xcrun: error: unable to find utility "PackageApplication", not a developer tool or in PATH

Xcode升级到8.3后 用命令进行打包 提示下面这个错误

xcrun: error: unable to find utility "PackageApplication", not a developer tool or in PATH 

后面根据对比发现新版的Xcode少了这个PackageApplication
先去找个旧版的Xcode里面copy一份过来
放到下面这个目录：

/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/

然后执行命令

sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer/

chmod +x /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/PackageApplication

最后附上PackageApplication下载地址：
链接: https://pan.baidu.com/s/1NYU59k7yEaBMXBFjq6jnzQ 提取码: 4e3n