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Posted to issues@maven.apache.org by "Gray (Jira)" <ji...@apache.org> on 2020/10/22 19:39:00 UTC
[jira] [Created] (MANTRUN-229) exec target output has newlines
converted corrupting binary information
Gray created MANTRUN-229:
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Summary: 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: 3.0.0, 1.8
Reporter: Gray
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 looking at the magic file, I determined that any line end character such as \r was being converted. 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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