radare-common software package provides utilities and scripts used by radare, 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 radare-common
radare-common is installed in your system.
Make ensure the radare-common package were installed using the commands given below,
$ sudo dpkg-query -l | grep radare-common *
You will get with radare-common package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Development |
| Package | radare-common |
| Version | 1:1.5.2-6 |
| Description | utilities and scripts used by radare |
| Sub Section | devel |