#!/usr/bin/env python
# Copyright (c) 2016, The Regents of the University of California.
""" Extracts the version of screed """

import sys
import pkg_resources

try:
    print pkg_resources.get_distribution(  # pylint: disable=E1103
        'screed').version
except pkg_resources.DistributionNotFound:
    print 'To build the screed library, the distribution information'
    print 'has to be available.  Either install the package into your'
    print 'development environment or run "setup.py develop" to setup the'
    print 'metadata.  A virtualenv is recommended!'
    sys.exit(1)
del pkg_resources