[Asterisk-Dev] Current error on fbsd 5.2.1-p6

[Richard Neese]

gmake[1]: Entering directory `/usr/home/asterisk/asterisk/db1-ast'
gcc -Wall -c -D__DBINTERFACE_PRIVATE -O2 -I. -Iinclude -Ibtree -o bt_close.o 
btree/bt_close.c
In file included from btree/btree.h:45,
                 from btree/bt_close.c:54:
include/mpool.h:42:24: circ-queue.h: No such file or directory
gmake[1]: *** [bt_close.o] Error 1
gmake[1]: Leaving directory `/usr/home/asterisk/asterisk/db1-ast'
gmake: *** [db1-ast/libdb1.a] Error 2

up untill  this point I had * working on fbsd but now it has stopped 
building....