uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/python-modules/aiowebostv/default.nix

@@ -0,0 +1,39 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pythonOlder
+, websockets
+}:
+
+buildPythonPackage rec {
+  pname = "aiowebostv";
+  version = "0.2.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromGitHub {
+    owner = "home-assistant-libs";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-A7GiAQIuEXmCfo2pDJESCdAEaLumi1ACXnBMdGKwSvE=";
+  };
+
+  propagatedBuildInputs = [
+    websockets
+  ];
+
+  # Module doesn't have tests
+  doCheck = false;
+
+  pythonImportsCheck = [
+    "aiowebostv"
+  ];
+
+  meta = with lib; {
+    description = "Module to interact with LG webOS based TV devices";
+    homepage = "https://github.com/home-assistant-libs/aiowebostv";
+    license = with licenses; [ asl20 ];
+    maintainers = with maintainers; [ fab ];
+  };
+}