live-tools software package provides Live System Support Scripts, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install live-tools
live-tools is installed in your system.
Make ensure the live-tools package were installed using the commands given below,
$ sudo dpkg-query -l | grep live-tools *
You will get with live-tools package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Miscellaneous |
| Package | live-tools |
| Version | 3.0.20-1 |
| Description | Live System Support Scripts |
| Sub Section | misc |