Re: Making use of Core 2 features without 64bit addressing
Re: Making use of Core 2 features without 64bit addressing
- Subject: Re: Making use of Core 2 features without 64bit addressing
- From: Michael Vannorsdel <email@hidden>
- Date: Thu, 10 Apr 2008 23:22:50 -0600
Indeed I can do that. This brings up another question; since
frameworks and libs didn't have much 64 bit support in 10.4, is it
possible for a fat binary to load the 64 bit image on 10.5 and 32 bit
on 10.4? Perhaps with some Info.plist settings. My instinct says no;
64 bit image will be used on all 64 bit archs regardless of sys version.
On Apr 10, 2008, at 5:31 PM, Clark Cox wrote:
Are you sure that you have to use the 10.4 SDK? Just use the 10.5 SDK,
but set the deployment target to 10.4 for your 32-bit architectures.
Alternatively, you could probably use different SDK's for different
architectures. Your i386 and/or ppc builds can use the 10.4 SDK, while
your x86_64 and/or ppc64 builds can use the 10.5 SDK.
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