Compiling error for CFDEM on CentOS 7

Submitted by vkoppejan on Sun, 02/28/2016 - 20:50

Hi all,

I'm trying to compile CFDEM on CentOS 7 (in an OpenNebula VM).

I've compiled OF 30x and LIGGGHTs from source and they are working.

I'm using additionalLibs_30x and I've adapted the OFversion.H file

Error appears to be due to mpi version / location.

MPI is load though module load, which is load through ~/.bashrc ("module load mpi/openmpi-x86_64").

I think I have to adapt the makefile for the mpi locations and libs. Any tips on this?

I now there's a distro-agnostic approach but there they compile mpi from source. I was hoping to avoid that.

Thanks in advance for your help.

Cheers,

Victor

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Plain text icon cfdemcomplog.txt167.18 KB

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j-kerbl's picture

j-kerbl | Tue, 03/08/2016 - 14:29

Hi Victor,

which compilation-script was used?
Please try again with cfdemCompCFDEMall to make sure the LIGGGHTS libraries are compiled correctly.

Cheers
Josef

aaigner's picture

aaigner | Tue, 03/08/2016 - 14:52

Hi Victor,

that looks like an error, I fixed a few day ago in our development version. It is due to your newer compiler.
Either you wait for the next release, which may take a while, since the last one was just 2 months ago. Or you change some lines in the code ...

In the forceSubModel you have to change the label& index into const label& index for the functions partToArray, partToArrayAnisotropic and partToArrayAnisotropicTorque. (in both files *.H and *.C)
On this occasion you can also change the vector& dratTot, vector& CdExtra and vector& CdTorque to const, too.

Bests
Andreas

Daniel Queteschiner | Tue, 03/08/2016 - 15:57

>> change the label& index into const label& index
How about just label index ;-)

Cheers
Daniel

vkoppejan | Wed, 03/09/2016 - 15:01

Thanks for the replies,

will this also solve the unfound mpi messages at the top and the' /usr/bin/ld: cannot find -llagrangianCFDEM-PUBLIC-3.0.x' further down in the code?