This bug was fixed in the package xorg-server-lts-trusty - 2:1.15.1-0ubuntu2~precise2
--------------- xorg-server-lts-trusty (2:1.15.1-0ubuntu2~precise2) precise-proposed; urgency=low
* Use libgl1-mesa-glx-lts-trusty instead of libgl1-mesa-glx. (LP: #1351262) -- Maarten Lankhorst <email address hidden> Thu, 07 Aug 2014 10:58:53 +0200
This bug was fixed in the package xorg-server- lts-trusty - 2:1.15. 1-0ubuntu2~ precise2
--------------- lts-trusty (2:1.15. 1-0ubuntu2~ precise2) precise-proposed; urgency=low
xorg-server-
* Use libgl1- mesa-glx- lts-trusty instead of libgl1-mesa-glx. (LP: #1351262)
-- Maarten Lankhorst <email address hidden> Thu, 07 Aug 2014 10:58:53 +0200