Bug solved, circular conflict was due to not well installed PPA. For replacing a xserver-xorg-video-intel from Ubuntu by one from PPA, Stefan Glasenhardt told me to do: sudo apt-get -o Dpkg::Options::="--force-overwrite" dist-upgrade instead of sudo apt-get upgrade. It worked.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libdrm in Ubuntu. https://bugs.launchpad.net/bugs/1093517 Title: libdrm-nouveau conflicts between versions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libdrm/+bug/1093517/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
