From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#61973: M-x gdb ends up with infinite prompts before starting the process Date: Tue, 07 Mar 2023 14:49:02 +0200 Message-ID: <83bkl47mm9.fsf@gnu.org> References: <7e2c2b51-f389-191e-9048-4021232a06e6@yandex.ru> <83v8jf8vz8.fsf@gnu.org> <0ad69ade-528f-e14e-1841-66c6967bb672@yandex.ru> <83jzzv8bv2.fsf@gnu.org> <8e3e1bf7-618f-93ec-af09-643b9b49978a@yandex.ru> <83r0u17n9a.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17736"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61973-done@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 07 13:50:33 2023 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 1pZWm0-0004OA-KE for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 07 Mar 2023 13:50:32 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pZWlb-0003wF-Dk; Tue, 07 Mar 2023 07:50:07 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pZWlX-0003vE-Sd for bug-gnu-emacs@gnu.org; Tue, 07 Mar 2023 07:50:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pZWlX-0004FA-Ji for bug-gnu-emacs@gnu.org; Tue, 07 Mar 2023 07:50:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pZWlX-0002Oo-FN for bug-gnu-emacs@gnu.org; Tue, 07 Mar 2023 07:50:03 -0500 Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Tue, 07 Mar 2023 12:50:03 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 61973 X-GNU-PR-Package: emacs Mail-Followup-To: 61973@debbugs.gnu.org, eliz@gnu.org, dgutov@yandex.ru Original-Received: via spool by 61973-done@debbugs.gnu.org id=D61973.16781933539106 (code D ref 61973); Tue, 07 Mar 2023 12:50:03 +0000 Original-Received: (at 61973-done) by debbugs.gnu.org; 7 Mar 2023 12:49:13 +0000 Original-Received: from localhost ([127.0.0.1]:44739 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pZWkj-0002Mo-86 for submit@debbugs.gnu.org; Tue, 07 Mar 2023 07:49:13 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:47032) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pZWkh-0002Mb-MZ for 61973-done@debbugs.gnu.org; Tue, 07 Mar 2023 07:49:12 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pZWkc-0003z5-Ee; Tue, 07 Mar 2023 07:49:06 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=NOLb6Lcdu1JKuspDHgIHlD7vhctVLP2LkBCllgiASuw=; b=aCGxBfukBM3r j9+zrjKh4z5EOyUYy18zIsACPtju3BTvu9kmq1/75btQebmLhK/HTBltHOsQZNJXRkhYAp0vJnb6K 9Iv8TfpJcdCRYOAsVIk3eToVb2X+3uAbRltyjdntcrKK41ogRa0rHAa8s7CstL3D337k62icPJxir pUElzffm7Nml6WCnbnWCJyiHQTJCUz7UYEtC91Ud/EunCkwb+Ef+Lqk7Wb3FPzaaI8eZfphk75HIQ 9hXi/ceVw2OmBheZxXJtJ66RloDYq8eGq/BamvRq2cWwWxMt/iQdeek53XrFhrrNXicx3kolcYhxe UZgzBNBJku+iQdITBjApgA==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pZWkb-0004aI-Uq; Tue, 07 Mar 2023 07:49:06 -0500 In-Reply-To: (message from Dmitry Gutov on Tue, 7 Mar 2023 00:48:59 +0200) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:257442 Archived-At: > Date: Tue, 7 Mar 2023 00:48:59 +0200 > Cc: 61973@debbugs.gnu.org > From: Dmitry Gutov > > > Could you please try the patch below? I don't have access to a system > > where GDB can actually download the files from debuginfod servers, so > > I could test this only partially. Please test all the 3 possible > > values of the new defcustom gdb-debuginfod-enable-setting. TIA. > > Looking good! Thank you. Thanks, installed, and closing the bug. > I have tries all 3 possible values, and the behavior looks as expected. > With 't', I even see a small delay when launching the process, > presumably from contacting some debuginfo server. > > I haven't been able to verify that the debuginfo stuff is actually > working (nor sure where to look), but the basic functionality is now okay. Apparently, if you do: set debuginfo verbose 1 (probably in your ~/.gdbinit file or somesuch, so that it is set from the beginning of the session), it is supposed to show you messages about downloading. But this is documented to be 1 by default, so maybe you don't see it because gdb-mi.el "swallows" those messages? Try from the shell prompt and see if you get any messages. They are supposed to begin with "Downloading". I think the download will only happen if you debug a program whose sources and/or debug info are not available locally.