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Posted to issues@maven.apache.org by "Christian Schulte (JIRA)" <ji...@apache.org> on 2015/12/19 00:43:46 UTC
[jira] [Assigned] (MNG-5538) mvn start script causes cygwin warning
[ https://issues.apache.org/jira/browse/MNG-5538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christian Schulte reassigned MNG-5538:
--------------------------------------
Assignee: Christian Schulte
> 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: 3.4.0
>
> 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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