libsvn_subr-1.so.0: Undefined symbol "apr_thread_mutex_create"

very current sources on

FreeBSD work0.psg.com 8.0-CURRENT FreeBSD 8.0-CURRENT #0 r: \
Tue Jun  2 08:51:42 UTC 2009     root_at_work0:/usr/obj/usr/src/sys/WORK0  amd64

===> gnu/usr.bin/texinfo/install-info (installincludes)
===> gnu/usr.bin/texinfo/texindex (installincludes)
===> gnu/usr.bin/texinfo/doc (installincludes)
===> include (includes)
cd /usr/src/include; make buildincludes; make installincludes
creating osreldate.h from newvers.sh
/libexec/ld-elf.so.1: /usr/local/lib/libsvn_subr-1.so.0: Undefined symbol "apr_thread_mutex_create"
*** Error code 1

Stop in /usr/src/include.
*** Error code 1

Stop in /usr/src/include.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.
*** Error code 1


could be the shared library version number bump but i don't think so

goog not much help

new kernel not much help

FreeBSD work0.psg.com 8.0-BETA2 FreeBSD 8.0-BETA2 #0 r: \
Tue Aug 11 17:51:54 UTC 2009     root_at_work0.psg.com:/usr/obj/usr/src/sys/WORK0  amd64

in fact, new kernel borks ipfw, but still chasing that.

randy