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From:   Matteo Croce <mcroce@redhat.com>
Date:   Mon, 29 Jul 2019 09:58:46 +0200
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Subject: Re: build error
To:     Bhaskar Chowdhury <unixbhaskar@gmail.com>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        Linux ARM <linux-arm-kernel@lists.infradead.org>,
        Vincenzo Frascino <vincenzo.frascino@arm.com>
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On Mon, Jul 29, 2019 at 6:44 AM Bhaskar Chowdhury <unixbhaskar@gmail.com> wrote:
>
>
> Matteo,
>
> it's look like gcc is not in your normal PATH. Could you please locate
> that fellow and realign it ,where is suppose to be.
>
> Or if I understood right (I doubt that is why asking) that you might put
> explicitly the architecture to target build with make also, that might
> help.
>
> Please do let me know, if I derailed grossly ...am not sure.. :)
>
> Thanks,
> Bhaskar
>
> On 22:08 Sun 28 Jul 2019, Matteo Croce wrote:
> >Hi,
> >
> >I get this build error with 5.3-rc2"
> >
> ># make
> >arch/arm64/Makefile:58: gcc not found, check CROSS_COMPILE_COMPAT.  Stop.
> >
> >I didn't bisect the tree, but I guess that this kconfig can be related
> >
> ># grep CROSS_COMPILE_COMPAT .config
> >CONFIG_CROSS_COMPILE_COMPAT_VDSO=""
> >
> >Does someone have any idea? Am I missing something?
> >
> >Thanks,
> >--
> >Matteo Croce
> >per aspera ad upstream

I've  "fixed" the error by unsetting CONFIG_COMPAT
There should be something broken in the CROSS_COMPILE_COMPAT handling

-- 
Matteo Croce
per aspera ad upstream