install:
* virtualbox (https://www.virtualbox.org/)
* vagrant (https://www.vagrantup.com/downloads.html)
* fceux (or whatever emulator you want)

links:
http://blog.fritzvd.com/2016/06/13/Getting-started-with-NES-programming/
http://anton.maurovic.com/posts/nintendo-nes-gamedev-part-1-setting-up/

to build:

    vagrant up
    vagrant ssh

    # in vm

    cd /vagrant
    make