[TS-198]<fix>: support usb dongle.

CMakeLists.txt

@@ -18,6 +18,7 @@ ENDIF ()
 SET(TD_ACCOUNT FALSE)
 SET(TD_ADMIN FALSE)
 SET(TD_GRANT FALSE)
+SET(TD_USB_DONGLE FALSE)
 SET(TD_MQTT FALSE)
 SET(TD_TSDB_PLUGINS FALSE)
 SET(TD_STORAGE FALSE)

cmake/define.inc

@@ -13,6 +13,10 @@ IF (TD_GRANT)
   ADD_DEFINITIONS(-D_GRANT)
 ENDIF ()
 
+IF (TD_USB_DONGLE)
+  ADD_DEFINITIONS(-D_USB_DONGLE)
+ENDIF ()
+
 IF (TD_MQTT)
   ADD_DEFINITIONS(-D_MQTT)
 ENDIF ()

src/dnode/CMakeLists.txt

@@ -39,6 +39,10 @@ IF (TD_GRANT)
   TARGET_LINK_LIBRARIES(taosd grant)
 ENDIF ()
 
+IF (TD_USB_DONGLE)
+  TARGET_LINK_LIBRARIES(taosd usb_dongle)
+ENDIF ()
+
 IF (TD_MQTT)
   TARGET_LINK_LIBRARIES(taosd mqtt)
 ENDIF ()