title: How to declare an Inno Setup preprocessor variable by reading from a file
body: <p>Ok I know you can do this in Inno Setup:</p>
  
  <pre><code>#define AppVer "0.0.11"
  </code></pre>
  
  <p>Then use it like</p>
  
  <pre><code>[Setup]
  AppVerName={#AppVer}
  </code></pre>
  
  <p>Now imagine I have a file named <code>VERSION</code> whose contents are "0.0.11".</p>
  
  <p>Is there a way the contents of the file <code>VERSION</code> into the Inno Setup preprocessor variable somehow?</p>