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/impacket/default.nix

@@ -0,0 +1,52 @@
+{ lib
+, buildPythonPackage
+, chardet
+, fetchPypi
+, flask
+, ldapdomaindump
+, pyasn1
+, pycryptodomex
+, pyopenssl
+, pythonOlder
+, setuptools
+, six
+}:
+
+buildPythonPackage rec {
+  pname = "impacket";
+  version = "0.10.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-uOsCCiy7RxRmac/jHGS7Ln1kmdBJxJPWQYuXFvXHRYM=";
+  };
+
+  propagatedBuildInputs = [
+    chardet
+    flask
+    ldapdomaindump
+    pyasn1
+    pycryptodomex
+    pyopenssl
+    setuptools
+    six
+  ];
+
+  # RecursionError: maximum recursion depth exceeded
+  doCheck = false;
+
+  pythonImportsCheck = [
+    "impacket"
+  ];
+
+  meta = with lib; {
+    description = "Network protocols Constructors and Dissectors";
+    homepage = "https://github.com/SecureAuthCorp/impacket";
+    # Modified Apache Software License, Version 1.1
+    license = licenses.free;
+    maintainers = with maintainers; [ SuperSandro2000 ];
+  };
+}