liblttng-ctl0 software package provides LTTng control and utility library, 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 liblttng-ctl0
liblttng-ctl0 is installed in your system.
Make ensure the liblttng-ctl0 package were installed using the commands given below,
$ sudo dpkg-query -l | grep liblttng-ctl0 *
You will get with liblttng-ctl0 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Utilities |
| Package | liblttng-ctl0 |
| Version | 2.4.0-2ubuntu1 |
| Description | LTTng control and utility library |
| Sub Section | Utils |