How to Install and Uninstall llvm Ubuntu 22.04

Updated: September 15, 2022

The Low-Level Virtual Machine (LLVM) is a collection of libraries and tools that make it easy to build compilers, optimizers, Just-In-Time code generators, and many other compiler-related programs. I will show you how to install llvm on Ubuntu 22.04 in this guide.

Requirements to install

  • Operating system: Ubuntu 22.04 or older Ubuntu versions
  • Privileges: Ascertain that you are able to execute sudo commands.

Prerequisites to install llvm on Ubuntu 22.04

Install llvm Ubuntu 22.04

llvm is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one that you think is easy and you can follow.

Install llvm using APT

This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these steps to get llvm on your Ubuntu 22.04.

Step 1: Update the APT database to fetch new packages from Ubuntu. Launching the terminal and entering the following Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install llvm Ubuntu by pasting this command into the terminal and pressing Enter.

sudo apt-get install llvm

Install llvm using Aptitude

Aptitude allows users to view a list of available packages and manage package installation, upgrade, and removal. If you haven’t already done so, run this command to install it.

sudo apt install aptitude

After that, you can now install llvm by following these steps:

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Obtain new packages from Ubuntu by updating the APT database. Opening the terminal and executing the following Linux command:

sudo apt-get -y update

Step 2: Start the package installation on Ubuntu 22.04. After updating, you can install llvm Ubuntu by pasting this command into the terminal and pressing Enter.

sudo aptitude -y install llvm

Uninstall llvm on Ubuntu 22.04

Have you ever considered how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone, not just package administrators, can easily uninstall any program.

You can uninstall llvm on Ubuntu by running this command if you installed it using APT or Aptitude.

sudo apt remove --auto-remove llvm

If you want to uninstall llvm and remove its data and dependencies, you can also run the following command:

sudo apt autoremove --purge llvm

Conclusion

In this tutorial, I showed you ways to install llvm on Ubuntu 22.04 and ways to uninstall llvm too. Please do not hesitate to contact me if you require any assistance. I’m delighted to respond to them.