From ef97c8ca61b1b1f1741088410a7a790c5b0bf5c6 Mon Sep 17 00:00:00 2001
From: "Barak A. Pearlmutter" <barak+git@pearlmutter.net>
Date: Wed, 28 Dec 2016 23:48:18 +0100
Subject: [PATCH] guard use of IPV6_PKTINFO

---
 src/iodined.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/iodined.c b/src/iodined.c
index e635c417..8be50ea4 100644
--- a/src/iodined.c
+++ b/src/iodined.c
@@ -85,8 +85,10 @@ WSADATA wsa_data;
 #endif
 
 #ifndef IPV6_RECVPKTINFO
+#ifdef IPV6_PKTINFO
 #define IPV6_RECVPKTINFO IPV6_PKTINFO
 #endif
+#endif
 
 static int running = 1;
 static char *topdomain;