54 lines
1,013 B
Python
Executable file
54 lines
1,013 B
Python
Executable file
#!/usr/bin/env python
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import contextlib
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import glob
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import os
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import subprocess
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import sys
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SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
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TEMPLATE = """
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#ifndef ATOM_NATIVES_H_
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#define ATOM_NATIVES_H_
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namespace node {{
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{definitions}
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}} // namespace node
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#endif // ATOM_NATIVES_H_
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"""
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def main():
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natives = os.path.abspath(sys.argv[1])
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js_source_files = glob.glob('{0}/*.js'.format(sys.argv[2]))
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call_js2c(natives, js_source_files)
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def call_js2c(natives, js_source_files):
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js2c = os.path.join(SOURCE_ROOT, 'vendor', 'node', 'tools', 'js2c.py')
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src_dir = os.path.dirname(js_source_files[0])
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with scoped_cwd(src_dir):
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subprocess.check_call(
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[sys.executable, js2c, natives] +
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[os.path.basename(source) for source in js_source_files] +
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['-t', TEMPLATE])
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@contextlib.contextmanager
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def scoped_cwd(path):
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cwd = os.getcwd()
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os.chdir(path)
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try:
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yield
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finally:
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os.chdir(cwd)
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if __name__ == '__main__':
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sys.exit(main())
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