From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8047EC43331 for ; Mon, 11 Nov 2019 18:35:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5096121E6F for ; Mon, 11 Nov 2019 18:35:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573497341; bh=6VIKjkADuQVWzy7sSUCb36dA36xQEKAE3RYlBg5BnCQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MWVgy2BS+7GqEjZt13dUFHXr8VDn6FQIHiK7k/wuuiRR1zPzXbikEeiHINpThm+zw /2spQXrRgOy0tKk6oSjKW5FIygQjMZcGibIUI5ip4mJk/WxffQkHsUI9f2CwCrr2Vy G97TPEv84i6b/WAexr7z6sx+50CZFr6GlEcWojoQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728570AbfKKSfk (ORCPT ); Mon, 11 Nov 2019 13:35:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:53536 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728413AbfKKSff (ORCPT ); Mon, 11 Nov 2019 13:35:35 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AA079214E0; Mon, 11 Nov 2019 18:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573497335; bh=6VIKjkADuQVWzy7sSUCb36dA36xQEKAE3RYlBg5BnCQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uq9S/CcGv/2CbRY1du1SC2fhlfhi13wycmboyNaqpTtNF7u0Oq4dEea+WtKfRf/YK Uqhym80QjLCoJwAtiq1+/Y379t24ClWx+2Iy6ZeF0DX42HKOcJ4nNzROky156SAMvn dR7v3fmjpdAZzlBB/+IgfqdJ0/Pxln8HBj6l8vqc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Shuah Khan , Bartosz Golaszewski Subject: [PATCH 4.14 019/105] tools: gpio: Use !building_out_of_srctree to determine srctree Date: Mon, 11 Nov 2019 19:27:49 +0100 Message-Id: <20191111181433.608041362@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191111181421.390326245@linuxfoundation.org> References: <20191111181421.390326245@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Shuah Khan commit 4a6a6f5c4aeedb72db871d60bfcca89835f317aa upstream. make TARGETS=gpio kselftest fails with: Makefile:23: tools/build/Makefile.include: No such file or directory When the gpio tool make is invoked from tools Makefile, srctree is cleared and the current logic check for srctree equals to empty string to determine srctree location from CURDIR. When the build in invoked from selftests/gpio Makefile, the srctree is set to "." and the same logic used for srctree equals to empty is needed to determine srctree. Check building_out_of_srctree undefined as the condition for both cases to fix "make TARGETS=gpio kselftest" build failure. Cc: stable@vger.kernel.org Signed-off-by: Shuah Khan Signed-off-by: Bartosz Golaszewski Signed-off-by: Greg Kroah-Hartman --- tools/gpio/Makefile | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/tools/gpio/Makefile +++ b/tools/gpio/Makefile @@ -3,7 +3,11 @@ include ../scripts/Makefile.include bindir ?= /usr/bin -ifeq ($(srctree),) +# This will work when gpio is built in tools env. where srctree +# isn't set and when invoked from selftests build, where srctree +# is set to ".". building_out_of_srctree is undefined for in srctree +# builds +ifndef building_out_of_srctree srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif