Compilation problems on

[Jim Edwards]

Yu-Heng,

I am the installer of pnetcdf on frost - NCAR's BG/L.  Please send me the
complete output of your compile and I'll try to help you.

Jim Edwards
IBM Applications Analyst
NCAR


On 3/28/06, Yu-Heng Tseng <yhtseng at lbl.gov> wrote:
>
> Thanks for your quick response. Yes. The MPI is installed on NCAR's GB/L.
> The pnetcdf has been installed on /contrib/bgl/
> I also test one test example under test/fandc/pnf_test.F
> This program is working fine. That means parallel netcdf should work
> fine by calling
> the library. Any idea why it is not working well.
> Is that possible due to some 32 bits/64bits issues? Thanks!
>
> Yu-heng
> Reiner Vogelsang wrote:
>
> > Hi Yu-Heng Tseng,
> > do you have installed MPI?
> > If yes does your MPI installation support MPI-I/O?
> >
> >
> > Pnetcdf is using MPI-I/O to exploit parallelism.
> >
> > Best wishes
> >     Reiner
> >
> >
> > Yu-Heng Tseng wrote:
> >
> >> Hi,
> >>
> >> I tried to compile a code on BG/L with parallel netcdf. However, I
> >> got the following errors and many similar ones.
> >>
> >> /contrib/bgl/parallel-netcdf-1.0.0-pre2/lib/libpnetcdf.a(mpinetcdf.o):
> >> In function `check_mpifh':
> >> mpinetcdf.o(.text+0x460): undefined reference to `MPI_File_open'
> >> mpinetcdf.o(.text+0x474): undefined reference to `MPI_Error_string'
> >> /contrib/bgl/parallel-netcdf-1.0.0-pre2/lib/libpnetcdf.a(mpinetcdf.o):
> >> In function `set_vars_fileview':
> >> mpinetcdf.o(.text+0x948): undefined reference to
> >> `MPI_Type_create_hvector'
> >> mpinetcdf.o(.text+0xacc): undefined reference to `MPI_File_set_view'
> >> mpinetcdf.o(.text+0xae0): undefined reference to `MPI_Error_string'
> >> /contrib/bgl/parallel-netcdf-1.0.0-pre2/lib/libpnetcdf.a(mpinetcdf.o):
> >> In function `set_vara_fileview':
> >>
> >> Can anyone tell me how to fix this? It seems the simple test case
> >> working well when I include the library.
> >> Thank you very much.
> >>
> >> Yu-heng
> >
> >
>
>
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