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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 61FB5C7618F for ; Mon, 15 Jul 2019 18:16:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 447DF20665 for ; Mon, 15 Jul 2019 18:16:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732062AbfGOSQp (ORCPT ); Mon, 15 Jul 2019 14:16:45 -0400 Received: from gate.crashing.org ([63.228.1.57]:53430 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729513AbfGOSQo (ORCPT ); Mon, 15 Jul 2019 14:16:44 -0400 Received: from gate.crashing.org (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.14.1) with ESMTP id x6FIGLFP018897; Mon, 15 Jul 2019 13:16:21 -0500 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id x6FIGJFp018896; Mon, 15 Jul 2019 13:16:19 -0500 X-Authentication-Warning: gate.crashing.org: segher set sender to segher@kernel.crashing.org using -f Date: Mon, 15 Jul 2019 13:16:18 -0500 From: Segher Boessenkool To: Masahiro Yamada Cc: Michael Ellerman , Stephen Rothwell , Linux Kernel Mailing List , Nicholas Piggin , Paul Mackerras , linuxppc-dev Subject: Re: [PATCH] powerpc: remove meaningless KBUILD_ARFLAGS addition Message-ID: <20190715181618.GG20882@gate.crashing.org> References: <20190713032106.8509-1-yamada.masahiro@socionext.com> <20190713124744.GS14074@gate.crashing.org> <20190713131642.GU14074@gate.crashing.org> <20190713235430.GZ14074@gate.crashing.org> <87v9w393r5.fsf@concordia.ellerman.id.au> <20190715072959.GB20882@gate.crashing.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.3i Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 15, 2019 at 09:03:46PM +0900, Masahiro Yamada wrote: > On Mon, Jul 15, 2019 at 4:30 PM Segher Boessenkool > wrote: > > > > On Mon, Jul 15, 2019 at 05:05:34PM +1000, Michael Ellerman wrote: > > > Segher Boessenkool writes: > > > > Yes, that is why I used the environment variable, all binutils work > > > > with that. There was no --target option in GNU ar before 2.22. > > I use binutils 2.30 > It does not understand --target option. > > $ powerpc-linux-ar --version > GNU ar (GNU Binutils) 2.30 > Copyright (C) 2018 Free Software Foundation, Inc. > This program is free software; you may redistribute it under the terms of > the GNU General Public License version 3 or (at your option) any later version. > This program has absolutely no warranty. > > If I give --target=elf$(BITS)-$(GNUTARGET) option, I see this: > powerpc-linux-ar: -t: No such file or directory You need to provide a valid command line, like $ powerpc-linux-ar tv smth.a --target=elf32-powerpc ar is a bit weird. Segher