libqtwebkit4 software package provides Web content engine library for Qt, 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 libqtwebkit4
libqtwebkit4 is installed in your system.
Make ensure the libqtwebkit4 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libqtwebkit4 *
You will get with libqtwebkit4 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libqtwebkit4 |
| Version | 2.3.2-0ubuntu7 |
| Description | Web content engine library for Qt |
| Sub Section | libs |