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Quick demo for the impatient
Please note that even if you are impatient, you should install all required dependencies as outlined in Dependencies. On top of that, this demo requires a C and C++ compiler to be available on your system, for example gcc
and g++
.
To see EasyBuild in action, build HPL with the robot feature of EasyBuild by running the following (bash/sh syntax):
export EBHOME="<path to where you unpacked EasyBuild>/easybuild"
${EBHOME}/easybuild.sh --robot ${EBHOME}/easybuild/easyconfigs ${EBHOME}/easybuild/easyconfigs/h/HPL/HPL-2.0-goalf-1.1.0.eb
This will build and install HPL, after building and installing a GCC-based compiler toolkit and all of its dependencies using the default EasyBuild configuration, which will install to $HOME/easybuild/software
.
The whole process should take about an hour on a recent system.
Module files will be provided in $HOME/easybuild/modules/all
, so to load the provided modules, update your MODULEPATH
environment variable.
Note that the demo will also add several directories under $HOME. If you want to change this, please read on :-)