I just try to execute the ImageTargetsNative sample(under samples-advanced-android). But it does not work . It gives me every time the Error =
`` Android NDK: ERROR:/home/ImageTarget///sNative-5-5-9/app/src/main/jni/Android.mk:Vuforia-prebuilt: LOCAL_SRC_FILES points to a missing file ```
and after that it comes Error:(45) *** Android NDK: Aborting . Stop.
how it is possible to solve that problem ??