手动增加jniLibs目录

apply plugin: 'com.android.application'android {    compileSdkVersion 24    buildToolsVersion "24.0.1"    defaultConfig {        applicationId "com.test.nodepp.testfengzhuang"        minSdkVersion 15        targetSdkVersion 24        versionCode 1        versionName "1.0"    }    buildTypes {        release {            minifyEnabled false            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'        }    }    sourceSets {//手动添加jniLibs在src/main/jniLibs时要加入        main {            jniLibs.srcDirs = ['src/main/jniLibs/']//设置目标的so存放路径        }    }}

注意：在gradle.properties文件下配置启用ndk   android.useDeprecatedNdk=true