uavcan cmake FATAL_ERROR if platform isn't set

- this indicates a build system error
PX4 · May 31, 2019 · c8ea198 · c8ea198
1 parent 43e3fc7
commit c8ea198
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/drivers/uavcan/CMakeLists.txt b/src/drivers/uavcan/CMakeLists.txt
@@ -45,6 +45,10 @@ if(CONFIG_ARCH_CHIP)
 	endif()
 endif()
 
+if(NOT DEFINED UAVCAN_PLATFORM)
+	message(FATAL_ERROR "UAVCAN_PLATFORM not set")
+endif()
+
 if(NOT config_uavcan_num_ifaces)
 	message(FATAL_ERROR "config_uavcan_num_ifaces not set")
 endif()