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From "Michael Osipov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MNG-5538) mvn start script causes cygwin warning
Date Fri, 27 Jan 2017 11:05:25 GMT

     [ https://issues.apache.org/jira/browse/MNG-5538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Michael Osipov updated MNG-5538:
--------------------------------
    Fix Version/s:     (was: needing-scrub-3.4.0-fallout)

> mvn start script causes cygwin warning
> --------------------------------------
>
>                 Key: MNG-5538
>                 URL: https://issues.apache.org/jira/browse/MNG-5538
>             Project: Maven
>          Issue Type: Bug
>          Components: Command Line
>    Affects Versions: 3.1.1
>         Environment: windows 7 64bit, cygwin 1.7.25, mvn 3.1.1
>            Reporter: Martin Vavra
>            Assignee: Christian Schulte
>            Priority: Minor
>             Fix For: 3.5.0
>
>         Attachments: mvn.diff, mvn.fixed, mvn.orig
>
>
> The shell script mvn in the bin directory of maven does various tricks with the variable
M2_HOME but before the last line (the JAVACMD) is executed, the value of M2_HOME contains
the Windows-style path to maven.
> One of the arguments to java.exe is:
> {noformat}-classpath "${M2_HOME}"/boot/plexus-classworlds-*.jar{noformat}
> The resolving of the asterisk is still done by the cygwin bash,
> and since M2_HOME is windows-style at that time,
> cygwin generates the following warning:
> {noformat}
> cygwin warning:
>   MS-DOS style path detected: D:\apps\apache-maven-3.1.1/boot/
>   Preferred POSIX equivalent is: /cygdrive/d/apps/apache-maven-3.1.1/boot/
>   CYGWIN environment variable option "nodosfilewarning" turns off this warning.
>   Consult the user's guide for more details about POSIX paths:
>     http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
> {noformat}
> This can be fixed quite easily - attached please find my proposal.



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