How to tell where a symbol is satisfied from.
Jakub Jelinek
jakub at redhat.com
Wed Dec 27 09:18:29 UTC 2006
On Wed, Dec 27, 2006 at 12:24:59AM -0800, Ulrich Drepper wrote:
> Reg Clemens wrote:
> >How do I find out where this symbol is defined???
>
> env LD_DEBUG=bindings ./a.out
>
> Note that this does not work for prelinked binaries since they don't
> perform relocations.
You can use
LD_DEBUG=bindings LD_USE_LOAD_BIAS=0 ./a.out
for prelinked binaries, then the libraries (very likely) are not mapped
at the prelink chosen addresses and so relocations are performed.
Jakub
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