qtcreator-plugin-ubuntu: Depends: libgcc1 (>= 1:4.1.1) but 1:4.9-20140406-0ubuntu1 is to be installed
                         Depends: libqt5core5a (>= 5.2.0) but 5.2.1+dfsg-1ubuntu14.2 is to be installed
                         Depends: libqt5gui5-gles (>= 5.0.2) but it is not going to be installed
                         Depends: libqt5qml5 (>= 5.0.2) but 5.2.1-3ubuntu15.1 is to be installed
                         Depends: libqt5quick5-gles (>= 5.0.2) but it is not going to be installed
                         Depends: libqt5script5 (>= 5.0.2) but 5.2.1+dfsg-1ubuntu1 is to be installed
                         Depends: libqt5scripttools5 (>= 5.0.2) but 5.2.1+dfsg-1ubuntu1 is to be installed
                         Depends: libqt5widgets5 (>= 5.2.0) but 5.2.1+dfsg-1ubuntu14.2 is to be installed
                         Depends: libstdc++6 (>= 4.1.1) but 4.8.2-19ubuntu1 is to be installed
                         Depends: libudev1 (>= 183) but 204-5ubuntu20.3 is to be installed

sudo apt-get install qt-sdk