{ lib, stdenv, fetchFromGitHub, rocmUpdateScript, cmake, rocm-cmake, rocprim, clr, gtest, gbenchmark, buildTests ? false, buildBenchmarks ? false, gpuTargets ? [ ], }: # CUB can also be used as a backend instead of rocPRIM. stdenv.mkDerivation (finalAttrs: { pname = "hipcub"; version = "6.4.3"; outputs = [ "out" ] ++ lib.optionals buildTests [ "test" ] ++ lib.optionals buildBenchmarks [ "benchmark" ]; src = fetchFromGitHub { owner = "ROCm"; repo = "hipCUB"; rev = "rocm-${finalAttrs.version}"; hash = "sha256-yRJxhYFZYiKNR2xrn5fif/+vjHKKcKdn0JKPi972g+0="; }; nativeBuildInputs = [ cmake rocm-cmake clr ]; buildInputs = [ rocprim ] ++ lib.optionals buildTests [ gtest ] ++ lib.optionals buildBenchmarks [ gbenchmark ]; cmakeFlags = [ "-DHIP_ROOT_DIR=${clr}" # Manually define CMAKE_INSTALL_