* PHP-5.4:
fix bug #65808 the socket_connect() won't work with IPv6 address
5.4.22-dev now
Conflicts:
configure.in
ext/sockets/sockets.c
main/php_version.h
When I moved some stuff from sockets.c to multicast.c, I did not copy
some conditional defines for systems without the RFC 3678 API.
I moved such defines to multicast.h so both sockets.c and multicast.c
can benefit from them and I prefixed them with PHP_ so that it's less
confusing: now PHP_MCAST_* are defined to either the MCAST_* RFC 3678
APIs or to legacy APIs and MCAST_* always mean the (possibly undefined)
system definitions.
The API is supported since Windows Vista and requires targeting Vista
when compiling PHP. Pierre had asked to disable this by default, even
when targeting Vista/Windows Server 2008.
Since XP will not be supported anymore on php-next, any rationale
for this option will not apply anymore.
The multicast support in PHP 5.4 makes use of MCAST_JOIN_GROUP if it is present.
The problem is that OSX 10.7 added the constant, but did not correctly implement
the feature. This causes the setsockopt call to fail.
The solution to the problem is to not use MCAST_JOIN_GROUP on OSX.
For reference, this was also done in VLC:
* http://trac.videolan.org/vlc/ticket/6104#comment:19
