export HASKELL="$PWD"
export Y2="$HASKELL"
export PRELUDE="$HASKELL/progs/prelude"
export HASKELL_LIBRARY="$HASKELL/progs/lib"
export LIBRARYBIN="$HASKELL_LIBRARY/bin/cmu"
export HASKELLPROG="$HASKELL/bin/cmu-haskell"
export CMUCL="`which cmucl`"
export CMUCLBIN="$CMUCL"
export CMUCLLIB="/usr/lib/cmucl/"