Supporting Freia: support properly or just document workaround?

[jonmaddock]

Thanks to @apetrov and @ydieudon, if we do want to support Freia in future, this is what is needed to get it to run:

module unload python
module load python/3.7

python3 -m venv env
source env/bin/activate

module unload cmake
module unload gfortran
module unload gcc/7.5.0
module unload git
module unload ifort

module load gcc/7.3.0
module load git/2.26.1

pip install cmake
pip install numpy

git clone git@git.ccfe.ac.uk:process/process.git

cd process

cmake -S . -B build
cmake --build build

[jonmaddock]

In GitLab by @skahn on Feb 4, 2021, 13:39

We should probably just update the installation procedure !

[clmould]

PROCESS docs shouldn't be machine specific, just OS specific. Also it is unlikely that anyone will run PROCESS on freia, and so this issue is no longer relevant.