[SciPy-dev] Re: [Numpy-discussion] Re: [SciPy-user] Release of SciPy Core 0.4 (Beta)

Robert Kern rkern at ucsd.edu
Sun Oct 2 19:40:53 CDT 2005


Travis Oliphant wrote:
> Rob Managan wrote:
> 
>> OK, I am giving this a go.
>>
>> I seem to be not setting a flag about some math functions availability.
> 
> There seems to be a problem with the configuration on Mac OS X.  Anybody
> able to track down why we get a blank MATHLIB in the config.h file?

libm is always implicitly linked. "-lm" is never necessary although it
nevers hurts (nor helps!).

However, it looks like 10.3's math.h doesn't include any definitions for
the long double versions of math functions. floorl() is defined in the
library, however.

-- 
Robert Kern
rkern at ucsd.edu

"In the fields of hell where the grass grows high
 Are the graves of dreams allowed to die."
  -- Richard Harter




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