How to call Strace native library in Android application?

问题

I am developing an android application where I imported Strace for Android which contains .c files, shown in the image below.

All the .c files are added automatically in the cpp folder when i gave the path of Android.mk file. the Android.mk file is given in this link and MainActivity.java is as follows:

The problem is that when I give the name of starce.c as the native library the application stops unexpectedly. Anyone knows why this is happening?

Thanks in advance

来源：https://stackoverflow.com/questions/42293495/how-to-call-strace-native-library-in-android-application