Como corrigir problemas com os seguintes pacotes

Como corrigir problemas com os seguintes pacotes

Eu tentei instalarFerramenta Âmbar. Mas quando segui o manual de instalação o sistema me disse para instalar as seguintes dependências:

sudo apt-get install csh flex gfortran g++ xorg-dev \
     zlib1g-dev libbz2-dev patch python-tk python-matplotlib

Isso me deu os seguintes erros:

The following packages have unmet dependencies:

 gfortran : Depends: gfortran-4.6 (>= 4.6.3-1~) but it is not going to be installed
 libbz2-dev : Depends: libbz2-1.0 (= 1.0.6-1) but 1.0.6-4 is to be installed
 xorg-dev : Depends: libfontenc-dev but it is not going to be installed

            Depends: libfs-dev but it is not going to be installed
            Depends: libice-dev but it is not going to be installed
            Depends: libsm-dev but it is not going to be installed
            Depends: libxaw7-dev but it is not going to be installed
            Depends: libxcomposite-dev but it is not going to be installed
            Depends: libxcursor-dev but it is not going to be installed
            Depends: libxfont-dev but it is not going to be installed
            Depends: libxft-dev but it is not going to be installed
            Depends: libxinerama-dev but it is not going to be installed
            Depends: libxmu-dev but it is not going to be installed
            Depends: libxmuu-dev but it is not going to be installed
            Depends: libxpm-dev but it is not going to be installed
            Depends: libxrandr-dev
            Depends: libxrender-dev but it is not going to be installed
            Depends: libxres-dev but it is not going to be installed
            Depends: libxss-dev but it is not going to be installed
            Depends: libxt-dev but it is not going to be installed
            Depends: libxtst-dev but it is not going to be installed
            Depends: libxv-dev but it is not going to be installed
            Depends: libxvmc-dev but it is not going to be installed
            Depends: libxxf86dga-dev but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

Eu corri sudo apt-get updateantes de executar isso, mas não mudou nada.

Como posso corrigir esses pacotes e instalar essas dependências?

Responder1

Alguns desses pacotes existem no repositório do universo. Não ter isso instalado causaria falha na instalação por motivos óbvios. Você pode habilitar isso através das configurações do Update Manager ou simplesmente:

sudo add-apt-repository universe

Então, sudo apt-get updatenovamente e volte para a instalação.

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