$OpenBSD: patch-sal_osl_unx_backtrace_c,v 1.2 2006/08/20 03:36:52 kurt Exp $
--- sal/osl/unx/backtrace.c.orig.port	Tue Jun 20 00:16:46 2006
+++ sal/osl/unx/backtrace.c	Fri Aug 18 15:47:43 2006
@@ -124,7 +124,7 @@ void backtrace_symbols_fd( void **buffer
 #endif /* defined SOLARIS */
 
 
-#if defined FREEBSD || defined NETBSD
+#if defined FREEBSD || defined NETBSD || defined OPENBSD
 #include <dlfcn.h>
 #include <pthread.h>
 #include <setjmp.h>
