$OpenBSD: patch-include_my_global_h,v 1.5 2006/03/10 23:51:53 brad Exp $
--- include/my_global.h.orig	Sat Mar  4 15:34:48 2006
+++ include/my_global.h	Tue Mar  7 22:18:47 2006
@@ -57,6 +57,10 @@
 #define USE_PRAGMA_INTERFACE
 #endif
 
+#if defined(__OpenBSD__)
+#define HAVE_ERRNO_AS_DEFINE
+#endif /* __OpenBSD__ */
+
 #if defined(i386) && !defined(__i386__)
 #define __i386__
 #endif
