diff options
Diffstat (limited to 'm4/stdint_h.m4')
-rw-r--r-- | m4/stdint_h.m4 | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/m4/stdint_h.m4 b/m4/stdint_h.m4 index 32ba7ae7..7fc2ce9a 100644 --- a/m4/stdint_h.m4 +++ b/m4/stdint_h.m4 | |||
@@ -1,27 +1,26 @@ | |||
1 | # stdint_h.m4 serial 3 (gettext-0.12) | 1 | # stdint_h.m4 serial 9 |
2 | dnl Copyright (C) 1997-2003 Free Software Foundation, Inc. | 2 | dnl Copyright (C) 1997-2004, 2006, 2008-2014 Free Software Foundation, Inc. |
3 | dnl This file is free software, distributed under the terms of the GNU | 3 | dnl This file is free software; the Free Software Foundation |
4 | dnl General Public License. As a special exception to the GNU General | 4 | dnl gives unlimited permission to copy and/or distribute it, |
5 | dnl Public License, this file may be distributed as part of a program | 5 | dnl with or without modifications, as long as this notice is preserved. |
6 | dnl that contains a configuration script generated by Autoconf, under | ||
7 | dnl the same distribution terms as the rest of that program. | ||
8 | 6 | ||
9 | dnl From Paul Eggert. | 7 | dnl From Paul Eggert. |
10 | 8 | ||
11 | # Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists, | 9 | # Define HAVE_STDINT_H_WITH_UINTMAX if <stdint.h> exists, |
12 | # doesn't clash with <sys/types.h>, and declares uintmax_t. | 10 | # doesn't clash with <sys/types.h>, and declares uintmax_t. |
13 | 11 | ||
14 | AC_DEFUN([jm_AC_HEADER_STDINT_H], | 12 | AC_DEFUN([gl_AC_HEADER_STDINT_H], |
15 | [ | 13 | [ |
16 | AC_CACHE_CHECK([for stdint.h], jm_ac_cv_header_stdint_h, | 14 | AC_CACHE_CHECK([for stdint.h], [gl_cv_header_stdint_h], |
17 | [AC_TRY_COMPILE( | 15 | [AC_COMPILE_IFELSE( |
18 | [#include <sys/types.h> | 16 | [AC_LANG_PROGRAM( |
19 | #include <stdint.h>], | 17 | [[#include <sys/types.h> |
20 | [uintmax_t i = (uintmax_t) -1;], | 18 | #include <stdint.h>]], |
21 | jm_ac_cv_header_stdint_h=yes, | 19 | [[uintmax_t i = (uintmax_t) -1; return !i;]])], |
22 | jm_ac_cv_header_stdint_h=no)]) | 20 | [gl_cv_header_stdint_h=yes], |
23 | if test $jm_ac_cv_header_stdint_h = yes; then | 21 | [gl_cv_header_stdint_h=no])]) |
24 | AC_DEFINE_UNQUOTED(HAVE_STDINT_H_WITH_UINTMAX, 1, | 22 | if test $gl_cv_header_stdint_h = yes; then |
23 | AC_DEFINE_UNQUOTED([HAVE_STDINT_H_WITH_UINTMAX], [1], | ||
25 | [Define if <stdint.h> exists, doesn't clash with <sys/types.h>, | 24 | [Define if <stdint.h> exists, doesn't clash with <sys/types.h>, |
26 | and declares uintmax_t. ]) | 25 | and declares uintmax_t. ]) |
27 | fi | 26 | fi |