mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-09-30 09:17:09 +08:00
Yang Guo
d81769871b
The new devtools_paths.py detects whether the frontend code is hosted in the Chromium repository, in an external repository during standalone build, or in an external repository during integrated build. R=aerotwist@chromium.org Change-Id: I800ab63f985d203359e387f9c81df9270929b437 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1839791 Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Original-Commit-Position: refs/heads/master@{#703014} Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src Cr-Mirrored-Commit: dd36b0f6b3fdbaa069facb239773596ae816febb
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
# Copyright 2019 The Chromium Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
"""
|
|
Helper to find the path to the correct third_party directory
|
|
"""
|
|
|
|
from os import path
|
|
import sys
|
|
|
|
|
|
# Find the root path of the checkout.
|
|
# In the Chromium repository, this is the src/chromium directory.
|
|
# In the external repository, standalone build, this is the devtools-frontend directory.
|
|
# In the external repository, integrated build, this is the src/chromium directory.
|
|
def root_path():
|
|
SCRIPTS_PATH = path.dirname(path.abspath(__file__))
|
|
ABS_DEVTOOLS_PATH = path.dirname(SCRIPTS_PATH)
|
|
PARENT_PATH = path.dirname(ABS_DEVTOOLS_PATH)
|
|
# TODO(1011259): remove Chromium repository handling
|
|
if path.basename(PARENT_PATH) == 'renderer':
|
|
# Chromium repository
|
|
return path.dirname(path.dirname(path.dirname(PARENT_PATH)))
|
|
elif path.basename(PARENT_PATH) == 'third_party':
|
|
# External repository, integrated build
|
|
return path.dirname(PARENT_PATH)
|
|
else:
|
|
# External repository, standalone build
|
|
return ABS_DEVTOOLS_PATH
|
|
|
|
|
|
# This is the third_party path relative to the root of the checkout.
|
|
def third_party_path():
|
|
return path.join(root_path(), 'third_party')
|
|
|
|
|
|
# This points to the node binary downloaded as part of the checkout.
|
|
def node_path():
|
|
try:
|
|
old_sys_path = sys.path[:]
|
|
sys.path.append(path.join(third_party_path(), 'node'))
|
|
import node
|
|
finally:
|
|
sys.path = old_sys_path
|
|
return node.GetBinaryPath()
|
|
|
|
|
|
DEVTOOLS_ROOT_PATH = path.join(path.dirname(__file__), '..')
|
|
|
|
|
|
def node_modules_path():
|
|
SCRIPTS_PATH = path.dirname(path.abspath(__file__))
|
|
ABS_DEVTOOLS_PATH = path.dirname(SCRIPTS_PATH)
|
|
PARENT_PATH = path.dirname(ABS_DEVTOOLS_PATH)
|
|
# TODO(1011259): remove Chromium repository handling
|
|
if path.basename(PARENT_PATH) == 'renderer':
|
|
# While in Chromium repo, node modules are hosted in //third_party/devtools-node-modules.
|
|
return path.join(root_path(), 'third_party', 'devtools-node-modules', 'third_party', 'node_modules')
|
|
else:
|
|
# In the external repo, node modules are hosted in root.
|
|
return path.join(root_path(), 'node_modules')
|
|
|
|
|
|
def eslint_path():
|
|
return path.join(node_modules_path(), 'eslint', 'bin', 'eslint.js')
|
|
|
|
|
|
def karma_path():
|
|
return path.join(node_modules_path(), 'karma', 'bin', 'karma')
|
|
|
|
|
|
def package_json_path():
|
|
return path.join(DEVTOOLS_ROOT_PATH, 'package.json')
|