Nix expressions for Super Smash Bros. Melee players.

Goals:

• Support Slippi Netplay + Playback on NixOS
• Patch character skins and level textures, declaratively and reproducibly
• Build common training mods (UnclePunch, 20XX Hack Pack)

Run slippi-netplay or the desktop entry.

Enable the configuration option:

ssbm.gcc.oc-kmod.enable = true;

After building that configuration and switching to it, load the module:

sudo modprobe gcadpter_oc

The kernel module will be reloaded automatically on subsequent boots, since the flake updates boot.kernelModules.