We're unable to build a project that includes the latest versions of Firebase/Performance (5.12.0) and Google NearbyMessages (1.1.1) due to a duplicate symbol linker error.

Describe your environment

• Xcode version: 10.1
• Firebase SDK version: 5.12.0
• Firebase Component: Performance
• Firebase/Performance version: 5.12.0
• NearbyMessages version: 1.1.1
• CocoaPods version: 1.5.3

Steps to reproduce:

• Create a Cocoapods project with Firebase/Performance 5.12.0 and NearbyMessages 1.1.1 defined as dependencies.
• When you try to build we get the following linker error:

duplicate symbol _kuint128max in: /Users/samstone/projects/ios/MobileApp/Pods/NearbyMessages/Libraries/libGNSMessages.a(int128.o) /Users/samstone/projects/ios/MobileApp/Pods/FirebasePerformance/Frameworks/FirebasePerformance.framework/FirebasePerformance(int128_9709c16cf10a95a527774d514a8bda0e.o) ld: 1 duplicate symbol for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation)