How To Install libre0 on Ubuntu 22.04

In this tutorial we learn how to install libre0 on Ubuntu 22.04. libre0 is generic library for real-time communications with async IO support

Introduction

In this tutorial we learn how to install libre0 on Ubuntu 22.04.

What is libre0

libre0 is:

Libre is a portable and generic library for real-time communications with async IO support and a complete SIP stack with support for protocols such as SDP, RTP/RTCP, STUN/TURN/ICE, BFCP, HTTP and DNS Client.

The current features are:

  • SIP Stack (RFC 3261)
  • SDP
  • RTP and RTCP
  • SRTP and SRTCP (Secure RTP)
  • DNS-Client
  • STUN/TURN/ICE stack
  • BFCP
  • HTTP-stack with client/server
  • Websockets
  • Jitter-buffer
  • Async I/O (poll, epoll, select, kqueue)
  • UDP/TCP/TLS/DTLS transport
  • JSON parser
  • RTMP and RTMPS (Real Time Messaging Protocol)

Design goals:

Portable POSIX source code (ANSI C89 and ISO C99 standard) Robust, fast, low memory footprint RFC compliance IPv4 and IPv6 support

There are three methods to install libre0 on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libre0 Using apt-get

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

sudo apt-get update

After updating apt database, We can install libre0 using apt-get by running the following command:

sudo apt-get -y install libre0

Install libre0 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libre0 using apt by running the following command:

sudo apt -y install libre0

Install libre0 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 Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install libre0 using aptitude by running the following command:

sudo aptitude -y install libre0

How To Uninstall libre0 on Ubuntu 22.04

To uninstall only the libre0 package we can use the following command:

sudo apt-get remove libre0

Uninstall libre0 And Its Dependencies

To uninstall libre0 and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove libre0

Remove libre0 Configurations and Data

To remove libre0 configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge libre0

Remove libre0 configuration, data, and all of its dependencies

We can use the following command to remove libre0 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libre0

References

Summary

In this tutorial we learn how to install libre0 package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.