libion: use correct build vars in makefile

Change-Id: I74c8e723e4f15d3806c1834b069bcb1fd56ac4fa
Signed-off-by: Dima Zavin <dima@android.com>
diff --git a/libion/Android.mk b/libion/Android.mk
index 6abac3c..5121fee 100644
--- a/libion/Android.mk
+++ b/libion/Android.mk
@@ -5,11 +5,11 @@
 LOCAL_MODULE := libion
 LOCAL_MODULE_TAGS := optional
 LOCAL_SHARED_LIBRARIES := liblog
-include $(BUILD_HEAPTRACKED_SHARED_LIBRARY)
+include $(BUILD_SHARED_LIBRARY)
 
 include $(CLEAR_VARS)
 LOCAL_SRC_FILES := ion.c ion_test.c
 LOCAL_MODULE := iontest
 LOCAL_MODULE_TAGS := optional tests
 LOCAL_SHARED_LIBRARIES := liblog
-include $(BUILD_HEAPTRACKED_EXECUTABLE)
+include $(BUILD_EXECUTABLE)