From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752180AbbJBHrO (ORCPT ); Fri, 2 Oct 2015 03:47:14 -0400 Received: from ozlabs.org ([103.22.144.67]:60174 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751170AbbJBHrK (ORCPT ); Fri, 2 Oct 2015 03:47:10 -0400 X-powerpc-patch-notification: thanks X-powerpc-patch-commit: d2036f30cfe1daa19e63ce75afd56c7ffd39ef3c In-Reply-To: <1442986835-13985-1-git-send-email-mpe@ellerman.id.au> To: Michael Ellerman , From: Michael Ellerman Cc: mmarek@suse.com, linux-kernel@vger.kernel.org, yann.morin.1998@free.fr, linux-kbuild@vger.kernel.org Subject: Re: [RFC, 1/2] scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target Message-Id: <20151002074708.CF4DC14076A@ozlabs.org> Date: Fri, 2 Oct 2015 17:47:08 +1000 (AEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2015-23-09 at 05:40:34 UTC, Michael Ellerman wrote: > Arch Makefiles can set KBUILD_DEFCONFIG to tell kbuild the name of the > defconfig that should be built by default. > > However currently there is an assumption that KBUILD_DEFCONFIG points to > a file at arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG). > > We would like to use a target, using merge_config, as our defconfig, so > adapt the logic in scripts/kconfig/Makefile to allow that. > > To minimise the chance of breaking anything, we first check if > KBUILD_DEFCONFIG is a file, and if so we do the old logic. If it's not a > file, then we call the top-level Makefile with KBUILD_DEFCONFIG as the > target. > > Signed-off-by: Michael Ellerman > Acked-by: Michal Marek Applied to powerpc next. https://git.kernel.org/powerpc/c/d2036f30cfe1daa19e63ce75 cheers