$OpenBSD: patch-src_logfile_cabrillo_c,v 1.1 2012/05/20 19:42:25 naddy Exp $

Needed for strptime(3).

--- src/logfile/cabrillo.c.orig	Sun May 20 13:33:32 2012
+++ src/logfile/cabrillo.c	Sun May 20 13:33:56 2012
@@ -30,6 +30,7 @@
 
 #ifndef _XOPEN_SOURCE
 #define _XOPEN_SOURCE
+#define _XOPEN_SOURCE_EXTENDED 1
 #endif
 #include <stdlib.h>
 #include <string.h>
