *argv[3] = { program, ab, NULL };
- optind = OPTIND_MIN;
- opterr = 0;
- if (getopt (2, argv, "ab:") != 'a')
- return 13;
- if (getopt (2, argv, "ab:") != '?')
- return 14;
- if (optopt != 'b')
- return 15;
- if (optind != 2)
- return 16;
- }
+ c = getopt (7, argv, "+abp:q:");
+ if (!(c == -1))
+ return 4;
+ if (!(strcmp (argv[0], "program") == 0))
+ return 5;
+ if (!(strcmp (argv[1], "donald") == 0))
+ return 6;
+ if (!(strcmp (argv[2], "-p") == 0))
+ return 7;
+ if (!(strcmp (argv[3], "billy") == 0))
+ return 8;
+ if (!(strcmp (argv[4], "duck") == 0))
+ return 9;
+ if (!(strcmp (argv[5], "-a") == 0))
+ return 10;
+ if (!(strcmp (argv[6], "bar") == 0))
+ return 11;
+ if (!(optind == 1))
+ return 12;
+ return 0;
+}
+]])],
+ [gl_cv_func_getopt_posix=maybe],
+ [gl_cv_func_getopt_posix=no])
+ fi
+ if test $gl_cv_func_getopt_posix = maybe; then
+ dnl Detect Mac OS X 10.5, AIX 7.1, mingw bug.
+ AC_RUN_IFELSE(
+ [AC_LANG_SOURCE([[
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+int
+main ()
+{
+ static char program[] = "program";
+ static char ab[] = "-ab";
+ char *argv[3] = { program, ab, NULL };
+ if (getopt (2, argv, "ab:") != 'a')
+ return 13;
+ if (getopt (2, argv, "ab:") != '?')
+ return 14;
+ if (optopt != 'b')
+ return 15;
+ if (optind != 2)
+ return 16;
return 0;
}
]])],
- [gl_cv_func_getopt_posix=yes], [gl_cv_func_getopt_posix=no],
- [case "$host_os" in
- mingw*) gl_cv_func_getopt_posix="guessing no";;
- darwin* | aix*) gl_cv_func_getopt_posix="guessing no";;
- *) gl_cv_func_getopt_posix="guessing yes";;
- esac
- ])
- CPPFLAGS=$gl_save_CPPFLAGS
+ [gl_cv_func_getopt_posix=yes],
+ [gl_cv_func_getopt_posix=no])
+ fi
+ else
+ case "$host_os" in
+ darwin* | aix* | mingw*) gl_cv_func_getopt_posix="guessing no";;
+ *) gl_cv_func_getopt_posix="guessing yes";;
+ esac
+ fi
])
case "$gl_cv_func_getopt_posix" in
*no) gl_replace_getopt=yes ;;
nocrash_init();
/* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
- and fails on MacOS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
+ and fails on Mac OS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
OSF/1 5.1, Solaris 10. */
{
static char conftest[] = "conftest";
result |= 1;
}
/* This code succeeds on glibc 2.8, mingw,
- and fails on MacOS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
+ and fails on Mac OS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
{
static char program[] = "program";
if (getopt (3, argv, "-p") != 1)
result |= 16;
else if (getopt (3, argv, "-p") != 'p')
- result |= 32;
+ result |= 16;
}
/* This code fails on glibc 2.11. */
{
char *argv[] = { program, b, a, NULL };
optind = opterr = 0;
if (getopt (3, argv, "+:a:b") != 'b')
- result |= 64;
+ result |= 32;
else if (getopt (3, argv, "+:a:b") != ':')
- result |= 64;
+ result |= 32;
}
/* This code dumps core on glibc 2.14. */
{
char *argv[] = { program, w, dummy, NULL };
optind = opterr = 1;
if (getopt (3, argv, "W;") != 'W')
- result |= 128;
+ result |= 64;
}
return result;
]])],
[gl_cv_func_getopt_gnu=yes],
[gl_cv_func_getopt_gnu=no],
- [dnl Cross compiling. Guess based on host and declarations.
- case $host_os:$ac_cv_have_decl_optreset in
- *-gnu*:* | mingw*:*) gl_cv_func_getopt_gnu=no;;
- *:yes) gl_cv_func_getopt_gnu=no;;
- *) gl_cv_func_getopt_gnu=yes;;
- esac
+ [dnl Cross compiling. Assume the worst, even on glibc platforms.
+ gl_cv_func_getopt_gnu="guessing no"
])
case $gl_had_POSIXLY_CORRECT in
exported) ;;
*) AS_UNSET([POSIXLY_CORRECT]) ;;
esac
])
- if test "$gl_cv_func_getopt_gnu" = "no"; then
+ if test "$gl_cv_func_getopt_gnu" != yes; then
gl_replace_getopt=yes
+ else
+ AC_CACHE_CHECK([for working GNU getopt_long function],
+ [gl_cv_func_getopt_long_gnu],
+ [AC_RUN_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[#include <getopt.h>
+ #include <stddef.h>
+ #include <string.h>
+ ]],
+ [[static const struct option long_options[] =
+ {
+ { "xtremely-",no_argument, NULL, 1003 },
+ { "xtra", no_argument, NULL, 1001 },
+ { "xtreme", no_argument, NULL, 1002 },
+ { "xtremely", no_argument, NULL, 1003 },
+ { NULL, 0, NULL, 0 }
+ };
+ /* This code fails on OpenBSD 5.0. */
+ {
+ static char program[] = "program";
+ static char xtremel[] = "--xtremel";
+ char *argv[] = { program, xtremel, NULL };
+ int option_index;
+ optind = 1; opterr = 0;
+ if (getopt_long (2, argv, "", long_options, &option_index) != 1003)
+ return 1;
+ }
+ return 0;
+ ]])],
+ [gl_cv_func_getopt_long_gnu=yes],
+ [gl_cv_func_getopt_long_gnu=no],
+ [dnl Cross compiling. Guess no on OpenBSD, yes otherwise.
+ case "$host_os" in
+ openbsd*) gl_cv_func_getopt_long_gnu="guessing no";;
+ *) gl_cv_func_getopt_long_gnu="guessing yes";;
+ esac
+ ])
+ ])
+ case "$gl_cv_func_getopt_long_gnu" in
+ *yes) ;;
+ *) gl_replace_getopt=yes ;;
+ esac
fi
fi
])
-# emacs' configure.in uses this.
AC_DEFUN([gl_GETOPT_SUBSTITUTE_HEADER],
[
GETOPT_H=getopt.h
])
# Prerequisites of lib/getopt*.
-# emacs' configure.in uses this.
AC_DEFUN([gl_PREREQ_GETOPT],
[
AC_CHECK_DECLS_ONCE([getenv])
# gettime.m4 serial 8
-dnl Copyright (C) 2002, 2004-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# serial 20
-# Copyright (C) 2001-2003, 2005, 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2005, 2007, 2009-2013 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.
# glibc21.m4 serial 5
-dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2012 Free Software Foundation,
+dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# Determine whether recent-enough GNU Make is being used.
-# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
-# gnulib-common.m4 serial 32
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# gnulib-common.m4 serial 33
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[/* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
- __APPLE__ && __MACH__ test for MacOS X.
+ __APPLE__ && __MACH__ test for Mac OS X.
__APPLE_CC__ tests for the Apple compiler and its version.
__STDC_VERSION__ tests for the C99 mode. */
#if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
# for interoperability with automake-1.9.6 from autoconf-2.62.
# Remove this macro when we can assume autoconf >= 2.62 or
# autoconf >= 2.60 && automake >= 1.10.
+# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness.
+m4_ifndef([AC_AUTOCONF_VERSION],[
m4_ifdef([AC_PROG_MKDIR_P], [
dnl For automake-1.9.6 && autoconf < 2.62: Ensure MKDIR_P is AC_SUBSTed.
m4_define([AC_PROG_MKDIR_P],
[AC_REQUIRE([AM_PROG_MKDIR_P])dnl defined by automake
MKDIR_P='$(mkdir_p)'
AC_SUBST([MKDIR_P])])])
+])
# AC_C_RESTRICT
# This definition overrides the AC_C_RESTRICT macro from autoconf 2.60..2.61,
# so that mixed use of GNU C and GNU C++ and mixed use of Sun C and Sun C++
# works.
# This definition can be removed once autoconf >= 2.62 can be assumed.
-m4_if(m4_version_compare(m4_defn([m4_PACKAGE_VERSION]),[2.62]),[-1],[
+# AC_AUTOCONF_VERSION was introduced in 2.62, so use that as the witness.
+m4_ifndef([AC_AUTOCONF_VERSION],[
AC_DEFUN([AC_C_RESTRICT],
[AC_CACHE_CHECK([for C/C++ restrict keyword], [ac_cv_c_restrict],
[ac_cv_c_restrict=no
# DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+# Copyright (C) 2002-2013 Free Software Foundation, Inc.
#
# 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
# Code from module exitfail:
# Code from module extensions:
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
+ # Code from module extern-inline:
# Code from module fchdir:
# Code from module fclose:
# Code from module fcntl:
# Code from module havelib:
# Code from module ignore-value:
# Code from module include_next:
- # Code from module inline:
# Code from module intprops:
# Code from module isnand-nolibm:
# Code from module isnanf-nolibm:
m4_pushdef([gl_LIBSOURCES_DIR], [])
gl_COMMON
gl_source_base='lib'
-gl_FUNC_ALLOCA
-AC_LIBOBJ([openat-proc])
-gl_FUNC_CALLOC_GNU
-if test $REPLACE_CALLOC = 1; then
- AC_LIBOBJ([calloc])
-fi
-gl_MODULE_INDICATOR([calloc-gnu])
-gl_FUNC_CALLOC_POSIX
-if test $REPLACE_CALLOC = 1; then
- AC_LIBOBJ([calloc])
-fi
-gl_STDLIB_MODULE_INDICATOR([calloc-posix])
-gl_UNISTD_MODULE_INDICATOR([chdir])
-gl_FUNC_CHDIR_LONG
-if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
- AC_LIBOBJ([chdir-long])
- gl_PREREQ_CHDIR_LONG
-fi
-gl_CLOCK_TIME
-gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
-gl_FUNC_CLOSE
-if test $REPLACE_CLOSE = 1; then
- AC_LIBOBJ([close])
-fi
-gl_UNISTD_MODULE_INDICATOR([close])
-gl_CLOSE_STREAM
-gl_MODULE_INDICATOR([close-stream])
-gl_FUNC_CLOSEDIR
-if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then
- AC_LIBOBJ([closedir])
-fi
-gl_DIRENT_MODULE_INDICATOR([closedir])
-gl_CLOSEIN
-gl_CLOSEOUT
-gl_CONFIGMAKE_PREP
-gl_DIRENT_H
-gl_DIRENT_SAFER
-gl_MODULE_INDICATOR([dirent-safer])
-gl_FUNC_DIRFD
-if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
- AC_LIBOBJ([dirfd])
- gl_PREREQ_DIRFD
-fi
-gl_DIRENT_MODULE_INDICATOR([dirfd])
-gl_DIRNAME_LGPL
-gl_DOUBLE_SLASH_ROOT
-gl_FUNC_DUP
-if test $REPLACE_DUP = 1; then
- AC_LIBOBJ([dup])
- gl_PREREQ_DUP
-fi
-gl_UNISTD_MODULE_INDICATOR([dup])
-gl_FUNC_DUP2
-if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
- AC_LIBOBJ([dup2])
- gl_PREREQ_DUP2
-fi
-gl_UNISTD_MODULE_INDICATOR([dup2])
-gl_HEADER_ERRNO_H
-gl_ERROR
-if test $ac_cv_lib_error_at_line = no; then
- AC_LIBOBJ([error])
- gl_PREREQ_ERROR
-fi
-m4_ifdef([AM_XGETTEXT_OPTION],
- [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
- AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
-gl_FUNC_FCHDIR
-gl_UNISTD_MODULE_INDICATOR([fchdir])
-gl_FUNC_FCLOSE
-if test $REPLACE_FCLOSE = 1; then
- AC_LIBOBJ([fclose])
-fi
-gl_STDIO_MODULE_INDICATOR([fclose])
-gl_FUNC_FCNTL
-if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
- AC_LIBOBJ([fcntl])
-fi
-gl_FCNTL_MODULE_INDICATOR([fcntl])
-gl_FCNTL_H
-gl_FCNTL_SAFER
-gl_MODULE_INDICATOR([fcntl-safer])
-gl_FUNC_FDOPENDIR
-if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
- AC_LIBOBJ([fdopendir])
-fi
-gl_DIRENT_MODULE_INDICATOR([fdopendir])
-gl_MODULE_INDICATOR([fdopendir])
-gl_FUNC_FFLUSH
-if test $REPLACE_FFLUSH = 1; then
- AC_LIBOBJ([fflush])
- gl_PREREQ_FFLUSH
-fi
-gl_MODULE_INDICATOR([fflush])
-gl_STDIO_MODULE_INDICATOR([fflush])
-gl_FILE_NAME_CONCAT_LGPL
-gl_FLOAT_H
-if test $REPLACE_FLOAT_LDBL = 1; then
- AC_LIBOBJ([float])
-fi
-if test $REPLACE_ITOLD = 1; then
- AC_LIBOBJ([itold])
-fi
-gl_FUNC_FPENDING
-if test $ac_cv_func___fpending = no; then
- AC_LIBOBJ([fpending])
- gl_PREREQ_FPENDING
-fi
-gl_FUNC_FPRINTF_POSIX
-gl_STDIO_MODULE_INDICATOR([fprintf-posix])
-gl_FUNC_FPURGE
-if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then
- AC_LIBOBJ([fpurge])
-fi
-gl_STDIO_MODULE_INDICATOR([fpurge])
-gl_FUNC_FREADING
-gl_FUNC_FREXP_NO_LIBM
-if test $gl_func_frexp_no_libm != yes; then
- AC_LIBOBJ([frexp])
-fi
-gl_MATH_MODULE_INDICATOR([frexp])
-gl_FUNC_FREXPL_NO_LIBM
-if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
- AC_LIBOBJ([frexpl])
-fi
-gl_MATH_MODULE_INDICATOR([frexpl])
-gl_FUNC_FSEEK
-if test $REPLACE_FSEEK = 1; then
- AC_LIBOBJ([fseek])
-fi
-gl_STDIO_MODULE_INDICATOR([fseek])
-gl_FUNC_FSEEKO
-if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
- AC_LIBOBJ([fseeko])
- gl_PREREQ_FSEEKO
-fi
-gl_STDIO_MODULE_INDICATOR([fseeko])
-gl_FUNC_FSTAT
-if test $REPLACE_FSTAT = 1; then
- AC_LIBOBJ([fstat])
- gl_PREREQ_FSTAT
-fi
-gl_SYS_STAT_MODULE_INDICATOR([fstat])
-gl_FUNC_FTELL
-if test $REPLACE_FTELL = 1; then
- AC_LIBOBJ([ftell])
-fi
-gl_STDIO_MODULE_INDICATOR([ftell])
-gl_FUNC_FTELLO
-if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
- AC_LIBOBJ([ftello])
- gl_PREREQ_FTELLO
-fi
-gl_STDIO_MODULE_INDICATOR([ftello])
-gl_FUNC_GETCWD_LGPL
-if test $REPLACE_GETCWD = 1; then
- AC_LIBOBJ([getcwd-lgpl])
-fi
-gl_UNISTD_MODULE_INDICATOR([getcwd])
-gl_FUNC_GETDTABLESIZE
-if test $HAVE_GETDTABLESIZE = 0; then
- AC_LIBOBJ([getdtablesize])
- gl_PREREQ_GETDTABLESIZE
-fi
-gl_UNISTD_MODULE_INDICATOR([getdtablesize])
-gl_FUNC_GETOPT_GNU
-if test $REPLACE_GETOPT = 1; then
- AC_LIBOBJ([getopt])
- AC_LIBOBJ([getopt1])
- gl_PREREQ_GETOPT
- dnl Arrange for unistd.h to include getopt.h.
- GNULIB_GL_UNISTD_H_GETOPT=1
-fi
-AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
-gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
-gl_FUNC_GETOPT_POSIX
-if test $REPLACE_GETOPT = 1; then
- AC_LIBOBJ([getopt])
- AC_LIBOBJ([getopt1])
- gl_PREREQ_GETOPT
- dnl Arrange for unistd.h to include getopt.h.
- GNULIB_GL_UNISTD_H_GETOPT=1
-fi
-AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
-AC_SUBST([LIBINTL])
-AC_SUBST([LTLIBINTL])
-gl_GETTIME
-gl_FUNC_GETTIMEOFDAY
-if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
- AC_LIBOBJ([gettimeofday])
- gl_PREREQ_GETTIMEOFDAY
-fi
-gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
-gl_GNU_MAKE
-# Autoconf 2.61a.99 and earlier don't support linking a file only
-# in VPATH builds. But since GNUmakefile is for maintainer use
-# only, it does not matter if we skip the link with older autoconf.
-# Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
-# builds, so use a shell variable to bypass this.
