We want to be able to supply attempt only packages in the SDK in order to
support more advanced SDK images that more closely match specific image
recipes.
(From OE-Core rev: 9b9efa96537f4977b158c29151e53d02600d2294)
Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>