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#50666: 28.0.50; Fix native compilation on Cygwin Date: Sun, 19 Sep 2021 08:37:54 +0300 Message-ID: <835yux5dn1.fsf@gnu.org> References: <9f20194e-b1ba-9417-4f18-caa1d80b5568@cornell.edu> <01a89ba6-2786-df04-0181-069b50a70331@cornell.edu> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22268"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 50666@debbugs.gnu.org To: Ken Brown Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Sep 19 07:39:18 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 1mRpXq-0005ag-77 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 19 Sep 2021 07:39:18 +0200 Original-Received: from localhost ([::1]:54058 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mRpXo-0005sG-IR for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 19 Sep 2021 01:39:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:32924) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mRpXc-0005s5-CO for bug-gnu-emacs@gnu.org; Sun, 19 Sep 2021 01:39:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:54019) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mRpXa-0000QB-KM for bug-gnu-emacs@gnu.org; Sun, 19 Sep 2021 01:39:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mRpXa-0001E7-GA for bug-gnu-emacs@gnu.org; Sun, 19 Sep 2021 01:39:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 19 Sep 2021 05:39:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 50666 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 50666-submit@debbugs.gnu.org id=B50666.16320298914645 (code B ref 50666); Sun, 19 Sep 2021 05:39:02 +0000 Original-Received: (at 50666) by debbugs.gnu.org; 19 Sep 2021 05:38:11 +0000 Original-Received: from localhost ([127.0.0.1]:37332 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRpWl-0001Cq-MH for submit@debbugs.gnu.org; Sun, 19 Sep 2021 01:38:11 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:44066) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mRpWk-0001Cf-J4 for 50666@debbugs.gnu.org; Sun, 19 Sep 2021 01:38:10 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:46872) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mRpWe-000843-Kp; Sun, 19 Sep 2021 01:38:04 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:3319 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 1mRpWe-0004Iw-4r; Sun, 19 Sep 2021 01:38:04 -0400 In-Reply-To: <01a89ba6-2786-df04-0181-069b50a70331@cornell.edu> (message from Ken Brown on Sat, 18 Sep 2021 16:58:21 -0400) 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:214679 Archived-At: > From: Ken Brown > Date: Sat, 18 Sep 2021 16:58:21 -0400 > > * src/Makefile.in (emacs$(EXEEXT)) [CYGWIN]: Rebase the *.eln > files after they are all created, to avoid fork problems later > in the build. (Bug#50666) Now I see why this doesn't include the *.eln files in ~/.emacs.d/eln-cache. But this means that on Cygwin, the only practical way of building Emacs with native-compilation is to compile everything, i.e. use NATIVE_FULL_AOT, which is unfortunate, IMO. Isn't there a way to rebase a DLL on the fly, when it is loaded?