Current File : //lib/node_modules/npm/node_modules/node-gyp/gyp/gyp_main.py
#! /usr/bin/python2
# Copyright (c) 2009 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import os
import sys
import subprocess
PY3 = bytes != str
# Below IsCygwin() function copied from pylib/gyp/common.py
def IsCygwin():
try:
out = subprocess.Popen("uname",
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
stdout, stderr = out.communicate()
if PY3:
stdout = stdout.decode("utf-8")
return "CYGWIN" in str(stdout)
except Exception:
return False
def UnixifyPath(path):
try:
if not IsCygwin():
return path
out = subprocess.Popen(["cygpath", "-u", path],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
stdout, _ = out.communicate()
if PY3:
stdout = stdout.decode("utf-8")
return str(stdout)
except Exception:
return path
# Make sure we're using the version of pylib in this repo, not one installed
# elsewhere on the system. Also convert to Unix style path on Cygwin systems,
# else the 'gyp' library will not be found
path = UnixifyPath(sys.argv[0])
sys.path.insert(0, os.path.join(os.path.dirname(path), 'pylib'))
import gyp
if __name__ == '__main__':
sys.exit(gyp.script_main())
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