You need Linux distribution like Ubuntu or Manjaoro
https://github.com/Bensuperpc/docker-rgbds.git
cd docker-rgbds
./compiler.sh make (where project to build)
clone https://github.com/KeetKhat/gameboy-coeur-dx and go to gameboy-coeur-dx directory, after that :
../compiler.sh make -C src all
make linux/amd64 or make linux/arm64
MIT License
Free Software forever !