-GNUmakefile=GNUmakefile
-m4_if(m4_version_compare([2.61a.100],
- m4_defn([m4_PACKAGE_VERSION])), [1], [],
- [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
- [GNUmakefile=$GNUmakefile])])
-AC_REQUIRE([AC_C_INLINE])
-gl_INLINE
-gl_FUNC_ISNAND_NO_LIBM
-if test $gl_func_isnand_no_libm != yes; then
- AC_LIBOBJ([isnand])
- gl_PREREQ_ISNAND
-fi
-gl_FUNC_ISNANF_NO_LIBM
-if test $gl_func_isnanf_no_libm != yes; then
- AC_LIBOBJ([isnanf])
- gl_PREREQ_ISNANF
-fi
-gl_FUNC_ISNANL_NO_LIBM
-if test $gl_func_isnanl_no_libm != yes; then
- AC_LIBOBJ([isnanl])
- gl_PREREQ_ISNANL
-fi
-AC_REQUIRE([gl_LARGEFILE])
-gl_IGNORE_UNUSED_LIBRARIES
-gl_LOCALCHARSET
-LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
-AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
-gl_LOCK
-gl_FUNC_LSEEK
-if test $REPLACE_LSEEK = 1; then
- AC_LIBOBJ([lseek])
-fi
-gl_UNISTD_MODULE_INDICATOR([lseek])
-gl_FUNC_LSTAT
-if test $REPLACE_LSTAT = 1; then
- AC_LIBOBJ([lstat])
- gl_PREREQ_LSTAT
-fi
-gl_SYS_STAT_MODULE_INDICATOR([lstat])
-AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
- [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
-gl_FUNC_MALLOC_GNU
-if test $REPLACE_MALLOC = 1; then
- AC_LIBOBJ([malloc])
-fi
-gl_MODULE_INDICATOR([malloc-gnu])
-gl_FUNC_MALLOC_POSIX
-if test $REPLACE_MALLOC = 1; then
- AC_LIBOBJ([malloc])
-fi
-gl_STDLIB_MODULE_INDICATOR([malloc-posix])
-gl_MATH_H
-gl_FUNC_MBRTOWC
-if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
- AC_LIBOBJ([mbrtowc])
- gl_PREREQ_MBRTOWC
-fi
-gl_WCHAR_MODULE_INDICATOR([mbrtowc])
-gl_FUNC_MBSINIT
-if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
- AC_LIBOBJ([mbsinit])
- gl_PREREQ_MBSINIT
-fi
-gl_WCHAR_MODULE_INDICATOR([mbsinit])
-gl_FUNC_MEMCHR
-if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
- AC_LIBOBJ([memchr])
- gl_PREREQ_MEMCHR
-fi
-gl_STRING_MODULE_INDICATOR([memchr])
-gl_FUNC_MEMPCPY
-if test $HAVE_MEMPCPY = 0; then
- AC_LIBOBJ([mempcpy])
- gl_PREREQ_MEMPCPY
-fi
-gl_STRING_MODULE_INDICATOR([mempcpy])
-gl_FUNC_MEMRCHR
-if test $ac_cv_func_memrchr = no; then
- AC_LIBOBJ([memrchr])
- gl_PREREQ_MEMRCHR
-fi
-gl_STRING_MODULE_INDICATOR([memrchr])
-gl_MSVC_INVAL
-if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- AC_LIBOBJ([msvc-inval])
-fi
-gl_MSVC_NOTHROW
-if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- AC_LIBOBJ([msvc-nothrow])
-fi
-gl_MULTIARCH
-gl_FUNC_OPEN
-if test $REPLACE_OPEN = 1; then
- AC_LIBOBJ([open])
- gl_PREREQ_OPEN
-fi
-gl_FCNTL_MODULE_INDICATOR([open])
-gl_FUNC_OPENAT
-if test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1; then
- AC_LIBOBJ([openat])
- gl_PREREQ_OPENAT
-fi
-gl_MODULE_INDICATOR([openat]) dnl for lib/getcwd.c
-gl_FCNTL_MODULE_INDICATOR([openat])
-gl_FUNC_OPENDIR
-if test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1; then
- AC_LIBOBJ([opendir])
-fi
-gl_DIRENT_MODULE_INDICATOR([opendir])
-gl_PATHMAX
-gl_FUNC_PERROR
-if test $REPLACE_PERROR = 1; then
- AC_LIBOBJ([perror])
-fi
-gl_STRING_MODULE_INDICATOR([perror])
-gl_FUNC_PRINTF_FREXP
-gl_FUNC_PRINTF_FREXPL
-gl_FUNC_PRINTF_POSIX
-gl_STDIO_MODULE_INDICATOR([printf-posix])
-m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes])
-gl_QUOTEARG
-gl_FUNC_READDIR
-if test $HAVE_READDIR = 0; then
- AC_LIBOBJ([readdir])
-fi
-gl_DIRENT_MODULE_INDICATOR([readdir])
-gl_FUNC_REALLOC_GNU
-if test $REPLACE_REALLOC = 1; then
- AC_LIBOBJ([realloc])
-fi
-gl_MODULE_INDICATOR([realloc-gnu])
-gl_FUNC_REALLOC_POSIX
-if test $REPLACE_REALLOC = 1; then
- AC_LIBOBJ([realloc])
-fi
-gl_STDLIB_MODULE_INDICATOR([realloc-posix])
-gl_SAVE_CWD
-gl_SAVEDIR
-gl_SIGNBIT
-if test $REPLACE_SIGNBIT = 1; then
- AC_LIBOBJ([signbitf])
- AC_LIBOBJ([signbitd])
- AC_LIBOBJ([signbitl])
-fi
-gl_MATH_MODULE_INDICATOR([signbit])
-gl_SIZE_MAX
-gt_TYPE_SSIZE_T
-gl_FUNC_STAT
-if test $REPLACE_STAT = 1; then
- AC_LIBOBJ([stat])
- gl_PREREQ_STAT
-fi
-gl_SYS_STAT_MODULE_INDICATOR([stat])
-gl_STAT_TIME
-gl_STAT_BIRTHTIME
-AM_STDBOOL_H
-gl_STDDEF_H
-gl_STDINT_H
-gl_STDIO_H
-gl_STDLIB_H
-gl_FUNC_STRDUP_POSIX
-if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then
- AC_LIBOBJ([strdup])
- gl_PREREQ_STRDUP
-fi
-gl_STRING_MODULE_INDICATOR([strdup])
-gl_FUNC_STRERROR
-if test $REPLACE_STRERROR = 1; then
- AC_LIBOBJ([strerror])
-fi
-gl_MODULE_INDICATOR([strerror])
-gl_STRING_MODULE_INDICATOR([strerror])
-AC_REQUIRE([gl_HEADER_ERRNO_H])
-AC_REQUIRE([gl_FUNC_STRERROR_0])
-if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
- AC_LIBOBJ([strerror-override])
- gl_PREREQ_SYS_H_WINSOCK2
-fi
-gl_FUNC_STRERROR_R
-if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
- AC_LIBOBJ([strerror_r])
- gl_PREREQ_STRERROR_R
-fi
-gl_STRING_MODULE_INDICATOR([strerror_r])
-gl_HEADER_STRING_H
-gl_HEADER_SYS_STAT_H
-AC_PROG_MKDIR_P
-gl_HEADER_SYS_TIME_H
-AC_PROG_MKDIR_P
-gl_SYS_TYPES_H
-AC_PROG_MKDIR_P
-gl_THREADLIB
-gl_HEADER_TIME_H
-gl_TIMESPEC
-gl_UNISTD_H
-gl_UNISTD_SAFER
-gl_UTIMENS
-gl_FUNC_VASNPRINTF
-gl_FUNC_VFPRINTF_POSIX
-gl_STDIO_MODULE_INDICATOR([vfprintf-posix])
-gl_WCHAR_H
-gl_WCTYPE_H
-gl_XALLOC
-gl_XSIZE
-gl_YESNO
+ gl_FUNC_ALLOCA
+ AC_LIBOBJ([openat-proc])
+ gl_FUNC_CALLOC_GNU
+ if test $REPLACE_CALLOC = 1; then
+ AC_LIBOBJ([calloc])
+ fi
+ gl_MODULE_INDICATOR([calloc-gnu])
+ gl_FUNC_CALLOC_POSIX
+ if test $REPLACE_CALLOC = 1; then
+ AC_LIBOBJ([calloc])
+ fi
+ gl_STDLIB_MODULE_INDICATOR([calloc-posix])
+ gl_UNISTD_MODULE_INDICATOR([chdir])
+ gl_FUNC_CHDIR_LONG
+ if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
+ AC_LIBOBJ([chdir-long])
+ gl_PREREQ_CHDIR_LONG
+ fi
+ gl_CLOCK_TIME
+ gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
+ gl_FUNC_CLOSE
+ if test $REPLACE_CLOSE = 1; then
+ AC_LIBOBJ([close])
+ fi
+ gl_UNISTD_MODULE_INDICATOR([close])
+ gl_CLOSE_STREAM
+ gl_MODULE_INDICATOR([close-stream])
+ gl_FUNC_CLOSEDIR
+ if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then
+ AC_LIBOBJ([closedir])
+ fi
+ gl_DIRENT_MODULE_INDICATOR([closedir])
+ gl_CLOSEIN
+ gl_CLOSEOUT
+ gl_CONFIGMAKE_PREP
+ gl_DIRENT_H
+ gl_DIRENT_SAFER
+ gl_MODULE_INDICATOR([dirent-safer])
+ gl_FUNC_DIRFD
+ if test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no; then
+ AC_LIBOBJ([dirfd])
+ gl_PREREQ_DIRFD
+ fi
+ gl_DIRENT_MODULE_INDICATOR([dirfd])
+ gl_DIRNAME_LGPL
+ gl_DOUBLE_SLASH_ROOT
+ gl_FUNC_DUP
+ if test $REPLACE_DUP = 1; then
+ AC_LIBOBJ([dup])
+ gl_PREREQ_DUP
+ fi
+ gl_UNISTD_MODULE_INDICATOR([dup])
+ gl_FUNC_DUP2
+ if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
+ AC_LIBOBJ([dup2])
+ gl_PREREQ_DUP2
+ fi
+ gl_UNISTD_MODULE_INDICATOR([dup2])
+ gl_HEADER_ERRNO_H
+ gl_ERROR
+ if test $ac_cv_lib_error_at_line = no; then
+ AC_LIBOBJ([error])
+ gl_PREREQ_ERROR
+ fi
+ m4_ifdef([AM_XGETTEXT_OPTION],
+ [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
+ AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
+ AC_REQUIRE([gl_EXTERN_INLINE])
+ gl_FUNC_FCHDIR
+ gl_UNISTD_MODULE_INDICATOR([fchdir])
+ gl_FUNC_FCLOSE
+ if test $REPLACE_FCLOSE = 1; then
+ AC_LIBOBJ([fclose])
+ fi
+ gl_STDIO_MODULE_INDICATOR([fclose])
+ gl_FUNC_FCNTL
+ if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+ AC_LIBOBJ([fcntl])
+ fi
+ gl_FCNTL_MODULE_INDICATOR([fcntl])
+ gl_FCNTL_H
+ gl_FCNTL_SAFER
+ gl_MODULE_INDICATOR([fcntl-safer])
+ gl_FUNC_FDOPENDIR
+ if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
+ AC_LIBOBJ([fdopendir])
+ fi
+ gl_DIRENT_MODULE_INDICATOR([fdopendir])
+ gl_MODULE_INDICATOR([fdopendir])
+ gl_FUNC_FFLUSH
+ if test $REPLACE_FFLUSH = 1; then
+ AC_LIBOBJ([fflush])
+ gl_PREREQ_FFLUSH
+ fi
+ gl_MODULE_INDICATOR([fflush])
+ gl_STDIO_MODULE_INDICATOR([fflush])
+ gl_FILE_NAME_CONCAT_LGPL
+ gl_FLOAT_H
+ if test $REPLACE_FLOAT_LDBL = 1; then
+ AC_LIBOBJ([float])
+ fi
+ if test $REPLACE_ITOLD = 1; then
+ AC_LIBOBJ([itold])
+ fi
+ gl_FUNC_FPENDING
+ if test $ac_cv_func___fpending = no; then
+ AC_LIBOBJ([fpending])
+ gl_PREREQ_FPENDING
+ fi
+ gl_FUNC_FPRINTF_POSIX
+ gl_STDIO_MODULE_INDICATOR([fprintf-posix])
+ gl_FUNC_FPURGE
+ if test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1; then
+ AC_LIBOBJ([fpurge])
+ fi
+ gl_STDIO_MODULE_INDICATOR([fpurge])
+ gl_FUNC_FREADAHEAD
+ if test $ac_cv_func___freadahead = no; then
+ AC_LIBOBJ([freadahead])
+ fi
+ gl_FUNC_FREADING
+ gl_FUNC_FREXP_NO_LIBM
+ if test $gl_func_frexp_no_libm != yes; then
+ AC_LIBOBJ([frexp])
+ fi
+ gl_MATH_MODULE_INDICATOR([frexp])
+ gl_FUNC_FREXPL_NO_LIBM
+ if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
+ AC_LIBOBJ([frexpl])
+ fi
+ gl_MATH_MODULE_INDICATOR([frexpl])
+ gl_FUNC_FSEEK
+ if test $REPLACE_FSEEK = 1; then
+ AC_LIBOBJ([fseek])
+ fi
+ gl_STDIO_MODULE_INDICATOR([fseek])
+ gl_FUNC_FSEEKO
+ if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
+ AC_LIBOBJ([fseeko])
+ gl_PREREQ_FSEEKO
+ fi
+ gl_STDIO_MODULE_INDICATOR([fseeko])
+ gl_FUNC_FSETERR
+ if test $ac_cv_func___fseterr = no; then
+ AC_LIBOBJ([fseterr])
+ fi
+ gl_FUNC_FSTAT
+ if test $REPLACE_FSTAT = 1; then
+ AC_LIBOBJ([fstat])
+ gl_PREREQ_FSTAT
+ fi
+ gl_SYS_STAT_MODULE_INDICATOR([fstat])
+ gl_FUNC_FTELL
+ if test $REPLACE_FTELL = 1; then
+ AC_LIBOBJ([ftell])
+ fi
+ gl_STDIO_MODULE_INDICATOR([ftell])
+ gl_FUNC_FTELLO
+ if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+ AC_LIBOBJ([ftello])
+ gl_PREREQ_FTELLO
+ fi
+ gl_STDIO_MODULE_INDICATOR([ftello])
+ gl_FUNC_GETCWD_LGPL
+ if test $REPLACE_GETCWD = 1; then
+ AC_LIBOBJ([getcwd-lgpl])
+ fi
+ gl_UNISTD_MODULE_INDICATOR([getcwd])
+ gl_FUNC_GETDTABLESIZE
+ if test $HAVE_GETDTABLESIZE = 0; then
+ AC_LIBOBJ([getdtablesize])
+ gl_PREREQ_GETDTABLESIZE
+ fi
+ gl_UNISTD_MODULE_INDICATOR([getdtablesize])
+ gl_FUNC_GETOPT_GNU
+ if test $REPLACE_GETOPT = 1; then
+ AC_LIBOBJ([getopt])
+ AC_LIBOBJ([getopt1])
+ gl_PREREQ_GETOPT
+ dnl Arrange for unistd.h to include getopt.h.
+ GNULIB_GL_UNISTD_H_GETOPT=1
+ fi
+ AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
+ gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
+ gl_FUNC_GETOPT_POSIX
+ if test $REPLACE_GETOPT = 1; then
+ AC_LIBOBJ([getopt])
+ AC_LIBOBJ([getopt1])
+ gl_PREREQ_GETOPT
+ dnl Arrange for unistd.h to include getopt.h.
+ GNULIB_GL_UNISTD_H_GETOPT=1
+ fi
+ AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
+ AC_SUBST([LIBINTL])
+ AC_SUBST([LTLIBINTL])
+ gl_GETTIME
+ gl_FUNC_GETTIMEOFDAY
+ if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
+ AC_LIBOBJ([gettimeofday])
+ gl_PREREQ_GETTIMEOFDAY
+ fi
+ gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
+ gl_GNU_MAKE
+ # Autoconf 2.61a.99 and earlier don't support linking a file only
+ # in VPATH builds. But since GNUmakefile is for maintainer use
+ # only, it does not matter if we skip the link with older autoconf.
+ # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
+ # builds, so use a shell variable to bypass this.
+ GNUmakefile=GNUmakefile
+ m4_if(m4_version_compare([2.61a.100],
+ m4_defn([m4_PACKAGE_VERSION])), [1], [],
+ [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
+ [GNUmakefile=$GNUmakefile])])
+ gl_FUNC_ISNAND_NO_LIBM
+ if test $gl_func_isnand_no_libm != yes; then
+ AC_LIBOBJ([isnand])
+ gl_PREREQ_ISNAND
+ fi
+ gl_FUNC_ISNANF_NO_LIBM
+ if test $gl_func_isnanf_no_libm != yes; then
+ AC_LIBOBJ([isnanf])
+ gl_PREREQ_ISNANF
+ fi
+ gl_FUNC_ISNANL_NO_LIBM
+ if test $gl_func_isnanl_no_libm != yes; then
+ AC_LIBOBJ([isnanl])
+ gl_PREREQ_ISNANL
+ fi
+ AC_REQUIRE([gl_LARGEFILE])
+ gl_IGNORE_UNUSED_LIBRARIES
+ gl_LOCALCHARSET
+ LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
+ AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
+ gl_LOCK
+ gl_MODULE_INDICATOR([lock])
+ gl_FUNC_LSEEK
+ if test $REPLACE_LSEEK = 1; then
+ AC_LIBOBJ([lseek])
+ fi
+ gl_UNISTD_MODULE_INDICATOR([lseek])
+ gl_FUNC_LSTAT
+ if test $REPLACE_LSTAT = 1; then
+ AC_LIBOBJ([lstat])
+ gl_PREREQ_LSTAT
+ fi
+ gl_SYS_STAT_MODULE_INDICATOR([lstat])
+ AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
+ [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
+ gl_FUNC_MALLOC_GNU
+ if test $REPLACE_MALLOC = 1; then
+ AC_LIBOBJ([malloc])
+ fi
+ gl_MODULE_INDICATOR([malloc-gnu])
+ gl_FUNC_MALLOC_POSIX
+ if test $REPLACE_MALLOC = 1; then
+ AC_LIBOBJ([malloc])
+ fi
+ gl_STDLIB_MODULE_INDICATOR([malloc-posix])
+ gl_MATH_H
+ gl_FUNC_MBRTOWC
+ if test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1; then
+ AC_LIBOBJ([mbrtowc])
+ gl_PREREQ_MBRTOWC
+ fi
+ gl_WCHAR_MODULE_INDICATOR([mbrtowc])
+ gl_FUNC_MBSINIT
+ if test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1; then
+ AC_LIBOBJ([mbsinit])
+ gl_PREREQ_MBSINIT
+ fi
+ gl_WCHAR_MODULE_INDICATOR([mbsinit])
+ gl_FUNC_MEMCHR
+ if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then
+ AC_LIBOBJ([memchr])
+ gl_PREREQ_MEMCHR
+ fi
+ gl_STRING_MODULE_INDICATOR([memchr])
+ gl_FUNC_MEMPCPY
+ if test $HAVE_MEMPCPY = 0; then
+ AC_LIBOBJ([mempcpy])
+ gl_PREREQ_MEMPCPY
+ fi
+ gl_STRING_MODULE_INDICATOR([mempcpy])
+ gl_FUNC_MEMRCHR
+ if test $ac_cv_func_memrchr = no; then
+ AC_LIBOBJ([memrchr])
+ gl_PREREQ_MEMRCHR
+ fi
+ gl_STRING_MODULE_INDICATOR([memrchr])
+ gl_MSVC_INVAL
+ if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+ AC_LIBOBJ([msvc-inval])
+ fi
+ gl_MSVC_NOTHROW
+ if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+ AC_LIBOBJ([msvc-nothrow])
+ fi
+ gl_MULTIARCH
+ gl_FUNC_OPEN
+ if test $REPLACE_OPEN = 1; then
+ AC_LIBOBJ([open])
+ gl_PREREQ_OPEN
+ fi
+ gl_FCNTL_MODULE_INDICATOR([open])
+ gl_FUNC_OPENAT
+ if test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1; then
+ AC_LIBOBJ([openat])
+ gl_PREREQ_OPENAT
+ fi
+ gl_MODULE_INDICATOR([openat]) dnl for lib/getcwd.c
+ gl_FCNTL_MODULE_INDICATOR([openat])
+ gl_FUNC_OPENDIR
+ if test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1; then
+ AC_LIBOBJ([opendir])
+ fi
+ gl_DIRENT_MODULE_INDICATOR([opendir])
+ gl_PATHMAX
+ gl_FUNC_PERROR
+ if test $REPLACE_PERROR = 1; then
+ AC_LIBOBJ([perror])
+ fi
+ gl_STRING_MODULE_INDICATOR([perror])
+ gl_FUNC_PRINTF_FREXP
+ gl_FUNC_PRINTF_FREXPL
+ gl_FUNC_PRINTF_POSIX
+ gl_STDIO_MODULE_INDICATOR([printf-posix])
+ m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes])
+ gl_QUOTEARG
+ gl_FUNC_READDIR
+ if test $HAVE_READDIR = 0; then
+ AC_LIBOBJ([readdir])
+ fi
+ gl_DIRENT_MODULE_INDICATOR([readdir])
+ gl_FUNC_REALLOC_GNU
+ if test $REPLACE_REALLOC = 1; then
+ AC_LIBOBJ([realloc])
+ fi
+ gl_MODULE_INDICATOR([realloc-gnu])
+ gl_FUNC_REALLOC_POSIX
+ if test $REPLACE_REALLOC = 1; then
+ AC_LIBOBJ([realloc])
+ fi
+ gl_STDLIB_MODULE_INDICATOR([realloc-posix])
+ gl_SAVE_CWD
+ gl_SAVEDIR
+ gl_SIGNBIT
+ if test $REPLACE_SIGNBIT = 1; then
+ AC_LIBOBJ([signbitf])
+ AC_LIBOBJ([signbitd])
+ AC_LIBOBJ([signbitl])
+ fi
+ gl_MATH_MODULE_INDICATOR([signbit])
+ gl_SIZE_MAX
+ gt_TYPE_SSIZE_T
+ gl_FUNC_STAT
+ if test $REPLACE_STAT = 1; then
+ AC_LIBOBJ([stat])
+ gl_PREREQ_STAT
+ fi
+ gl_SYS_STAT_MODULE_INDICATOR([stat])
+ gl_STAT_TIME
+ gl_STAT_BIRTHTIME
+ AM_STDBOOL_H
+ gl_STDDEF_H
+ gl_STDINT_H
+ gl_STDIO_H
+ gl_STDLIB_H
+ gl_FUNC_STRDUP_POSIX
+ if test $ac_cv_func_strdup = no || test $REPLACE_STRDUP = 1; then
+ AC_LIBOBJ([strdup])
+ gl_PREREQ_STRDUP
+ fi
+ gl_STRING_MODULE_INDICATOR([strdup])
+ gl_FUNC_STRERROR
+ if test $REPLACE_STRERROR = 1; then
+ AC_LIBOBJ([strerror])
+ fi
+ gl_MODULE_INDICATOR([strerror])
+ gl_STRING_MODULE_INDICATOR([strerror])
+ AC_REQUIRE([gl_HEADER_ERRNO_H])
+ AC_REQUIRE([gl_FUNC_STRERROR_0])
+ if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
+ AC_LIBOBJ([strerror-override])
+ gl_PREREQ_SYS_H_WINSOCK2
+ fi
+ gl_FUNC_STRERROR_R
+ if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
+ AC_LIBOBJ([strerror_r])
+ gl_PREREQ_STRERROR_R
+ fi
+ gl_STRING_MODULE_INDICATOR([strerror_r])
+ gl_HEADER_STRING_H
+ gl_HEADER_SYS_STAT_H
+ AC_PROG_MKDIR_P
+ gl_HEADER_SYS_TIME_H
+ AC_PROG_MKDIR_P
+ gl_SYS_TYPES_H
+ AC_PROG_MKDIR_P
+ gl_THREADLIB
+ gl_HEADER_TIME_H
+ gl_TIMESPEC
+ gl_UNISTD_H
+ gl_UNISTD_SAFER
+ gl_UTIMENS
+ gl_FUNC_VASNPRINTF
+ gl_FUNC_VFPRINTF_POSIX
+ gl_STDIO_MODULE_INDICATOR([vfprintf-posix])
+ gl_WCHAR_H
+ gl_WCTYPE_H
+ gl_XALLOC
+ gl_XSIZE
+ gl_YESNO
# End of code from modules
m4_ifval(gl_LIBSOURCES_LIST, [
m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
lib/lseek.c
lib/lstat.c
lib/malloc.c
+ lib/math.c
lib/math.in.h
lib/mbrtowc.c
lib/mbsinit.c
lib/signbitf.c
lib/signbitl.c
lib/size_max.h
+ lib/stat-time.c
lib/stat-time.h
lib/stat.c
lib/stdbool.in.h
lib/sys_time.in.h
lib/sys_types.in.h
lib/time.in.h
+ lib/timespec.c
lib/timespec.h
lib/unistd--.h
lib/unistd-safer.h
+ lib/unistd.c
lib/unistd.in.h
lib/utimens.c
lib/utimens.h
lib/verify.h
lib/vfprintf.c
lib/wchar.in.h
+ lib/wctype-h.c
lib/wctype.in.h
lib/xalloc-die.c
lib/xalloc-oversized.h
lib/xalloc.h
lib/xmalloc.c
+ lib/xsize.c
lib/xsize.h
lib/yesno.c
lib/yesno.h
m4/exponentf.m4
m4/exponentl.m4
m4/extensions.m4
+ m4/extern-inline.m4
m4/fchdir.m4
m4/fclose.m4
m4/fcntl-o.m4
m4/fpieee.m4
m4/fprintf-posix.m4
m4/fpurge.m4
+ m4/freadahead.m4
m4/freading.m4
m4/frexp.m4
m4/frexpl.m4
m4/fseek.m4
m4/fseeko.m4
+ m4/fseterr.m4
m4/fstat.m4
m4/ftell.m4
m4/ftello.m4
m4/gnu-make.m4
m4/gnulib-common.m4
m4/include_next.m4
- m4/inline.m4
m4/intmax_t.m4
m4/inttypes_h.m4
m4/isnand.m4
# include_next.m4 serial 23
-dnl Copyright (C) 2006-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
+++ /dev/null
-# inline.m4 serial 4
-dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl Test for the 'inline' keyword or equivalent.
