yade-users team mailing list archive

["Luc SIBILLE" <Luc.Sibille@xxxxxxxxxxxxxx>]

Thank you Vaclav and Jerome. Sorry to disturb you I am silly, as you said,
an updated version of linux was enough: it works very well.

>
>> Hello Luc. If I remember well, compiling with "openmp=0" will let
>> disappear the first type of error. For the two others, it is because
>> you don't use the good compiler : you need g++ with version >= 4.3.
>> But for that you will surely need to update your Linux distribution
>> (to Intrepid). Very sincerely GOOD LUCK
> Luc, I switched to 4.3 because its optimizations are far superior to
> what 4.2 has to offer and I had speedups of about 30% just with that. If
> you don't want to upgrade (leaving aside the fact, that you can upgrade
> only your compiler, using this archive:
> https://launchpad.net/~ubuntu-toolchain/+archive - I suggest that you do
> that), you can edit SConstruct file and change "native" to your
> architecture for which you want to optimize -- see "man gcc" for the
> list of those.
>
> If you upgrade to intrepid, I think you should have no problems. I did
> that on two machines, it went smoothly.
>
> Vaclav
>
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