On tor, 2011-05-26 at 17:31 -0400, Tom Lane wrote:
> > We could also do that globally, but that would probably be something
> for
> > the next release.
>
> Hmm. I'm a bit scared of how much might break. I don't think the
> autoconf tests are generally designed to guarantee no warnings.
Yeah, I think you're right. Although one wonders why they have built-in
support for that. Might be worth trying sometime.