Google Analytics Library IOS

Question

When i add google analytics library, i have this warning

Undefined symbols for architecture armv7:
  \"_OBJC_CLASS_$_NSAttributeDescription\", referenced from:
          


        

Answer 1

I followed this tutorial. It says to add

#import "GAI.h"
#import "GAIFields.h"

into the NameofTheProject-Prefix.pch file.

And additionally to CoreData.framework and SystemConfiguration.framework add libz.dylib It solved all issues.