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Date:      Wed, 30 Jun 2004 01:41:41 +0900
From:      Hye-Shik Chang <perky@i18n.org>
To:        Michael Nottebrock <michaelnottebrock@gmx.net>
Cc:        perky@FreeBSD.org
Subject:   Re: A question about dependencies
Message-ID:  <20040629164141.GA86948@i18n.org>
In-Reply-To: <200406291817.09503.michaelnottebrock@gmx.net>
References:  <40E0F356.8030603@earthlink.net> <20040629081435.GA4372@happy-idiot-talk.infracaninophile.co.uk> <200406291817.09503.michaelnottebrock@gmx.net>

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On Tue, Jun 29, 2004 at 06:17:09PM +0200, Michael Nottebrock wrote:
> On Tuesday 29 June 2004 10:14, Matthew Seaman wrote:
> > On Mon, Jun 28, 2004 at 10:43:02PM -0600, Bob Melson wrote:
> > > Briefly, I discovered on my system some 124 ports of 600+ that show
> > > python as a requirement.  Granted that many are probably cascading
> > > requirements:  A requires B which requires C which requires python, s=
o A
> > > and B are shown  to depend on it; this still seems to me to be a prob=
lem.
> >
> > Actually, there are just two ports that directly depend on python, and
> > through which the majority of those other ports you mention inherit
> > their python dependence.  Those ports are:
> >
> >     textproc/libxml2
> >     textproc/libxslt
> >
> > both of which are important parts of the Gnome environment.
> >
> > If you don't want python installed on your system, then there's a
> > simple solution.  Set 'WITHOUT_PYTHON=3Dyes' in /etc/make.conf and
> > reinstall all of the ports that depend from those two.
>=20
> In the special case of python, I would agree that there are unnecessary=
=20
> dependencies recorded - it seems libxml and libxslt do not have a runtime=
=20
> dependency on python, just a buildtime dependency to build python binding=
s.=20
> However, USE_PYTHON can either record both run & buildtime dependencies n=
one=20
> - perhaps another knob is needed here. Comments?
>=20

Without runtime depencency, they will need some treatments to remove
python site packages directory ($PREFIX/lib/python2.3/site-packages).
I see that splitting python ports out from libxml2 and libxslt port
would be better than that.


Hye-Shik

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