File content as of revision 45:2aa9f933c8d2:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.2"
    defaultConfig {
        applicationId "com.baidu.duer.dcs"
        minSdkVersion 21
        targetSdkVersion 22
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        externalNativeBuild {
            cmake {
                cppFlags "-std=c++11 -frtti -fexceptions -I/src/main/cpp"
            }
        }
        ndk {
            // 平台
            abiFilters 'x86', 'x86_64', 'armeabi', 'armeabi-v7a', 'arm64-v8a'
        }
    }
    externalNativeBuild {
        cmake {
            path "CMakeLists.txt"
        }
    }
    sourceSets {
        main {
            jniLibs.srcDirs = ['src/main/jniLibs']
        }
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

    packagingOptions {
        exclude 'META-INF/DEPENDENCIES.txt'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/dependencies.txt'
        exclude 'META-INF/LGPL2.1'
        exclude 'META-INF/ASL2.0'
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:25.3.0'
    compile 'com.android.support:design:25.3.0'
    testCompile 'junit:junit:4.12'
    compile files('libs/jackson-core-asl-1.9.13.jar')
    compile files('libs/jackson-mapper-asl-1.9.13.jar')
    compile files('libs/commons-fileupload-1.3.2.jar')
    compile files('libs/commons-lang3-3.4.jar')
    compile files('libs/commons-io-2.5.jar')
    def okHttp3Version = '3.8.1'
    compile('com.squareup.okhttp3:okhttp:' + okHttp3Version)
    compile('com.squareup.okhttp3:logging-interceptor:' + okHttp3Version)

    // debugCompile 'com.squareup.leakcanary:leakcanary-android:1.3'
}