fix build on solaris machine : override java.io.tmpdir with ./target because java.io.tmpdir is a shared directory /var/tmp on solaris and can cause permission issues



git-svn-id: https://svn.apache.org/repos/asf/continuum/branches/continuum-spring@641935 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/continuum-core/pom.xml b/continuum-core/pom.xml
index 9a434ac..202954d 100644
--- a/continuum-core/pom.xml
+++ b/continuum-core/pom.xml
@@ -268,8 +268,15 @@
                 </property>                      
                 <property>
                   <name>plexus.home</name>
-                  <value>${project.build.directory}/plexus</value>
+                  <!-- ${project.build.directory} is not evaluated see surefire documentation -->
+                  <!--value>${project.build.directory}</value-->
+                  <value>./target</value>
                 </property>
+                <property>
+                  <!-- java.io.tmpdir is a shared directory on solaris and cause permission issues -->
+                  <name>java.io.tmpdir</name>
+                  <value>./target</value>
+                </property> 
               </systemProperties>
             </configuration>
           </plugin>