[gmx-developers] Developing GROMACS on Mac OSX question

Szilárd Páll pall.szilard at gmail.com
Fri Nov 7 17:54:26 CET 2014


I don't develop on OSX and there will likely be more experienced
people who can answer this right away, but I know that the issue
earlier was AVX and RDTSCP instructions not being supported by
valgrind. Isn't it still just a matter of ensuring that unsupported
instruction don't choke valgrdind, e.g. if you configure with
-DGMX_SSE=SSE4.1 and -DGMX_USE_RDTSCP=OFF? Perhaps the gdb issue is


On Fri, Nov 7, 2014 at 5:43 PM, David van der Spoel
<spoel at xray.bmc.uu.se> wrote:
> Hi all,
> OSX used to be a decent development platform but these days (Mavericks and
> up) neither valgrind or gdb works for me, using gcc-mp-4.9 from MacPorts and
> ggdb from MacPorts. Any of you got either of these working?
> Cheers,
> --
> David van der Spoel, Ph.D., Professor of Biology
> Dept. of Cell & Molec. Biol., Uppsala University.
> Box 596, 75124 Uppsala, Sweden. Phone:  +46184714205.
> spoel at xray.bmc.uu.se    http://folding.bmc.uu.se
> --
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