Re: pgsql: Add transforms feature

I wrote:
> And indeed, explicitly setting MACOSX_DEPLOYMENT_TARGET = 10.4 gets
> past the build failure.  In the interests of getting the buildfarm
> back to green, I've added that to the build environment spec for
> prairiedog (we should have confirmation that it works in an hour or so).

Well, it sort of works.  Looks like the hstore_plpython test is expecting
some library function that Python 2.3 doesn't have.

            regards, tom lane