buildscript { repositories { mavenCentral() } dependencies { classpath 'com.android.tools.build:gradle:0.14.2' } } apply plugin: 'com.android.application' repositories { mavenCentral() } android { compileSdkVersion 21 buildToolsVersion "21.1" defaultConfig { minSdkVersion 14 targetSdkVersion 21 versionCode 1 versionName "1.0" } compileOptions { sourceCompatibility JavaVersion.VERSION_1_7 targetCompatibility JavaVersion.VERSION_1_7 } buildTypes { release { runProguard false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt' } } } dependencies { compile fileTree(dir: 'libs', include: '*.jar') compile 'com.android.support:appcompat-v7:21.0.2' compile 'com.android.support:recyclerview-v7:21.0.0' compile 'com.loopj.android:android-async-http:1.4.6' }