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/keyring/default.nix

@@ -0,0 +1,63 @@
+{ lib
+, stdenv
+, buildPythonPackage
+, fetchPypi
+, pythonOlder
+, setuptools-scm
+, importlib-metadata
+, dbus-python
+, jeepney
+, secretstorage
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "keyring";
+  version = "23.5.1";
+  disabled = pythonOlder "3.7";
+
+  format = "pyproject";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-3uUCzfGKmCEb70KO6hFFajPABxiy8IUk/Vcnx/Qkv/0=";
+  };
+
+  nativeBuildInputs = [
+    setuptools-scm
+  ];
+
+  propagatedBuildInputs = [
+    # this should be optional, however, it has a different API
+    importlib-metadata # see https://github.com/jaraco/keyring/issues/503#issuecomment-798973205
+  ] ++ lib.optionals stdenv.isLinux [
+    jeepney
+    secretstorage
+  ];
+
+  pythonImportsCheck = [
+    "keyring"
+    "keyring.backend"
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    # E       ValueError: too many values to unpack (expected 1)
+    "test_entry_point"
+  ];
+
+  disabledTestPaths = [
+    "tests/backends/test_macOS.py"
+  ];
+
+  meta = with lib; {
+    description = "Store and access your passwords safely";
+    homepage    = "https://github.com/jaraco/keyring";
+    license     = licenses.mit;
+    maintainers = with maintainers; [ lovek323 dotlambda ];
+    platforms   = platforms.unix;
+  };
+}