Re: Version defines

James William Pye <flaw@rhid.com> writes:
>> At compile time, you should be checking the specific feature you care
>> about,

> Well, for one of my uses, it is not a feature check. My PL loads a
> Python extension module whose path is dependent on the major and minor
> version of the PostgreSQL installation that the PL was compiled against.
> So I construct the module path string based on the major and minor at
> compile time.

Er ... can't you just keep it in pkglibdir and refer to it via $libdir?
Given that 8.0 now supports relocatable installations, I'd think it best
to avoid hardwiring any paths at compile time.
        regards, tom lane