I couldn't install the Haskell platform on 14.04
apt-get
or synaptic
could not install the haskell-platform.
Error message below:
The following packages have unmet dependencies:
haskell-platform : depends on: libghc-gluraw-dev (>= 1.3.0.0) but it will not be installed
depends on: libghc-gluraw-dev (< 1.3.0.0+) but it will not be installed
depends on: libghc-glut-dev (>= 2.4.0.0) but it will not be installed
depends on: libghc-glut-dev (< 2.4.0.0+) but it will not be installed
depends on: libghc-opengl-dev (>= 2.8.0.0) but it will not be installed
depends on: libghc-opengl-dev (< 2.8.0.0+) but it will not be installed
When I try to install the first dependency I follow a process that ends with:
sudo apt-get install libgl-dev
Note: selecting <<libgl1-mesa-dev>> instead of <<libgl1-dev>>
the following packages have unmet dependencies:
libgl1-mesa-dev: depends on: libgl1-mesa-glx (= 10.1.0-4ubuntu5) but 10.1.3-0ubuntu0.1
it will not be installed
So, what to do now?
apt-cache policy libgl1-mesa-glx
?