1# Copyright (c) 2013 The Chromium Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5import os 6import stat 7import sys 8 9def CopyTool(source_path): 10 """Copies the given tool to the current directory, including a warning not 11 to edit it.""" 12 with open(source_path) as source_file: 13 tool_source = source_file.readlines() 14 15 # Add header and write it out to the current directory (which should be the 16 # root build dir). 17 out_path = 'gyp-mac-tool' 18 with open(out_path, 'w') as tool_file: 19 tool_file.write(''.join([tool_source[0], 20 '# Generated by setup_toolchain.py do not edit.\n'] 21 + tool_source[1:])) 22 st = os.stat(out_path) 23 os.chmod(out_path, st.st_mode | stat.S_IEXEC) 24 25# Find the tool source, it's the first argument, and copy it. 26if len(sys.argv) != 2: 27 print "Need one argument (mac_tool source path)." 28 sys.exit(1) 29CopyTool(sys.argv[1]) 30