Build Pnet-CDF for Windows and link against MSMPI

[Kunal Rao]

As you suggested, I removed "NC_64BIT_OFFSET" and it worked !!

Thanks & Regards,
Kunal

On Wed, Oct 20, 2010 at 1:13 PM, Kunal Rao <kunalgrao at gmail.com> wrote:

> Hi Wei-keng,
>
>   Thanks for your reply. I added that printf to print the error message,
> and I get this error message:
>
>    Error message : Size of off_t too small for requested format
>
>   What should I do to resolve it ?
>
> Thanks & Regards,
> Kunal
>
> On Wed, Oct 20, 2010 at 10:58 AM, Wei-keng Liao <
> wkliao at ece.northwestern.edu> wrote:
>
>> Hi, Kunal
>>
>> You can use ncmpi_strerror to print the error message. For example,
>>   printf("Error message : %s\n", ncmpi_strerror(status));
>>
>> This error means the open mode NC_64BIT_OFFSET is not allowed on a 32bit
>> machine.
>> Try remove it and see if it works.
>>
>> Wei-keng
>>
>> On Oct 20, 2010, at 5:38 AM, Kunal Rao wrote:
>>
>> > Hi
>> >
>> >   I had planned to do this in June but lost track of it in between. I
>> came back to doing this few days back.
>> >
>> >   Now, I have been able to successfully build the parallel netCDF on
>> Windows using mingw compiler with cygwin and link against
>> >   MSMPI . ("configure", "make" and "make install" steps were completed
>> successfully).
>> >
>> >   I tried linking this library and the header file with my application
>> which supports parallel netcdf.
>> >   The compilation of the application went fine, but while running the
>> application, I am getting problem with ncmpi_create api.
>> >
>> >   there is a call to this function as follows:
>> >
>> >  --------
>> >   status = ncmpi_create(MPI_COMM_WORLD, local_filename, NC_CLOBBER |
>> NC_64BIT_OFFSET, FILE_INFO_TEMPLATE, file_identifier);
>> >
>> >  --------
>> >   This returns value as -25 and gives error. ( If proper, it should have
>> returned 0 I guess..)
>> >
>> >   Can you please let me know what this return value means and what could
>> be going wrong ?
>> >   Also, how do I verify if the library built is proper ?
>> >
>> > Thanks & Regards,
>> > Kunal
>> >
>> >
>> >
>> > On Fri, Jun 4, 2010 at 3:14 PM, Rob Latham <robl at mcs.anl.gov> wrote:
>> > On Fri, Jun 04, 2010 at 03:10:53PM -0400, kunal rao wrote:
>> > > Hi,
>> > >
>> > > I would like to build Pnet-CDF for Windows and link against MSMPI. Can
>> you
>> > > please tell me the steps on how to do that?
>> >
>> > You are in for something of an adventure.  I don't have any windows
>> > experience, but maybe someone on the list does.
>> >
>> > I think if you used cygwin you might get pretty far, but I don't know
>> > how cygwin libraries interact with something like MSMPI.
>> >
>> > I'll be more than happy to add a README.windows to the distribution if
>> > you figure it out :>
>> >
>> > ==rob
>> >
>> > --
>> > Rob Latham
>> > Mathematics and Computer Science Division
>> > Argonne National Lab, IL USA
>> >
>>
>>
>
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