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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3459C32774 for ; Tue, 23 Aug 2022 06:47:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240331AbiHWGr3 (ORCPT ); Tue, 23 Aug 2022 02:47:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235552AbiHWGr0 (ORCPT ); Tue, 23 Aug 2022 02:47:26 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEA325A81F for ; Mon, 22 Aug 2022 23:47:25 -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 dfw.source.kernel.org (Postfix) with ESMTPS id 67376614CC for ; Tue, 23 Aug 2022 06:47:25 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 26129C433C1; Tue, 23 Aug 2022 06:47:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1661237244; bh=M3bwz+b4e/CZFtrlPtVised1omBNngHLD/s/dGi7IaI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dwVikuHDXfXdWBIGbQWvIPaI1twDiO7Eym+ISl4rrT+OSVDwrpv/bFOZzeBi0PQo3 pgE/Rs6u4Odh1z3b0IPFKt8nWcBBjAiJtwwtaymXX7pWtTJCQu7AeXAQStxuSKA39G T2720El+CRLxpFzD2PZNGoebIePMwRDspJEUXxow= Date: Tue, 23 Aug 2022 08:47:21 +0200 From: Greg Kroah-Hartman To: Masahiro Yamada Cc: Nathan Chancellor , Nick Desaulniers , kbuild-all@lists.01.org, Linux Kernel Mailing List , Sasha Levin , kernel test robot , Linus Torvalds Subject: Re: [linux-stable-rc:queue/4.14 13/175] Makefile:877: *** Recursive variable 'LDFLAGS' references itself (eventually). Stop. Message-ID: References: <202208210645.72NkUj0g-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 23, 2022 at 04:16:13AM +0900, Masahiro Yamada wrote: > On Tue, Aug 23, 2022 at 3:47 AM Nathan Chancellor wrote: > > > > On Mon, Aug 22, 2022 at 10:05:50AM -0700, Nick Desaulniers wrote: > > > On Sat, Aug 20, 2022 at 3:51 PM kernel test robot wrote: > > > > > > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git queue/4.14 > > > > head: ed8a2f4d20af62ebd64e4092d988d4ae6b54657c > > > > commit: 17c47886b521ae64a733f41364def799797e45ef [13/175] Makefile: link with -z noexecstack --no-warn-rwx-segments > > > > config: arc-randconfig-r043-20220821 (https://download.01.org/0day-ci/archive/20220821/202208210645.72NkUj0g-lkp@intel.com/config) > > > > compiler: arc-elf-gcc (GCC) 7.5.0 > > > > reproduce (this is a W=1 build): > > > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross > > > > chmod +x ~/bin/make.cross > > > > # https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git/commit/?id=17c47886b521ae64a733f41364def799797e45ef > > > > git remote add linux-stable-rc https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git > > > > git fetch --no-tags linux-stable-rc queue/4.14 > > > > git checkout 17c47886b521ae64a733f41364def799797e45ef > > > > # save the config file > > > > mkdir build_dir && cp config build_dir/.config > > > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-7.5.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash > > > > > > > > If you fix the issue, kindly add following tag where applicable > > > > Reported-by: kernel test robot > > > > > > > > All errors (new ones prefixed by >>): > > > > > > > > >> Makefile:877: *** Recursive variable 'LDFLAGS' references itself (eventually). Stop. > > > > > > Thanks for the report! > > > > > > That's not something that I've seen before... > > > > > > Masahiro, does ARCH=arc do something special to LDFLAGS? > > > > > > This report is a randconfig against a branch of stable for arc, so > > > guessing this might be more obscure than usual. > > > > I suspect this would be fixed with commit ce99d0bf312d ("kbuild: clear > > LDFLAGS in the top Makefile"), which backports cleanly to 4.14. > > > > Cheers, > > Nathan > > Ah, yes. > Please back-port that commit. Thanks! Now queued up, thanks! greg k-h