From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#41242: Port feature/native-comp to Windows Date: Thu, 14 May 2020 21:29:39 +0300 Message-ID: <83mu6a4bfw.fsf@gnu.org> References: <834ksi60zn.fsf@gnu.org> <83wo5e4e9n.fsf@gnu.org> <83r1vm4cyk.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="71076"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 41242@debbugs.gnu.org, akrl@sdf.org To: Nicolas =?UTF-8?Q?B=C3=A9rtolo?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu May 14 20:31:25 2020 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 1jZIdg-000IOQ-Pq for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 14 May 2020 20:31:24 +0200 Original-Received: from localhost ([::1]:35806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jZIdf-00033E-Qx for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 14 May 2020 14:31:23 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49062) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jZIdK-00031y-FV for bug-gnu-emacs@gnu.org; Thu, 14 May 2020 14:31:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:51465) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jZIdK-0003wo-4W for bug-gnu-emacs@gnu.org; Thu, 14 May 2020 14:31:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jZIdJ-0006OD-Vl for bug-gnu-emacs@gnu.org; Thu, 14 May 2020 14:31:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 May 2020 18:31:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 41242 X-GNU-PR-Package: emacs Original-Received: via spool by 41242-submit@debbugs.gnu.org id=B41242.158948100324411 (code B ref 41242); Thu, 14 May 2020 18:31:01 +0000 Original-Received: (at 41242) by debbugs.gnu.org; 14 May 2020 18:30:03 +0000 Original-Received: from localhost ([127.0.0.1]:34778 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jZIcN-0006LV-Ba for submit@debbugs.gnu.org; Thu, 14 May 2020 14:30:03 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:41486) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jZIcL-0006KQ-Rt for 41242@debbugs.gnu.org; Thu, 14 May 2020 14:30:02 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:40044) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jZIcG-000355-H6; Thu, 14 May 2020 14:29:56 -0400 Original-Received: from [176.228.60.248] (port=3357 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jZIcE-0007RZ-IE; Thu, 14 May 2020 14:29:56 -0400 In-Reply-To: (message from Nicolas =?UTF-8?Q?B=C3=A9rtolo?= on Thu, 14 May 2020 15:00:14 -0300) 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:180236 Archived-At: > From: Nicolas Bértolo > Date: Thu, 14 May 2020 15:00:14 -0300 > Cc: Andrea Corallo , 41242@debbugs.gnu.org > > > If you always rename, then you need to always delete, no? > > The Emacs instance that renames the file may not be able to delete the file > because another Emacs instance may keep an open handle. > > It is this last Emacs instance that should delete the file, not the > one that renamed it. Then I guess on Windows we will have to live with the limitation that a .eln file used by another session cannot be recompiled. (I must confess that the idea to use libgccjit and shared libraries for native compilation looks less and less attractive to me due to these complications.)