| 1 | # inttypes.m4 serial 1 (gettext-0.11.4) |
| 2 | dnl Copyright (C) 1997-2002 Free Software Foundation, Inc. |
| 3 | dnl This file is free software, distributed under the terms of the GNU |
| 4 | dnl General Public License. As a special exception to the GNU General |
| 5 | dnl Public License, this file may be distributed as part of a program |
| 6 | dnl that contains a configuration script generated by Autoconf, under |
| 7 | dnl the same distribution terms as the rest of that program. |
| 8 | |
| 9 | dnl From Paul Eggert. |
| 10 | |
| 11 | # Define HAVE_INTTYPES_H if <inttypes.h> exists and doesn't clash with |
| 12 | # <sys/types.h>. |
| 13 | |
| 14 | AC_DEFUN([gt_HEADER_INTTYPES_H], |
| 15 | [ |
| 16 | AC_CACHE_CHECK([for inttypes.h], gt_cv_header_inttypes_h, |
| 17 | [ |
| 18 | AC_TRY_COMPILE( |
| 19 | [#include <sys/types.h> |
| 20 | #include <inttypes.h>], |
| 21 | [], gt_cv_header_inttypes_h=yes, gt_cv_header_inttypes_h=no) |
| 22 | ]) |
| 23 | if test $gt_cv_header_inttypes_h = yes; then |
| 24 | AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H, 1, |
| 25 | [Define if <inttypes.h> exists and doesn't clash with <sys/types.h>.]) |
| 26 | fi |
| 27 | ]) |