From owner-freebsd-current@FreeBSD.ORG Mon Jan 12 15:32:58 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6FF7E16A4CE; Mon, 12 Jan 2004 15:32:58 -0800 (PST) Received: from phantom.cris.net (phantom.cris.net [212.110.130.74]) by mx1.FreeBSD.org (Postfix) with ESMTP id E3EC943D3F; Mon, 12 Jan 2004 15:32:54 -0800 (PST) (envelope-from ru@FreeBSD.org.ua) Received: from phantom.cris.net (ru@localhost [127.0.0.1]) by phantom.cris.net (8.12.10/8.12.10) with ESMTP id i0CNXTCa051614; Tue, 13 Jan 2004 01:33:29 +0200 (EET) (envelope-from ru@FreeBSD.org.ua) Received: (from ru@localhost) by phantom.cris.net (8.12.10/8.12.10/Submit) id i0CNXTxC051609; Tue, 13 Jan 2004 01:33:29 +0200 (EET) (envelope-from ru) Date: Tue, 13 Jan 2004 01:33:29 +0200 From: Ruslan Ermilov To: Dag-Erling Smorgrav , Scott Long , Bruce Evans Message-ID: <20040112233329.GB49251@FreeBSD.org.ua> References: <20040112223805.GA49251@FreeBSD.org.ua> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="FkmkrVfFsRoUs1wW" Content-Disposition: inline In-Reply-To: <20040112223805.GA49251@FreeBSD.org.ua> User-Agent: Mutt/1.5.5.1i cc: current@FreeBSD.org Subject: Re: Unhappy with recent make(1) changes X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Jan 2004 23:32:58 -0000 --FkmkrVfFsRoUs1wW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jan 13, 2004 at 12:38:05AM +0200, Ruslan Ermilov wrote: [...] > : old new main.c + new main.c + > : old job.h new job.h > :=20 > : -B: 10,72s 10,67s 10,64s > : 10,57s 10,64s 10,70s > : 10,70s 10,80s 10,63s > :=20 > : -j4: 13,53s 12,15s 1m3,89s > : 13,40s 12,02s 1m7,68s > : 13,23s 12,70s 1m5,73s >=20 > old: main.c,v 1.85 job.h,v 1.20 > new: main.c,v 1.86 job.h,v 1.21 >=20 Hmm, I've tested this on fresh -CURRENT and -STABLE UP boxes, and on SMP bento, and I cannot reproduce this behavior with new make(1). It also seems to depend heavily on the location of "src/" and of the value of MAKEOBJDIRPREFIX. I get best results with MAKEOBJDIRPREFIX pointing to NFS homedir, but the result in this case is unstable: old make new make /usr/src + 4,99s 29,85s /var/tmp/ru/obj /var/tmp/ru/src + 5,05s 29,80s /var/tmp/ru/obj /usr/src + 5,48s 14,45s 6,65s /home/ru/obj /var/tmp/ru/src + 5,34s 12,84s 2,74s /home/ru/obj In any case, this seems to be an issue specific to this machine, so nevermind this post. Cheers, --=20 Ruslan Ermilov FreeBSD committer ru@FreeBSD.org --FkmkrVfFsRoUs1wW Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAAy7IUkv4P6juNwoRAvWvAJ0WxioKjwxhwV5KFGdNxq2GOOrsmACfe7A9 IvVZ6Dwx3AkOvd+NOUcr+oI= =Tje0 -----END PGP SIGNATURE----- --FkmkrVfFsRoUs1wW--