Fix the distro check functions for the change of nativesdk
being a suffix to a prefix. Also added crosssdk as another
case for converting to PN for matching in the distro_tracking
(From OE-Core rev: ae9dbd0e1e26ba2b35cbd08ec731aee62adedc23)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>