From c5f1cfa8634651654df0aa3ae23f4c630e40645e Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 14 Feb 2014 09:50:25 +0000
Subject: [PATCH] And starts service on Minix.

git-svn-id: file:///svn/unbound/trunk@3084 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 services/listen_dnsport.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/services/listen_dnsport.c b/services/listen_dnsport.c
index 13f5e9770..8b1d62e3a 100644
--- a/services/listen_dnsport.c
+++ b/services/listen_dnsport.c
@@ -137,15 +137,20 @@ create_udp_sock(int family, int socktype, struct sockaddr* addr,
 #ifndef USE_WINSOCK
 			log_err("setsockopt(.. SO_REUSEADDR ..) failed: %s",
 				strerror(errno));
-			close(s);
+			if(errno != ENOSYS) {
+				close(s);
+				*noproto = 0;
+				*inuse = 0;
+				return -1;
+			}
 #else
 			log_err("setsockopt(.. SO_REUSEADDR ..) failed: %s",
 				wsa_strerror(WSAGetLastError()));
 			closesocket(s);
-#endif
 			*noproto = 0;
 			*inuse = 0;
 			return -1;
+#endif
 		}
 #endif /* SO_REUSEADDR */
 #if defined(__linux__) && defined(SO_REUSEPORT)
-- 
2.47.2