From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#10285: gdb-mi should accept some process I/O before GDB actually starts Date: Fri, 16 Jul 2021 15:04:17 +0200 Message-ID: <87fswe8l66.fsf_-_@gnus.org> References: <4EE66C58.6000303@cfl.rr.com> <4EE676D1.5030508@cfl.rr.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22848"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 10285@debbugs.gnu.org, Phillip Susi To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 16 15:05:36 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m4NX6-0005nv-0E for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 15:05:36 +0200 Original-Received: from localhost ([::1]:42948 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m4NX5-0007N7-0f for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 09:05:35 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:59878) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m4NWY-0007Ia-Ip for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 09:05:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:39329) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1m4NWY-0002V9-AC for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 09:05:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1m4NWY-0000Sf-2m for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 09:05:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 16 Jul 2021 13:05:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10285 X-GNU-PR-Package: emacs Original-Received: via spool by 10285-submit@debbugs.gnu.org id=B10285.16264406701708 (code B ref 10285); Fri, 16 Jul 2021 13:05:02 +0000 Original-Received: (at 10285) by debbugs.gnu.org; 16 Jul 2021 13:04:30 +0000 Original-Received: from localhost ([127.0.0.1]:50870 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1m4NW1-0000RU-V4 for submit@debbugs.gnu.org; Fri, 16 Jul 2021 09:04:30 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:40948) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1m4NVz-0000RG-SE for 10285@debbugs.gnu.org; Fri, 16 Jul 2021 09:04:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; 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=TBQfiHIiYuCNQ4p202nYwSdQFa2NjvP9X2TfrZ2Gatc=; b=AaKZFxg5bQvLBZ9KqLhn55Am6f 56dFHd/bKBaXkYA5MO/oGeB4hGA27y2/vpirOu2x5qHuDJMSWwpLadmHVNG0W/TqeIuZ/+RZ8DG8w VKATEF1NytH2dolItmmNnnTUHmfknBG3IQq9p7sk9quFXKBiICeToo5jb3cvLttQqVBs=; Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m4NVq-0004Y8-30; Fri, 16 Jul 2021 15:04:20 +0200 X-Now-Playing: Mr. Jones's _Sounds For The Mute_: "Sounds For The Mute" In-Reply-To: (Stefan Monnier's message of "Tue, 13 Dec 2011 09:21:29 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:210095 Archived-At: Stefan Monnier writes: >>> Presumably now that you know you need to add the magic argument, you are >>> able to fix the command to make your gdb+sudo case work, right? >> No, because sudo runs before gdb and prompts for your password, which >> it never gets, so gdb never runs and spits out whatever Emacs is >> waiting to see. > > Ah, and indeed the code in the pretest won't help. > We need further changes to gdb-mi.el to accommodate your use case, but > those changes would be too intrusive to add at this stage, so it'll have > to wait for after 24.1. I tried reproducing this in Emacs 28, but the instructions were unclear. What command is issued after saying `M-x gdb'? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no