pyrox.dev
Merge pull request #194308 from mweinelt/pytest-dont-fork-on-darwin
authored by Martin Weinelt and committed by GitHub f233449e 69ea4c86
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pkgs/development/python-modules/pytest-xdist/setup-hook.sh
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pkgs/development/python-modules/pytest-xdist/setup-hook.sh
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"--numprocesses=$NIX_BUILD_CORES"
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"--forked"
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)
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# Using --forked on darwin leads to crashes when fork safety is
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# enabled. This often happens when urllib tries to request proxy
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# settings on MacOS through `urllib.request.getproxies()`
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# - https://github.com/python/cpython/issues/77906
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if [[ "$OSTYPE" == "darwin"* ]]; then
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export OBJC_DISABLE_INITIALIZE_FORK_SAFETY=YES
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fi
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}
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# the flags should be added before pytestCheckHook runs so