[Numpy-discussion] C-compiler options

Robert Kern robert.kern@gmail....
Wed Nov 10 14:01:45 CST 2010

On Wed, Nov 10, 2010 at 13:37, Dan Yamins <dyamins@gmail.com> wrote:
> Hi:
> I'm trying to build numpy with python27, 64-bit, on OSX 10.5.8.
> When I run  python setup.py build,   only 32-bit binaries get built.   I can
> see what is happening is that not 64-bit flags are getting passed to the c
> compiler (I don't know about the fortran compiler.

Are you sure that the python executable that you are using is the
64-bit python executable that you think it is?

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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