On Jun 6, 2005, at 9:48 PM, Andrew Kimpton wrote: I'm pretty sure the answer to this is 'No' but can you use gcc 3.3 to produce a universal format binary with XCode 2.1 ?
The answer, as you guessed, is no. gcc 3.3 only builds ppc binaries. We might need to continue support 10.3 customers who've not upgraded to 10.3.9 so we need to use gcc 3.3 For 10.3 we recommend that you just build with gcc 4.0 and advise your users to update to 10.3.9. It's free, it's more stable, it's more secure.
If your customers are still on 10.2.8, though, it's a different story. You can build your ppc side with gcc 3.3 and your Intel side with gcc 4.0. It's a little tricky, but it is possible. At this point you have to build them as separate targets and lipo them together in a shell script build phase. If demand is high we may improve this in the future.
Chris
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