From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eric Lilja Newsgroups: gmane.emacs.devel Subject: Re: Building cvs emacs on a dual-core machine Date: Wed, 03 Jan 2007 21:56:00 +0100 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1167857793 28066 80.91.229.12 (3 Jan 2007 20:56:33 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Wed, 3 Jan 2007 20:56:33 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Jan 03 21:56:31 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1H2D9z-0000fi-EK for ged-emacs-devel@m.gmane.org; Wed, 03 Jan 2007 21:56:31 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1H2D9y-0004Js-Sb for ged-emacs-devel@m.gmane.org; Wed, 03 Jan 2007 15:56:30 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1H2D9l-0004Gi-2H for emacs-devel@gnu.org; Wed, 03 Jan 2007 15:56:17 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1H2D9k-0004Eo-1y for emacs-devel@gnu.org; Wed, 03 Jan 2007 15:56:16 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1H2D9j-0004EY-JC for emacs-devel@gnu.org; Wed, 03 Jan 2007 15:56:15 -0500 Original-Received: from [80.91.229.2] (helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1H2D9i-0006iG-SU for emacs-devel@gnu.org; Wed, 03 Jan 2007 15:56:15 -0500 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1H2D9X-0003HA-ID for emacs-devel@gnu.org; Wed, 03 Jan 2007 21:56:03 +0100 Original-Received: from cust.fiber-lan.vnet.lk.85.194.49.108.stunet.se ([85.194.49.108]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 03 Jan 2007 21:56:03 +0100 Original-Received: from mindcooler by cust.fiber-lan.vnet.lk.85.194.49.108.stunet.se with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 03 Jan 2007 21:56:03 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-To: emacs-devel@gnu.org Original-Lines: 39 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: cust.fiber-lan.vnet.lk.85.194.49.108.stunet.se User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) In-Reply-To: X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:64704 Archived-At: Eli Zaretskii wrote: >> From: Eric Lilja [snip raw email address quote] >> Date: Sat, 23 Dec 2006 12:24:21 +0100 >> >> Another rebuild: Without jobs, ~11 minutes > > Same here. I get between 11 and 13 minutes, depending on whether I > use "-j 2" or not. This is a single-core system with a 3-GHz > hyper-threaded CPU. > >> With jobs: Will not complete. :-( > > Please show me the error messages which prevented it from finishing. Sorry for the delay, but I have been gone for most of the holidays. Hope you notice my update to this old thread (easy to miss if you use gmane like me). Anyway, I just performed a full checkout and was able to build emacs using the following script: #!/bin/bash export CVS_RSH="ssh" touch ~/.cvspass cvs -z3 -d:pserver:anonymous@cvs.savannah.gnu.org:/sources/emacs co emacs rm ~/.cvspass cd emacs/nt/ ./configure.bat --with-gcc --no-cygwin --no-debug time mingw32-make bootstrap --jobs=2 XMFLAGS="--jobs=2" mingw32-make install Same system as before. So with the changes you made I can now perform a full bootstrap when specifying the jobs parameter. :-) I didn't try to build without specifying jobs, but I'm sure it works if this script works (and it does). Thanks for fixing this! As you mentioned, specifying jobs provide no real benefit under windows at the moment but it still feels good that this has been fixed. - Eric