title: how to use the macdeployqt -codesign option with Qt 5.4.1
body: <p>According to <a href="https://blog.qt.io/blog/2014/10/29/an-update-on-os-x-code-signing/" rel="nofollow">this Qt blog post</a>:</p>
  
  <blockquote>
    <p>The -deep option signs the app bundle recursively, including contained
    frameworks. While convenient to use, –deep is documented for
    “emergency repairs and temporary adjustments only“. As of Qt 5.4
    macdeployqt has a -codesign option that recursively signs the app
    bundle without using –deep.</p>
  </blockquote>
  
  <p>But on the Qt documentation page <a href="http://doc.qt.io/qt-5/osx-deployment.html" rel="nofollow">Qt for OS X - Deployment</a>, the list of supported options for <code>macdeployqt</code> (at the bottom of the page) does not include <code>-codesign</code>.</p>
  
  <p>So, does <code>macdeployqt</code> have a <code>-codesign</code> option for Qt 5.4.1?  If so, how do I use it?</p>