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From: Philippe Gerum <rpm@xenomai.org>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: Jan Kiszka <jan.kiszka@domain.hid>, xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] libnative versioning
Date: Fri, 01 Dec 2006 19:00:55 +0100	[thread overview]
Message-ID: <1164996055.4952.141.camel@domain.hid> (raw)
In-Reply-To: <45706A0E.9050400@domain.hid>

On Fri, 2006-12-01 at 18:44 +0100, Gilles Chanteperdrix wrote:
> Philippe Gerum wrote:
> > 
> > The Xenomai ABI has been kept compatible between versions
> 
> I am afraid you are being optimistic: I for one made some changes in the
> posix skin that break the kernel/user interface.

Sorry, I've been unclear:

s,Xenomai ABI,Xenomai native interface ABI,

>  Maybe we need an ABI
> revision for each skin ?
> 

There is one for the nucleus already, so maybe we could extend the
feature. This said, the point ABI revs is basically to detect potential
mismatches; would an old POSIX app run improperly over the new library,
or would it choke at startup?

-- 
Philippe.




  reply	other threads:[~2006-12-01 18:00 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-12-01 15:39 [Xenomai-core] libnative versioning Jan Kiszka
2006-12-01 16:56 ` Philippe Gerum
2006-12-01 17:44   ` Gilles Chanteperdrix
2006-12-01 18:00     ` Philippe Gerum [this message]
2006-12-04  8:46       ` Gilles Chanteperdrix
2006-12-05 16:44   ` [Xenomai-core] " Jan Kiszka
2006-12-06 17:08     ` Philippe Gerum

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