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/desktops/plasma-5/kmenuedit.nix

@@ -0,0 +1,14 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  kdbusaddons, khotkeys, ki18n, kiconthemes, kio, kxmlgui,
+  sonnet
+}:
+
+mkDerivation {
+  pname = "kmenuedit";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    kdbusaddons khotkeys ki18n kiconthemes kio kxmlgui sonnet
+  ];
+}