On Thu, Dec 31, 2015 at 10:53 AM, Mark Kettenis <mark.kette...@xs4all.nl> wrote: >> Date: Thu, 31 Dec 2015 13:18:13 +0100 >> From: Jan Stary <h...@stare.cz> >> >> ===> usr.sbin/eeprom >> cc -O2 -pipe -Werror-implicit-function-declaration -c getdate.c >> /usr/src/usr.sbin/eeprom/getdate.y: In function 'get_date': >> /usr/src/usr.sbin/eeprom/getdate.y:860: error: implicit declaration of >> function 'yyparse' > > Fallout from -Werror-implicit-function-declaration. > > Diff below fixes it. ok?
Wouldn't it better to have yacc's skeleton.c provide a prototype so that it's fixed for all .y files? I see that bison's output includes an "int yyparse (void);" prototype, so I would expect minimal ports issues. Philip Guenther
