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gh-93771: Clarify how deepfreeze.py is run #94150

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gvanrossum merged 2 commits into from
Jun 23, 2022
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gh-93771: Clarify how deepfreeze.py is run #94150

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Clarify how deepfreeze.py is run
gvanrossum Jun 23, 2022
3a77a8f
Fix typo
gvanrossum Jun 23, 2022
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Clarify how deepfreeze.py is run
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@gvanrossum
gvanrossum committed Jun 23, 2022
commit d8958408f0f9388ab8abad5a2cc242a4a4777325
6 changes: 4 additions & 2 deletions Tools/scripts/deepfreeze.py
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@@ -1,7 +1,9 @@
"""Deep freeze

The script is executed by _bootstrap_python interpreter. Shared library
extension modules are not available.
The script may be executed by _bootstrap_python interpreter.
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@kumaraditya303 kumaraditya303 Jun 23, 2022

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LGTM, another thing is that even though this script is executed by _bootstrap_python with the same magic number, still it uses umarshal rather than directly using compile even though it supports both but I suppose that it would be too much info to add.

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@gvanrossum gvanrossum Jun 23, 2022

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I guess that code could even be removed?

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@kumaraditya303 kumaraditya303 Jun 23, 2022

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That code is useful as sometimes I used it to debug marshal output so better to leave as is.

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@gvanrossum gvanrossum Jun 23, 2022

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Okay, that's fine.

Shared library extension modules are not available in that case.
On Windows, and in cross-compilation cases, it is executed
by Python 3.10, and 3.11 features are not avaiable.
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"""
import argparse
import ast
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