Ant入门学习一（Ant的安装）

一：Setup

1.Add the

bin

directory to your path.

2.Set the

ANT_HOME

environment variable to the directory where you installed Ant. On some operating systems, Ant's startup scripts can guess

ANT_HOME

(Unix dialects and Windows NT/2000), but it is better to not rely on this behavior.

3.Optionally, set the

JAVA_HOME

environment variable (see the Advanced section below). This should be set to the directory where your JDK is installed.

Operating System-specific instructions for doing this from the command line are in the Windows, Linux/Unix (bash), and Linux/Unix (csh) sections. Note that using this method, the settings will only be valid for the command line session you run them in.

Note: Do not install Ant's ant.jar file into the lib/ext directory of the JDK/JRE. Ant is an application, whilst the extension directory is intended for JDK extensions. In particular there are security restrictions on the classes which may be loaded by an extension.

二：Check installation

You can check the basic installation with opening a new shell and typing ant. You should get a message like this

Buildfile: build.xml does not exist!
Build failed

So Ant works. This message is there because you need to write an individual buildfile for your project. With a ant -version you should get an output like

Buildfile: build.xml does not exist!
Build failed

简单来说就是：

一、创建环境变量：ANT_HOME = I:\apache-ant-1.8.4

在Path里面加入:%ANT_HOME%\bin

确保你电脑里安装了JDK并配置好了环境变量

二、打开命令行窗口，键入ant -version 回车

C:\Users\wieco>ant -version

Apache Ant(TM) version 1.8.4 compiled on May 22 2012

表示咱装成功!