[Developers] configure for MPI
dave fournier
davef at otter-rsch.com
Mon Jan 9 14:45:22 PST 2012
It would be nice if one could just build Derek's MPI code using configure.
Under Linux at least all that is needed (assuming open mpi is properly
installed)
is to add
if test "${ENABLE_MPI}" = "yes"
then
CXXFLAGS+=" "
CXXFLAGS+="\$(shell mpicc --showme:compile) -DUSE_ADMPI"
fi
into the configure script. Then in linux.mak add the -j 4 option to the
file
as in
$(MAKE) -j 4 --directory=linad99 CXX=$(CXX) CXXFLAGS="-DOPT_LIB
$(CXXFLAGS)" LIBPATH=../${LIBPATH}/linad99-olp DISKDIR=../${DISK} -f
optg32-rh8-laplace.mak disk
Also it it doesn't happen it would be nice to put the optimzied and
debug versions into
different directories.
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