3rd-party/linux-kernel-module-cheat
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Ciro Santilli 六四事件 法轮功
2019-01-22 00:00:00 +00:00
parent 3b0a343647
commit a5ec63dc28
39 changed files with 2630 additions and 2399 deletions
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95
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@@ -7,6 +7,7 @@ import re
import os
import common
from shell_helpers import LF
class Component:
'''
@@ -49,11 +50,11 @@ class Component:
def run_cmd(cmd, arch):
global args
cmd_abs = cmd.copy()
cmd_abs[0] = os.path.join(common.root_dir, cmd[0])
cmd_abs[0] = os.path.join(kwargs['root_dir'], cmd[0])
cmd_abs.extend(['--arch', arch])
if args.extra_args:
cmd_abs.append(args.extra_args)
common.run_cmd(cmd_abs, dry_run=args.dry_run)
if kwargs['extra_args']:
cmd_abs.append(kwargs['extra_args'])
self.sh.run_cmd(cmd_abs, dry_run=kwargs['dry_run'])
buildroot_component = Component(
lambda arch: run_cmd(['build-buildroot'], arch),
@@ -86,15 +87,15 @@ name_to_component_map = {
# Leaves without dependencies.
'baremetal-qemu': Component(
lambda arch: run_cmd(['build-baremetal', '--qemu'], arch),
supported_archs=common.crosstool_ng_supported_archs,
supported_archs=kwargs['crosstool_ng_supported_archs'],
),
'baremetal-gem5': Component(
lambda arch: run_cmd(['build-baremetal', '--gem5'], arch),
supported_archs=common.crosstool_ng_supported_archs,
supported_archs=kwargs['crosstool_ng_supported_archs'],
),
'baremetal-gem5-pbx': Component(
lambda arch: run_cmd(['build-baremetal', '--gem5', '--machine', 'RealViewPBX'], arch),
supported_archs=common.crosstool_ng_supported_archs,
supported_archs=kwargs['crosstool_ng_supported_archs'],
),
'buildroot': buildroot_component,
'buildroot-gcc': buildroot_component,
@@ -103,7 +104,7 @@ name_to_component_map = {
),
'crosstool-ng': Component(
lambda arch: run_cmd(['build-crosstool-ng'], arch),
supported_archs=common.crosstool_ng_supported_archs,
supported_archs=kwargs['crosstool_ng_supported_archs'],
# http://crosstool-ng.github.io/docs/os-setup/
apt_get_pkgs={
'bison',
@@ -197,7 +198,7 @@ name_to_component_map = {
'gem5-baremetal',
'baremetal-gem5-pbx',
],
supported_archs=common.crosstool_ng_supported_archs,
supported_archs=kwargs['crosstool_ng_supported_archs'],
),
'all-linux': Component(dependencies=[
'qemu-gem5-buildroot',
@@ -296,10 +297,10 @@ group = parser.add_mutually_exclusive_group(required=False)
group.add_argument('-A', '--all-archs', default=False, action='store_true', help='''\
Build the selected components for all archs.
''')
group.add_argument('-a', '--arch', choices=common.arch_choices, default=[], action='append', help='''\
group.add_argument('-a', '--arch', choices=kwargs['arch_choices'], default=[], action='append', help='''\
Build the selected components for this arch. Select multiple archs by
passing this option multiple times. Default: [{}]
'''.format(common.default_arch))
'''.format(kwargs['default_arch']))
parser.add_argument('-D', '--download-dependencies', default=False, action='store_true', help='''\
Also download all dependencies required for a given build: Ubuntu packages,
Python packages and git submodules.
@@ -314,27 +315,27 @@ Extra args to pass to all scripts.
)
parser.add_argument('components', choices=list(name_to_component_map.keys()) + [[]], default=[], nargs='*', help='''\
Which components to build. Default: qemu-buildroot
'''.format(common.default_arch))
common.add_dry_run_argument(parser)
'''.format(kwargs['default_arch']))
self.add_dry_run_argument(parser)
args = parser.parse_args()
common.setup_dry_run_arguments(args)
self.setup_dry_run_arguments(args)
# Decide archs.
if args.arch == []:
if args.all or args.all_archs:
archs = common.all_archs.copy()
if kwargs['arch'] == []:
if kwargs['all'] or kwargs['all_archs']:
archs = kwargs['all_archs'].copy()
else:
archs = set([common.default_arch])
archs = set([kwargs['default_arch']])
else:
archs = set()
for arch in args.arch:
if arch in common.arch_short_to_long_dict:
arch = common.arch_short_to_long_dict[arch]
for arch in kwargs['arch']:
if arch in kwargs['arch_short_to_long_dict']:
arch = kwargs['arch_short_to_long_dict'][arch]
archs.add(arch)
# Decide components.
components = args.components
if args.all:
components = kwargs['components']
if kwargs['all']:
components = ['all']
elif components == []:
components = ['qemu-buildroot']
@@ -350,7 +351,7 @@ for component_name in components:
selected_components.append(component)
todo.extend(component.dependencies)
if args.download_dependencies:
if kwargs['download_dependencies']:
