- Add needed x11 and xext dependencies
- Remove ancient legacy driver support (driver version <200)
The ancient version of Nvidia driver in ports is holding back more recent Xorg
work, which in turn is holding back drm-next graphics support.
A patch to update the port has been submitted and tested. It just needs to be
committed.
Maintainer has not responded for 13 months as of yesterday, so I consider this
a "maintainer time out" situation.