[
http://jira.codehaus.org/browse/MNG-3085?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Brett Porter closed MNG-3085.
-----------------------------
Resolution: Cannot Reproduce
Fix Version/s: (was: 2.2.x (to be reviewed))
Assignee: Brett Porter
help:system shows maven.home set properly on 2.2.1
> mvn script isn't setting maven.home correctly with cygwin on xp
> ---------------------------------------------------------------
>
> Key: MNG-3085
> URL: http://jira.codehaus.org/browse/MNG-3085
> Project: Maven 2 & 3
> Issue Type: Bug
> Components: Command Line
> Affects Versions: 2.0.7
> Reporter: Brian Fox
> Assignee: Brett Porter
>
> The script is generating the following execution:
> {noformat}
> /cygdrive/c/program files/java/jdk1.5.0_11/bin/java -classpath c:\program
> files\
> maven2/boot/classworlds-1.1.jar -Dclassworlds.conf=c:\program
> files\maven2/bin/m
> 2.conf -Dmaven.home=c:\program files\maven2 org.codehaus.classworlds.Launcher
> {noformat}
> In the invoker, it attempts to read the env to find the maven executable.
> Augmented with debug;
> {code:title=MavenCommandLineBuilder.java|borderStyle=solid}
> if ( mavenHome == null )
> {
> String mavenHomeProperty = System.getProperty( "maven.home" );
> System.out.println("maven.home="+mavenHomeProperty);
> if ( mavenHomeProperty != null )
> {
> mavenHome = new File( mavenHomeProperty );
> System.out.println("mavenHome="+mavenHome.getAbsolutePath());
>
> System.out.println("mavenHome.isDirectory="+mavenHome.isDirectory());
> if ( !mavenHome.isDirectory() )
> {
> File binDir = mavenHome.getParentFile();
> System.out.println("binDir="+binDir);
> if ( "bin".equals( binDir.getName() ) )
> {
> // ah, they specified the mvn executable instead...
> mavenHome = binDir.getParentFile();
> }
> else
> {
> throw new IllegalStateException( "${maven.home} is
> not specified as a directory: \'"
> + mavenHomeProperty + "\'." );
> }
> }
> }
> {code}
> Results in:
> {noformat}
> maven.home=${env.M2_HOME}
> mavenHome=e:\svn\maven\maven-plugins\maven-eclipse-plugin\${env.M2_HOME}
> mavenHome.isDirectory=false
> binDir=null
> {noformat}
> And crashes on if ( "bin".equals( binDir.getName() ) )
> I tried modifying the cygpath commands to remove the space and reverse the
> backslashes in the -Dmaven.home= but none of them seemed to work.
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