title: PHP can't find dynamic library but it is on disk
body: <p>I have to use a PHP extension called ssh2: <a href="http://php.net/manual/en/book.ssh2.php" rel="nofollow">http://php.net/manual/en/book.ssh2.php</a></p>
  
  <p>I downloaded the sources, and compiled them. Then I copied the .dll to my php ext directory. Then I added <code>extension=php_ssh2.dll</code> to <code>php.ini</code> and I restarted Apache2 and I got the following error:</p>
  
  <blockquote>
    <p>PHP Startup: Unable to load dynamic library
    'C:\xampp\php\ext\php_ssh2.dll' - The specified module could not be
    found</p>
  </blockquote>
  
  <p>It is weird because I have php_ssh2.dll on that path. Maybe I compiled it in a wrong way?</p>
  
  <p>I am using xampp, by the way. The rest of the extension load correctly.</p>