[GRASS-user] problem to install grass70 on ubuntu 12.04

[Markus Neteler]

On Wed, Aug 27, 2014 at 9:08 PM, César Augusto Ramírez Franco
<caesarivs at gmail.com> wrote:
> I don't know why, but there appears to be a conflict between grass70 and
> grass70-core packages.
>
> I've been using that PPA on 14.04 but the package grass70 is not installed
> in my system:
...
> And grass is working OK, so I'd say the workaround should be issuing:
>
> sudo apt-get install grass70-core grass70-gui

pgis at pgis-ubuntu64-vm:~$ sudo apt-get install grass70-core grass70-gui
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:
 grass70-core : Depends: libgdal1h (>= 1.8.0) but it is not installable
                Depends: libgeos-c1 (>= 3.4.2) but it is not going to
be installed
                Depends: libproj0 (>= 4.8.0-1) but it is not going to
be installed
                Recommends: gdal-bin but it is not going to be installed
                Recommends: proj-bin but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

... also failing today (Ubuntu 12.04 here)

Markus