title: OS X installing pecl_http
body: <p>I'm trying to install php HTTP extension but I'm getting the following error during installation : </p>
  
  <p>checking for magic.h... not found<br>
  configure: error: could not find magic.h</p>
  
  <p>Has anyone had a similar experience ?</p>
  
  <p>I'm on a MBP running 10.6.5 &amp; php 5.3.3.</p>
  
  <p>Thanks</p>