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#51894: 27.2; GDB Gud support on Cygwin has trouble accessing shared files on Windows network drives. Date: Thu, 23 Dec 2021 11:22:13 +0100 Message-ID: <87czln7h9m.fsf@gnus.org> References: <522fd31d7bfc4c6b93d1eee254fa1218@checkpoint.com> <83fsrw166y.fsf@gnu.org> <1110db48db9540d8a33bdf9117fa24ae@checkpoint.com> <83fsruzwki.fsf@gnu.org> <83bl2izpcv.fsf@gnu.org> <9fac329f-43d2-a27e-3fd5-f6522993a30f@cornell.edu> <7bed7b9225494404b83915071b37ea6e@checkpoint.com> <5f7db8fc-10a2-d0fb-713c-3e275aa18aa1@cornell.edu> <835yspy0gq.fsf@gnu.org> <7c139527-7783-40ae-ece1-4bc61f1dfacc@cornell.edu> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14355"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: guyof@checkpoint.com, 51894@debbugs.gnu.org To: Ken Brown Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 23 11:23:11 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 1n0LFf-0003XK-8I for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 23 Dec 2021 11:23:11 +0100 Original-Received: from localhost ([::1]:36852 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n0LFe-0000do-6W for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 23 Dec 2021 05:23:10 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:38588) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n0LFW-0000aO-DR for bug-gnu-emacs@gnu.org; Thu, 23 Dec 2021 05:23:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:48869) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1n0LFW-0001bn-41 for bug-gnu-emacs@gnu.org; Thu, 23 Dec 2021 05:23:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1n0LFW-0003wz-0l for bug-gnu-emacs@gnu.org; Thu, 23 Dec 2021 05:23:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 23 Dec 2021 10:23:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51894 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 51894-submit@debbugs.gnu.org id=B51894.164025494815102 (code B ref 51894); Thu, 23 Dec 2021 10:23:01 +0000 Original-Received: (at 51894) by debbugs.gnu.org; 23 Dec 2021 10:22:28 +0000 Original-Received: from localhost ([127.0.0.1]:60406 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n0LEy-0003vW-5D for submit@debbugs.gnu.org; Thu, 23 Dec 2021 05:22:28 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:58222) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n0LEw-0003vC-BW for 51894@debbugs.gnu.org; Thu, 23 Dec 2021 05:22:26 -0500 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=9Zv4eRdbIpamu10YhpaQvT7bR5851nt9L7k3UEW0u0s=; b=RS3geG5przy52xjVt+ades/gub c8xMgxlDouWuogSpbHiye6wiA4ocI0rb/Nb3DfZNwxLjEheIBtyYZZvFx08M1Jcwuk+9VbkvNCHfn cc3+tA/0cGqZTOEJXpWOoGQ7DZRGhRQrE7wt0QYN+rJ0SPO2Tx4Jeayc0M1pgNsY88Ys=; Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1n0LEm-0000ky-IY; Thu, 23 Dec 2021 11:22:19 +0100 X-Now-Playing: ESP Summer's _Kingdom of Heaven_: "Uchu" In-Reply-To: <7c139527-7783-40ae-ece1-4bc61f1dfacc@cornell.edu> (Ken Brown's message of "Thu, 18 Nov 2021 15:15:41 -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:222971 Archived-At: Ken Brown writes: >> Thanks. So some other factor must be at work here. I think the >> solution of the riddle is somewhere in what GDB/MI returns to Emacs in >> response to its requests, which is why I asked for gdb-debug-log >> contents. > > One other thing that could be relevant is that Guy is using a > self-built gdb 11.1, based presumably on the upstream sources. > Cygwin's gdb is at version 10.2, and the maintainer has applied 9 > patches to the upstream sources. > > Guy, maybe you should try imitating the build of Cygwin's gdb-10.2 package. Skimming this thread, I'm not sure there's anything actionable here -- the problems seem like they might be stemming from a self-built version of gdb, which seems outside of the scope of the Emacs bug tracker. So is there anything to do here on our side, or should this bug report be closed? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no