[OE-core] [PATCH 1/2] waffle: supprt build waffle without x11

[Burton, Ross]

On Tue, 15 Jan 2019 at 09:15, Burton, Ross <ross.burton at intel.com> wrote:
> Should this be:
>
> PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES', 'x11',
> 'glx', '', d)} gbm"
>
> ie always gbm, and glx if X11 is available?

Actually whist we're here, respect the wayland DISTRO_FEATURE too?
And enable egl out of the box?  Turn on as much as possible,
basically.

Ross