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/github3_py/default.nix

@@ -0,0 +1,55 @@
+{ lib
+, buildPythonPackage
+, pythonOlder
+, fetchPypi
+, requests
+, uritemplate
+, python-dateutil
+, pyjwt
+, pytestCheckHook
+, betamax
+, betamax-matchers
+}:
+
+buildPythonPackage rec {
+  pname = "github3.py";
+  version = "3.2.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.6";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-Cbcr4Ul9NGsJaM3oNgoNavedwgbQFJpjzT7IbGXDd8w=";
+  };
+
+  propagatedBuildInputs = [
+    requests
+    uritemplate
+    python-dateutil
+    pyjwt
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+    betamax
+    betamax-matchers
+  ];
+
+  # Solves "__main__.py: error: unrecognized arguments: -nauto"
+  preCheck = ''
+    rm tox.ini
+  '';
+
+  disabledTests = [
+    # FileNotFoundError: [Errno 2] No such file or directory: 'tests/id_rsa.pub'
+    "test_delete_key"
+  ];
+
+  meta = with lib; {
+    homepage = "https://github3py.readthedocs.org/en/master/";
+    description = "A wrapper for the GitHub API written in python";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ pSub ];
+  };
+}