[SOLVED] Xcode linker error (UnityPurchasing.0) when building for tv OS 10.1

Trying to build for Apple TV (tvOS 10.1) from Unity 5.5.0p4 using XCode 8.2.1 with Unity Purchasing enabled and I'm getting the following linker error, apparently related to Unity Purchasing. Any help would be greatly appreciated.

http://pasteboard.co/qgHbOfUFV.png