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Re: Linking problems with mutex and zsyrk_


From: Daniel J Sebald
Subject: Re: Linking problems with mutex and zsyrk_
Date: Sat, 20 Dec 2008 11:34:35 -0600
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.3) Gecko/20041020

Jaroslav Hajek wrote:

but at least there is a hint there that lapack might be missing.


Sorry that was my fault. An escaped newline made the makefile invalid.
If you wish, please try again this
configuration (only BLAS, no LAPACK) - it should work with this patch:
http://hg.savannah.gnu.org/hgweb/octave/rev/7f6efc2b75d9

In fact BLAS is the more important piece - what you usually get
installed as lapack package from a distro is exactly what Octave
compiles for itself.

After un-installing LAPACK, the config process shows that BLAS library is still 
found (whereas before the BLAS library was also not found even though it was 
actually present).  Without the LAPACK, now dsygv_, chegv_, ssygv_, zhegv_ 
aren't present.  I'll configure with the LAPACK installed from now on.

Dan


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