title: libz dylib with static link not support iOS 7
body: <p>Details in my project:</p>
  
  <ol>
  <li><p>Using swift 1</p></li>
  <li><p>Need support iOS 7</p></li>
  <li><p>Using <a href="https://github.com/ZipArchive/ZipArchive" rel="nofollow">ZipArchive</a></p></li>
  <li><p>Not use cocoapods or something else</p></li>
  </ol>
  
  <p>On my project, i need unzip something. So i'm using ZipArchive, this is dynamic linking. Works on project when i'm not archive(means xcode archive) and put on testflight.</p>
  
  <p>But when upload to testflight, iOS 7 not support dynamic linking, so it's failed.</p>
  
  <p>I'm try to create a new <strong>Static Library</strong> target, but dylib is <strong>still need dynamic linking</strong>. It's conflict...</p>
  
  <p>How to deal with this?</p>
  
  <p>First solution on my mind is: Require zlib's source code, but this is very complex.... </p>
  
  <p><em>Maybe find some other way to unzip archive with swift will be more simple</em>?</p>