TNonblockingServer.cpp and SIGPIPE on OS X

[Erik Fears]

In thrift 0.2 TNonblockingServer.cpp relied on MSG_NOPIPE to as a flag to
send() to disable SIGPIPE. I see in 0.5 it's now updated to use
MSG_NOSIGNAL.

It seems there's no such functionality to disable SIGPIPE for OS X (and
BSD?). I imagine TNonblockingserver would also need to
setsockopt SO_NOSIGPIPE.

Am I missing something?

Thanks!
--erik