is it a bug? protection attributes on interfaces/abstracts have no effect outside module?

[dennis luehring]

Am 03.02.2012 16:54, schrieb Daniel Murphy:
> "dennis luehring"<dl.soluz at gmx.net>  wrote in message
> news:jggue2$ksn$1 at digitalmars.com...
>>  Am 03.02.2012 15:56, schrieb Daniel Murphy:
>>>
>>
>>  is there something like an github build or do i need to build from source?
>
>  From source I'm afraid.  And because they all get changed in tandem you'll
> need to build druntime and phobos as well to get it to work.  On the plus
> side, it's not incredibly difficult to get working.
>
>

is there a good "i've never done it before and im on windows tutorial" 
for it