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https://github.com/falcion/Whisperer.md.git
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46 lines
1.2 KiB
Python
46 lines
1.2 KiB
Python
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"""
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A script to format GN files using the GN formatter.
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This script formats each GN file specified as a command-line argument.
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It configures the environment to use the correct build tools and invokes the GN formatter.
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"""
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import os
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import subprocess
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import sys
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from lib.util import get_buildtools_executable # type: ignore
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# MIT License.
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#
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# Copyright (c) Electron contributors
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# Copyright (c) 2013-2020 GitHub Inc.
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SOURCE_ROOT = os.path.dirname(os.path.dirname(__file__))
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def main() -> int:
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"""
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Runs the GN formatter on multiple files.
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This function sets up the required environment variables, locates the GN executable,
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and formats each GN file provided as a command-line argument.
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Returns:
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int: Exit code (0 for success, non-zero for failure).
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"""
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new_env = os.environ.copy()
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new_env["DEPOT_TOOLS_WIN_TOOLCHAIN"] = "0"
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new_env["CHROMIUM_BUILDTOOLS_PATH"] = os.path.realpath(
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os.path.join(SOURCE_ROOT, "..", "buildtools")
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)
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gn_path = get_buildtools_executable("gn")
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for gn_file in sys.argv[1:]:
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subprocess.check_call([gn_path, "format", gn_file], env=new_env)
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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