-dnl Define 'inline' to a supported equivalent, or to nothing if not supported,
-dnl like AC_C_INLINE does. Also, define HAVE_INLINE if 'inline' or an
-dnl equivalent is effectively supported, i.e. if the compiler is likely to
-dnl drop unused 'static inline' functions.
-AC_DEFUN([gl_INLINE],
-[
- AC_REQUIRE([AC_C_INLINE])
- AC_CACHE_CHECK([whether the compiler generally respects inline],
- [gl_cv_c_inline_effective],
- [if test $ac_cv_c_inline = no; then
- gl_cv_c_inline_effective=no
- else
- dnl GCC defines __NO_INLINE__ if not optimizing or if -fno-inline is
- dnl specified.
- dnl Use AC_COMPILE_IFELSE here, not AC_EGREP_CPP, because the result
- dnl depends on optimization flags, which can be in CFLAGS.
- dnl (AC_EGREP_CPP looks only at the CPPFLAGS.)
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[]],
- [[#ifdef __NO_INLINE__
- #error "inline is not effective"
- #endif]])],
- [gl_cv_c_inline_effective=yes],
- [gl_cv_c_inline_effective=no])
- fi
- ])
- if test $gl_cv_c_inline_effective = yes; then
- AC_DEFINE([HAVE_INLINE], [1],
- [Define to 1 if the compiler supports one of the keywords
- 'inline', '__inline__', '__inline' and effectively inlines
- functions marked as such.])
- fi
-])
# intmax_t.m4 serial 8
-dnl Copyright (C) 1997-2004, 2006-2007, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 1997-2004, 2006-2007, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# inttypes_h.m4 serial 10
-dnl Copyright (C) 1997-2004, 2006, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# isnand.m4 serial 11
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# isnanf.m4 serial 14
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# isnanl.m4 serial 17
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Enable large files on systems where this is not the default.
-# Copyright 1992-1996, 1998-2012 Free Software Foundation, Inc.
+# Copyright 1992-1996, 1998-2013 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.
-# The following implementation works around a problem in autoconf <= 2.68;
-# AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5.
-m4_version_prereq([2.69], [] ,[
+# The following implementation works around a problem in autoconf <= 2.69;
+# AC_SYS_LARGEFILE does not configure for large inodes on Mac OS X 10.5,
+# or configures them incorrectly in some cases.
+m4_version_prereq([2.70], [] ,[
# _AC_SYS_LARGEFILE_TEST_INCLUDES
# -------------------------------
# _AC_SYS_LARGEFILE_MACRO_VALUE(C-MACRO, VALUE,
-# CACHE-VAR,
-# DESCRIPTION,
-# PROLOGUE, [FUNCTION-BODY])
+# CACHE-VAR,
+# DESCRIPTION,
+# PROLOGUE, [FUNCTION-BODY])
# --------------------------------------------------------
m4_define([_AC_SYS_LARGEFILE_MACRO_VALUE],
[AC_CACHE_CHECK([for $1 value needed for large files], [$3],
[_AC_SYS_LARGEFILE_TEST_INCLUDES])
fi
- AH_VERBATIM([_DARWIN_USE_64_BIT_INODE],
-[/* Enable large inode numbers on Mac OS X. */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif])
+ AC_DEFINE([_DARWIN_USE_64_BIT_INODE], [1],
+ [Enable large inode numbers on Mac OS X 10.5.])
fi
])# AC_SYS_LARGEFILE
-
-])# m4_version_prereq 2.69
+])# m4_version_prereq 2.70
# Enable large files on systems where this is implemented by Gnulib, not by the
# system headers.
*)
dnl Nothing to do on gnulib's side.
dnl A 64-bit off_t is
- dnl - already the default on MacOS X, FreeBSD, NetBSD, OpenBSD, IRIX,
+ dnl - already the default on Mac OS X, FreeBSD, NetBSD, OpenBSD, IRIX,
dnl OSF/1, Cygwin,
dnl - enabled by _FILE_OFFSET_BITS=64 (ensured by AC_SYS_LARGEFILE) on
dnl glibc, HP-UX, Solaris,
-# ldexpl.m4 serial 15
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# ldexpl.m4 serial 16
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
dnl Check whether it's declared.
- dnl MacOS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>.
+ dnl Mac OS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>.
AC_CHECK_DECL([ldexpl], , [HAVE_DECL_LDEXPL=0], [[#include <math.h>]])
LDEXPL_LIBM=
])
dnl Test whether ldexpl() works on finite numbers (this fails on AIX 5.1
-dnl and MacOS X 10.4/PowerPC).
+dnl and Mac OS X 10.4/PowerPC).
AC_DEFUN([gl_FUNC_LDEXPL_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
# If possible, ignore libraries that are not depended on.
-dnl Copyright (C) 2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# lib-ld.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 1996-2003, 2009-2012 Free Software Foundation, Inc.
+# lib-ld.m4 serial 6
+dnl Copyright (C) 1996-2003, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Subroutines of libtool.m4,
-dnl with replacements s/AC_/AC_LIB/ and s/lt_cv/acl_cv/ to avoid collision
-dnl with libtool.m4.
+dnl with replacements s/_*LT_PATH/AC_LIB_PROG/ and s/lt_/acl_/ to avoid
+dnl collision with libtool.m4.
-dnl From libtool-1.4. Sets the variable with_gnu_ld to yes or no.
+dnl From libtool-2.4. Sets the variable with_gnu_ld to yes or no.
AC_DEFUN([AC_LIB_PROG_LD_GNU],
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], [acl_cv_prog_gnu_ld],
-[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
case `$LD -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
- acl_cv_prog_gnu_ld=yes ;;
+ acl_cv_prog_gnu_ld=yes
+ ;;
*)
- acl_cv_prog_gnu_ld=no ;;
+ acl_cv_prog_gnu_ld=no
+ ;;
esac])
with_gnu_ld=$acl_cv_prog_gnu_ld
])
-dnl From libtool-1.4. Sets the variable LD.
+dnl From libtool-2.4. Sets the variable LD.
AC_DEFUN([AC_LIB_PROG_LD],
-[AC_ARG_WITH([gnu-ld],
-[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
-test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
-AC_REQUIRE([AC_PROG_CC])dnl
+[AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
+
+AC_ARG_WITH([gnu-ld],
+ [AS_HELP_STRING([--with-gnu-ld],
+ [assume the C compiler uses GNU ld [default=no]])],
+ [test "$withval" = no || with_gnu_ld=yes],
+ [with_gnu_ld=no])dnl
+
# Prepare PATH_SEPARATOR.
# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
|| PATH_SEPARATOR=';'
}
fi
+
ac_prog=ld
if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
- AC_MSG_CHECKING([for ld used by GCC])
+ AC_MSG_CHECKING([for ld used by $CC])
case $host in
*-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
esac
case $ac_prog in
# Accept absolute paths.
- [[\\/]* | [A-Za-z]:[\\/]*)]
- [re_direlt='/[^/][^/]*/\.\./']
- # Canonicalize the path of ld
- ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
- while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+ [[\\/]]* | ?:[[\\/]]*)
+ 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"
fi
AC_CACHE_VAL([acl_cv_path_LD],
[if test -z "$LD"; then
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+ acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
for ac_dir in $PATH; do
+ IFS="$acl_save_ifs"
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
acl_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
- # but apparently some GNU ld's only accept -v.
+ # but apparently some variants of GNU ld only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
- case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
+ case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
- test "$with_gnu_ld" != no && break ;;
+ test "$with_gnu_ld" != no && break
+ ;;
*)
- test "$with_gnu_ld" != yes && break ;;
+ test "$with_gnu_ld" != yes && break
+ ;;
esac
fi
done
- IFS="$ac_save_ifs"
+ IFS="$acl_save_ifs"
else
acl_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
# lib-link.m4 serial 26 (gettext-0.18.2)
-dnl Copyright (C) 2001-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# lib-prefix.m4 serial 7 (gettext-0.18)
-dnl Copyright (C) 2001-2005, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2005, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# localcharset.m4 serial 7
-dnl Copyright (C) 2002, 2004, 2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004, 2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# locale-fr.m4 serial 16
-dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc.
+# locale-fr.m4 serial 17
+dnl Copyright (C) 2003, 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
if (setlocale (LC_ALL, "") == NULL) return 1;
#endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the usual locale name.
if (setlocale (LC_ALL, "") == NULL) return 1;
# endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the usual locale name.
-# locale-ja.m4 serial 11
-dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc.
+# locale-ja.m4 serial 12
+dnl Copyright (C) 2003, 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
if (setlocale (LC_ALL, "") == NULL) return 1;
#endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the AIX locale name.
-# locale-zh.m4 serial 11
-dnl Copyright (C) 2003, 2005-2012 Free Software Foundation, Inc.
+# locale-zh.m4 serial 12
+dnl Copyright (C) 2003, 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
if (setlocale (LC_ALL, "") == NULL) return 1;
#endif
/* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
- On MacOS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+ On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
succeeds but then nl_langinfo(CODESET) is "646". In this situation,
;;
*)
# Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
- # otherwise on MacOS X 10.3.5 the LC_TIME=C from the beginning of the
+ # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
# configure script would override the LC_ALL setting. Likewise for
# LC_CTYPE, which is also set at the beginning of the configure script.
# Test for the locale name without encoding suffix.
-# lock.m4 serial 11 (gettext-0.18.2)
-dnl Copyright (C) 2005-2012 Free Software Foundation, Inc.
+# lock.m4 serial 13 (gettext-0.18.2)
+dnl Copyright (C) 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
AC_REQUIRE([gl_THREADLIB])
if test "$gl_threads_api" = posix; then
- # OSF/1 4.0 and MacOS X 10.1 lack the pthread_rwlock_t type and the
+ # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
# pthread_rwlock_* functions.
AC_CHECK_TYPE([pthread_rwlock_t],
[AC_DEFINE([HAVE_PTHREAD_RWLOCK], [1],
[[
#if __FreeBSD__ == 4
error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
+#elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
+ && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
+error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
#else
int x = (int)PTHREAD_MUTEX_RECURSIVE;
return !x;
gl_PREREQ_LOCK
])
-# Prerequisites of lib/lock.c.
-AC_DEFUN([gl_PREREQ_LOCK], [
- AC_REQUIRE([AC_C_INLINE])
-])
+# Prerequisites of lib/glthread/lock.c.
+AC_DEFUN([gl_PREREQ_LOCK], [:])
# longlong.m4 serial 17
-dnl Copyright (C) 1999-2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 1999-2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# lseek.m4 serial 10
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# serial 25
+# serial 26
-# Copyright (C) 1997-2001, 2003-2012 Free Software Foundation, Inc.
+# Copyright (C) 1997-2001, 2003-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
])
# Prerequisites of lib/lstat.c.
-AC_DEFUN([gl_PREREQ_LSTAT],
-[
- AC_REQUIRE([AC_C_INLINE])
- :
-])
+AC_DEFUN([gl_PREREQ_LSTAT], [:])
AC_DEFUN([gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK],
[
# malloc.m4 serial 14
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# manywarnings.m4 serial 4
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# manywarnings.m4 serial 5
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# make sure your gcc understands it.
AC_DEFUN([gl_MANYWARN_ALL_GCC],
[
- dnl First, check if -Wno-missing-field-initializers is needed.
- dnl -Wmissing-field-initializers is implied by -W, but that issues
- dnl warnings with GCC version before 4.7, for the common idiom
- dnl of initializing types on the stack to zero, using { 0, }
+ dnl First, check for some issues that only occur when combining multiple
+ dnl gcc warning categories.
AC_REQUIRE([AC_PROG_CC])
if test -n "$GCC"; then
- dnl First, check -W -Werror -Wno-missing-field-initializers is supported
+ dnl Check if -W -Werror -Wno-missing-field-initializers is supported
dnl with the current $CC $CFLAGS $CPPFLAGS.
AC_MSG_CHECKING([whether -Wno-missing-field-initializers is supported])
AC_CACHE_VAL([gl_cv_cc_nomfi_supported], [
])
AC_MSG_RESULT([$gl_cv_cc_nomfi_needed])
fi
+
+ dnl Next, check if -Werror -Wuninitialized is useful with the
+ dnl user's choice of $CFLAGS; some versions of gcc warn that it
+ dnl has no effect if -O is not also used
+ AC_MSG_CHECKING([whether -Wuninitialized is supported])
+ AC_CACHE_VAL([gl_cv_cc_uninitialized_supported], [
+ gl_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -Werror -Wuninitialized"
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([[]], [[]])],
+ [gl_cv_cc_uninitialized_supported=yes],
+ [gl_cv_cc_uninitialized_supported=no])
+ CFLAGS="$gl_save_CFLAGS"])
+ AC_MSG_RESULT([$gl_cv_cc_uninitialized_supported])
+
fi
+ # List all gcc warning categories.
gl_manywarn_set=
for gl_manywarn_item in \
- -Wall \
-W \
- -Wformat-y2k \
- -Wformat-nonliteral \
- -Wformat-security \
- -Winit-self \
- -Wmissing-include-dirs \
- -Wswitch-default \
- -Wswitch-enum \
- -Wunused \
- -Wunknown-pragmas \
- -Wstrict-aliasing \
- -Wstrict-overflow \
- -Wsystem-headers \
- -Wfloat-equal \
- -Wtraditional \
- -Wtraditional-conversion \
- -Wdeclaration-after-statement \
- -Wundef \
- -Wshadow \
- -Wunsafe-loop-optimizations \
- -Wpointer-arith \
+ -Wabi \
+ -Waddress \
+ -Waggressive-loop-optimizations \
+ -Wall \
+ -Warray-bounds \
+ -Wattributes \
-Wbad-function-cast \
- -Wc++-compat \
- -Wcast-qual \
- -Wcast-align \
- -Wwrite-strings \
- -Wconversion \
- -Wsign-conversion \
- -Wlogical-op \
- -Waggregate-return \
- -Wstrict-prototypes \
- -Wold-style-definition \
- -Wmissing-prototypes \
- -Wmissing-declarations \
- -Wmissing-noreturn \
- -Wmissing-format-attribute \
- -Wpacked \
- -Wpadded \
- -Wredundant-decls \
- -Wnested-externs \
- -Wunreachable-code \
- -Winline \
- -Winvalid-pch \
- -Wlong-long \
- -Wvla \
- -Wvolatile-register-var \
- -Wdisabled-optimization \
- -Wstack-protector \
- -Woverlength-strings \
-Wbuiltin-macro-redefined \
- -Wmudflap \
- -Wpacked-bitfield-compat \
- -Wsync-nand \
- ; do
- gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
- done
- # The following are not documented in the manual but are included in
- # output from gcc --help=warnings.
- for gl_manywarn_item in \
- -Wattributes \
+ -Wcast-align \
+ -Wchar-subscripts \
+ -Wclobbered \
+ -Wcomment \
+ -Wcomments \
-Wcoverage-mismatch \
- -Wunused-macros \
- ; do
- gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
- done
- # More warnings from gcc 4.6.2 --help=warnings.
