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gnulib: update to 405cd675384221b541b460c43de26d159914fe0a

Browse source 
This also include my patch to lib/argp.hh for C++ compilation.

* lib/Makefile.am, lib/alloca.in.h, lib/argmatch.c, lib/argmatch.h,
lib/argp-ba.c, lib/argp-eexst.c, lib/argp-fmtstream.c,
lib/argp-fmtstream.h, lib/argp-fs-xinl.c, lib/argp-help.c,
lib/argp-namefrob.h, lib/argp-parse.c, lib/argp-pin.c, lib/argp-pv.c,
lib/argp-pvh.c, lib/argp-xinl.c, lib/argp.h, lib/asnprintf.c,
lib/basename-lgpl.c, lib/c-ctype.h, lib/c-strcase.h,
lib/c-strcasecmp.c, lib/c-strcaseeq.h, lib/c-strncasecmp.c,
lib/config.charset, lib/dirname-lgpl.c, lib/dirname.h, lib/dosname.h,
lib/errno.in.h, lib/error.c, lib/error.h, lib/exitfail.c,
lib/exitfail.h, lib/fcntl.in.h, lib/float+.h, lib/float.c,
lib/float.in.h, lib/getopt.c, lib/getopt.in.h, lib/getopt1.c,
lib/getopt_int.h, lib/gettext.h, lib/gettimeofday.c,
lib/hard-locale.c, lib/hard-locale.h, lib/intprops.h, lib/isatty.c,
lib/itold.c, lib/localcharset.c, lib/localcharset.h, lib/lstat.c,
lib/malloc.c, lib/mbrtowc.c, lib/mbsinit.c, lib/memchr.c,
lib/mempcpy.c, lib/mkstemp.c, lib/mkstemps.c, lib/msvc-inval.c,
lib/msvc-inval.h, lib/msvc-nothrow.c, lib/msvc-nothrow.h,
lib/pathmax.h, lib/printf-args.c, lib/printf-args.h,
lib/printf-parse.c, lib/printf-parse.h, lib/progname.c,
lib/progname.h, lib/quote.h, lib/quotearg.c, lib/quotearg.h,
lib/rawmemchr.c, lib/ref-add.sin, lib/ref-del.sin,
lib/secure_getenv.c, lib/size_max.h, lib/sleep.c, lib/stat.c,
lib/stdalign.in.h, lib/stdbool.in.h, lib/stddef.in.h, lib/stdint.in.h,
lib/stdio.in.h, lib/stdlib.in.h, lib/stpcpy.c, lib/strcasecmp.c,
lib/strchrnul.c, lib/streq.h, lib/strerror-override.c,
lib/strerror-override.h, lib/strerror.c, lib/string.in.h,
lib/strings.in.h, lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c,
lib/strnlen.c, lib/strverscmp.c, lib/sys_stat.in.h, lib/sys_time.in.h,
lib/sys_types.in.h, lib/sys_wait.in.h, lib/sysexits.in.h,
lib/tempname.c, lib/tempname.h, lib/time.in.h, lib/unistd.in.h,
lib/vasnprintf.c, lib/vasnprintf.h, lib/verify.h, lib/vsnprintf.c,
lib/wchar.in.h, lib/wctype.in.h, lib/xalloc-die.c,
lib/xalloc-oversized.h, lib/xalloc.h, lib/xmalloc.c, lib/xsize.h,
m4/00gnulib.m4, m4/absolute-header.m4, m4/alloca.m4, m4/argp.m4,
m4/configmake.m4, m4/dirname.m4, m4/double-slash-root.m4,
m4/errno_h.m4, m4/error.m4, m4/exponentd.m4, m4/extensions.m4,
m4/extern-inline.m4, m4/fcntl-o.m4, m4/fcntl_h.m4, m4/float_h.m4,
m4/getopt.m4, m4/gettimeofday.m4, m4/glibc21.m4, m4/gnulib-cache.m4,
m4/gnulib-common.m4, m4/gnulib-comp.m4, m4/gnulib-tool.m4,
m4/hard-locale.m4, m4/include_next.m4, m4/intmax_t.m4,
m4/inttypes_h.m4, m4/isatty.m4, m4/largefile.m4, m4/localcharset.m4,
m4/locale-fr.m4, m4/locale-ja.m4, m4/locale-zh.m4, m4/longlong.m4,
m4/lstat.m4, m4/malloc.m4, m4/math_h.m4, m4/mbrtowc.m4, m4/mbsinit.m4,
m4/mbstate_t.m4, m4/memchr.m4, m4/mempcpy.m4, m4/mkstemp.m4,
m4/mkstemps.m4, m4/mmap-anon.m4, m4/msvc-inval.m4, m4/msvc-nothrow.m4,
m4/multiarch.m4, m4/nocrash.m4, m4/off_t.m4, m4/pathmax.m4,
m4/printf.m4, m4/quote.m4, m4/quotearg.m4, m4/rawmemchr.m4,
m4/secure_getenv.m4, m4/size_max.m4, m4/sleep.m4, m4/ssize_t.m4,
m4/stat.m4, m4/stdalign.m4, m4/stdbool.m4, m4/stddef_h.m4,
m4/stdint.m4, m4/stdint_h.m4, m4/stdio_h.m4, m4/stdlib_h.m4,
m4/stpcpy.m4, m4/strcase.m4, m4/strchrnul.m4, m4/strerror.m4,
m4/string_h.m4, m4/strings_h.m4, m4/strndup.m4, m4/strnlen.m4,
m4/strverscmp.m4, m4/sys_socket_h.m4, m4/sys_stat_h.m4,
m4/sys_time_h.m4, m4/sys_types_h.m4, m4/sys_wait_h.m4, m4/sysexits.m4,
m4/tempname.m4, m4/time_h.m4, m4/unistd_h.m4, m4/vasnprintf.m4,
m4/vsnprintf.m4, m4/warn-on-use.m4, m4/wchar_h.m4, m4/wchar_t.m4,
m4/wctype_h.m4, m4/wint_t.m4, m4/xalloc.m4, m4/xsize.m4,
tools/snippet/arg-nonnull.h, tools/snippet/c++defs.h,
tools/snippet/warn-on-use.h: Update.
* lib/getprogname.c, lib/getprogname.h, lib/limits.in.h, lib/minmax.h,
m4/getprogname.m4, m4/limits-h.m4, m4/minmax.m4: New files.
This commit is contained in:
Alexandre Duret-Lutz 2017-03-09 16:27:15 +01:00
parent 07e714e14e
commit 4fd297786a
222 changed files with 1717 additions and 806 deletions
Download patch file Download diff file Expand all files Collapse all files

2
m4/00gnulib.m4
View file

@ -1,5 +1,5 @@
# 00gnulib.m4 serial 3
dnl Copyright (C) 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2009-2017 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.

2
m4/absolute-header.m4
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@ -1,5 +1,5 @@
# absolute-header.m4 serial 16
dnl Copyright (C) 2006-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006-2017 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.

