objcopy - redefine dynamic symbols

Thomas Eschenbacher Thomas.Eschenbacher@gmx.de
Wed Mar 1 19:20:00 GMT 2006
Hi,

I am currently in the situation that I need a tool for redefining
dynamic symbols of a (stripped) ELF file.
I tried objcopy --redefine-sym... , but found out that this does not
have any effect on dynamic symbols.

I also found an old thread on this list (from june 2000)
http://sourceware.org/ml/binutils/2000-06/msg00211.html
which described this - but no real solution.

Should I implement this feature in objcopy,
through modifying .dynstr/.dynsym/.hash ?

Any ideas where to start?

Thomas




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