cmake topic_listener: make topic_listener.cpp depend on msg_gen

This makes sure the .cpp file is regenerated on .msg file changes
2016-05-16 07:51:57 +02:00 · 2016-05-16 07:51:57 +02:00 · f6f47e3362
parent a268845f1d
commit f6f47e3362
1 changed files with 1 additions and 1 deletions
--- a/src/systemcmds/topic_listener/CMakeLists.txt
+++ b/src/systemcmds/topic_listener/CMakeLists.txt
@ -33,6 +33,7 @@

 add_custom_command(OUTPUT topic_listener.cpp
                COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_SOURCE_DIR}/Tools/generate_listener.py ${CMAKE_SOURCE_DIR} > topic_listener.cpp
+                DEPENDS msg_gen
                )

 add_custom_target(generate_topic_listener
@ -51,6 +52,5 @@ px4_add_module(
 	DEPENDS
 		platforms__common
 		generate_topic_listener
-		msg_gen
 	)
 # vim: set noet ft=cmake fenc=utf-8 ff=unix :