title: py2exe can't find package Tix
body: <p>While trying to use py2exe to create an executable for my GUI program, I got the following error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "dopy.py", line 139, in &lt;module&gt;
    File "Tix.pyc", line 225, in __init__
  _tkinter.TclError: can't find package Tix
  </code></pre>
  
  <p>My program imports Tix, but py2exe does not package it.</p>
  
  <p>I could not find any solution online that worked, but the closest was <a href="http://www.py2exe.org/index.cgi/TixSetup" rel="noreferrer">http://www.py2exe.org/index.cgi/TixSetup</a>.</p>
  
  <p>Unfortunately, changing the data_files to my Tix path (My Tix8.4.3 instead of the old Tix8.1) does not work either.</p>
  
  <p>My program executable is unable to start without Tix, and py2exe does not seem to want to include it.</p>
  
  <p>Looking in the 'dist' folder that py2exe made, I noticed that there is a tcl folder, and inside it is included a 'tcl8.5' folder and a 'tk8.5' folder, but no Tix folder. These folders were identical ones under my 'Python/tcl/' folder. </p>
  
  <p>Simply copying the 'tix8.4.3' folder into the 'dist/tcl/' folder will include the Tix DLLs and package files, and now my program works!</p>