-#include TEST_ONLY(drv/timer.c)
-#include TEST_ONLY(drv/kdebug.c)
-#include TEST_ONLY(mware/event.c)
-#include TEST_ONLY(mware/formatwr.c)
-#include TEST_ONLY(mware/hex.c)
-#include TEST_ONLY(os/hptime.c)
-
-TEST_MAIN(timer);
+#if UNIT_TEST
+ #include <drv/timer.c>
+ #include <drv/kdebug.c>
+ #include <mware/event.c>
+ #include <mware/formatwr.c>
+ #include <mware/hex.c>
+ #include <os/hptime.c>
+
+ TEST_MAIN(timer);
+#endif