Hi, Using Python from the system is currently only working when Python is installed in /usr. I am trying to solve that problem here:
https://github.com/hashdist/hashstack/pull/883 Let me know if that fixes the problem for you. Note that you must set the HOST_PYTHON parameter in your profile. Using OpenBLAS from the system is currently not supported, but it would be nice if we could make it work. I did some work to build the FEniCS stack with MKL in this branch: https://github.com/hashdist/hashstack/tree/johannr/mkl-abel Maybe we need to do something similar for using OpenBLAS from the system. Johannes On Tue, Nov 10, 2015 at 12:24 PM Sven Buijssen < [email protected]> wrote: > Hi, > > I am administrating a few dozen heterogeneous compute nodes running CentOS > 6.7 > 64-bit and have been struggling to bend the new build system of FEniCS to > our > systems' needs since 1.5.0. > I had been able to tweak the FEniCS 1.4.0 build system to > * not compile ATLAS BLAS, > * not compile Python, > * not compile Boost, > * not compile OpenMPI, > * use a newer CGAL and > * have all FEniCS prerequisites use the OpenBLAS installation in a > non-default path. > > None of this I have managed with neither 1.5.0 nor 1.6.0. In particular > trying > to avoid to rebuild Python has proven difficult. I have skimmed over and > grepped > through the mailing list archive to no avail which is why I am now > resorting to > contact you. > > The system heavily relies on Environment Modules and I am trying to avoid > that > any of the following modules get rebuilt for the sole use of FEniCS 1.6.0. > In > particular, OpenBLAS must not be compiled by FEniCS itself to avoid have a > non-relocatable installation (not so much path-relocatable, but in the > sense of > rsync'able to other servers with different CPUs and cache sizes where an > appropriate OpenBLAS installation is readily available already): > > -------------------- /sfw/Modules/modulefiles --------------------- > cmake/2.8.12 cmake/3.2.2 > > boost/1.41-centos boost/1.48 boost/1.56 > > gcc/4.4.7-centos gcc/4.9.2 > gcc/4.7.3 gcc/5.1.0 > gcc/4.8.5 gcc/5.2.0 > > openmpi/gcc4.4.x/1.8.2 openmpi/intel13.1.x/1.8.5 > openmpi/gcc4.4.x/1.8.5 openmpi/intel14.0.x/1.8.5 > openmpi/gcc4.4.x-ib-gnu/1.8.5 openmpi/intel15.0.x/1.8.5 > openmpi/gcc4.9.x/1.8.5 openmpi/intel15.0.x-ib-gpu/1.10.1 > openmpi/gcc5.1.x/1.8.5 > > openblas/0.2.13(deprec) openblas/0.2.15 > > python/2.7.8 > > > I have already customized a *.yaml script based on what I could find on the > mailing list. I am wondering whether you could give me some pointers as to > where > I set up the script attached wrongly. (I run it via 'bash; source > install-script.wip') For the last two days, I am stuck at the FEniCS 1.6.0 > installation trying to build python - although I thought I had forbidden > that in > install-script.wip - and failing to locate /usr/bin/python-config (which > does > indeed not exist there, but in /sfw/python/2.7.8/bin/python-config) > > Thank you in advance for taking the time to answer me and possibly provide > me > with hints. > > With kind regards, > Sven Buijssen > > > > > -- > Dipl.Math. Sven H.M. Buijssen > wiss.Ang./MRB/LiDO-Team > Technische Universität Dortmund > Institut für Angewandte Mathematik (LS III) > Fakultät für Mathematik > Vogelpothsweg 87 > D-44227 Dortmund > > Tel.: +49 231-755 59 34 > Fax: +49 231-755 59 33 > [email protected] > www.tu-dortmund.de www.mathematik.tu-dortmund.de/lsiii > www.mathematik.tu-dortmund.de/~buijssen > > Important note: The information included in this e-mail is confidential. > It is > solely intended for the recipient. If you are not the intended recipient > of this > e-mail please contact the sender and delete this message. Thank you. > Without prejudice of e-mail correspondence, our statements are only legally > binding when they are made in the conventional written form (with personal > signature) or when such documents are sent by fax. > _______________________________________________ > fenics-support mailing list > [email protected] > http://fenicsproject.org/mailman/listinfo/fenics-support >
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