2
m4/alloca.m4
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@ -1,5 +1,5 @@
# alloca.m4 serial 14
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2016 Free Software Foundation,
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2017 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,

5
m4/argp.m4
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@ -1,5 +1,5 @@
# argp.m4 serial 14
dnl Copyright (C) 2003-2016 Free Software Foundation, Inc.
# argp.m4 serial 15
dnl Copyright (C) 2003-2017 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.
@ -54,6 +54,7 @@ AC_DEFUN([gl_ARGP],
AC_CHECK_DECLS_ONCE([putchar_unlocked])
AC_CHECK_FUNCS_ONCE([flockfile funlockfile])
AC_CHECK_HEADERS_ONCE([features.h linewrap.h])
AC_REQUIRE([AC_FUNC_STRERROR_R])
])
dnl argp-parse.c depends on GNU getopt internals, therefore use GNU getopt

2
m4/configmake.m4
View file

@ -1,5 +1,5 @@
# configmake.m4 serial 2
dnl Copyright (C) 2010-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2010-2017 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.

2
m4/dirname.m4
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@ -1,5 +1,5 @@
#serial 10 -*- autoconf -*-
dnl Copyright (C) 2002-2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2006, 2009-2017 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.

2
m4/double-slash-root.m4
View file

@ -1,5 +1,5 @@
# double-slash-root.m4 serial 4 -*- Autoconf -*-
dnl Copyright (C) 2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006, 2008-2017 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.

2
m4/errno_h.m4
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@ -1,5 +1,5 @@
# errno_h.m4 serial 12
dnl Copyright (C) 2004, 2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2004, 2006, 2008-2017 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.

2
m4/error.m4
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@ -1,6 +1,6 @@
#serial 14
# Copyright (C) 1996-1998, 2001-2004, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 1996-1998, 2001-2004, 2009-2017 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

2
m4/exponentd.m4
View file

@ -1,5 +1,5 @@
# exponentd.m4 serial 3
dnl Copyright (C) 2007-2008, 2010-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007-2008, 2010-2017 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.

46
m4/extensions.m4
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@ -1,7 +1,7 @@
# serial 13 -*- Autoconf -*-
# serial 15 -*- Autoconf -*-
# Enable extensions on systems that normally disable them.
# Copyright (C) 2003, 2006-2016 Free Software Foundation, Inc.
# Copyright (C) 2003, 2006-2017 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.
@ -60,7 +60,7 @@ dnl configure.ac when using autoheader 2.62.
#ifndef _ALL_SOURCE
# undef _ALL_SOURCE
#endif
/* Enable general extensions on OS X. */
/* Enable general extensions on macOS. */
#ifndef _DARWIN_C_SOURCE
# undef _DARWIN_C_SOURCE
#endif
@ -68,14 +68,38 @@ dnl configure.ac when using autoheader 2.62.
#ifndef _GNU_SOURCE
# undef _GNU_SOURCE
#endif
/* Use GNU style printf and scanf. */
#ifndef __USE_MINGW_ANSI_STDIO
# undef __USE_MINGW_ANSI_STDIO
#endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
#endif
/* Enable extensions specified by ISO/IEC TS 18661-5:2014. */
#ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
# undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-1:2014. */
#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
# undef __STDC_WANT_IEC_60559_BFP_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-2:2015. */
#ifndef __STDC_WANT_IEC_60559_DFP_EXT__
# undef __STDC_WANT_IEC_60559_DFP_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-4:2015. */
#ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__
# undef __STDC_WANT_IEC_60559_FUNCS_EXT__
#endif
/* Enable extensions specified by ISO/IEC TS 18661-3:2015. */
#ifndef __STDC_WANT_IEC_60559_TYPES_EXT__
# undef __STDC_WANT_IEC_60559_TYPES_EXT__
#endif
/* Enable extensions specified by ISO/IEC TR 24731-2:2010. */
#ifndef __STDC_WANT_LIB_EXT2__
# undef __STDC_WANT_LIB_EXT2__
#endif
/* Enable extensions specified by ISO/IEC 24747:2009. */
#ifndef __STDC_WANT_MATH_SPEC_FUNCS__
# undef __STDC_WANT_MATH_SPEC_FUNCS__
#endif
/* Enable extensions on HP NonStop. */
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
@ -104,8 +128,14 @@ dnl configure.ac when using autoheader 2.62.
AC_DEFINE([_ALL_SOURCE])
AC_DEFINE([_DARWIN_C_SOURCE])
AC_DEFINE([_GNU_SOURCE])
AC_DEFINE([__USE_MINGW_ANSI_STDIO])
AC_DEFINE([_POSIX_PTHREAD_SEMANTICS])
AC_DEFINE([__STDC_WANT_IEC_60559_ATTRIBS_EXT__])
AC_DEFINE([__STDC_WANT_IEC_60559_BFP_EXT__])
AC_DEFINE([__STDC_WANT_IEC_60559_DFP_EXT__])
AC_DEFINE([__STDC_WANT_IEC_60559_FUNCS_EXT__])
AC_DEFINE([__STDC_WANT_IEC_60559_TYPES_EXT__])
AC_DEFINE([__STDC_WANT_LIB_EXT2__])
AC_DEFINE([__STDC_WANT_MATH_SPEC_FUNCS__])
AC_DEFINE([_TANDEM_SOURCE])
AC_CACHE_CHECK([whether _XOPEN_SOURCE should be defined],
[ac_cv_should_define__xopen_source],

2
m4/extern-inline.m4
View file

@ -1,6 +1,6 @@
dnl 'extern inline' a la ISO C99.
dnl Copyright 2012-2016 Free Software Foundation, Inc.
dnl Copyright 2012-2017 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.

2
m4/fcntl-o.m4
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@ -1,5 +1,5 @@
# fcntl-o.m4 serial 4
dnl Copyright (C) 2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006, 2009-2017 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.

2
m4/fcntl_h.m4
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@ -1,6 +1,6 @@
# serial 15
# Configure fcntl.h.
dnl Copyright (C) 2006-2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006-2007, 2009-2017 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.

2
m4/float_h.m4
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@ -1,5 +1,5 @@
# float_h.m4 serial 9
dnl Copyright (C) 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007, 2009-2017 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.

2
m4/getopt.m4
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@ -1,5 +1,5 @@
# getopt.m4 serial 44
dnl Copyright (C) 2002-2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2006, 2008-2017 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.

