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.devel Subject: Re: Hang in make check Date: Tue, 30 Mar 2021 17:33:27 +0300 Message-ID: <83k0pok8y0.fsf@gnu.org> References: <87czvj65tk.fsf@gmx.de> <878s675vbj.fsf@gmx.de> <875z1bozjm.fsf@gnus.org> <87r1jznjyf.fsf@gnus.org> <87mtunnjjy.fsf@gnus.org> <83lfa6mup3.fsf@gnu.org> <878s66ns14.fsf@gnus.org> <834kgumd9s.fsf@gnu.org> <8335wemcdk.fsf@gnu.org> <87r1jwn51e.fsf@gnus.org> <83pmzgkb4e.fsf@gnu.org> <87tuos4tl1.fsf@igel.home> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7900"; mail-complaints-to="usenet@ciao.gmane.io" Cc: noloader@gmail.com, larsi@gnus.org, emacs-devel@gnu.org To: Andreas Schwab Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Mar 30 16:34:52 2021 Return-path: Envelope-to: ged-emacs-devel@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 1lRFSF-0001vg-U5 for ged-emacs-devel@m.gmane-mx.org; Tue, 30 Mar 2021 16:34:51 +0200 Original-Received: from localhost ([::1]:41820 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRFSE-0007nb-Pz for ged-emacs-devel@m.gmane-mx.org; Tue, 30 Mar 2021 10:34:50 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:35022) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRFQq-0006gh-Id for emacs-devel@gnu.org; Tue, 30 Mar 2021 10:33:24 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:38192) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRFQp-00021A-Mk; Tue, 30 Mar 2021 10:33:23 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1155 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lRFQg-0007oB-7f; Tue, 30 Mar 2021 10:33:19 -0400 In-Reply-To: <87tuos4tl1.fsf@igel.home> (message from Andreas Schwab on Tue, 30 Mar 2021 16:14:18 +0200) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:267176 Archived-At: > From: Andreas Schwab > Cc: Lars Ingebrigtsen , noloader@gmail.com, > emacs-devel@gnu.org > Date: Tue, 30 Mar 2021 16:14:18 +0200 > > On Mär 30 2021, Eli Zaretskii wrote: > > > Yes. It's actually worse: _because_ the getchar call hangs, Emacs > > doesn't get to running the timer function at all. > > > > So I think the code needs to be modified, or maybe simply disabled > > when system-configuration-features includes neither DBUS nor NOTIFY > > nor THREADS. > > Perhaps that getchar call should be removed altogether? How will keyboard input be received then in those configurations? This is a corner use case -- why would someone build Emacs with all those features disabled, and then want to run the test suite? I'm not sure we should bother too much about that case.