507                         source = src

   507                         source = src

   508                     elif op == '>=' and oper == '>=':

   508                     elif op == '>=' and oper == '>=':

   509                         if version_strictly_lower(version, ver):

   509                         if version_strictly_lower(version, ver):

   510                             version = ver

   510                             version = ver

   511                             source = src

   511                             source = src

   512                     else:

   514                     else:

   513                         print 'unable to handle this case', oper, version, op, ver

   515                         print 'unable to handle this case', oper, version, op, ver

   514             # "solve" constraint satisfaction problem

   516             # "solve" constraint satisfaction problem

   515             if cube not in self.cubes:

   517             if cube not in self.cubes:

   516                 self.errors.append( ('add', cube, version, source) )

   518                 self.errors.append( ('add', cube, version, source) )