Q 一些jar包提示
Failed to resolve: com.squareup.retrofit:retrofit:1.9.0
Failed to resolve: com.squareup.okhttp:2.2.0

The problem was fixed by creating a higher level build.gradle file and moved the following code into it

buildscript {
  repositories {
    jcenter()
  }
  dependencies {
    classpath 'com.android.tools.build:gradle:1.1.2'
  }
}

allprojects {
  repositories {
    jcenter()
  }
}

Q:Failed to resolve:某個aar包
A:設(shè)置gradle屬性

 repositories {
     //let gradle find aar in The libs directory instead of declared repository.
    flatDir {
        dirs 'libs'
    }
}

Q:merage清單文件時報錯
A:在工程清單文件中配置替代 icon name lable 等

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mycompany.myapp"
xmlns:tools="http://schemas.android.com/tools">

<application
    android:label="@string/app_name"
    tools:replace="android:icon, android:name,android:theme"/>
</manifest>