Annotation of /trunk/xmms/gentoo-m4/glibc21.m4
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Revision 153 -
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Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 983 byte(s)
Tue May 8 20:52:56 2007 UTC (17 years, 4 months ago) by niro
File size: 983 byte(s)
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1 | niro | 153 | # glibc21.m4 serial 2 (fileutils-4.1.3, gettext-0.10.40) |
2 | dnl Copyright (C) 2000-2002 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 | # Test for the GNU C Library, version 2.1 or newer. | ||
10 | # From Bruno Haible. | ||
11 | |||
12 | AC_DEFUN([jm_GLIBC21], | ||
13 | [ | ||
14 | AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer, | ||
15 | ac_cv_gnu_library_2_1, | ||
16 | [AC_EGREP_CPP([Lucky GNU user], | ||
17 | [ | ||
18 | #include <features.h> | ||
19 | #ifdef __GNU_LIBRARY__ | ||
20 | #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) | ||
21 | Lucky GNU user | ||
22 | #endif | ||
23 | #endif | ||
24 | ], | ||
25 | ac_cv_gnu_library_2_1=yes, | ||
26 | ac_cv_gnu_library_2_1=no) | ||
27 | ] | ||
28 | ) | ||
29 | AC_SUBST(GLIBC21) | ||
30 | GLIBC21="$ac_cv_gnu_library_2_1" | ||
31 | ] | ||
32 | ) |