I had make it work once on another computer but it does not want to go through anymore :
Using Developer folder: '/Applications/Xcode.app/Contents/Developer'
Using PackageMaker app: '/Applications/PackageMaker.app'
sed: unable to read s/src[ ]*=[ ][\'"]cordova-.*.js[\'"]/src="cordova-1.7.0.js"/g: No such file or directory
make: *** [xcode3-template] Error 123
I'm using GNU sed from macports, don't know if it has something to do with this.