FX's binaries at quatramaran.ens.fr and OpenMP: no success

Harald Anlauf anlauf@gmx.de
Sat Jul 15 18:29:00 GMT 2006


Steve Kargl wrote:
> On Fri, Jul 14, 2006 at 11:58:56PM +0200, Harald Anlauf wrote:

>> openmp0.c:
>>
> 
> (snip code)

> I don't know what comes with FX's package.  Does it have a
> gcc binary?  Can you try linking with it?

Sorry that I forgot to mention that.
Yes, the i386 version of FX's Linux binaries come with gfortran
and gcc and otherwise work fine.  The above example works when
compiled with this gcc and with -fopenmp omitted.
Of course it then emits simply

OpenMP not available.
Done.

I hope somebody else could help tracking down whether the
problem lies in libgomp of that package or elsewhere.

I also forgot to mention that both systems I tested on (Suse 8.2,
Debian 3.1r1) have different processors (single pre-P4 processors
without hyperthreading), but this should not matter.

Cheers,
-ha



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