ref: edd3be53e7dc7b3362b4f1af86788a8fcae8b4fb
dir: /sys/src/cmd/python/Tools/versioncheck/_checkversion.py/
"""This file (which is sourced, not imported) checks the version of the
"versioncheck" package. It is also an example of how to format your own
_checkversion.py file"""
import pyversioncheck
_PACKAGE="versioncheck"
_VERSION="1.0"
_URL="http://www.cwi.nl/~jack/versioncheck/curversion.txt"
try:
_myverbose=VERBOSE
except NameError:
_myverbose=1
pyversioncheck.versioncheck(_PACKAGE, _URL, _VERSION, verbose=_myverbose)