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Subject:	Re: [geda-user] gsch2pcb after refdes-renum? (If implemented syncronization detail)
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From:	John Doty <jpd AT noqsi DOT com>
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Date:	Tue, 8 Dec 2015 09:22:47 -1000
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On Dec 8, 2015, at 9:02 AM, Vladimir Zhbanov (vzhbanov AT gmail DOT com) [via =
geda-user AT delorie DOT com] <geda-user AT delorie DOT com> wrote:

> On Tue, Dec 08, 2015 at 07:26:29AM -1000, John Doty wrote:
>>=20
>> On Dec 7, 2015, at 10:14 PM, Nicklas Karlsson =
(nicklas DOT karlsson17 AT gmail DOT com) [via geda-user AT delorie DOT com] =
<geda-user AT delorie DOT com> wrote:
>>=20
>>> To put a serial number on each symbol would work but change file =
format.
>>=20
>> Nope. Just an attribute, but:
>>=20
>> We=92ve discussed this many times, and the problem is the =
unrestricted
>> semantics of symbol instance copying. A program that put the =
necessary
>> restrictions in place would no longer be gschem, and I expect it =
would
>> be far less usable.
>=20
> It would be just geda-gaf extension/module for using with pcb. If we'd
> add checks for unique refdes or unique refdes-slot pairs to such a
> module (like you've done in your new scripts for gnetlist), there =
would
> be no need to argue it every time.

Yes, that=92s the right way to do it. But no, it=92s won=92t stop the =
arguments. Those who like pcb=92s design (all shortcuts, no foundation) =
will always seek to push the same approach into geda-gaf.

>=20
> Cheers,
>  Vladimir
>=20

John Doty              Noqsi Aerospace, Ltd.
http://www.noqsi.com/
jpd AT noqsi DOT com



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