Installing CMake on macOS using Homebrew

If you already have Homebrew installed skip to step 5

Homebrew is a command line package manager of macOS.

1. Open the “Terminal” application
2. Paste the following string from the brew.sh website into the window and press “Return” (⮐):

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

3. You will be asked to confirm the installation and enter your administrator password for your computer

4. After Homebrew is installed you should see the $ prompt again

5. Install CMake by pasting the following into your command line:

brew install cmake

6. Homebrew will now install CMake

7. After CMake is installed you should see the $ prompt again