{ lib, stdenv, fetchFromGitHub, fetchpatch, cmake, boost, eigen, rapidjson, spdlog, zlib }: stdenv.mkDerivation rec { pname = "vowpal-wabbit"; version = "9.6.0"; src = fetchFromGitHub { owner = "VowpalWabbit"; repo = "vowpal_wabbit"; rev = version; sha256 = "sha256-iSsxpeTRZjIhZaYBeoKLHl9j1aBIXWjONmAInmKvU/I="; }; patches = [ # Fix x86_64-linux build by adding missing include # https://github.com/VowpalWabbit/vowpal_wabbit/pull/4275 (fetchpatch { url = "https://github.com/VowpalWabbit/vowpal_wabbit/commit/0cb410dfc885ca1ecafd1f8a962b481574fb3b82.patch"; sha256 = "sha256-bX3eJ+vMTEMAo3EiESQTDryBP0h2GtnMa/Fz0rTeaNY="; }) ]; nativeBuildInputs = [ cmake ]; buildInputs = [ boost eigen rapidjson spdlog zlib ]; cmakeFlags = [ "-DVW_INSTALL=ON" "-DBUILD_JAVA=OFF" "-DBUILD_PYTHON=OFF" "-DRAPIDJSON_SYS_DEP=ON" "-DFMT_SYS_DEP=ON" "-DSPDLOG_SYS_DEP=ON" "-DVW_BOOST_MATH_SYS_DEP=ON" "-DVW_EIGEN_SYS_DEP=ON" ]; meta = with lib; { description = "Machine learning system focused on online reinforcement learning"; homepage = "https://github.com/VowpalWabbit/vowpal_wabbit/"; license = licenses.bsd3; longDescription = '' Machine learning system which pushes the frontier of machine learning with techniques such as online, hashing, allreduce, reductions, learning2search, active, and interactive and reinforcement learning ''; maintainers = with maintainers; [ jackgerrits ]; platforms = platforms.unix; }; }