Velocity setup issue

[Sahraei Sasan-ssahra01]

Hi All,
 
I'm trying to build Velocity 1.4, by running "ant" or "ant package-all" I get 
the message
 
Warning: Could not find file 
/mysrc/nbi/velocity-1.4/src/java/org/apache/velocity/texen/defaults/texen.properties
 to copy.
 
This file "texen.properties" does not exist in the tar file. I created an empty 
file to let the setup finish : ) but the result was a jar file with no binary 
in it.
 
any suggestions?
 
Thanks,
Sasan