title: RealmSwift framework integration issue using carthage
body: <p>I have integrated RealmSwift framework using carthage dependency tool.</p>
  
  <p>I have followed below steps:</p>
  
  <ol>
  <li><p>Install Carthage 0.17.0 or later</p></li>
  <li><p>Add github "realm/realm-cocoa" "master" to your Cartfile.</p></li>
  <li><p>Run carthage update. To modify the Swift toolchain used to build, specify it via the --toolchain argument. For example:</p></li>
  </ol>
  
  <p>carthage update --toolchain com.apple.dt.toolchain.Swift_2_3</p>
  
  <ol start="4">
  <li><p>Drag RealmSwift.framework and Realm.framework from the appropriate platform directory in Carthage/Build/ to the "Embedded Binaries" section of your Xcode project's "General" settings.</p></li>
  <li><p>iOS/tvOS/watchOS: On your application targets’ “Build Phases” settings
  tab, click the “+” icon and choose “New Run Script Phase”. Create a
  Run Script with the following contents:</p></li>
  </ol>
  
  <p>/usr/local/bin/carthage copy-frameworks
  and add the paths to the frameworks you want to use under “Input Files”, e.g.:</p>
  
  <p>$(SRCROOT)/Carthage/Build/iOS/Realm.framework
  $(SRCROOT)/Carthage/Build/iOS/RealmSwift.framework</p>
  
  <p>Now,</p>
  
  <p>When i am trying to build my project i got this error:</p>
  
  <p>Module compiled with Swift 3.0 cannot be imported in Swift 2.3 : Carthage/Build/iOS/RealmSwift.framework/Modules/RealmSwift.swiftmodule/x86_64.swiftmodule</p>
  
  <p>I can't figure out what's the problem.</p>