Next question from a basically novice maintainer

[Jim Trigg]

OK, I'm trying to set up tinderbox to validate the port I maintain and
another that I'm attempting to put together (well, technically to
update since the maintainer has not responded to my inquiry).  How do
I set up ports trees for individual ports and their dependencies?  The
README only shows how to pull a full ports tree from CVS.

Thanks,
Jim