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/dbus/fix-includedir.patch

@@ -0,0 +1,8 @@
+--- a/dbus-python.pc.in
++++ b/dbus-python.pc.in
+@@ -9,4 +9,4 @@
+ Description: Python bindings for D-Bus
+ Requires: dbus-1 >= 1.0
+ Version: @VERSION@
+-Cflags: -I${includedir}
++Cflags: -I${includedir}/dbus-1.0