Forum vbulletin 4.2 php requirements
 

i haven't been able to find a comprehensive list of required apache and php options for vbulletin and vbseo - this includes modules/extensions and build-time options. does anyone know where i can find a list of things i do and do not need? any personal experience?

we are using php 5.4 (yes, i know it's not supported) and memcached but we are not using apc/eaccelerator/xcache/etc.

i ask because i'm commissioning some new freebsd web servers for a large site and i'm trying to eliminate as much overhead as possible by building apache/php with as few "extras" as possible. that also makes upgrading & maintaining software a lot simpler as there is less software to break or need upgrading.

looking forward to hearing your responses, thanks in advance.