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https://issues.apache.org/jira/browse/MANTRUN-229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Osipov closed MANTRUN-229.
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Resolution: Incomplete
Whatever happens inside {{gzip(1)}} is out of our control. It if is broken in
Ant, then you need to talk to the Ant devs. I see no bug in this plugin.
> exec target output has newlines converted corrupting binary information
> -----------------------------------------------------------------------
>
> Key: MANTRUN-229
> URL: https://issues.apache.org/jira/browse/MANTRUN-229
> Project: Maven Antrun Plugin
> Issue Type: Bug
> Affects Versions: 1.8, 3.0.0
> Reporter: Gray
> Priority: Minor
>
> I was trying to use the gzip task but it doesn't support level so I switched
> to using the exec task like the following:
> {noformat}
> <exec executable="gzip" output="target/classes/magic.gz">
> <arg value="-c" />
> <arg value="-9" />
> <arg value="src/test/resources/magic" />
> {noformat}
> Unfortunately, this produced corrupted gzip output. In examining at the
> magic.gz file, I determined that any line end characters that happened to be
> in the binary such as \r were being converted to the platform EOL. The
> output from that command should be binary clean IMO.
> I think I saw it with both the 3.0.0 and 1.8 versions. It may be a failure
> of the underlying ant target code.
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