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https://github.com/dart-lang/sdk
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0fdeaee8f6
We use binaryen from googlesource mirror with commits that have already been rolled into g3. Since binaryen doesn't come with GN files (it uses cmake), we add our own in third_party/binaryen/BUILD.gn. TEST=ci Change-Id: Iee5c37c9d391ee41dc57250d7a33177cbe9ed2aa Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/270640 Reviewed-by: Slava Egorov <vegorov@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com> Reviewed-by: Aske Simon Christensen <askesc@google.com>
55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
#!/usr/bin/env python3
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# Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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import os
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import re
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import subprocess
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import sys
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def main(args):
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# Build Wasm WasmIntrinsics.cpp.
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wasm_intrinsics_wat = args[0]
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wasm_intrinsics_cpp_in = args[1]
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wasm_intrinsics_cpp_out = args[2]
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with open(wasm_intrinsics_wat, 'rb') as fd:
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wat = fd.read()
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wat_hex = ','.join([hex(byte) for byte in wat])
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with open(wasm_intrinsics_cpp_in) as fd:
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template = fd.read()
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template = template.replace('@WASM_INTRINSICS_SIZE@', '%s' % len(wat))
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template = template.replace('@WASM_INTRINSICS_EMBED@', wat_hex)
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with open(wasm_intrinsics_cpp_out, 'w') as fd:
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fd.write(template)
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# Build config.h
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cmake_in = args[3]
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config_h_in = args[4]
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config_out = args[5]
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with open(cmake_in) as fd:
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cmake = fd.read()
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with open(config_h_in) as fd:
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template = fd.read()
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match = re.search(
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r'project\(binaryen LANGUAGES C CXX VERSION (?P<version>[0-9]+)\)',
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cmake)
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version = match['version']
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git_args = ['git', 'describe', '--tags', '--match', 'version_*']
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try:
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output = subprocess.check_output(git_args,
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cwd=os.path.dirname(cmake_in),
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text=True)
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version = '%s (%s)' % (version, output.strip())
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except:
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pass
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template = template.replace('#cmakedefine', '#define')
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template = template.replace('${PROJECT_VERSION}', version)
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with open(config_out, 'w') as fd:
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fd.write(template)
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if __name__ == '__main__':
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main(sys.argv[1:])
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