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 08627C6FA89 for ; Fri, 9 Sep 2022 05:25:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230213AbiIIFZC (ORCPT ); Fri, 9 Sep 2022 01:25:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45092 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230124AbiIIFY7 (ORCPT ); Fri, 9 Sep 2022 01:24:59 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C69E46583F; Thu, 8 Sep 2022 22:24:56 -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 4MP4F308Llz4xFt; Fri, 9 Sep 2022 15:24:54 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1662701095; bh=yf8zbB9mC1uEUph+wIon7IVVUsF9EAnxh8mABesm5Sk=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=qaQ2LJB721/cLtc+sVFb+g5wltVl7Lv4+mYHMPH1ObwBrHZIF0xaAC93DtTuTs39Y /H1/cN85tiszj59RpWP8BWw8vke+IUALaR9pijjh+7c+8QmpXqFoR+6TN0OLm5c4o1 gnhZzi2O8x5WQ3IAVstgT0AOXMCI72BkAr29Z3eYZOy5qAvi5vwNEf02pF738cdub6 gxJ7+47pb7Svxr2TDfWKLixRLzkt8UyQU3sNrCNymRNbk2Z7yQle8TzG0ZStavn4eH 5ALFnWqHftytVR39ObiRmtr47EVrBb8I/W2hdTrd3EfyWqoRpbfk9/rOgazhOUZlQM v19F6XnydGy5w== Date: Fri, 9 Sep 2022 15:24:53 +1000 From: Stephen Rothwell To: Masahiro Yamada Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build failure after merge of the kbuild tree Message-ID: <20220909152453.5400cf7e@canb.auug.org.au> In-Reply-To: References: <20220909090024.47458048@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/V.+.OC+3qcSvzIhJxMy_WAY"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/V.+.OC+3qcSvzIhJxMy_WAY Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi, On Fri, 9 Sep 2022 14:10:06 +0900 Masahiro Yamada wr= ote: > > Hmm, I am testing allmodconfig in my tree, > but it is not reproducible so far. >=20 > Do you have any more hint? > (which commit exactly?, and what build command did you use? etc.) I was trying your top of tree commit 99ea8da56dca "kbuild: use objtool-args-y to clean up objtool arguments" (merged with Linus' tree and some fix patches). I am doing a cross build with an out of tree object directory: $ make ARCH=3Dx86_64 CROSS_COMPILE=3Dx86_64-linux-gnu- O=3D../x86_64_allmod= config -s allmodconfig $ make ARCH=3Dx86_64 CROSS_COMPILE=3Dx86_64-linux-gnu- O=3D../x86_64_allmod= config -j100 -O -s $ x86_64-linux-gnu-gcc --version x86_64-linux-gnu-gcc (Debian 11.2.0-9) 11.2.0 $ x86_64-linux-gnu-ld --version GNU ld (GNU Binutils for Debian) 2.37 $ make --version GNU Make 4.3 Built for powerpc64le-unknown-linux-gnu > > make[2]: *** No rule to make target 'objtool/objtool'. Stop. =20 >=20 > Presumably, it is failing in tools/Makefile, > but I do not know how this can happen... Right, I could not see what caused this, either. I tried reverting that top commit, but that did not help. --=20 Cheers, Stephen Rothwell --Sig_/V.+.OC+3qcSvzIhJxMy_WAY Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmMaziUACgkQAVBC80lX 0Gzr5gf/RKgXnSnLw+EDR4WFTKvZF3tTUWGPxR970Q4elOrn/Q+x39nv+noNbzXl /9n7QZ08miLQWE4Yk7zu8oypPCEKsepDHF+LavTmGDTpST1NWJ1uQSlQSWKDiPQF OlC9gTAnzkQ+FrupXHR1WeaRIDz79iPfmYwtUWSN0uX76HyBiHBQXF8Ur8HVxHNY UugwWOn2jhtFe5wdwzNhrPdA2fchNqJbhvyVk3FWbDOKKvljjiNV5SrGtw1aqp0s GgFk7WWksP23ENHAFyR6AT8cmxOwf1r7hw+KUnfgDgkiLEILkRhUBfY+5OP8YICc xwHvl1OzFTPwjGDUymYIFBItig7mdA== =bh2L -----END PGP SIGNATURE----- --Sig_/V.+.OC+3qcSvzIhJxMy_WAY--