How to Add a Run Script Build Phase in Xcode 5

Step 1: Select your application's Xcode project, then your application target, then select "Build Phases".

Step 2: In Xcode menu, select "Editor", then select "Add Build Phase", and then click on "Add Run Script Build Phase".

Step 3: You should now see a Run Script section in your Build Phase options, as shown above.

Step 4: Paste in the script inside the body of the Run Script Build Phase.