我一直在使用Xcode 4.4.1,而Restkit一直在模拟器和设备上完美运行.自从我昨天升级到Xcode 4.5以来,Restkit在模拟器上工作正常,但是当我尝试在我的iOS 6设备上运行时,我遇到编译错误;
d: warning: ignoring file /Developer/Xcode/DerivedData/App-Name/Build/Products/Debug-iphoneos/libRestKit.a, file was built for archive which is not the architecture being linked (armv7s): /Developer/Xcode/DerivedData/App-Name/Build/Products/Debug-iphoneos/libRestKit.a
Undefined symbols for architecture armv7s:
"_OBJC_CLASS_$_RKObjectManager", referenced from:
objc-class-ref in AppDelegate.o
这是什么意思,我该如何解决这个问题？感谢帮助.