title: sudo: pecl7.2-sp: command not found
body: <p>I need to install <strong>GeoIP on PHP 7.2</strong> .
  For this I am using following commands - <br></p>
  
  <pre><code>sudo apt-get -y install gcc make autoconf libc-dev pkg-config
  sudo apt-get -y install libgeoip-dev
  sudo pecl7.2-sp install geoip-beta
  </code></pre>
  
  <p>Top two commands are run successfully, But while running the third on I am getting following error -</p>
  
  <pre><code>sudo: pecl7.2-sp: command not found
  </code></pre>
  
  <p>Any suggestion, How can I install pecl on php 7.2 or any other way to install GeoIP on php 7.2.</p>