configure_tweak.patch was simply adding arguments to AC_DEFINE which are only
needed by autoheader. We we now disable autoheader and use upstream's
config.h.in this patch isn't needed anymore.
(From OE-Core rev: 687e5ef86361a16d6c411386939d4ba96a5909ea)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>