title: Amazon Web Services WP Plugin cURL Error
body: <p>Hi there I am having trouble activating a wordpress plugin "<a href="https://en-au.wordpress.org/plugins/amazon-web-services/" rel="nofollow noreferrer">https://en-au.wordpress.org/plugins/amazon-web-services/</a>"</p>
  
  <blockquote>
    <p>Plugin could not be activated because it triggered a fatal error.</p>
    
    <p>The official Amazon Web Services SDK requires PHP 5.3.3+ and cURL 7.16.2+ compiled with OpenSSL and zlib. Your server currently has no PHP cURL library activated.</p>
  </blockquote>
  
  <p>I am on Ubuntu LAMP stack, I have checked that cURL is installed - </p>
  
  <p><code>php -v</code> outputs:</p>
  
  <pre><code>PHP 7.0.19-1+deb.sury.org~trusty+2 (cli) (built: May 22 2017 13:29:59) (NTS)
  </code></pre>
  
  <p>Copyright (c) 1997-2017 The PHP Group`</p>
  
  <p><code>curl -V</code> outputs: </p>
  
  <pre><code>curl 7.35.0 (x86_64-pc-linux-gnu) libcurl/7.35.0 OpenSSL/1.0.1f zlib/1.2.8 libidn/1.28 librtmp/2.3
  </code></pre>
  
  <p>Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtmp rtsp smtp smtps telnet tftp 
  Features: AsynchDNS GSS-Negotiate IDN IPv6 Largefile NTLM NTLM_WB SSL libz TLS-SRP`</p>
  
  <p>I'm not sure what the issue is?</p>