Is isysroot useful for non-universal?

[Toby Peterson]

On Sun, Mar 22, 2009 at 16:48, Ryan Schmidt <ryandesign at macports.org> wrote:
>
> On Mar 22, 2009, at 15:11, Daniel J. Luke wrote:
>
>> note that we'd need to use autoconf to check for the location of the SDK
>> (if we don't already) since it doesn't have to be installed at
>> /Developer/SDKs on 10.5.
>
> I've ignored this problem so far. I would be surprised if MacPorts would
> work if Xcode is installed in a different location. We should probably
> document somewhere that you should install Xcode in its standard location.

Ultimately the solution to this should be to simply stop building
against an SDK.

Nothing fundamentally wrong with building against an SDK, but it
shouldn't be tied to universal building, nor should it be the default
behavior.

- Toby