OSX Lion does not have SOL_IP defined. If compiling on TARGET_DARWIN and SOL_IP is not defined, make it the same as IPPROTO_IP. This patch is based upon a patch in the MacPorts bug tracker.
Reference: https://trac.macports.org/ticket/30253 Signed-off-by: David Sommerseth <dav...@redhat.com> --- syshead.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/syshead.h b/syshead.h index 87cc369..c25fe38 100644 --- a/syshead.h +++ b/syshead.h @@ -390,6 +390,10 @@ #define EXTENDED_SOCKET_ERROR_CAPABILITY 0 #endif +#if defined(TARGET_DARWIN) && !defined(SOL_IP) +#define SOL_IP IPPROTO_IP /* SOL_IP is not defined on OSX Lion */ +#endif /* TARGET_DARWIN && !SOL_IP */ + /* * Does this platform support linux-style IP_PKTINFO * or bsd-style IP_RECVDSTADDR ? -- 1.7.4.4
