php5-gearman software package provides PHP wrapper to libgearman, 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 php5-gearman
php5-gearman is installed in your system.
Make ensure the php5-gearman package were installed using the commands given below,
$ sudo dpkg-query -l | grep php5-gearman *
You will get with php5-gearman package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | PHP |
| Package | php5-gearman |
| Version | 1.1.2-1build2 |
| Description | PHP wrapper to libgearman |
| Sub Section | PHP |