The link at the section [1] returns a 403 http response code, so currently the installation script cannot be downloaded. [1] http://www.yoctoproject.org/docs/latest/ref-manual/ref-manual.html#downloading-a-pre-built-buildtools-tarball
2.1 hasn't been released yet, ergo, no buildtools exist yet.
(In reply to comment #1) > 2.1 hasn't been released yet, ergo, no buildtools exist yet. You are right Beth, I did not realize I was looking into 2.1, not released yet.
This is invalid. Released 2.1 is not yet, so buildtools are not ready yet.
Close this bug as invalid.