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Date:      Sat, 15 Jan 2011 10:55:24 +0000
From:      Chris Rees <utisoft@gmail.com>
To:        James Phillips <anti_spam256@yahoo.ca>
Cc:        freebsd-questions@freebsd.org, Alessandro Baggi <alessandro.baggi@gmail.com>
Subject:   Re: FreeBSD Decision
Message-ID:  <AANLkTikFM63cZ=E0BjDFbYg3d9=BOcwqfdnq5OnbgFPS@mail.gmail.com>
In-Reply-To: <591451.38501.qm@web120705.mail.ne1.yahoo.com>
References:  <20110115003535.75A7010656BF@hub.freebsd.org> <591451.38501.qm@web120705.mail.ne1.yahoo.com>

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On 15 January 2011 01:56, James Phillips <anti_spam256@yahoo.ca> wrote:

<snip>


> One thing to keep in mind is that BSD speaks a different POSIX "dialect" =
than most Linux distros (though that is likely true between Linux distros a=
s well). This means things like NFS/NIS won't work without tweaking. One th=
ing I also ran into is that md5sum (Debian) ~=3D md5 (BSD). I suppose you a=
re supposed to use SHA2 these days anyway :P
>

<rant>

I'd like to jump in and say that the 'dialect' that the GNU utilities
use often have a very strange interpretation of POSIX. Many porters
(for example) have to spend huge amounts of time repairing GNUisms in
install scripts; for example when I was helping to port Scilab
(Bashisms in '['), and some work I've done on Busybox has meant I've
had to work around GNUisms in sed and find.

On the risk of starting a flame war, I believe that the GNU folks are
guilty of exactly the same embracing and extension tactics (however
unwittingly) as everyone's favourite software corp.

</rant>

Chris



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