libjulius-dev software package provides speech recognition engine - development headers, 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 libjulius-dev
libjulius-dev is installed in your system.
Make ensure the libjulius-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libjulius-dev *
You will get with libjulius-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libjulius-dev |
| Version | 4.2.2-0ubuntu2 |
| Description | speech recognition engine - development headers |
| Sub Section | libdevel |