Facebook SDK Swift - Use of undeclared identifier

First step is create Podfile, for example:

use_frameworks!
pod 'ChameleonFramework/Swift'
pod 'GBDeviceInfo'

Save file and install or update pods by command:

pod install / pod update

Next, you should add in general settings framework:

If you use Pods and your project is on Swift you don't need to import headers from pods to Bridging_Header_h It's suficient to import needed SDK to you swift file like:

import FBSDKCoreKit
import FBSDKLoginKit
import FBSDKShareKit