multiple glibcs

[John Reiser]

At Sun, 5 Dec 2004 19:08:10 -0500, GMANE <spam@blazemail.com> wrote:

> ... So instead I tried doing dual glibcs ...

and at Tue, 07 Dec 2004 22:07:58 +0000, Mike Hearn <mike@navi.cx>
replied:

> You can use a specific linker by running it, eg:
> 
> /newglibc/ld-linux.so.2 /path/to/binary

You can also look at  http://BitWagon.com/rtldi/rtldi.html  for a
description of how to designate an indirect PT_INTERP ELF program
interpreter which allows each main binary executable to run with
its own version of libc.so.6 _and_ ld-linux.so.2, independent of
the defaults installed in /lib, and simultaneously independent of
the version used by any other main binary executable program.
There is an implementation for Linux/x86, too.

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