linux-kernel - Re: [PATCH 1/5] kbuild: fix DT binding schema rule to detect command line changes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 25 Feb 2020 13:32:58 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        DTML <devicetree@...r.kernel.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/5] kbuild: fix DT binding schema rule to detect command
 line changes

Hi Rob,

On Tue, Feb 25, 2020 at 7:52 AM Rob Herring <robh@...nel.org> wrote:
>
> On Sun, Feb 23, 2020 at 04:04:31AM +0900, Masahiro Yamada wrote:
> > This if_change_rule is not working; it cannot detect any command line
> > changes.
> >
> > The reason is because cmd-check in scripts/Kbuild.include compares
> > $(cmd_$@) and $(cmd_$1), but cmd_dtc_dt_yaml does not exist here.
> >
> > For if_change_rule to work properly, the stem part of cmd_* and rule_*
> > must match. Because this cmd_and_fixdep invokes cmd_dtc, this rule must
> > be named rule_dtc.
> >
> > Fixes: 4f0e3a57d6eb ("kbuild: Add support for DT binding schema checks")
> > Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
> > ---
> >
> >  scripts/Makefile.lib | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
>
> For the series,
>
> Acked-by: Rob Herring <robh@...nel.org>
>
> I'm assuming you will take these? If not, I can in the DT tree.

Yes, I will queue these to kbuild tree.





-- 
Best Regards
Masahiro Yamada