[OE-core] qemu gl changes are broken.

[Scott Garman]

Hello,

I tried building some images overnight with the latest master, and could 
not get them to run this morning with qemu - I got an odd error that a 
VNC server was started instead?

Just on a hunch, I reverted the following commits:

qemu: Fix broken accidental path move
qemu-git: Drop GL passthrough support
qemu-0.15: Drop GL passthrough support

rebuilt qemu-native, and now qemu works correctly.

I have no idea why qemu is trying to fallback on a VNC server, as I did 
not have one running on my machine. I know we use VNC for our 
autobuilder sanity tests, but those haven't been integrated into the 
runqemu scripts as far as I can tell.

Scott

-- 
Scott Garman
Embedded Linux Engineer - Yocto Project
Intel Open Source Technology Center