[Building Sakai] Build problem in Sakai 3

[Raminderjeet Singh]

Hi All

When i am trying to build sakai 3 code, I am facing following error. I 
followed all the steps according to this link 
http://confluence.sakaiproject.org/display/DOC/3akai. Please help.

[INFO] 
------------------------------------------------------------------------
[INFO] Building sakai-sections-integrationsupport
[INFO]    task-segment: [clean, install, sakai:deploy]
[INFO] 
------------------------------------------------------------------------
[INFO] [clean:clean]
[INFO] [resources:resources]
[INFO] Using default encoding to copy filtered resources.
Downloading: 
http://source.sakaiproject.org/maven2/org/sakaiproject/kernel/impl/sakai-util-impl/1.0RC2-SNAPSHOT/sakai-util-impl-1.0RC2-SNAPSHOT.pom 

Downloading: 
http://source.sakaiproject.org/maven2/org/sakaiproject/kernel/impl/sakai-util-impl/1.0RC2-SNAPSHOT/sakai-util-impl-1.0RC2-SNAPSHOT.jar 

[INFO] 
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] 
------------------------------------------------------------------------
[INFO] Failed to resolve artifact.

Missing:
----------
1) org.sakaiproject.kernel.impl:sakai-util-impl:jar:1.0RC2-SNAPSHOT

 Try downloading the file manually from the project website.

 Then, install it using the command:
     mvn install:install-file -DgroupId=org.sakaiproject.kernel.impl 
-DartifactId=sakai-util-impl -Dversion=1.0RC2-SNAPSHOT -Dpackaging=jar 
-Dfile=/path/to/file

 Alternatively, if you host your own repository you can deploy the file 
there:
     mvn deploy:deploy-file -DgroupId=org.sakaiproject.kernel.impl 
-DartifactId=sakai-util-impl -Dversion=1.0RC2-SNAPSHOT -Dpackaging=jar 
-Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id]

 Path to dependency:
       1) 
org.sakaiproject:sakai-sections-integrationsupport:jar:3.0.0-milestone01
       2) org.sakaiproject.kernel.impl:sakai-util-impl:jar:1.0RC2-SNAPSHOT

----------
1 required artifact is missing.

for artifact:
 org.sakaiproject:sakai-sections-integrationsupport:jar:3.0.0-milestone01



Thanks
Raminder