How to use has_pbzip2 method in autotest

Best Python code snippet using autotest_python Github


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1#!/usr/bin/env python2#3# Copyright (C) 2017 The Android Open Source Project4#5# Licensed under the Apache License, Version 2.0 (the "License");6# you may not use this file except in compliance with the License.7# You may obtain a copy of the License at8#9# Unless required by applicable law or agreed to in writing, software12# distributed under the License is distributed on an "AS IS" BASIS,13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.14# See the License for the specific language governing permissions and15# limitations under the License.16#17"""Builds binutils."""18from __future__ import print_function19import argparse20import logging21import multiprocessing22import os23import shutil24import site25import subprocess26THIS_DIR = os.path.realpath(os.path.dirname(__file__))27site.addsitedir(os.path.join(THIS_DIR, '../../ndk'))28# pylint: disable=wrong-import-position29import ndk.abis # pylint: disable=import-error30import ndk.ext.shutil # pylint: disable=import-error31import ndk.paths # pylint: disable=import-error32import ndk.timer # pylint: disable=import-error33# pylint: enable=wrong-import-position34def logger():35 """Returns the module level logger."""36 return logging.getLogger(__name__)37def makedirs(path):38 """os.makedirs with logging."""39 logger().info('makedirs ' + path)40 os.makedirs(path)41def rmtree(path):42 """shutil.rmtree with logging."""43 logger().info('rmtree ' + path)44 shutil.rmtree(path)45def chdir(path):46 """os.chdir with logging."""47 logger().info('chdir ' + path)48 os.chdir(path)49def check_call(cmd, *args, **kwargs):50 """subprocess.check_call with logging."""51 logger().info('check_call %s', subprocess.list2cmdline(cmd))52 subprocess.check_call(cmd, *args, **kwargs)53def configure(arch, host, install_dir, src_dir):54 """Configures binutils."""55 is_windows = host in ('win', 'win64')56 configure_host = {57 'darwin': 'x86_64-apple-darwin',58 'linux': 'x86_64-linux-gnu',59 'win': 'i686-w64-mingw32',60 'win64': 'x86_64-w64-mingw32',61 }[host]62 sysroot = ndk.paths.sysroot_path(ndk.abis.arch_to_toolchain(arch))63 configure_args = [64 os.path.join(src_dir, 'configure'),65 '--target={}'.format(ndk.abis.arch_to_triple(arch)),66 '--host={}'.format(configure_host),67 '--enable-initfini-array',68 '--enable-plugins',69 '--with-sysroot={}'.format(sysroot),70 '--prefix={}'.format(install_dir),71 ]72 if arch == 'arm64':73 configure_args.append('--enable-fix-cortex-a53-835769')74 configure_args.append('--enable-gold')75 else:76 # Gold for aarch64 currently emits broken debug info.77 # configure_args.append('--enable-gold=default')79 if not is_windows:80 # Multithreaded linking is implemented with pthreads, which we81 # historically couldn't use on Windows.82 # TODO: Try enabling this now that we have winpthreads in mingw.83 configure_args.append('--enable-threads')84 env = {}85 m32 = False86 if host == 'darwin':87 toolchain = ndk.paths.android_path(88 'prebuilts/gcc/darwin-x86/host/i686-apple-darwin-4.2.1')89 toolchain_prefix = 'i686-apple-darwin10'90 env['MACOSX_DEPLOYMENT_TARGET'] = '10.6'91 elif host == 'linux':92 toolchain = ndk.paths.android_path(93 'prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.15-4.8')94 toolchain_prefix = 'x86_64-linux'95 elif is_windows:96 toolchain = ndk.paths.android_path(97 'prebuilts/gcc/linux-x86/host/x86_64-w64-mingw32-4.8')98 toolchain_prefix = 'x86_64-w64-mingw32'99 if host == 'win':100 m32 = True101 else:102 raise NotImplementedError103 cc = os.path.join(toolchain, 