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| author | Christian Heimes <christian@python.org> | 2021-12-03 17:01:11 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-03 16:01:11 +0100 |
| commit | 84ca1232b0f1e4be368e89550a9ceb46f64a0eff (patch) | |
| tree | 917838767e45e47c72931d4d2b370c4f0b2eaf0e /Tools/scripts/deepfreeze.py | |
| parent | ccb73a0d50dd03bc8455fe210cb83e41a6dc91d8 (diff) | |
| download | cpython-84ca1232b0f1e4be368e89550a9ceb46f64a0eff.tar.gz cpython-84ca1232b0f1e4be368e89550a9ceb46f64a0eff.zip | |
bpo-45950: Introduce Bootstrap Python again (#29859)
The build system now uses a :program:`_bootstrap_python` interpreter for
freezing and deepfreezing again. To speed up build process the build tools
:program:`_bootstrap_python` and :program:`_freeze_module` are no longer
build with LTO.
Cross building depends on a build Python interpreter, which must have same
version and bytecode as target host Python.
Diffstat (limited to 'Tools/scripts/deepfreeze.py')
| -rw-r--r-- | Tools/scripts/deepfreeze.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Tools/scripts/deepfreeze.py b/Tools/scripts/deepfreeze.py index 46776c768e6..30ca7bb0b60 100644 --- a/Tools/scripts/deepfreeze.py +++ b/Tools/scripts/deepfreeze.py @@ -1,3 +1,8 @@ +"""Deep freeze + +The script is executed by _bootstrap_python interpreter. Shared library +extension modules are not available. +""" import argparse import ast import builtins @@ -8,7 +13,6 @@ import re import sys import time import types -import unicodedata from typing import Dict, FrozenSet, Tuple, TextIO import umarshal |