From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#22307: wildcards dir-locals causes significant build slow-down in some cases Date: Sat, 02 Sep 2017 15:37:18 +0300 Message-ID: <83tw0lz37l.fsf@gnu.org> References: <3hegdwake0.fsf@fencepost.gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1504355915 18280 195.159.176.226 (2 Sep 2017 12:38:35 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 2 Sep 2017 12:38:35 +0000 (UTC) Cc: 22307@debbugs.gnu.org To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 02 14:38:20 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1do7gk-0003fE-R8 for geb-bug-gnu-emacs@m.gmane.org; Sat, 02 Sep 2017 14:38:15 +0200 Original-Received: from localhost ([::1]:44292 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1do7go-0001eu-LX for geb-bug-gnu-emacs@m.gmane.org; Sat, 02 Sep 2017 08:38:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47334) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1do7gd-0001eA-Ul for bug-gnu-emacs@gnu.org; Sat, 02 Sep 2017 08:38:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1do7gZ-0004Xq-CU for bug-gnu-emacs@gnu.org; Sat, 02 Sep 2017 08:38:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:33042) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1do7gZ-0004X1-9g for bug-gnu-emacs@gnu.org; Sat, 02 Sep 2017 08:38:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1do7gY-0006Ix-9l for bug-gnu-emacs@gnu.org; Sat, 02 Sep 2017 08:38:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 02 Sep 2017 12:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22307 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 22307-submit@debbugs.gnu.org id=B22307.150435587224217 (code B ref 22307); Sat, 02 Sep 2017 12:38:02 +0000 Original-Received: (at 22307) by debbugs.gnu.org; 2 Sep 2017 12:37:52 +0000 Original-Received: from localhost ([127.0.0.1]:41723 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1do7gN-0006IX-TQ for submit@debbugs.gnu.org; Sat, 02 Sep 2017 08:37:52 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:56275) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1do7gM-0006IL-A4 for 22307@debbugs.gnu.org; Sat, 02 Sep 2017 08:37:50 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1do7gC-0003YA-GJ for 22307@debbugs.gnu.org; Sat, 02 Sep 2017 08:37:45 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:48057) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1do7g2-00037M-8l; Sat, 02 Sep 2017 08:37:30 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:2049 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1do7g1-0005dF-4g; Sat, 02 Sep 2017 08:37:29 -0400 In-reply-to: <3hegdwake0.fsf@fencepost.gnu.org> (message from Glenn Morris on Mon, 04 Jan 2016 20:24:23 -0500) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:136469 Archived-At: unblock 24655 by 22307 thanks > From: Glenn Morris > Date: Mon, 04 Jan 2016 20:24:23 -0500 > > Package: emacs > Version: 25.0.50 > > commit 2e8488858c (allow wildcards in dir-locals) caused a significant > (~20%) build slow down in some cases. > > Ref thread: > http://lists.gnu.org/archive/html/emacs-devel/2015-12/msg00636.html Having read that thread, and given the one and a half years since the original report, this doesn't look like a problem that should block the release of Emacs 26.1. Thanks.