14 lines
632 B
Python
14 lines
632 B
Python
"""The reference computations behind every expected value in this repository; see tools/README.md."""
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import importlib.util
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import sys
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if sys.version_info < (3, 14):
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sys.exit("The paperspec tools need Python 3.14 or later; this is Python %d.%d." % sys.version_info[:2])
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_missing = [m for m in ("cryptography", "jsonschema") if importlib.util.find_spec(m) is None]
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if _missing:
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sys.exit("The paperspec tools need %s %s; run them through pixi, or install %s with pip."
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% ("the package" if len(_missing) == 1 else "the packages", " and ".join(_missing),
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"it" if len(_missing) == 1 else "them"))
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