[SciPy-User] Installing issue with python 2.7, numpy 1.5.0b1 in my Mac

Markus Hubig mhubig@gmail....
Fri Aug 20 07:30:07 CDT 2010


Yes I'm using Snow Leopard ... I'll try the FFLAGS this evening and
giving some feedback ...

On Fri, Aug 20, 2010 at 2:44 AM, David <david@silveregg.co.jp> wrote:

> On 08/20/2010 02:25 AM, Markus Hubig wrote:
> > Hmm it seems SciPy don't like me at all ... ;-) Now the installation of
> > numpy (the usual way
> > without using pip) was OK (I have the numpy/core/lib/npy-pkg-config dir)
> > but SciPy still fails
> > to compile. But now I get gfortran and ln errors ... see:
>
> Hm, this one looks annoying...
>
> One temporary hack would be to disable ppc arch altogether in fortran,
> something like:
>
> export  FFLAGS="-Wall -ffixed-form -fno-second-underscore -arch i686
> -arch x86_64 -fPIC -O3 -funroll-loops"
> export LDFLAGS=" -Wall -arch i686 -arch x86_64 -Wall -undefined
> dynamic_lookup -bundle"
>
> I don't have a mac to test this ATM, so you may have to tweak things a
> bit. The idea is to remove the -arch ppc64 flags which seem unsupported
> on recent mac os x version (do you use snow leopard by any chance ?)
>
> cheers,
>
> David
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