That's a very good point. I'm curious, does CPP_OPENMP_FLAGS need to be set for any compiler? I've never set it, and have run successfully with OpenMP using pretty much every major compiler out there (albeit with older versions of ET).
On Tue, Dec 10, 2013 at 1:40 PM, Yosef Zlochower yosef@astro.rit.eduwrote:
Aren't these options for icc. Does cpp even need -openmp under intel?
On 12/10/2013 01:26 PM, Zach Etienne wrote:
At least for my (newish) version of the Intel compilers, the flag "-fopenmp" is equivalent to "-openmp". Might want to try that instead.
-Zach
On Tue, Dec 10, 2013 at 12:57 PM, Steven R. Brandt <sbrandt@cct.lsu.edu mailto:sbrandt@cct.lsu.edu> wrote:
Yes. I hate intel for making their flag "-openmp". Cheers, Steve On 12/10/2013 10:33 AM, Yosef Zlochower wrote: > Hi, > > Every now and then I rediscover a bug that I make when I use > one of the simfactory option files as a starting point for > our local cluster. Since our local cluster is similar to > Lonestar, I start from one of the Lonestar configuration > > Howerver, the option > " CPP_OPENMP_FLAGS = -openmp" > Leads to failed compiles because > cpp -openmp BLAH causes the output of cpp to go to a file > called penmp rather than stdout. > I just wonder if other people were bitten by this. > > On Noether, this caused the compile of GSL to fail > (btw, only GSL, the rest of ET compiled fine). > > _______________________________________________ Users mailing list Users@einsteintoolkit.org <mailto:Users@einsteintoolkit.org> http://lists.einsteintoolkit.org/mailman/listinfo/users
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