Date: Thu, 25 Nov 2004 09:03:27 -0800 From: Kris Kennaway <kris@obsecurity.org> To: Ronald Klop <ronald-freebsd8@klop.yi.org> Cc: Kris Kennaway <kris@obsecurity.org> Subject: Re: port make index (was: Re: make -j$n buildworld : use of -j investigated) Message-ID: <20041125170327.GA76150@xor.obsecurity.org> In-Reply-To: <opsh0mqsq98527sy@smtp.local> References: <41A2C5C0.3080908@yahoo.com> <2566.10.0.0.26.1101241872.squirrel@10.0.0.26> <41A3EA0F.3080500@yahoo.com> <41A58766.8030607@yahoo.com> <opsh0jp9ge8527sy@smtp.local> <20041125092855.GA64481@xor.obsecurity.org> <opsh0mqsq98527sy@smtp.local>
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--AhhlLboLdkugWU4S Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 25, 2004 at 11:14:42AM +0100, Ronald Klop wrote: > On Thu, 25 Nov 2004 01:28:55 -0800, Kris Kennaway <kris@obsecurity.org> = =20 > wrote: >=20 > >On Thu, Nov 25, 2004 at 10:09:35AM +0100, Ronald Klop wrote: > > > >>Would all this work for 'make index' for the ports also? Or is this more > >>io bound? > >>I can't test this myself, because my laptop is to slow for making these > >>tests any fun. > > > >Based on my tests, 'make index' is only faster with -j on smp machines > >(the default is -j2, which only penalizes UP by a second or two, but > >nearly halves the build time on an smp machine). >=20 > But -j1 saves on mem usage on UP I presume, so it makes my workstation = =20 > more useable while being 2 secs.faster. > Is this set by an INDEX_JOBS make var in /etc/make.conf? Found it in =20 > /usr/ports/Makefile. Yes. Kris --AhhlLboLdkugWU4S Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQFBphBfWry0BWjoQKURAt9eAKDDoJ8PW27yJjte3TW772PZTvo+1QCeLbWu LwndybpTzKg8LFYdROakjns= =QeyI -----END PGP SIGNATURE----- --AhhlLboLdkugWU4S--
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