[mypyc] Fix self-compilation on Python 3.12 #15582
Merged
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Python 3.12 no longer ships
distutils
(PEP 632), so we must rely onsetuptools
, whichincludes a vendored (but modified) version of
distutils
. However, the stubs for the vendoreddistutils
are not very complete, so we need some workarounds to pass type checking.