R_X86_64_COPY bug
Suresh Siddha
sbsiddha@gmail.com
Sat Apr 6 09:00:00 GMT 2013
On Sat, Apr 6, 2013 at 1:49 AM, Alexander Ivchenko <aivchenk@gmail.com> wrote:
> Have you tried '-z nocopyrelocs' option for linker which tries to
> avoid COPY relocations?
yes, that didn't help both on x86_64 and arm.
> And also, as far as I understand, you can make
> your binary 'pie'
Combination of pie options that help seem to vary from arch to arch.
Only "-fpie -pie" seems to help on arm, whereas on x86_64 any of
fpie/fPIE option's seem to help. But I guess these options come with a
performance cost.
Thanks,
-Suresh Siddha
More information about the Binutils
mailing list