Re: [Boost-build] [bbv2] Many CPP files at once. (was: Boost Jam performance measurement)

From: Alex Odinaev (aodinaev_at_[hidden])
Date: 2005-12-19 16:00:08

Vladimir,

If you'd have a chance could you give me a hint how to pass multiple .cpp
files to compiler. Along with new pch functionality it would give
significant improvement in build performance.

Thanks in advance,
Alex Odinayev.

> Vladimir,
>
> /Fo "SomeDir" works fine but SomeDir  string should end with  '/'  or '\'
> to specify directory
>
>
> On Monday 05 December 2005 20:02, Rene Rivera wrote:
> > > Alex Odinaev wrote:
> > > > BTW, It might already mentioned by somebody but to get advantage of
> > pch
> > > > files (automatic or manual) it would be good idea to pass list of
> > .cpp
> > > > files to compiler instead of loading compiler process per file.
> > >
> > > Problem with that is that AFAIK there's no way to tell VC where to put
> > > the compiled OBJ files when they are fed a bunch at a time.
> >
> > Can we "cd $target_directory" before running MSVC?
> >
> > - Volodya
> >
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> >
>
>