Re: LibO master fails to build after pull

On Mon, Jul 30, 2012 at 12:58 PM, Ruslan Kabatsayev
<b7.10110111@gmail.com> wrote:
> Hi Kohei,
>
> On Mon, Jul 30, 2012 at 5:59 PM, Kohei Yoshida <kohei.yoshida@gmail.com> wrote:
> > As a test, when you clone the upstream master branch of mdds from
> >
> > http://code.google.com/p/multidimalgorithm/source/checkout
> >
> > run autogen.sh and make check (or simply make test.mtv), do you get
> > the same build error?
> Yes, the same ambiguous overload error. Also, I get this error not
> only with my gcc 4.5.1 on the machine where LibO build fails, but this
> test fails in the same way on Ubuntu 10.04 LTS with gcc 4.4.3. So,
> this seems either bug in big enough range of gcc versions, or real
> problem in the code.

It's a bug in gcc.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44963

And according to this bugzilla report,  this has been fixed in 4.5.2 and later.

I'll see if I can patch the internal mdds meantime.

Kohei