git: Prepare a few programs for future byacc upgrades.

[Sascha Wildner]

commit 98d441962b1cbdff27f00af41c5e330627b8c1d2
Author: Sascha Wildner <saw at online.de>
Date:   Fri Sep 18 19:49:33 2020 +0200

    Prepare a few programs for future byacc upgrades.
    
    Conditionalize yylex() prototypes on byacc's patchlevel.
    
    Never byacc provides a prototype for yylex() by default since some time
    and this prevents any fallout related to that.

Summary of changes:
 games/atc/grammar.y          | 3 ++-
 libexec/dma/aliases_parse.y  | 2 ++
 usr.bin/m4/parser.y          | 2 ++
 usr.bin/mkcsmapper/yacc.y    | 2 ++
 usr.bin/mkesdb/yacc.y        | 2 ++
 usr.sbin/bthcid/parser.y     | 2 ++
 usr.sbin/config/config.y     | 3 ++-
 usr.sbin/ndiscvt/inf-parse.y | 2 ++
 8 files changed, 16 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/98d441962b1cbdff27f00af41c5e330627b8c1d2


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