Fix compilation of world with WITHOUT_{INET,INET6}_SUPPORT or both set. Buildworld failed when both WITHOUT_INET6_SUPPORT and INET equivalent were set. Fix netstat and syslogd by applying appropriate #ifdef INET/INET6 to make world compile again.
Fix compilation of world with WITHOUT_{INET,INET6}_SUPPORT or both set. Buildworld failed when both WITHOUT_INET6_SUPPORT and INET equivalent were set. Fix netstat and syslogd by applying appropriate #ifdef INET/INET6 to make world compile again.