libcmocka-dev software package provides development files for the CMocka unit testing framework, 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 libcmocka-dev
libcmocka-dev is installed in your system.
Make ensure the libcmocka-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcmocka-dev *
You will get with libcmocka-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libcmocka-dev |
| Version | 0.3.2-1 |
| Description | development files for the CMocka unit testing framework |
| Sub Section | libdevel |