{ stdenv , lib , fetchFromGitHub , automake , autoconf , autoreconfHook , libtool , pkg-config , numactl , hwloc , papi , extrae , boost , babeltrace2 , enableJemalloc ? true , jemalloc ? null , cachelineBytes ? 64 , enableGlibcxxDebug ? false }: assert enableJemalloc -> (jemalloc != null); with lib; stdenv.mkDerivation rec { pname = "nanos6"; version = "2.7"; src = fetchFromGitHub { owner = "bsc-pm"; repo = "nanos6"; rev = "version-${version}"; sha256 = "1zw0pn4w450il2av50yr4n4zfh0sljw50wxp816pw6vbk6zf3yks"; }; prePatch = '' patchShebangs scripts/generate_config.sh ''; enableParallelBuilding = true; preConfigure = '' export CACHELINE_WIDTH=${toString cachelineBytes} ''; configureFlags = [ "--with-babeltrace2=${babeltrace2}" ] ++ (optional enableJemalloc "--with-jemalloc=${jemalloc}") ++ (optional enableGlibcxxDebug "CXXFLAGS=-D_GLIBCXX_DEBUG"); # The "bindnow" flags are incompatible with ifunc resolution mechanism. We # disable all by default, which includes bindnow. hardeningDisable = [ "all" ]; # Keep debug symbols in the verbose variant of the library dontStrip = true; buildInputs = [ autoreconfHook autoconf automake libtool pkg-config boost numactl hwloc papi babeltrace2 ] ++ (if (extrae != null) then [extrae] else []); }