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/django-hijack/default.nix

@@ -0,0 +1,39 @@
+{ lib
+, fetchPypi
+, buildPythonPackage
+, django
+, django_compat
+, pytest-django
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "django-hijack";
+  version = "3.2.0";
+
+  # the wheel comes with pre-built assets, allowing us to avoid fighting
+  # with npm/webpack/gettext to build them ourselves.
+  format = "wheel";
+  src = fetchPypi {
+    inherit version format;
+    pname = "django_hijack";
+    dist = "py3";
+    python = "py3";
+    sha256 = "1ixn7ppmbq1bgqahwv3z57hk80ql7sxpwl8jms7y8w5z1h91cn86";
+  };
+
+  propagatedBuildInputs = [ django django_compat ];
+
+  checkInputs = [ pytestCheckHook pytest-django ];
+  preCheck = ''
+    export DJANGO_SETTINGS_MODULE='hijack.tests.test_app.settings'
+  '';
+  pytestFlagsArray = [ "--pyargs" "hijack" ];
+
+  meta = with lib; {
+    description = "Allows superusers to hijack (=login as) and work on behalf of another user";
+    homepage = "https://github.com/arteria/django-hijack";
+    license = licenses.mit;
+    maintainers = with maintainers; [ ris ];
+  };
+}