$OpenBSD: patch-osdep_h,v 1.1.1.1 2010/05/27 17:33:42 fgsch Exp $
--- osdep.h.orig	Sun Jan  6 14:38:42 2008
+++ osdep.h	Tue Apr  1 01:33:39 2008
@@ -2,6 +2,10 @@
 #define QEMU_OSDEP_H
 
 #include <stdarg.h>
+#ifdef __OpenBSD__
+#include <sys/types.h>
+#include <sys/signal.h>
+#endif
 
 #ifndef glue
 #define xglue(x, y) x ## y