[MPICH] Still having problems after switching to Visual Studio.net C++

Oberta A. Slotterbeck (Obie) obie at hiram.edu
Thu Oct 13 18:16:50 CDT 2005


Trying to build an exe image for  the sample problem provided with MPICH2 software (interactive version of cpi). In response to earlier message suggesting switching to VS.net C++, I did and still have the same problems. The environment variables have been set for include, lib, and path, but it looks like the linker isn't finding what it needs: 

icpi error LNK2019: unresolved external symbol _MPI_Bcast referenced in function _main
icpi error LNK2019: unresolved external symbol _MPI_Comm_rank referenced in function _main
.... etc down to:
icpi fatal error LNK1120: 8 unresolved externals

I'm attempting to run on a single machine for development purposes.

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