bsdmainutils software package provides collection of more utilities from FreeBSD, 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 bsdmainutils
bsdmainutils is installed in your system.
Make ensure the bsdmainutils package were installed using the commands given below,
$ sudo dpkg-query -l | grep bsdmainutils *
You will get with bsdmainutils package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | bsdmainutils |
| Version | 9.0.5ubuntu1 |
| Description | collection of more utilities from FreeBSD |
| Sub Section | Utils |