I have a fresh Ubuntu 12.04 install. I have updated it without any problem, but when I tried to install the Fortran GNU compiler from Software Center I get the error
Package dependencies cannot be resolved. What is the problem? I am working behind a proxy.
In Software Centre, type 'gfortran' into search box.
This will find: GNU Fortran 95 compiler
I already have this installed, on Ubuntu 12.04.