{
  description = "Sparse C2 framework";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
    rust-overlay = {
      url = "github:oxalica/rust-overlay";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    crane = {
      url = "github:ipetkov/crane";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    flake-utils.url = "github:numtide/flake-utils";

    libpcap-src = {
      url = "git+https://github.com/the-tcpdump-group/libpcap";
      flake = false;
    };
    libnl = {
      url = "git+https://github.com/thom311/libnl";
      flake = false;
    };
  };

  outputs =
    { self, nixpkgs, flake-utils, crane, rust-overlay, libpcap-src, libnl }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs {
          inherit system;
          overlays = [ (import rust-overlay) ];
        };

        buildTools = with pkgs; [
          autoconf
          automake
          bison
          cmake
          flex
          libtool
          libpcap
          musl
          pkg-config
        ];

        toolchain = pkgs.pkgsBuildHost.rust-bin.fromRustupToolchainFile
          ./rust-toolchain.toml;

        craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;

        src = craneLib.path ./.;

        commonArgs = {
          inherit src;

          #strictDeps = true;

          #CARGO_BUILD_RUSTFLAGS = "-C target-feature=+crt-static";
          CARGO_BUILD_TARGET = "x86_64-unknown-linux-musl";

          SPARSE_BUILD_LIBPCAP = "${libpcap-src}";
          #SPARSE_BUILD_LIBNL = "${libnl}";
        };

        commonWindowsArgs = commonArgs // {
          CARGO_BUILD_TARGET = "x86_64-pc-windows-gnu";
        };

        artifacts = craneLib.buildDepsOnly commonArgs;
        windowsArtifacts = craneLib.buildDepsOnly commonWindowsArgs;

        sparse-c2-linux-beacon = craneLib.buildPackage (commonArgs // {
          inherit artifacts;

          pname = "sparse-c2-beacon";
          cargoExtraArgs = "-p sparse-c2-beacon --locked";
          doCheck = false;

          nativeBuildInputs = buildTools;
          buildInputs = buildTools;
        });

        crate = craneLib.buildPackage (commonArgs // {
          inherit artifacts;
          buildInputs = buildTools;
        });
      in with pkgs; {
        devShells.default = craneLib.devShell rec {
          name = "sparse";

          buildInputs = buildTools;

          SPARSE_BUILD_LIBPCAP = "${libpcap-src}";
          #SPARSE_BUILD_LIBNL = "${libnl}";
        };

        packages = rec {
          inherit sparse-c2-linux-beacon;

          default = sparse-c2-linux-beacon;

          windows = craneLib.buildPackage (commonArgs // {
            doCheck = false;

            CARGO_BUILD_TARGET = "x86_64-pc-windows-gnu";

            depsBuildBuild = [
              pkgsCross.mingwW64.stdenv.cc
              pkgsCross.mingwW64.windows.pthreads
            ];

            artifacts = windowsArtifacts;
          });
        };
      });
}