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/test/make-binary-wrapper/combination.cmdline

@@ -0,0 +1,6 @@
+    --argv0 my-wrapper \
+    --set-default MESSAGE HELLO \
+    --prefix PATH : /usr/bin/ \
+    --suffix PATH : /usr/local/bin/ \
+    --add-flags "-x -y -z" \
+    --set MESSAGE2 WORLD