title: How to use add-on "QtFtp"?
body: <p>I want to use FTP in my current project, but since Qt5 ftp isn't available (only as add-on).</p>
  
  <p>I downloaded the sources from here: <a href="https://github.com/qt/qtftp" rel="nofollow noreferrer">https://github.com/qt/qtftp</a>
  In Qt's forum, I found a instruction how to use it: </p>
  
  <ol>
  <li>Open Console in the qtftp-folder</li>
  <li>Generate the headers: <code>cd qtftp</code>, <code>&lt;QTDIR&gt;/bin/syncqt.pl -version 5.2.0</code></li>
  <li>Run qmake</li>
  <li>Run make (mingw32-make)</li>
  <li>Run make install (mingw32-make install)</li>
  <li>Add <code>QT += ftp</code> in my .pro-file</li>
  <li>Run qmake on my project</li>
  <li>compile my project.</li>
  </ol>
  
  <p>(<a href="https://forum.qt.io/topic/23904/qtftp-and-qthttp-compatibility-add-ons-for-qhttp-and-qftp-classes-in-qt-5" rel="nofollow noreferrer">https://forum.qt.io/topic/23904/qtftp-and-qthttp-compatibility-add-ons-for-qhttp-and-qftp-classes-in-qt-5</a>)</p>
  
  <p>So, I wanted to try these steps, but it fails on the first step, because the syncqt.pl cant be found, but I looked in the Qt-directory, and the file is there.</p>
  
  <p>Anybody has an idea, how to fix/solve this? I am using Qt5.9.1</p>