我用xcode 9自己构建了weexsdk.framework。然后将框架集成到我的项目中。在构建我的应用时,有奇怪的编译错误日志,有人可以帮我吗?
Undefined symbols for architecture arm64:
"___llvm_profile_runtime", referenced from:
___llvm_profile_runtime_user in WeexSDK(WXDisplayQueue.o)
___llvm_profile_runtime_user in WeexSDK(WXResourceRequestHandlerDefaultImpl.o)
___llvm_profile_runtime_user in WeexSDK(WXSwitchComponent.o)
___llvm_profile_runtime_user in WeexSDK(WXRootView.o)
___llvm_profile_runtime_user in WeexSDK(WXRecyclerUpdateController.o)
___llvm_profile_runtime_user in WeexSDK(WXRecyclerComponent.o)
___llvm_profile_runtime_user in WeexSDK(WXThreadSafeMutableDictionary.o)
...
(maybe you meant: ___llvm_profile_runtime_user)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
将 -fprofile-instr-generate
添加到其他链接标志上解决了编译错误。