- for gl_manywarn_item in \
- -Wabi \
-Wcpp \
-Wdeprecated \
-Wdeprecated-declarations \
+ -Wdisabled-optimization \
-Wdiv-by-zero \
-Wdouble-promotion \
+ -Wempty-body \
-Wendif-labels \
+ -Wenum-compare \
-Wextra \
-Wformat-contains-nul \
-Wformat-extra-args \
+ -Wformat-nonliteral \
+ -Wformat-security \
+ -Wformat-y2k \
-Wformat-zero-length \
- -Wformat=2 \
+ -Wfree-nonheap-object \
+ -Wignored-qualifiers \
+ -Wimplicit \
+ -Wimplicit-function-declaration \
+ -Wimplicit-int \
+ -Winit-self \
+ -Winline \
+ -Wint-to-pointer-cast \
+ -Winvalid-memory-model \
+ -Winvalid-pch \
+ -Wjump-misses-init \
+ -Wlogical-op \
+ -Wmain \
+ -Wmaybe-uninitialized \
+ -Wmissing-braces \
+ -Wmissing-declarations \
+ -Wmissing-field-initializers \
+ -Wmissing-include-dirs \
+ -Wmissing-parameter-type \
+ -Wmissing-prototypes \
+ -Wmudflap \
-Wmultichar \
+ -Wnarrowing \
+ -Wnested-externs \
+ -Wnonnull \
-Wnormalized=nfc \
+ -Wold-style-declaration \
+ -Wold-style-definition \
-Woverflow \
+ -Woverlength-strings \
+ -Woverride-init \
+ -Wpacked \
+ -Wpacked-bitfield-compat \
+ -Wparentheses \
+ -Wpointer-arith \
+ -Wpointer-sign \
-Wpointer-to-int-cast \
-Wpragmas \
+ -Wreturn-local-addr \
+ -Wreturn-type \
+ -Wsequence-point \
+ -Wshadow \
+ -Wsizeof-pointer-memaccess \
+ -Wstack-protector \
+ -Wstrict-aliasing \
+ -Wstrict-overflow \
+ -Wstrict-prototypes \
-Wsuggest-attribute=const \
+ -Wsuggest-attribute=format \
-Wsuggest-attribute=noreturn \
-Wsuggest-attribute=pure \
+ -Wswitch \
+ -Wswitch-default \
+ -Wsync-nand \
+ -Wsystem-headers \
-Wtrampolines \
+ -Wtrigraphs \
+ -Wtype-limits \
+ -Wuninitialized \
+ -Wunknown-pragmas \
+ -Wunsafe-loop-optimizations \
+ -Wunused \
+ -Wunused-but-set-parameter \
+ -Wunused-but-set-variable \
+ -Wunused-function \
+ -Wunused-label \
+ -Wunused-local-typedefs \
+ -Wunused-macros \
+ -Wunused-parameter \
+ -Wunused-result \
+ -Wunused-value \
+ -Wunused-variable \
+ -Wvarargs \
+ -Wvariadic-macros \
+ -Wvector-operation-performance \
+ -Wvla \
+ -Wvolatile-register-var \
+ -Wwrite-strings \
+ \
; do
gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
done
- # Disable the missing-field-initializers warning if needed
+ # Disable specific options as needed.
if test "$gl_cv_cc_nomfi_needed" = yes; then
gl_manywarn_set="$gl_manywarn_set -Wno-missing-field-initializers"
fi
+ if test "$gl_cv_cc_uninitialized_supported" = no; then
+ gl_manywarn_set="$gl_manywarn_set -Wno-uninitialized"
+ fi
+
$1=$gl_manywarn_set
])
-# math_h.m4 serial 113
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# math_h.m4 serial 114
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
AC_REQUIRE([gl_MATH_H_DEFAULTS])
gl_CHECK_NEXT_HEADERS([math.h])
- AC_REQUIRE([AC_C_INLINE])
AC_CACHE_CHECK([whether NAN macro works], [gl_cv_header_math_nan_works],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[@%:@include <math.h>]],
# mbrtowc.m4 serial 25
-dnl Copyright (C) 2001-2002, 2004-2005, 2008-2012 Free Software Foundation,
+dnl Copyright (C) 2001-2002, 2004-2005, 2008-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# mbsinit.m4 serial 8
-dnl Copyright (C) 2008, 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# mbstate_t.m4 serial 13
-dnl Copyright (C) 2000-2002, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# memchr.m4 serial 12
-dnl Copyright (C) 2002-2004, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# mempcpy.m4 serial 11
-dnl Copyright (C) 2003-2004, 2006-2007, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2003-2004, 2006-2007, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# memrchr.m4 serial 10
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
-# mmap-anon.m4 serial 9
-dnl Copyright (C) 2005, 2007, 2009-2012 Free Software Foundation, Inc.
+# mmap-anon.m4 serial 10
+dnl Copyright (C) 2005, 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# - On Linux, AIX, OSF/1, Solaris, Cygwin, Interix, Haiku, both MAP_ANONYMOUS
# and MAP_ANON exist and have the same value.
# - On HP-UX, only MAP_ANONYMOUS exists.
-# - On MacOS X, FreeBSD, NetBSD, OpenBSD, only MAP_ANON exists.
+# - On Mac OS X, FreeBSD, NetBSD, OpenBSD, only MAP_ANON exists.
# - On IRIX, neither exists, and a file descriptor opened to /dev/zero must be
# used.
# mode_t.m4 serial 2
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# msvc-inval.m4 serial 1
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# msvc-nothrow.m4 serial 1
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# multiarch.m4 serial 6
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# multiarch.m4 serial 7
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Determine whether the compiler is or may be producing universal binaries.
#
-# On MacOS X 10.5 and later systems, the user can create libraries and
+# On Mac OS X 10.5 and later systems, the user can create libraries and
# executables that work on multiple system types--known as "fat" or
# "universal" binaries--by specifying multiple '-arch' options to the
# compiler but only a single '-arch' option to the preprocessor. Like
-# nocrash.m4 serial 3
-dnl Copyright (C) 2005, 2009-2012 Free Software Foundation, Inc.
+# nocrash.m4 serial 4
+dnl Copyright (C) 2005, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([GL_NOCRASH],[[
#include <stdlib.h>
#if defined __MACH__ && defined __APPLE__
-/* Avoid a crash on MacOS X. */
+/* Avoid a crash on Mac OS X. */
#include <mach/mach.h>
#include <mach/mach_error.h>
#include <mach/thread_status.h>
# off_t.m4 serial 1
-dnl Copyright (C) 2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# open.m4 serial 13
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# open.m4 serial 14
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Prerequisites of lib/open.c.
AC_DEFUN([gl_PREREQ_OPEN],
[
- AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T])
:
])
-# serial 44
+# serial 45
# See if we need to use our replacement for Solaris' openat et al functions.
-dnl Copyright (C) 2004-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Prerequisites of lib/openat.c.
AC_DEFUN([gl_PREREQ_OPENAT],
[
- AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([gl_PROMOTED_TYPE_MODE_T])
:
])
# opendir.m4 serial 2
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# pathmax.m4 serial 10
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# perror.m4 serial 6
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# printf-frexp.m4 serial 5
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# printf-frexpl.m4 serial 9
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+# printf-frexpl.m4 serial 10
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFINE([HAVE_FREXPL_IN_LIBC], [1],
[Define if the frexpl function is available in libc.])
dnl Also check whether it's declared.
- dnl MacOS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
+ dnl Mac OS X 10.3 has frexpl() in libc but doesn't declare it in <math.h>.
AC_CHECK_DECL([frexpl], , [HAVE_DECL_FREXPL=0], [[#include <math.h>]])
fi
AC_DEFINE([HAVE_LDEXPL_IN_LIBC], [1],
[Define if the ldexpl function is available in libc.])
dnl Also check whether it's declared.
- dnl MacOS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>.
+ dnl Mac OS X 10.3 has ldexpl() in libc but doesn't declare it in <math.h>.
AC_CHECK_DECL([ldexpl], , [HAVE_DECL_LDEXPL=0], [[#include <math.h>]])
;;
esac
# printf-posix-rpl.m4 serial 4
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# printf.m4 serial 48
-dnl Copyright (C) 2003, 2007-2012 Free Software Foundation, Inc.
+# printf.m4 serial 50
+dnl Copyright (C) 2003, 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_printf_sizes_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_sizes_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_sizes_c99="guessing no";;
darwin*) gl_cv_func_printf_sizes_c99="guessing yes";;
# Guess yes on OpenBSD >= 3.9.
# Guess yes on FreeBSD >= 6.
freebsd[1-5]*) gl_cv_func_printf_infinite="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_infinite="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_infinite="guessing no";;
darwin*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on HP-UX >= 11.
if (sprintf (buf, "%010a %d", 1.0 / zero, 33, 44, 55) < 0
|| buf[0] == '0')
result |= 8;
- /* This catches a MacOS X 10.3.9 (Darwin 7.9) bug. */
+ /* This catches a Mac OS X 10.3.9 (Darwin 7.9) bug. */
if (sprintf (buf, "%.1a", 1.999) < 0
|| (strcmp (buf, "0x1.0p+1") != 0
&& strcmp (buf, "0x2.0p+0") != 0
&& strcmp (buf, "0x4.0p-1") != 0
&& strcmp (buf, "0x8.0p-2") != 0))
result |= 16;
- /* This catches the same MacOS X 10.3.9 (Darwin 7.9) bug and also a
+ /* This catches the same Mac OS X 10.3.9 (Darwin 7.9) bug and also a
glibc 2.4 bug <http://sourceware.org/bugzilla/show_bug.cgi?id=2908>. */
if (sprintf (buf, "%.1La", 1.999L) < 0
|| (strcmp (buf, "0x1.0p+1") != 0
# Guess yes on FreeBSD >= 6.
freebsd[1-5]*) gl_cv_func_printf_directive_f="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_printf_directive_f="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";;
darwin*) gl_cv_func_printf_directive_f="guessing yes";;
# Guess yes on Solaris >= 2.10.
changequote([,])dnl
])])
if AC_TRY_EVAL([ac_link]) && test -s conftest$ac_exeext; then
- (./conftest
+ (./conftest 2>&AS_MESSAGE_LOG_FD
result=$?
+ _AS_ECHO_LOG([\$? = $result])
if test $result != 0 && test $result != 77; then result=1; fi
exit $result
) >/dev/null 2>/dev/null
fi
rm -fr conftest*
else
- dnl A universal build on Apple MacOS X platforms.
+ dnl A universal build on Apple Mac OS X platforms.
dnl The result would be 'no' in 32-bit mode and 'yes' in 64-bit mode.
dnl But we need a configuration result that is valid in both modes.
gl_cv_func_printf_enomem="guessing no"
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_snprintf_truncation_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_truncation_c99="guessing no";;
darwin*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
# Guess yes on OpenBSD >= 3.9.
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_snprintf_retval_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_retval_c99="guessing no";;
darwin*) gl_cv_func_snprintf_retval_c99="guessing yes";;
# Guess yes on OpenBSD >= 3.9.
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_snprintf_directive_n="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_snprintf_directive_n="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_snprintf_directive_n="guessing no";;
darwin*) gl_cv_func_snprintf_directive_n="guessing yes";;
# Guess yes on Solaris >= 2.6.
# Guess yes on FreeBSD >= 5.
freebsd[1-4]*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
freebsd* | kfreebsd*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
- # Guess yes on MacOS X >= 10.3.
+ # Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_vsnprintf_zerosize_c99="guessing no";;
darwin*) gl_cv_func_vsnprintf_zerosize_c99="guessing yes";;
# Guess yes on Cygwin.
dnl glibc 2.5 . . . . . . . . . . . . . . . . . . . .
dnl glibc 2.3.6 . . . . # . . . . . . . . . . . . . . .
dnl FreeBSD 5.4, 6.1 . . . . # . . . . . . # . # . . . . . .
-dnl MacOS X 10.5.8 . . . # # . . . . . . # . . . . . . . .
-dnl MacOS X 10.3.9 . . . . # . . . . . . # . # . . . . . .
+dnl Mac OS X 10.5.8 . . . # # . . . . . . # . . . . . . . .
+dnl Mac OS X 10.3.9 . . . . # . . . . . . # . # . . . . . .
dnl OpenBSD 3.9, 4.0 . . # # # # . # . # . # . # . . . . . .
dnl Cygwin 1.7.0 (2009) . . . # . . . ? . . . . . ? . . . . . .
dnl Cygwin 1.5.25 (2008) . . . # # . . # . . . . . # . . . . . .
# quotearg.m4 serial 9
-dnl Copyright (C) 2002, 2004-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# readdir.m4 serial 1
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# realloc.m4 serial 13
-dnl Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# serial 10
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# savedir.m4 serial 10
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# Check for a working shell.
-# Copyright (C) 2000-2001, 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2007, 2009-2013 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 3, or (at your option)
ac_cv_path_shell=no
case $SHELL in
- (/*)
+ /*)
rm -f conftest.c
if ("$SHELL" -c "$ac_command") 2>/dev/null; then
ac_cv_path_shell=$SHELL
esac
case $ac_cv_path_shell in
- (no)
+ no)
# Prefer shells that are more likely to be installed in the
# same place on all hosts of this platform. Therefore, prefer
# shells in /bin and /usr/bin to shells in the installer's
do
IFS=$as_save_IFS
case $as_dir in
- (/*)
+ /*)
for ac_base in sh bash ksh sh5; do
rm -f conftest.c
if ("$as_dir/$ac_base" -c "$ac_command") 2>/dev/null; then
fi
done
case $ac_cv_path_shell in
- (/*) break
+ /*) break
esac
esac
done
-# signbit.m4 serial 12
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# signbit.m4 serial 13
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
/* On HP-UX 10.20, negating 0.0L does not yield -0.0L.
So we use another constant expression instead.
But that expression does not work on other platforms, such as when
- cross-compiling to PowerPC on MacOS X 10.5. */
+ cross-compiling to PowerPC on Mac OS X 10.5. */
long double p0l = 0.0L;
#if defined __hpux || defined __sgi
long double m0l = -LDBL_MIN * LDBL_MIN;
# size_max.m4 serial 10
-dnl Copyright (C) 2003, 2005-2006, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2005-2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# ssize_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2001-2003, 2006, 2010-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2003, 2006, 2010-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Checks for stat-related time functions.
-# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2012 Free Software
+# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2013 Free Software
# Foundation, Inc.
# This file is free software; the Free Software Foundation
AC_DEFUN([gl_STAT_TIME],
[
- AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AC_CHECK_HEADERS_ONCE([sys/time.h])
#
AC_DEFUN([gl_STAT_BIRTHTIME],
[
- AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AC_CHECK_HEADERS_ONCE([sys/time.h])
AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec], [],
-# serial 10
+# serial 11
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
])
# Prerequisites of lib/stat.c.
-AC_DEFUN([gl_PREREQ_STAT],
-[
- AC_REQUIRE([AC_C_INLINE])
- :
-])
+AC_DEFUN([gl_PREREQ_STAT], [:])
# Check for stdbool.h that conforms to C99.
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl A placeholder for POSIX 2008 <stddef.h>, for platforms that have issues.
# stddef_h.m4 serial 4
-dnl Copyright (C) 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# stdint.m4 serial 43
-dnl Copyright (C) 2001-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# stdint_h.m4 serial 9
-dnl Copyright (C) 1997-2004, 2006, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 1997-2004, 2006, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# stdio_h.m4 serial 41
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# stdio_h.m4 serial 43
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_STDIO_H],
[
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
- AC_REQUIRE([AC_C_INLINE])
gl_NEXT_HEADERS([stdio.h])
dnl No need to create extra modules for these functions. Everyone who uses
dnl <stdio.h> likely needs them.
GNULIB_FSCANF=1
+ gl_MODULE_INDICATOR([fscanf])
GNULIB_SCANF=1
+ gl_MODULE_INDICATOR([scanf])
GNULIB_FGETC=1
GNULIB_GETC=1
GNULIB_GETCHAR=1
-# stdlib_h.m4 serial 41
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# stdlib_h.m4 serial 42
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
]], [_Exit atoll canonicalize_file_name getloadavg getsubopt grantpt
initstate initstate_r mkdtemp mkostemp mkostemps mkstemp mkstemps
posix_openpt ptsname ptsname_r random random_r realpath rpmatch
- setenv setstate setstate_r srandom srandom_r
+ secure_getenv setenv setstate setstate_r srandom srandom_r
strtod strtoll strtoull unlockpt unsetenv])
])
GNULIB_REALLOC_POSIX=0; AC_SUBST([GNULIB_REALLOC_POSIX])
GNULIB_REALPATH=0; AC_SUBST([GNULIB_REALPATH])
GNULIB_RPMATCH=0; AC_SUBST([GNULIB_RPMATCH])
+ GNULIB_SECURE_GETENV=0; AC_SUBST([GNULIB_SECURE_GETENV])
GNULIB_SETENV=0; AC_SUBST([GNULIB_SETENV])
GNULIB_STRTOD=0; AC_SUBST([GNULIB_STRTOD])
GNULIB_STRTOLL=0; AC_SUBST([GNULIB_STRTOLL])
HAVE_RANDOM_R=1; AC_SUBST([HAVE_RANDOM_R])
HAVE_REALPATH=1; AC_SUBST([HAVE_REALPATH])
HAVE_RPMATCH=1; AC_SUBST([HAVE_RPMATCH])
+ HAVE_SECURE_GETENV=1; AC_SUBST([HAVE_SECURE_GETENV])
HAVE_SETENV=1; AC_SUBST([HAVE_SETENV])
HAVE_DECL_SETENV=1; AC_SUBST([HAVE_DECL_SETENV])
HAVE_STRTOD=1; AC_SUBST([HAVE_STRTOD])
REPLACE_MALLOC=0; AC_SUBST([REPLACE_MALLOC])
REPLACE_MBTOWC=0; AC_SUBST([REPLACE_MBTOWC])
REPLACE_MKSTEMP=0; AC_SUBST([REPLACE_MKSTEMP])
+ REPLACE_PTSNAME=0; AC_SUBST([REPLACE_PTSNAME])
REPLACE_PTSNAME_R=0; AC_SUBST([REPLACE_PTSNAME_R])
REPLACE_PUTENV=0; AC_SUBST([REPLACE_PUTENV])
REPLACE_RANDOM_R=0; AC_SUBST([REPLACE_RANDOM_R])
# strdup.m4 serial 13
-dnl Copyright (C) 2002-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# strerror.m4 serial 17
-dnl Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# strerror_r.m4 serial 14
-dnl Copyright (C) 2002, 2007-2012 Free Software Foundation, Inc.
+# strerror_r.m4 serial 15
+dnl Copyright (C) 2002, 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl HP-UX 11.31 strerror_r always fails when the buffer length argument
dnl is less than 80.
dnl FreeBSD 8.s strerror_r claims failure on 0
- dnl MacOS X 10.5 strerror_r treats 0 like -1
+ dnl Mac OS X 10.5 strerror_r treats 0 like -1
dnl Solaris 10 strerror_r corrupts errno on failure
AC_CACHE_CHECK([whether strerror_r works],
[gl_cv_func_strerror_r_works],
# Configure a GNU-like replacement for <string.h>.
-# Copyright (C) 2007-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007-2013 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.
-# sys_socket_h.m4 serial 22
-dnl Copyright (C) 2005-2012 Free Software Foundation, Inc.
+# sys_socket_h.m4 serial 23
+dnl Copyright (C) 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
AC_REQUIRE([gl_SYS_SOCKET_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST])
- AC_REQUIRE([AC_C_INLINE])
dnl On OSF/1, the functions recv(), send(), recvfrom(), sendto() have
dnl old-style declarations (with return type 'int' instead of 'ssize_t')
-# sys_stat_h.m4 serial 27 -*- Autoconf -*-
-dnl Copyright (C) 2006-2012 Free Software Foundation, Inc.
+# sys_stat_h.m4 serial 28 -*- Autoconf -*-
+dnl Copyright (C) 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS])
- dnl For the mkdir substitute.
- AC_REQUIRE([AC_C_INLINE])
-
dnl Check for broken stat macros.
AC_REQUIRE([AC_HEADER_STAT])
# Configure a replacement for <sys/time.h>.
# serial 8
-# Copyright (C) 2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2009-2013 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.
dnl (in <sys/time.h> and <winsock2.h> for mingw64, in <winsock2.h> only
dnl for MSVC) with a tv_sec field of type 'long' (32-bit!), which is
dnl smaller than the 'time_t' type mandated by POSIX.
- AC_CACHE_CHECK([for correct struct timeval.tv_sec member],
+ dnl On OpenBSD 5.1 amd64, tv_sec is 64 bits and time_t 32 bits, but
+ dnl that is good enough.
+ AC_CACHE_CHECK([for wide-enough struct timeval.tv_sec member],
[gl_cv_sys_struct_timeval_tv_sec],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
#endif
]],
[[static struct timeval x;
- typedef int verify_tv_sec_type[sizeof (x.tv_sec) == sizeof (time_t) ? 1 : -1];
+ typedef int verify_tv_sec_type[
+ sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
+ ];
]])],
[gl_cv_sys_struct_timeval_tv_sec=yes],
[gl_cv_sys_struct_timeval_tv_sec=no])
-# sys_types_h.m4 serial 4
-dnl Copyright (C) 2011-2012 Free Software Foundation, Inc.
+# sys_types_h.m4 serial 5
+dnl Copyright (C) 2011-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-AC_DEFUN([gl_SYS_TYPES_H],
+AC_DEFUN_ONCE([gl_SYS_TYPES_H],
[
AC_REQUIRE([gl_SYS_TYPES_H_DEFAULTS])
gl_NEXT_HEADERS([sys/types.h])
-# threadlib.m4 serial 9 (gettext-0.18.2)
-dnl Copyright (C) 2005-2012 Free Software Foundation, Inc.
