[PVFS2-users] pvfs2 + mpich2

[Ryuta Suzuki]

I followed the step listed in

http://www.pvfs.org/pvfs2/pvfs2-quickstart.html#sec:romio

and -lpvfs2 is already in mpicc after building mpich2.

gray at cs.uni.edu wrote:

>On Mon, Mar 07, 2005 at 05:30:13PM -0600, Ryuta Suzuki wrote:
>  
>
>>Thank you, Rob! It makes sense now. I appreciate it very much. Now I 
>>have another question which may or may not be  relevant to PVFS2 itself.
>>
>>When I reconfigure MPICH2 for PVFS2, I got the following link error
>>
>>/h/suzu0037/Local/MPI/mpich2/lib/libmpich.so: undefined reference to 
>>`ADIO_PVFS2_operations'
>>
>>    
>>
>
>You just need to link with the pvfs2 lib's during the mpicc stage.
>
>If you have pvfs2 compiled with --enable-shared, and have run ldconfig -a, then
>put -lpvfs2 in the mpicc script under MPI_OTHERLIBS (line ~44) or somewhere
>better in ${prefix}/bin/mpicc
>
>There's probably a better way ... If so, hoping to hear it here, too.
>  
>
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