[Bug 207782] Review Request: itpp - C++ library for math, signal/speech processing, and communications

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Summary: Review Request: itpp - C++ library for math, signal/speech processing, and communications


https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=207782





------- Additional Comments From mtasaka at ioa.s.u-tokyo.ac.jp  2006-10-11 10:58 EST -------
(In reply to comment #41)

> In regards to the undefined symbols, I tried using:
> 
>   export LDFLAGS="-L/usr/lib/atlas -stdc++"
> 
> and it appears to do the trick.  However, it violates Ralf's assertion in 
> comment #38 so I did not (for the above SRPM) add it to the spec.  

This case explicit linking by "-lstdc++" is actually needed
( as I said in comment #39 and #40 ) because this package used "-nostdlic"
when linking (this is not unusual). So your linking

export LDFLAGS="-L/usr/lib/atlas -lstdc++"

is acceptable and must be done. Please add "-lstdc++".

-------

Then as I said in comment #27 ( and Rex said in comment #14 ), would you check
if "-lfftw3 -llapack -latlas -lblas   -L/usr/lib/atlas   -lgfortranbegin
-lgfortran -lm -lgcc_s -lstdc++" is really needed for
/usr/lib/itpp.pc and /usr/bin/itpp-config ?
I checked all header files in -devel package and no files are included from
external packages. If linkage is fixed by "-lstdc++", I think the above
("-lfftw3 ........" ) is  not necessary ( and should be deleted ).

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