From 63206a8ffb131e03c04173c1426090532d276ee9 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Mon, 20 Sep 2010 06:38:40 +0000 Subject: Check for the IPPROTO_IPV6 define before using it This fixes building on FreeBSD in some configurations, if the IPv6 multicast structs are available, but IPPROTO_IPV6 isn't defined. Originally committed as revision 25147 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/udp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libavformat/udp.c') diff --git a/libavformat/udp.c b/libavformat/udp.c index 3636d8c8ff..83e8b379eb 100644 --- a/libavformat/udp.c +++ b/libavformat/udp.c @@ -96,7 +96,7 @@ static int udp_join_multicast_group(int sockfd, struct sockaddr *addr) } } #endif -#if HAVE_STRUCT_IPV6_MREQ +#if HAVE_STRUCT_IPV6_MREQ && defined(IPPROTO_IPV6) if (addr->sa_family == AF_INET6) { struct ipv6_mreq mreq6; @@ -125,7 +125,7 @@ static int udp_leave_multicast_group(int sockfd, struct sockaddr *addr) } } #endif -#if HAVE_STRUCT_IPV6_MREQ +#if HAVE_STRUCT_IPV6_MREQ && defined(IPPROTO_IPV6) if (addr->sa_family == AF_INET6) { struct ipv6_mreq mreq6; -- cgit v1.2.3