anchor.diff:      nixos-unstable-small.retroarch                      # multi-system
       nixos-unstable-small.dolphin                        # nintendo gamecube, wii
       nixos-unstable-small.pcsx2                          # sony playstation 2
  -    (nixos-unstable-small.wine.override {              # microsoft windows
  +    (nixos-unstable-small.wine.override {               # microsoft windows
         wineRelease = "staging";
         wineBuild = "wineWow";
       })
  
positive.code:   environment.systemPackages = with default; with channels;[
  
      # dotfiles
      local-dotfiles.xvapx
      local-dotfiles.nixos
  
      # dev
      automake
  
negative.code:         done
        };
  
        reclink ${dotfiles.xvapx} /home/xvapx
        reclink ${dotfiles.xvapx} /root
        reclink ${dotfiles.nixos} /root
  
        unset -f reclink
        unset -f linkdir
  