-# CHECK dependencies
-# Python >= 2.6
-if sys.hexversion < 0x2060000:
- raise RuntimeError("Python version >= 2.6 required")
-# ipaddr >= 2.1.7
-try:
- import ipaddr
- l = ipaddr.__version__.split('.')
- l.reverse()
- if sum( int(l[i])*pow(10,i) for i in xrange(len(l))) < 217:
- raise RuntimeError("ipaddr >= 2.1.7 is required")
-except ImportError:
- raise RuntimeError("ipaddr >= 2.1.7 is required. You can download from http://ipaddr-py.googlecode.com/files/ipaddr-2.1.7.tar.gz")
-