Move remoting dark/candle/light steps to external script

remoting/candle_and_light.py

+#!/usr/bin/env python
+# Copyright (c) 2012 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.
+
+"""Run 'candle' and 'light' to transform .wxs to .msi."""
+
+from optparse import OptionParser
+import os
+import subprocess
+import sys
+
+def run(command, filter=None):
+  popen = subprocess.Popen(
+      command, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+  out, _ = popen.communicate()
+  for line in out.splitlines():
+    if filter and line.strip() != filter:
+      print line
+  return popen.returncode
+
+def main():
+  parser = OptionParser()
+  parser.add_option('--wix_path', dest='wix_path')
+  parser.add_option('--version', dest='version')
+  parser.add_option('--product_dir', dest='product_dir')
+  parser.add_option('--intermediate_root', dest='intermediate_root')
+  parser.add_option('--platformsdk_path', dest='platformsdk_path')
+  parser.add_option('--defines', dest='defines')
+  parser.add_option('--input', dest='input')
+  parser.add_option('--output', dest='output')
+  options, args = parser.parse_args()
+  if args:
+    parser.error("no positional arguments expected")
+  parameters = dict(options.__dict__)
+
+  common = (
+      '-nologo '
+      '-ext %(wix_path)s\\WixFirewallExtension.dll '
+      '-ext %(wix_path)s\\WixUIExtension.dll '
+      '-ext %(wix_path)s\\WixUtilExtension.dll '
+      '-dVersion=%(version)s '
+      '-dFileSource=%(product_dir)s '
+      '-dIconPath=resources/chromoting.ico '
+      '-dSasDllPath=%(platformsdk_path)s/redist/x86/sas.dll '
+      '%(defines)s '
+      )
+
+  candle_template = ('%(wix_path)s\\candle ' +
+                    common +
+                    '-out %(intermediate_root)s.wixobj ' +
+                    '%(input)s ')
+  rc = run(candle_template % parameters, os.path.basename(parameters['input']))
+  if rc:
+    return rc
+
+  light_template = ('%(wix_path)s\\light ' +
+                    common +
+                    '-cultures:en-us ' +
+                    '-sw1076 ' +
+                    '-out %(output)s ' +
+                    '%(intermediate_root)s.wixobj ')
+  rc = run(light_template % parameters)
+  if rc:
+    return rc
+
+if __name__ == "__main__":
+  sys.exit(main())