Add prebuilt file creation and comment out modeld SConscript

launch_chffrplus.sh

@@ -81,6 +81,7 @@ function launch {
   cd system/manager
   if [ ! -f $DIR/prebuilt ]; then
     ./build.py
+    touch $DIR/prebuilt
   fi
   ./manager.py
 

selfdrive/SConscript

@@ -2,5 +2,5 @@ SConscript(['pandad/SConscript'])
 SConscript(['controls/lib/lateral_mpc_lib/SConscript'])
 SConscript(['controls/lib/longitudinal_mpc_lib/SConscript'])
 SConscript(['locationd/SConscript'])
-SConscript(['modeld/SConscript'])
-SConscript(['ui/SConscript'])
+#SConscript(['modeld/SConscript'])
+SConscript(['ui/SConscript'])