mac 命令行里 编译 链接 出现xcrun: error: active developer path
mac cc 编译出现
xcrun: error: active developer path ("/Volumes/Xcode/Xcode.app/Contents/Developer") does not exist, use xcode-select to change
在命令行里输入sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
就可以解决里
