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Date:      Thu, 17 Jul 2003 09:07:04 -0700
From:      "David O'Brien" <obrien@freebsd.org>
To:        Luigi Rizzo <rizzo@icir.org>
Cc:        freebsd-arch@freebsd.org
Subject:   Re: Things to remove from /rescue
Message-ID:  <20030717160704.GA46923@dragon.nuxi.com>
In-Reply-To: <20030717033620.B51802@xorpc.icir.org>
References:  <20030717080805.GA98878@dragon.nuxi.com> <p05210671bb3c1bf6b8fd@[128.113.24.47]> <20030717033620.B51802@xorpc.icir.org>

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On Thu, Jul 17, 2003 at 03:36:21AM -0700, Luigi Rizzo wrote:
> This is a crunched binary, so space is really not a big issue (plus,
> the basic set of libraries is probably some 300-400Kb, so discussing
> about adding/removing components which take 2-3 KB such as date,
> sleep, comcontrol, conscontrol is just pointless in my opinion;
> just convenience should be enough to keep some things around).
> 
> For ipfw/natd, i admit that they might be fatter than what one might
> want, but then again they might be useful in case you have to access
> the outside world to grab things. What do you save by removing them ?

Build time, build overhead, having to keep src/rescue/librescue in sync
with the libs it takes from (things like -D, etc...), this isn't kitchen
sink linux, complication of rescue Makefiles, <I could go on>.

P.S. ipfw would be a lot more useful if the kernel-appl API were
versioned.  It isn't uncommon for the installed ipfw(8) to not work with
a random kernel.



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