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Broken in 3.11rc2 #103

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virtuald opened this issue Oct 14, 2022 · 2 comments
Open

Broken in 3.11rc2 #103

virtuald opened this issue Oct 14, 2022 · 2 comments

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@virtuald
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Looks like they removed sysconfig._is_python_source_dir in python/cpython@0675975
@virtuald virtuald mentioned this issue Oct 14, 2022
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@virtuald
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If you need a 3.11 cross environment to play with, I've got some docker-based stuff at robotpy/robotpy-cross-docker#8

This was referenced Oct 25, 2022
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@virtuald
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I have a fix. The reason it broke is because of one of the new speed enhancements to CPython that freezes several commonly used modules that never change -- and site.py is one of them, which disables all of crossenv's patches.

Adding the option -X frozen_modules=off fixes that, which then leads to importlib machinery trying to import something with imports something which imports math... so I also add lib-dynload to the initial interpreter path and everything seems to work now.

@yusufhm yusufhm mentioned this issue Dec 12, 2022
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