+# threadlib.m4 serial 10 (gettext-0.18.2)
+dnl Copyright (C) 2005-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Survey of platforms:
dnl
-dnl Platform Available Compiler Supports test-lock
-dnl flavours option weak result
-dnl --------------- --------- --------- -------- ---------
-dnl Linux 2.4/glibc posix -lpthread Y OK
+dnl Platform Available Compiler Supports test-lock
+dnl flavours option weak result
+dnl --------------- --------- --------- -------- ---------
+dnl Linux 2.4/glibc posix -lpthread Y OK
dnl
-dnl GNU Hurd/glibc posix
+dnl GNU Hurd/glibc posix
dnl
-dnl FreeBSD 5.3 posix -lc_r Y
-dnl posix -lkse ? Y
-dnl posix -lpthread ? Y
-dnl posix -lthr Y
+dnl FreeBSD 5.3 posix -lc_r Y
+dnl posix -lkse ? Y
+dnl posix -lpthread ? Y
+dnl posix -lthr Y
dnl
-dnl FreeBSD 5.2 posix -lc_r Y
-dnl posix -lkse Y
-dnl posix -lthr Y
+dnl FreeBSD 5.2 posix -lc_r Y
+dnl posix -lkse Y
+dnl posix -lthr Y
dnl
-dnl FreeBSD 4.0,4.10 posix -lc_r Y OK
+dnl FreeBSD 4.0,4.10 posix -lc_r Y OK
dnl
-dnl NetBSD 1.6 --
+dnl NetBSD 1.6 --
dnl
-dnl OpenBSD 3.4 posix -lpthread Y OK
+dnl OpenBSD 3.4 posix -lpthread Y OK
dnl
-dnl MacOS X 10.[123] posix -lpthread Y OK
+dnl Mac OS X 10.[123] posix -lpthread Y OK
dnl
-dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9: OK
-dnl solaris -lthread Y Sol 7,8: 0.0; Sol 9: OK
+dnl Solaris 7,8,9 posix -lpthread Y Sol 7,8: 0.0; Sol 9: OK
+dnl solaris -lthread Y Sol 7,8: 0.0; Sol 9: OK
dnl
-dnl HP-UX 11 posix -lpthread N (cc) OK
+dnl HP-UX 11 posix -lpthread N (cc) OK
dnl Y (gcc)
dnl
-dnl IRIX 6.5 posix -lpthread Y 0.5
+dnl IRIX 6.5 posix -lpthread Y 0.5
dnl
-dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK
+dnl AIX 4.3,5.1 posix -lpthread N AIX 4: 0.5; AIX 5: OK
dnl
-dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK
+dnl OSF/1 4.0,5.1 posix -pthread (cc) N OK
dnl -lpthread (gcc) Y
dnl
-dnl Cygwin posix -lpthread Y OK
+dnl Cygwin posix -lpthread Y OK
dnl
-dnl Any of the above pth -lpth 0.0
+dnl Any of the above pth -lpth 0.0
dnl
-dnl Mingw windows N OK
+dnl Mingw windows N OK
dnl
-dnl BeOS 5 --
+dnl BeOS 5 --
dnl
dnl The test-lock result shows what happens if in test-lock.c EXPLICIT_YIELD is
dnl turned off:
# Configure a more-standard replacement for <time.h>.
-# Copyright (C) 2000-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc.
-# serial 6
+# serial 7
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
AC_REQUIRE([gl_CHECK_TYPE_STRUCT_TIMESPEC])
])
-dnl Define HAVE_STRUCT_TIMESPEC if 'struct timespec' is declared
+dnl Check whether 'struct timespec' is declared
dnl in time.h, sys/time.h, or pthread.h.
AC_DEFUN([gl_CHECK_TYPE_STRUCT_TIMESPEC],
-#serial 14
+#serial 15
-# Copyright (C) 2000-2001, 2003-2007, 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
dnl From Jim Meyering
-AC_DEFUN([gl_TIMESPEC],
-[
- dnl Prerequisites of lib/timespec.h.
- AC_REQUIRE([AC_C_INLINE])
-])
+AC_DEFUN([gl_TIMESPEC], [:])
#serial 9
-dnl Copyright (C) 2002, 2005-2006, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# unistd_h.m4 serial 65
-dnl Copyright (C) 2006-2012 Free Software Foundation, Inc.
+# unistd_h.m4 serial 66
+dnl Copyright (C) 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Use AC_REQUIRE here, so that the default behavior below is expanded
dnl once only, before all statements that occur in other macros.
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
- AC_REQUIRE([AC_C_INLINE])
gl_CHECK_NEXT_HEADERS([unistd.h])
if test $ac_cv_header_unistd_h = yes; then
# serial 9
-# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2012 Free Software Foundation,
+# Copyright (C) 1998-2001, 2003-2004, 2007, 2009-2013 Free Software Foundation,
# Inc.
#
# This file is free software; the Free Software Foundation
-dnl Copyright (C) 2003-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Detect some bugs in glibc's implementation of utimes.
# serial 3
-dnl Copyright (C) 2003-2005, 2009-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2005, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# vasnprintf.m4 serial 35
-dnl Copyright (C) 2002-2004, 2006-2012 Free Software Foundation, Inc.
+# vasnprintf.m4 serial 36
+dnl Copyright (C) 2002-2004, 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Prerequisites of lib/vasnprintf.c.
AC_DEFUN_ONCE([gl_PREREQ_VASNPRINTF],
[
- AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([AC_FUNC_ALLOCA])
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
AC_REQUIRE([gt_TYPE_WCHAR_T])
# vfprintf-posix.m4 serial 14
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
+++ /dev/null
-# warn-on-use.m4 serial 5
-dnl Copyright (C) 2010-2012 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-# gl_WARN_ON_USE_PREPARE(INCLUDES, NAMES)
-# ---------------------------------------
-# For each whitespace-separated element in the list of NAMES, define
-# HAVE_RAW_DECL_name if the function has a declaration among INCLUDES
-# even after being undefined as a macro.
-#
-# See warn-on-use.h for some hints on how to poison function names, as
-# well as ideas on poisoning global variables and macros. NAMES may
-# include global variables, but remember that only functions work with
-# _GL_WARN_ON_USE. Typically, INCLUDES only needs to list a single
-# header, but if the replacement header pulls in other headers because
-# some systems declare functions in the wrong header, then INCLUDES
-# should do likewise.
-#
-# It is generally safe to assume declarations for functions declared
-# in the intersection of C89 and C11 (such as printf) without
-# needing gl_WARN_ON_USE_PREPARE.
-AC_DEFUN([gl_WARN_ON_USE_PREPARE],
-[
- m4_foreach_w([gl_decl], [$2],
- [AH_TEMPLATE([HAVE_RAW_DECL_]AS_TR_CPP(m4_defn([gl_decl])),
- [Define to 1 if ]m4_defn([gl_decl])[ is declared even after
- undefining macros.])])dnl
-dnl FIXME: gl_Symbol must be used unquoted until we can assume
-dnl autoconf 2.64 or newer.
- for gl_func in m4_flatten([$2]); do
- AS_VAR_PUSHDEF([gl_Symbol], [gl_cv_have_raw_decl_$gl_func])dnl
- AC_CACHE_CHECK([whether $gl_func is declared without a macro],
- gl_Symbol,
- [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([$1],
-[@%:@undef $gl_func
- (void) $gl_func;])],
- [AS_VAR_SET(gl_Symbol, [yes])], [AS_VAR_SET(gl_Symbol, [no])])])
- AS_VAR_IF(gl_Symbol, [yes],
- [AC_DEFINE_UNQUOTED(AS_TR_CPP([HAVE_RAW_DECL_$gl_func]), [1])
- dnl shortcut - if the raw declaration exists, then set a cache
- dnl variable to allow skipping any later AC_CHECK_DECL efforts
- eval ac_cv_have_decl_$gl_func=yes])
- AS_VAR_POPDEF([gl_Symbol])dnl
- done
-])
-# warnings.m4 serial 7
-dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
+# warnings.m4 serial 8
+dnl Copyright (C) 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AS_VAR_PUSHDEF([gl_Flags], [_AC_LANG_PREFIX[]FLAGS])dnl
AC_CACHE_CHECK([whether _AC_LANG compiler handles $1], m4_defn([gl_Warn]), [
gl_save_compiler_FLAGS="$gl_Flags"
- gl_AS_VAR_APPEND(m4_defn([gl_Flags]), [" $1"])
+ gl_AS_VAR_APPEND(m4_defn([gl_Flags]), [" $gl_unknown_warnings_are_errors $1"])
AC_COMPILE_IFELSE([m4_default([$4], [AC_LANG_PROGRAM([])])],
[AS_VAR_SET(gl_Warn, [yes])],
[AS_VAR_SET(gl_Warn, [no])])
AS_VAR_POPDEF([gl_Warn])dnl
])
+# gl_UNKNOWN_WARNINGS_ARE_ERRORS
+# ------------------------------
+# Clang doesn't complain about unknown warning options unless one also
+# specifies -Wunknown-warning-option -Werror. Detect this.
+AC_DEFUN([gl_UNKNOWN_WARNINGS_ARE_ERRORS],
+[gl_COMPILER_OPTION_IF([-Werror -Wunknown-warning-option],
+ [gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'],
+ [gl_unknown_warnings_are_errors=])])
# gl_WARN_ADD(OPTION, [VARIABLE = WARN_CFLAGS],
# [PROGRAM = AC_LANG_PROGRAM()])
#
# If VARIABLE is a variable name, AC_SUBST it.
AC_DEFUN([gl_WARN_ADD],
-[gl_COMPILER_OPTION_IF([$1],
+[AC_REQUIRE([gl_UNKNOWN_WARNINGS_ARE_ERRORS])
+gl_COMPILER_OPTION_IF([$1],
[gl_AS_VAR_APPEND(m4_if([$2], [], [[WARN_CFLAGS]], [[$2]]), [" $1"])],
[],
[$3])
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
-dnl Copyright (C) 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# wchar_t.m4 serial 4 (gettext-0.18.2)
-dnl Copyright (C) 2002-2003, 2008-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2003, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# wctype_h.m4 serial 17
+# wctype_h.m4 serial 18
dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it.
-dnl Copyright (C) 2006-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
fi
AC_SUBST([HAVE_ISWCNTRL])
- AC_REQUIRE([AC_C_INLINE])
-
AC_REQUIRE([gt_TYPE_WINT_T])
if test $gt_cv_c_wint_t = yes; then
HAVE_WINT_T=1
# wint_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2003, 2007-2012 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-# xalloc.m4 serial 17
-dnl Copyright (C) 2002-2006, 2009-2012 Free Software Foundation, Inc.
+# xalloc.m4 serial 18
+dnl Copyright (C) 2002-2006, 2009-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
-AC_DEFUN([gl_XALLOC],
-[
- gl_PREREQ_XALLOC
- gl_PREREQ_XMALLOC
-])
-
-# Prerequisites of lib/xalloc.h.
-AC_DEFUN([gl_PREREQ_XALLOC], [
- AC_REQUIRE([gl_INLINE])
- :
-])
-
-# Prerequisites of lib/xmalloc.c.
-AC_DEFUN([gl_PREREQ_XMALLOC], [
- :
-])
+AC_DEFUN([gl_XALLOC], [:])
-# xsize.m4 serial 4
-dnl Copyright (C) 2003-2004, 2008-2012 Free Software Foundation, Inc.
+# xsize.m4 serial 5
+dnl Copyright (C) 2003-2004, 2008-2013 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
[
dnl Prerequisites of lib/xsize.h.
AC_REQUIRE([gl_SIZE_MAX])
- AC_REQUIRE([AC_C_INLINE])
AC_CHECK_HEADERS([stdint.h])
])
# yesno.m4 serial 6
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2012 Free Software Foundation,
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2013 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
# This Makefile fragment tries to be general-purpose enough to be
# used by many projects via the gnulib maintainer-makefile module.
-## Copyright (C) 2001-2012 Free Software Foundation, Inc.
+## Copyright (C) 2001-2013 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
set $$(_build-aux) relative to $$(srcdir) instead of $$(build_aux)")
endif
+# Helper variables.
+_empty =
+_sp = $(_empty) $(_empty)
+
+# _equal,S1,S2
+# ------------
+# If S1 == S2, return S1, otherwise the empty string.
+_equal = $(and $(findstring $(1),$(2)),$(findstring $(2),$(1)))
+
+# member-check,VARIABLE,VALID-VALUES
+# ----------------------------------
+# Check that $(VARIABLE) is in the space-separated list of VALID-VALUES, and
+# return it. Die otherwise.
+member-check = \
+ $(strip \
+ $(if $($(1)), \
+ $(if $(findstring $(_sp),$($(1))), \
+ $(error invalid $(1): '$($(1))', expected $(2)), \
+ $(or $(findstring $(_sp)$($(1))$(_sp),$(_sp)$(2)$(_sp)), \
+ $(error invalid $(1): '$($(1))', expected $(2)))), \
+ $(error $(1) undefined)))
+
# Do not save the original name or timestamp in the .tar.gz file.
# Use --rsyncable if available.
gzip_rsyncable := \
# Post-process $(VC_LIST) output, prepending $(srcdir)/, but only
# when $(srcdir) is not ".".
ifeq ($(srcdir),.)
-_prepend_srcdir_prefix =
+ _prepend_srcdir_prefix =
else
-_prepend_srcdir_prefix = | sed 's|^|$(srcdir)/|'
+ _prepend_srcdir_prefix = | sed 's|^|$(srcdir)/|'
endif
# In order to be able to consistently filter "."-relative names,
# (i.e., with no $(srcdir) prefix), this definition is careful to
# remove any $(srcdir) prefix, and to restore what it removes.
_sc_excl = \
- $(if $(exclude_file_name_regexp--$@),$(exclude_file_name_regexp--$@),^$$)
+ $(or $(exclude_file_name_regexp--$@),^$$)
VC_LIST_EXCEPT = \
$(VC_LIST) | sed 's|^$(_dot_escaped_srcdir)/||' \
| if test -f $(srcdir)/.x-$@; then grep -vEf $(srcdir)/.x-$@; \
PREV_VERSION_REGEXP = $(subst .,\.,$(PREV_VERSION))
ifeq ($(VC),$(GIT))
-this-vc-tag = v$(VERSION)
-this-vc-tag-regexp = v$(VERSION_REGEXP)
+ this-vc-tag = v$(VERSION)
+ this-vc-tag-regexp = v$(VERSION_REGEXP)
else
-tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
-tag-this-version = $(subst .,_,$(VERSION))
-this-vc-tag = $(tag-package)-$(tag-this-version)
-this-vc-tag-regexp = $(this-vc-tag)
+ tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
+ tag-this-version = $(subst .,_,$(VERSION))
+ this-vc-tag = $(tag-package)-$(tag-this-version)
+ this-vc-tag-regexp = $(this-vc-tag)
endif
my_distdir = $(PACKAGE)-$(VERSION)
# Old releases are stored here.
release_archive_dir ?= ../release
+# If RELEASE_TYPE is undefined, but RELEASE is, use its second word.
+# But overwrite VERSION.
+ifdef RELEASE
+ VERSION := $(word 1, $(RELEASE))
+ RELEASE_TYPE ?= $(word 2, $(RELEASE))
+endif
+
+# Validate and return $(RELEASE_TYPE), or die.
+RELEASE_TYPES = alpha beta stable
+release-type = $(call member-check,RELEASE_TYPE,$(RELEASE_TYPES))
+
# Override gnu_rel_host and url_dir_list in cfg.mk if these are not right.
# Use alpha.gnu.org for alpha and beta releases.
# Use ftp.gnu.org for stable releases.
gnu_ftp_host-alpha = alpha.gnu.org
gnu_ftp_host-beta = alpha.gnu.org
gnu_ftp_host-stable = ftp.gnu.org
-gnu_rel_host ?= $(gnu_ftp_host-$(RELEASE_TYPE))
+gnu_rel_host ?= $(gnu_ftp_host-$(release-type))
-ifeq ($(gnu_rel_host),ftp.gnu.org)
-url_dir_list ?= http://ftpmirror.gnu.org/$(PACKAGE)
-else
-url_dir_list ?= ftp://$(gnu_rel_host)/gnu/$(PACKAGE)
-endif
+url_dir_list ?= $(if $(call _equal,$(gnu_rel_host),ftp.gnu.org), \
+ http://ftpmirror.gnu.org/$(PACKAGE), \
+ ftp://$(gnu_rel_host)/gnu/$(PACKAGE))
# Override this in cfg.mk if you are using a different format in your
# NEWS file.
## Sanity checks. ##
## --------------- ##
-_cfg_mk := $(shell test -f $(srcdir)/cfg.mk && echo '$(srcdir)/cfg.mk')
+_cfg_mk := $(wildcard $(srcdir)/cfg.mk)
# Collect the names of rules starting with 'sc_'.
syntax-check-rules := $(sort $(shell sed -n 's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' \
.PHONY: $(syntax-check-rules)
ifeq ($(shell $(VC_LIST) >/dev/null 2>&1; echo $$?),0)
-local-checks-available += $(syntax-check-rules)
+ local-checks-available += $(syntax-check-rules)
else
-local-checks-available += no-vc-detected
+ local-checks-available += no-vc-detected
no-vc-detected:
@echo "No version control files detected; skipping syntax check"
endif
#
# in_vc_files | in_files
#
-# grep-E-style regexp denoting the files to check. If no files
-# are specified the default are all the files that are under
-# version control.
+# grep-E-style regexp selecting the files to check. For in_vc_files,
+# the regexp is used to select matching files from the list of all
+# version-controlled files; for in_files, it's from the names printed
+# by "find $(srcdir)". When neither is specified, use all files that
+# are under version control.
#
# containing | non_containing
#
: Filter by file name; \
if test -n "$$in_files"; then \
files=$$(find $(srcdir) | grep -E "$$in_files" \
- | grep -Ev '$(exclude_file_name_regexp--$@)'); \
+ | grep -Ev '$(_sc_excl)'); \
else \
files=$$($(VC_LIST_EXCEPT)); \
if test -n "$$in_vc_files"; then \
sp_ = strcmp *\(.+\)
sc_prohibit_strcmp:
@prohibit='! *strcmp *\(|\<$(sp_) *[!=]=|[!=]= *$(sp_)' \
- exclude=':# *define STRN?EQ\(' \
- halt='$(ME): replace strcmp calls above with STREQ/STRNEQ' \
+ exclude='# *define STRN?EQ\(' \
+ halt='replace strcmp calls above with STREQ/STRNEQ' \
$(_sc_search_regexp)
# Really. You don't want to use this function.
# | xargs --no-run-if-empty \
# perl -pi -e 's/(^|[^.])\b(exit ?)\(0\)/$1$2(EXIT_SUCCESS)/'
sc_prohibit_magic_number_exit:
- @prohibit='(^|[^.])\<(usage|exit) ?\([0-9]|\<error ?\([1-9][0-9]*,' \
- halt='use EXIT_* values rather than magic number' \
+ @prohibit='(^|[^.])\<(usage|exit|error) ?\(-?[0-9]+[,)]' \
+ exclude='exit \(77\)|error ?\(((0|77),|[^,]*)' \
+ halt='use EXIT_* values rather than magic number' \
$(_sc_search_regexp)
# Using EXIT_SUCCESS as the first argument to error is misleading,
@h='c-ctype.h' re='\<c_($(ctype_re)) *\(' \
$(_sc_header_without_use)
-_empty =
-_sp = $(_empty) $(_empty)
# The following list was generated by running:
# man signal.h|col -b|perl -ne '/bsd_signal.*;/.../sigwaitinfo.*;/ and print' \
# | perl -lne '/^\s+(?:int|void).*?(\w+).*/ and print $1' | fmt
sc_trailing_blank:
@prohibit='[ ]$$' \
halt='found trailing blank(s)' \
+ exclude='^Binary file .* matches$$' \
$(_sc_search_regexp)
# Match lines like the following, but where there is only one space
sc_unmarked_diagnostics:
@prohibit='\<$(_gl_translatable_diag_func_re) *\([^"]*"[^"]*[a-z]{3}' \
exclude='(_|ngettext ?)\(' \
- halt='$(ME): found unmarked diagnostic(s)' \
+ halt='found unmarked diagnostic(s)' \
$(_sc_search_regexp)
# Avoid useless parentheses like those in this example:
' with the corresponding gnulib module, they are always true') \
$(_sc_search_regexp)
+sc_prohibit_defined_have_decl_tests:
+ @prohibit='(#[ ]*ifn?def|\<defined)\>[ (]+HAVE_DECL_' \
+ halt='HAVE_DECL macros are always defined' \
+ $(_sc_search_regexp)
+
# ==================================================================
gl_other_headers_ ?= \
intprops.h \
sc_const_long_option:
@prohibit='^ *static.*struct option ' \
exclude='const struct option|struct option const' \
- halt='$(ME): add "const" to the above declarations' \
+ halt='add "const" to the above declarations' \
$(_sc_search_regexp)
NEWS_hash = \
&& { echo '$(ME): use $$(...), not @...@' 1>&2; exit 1; } || :
news-check: NEWS
- if sed -n $(news-check-lines-spec)p $< \
+ $(AM_V_GEN)if sed -n $(news-check-lines-spec)p $< \
| grep -E $(news-check-regexp) >/dev/null; then \
:; \
else \
'you have changed the set of files with translatable diagnostics;\n\
apply the above patch\n'
-# Verify that all source files using _() are listed in po/POTFILES.in.
