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/drf-nested-routers/default.nix

@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, setuptools
+, django
+, djangorestframework
+, pytest
+, pytest-cov
+, pytest-django
+, ipdb
+, python
+}:
+
+buildPythonPackage rec {
+  pname = "drf-nested-routers";
+  version = "0.93.3";
+
+  src = fetchFromGitHub {
+    owner = "alanjds";
+    repo = "drf-nested-routers";
+    rev = "v${version}";
+    sha256 = "1gmw6gwiqzfysx8qn7aan7xgkizxy64db94z30pm3bvn6jxv08si";
+  };
+
+  propagatedBuildInputs = [ django djangorestframework setuptools ];
+  checkInputs = [ pytest pytest-cov pytest-django ipdb ];
+
+  checkPhase = ''
+    ${python.interpreter} runtests.py --nolint
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/alanjds/drf-nested-routers";
+    description = "Provides routers and fields to create nested resources in the Django Rest Framework";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ felschr ];
+  };
+}