bsd.compile.mk

[Gary Aitken]

In trying to rebuild ports from scratch,
UPDATE indicates my Nvidia driver has to be rebuilt.
9.2 release, amd64

When I attempt to do that, I get the following:

"/sys/conf/kmod.mk"  line 76:  Could not find bsd.compile.mk

and indeed, /usr/ports/Mk does not have a bsd.compile.mk

help?

Thanks,

Gary