title: ./configure: No such file or directory when installing Xdebug on OSX
body: <p>As the title shows I'm trying to install Xdebug on OSX (10.13.2)</p>
  
  <p>I followed all the steps on <a href="https://xdebug.org/wizard.php" rel="nofollow noreferrer">https://xdebug.org/wizard.php</a> and had first problems when it came to running phpize.</p>
  
  <p>Finally I found out which path to use:</p>
  
  <pre><code>/usr/local/php5-7.1.1-20170213-100732/bin/phpize
  </code></pre>
  
  <p>that gave me the following output:</p>
  
  <pre><code>Configuring for:
  PHP Api Version:         20160303
  Zend Module Api No:      20160303
  Zend Extension Api No:   320160303
  autom4te: need GNU m4 1.4 or later: /usr/bin/m4
  </code></pre>
  
  <p>So far, so good. But when it comes to the next step where I am supposed to run configure I simply get</p>
  
  <blockquote>
    <p>./configure: No such file or directory</p>
  </blockquote>
  
  <p>I have no experience in using the terminal and to be honest I don't understand half of what I'm doing. Still I would love to have Xdebug on my local PHP installation. Can anyone please help me and tell me what I am doing wrong here?</p>
  
  <p><strong>EDIT:</strong> before someone asks: Yes, I'm running the <code>./configure</code> command in the correct directory (xdebug-2.6.0beta1). When I <code>ls</code> or just open the folder in Finder it also shows me that there is no such configure file.
  It seems that this file has to be created somehow, I just don't know when and how.</p>