求解一个关于ant任务的问题

Question

我的ant在eclipse里运行到javac任务就不动了。一直死在那里
既不结束任务，也不卡死，就不动，NND
有谁给解决下么。谢谢

Answer 1

Buildfile: G:\dev_space\workspace\JExcel\ant\build.xml
clean:
   [delete] Deleting directory G:\dev_space\workspace\JExcel\build
build-export-Tookit:
tookit-prepare:
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build\lib
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build\conf
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build\data
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build\logs
    [mkdir] Created dir: G:\dev_space\workspace\JExcel\build\bin
build-API-jar:
    [javac] Compiling 8 source files to G:\dev_space\workspace\JExcel\build\bin
运行到这里就卡，很长一段时间后就退出了
代码没问题的，在同时那里可以build，在我这里就不行，纠结

Answer 2

<?xml version="1.0" encoding="utf-8"?>
<project name="toolsrc" default="build-export-Tookit" basedir="..">  <!--加载外部属性-->
  <property file="ant/build.local.properties" />
  <property file="ant/build.properties" />  <property name="api.jar.name" value="Export-API.jar" />
  <property name="toolkit.jar.name" value="Export-ToolKit.zip" />
  <property name="build.output.dir" value="build" />
  <!--定义用于编译的CLASSPATH环境变量-->
  <path id="classpath">
    <fileset dir="./lib" includes="**/*.jar" />
  </path>  <target name="clean" depends="" description="清理项目">
    <delete dir="build"></delete>
    <delete>
      <fileset dir=".">
        <include name="${api.jar.name}" />
        <include name="${toolkit.jar.name}" />
        <include name="logs/*.*" />
        <include name="build/*.*" />
      </fileset>
    </delete>
  </target>  <!--构建项目初始化包（含依赖包）-->
  <target name="build-export-Tookit" depends="clean" description="构建导出数据工具包（包含依赖包）">
    <antcall target="tookit-prepare" />
    <antcall target="build-API-jar" />
    <antcall target="tookit-copyProjectDependencies" />
    <zip destfile="./${toolkit.jar.name}" basedir="build" />
    <delete dir="${build.output.dir}"/>
  </target>
  
  <target name="tookit-prepare" description="建立build等文件夹">
    <delete dir="${build.output.dir}" />
    <mkdir dir="${build.output.dir}" />
    <mkdir dir="${build.output.dir}/lib" />
    <mkdir dir="${build.output.dir}/conf" />
    <mkdir dir="${build.output.dir}/data" />
    <mkdir dir="${build.output.dir}/logs" />
    <mkdir dir="${build.output.dir}/bin" />
    <tstamp/>
  </target>
  
  <target name="tookit-copyProjectDependencies">
    <copy todir="${build.output.dir}/lib">
      <fileset dir="lib">
        <include name="*.jar" />
      </fileset>
    </copy>
  </target>
  
  <target name="build-API-jar" description="构建导出数据API包">
    <javac srcdir="export" destdir="${build.output.dir}/bin" target="1.5" classpathref="classpath">
    </javac>
    <copy todir="${build.output.dir}/bin">
         <fileset dir="export">
            <include name="log4j.properties" />
         </fileset>
    </copy>
    <copy todir="${build.output.dir}/conf">
         <fileset dir="export">
            <include name="hibernate.database.properties" />
            <include name="export.properties" />
         </fileset>
    </copy>
    <copy todir="${build.output.dir}/lib">
         <fileset dir="ant/cmd">
            <include name="*.xml" />
         </fileset>
    </copy>
    <copy todir="${build.output.dir}">
         <fileset dir="ant/cmd">
            <include name="*.bat" />
         </fileset>
    </copy>
    <jar destfile="${build.output.dir}/lib/${api.jar.name}" basedir="${build.output.dir}/bin" />
    <delete dir="${build.output.dir}/bin"/>
  </target>
  
</project>

Answer 3

<javac srcdir="export" destdir="${build.output.dir}/bin" target="1.5" listfiles="true" classpathref="classpath">
    </javac>
加一个listfiles="true" 这个看看编译的文件有哪些

Answer 4

谢谢楼上的和楼上的，我加下试试，不过我新建了个项目就好使了。
这IDE真折腾人