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32 lines
733 B
32 lines
733 B
#!/usr/bin/env python3 |
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import re |
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import sys |
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import shutil |
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import subprocess |
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exepath = sys.argv[1] |
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want_arch = sys.argv[2] |
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dummy_output = sys.argv[3] |
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with open(dummy_output, 'w') as f: |
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f.write('') |
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if not shutil.which('dumpbin'): |
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print('dumpbin not found, skipping') |
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sys.exit(0) |
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out = subprocess.check_output(['dumpbin', '/HEADERS', exepath], |
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universal_newlines=True) |
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for line in out.split('\n'): |
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m = re.match(r'.* machine \(([A-Za-z0-9]+)\)$', line) |
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if m: |
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arch = m.groups()[0].lower() |
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if arch == 'arm64': |
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arch = 'aarch64' |
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elif arch == 'x64': |
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arch = 'x86_64' |
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if arch != want_arch: |
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raise RuntimeError('Wanted arch {} but exe uses {}'.format(want_arch, arch))
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