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From: Michael Ellerman <mpe@ellerman.id.au>
To: Horia =?utf-8?Q?Geant=C4=83?= <horia.geanta@nxp.com>, Benjamin
 Herrenschmidt <benh@kernel.crashing.org>, Paul Mackerras <paulus@samba.org>
Cc: Nicholas Piggin <npiggin@gmail.com>, Mircea Pop <mircea.pop@nxp.com>,
 linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] powerpc: fix distclean with Makefile.postlink
In-Reply-To: <20170508085016.32601-1-horia.geanta@nxp.com>
References: <20170508085016.32601-1-horia.geanta@nxp.com>
Date: Mon, 08 May 2017 21:57:48 +1000
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Horia Geant=C4=83 <horia.geanta@nxp.com> writes:

> Makefile.postlink always includes include/config/auto.conf, however
> this file is not present in a clean kernel tree, causing make to fail:
>
> arch/powerpc/Makefile.postlink:10: include/config/auto.conf: No such file=
 or directory
> make[1]: *** No rule to make target `include/config/auto.conf'.  Stop.
> make: *** [vmlinuxclean] Error 2
>
> Change the inclusion such that file not being found does not trigger
> an error.
>
> Fixes: f188d0524d7e ("powerpc: Use the new post-link pass to check reloca=
tions")

I can't reproduce this. What exact steps are you doing? And what version
of Make?

cheers

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From: Michael Ellerman <mpe@ellerman.id.au>
To: Horia =?utf-8?Q?Geant=C4=83?= <horia.geanta@nxp.com>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>
Cc: Nicholas Piggin <npiggin@gmail.com>, Mircea Pop <mircea.pop@nxp.com>,
        linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] powerpc: fix distclean with Makefile.postlink
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Date: Mon, 08 May 2017 21:57:48 +1000
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Horia Geantă <horia.geanta@nxp.com> writes:

> Makefile.postlink always includes include/config/auto.conf, however
> this file is not present in a clean kernel tree, causing make to fail:
>
> arch/powerpc/Makefile.postlink:10: include/config/auto.conf: No such file or directory
> make[1]: *** No rule to make target `include/config/auto.conf'.  Stop.
> make: *** [vmlinuxclean] Error 2
>
> Change the inclusion such that file not being found does not trigger
> an error.
>
> Fixes: f188d0524d7e ("powerpc: Use the new post-link pass to check relocations")

I can't reproduce this. What exact steps are you doing? And what version
of Make?

cheers