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Date:      Fri, 1 Feb 2013 09:05:49 +0100
From:      Baptiste Daroussin <bapt@FreeBSD.org>
To:        Matthew Seaman <matthew@freebsd.org>
Cc:        freebsd-ports@freebsd.org
Subject:   Re: [PKGNG] use more than one threads?
Message-ID:  <20130201080549.GE6282@ithaqua.etoilebsd.net>
In-Reply-To: <5108E47B.206@freebsd.org>
References:  <5108E133.5070006@lissyara.su> <5108E47B.206@freebsd.org>

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On Wed, Jan 30, 2013 at 09:14:35AM +0000, Matthew Seaman wrote:
> On 30/01/2013 09:00, Alex Keda wrote:
> > "man xz" say about
> >> -T threads, --threads=3Dthreads
> >=20
> > but, when work
> >> pkg create -a
> >=20
> > it use only one:
> >>   PID USERNAME  THR PRI NICE   SIZE    RES STATE   C   TIME WCPU COMMA=
ND
> >> 48672 root        1 103    0   216M   117M CPU2    2  20:39 99.37% pkg
> > create -a
> >=20
> > how I can use more than one CPU?
>=20
> pkgng doesn't call the xz executable for compressing packages; instead
> it uses library code via libarchive.  So making it compress created
> packages is a bit more involved than just tweaking a command-line somewhe=
re.
>=20
> However, yes, this would be a desirable behaviour.  If you could open an
> issue at Github, that would be great.
>=20
> 	Cheers,
>=20
> 	Matthew
>=20
> PS.  There's a brand-new freebsd-pkg@ mailing list which I'd encourage
> people to use for this sort of question.

libarchive doesn't support yet threading as soon as libarchive supports it =
pkgng
will automatically gain it.

regards,
Bapt

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