[packages] add gettext dummy library
[openwrt/svn-archive/archive.git] / libs / gettext / src / m4 / codeset.m4
1 # codeset.m4 serial 4 (gettext-0.18)
2 dnl Copyright (C) 2000-2002, 2006, 2008-2010 Free Software Foundation, Inc.
3 dnl This file is free software; the Free Software Foundation
4 dnl gives unlimited permission to copy and/or distribute it,
5 dnl with or without modifications, as long as this notice is preserved.
6
7 dnl From Bruno Haible.
8
9 AC_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 ])