Hi3861 执行集成三方SDK步骤出错

链接：集成三方SDK
执行到中间的步骤，输入指令出错。

引用: python build.py wifiiot --target //domains/iot/link:iot

错误log：

引用: sean@sean-virtual-machine:~/HarmonyOS_Code$ python build.py wifiiot --target //domains/iot/link:iot
usage:
  python build.py ipcamera_hi3516dv300
  python build.py ipcamera_hi3518ev300
  python build.py wifiiot
build.py: error: unrecognized arguments: --target //domains/iot/link:iot

单独执行指令正确 python build.py wifiiot

之后修改build/lite/product/wifiiot.json下wifiiot相关参数如下

引用:    {
   "name": "domains",
   "component": [
      { "name": "wifi-iot", "dir": "//domains/iot/link", "features":[] }
   ]
},

使用指令python build.py wifiiot 编译出错，错误信息如下：

引用: sean@sean-virtual-machine:~/HarmonyOS_Code$ python build.py wifiiot

=== start build ===

ERROR at //domains/iot/link/BUILD.gn:24:15: Assignment had no effect.
version = "1.0.0"
            ^------
You set the variable "version" here and it was unused before it went
out of scope.
See //build/lite/BUILD.gn:19:19: which caused the file to be included.
product_cfg = read_file("//build/lite/product/${product}.json", "json")
               ^-------------------------------------------------------
you can check build log in /home/sean/HarmonyOS_Code/out/wifiiot/build.log
/home/sean/gn/gn gen /home/sean/HarmonyOS_Code/out/wifiiot --root=. --dotfile=build/lite/.gn --args='product = "wifiiot" ohos_build_type = "release"' failed, return code is 1
usage:
  python build.py ipcamera_hi3516dv300
  python build.py ipcamera_hi3518ev300
  python build.py wifiiot

positional arguments:
  product             Name of the product

optional arguments:
  -h, --help          show this help message and exit
  -b BUILD_TYPE, --build_type BUILD_TYPE
                     release or debug version.
  -t [TEST [TEST ...]], --test [TEST [TEST ...]]
                     Compile test suit
  -n, --ndk          Compile ndk