how to update infrature of OBSD-2.9

[Clarence <c5666305_(_at_)_hkstar_(_dot_)_com>]

Hello,

I recently tried to build the samba-2.2.0a with up to date ports with the
following error.  Can anyone tell me how to solve it ?  Thanks.

Clarence

======= Error ========
"/usr/ports/infrastructure/mk/bsd.port.mk", line 1413: missing `in' in for
"/usr/ports/infrastructure/mk/bsd.port.mk", line 1413: Missing dependency operator
"/usr/ports/infrastructure/mk/bsd.port.mk", line 1417: Need an operator
Fatal errors encountered -- cannot continue
cipher value in ${PROBLEMS}
===========================