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Subject: [OMPI users] fortran program with integer kind=8 using openmpi
From: William Au (au_wai_chung_at_[hidden])
Date: 2012-06-28 19:00:16


I try to compile my fortran program in linux with gfortran44 using option -fdefault-integer-8,
then all my integer will of kind=8.

My question is what should I do with openmpi? I am using 1.6, should I compile openmpi
with the same options? Will it get the correct size of MPI_INTEGER and MPI_INTEGER2?