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44 lines
997 B
Nix
44 lines
997 B
Nix
2 months ago
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{
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config,
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lib,
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pkgs,
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...
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}:
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let
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cfg = config.programs.retroarch;
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in
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{
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options.programs.retroarch = {
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enable = lib.mkEnableOption "RetroArch as user program";
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package = lib.mkPackageOption pkgs "retroarch" {
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example = lib.literalExpression "pkgs.retroarchFull";
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};
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cores = lib.mkOption {
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description = "List of cores to install.";
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type = lib.types.listOf lib.types.package;
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default = [ ];
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example = lib.literalExpression "with pkgs.libretro; [ twenty-fortyeight ]";
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};
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finalPackage = lib.mkOption {
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description = "RetroArch package with the cores selected";
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type = lib.types.package;
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readOnly = true;
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default = if cfg.cores == [ ] then cfg.package else cfg.package.override { inherit (cfg) cores; };
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defaultText = ''
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with config.programs.retroarch;
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package.override { inherit cores; }
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'';
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};
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};
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config = {
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home.packages = lib.singleton cfg.finalPackage;
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};
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}
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