Date: Sun, 02 Dec 2007 15:45:12 -0800 From: Julian Elischer <julian@elischer.org> To: Robert Watson <rwatson@FreeBSD.org> Cc: emulation@freebsd.org, Alexander Leidinger <Alexander@Leidinger.net>, Yuri <yuri@rawbw.com>, freebsd-hackers@freebsd.org Subject: Re: Linux executable picks up FreeBSD library over linux one and breaks Message-ID: <47534388.4030608@elischer.org> In-Reply-To: <20071201230022.R74097@fledge.watson.org> References: <1196470143.4750af7f6accf@webmail.rawbw.com> <20071201162930.5c9fd4dd@deskjail> <20071201230022.R74097@fledge.watson.org>
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Robert Watson wrote: > > On Sat, 1 Dec 2007, Alexander Leidinger wrote: > >> Have a look at the search order of libs in linux. Correlate this with >> the fact that when in linux an access is done to e.g. /lib/libX.so.y >> which means that the linuxulator first looks if >> /compat/linux/lib/libX.so.y is there, and if it isn't it looks if >> /lib/libX.so.y is available. >> >> AFAIR a work around is to add a link in >> /compat/linux/usr/lib/librt.so.1 -> /lib/librt.so.1 >> >> I want to do something like this in the FC4 port, but hadn't time to >> do it and test it so far. > > It sounds like the real problem is that there are some cases where we > don't want the Linuxulator to merge the underlying and Linux views of > the file system -- we don't want the union of /compat/linux/lib and > /lib, we just want /compat/linux/lib? > chroot /compat/linux. > Robert N M Watson > Computer Laboratory > University of Cambridge > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"
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