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/libraries/kde-frameworks/kpackage/default.nix

@@ -0,0 +1,15 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  karchive, kconfig, kcoreaddons, ki18n, qtbase,
+}:
+
+mkDerivation {
+  pname = "kpackage";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ karchive kconfig kcoreaddons ki18n qtbase ];
+  patches = [
+    ./0001-Allow-external-paths-default.patch
+    ./0002-QDirIterator-follow-symlinks.patch
+  ];
+}