src/Tools/Code/etc/settings

make sure the SMT solver runs several iterations by lowering the timeout at each iteration -- yields better results in practice

ISABELLE_TOOLS="$ISABELLE_TOOLS:$COMPONENT/lib/Tools"

EXEC_GHC=$(choosefrom \
  "$ISABELLE_HOME/contrib/ghc/$ISABELLE_PLATFORM/ghc" \
  "$ISABELLE_HOME/../ghc/$ISABELLE_PLATFORM/ghc" \
  $(type -p ghc) \
  "")

EXEC_OCAML=$(choosefrom \
  "$ISABELLE_HOME/contrib/ocaml/$ISABELLE_PLATFORM/ocaml" \
  "$ISABELLE_HOME/../ocaml/$ISABELLE_PLATFORM/ocaml" \
  $(type -p ocaml) \
  "")