Building VAPOR with SPACK

In some cases it may be desirable to host a build of VAPOR that is compiled with SPACK. This can be done with the following set of commands, assuming you are using bash.

git clone -c feature.manyFiles=true https://github.com/spack/spack.git
cd spack
source share/spack/setup-env.sh
export SPACK_DISABLE_LOCAL_CONFIG=true
spack compiler find
spack install -j 4 vapor ^hdf5~mpi