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 AE66FC38145 for ; Tue, 6 Sep 2022 23:20:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229651AbiIFXUU (ORCPT ); Tue, 6 Sep 2022 19:20:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51974 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229526AbiIFXUT (ORCPT ); Tue, 6 Sep 2022 19:20:19 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D2A18C472; Tue, 6 Sep 2022 16:20:15 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4MMhF92pv6z4xD3; Wed, 7 Sep 2022 09:20:13 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1662506413; bh=wCaSgYxGu7Jh4EHOpMu0Yy2bS4uffTuB38SZd3J/r1A=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=O24ypygOKxT9lty4aSrIJBbDD6jSzebU/GslEclFLv5lsIcjSOB0g79EqYd9AjuRc RK0wumVBjR3vTfkfGgN+/TYWJYPjJ51w45zFqkBOYD6LEXVEFP8Laauy4tfwgCPFBl HVSpnGB4D2ogTgtxDVJH8nxKVMpWSbc7roiFuTZGrL/Va9x+i/KN1pxBo9uJ14MMwC okU31HhNuBVMMR05u25cE8Ds/cXo71Puw2oadtUk1zHBd5dBWsTNktZewPfuSw0l59 RwF7JsKnh1YdQoitZ7Cl5ML7zjfkKurLq0NtsjIcJsoDmFHTPFh4M9a6ge6P24RiCO 4kMfDn9bS6FiA== Date: Wed, 7 Sep 2022 05:05:35 +1000 From: Stephen Rothwell To: Arnaldo Carvalho de Melo Cc: Anshuman Khandual , Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the perf tree Message-ID: <20220907050535.243e5030@canb.auug.org.au> In-Reply-To: <20220831083452.2fc938cf@canb.auug.org.au> References: <20220831083452.2fc938cf@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/0sM7YroQQSQQxiC4RiiMh1Y"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/0sM7YroQQSQQxiC4RiiMh1Y Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, On Wed, 31 Aug 2022 08:34:52 +1000 Stephen Rothwell = wrote: >=20 > After merging the perf tree, today's linux-next build (native perf) > failed like this: >=20 > In file included from /usr/include/stdio.h:866, > from /home/sfr/next/next/tools/perf/util/branch.h:9, > from util/branch.c:2: > In function 'fprintf', > inlined from 'branch_type_stat_display' at util/branch.c:152:4: > /usr/include/powerpc64le-linux-gnu/bits/stdio2.h:105:10: error: '%8s' dir= ective argument is null [-Werror=3Dformat-overflow=3D] > 105 | return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > 106 | __va_arg_pack ()); > | ~~~~~~~~~~~~~~~~~ > cc1: all warnings being treated as errors >=20 > Presumably caused by commit >=20 > 9781e500dcb8 ("perf branch: Extend branch type classification") >=20 > "native" here is PowerPC64 LE. > $ gcc --version > gcc (Debian 11.2.0-10) 11.2.0 >=20 > I have used the perf tree from next-20220830 for today. I am still seeing this build failure. --=20 Cheers, Stephen Rothwell --Sig_/0sM7YroQQSQQxiC4RiiMh1Y Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmMXmf8ACgkQAVBC80lX 0GygFAf8DabGVNOMh8RNCweNgq1bux6EhyJt1rsXcxFBolKhcyCcEYHjTKAMLUvH yauWoVZzL7HlYfNUI122Fo9KbkDPcl8YAf9eZopUB8iXkbnEBaVHxX4UHPFSHk8a 0Oj0DMzaydrmDt4gkscVwjKULuWpWgPqCLyvvG/u++k2+v5X3mQjQzy1qGdI5E3j EzbUz9x5I6og8ZqAfwUK8Jf9hmXwZr3bnWuwwNLB+qZtk+VfNUnihiba4t+nFCzr E6SieCaS/MaivQwe7/Dkw1TNAC3i+q9QvK2Z18oo9kyPxuoDNljPXc8FJosX9iSk C1PvlzXOeP7a8/rZyk5+wlxkjX4WWw== =U9Xm -----END PGP SIGNATURE----- --Sig_/0sM7YroQQSQQxiC4RiiMh1Y--