Update 80.10 Build an executable archive from Ant without using spring-boot-antlib.md

Author: qibaoguang

IX. ‘How-to’ guides/80.10 Build an executable archive from Ant without using spring-boot-antlib.md

@@ -11,23 +11,30 @@
 示例：
 ```xml
 <target name="build" depends="compile">
-    <copy todir="target/classes/lib">
-        <fileset dir="lib/runtime" />
-    </copy>
-    <jar destfile="target/spring-boot-sample-actuator-${spring-boot.version}.jar" compress="false">
-        <fileset dir="target/classes" />
-        <fileset dir="src/main/resources" />
-        <zipfileset src="lib/loader/spring-boot-loader-jar-${spring-boot.version}.jar" />
+    <jar destfile="target/${ant.project.name}-${spring-boot.version}.jar" compress="false">
+        <mappedresources>
+            <fileset dir="target/classes" />
+            <globmapper from="*" to="BOOT-INF/classes/*"/>
+        </mappedresources>
+        <mappedresources>
+            <fileset dir="src/main/resources" erroronmissingdir="false"/>
+            <globmapper from="*" to="BOOT-INF/classes/*"/>
+        </mappedresources>
+        <mappedresources>
+            <fileset dir="${lib.dir}/runtime" />
+            <globmapper from="*" to="BOOT-INF/lib/*"/>
+        </mappedresources>
+        <zipfileset src="${lib.dir}/loader/spring-boot-loader-jar-${spring-boot.version}.jar" />
         <manifest>
             <attribute name="Main-Class" value="org.springframework.boot.loader.JarLauncher" />
             <attribute name="Start-Class" value="${start-class}" />
         </manifest>
     </jar>
 </target>
 ```
-该Actuator示例中有一个build.xml文件，可以使用以下命令来运行：
+该[Ant示例](https://github.com/spring-projects/spring-boot/tree/v1.4.1.RELEASE/spring-boot-samples/spring-boot-sample-ant)中有一个`build.xml`文件及`manual`任务，可以使用以下命令来运行：
 ```shell
-$ ant -lib <path_to>/ivy-2.2.jar
+$ ant -lib <folder containing ivy-2.2.jar> clean manual
 ```
 在上述操作之后，你可以使用以下命令运行该应用：
 ```shell