libfxt0 software package provides Multithreaded tracing 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 libfxt0
libfxt0 is installed in your system.
Make ensure the libfxt0 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libfxt0 *
You will get with libfxt0 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libfxt0 |
| Version | 0.2.14-3ubuntu1 |
| Description | Multithreaded tracing library |
| Sub Section | libs |