Re: [Boost-build] PCH and property propagation

From: Vladimir Prus (ghost_at_[hidden])
Date: 2006-10-23 15:31:36

On Monday 23 October 2006 22:46, Vladimir Prus wrote:
> I think I have the final question about PCH interface. Now if we write:
>
>    cpp-pch pch : pch.hpp : ......... ;
>    exe hello : hello.cpp pch : ....... ;
>
> the user is required to make sure that properties used to compile pch and
> the exe are "compatible". 

While we're at it, can somebody tell what msvc will do if the properties are 
not compatible:

     - issue a warning
     - silently ignore PCH
     - silently do the wrong thing

?

- Volodya