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/readlike/default.nix

@@ -0,0 +1,28 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, python
+}:
+
+buildPythonPackage rec {
+  pname = "readlike";
+  version = "0.1.3";
+
+  src = fetchFromGitHub {
+    owner = "jangler";
+    repo = "readlike";
+    rev = version;
+    sha256 = "1mw8j8ads8hqdbz42siwpffi4wi5s33z9g14a5c2i7vxp8m68qc1";
+  };
+
+  checkPhase = ''
+    ${python.interpreter} -m unittest discover -s tests
+  '';
+
+  meta = with lib; {
+    description = "GNU Readline-like line editing module";
+    homepage = "https://github.com/jangler/readlike";
+    license = licenses.mit;
+    maintainers = with maintainers; [ dotlambda ];
+  };
+}