HI @Hans. thanks again.
I tried 3.0.2 , at least for c++ viriants mode, the $$=$1 is not applied. min On Fri, Aug 19, 2016 at 10:21 AM, Hans Åberg <haber...@telia.com> wrote: > > > On 19 Aug 2016, at 16:14, Min Wang <mingew...@gmail.com> wrote: > > > @Hans, thanks a lot! You are very helpful! > > You are welcome. > > I think Bison has a %requires command for making sure the version is > recent enough. You might add that. I tried Bison 3.0.4. > > > -- Kind Regards Min Wang http://www.comrite.com _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
