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/plasma-sdk.nix

@@ -0,0 +1,41 @@
+{ mkDerivation
+, lib
+, extra-cmake-modules
+, karchive
+, kcompletion
+, kconfig
+, kconfigwidgets
+, kcoreaddons
+, kdbusaddons
+, kdeclarative
+, ki18n
+, kiconthemes
+, kio
+, plasma-framework
+, kservice
+, ktexteditor
+, kwidgetsaddons
+, kdoctools
+, qtbase
+}:
+
+mkDerivation {
+  pname = "plasma-sdk";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    karchive
+    kcompletion
+    kconfig
+    kconfigwidgets
+    kcoreaddons
+    kdbusaddons
+    kdeclarative
+    ki18n
+    kiconthemes
+    kio
+    plasma-framework
+    kservice
+    ktexteditor
+    kwidgetsaddons
+  ];
+}