$NetBSD: patch-aq,v 1.2 2011/04/14 02:18:27 obache Exp $

--- imap/sync_client.c.orig	2011-04-13 14:35:22.000000000 +0000
+++ imap/sync_client.c
@@ -93,6 +93,10 @@
 #include "signals.h"
 #include "cyrusdb.h"
 
+#ifndef SOL_TCP
+#define SOL_TCP IPPROTO_TCP
+#endif
+
 /* signal to config.c */
 const int config_need_data = CONFIG_NEED_PARTITION_DATA;