43
m4/getprogname.m4 Normal file
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@ -0,0 +1,43 @@
# getprogname.m4 - check for getprogname or replacements for it
# Copyright (C) 2016-2017 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 4
AC_DEFUN([gl_FUNC_GETPROGNAME],
[
AC_CHECK_FUNCS_ONCE([getprogname getexecname])
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
ac_found=0
AC_CHECK_DECLS([program_invocation_name], [ac_found=1], [],
[#include <errno.h>])
AC_CHECK_DECLS([program_invocation_short_name], [ac_found=1], [],
[#include <errno.h>])
AC_CHECK_DECLS([__argv], [ac_found=1], [], [#include <stdlib.h>])
# Incur the cost of this test only if none of the above worked.
if test $ac_found = 0; then
# On OpenBSD 5.1, using the global __progname variable appears to be
# the only way to implement getprogname.
AC_CACHE_CHECK([whether __progname is defined in default libraries],
[gl_cv_var___progname],
[
gl_cv_var___progname=
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[[extern char *__progname;]],
[[return *__progname;]]
)],
[gl_cv_var___progname=yes]
)
]
)
if test "$gl_cv_var___progname" = yes; then
AC_DEFINE([HAVE_VAR___PROGNAME], 1,
[Define if you have a global __progname variable])
fi
fi
])

2
m4/gettimeofday.m4
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@ -1,6 +1,6 @@
# serial 21
# Copyright (C) 2001-2003, 2005, 2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2001-2003, 2005, 2007, 2009-2017 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.

2
m4/glibc21.m4
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@ -1,5 +1,5 @@
# glibc21.m4 serial 5
dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2016 Free Software Foundation,
dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2017 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,

2
m4/gnulib-cache.m4
View file

@ -1,4 +1,4 @@
# Copyright (C) 2002-2016 Free Software Foundation, Inc.
# Copyright (C) 2002-2017 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

8
m4/gnulib-common.m4
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@ -1,5 +1,5 @@
# gnulib-common.m4 serial 36
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
# gnulib-common.m4 serial 37
dnl Copyright (C) 2007-2017 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.
@ -456,7 +456,9 @@ m4_ifndef([AC_PROG_SED],
else
ac_cv_path_SED=$SED
fi
])
SED="$ac_cv_path_SED"
AC_SUBST([SED])dnl
rm -f conftest.sed
])])])
])
])

16
m4/gnulib-comp.m4
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@ -1,5 +1,5 @@
# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Copyright (C) 2002-2016 Free Software Foundation, Inc.
# Copyright (C) 2002-2017 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
@ -63,6 +63,7 @@ AC_DEFUN([gl_EARLY],
# Code from module float:
# Code from module getopt-gnu:
# Code from module getopt-posix:
# Code from module getprogname:
# Code from module gettext-h:
# Code from module gettimeofday:
# Code from module hard-locale:
@ -71,6 +72,7 @@ AC_DEFUN([gl_EARLY],
# Code from module isatty:
# Code from module largefile:
AC_REQUIRE([AC_SYS_LARGEFILE])
# Code from module limits-h:
# Code from module localcharset:
# Code from module lstat:
# Code from module malloc-gnu:
@ -79,6 +81,7 @@ AC_DEFUN([gl_EARLY],
# Code from module mbsinit:
# Code from module memchr:
# Code from module mempcpy:
# Code from module minmax:
# Code from module mkstemp:
# Code from module mkstemps:
# Code from module msvc-inval:
@ -189,7 +192,6 @@ AC_SUBST([LTALLOCA])
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 $REPLACE_GETOPT = 1; then
AC_LIBOBJ([getopt])
@ -199,6 +201,7 @@ AC_SUBST([LTALLOCA])
GNULIB_GL_UNISTD_H_GETOPT=1
fi
AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
gl_FUNC_GETPROGNAME
AC_SUBST([LIBINTL])
AC_SUBST([LTLIBINTL])
gl_FUNC_GETTIMEOFDAY
@ -215,6 +218,7 @@ AC_SUBST([LTALLOCA])
fi
gl_UNISTD_MODULE_INDICATOR([isatty])
AC_REQUIRE([gl_LARGEFILE])
gl_LIMITS_H
gl_LOCALCHARSET
LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(abs_top_builddir)/$gl_source_base\""
AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
@ -258,6 +262,7 @@ AC_SUBST([LTALLOCA])
gl_PREREQ_MEMPCPY
fi
gl_STRING_MODULE_INDICATOR([mempcpy])
gl_MINMAX
gl_FUNC_MKSTEMP
if test $HAVE_MKSTEMP = 0 || test $REPLACE_MKSTEMP = 1; then
AC_LIBOBJ([mkstemp])
@ -568,6 +573,8 @@ AC_DEFUN([gl_FILE_LIST], [
lib/getopt.in.h
lib/getopt1.c
lib/getopt_int.h
lib/getprogname.c
lib/getprogname.h
lib/gettext.h
lib/gettimeofday.c
lib/hard-locale.c
@ -575,6 +582,7 @@ AC_DEFUN([gl_FILE_LIST], [
lib/intprops.h
lib/isatty.c
lib/itold.c
lib/limits.in.h
lib/localcharset.c
lib/localcharset.h
lib/lstat.c
@ -584,6 +592,7 @@ AC_DEFUN([gl_FILE_LIST], [
lib/memchr.c
lib/memchr.valgrind
lib/mempcpy.c
lib/minmax.h
lib/mkstemp.c
lib/mkstemps.c
lib/msvc-inval.c
@ -669,6 +678,7 @@ AC_DEFUN([gl_FILE_LIST], [
m4/fcntl_h.m4
m4/float_h.m4
m4/getopt.m4
m4/getprogname.m4
m4/gettimeofday.m4
m4/glibc21.m4
m4/gnulib-common.m4
@ -678,6 +688,7 @@ AC_DEFUN([gl_FILE_LIST], [
m4/inttypes_h.m4
m4/isatty.m4
m4/largefile.m4
m4/limits-h.m4
m4/localcharset.m4
m4/locale-fr.m4
m4/locale-ja.m4
@ -691,6 +702,7 @@ AC_DEFUN([gl_FILE_LIST], [
m4/mbstate_t.m4
m4/memchr.m4
m4/mempcpy.m4
m4/minmax.m4
m4/mkstemp.m4
m4/mkstemps.m4
m4/mmap-anon.m4

2
m4/gnulib-tool.m4
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@ -1,5 +1,5 @@
# gnulib-tool.m4 serial 2
dnl Copyright (C) 2004-2005, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2004-2005, 2009-2017 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.

2
m4/hard-locale.m4
View file

@ -1,5 +1,5 @@
# hard-locale.m4 serial 8
dnl Copyright (C) 2002-2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2006, 2009-2017 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.

2
m4/include_next.m4
View file

@ -1,5 +1,5 @@
# include_next.m4 serial 23
dnl Copyright (C) 2006-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006-2017 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.

2
m4/intmax_t.m4
View file

@ -1,5 +1,5 @@
# intmax_t.m4 serial 8
dnl Copyright (C) 1997-2004, 2006-2007, 2009-2016 Free Software Foundation,
dnl Copyright (C) 1997-2004, 2006-2007, 2009-2017 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,

2
m4/inttypes_h.m4
View file

@ -1,5 +1,5 @@
# inttypes_h.m4 serial 10
dnl Copyright (C) 1997-2004, 2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 1997-2004, 2006, 2008-2017 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.

2
m4/isatty.m4
View file

@ -1,5 +1,5 @@
# isatty.m4 serial 3
dnl Copyright (C) 2012-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2012-2017 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.

