anchor.diff:    ];
   
     buildInputs = [
  -    cunit dpdk libaio libbsd libuuid numactl openssl ncurses
  +    cunit dpdk' libaio libbsd libuuid numactl openssl ncurses
     ];
   
     postPatch = ''
  
positive.code: , libuuid
  , numactl
  , openssl
  }:
  
  stdenv.mkDerivation rec {
    pname = "spdk";
    version = "21.10";
  
  
negative.code: 
    enableParallelBuilding = true;
  
    configureFlags = [ "--with-dpdk=${dpdk'}" ];
  
    NIX_CFLAGS_COMPILE = "-mssse3"; # Necessary to compile.
    # otherwise does not find strncpy when compiling
  