[SUPERSEDED - use joblib PR] FIX Windows conda-forge MKL CI failure#12
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[SUPERSEDED - use joblib PR] FIX Windows conda-forge MKL CI failure#12ogrisel wants to merge 2 commits into
ogrisel wants to merge 2 commits into
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The incompatibility between Intel and LLVM OpenMP runtimes is documented as a Linux-specific issue. Emitting the warning on Windows caused CI failures in the conda-forge MKL job because pytest runs with -W error. Co-authored-by: Olivier Grisel <olivier.grisel@ensta.org>
This was referenced Jul 10, 2026
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This fork PR is superseded. Please open the upstream PR instead:
https://github.com/joblib/threadpoolctl/compare/master...ogrisel:cursor/joblib-fix-windows-mkl-571b?expand=1
Fixes Windows
pylatest_conda_forge_mklCI failure onjoblib/threadpoolctl.The conda-forge MKL environment loads both
libiompandlibomp, triggeringRuntimeWarningon everyThreadpoolControllerinit. pytest runs with-W error, so tests fail.This warning is already documented as Linux-specific; this change skips it on non-Linux platforms.
Validated:
pylatest_conda_forge_mklpasses on fork CI.