[Numpy-discussion] rc2 for NumPy 1.4.1 and Scipy 0.7.2

Ralf Gommers ralf.gommers at googlemail.com
Thu Apr 15 21:54:30 EDT 2010


2010/4/16 Charles سمير Doutriaux <doutriaux1 at llnl.gov>

> Thx Ralf,
>
> I was able to get the 64bit version going. But as I mentioned earlier this
> doesn't help me since I have other externals dying...
>
> I'll try the 32bit one again with these hints.
>
>
The dmg installer on sourceforge is 32-bit, so unless you're applying your
own patches to numpy that may be the way to go?

Cheers,
Ralf


>
> 2010/4/16 Charles سمير Doutriaux <doutriaux1 at llnl.gov>
>
>> Hi There,
>>
>> 1.4.1rc2
>> gcc 4.2.1
>>
>> And yes I'm trying to build a 32bit python because a lot of externals seem
>> to be breaking with the 64bit stuff...
>>
>> But I'm giving it another shot building 64bit
>>
>
> For 64-bit the command is:
> $ LDFLAGS="-arch x86_64" FFLAGS="-arch x86_64" python setup.py install
> or equivalent with numscons.
>
> For 32-bit
> $ python setup.py install
> should work, but the compiler should be gcc-4.0 (when building against
> python.org <http://*python.org> python this happens automatically), even
> though your default compiler is gcc-4.2. Also, you need to have the 10.4SDK
> installed from XCode optional installs.
>
> Cheers,
> Ralf
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