source control

1 

How to add version control to an existing project in Xcode

博文链接： http://pinkstone.co.uk/how-to-add-version-control-to-an-existing-project-in-xcode-4-4/

1. 在终端找到工程根目录
2 命令。
git init
git add .
git commit -m "my initial commit (or any other comment you feel like)"
3.重启Xcode