From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 126881 invoked by alias); 9 Aug 2018 04:55:40 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 125486 invoked by uid 89); 9 Aug 2018 04:55:39 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.0 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy= X-HELO: gateway32.websitewelcome.com Received: from gateway32.websitewelcome.com (HELO gateway32.websitewelcome.com) (192.185.145.107) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 09 Aug 2018 04:55:37 +0000 Received: from cm13.websitewelcome.com (cm13.websitewelcome.com [100.42.49.6]) by gateway32.websitewelcome.com (Postfix) with ESMTP id 6FC669257 for ; Wed, 8 Aug 2018 23:55:36 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id ncz2fVV9O79N3ncz2fnkcU; Wed, 08 Aug 2018 23:55:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=r4cPbJ04NmVEr74kGXtIaQm6nYRK4V0e6gk/id74Pp0=; b=KyzWBZsinTnUMMf6vuk9j5Qrdo OsjKhQS8HbbIs3K9bKue9XQbok3DL8nyotRjxhdehhWUpHQZFsNqNkBWCBKYX7RGjfjPTpKZfU9fo EL8o/2wy/8Kzx/ocC29OyQ1lC; Received: from 75-166-85-72.hlrn.qwest.net ([75.166.85.72]:36178 helo=bapiya) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1fncz2-003NZW-1w; Wed, 08 Aug 2018 23:55:36 -0500 From: Tom Tromey To: Jim Wilson Cc: Eli Zaretskii , Tom Tromey , Palmer Dabbelt , gdb-patches@sourceware.org Subject: Re: [PATCH 5/5] RISC-V: Add configure support riscv*-linux*. References: <878t5gjv94.fsf@tromey.com> <83600kp8pc.fsf@gnu.org> Date: Thu, 09 Aug 2018 04:55:00 -0000 In-Reply-To: (Jim Wilson's message of "Wed, 8 Aug 2018 20:43:20 -0700") Message-ID: <87pnysi1fc.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2018-08/txt/msg00204.txt.bz2 >>>>> "Jim" == Jim Wilson writes: Jim> I've been looking at the riscv{32,64} bfd support. Since configuring Jim> for riscv32 enables riscv64 support also, and riscv64 requires 64-bit Jim> support, this means that there is no riscv bfd support at all when Jim> using --disable-64-bit-bfd --enable-targets=all. It looks like the Jim> gdb riscv support is broken even without my patch, as we can't build a Jim> riscv32-elf gdb if we don't have bfd. I've got a build running to see Jim> if I can force a build failure. I just wanted to reiterate that I don't know how important any of this really is. The option exists, but I don't know if anybody relies on it. Perhaps it could be removed instead. Maybe a question for the binutils list as well. Tom