generate_flatbuffers.py

#!/usr/bin/env python

# Copyright (c) 2019, IRIS-HEP
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import os
import shutil

if __name__ == "__main__":
    os.rename(os.path.join("uproot_skyhook", "__init__.py"), os.path.join("uproot_skyhook.__init__.py"))

    if os.path.exists(os.path.join("uproot_skyhook", "interpretation_generated")):
        shutil.rmtree(os.path.join("uproot_skyhook", "interpretation_generated"))

    if os.path.exists(os.path.join("uproot_skyhook", "layout_generated")):
        shutil.rmtree(os.path.join("uproot_skyhook", "layout_generated"))

    os.system("flatc --python interpretation.fbs")
    os.system("flatc --python layout.fbs")

    with open(os.path.join("uproot_skyhook", "layout_generated", "Column.py")) as f:
        tmp = f.read().replace("from .Interpretation import Interpretation", "from uproot_skyhook.interpretation_generated.Interpretation import Interpretation")
    with open(os.path.join("uproot_skyhook", "layout_generated", "Column.py"), "w") as f:
        f.write(tmp)

    os.rename(os.path.join("uproot_skyhook.__init__.py"), os.path.join("uproot_skyhook", "__init__.py"))