title: Unable to build project in Android Studio
body: <p>I imported a project into Android Studio from Eclipse. It was building successfully in Eclipse. 
  At the end of importing process I got this error:</p>
  
  <pre><code>Gradle project sync failed. Basic functionality will not work
  </code></pre>
  
  <p>In the Gradle console I get the following error:</p>
  
  <pre><code>Error:Failed to find: com.android.support:appcompat-v7:20.+
  </code></pre>
  
  <p>I have already installed google support repository as mentioned in other places.</p>
  
  <p>This is my build.gradle:</p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
  compileSdkVersion 20
  buildToolsVersion "21.0.0"
  
  defaultConfig {
      applicationId "com.entujn.demo"
      minSdkVersion 10
      targetSdkVersion 19
  }
  
  buildTypes {
      release {
          runProguard false
          proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-   rules.txt'
          }
      }
  }
  
  dependencies {
      compile 'com.google.android.gms:play-services:+'
      compile 'com.android.support:appcompat-v7:20.+'
      compile files('libs/commons-lang3-3.3.2.jar')
  }
  </code></pre>
  
  <p>local.properties:</p>
  
  <pre><code>sdk.dir=/home/pankaj/adt-bundle-linux-x86_64-20140702/sdk
  </code></pre>
  
  <p>SDK directory structure <a href="https://drive.google.com/file/d/0B-esql9qpq7HLWpGem05bUNJQkk/view" rel="nofollow">screenshot</a></p>
  
  <p>Looks like the appcompat stuff is not present at the right place, how do I fix it ?</p>