mirror of
https://github.com/denoland/deno.git
synced 2024-12-22 07:14:47 -05:00
67 lines
2.2 KiB
Python
Executable file
67 lines
2.2 KiB
Python
Executable file
#!/usr/bin/env python
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# This script generates the third party dependencies of deno.
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# - Get Depot Tools and make sure it's in your path.
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# http://commondatastorage.googleapis.com/chrome-infra-docs/flat/depot_tools/docs/html/depot_tools_tutorial.html#_setting_up
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# - You need yarn installed as well.
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# https://yarnpkg.com/lang/en/docs/install/
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# Use //gclient_config.py to modify the git deps.
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# Use //js/package.json to modify the npm deps.
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import os
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from os.path import join
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import subprocess
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root_path = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
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third_party_path = join(root_path, "third_party")
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def main():
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try:
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os.makedirs(third_party_path)
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except:
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pass
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os.chdir(third_party_path)
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remove_and_symlink(join("..", "gclient_config.py"), ".gclient")
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remove_and_symlink(join("..", "package.json"), "package.json")
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remove_and_symlink(join("..", "yarn.lock"), "yarn.lock")
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remove_and_symlink(join("v8", "third_party", "googletest"), "googletest")
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remove_and_symlink(join("v8", "third_party", "jinja2"), "jinja2")
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remove_and_symlink(join("v8", "third_party", "llvm-build"), "llvm-build")
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remove_and_symlink(join("v8", "third_party", "markupsafe"), "markupsafe")
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run(["gclient", "sync", "--no-history"])
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run(["yarn"])
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def run(args):
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print " ".join(args)
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env = os.environ.copy()
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subprocess.check_call(args, env=env)
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def remove_and_symlink(target, name):
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try:
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os.unlink(name)
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except:
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pass
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os.symlink(target, name)
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def symlink(target, name, target_is_dir=False):
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if os.name == "nt":
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import ctypes
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CreateSymbolicLinkW = ctypes.windll.kernel32.CreateSymbolicLinkW
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CreateSymbolicLinkW.restype = ctypes.c_ubyte
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CreateSymbolicLinkW.argtypes = (ctypes.c_wchar_p, ctypes.c_wchar_p,
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ctypes.c_uint32)
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flags = 0x02 # SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE
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if (target_is_dir):
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flags |= 0x01 # SYMBOLIC_LINK_FLAG_DIRECTORY
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if not CreateSymbolicLinkW(name, target, flags):
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raise ctypes.WinError()
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else:
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os.symlink(target, name)
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if '__main__' == __name__:
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main()
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