mpv/bootstrap.py

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#!/usr/bin/env python
# This script simply downloads waf to the current directory
from __future__ import print_function
import os, sys, stat, hashlib
try:
from urllib.request import urlopen
except:
from urllib2 import urlopen
WAFRELEASE = "waf-1.7.13"
SHA256HASH = "03cc750049350ee01cdbc584b70924e333fcc17ba4a2d04648dab1535538a873"
waf = urlopen("https://waf.googlecode.com/files/" + WAFRELEASE).read()
if SHA256HASH == hashlib.sha256(waf).hexdigest():
with open("waf", "wb") as wf:
wf.write(waf)
os.chmod("waf", os.stat("waf").st_mode | stat.S_IXUSR)
print("Checksum verified.")
else:
print("The checksum of the downloaded file does not match!")
print("Please download and verify the file manually.")
sys.exit(1)