On Mar 23, 2009, at 22:25, Jeremy Huddleston wrote:

On Mar 23, 2009, at 18:43, Ryan Schmidt wrote:

Since rosetta doesn't handle ppc64, we can't narrow this down to a single x86_64 box.

We can't narrow it down to a single Intel Mac per OS anyway because one of the problems is that some software doesn't cross- compile correctly. The point is to eliminate the need for cross- compiling by compiling natively on each type of Mac.

Right, but with rosetta, you *should* (I haven't tried it) be able to setup a ppc chroot and within that chroot it'll look and feel like ppc as far as your build train is concerned (thus it's not "cross" compiling specifically). But still, the lack of ppc64 support within rosetta is probably the bigger issue (atleast in my mind)

Ah, well that would be somewhat entertaining, but unless Rosetta is going to grow ppc64 emulation soon, I don't think we need to expend any energy implementing that.



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