link issue with i686, ifunc & newer binutils

[Samuel Thibault]

H.J. Lu, on Sun 29 May 2016 15:38:28 -0700, wrote:
> > /usr/bin/ld: /tmp/glibc-2.22/build-tree/hurd-i386-libc/libc_pic.os: warning: relocation against `_hurd_self_sigstate' in readonly section `.text'
> >
> > and _hurd_self_sigstate is not an ifunc.
> 
> That is a real bug and you need to fix it.

Ok, I now see the bogus reference from assembly code.

Thanks,
Samuel