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f240aacb41
* m4/gnulib-cache.m4 (gl_MODULES): Add `flock' (provides flock(2) declaration and implementation), `fpieee' (fixes floating point behavior on Alpha and SH), `stdlib' (provides an unsetenv(3) declaration, among others), `putenv' (provides a putenv(3) declaration and implementation with the semantics we need).
21 lines
780 B
Text
21 lines
780 B
Text
# codeset.m4 serial 4 (gettext-0.18)
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dnl Copyright (C) 2000-2002, 2006, 2008, 2009 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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dnl From Bruno Haible.
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AC_DEFUN([AM_LANGINFO_CODESET],
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[
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AC_CACHE_CHECK([for nl_langinfo and CODESET], [am_cv_langinfo_codeset],
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[AC_TRY_LINK([#include <langinfo.h>],
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[char* cs = nl_langinfo(CODESET); return !cs;],
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[am_cv_langinfo_codeset=yes],
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[am_cv_langinfo_codeset=no])
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])
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if test $am_cv_langinfo_codeset = yes; then
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AC_DEFINE([HAVE_LANGINFO_CODESET], [1],
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[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
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fi
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])
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