title: phpmyadmin composer says openssl and iconv are not installed
body: <p>I had a working install of phpmyadmin, but after reinstalling php via MacPorts (long story) I am getting the following message:</p>
  <blockquote>
  <p>Composer detected issues in your platform: Your Composer dependencies
  require the following PHP extensions to be installed: iconv, openssl</p>
  </blockquote>
  <p>php -m tells me that openssl is installed and the comments in the php.ini file say iconv is depreciated.</p>
  <p>What can I do to troubleshoot this issue?</p>
  <p>I am running Apache 2.4.49 with mySQL 8.0.12. I get the same error running php 8.0 and 7.4. MacOS 10.13 (trying to make good use of an old machine as a server) phpmyadmin is in /opt/local/www/apache2/html.</p>
  <p>PHP is being parsed properly and MySQL is serving data as expected from various php scripts.</p>