apt_get_pkgs = {
# Core requirements for this repo.
'git',
@@ -388,12 +389,12 @@ if args.download_dependencies:
python2_pkgs.update(component.python2_pkgs)
python3_pkgs.update(component.python3_pkgs)
if apt_get_pkgs or apt_build_deps:
if args.travis:
if kwargs['travis']:
interacive_pkgs = {
'libsdl2-dev',
}
apt_get_pkgs.difference_update(interacive_pkgs)
if common.in_docker:
if kwargs['in_docker']:
sudo = []
# https://askubuntu.com/questions/909277/avoiding-user-interaction-with-tzdata-when-installing-certbot-in-a-docker-contai
os.environ['DEBIAN_FRONTEND'] = 'noninteractive'
@@ -406,35 +407,35 @@ if args.download_dependencies:
f.write(sources_txt)
else:
sudo = ['sudo']
if common.in_docker or args.travis:
if kwargs['in_docker'] or kwargs['travis']:
y = ['-y']
else:
y = []
common.run_cmd(
sudo + ['apt-get', 'update', common.Newline]
self.sh.run_cmd(
sudo + ['apt-get', 'update', LF]
)
if apt_get_pkgs:
common.run_cmd(
sudo + ['apt-get', 'install'] + y + [common.Newline] +
common.add_newlines(sorted(apt_get_pkgs))
self.sh.run_cmd(
sudo + ['apt-get', 'install'] + y + [LF] +
self.sh.add_newlines(sorted(apt_get_pkgs))
)
if apt_build_deps:
common.run_cmd(
self.sh.run_cmd(
sudo +
['apt-get', 'build-dep'] + y + [common.Newline] +
common.add_newlines(sorted(apt_build_deps))
['apt-get', 'build-dep'] + y + [LF] +
self.sh.add_newlines(sorted(apt_build_deps))
)
if python2_pkgs:
common.run_cmd(
['python', '-m', 'pip', 'install', '--user', common.Newline] +
common.add_newlines(sorted(python2_pkgs))
self.sh.run_cmd(
['python', '-m', 'pip', 'install', '--user', LF] +
self.sh.add_newlines(sorted(python2_pkgs))
)
if python3_pkgs:
# Not with pip executable directly:
# https://stackoverflow.com/questions/49836676/error-after-upgrading-pip-cannot-import-name-main/51846054#51846054
common.run_cmd(
['python3', '-m', 'pip', 'install', '--user', common.Newline] +
common.add_newlines(sorted(python3_pkgs))
self.sh.run_cmd(
['python3', '-m', 'pip', 'install', '--user', LF] +
self.sh.add_newlines(sorted(python3_pkgs))
)
git_cmd_common = ['git', 'submodule', 'update', '--init', '--recursive']
if submodules:
@@ -448,9 +449,9 @@ if args.download_dependencies:
# * https://stackoverflow.com/questions/4640020/progress-indicator-for-git-clone
#
# `--jobs"`: https://stackoverflow.com/questions/26957237/how-to-make-git-clone-faster-with-multiple-threads/52327638#52327638
common.run_cmd(
git_cmd_common + ['--', common.Newline] +
common.add_newlines([os.path.join(common.submodules_dir, x) for x in sorted(submodules)])
self.sh.run_cmd(
git_cmd_common + ['--', LF] +
self.sh.add_newlines([os.path.join(kwargs['submodules_dir'], x) for x in sorted(submodules)])
)
if submodules_shallow:
# == Shallow cloning.
@@ -472,9 +473,9 @@ if args.download_dependencies:
# * https://stackoverflow.com/questions/2144406/git-shallow-submodules/47374702#47374702
# * https://unix.stackexchange.com/questions/338578/why-is-the-git-clone-of-the-linux-kernel-source-code-much-larger-than-the-extrac
#
common.run_cmd(
git_cmd_common + ['--depth', '1', '--', common.Newline] +
common.add_newlines([os.path.join(common.submodules_dir, x) for x in sorted(submodules_shallow)])
self.sh.run_cmd(
git_cmd_common + ['--depth', '1', '--', LF] +
self.sh.add_newlines([os.path.join(kwargs['submodules_dir'], x) for x in sorted(submodules_shallow)])
)
# Do the build.