apply plugin: 'com.android.library' android { compileSdkVersion 25 buildToolsVersion "25.0.2" publishNonDefault true defaultConfig { minSdkVersion 16 targetSdkVersion 25 versionCode 1 versionName "1.0" } configurations { debug release } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } debug { minifyEnabled false debuggable true jniDebuggable true externalNativeBuild { ndkBuild { arguments "NDK_DEBUG:=1" abiFilters "armeabi-v7a", "armeabi", "x86" } } } } //sourceSets.main.jni.srcDirs = [] //disable automatic ndk-build call externalNativeBuild { ndkBuild { path 'src/main/jni/Android.mk' } } } dependencies { compile fileTree(include: ['*.jar'], dir: 'libs') testCompile 'junit:junit:4.12' }