45 lines
1.1 KiB
Nix
45 lines
1.1 KiB
Nix
{ lib, stdenv, fetchFromGitHub, addOpenGLRunpath, cudatoolkit }:
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stdenv.mkDerivation {
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pname = "gpu-burn";
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version = "unstable-2023-11-10";
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src = fetchFromGitHub {
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owner = "wilicc";
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repo = "gpu-burn";
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rev = "b99aedce3e020d2ca419832ee27b7f29dfa6373e";
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sha256 = "sha256-cLO0GXvujZ+g64j+OY31n43MsVER3ljo8Qrt+EzSKjc=";
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};
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postPatch = ''
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substituteInPlace gpu_burn-drv.cpp \
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--replace "#define COMPARE_KERNEL \"compare.ptx\"" \
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"#define COMPARE_KERNEL \"$out/share/compare.ptx\""
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'';
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buildInputs = [ cudatoolkit ];
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nativeBuildInputs = [ addOpenGLRunpath ];
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makeFlags = [ "CUDAPATH=${cudatoolkit}" ];
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LDFLAGS = "-L${cudatoolkit}/lib/stubs";
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installPhase = ''
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mkdir -p $out/{bin,share}
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cp gpu_burn $out/bin/
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cp compare.ptx $out/share/
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'';
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postFixup = ''
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addOpenGLRunpath $out/bin/gpu_burn
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'';
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meta = with lib; {
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homepage = "http://wili.cc/blog/gpu-burn.html";
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description = "Multi-GPU CUDA stress test";
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platforms = platforms.linux;
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license = licenses.bsd2;
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mainProgram = "gpu_burn";
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};
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}
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