title: vcl.h: No such file or directory
body: <p>I'm looking to compile some old source code in Visual C++.  However, the first of many errors I am receiving is:</p>
  
  <pre><code>vcl.h: No such file or directory
  </code></pre>
  
  <p>This appears to be in reference to the Visual Component Library, native to Borland compilers it seems.  I downloaded the free Borland C++ 5.5 command line compiler, but it doesn't seem to contain a vlc.h in its include directory.</p>
  
  <p>How can I resolve my issue?  Many thanks.</p>