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http://jira.codehaus.org/browse/MNG-2738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_110907
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Brian Fox commented on MNG-2738:
--------------------------------
This is a bug in the apache commons GnuParser:
{noformat}
CommandLineParser parser = new GnuParser();
return parser.parse( options, cleanArgs );
{noformat}
> 1-char profile names cannot be activated with -P
> ------------------------------------------------
>
> Key: MNG-2738
> URL: http://jira.codehaus.org/browse/MNG-2738
> Project: Maven 2
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 2.0-alpha-1
> Reporter: Kenney Westerhof
> Priority: Minor
> Fix For: Reviewed Pending Version Assignment
>
>
> 'mvn install -Uc' gives;
> {noformat}
> Unable to parse command line options: no argument for:P
> usage: mvn [options] [<goal(s)>] [<phase(s)>]
> Options:
> ...etc...
> {noformat}
> (same for mvn -Pc [whatever])
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