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#55414: 29.0.50; Byte compilation error for the modus-themes Date: Mon, 16 May 2022 16:56:28 +0300 Message-ID: <83tu9pinsj.fsf@gnu.org> References: <87lev46l8y.fsf@protesilaos.com> <874k1qj4eo.fsf@gnus.org> <87lev296hl.fsf@protesilaos.com> <87zgjihlmw.fsf@gnus.org> <83zgjhiv8l.fsf@gnu.org> <83wnelirxq.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11499"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, info@protesilaos.com, 55414@debbugs.gnu.org To: Alan Mackenzie Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon May 16 15:57:14 2022 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 1nqbDl-0002ra-UX for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 16 May 2022 15:57:14 +0200 Original-Received: from localhost ([::1]:43998 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nqbDk-000730-Nt for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 16 May 2022 09:57:12 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38254) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nqbDZ-0006yx-UO for bug-gnu-emacs@gnu.org; Mon, 16 May 2022 09:57:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60757) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nqbDZ-0008O0-LN for bug-gnu-emacs@gnu.org; Mon, 16 May 2022 09:57:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nqbDZ-0000pe-Jy for bug-gnu-emacs@gnu.org; Mon, 16 May 2022 09:57:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 16 May 2022 13:57:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 55414 X-GNU-PR-Package: emacs Original-Received: via spool by 55414-submit@debbugs.gnu.org id=B55414.16527094143186 (code B ref 55414); Mon, 16 May 2022 13:57:01 +0000 Original-Received: (at 55414) by debbugs.gnu.org; 16 May 2022 13:56:54 +0000 Original-Received: from localhost ([127.0.0.1]:54654 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nqbDL-0000pD-Kt for submit@debbugs.gnu.org; Mon, 16 May 2022 09:56:54 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:44800) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nqbDJ-0000ov-RW for 55414@debbugs.gnu.org; Mon, 16 May 2022 09:56:46 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:42278) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nqbDD-0008L6-Lw; Mon, 16 May 2022 09:56:39 -0400 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=tgc2pd1bplvzsQU8qw5NS591ujc43/TJQQcXFtEL3oc=; b=gNwM4nM9fMFF v3Z1MvwxBmznuG9pFmfbRRM89hcZ4fTgE93iynGrwx4Vob1f0bFO65jz70II5kxdEw+5AeqLfUtCI iag6A2IWmvcXoeh9DNkPfCMfDc6EIwvgML6UKR//rudYSYPNAaHarDHevgJvFOOyrqeJ483UEVpj1 llRSY6A7mU9taiv2V6O7Dc3ECHr9tpLKmm+JnmzK/YDCxODPyWfEs49nmcElfj3tz7ANEy5bQAPlH FtLSC3Mcl5Kuyd2ZTkFjnaDnkfl89IfaA7WPj0MVN91EyTcHWI8wdMFy4YxYTgoIe/7C6WLd0vs08 j7/LACnf1nydZln7geRFDg==; Original-Received: from [87.69.77.57] (port=3085 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 1nqbDD-0002br-5f; Mon, 16 May 2022 09:56:39 -0400 In-Reply-To: (message from Alan Mackenzie on Mon, 16 May 2022 13:48:27 +0000) 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:232389 Archived-At: > Date: Mon, 16 May 2022 13:48:27 +0000 > Cc: larsi@gnus.org, info@protesilaos.com, 55414@debbugs.gnu.org > From: Alan Mackenzie > > In recent months I've increased max-specpdl-size to 5000 in > emacs-lisp/comp.el, and also to 5000 (default is 2500) in > leim/Makefile.in for the generation of leim-list.el. Also > max-specpdl-size to 5000 in admin/grammars/Makefile.in. What value does modus-themes need? > So, apologies, I was thinking more about max-specpdl-size. But surely > the default values of both these variables should be sufficiently large > to handle almost any evaluation, with only the rarest/most specialised of > evaluations needing them increased. I'm asking why cannot modus-themes be just another exception, since otherwise we do comply with the "handle almost any evaluation" rule of thumb. > > The disadvantage is that higher values prolong the time needed to > > detect real infinite recursions, and enlarge the probability of > > hitting C stack overflows, whose consequences are much more serious > > and harder to endure without losing the session and its edits. > > Yes. I seem to remember the Elisp manual saying only that these values > can be increased considerably without danger. Or something like that. > Perhaps we should be a little less vague on this point. Feel free to make that text less vague.