https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=275030
--- Comment #4 from Jessica Clarke <jrt...@freebsd.org> --- commit 0e533c72bc300bd90390e950ea9e473b38eeb409 Author: Warner Losh <i...@freebsd.org> Date: Mon Aug 24 16:06:11 2020 +0000 When copying over the binaries, use '-p' to preserve date/time Although I can't reproduce it, others are seeing different lex/yacc programs always regenerated after my change to copy rather than symlink the files. The reported fix is to add '-p' to the copies. Since it doesn't hurt, go head and add it, though the reasons for this mattering remain at best obscure and poorly articulated. Notes: svn path=/head/; revision=364701 -- You are receiving this mail because: You are the assignee for the bug.