Created attachment 175628 [details]
Patch to make memcache dependency optional
At the moment databases/pecl-memcache and databases/pecl-memcached are always pulled in as run dependencies for the zend-framework port. However, as far as I can tell it has never been a hard requirement to have the memcache extensions to use the non-memcache parts of zend-framework.
The attached patch adds an MEMCACHE option to the port and will only pull in the memcache-dependencies if this option is set.
The MEMCACHE option is off by default in my patch. I think that is a saner default, but it may (obviously) break stuff that rely on the current port behaviour, so I guess that's up for discussion.
The reason I stumbled on this is because the pecl-memcache ports are not compatible with PHP7 (#208049, #207295), while zend-framework should be. So right now this is mostly a workaround for me to build zend-framework with PHP7.
A commit references this bug:
Date: Thu Oct 13 13:15:07 UTC 2016
New revision: 423913
www/zend-framework: Make memcache dependency optional
Submitted by: Fredrik Eriksson