Follow the Main Firebase Readme
generate_project.sh uses cocoapods-generate to create an Xcode Workspace that has the SDK installed for all the SDK's supported platforms. This is useful for test-based development.generate_testapp.sh generates and opens a test app with the Sessions SDK included. This is useful for developing the Sessions SDK against a real app.You can access command line parameters by following: Press CMD-Shift-, => Run => Arguments.
-FIRSessionsDebugEvents will print Session Start events to the console for debugging purposes.To update the Sessions Proto, Protobuf is required. To install run:
brew install protobuf
sessions.proto for updating it./FirebaseSessions/ProtoSupport/generate_protos.sh