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exporting local symbols from glibc

From: Toby Murray
Subject: exporting local symbols from glibc
Date: Wed, 30 Jul 2003 14:58:45 +0930
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4) Gecko/20030624

In my work modifying glibc 2.3.2 I've created a couple extra functions which I'm hoping to be able to export, so they can be callable by outside apps. At the moment all compiles well, however the symbols are only local and as such can't be called from outside the shared library.
Is there a symbol way to get these exported globally?
failing that, is it possible to use objcopy or something similar to edit the binary shared object to export the necessary symbols?


Toby Murray
Advanced Computer Capabilities Unit
Information Networks Division
Defence Science and Technology Organisation
Edinburgh, South Australia

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