Thanks. I haven't tried 5.5.1 yet, but my build ended up succeeding after I rebooted my Mac (maybe something needed to be reloaded after all the Xcode / SDK changing I did) and removed the -no-framework config option (it was probably not intended for iOS, I think I only included it after seeing some message for the OS X build, and it forgot about it for iOS). I still don't know what the original problem was, but maybe this will be useful for someone.

I agree with you. However, I haven't yet tested QtIF enough to determine if this could be considered a bug...

You can check your directory by doing: qDebug() << dir.absolutePath(); dir.cdUp(); qDebug() << dir.absolutePath(); That should tell you what's happening and why. I have used QDir specifically to navigate inside bundles on Mavericks and it worked so check what those values are and it might show you the problem.

Hi and welcome to devnet, Looks like you hit QTBUG-42708 which is related to QTBUG-36175 that's in progress