X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=avahi-utils%2Favahi-publish-service.in;h=50b1908c2660f5af9e6d90654323cad6284639c3;hb=15cbcb2d3c23c83f7ae5f009e20d5ba0eb4b3679;hp=de259574f0eedbe2a66d4e9e19eeff8c54811d91;hpb=7c739f063e94aba0fca5e161597b87a9189fc609;p=catta

diff --git a/avahi-utils/avahi-publish-service.in b/avahi-utils/avahi-publish-service.in
index de25957..50b1908 100755
--- a/avahi-utils/avahi-publish-service.in
+++ b/avahi-utils/avahi-publish-service.in
@@ -19,7 +19,13 @@
 # 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
@@ -34,9 +40,9 @@ def usage(retval = 0):
     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 = ""