2
m4/largefile.m4
View file

@ -1,6 +1,6 @@
# Enable large files on systems where this is not the default.
# Copyright 1992-1996, 1998-2016 Free Software Foundation, Inc.
# Copyright 1992-1996, 1998-2017 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.

31
m4/limits-h.m4 Normal file
View file

@ -0,0 +1,31 @@
dnl Check whether limits.h has needed features.
dnl Copyright 2016-2017 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 From Paul Eggert.
AC_DEFUN_ONCE([gl_LIMITS_H],
[
gl_CHECK_NEXT_HEADERS([limits.h])
AC_CACHE_CHECK([whether limits.h has ULLONG_WIDTH etc.],
[gl_cv_header_limits_width],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
#define __STDC_WANT_IEC_60559_BFP_EXT__ 1
#endif
#include <limits.h>
int ullw = ULLONG_WIDTH;]])],
[gl_cv_header_limits_width=yes],
[gl_cv_header_limits_width=no])])
if test "$gl_cv_header_limits_width" = yes; then
LIMITS_H=
else
LIMITS_H=limits.h
fi
AC_SUBST([LIMITS_H])
AM_CONDITIONAL([GL_GENERATE_LIMITS_H], [test -n "$LIMITS_H"])
])

2
m4/localcharset.m4
View file

@ -1,5 +1,5 @@
# localcharset.m4 serial 7
dnl Copyright (C) 2002, 2004, 2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2004, 2006, 2009-2017 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.

2
m4/locale-fr.m4
View file

@ -1,5 +1,5 @@
# locale-fr.m4 serial 17
dnl Copyright (C) 2003, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2005-2017 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.

2
m4/locale-ja.m4
View file

@ -1,5 +1,5 @@
# locale-ja.m4 serial 12
dnl Copyright (C) 2003, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2005-2017 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.

2
m4/locale-zh.m4
View file

@ -1,5 +1,5 @@
# locale-zh.m4 serial 12
dnl Copyright (C) 2003, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2005-2017 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.

2
m4/longlong.m4
View file

@ -1,5 +1,5 @@
# longlong.m4 serial 17
dnl Copyright (C) 1999-2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 1999-2007, 2009-2017 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.

2
m4/lstat.m4
View file

@ -1,6 +1,6 @@
# serial 27
# Copyright (C) 1997-2001, 2003-2016 Free Software Foundation, Inc.
# Copyright (C) 1997-2001, 2003-2017 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

2
m4/malloc.m4
View file

@ -1,5 +1,5 @@
# malloc.m4 serial 15
dnl Copyright (C) 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007, 2009-2017 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.

16
m4/math_h.m4
View file

@ -1,5 +1,5 @@
# math_h.m4 serial 114
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
# math_h.m4 serial 115
dnl Copyright (C) 2007-2017 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.
@ -256,11 +256,18 @@ AC_DEFUN([gl_MATH_H_DEFAULTS],
HAVE_DECL_TRUNC=1; AC_SUBST([HAVE_DECL_TRUNC])
HAVE_DECL_TRUNCF=1; AC_SUBST([HAVE_DECL_TRUNCF])
HAVE_DECL_TRUNCL=1; AC_SUBST([HAVE_DECL_TRUNCL])
REPLACE_ACOSF=0; AC_SUBST([REPLACE_ACOSF])
REPLACE_ASINF=0; AC_SUBST([REPLACE_ASINF])
REPLACE_ATANF=0; AC_SUBST([REPLACE_ATANF])
REPLACE_ATAN2F=0; AC_SUBST([REPLACE_ATAN2F])
REPLACE_CBRTF=0; AC_SUBST([REPLACE_CBRTF])
REPLACE_CBRTL=0; AC_SUBST([REPLACE_CBRTL])
REPLACE_CEIL=0; AC_SUBST([REPLACE_CEIL])
REPLACE_CEILF=0; AC_SUBST([REPLACE_CEILF])
REPLACE_CEILL=0; AC_SUBST([REPLACE_CEILL])
REPLACE_COSF=0; AC_SUBST([REPLACE_COSF])
REPLACE_COSHF=0; AC_SUBST([REPLACE_COSHF])
REPLACE_EXPF=0; AC_SUBST([REPLACE_EXPF])
REPLACE_EXPM1=0; AC_SUBST([REPLACE_EXPM1])
REPLACE_EXPM1F=0; AC_SUBST([REPLACE_EXPM1F])
REPLACE_EXP2=0; AC_SUBST([REPLACE_EXP2])
@ -315,7 +322,12 @@ AC_DEFUN([gl_MATH_H_DEFAULTS],
REPLACE_ROUNDL=0; AC_SUBST([REPLACE_ROUNDL])
REPLACE_SIGNBIT=0; AC_SUBST([REPLACE_SIGNBIT])
REPLACE_SIGNBIT_USING_GCC=0; AC_SUBST([REPLACE_SIGNBIT_USING_GCC])
REPLACE_SINF=0; AC_SUBST([REPLACE_SINF])
REPLACE_SINHF=0; AC_SUBST([REPLACE_SINHF])
REPLACE_SQRTF=0; AC_SUBST([REPLACE_SQRTF])
REPLACE_SQRTL=0; AC_SUBST([REPLACE_SQRTL])
REPLACE_TANF=0; AC_SUBST([REPLACE_TANF])
REPLACE_TANHF=0; AC_SUBST([REPLACE_TANHF])
REPLACE_TRUNC=0; AC_SUBST([REPLACE_TRUNC])
REPLACE_TRUNCF=0; AC_SUBST([REPLACE_TRUNCF])
REPLACE_TRUNCL=0; AC_SUBST([REPLACE_TRUNCL])

14
m4/mbrtowc.m4
View file

@ -1,5 +1,5 @@
# mbrtowc.m4 serial 27 -*- coding: utf-8 -*-
dnl Copyright (C) 2001-2002, 2004-2005, 2008-2016 Free Software Foundation,
dnl Copyright (C) 2001-2002, 2004-2005, 2008-2017 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,
@ -164,7 +164,7 @@ int main ()
memset (&state, '\0', sizeof (mbstate_t));
if (mbrtowc (&wc, input + 1, 1, &state) == (size_t)(-2))
if (mbsinit (&state))
return 1;
return 2;
}
return 0;
}]])],
@ -224,7 +224,7 @@ int main ()
memset (&state, '\0', sizeof (mbstate_t));
if (mbrtowc (&wc, input + 3, 6, &state) != 4
&& mbtowc (&wc, input + 3, 6) == 4)
return 1;
return 2;
}
return 0;
}]])],
@ -352,7 +352,7 @@ int main ()
mbrtowc (&wc, NULL, 5, &state);
/* Check that wc was not modified. */
if (wc != (wchar_t) 0xBADFACE)
return 1;
return 2;
}
return 0;
}]])],
@ -539,7 +539,7 @@ int main ()
memset (&state, '\0', sizeof (mbstate_t));
if (mbrtowc (&wc, "", 1, &state) != 0)
return 1;
return 2;
}
return 0;
}]])],
@ -608,7 +608,7 @@ AC_DEFUN([gl_MBRTOWC_C_LOCALE],
int i;
char *locale = setlocale (LC_ALL, "C");
if (! locale)
return 1;
return 2;
for (i = CHAR_MIN; i <= CHAR_MAX; i++)
{
char c = i;
@ -616,7 +616,7 @@ AC_DEFUN([gl_MBRTOWC_C_LOCALE],
mbstate_t mbs = { 0, };
size_t ss = mbrtowc (&wc, &c, 1, &mbs);
if (1 < ss)
return 1;
return 3;
}
return 0;
]])],

2
m4/mbsinit.m4
View file

@ -1,5 +1,5 @@
# mbsinit.m4 serial 8
dnl Copyright (C) 2008, 2010-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2008, 2010-2017 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.

