如何使用便携式JRE打包可执行jar？

jlink --add-modules<module-list> --output<output-directory>

jlink --add-modules java.base,java.desktop,java.scripting,javafx.controls,javafx.fxml,javafx.graphics,javafx.media,javafx.swing,javafx.web --output my-jre

 <property name="src.dir" value="src"/>
 <property name="build.dir" value="build"/>
 <property name="dist.dir" value="dist"/>
 <property name="main-class" value="com.example.Main"/>

 <target name="init">
    <tstamp/>
    <mkdir dir="${build.dir}"/>
    <mkdir dir="${dist.dir}"/>
  </target>

 <target name="compile" depends="init">
    <javac srcdir="${src.dir}" destdir="${build.dir}">
     <classpath refid="master-classpath"/>
    </javac>
  </target>

 <target name="jar" depends="compile">
    <jar destfile="${dist.dir}/${ant.project.name}.jar" basedir="${build.dir}">
     <manifest>
       <attribute name="Main-Class" value="${main-class}"/>
      </manifest>
    </jar>
  </target>

 <target name="clean">
   <delete dir="${build.dir}"/>
   <delete dir="${dist.dir}"/>
  </target>
</project>

ant jar

java -jar dist/MyProject.jar