FBReaderJ crashes with java.lang.UnsatisfiedLinkError: Library LineBreak not found

I have downloaded FBReaderJ project from gitHub and struggling to make it run on my emulator.I get the folloing error in my logcat:

04-27 16:40:36.750: WARN/dalvikvm(200): Exception Ljava/lang/UnsatisfiedLinkError; thrown during Lorg/vimgadgets/linebreak/LineBreaker;. 04-27 16:40:36.750: WARN/dalvikvm(200): threadid=19: thread exiting with uncaught exception (group=0x4001b188) 04-27 16:40:36.801: WARN/System.err(200): java.lang.ExceptionInInitializerError 04-27 16:40:36.801: WARN/System.err(200): at org.geometerplus.zlibrary.text.view.ZLTextParagraphCursor.fill(ZLTextParagraphCursor.java:195) 04-27 16:40:36.801: WARN/System.err(200): at org.geometerplus.zlibrary.text.view.ZLTextParagraphCursor.(ZLTextParagraphCursor.java:178) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.zlibrary.text.view.ZLTextParagraphCursor.cursor(ZLTextParagraphCursor.java:184) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.zlibrary.text.view.ZLTextView.setModel(ZLTextView.java:74) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.fbreader.fbreader.FBView.setModel(FBView.java:47) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.fbreader.fbreader.FBReaderApp.openBookInte开发者_如何学Crnal(FBReaderApp.java:231) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.fbreader.fbreader.FBReaderApp$1.run(FBReaderApp.java:145) 04-27 16:40:36.809: WARN/System.err(200): at org.geometerplus.android.util.UIUtil$2.run(UIUtil.java:78) 04-27 16:40:36.809: WARN/System.err(200): at java.lang.Thread.run(Thread.java:1096) 04-27 16:40:36.809: WARN/System.err(200): Caused by: java.lang.UnsatisfiedLinkError: Library LineBreak not found 04-27 16:40:36.809: WARN/System.err(200): at java.lang.Runtime.loadLibrary(Runtime.java:489) 04-27 16:40:36.809: WARN/System.err(200): at java.lang.System.loadLibrary(System.java:557) 04-27 16:40:36.809: WARN/System.err(200): at org.vimgadgets.linebreak.LineBreaker.(LineBreaker.java:5)

I have installed and successfully compiled the NDK. Please help!!!!

it shows that u are not having JNI folder in your project & u may not have the native library file("example.so") of it. (.so) is the extension of library file. to build this .so file u must need android NDK & a software called "cygwin" which helps to build the native file from JNI folder