How To Install libpjproject-dev on Debian 9

In this tutorial we learn how to install libpjproject-dev on Debian 9. libpjproject-dev is PJ Project - development headers

Introduction

In this tutorial we learn how to install libpjproject-dev on Debian 9.

What is libpjproject-dev

libpjproject-dev is:

PJSIP (a.k.a PJProject) is a multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. It combines signaling protocol (SIP) with rich multimedia framework and NAT traversal functionality into high level API that is portable and suitable for almost any type of systems ranging from desktops, embedded systems, to mobile handsets.

This package includes the development headers for PJ Project.

There are three methods to install libpjproject-dev on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libpjproject-dev Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install libpjproject-dev using apt-get by running the following command:

sudo apt-get -y install libpjproject-dev

Install libpjproject-dev Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libpjproject-dev using apt by running the following command:

sudo apt -y install libpjproject-dev

Install libpjproject-dev Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install libpjproject-dev using aptitude by running the following command:

sudo aptitude -y install libpjproject-dev

How To Uninstall libpjproject-dev on Debian 9

To uninstall only the libpjproject-dev package we can use the following command:

sudo apt-get remove libpjproject-dev

Uninstall libpjproject-dev And Its Dependencies

To uninstall libpjproject-dev and its dependencies that are no longer needed by Debian 9, we can use the command below:

sudo apt-get -y autoremove libpjproject-dev

Remove libpjproject-dev Configurations and Data

To remove libpjproject-dev configuration and data from Debian 9 we can use the following command:

sudo apt-get -y purge libpjproject-dev

Remove libpjproject-dev configuration, data, and all of its dependencies

We can use the following command to remove libpjproject-dev configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libpjproject-dev

Dependencies

libpjproject-dev have the following dependencies:

References

Summary

In this tutorial we learn how to install libpjproject-dev package on Debian 9 using different package management tools: apt, apt-get and aptitude.