MT settings (for Gaussino) and ExternalProject tweaks
Building with -DGEANT4_BUILD_MULTITHREADED=ON
will enable MT for Geant4. Goes together with lhcb-core/LHCbNightlyConf!569 (merged)
Building with -DGEANT4_BUILD_MULTITHREADED=ON
will enable MT for Geant4. Goes together with lhcb-core/LHCbNightlyConf!569 (merged)