This is to ensure determinism as it checks the host for krb5
and can change if a host has krb5, this disables the check
[YOCTO #3499]
(From OE-Core rev: 17a86da4f6349aea9508c3bbf5ee179e5da726a6)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>