解决“More than one file was found with OS independent path 'lib/armeabi-v7a/xxx.so”

“More than one file was found with OS independent path 'lib/armeabi-v7a/xxx.so"这个问题是项目中导入了多个so库重复导致的，一般场景就是项目依赖了库，又依赖了相关的.aar,在编译的时候不报错，但是在打包安装的时候gradle就会报错，具体解决方法就是在gradle中配置packagingOptions ，配置其首选项

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  packagingOptions {
        pickFirst "lib/armeabi-vxx/xxx.so"  //路径根据自己具体报错而定
    }

根据的报错的提示，将pickFirst 后面的路径换成提示的路径即可。

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gradle中的packingOptions具体的java实现

 /**
     * Specifies options and rules that determine which files the Android plugin packages into your
     * APK.
     *
     * <p>For more information about the properties you can configure in this block, see {@link
     * PackagingOptions}.
     */
     指定用于确定Android插件将哪些文件打包到您的APK中的选项和规则
    public void packagingOptions(Action<PackagingOptions> action) {
        checkWritability();
        action.execute(packagingOptions);
    }