Xcode 4 and nested projects — header files not found

Question

I\'m having a myriad of problems with Xcode 4 and nested projects that worked just well under Xcode 3.2. Here\'s a very basic one I cannot solve:

I\'m building a coc

Answer 1

Make sure your third party framework is added as «group» to your main project, so you can see it in your project's hierarchy...