fix_pythonpath.py

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#!/usr/bin/env python
# Copyright (c) 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
 
 
"""Add the checkout root to sys.path, provide mechanisms for adding others."""
 
 
import os
import sys
 
 
CHECKOUT_ROOT = os.path.realpath(os.path.join(
    os.path.dirname(os.path.abspath(__file__)), os.pardir))
 
 
def add_to_pythonpath(path):
  """Add the given directory to PYTHONPATH."""
  sys.path.append(path)
 
 
add_to_pythonpath(CHECKOUT_ROOT)