On Nov 8, 2005, at 4:51 PM, ERiC LICHAMYON wrote:
> Hello,
> I installed lam/mpi with g95 as fortran compiler on Mac OS X 10.4.3.
> In order to do so, I ran successively :
> ./configure FC=g95 --prefix=/usr/local
> ./make
> ./make install
>
> The compilation succeeded, meaning without premature errors.
>
> Once installed, i wanted to test it, so I did :
> mpif77 -c a_mpi_source.f90 //which compile without errors
>
> and then
>
> mpif77 -o a.out a_mpi_source.o
>
> and the errors occur at that moment, with this output :
> ld: Undefined symbols:
> _mpi_comm_null_copy_fn__
> _mpi_comm_null_delete_fn__
> _mpi_null_copy_fn__
> _mpi_null_delete_fn__
> _mpi_type_null_copy_fn__
> _mpi_type_null_delete_fn__
> _mpi_win_null_copy_fn__
> _mpi_win_null_delete_fn__
> _pmpi_wtick__
> _pmpi_wtime__
>
> I'd be grateful if somebody could help me with this :-)
Can you please send the output of laminfo and the config.log from
building LAM? It's not really possible to tell what went wrong from
the information you included.
Thanks,
Brian
--
Brian Barrett
LAM/MPI developer and all around nice guy
Have a LAM/MPI day: http://www.lam-mpi.org/
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