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From jantje <janvanop...@skynet.be>
Subject Re: Pipeline in exec-task
Date Wed, 02 Jul 2008 10:42:58 GMT

Ok (yes, I am working in /bin/bash), now I added this line, but it still does
not suppress the output: (<arg value="2>&amp;1>/dev/null"/>)


    <exec executable="/usr/bin/dir2lzm" failonerror="true">
      <arg value="/tmp/module"/>
      <arg value="${basedir}/build/application/lzm/project.lzm"/>
      <arg value="2>&amp;1>/dev/null"/>
    </exec>

The output with /usr/bin/dir2lzm is a proceeding bar, it actually is a bar
on the command line which can refresh up to 3000 times in my project, so
after the <exec/> task there are up to 3000 lines displayed.. To much :-)

Is there something wrong with <arg value="2>&amp;1>/dev/null"/> or is there
an other solution?

Thanks..




Gabor Maghera wrote:
> 
> If you're using some flavor of the UNIX shell you can append "
> 2>&1>/dev/null" to the executed command in order to suppress output (at
> the
> OS level).
> 
> Gabor
> 
> On Tue, Jul 1, 2008 at 5:13 PM, jantje <janvanoppen@skynet.be> wrote:
> 
>>
>>
>> A second question about <exec/>:
>>
>> Is it possible not to have output to the shell from <exec/>?
>>
>> While performing the exec-task I get no text output, but when finishing
>> the
>> task, I get all the output at once.. I need something like quit or
>> verbose..
>>
>> Thanks..
>> --
>> View this message in context:
>> http://www.nabble.com/Pipeline-in-exec-task-tp18227711p18227867.html
>> Sent from the Ant - Users mailing list archive at Nabble.com.
>>
>>
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> 

-- 
View this message in context: http://www.nabble.com/Pipeline-in-exec-task-tp18227711p18234717.html
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