Application crashed

[apacherai]

Hi, i am trying to import this project to my ecllipse and then i did every thing mentioned in read_me file. But still it gives error that app unfortunately stopped.
when i checked the logcat file it says Error in NativeCalls.java at 63 line. But i don;t understand what is the error and how to fix it.

[jacquesgiraudel]

The library for the project is not compiled, you have to go to the app folder and execute ndk-build to compile the c libraries (to execute the ndk build you have to install the android ndk and set the environment variable).