How To Install lib32objc4 on Ubuntu 22.04

In this tutorial we learn how to install lib32objc4 on Ubuntu 22.04. lib32objc4 is Runtime library for GNU Objective-C applications (32bit)

Introduction

In this tutorial we learn how to install lib32objc4 on Ubuntu 22.04.

What is lib32objc4

lib32objc4 is:

Library needed for GNU ObjC applications linked against the shared library.

There are three methods to install lib32objc4 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 lib32objc4 Using apt-get

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

sudo apt-get update

After updating apt database, We can install lib32objc4 using apt-get by running the following command:

sudo apt-get -y install lib32objc4

Install lib32objc4 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install lib32objc4 using apt by running the following command:

sudo apt -y install lib32objc4

Install lib32objc4 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 lib32objc4 using aptitude by running the following command:

sudo aptitude -y install lib32objc4

How To Uninstall lib32objc4 on Ubuntu 22.04

To uninstall only the lib32objc4 package we can use the following command:

sudo apt-get remove lib32objc4

Uninstall lib32objc4 And Its Dependencies

To uninstall lib32objc4 and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove lib32objc4

Remove lib32objc4 Configurations and Data

To remove lib32objc4 configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge lib32objc4

Remove lib32objc4 configuration, data, and all of its dependencies

We can use the following command to remove lib32objc4 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge lib32objc4

References

Summary

In this tutorial we learn how to install lib32objc4 package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.