Fix OpenMP flag detection for various Fortran compilers.

[pspp] / m4 / memcasecmp.m4

diff --git a/m4/memcasecmp.m4 b/m4/memcasecmp.m4
index 5b862645ff1481cae908f4e26031528b935887b0..7babf5048995c217bc1e09a5caf74318cbfb0cb4 100644 (file)
--- a/m4/memcasecmp.m4
+++ b/m4/memcasecmp.m4
@@ -1,12 +1,10 @@
-# memcasecmp.m4 serial 2
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+#serial 5
+dnl Copyright (C) 2005-2006, 2009-2011 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.
 
 AC_DEFUN([gl_MEMCASECMP],
 [
-  dnl Prerequisites of lib/memcasecmp.c.
-  AC_REQUIRE([AC_HEADER_STDC])
-  AC_CHECK_FUNCS_ONCE(isascii)
+  AC_LIBOBJ([memcasecmp])
 ])