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MIME-Version:	1.0
Subject:	RE: RFC: setup.ini change
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Date:	Wed, 1 May 2002 23:51:10 +1000
Message-ID:	<FC169E059D1A0442A04C40F86D9BA7600C5F73@itdomain003.itdomain.net.au>
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From:	"Robert Collins" <robert DOT collins AT itdomain DOT com DOT au>
To:	<cygwin-apps AT cygwin DOT com>
X-MIME-Autoconverted:	from quoted-printable to 8bit by delorie.com id g41DpFY28492

> -----Original Message-----
> From: Christopher Faylor [mailto:cgf AT redhat DOT com] 
> Sent: Wednesday, May 01, 2002 2:43 AM

> >Chris, can we get that "external-src: other-pkg-name" thing 
> into upset? 
> >   (or "other-src" or whatever) Reminder:
> 
> It's pretty complicated to add.  If you specify external-src 
> it will potentially have to add test, prev, curr entries for 
> the packages.
> 
> However, IMO, it makes sense for this option to actually be 
> passed into setup.ini so that setup.exe can understand that 
> this is basically a symbolic link rather than a "copy".

Setup doesn't need any changes - the
source: 
tag has all the functionality Chuck needs now. It'll only download the
file once (well, there are some corner cases, but relatively few and far
between).
 
> I don't remember if Robert already indicated which method 
> he'd prefer. Maybe he already has plans to do the right thing 
> when multiple packages refer to the same source tar ball.  I 
> seem to recall that this came up before but I don't remember 
> what the decision was.

I think that the easiest way is to allow setup.hint: to include the
literal source: tag.

As far as setup.ini's lex and yacc rules, any valid path is ok, so there
is no need to consider adding a new tag.

Rob

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