#! /bin/bash
# $Id$

if [ "$ACTION" == "remove" ] ; then
  if [ $(echo $DEVLINKS | grep -q /dev/gps) ] ; then
    exec /lib/udev/gpsd.hotplug "$ACTION" "$DEVNAME"
  fi
  exit 0
fi

# This was formerly in /lib/udev/hotplug.functions
wait_for_file() {
    [ -e "$1" ] && return 0
    local count=0
    while sleep 1; do
        let count=count+1
         [ -e "$1" ] && return 0
        if [ $count -gt 60 ]; then
            return 1
        fi
    done
}

# wait for /usr & /var to be mounted
wait_for_file /usr/bin/python && \
wait_for_file /var/run && \
  exec /lib/udev/gpsd.hotplug "$ACTION" "$DEVNAME"