From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 73270 invoked by alias); 11 Feb 2020 15:24:40 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 73174 invoked by uid 89); 11 Feb 2020 15:24:25 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-8.3 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS autolearn=ham version=3.3.1 spammy= X-HELO: gateway34.websitewelcome.com Received: from gateway34.websitewelcome.com (HELO gateway34.websitewelcome.com) (192.185.149.101) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 11 Feb 2020 15:24:21 +0000 Received: from cm13.websitewelcome.com (cm13.websitewelcome.com [100.42.49.6]) by gateway34.websitewelcome.com (Postfix) with ESMTP id 4F4D32B7183 for ; Tue, 11 Feb 2020 09:24:07 -0600 (CST) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id 1XORjTHFoRP4z1XORjvBGp; Tue, 11 Feb 2020 09:24:07 -0600 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=iVVZsd+YpHltj+M04D64JkLOFPRl3ADKkbNFrE2RJ+g=; b=Pif2g9DYXX+Fu+Sy6OYFL8ZTJj o5f3kN6SnZJ3r0yK7++C/V1xyMu/50LfQMYeJinO+01bilBOwixp7dqBI15bV+CMWV0pslAjnBeZn 0ngzWZHuW5LWXamofcMCg/oEX; Received: from 75-166-123-50.hlrn.qwest.net ([75.166.123.50]:50336 helo=murgatroyd) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1j1XOR-0026jS-0C; Tue, 11 Feb 2020 08:24:07 -0700 From: Tom Tromey To: "Maciej W. Rozycki" Cc: gcc-patches@gcc.gnu.org, Tom Tromey , gdb-patches@sourceware.org, binutils@sourceware.org Subject: Re: [PATCH] configure: Re-disable building cross-gdbserver References: Date: Tue, 11 Feb 2020 15:24:00 -0000 In-Reply-To: (Maciej W. Rozycki's message of "Sat, 8 Feb 2020 16:21:12 +0000 (GMT)") Message-ID: <87a75p9mg9.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2020-02/txt/msg00655.txt.bz2 >>>>> "Maciej" == Maciej W Rozycki writes: Maciej> Correct fallout from commit 919adfe84092 ("Move gdbserver to top level") Maciej> and revert to not building `gdbserver' in a cross-configuration, that is Maciej> where host != target, matching the documented behaviour. We have no way Maciej> to support non-native `gdbserver', and native `gdbserver' is usually of Maciej> no use with cross-GDB of the chosen host. Pedro had a different way to do this, that keeps the decision under gdbserver's control: https://sourceware.org/ml/gdb-patches/2020-02/msg00383.html Also note that I haven't sent the top-level configury patches upstream to gcc yet. I am going to do this all at once, at the end. I think there's one more patch that will be needed, once gdbserver depends on the top-level gdbsupport. Tom