Boost library is used to deal with files and directories. Installation depends on OS. For Ubuntu, do:
sudo apt install libboost-dev libboost-all-devBRANCH="v0.51" # Change to whatever branch / tag you need
git clone --recursive git@github.com:bu-cms/dtcq.git -b "${BRANCH}"
cd dtcq
mkdir build
cd build
cmake ..
makePreface the setup above by sourcing a recent LCG environment of your choice. E.g.:
source /cvmfs/sft.cern.ch/lcg/views/LCG_99/x86_64-centos7-gcc8-opt/setup.sh
Haven't tested this version on LXPLUS yet, especially if it has boost library in the LCG environment.