You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.4 KiB
48 lines
1.4 KiB
#!/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 contextlib
|
|
import os
|
|
import subprocess
|
|
|
|
|
|
def DpkgHostArchitecture():
|
|
"""Return the host architecture."""
|
|
return subprocess.check_output(
|
|
['dpkg-architecture', '-qDEB_HOST_GNU_TYPE']).strip()
|
|
|
|
|
|
def InstallWrapper(bin_dir, name, contents, extra_names=None):
|
|
"""Install a custom wrapper script into |bin_dir|."""
|
|
path = os.path.join(bin_dir, name)
|
|
with open(path, 'w') as f:
|
|
f.write(contents)
|
|
|
|
os.chmod(path, 0755)
|
|
|
|
if extra_names:
|
|
CreateSymlinks(path, bin_dir, extra_names)
|
|
|
|
|
|
def CreateSymlinks(original_path, bin_dir, extra_names):
|
|
"""Create symlinks."""
|
|
for extra_name in extra_names:
|
|
extra_path = os.path.join(bin_dir, extra_name)
|
|
os.symlink(original_path, extra_path)
|