How to install (and set up?) Retroarch

I think setting

nixpkgs.config.retroarch = {
  enableDolphin = true;
  enableMGBA = true;
  enableMAME = true;
};

etc. should work. You can find possible options in the nixpkgs repo in the pkgs/top-level/all-packages.nix file when you search for retroarch.

Last time I tried it I think I needed to download the cores in retroarch again, but I think they didn’t all work when I didn’t enable them via the options above. I guess you have to experiment a bit what works and what doesn’t. :confused:

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