imapfilter software package provides filter mail in your IMAP account, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install imapfilter
imapfilter is installed in your system.
Make ensure the imapfilter package were installed using the commands given below,
$ sudo dpkg-query -l | grep imapfilter *
You will get with imapfilter package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | |
| Package | imapfilter |
| Version | 1:2.2.3-1build1 |
| Description | filter mail in your IMAP account |
| Sub Section |