Is isysroot useful for non-universal?

[Toby Peterson]

On Sun, Mar 22, 2009 at 17:31, Ryan Schmidt <ryandesign at macports.org> wrote:
> It is necessary to build against an SDK in order to get a universal build
> (on Tiger, anyway). And it is the way Apple says to do it. If you can get
> Apple to change their recommendation, and compel me to upgrade my Tiger
> systems to Leopard, we can talk about changing the way MacPorts builds
> universal binaries.

*Only* on Tiger/PPC. We can special-case that; normally, there's no need.

- Toby