forked from rarias/bscpkgs
70 lines
1.5 KiB
Nix
70 lines
1.5 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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perl,
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python3,
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# Enable BLAS interface with 64-bit integer width.
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blasIntSize ? "64",
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# Target architecture. "auto" lets the script decide for itself.
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# For fox, "zen4" should be used.
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withArchitecture ? "auto",
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# Enable OpenMP-based threading.
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withOpenMP ? true,
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# TODO: Use tag of last release insted of commit
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gitUrl ? "https://github.com/amd/blis.git",
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gitBranch ? "master",
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gitCommit ? "16f852a065e76e824d77bc39e2baa82ac19ed419"
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}:
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assert lib.assertOneOf "blasIntSize" blasIntSize ["32" "64"];
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let
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threadingSuffix = lib.optionalString withOpenMP "-mt";
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git = rec {
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version = src.shortRev;
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src = builtins.fetchGit {
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url = gitUrl;
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ref = gitBranch;
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rev = gitCommit;
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};
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};
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in
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stdenv.mkDerivation rec {
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pname = "blis";
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inherit (git) src version;
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nativeBuildInputs = [
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perl
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python3
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];
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doCheck = false;
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enableParallelBuilding = true;
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configureFlags = [
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"--enable-cblas"
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"--blas-int-size=${blasIntSize}"
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]
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++ lib.optionals withOpenMP [ "--enable-threading=openmp" ]
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++ [ withArchitecture ];
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postPatch = ''
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patchShebangs configure build/flatten-headers.py
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'';
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postInstall = ''
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ls $out/lib
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ln -s $out/lib/libblis${threadingSuffix}.so $out/lib/libblas.so.3
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ln -s $out/lib/libblis${threadingSuffix}.so $out/lib/libcblas.so.3
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ln -s $out/lib/libblas.so.3 $out/lib/libblas.so
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ln -s $out/lib/libcblas.so.3 $out/lib/libcblas.so
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'';
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}
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