This is also affecting the obs-project ppa. The builds for trusty fail as can be observed from the build log: https://launchpadlibrarian.net/211257553/buildlog_ubuntu-trusty-amd64.obs-studio_0.11.1-197~trusty_BUILDING.txt.gz
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtbase-opensource-src in Ubuntu. https://bugs.launchpad.net/bugs/1435324 Title: qtbase5-dev not installable on Ubuntu 14.04 LTS Status in qtbase-opensource-src package in Ubuntu: Confirmed Bug description: I discovered the problem when I tried to compile a Qt5 QML program firstly. I have an Ubuntu 14.04.2 LTS with all updates, no significant PPAs (only nodejs and owncloud, not affecting this problem here) and with all the -lts-utopic upgrade packages installed. With that system, I tried to install qtbase5-dev, and apt told me: [...] The following packages have unmet dependencies: qtbase5-dev : Depends: libgles2-mesa-dev or libgles2-dev but it is not installable unity-control-center : Depends: libcheese-gtk23 (>= 3.4.0) but it is not going to be installed Depends: libcheese7 (>= 3.0.1) but it is not going to be installed E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages. So this package seems to be not installable. This tried in synaptic, it tries to uninstall all -lts-utopic packages (inclusive all xserver*.deb) and install the "old" ones instead of them. So the problem somewhere lies within the new lts packages that seem not to be compatible with qtbase5-dev (and its dependency: libgles2 -mesa-dev - but I am not able to find out further. The problem is: Qt5 development on an Ubuntu 14.04.2 LTS machine is NOT possible without a fix. The make process always complains about not finding gl libraries. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: qtbase5-dev (not installed) ProcVersionSignature: Ubuntu 3.16.0-31.43~14.04.1-generic 3.16.7-ckt5 Uname: Linux 3.16.0-31-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 23 14:01:20 2015 InstallationDate: Installed on 2015-02-25 (26 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) SourcePackage: qtbase-opensource-src UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1435324/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
