bzr software package provides easy to use distributed version control system, 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 bzr
bzr is installed in your system.
Make ensure the bzr package were installed using the commands given below,
$ sudo dpkg-query -l | grep bzr *
You will get with bzr package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Development |
| Package | bzr |
| Version | 2.5.0-2ubuntu2 |
| Description | easy to use distributed version control system |
| Sub Section | devel |