libsource-highlight-qt4-dev software package provides Syntax highlighting library for Qt (development files), 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 libsource-highlight-qt4-dev
libsource-highlight-qt4-dev is installed in your system.
Make ensure the libsource-highlight-qt4-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libsource-highlight-qt4-dev *
You will get with libsource-highlight-qt4-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libsource-highlight-qt4-dev |
| Version | 0.2.2-0ubuntu7 |
| Description | Syntax highlighting library for Qt (development files) |
| Sub Section | libdevel |