forked from mirrors/nixpkgs
49 lines
1.2 KiB
Nix
49 lines
1.2 KiB
Nix
{ stdenv, fetchurl, cmake, openssh
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, gfortran, mpi, openblasCompat
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} :
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stdenv.mkDerivation rec {
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name = "scalapack-${version}";
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version = "2.0.2";
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src = fetchurl {
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url = "http://www.netlib.org/scalapack/scalapack-${version}.tgz";
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sha256 = "0p1r61ss1fq0bs8ynnx7xq4wwsdvs32ljvwjnx6yxr8gd6pawx0c";
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};
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nativeBuildInputs = [ cmake openssh ];
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buildInputs = [ mpi gfortran openblasCompat ];
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enableParallelBuilding = true;
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doCheck = true;
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preConfigure = ''
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cmakeFlagsArray+=(
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-DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
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-DLAPACK_LIBRARIES="-lopenblas"
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-DBLAS_LIBRARIES="-lopenblas"
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)
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'';
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preCheck = ''
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# make sure the test starts even if we have less than 4 cores
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export OMPI_MCA_rmaps_base_oversubscribe=1
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# Run single threaded
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export OMP_NUM_THREADS=1
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:`pwd`/lib
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'';
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meta = with stdenv.lib; {
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homepage = http://www.netlib.org/scalapack/;
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description = "Library of high-performance linear algebra routines for parallel distributed memory machines";
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license = licenses.bsd3;
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platforms = platforms.linux;
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maintainers = [ maintainers.costrouc ];
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};
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}
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