2
m4/mbstate_t.m4
View file

@ -1,5 +1,5 @@
# mbstate_t.m4 serial 13
dnl Copyright (C) 2000-2002, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2000-2002, 2008-2017 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.

2
m4/memchr.m4
View file

@ -1,5 +1,5 @@
# memchr.m4 serial 12
dnl Copyright (C) 2002-2004, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2004, 2009-2017 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.

2
m4/mempcpy.m4
View file

@ -1,5 +1,5 @@
# mempcpy.m4 serial 11
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2016 Free Software Foundation,
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2017 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,

44
m4/minmax.m4 Normal file
View file

@ -0,0 +1,44 @@
# minmax.m4 serial 4
dnl Copyright (C) 2005, 2009-2017 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_PREREQ([2.53])
AC_DEFUN([gl_MINMAX],
[
AC_REQUIRE([gl_PREREQ_MINMAX])
])
# Prerequisites of lib/minmax.h.
AC_DEFUN([gl_PREREQ_MINMAX],
[
gl_MINMAX_IN_HEADER([limits.h])
gl_MINMAX_IN_HEADER([sys/param.h])
])
dnl gl_MINMAX_IN_HEADER(HEADER)
dnl The parameter has to be a literal header name; it cannot be macro,
dnl nor a shell variable. (Because autoheader collects only AC_DEFINE
dnl invocations with a literal macro name.)
AC_DEFUN([gl_MINMAX_IN_HEADER],
[
m4_pushdef([header], AS_TR_SH([$1]))
m4_pushdef([HEADER], AS_TR_CPP([$1]))
AC_CACHE_CHECK([whether <$1> defines MIN and MAX],
[gl_cv_minmax_in_]header,
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include <$1>
int x = MIN (42, 17);]],
[[]])],
[gl_cv_minmax_in_]header[=yes],
[gl_cv_minmax_in_]header[=no])])
if test $gl_cv_minmax_in_[]header = yes; then
AC_DEFINE([HAVE_MINMAX_IN_]HEADER, 1,
[Define to 1 if <$1> defines the MIN and MAX macros.])
fi
m4_popdef([HEADER])
m4_popdef([header])
])

2
m4/mkstemp.m4
View file

@ -1,6 +1,6 @@
#serial 23
# Copyright (C) 2001, 2003-2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2001, 2003-2007, 2009-2017 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.

2
m4/mkstemps.m4
View file

@ -1,5 +1,5 @@
# mkstemps.m4 serial 2
dnl Copyright (C) 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2009-2017 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.

2
m4/mmap-anon.m4
View file

@ -1,5 +1,5 @@
# mmap-anon.m4 serial 10
dnl Copyright (C) 2005, 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2005, 2007, 2009-2017 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.

2
m4/msvc-inval.m4
View file

@ -1,5 +1,5 @@
# msvc-inval.m4 serial 1
dnl Copyright (C) 2011-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2011-2017 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.

2
m4/msvc-nothrow.m4
View file

@ -1,5 +1,5 @@
# msvc-nothrow.m4 serial 1
dnl Copyright (C) 2011-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2011-2017 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.

2
m4/multiarch.m4
View file

@ -1,5 +1,5 @@
# multiarch.m4 serial 7
dnl Copyright (C) 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2008-2017 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.

2
m4/nocrash.m4
View file

@ -1,5 +1,5 @@
# nocrash.m4 serial 4
dnl Copyright (C) 2005, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2005, 2009-2017 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.

2
m4/off_t.m4
View file

@ -1,5 +1,5 @@
# off_t.m4 serial 1
dnl Copyright (C) 2012-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2012-2017 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.

2
m4/pathmax.m4
View file

@ -1,5 +1,5 @@
# pathmax.m4 serial 10
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2016 Free Software Foundation,
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2017 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,

4
m4/printf.m4
View file

@ -1,5 +1,5 @@
# printf.m4 serial 52
dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2007-2017 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.
@ -38,6 +38,8 @@ int main ()
if (sprintf (buf, "%ju %d", (uintmax_t) 12345671, 33, 44, 55) < 0
|| strcmp (buf, "12345671 33") != 0)
result |= 1;
#else
result |= 1;
#endif
buf[0] = '\0';
if (sprintf (buf, "%zu %d", (size_t) 12345672, 33, 44, 55) < 0

2
m4/quote.m4
View file

@ -1,5 +1,5 @@
# quote.m4 serial 6
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2016 Free Software Foundation,
dnl Copyright (C) 2002-2003, 2005-2006, 2009-2017 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,

2
m4/quotearg.m4
View file

@ -1,5 +1,5 @@
# quotearg.m4 serial 9
dnl Copyright (C) 2002, 2004-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2004-2017 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.

2
m4/rawmemchr.m4
View file

@ -1,5 +1,5 @@
# rawmemchr.m4 serial 2
dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2007-2017 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.

2
m4/secure_getenv.m4
View file

@ -1,5 +1,5 @@
# Look up an environment variable more securely.
dnl Copyright 2013-2016 Free Software Foundation, Inc.
dnl Copyright 2013-2017 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.

2
m4/size_max.m4
View file

@ -1,5 +1,5 @@
# size_max.m4 serial 10
dnl Copyright (C) 2003, 2005-2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2005-2006, 2008-2017 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.

2
m4/sleep.m4
View file

@ -1,5 +1,5 @@
# sleep.m4 serial 7
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007-2017 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.

2
m4/ssize_t.m4
View file

@ -1,5 +1,5 @@
# ssize_t.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2001-2003, 2006, 2010-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2001-2003, 2006, 2010-2017 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.

2
m4/stat.m4
View file

@ -1,6 +1,6 @@
# serial 11
# Copyright (C) 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2009-2017 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,

2
m4/stdalign.m4
View file

@ -1,6 +1,6 @@
# Check for stdalign.h that conforms to C11.
dnl Copyright 2011-2016 Free Software Foundation, Inc.
dnl Copyright 2011-2017 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.

