pgcrypto regression test: how can I change the port?

["Colin E. Freas" <cef6@xxxxxxxxxxxxxx>]

I can't figure out how to change the port of the pgcrypto regression 
tests...  I see how to change it in the regress.sh file, but, I can't 
figure out how to invoke it with that option...  make has never been a 
forte of mine.

I mean...  couldn't you just use ant?  :)

Colin