I recently upgraded to XCode 4. I imported a project from 3.2 and started a build. I got two errors immediately, regarding missing documentation. The project built successfully regardless, but I'd like to remedy the issue.
I compile with the core-plot framework, and the error is specific to some missing files in doxygen.app. After some Googling I've discovered that this is some sort of documentation engine.
Is there a way I cam either make XCode ignore the error (and not display it) or get the missing documentation so it stops bugging me?