feat(openthread): optimized the autostart macro

examples/openthread/ot_common_components/ot_examples_br/CMakeLists.txt

@@ -1,6 +1,6 @@
 set(srcs "")
 
-if(CONFIG_OPENTHREAD_BORDER_ROUTER_AUTO_START)
+if(CONFIG_OPENTHREAD_BORDER_ROUTER AND CONFIG_OPENTHREAD_NETWORK_AUTO_START)
     list(APPEND srcs "ot_examples_br.c")
 endif()
 

examples/openthread/ot_common_components/ot_examples_br/Kconfig.projbuild

@@ -1,12 +0,0 @@
-menu "OpenThread Border Router Config"
-    depends on OPENTHREAD_BORDER_ROUTER
-
-    config OPENTHREAD_BORDER_ROUTER_AUTO_START
-        depends on OPENTHREAD_BORDER_ROUTER
-        bool 'Enable the border router auto start'
-        default n
-        help
-            If enabled, the program will automatically connect to the backbone network and
-            initialize the border router at startup.
-
-endmenu