llvmgcc42专题

Unsupported compiler 'com.apple.compilers.llvmgcc42' selected for architectu

报错为: Unsupported compiler 'com.apple.compilers.llvmgcc42' selected for architecture 'armv7'   解决方法: 搜索 ”compiler  “ 修改:Change your compiler for C/C++/ObjectiveC Go to Build Settings->B