2024-10-07 09:23:28 +02:00
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{
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stdenv
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, spec-cpu-tools
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, libarchive
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, xz
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, gnutar
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, gfortran
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, coreutils
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, requireFile
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, autoPatchelfHook
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, libxcrypt-legacy
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, lib
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2024-10-07 13:33:53 +02:00
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, benchSize ? "test"
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2024-10-07 09:23:28 +02:00
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}:
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stdenv.mkDerivation rec {
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pname = "spec-cpu";
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version = "1.1.7";
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src = null;
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unpackPhase = "true";
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# We need a working specxz binary
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config = ./gcc-linux-x86.cfg;
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buildPhase = ''
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cp ${config} config.cfg
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chmod +w config.cfg
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export SPEC_NOCHECK=1
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mkdir out
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runcpu \
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--verbose=80 \
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--tune=base \
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2024-10-07 13:33:53 +02:00
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--size=${benchSize} \
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2024-10-07 09:23:28 +02:00
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--output_root=$PWD/out \
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--config=$PWD/config.cfg \
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--define build_ncpus=$NIX_BUILD_CORES \
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--action=runsetup \
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all
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'';
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# 519.lbm_r
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# 502.gcc_r
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# all
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# We only need the run directories
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installPhase = ''
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# Remove build/ and exe/ directories, we only need run/
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rm -rf out/benchspec/CPU/*/build/
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rm -rf out/benchspec/CPU/*/exe/
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mkdir -p $out
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cp -a out/benchspec $out
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'';
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#buildInputs = [ ];
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nativeBuildInputs = [ spec-cpu-tools gfortran ];
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enableParallelBuilding = false;
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hardeningDisable = [ "all" ];
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dontStrip = true;
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meta.broken = (stdenv.buildPlatform.config != "x86_64-unknown-linux-gnu") ||
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(stdenv.hostPlatform.config != "riscv64-unknown-linux-gnu") ||
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(stdenv.targetPlatform.config != "riscv64-unknown-linux-gnu");
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}
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