remove personal runconf file. cleanup ADIOS2 xml config file for example

    <!-- example engines 

        <engine type="BPFile">

            <parameter key="substreams" value="10"/>

        </engine>

        <engine type="HDF5">

        <engine type="InSituMPI">

        <engine type="SST">

        <engine type="DataMan">

    -->

    <!-- example operations 

        These operations go inside an IO group (but not inside engine group)

    <io name="custom">

        <variable name="T">

            <operation type="zfp">

                <parameter key="accuracy" value="0.01"/>

            </operation>

        </variable>

    </io>

    -->

    <!--====================================================

# -D LAMMPS_SIZES=value   # smallbig (default) or bigbig or smallsmall

export HDF5_ROOT=/opt/hdf5-parallel

export ADIOS2_DIR=/opt/adios2

cmake -D CMAKE_INSTALL_PREFIX=/opt/lammps \

      -D CMAKE_BUILD_TYPE=Debug \

      -D BUILD_MPI=yes \

      -D LAMMPS_MACHINE=adiosvm \

      -D BUILD_EXE=yes \

      -D BUILD_LIB=no \

      -D BUILD_SHARED_LIBS=no \

      -D BUILD_DOC=no \

      -D LAMMPS_SIZES=smallbig \

      -D PKG_USER-H5MD=yes \

      -D PKG_USER-ADIOS=yes \

      ../cmake