if [ "$NF_ROOT" == "" ]; then
  export NF_ROOT=${HOME}/netfpga
fi

if [ "$NF_DESIGN_DIR" == "" ]; then
  export NF_DESIGN_DIR=${NF_ROOT}/projects/reference_nic
fi

if [ "$NF_WORK_DIR" == "" ]; then
  export NF_WORK_DIR=/tmp/${USER}
fi

export PYTHONPATH=${PYTHONPATH}:${NF_ROOT}/lib/python
export LD_LIBRARY_PATH=${NF_ROOT}/lib/java/NetFPGAFrontEnd/bin:${LD_LIBRARY_PATH}

if [ ! -d ${NF_WORK_DIR} ]; then
 mkdir ${NF_WORK_DIR}
fi

if [ ! -d ${HOME}/.qt ]; then
 mkdir ${HOME}/.qt
fi

if [ -f ${NF_ROOT}/bin/nf_profile ]; then
 source ${NF_ROOT}/bin/nf_profile
fi