Lua: remove write-only set_intf()

[vlc] / m4 / lcmessage.m4

diff --git a/m4/lcmessage.m4 b/m4/lcmessage.m4
index ffd4008b8252a44bbbba1c30e167da2cc2a2a8c9..d62a175fc0b09f0fe890b1a734fff0d8b8f8855d 100644 (file)
--- a/m4/lcmessage.m4
+++ b/m4/lcmessage.m4
@@ -1,10 +1,9 @@
-# lcmessage.m4 serial 3 (gettext-0.11.3)
-dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
-dnl This file is free software, distributed under the terms of the GNU
-dnl General Public License.  As a special exception to the GNU General
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
+# lcmessage.m4 serial 7 (gettext-0.18.2)
+dnl Copyright (C) 1995-2002, 2004-2005, 2008-2013 Free Software Foundation,
+dnl Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
 dnl
 dnl This file can can be used in projects which are not available under
 dnl the GNU General Public License or the GNU Library General Public
@@ -20,13 +19,17 @@ dnl   Ulrich Drepper <drepper@cygnus.com>, 1995.
 
 # Check whether LC_MESSAGES is available in <locale.h>.
 
-AC_DEFUN([AM_LC_MESSAGES],
+AC_DEFUN([gt_LC_MESSAGES],
 [
-  AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
-    [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
-       am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
-  if test $am_cv_val_LC_MESSAGES = yes; then
-    AC_DEFINE(HAVE_LC_MESSAGES, 1,
+  AC_CACHE_CHECK([for LC_MESSAGES], [gt_cv_val_LC_MESSAGES],
+    [AC_LINK_IFELSE(
+       [AC_LANG_PROGRAM(
+          [[#include <locale.h>]],
+          [[return LC_MESSAGES]])],
+       [gt_cv_val_LC_MESSAGES=yes],
+       [gt_cv_val_LC_MESSAGES=no])])
+  if test $gt_cv_val_LC_MESSAGES = yes; then
+    AC_DEFINE([HAVE_LC_MESSAGES], [1],
       [Define if your <locale.h> file defines LC_MESSAGES.])
   fi
 ])