build failure for Hurd

[Samuel Thibault]

Joseph Myers, le ven. 13 nov. 2020 23:55:53 +0000, a ecrit:
> I'm not sure which commit introduced it, but my bot is showing a glibc 
> build failure for i686-gnu.
> 
> https://sourceware.org/pipermail/libc-testresults/2020q4/007048.html
> 
> undefined reference to `assert'

I'm not sure either. I got it as well when I rebased my hurd tree
on the latest master.  I have pushed a fix a minute ago with
3b13266f14641d8e956e888237df1da6f80fbc1b.

Thanks for the notice,
Samuel