How To Install cl-nodelet on Ubuntu 22.04

In this tutorial we learn how to install cl-nodelet on Ubuntu 22.04. cl-nodelet is Robot OS nodelet library - service files - LISP

Introduction

In this tutorial we learn how to install cl-nodelet on Ubuntu 22.04.

What is cl-nodelet

cl-nodelet is:

This package is part of Robot OS (ROS). Nodelet is designed to provide a way to run multiple algorithms in the same process with zero copy transport between algorithms. The nodelet base class needed for implementing a nodelet, and the NodeletLoader class used for instantiating nodelets are provided.

This package contains the LISP interface.

There are three methods to install cl-nodelet 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 cl-nodelet Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install cl-nodelet

Install cl-nodelet Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install cl-nodelet

Install cl-nodelet 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 cl-nodelet using aptitude by running the following command:

sudo aptitude -y install cl-nodelet

How To Uninstall cl-nodelet on Ubuntu 22.04

To uninstall only the cl-nodelet package we can use the following command:

sudo apt-get remove cl-nodelet

Uninstall cl-nodelet And Its Dependencies

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

sudo apt-get -y autoremove cl-nodelet

Remove cl-nodelet Configurations and Data

To remove cl-nodelet configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge cl-nodelet

Remove cl-nodelet configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge cl-nodelet

References

Summary

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