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正如標題所說:我想添加現有的libocr.so到我的android項目。我剛剛在項目根目錄下創建了/libs/armeabi/libocr.so,我想將它添加爲庫。如何將eclipse中現有的.so文件添加到android項目中?
感謝
dmytrodanylyk:我已經試過您的解決方案,但是當我試圖執行的System.loadLibrary( 「OCR」);
出現異常:
02-21 16:50:52.799: ERROR/AndroidRuntime(15073): FATAL EXCEPTION: main 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): java.lang.ExceptionInInitializerError 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at net.gummo.OCRTestActivity.onCreate(OCRTestActivity.java:20) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1069) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2751) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2803) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.ActivityThread.access$2300(ActivityThread.java:135) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2136) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.os.Handler.dispatchMessage(Handler.java:99) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.os.Looper.loop(Looper.java:144) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at android.app.ActivityThread.main(ActivityThread.java:4937) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at java.lang.reflect.Method.invokeNative(Native Method) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at java.lang.reflect.Method.invoke(Method.java:521) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at dalvik.system.NativeStart.main(Native Method) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): Caused by: java.lang.UnsatisfiedLinkError: Library ocr not found 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at java.lang.Runtime.loadLibrary(Runtime.java:461) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at java.lang.System.loadLibrary(System.java:557) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): at net.gummo.OCR.(OCR.java:1067) 02-21 16:50:52.799: ERROR/AndroidRuntime(15073): ... 14 more
dmytrodanylyk:不要緊,其中libocr.so位於項目或它必須是根或類似林達一些特殊的文件夾。 lib還是其他? – falconseye 2012-02-20 21:06:46
.so庫文件通常位於project_root_dir/libs子文件夾中。另外,它們通常位於描述其體系結構的其他子文件夾中(例如,project_root_dir/libs/armeabi/libpdfview2.so)。 – 2012-02-21 11:34:09
嘗試使用搜索優先:http://stackoverflow.com/questions/8650472/how-do-i-import-a-native-library-so-file-into-eclipse – 2012-02-21 11:34:31