+# Verify that all source files using _() (more specifically, files that
+# match $(_gl_translatable_string_re)) are listed in po/POTFILES.in.
po_file ?= $(srcdir)/po/POTFILES.in
generated_files ?= $(srcdir)/lib/*.[ch]
+_gl_translatable_string_re ?= \b(N?_|gettext *)\([^)"]*("|$$)
sc_po_check:
@if test -f $(po_file); then \
grep -E -v '^(#|$$)' $(po_file) \
esac; \
files="$$files $$file"; \
done; \
- grep -E -l '\b(N?_|gettext *)\([^)"]*("|$$)' $$files \
+ grep -E -l '$(_gl_translatable_string_re)' $$files \
| sed 's|^$(_dot_escaped_srcdir)/||' | sort -u > $@-2; \
diff -u -L $(po_file) -L $(po_file) $@-1 $@-2 \
|| { printf '$(ME): '$(fix_po_file_diag) 1>&2; exit 1; }; \
# Sometimes it is useful to change the PATH environment variable
# in Makefiles. When doing so, it's better not to use the Unix-centric
# path separator of ':', but rather the automake-provided '$(PATH_SEPARATOR)'.
-msg = '$(ME): Do not use ":" above; use $$(PATH_SEPARATOR) instead'
+msg = 'Do not use ":" above; use $$(PATH_SEPARATOR) instead'
sc_makefile_path_separator_check:
@prohibit='PATH[=].*:' \
in_vc_files='akefile|\.mk$$' \
# i.e., when pkg-M.N.tar.xz already exists (either in "." or in ../release)
# and is read-only.
writable-files:
- if test -d $(release_archive_dir); then \
+ $(AM_V_GEN)if test -d $(release_archive_dir); then \
for file in $(DIST_ARCHIVES); do \
for p in ./ $(release_archive_dir)/; do \
test -e $$p$$file || continue; \
# not be constant, or might overflow a stack. In general, use PATH_MAX as
# a limit, not an array or alloca size.
sc_prohibit_path_max_allocation:
- @prohibit='(\balloca *\([^)]*|\[[^]]*)PATH_MAX' \
+ @prohibit='(\balloca *\([^)]*|\[[^]]*)\bPATH_MAX' \
halt='Avoid stack allocations of size PATH_MAX' \
$(_sc_search_regexp)
sc_vulnerable_makefile_CVE-2009-4029:
@prohibit='perm -777 -exec chmod a\+rwx|chmod 777 \$$\(distdir\)' \
- in_files=$$(find $(srcdir) -name Makefile.in) \
+ in_files='(^|/)Makefile\.in$$' \
halt=$$(printf '%s\n' \
'the above files are vulnerable; beware of running' \
' "make dist*" rules, and upgrade to fixed automake' \
' see http://bugzilla.redhat.com/542609 for details') \
$(_sc_search_regexp)
+sc_vulnerable_makefile_CVE-2012-3386:
+ @prohibit='chmod a\+w \$$\(distdir\)' \
+ in_files='(^|/)Makefile\.in$$' \
+ halt=$$(printf '%s\n' \
+ 'the above files are vulnerable; beware of running' \
+ ' "make distcheck", and upgrade to fixed automake' \
+ ' see http://bugzilla.redhat.com/CVE-2012-3386 for details') \
+ $(_sc_search_regexp)
+
vc-diff-check:
- (unset CDPATH; cd $(srcdir) && $(VC) diff) > vc-diffs || :
- if test -s vc-diffs; then \
+ $(AM_V_GEN)(unset CDPATH; cd $(srcdir) && $(VC) diff) > vc-diffs || :
+ $(AM_V_at)if test -s vc-diffs; then \
cat vc-diffs; \
echo "Some files are locally modified:" 1>&2; \
exit 1; \
# If it's not already specified, derive the GPG key ID from
# the signed tag we've just applied to mark this release.
-gpg_key_ID ?= \
- $$(git cat-file tag v$(VERSION) \
- | gpgv --status-fd 1 --keyring /dev/null - - 2>/dev/null \
- | awk '/^\[GNUPG:\] ERRSIG / {print $$3; exit}')
+gpg_key_ID ?= \
+ $$(cd $(srcdir) \
+ && git cat-file tag v$(VERSION) \
+ | gpgv --status-fd 1 --keyring /dev/null - - 2>/dev/null \
+ | awk '/^\[GNUPG:\] ERRSIG / {print $$3; exit}')
translation_project_ ?= coordinator@translationproject.org
# Make info-gnu the default only for a stable release.
-ifeq ($(RELEASE_TYPE),stable)
- announcement_Cc_ ?= $(translation_project_), $(PACKAGE_BUGREPORT)
- announcement_mail_headers_ ?= \
- To: info-gnu@gnu.org \
- Cc: $(announcement_Cc_) \
- Mail-Followup-To: $(PACKAGE_BUGREPORT)
-else
- announcement_Cc_ ?= $(translation_project_)
- announcement_mail_headers_ ?= \
- To: $(PACKAGE_BUGREPORT) \
- Cc: $(announcement_Cc_)
-endif
-
+announcement_Cc_stable = $(translation_project_), $(PACKAGE_BUGREPORT)
+announcement_mail_headers_stable = \
+ To: info-gnu@gnu.org \
+ Cc: $(announcement_Cc_) \
+ Mail-Followup-To: $(PACKAGE_BUGREPORT)
+
+announcement_Cc_alpha = $(translation_project_)
+announcement_mail_headers_alpha = \
+ To: $(PACKAGE_BUGREPORT) \
+ Cc: $(announcement_Cc_)
+
+announcement_mail_Cc_beta = $(announcement_mail_Cc_alpha)
+announcement_mail_headers_beta = $(announcement_mail_headers_alpha)
+
+announcement_mail_Cc_ ?= $(announcement_mail_Cc_$(release-type))
+announcement_mail_headers_ ?= $(announcement_mail_headers_$(release-type))
announcement: NEWS ChangeLog $(rel-files)
- @$(srcdir)/$(_build-aux)/announce-gen \
+# Not $(AM_V_GEN) since the output of this command serves as
+# announcement message: it would start with " GEN announcement".
+ $(AM_V_at)$(srcdir)/$(_build-aux)/announce-gen \
--mail-headers='$(announcement_mail_headers_)' \
- --release-type=$(RELEASE_TYPE) \
+ --release-type=$(release-type) \
--package=$(PACKAGE) \
--prev=$(PREV_VERSION) \
--curr=$(VERSION) \
--no-print-checksums \
$(addprefix --url-dir=, $(url_dir_list))
+.PHONY: release-commit
+release-commit:
+ $(AM_V_GEN)cd $(srcdir) \
+ && $(_build-aux)/do-release-commit-and-tag \
+ -C $(abs_builddir) $(RELEASE)
+
## ---------------- ##
## Updating files. ##
## ---------------- ##
www-gnu = http://www.gnu.org
upload_dest_dir_ ?= $(PACKAGE)
+upload_command = \
+ $(srcdir)/$(_build-aux)/gnupload $(GNUPLOADFLAGS) \
+ --to $(gnu_rel_host):$(upload_dest_dir_) \
+ $(rel-files)
emit_upload_commands:
@echo =====================================
@echo =====================================
- @echo "$(srcdir)/$(_build-aux)/gnupload $(GNUPLOADFLAGS) \\"
- @echo " --to $(gnu_rel_host):$(upload_dest_dir_) \\"
- @echo " $(rel-files)"
+ @echo '$(upload_command)'
@echo '# send the ~/announce-$(my_distdir) e-mail'
@echo =====================================
@echo =====================================
+.PHONY: upload
+upload:
+ $(AM_V_GEN)$(upload_command)
+
define emit-commit-log
printf '%s\n' 'maint: post-release administrivia' '' \
'* NEWS: Add header line for next release.' \
.PHONY: no-submodule-changes
no-submodule-changes:
- if test -d $(srcdir)/.git; then \
+ $(AM_V_GEN)if test -d $(srcdir)/.git \
+ && git --version >/dev/null 2>&1; then \
diff=$$(cd $(srcdir) && git submodule -q foreach \
git diff-index --name-only HEAD) \
|| exit 1; \
# cannot be built from a fresh clone.
.PHONY: public-submodule-commit
public-submodule-commit:
- $(AM_V_GEN)if test -d $(srcdir)/.git; then \
+ $(AM_V_GEN)if test -d $(srcdir)/.git \
+ && git --version >/dev/null 2>&1; then \
cd $(srcdir) && \
- git submodule --quiet foreach test '$$(git rev-parse $$sha1)' \
- = '$$(git merge-base origin $$sha1)' \
+ git submodule --quiet foreach \
+ test '"$$(git rev-parse "$$sha1")"' \
+ = '"$$(git merge-base origin "$$sha1")"' \
|| { echo '$(ME): found non-public submodule commit' >&2; \
exit 1; }; \
else \
gl_public_submodule_commit ?= public-submodule-commit
check: $(gl_public_submodule_commit)
-.PHONY: alpha beta stable
+.PHONY: alpha beta stable release
ALL_RECURSIVE_TARGETS += alpha beta stable
alpha beta stable: $(local-check) writable-files $(submodule-checks)
- test $@ = stable \
+ $(AM_V_GEN)test $@ = stable \
&& { echo $(VERSION) | grep -E '^[0-9]+(\.[0-9]+)+$$' \
|| { echo "invalid version string: $(VERSION)" 1>&2; exit 1;};}\
|| :
- $(MAKE) vc-diff-check
- $(MAKE) news-check
- $(MAKE) distcheck
- $(MAKE) dist
- $(MAKE) $(release-prep-hook) RELEASE_TYPE=$@
- $(MAKE) -s emit_upload_commands RELEASE_TYPE=$@
+ $(AM_V_at)$(MAKE) vc-diff-check
+ $(AM_V_at)$(MAKE) news-check
+ $(AM_V_at)$(MAKE) distcheck
+ $(AM_V_at)$(MAKE) dist
+ $(AM_V_at)$(MAKE) $(release-prep-hook) RELEASE_TYPE=$@
+ $(AM_V_at)$(MAKE) -s emit_upload_commands RELEASE_TYPE=$@
+
+release:
+ $(AM_V_GEN)$(MAKE) $(release-type)
# Override this in cfg.mk if you follow different procedures.
release-prep-hook ?= release-prep
gl_noteworthy_news_ = * Noteworthy changes in release ?.? (????-??-??) [?]
.PHONY: release-prep
release-prep:
- case $$RELEASE_TYPE in alpha|beta|stable) ;; \
- *) echo "invalid RELEASE_TYPE: $$RELEASE_TYPE" 1>&2; exit 1;; esac
- $(MAKE) --no-print-directory -s announcement > ~/announce-$(my_distdir)
- if test -d $(release_archive_dir); then \
+ $(AM_V_GEN)$(MAKE) --no-print-directory -s announcement \
+ > ~/announce-$(my_distdir)
+ $(AM_V_at)if test -d $(release_archive_dir); then \
ln $(rel-files) $(release_archive_dir); \
chmod a-w $(rel-files); \
fi
- echo $(VERSION) > $(prev_version_file)
- $(MAKE) update-NEWS-hash
- perl -pi -e '$$. == 3 and print "$(gl_noteworthy_news_)\n\n\n"' $(srcdir)/NEWS
- $(emit-commit-log) > .ci-msg
- $(VC) commit -F .ci-msg -a
- rm .ci-msg
+ $(AM_V_at)echo $(VERSION) > $(prev_version_file)
+ $(AM_V_at)$(MAKE) update-NEWS-hash
+ $(AM_V_at)perl -pi \
+ -e '$$. == 3 and print "$(gl_noteworthy_news_)\n\n\n"' \
+ $(srcdir)/NEWS
+ $(AM_V_at)msg=$$($(emit-commit-log)) || exit 1; \
+ cd $(srcdir) && $(VC) commit -m "$$msg" -a
# Override this with e.g., -s $(srcdir)/some_other_name.texi
# if the default $(PACKAGE)-derived name doesn't apply.
.PHONY: web-manual
web-manual:
- @test -z "$(manual_title)" \
+ $(AM_V_GEN)test -z "$(manual_title)" \
&& { echo define manual_title in cfg.mk 1>&2; exit 1; } || :
- @cd '$(srcdir)/doc'; \
+ $(AM_V_at)cd '$(srcdir)/doc'; \
$(SHELL) ../$(_build-aux)/gendocs.sh $(gendocs_options_) \
-o '$(abs_builddir)/doc/manual' \
--email $(PACKAGE_BUGREPORT) $(PACKAGE) \
"$(PACKAGE_NAME) - $(manual_title)"
- @echo " *** Upload the doc/manual directory to web-cvs."
+ $(AM_V_at)echo " *** Upload the doc/manual directory to web-cvs."
+
+.PHONY: web-manual-update
+web-manual-update:
+ $(AM_V_GEN)cd $(srcdir) \
+ && $(_build-aux)/gnu-web-doc-update -C $(abs_builddir)
+
# Code Coverage
coverage: init-coverage build-coverage gen-coverage
+# Some projects carry local adjustments for gnulib modules via patches in
+# a gnulib patch directory whose default name is gl/ (defined in bootstrap
+# via local_gl_dir=gl). Those patches become stale as the originals evolve
+# in gnulib. Use this rule to refresh any stale patches. It applies each
+# patch to the original in $(gnulib_dir) and uses the temporary result to
+# generate a fuzz-free .diff file. If you customize the name of your local
+# gnulib patch directory via bootstrap.conf, this rule detects that name.
+# Run this from a non-VPATH (i.e., srcdir) build directory.
+.PHONY: refresh-gnulib-patches
+refresh-gnulib-patches:
+ gl=gl; \
+ if test -f bootstrap.conf; then \
+ t=$$(perl -lne '/^\s*local_gl_dir=(\S+)/ and $$d=$$1;' \
+ -e 'END{defined $$d and print $$d}' bootstrap.conf); \
+ test -n "$$t" && gl=$$t; \
+ fi; \
+ for diff in $$(cd $$gl; git ls-files | grep '\.diff$$'); do \
+ b=$$(printf %s "$$diff"|sed 's/\.diff$$//'); \
+ VERSION_CONTROL=none \
+ patch "$(gnulib_dir)/$$b" "$$gl/$$diff" || exit 1; \
+ ( cd $(gnulib_dir) || exit 1; \
+ git diff "$$b" > "../$$gl/$$diff"; \
+ git checkout $$b ) || exit 1; \
+ done
+
# Update gettext files.
PACKAGE ?= $(shell basename $(PWD))
PO_DOMAIN ?= $(PACKAGE)
# in the file .x-update-copyright.
.PHONY: update-copyright
update-copyright:
- grep -l -w Copyright \
+ $(AM_V_GEN)grep -l -w Copyright \
$$(export VC_LIST_EXCEPT_DEFAULT=COPYING && $(VC_LIST_EXCEPT)) \
| $(update-copyright-env) xargs $(srcdir)/$(_build-aux)/$@
# Files in which to search for the one-line style extern declarations.
# $(_gl_TS_dir)-relative.
_gl_TS_headers ?= $(noinst_HEADERS)
+_gl_TS_other_headers ?= *.h
.PHONY: _gl_tight_scope
_gl_tight_scope: $(bin_PROGRAMS)
&& { echo the above functions should have static scope >&2; \
exit 1; } || : ; \
( printf '^%s$$\n' '__.*' $(_gl_TS_unmarked_extern_vars); \
- perl -lne '$(_gl_TS_var_match) and print "^$$1\$$"' $$hdr *.h \
+ perl -lne '$(_gl_TS_var_match) and print "^$$1\$$"' \
+ $$hdr $(_gl_TS_other_headers) \
) | sort -u > $$t; \
nm -e $(_gl_TS_obj_files) | sed -n 's/.* [BCDGRS] //p' \
| sort -u | grep -Ev -f $$t \
/* revision.h -- define the version number
- Copyright (C) 1998-1999, 2001-2002, 2006, 2009-2012 Free Software
+ Copyright (C) 1998-1999, 2001-2002, 2006, 2009-2013 Free Software
Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly.
/* tailor.h -- target dependent definitions
- Copyright (C) 1997-1999, 2002, 2006, 2009-2012 Free Software Foundation,
+ Copyright (C) 1997-1999, 2002, 2006, 2009-2013 Free Software Foundation,
Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
## Process this file with automake to create Makefile.in
-# Copyright 2010-2012 Free Software Foundation, Inc.
+# Copyright 2010-2013 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
helin-segv \
help-version \
hufts \
+ keep \
memcpy-abuse \
mixed \
null-suffix-clobber \
stdin \
trailing-nul \
+ unpack-invalid \
zdiff \
zgrep-f \
+ zgrep-context \
zgrep-signal \
znew-k
$(SHELL) "$$1"; \
fi; \
}; \
- export \
- LC_ALL=C \
- VERSION=$(VERSION) \
- abs_top_builddir='$(abs_top_builddir)' \
- abs_top_srcdir='$(abs_top_srcdir)' \
- abs_srcdir='$(abs_srcdir)' \
- built_programs='$(built_programs)' \
- srcdir='$(srcdir)' \
- top_srcdir='$(top_srcdir)' \
- CC='$(CC)' \
- GZIP_TEST_NAME=`echo $$tst|sed 's,^\./,,;s,/,-,g'` \
- MAKE=$(MAKE) \
- PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)' \
- PACKAGE_VERSION=$(PACKAGE_VERSION) \
- PERL='$(PERL)' \
- SHELL='$(SHELL)' \
- PATH='$(abs_top_builddir)$(PATH_SEPARATOR)'"$$PATH" \
- ; 9>&2
+ LC_ALL=C; export LC_ALL; \
+ VERSION=$(VERSION); export VERSION; \
+ abs_top_builddir='$(abs_top_builddir)'; export abs_top_builddir; \
+ abs_top_srcdir='$(abs_top_srcdir)'; export abs_top_srcdir; \
+ abs_srcdir='$(abs_srcdir)'; export abs_srcdir; \
+ built_programs='$(built_programs)'; export built_programs; \
+ srcdir='$(srcdir)'; export srcdir; \
+ top_srcdir='$(top_srcdir)'; export top_srcdir; \
+ CC='$(CC)'; export CC; \
+ GZIP_TEST_NAME=`echo $$tst|sed 's,^\./,,;s,/,-,g'`; export GZIP_TEST_NAME; \
+ MAKE=$(MAKE); export MAKE; \
+ PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)'; export PACKAGE_BUGREPORT; \
+ PACKAGE_VERSION=$(PACKAGE_VERSION); export PACKAGE_VERSION; \
+ PERL='$(PERL)'; export PERL; \
+ SHELL='$(SHELL)'; export SHELL; \
+ PATH='$(abs_top_builddir)$(PATH_SEPARATOR)'"$$PATH"; export PATH; \
+ 9>&2
VERBOSE = yes
-# Makefile.in generated by automake 1.12a from Makefile.am.
+# Makefile.in generated by automake 1.99a from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2012 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@SET_MAKE@
-# Copyright 2010-2012 Free Software Foundation, Inc.
