fix offline installation of EasyBuild#333

Merged

crbaird merged 2 commits intoopenhpc:obs/OpenHPC_1.2_Factoryfrom boegel:ophc12_fix_offline_eb_bootstrap

Nov 8, 2016

+18-16

Commits on Nov 8, 2016

don't install latest setuptools in stage2 if stage0 was skipped, use provided vsc-install tarball in stage2 if available
boegel
committed
add comments on why $EB_VERSION and $PYTHON_VERSION are being defined
boegel
committed