Details
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Type:
Bug
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Status:
Closed
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: 2.0.3
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Fix Version/s: 2.0.4
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Component/s: Inheritance and Interpolation
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Labels:None
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Environment:xp
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Complexity:Intermediate
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Number of attachments :
Description
my maven-2.0.3 shows ${project.build.directory}=target. Instead of the fullpath
this surely breaks the reactor build/test.
here is an example pom
<?xml version="1.0"?>
<project>
<modelVersion>4.0.0</modelVersion>
<!--
<parent>
<groupId>test</groupId>
<artifactId>parent</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
-->
<packaging>jar</packaging>
<groupId>test</groupId>
<artifactId>child</artifactId>
<version>1.0-SNAPSHOT</version>
<name>child</name>
<build>
<plugins>
<plugin>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution>
<id>echo</id>
<phase>generate-sources</phase>
<goals>
<goal>run</goal>
</goals>
<configuration>
<tasks>
<echo>project.build.directory:${project.build.directory}</echo>
</tasks>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Carlos also comfirmed
Confirmed 
2.0.3 = project.build.directory:target
2.0.2 = project.build.directory:C:\Documents and
Settings\csanchez\Local Settings\Temp\target
${project.build.directory} works fine, it's only the echo result that's strange.
Add this after the echo :
<mkdir dir="${project.build.directory}"/>
<touch file="${project.build.directory}/${project.artifactId}.txt"/>
and create a child project of your pom with the same plugin execution, and your see that it create two txt files in correct directories (parent/target and child/target)
D:\tmp\testmaven>mvn generate-sources
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] parent
[INFO] child
[INFO] ----------------------------------------------------------------------------
[INFO] Building parent
[INFO] task-segment: [generate-sources]
[INFO] ----------------------------------------------------------------------------
[INFO] [antrun:run {execution: echo}]
[INFO] Executing tasks
[echo] project.build.directory:target
[mkdir] Created dir: D:\tmp\testmaven\target
[touch] Creating D:\tmp\testmaven\target\parent.txt
[INFO] Executed tasks
[INFO] ----------------------------------------------------------------------------
[INFO] Building child
[INFO] task-segment: [generate-sources]
[INFO] ----------------------------------------------------------------------------
[INFO] [antrun:run {execution: echo}]
[INFO] Executing tasks
[echo] project.build.directory:target
[mkdir] Created dir: D:\tmp\testmaven\child\target
[touch] Creating D:\tmp\testmaven\child\target\child.txt
[INFO] Executed tasks
[INFO] [antrun:run {execution: echo}]
[INFO] Executing tasks
[echo] project.build.directory:target
[INFO] Executed tasks
[INFO]
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] ------------------------------------------------------------------------
[INFO] parent ................................................ SUCCESS [1.375s]
[INFO] child ................................................. SUCCESS [0.047s]
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2 seconds
[INFO] Finished at: Wed Mar 29 11:23:54 CEST 2006
[INFO] Final Memory: 2M/4M
[INFO] ------------------------------------------------------------------------
So I think the issue can be closed