On Thu, Dec 15, 2011 at 6:01 PM, Richard Dobson < richarddob...@blueyonder.co.uk> wrote:
> Note that as of Xcode 4.x, the ppc is no longer supported. You have to > build with Xcode 3.2.x to get ppc support(and possibly also build for > minimum OS version = 10.4.x, as not all ppc machines will necessarily > have upgraded to Leopard). Sometimes it is easier to buid on a G4-based > machine (using Xcode 3.x) and then add the binary to the intel builds > with lipo. There remains the question of how long one should go on > supporting the ppc. A three-way fat binary makes for a large file, and > 95% (?) of the time the 1/3rd that is the ppc version is just dead weight. > > Richard Dobson > > hrmm, maybe I should buy an old mac just for ppc support. Or maybe I can load an older OSX on a virtual machine some how. Extracting the ppc binary with lipo would be a good idea too. cheers, and thanks.
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