Keep only base/extractor.[cc|h].

recovery/repair_exe/msp/build.scons

-#!/usr/bin/python2.4
-#
-# Copyright 2009 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# ========================================================================
-
-#
-# Hammer file to create the stub .msi and .msp files
-#
-
-import os
-import stat
-
-Import('env')
-
-_repair_exe_obj_dir = '$OBJ_ROOT/recovery/repair_exe/'
-
-_custom_actions_path = (
-    _repair_exe_obj_dir + 'custom_action/executecustomaction.dll')
-_cert_file = env.File(GetOption('patching_certificate')).abspath
-_required_file = '$MAIN_DIR/recovery/repair_exe/msp/requiredfile.txt'
-
-# TODO(omaha): Update the build machine command lines to use
-# patching_certificate instead of authenticode_file and remove this.
-# The following is for backwards compatibility. Historically, the build server,
-# as specified the patching_certificate with --authenticode_file.
-if (env.Bit('build_server') and
-    GetOption('patching_certificate') == '$MAIN_DIR/data/OmahaTestCert.cer'):
-  _cert_file = env.File(GetOption('authenticode_file')).abspath
-
-
-omaha_version_info = env['omaha_versions_info'][0]
-omaha_version_string = omaha_version_info.GetVersionString()
-
-old_unsigned_env = env.Clone()
-old_unsigned_env.Append(
-    WIXCANDLEFLAGS = [
-        '-dFinalMsi=0',
-        '-dCertificateFile=' + _cert_file,
-        '-dRequiredFile=' + env.File(_required_file).abspath,
-        '-dGoogleUpdateVersion=' + omaha_version_string,
-        ],
-    WIXLIGHTFLAGS = [
-        '-dRequiredFile=' + env.File(_required_file).abspath,
-        ],
-)
-
-old_unsigned_output = old_unsigned_env.WiX('GoogleUpdateHelper_unsigned.msi',
-    'patchableinstaller.wxs')
-
-env.Depends(old_unsigned_output, [_custom_actions_path, _required_file])
-
-
-new_unsigned_env = env.Clone()
-new_unsigned_env.Append(
-    WIXCANDLEFLAGS = [
-        '-dFinalMsi=1',
-        '-dExecuteCustomActionDLL=' + env.File(_custom_actions_path).abspath,
-        '-dCertificateFile=' + _cert_file,
-        '-dRequiredFile=' + env.File(_required_file).abspath,
-        '-dGoogleUpdateVersion=' + omaha_version_string,
-        ],
-    WIXLIGHTFLAGS = [
-        '-dRequiredFile=' + env.File(_required_file).abspath,
-        ],
-)
-
-# Output to a subdirectory to avoid build breaks caused by two different actions
-# referencing files with the same name and path.
-new_unsigned_env['WIXOBJPREFIX'] = new_unsigned_env['WIXOBJPREFIX'] + 'new/'
-
-new_unsigned_output = new_unsigned_env.WiX(
-    target='new/GoogleUpdateHelper_unsigned.msi',
-    source='patchableinstaller.wxs'
-)
-
-env.Depends(new_unsigned_output, [_custom_actions_path, _required_file])
-
-
-#
-# Create the MSP file
-#
-msp_env = env.Clone()
-
-patch_output = msp_env.Command(
-    target='patch.wixobj',
-    source='patch.wxs',
-    action=('@candle.exe -nologo -out $TARGET $SOURCE -dAfterImage=%s'
-            ' -dBeforeImage=%s' % (env.File(new_unsigned_output[0]).abspath,
-                                   env.File(old_unsigned_output[0]).abspath))
-)
-
-# Required because the before and after images are not in the source.
-Depends(patch_output, [new_unsigned_output, old_unsigned_output])
-
-pcp_output = msp_env.Command(
-    target='patch.pcp',
-    source=patch_output,
-    action='@light.exe -nologo -out $TARGET $SOURCE'
-)
-
-# The PCP, and thus the MSP, fail to rebuild when the MSI files change without
-# this explicit dependency, probably because the .wixobj hash does not change.
-Depends(pcp_output, [patch_output, old_unsigned_output, new_unsigned_output])
-
-# Delete temp dir that vista sdk version of msimsp.exe cannot remove for itself.
-_temp_dir = os.path.join(env['ENV']['TMP'], '~pcw_tmp.tmp')
-if os.path.exists(_temp_dir):
-  # Recursively delete subdirectories
-  def rm_rf(dir):
-    for file in os.listdir(dir):
-      path = os.path.join(dir, file)
-      if os.path.isdir(path):
-        rm_rf(path)
-      else:
-        os.chmod(path, stat.S_IWRITE)  # Make sure file is writeable.
-        os.remove(path)
-    os.rmdir(dir)
-
-  # Remove the temp dir.
-  rm_rf(_temp_dir)
-
-unsigned_msp_name = 'GoogleUpdateHelperPatch_unsigned.msp'
-unsigned_msp_path = _repair_exe_obj_dir + 'msp/' + unsigned_msp_name
-
-msp_output = msp_env.Command(
-    target=unsigned_msp_name,
-    source=pcp_output,
-    action='@msimsp.exe -s $SOURCE -p $TARGET -l %s' % (
-        env.File(unsigned_msp_path + '.log').abspath),
-)
-
-# For unknown reasons, the PCP fails to rebuild and cause the MSP to rebuild
-# when the MSI files change without this explicit dependency.
-Depends(msp_output, pcp_output)
-
-
-#
-# Sign the old MSI and MSP
-#
-signed_msi = env.SignedBinary(
-    target='GoogleUpdateHelper.msi',
-    source=old_unsigned_output,
-)
-
-signed_msp = env.SignedBinary(
-    target='GoogleUpdateHelperPatch.msp',
-    source=msp_output,
-)
-
-env.Replicate('$STAGING_DIR', [signed_msi, signed_msp])