Running script only for an 'Archive' build in Xcode 4

Question

I have a script that I run using osascript from a Run Script Build Phase in Xcode 4. This script does some checks to try and catch any human-error in plists and suchlike.

Answer 1

1. Add a "New Run Script Phase" to your project's "Build Phases"
2. Move (drag&drop) your script in the right position
3. Check the "Run script only when installing"

If you don't do 3. the script will run all the time, but if you check that box, it will only run when archiving.