[Numpy-discussion] large memory address space on Mac OS X (intel)
Louis Wicker
Louis.Wicker at noaa.gov
Thu Feb 1 16:18:09 EST 2007
Robert:
thanks - I appreciate the advice, and hopefully a) Leopard will get
here in a few months, and b) that will fix this.
cheers!
Lou Wicker
On Feb 1, 2007, at 3:11 PM, Robert Kern wrote:
> Louis Wicker wrote:
>> Sebastian:
>>
>> that code helps a lot. A standard gcc (no flags) of that code
>> breaks,
>> but if you compile it with gcc -m64, you can address large memory
>> spaces.
>>
>> So I will try and compile numpy with -m64....
>
> It won't work. Your Python is not compiled as a 64-bit program. The
> whole stack
> down to the runtime libraries needs to be built as a 64-bit
> program. That's easy
> enough to do with a single-file C program, but in Tiger the 64-bit
> runtime
> provides very few services, not enough to build Python.
>
> --
> Robert Kern
>
> "I have come to believe that the whole world is an enigma, a
> harmless enigma
> that is made terrible by our own mad attempt to interpret it as
> though it had
> an underlying truth."
> -- Umberto Eco
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| Dr. Louis J. Wicker
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