30
m4/stdbool.m4
View file

@ -1,11 +1,11 @@
# Check for stdbool.h that conforms to C99.
dnl Copyright (C) 2002-2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2006, 2009-2017 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 6
#serial 7
# Prepare for substituting <stdbool.h> if it is not supported.
@ -44,7 +44,10 @@ AC_DEFUN([AC_CHECK_HEADER_STDBOOL],
[[
#include <stdbool.h>
#if __cplusplus < 201103
#ifdef __cplusplus
typedef bool Bool;
#else
typedef _Bool Bool;
#ifndef bool
"error: bool is not defined"
#endif
@ -66,37 +69,38 @@ AC_DEFUN([AC_CHECK_HEADER_STDBOOL],
"error: __bool_true_false_are_defined is not defined"
#endif
struct s { _Bool s: 1; _Bool t; } s;
struct s { Bool s: 1; Bool t; bool u: 1; bool v; } s;
char a[true == 1 ? 1 : -1];
char b[false == 0 ? 1 : -1];
char c[__bool_true_false_are_defined == 1 ? 1 : -1];
char d[(bool) 0.5 == true ? 1 : -1];
/* See body of main program for 'e'. */
char f[(_Bool) 0.0 == false ? 1 : -1];
char f[(Bool) 0.0 == false ? 1 : -1];
char g[true];
char h[sizeof (_Bool)];
char h[sizeof (Bool)];
char i[sizeof s.t];
enum { j = false, k = true, l = false * true, m = true * 256 };
/* The following fails for
HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
_Bool n[m];
Bool n[m];
char o[sizeof n == m * sizeof n[0] ? 1 : -1];
char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
char p[-1 - (Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
/* Catch a bug in an HP-UX C compiler. See
http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
*/
_Bool q = true;
_Bool *pq = &q;
Bool q = true;
Bool *pq = &q;
bool *qq = &q;
]],
[[
bool e = &s;
*pq |= q;
*pq |= ! q;
*pq |= q; *pq |= ! q;
*qq |= q; *qq |= ! q;
/* Refer to every declared value, to avoid compiler optimizations. */
return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+ !m + !n + !o + !p + !q + !pq);
+ !m + !n + !o + !p + !q + !pq + !qq);
]])],
[ac_cv_header_stdbool_h=yes],
[ac_cv_header_stdbool_h=no])])

2
m4/stddef_h.m4
View file

@ -1,6 +1,6 @@
dnl A placeholder for <stddef.h>, for platforms that have issues.
# stddef_h.m4 serial 5
dnl Copyright (C) 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2009-2017 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.

66
m4/stdint.m4
View file

@ -1,5 +1,5 @@
# stdint.m4 serial 44
dnl Copyright (C) 2001-2016 Free Software Foundation, Inc.
# stdint.m4 serial 50
dnl Copyright (C) 2001-2017 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.
@ -11,6 +11,9 @@ AC_DEFUN_ONCE([gl_STDINT_H],
[
AC_PREREQ([2.59])dnl
AC_REQUIRE([gl_LIMITS_H])
AC_REQUIRE([gt_TYPE_WINT_T])
dnl Check for long long int and unsigned long long int.
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
if test $ac_cv_type_long_long_int = yes; then
@ -152,6 +155,15 @@ uintptr_t h = UINTPTR_MAX;
intmax_t i = INTMAX_MAX;
uintmax_t j = UINTMAX_MAX;
/* Check that SIZE_MAX has the correct type, if possible. */
#if 201112 <= __STDC_VERSION__
int k = _Generic (SIZE_MAX, size_t: 0);
#elif (2 <= __GNUC__ || defined __IBM__TYPEOF__ \
|| (0x5110 <= __SUNPRO_C && !__STDC__))
extern size_t k;
extern __typeof__ (SIZE_MAX) k;
#endif
#include <limits.h> /* for CHAR_BIT */
#define TYPE_MINIMUM(t) \
((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
@ -282,14 +294,20 @@ static const char *macro_values[] =
])
])
fi
HAVE_C99_STDINT_H=0
HAVE_SYS_BITYPES_H=0
HAVE_SYS_INTTYPES_H=0
STDINT_H=stdint.h
if test "$gl_cv_header_working_stdint_h" = yes; then
HAVE_C99_STDINT_H=1
dnl Now see whether the system <stdint.h> works without
dnl __STDC_CONSTANT_MACROS/__STDC_LIMIT_MACROS defined.
AC_CACHE_CHECK([whether stdint.h predates C++11],
[gl_cv_header_stdint_predates_cxx11_h],
[gl_cv_header_stdint_predates_cxx11_h=yes
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
AC_LANG_PROGRAM([[
#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
#include <stdint.h>
]
@ -306,27 +324,44 @@ int32_t i32 = INT32_C (0x7fffffff);
AC_DEFINE([__STDC_LIMIT_MACROS], [1],
[Define to 1 if the system <stdint.h> predates C++11.])
fi
STDINT_H=
AC_CACHE_CHECK([whether stdint.h has UINTMAX_WIDTH etc.],
[gl_cv_header_stdint_width],
[gl_cv_header_stdint_width=no
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[
/* Work if build is not clean. */
#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
#define __STDC_WANT_IEC_60559_BFP_EXT__ 1
#endif
#include <stdint.h>
]gl_STDINT_INCLUDES[
int iw = UINTMAX_WIDTH;
]])],
[gl_cv_header_stdint_width=yes])])
if test "$gl_cv_header_stdint_width" = yes; then
STDINT_H=
fi
else
dnl Check for <sys/inttypes.h>, and for
dnl <sys/bitypes.h> (used in Linux libc4 >= 4.6.7 and libc5).
AC_CHECK_HEADERS([sys/inttypes.h sys/bitypes.h])
if test $ac_cv_header_sys_inttypes_h = yes; then
HAVE_SYS_INTTYPES_H=1
else
HAVE_SYS_INTTYPES_H=0
fi
AC_SUBST([HAVE_SYS_INTTYPES_H])
if test $ac_cv_header_sys_bitypes_h = yes; then
HAVE_SYS_BITYPES_H=1
else
HAVE_SYS_BITYPES_H=0
fi
AC_SUBST([HAVE_SYS_BITYPES_H])
gl_STDINT_TYPE_PROPERTIES
STDINT_H=stdint.h
fi
dnl The substitute stdint.h needs the substitute limit.h's _GL_INTEGER_WIDTH.
LIMITS_H=limits.h
AM_CONDITIONAL([GL_GENERATE_LIMITS_H], [test -n "$LIMITS_H"])
AC_SUBST([HAVE_C99_STDINT_H])
AC_SUBST([HAVE_SYS_BITYPES_H])
AC_SUBST([HAVE_SYS_INTTYPES_H])
AC_SUBST([STDINT_H])
AM_CONDITIONAL([GL_GENERATE_STDINT_H], [test -n "$STDINT_H"])
])
@ -494,7 +529,7 @@ AC_DEFUN([gl_STDINT_TYPE_PROPERTIES],
dnl requirement that wint_t is "unchanged by default argument promotions".
dnl In this case gnulib's <wchar.h> and <wctype.h> override wint_t.
dnl Set the variable BITSIZEOF_WINT_T accordingly.
if test $BITSIZEOF_WINT_T -lt 32; then
if test $GNULIB_OVERRIDES_WINT_T = 1; then
BITSIZEOF_WINT_T=32
fi
])
@ -504,8 +539,3 @@ dnl Remove this when we can assume autoconf >= 2.61.
m4_ifdef([AC_COMPUTE_INT], [], [
AC_DEFUN([AC_COMPUTE_INT], [_AC_COMPUTE_INT([$2],[$1],[$3],[$4])])
])
# Hey Emacs!
# Local Variables:
# indent-tabs-mode: nil
# End:

2
m4/stdint_h.m4
View file

@ -1,5 +1,5 @@
# stdint_h.m4 serial 9
dnl Copyright (C) 1997-2004, 2006, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 1997-2004, 2006, 2008-2017 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.

