Does a pre-compiled binary plain files version exist somewhere for that emulator? As I haven't found any artifacts of the DC version anywhere on its official GitHub page:
https://github.com/RossMeikleham/PlutoBoy
According to the Emulation General Wiki, it's apparently the best Game Boy/Game Boy Color emulator for Dreamcast out there at the moment:
https://emulation.gametechwiki.com/inde ... _Dreamcast