SITL: interim fix for replay

The replay functionality was broken with lockstep. This is an interim
fix for the replay functionality.

In the longer term it would be nice to leverage the lockstep speedup
for the replay.

boards/px4/sitl/default.cmake

@@ -97,6 +97,9 @@ set(REPLAY_FILE "$ENV{replay}")
 if(REPLAY_FILE)
 	message("Building with uorb publisher rules support")
 	add_definitions(-DORB_USE_PUBLISHER_RULES)
-endif()
 
-set(ENABLE_LOCKSTEP_SCHEDULER yes)
+	message("Building without lockstep for replay")
+	set(ENABLE_LOCKSTEP_SCHEDULER no)
+else()
+	set(ENABLE_LOCKSTEP_SCHEDULER yes)
+endif()

boards/px4/sitl/rtps.cmake

@@ -98,6 +98,9 @@ set(REPLAY_FILE "$ENV{replay}")
 if(REPLAY_FILE)
 	message("Building with uorb publisher rules support")
 	add_definitions(-DORB_USE_PUBLISHER_RULES)
-endif()
 
-set(ENABLE_LOCKSTEP_SCHEDULER yes)
+	message("Building without lockstep for replay")
+	set(ENABLE_LOCKSTEP_SCHEDULER no)
+else()
+	set(ENABLE_LOCKSTEP_SCHEDULER yes)
+endif()

boards/px4/sitl/test.cmake

@@ -99,4 +99,5 @@ if(REPLAY_FILE)
 	add_definitions(-DORB_USE_PUBLISHER_RULES)
 endif()
 
+message("Building without lockstep for test")
 set(ENABLE_LOCKSTEP_SCHEDULER no)