If a CPU family isn't recognised the first step should be to verify the mapping.
Send the user to a wiki page explaining what to do, instead of directly to the
Meson bug tracker.
(From OE-Core rev: 6c1e880a2bf4799cf451ff20c7ab93c55a755751)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>