I am using the GoogleMaps iOS SDK in my app and added it with cocoapods. However, after updating xCode from 7.0 to 7.1 I'm suddenly getting the following error: *Could not build Objective-C module 'GoogleMaps'*

In addition xCode also gives me an error in the GoogleMaps.h file in the GoogleMaps.framework:
[Include of non-modular header inside framework module 'GoogleMaps'](http://i.stack.imgur.com/LeF0H.png)

I already deleted my DerivedData folder, updated cocoapods, reinstalled the GoogleMaps iOS SDK and cleaned and build the framework's scheme and my app's scheme. But nothing helped so far.