First, you need to install Python 3 and PIP (if not already present on your system):

$ sudo apt-get install python3-pip

You might need to update PIP right away

$ pip3 install -U pip

Then, install pipenv

$ sudo pip install pipenv

and the extension pip3 install sphinxext-remoteliteralinclude

Finally, install dependencies and activate the pipenv shell

$ pipenv install $ pipenv shell

After meeting all requirements, you're ready to build the docs by running this command:

$ make html

And the docs will be under build folder.

To clear the build folder run

$ make clean