Numpy: Replace ATLAS and liblapack with openblas (that has blas and lapack).
Was previously with ATLAS [Automatically Tuned Linear Algebra Software]. This takes ages and has little to no performance benefit over openblas+lapack. And if you need this performance, you should really built it against your own hardware.
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@ -6657,7 +6657,7 @@ let
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'';
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preBuild = ''
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export BLAS=${pkgs.blas} LAPACK=${pkgs.liblapack}
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export BLAS=${pkgs.openblas} LAPACK=${pkgs.openblas}
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'';
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setupPyBuildFlags = ["--fcompiler='gnu95'"];
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@ -6666,7 +6666,7 @@ let
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doCheck = false;
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buildInputs = with self; [ pkgs.gfortran ];
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propagatedBuildInputs = with self; [ pkgs.liblapack pkgs.blas ];
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propagatedBuildInputs = with self; [ pkgs.openblas ];
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meta = {
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description = "Scientific tools for Python";
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