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3dfc40898c
The `__future__` we relied on is now, where the 3 specific things are all included [since Python 3.0](https://docs.python.org/3/library/__future__.html): * absolute_import * print_function * unicode_literals * division These import statements are no-ops and are no longer necessary.
58 lines
2.0 KiB
Python
Executable File
58 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# ===--- generate_harness.py ---------------------------------------------===//
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#
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# This source file is part of the Swift.org open source project
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#
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# Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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# Licensed under Apache License v2.0 with Runtime Library Exception
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#
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# See https://swift.org/LICENSE.txt for license information
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# See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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#
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# ===---------------------------------------------------------------------===//
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# Generate boilerplate, CMakeLists.txt and utils/main.swift from templates.
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import argparse
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import os
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import subprocess
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script_dir = os.path.dirname(os.path.realpath(__file__))
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perf_dir = os.path.realpath(os.path.join(script_dir, "../.."))
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gyb = os.path.realpath(os.path.join(perf_dir, "../utils/gyb"))
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"--output-dir", help="Output directory (for validation test)", default=perf_dir
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)
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args = parser.parse_args()
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output_dir = args.output_dir
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def all_files(directory, extension): # matching: [directory]/**/*[extension]
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return [
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os.path.join(root, f)
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for root, _, files in os.walk(directory)
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for f in files
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if f.endswith(extension)
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]
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def will_write(filename): # ensure path to file exists before writing
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print(filename)
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output_path = os.path.split(filename)[0]
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if not os.path.exists(output_path):
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os.makedirs(output_path)
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if __name__ == "__main__":
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# Generate Your Boilerplate
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# Make sure longer paths are done first as CMakeLists.txt and main.swift
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# depend on the other gybs being generated first.
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gyb_files = sorted(all_files(perf_dir, ".gyb"), key=len, reverse=True)
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for f in gyb_files:
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relative_path = os.path.relpath(f[:-4], perf_dir)
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out_file = os.path.join(output_dir, relative_path)
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will_write(out_file)
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subprocess.call([gyb, "--line-directive", "", "-o", out_file, f])
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