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From: Jürgen Hunold (hunold+lists.Boost_at_[hidden])
Date: 2003-02-11 08:22:25

Hash: SHA1

Hi !

On Monday 10 February 2003 15:50, Vladimir Prus wrote:
> At this moment, I've switched most of the code to using the new
> class, and see about 5x speedup on two use cases. I also see
> that execution profile changed considerably: the code which
> does header scanning becomes hot spot.
> Before going further, it would be really great to look on other
> profiles. Jurgen, could you please rerun bjam on your project
> and send me "-d+10"output?

Yes, please find the gzipp'ed file attached.
I've not run the whole build, but maybe 80%. I commented out some
small projects while playing around.
But I think this is still big enough ;-)

It looks _very_ fast. It's impressive: I'm seeing a speed improment of
an order of magnitude. The response time for all libs is
just about 2 minutes.

Great Work, Volodya !

One glitch: I'm specifying an external lib with

lib LIBX : : <name>LIBX <search>/usr/local/LIBX/lib/linux-g++ ;

in toplevel-Jamfile, but bjam does not add a -L path option to the
linker, but only -lLIBX. So linking fails for me at the moment.

Yours, Jürgen

- --
* Dipl.-Math. Jürgen Hunold ! Institut für Verkehrswesen,
* voice: ++49 511 762-2529 ! und -betrieb, Universität Hannover
* fax : ++49 511 762-3001 ! Appelstrasse 9a, D-30167 Hannover
* hunold_at_[hidden] !

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