+l4c: FORCE
+ echo 'use "compile-l4c.sml";' | ${SML}
+
+l4c-mlton: FORCE
+ mllex parse/l4.lex
+ mlyacc parse/l4.grm
+ mlton -output bin/l4c-mlton sources.mlb
+ ${RM} parse/l4.lex.sml
+
+reallyclean: clean
+ ${RM} parse/*.lex.* parse/*.grm.*
+ find . -type f -name '*~' | xargs rm -rf