From 169206343fcdd18dd94341eaa4b4e03f9d598eae Mon Sep 17 00:00:00 2001
From: Thorsten Kukuk <kukuk@thkukuk.de>
Date: Thu, 18 Aug 2005 12:59:47 +0000
Subject: Relevant BUGIDs: none

Purpose of commit: new feature

Commit summary:
---------------

Add gettext support.
---
 m4/wchar_t.m4 | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 m4/wchar_t.m4

(limited to 'm4/wchar_t.m4')

diff --git a/m4/wchar_t.m4 b/m4/wchar_t.m4
new file mode 100644
index 00000000..cde2129a
--- /dev/null
+++ b/m4/wchar_t.m4
@@ -0,0 +1,20 @@
+# wchar_t.m4 serial 1 (gettext-0.12)
+dnl Copyright (C) 2002-2003 Free Software Foundation, 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 From Bruno Haible.
+dnl Test whether <stddef.h> has the 'wchar_t' type.
+dnl Prerequisite: AC_PROG_CC
+
+AC_DEFUN([gt_TYPE_WCHAR_T],
+[
+  AC_CACHE_CHECK([for wchar_t], gt_cv_c_wchar_t,
+    [AC_TRY_COMPILE([#include <stddef.h>
+       wchar_t foo = (wchar_t)'\0';], ,
+       gt_cv_c_wchar_t=yes, gt_cv_c_wchar_t=no)])
+  if test $gt_cv_c_wchar_t = yes; then
+    AC_DEFINE(HAVE_WCHAR_T, 1, [Define if you have the 'wchar_t' type.])
+  fi
+])
-- 
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