def start(self):
     StreamApp.start(self)
     if not self.args:
         self.exit('packapp.py [-o target]? src src...')
 def start(self):
     StreamApp.start(self)
     self.endargs()  # ignore more -o's, etc.
 def start(self):
     StreamApp.start(self)
     self.endargs()  # ignore more -o's, etc.
 def start(self):
     StreamApp.start(self)
     if not self.args:
         self.exit('packapp.py [-o target]? src src...')