Hi, For the 3s-r cluster user, there is now a way to compile for 32 bits architecture, thanks to a chrooted environment. I will post a how-to on the laboratory's wiki, but you can find the main lines here :
- the sge script should be as this : #/bin/sh /usr/bin/schroot -c i386 -p your-compil-script.sh the schroot command allow you to chroot in a i386 environement, and to execute the compil script. - the compil script should contain (for 12 scons jobs) : cd ~/your/yade/dir time scons -j 12 profile=default features=gts,log4cxx,opengl,openmp,vtk version=trunk linkStrategy=monolithic PREFIX=~your/yade/dir/yade-trunk - you can submit the job with $ qsub -l q=smp,ac=12 script_sge/yade-cross-compil.sh Beware that jobs number in the qsub command line and in the compil script are the same ! With 12 jobs, I compiled the dev version in less than 5 minutes. Note that it could stay some dependencies issues. I installed gcc4.3.4 and libboost 1.40 from backports, but libboost 1.34 is always default version. After a test phase, we could think about having some Ubuntu chrooted environment, if there is a need... Cheers, rémi -- Rémi Cailletaud - IE CNRS 3S-R - Laboratoire Sols, Solides, Structures - Risques BP53, 38041 Grenoble CEDEX 0 FRANCE remi.caillet...@hmg.inpg.fr Tél: +33 (0)4 76 82 52 78 Fax: +33 (0)4 76 82 70 00
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