title: how-to install pecl or pecl extention on Mac 10.6.7?
body: <p>I install php5.3.6 with fpm + nginx + mysql by macports. But I can't find pecl or pecl_http in it.</p>
  
  <p>I search and google it, but find nothing.</p>
  
  <p>Some extention can be compiled and copy .so file to extention DIR. But I don't know how to compile pecl_http, there's no configure file.</p>
  
  <p>How to get it?</p>