title: Xcode archive error with RestKit framework
body: <p>I'm just getting started with Objective C and RestKit.</p>
  
  <p>I created an application and added the RestKit project. I use RestKit to load en map JSON data from my webserver.</p>
  
  <p>The application runs fine in the simulator and on my iPhone device. Now I want to create a TestFlight beta. I have setup a distribution certificate and added it to my phone and Code Signing settings.</p>
  
  <p>Now I want to generate the IPA. I use the Archive option under the Project menu item. When I click's this button occurs the following error:</p>
  
  <blockquote>
  <pre><code>Ld: in /Users/japak/Library/Developer/Xcode/DerivedData/AlquinApp-ahkxhlzmjpdjjbczzkyriizvchid/Build/Intermediates/ArchiveIntermediates/AlquinApp/BuildProductsPath/Release-iphoneos/libRestKit.a(RKJSONParserJSONKit.o),
  mach-o string pool extends beyond end of file for architecture armv7
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  </code></pre>
  </blockquote>