PR bfd/14207 changes vs *-*-nacl* targets

Roland McGrath mcgrathr@google.com
Mon Jul 2 23:12:00 GMT 2012


On Mon, Jul 2, 2012 at 3:42 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> The problem is _bfd_elf_map_sections_to_segments isn't consistent
> with assign_file_positions_for_load_sections.  I don't think it is handled
> properly between _bfd_elf_map_sections_to_segments and
> assign_file_positions_for_load_sections.

I don't know what this means at all.  Can you elaborate?

> Also I am not sure if NACL segment layout is compatible with GNU_RELRO.

There's no reason it shouldn't be.  RELRO makes sense for any layout where
the writable data segment has a leading portion composed of sections in
which RELRO treatment makes sense.  The NaCl layout does not change
anything about that.


Thanks,
Roland



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