Mednafen is a multi-game-system emulator, for various platforms,
including emulation of Atari Lynx, Famicom, GameBoy (Color), GameBoy
Advance, Neo Geo Pocket (Color), NES - both NTSC and PAL, PC-FX,
WonderSwan (Color), PC Engine/TurboGrafx 16 (CD) and SuperGrafx.

Optional dependency: Mednafen will use jack if it's available at build
time.
