[SciPy-User] Mismatch architecture type, compiling scipy on Mac 10.6

[Charles R Harris]

On Wed, Feb 9, 2011 at 4:52 PM, Jeremy Conlin <jlconlin at gmail.com> wrote:

> On Mon, Feb 7, 2011 at 5:32 PM, David <david at silveregg.co.jp> wrote:
> > On 02/08/2011 07:45 AM, Jeremy Conlin wrote:
> >> I have compiled python 2.7 and numpy.1.5.1 in 64-bit on my Mac running
> >> 10.6.3.  I'm trying to compile 64 bit scipy as well, but I'm running
> >> into a problem.  I'm pretty sure that the problem is architecture
> >> related.  The error(s) I get are copied below.  The command I used to
> >> compile scipy is:
> >>
> >> LDFLAGS="-arch x86_64 -Wall -undefined dynamic_lookup -bundle"
> >> FFLAGS="-arch x86_64"  python setup.py install
> >>
> >> I used the same command to compile numpy without any problems.  I am
> >> using g95 and gcc (version info below).
> >
> > Don't use g95, it has caused too many issues, especially on mac os x.
> > Use gfortran, the one available on http://r.research.att.com/tools/ (NOT
> > the one on hpc.sourceforge.org, which does not work well either).
>
>
> Thanks for the suggestion.  Unfortunately I can't install a
> precompiled binary since I do not have root access on my machine.
> However, I was able to compile gfortran (version 4.5.2) on my own and
> it got me past my previous problems.
>
> I have now come up with a new error.  It seems that gcc doesn't like
> the option "-faltivec" (full error copied below).  A Google search
> indicates that this may be an old option that isn't necessary anymore.
>  How can I remove this option?  I know I didn't specify it in any
> environment variable.
>
>
Altivec is a PPC thing, seems strange that it should turn up on Intel.

Chuck
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.scipy.org/pipermail/scipy-user/attachments/20110209/a55ed5cf/attachment.html>