Install gauche-gl by entering the following commands in the terminal:
sudo apt update sudo apt install gauche-gl
Description:
Gauche bindings for OpenGL
Gauche-gl is an extension module of Gauche Scheme implementation. It provides gl, gl.glut, and gl.math3d modules.
Homepage: http://practical-scheme.net/gauche/
Version: 0.6-2
Section: universe/interpreters