Android编译mk文件引入三方jar、aar、so

引入aar：

LOCAL_STATIC_JAVA_AAR_LIBRARIES := okayrom-lib-http-1.1.0.9 \

引入jar：

#当前模块依赖的 Java 静态库 为引用jar库的别名，可以随便取名，一般就是用库名称就可以了。
LOCAL_STATIC_JAVA_LIBRARIES := haha \ 

##############################################
include $(CLEAR_VARS)

#作为预编译库的引用对象  指定prebuilt java库规则，格式为：别名:jar文件的完整路径，这里的别名就是LOCAL_STATIC_JAVA_LIBRARIES所取的名字。
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES :=  haha:libs/haha.jar \                                   
                                       http-1.1.0.9:libs/http-1.1.0.9.aar \                                      

#BUILD_MULTI_PREBUILT 生成对象作为预编译库。

include $(BUILD_MULTI_PREBUILT)

 

引入三方so：

include $(CLEAR_VARS)

LOCAL_MODULE := libtensorflowlite_jni
LOCAL_SRC_FILES := libs/libtensorflowlite_jni.so
include $(PREBUILT_SHARED_LIBRARY)

 

需要注意的是引入so需要刷一下system.img，处理报错：

12-05 10:15:54.108  2074  2074 E linker  : library "/system/lib64/libtensorflowlite_jni.so" ("/system/lib64/libtensorflowlite_jni.so") needed or dlopened by "/system/lib64/libnativeloader.so" is not accessible for the namespace: [name="classloader-namespace", ld_library_paths="", default_library_paths="/data/app/com.android.settings-2/base.apk!/lib/arm64-v8a", permitted_paths="/data:/mnt/expand:/data/data/com.android.settings"]
12-05 10:15:54.111  2074  2074 E linker  : library "/system/lib64/libtensorflowlite_jni.so" ("/system/lib64/libtensorflowlite_jni.so") needed or dlopened by "/system/lib64/libnativeloader.so" is not accessible for the namespace: [name="classloader-namespace", ld_library_paths="", default_library_paths="/data/app/com.android.settings-2/base.apk!/lib/arm64-v8a", permitted_paths="/data:/mnt/expand:/data/data/com.android.settings"]
12-05 10:15:54.112  2074  2074 E art     : No implementation found for long org.tensorflow.lite.NativeInterpreterWrapper.createErrorReporter(int) (tried Java_org_tensorflow_lite_NativeInterpreterWrapper_createErrorReporter and Java_org_tensorflow_lite_NativeInterpreterWrapper_createErrorReporter__I)
--------- beginning of crash
12-05 10:15:54.114  2074  2074 E AndroidRuntime: FATAL EXCEPTION: main
12-05 10:15:54.114  2074  2074 E AndroidRuntime: Process: com.android.settings, PID: 2074
12-05 10:15:54.114  2074  2074 E AndroidRuntime: java.lang.UnsatisfiedLinkError: No implementation found for long org.tensorflow.lite.NativeInterpreterWrapper.createErrorReporter(int) (tried Java_org_tensorflow_lite_NativeInterpreterWrapper_createErrorReporter and Java_org_tensorflow_lite_NativeInterpreterWrapper_createErrorReporter__I)
12-05 10:15:54.114  2074  2074 E AndroidRuntime:     at org.tensorflow.lite.NativeInterpreterWrapper.createErrorReporter(Native Method)
12-05 10:15:54.114  2074  2074 E AndroidRuntime:     at org.tensorflow.lite.NativeInterpreterWrapper.<init>(NativeInterpreterWrapper.java:59)
12-05 10:15:54.114  2074  2074 E AndroidRuntime:     at org.tensorflow.lite.Interpreter.<init>(Interpreter.java:223)
 

解决方案：

1.刷编译成功后刷system.img

2.在/system/etc/public.libraries.txt中添加so,先pull出来，修改完push一下重启即可。

 

本文地址：https://blog.csdn.net/hello_java_Android/article/details/110678604