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1# codeset.m4 serial 2 (gettext-0.16)
2dnl Copyright (C) 2000-2002, 2006 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
7dnl From Bruno Haible.
8
9AC_DEFUN([AM_LANGINFO_CODESET],
10[
11 AC_CACHE_CHECK([for nl_langinfo and CODESET], am_cv_langinfo_codeset,
12 [AC_TRY_LINK([#include <langinfo.h>],
13 [char* cs = nl_langinfo(CODESET); return !cs;],
14 am_cv_langinfo_codeset=yes,
15 am_cv_langinfo_codeset=no)
16 ])
17 if test $am_cv_langinfo_codeset = yes; then
18 AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
19 [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
20 fi
21])