Cocoapods - Flurry & TestFlight - Undefined symbols for architecture

Question

I'm upgrading my project to use Cocoapods and when I try building my project for an iOS device or for a simulator I get:

Undefined symbols for architecture armv7:
  "_OBJC_CLASS_$_TestFlight", referenced from:
      objc-class-ref in PhotoPreviewViewController.o
  "_OBJC_CLASS_$_Flurry", referenced from:
      objc-class-ref in MyAppDelegate.o
      objc-class-ref in InitialSetupViewController.o
      objc-class-ref in InitialDownloadViewController.o
      objc-class-ref in HistoryViewController.o
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)

(with the architecture different of course)

Under "Link Binary With Libraries" libPods.a is black so I don't think there is any issue there. It is also doing autocomplete for both of them, so I'm not sure why it isn't finding them at the compile time.

Any suggestions?

Answer 1

The following worked for me:

In the Build Settings, do not override "Other Linker Flags". If it is bold, select it and press backspace, it should be back to its normal state. If it is not fixed, delete all flags, remove and reinstall Pods and that should fix it.