linux-kernel - Re: Kbuild: CC= handling broken for tools/

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Date:   Fri, 11 Nov 2016 18:08:24 +0100
From:   Jiri Slaby <jslaby@...e.cz>
To:     Josh Poimboeuf <jpoimboe@...hat.com>, Jiri Olsa <jolsa@...hat.com>
Cc:     Michal Marek <MMarek@...e.com>, linux-kbuild@...r.kernel.org,
        Linux kernel mailing list <linux-kernel@...r.kernel.org>
Subject: Re: Kbuild: CC= handling broken for tools/

On 11/11/2016, 04:30 PM, Josh Poimboeuf wrote:
> Does it work if you use KCFLAGS instead of EXTRA_CFLAGS?

Yes, the kernel builds with the flags now.

But objtool is unexpectedly still built by a different compiler.

I would also prefer the flags (like the warning above) to be passed even
when building host commands.

thanks,
-- 
js
suse labs