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/pytest-mypy-plugins/default.nix

@@ -0,0 +1,59 @@
+{ lib
+, buildPythonPackage
+, chevron
+, decorator
+, fetchFromGitHub
+, mypy
+, pytest
+, pytestCheckHook
+, pythonOlder
+, pyyaml
+, regex
+}:
+
+buildPythonPackage rec {
+  pname = "pytest-mypy-plugins";
+  version = "1.9.3";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "typeddjango";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-4hG3atahb+dH2dRGAxguJW3vvEf0TUGUJ3G5ymrf3Vg=";
+  };
+
+  buildInputs = [
+    pytest
+  ];
+
+  propagatedBuildInputs = [
+    chevron
+    pyyaml
+    mypy
+    decorator
+    regex
+  ];
+
+  checkInputs = [
+    mypy
+    pytestCheckHook
+  ];
+
+  preCheck = ''
+    export PATH="$PATH:$out/bin";
+  '';
+
+  pythonImportsCheck = [
+    "pytest_mypy_plugins"
+  ];
+
+  meta = with lib; {
+    description = "Pytest plugin for testing mypy types, stubs, and plugins";
+    homepage = "https://github.com/TypedDjango/pytest-mypy-plugins";
+    license = licenses.mit;
+    maintainers = with maintainers; [ SomeoneSerge ];
+  };
+}