dnl HPUX and other systems can't unlink shared text that is being executed.
-# Copyright (C) 2000-2001, 2004, 2007, 2009-2011 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2004, 2007, 2009-2013 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.