14
m4/stdio_h.m4
View file

@ -1,14 +1,18 @@
# stdio_h.m4 serial 46
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
# stdio_h.m4 serial 48
dnl Copyright (C) 2007-2017 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],
[
dnl For __USE_MINGW_ANSI_STDIO
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AH_VERBATIM([MINGW_ANSI_STDIO],
[/* Use GNU style printf and scanf. */
#ifndef __USE_MINGW_ANSI_STDIO
# undef __USE_MINGW_ANSI_STDIO
#endif
])
AC_DEFINE([__USE_MINGW_ANSI_STDIO])
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
gl_NEXT_HEADERS([stdio.h])

7
m4/stdlib_h.m4
View file

@ -1,5 +1,5 @@
# stdlib_h.m4 serial 42
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
# stdlib_h.m4 serial 43
dnl Copyright (C) 2007-2017 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.
@ -21,7 +21,7 @@ AC_DEFUN([gl_STDLIB_H],
#endif
]], [_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
posix_openpt ptsname ptsname_r qsort_r random random_r realpath rpmatch
secure_getenv setenv setstate setstate_r srandom srandom_r
strtod strtoll strtoull unlockpt unsetenv])
])
@ -85,6 +85,7 @@ AC_DEFUN([gl_STDLIB_H_DEFAULTS],
HAVE_POSIX_OPENPT=1; AC_SUBST([HAVE_POSIX_OPENPT])
HAVE_PTSNAME=1; AC_SUBST([HAVE_PTSNAME])
HAVE_PTSNAME_R=1; AC_SUBST([HAVE_PTSNAME_R])
HAVE_QSORT_R=1; AC_SUBST([HAVE_QSORT_R])
HAVE_RANDOM=1; AC_SUBST([HAVE_RANDOM])
HAVE_RANDOM_H=1; AC_SUBST([HAVE_RANDOM_H])
HAVE_RANDOM_R=1; AC_SUBST([HAVE_RANDOM_R])

2
m4/stpcpy.m4
View file

@ -1,5 +1,5 @@
# stpcpy.m4 serial 8
dnl Copyright (C) 2002, 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2007, 2009-2017 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.

2
m4/strcase.m4
View file

@ -1,5 +1,5 @@
# strcase.m4 serial 11
dnl Copyright (C) 2002, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2005-2017 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.

2
m4/strchrnul.m4
View file

@ -1,5 +1,5 @@
# strchrnul.m4 serial 9
dnl Copyright (C) 2003, 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2007, 2009-2017 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.

2
m4/strerror.m4
View file

@ -1,5 +1,5 @@
# strerror.m4 serial 17
dnl Copyright (C) 2002, 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2007-2017 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.

2
m4/string_h.m4
View file

@ -1,6 +1,6 @@
# Configure a GNU-like replacement for <string.h>.
# Copyright (C) 2007-2016 Free Software Foundation, Inc.
# Copyright (C) 2007-2017 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.

2
m4/strings_h.m4
View file

@ -1,7 +1,7 @@
# Configure a replacement for <strings.h>.
# serial 6
# Copyright (C) 2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2007, 2009-2017 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.

2
m4/strndup.m4
View file

@ -1,5 +1,5 @@
# strndup.m4 serial 22
dnl Copyright (C) 2002-2003, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2003, 2005-2017 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.

2
m4/strnlen.m4
View file

@ -1,5 +1,5 @@
# strnlen.m4 serial 13
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2016 Free Software Foundation,
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2017 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,

2
m4/strverscmp.m4
View file

@ -1,5 +1,5 @@
# strverscmp.m4 serial 8
dnl Copyright (C) 2002, 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002, 2005-2017 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.

2
m4/sys_socket_h.m4
View file

@ -1,5 +1,5 @@
# sys_socket_h.m4 serial 23
dnl Copyright (C) 2005-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2005-2017 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.

2
m4/sys_stat_h.m4
View file

@ -1,5 +1,5 @@
# sys_stat_h.m4 serial 28 -*- Autoconf -*-
dnl Copyright (C) 2006-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006-2017 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.

2
m4/sys_time_h.m4
View file

@ -1,7 +1,7 @@
# Configure a replacement for <sys/time.h>.
# serial 8
# Copyright (C) 2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2007, 2009-2017 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.

29
m4/sys_types_h.m4
View file

@ -1,5 +1,5 @@
# sys_types_h.m4 serial 5
dnl Copyright (C) 2011-2016 Free Software Foundation, Inc.
# sys_types_h.m4 serial 6
dnl Copyright (C) 2011-2017 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.
@ -22,3 +22,28 @@ AC_DEFUN_ONCE([gl_SYS_TYPES_H],
AC_DEFUN([gl_SYS_TYPES_H_DEFAULTS],
[
])
# This works around a buggy version in autoconf <= 2.69.
# See <https://lists.gnu.org/archive/html/autoconf/2016-08/msg00014.html>
m4_version_prereq([2.70], [], [
# This is taken from the following Autoconf patch:
# http://git.sv.gnu.org/cgit/autoconf.git/commit/?id=e17a30e98
m4_undefine([AC_HEADER_MAJOR])
AC_DEFUN([AC_HEADER_MAJOR],
[AC_CHECK_HEADERS_ONCE([sys/types.h])
AC_CHECK_HEADER([sys/mkdev.h],
[AC_DEFINE([MAJOR_IN_MKDEV], [1],
[Define to 1 if `major', `minor', and `makedev' are declared in
<mkdev.h>.])])
if test $ac_cv_header_sys_mkdev_h = no; then
AC_CHECK_HEADER([sys/sysmacros.h],
[AC_DEFINE([MAJOR_IN_SYSMACROS], [1],
[Define to 1 if `major', `minor', and `makedev' are declared in
<sysmacros.h>.])])
fi
])
])

2
m4/sys_wait_h.m4
View file

@ -1,5 +1,5 @@
# sys_wait_h.m4 serial 6
dnl Copyright (C) 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2008-2017 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.

2
m4/sysexits.m4
View file

@ -1,5 +1,5 @@
# sysexits.m4 serial 6
dnl Copyright (C) 2003, 2005, 2007, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003, 2005, 2007, 2009-2017 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.

2
m4/tempname.m4
View file

@ -1,6 +1,6 @@
#serial 5
# Copyright (C) 2006-2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2006-2007, 2009-2017 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.

