source: trunk/debathena/third/schroot/m4/glibc21.m4 @ 24172

Revision 24172, 805 bytes checked in by broder, 15 years ago (diff)
Import the autogoo generated files in schroot. The packaging doesn't build these itself, so we need to.
Line 
1# glibc21.m4 serial 3
2dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
3dnl This file is free software; the Free Software Foundation
4dnl gives unlimited permission to copy and/or distribute it,
5dnl with or without modifications, as long as this notice is preserved.
6
7# Test for the GNU C Library, version 2.1 or newer.
8# From Bruno Haible.
9
10AC_DEFUN([gl_GLIBC21],
11  [
12    AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
13      ac_cv_gnu_library_2_1,
14      [AC_EGREP_CPP([Lucky GNU user],
15        [
16#include <features.h>
17#ifdef __GNU_LIBRARY__
18 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
19  Lucky GNU user
20 #endif
21#endif
22        ],
23        ac_cv_gnu_library_2_1=yes,
24        ac_cv_gnu_library_2_1=no)
25      ]
26    )
27    AC_SUBST(GLIBC21)
28    GLIBC21="$ac_cv_gnu_library_2_1"
29  ]
30)
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