openjade software package provides Implementation of the DSSSL language, 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 openjade
openjade is installed in your system.
Make ensure the openjade package were installed using the commands given below,
$ sudo dpkg-query -l | grep openjade *
You will get with openjade package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Text Processing |
| Package | openjade |
| Version | 1.4devel1-21 |
| Description | Implementation of the DSSSL language |
| Sub Section | Text |