install  -m 755  NPtcp      ${INSTALL_ROOT}/usr/bin  &&
mkdir -p ${INSTALL_ROOT}/usr/share/doc/$SPELL/       &&
install -m 0644 dox/netpipe_paper.ps                           \
        ${INSTALL_ROOT}/usr/share/doc/$SPELL/netpipe_paper.ps  &&

if spell_ok mpich; then
  install  -m 755  NPmpi    ${INSTALL_ROOT}/usr/bin
fi  &&
 
if spell_ok pvm; then
  install  -m 755  NPpvm    ${INSTALL_ROOT}/usr/bin
fi