info_dir=/usr/share/info
info_files=(netcdf-f77.info netcdf-f77.info-1 netcdf-f77.info-2 netcdf-f90.info)


post_install() {
  for f in ${info_files[@]}; do
    install-info ${info_dir}/$f.gz ${info_dir}/dir 2> /dev/null
  done
}

post_upgrade() {
	post_install
}

pre_remove() {
  for f in ${info_files[@]}; do
    install-info --delete ${info_dir}/$f.gz ${info_dir}/dir 2> /dev/null
  done
}