-O0 compilation of lockf() yields undefined reference to _Unwind_resume [was Re: uclibc 3.3.2 with gcc-4.7]

Fri Mar 22 21:03:24 UTC 2013

On 15 March 2013 16:05, Alexander Varnin <fenixk19 at mail.ru> wrote:
> I've faced problem mentioned in this half-year old thread
>
> http://lists.uclibc.org/pipermail/uclibc/2012-August/046997.html

This is IIRC -O0 compilation of lockf() leaving a call to _Unwind_resume, right?
>
> Is there any suggestions, what to do, to fix it?

I did not have time to look closely but it sounds a bit like a
compiler bug, perhaps?