I need include assemblies in GAC using company snk file for sign those.
any sample of scripting ?
Alas, no sample. To be honest it's probably easier to just do it manually unless you plan to do this again with subsequent releases. It's boring but shouldn't take too long.
I'm still a little hazy on the reason. Microsoft has released a signed version using their key. So the assemblies can be placed in the GAC and they use a Microsoft key that is used to sign many other assemblies already in your GAC.
Off the top of my head the only time I would build and sign Enterprise Library is if I need to make changes to the code base. And with the Dependency Injection approach used that scenario should be occurring less and less.
You are free to do as you wish -- I'm just trying to steer you in the right direction. :)
Enterprise Library support engineer