59 lines
1.3 KiB
Nix
59 lines
1.3 KiB
Nix
{ stdenv, fetchFromGitHub, cmake
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, gfortran, blas, lapack, eigen }:
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with stdenv.lib;
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let
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version = "3.7.0";
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in
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stdenv.mkDerivation {
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pname = "arpack";
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inherit version;
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src = fetchFromGitHub {
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owner = "opencollab";
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repo = "arpack-ng";
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rev = version;
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sha256 = "1x7a1dj3dg43nlpvjlh8jzzbadjyr3mbias6f0256qkmgdyk4izr";
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};
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nativeBuildInputs = [ cmake ];
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buildInputs = [ gfortran blas lapack eigen ];
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doCheck = true;
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BLAS_LIBS = "-L${blas}/lib -lblas";
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LAPACK_LIBS = "-L${lapack}/lib -llapack";
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cmakeFlags = [
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"-DBUILD_SHARED_LIBS=ON"
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"-DINTERFACE64=${optionalString blas.isILP64 "1"}"
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];
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preCheck = if stdenv.isDarwin then ''
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export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH''${DYLD_LIBRARY_PATH:+:}`pwd`/lib
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'' else ''
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export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}`pwd`/lib
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'' + ''
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# Prevent tests from using all cores
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export OMP_NUM_THREADS=2
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'';
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postInstall = ''
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mkdir -p $out/lib/pkgconfig
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cp arpack.pc $out/lib/pkgconfig/
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'';
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meta = {
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homepage = "https://github.com/opencollab/arpack-ng";
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description = ''
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A collection of Fortran77 subroutines to solve large scale eigenvalue
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problems.
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'';
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license = stdenv.lib.licenses.bsd3;
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maintainers = [ stdenv.lib.maintainers.ttuegel ];
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platforms = stdenv.lib.platforms.unix;
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};
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}
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