libpulse-dev software package provides PulseAudio client development headers and libraries, 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 libpulse-dev
libpulse-dev is installed in your system.
Make ensure the libpulse-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libpulse-dev *
You will get with libpulse-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libpulse-dev |
| Version | 1:4.0-0ubuntu11 |
| Description | PulseAudio client development headers and libraries |
| Sub Section | libdevel |