$NetBSD: patch-ag,v 1.23 2006/11/07 07:08:26 martti Exp $

--- src/util/sys_defs.h.orig	2006-09-28 22:55:47.000000000 +0000
+++ src/util/sys_defs.h	2006-11-07 08:48:52.000000000 +0000
@@ -42,7 +42,9 @@
 #define DEF_MAILBOX_LOCK "flock"
 #define HAS_SUN_LEN
 #define HAS_FSYNC
+#ifndef HAS_DB
 #define HAS_DB
+#endif
 #define HAS_SA_LEN
 #define DEF_DB_TYPE	"hash"
 #if (defined(__NetBSD_Version__) && __NetBSD_Version__ >= 104250000)
