group is

ast.sig
ast.sml
interpretation.sig
interpretation.sml
pprint.sig
pprint.sml
parser.sig
parser.sml
lambda.lex
lambda.grm
top.sml

(* The path below must point to a copy of sources.cm for ml-yacc *)
(* Under Unix, this is located in: *)
/usr/u/plg/package/smlnj-110.0.3/src/ml-yacc/lib/sources.cm

(* Under NT, something like the following will work: *)
(*"c:\sml\src\ml-yacc\lib\sources.cm" *)


