To uninstall zope2.12 just follow these instructions.
/debian/wheezy/main///install/index.html Open Source Web Application Server Debian 7.0 zope 2.12.26-1
sudo apt-get remove zope2.12
Which will remove just the zope2.12 package itself.
sudo apt-get remove --auto-remove zope2.12
This will remove the zope2.12 package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for zope2.12 then this will work.
sudo apt-get purge zope2.12
Or similarly, like this zope2.12
sudo apt-get purge --auto-remove zope2.12
Package | zope2.12 |
Version | 2.12.26-1 |
Maintainer | Debian/Ubuntu Zope Team |
Description | Open Source Web Application Server |
Distro | debian |
Release | wheezy |
Repo | main |
Section | zope |