'bin', '{}-gcc'.format(toolchain_prefix))104 cxx = os.path.join(toolchain, 'bin', '{}-g++'.format(toolchain_prefix))105 # Our darwin prebuilts are gcc *only*. No binutils.106 if host == 'darwin':107 ar = 'ar'108 strip = 'strip'109 else:110 ar = os.path.join(toolchain, 'bin', '{}-ar'.format(toolchain_prefix))111 strip = os.path.join(112 toolchain, 'bin', '{}-strip'.format(toolchain_prefix))113 env['AR'] = ar114 env['CC'] = cc115 env['CXX'] = cxx116 env['STRIP'] = strip117 if m32:118 env['CFLAGS'] = '-m32'119 env['CXXFLAGS'] = '-m32'120 env['LDFLAGS'] = '-m32'121 else:122 env['CFLAGS'] = '-m64'123 env['CXXFLAGS'] = '-m64'124 env['LDFLAGS'] = '-m64'125 env_args = ['env'] + ['='.join([k, v]) for k, v in env.items()]126 check_call(env_args + configure_args)127def build(jobs):128 """Builds binutils."""129 check_call(['make', '-j', str(jobs)])130def install(jobs):131 """Installs binutils."""132 check_call(['make', 'install-strip', '-j', str(jobs)])133def dist(dist_dir, base_dir, package_name):134 """Packages binutils for distribution."""135 has_pbzip2 = ndk.ext.shutil.which('pbzip2') is not None136 if has_pbzip2:137 compress_arg = '--use-compress-prog=pbzip2'138 else:139 compress_arg = '-j'140 package_path = os.path.join(dist_dir, package_name + '.tar.bz2')141 cmd = [142 'tar', compress_arg, '-cf', package_path, '-C', base_dir, package_name,143 ]144 subprocess.check_call(cmd)145def parse_args():146 """Parse command line arguments."""147 parser = argparse.ArgumentParser()148 parser.add_argument(149 '--arch', choices=ndk.abis.ALL_ARCHITECTURES, required=True)150 parser.add_argument(151 '--host', choices=('darwin', 'linux', 'win', 'win64'), required=True)152 parser.add_argument(153 '--clean', action='store_true',154 help='Clean the out directory before building.')155 parser.add_argument(156 '-j', '--jobs', type=int, default=multiprocessing.cpu_count(),157 help='Number of jobs to use when building.')158 return parser.parse_args()159def main():160 """Program entry point."""161 args = parse_args()162 logging.basicConfig(level=logging.INFO)163 total_timer = ndk.timer.Timer()164 total_timer.start()165 out_dir = ndk.paths.get_out_dir()166 dist_dir = ndk.paths.get_dist_dir(out_dir)167 base_build_dir = os.path.join(168 out_dir, 'binutils',, args.arch)169 build_dir = os.path.join(base_build_dir, 'build')170 package_name = 'binutils-{}-{}'.format(args.arch, install_dir = os.path.join(base_build_dir, 'install', package_name)172 binutils_path = os.path.join(THIS_DIR, 'binutils-2.27')173 did_clean = False174 clean_timer = ndk.timer.Timer()175 if args.clean and os.path.exists(build_dir):176 did_clean = True177 with clean_timer:178 rmtree(build_dir)179 if not os.path.exists(build_dir):180 makedirs(build_dir)181 orig_dir = os.getcwd()182 chdir(build_dir)183 try:184 configure_timer = ndk.timer.Timer()185 with configure_timer:186 configure(args.arch,, install_dir, binutils_path)187 build_timer = ndk.timer.Timer()188 with build_timer:189 build( install_timer = ndk.timer.Timer()191 with install_timer:192 install( finally:194 chdir(orig_dir)195 package_timer = ndk.timer.Timer()196 with package_timer:197 dist(dist_dir, os.path.dirname(install_dir), package_name)198 total_timer.finish()199 if did_clean:200 print('Clean: {}'.format(clean_timer.duration))201 print('Configure: {}'.format(configure_timer.duration))202 print('Build: {}'.format(build_timer.duration))203 print('Install: {}'.format(install_timer.duration))204 print('Package: {}'.format(package_timer.duration))205 print('Total: {}'.format(total_timer.duration))206if __name__ == '__main__':...

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