diff options
Diffstat (limited to 'm4/inttypes_h.m4')
| -rw-r--r-- | m4/inttypes_h.m4 | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/m4/inttypes_h.m4 b/m4/inttypes_h.m4 index f342eba3..87be9cfb 100644 --- a/m4/inttypes_h.m4 +++ b/m4/inttypes_h.m4 | |||
| @@ -1,27 +1,28 @@ | |||
| 1 | # inttypes_h.m4 serial 5 (gettext-0.12) | 1 | # inttypes_h.m4 serial 10 |
| 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_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists, | 9 | # Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.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_INTTYPES_H], | 12 | AC_DEFUN([gl_AC_HEADER_INTTYPES_H], |
| 15 | [ | 13 | [ |
| 16 | AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h, | 14 | AC_CACHE_CHECK([for inttypes.h], [gl_cv_header_inttypes_h], |
| 17 | [AC_TRY_COMPILE( | 15 | [AC_COMPILE_IFELSE( |
| 18 | [#include <sys/types.h> | 16 | [AC_LANG_PROGRAM( |
| 19 | #include <inttypes.h>], | 17 | [[ |
| 20 | [uintmax_t i = (uintmax_t) -1;], | 18 | #include <sys/types.h> |
| 21 | jm_ac_cv_header_inttypes_h=yes, | 19 | #include <inttypes.h> |
| 22 | jm_ac_cv_header_inttypes_h=no)]) | 20 | ]], |
| 23 | if test $jm_ac_cv_header_inttypes_h = yes; then | 21 | [[uintmax_t i = (uintmax_t) -1; return !i;]])], |
| 24 | AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1, | 22 | [gl_cv_header_inttypes_h=yes], |
| 23 | [gl_cv_header_inttypes_h=no])]) | ||
| 24 | if test $gl_cv_header_inttypes_h = yes; then | ||
| 25 | AC_DEFINE_UNQUOTED([HAVE_INTTYPES_H_WITH_UINTMAX], [1], | ||
| 25 | [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, | 26 | [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, |
| 26 | and declares uintmax_t. ]) | 27 | and declares uintmax_t. ]) |
| 27 | fi | 28 | fi |