Невозможно установить Qt4

Когда я даю

sudo apt-get install libqt4-dev

Это дает эту ошибку

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Some packages can not be installed. This may mean
That an impossible situation was required or, if it is
Using a deployed development that some packages required
They have not been created yet or have been removed from Incoming.
The following information can help you resolve the situation:

The following packages have unsatisfied dependencies:
 Libqt4-dev: Depends: libqt4-dbus (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-declarative (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-designer (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              Depends on: libqt4-dev-bin (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4)
              Depends on: libqt4-help (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-network (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-qt3support (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-script (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed              

It depends: libqt4-scripttools (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-sql (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqt4-svg (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              Depends on: libqt4-test (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              Depends on: libqt4-xml (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              Depends on: libqt4-xmlpatterns (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqtcore4 (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              It depends: libqtgui4 (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but version 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4.1 is to be installed
              Depends on: qt4-linguist-tools (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4)
              Recommend: libqt4-opengl-dev (= 4: 4.8.5 git192-g085f851 dfsg-2ubuntu4) but it is not going to be installed
              Recommend: libqtwebkit-dev (> = 2.0 ~) but it is not going to be installed
And: Unable to fix problems, there are blocked damaged packages.

Я запускаю образ VirtualBox со свежей установкой Ubuntu, и все работает нормально, так что, я полагаю, я испортил свой хост.

Как я могу решить проблему? Вывод на итальянском языке, это означает, что я сломал пакеты. Как я могу их идентифицировать? Я попытался установить по источнику, но снова он жалуется на отсутствие Lgl.

Спасибо

РЕДАКТИРОВАТЬ1 Когда я даю команду, предложенную Рохитом

sudo apt-get install libqt4-core

это выводит

Read packet list ... Done
Deployment tree generation
Read status information ... Done
Some packages can not be installed. This may mean
That an impossible situation was required or, if it is
Using a deployed development that some packages required
They have not been created yet or have been removed from Incoming.
The following information can help you resolve the situation:

The following packages have unsatisfied dependencies:
 Libqt4-core: Depends on: libqt4-dbus (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is to be installed
               It depends: libqt4-network (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is to be installed
               Depends on: libqt4-script (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is to be installed
               It depends: libqt4-test (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is to be installed
               It depends: libqt4-xml (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is to be installed
               It depends: libqtcore4 (= 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4) but version 4: 4.8.5 + git192-g085f851 + dfsg-2ubuntu4.1 is going to be installed
And: Unable to fix problems, there are blocked damaged packages.