Arm64 architecture in xcode 5.1
In the new XCode 5.1, arm64 has become among the standard architectures to build for. However, in current projects of mine I included libraries (Google AdMob for example) that do not yet support this new architecture - these are now causing linker errors: ld: symbol(s) not found for architecture arm64 Google AdMob 6.8.0 for example is said to be supporting arm64 but I can't really confirm this, unless cputype (16777228) cpusubtype (0) is arm64? (found through the file command-line tool) libGoogleAdMobAds.a: Mach-O universal binary with 5 architectures libGoogleAdMobAds.a (for architecture