Re: [jamboost] Re: Dynamic libraries linked twice with Boost.Build v2

From: Philipp Frauenfelder (pfrauenf_at_[hidden])
Date: 2004-07-06 08:53:36

Dear Volodya

On Tue, Jul 06, 2004 at 05:43:58PM +0400, Vladimir Prus wrote:
> > if <have-pardiso>yes {
> 
> I think you've a problem here. This "if" will compare the *string* 
> <have-pardiso>yes with empty string, and it always gives you true value.

Thanks for the hints! I will try them out tomorrow.

> > Pardiso and LAPACK are linked twice to the generated library
> > libconceptsoperator.so. In the case of LAPACK this is harmless
> > as no double symbols are reported. In the case of Pardiso,
> > double symbols are reported (and the linking stops).
> 
> I'm sure I've added some code to prevent duplicate sources. Would you mind 
> sending me the complete Jamfiles and site-config.jam, so that I can reproduce 
> the problem?

Again, I will send them to you (by private email) tomorrow. This
might take a little longer as I first need to produce a minimal
example which can be integrated into the Boost hierarchy.

Regards
-- 
Philipp | work: pfrauenf_at_[hidden] [phone]
Frauenfelder | home: pfrauenf_at_[hidden] [phone]
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