$OpenBSD: patch-sal_inc_sal_alloca_h,v 1.2 2009/01/22 17:44:39 robert Exp $
--- sal/inc/sal/alloca.h.orig.port	Fri Aug  1 07:32:15 2008
+++ sal/inc/sal/alloca.h	Thu Jan 15 14:47:50 2009
@@ -38,7 +38,7 @@
 #define INCLUDED_ALLOCA_H
 #endif
 
-#elif defined (FREEBSD) || defined(NETBSD)
+#elif defined (FREEBSD) || defined(NETBSD) || defined (OPENBSD)
 
 #ifndef INCLUDED_STDLIB_H
 #include <stdlib.h>
