[OE-core] [CONSOLIDATED PULL 4/4] qemu.inc: Remove mesa-xlib as PREFERRED_PROVIDER

[Saul Wold]

The xserver-xorg uses and depends on mesa-dri, so we should
use the default PREFERRED_PROVIDER of libgl as mesa-dri.

This resolves the following:
ERROR: Multiple .bb files are due to be built which each provide virtual/libgl (/intel/poky/distro/meta/recipes-graphics/mesa/mesa-dri_7.11.bb /intel/poky/distro/meta/recipes-graphics/mesa/mesa-xlib_7.11.bb).
 This usually means one provides something the other doesn't and should.

Signed-off-by: Saul Wold <sgw at linux.intel.com>
---
 meta/conf/machine/include/qemu.inc |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/meta/conf/machine/include/qemu.inc b/meta/conf/machine/include/qemu.inc
index e384879..5d59a7f 100644
--- a/meta/conf/machine/include/qemu.inc
+++ b/meta/conf/machine/include/qemu.inc
@@ -1,6 +1,5 @@
 PCMCIA_MANAGER = "pcmciautils"
 PREFERRED_PROVIDER_virtual/xserver ?= "xserver-xorg"
-PREFERRED_PROVIDER_virtual/libgl ?= "mesa-xlib"
 
 XSERVER ?= "xserver-xorg \
             mesa-dri-driver-swrast \
-- 
1.7.7.6