$OpenBSD: patch-mono_mini_exceptions-amd64_c,v 1.1.1.1 2008/10/15 13:34:10 robert Exp $
--- mono/mini/exceptions-amd64.c.orig	Tue Oct 14 19:51:39 2008
+++ mono/mini/exceptions-amd64.c	Tue Oct 14 19:52:11 2008
@@ -11,7 +11,7 @@
 #include <glib.h>
 #include <signal.h>
 #include <string.h>
-#ifndef PLATFORM_WIN32
+#if !defined(PLATFORM_WIN32) && !defined(__OpenBSD__)
 #include <sys/ucontext.h>
 #endif
 
