libxatracker2-dbg software package provides X acceleration library -- debugging symbols, 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 libxatracker2-dbg
libxatracker2-dbg is installed in your system.
Make ensure the libxatracker2-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep libxatracker2-dbg *
You will get with libxatracker2-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Debug packages |
| Package | libxatracker2-dbg |
| Version | 10.1.0-4ubuntu5 |
| Description | X acceleration library -- debugging symbols |
| Sub Section | debug |