allegro-demo-data software package provides graphics and audio data for allegro-demo, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install allegro-demo-data
allegro-demo-data is installed in your system.
Make ensure the allegro-demo-data package were installed using the commands given below,
$ sudo dpkg-query -l | grep allegro-demo-data *
You will get with allegro-demo-data package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Development |
| Package | allegro-demo-data |
| Version | 3.9.36-7 |
| Description | graphics and audio data for allegro-demo |
| Sub Section | devel |