Skype no Ubuntu 14.10 não pode ser instalado após a atualização excluída

Question

Eu estava no Ubuntu 14.04 ontem e atualizei com do-release-upgrade . Hoje, o Skype não está mais instalado.

Aqui está o erro que recebo ao instalar através do .deb:

$ sudo dpkg -i skype-ubuntu-precise_4.3.0.37-1_i386.deb 
Selecting previously unselected package skype.
(Reading database ... 446199 files and directories currently installed.)
Preparing to unpack skype-ubuntu-precise_4.3.0.37-1_i386.deb ...
Unpacking skype (4.3.0.37-1) ...
dpkg: dependency problems prevent configuration of skype:
 skype depends on libqtwebkit4 (>= 2.2~2011week36); however:
  Package libqtwebkit4:i386 is not installed.
 skype depends on libpulse0; however:
  Package libpulse0:i386 is not installed.
 skype depends on libasound2-plugins; however:

dpkg: error processing package skype (--install):
 dependency problems - leaving unconfigured
Processing triggers for hicolor-icon-theme (0.13-1) ...
Processing triggers for bamfdaemon (0.5.1+14.10.20140925-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for desktop-file-utils (0.22-1ubuntu2) ...
Processing triggers for mime-support (3.55ubuntu1) ...
Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...
Processing triggers for dbus (1.8.8-1ubuntu2) ...
Errors were encountered while processing:
 skype

E se eu tentar usar o repositório de parceiros:

$ sudo apt-get install skype
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 skype : Depends: skype-bin
E: Unable to correct problems, you have held broken packages.

Se eu sudo apt-get -f install e tentar reinstalar o .deb, acabo com este erro:

skype: error while loading shared libraries: libQtWebKit.so.4

    

Answer 1

Então, depois de eliminar tudo, como sugerido por @Jan, o seguinte ainda não funcionou:

sudo apt-get install skype

Eu tive o seguinte erro:

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 skype : Depends: skype-bin
E: Unable to correct problems, you have held broken packages.

Acontece que eu precisava do seguinte:

sudo apt-get install skype skype-bin

E tudo funcionou da caixa.

Eu não tenho ideia do porquê.

    

Answer 2

Asseguro que depois de tentar instalar a partir do .deb, você tinha um pacote semi-instalado remanescente. Para se livrar de tudo relacionado ao skype, use sudo apt-get purge skype em uma janela de terminal (ou se isso falhar, use dpkg -P skype ).

A instalação a partir do repositório de parceiros deve funcionar.