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/signed.m4 | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 m4/signed.m4

(limited to 'm4/signed.m4')

diff --git a/m4/signed.m4 b/m4/signed.m4
new file mode 100644
index 00000000..048f5936
--- /dev/null
+++ b/m4/signed.m4
@@ -0,0 +1,17 @@
+# signed.m4 serial 1 (gettext-0.10.40)
+dnl Copyright (C) 2001-2002 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.
+
+AC_DEFUN([bh_C_SIGNED],
+[
+  AC_CACHE_CHECK([for signed], bh_cv_c_signed,
+   [AC_TRY_COMPILE(, [signed char x;], bh_cv_c_signed=yes, bh_cv_c_signed=no)])
+  if test $bh_cv_c_signed = no; then
+    AC_DEFINE(signed, ,
+              [Define to empty if the C compiler doesn't support this keyword.])
+  fi
+])
-- 
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