Stops-dilepton + CMG in 80X

cmsrel CMSSW_8_0_26_patch1
cd CMSSW_8_0_26_patch1/src
cmsenv
git cms-init
git clone https://github.com/GhentAnalysis/StopsDilepton
./StopsDilepton/setupOptiMass.sh
./StopsDilepton/setup80X.sh

for OptiMass M2 variables

./StopsDilepton/setupOptiMass.sh

for limit setting

Make a 7_4_7 WS following the recipe at SWGuideHiggsAnalysisCombinedLimit

export SCRAM_ARCH=slc6_amd64_gcc491
cmsrel CMSSW_7_4_7
cd CMSSW_7_4_7/src 
cmsenv
git clone https://github.com/cms-analysis/HiggsAnalysis-CombinedLimit.git HiggsAnalysis/CombinedLimit
cd HiggsAnalysis/CombinedLimit

cd $CMSSW_BASE/src/HiggsAnalysis/CombinedLimit
git fetch origin
git checkout v6.3.1
scramv1 b clean; scramv1 b

for impact studies

Inside the combine release location do

git clone https://github.com/cms-analysis/CombineHarvester.git CombineHarvester
cd CombineHarvester
scram b -j 6