-packagename
specify package generated classes go in [default none].
-parsername
specify parser class name [default "parser"].
-symbolsname
specify name for symbol constant class [default "sym"]
-nonterms
put non terminals in symbol constant class.
-expect#
number of conflicts expected/allowed [default 0].
-compact_red
compact tables by defaulting to most frequent reduce.
-nowarn
don't warn about useless productions, etc.
-nosummary
don't print the usual summary of parse states, etc.
-nopositions
don't propagate the left and right token position values.
-progress
print messages to indicate progress of the system.
-time print time usage summary.
-dump_grammar
produce a human readable dump of the symbols and grammar.
-dump_states
produce a dump of parse state machine.
-dump_tables
produce a dump of the parse tables
-dump produce a dump of all of the above.