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/mkdocs-macros/mkdocs-macros-test.nix

@@ -0,0 +1,27 @@
+{ lib
+, callPackage
+, buildPythonPackage
+, fetchPypi
+, runCommand
+, setuptools
+}:
+
+# Is required for properly testing mkdocs-macros
+buildPythonPackage rec {
+  pname = "mkdocs-macros-test";
+  version = "0.1.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "sha256:1w12skm8l0r2x6z1va996lvq6z1873d0xzql9n0aja0g0v6s7ay5";
+  };
+
+  pythonImportsCheck = [ "mkdocs_macros_test" ];
+
+  meta = with lib; {
+    homepage = "https://github.com/fralau/mkdocs-macros-test";
+    description = "Implementation of a (model) pluglet for mkdocs-macros";
+    license = licenses.mit;
+    maintainers = with maintainers; [ tljuniper ];
+  };
+}