eclipse-subclipse-mylyn software package provides Subclipse Mylyn integration, 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 eclipse-subclipse-mylyn
eclipse-subclipse-mylyn is installed in your system.
Make ensure the eclipse-subclipse-mylyn package were installed using the commands given below,
$ sudo dpkg-query -l | grep eclipse-subclipse-mylyn *
You will get with eclipse-subclipse-mylyn package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Development |
| Package | eclipse-subclipse-mylyn |
| Version | 1.8.16-3 |
| Description | Subclipse Mylyn integration |
| Sub Section | devel |