| #!/usr/bin/env python |
| # Copyright 2017 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. |
| # |
| ################################################################################ |
| |
| from __future__ import print_function |
| import glob |
| import os |
| import subprocess |
| |
| import package |
| import wrapper_utils |
| |
| |
| class Package(package.Package): |
| """systemd package.""" |
| |
| def __init__(self, apt_version): |
| super(Package, self).__init__('systemd', apt_version) |
| |
| def PreBuild(self, source_directory, env, custom_bin_dir): |
| # Hide msan symbols from nm. the systemd build system uses this to find |
| # undefined symbols and errors out if it does. |
| nm_wrapper = ( |
| '#!/bin/bash\n' |
| '/usr/bin/nm "$@" | grep -E -v "U (__msan|memset)"\n' |
| 'exit ${PIPESTATUS[0]}\n') |
| |
| wrapper_utils.InstallWrapper(custom_bin_dir, 'nm', nm_wrapper, |
| [wrapper_utils.DpkgHostArchitecture() + '-nm']) |