From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Paul Eggert Newsgroups: gmane.emacs.devel Subject: Re: Possibility of a ${srcdir}/info/dir target race? Date: Wed, 22 Oct 2014 20:41:43 -0700 Organization: UCLA Computer Science Department Message-ID: <544878F7.6020708@cs.ucla.edu> References: <877fzrkje1.fsf@trouble.defaultvalue.org> <87r3xzirqs.fsf@trouble.defaultvalue.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1414035752 20139 80.91.229.3 (23 Oct 2014 03:42:32 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 23 Oct 2014 03:42:32 +0000 (UTC) Cc: emacs-devel@gnu.org To: Rob Browning Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 23 05:42:25 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Xh9I8-0000e0-PF for ged-emacs-devel@m.gmane.org; Thu, 23 Oct 2014 05:42:24 +0200 Original-Received: from localhost ([::1]:34262 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xh9I8-0004E7-DR for ged-emacs-devel@m.gmane.org; Wed, 22 Oct 2014 23:42:24 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53453) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xh9Hx-0004DM-8B for emacs-devel@gnu.org; Wed, 22 Oct 2014 23:42:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xh9Ho-0002Ge-0O for emacs-devel@gnu.org; Wed, 22 Oct 2014 23:42:13 -0400 Original-Received: from smtp.cs.ucla.edu ([131.179.128.62]:46008) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xh9Hn-0002Ce-Ru for emacs-devel@gnu.org; Wed, 22 Oct 2014 23:42:03 -0400 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by smtp.cs.ucla.edu (Postfix) with ESMTP id BA5AAA6004A; Wed, 22 Oct 2014 20:41:55 -0700 (PDT) X-Virus-Scanned: amavisd-new at smtp.cs.ucla.edu Original-Received: from smtp.cs.ucla.edu ([127.0.0.1]) by localhost (smtp.cs.ucla.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mebmInfPwCkk; Wed, 22 Oct 2014 20:41:47 -0700 (PDT) Original-Received: from [192.168.1.9] (pool-71-177-17-123.lsanca.dsl-w.verizon.net [71.177.17.123]) by smtp.cs.ucla.edu (Postfix) with ESMTPSA id 156C1A60048; Wed, 22 Oct 2014 20:41:47 -0700 (PDT) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 In-Reply-To: <87r3xzirqs.fsf@trouble.defaultvalue.org> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 131.179.128.62 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:175711 Archived-At: Rob Browning wrote: > mv: cannot move 'info-dir.30059' to './info/dir': No such file or directory > > Which means that either the file never existed, or it was somehow > deleted ... or the directory './info' doesn't exist, and that indeed is a race. I fixed this bug in trunk bzr 118181, along with another bug (wildcards weren't expanded in dependencies) and some performance tuneups. It's not urgent to apply these changes to the emacs-24 branch as the problems shouldn't occur when building from an Emacs source distribution.