[Wien] Error: undefined symbol: __intel_cpu_indicator

[Gerhard H Fecher]

It seems not to be a subroutine that is in any of the static Intel libraries.
the cpuid is usually set in libmkl_ia32 (old Pentium or Xeon), libmkl_i2p 
(Itanium), or libmkl_em64t (new Pentium or Xeon).
However, the subroutine may be defined with different name in the object file. 
In this case I expect that the wrong dynamic libryrry may cause the error.

Anyway, I do not see why to link lapack dynamically but not blas, both can be 
linked savely static.
The only problem with dynamic linking is libpthread.

-static-libcxa is not longer an option if following the Intel compiler manual, 
is it a regular Linux option ?

Ciao Gerhard

Am Mittwoch, 1. März 2006 17:34 schrieb Peter Blaha:
> 
> Another possible hint:    
> 
> replace the linker option   -i-static    by   -static-libcxa
> 
> 
> > Subject: Re: [Wien] Error: undefined symbol: __intel_cpu_indicator 
> > 
> > That's one of the intel libraries which is not in your LD_LIBRARY_PATH
> > (if 
> > you have that). Do ldd /usr/local/wien2k/lapw1 ; you may have to go into
> > a 
> > csh and/or batch it to replicate the issue. -i-static during compilation
> > 
> > may help.
> > 
> > On Tue, 28 Feb 2006, Arunkumar S. Bommannavar wrote:
> > 
> > > Hello,
> > >
> > >
> > >
> > > My system is as follows:
> > >
> > >
> > >
> > > CPU : Intel(R) Xeon(TM) CPU 2.66GHz
> > >
> > > OS   : Linux Redhat 9.0
> > >
> > >
> > >
> > > Installed Intel Fortran 9.0 , MKL 8.0, and WIEN2k_06. I was able to
> > > compile it and then tried TiC example. During "run SCF" stage,  I get
> > > the following error message.
> > >
> > >
> > >
> > > LAPW0 END
> > >
> > > /usr/local/wien2k/lapw1: relocation error: /usr/local/wien2k/lapw1:
> > > undefined symbol: __intel_cpu_indicator
> > >
> > >
> > >
> > > What am I doing wrong? Please let me know what other information I
> > > should supply to identify the problem.
> > >
> > >
> > >
> > > Regards
> > >
> > > Arun S. Bommannavar
> > >
> > >
> > >
> > > Phone: (630) 252-0497
> > >
> > > e-mail : abomm at hpcat.aps.anl.gov
> > >
> > >
> > >
> > >
> > 
> > Note: if you have an old email address for me, please note that "nwu"
> > has
> > been changed to "northwestern".
> > -----------------------------------------------
> > Laurence Marks
> > Department of Materials Science and Engineering
> > MSE Rm 2036 Cook Hall
> > 2220 N Campus Drive
> > Northwestern University
> > Evanston, IL 60201, USA
> > Tel: (847) 491-3996 Fax: (847) 491-7820
> > email: L-marks at northwestern dot edu
> > http://www.numis.northwestern.edu
> > -----------------------------------------------
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> 
> 
>                                       P.Blaha
> --------------------------------------------------------------------------
> Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
> Phone: +43-1-58801-15671             FAX: +43-1-58801-15698
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