Thanks Kenneth

I'll to compile new Ifort 2017 for this machine. Only for the moment. New Intel Licensing Manager is terrible :(

Of course I'll compile it with Eb to generate a module to can use it

Thanks a lot for all information.

Regards


El 24/01/2017 a las 20:17, Kenneth Hoste escribió:
Hi David,

On 20/01/2017 17:17, David Ramírez wrote:
Hi

I used old Ifort (version 12). I need to compile Open-MPI for example and another programs. I tried to edit some easyconfig files. However does no work. I see toolchains. My question is. Can I use my local compilers inside some files?

For example I need compile VASP with OpenMPI and Ifort 12.0.2

Thanks in advanced

EasyBuild heavily relies on the use of toolchains, which typically consist of C/C++/Fortran compilers together with an MPI library and libraries for BLAS/LAPACK/FFT.

Leveraging existing compiler installations is possible, all that EasyBuild really needs is an environment module file for that compiler installation that provides the necessary information. There is an easyconfig file available [1] that uses the SystemCompiler easyblock [2] to create a module for the system GCC compiler. The SystemCompiler easyblock is also aware of icc/ifort, so you should be able to use it in a similar way to create a module file for your system icc/ifort installations.

That's only the first step though...
From there, you'll need to get an iccifort [3] module installed that combines those icc/ifort modules so that can be used as a toolchain to compile OpenMPI, and then put that together with iccifort to form an iompi module & toolchain [4] to build other stuff with.

That being said, you may be better off to look into just reinstalling icc/ifort through EasyBuild entirely... You are kind of going off the beaten path here, most people just install their whole software stack with EasyBuild.


regards,

Kenneth


[1] https://github.com/hpcugent/easybuild-easyconfigs/blob/master/easybuild/easyconfigs/g/GCC/GCC-system.eb [2] https://github.com/hpcugent/easybuild-easyblocks/blob/master/easybuild/easyblocks/generic/systemcompiler.py [3] https://github.com/hpcugent/easybuild-easyconfigs/tree/master/easybuild/easyconfigs/i/iccifort [4] https://github.com/hpcugent/easybuild-easyconfigs/tree/master/easybuild/easyconfigs/i/iompi


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