How to Install CMake on Ubuntu

If you are looking for a way to install CMake on your Ubuntu machine, you have come to the right place. In this article, we will explore different methods of installing CMake on Ubuntu 22.04.

To confirm the installation of the CMake package, display its version using the command: `$ cmake -version`. If you do not have CMake installed, you can easily install it using the snap store or GitHub.

Method 1: Using Snap Store to Install CMake on Ubuntu 22.04

One way to install CMake is by using the snap store. This method is available on Ubuntu 22.04 by default. To install CMake using the snap store, use the command: `$ sudo snap install cmake -classic`. The snapcraft tool is used to manage these snaps.

Method 2: Using GitHub to Install CMake on Ubuntu 22.04

Another way to install CMake is by downloading it from GitHub and compiling it on your Linux machine. This method requires more steps, but it gives you the flexibility to choose the version of CMake you want to install.

To download and compile CMake using this method, follow these steps:

1. Download the source code from the CMake website.

2. Run the following commands: `sudo apt install build-essential libssl-dev`.

3. Compile and install CMake using the provided instructions.

Method 3: Using Ubuntu Software to Install CMake on Ubuntu 22.04

Ubuntu software is another way to install CMake. This method also provides a user-friendly interface for installing software.

To install CMake using this method, follow these steps:

1. Open the Ubuntu Software application.

2. Search for CMake and click on it.

3. Click on the 'Install' button to begin the installation process.

Removing Old Versions of CMake

Before we begin, you may want to remove any previous versions of CMake that were installed with APT. To do this, use the following command: `sudo apt remove -purge cmake`.

Installing the Latest Version of CMake

The latest version of CMake is 3.20.2, which can be installed using one of the methods mentioned above. This tutorial shows you how to install the latest version so that you can build software that requires newer CMake features.

In conclusion, installing CMake on Ubuntu is a straightforward process that can be done in several ways. Whether you choose to use the snap store or download and compile it from GitHub, you will have the latest version of CMake installed on your Ubuntu machine in no time.

Install cmake on ubuntu