7.4.1 Server Not Starting?

Hello all,

I sure hope someone can help me out as I'm having the worst time trying
to get this upgraded server running. I just upgraded to 7.4.1 (running
on FreeBSD, upgraded through the ports collection if it means anything
to anyone). To make a long story short, the server doesn't appear to be
starting. I tried the normal start up script of course, and even running
pg_ctl manually as the database superuser. I've even gone so far as to:

postmaster -D /usr/local/pgsql/data

That was also run as the database superuser. Unfortunately it doesn't
produce anything, it immediately runs and exits with no error. At this
point I'd be happy with just an error message! Any ideas?

Greg