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/pynamecheap/default.nix

@@ -0,0 +1,28 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, requests
+}:
+
+buildPythonPackage rec {
+  pname = "PyNamecheap";
+  version = "0.0.3";
+
+  propagatedBuildInputs = [ requests ];
+
+  # Tests require access to api.sandbox.namecheap.com
+  doCheck = false;
+
+  src = fetchFromGitHub {
+    owner = "Bemmu";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1g1cd2yc6rpdsc5ax7s93y5nfkf91gcvbgcaqyl9ida6srd9hr97";
+  };
+
+  meta = with lib; {
+    description = "Namecheap API client in Python.";
+    homepage = "https://github.com/Bemmu/PyNamecheap";
+    license = licenses.mit;
+  };
+}