flake.nix


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{
  inputs = {
    flake-utils.url = "github:numtide/flake-utils";
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    fenix = {
      url = "github:nix-community/fenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    naersk = {
      url = "github:nix-community/naersk";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };
  outputs =
    {
      self,
      flake-utils,
      nixpkgs,
      fenix,
      naersk,
    }:
    flake-utils.lib.eachDefaultSystem (
      system:
      let
        pkgs = nixpkgs.legacyPackages.${system};
        fenix' = fenix.packages.${system};
        toolchain = fenix'.stable.withComponents [
          "cargo"
          "clippy"
          "rust-src"
          "rustc"
          "rustfmt"
        ];
        naersk' = naersk.lib.${system}.override {
          cargo = toolchain;
          rustc = toolchain;
        };
        rustPlatform = pkgs.makeRustPlatform {
          cargo = toolchain;
          rustc = toolchain;
        };
      in
      rec {
        defaultPackage = naersk'.buildPackage {
          src = ./.;

          nativeBuildInputs = with pkgs; [
            pkg-config
            rustPlatform.bindgenHook
          ];

          buildInputs = with pkgs; [
            gtk4
            libadwaita
            gst_all_1.gstreamer
            gst_all_1.gst-plugins-base
            gst_all_1.gst-plugins-good
            gst_all_1.gst-plugins-bad
            gst_all_1.gst-plugins-ugly
            gst_all_1.gst-plugins-rs
            gst_all_1.gst-libav
            gst_all_1.gst-vaapi
            ffmpeg_7-full.dev
          ];
        };

        devShell = pkgs.mkShell {
          inputsFrom = [ defaultPackage ];
          buildInputs = [
            fenix'.rust-analyzer
            rustPlatform.bindgenHook
          ];
        };
      }
    );
}