post_install() {
  sbin/ldconfig -r .
}

post_upgrade() {
  if [ "$(vercmp $2 2.9-2)" -lt 0 ]; then
    sed -i -e '/\/usr\/lib\/libfakechroot/d' etc/ld.so.conf
  fi
  sbin/ldconfig -r .
}

post_remove() {
  sbin/ldconfig -r .
}