Hi yysccsid was removed in 1.30 back in 2009.
Best, Martin Index: skeleton.c =================================================================== RCS file: /cvs/src/usr.bin/yacc/skeleton.c,v retrieving revision 1.40 diff -u -p -r1.40 skeleton.c --- skeleton.c 3 Feb 2021 01:10:10 -0000 1.40 +++ skeleton.c 10 Feb 2022 15:29:08 -0000 @@ -35,10 +35,6 @@ #include "defs.h" -/* The definition of yysccsid in the banner should be replaced with */ -/* a #pragma ident directive if the target C compiler supports */ -/* #pragma ident directives. */ -/* */ /* If the skeleton is changed, the banner should be changed so that */ /* the altered version can be easily distinguished from the original. */ /* */
