Fix IPv6 on FreeBSD.

On FreeBSD (and possibly other BSDs), binding to ipv6 is restricted unless the
sysctl net.inet6.ip6.v6only=0 or the socket option IPV6_V6ONLY is turned off.


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@666367 13f79535-47bb-0310-9956-ffa450edef68
2 files changed