1 files changed, 12 insertions, 0 deletions
diff --git a/net.h b/net.h
index cdc4d0ba..6c50f5e9 100644
--- a/net.h
+++ b/net.h
@@ -84,5 +84,17 @@ extern struct AllowedSenders *pAllowedSenders_UDP;
 extern struct AllowedSenders *pAllowedSenders_TCP;
 extern struct AllowedSenders *pAllowedSenders_GSS;
 
+/* IPv6 compatibility layer for older platforms
+ * We need to handle a few things different if we are running
+ * on an older platform which does not support all the glory
+ * of IPv6. We try to limit toll on features and reliability,
+ * but obviously it is better to run rsyslog on a platform that
+ * supports everything...
+ * rgerhards, 2007-06-22
+ */
+#ifndef AI_NUMERICSERV
+#  define AI_NUMERICSERV 0
+#endif
+
 #endif /* #ifdef SYSLOG_INET */
 #endif /* #ifndef INCLUDED_NET_H */