From owner-freebsd-current@FreeBSD.ORG Wed Jul 23 16:44:18 2003 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 9D78537B405 for ; Wed, 23 Jul 2003 16:44:18 -0700 (PDT) Received: from ns2.gnf.org (ns2.gnf.org [63.196.132.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7E5F643FBD for ; Wed, 23 Jul 2003 16:44:17 -0700 (PDT) (envelope-from gtetlow@gnf.org) Received: from EXCHCLUSTER01.lj.gnf.org (exch01.lj.gnf.org [172.25.10.19]) by ns2.gnf.org (8.12.8p1/8.12.8) with ESMTP id h6NNiDoq012394 for ; Wed, 23 Jul 2003 16:44:14 -0700 (PDT) (envelope-from gtetlow@gnf.org) Received: from roark.gnf.org ([172.25.24.15]) by EXCHCLUSTER01.lj.gnf.org with Microsoft SMTPSVC(5.0.2195.5329); Wed, 23 Jul 2003 16:44:17 -0700 Received: from roark.gnf.org (localhost [127.0.0.1]) by roark.gnf.org (8.12.9/8.12.9) with ESMTP id h6NNiGi2049838; Wed, 23 Jul 2003 16:44:16 -0700 (PDT) (envelope-from gtetlow@gnf.org) Received: (from gtetlow@localhost) by roark.gnf.org (8.12.9/8.12.9/Submit) id h6NNiG2a049837; Wed, 23 Jul 2003 16:44:16 -0700 (PDT) Date: Wed, 23 Jul 2003 16:44:15 -0700 From: Gordon Tetlow To: Garance A Drosihn Message-ID: <20030723234415.GE12996@roark.gnf.org> References: <20030716181354.GA44980@dan.emsphone.com> <20030717074756.B17029@gamplex.bde.org> <20030717123524.T24327@schnell.net> <20030718154832.K21942@gamplex.bde.org> <20030718095946.H29869@schnell.net> <3F183EF9.7020506@acm.org> <20030721084750.GH12996@roark.gnf.org> <3F1C1695.30409@acm.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="bQaHVRvwpJFI6oid" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4i X-Habeas-SWE-1: winter into spring X-Habeas-SWE-2: brightly anticipated X-Habeas-SWE-3: like Habeas SWE (tm) X-Habeas-SWE-4: Copyright 2002 Habeas (tm) X-Habeas-SWE-5: Sender Warranted Email (SWE) (tm). The sender of this X-Habeas-SWE-6: email in exchange for a license for this Habeas X-Habeas-SWE-7: warrant mark warrants that this is a Habeas Compliant X-Habeas-SWE-8: Message (HCM) and not spam. Please report use of this X-Habeas-SWE-9: mark in spam to . X-OriginalArrivalTime: 23 Jul 2003 23:44:17.0163 (UTC) FILETIME=[5476BDB0:01C35174] cc: current@freebsd.org cc: kientzle@acm.org Subject: Re: Buildworld /rescue failures in 5.1 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: Wed, 23 Jul 2003 23:44:19 -0000 --bQaHVRvwpJFI6oid Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 23, 2003 at 07:41:18PM -0400, Garance A Drosihn wrote: >=20 > So it is easy to image that this .depend file is crucial to > successfully making addext.o. >=20 > The .depend file is apparently created by > /usr/obj/usr/src/rescue/rescue/rescue.mk >=20 > and that in turn says it is generated from rescue.conf > by crunchgen 0.2. The rescue.mk file includes the rule: >=20 > tar_make: > (cd $(tar_SRCDIR) && \ > $(MAKE) $(BUILDOPTS) $(tar_OPTS) depend &&\ > $(MAKE) $(BUILDOPTS) $(tar_OPTS) $(tar_OBJS)) >=20 > and my guess is that construct is not '-j' safe. >=20 > I have no idea how to fix that, or even if I'm on the right > track, but perhaps the above will be useful to someone who > understands parallel makes more than I do... I don't see how this construct cannot be parallel make safe. The && requires that the third line check the result of the second before continuing. It doesn't make sense. -gordon --bQaHVRvwpJFI6oid Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (FreeBSD) iD8DBQE/Hx3PRu2t9DV9ZfsRAlQ0AJ0eKp022NR7tE8h80Ikf82zERXuEgCgvZZ0 +Kk7X2no/N2MgVE4914ZeXc= =R1yN -----END PGP SIGNATURE----- --bQaHVRvwpJFI6oid--