clang: error: no such file or directory: '/Users/omochi/work/swift-source/build/Xcode-DebugAssert/swift-macosx-x86_64/stdlib/public/runtime/Swift.build/Debug/swiftRuntime-macosx-x86_64.build/Objects-normal/undefined_arch/AnyHashableSupport.o' clang: error: no such file or directory: '/Users/omochi/work/swift-source/build/Xcode-DebugAssert/swift-macosx-x86_64/stdlib/public/runtime/Swift.build/Debug/swiftRuntime-macosx-x86_64.build/Objects-normal/undefined_arch/Array.o' clang: error: no such file or directory: '/Users/omochi/work/swift-source/build/Xcode-DebugAssert/swift-macosx-x86_64/stdlib/public/runtime/Swift.build/Debug/swiftRuntime-macosx-x86_64.build/Objects-normal/undefined_arch/Casting.o'