kadu software package provides Gadu-Gadu/XMPP client for X11, 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 kadu
kadu is installed in your system.
Make ensure the kadu package were installed using the commands given below,
$ sudo dpkg-query -l | grep kadu *
You will get with kadu package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Network |
| Package | kadu |
| Version | 0.11.2-1 |
| Description | Gadu-Gadu/XMPP client for X11 |
| Sub Section | Net |