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From: David Abrahams (dave_at_[hidden])
Date: 2003-03-19 06:58:30

David Abrahams <dave_at_[hidden]> writes:

>> I'm very interested in do-nothing timing. Can you run "bjam -d+10" on an
>> unmodified tree and send me the output. This will tell what consumes most
>> time.
>>> <B> Command line overflow on link (Show-stopper!). Some reasons
>>> <C> Command line overflow on compile (Show-stopper!). Some reasons
>>> <D> Command line overflow on archive/dll (Show-stopper!). Some
> Something's suspicious about this, at least if he's using the gcc
> toolset... Oh, yeah; I forgot we need to add a small enhancement for
> potentially long one-line actions on NT.

Done. Ali, please try your build again with -d+4. You should see a
bunch of messages saying:

"Executing raw command directly"

Before each invocation of g++.

Dave Abrahams
Boost Consulting

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