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#46256: [feature/native-comp] AOT eln files ignored if run from build tree Date: Wed, 03 Mar 2021 20:43:01 +0200 Message-ID: <83r1kwjcy2.fsf@gnu.org> References: <865z3866my.fsf@gmail.com> <865z38a9vo.fsf@gmail.com> <86eehujcip.fsf@gmail.com> <86blch14qt.fsf@gmail.com> <83h7m84h9g.fsf@gnu.org> <86v9ao5czu.fsf@gmail.com> <86wnutogrh.fsf@gmail.com> <86wnut8fb9.fsf@gmail.com> <861rd1tbpa.fsf@gmail.com> <83pn0km6y3.fsf@gnu.org> <86ft1f8ara.fsf@gmail.com> <83sg5cjdn8.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14060"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46256@debbugs.gnu.org, andrewjmoreton@gmail.com To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Mar 03 19:44:44 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 1lHWUG-0003XH-2n for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 19:44:44 +0100 Original-Received: from localhost ([::1]:35516 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHWUF-000217-0q for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 03 Mar 2021 13:44:43 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60846) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lHWTf-0001CR-5y for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 13:44:07 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45433) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lHWTa-0006oc-3y for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 13:44:06 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lHWTa-0008FO-1v for bug-gnu-emacs@gnu.org; Wed, 03 Mar 2021 13:44:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 03 Mar 2021 18:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46256 X-GNU-PR-Package: emacs Original-Received: via spool by 46256-submit@debbugs.gnu.org id=B46256.161479701131653 (code B ref 46256); Wed, 03 Mar 2021 18:44:02 +0000 Original-Received: (at 46256) by debbugs.gnu.org; 3 Mar 2021 18:43:31 +0000 Original-Received: from localhost ([127.0.0.1]:56979 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lHWT5-0008ET-Dx for submit@debbugs.gnu.org; Wed, 03 Mar 2021 13:43:31 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:42832) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lHWT3-0008EG-W3 for 46256@debbugs.gnu.org; Wed, 03 Mar 2021 13:43:30 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:42399) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lHWSy-0006eI-OX; Wed, 03 Mar 2021 13:43:24 -0500 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:2888 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1lHWSx-00046s-KT; Wed, 03 Mar 2021 13:43:24 -0500 In-Reply-To: <83sg5cjdn8.fsf@gnu.org> (message from Eli Zaretskii on Wed, 03 Mar 2021 20:27:55 +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" Xref: news.gmane.io gmane.emacs.bugs:201302 Archived-At: > Date: Wed, 03 Mar 2021 20:27:55 +0200 > From: Eli Zaretskii > Cc: 46256@debbugs.gnu.org > > . After fixing the above, Emacs starts, but as soon as some simple > command is invoked, and Emacs starts native-compiling Lisp > packages, the Emacs subprocesses which run the async compilation > start crashing. Not all of them crash, but some do. I wasn't yet > able to find where they crash or why; stay tuned. Some more info about these crashes: I see this in the *Messages* buffer when a compilation crashes: Warning (comp): comp.h:70: Emacs fatal error: assertion failed: NATIVE_COMP_UNITP (a)^M I also see similar picture in emacs_backtrace.txt: emacs_abort at src/w32fns.c:10947 terminate_due_to_signal at src/emacs.c:417 die at src/alloc.c:7452 XNATIVE_COMP_UNIT at src/comp.h:70 load_comp_unit at src/comp.c:4766 syms_of_comp at src/comp.c:5077 Fload at src/lread.c:1548 (My Emacs is compiled with --enable-checking=yes.) Btw, that ^M character after the error message probably means we don't correctly decode messages from the async compilation subprocesses -- but this is a secondary problem for now.