Imported Upstream version 1.4.13+git200906171200

This commit is contained in:
Jan Wagner 2013-11-26 23:56:50 +01:00
parent 4ab9f0d24c
commit d0b8ab8112
362 changed files with 34110 additions and 10773 deletions

View file

@ -1,7 +1,7 @@
#serial 48
# serial 54
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
# 2006, 2007 Free Software Foundation, Inc.
# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
#
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@ -17,13 +17,10 @@ AC_DEFUN([gl_REGEX],
AC_CHECK_HEADERS_ONCE([locale.h])
AC_ARG_WITH([included-regex],
[AC_HELP_STRING([--without-included-regex],
[don't compile regex; this is the default on 32-bit
systems with recent-enough versions of the GNU C
Library (use with caution on other systems).
On systems with 64-bit ptrdiff_t and 32-bit int,
--with-included-regex is the default, in case
regex functions operate on very long strings (>2GB)])])
[AS_HELP_STRING([--without-included-regex],
[don't compile regex; this is the default on systems
with recent-enough versions of the GNU C Library
(use with caution on other systems).])])
case $with_included_regex in #(
yes|no) ac_use_included_regex=$with_included_regex
@ -37,13 +34,13 @@ AC_DEFUN([gl_REGEX],
[gl_cv_func_re_compile_pattern_working],
[AC_RUN_IFELSE(
[AC_LANG_PROGRAM(
[AC_INCLUDES_DEFAULT
[AC_INCLUDES_DEFAULT[
#if HAVE_LOCALE_H
#include <locale.h>
#endif
#include <limits.h>
#include <regex.h>
],
]],
[[static struct re_pattern_buffer regex;
unsigned char folded_chars[UCHAR_MAX + 1];
int i;
@ -175,7 +172,7 @@ AC_DEFUN([gl_REGEX],
esac
if test $ac_use_included_regex = yes; then
AC_DEFINE([_REGEX_LARGE_OFFSETS], 1,
AC_DEFINE([_REGEX_LARGE_OFFSETS], [1],
[Define if you want regoff_t to be at least as wide POSIX requires.])
AC_DEFINE([re_syntax_options], [rpl_re_syntax_options],
[Define to rpl_re_syntax_options if the replacement should be used.])
@ -217,6 +214,8 @@ AC_DEFUN([gl_PREREQ_REGEX],
[
AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
AC_REQUIRE([AC_C_RESTRICT])
AC_CHECK_FUNCS_ONCE([isblank iswctype mbrtowc wcrtomb wcscoll])
AC_REQUIRE([AC_TYPE_MBSTATE_T])
AC_CHECK_HEADERS([libintl.h])
AC_CHECK_FUNCS_ONCE([isblank iswctype wcscoll])
AC_CHECK_DECLS([isblank], [], [], [#include <ctype.h>])
])