> On 10 Feb 2019, at 11:07, Akim Demaille <a...@lrde.epita.fr> wrote: > >> Le 10 févr. 2019 à 00:12, Hans Åberg <haber...@telia.com> a écrit : >> >>> On 4 Feb 2019, at 07:32, Akim Demaille <a...@lrde.epita.fr> wrote: >>> >>> Make a full example, feed it to bison with --graph, and look at the >>> resulting graph. You should understand what is going on (provided you >>> understand how LR parsers work). >> >> According to [1], .gv is preferred as .dot can be confused with another >> format (for example, Xcode does). >> >> 1. https://en.wikipedia.org/wiki/DOT_(graph_description_language) > > Yes, I know, and that's what I do, as you have noticed in the Makefile. > > %.c %.h %.xml %.gv: %.y > $(BISON) $(BISONFLAGS) --defines --xml --graph=$*.gv -o $*.c $< > > But it's too late to change the default behavior.
You might change it, as it is not usable on real life grammars. _______________________________________________ help-bison@gnu.org https://lists.gnu.org/mailman/listinfo/help-bison
