function zssh_generate_config4
{
  ssh_node="$1"
  dst="$zssh_private_configs/$ssh_node.sshconf"
  srcs="$zssh_global_configs/$ssh_node"
  zshlibs_log zssh_client "checking configs for $ssh_node …"
  if ! [[ -d "$srcs" ]]
  then
    zshlibs_log zssh_client "$ssh_node does not have config"
  elif ! [[ $dst -nt $srcs ]]
  then
    sshkey="$zssh_private_keys/$ssh_node.key"
    zshlibs_log zssh_client "generating '$dst' with key '$sshkey'"
    matched=1
    rm "$dst" 2> /dev/null
    for src in "$srcs"/*.sshconf(N)
    do
      matched=0
      zshlibs_log zssh_client "sourcing $src"
      cat "$src" >> "$dst"
      printf "\n  IdentityFile %s\n\n" "$sshkey" >> "$dst"
    done
    if ! [[ $matched ]]
    then
      zshlibs_log zssh_client "no configs for '$dst'"
    fi
  fi
  zshlibs_log zssh_client "done with $ssh_node"
}