+# Copyright 2010-2013 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
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
VPATH = @srcdir@
-am__make_dryrun = \
- { \
- am__dry=no; \
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__make_running_with_option = \
+ case $${target_option-} in \
+ ?) ;; \
+ *) echo "am__make_running_with_option: internal error: invalid" \
+ "target option '$${target_option-}' specified" >&2; \
+ exit 1;; \
+ esac; \
+ has_opt=no; \
+ sane_makeflags=$$MAKEFLAGS; \
+ if $(am__is_gnu_make); then \
+ sane_makeflags=$$MFLAGS; \
+ else \
case $$MAKEFLAGS in \
*\\[\ \ ]*) \
- echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \
- | grep '^AM OK$$' >/dev/null || am__dry=yes;; \
- *) \
- for am__flg in $$MAKEFLAGS; do \
- case $$am__flg in \
- *=*|--*) ;; \
- *n*) am__dry=yes; break;; \
- esac; \
- done;; \
+ bs=\\; \
+ sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
+ | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \
esac; \
- test $$am__dry = yes; \
- }
+ fi; \
+ skip_next=no; \
+ strip_trailopt () \
+ { \
+ flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
+ }; \
+ for flg in $$sane_makeflags; do \
+ test $$skip_next = yes && { skip_next=no; continue; }; \
+ case $$flg in \
+ *=*|--*) continue;; \
+ -*I) strip_trailopt 'I'; skip_next=yes;; \
+ -*I?*) strip_trailopt 'I';; \
+ -*O) strip_trailopt 'O'; skip_next=yes;; \
+ -*O?*) strip_trailopt 'O';; \
+ -*l) strip_trailopt 'l'; skip_next=yes;; \
+ -*l?*) strip_trailopt 'l';; \
+ -[dEDm]) skip_next=yes;; \
+ -[JT]) skip_next=yes;; \
+ esac; \
+ case $$flg in \
+ *$$target_option*) has_opt=yes; break;; \
+ esac; \
+ done; \
+ test $$has_opt = yes
+am__make_dryrun = (target_option=n; $(am__make_running_with_option))
+am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
pkgdatadir = $(datadir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
$(top_srcdir)/m4/dup2.m4 $(top_srcdir)/m4/errno_h.m4 \
$(top_srcdir)/m4/error.m4 $(top_srcdir)/m4/exponentd.m4 \
$(top_srcdir)/m4/exponentf.m4 $(top_srcdir)/m4/exponentl.m4 \
- $(top_srcdir)/m4/extensions.m4 $(top_srcdir)/m4/fchdir.m4 \
+ $(top_srcdir)/m4/extensions.m4 \
+ $(top_srcdir)/m4/extern-inline.m4 $(top_srcdir)/m4/fchdir.m4 \
$(top_srcdir)/m4/fclose.m4 $(top_srcdir)/m4/fcntl-o.m4 \
$(top_srcdir)/m4/fcntl-safer.m4 $(top_srcdir)/m4/fcntl.m4 \
$(top_srcdir)/m4/fcntl_h.m4 $(top_srcdir)/m4/fdopendir.m4 \
$(top_srcdir)/m4/fflush.m4 $(top_srcdir)/m4/filenamecat.m4 \
$(top_srcdir)/m4/float_h.m4 $(top_srcdir)/m4/fpending.m4 \
$(top_srcdir)/m4/fpieee.m4 $(top_srcdir)/m4/fprintf-posix.m4 \
- $(top_srcdir)/m4/fpurge.m4 $(top_srcdir)/m4/freading.m4 \
- $(top_srcdir)/m4/frexp.m4 $(top_srcdir)/m4/frexpl.m4 \
- $(top_srcdir)/m4/fseek.m4 $(top_srcdir)/m4/fseeko.m4 \
+ $(top_srcdir)/m4/fpurge.m4 $(top_srcdir)/m4/freadahead.m4 \
+ $(top_srcdir)/m4/freading.m4 $(top_srcdir)/m4/frexp.m4 \
+ $(top_srcdir)/m4/frexpl.m4 $(top_srcdir)/m4/fseek.m4 \
+ $(top_srcdir)/m4/fseeko.m4 $(top_srcdir)/m4/fseterr.m4 \
$(top_srcdir)/m4/fstat.m4 $(top_srcdir)/m4/ftell.m4 \
$(top_srcdir)/m4/ftello.m4 $(top_srcdir)/m4/getcwd.m4 \
$(top_srcdir)/m4/getdtablesize.m4 $(top_srcdir)/m4/getopt.m4 \
$(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/gnu-make.m4 \
$(top_srcdir)/m4/gnulib-common.m4 \
$(top_srcdir)/m4/gnulib-comp.m4 \
- $(top_srcdir)/m4/include_next.m4 $(top_srcdir)/m4/inline.m4 \
- $(top_srcdir)/m4/intmax_t.m4 $(top_srcdir)/m4/inttypes_h.m4 \
- $(top_srcdir)/m4/isnand.m4 $(top_srcdir)/m4/isnanf.m4 \
- $(top_srcdir)/m4/isnanl.m4 $(top_srcdir)/m4/largefile.m4 \
- $(top_srcdir)/m4/ldexpl.m4 $(top_srcdir)/m4/lib-ignore.m4 \
- $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
- $(top_srcdir)/m4/lib-prefix.m4 \
+ $(top_srcdir)/m4/include_next.m4 $(top_srcdir)/m4/intmax_t.m4 \
+ $(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isnand.m4 \
+ $(top_srcdir)/m4/isnanf.m4 $(top_srcdir)/m4/isnanl.m4 \
+ $(top_srcdir)/m4/largefile.m4 $(top_srcdir)/m4/ldexpl.m4 \
+ $(top_srcdir)/m4/lib-ignore.m4 $(top_srcdir)/m4/lib-ld.m4 \
+ $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
$(top_srcdir)/m4/localcharset.m4 $(top_srcdir)/m4/locale-fr.m4 \
$(top_srcdir)/m4/locale-ja.m4 $(top_srcdir)/m4/locale-zh.m4 \
$(top_srcdir)/m4/lock.m4 $(top_srcdir)/m4/longlong.m4 \
$(top_srcdir)/m4/utimbuf.m4 $(top_srcdir)/m4/utimens.m4 \
$(top_srcdir)/m4/utimes.m4 $(top_srcdir)/m4/vasnprintf.m4 \
$(top_srcdir)/m4/vfprintf-posix.m4 \
- $(top_srcdir)/m4/warn-on-use.m4 $(top_srcdir)/m4/warnings.m4 \
- $(top_srcdir)/m4/wchar_h.m4 $(top_srcdir)/m4/wchar_t.m4 \
- $(top_srcdir)/m4/wctype_h.m4 $(top_srcdir)/m4/wint_t.m4 \
- $(top_srcdir)/m4/xalloc.m4 $(top_srcdir)/m4/xsize.m4 \
- $(top_srcdir)/m4/yesno.m4 $(top_srcdir)/configure.ac
+ $(top_srcdir)/m4/warnings.m4 $(top_srcdir)/m4/wchar_h.m4 \
+ $(top_srcdir)/m4/wchar_t.m4 $(top_srcdir)/m4/wctype_h.m4 \
+ $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xalloc.m4 \
+ $(top_srcdir)/m4/xsize.m4 $(top_srcdir)/m4/yesno.m4 \
+ $(top_srcdir)/configure.ac
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
$(ACLOCAL_M4)
mkinstalldirs = $(install_sh) -d
# '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly,
# we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)",
# since that might cause problem with VPATH rewrites for suffix-less tests.
-# See also 'test-harness-vpath-rewrite.test' and 'test-trs-basic.test'.
+# See also 'test-harness-vpath-rewrite.sh' and 'test-trs-basic.sh'.
am__set_TESTS_bases = \
bases='$(TEST_LOGS)'; \
bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \
GNULIB_RPMATCH = @GNULIB_RPMATCH@
GNULIB_SCANDIR = @GNULIB_SCANDIR@
GNULIB_SCANF = @GNULIB_SCANF@
+GNULIB_SECURE_GETENV = @GNULIB_SECURE_GETENV@
GNULIB_SETENV = @GNULIB_SETENV@
GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
GNULIB_SIGNBIT = @GNULIB_SIGNBIT@
HAVE_RPMATCH = @HAVE_RPMATCH@
HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = @HAVE_SAME_LONG_DOUBLE_AS_DOUBLE@
HAVE_SCANDIR = @HAVE_SCANDIR@
+HAVE_SECURE_GETENV = @HAVE_SECURE_GETENV@
HAVE_SETENV = @HAVE_SETENV@
HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
REPLACE_POPEN = @REPLACE_POPEN@
REPLACE_PREAD = @REPLACE_PREAD@
REPLACE_PRINTF = @REPLACE_PRINTF@
+REPLACE_PTSNAME = @REPLACE_PTSNAME@
REPLACE_PTSNAME_R = @REPLACE_PTSNAME_R@
REPLACE_PUTENV = @REPLACE_PUTENV@
REPLACE_PWRITE = @REPLACE_PWRITE@
abs_top_srcdir = @abs_top_srcdir@
ac_ct_CC = @ac_ct_CC@
am__include = @am__include@
-am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
am__untar = @am__untar@
localedir = @localedir@
localstatedir = @localstatedir@
mandir = @mandir@
+mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
pdfdir = @pdfdir@
prefix = @prefix@
helin-segv \
help-version \
hufts \
+ keep \
memcpy-abuse \
mixed \
null-suffix-clobber \
stdin \
trailing-nul \
+ unpack-invalid \
zdiff \
zgrep-f \
+ zgrep-context \
zgrep-signal \
znew-k
$(SHELL) "$$1"; \
fi; \
}; \
- export \
- LC_ALL=C \
- VERSION=$(VERSION) \
- abs_top_builddir='$(abs_top_builddir)' \
- abs_top_srcdir='$(abs_top_srcdir)' \
- abs_srcdir='$(abs_srcdir)' \
- built_programs='$(built_programs)' \
- srcdir='$(srcdir)' \
- top_srcdir='$(top_srcdir)' \
- CC='$(CC)' \
- GZIP_TEST_NAME=`echo $$tst|sed 's,^\./,,;s,/,-,g'` \
- MAKE=$(MAKE) \
- PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)' \
- PACKAGE_VERSION=$(PACKAGE_VERSION) \
- PERL='$(PERL)' \
- SHELL='$(SHELL)' \
- PATH='$(abs_top_builddir)$(PATH_SEPARATOR)'"$$PATH" \
- ; 9>&2
+ LC_ALL=C; export LC_ALL; \
+ VERSION=$(VERSION); export VERSION; \
+ abs_top_builddir='$(abs_top_builddir)'; export abs_top_builddir; \
+ abs_top_srcdir='$(abs_top_srcdir)'; export abs_top_srcdir; \
+ abs_srcdir='$(abs_srcdir)'; export abs_srcdir; \
+ built_programs='$(built_programs)'; export built_programs; \
+ srcdir='$(srcdir)'; export srcdir; \
+ top_srcdir='$(top_srcdir)'; export top_srcdir; \
+ CC='$(CC)'; export CC; \
+ GZIP_TEST_NAME=`echo $$tst|sed 's,^\./,,;s,/,-,g'`; export GZIP_TEST_NAME; \
+ MAKE=$(MAKE); export MAKE; \
+ PACKAGE_BUGREPORT='$(PACKAGE_BUGREPORT)'; export PACKAGE_BUGREPORT; \
+ PACKAGE_VERSION=$(PACKAGE_VERSION); export PACKAGE_VERSION; \
+ PERL='$(PERL)'; export PERL; \
+ SHELL='$(SHELL)'; export SHELL; \
+ PATH='$(abs_top_builddir)$(PATH_SEPARATOR)'"$$PATH"; export PATH; \
+ 9>&2
VERBOSE = yes
all: all-am
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
$(am__aclocal_m4_deps):
-tags: TAGS
-TAGS:
+tags TAGS:
-ctags: CTAGS
-CTAGS:
+ctags CTAGS:
cscope cscopelist:
rm -f $< $@
$(MAKE) $(AM_MAKEFLAGS) $<
+# Leading 'am--fnord' is there to ensure the list of targets does not
+# expand to empty, as could happen e.g. with make check TESTS=''.
+am--fnord $(TEST_LOGS) $(TEST_LOGS:.log=.trs): $(am__force_recheck)
+am--force-recheck:
+ @:
+
$(TEST_SUITE_LOG): $(TEST_LOGS)
@$(am__set_TESTS_bases); \
am__f_ok () { test -f "$$1" && test -r "$$1"; }; \
fi; \
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- fi
- @if test $@ != recheck; then \
- list='$(RECHECK_LOGS:.log=.trs)'; \
- test -z "$$list" || rm -f $$list; \
- fi
+check-TESTS:
+ @list='$(RECHECK_LOGS)'; test -z "$$list" || rm -f $$list
+ @list='$(RECHECK_LOGS:.log=.trs)'; test -z "$$list" || rm -f $$list
@test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG)
- @$(am__set_TESTS_bases); \
- if test $@ = recheck; then \
- bases=`for i in $$bases; do echo $$i; done \
- | $(am__list_recheck_tests)` || exit 1; \
- fi; \
+ @set +e; $(am__set_TESTS_bases); \
log_list=`for i in $$bases; do echo $$i.log; done`; \
trs_list=`for i in $$bases; do echo $$i.trs; done`; \
log_list=`echo $$log_list`; trs_list=`echo $$trs_list`; \
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- test -z "$$trs_list" || rm -f $$trs_list; \
- fi; \
- $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"
+ $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"; \
+ exit $$?;
recheck: all
+ @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG)
+ @set +e; $(am__set_TESTS_bases); \
+ bases=`for i in $$bases; do echo $$i; done \
+ | $(am__list_recheck_tests)` || exit 1; \
+ log_list=`for i in $$bases; do echo $$i.log; done`; \
+ log_list=`echo $$log_list`; \
+ $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) \
+ am__force_recheck=am--force-recheck \
+ TEST_LOGS="$$log_list"; \
+ exit $$?
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@p='helin-segv'; \
b='helin-segv'; \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
+keep.log: keep
+ @p='keep'; \
+ b='keep'; \
+ $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
+ --log-file $$b.log --trs-file $$b.trs \
+ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
+ "$$tst" $(AM_TESTS_FD_REDIRECT)
memcpy-abuse.log: memcpy-abuse
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b='memcpy-abuse'; \
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$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
+unpack-invalid.log: unpack-invalid
+ @p='unpack-invalid'; \
+ b='unpack-invalid'; \
+ $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
+ --log-file $$b.log --trs-file $$b.trs \
+ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
+ "$$tst" $(AM_TESTS_FD_REDIRECT)
zdiff.log: zdiff
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b='zdiff'; \
--log-file $$b.log --trs-file $$b.trs \
$(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
"$$tst" $(AM_TESTS_FD_REDIRECT)
+zgrep-context.log: zgrep-context
+ @p='zgrep-context'; \
+ b='zgrep-context'; \
+ $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \
+ --log-file $$b.log --trs-file $$b.trs \
+ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \
+ "$$tst" $(AM_TESTS_FD_REDIRECT)
zgrep-signal.log: zgrep-signal
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b='zgrep-signal'; \
.MAKE: check-am install-am install-strip
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- distclean distclean-generic 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-generic pdf pdf-am ps ps-am recheck \
- uninstall uninstall-am
+ cscopelist-am ctags-am distclean distclean-generic 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-generic pdf \
+ pdf-am ps ps-am recheck tags-am uninstall uninstall-am
# Tell versions [3.59,3.63) of GNU make to not export all variables.
#!/bin/sh
# Before gzip-1.4, gzip -d would segfault on some inputs.
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
# Make sure all these programs work properly
# when invoked with --help or --version.
-# Copyright (C) 2000-2012 Free Software Foundation, Inc.
+# Copyright (C) 2000-2013 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
expected_failure_status_egrep=2
expected_failure_status_fgrep=2
+gunzip_setuphelp () { args="--__bindir '$abs_top_builddir'"; }
+gzexe_setuphelp () { gunzip_setuphelp; }
+zcat_setuphelp () { gunzip_setuphelp; }
+zcmp_setuphelp () { gunzip_setuphelp; }
+zdiff_setuphelp () { gunzip_setuphelp; }
+zegrep_setuphelp () { gunzip_setuphelp; }
+zfgrep_setuphelp () { gunzip_setuphelp; }
+zforce_setuphelp () { gunzip_setuphelp; }
+zgrep_setuphelp () { gunzip_setuphelp; }
+zless_setuphelp () { gunzip_setuphelp; }
+zmore_setuphelp () { gunzip_setuphelp; }
+znew_setuphelp () { gunzip_setuphelp; }
+
test "$built_programs" \
|| fail_ "built_programs not specified!?!"
continue
fi
+ if type ${i}_setuphelp > /dev/null 2>&1; then
+ ${i}_setuphelp
+ else
+ args=
+ fi
+
# The just-built install executable is always named `ginstall'.
test $i = install && i=ginstall
# Make sure they exit successfully, under normal conditions.
- env $i --help > h-$i || fail=1
- env $i --version >/dev/null || fail=1
+ eval "env \$i $args --help > h-\$i " || fail=1
+ eval "env \$i $args --version >/dev/null" || fail=1
# Make sure they mention the bug-reporting address in --help output.
grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
# Make sure they fail upon `disk full' error.
if test -w /dev/full && test -c /dev/full; then
- env $i --help >/dev/full 2>/dev/null && fail=1
- env $i --version >/dev/full 2>/dev/null && fail=1
+ eval "env \$i $args --help >/dev/full 2>/dev/null" && fail=1
+ eval "env \$i $args --version >/dev/full 2>/dev/null" && fail=1
status=$?
test $i = [ && prog=lbracket || prog=$i
eval "expected=\$expected_failure_status_$prog"
# The transfer rate would vary between runs.
dd_setup () { args=status=noxfer; }
-zdiff_setup () { args="$zin $zin2"; }
-zcmp_setup () { args="$zin $zin2"; }
-zcat_setup () { args=$zin; }
-gunzip_setup () { args=$zin; }
-zmore_setup () { args=$zin; }
-zless_setup () { args=$zin; }
-znew_setup () { args=$bigZ_in; }
-zforce_setup () { args=$zin; }
-zgrep_setup () { args="z $zin"; }
-zegrep_setup () { args="z $zin"; }
-zfgrep_setup () { args="z $zin"; }
-gzexe_setup () { args=$tmp_in; }
+zdiff_setup () { gunzip_setuphelp; args="$args $zin $zin2"; }
+zcmp_setup () { zdiff_setup; }
+zcat_setup () { gunzip_setuphelp; args="$args $zin"; }
+gunzip_setup () { zcat_setup; }
+zmore_setup () { zcat_setup; }
+zless_setup () { zcat_setup; }
+znew_setup () { gunzip_setuphelp; args="$args $bigZ_in"; }
+zforce_setup () { zcat_setup; }
+zgrep_setup () { gunzip_setuphelp; args="$args z $zin"; }
+zegrep_setup () { zgrep_setup; }
+zfgrep_setup () { zgrep_setup; }
+gzexe_setup () { gunzip_setuphelp; args="$args $tmp_in"; }
# We know that $tmp_in contains a "0"
grep_setup () { args="0 $tmp_in"; }
else
args=
fi
- if env $i $args < $tmp_in > $tmp_out; then
+ if eval "env \$i $args < \$tmp_in > \$tmp_out"; then
: # ok
else
echo FAIL: $i
#!/bin/sh
# Exercise a bug whereby an invalid input could make gzip -d misbehave.
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 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
# This goes hand in hand with the "exec 9>&2;" in Makefile.am's
# TESTS_ENVIRONMENT definition.
stderr_fileno_=9
-
-require_POSIX_grep_()
-{
- # Ensure that grep's -f and -E options works.
- # On Solaris 5.11, "grep -f" prints this:
- # grep: illegal option -- f
- # Usage: grep -hblcnsviw pattern file . . .
- # Similar for grep -E.
-
- : | grep -f /dev/null
- test $? = 1 || skip_ 'your grep lacks support for -f -'
-
- grep -E foo /dev/null
- test $? = 1 || skip_ 'your grep lacks support for -E'
-}
# source this file; set up for tests
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 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
case $path_dir_ in
'') fail_ "invalid path dir: '$1'";;
/*) abs_path_dir_=$path_dir_;;
- *) abs_path_dir_=`cd "$initial_cwd_/$path_dir_" && echo "$PWD"` \
- || fail_ "invalid path dir: $path_dir_";;
+ *) abs_path_dir_=$initial_cwd_/$path_dir_;;
esac
case $abs_path_dir_ in
*:*) fail_ "invalid path dir: '$abs_path_dir_'";;
pfx_=`testdir_prefix_`
test_dir_=`mktempd_ "$initial_cwd_" "$pfx_-$ME_.XXXX"` \
|| fail_ "failed to create temporary directory in $initial_cwd_"
- cd "$test_dir_"
+ cd "$test_dir_" || fail_ "failed to cd to temporary directory"
# As autoconf-generated configure scripts do, ensure that IFS
# is defined initially, so that saving and restoring $IFS works.
--- /dev/null
+#!/bin/sh
+# Exercise the --keep option.
+
+# Copyright (C) 2013 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# limit so don't run it by default.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ..
