Most of the code in this repo comes from the slambook2 repo, which holds the codebase for the The SLAM book.
What I'm doing is going through all the book and using the code to implement Visual Slam using the Webots simulator.
Change directory into a folder named build, inside the controller directory:
cd controllers/first_controller/build
Run:
export WEBOTS_HOME=/usr/local/webots
cmake .. -G "Unix Makefiles" && make