If you are encountering Undefined symbols reffering to Analytics Discrepancies, please look at issue #10. Thanks to @brianlenz.

The iOS Example file is a sample of using core firebase (analytics).

You need to add GoogleService info plist to your main project. (iOS Example project also needs Googleservice info plist)

Carthage is a decentralized dependency manager that builds your dependencies and provides you with binary frameworks.

You can install Carthage with Homebrew using the following command:

$ brew update
$ brew install carthage

To integrate Firebase into your Xcode project using Carthage, specify it in your Cartfile:

github "soheilbm/Firebase" 

Run carthage update to build the framework and drag the built Firebase.framework into your Xcode project.

• Add the -ObjC flag to "Other Linker Settings"
• Turn on ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES in your build settings.
• Drag each framework from the directory named after the SDK into the Project Navigator pane. Note that there may be no additional frameworks, in which case this directory will be empty. For instance, if you want the Database SDK, look in the Database folder for the required frameworks. In the dialog box that appears, make sure the target you want this framework to be added to has a checkmark next to it, and that you've selected "Copy items if needed.

"(~> X)" below means that the SDK requires all of the frameworks from X. You should make sure to include all of the frameworks from X when including the SDK.

• FirebaseAnalytics.framework
• FirebaseCore.framework
• FirebaseInstanceID.framework
• GoogleToolboxForMac.framework

• GoogleMobileAds.framework

• FirebaseAppIndexing.framework

• FirebaseAuth.framework
• GTMSessionFetcher.framework

• FirebaseCrash.framework
• Protobuf.framework

• FirebaseDatabase.framework

• FirebaseDynamicLinks.framework

• FirebaseDynamicLinks.framework
• FirebaseInvites.framework
• GTMOAuth2.framework
• GTMSessionFetcher.framework
• GoogleAPIClientForREST.framework
• GoogleSignIn.framework
• Protobuf.framework

You'll also need to add the resources in the Resources directory into your target's main bundle.

• FirebaseMessaging.framework
• Protobuf.framework

• FirebaseRemoteConfig.framework
• Protobuf.framework

• FirebaseStorage.framework
• GTMSessionFetcher.framework

Soheil B.Marvasti

I do not own this project.