{
  description = "fancy_mdbx";

  inputs = {
    utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, utils }:
    utils.lib.eachDefaultSystem (system: let
      pkgs = nixpkgs.legacyPackages."${system}";
    in rec {
      # `nix develop`
      devShell = pkgs.mkShell {
        nativeBuildInputs =
          let
            rust-toolchain = pkgs.symlinkJoin {
              name = "rust-toolchain";
              paths = with pkgs; [rustc cargo rustfmt rustPlatform.rustcSrc];
            };
          in
            [
              rust-toolchain
            ];

        # Needed for bindgen when binding to mdbx
        LIBCLANG_PATH="${pkgs.llvmPackages_latest.libclang.lib}/lib";

        # Cargo culted:
        # Add to rustc search path
        RUSTFLAGS = (builtins.map (a: ''-L ${a}/lib'') [
        ]);
        # Add to bindgen search path
        BINDGEN_EXTRA_CLANG_ARGS =
          # Includes with normal include path
          (builtins.map (a: ''-I"${a}/include"'') [
            # C standard library
            pkgs.glibc.dev
          ])
          # Includes with special directory paths
          ++ [
            ''-I"${pkgs.llvmPackages_latest.libclang.lib}/lib/clang/${pkgs.llvmPackages_latest.libclang.version}/include"''
          ];
      };
    });
}