On Sun, 09 May 2021 12:01:08 +0100, Stuart Henderson wrote: > > lang/verilator > - probably just wants updating, there are several commits in > https://github.com/verilator/verilator/search?q=bison&type=commits
There's a simple upstream fix for this. - todd Index: lang/verilator/Makefile =================================================================== RCS file: /cvs/ports/lang/verilator/Makefile,v retrieving revision 1.17 diff -u -p -u -r1.17 Makefile --- lang/verilator/Makefile 12 Jul 2019 20:47:24 -0000 1.17 +++ lang/verilator/Makefile 9 May 2021 22:22:11 -0000 @@ -4,7 +4,7 @@ COMMENT= very fast free Verilog HDL simu DISTNAME = verilator-3.912 CATEGORIES= lang devel -REVISION = 2 +REVISION = 3 HOMEPAGE= https://www.veripool.org/wiki/verilator/Intro Index: lang/verilator/patches/patch-src_verilog_y =================================================================== RCS file: lang/verilator/patches/patch-src_verilog_y diff -N lang/verilator/patches/patch-src_verilog_y --- /dev/null 1 Jan 1970 00:00:00 -0000 +++ lang/verilator/patches/patch-src_verilog_y 9 May 2021 22:21:06 -0000 @@ -0,0 +1,23 @@ +$OpenBSD$ +Fix build with Bison 3.7 and newer +https://github.com/verilator/verilator/commit/aa39d020d88dd1d5beb3810cf551ff879b7f88a4 + +Index: src/verilog.y +--- src/verilog.y.orig ++++ src/verilog.y +@@ -207,6 +207,15 @@ static void ERRSVKWD(FileLine* fileline, const string& + class AstSenTree; + %} + ++// We run bison with the -d argument. This tells it to generate a ++// header file with token names. Old versions of bison pasted the ++// contents of that file into the generated source as well; newer ++// versions just include it. ++// ++// Since we run bison through ../bisonpre, it doesn't know the correct ++// header file name, so we need to tell it. ++BISONPRE_VERSION(3.7,%define api.header.include {"V3ParseBison.h"}) ++ + // When writing Bison patterns we use yTOKEN instead of "token", + // so Bison will error out on unknown "token"s. +
