Friday, January 11, 2008

Xcode 3 Change: Universal Binaries

The Release build configuration for Xcode 3 is set to create 32-bit universal binaries for Cocoa and Carbon application projects. All you have to do is create a Cocoa or Carbon application project, and you're set to build a universal binary. You'll have to modify the Architectures build setting if you want to build a 64-bit version of your application.