From patchwork Thu Apr 14 13:07:57 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 562355 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BEED3C4167B for ; Thu, 14 Apr 2022 13:50:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344785AbiDNNvi (ORCPT ); Thu, 14 Apr 2022 09:51:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343974AbiDNNjc (ORCPT ); Thu, 14 Apr 2022 09:39:32 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B18EB9AE41; Thu, 14 Apr 2022 06:36:07 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 6BB24B82983; Thu, 14 Apr 2022 13:36:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C529AC385A1; Thu, 14 Apr 2022 13:36:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1649943365; bh=Jc+JzbY33FN9h8pyG2ldw03fJ9OJVncRfFwxDY8PMaw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ILmo5si+nPxm8iMToXevG9F11VBVIDYxtkgpkB48rugb2TBd3Es83UOpx1azDYrsN tVCU+NTFrRnLfuIEsbJ/WM7dMYZxJ8vVX3Hq83K8JCtMbtOYB3hl+hVMVeBabvHBeJ nekHRGgDL5ag+aIOFyMNStQ9Ugj66gU/+IBcvwpg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, "kernelci.org bot" , Muhammad Usama Anjum , Dave Hansen , Sasha Levin Subject: [PATCH 5.4 092/475] selftests/x86: Add validity check and allow field splitting Date: Thu, 14 Apr 2022 15:07:57 +0200 Message-Id: <20220414110857.733001879@linuxfoundation.org> X-Mailer: git-send-email 2.35.2 In-Reply-To: <20220414110855.141582785@linuxfoundation.org> References: <20220414110855.141582785@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Muhammad Usama Anjum [ Upstream commit b06e15ebd5bfb670f93c7f11a29b8299c1178bc6 ] Add check to test if CC has a string. CC can have multiple sub-strings like "ccache gcc". Erorr pops up if it is treated as single string and double quotes are used around it. This can be fixed by removing the quotes and not treating CC as a single string. Fixes: e9886ace222e ("selftests, x86: Rework x86 target architecture detection") Reported-by: "kernelci.org bot" Signed-off-by: Muhammad Usama Anjum Signed-off-by: Dave Hansen Link: https://lkml.kernel.org/r/20220214184109.3739179-2-usama.anjum@collabora.com Signed-off-by: Sasha Levin --- tools/testing/selftests/x86/check_cc.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/x86/check_cc.sh b/tools/testing/selftests/x86/check_cc.sh index 3e2089c8cf54..8c669c0d662e 100755 --- a/tools/testing/selftests/x86/check_cc.sh +++ b/tools/testing/selftests/x86/check_cc.sh @@ -7,7 +7,7 @@ CC="$1" TESTPROG="$2" shift 2 -if "$CC" -o /dev/null "$TESTPROG" -O0 "$@" 2>/dev/null; then +if [ -n "$CC" ] && $CC -o /dev/null "$TESTPROG" -O0 "$@" 2>/dev/null; then echo 1 else echo 0