[Numpy-discussion] Build numpy without support of "long double' on OS-X

Robert Kern robert.kern at gmail.com
Fri Jan 26 14:12:47 CST 2007


Sebastian Haase wrote:

> The easiest would be to be able to disable the long double functions.

Actually, there are a number of other configuration items that are discovered by
compiling small C programs and running them. There are a number of them that
might give different answers on 10.3.9 if they could be compiled there. You
would have to replace that configuration system with something that could load
the configuration from a file or some other source.

Since that's a big project, you might be content with modifying the code to
hard-code the results for your own builds and documenting the differences from
the result of a build from official sources.

-- 
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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