[GRASS-dev] r.random still broken on Mac

[William Kyngesburye]

I just did a quick test - removed __APPLE__ from r.random, so it uses  
the extern lrand48.  I now get a random distribution.

On Sep 28, 2006, at 12:58 PM, William Kyngesburye wrote:

> __APPLE__ is still around.  I don't think it'll go away.  Handy  
> little trick I found somewhere:
>
> touch foo.h; cpp -dM foo.h
>
> What was the problem before?  is *rand48 broken on OS X?  I see in  
> my config.h that HAVE_DRAND48 is defined.  Or that having drand48  
> doesn't mean there is lrand48?
>
> If it's broken, I noticed that r.mapcalc's xrand.c also uses  
> lrand48, but it still tests for HAVE_DRAND48 instead of __APPLE__.   
> And it uses a different define for when HAVE_DRAND48 is not defined.
>
> On Sep 28, 2006, at 12:20 PM, Glynn Clements wrote:
>

-----
William Kyngesburye <kyngchaos at kyngchaos.com>
http://www.kyngchaos.com/

All generalizations are dangerous, even this one.