That's packages that have outdated build dependencies. Upstream moved qdoc package from qtbase5-dev-tools to qttools5-dev-tools.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to qtchooser in Ubuntu. https://bugs.launchpad.net/bugs/1626469 Title: qdoc moved to qttools5-dev-tools, causes packages fail to build Status in unity-action-api package in Ubuntu: Confirmed Bug description: $ qdoc qdoc: could not exec '/usr/lib/x86_64-linux-gnu/qt4/bin/qdoc': No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-action-api/+bug/1626469/+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