Compilation problems on

[Yu-Heng Tseng]

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
>
>