Jumpy-thieves is a 2d game live-coded in the CU Graphics & Game Dev Club. You can see the video recording on Youtube.
First, you need to bring emscripten in path.
source <path to emsdk>/emsdk_env.sh
Then you can conan install
with the wasm recipe file.
conan install ./wasm.recipe.py --build missing --install-folder cmake-build-emscripten-release -pr ./wasm.profile
You can continue with the normal CMake routine after the Conan setup.