mdk software package provides MIX Development Kit, 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 mdk
mdk is installed in your system.
Make ensure the mdk package were installed using the commands given below,
$ sudo dpkg-query -l | grep mdk *
You will get with mdk package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Other OSs and file systems |
| Package | mdk |
| Version | 1.2.6+dfsg-1 |
| Description | MIX Development Kit |
| Sub Section | otherosfs |