XCode5 编译出错的问题:
Unsupported compiler 'com.apple.compilers.llvmgcc42' selected for architecture 'armv7'
解决方法:
Change your compiler for C/C++/ObjectiveC Go to Build Settings->Build OPtions->compiler for C/C++/ObjectiveC; select Default(Apple LLVM5.1)
修改后 编译下就好了