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From: Michal Marek <mmarek@suse.com>
To: Michael Ellerman <mpe@ellerman.id.au>, linuxppc-dev@ozlabs.org
Cc: linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org,
	yann.morin.1998@free.fr
Subject: Re: [RFC PATCH 1/2] scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target
Date: Wed, 23 Sep 2015 11:50:52 +0200	[thread overview]
Message-ID: <560275FC.60104@suse.com> (raw)
In-Reply-To: <1442986835-13985-1-git-send-email-mpe@ellerman.id.au>

On 2015-09-23 07:40, Michael Ellerman wrote:
> +else ifneq ($(wildcard arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),)
>  	@$(kecho) "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
>  	$(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
> +else
> +	@$(kecho) "*** Default configuration is based on target '$(KBUILD_DEFCONFIG)'"
> +	$(Q)$(MAKE) -f $(srctree)/Makefile $(KBUILD_DEFCONFIG)
>  endif

What is the anticipated usage of this? The patch is not needed to make

  make ppc64le_defconfig

work with the second patch. If it was, this would create a loop anyway.

Michal

  parent reply	other threads:[~2015-09-23  9:50 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-23  5:40 [RFC PATCH 1/2] scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target Michael Ellerman
2015-09-23  5:40 ` [RFC PATCH 2/2] powerpc: Add ppc64le_defconfig Michael Ellerman
2015-10-02  7:47   ` [RFC,2/2] " Michael Ellerman
2015-09-23  9:50 ` Michal Marek [this message]
2015-09-23 22:16   ` [RFC PATCH 1/2] scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target Michael Ellerman
2015-09-25 20:46     ` Michal Marek
2015-10-01  6:14       ` Michael Ellerman
2015-10-01  6:50         ` Michal Marek
2015-10-01  7:05           ` Michael Ellerman
2015-10-02  7:47 ` [RFC, " Michael Ellerman
2015-10-13 21:02   ` Olof Johansson
2015-10-13 23:43     ` Michael Ellerman
2015-10-14 16:54       ` Olof Johansson
2015-10-15  3:27         ` Michael Ellerman
2015-10-15  7:34           ` Michal Marek

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