#!/usr/bin/python

from subprocess import check_output as co

# Actually run bin/mn rather than importing via python path
version = 'Mininet ' + co( 'PYTHONPATH=. bin/mn --version', shell=True )
version = version.strip()

# Find all Mininet path references
lines = co( "egrep -or 'Mininet [0-9\.\+]+\w*' *", shell=True )

error = False

#for line in lines.split( '\n' ):
#    if line and 'Binary' not in line:
#        fname, fversion = line.split( ':' )
#        if version != fversion:
#            print "%s: incorrect version '%s' (should be '%s')" % (
#                fname, fversion, version )
#            error = True
#
#if error:
#    exit( 1 )