Re: [Boost-build] [PING] State of PCH/msvc

From: Vladimir Prus (ghost_at_[hidden])
Date: 2006-04-26 08:14:49

On Wednesday 26 April 2006 16:07, Janssen, Olaf  ST/HZA-TBE wrote:
> > PCH is nowhere close to "release" state. There are numerous
> > issues with
> > PCH on MSVC:
> >
> > 6. Some other subtle issues I can't remember.
>
> parallel build does not work (that might also be difficult to implement)

What are specific issues with parallel build? There should be a dependency 
from exe to the used pch, to PCH should be created before exe is compiled?

Or the problem is that two copies of compiler try to use the same PCH? It's 
possible to serialize execution of compile actions for that case.

- Volodya

-- 
Vladimir Prus
http://vladimir_prus.blogspot.com
Boost.Build V2: http://boost.org/boost-build2