W. J. van der Laan 19e598bab0 devtools: Fix verneed section parsing in pixie ...

I misunderstood the ELF specification for version symbols (verneed):
The `vn_aux` pointer is relative to the main verneed record, not the
start of the section.

This caused many symbols to not be versioned properly in the return
value of `elf.dyn_symbols`. This was discovered in #21454.

Fix it by correcting the offset computation.

2021-06-14 20:31:58 +02:00

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