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Use gnulib-tool to create gnulib source files.

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* Add gnulib files generated by gnulib-tool in build-aux, m4 and
    grub-core/gnulib directories
    * .bzignore: Add **/.deps and autogenerated gnulib files
    * configure.ac: Assign auxiliary directory to build-aux, add invocation
    of gnulib macros, add grub-core/gnulib/Makefile
    * Makefile.am: Add gnulib directory in SUBDIRS (removing unnecessary .),
    include m4 directory to aclocal.
    * Makefile.util.def: Remove direct compilation of gnulib source files
    and use the new grub-core/gnulib/libgnu.a.
    * build-aux/config.rpath: move config.rpath from top directory to
    build-aux
    * conf/Makefile.common: Remove the macro _GL_UNUSED already defined
    in gnulib headers
    * conf/Makefile.extra-dist: Add m4/gnulib-cache.m4
    * grub-core/Makefile.core.def: Remove unnecessary extra_dist
    * grub-core/lib/posix_wrap/localcharset.h (locale_charset): Update
    header.
    * grub-core/lib/posix_wrap/langinfo.h (nl_langinfo): Return static
    string.
This commit is contained in:
Yves Blusseau 2010-09-20 12:35:33 +02:00
parent e511c9f591
commit 15c6926126
164 changed files with 28462 additions and 276 deletions
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94
m4/wcrtomb.m4 Normal file
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# wcrtomb.m4 serial 6
dnl Copyright (C) 2008-2010 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_WCRTOMB],
[
AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
AC_REQUIRE([AC_TYPE_MBSTATE_T])
gl_MBSTATE_T_BROKEN
AC_CHECK_FUNCS_ONCE([wcrtomb])
if test $ac_cv_func_wcrtomb = no; then
HAVE_WCRTOMB=0
else
if test $REPLACE_MBSTATE_T = 1; then
REPLACE_WCRTOMB=1
else
dnl On AIX 4.3, OSF/1 5.1 and Solaris 10, wcrtomb (NULL, 0, NULL) sometimes
dnl returns 0 instead of 1.
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([gt_LOCALE_FR])
AC_REQUIRE([gt_LOCALE_FR_UTF8])
AC_REQUIRE([gt_LOCALE_JA])
AC_REQUIRE([gt_LOCALE_ZH_CN])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CACHE_CHECK([whether wcrtomb return value is correct],
[gl_cv_func_wcrtomb_retval],
[
dnl Initial guess, used when cross-compiling or when no suitable locale
dnl is present.
changequote(,)dnl
case "$host_os" in
# Guess no on AIX 4, OSF/1 and Solaris.
aix4* | osf* | solaris*) gl_cv_func_wcrtomb_retval="guessing no" ;;
# Guess yes otherwise.
*) gl_cv_func_wcrtomb_retval="guessing yes" ;;
esac
changequote([,])dnl
if test $LOCALE_FR != none || test $LOCALE_FR_UTF8 != none || test $LOCALE_JA != none || test $LOCALE_ZH_CN != none; then
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include <locale.h>
#include <stdio.h>
#include <string.h>
#include <wchar.h>
int main ()
{
if (setlocale (LC_ALL, "$LOCALE_FR") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
return 1;
}
if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
return 1;
}
if (setlocale (LC_ALL, "$LOCALE_JA") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
return 1;
}
if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
return 1;
}
return 0;
}]])],
[gl_cv_func_wcrtomb_retval=yes],
[gl_cv_func_wcrtomb_retval=no],
[:])
fi
])
case "$gl_cv_func_wcrtomb_retval" in
*yes) ;;
*) REPLACE_WCRTOMB=1 ;;
esac
fi
fi
if test $HAVE_WCRTOMB = 0 || test $REPLACE_WCRTOMB = 1; then
gl_REPLACE_WCHAR_H
AC_LIBOBJ([wcrtomb])
gl_PREREQ_WCRTOMB
fi
])
# Prerequisites of lib/wcrtomb.c.
AC_DEFUN([gl_PREREQ_WCRTOMB], [
:
])