Imported Upstream version 1.4.16+git20130902

This commit is contained in:
Jan Wagner 2013-11-26 23:59:47 +01:00
parent e76be63abf
commit e70fb8c051
517 changed files with 44015 additions and 43295 deletions

View file

@ -1,5 +1,5 @@
# intmax_t.m4 serial 7
dnl Copyright (C) 1997-2004, 2006-2007, 2009-2010 Free Software Foundation,
# intmax_t.m4 serial 8
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,
@ -7,7 +7,7 @@ dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
AC_PREREQ([2.13])
AC_PREREQ([2.53])
# Define intmax_t to 'long' or 'long long'
# if it is not already defined in <stdint.h> or <inttypes.h>.
@ -38,7 +38,9 @@ AC_DEFUN([gt_AC_TYPE_INTMAX_T],
AC_REQUIRE([gl_AC_HEADER_INTTYPES_H])
AC_REQUIRE([gl_AC_HEADER_STDINT_H])
AC_CACHE_CHECK([for intmax_t], [gt_cv_c_intmax_t],
[AC_TRY_COMPILE([
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[
#include <stddef.h>
#include <stdlib.h>
#if HAVE_STDINT_H_WITH_UINTMAX
@ -47,7 +49,10 @@ AC_DEFUN([gt_AC_TYPE_INTMAX_T],
#if HAVE_INTTYPES_H_WITH_UINTMAX
#include <inttypes.h>
#endif
], [intmax_t x = -1; return !x;], gt_cv_c_intmax_t=yes, gt_cv_c_intmax_t=no)])
]],
[[intmax_t x = -1; return !x;]])],
[gt_cv_c_intmax_t=yes],
[gt_cv_c_intmax_t=no])])
if test $gt_cv_c_intmax_t = yes; then
AC_DEFINE([HAVE_INTMAX_T], [1],
[Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>.])