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/netmiko/default.nix

@@ -0,0 +1,26 @@
+{ lib, buildPythonPackage, fetchPypi, setuptools, paramiko, scp, tenacity
+, textfsm, ntc-templates, pyserial, pytestCheckHook, pyyaml }:
+
+buildPythonPackage rec {
+  pname = "netmiko";
+  version = "4.1.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256-VwUZdHr82WsEprB7rk5d62AwaCxzngftDgjeBZW4OWQ=";
+  };
+
+  buildInputs = [ setuptools ];
+  propagatedBuildInputs = [ paramiko scp tenacity pyyaml textfsm ntc-templates pyserial ];
+
+  # tests require closed-source pyats and genie packages
+  doCheck = false;
+
+  meta = with lib; {
+    description =
+      "Multi-vendor library to simplify Paramiko SSH connections to network devices";
+    homepage = "https://github.com/ktbyers/netmiko/";
+    license = licenses.mit;
+    maintainers = [ maintainers.astro ];
+  };
+}