$OpenBSD: patch-third_party_libevent_event-config_h,v 1.2 2011/02/08 09:43:02 espie Exp $
--- third_party/libevent/event-config.h.orig	Thu Jan 27 14:42:06 2011
+++ third_party/libevent/event-config.h	Thu Jan 27 14:42:17 2011
@@ -11,6 +11,8 @@
 #include "linux/event-config.h"
 #elif defined(__FreeBSD__)
 #include "freebsd/event-config.h"
+#elif defined(__OpenBSD__)
+#include "openbsd/event-config.h"
 #else
 #error generate event-config.h for your platform
 #endif