88 lines
2.1 KiB
Nix
88 lines
2.1 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, rocmUpdateScript
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, cmake
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, rocm-cmake
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, rocm-docs-core
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, half
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, clr
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, openmp
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, boost
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, python3Packages
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, buildDocs ? false # Needs internet
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, useOpenCL ? false
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, useCPU ? false
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, gpuTargets ? [ ]
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "rpp-" + (
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if (!useOpenCL && !useCPU) then "hip"
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else if (!useOpenCL && !useCPU) then "opencl"
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else "cpu"
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);
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version = "6.0.2";
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src = fetchFromGitHub {
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owner = "ROCm";
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repo = "rpp";
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rev = "rocm-${finalAttrs.version}";
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hash = "sha256-AquAVoEqlsBVxd41hG2sVo9UoSS+255eCQzIfGkC/Tk=";
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};
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nativeBuildInputs = [
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cmake
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rocm-cmake
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clr
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] ++ lib.optionals buildDocs [
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rocm-docs-core
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python3Packages.python
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];
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buildInputs = [
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half
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openmp
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boost
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];
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cmakeFlags = [
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"-DROCM_PATH=${clr}"
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] ++ lib.optionals (gpuTargets != [ ]) [
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"-DAMDGPU_TARGETS=${lib.concatStringsSep ";" gpuTargets}"
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] ++ lib.optionals (!useOpenCL && !useCPU) [
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"-DCMAKE_C_COMPILER=hipcc"
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"-DCMAKE_CXX_COMPILER=hipcc"
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"-DBACKEND=HIP"
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] ++ lib.optionals (useOpenCL && !useCPU) [
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"-DBACKEND=OCL"
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] ++ lib.optionals useCPU [
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"-DBACKEND=CPU"
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];
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postPatch = lib.optionalString (!useOpenCL && !useCPU) ''
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# Bad path
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substituteInPlace CMakeLists.txt \
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--replace "COMPILER_FOR_HIP \''${ROCM_PATH}/llvm/bin/clang++" "COMPILER_FOR_HIP ${clr}/bin/hipcc"
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'';
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postBuild = lib.optionalString buildDocs ''
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python3 -m sphinx -T -E -b html -d _build/doctrees -D language=en ../docs _build/html
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'';
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passthru.updateScript = rocmUpdateScript {
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name = finalAttrs.pname;
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owner = finalAttrs.src.owner;
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repo = finalAttrs.src.repo;
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};
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meta = with lib; {
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description = "Comprehensive high-performance computer vision library for AMD processors";
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homepage = "https://github.com/ROCm/rpp";
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license = with licenses; [ mit ];
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maintainers = teams.rocm.members;
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platforms = platforms.linux;
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broken = versions.minor finalAttrs.version != versions.minor stdenv.cc.version || versionAtLeast finalAttrs.version "7.0.0";
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};
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})
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