linux-kernel - Re: [PATCH] kconfig: split menu.c out of parser.y

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Message-ID: <CAK7LNASL8XziE3to9gOO6X2G5yEO_c9OyVFKp_dra-xMAf0Gcg@mail.gmail.com>
Date:   Thu, 15 Apr 2021 21:07:58 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Boris Kolpackov <boris@...esynthesis.com>
Cc:     Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] kconfig: split menu.c out of parser.y

On Thu, Apr 15, 2021 at 7:54 PM Boris Kolpackov <boris@...esynthesis.com> wrote:
>
> Masahiro Yamada <masahiroy@...nel.org> writes:
>
> > --- /dev/null
> > +++ b/scripts/kconfig/internal.h
> > @@ -0,0 +1,9 @@
> > +/* SPDX-License-Identifier: GPL-2.0-only */
> > +#ifndef INTERNAL_H
> > +#define INTERNAL_H
> > +
> > +struct menu;
> > +
> > +extern struct menu *current_menu, *current_entry;
> > +
> > +#endif /* INTERNAL_H */
>
> Maybe call it menu.h instead of internal.h? Unless you have plans
> to put other "internal" stuff in there.


Yes, I will use this header for further cleanups
of headers.



>
> > --- a/scripts/kconfig/parser.y
> > +++ b/scripts/kconfig/parser.y
> > @@ -28,7 +29,7 @@ static bool zconf_endtoken(const char *tokenname,
> >
> >  struct symbol *symbol_hash[SYMBOL_HASHSIZE];
> >
> > -static struct menu *current_menu, *current_entry;
> > +struct menu *current_menu, *current_entry;
>
> Why not put these in menu.c?


These variables are defined here
before I started to maintain Kconfig.

For now, I am just removing the 'static' directive.


-- 
Best Regards
Masahiro Yamada