90 lines
2.2 KiB
Nix
90 lines
2.2 KiB
Nix
inputs: rec {
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# Import pkgs from a nixpkgs instance
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mkPkgs = {
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system,
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nixpkgs,
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cudaSupport ? false,
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}:
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import nixpkgs {
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inherit system;
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config = {
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allowUnfree = true;
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inherit cudaSupport;
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};
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};
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allowModularOverrides = {
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cudaSupport ? false,
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system,
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}: ({config, ...}: let
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pkgs = mkPkgs {
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inherit system cudaSupport;
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inherit (inputs) nixpkgs;
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};
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inherit (pkgs.lib) composeManyExtensions mkForce;
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in {
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_module.args.pkgs = mkForce (pkgs.extend (composeManyExtensions config.nixpkgs.overlays));
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});
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# Default system
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mkNixOS = {
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extraModules ? [],
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cudaSupport ? false,
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}:
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inputs.nixpkgs.lib.nixosSystem rec {
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system = "x86_64-linux";
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specialArgs = inputs;
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modules =
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[
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(allowModularOverrides {inherit system cudaSupport;})
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{home-manager.extraSpecialArgs = specialArgs;}
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../common
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]
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++ extraModules;
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};
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mkNixOnDroid = mods: let
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system = "aarch64-linux";
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in
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inputs.nix-on-droid.lib.nixOnDroidConfiguration rec {
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extraSpecialArgs = inputs;
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home-manager-path = inputs.home-manager.outPath;
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pkgs = mkPkgs {
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inherit system;
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inherit (inputs) nixpkgs;
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};
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modules =
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[
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(allowModularOverrides {inherit system;})
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({
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config,
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lib,
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...
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}: let
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inherit (lib) mkForce mkOption types;
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in {
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# Adapt NixOnDroid to NixOS options
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options.environment = {
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variables.FLAKE = mkOption {
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type = with types; nullOr str;
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};
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systemPackages = mkOption {
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type = with types; listOf package;
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default = [];
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};
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};
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config.environment.packages = config.environment.systemPackages;
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# This disables the assertion that fails because of nixpkgs.overlays
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config._module.args.isFlake = mkForce false;
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})
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{home-manager = {inherit extraSpecialArgs;};}
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../common/nix-on-droid.nix
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]
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++ mods;
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};
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}
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