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/pytomorrowio/default.nix

@@ -0,0 +1,40 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchPypi
+, aiohttp
+, pytest-aiohttp
+, pytest-asyncio
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "pytomorrowio";
+  version = "0.3.3";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0d4f81dc90aefa26da18b927473cb7b08b093f7732301983ef5f0b1ca1181c62";
+  };
+
+  propagatedBuildInputs = [
+    aiohttp
+  ];
+
+  checkInputs = [
+    pytest-aiohttp
+    pytest-asyncio
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "pytomorrowio" ];
+
+  meta = {
+    description = "Async Python package to access the Tomorrow.io API";
+    homepage = "https://github.com/raman325/pytomorrowio";
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [ dotlambda ];
+  };
+}