1
# inttypes_h.m4 serial 6
2
dnl Copyright (C) 1997-2004 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.
11
# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists,
12
# doesn't clash with <sys/types.h>, and declares uintmax_t.
14
AC_DEFUN([gl_AC_HEADER_INTTYPES_H],
16
AC_CACHE_CHECK([for inttypes.h], gl_cv_header_inttypes_h,
18
[#include <sys/types.h>
19
#include <inttypes.h>],
20
[uintmax_t i = (uintmax_t) -1;],
21
gl_cv_header_inttypes_h=yes,
22
gl_cv_header_inttypes_h=no)])
23
if test $gl_cv_header_inttypes_h = yes; then
24
AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1,
25
[Define if <inttypes.h> exists, doesn't clash with <sys/types.h>,
26
and declares uintmax_t. ])
added
removed
m4/inttypes_h.m4
