This unify recipes for target and native builds and also drops the the
already merged patches.
(From OE-Core rev: 3a401ddce55e185c8ccfdc43c1440fd77daff9ae)
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>