linux-kernel - Re: [PATCH] tools build: Provide consistent build options for fixdep

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Message-ID: <ZrzvDb+gitYx3KLL@li-008a6a4c-3549-11b2-a85c-c5cc2836eea2.ibm.com>
Date: Wed, 14 Aug 2024 19:53:17 +0200
From: Alexander Gordeev <agordeev@...ux.ibm.com>
To: Brian Norris <briannorris@...omium.org>,
        Thorsten Leemhuis <linux@...mhuis.info>
Cc: Arnaldo Carvalho de Melo <acme@...hat.com>, linux-s390@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-kbuild@...r.kernel.org,
        bpf@...r.kernel.org, Thorsten Leemhuis <linux@...mhuis.info>
Subject: Re: [PATCH] tools build: Provide consistent build options for fixdep

On Wed, Aug 14, 2024 at 10:35:00AM -0700, Brian Norris wrote:

Hi Brian,

> FWIW, I already fielded some reports about this, and proposed a very
> similar (but not identical) fix:
> 
> https://lore.kernel.org/lkml/20240814030436.2022155-1-briannorris@chromium.org/
> 
> Frankly, I wasn't sure about HOSTxxFLAGS vs KBUILD_HOSTxxFLAGS -- and
> that's the difference between yours and mine. If yours works, that
> looks like the cleaner solution. So:
> 
> Reviewed-by: Brian Norris <briannorris@...omium.org>
> 
> Either way, it might be good to also include some of these tags if
> this is committed:
> 
> Closes: https://lore.kernel.org/lkml/99ae0d34-ed76-4ca0-a9fd-c337da33c9f9@leemhuis.info/
> Fixes: ea974028a049 ("tools build: Avoid circular .fixdep-in.o.cmd issues")

Ah, I missed the issue was reported already - I would include these tags otherwise.

@Thorsten, would it be possible to test this fix?

Thanks!

> Brian