[SciPy-dev] building lib.lapack without optimization
Pearu Peterson
pearu at scipy.org
Tue Nov 30 05:45:28 EST 2004
On Tue, 30 Nov 2004, Nils Wagner wrote:
> Hi Pearu,
>
> It looks like an "optimization" problem
>
> With
>
> python setup_lapack.py build config_fc --noopt
>
> everything works fine.
Ok, good.
Now try
rm -rf build
python setup_lapack.py build config_fc --noarch
This will use -O3 optimization but without architecture dependent
optimization flags.
Does it work?
What gcc version are you using?
Pearu
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