"Mihai Gheorghiu" <tanethq(at)earthlink(dot)net> writes:
> Looking at regression.diffs (attached) my first guess is that I'm missing a
> setup/locale?
Looks like it. See
http://www.ca.postgresql.org/users-lounge/docs/7.1/postgres/regress.html
particularly section 12.1.2.
regards, tom lane