libzephyr-dev software package provides Project Athenas notification service - 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 libzephyr-dev
libzephyr-dev is installed in your system.
Make ensure the libzephyr-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libzephyr-dev *
You will get with libzephyr-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libzephyr-dev |
| Version | 3.1.2-1 |
| Description | Project Athenas notification service - development files |
| Sub Section | libdevel |