Jun-ichiro itojun Hagino <itojun@netbsd.org> writes:

> XXX WARNS?=0 in racoon/Makefile is necessary to compile yacc-generated files
> (static function, generated by yacc, is never used).

If this comment refers yycf_count_nl(), it comes from cftoken.l and it
looks like the file isn't program-generated file.

enami.