+
+echo fooooooooo > in || framework_failure_
+cp in orig || framework_failure_
+
+fail=0
+
+# Compress and decompress both with and without --keep.
+for k in --keep ''; do
+ # With --keep, the source must be retained, otherwise, it must be removed.
+ case $k in --keep) op='||' ;; *) op='&&' ;; esac
+
+ gzip $k in || fail=1
+ eval "test -f in $op fail=1"
+ test -f in.gz || fail=1
+ rm -f in || fail=1
+
+ gzip -d $k in.gz || fail=1
+ eval "test -f in.gz $op fail=1"
+ test -f in || fail=1
+ compare in orig || fail=1
+ rm -f in.gz || fail=1
+done
+
+Exit $fail
# Before gzip-1.4, this the use of memcpy in inflate_codes could
# mistakenly operate on overlapping regions. Exercise that code.
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
# Ensure that gzip -cdf handles mixed compressed/not-compressed data
# Before gzip-1.5, it would produce invalid output.
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
#!/bin/sh
# Before gzip-1.5, gzip -d -S '' k.gz would delete F.gz and not create "F"
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
#!/bin/sh
# Ensure that gzip interprets "-" as stdin.
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 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
# gzip accepts trailing NUL bytes; don't fail if there is exactly one.
# Before gzip-1.4, this would fail.
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 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
--- /dev/null
+#!/bin/sh
+# gzip should report invalid 'unpack' input when uncompressing.
+# With gzip-1.5, it would output invalid data instead.
+
+# Copyright (C) 2012-2013 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 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# limit so don't run it by default.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ..
+
+for input in \
+ '\037\036\000\000\037\213\010\000\000\000\000\000\002\003\036\000\000\000\002\003\037\213\010\000\000\000\000\000\002\003\355\301\001\015\000\000\000\302\240\037\000\302\240\037\213\010\000\000\000\000\000\002\003\355\301' \
+ '\037\213\010\000\000\000\000\000\002\003\355\301\001\015\000\000\000\302\240\076\366\017\370\036\016\030\000\000\000\000\000\000\000\000\000\034\010\105\140\104\025\020\047\000\000\037\036\016\030\000\000\000'; do
+
+ printf "$input" >in || framework_failure_
+
+ if gzip -d <in >/tmp/out 2>/tmp/err; then
+ fail=1
+ else
+ fail=0
+ fi
+done
+
+Exit $fail
# Exercise zdiff with two compressed inputs.
# Before gzip-1.4, this would fail.
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
--- /dev/null
+#!/bin/sh
+# Ensure that zgrep -15 works. Before gzip-1.5, it would fail.
+
+# Copyright (C) 2012-2013 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+# limit so don't run it by default.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ..
+
+# A limited replacement for seq: handle 1 or 2 args; increment must be 1
+seq()
+{
+ case $# in
+ 1) start=1 final=$1;;
+ 2) start=$1 final=$2;;
+ *) echo you lose 1>&2; exit 1;;
+ esac
+ awk 'BEGIN{for(i='$start';i<='$final';i++) print i}' < /dev/null
+}
+
+seq 40 > in || framework_failure_
+gzip < in > in.gz || framework_failure_
+seq 2 32 > exp || framework_failure_
+
+fail=0
+zgrep -15 17 - < in.gz > out || fail=1
+compare exp out || fail=1
+
+Exit $fail
# Ensure that zgrep -f - works like grep -f -
# Before gzip-1.4, it would fail.
-# Copyright (C) 2009-2012 Free Software Foundation, Inc.
+# Copyright (C) 2009-2013 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
. "${srcdir=.}/init.sh"; path_prepend_ ..
-require_POSIX_grep_
-
echo needle > n || framework_failure_
echo needle > haystack || framework_failure_
gzip haystack || framework_failure_
# Check that zgrep is terminated gracefully by signal when
# its grep/sed pipeline is terminated by a signal.
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
#!/bin/sh
# Check that znew -K works without compress(1).
-# Copyright (C) 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2010-2013 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
/* trees.c -- output deflated data using Huffman coding
- Copyright (C) 1997-1999, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-1999, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
#define MAXCODE(n) (1L << (n))
-#ifndef REGISTERS
-# define REGISTERS 2
-#endif
-#define REG1
-#define REG2
-#define REG3
-#define REG4
-#define REG5
-#define REG6
-#define REG7
-#define REG8
-#define REG9
-#define REG10
-#define REG11
-#define REG12
-#define REG13
-#define REG14
-#define REG15
-#define REG16
-#if REGISTERS >= 1
-# undef REG1
-# define REG1 register
-#endif
-#if REGISTERS >= 2
-# undef REG2
-# define REG2 register
-#endif
-#if REGISTERS >= 3
-# undef REG3
-# define REG3 register
-#endif
-#if REGISTERS >= 4
-# undef REG4
-# define REG4 register
-#endif
-#if REGISTERS >= 5
-# undef REG5
-# define REG5 register
-#endif
-#if REGISTERS >= 6
-# undef REG6
-# define REG6 register
-#endif
-#if REGISTERS >= 7
-# undef REG7
-# define REG7 register
-#endif
-#if REGISTERS >= 8
-# undef REG8
-# define REG8 register
-#endif
-#if REGISTERS >= 9
-# undef REG9
-# define REG9 register
-#endif
-#if REGISTERS >= 10
-# undef REG10
-# define REG10 register
-#endif
-#if REGISTERS >= 11
-# undef REG11
-# define REG11 register
-#endif
-#if REGISTERS >= 12
-# undef REG12
-# define REG12 register
-#endif
-#if REGISTERS >= 13
-# undef REG13
-# define REG13 register
-#endif
-#if REGISTERS >= 14
-# undef REG14
-# define REG14 register
-#endif
-#if REGISTERS >= 15
-# undef REG15
-# define REG15 register
-#endif
-#if REGISTERS >= 16
-# undef REG16
-# define REG16 register
-#endif
-
#ifndef BYTEORDER
# define BYTEORDER 0000
#endif
}
#else
# define input(b,o,c,n,m){ \
- REG1 char_type *p = &(b)[(o)>>3]; \
+ char_type *p = &(b)[(o)>>3]; \
(c) = ((((long)(p[0]))|((long)(p[1])<<8)| \
((long)(p[2])<<16))>>((o)&0x7))&(m); \
(o) += (n); \
int unlzw(in, out)
int in, out; /* input and output file descriptors */
{
- REG2 char_type *stackp;
- REG3 code_int code;
- REG4 int finchar;
- REG5 code_int oldcode;
- REG6 code_int incode;
- REG7 long inbits;
- REG8 long posbits;
- REG9 int outpos;
-/* REG10 int insize; (global) */
- REG11 unsigned bitmask;
- REG12 code_int free_ent;
- REG13 code_int maxcode;
- REG14 code_int maxmaxcode;
- REG15 int n_bits;
- REG16 int rsize;
+ char_type *stackp;
+ code_int code;
+ int finchar;
+ code_int oldcode;
+ code_int incode;
+ long inbits;
+ long posbits;
+ int outpos;
+/* int insize; (global) */
+ unsigned bitmask;
+ code_int free_ent;
+ code_int maxcode;
+ code_int maxmaxcode;
+ int n_bits;
+ int rsize;
#ifdef MAXSEG_64K
tab_prefix[0] = tab_prefix0;
tab_suffixof(code) = (char_type)code;
}
do {
- REG1 int i;
+ int i;
int e;
int o;
goto resetbuf;
}
input(inbuf,posbits,code,n_bits,bitmask);
- Tracev((stderr, "%d ", code));
+ Tracev((stderr, "%ld ", code));
if (oldcode == -1) {
if (256 <= code)
/* And put them out in forward order */
{
- REG1 int i;
+ int i;
if (outpos+(i = (de_stack-stackp)) >= OUTBUFSIZ) {
do {
/* unpack.c -- decompress files in pack format.
- Copyright (C) 1997, 1999, 2006, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2006, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
local int valid; /* number of valid bits in bitbuf */
/* all bits above the last valid bit are always zero */
+/* Read an input byte, reporting an error at EOF. */
+static unsigned char
+read_byte (void)
+{
+ int b = get_byte ();
+ if (b < 0)
+ gzip_error ("invalid compressed data -- unexpected end of file");
+ return b;
+}
+
/* Set code to the next 'bits' input bits without skipping them. code
* must be the name of a simple variable and bits must not have side effects.
* IN assertions: bits <= 25 (so that we still have room for an extra byte
*/
#define look_bits(code,bits,mask) \
{ \
- while (valid < (bits)) bitbuf = (bitbuf<<8) | (ulg)get_byte(), valid += 8; \
+ while (valid < (bits)) bitbuf = (bitbuf<<8) | read_byte(), valid += 8; \
code = (bitbuf >> (valid-(bits))) & (mask); \
}
/* Read the original input size, MSB first */
orig_len = 0;
- for (n = 1; n <= 4; n++) orig_len = (orig_len << 8) | (ulg)get_byte();
+ for (n = 1; n <= 4; n++)
+ orig_len = (orig_len << 8) | read_byte ();
- max_len = (int)get_byte(); /* maximum bit length of Huffman codes */
- if (max_len > MAX_BITLEN) {
- gzip_error ("invalid compressed data -- Huffman code > 32 bits");
- }
+ /* Read the maximum bit length of Huffman codes. */
+ max_len = read_byte ();
+ if (! (0 < max_len && max_len <= MAX_BITLEN))
+ gzip_error ("invalid compressed data -- "
+ "Huffman code bit length out of range");
/* Get the number of leaves at each bit length */
n = 0;
for (len = 1; len <= max_len; len++) {
- leaves[len] = (int)get_byte();
+ leaves[len] = read_byte ();
if (max_leaves - (len == max_len) < leaves[len])
gzip_error ("too many leaves in Huffman tree");
max_leaves = (max_leaves - leaves[len] + 1) * 2 - 1;
lit_base[len] = base;
/* And read the literals: */
for (n = leaves[len]; n > 0; n--) {
- literal[base++] = (uch)get_byte();
+ literal[base++] = read_byte ();
}
}
leaves[max_len]++; /* Now include the EOB code in the Huffman tree */
/* Code of more than peek_bits bits, we must traverse the tree */
ulg mask = peek_mask;
len = peek_bits;
- do {
+
+ /* Loop as long as peek is a parent node. */
+ while (peek < parents[len])
+ {
len++, mask = (mask<<1)+1;
look_bits(peek, len, mask);
- } while (peek < (unsigned)parents[len]);
- /* loop as long as peek is a parent node */
+ }
}
/* At this point, peek is the next complete code, of len bits */
- if (peek == eob && len == max_len) break; /* end of file? */
+ if (peek == eob)
+ break; /* End of file. */
+ if (eob < peek)
+ gzip_error ("invalid compressed data--code out of range");
put_ubyte(literal[peek+lit_base[len]]);
Tracev((stderr,"%02d %04x %c\n", len, peek,
literal[peek+lit_base[len]]));
/* unzip.c -- decompress files in gzip or pkzip format.
- Copyright (C) 1997-1999, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-1999, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
/* util.c -- utility functions for gzip support
- Copyright (C) 1997-1999, 2001-2002, 2006, 2009-2012 Free Software
+ Copyright (C) 1997-1999, 2001-2002, 2006, 2009-2013 Free Software
Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
}
/* Like the standard read function, except do not attempt to read more
- than SSIZE_MAX bytes at a time. */
+ than INT_MAX bytes at a time. */
int
read_buffer (fd, buf, cnt)
int fd;
voidp buf;
unsigned int cnt;
{
+ int len;
if (INT_MAX < cnt)
cnt = INT_MAX;
- return read (fd, buf, cnt);
+ len = read (fd, buf, cnt);
+
+#if defined F_SETFL && O_NONBLOCK && defined EAGAIN
+ /* Input files are opened O_NONBLOCK for security reasons. On some
+ file systems this can cause read to fail with errno == EAGAIN. */
+ if (len < 0 && errno == EAGAIN)
+ {
+ int flags = fcntl (fd, F_GETFL);
+ if (0 <= flags)
+ {
+ if (! (flags & O_NONBLOCK))
+ errno = EAGAIN;
+ else if (fcntl (fd, F_SETFL, flags & ~O_NONBLOCK) != -1)
+ len = read (fd, buf, cnt);
+ }
+ }
+#endif
+
+ return len;
}
/* Likewise for 'write'. */
PATH=$bindir:$PATH
version="zcat (gzip) @VERSION@
-Copyright (C) 2007, 2011-2012 Free Software Foundation, Inc.
+Copyright (C) 2007, 2011-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
#!/bin/sh
# Compare the uncompressed contents of compressed files, byte by byte.
-# Copyright (C) 2007, 2010-2012 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2010-2013 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
--version) echo "$version" || st=2; exit $st;;
esac
-exec zdiff --__cmp "$@"
+exec zdiff --__bindir "$bindir" --__cmp "$@"
.I cmp
or
.IR diff "."
-If only 1 file is specified, then the files compared are
+If only
.I file1
-and an uncompressed
+is specified, it is compared to the uncompressed contents of
.IR file1 ".gz."
-If two files are specified, then they are uncompressed if necessary and fed to
+If two files are specified, their contents (uncompressed if necessary) are fed to
.I cmp
or
.IR diff "."
+The input files are not modified.
The exit status from
.I cmp
or
.I cmp
or
.I diff
-programs refer to temporary filenames instead of those specified.
+programs may refer to file names such as "\-" instead of to the file
+names specified.
esac
version="z$prog (gzip) @VERSION@
-Copyright (C) 2009, 2011-2012 Free Software Foundation, Inc.
+Copyright (C) 2009, 2011-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
--__bindir) bindir=${2?}; shift; shift;;
esac
PATH=$bindir:$PATH
-exec zgrep -E "$@"
+exec zgrep --__bindir "$bindir" -E "$@"
--__bindir) bindir=${2?}; shift; shift;;
esac
PATH=$bindir:$PATH
-exec zgrep -F "$@"
+exec zgrep --__bindir "$bindir" -F "$@"
PATH=$bindir:$PATH; export PATH
version="zforce (gzip) @VERSION@
-Copyright (C) 2010-2012 Free Software Foundation, Inc.
+Copyright (C) 2010-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
esac
PATH=$bindir:$PATH
-grep='${GREP-grep}'
+grep='${GREP-'\''@GREP@'\''}'
version='zgrep (gzip) @VERSION@
-Copyright (C) 2010-2012 Free Software Foundation, Inc.
+Copyright (C) 2010-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
optarg=
case $option in
- (-[0123456789EFGHIKLPRTUVZabchilnoqrsuvwxyz]?*)
+ (-[0123456789EFGHIKLPRTUVZabchilnoqrsuvwxyz]*[!0123456789]*)
arg2=-\'$(expr "X$option" : 'X-.[0-9]*\(.*\)' | sed "$escape")
eval "set -- $arg2 "'${1+"$@"}'
option=$(expr "X$option" : 'X\(-.[0-9]*\)');;
/* zip.c -- compress files to the gzip or pkzip format
- Copyright (C) 1997-1999, 2006-2007, 2009-2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-1999, 2006-2007, 2009-2013 Free Software Foundation, Inc.
Copyright (C) 1992-1993 Jean-loup Gailly
This program is free software; you can redistribute it and/or modify
PATH=$bindir:$PATH; export PATH
version="zless (gzip) @VERSION@
-Copyright (C) 2007, 2011-2012 Free Software Foundation, Inc.
+Copyright (C) 2007, 2011-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
one screenful at a time on a soft-copy terminal.
.I zmore
works on files compressed with
-.I compress, pack
+.IR compress ,
+.I pack
or
-.I gzip,
+.IR gzip ,
and also on uncompressed files.
If a file does not exist,
.I zmore
On a terminal capable of displaying 24 lines,
the default window size is 22 lines.
To use a pager other than the default
-.I more,
+.IR more ,
set environment variable PAGER to the name of the desired program, such as
-.I less.
+.IR less .
.PP
Other sequences which may be typed when
.I zmore
.PP
.IP \fIi\^\fPz
same as typing a space except that \fIi\fP, if present, becomes the new
-window size. Note that the window size reverts back to the default at the
-end of the current file.
+window size.
.PP
.IP \fIi\^\fPs
skip \fIi\fP lines and print a screenful of lines
skip \fIi\fP screenfuls and print a screenful of lines
.PP
.IP "q or Q"
-quit reading the current file; go on to the next (if any)
-.PP
-.IP "e or q"
-When the prompt --More--(Next file:
-.IR file )
-is printed, this command causes zmore to exit.
-.PP
-.IP s
-When the prompt --More--(Next file:
-.IR file )
-is printed, this command causes zmore to skip the next file and continue.
+Quit.
.PP
.IP =
Display the current line number.
.PP
.IP \fIi\fP/expr
search for the \fIi\^\fP-th occurrence of the regular expression \fIexpr.\fP
-If the pattern is not found,
-.I zmore
-goes on to the next file (if any).
-Otherwise, a screenful is displayed, starting two lines before the place
-where the expression was found.
The user's erase and kill characters may be used to edit the regular
expression.
Erasing back past the first column cancels the search command.
previous shell command. The sequence "\\!" is replaced by "!".
.PP
.IP ":q or :Q"
-quit reading the current file; go on to the next (if any)
+Quit
(same as q or Q).
.PP
.IP .
If the standard output is not a teletype, then
.I zmore
acts just like
-.I zcat,
-except that a header is printed before each file.
+.IR zcat ,
+except that a header is printed before each file
+if there is more than one file.
.SH FILES
.TP
/etc/termcap
PATH=$bindir:$PATH; export PATH
version="zmore (gzip) @VERSION@
-Copyright (C) 2010-2012 Free Software Foundation, Inc.
+Copyright (C) 2010-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
Report bugs to <bug-gzip@gnu.org>."
-if test "`echo -n a`" = "-n a"; then
- # looks like a SysV system:
- n1=''; n2='\c'
-else
- n1='-n'; n2=''
-fi
-oldtty=`stty -g 2>/dev/null`
-if stty -cbreak 2>/dev/null; then
- cb='cbreak'; ncb='-cbreak'
-else
- # 'stty min 1' resets eof to ^a on both SunOS and SysV!
- cb='min 1 -icanon'; ncb='icanon eof ^d'
-fi
-if test $? -eq 0 && test -n "$oldtty"; then
- trap 'stty $oldtty 2>/dev/null; exit' 0 2 3 5 10 13 15
-else
- trap 'stty $ncb echo 2>/dev/null; exit' 0 2 3 5 10 13 15
-fi
+case $1 in
+ --h*) exec printf '%s\n' "$usage";;
+ --v*) exec printf '%s\n' "$version";;
+ --) shift;;
+ -?*) printf >&2 '%s\n' "$0: $1: unknown option; try '$0 --help' for help"
+ exit 1;;
+esac
if test $# = 0; then
if test -t 0; then
- echo >&2 "$0: invalid number of operands; try \`$0 --help' for help"
- else
- gzip -cdfq | eval ${PAGER-more}
+ printf >&2 '%s\n' "$0: missing operands; try '$0 --help' for help"
+ exit 1
fi
-else
- FIRST=1
- for FILE
- do
- case $FILE in
- --h*) exec echo "$usage";;
- --v*) exec echo "$version";;
- esac
-
- < "$FILE" || continue
- if test $FIRST -eq 0; then
- echo $n1 "--More--(Next file: $FILE)$n2"
- stty $cb -echo 2>/dev/null
- ANS=`dd bs=1 count=1 2>/dev/null`
- stty $ncb echo 2>/dev/null
- echo " "
- case "$ANS" in
- [eq]) exit;;
- esac
- fi
- if test "$ANS" != 's'; then
- echo "------> $FILE <------"
- gzip -cdfq -- "$FILE" | eval ${PAGER-more}
- fi
- if test -t 1; then
- FIRST=0
- fi
- done
+ set -- -
fi
+
+for FILE
+do
+ test $# -lt 2 ||
+ printf '::::::::::::::\n%s\n::::::::::::::\n' "$FILE" || break
+ gzip -cdfq -- "$FILE"
+done 2>&1 | eval ${PAGER-more}
PATH=$bindir:$PATH; export PATH
version="znew (gzip) @VERSION@
-Copyright (C) 2010-2012 Free Software Foundation, Inc.
+Copyright (C) 2010-2013 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
projects / platform / upstream / gzip.git / commitdiff