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/ntlm-auth/default.nix

@@ -0,0 +1,42 @@
+{ lib
+, buildPythonPackage
+, cryptography
+, fetchFromGitHub
+, mock
+, pytestCheckHook
+, requests
+, six
+}:
+
+buildPythonPackage rec {
+  pname = "ntlm-auth";
+  version = "1.5.0";
+
+  src = fetchFromGitHub {
+    owner = "jborean93";
+    repo = "ntlm-auth";
+    rev = "v${version}";
+    sha256 = "00dpf5bfsy07frsjihv1k10zmwcyq4bvkilbxha7h6nlwpcm2409";
+  };
+
+  propagatedBuildInputs = [
+    cryptography
+    six
+  ];
+
+  checkInputs = [
+    mock
+    pytestCheckHook
+    requests
+  ];
+
+  pythonImportsCheck = [ "ntlm_auth" ];
+
+  meta = with lib; {
+    description = "Calculates NTLM Authentication codes";
+    homepage = "https://github.com/jborean93/ntlm-auth";
+    license = licenses.mit;
+    maintainers = with maintainers; [ elasticdog ];
+    platforms = platforms.all;
+  };
+}