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Date: Tue, 26 Apr 2011 08:47:56 +0200
From: Dimitry Andric <dim@FreeBSD.org>
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To: Doug Barton <dougb@FreeBSD.org>
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Cc: freebsd-current@FreeBSD.org
Subject: Re: Why is /usr/obj/lib32 where it is?
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On 2011-04-25 21:53, Doug Barton wrote:
> In my /usr/obj (on amd64) I have 2 directories; lib32, and the root of
> the fs where the sources are. It seems odd to me that lib32 is not under
> the same root as everything else, so I'm asking why. :)

If you look under /usr/obj/lib32, you will see the same root of the fs
where the sources are, and approximately the same directory structure.

The lib32 dir is used for building the 32-bit compatibility libraries on
amd64, and needs to be separate from the 'native' obj directory.