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/parse/default.nix

@@ -0,0 +1,23 @@
+{ lib, fetchPypi
+, buildPythonPackage, python
+}:
+buildPythonPackage rec {
+  pname = "parse";
+  version = "1.19.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "9ff82852bcb65d139813e2a5197627a94966245c897796760a3a2a8eb66f020b";
+  };
+
+  checkPhase = ''
+    ${python.interpreter} test_parse.py
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/r1chardj0n3s/parse";
+    description = "parse() is the opposite of format()";
+    license = licenses.bsdOriginal;
+    maintainers = with maintainers; [ alunduil ];
+  };
+}