How To Install libdmx-dev on Debian 12

Learn how to install libdmx-dev on Debian 12 with this tutorial. libdmx-dev is X11 Distributed Multihead extension library (development headers)

Introduction

In this tutorial we learn how to install libdmx-dev on Debian 12.

What is libdmx-dev

libdmx-dev is:

libdmx is an interface to the DMX extension for X, which allows a single server to be set up as a proxy spanning multiple servers – not unlike Xinerama across discrete physical machines. It can be reconfigured on the fly to change the layout, and it is presented as a single logical display to clients.

libdmx allows clients to configure the layout of DMX servers by adding and removing screens, input devices, et al.

This package contains the development headers for the library found in libdmx1. Non-developers likely have little use for this package.

More information about X.Org can be found at: URL:https://www.X.org

This module can be found at https://gitlab.freedesktop.org/xorg/lib/libdmx

There are three methods to install libdmx-dev on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libdmx-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 libdmx-dev using apt-get by running the following command:

sudo apt-get -y install libdmx-dev

Install libdmx-dev Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install libdmx-dev

Install libdmx-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 libdmx-dev using aptitude by running the following command:

sudo aptitude -y install libdmx-dev

How To Uninstall libdmx-dev on Debian 12

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

sudo apt-get remove libdmx-dev

Uninstall libdmx-dev And Its Dependencies

To uninstall libdmx-dev and its dependencies that are no longer needed by Debian 12, we can use the command below:

sudo apt-get -y autoremove libdmx-dev

Remove libdmx-dev Configurations and Data

To remove libdmx-dev configuration and data from Debian 12 we can use the following command:

sudo apt-get -y purge libdmx-dev

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

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

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

Dependencies

libdmx-dev have the following dependencies:

References

Summary

In this tutorial we learn how to install libdmx-dev package on Debian 12 using different package management tools: apt, apt-get and aptitude.