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Re: /lib/<arch>



On Sun, Mar 04, 2001 at 07:29:23AM -0500, Matt Zimmerman wrote:
> I poked around the glibc source a bit to try to find out how this works, but
> it's a jungle in there, and I can't find any documentation on this subject.
> 
> Is there any way to disable searching of /lib/i686 and friends on a per-program
> basis, via an environment variable or some such?  Particularly, I'd like to use
> the normal libraries in /lib when running gdb (the debugged program, to be
> specific).  Thus far, I've simply disabled read permission on /lib/i686 (as
> root) for these occasions, but it seems like there should be a way to do this
> as a normal user.  Is there?  If not, will there ever be?
> 
> Simply setting LD_LIBRARY_PATH=/lib does not seem to work.

LD_PRELOAD can be set to override (or use /etc/ld.so.preload, or the
ld.so preload manager package).

Ben

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