Eu tentei instalar o LibraCAD a partir do Ubuntu, mas falhei. Então eu tentei usar o comando do terminal, e o seguinte mostra:
tay@tay-Presario-CQ45-Notebook-PC:~$ sudo apt-get install librecad
[sudo] password for tay:
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:
librecad : Depends: libqt4-help (>= 4:4.5.3) but it is not going to be installed
Depends: libqt4-qt3support (>= 4:4.5.3) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
tay@tay-Presario-CQ45-Notebook-PC:~$
Por favor, ajude a fornecer solução. obrigada.
tente instalar o libqt4 no centro de software do Ubuntu, você deve procurar pelos "documentos técnicos" na parte mais baixa do centro de software. também instala o Libre CAD a partir de seus repositórios.
> $ sudo add-apt-repository ppa:librecad-dev/librecad-daily
>
> To stay up to date with the newest build, simply use Ubuntu's "Update
> Manager" or:
>
> $ sudo apt-get update
> $ sudo apt-get upgrade