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/bidict/default.nix

@@ -0,0 +1,46 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, sphinx
+, hypothesis
+, py
+, pytestCheckHook
+, pytest-benchmark
+, sortedcollections
+, sortedcontainers
+, pythonOlder
+}:
+
+buildPythonPackage rec {
+  pname = "bidict";
+  version = "0.22.0";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-XIJrPhXpfMbmFd4pV1aEfCgqebecVDDTv8kJsayfW9g=";
+  };
+
+  propagatedBuildInputs = [
+    sphinx
+  ];
+
+  checkInputs = [
+    hypothesis
+    py
+    pytestCheckHook
+    pytest-benchmark
+    sortedcollections
+    sortedcontainers
+  ];
+
+  pythonImportsCheck = [ "bidict" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/jab/bidict";
+    description = "Efficient, Pythonic bidirectional map data structures and related functionality";
+    license = licenses.mpl20;
+    maintainers = with maintainers; [ jakewaksbaum ];
+  };
+}