The FreeBSD port specification for the 1.0.0-beta is at http://git.bind10.isc.org/~jreed/freebsd/ports-bind10-20121220.tgz (extract it or move it into your FreeBSD ports tree) We plan to have build options for selecting major components to install, like DNS versus DHCP. Please give the port a try and let me know how it works for you. Thanks. Jeremy C. Reed ISC