2
m4/time_h.m4
View file

@ -1,6 +1,6 @@
# Configure a more-standard replacement for <time.h>.
# Copyright (C) 2000-2001, 2003-2007, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2000-2001, 2003-2007, 2009-2017 Free Software Foundation, Inc.
# serial 9

5
m4/unistd_h.m4
View file

@ -1,5 +1,5 @@
# unistd_h.m4 serial 68
dnl Copyright (C) 2006-2016 Free Software Foundation, Inc.
# unistd_h.m4 serial 69
dnl Copyright (C) 2006-2017 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.
@ -145,6 +145,7 @@ AC_DEFUN([gl_UNISTD_H_DEFAULTS],
HAVE_DECL_FCHDIR=1; AC_SUBST([HAVE_DECL_FCHDIR])
HAVE_DECL_FDATASYNC=1; AC_SUBST([HAVE_DECL_FDATASYNC])
HAVE_DECL_GETDOMAINNAME=1; AC_SUBST([HAVE_DECL_GETDOMAINNAME])
HAVE_DECL_GETLOGIN=1; AC_SUBST([HAVE_DECL_GETLOGIN])
HAVE_DECL_GETLOGIN_R=1; AC_SUBST([HAVE_DECL_GETLOGIN_R])
HAVE_DECL_GETPAGESIZE=1; AC_SUBST([HAVE_DECL_GETPAGESIZE])
HAVE_DECL_GETUSERSHELL=1; AC_SUBST([HAVE_DECL_GETUSERSHELL])

2
m4/vasnprintf.m4
View file

@ -1,5 +1,5 @@
# vasnprintf.m4 serial 36
dnl Copyright (C) 2002-2004, 2006-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2004, 2006-2017 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.

12
m4/vsnprintf.m4
View file

@ -1,5 +1,5 @@
# vsnprintf.m4 serial 6
dnl Copyright (C) 2002-2004, 2007-2016 Free Software Foundation, Inc.
# vsnprintf.m4 serial 7
dnl Copyright (C) 2002-2004, 2007-2017 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.
@ -46,6 +46,14 @@ AC_DEFUN([gl_REPLACE_VSNPRINTF],
AC_LIBOBJ([vsnprintf])
if test $ac_cv_func_vsnprintf = yes; then
REPLACE_VSNPRINTF=1
else
AC_CHECK_DECLS_ONCE([vsnprintf])
if test $ac_cv_have_decl_vsnprintf = yes; then
dnl If the function is declared but does not appear to exist, it may be
dnl defined as an inline function. In order to avoid a conflict, we have
dnl to define rpl_vsnprintf, not vsnprintf.
REPLACE_VSNPRINTF=1
fi
fi
gl_PREREQ_VSNPRINTF
])

2
m4/warn-on-use.m4
View file

@ -1,5 +1,5 @@
# warn-on-use.m4 serial 5
dnl Copyright (C) 2010-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2010-2017 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.

16
m4/wchar_h.m4
View file

@ -1,13 +1,13 @@
dnl A placeholder for ISO C99 <wchar.h>, for platforms that have issues.
dnl Copyright (C) 2007-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2007-2017 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 Written by Eric Blake.
# wchar_h.m4 serial 39
# wchar_h.m4 serial 40
AC_DEFUN([gl_WCHAR_H],
[
@ -81,8 +81,14 @@ AC_DEFUN([gl_WCHAR_H_INLINE_OK],
extern int zero (void);
int main () { return zero(); }
]])])
dnl Do not rename the object file from conftest.$ac_objext to
dnl conftest1.$ac_objext, as this will cause the link to fail on
dnl z/OS when using the XPLINK object format (due to duplicate
dnl CSECT names). Instead, temporarily redefine $ac_compile so
dnl that the object file has the latter name from the start.
save_ac_compile="$ac_compile"
ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/`
if AC_TRY_EVAL([ac_compile]); then
mv conftest.$ac_objext conftest1.$ac_objext
AC_LANG_CONFTEST([
AC_LANG_SOURCE([[#define wcstod renamed_wcstod
/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
@ -95,8 +101,9 @@ int main () { return zero(); }
#include <wchar.h>
int zero (void) { return 0; }
]])])
dnl See note above about renaming object files.
ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
if AC_TRY_EVAL([ac_compile]); then
mv conftest.$ac_objext conftest2.$ac_objext
if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&AS_MESSAGE_LOG_FD 2>&1; then
:
else
@ -104,6 +111,7 @@ int zero (void) { return 0; }
fi
fi
fi
ac_compile="$save_ac_compile"
rm -f conftest1.$ac_objext conftest2.$ac_objext conftest$ac_exeext
])
if test $gl_cv_header_wchar_h_correct_inline = no; then

2
m4/wchar_t.m4
View file

@ -1,5 +1,5 @@
# wchar_t.m4 serial 4 (gettext-0.18.2)
dnl Copyright (C) 2002-2003, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2003, 2008-2017 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.

2
m4/wctype_h.m4
View file

@ -2,7 +2,7 @@
dnl A placeholder for ISO C99 <wctype.h>, for platforms that lack it.
dnl Copyright (C) 2006-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2006-2017 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.

36
m4/wint_t.m4
View file

@ -1,11 +1,12 @@
# wint_t.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.
# wint_t.m4 serial 6
dnl Copyright (C) 2003, 2007-2017 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 From Bruno Haible.
dnl Test whether <wchar.h> has the 'wint_t' type.
dnl Test whether <wchar.h> has the 'wint_t' type and whether gnulib's
dnl <wchar.h> or <wctype.h> would, if present, override 'wint_t'.
dnl Prerequisite: AC_PROG_CC
AC_DEFUN([gt_TYPE_WINT_T],
@ -28,5 +29,34 @@ AC_DEFUN([gt_TYPE_WINT_T],
[gt_cv_c_wint_t=no])])
if test $gt_cv_c_wint_t = yes; then
AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
dnl Determine whether gnulib's <wchar.h> or <wctype.h> would, if present,
dnl override 'wint_t'.
AC_CACHE_CHECK([whether wint_t is too small],
[gl_cv_type_wint_t_too_small],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[
/* 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 verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];
]])],
[gl_cv_type_wint_t_too_small=no],
[gl_cv_type_wint_t_too_small=yes])])
if test $gl_cv_type_wint_t_too_small = yes; then
GNULIB_OVERRIDES_WINT_T=1
else
GNULIB_OVERRIDES_WINT_T=0
fi
else
GNULIB_OVERRIDES_WINT_T=0
fi
AC_SUBST([GNULIB_OVERRIDES_WINT_T])
])

2
m4/xalloc.m4
View file

@ -1,5 +1,5 @@
# xalloc.m4 serial 18
dnl Copyright (C) 2002-2006, 2009-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2002-2006, 2009-2017 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.

2
m4/xsize.m4
View file

@ -1,5 +1,5 @@
# xsize.m4 serial 5
dnl Copyright (C) 2003-2004, 2008-2016 Free Software Foundation, Inc.
dnl Copyright (C) 2003-2004, 2008-2017 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.