I can’t seem to get any PECL extensions installed in my shared account. I’ve also tried using “pecl install” as well as compiling extensions manually. The problem seems to be with phpize. I receive the following message:

Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable is set correctly and then rerun this script.

I have also compiled autoconf and set PHP_AUTOCONF to the path to this file. I am running a custom version of PHP5 and I called the version of phpize from that install. Any suggestions for getting this working would be great!