Hello Ulrich, thanks a lot for the reply.
On Tue, 28 Apr 2009, Ulrich Drepper wrote:
But hidden symbols shouldn't be in the dynamic symbol table and
only symbols
in the dynamic symbol table have version symbol information associated.
Right! Sorry, I didn't see the hidden symbols were under .symtab,
really sorry!
> - `Version symbol' entries are greater than 1 if and only if
the
> concerned library(or DSO) uses symbol versioning.
Yes. But there is no version definition section at all if symbol versioning
is not used.
Yes true.
A symbol that is referenced and uses a PLT slot will use the
well-defined
symbol lookup path. That's the whole point of ELF symbol lookup. Read
http://people.redhat.com/drepper/dsohowto.pdf
section 1.5.4.
Sure, I'll do that.
Thanks so much.
--
Regards
- Prasad