包括prebuilt共享对象在NDK项目文件 [英] including a prebuilt shared object file in an NDK project

问题描述

喜很努力，包括共享对象文件到Android操作系统映像通过NDK项目。

Hi am working on including a shared object file onto the android OS image through the NDK project.

在android.mk文件看起来像这样

the android.mk file looks like this

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE := Myaccessories
LOCAL_SRC_FILES := libMyaccessories.so

include $(PREBUILT_SHARED_LIBRARY)

和我添加了libMyaccessories.so到了android.mk所在的文件夹JNI。
上NDK构建，它会导致误差，其如以下

and i have added the "libMyaccessories.so" to the jni folder where the android.mk is located. On ndk-built, it results in error which is as below

Prebuilt       : libMyaccessories.so <= jni/
Install        : libMyaccessories.so => libs/armeabi/libMyaccessories.so
/home/Identive/Desktop/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-strip: Unable to recognise the format of the input file `./libs/armeabi/libMyaccessories.so'
make: *** [libs/armeabi/libMyaccessories.so] Error 1

请帮助我，如果任何人所遇到的这个问题，或者建议我用一些其他的方法。

Kindly help me if anyone have come across this problem or suggest me with some other methods.

推荐答案

只要把.so文件在库/ armeabi /子目录，它会自动被纳入作为构建的一部分。别提它LOCAL_SRC_FILES，因为它不是一个源文件。

Just put the .so file in your libs/armeabi/ subdirectory, and it should automatically be included as part of your build. Don’t mention it in LOCAL_SRC_FILES, as it’s not a source file.

如果该库正在从本地code引用，而不仅仅是Java的code，你可能需要列出它LOCAL_LDLIBS，但我会非常惊讶，如果这不是默认的。

If that library is being referenced from native code, not just Java code, you may need to list it in LOCAL_LDLIBS, but I’d be very surprised if this isn’t the default.

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