From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andrea Corallo Newsgroups: gmane.emacs.devel Subject: Re: --with-native-compilation build failure on 32-bit systems Date: Fri, 05 Aug 2022 14:40:15 +0000 Message-ID: References: <86k07nl9qe.fsf@phe.ftfl.ca> <87bksyc36k.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1225"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Joseph Mingrone , emacs-devel@gnu.org, emacs@FreeBSD.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Aug 05 16:41:58 2022 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 1oJyWS-000Ac3-WF for ged-emacs-devel@m.gmane-mx.org; Fri, 05 Aug 2022 16:41:57 +0200 Original-Received: from localhost ([::1]:41102 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJyWR-0006Wd-MG for ged-emacs-devel@m.gmane-mx.org; Fri, 05 Aug 2022 10:41:55 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49532) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJyUx-0005eV-OE for emacs-devel@gnu.org; Fri, 05 Aug 2022 10:40:23 -0400 Original-Received: from mx.sdf.org ([205.166.94.24]:60958) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJyUv-0000pF-8x for emacs-devel@gnu.org; Fri, 05 Aug 2022 10:40:23 -0400 Original-Received: from ma.sdf.org (ma.sdf.org [205.166.94.33]) by mx.sdf.org (8.15.2/8.14.5) with ESMTPS id 275EeE11012838 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits) verified NO); Fri, 5 Aug 2022 14:40:15 GMT In-Reply-To: (Andrea Corallo's message of "Fri, 05 Aug 2022 13:30:45 +0000") Received-SPF: pass client-ip=205.166.94.24; envelope-from=akrl@sdf.org; helo=mx.sdf.org X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:293117 Archived-At: Andrea Corallo writes: > Lars Ingebrigtsen writes: > >> Joseph Mingrone writes: >> >>> Could 261d6af have broken --with-native-compilation builds on 32-bit >>> systems? This is what I see building in a clean FreeBSD/i386 13.0 >>> jail using 261d6af: >>> http://pkg.ftfl.ca/data/13i386-default/2022-08-04_22h38m28s/logs/errors/emacs-devel-29.0.50.20220804,2.log >> >> I guess these are the error messages? >> >> emacs: Trying to load incoherent dumped eln file >> /wrkdirs/usr/ports/editors/emacs-devel/work-full/emacs-261d6af/native-lisp/29.0.50-7cc1a43d/preloaded/ediff-hook-0b92f1a2-f843c8a0.eln >> >> I don't know what that means; Andrea added to the CCs. > > It's very surprising to see 261d6af causing this side effect, at least I > don't see why should effect the 32bit build only. > > I'm trying to reproduce it on my 32bit env. I confirm the build it's broken on my 32bit env as well, (but not on the 64 one). Loading the second dump, while we are relocating the ediff-hook compilation unit, we realize (@ pdumper.c:5304) that its file field is not a cons as expected but just a string. Now the question is why this is not fixed-up in loadup.el:477 as for the other compilation units? Andrea