title: Archiving error: no matching architecture
body: <p>I'm building a watchOS app for an existing iOS app. I built the watch app in a different branch and then merged it into the main branch once I had it working. There were some conflicts and a couple of errors that I had to fix, but now I am able to run the app in the simulator and on actual hardware. The problem is that when I try to archive it to submit to the app store I get this error.</p>
  
  <blockquote>
    <p>fatal error: codesign_allocate: input file: /Users/Erik/Library/Developer/Xcode/DerivedData/EyeGames-bmfkraaipqcwtzbierlxfqsmdysn/Build/Intermediates/ArchiveIntermediates/ParseStarterProject/IntermediateBuildFilesPath/UninstalledProducts/Alamofire.framework/Alamofire does not contain a matching architecture for specified '-a armv7k 20800' option</p>
  </blockquote>
  
  <p>I have tried updating to the latest version of Alamofire, clearing the derived data, and cleaning the project, but all without any luck. I haven't been able to find any similar errors on Stack Overflow either, which worries me.</p>
  
  <p>Any suggestions would be greatly appreciated.</p>