Best reference for understanding ELF format

[Florian Weimer]

* Szabolcs Nagy via Libc-help:

> but since you asked for easy-to-follow and for
> understanding elf i think the book is better.

Agreed.  Linkers and Loaders also covers non-ELF architectures, which
sometimes helps to understand why things are in done in particular way
in ELF.

Thanks,
Florian