Irrlicht Engine

It's been a while I am working on a project in which I use Irrlicht as Graphic Engine.
The aim of the project is to create a general purpose C++ game engine that I will use in the future for some games. Its name for now is Tato Engine (codename TatoProject) but may probably change.
The design I am ...

Thank you both for your quick response. Using both the one from the linked repo or from trunk branch I got it to compile successfully with latest irrlicht.

I am trying to set up CGUITTFont but I get a building error.
I downloaded CGUITTFont 1.7.2 and IrrUstring.h, I added them to my project.
My system is a Debian x86_64 and my compiler is gcc 7.1.
My Irrlicht version is 1.8.4.
When I try to compile them I get:

tronfourtytwo@debian:~/Desktop ...

Thank you so much! You're right, I was missing a piece, now it does work. Thank you also for suggesting me the CGUITTFont class, I'll use it.

Hi! This is my first project using Irrlicht.

I created a device and I am trying to create a GUI, but I fail to set a custom font as the one in use.
This is my code:

irr::gui::IGUIFont *tatofont;
// guienv is the IGUIEnvironment pointer
guienv->addFont("../data/fonts/Dashley.ttf", tatofont ...