Contents of /trunk/xmms/gentoo-m4/uintmax_t.m4
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Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 1256 byte(s)
Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 1256 byte(s)
-import
1 | # uintmax_t.m4 serial 7 (gettext-0.12) |
2 | dnl Copyright (C) 1997-2003 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 | AC_PREREQ(2.13) |
12 | |
13 | # Define uintmax_t to 'unsigned long' or 'unsigned long long' |
14 | # if it is not already defined in <stdint.h> or <inttypes.h>. |
15 | |
16 | AC_DEFUN([jm_AC_TYPE_UINTMAX_T], |
17 | [ |
18 | AC_REQUIRE([jm_AC_HEADER_INTTYPES_H]) |
19 | AC_REQUIRE([jm_AC_HEADER_STDINT_H]) |
20 | if test $jm_ac_cv_header_inttypes_h = no && test $jm_ac_cv_header_stdint_h = no; then |
21 | AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG]) |
22 | test $ac_cv_type_unsigned_long_long = yes \ |
23 | && ac_type='unsigned long long' \ |
24 | || ac_type='unsigned long' |
25 | AC_DEFINE_UNQUOTED(uintmax_t, $ac_type, |
26 | [Define to unsigned long or unsigned long long |
27 | if <stdint.h> and <inttypes.h> don't define.]) |
28 | else |
29 | AC_DEFINE(HAVE_UINTMAX_T, 1, |
30 | [Define if you have the 'uintmax_t' type in <stdint.h> or <inttypes.h>.]) |
31 | fi |
32 | ]) |