MateVM is i686 (i.e. 32-Bit) only at the moment. == DEPENDENCIES == Install GHC via your distro manager. Make sure you install it with shared libaries. On ubuntu 12.04 LTS that is: $ sudo apt-get install ghc-dynamic For an "easy" installation of the remaining packages, you can use the script in "./tools/installhaskellenv.sh". PLEASE NOTE: it deletes your ~/.cabal and ~/.ghc directory first in order to get a fresh cabal install!