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RE: C++ with gcc 3.0 branch
- To: "Jo Dillon" <jo at trolltech dot com>
- Subject: RE: C++ with gcc 3.0 branch
- From: "Rob Taylor" <robt at flyingpig dot com>
- Date: Thu, 15 Feb 2001 11:36:11 -0000
- Cc: "Gcc at Gcc dot Gnu. Org" <gcc at gcc dot gnu dot org>
> On Thursday 15 February 2001 03:13, Alexandre Oliva expostulated:
> > On Feb 14, 2001, Jo Dillon <jo@trolltech.com> wrote:
> > > Mostly it works fine but at the link stage I get a lot of undefined
> > > references to 'non-virtual thunk to <some member method>'. A small
> > > test program I wrote with multiple inheritance, virtual methods and
> > > so on failed to show any problem. I was wondering if this was
> > > something yet to be resolved in the GCC sources or something that
> > > might indicate bugs in my program?
> >
> > I don't know of any such problems. It would be really nice if you
> > could post a bug report that would let us duplicate the bug.
>
> As I say I have problems isolating it to a test case, although I'll
> keep trying. It does turn up with a released, freely available version of Qt
> (which is a large GPLed library, about 400,000 lines - the distribution
> includes various example programs that show the problem) - would that be
> sufficient?
>
which qt version are you compliling?
what do you get if you do gcc -v?
I saw these problems a while ago (sometime round november/december) but haven't
seen anyhting since. What flags is the qt build system passing into gcc?
Rob Taylor