title: How to teach Xcode to include all header files in output of static library project?
body: <p>I followed a <a href="http://www.raywenderlich.com/41377/creating-a-status-library-in-ios-tutorial" rel="noreferrer">tutorial</a> to create a static library project. Then I dragged in my classes and added them to the target.</p>
  
  <p>When I build &amp; run, it creates a libUtils.a file. Upon reveal in Finder the include folder only contains the header file for the first class that Xcode created automatically when I created the project. All other header files are missing.</p>
  
  <p>I double-checked: All the added class files are part of the project and the inspector shows a target membership checkmark for the target project.</p>
  
  <p>Is this a bug in Xcode or must I register all files I create additionally somewhere else?</p>