Instructions for installing bgclang on RPI's BG/Q system.

readme.md

First either download or clone the repo here: https://github.com/colin-daniels/install-bgq

Then on your local machine:

• Either edit or download an example config file for CCI BG/Q here: https://gist.github.com/colin-daniels/c29908b9bc2e904f7395 (make sure you replace login details and such appropriately)
• Run ./download.sh r220548-20141024 to download the files locally.

Then:

• On BG/Q, ensure that whatever $MODULEFILE_DIR is exists (example config has it at ~/barn-shared/modulefiles/bgclang)
• On your local machine, run ./remote-install r220548-20141024 to install.

After installation, simply load the generated modulefile (e.g. module load ~/barn-shared/modulefiles/bgclang/r220548-20141024 and use mpic++11 or mpiclang to compile). Note that it might be worth it to append ~/barn-shared/modulefiles to your MODULEPATH environment variable so you can just do module load bgclang/r220548-20141024.