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24a600a075
Note that due to an m4 bug, you need at least m4 1.4.5, and autoconf built with the newer version of m4, to run autoconf on the source now (this does not apply if you're just running ./configure from a tarball). svn path=/trunk/yasm/; revision=1768
30 lines
748 B
Text
30 lines
748 B
Text
# glibc2.m4 serial 1
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dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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# Test for the GNU C Library, version 2.0 or newer.
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# From Bruno Haible.
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AC_DEFUN([gt_GLIBC2],
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[
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AC_CACHE_CHECK(whether we are using the GNU C Library 2 or newer,
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ac_cv_gnu_library_2,
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[AC_EGREP_CPP([Lucky GNU user],
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[
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#include <features.h>
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#ifdef __GNU_LIBRARY__
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#if (__GLIBC__ >= 2)
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Lucky GNU user
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#endif
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#endif
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],
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ac_cv_gnu_library_2=yes,
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ac_cv_gnu_library_2=no)
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]
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)
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AC_SUBST(GLIBC2)
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GLIBC2="$ac_cv_gnu_library_2"
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]
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)
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