how to use bird in Freebsd system.

Hello How to learn from the BIRD routing table to output to the freebsd multiple routing tables. Similar to the linux environment bird table specified routing table can be output to the rt_table in iproute2. My freebsd system version is FreeBSD 10.0-BETA1, BIRD version BIRD 1.3.11. Since my freebsd system configured setfib, and on the pf.conf of rtable. I was able to learn from the BIRD to the ospf routing (the route saved in the specified table in the) output to the freebsd pf the rtable in it? How do I configure it? At the same time, how can I be in the table BIRD route output to setfib in it? How to configure it?