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#!/usr/bin/env python3
# Copyright 2019 The Emscripten Authors. All rights reserved.
# Emscripten is available under two separate licenses, the MIT license and the
# University of Illinois/NCSA Open Source License. Both these licenses can be
# found in the LICENSE file.
import os
import sys
import shutil
script_dir = os.path.abspath(os.path.dirname(__file__))
local_root = os.path.join(script_dir, 'libcxxabi')
local_src = os.path.join(local_root, 'src')
local_inc = os.path.join(local_root, 'include')
def main():
upstream_root = os.path.join(os.path.abspath(sys.argv[1]), 'libcxxabi')
upstream_src = os.path.join(upstream_root, 'src')
upstream_inc = os.path.join(upstream_root, 'include')
assert os.path.exists(upstream_inc)
assert os.path.exists(upstream_src)
# Remove old version
shutil.rmtree(local_src)
shutil.rmtree(local_inc)
shutil.copytree(upstream_src, local_src)
shutil.copytree(upstream_inc, local_inc)
shutil.copy2(os.path.join(upstream_root, 'CREDITS.TXT'), local_root)
shutil.copy2(os.path.join(upstream_root, 'LICENSE.TXT'), local_root)
if __name__ == '__main__':
main()
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