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https://issues.apache.org/jira/browse/ZOOKEEPER-2983?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16370522#comment-16370522
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ASF GitHub Bot commented on ZOOKEEPER-2983:
-------------------------------------------

Github user afine commented on a diff in the pull request:

    https://github.com/apache/zookeeper/pull/469#discussion_r169435681
  
    --- Diff: build.xml ---
    @@ -1861,4 +1861,18 @@ 
xmlns:cs="antlib:com.puppycrawl.tools.checkstyle.ant">
            <delete dir="${build.dir.eclipse}" />
          </target>
     
    +    <target name="print_compile_classpath">
    +        <pathconvert pathsep="${line.separator}|   |-- " 
property="echo.compile.classpath" refid="java.classpath"/>
    --- End diff --
    
    I found a "one-liner" for this here: 
http://ant.apache.org/manual/using.html#pathshortcut
    
    For example:
    ```xml
    <echo>${toString:java.classpath}</echo>
    ```
    
    What do you think?


> Print the classpath when running compile and test ant targets
> -------------------------------------------------------------
>
>                 Key: ZOOKEEPER-2983
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2983
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: build
>    Affects Versions: 3.5.3, 3.4.11
>            Reporter: Mark Fenes
>            Assignee: Mark Fenes
>            Priority: Major
>
> Printing the classpath helps to verify that we have only the intended 
> classes, jars on the classpath, e.g. clover.jar is included only when running 
> coverage tests.
>  
>  



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