message: [nat64] add build flags for NAT64 translator
diff: @@ -110,6 +110,14 @@ otbr_install()
  )
  fi
  + if [[ ${NAT64:-} == "1" && ${NAT64_SERVICE:-} == "openthread" ]]; then
  + otbr_options+=(
  + "-DOT_NAT64_TRANSLATOR=ON"
  + "-DOT_NAT64_BORDER_ROUTING=ON"
  + "-DOT_POSIX_NAT64_CIDR=${NAT64_DYNAMIC_POOL:-192.168.255.0/24}"
  + )
  + fi
  +
  (./script/cmake-build "${otbr_options[@]}" \
  && cd "${OTBR_TOP_BUILDDIR}" \
  && ninja \
  