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| author | DJ Delorie <dj@delorie.com> | 2004-09-23 19:43:47 +0000 |
|---|---|---|
| committer | DJ Delorie <dj@delorie.com> | 2004-09-23 19:43:47 +0000 |
| commit | b950f12782a8f86cf0530c4777ee1ffb86ab27f9 (patch) | |
| tree | d274bfec3d3497a719a8f7b6a998f3f57fc2dd5f /config/inttypes_h.m4 | |
| parent | 190e2f916b9658702ad050cffae35f287bb6753e (diff) | |
| download | gdb-b950f12782a8f86cf0530c4777ee1ffb86ab27f9.tar.gz | |
Merge from gcc
2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
* gettext-sister.m4: Renamed from gettext.m4
* codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4, po.m4,
inttypes.m4, inttypes-pri.m4, inttypes_h.m4, lcmessage.m4, lib-ld.m4,
lib-link.m4, lib-prefix.m4, nls.m4, progtest.m4, stdint_h.m4,
uintmax_t.m4, ulonglong.m4: Import from gettext-0.12.1 sources.
Diffstat (limited to 'config/inttypes_h.m4')
| -rw-r--r-- | config/inttypes_h.m4 | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/config/inttypes_h.m4 b/config/inttypes_h.m4 new file mode 100644 index 00000000000..f342eba39a5 --- /dev/null +++ b/config/inttypes_h.m4 @@ -0,0 +1,28 @@ +# inttypes_h.m4 serial 5 (gettext-0.12) +dnl Copyright (C) 1997-2003 Free Software Foundation, Inc. +dnl This file is free software, distributed under the terms of the GNU +dnl General Public License. As a special exception to the GNU General +dnl Public License, this file may be distributed as part of a program +dnl that contains a configuration script generated by Autoconf, under +dnl the same distribution terms as the rest of that program. + +dnl From Paul Eggert. + +# Define HAVE_INTTYPES_H_WITH_UINTMAX if <inttypes.h> exists, +# doesn't clash with <sys/types.h>, and declares uintmax_t. + +AC_DEFUN([jm_AC_HEADER_INTTYPES_H], +[ + AC_CACHE_CHECK([for inttypes.h], jm_ac_cv_header_inttypes_h, + [AC_TRY_COMPILE( + [#include <sys/types.h> +#include <inttypes.h>], + [uintmax_t i = (uintmax_t) -1;], + jm_ac_cv_header_inttypes_h=yes, + jm_ac_cv_header_inttypes_h=no)]) + if test $jm_ac_cv_header_inttypes_h = yes; then + AC_DEFINE_UNQUOTED(HAVE_INTTYPES_H_WITH_UINTMAX, 1, + [Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, + and declares uintmax_t. ]) + fi +]) |