新 Xcode 7.1 中有 100 多个警告?

100+ warnings in new Xcode 7.1?

我已经更新了最新版本Xcode 7.1。我收到大约 100 多个编译器警告。

示例:

warning: /Users/2141/Library/Developer/Xcode/DerivedData/ModuleCache/2GQZ88U0K6E0E/ObjectiveC-2CD0WTQVXITO7.pcm: No object file for requested architecture
while processing /Users/mohideen-2141/Library/Developer/Xcode/DerivedData/NoteBook-bldlsbruffeylydfevskmbnsmjfm/Build/Products/Debug-iphoneos/libAFNetworking.a(AFURLRequestSerialization.o):

首先删除派生数据

要删除派生数据,请按住 Alt 键并单击 Finder 顶部栏中的 "Go"。然后 select "Library",导航至 Developer/Xcode/DerivedData 并删除整个文件夹。

在命令行上:

sudo rm -rf ~/Library/Developer/Xcode/DerivedData/