With https://launchpad.net/~canonical-x/+archive/x-staging it looks much better, but there are still some problems:
Investigating (0) xserver-xorg-glamoregl-lts-saucy [ amd64 ] < 0.5.1-0ubuntu4.2~precise2 -> 3:1~ppa2 > ( oldlibs ) Broken xserver-xorg-glamoregl-lts-saucy:amd64 Depends on xserver-xorg-video-glamoregl [ amd64 ] < none -> 0.6.0-0ubuntu3 > ( x11 ) Considering xserver-xorg-video-glamoregl:amd64 3 as a solution to xserver-xorg-glamoregl-lts-saucy:amd64 -1 Holding Back xserver-xorg-glamoregl-lts-saucy:amd64 rather than change xserver-xorg-video-glamoregl:amd64 Investigating (0) libxatracker1-lts-saucy [ amd64 ] < 9.2.1-1ubuntu3~precise1 -> 3:1~ppa2 > ( oldlibs ) Broken libxatracker1-lts-saucy:amd64 Depends on libxatracker1 [ amd64 ] < none > ( none ) Considering libxatracker1-lts-saucy:amd64 -1 as a solution to libxatracker1-lts-saucy:amd64 -1 Holding Back libxatracker1-lts-saucy:amd64 rather than change libxatracker1:amd64 This can be reproduced really fast without an actual dist-upgrade by booting the current 12.04.4 live system, moving apt sources to trusty, enabling the PPA, and doing sudo apt-get dist-upgrade -o Debug::pkgProblemResolver=true You will see that these two packages (xserver-xorg-glamoregl-lts-saucy and libxatracker1-lts-saucy) are held back instead of upgraded (no need to actually do the upgrade). I'm not entirely sure how to interpret this or how it can be fixed, though. Michael Vogt might have an idea. ** Attachment added: "dist-upgrade output with problem resolver output" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1278737/+attachment/3977097/+files/debug.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1278737 Title: Upgrade to trusty fails from precise backported enablement stacks Status in “xorg” package in Ubuntu: In Progress Status in “xorg” source package in Trusty: In Progress Bug description: If you upgrade from Ubuntu 12.04.x LTS to trusty, the upgrade fails because of the various *-lts-{quantal,raring,saucy,trusty} packages. There is currently no upgrade path, so you get in e. g. https://jenkins.qa.ubuntu.com/view/Trusty/view/All/job/upgrade- ubuntu-precise-trusty-desktop-lts- quantal-i386/11/artifact/results/bootstrap.log linux-generic-lts-quantal is already the newest version. xserver-xorg-core-lts-quantal is already the newest version. [...] Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: xserver-xorg-video-dummy : Depends: xorg-video-abi-11 Depends: xserver-xorg-core (>= 2:1.10.99.901) E: Unable to correct problems, you have held broken packages. So in trusty we need metapackages for *all* of the enablement stacks which are empty and depend on the corresponding "normal" trusty packages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1278737/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

