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| author | Martin Weinelt <mweinelt@users.noreply.github.com> | 2022-10-03 19:01:25 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-03 19:01:25 +0200 |
| commit | b3eb98072842cae749303bbcc9efb1a79619501f (patch) | |
| tree | ac02dd1734113e869c6d9ee5cb3d5e0eb94f123e | |
| parent | f47328b3c0ec7b09834aedfc68997266e145f844 (diff) | |
| parent | 9503adb6660010f132f5574a4d0233aff067367d (diff) | |
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Merge pull request #193691 from mweinelt/scipy-limit-omp-threads
| -rw-r--r-- | pkgs/development/python-modules/scipy/default.nix | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/development/python-modules/scipy/default.nix b/pkgs/development/python-modules/scipy/default.nix index aa578d21d257..e791454b9018 100644 --- a/pkgs/development/python-modules/scipy/default.nix +++ b/pkgs/development/python-modules/scipy/default.nix @@ -54,6 +54,7 @@ buildPythonPackage rec { checkPhase = '' runHook preCheck pushd "$out" + export OMP_NUM_THREADS=$(( $NIX_BUILD_CORES / 4 )) ${python.interpreter} -c "import scipy; scipy.test('fast', verbose=10, parallel=$NIX_BUILD_CORES)" popd runHook postCheck |