# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA.
-import avahi, dbus, gobject, sys, getopt
+import sys, getopt
+
+try:
+ import avahi, gobject, dbus
+except ImportError:
+ print "Sorry, to use this tool you need to install Avahi, pygtk and python-dbus."
+ sys.exit(1)
try:
import dbus.glib
sys.exit(retval)
try:
- opts, args = getopt.getopt(sys.argv[1:], "d:H:", ["help", "domain=", "host="])
+ opts, args = getopt.getopt(sys.argv[1:], "hd:H:", ["help", "domain=", "host="])
except getopt.GetoptError:
- pass
+ usage(2)
domain = ""
host = ""