apply plugin: 'com.android.library' apply plugin: 'kotlin-android' android { ndkVersion "21.3.6528147" compileSdkVersion 31 buildToolsVersion "31.0.0" defaultConfig { minSdkVersion 18 targetSdkVersion 31 versionCode 1 versionName "1.0" externalNativeBuild { ndk { abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64' } } } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' } } externalNativeBuild { cmake { path "src/main/cpp/CMakeLists.txt" } } } dependencies { implementation libs.androidx.annotation }