libakonadi-contact4 software package provides library for using the Akonadi PIM data server, 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 libakonadi-contact4
libakonadi-contact4 is installed in your system.
Make ensure the libakonadi-contact4 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libakonadi-contact4 *
You will get with libakonadi-contact4 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libakonadi-contact4 |
| Version | 4:4.13.3-0ubuntu0.3 [amd64, i3 |
| Description | library for using the Akonadi PIM data server |
| Sub Section | libs |