maintainer-feedback requested: [Bug 218153] x11-drivers/xf86-video-intel Undefined symbol "fbPolySegment"

[bugzilla-noreply at freebsd.org]

Mikhail T. <mi at ALDAN.algebra.com> has reassigned Bugzilla Automation
<bugzilla at FreeBSD.org>'s request for maintainer-feedback to x11 at FreeBSD.org:
Bug 218153: x11-drivers/xf86-video-intel Undefined symbol "fbPolySegment"
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=218153



--- Description ---
After a full portupgrade today, Xorg will not start-up:

 [  5903.171] (II) Loading /usr/local/lib/xorg/modules/drivers/intel_drv.so
[  5903.171] (EE) Failed to load
/usr/local/lib/xorg/modules/drivers/intel_drv.so:
/usr/local/lib/xorg/modules/drivers/intel_drv.so: Undefined symbol
"fbPolySegment"
[  5903.171] (II) UnloadModule: "intel"
[  5903.171] (II) Unloading intel
[  5903.171] (EE) Failed to load module "intel" (loader failed, 7)
[  5903.171] (EE) No drivers available.
[  5903.171] (EE)  
Fatal server error:
[  5903.171] (EE) no screens found(EE)	
[  5903.172] (EE)

xorg-server-1.18.4,1
xf86-video-intel-2.99.917.20170228

The problem is about month-old, judging by this buzz out there:

https://www.google.com/search?q=intel_drv.so%3A+Undefined+symbol+"fbPolySegment
"

Attempting to recreate the xorg.conf again with "Xorg -configure" fail with the
same error:

[  2133.610] (II) LoadModule: "modesetting"
[  2133.610] (II) Loading /opt/lib/xorg/modules/drivers/modesetting_drv.so
[  2133.610] (EE) Failed to load
/opt/lib/xorg/modules/drivers/modesetting_drv.s
o: /opt/lib/xorg/modules/drivers/modesetting_drv.so: Undefined symbol
"shadowUpd
atePacked"
[  2133.610] (II) UnloadModule: "modesetting"
[  2133.610] (II) Unloading modesetting
[  2133.610] (EE) Failed to load module "modesetting" (loader failed, 7)
[  2133.610] (II) LoadModule: "intel"
[  2133.610] (II) Loading /opt/lib/xorg/modules/drivers/intel_drv.so
[  2133.610] (EE) Failed to load /opt/lib/xorg/modules/drivers/intel_drv.so:
/op
t/lib/xorg/modules/drivers/intel_drv.so: Undefined symbol "fbPolySegment"
[  2133.610] (II) UnloadModule: "intel"
[  2133.610] (II) Unloading intel
[  2133.610] (EE) Failed to load module "intel" (loader failed, 7)
[  2133.610] No devices to configure.  Configuration failed.

Please, advise.