diff --git a/tools/node/README.md b/tools/node/README.md deleted file mode 100644 index dc16c914fd..0000000000 --- a/tools/node/README.md +++ /dev/null @@ -1,12 +0,0 @@ -# Node.js Backports - -We no longer maintain our own backport script. - -For backporting V8 changes to Node.js, there is a useful script in -[node-core-utils][1]. You can use the `git node v8 backport` command, which will -bump the necessary V8 version numbers depending on the specific branch. - -See the [Node.js documentation][2] on V8 backports for a guide. - -[1]: https://github.com/nodejs/node-core-utils -[2]: https://github.com/nodejs/node/blob/master/doc/guides/maintaining-V8.md diff --git a/tools/node/fetch_deps.py b/tools/node/fetch_deps.py deleted file mode 100755 index 5fb7ff7676..0000000000 --- a/tools/node/fetch_deps.py +++ /dev/null @@ -1,100 +0,0 @@ -#!/usr/bin/env python -# Copyright 2017 the V8 project authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -""" -Use this script to fetch all dependencies for V8 to run build_gn.py. - -Usage: fetch_deps.py -""" - -# for py2/py3 compatibility -from __future__ import print_function - -import os -import subprocess -import sys - -import node_common - -GCLIENT_SOLUTION = [ - { "name" : "v8", - "url" : "https://chromium.googlesource.com/v8/v8.git", - "deps_file" : "DEPS", - "managed" : False, - "custom_deps" : { - # These deps are already part of Node.js. - "v8/base/trace_event/common" : None, - # These deps are unnecessary for building. - "v8/test/benchmarks/data" : None, - "v8/testing/gmock" : None, - "v8/test/mozilla/data" : None, - "v8/test/test262/data" : None, - "v8/test/test262/harness" : None, - "v8/third_party/android_ndk" : None, - "v8/third_party/android_sdk" : None, - "v8/third_party/catapult" : None, - "v8/third_party/colorama/src" : None, - "v8/third_party/fuchsia-sdk" : None, - "v8/third_party/instrumented_libraries" : None, - "v8/tools/luci-go" : None, - "v8/tools/swarming_client" : None, - "v8/third_party/qemu-linux-x64" : None, - }, - }, -] - -def EnsureGit(v8_path): - def git(args): - # shell=True needed on Windows to resolve git.bat. - return subprocess.check_output( - "git " + args, cwd=v8_path, shell=True).strip() - - expected_git_dir = os.path.join(v8_path, ".git") - actual_git_dir = git("rev-parse --absolute-git-dir") - if expected_git_dir == actual_git_dir: - print("V8 is tracked stand-alone by git.") - return False - print("Initializing temporary git repository in v8.") - git("init") - git("config user.name \"Ada Lovelace\"") - git("config user.email ada@lovela.ce") - git("commit --allow-empty -m init") - return True - -def FetchDeps(v8_path): - # Verify path. - v8_path = os.path.abspath(v8_path) - assert os.path.isdir(v8_path) - - # Check out depot_tools if necessary. - depot_tools = node_common.EnsureDepotTools(v8_path, True) - - temporary_git = EnsureGit(v8_path) - try: - print("Fetching dependencies.") - env = os.environ.copy() - # gclient needs to have depot_tools in the PATH. - env["PATH"] = depot_tools + os.pathsep + env["PATH"] - gclient = os.path.join(depot_tools, "gclient.py") - spec = "solutions = %s" % GCLIENT_SOLUTION - subprocess.check_call([sys.executable, gclient, "sync", "--spec", spec], - cwd=os.path.join(v8_path, os.path.pardir), - env=env) - except: - raise - finally: - if temporary_git: - node_common.UninitGit(v8_path) - # Clean up .gclient_entries file. - gclient_entries = os.path.normpath( - os.path.join(v8_path, os.pardir, ".gclient_entries")) - if os.path.isfile(gclient_entries): - os.remove(gclient_entries) - - return depot_tools - - -if __name__ == "__main__": - FetchDeps(sys.argv[1]) diff --git a/tools/node/node_common.py b/tools/node/node_common.py deleted file mode 100755 index 2efb21860e..0000000000 --- a/tools/node/node_common.py +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env python -# Copyright 2017 the V8 project authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -# for py2/py3 compatibility -from __future__ import print_function - -import os -import pipes -import shutil -import stat -import subprocess -import sys - -DEPOT_TOOLS_URL = \ - "https://chromium.googlesource.com/chromium/tools/depot_tools.git" - -def EnsureDepotTools(v8_path, fetch_if_not_exist): - def _Get(v8_path): - depot_tools = os.path.join(v8_path, "_depot_tools") - try: - gclient_path = os.path.join(depot_tools, "gclient.py") - if os.path.isfile(gclient_path): - return depot_tools - except: - pass - if fetch_if_not_exist: - print("Checking out depot_tools.") - # shell=True needed on Windows to resolve git.bat. - subprocess.check_call("git clone {} {}".format( - pipes.quote(DEPOT_TOOLS_URL), - pipes.quote(depot_tools)), shell=True) - # Using check_output to hide warning messages. - subprocess.check_output( - [sys.executable, gclient_path, "metrics", "--opt-out"], - cwd=depot_tools) - return depot_tools - return None - depot_tools = _Get(v8_path) - assert depot_tools is not None - print("Using depot tools in %s" % depot_tools) - return depot_tools - -def UninitGit(v8_path): - print("Uninitializing temporary git repository") - target = os.path.join(v8_path, ".git") - if os.path.isdir(target): - print(">> Cleaning up %s" % target) - def OnRmError(func, path, exec_info): - # This might happen on Windows - os.chmod(path, stat.S_IWRITE) - os.unlink(path) - shutil.rmtree(target, onerror=OnRmError)