blob: f96a9ec85e569234a032dc4d9b0164fff08b72fc [file] [log] [blame]
#!/usr/bin/env python
# Copyright 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.
import glob
import optparse
import os
import shutil
import subprocess
import sys
def reorder_imports(input_dir, output_dir, architecture):
"""Run swapimports.exe on the initial chrome.exe, and write to the output
directory. Also copy over any related files that might be needed
(pdbs, manifests etc.).
"""
input_image = os.path.join(input_dir, 'chrome.exe')
output_image = os.path.join(output_dir, 'chrome.exe')
swap_exe = os.path.join(
__file__,
'..\\..\\..\\third_party\\syzygy\\binaries\\exe\\swapimport.exe')
args = [
swap_exe,
'--input-image=%s' % input_image,
'--output-image=%s' % output_image, '--overwrite', '--no-logo'
]
if architecture == 'x64':
args.append('--x64')
args.append('chrome_elf.dll')
subprocess.call(args)
for fname in glob.iglob(os.path.join(input_dir, 'chrome.exe.*')):
shutil.copy(fname, os.path.join(output_dir, os.path.basename(fname)))
return 0
def main(argv):
usage = 'reorder_imports.py -i <input_dir> -o <output_dir> -a <target_arch>'
parser = optparse.OptionParser(usage=usage)
parser.add_option(
'-i', '--input', help='reorder chrome.exe in DIR', metavar='DIR')
parser.add_option(
'-o', '--output', help='write new chrome.exe to DIR', metavar='DIR')
parser.add_option(
'-a', '--arch', help='architecture of build (optional)', default='ia32')
opts, args = parser.parse_args()
if not opts.input or not opts.output:
parser.error('Please provide and input and output directory')
return reorder_imports(opts.input, opts.output, opts.arch)
if __name__ == "__main__":
sys.exit(main(sys.argv[1:]))