Re: [Starpu-devel] [MACOSX] problem with examples

[Nathalie Furmento <nathalie.furmento@labri.fr>]

Hi,

I tested on a MacOS with mpi and cuda, it is all working for me.

Could you please check the file mpi/tests/ring_kernel.cu is available. 
And could you also please send the output of "make V=1".

Thanks,

Nathalie

On 05/04/2011 13:51, tog wrote:
> Hi,
>
> Yes similar problems are there.
> For examples, the mismatch between i386 and x86_64 can be solved by
> adding the -m64 flag to nvcc (looks like mpicc generates 64 bits
> objects, white the default for nvcc is 32 bits).
> It might also be solved by adding -m32 to mpicc (not tested) - however
> my machine is running 64 bits.
>
> Best Regards
> Guillaume
>
> On Tue, Apr 5, 2011 at 4:30 PM, Nathalie Furmento
> <nathalie.furmento@labri.fr>  wrote:
>    
> > Hi,
> >
> > ring_kernel.o is build from ring_kernel.cu. The rule to build a .o from a
> > .cu is in Makefile.am.
> >
> > Could you see if you also have the problems when building the tests or the
> > examples (make -C tests or make -C examples)
> >
> > Thanks,
> >
> > Nathalie
> >
> >
> > On 05/04/2011 12:35, tog wrote:
> >      
> > > Hi,
> > >
> > > I still have a problem with the build in the mpi tests.
> > >
> > > if /usr/bin/mpicc -DHAVE_CONFIG_H -I. -I. -I../src/common -I../include
> > > -I../gcc-plugin/src  -I../include/ -I../mpi/ -I../src/  -I../examples/
> > > -I../src -I../include -D_GNU_SOURCE    -Wall -I/usr/local/cuda/include
> > >   -O3  -gdwarf-2 -g3  -MT ring.o -MD -MP -MF ".deps/ring.Tpo" -c -o
> > > ring.o `test -f 'tests/ring.c' || echo './'`tests/ring.c; \
> > >         then mv -f ".deps/ring.Tpo" ".deps/ring.Po"; else rm -f
> > > ".deps/ring.Tpo"; exit 1; fi
> > > make[2]: *** No rule to make target `ring_kernel.o', needed by
> > > `tests/ring'.  Stop.
> > > make[1]: *** [all] Error 2
> > > make: *** [all-recursive] Error 1
> > >
> > >
> > > Any idea of what is wrong ?
> > >
> > > Best Regards
> > > Guillaume
> > >
> > >
> > >        
> >
> >      
>
>
>