To use QtCreator:
Tools->Options->Build&Run->Add("geant4")

Environment->Change->Edit_Environment_Changes:
G4NEUTRONHPDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4NDL4.5
G4LEDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4EMLOW7.7
G4LEVELGAMMADATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/PhotonEvaporation5.3
G4RADIOACTIVEDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/RadioactiveDecay5.3
G4PARTICLEXSDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4PARTICLEXS1.1
G4PIIDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4PII1.3
G4REALSURFACEDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/RealSurface2.1.
G4SAIDXSDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4SAIDDATA2.0
G4ABLADATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4ABLA3.1
G4INCLDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4INCL1.0
G4ENSDFSTATEDATA=/home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/data/G4ENSDFSTATE2.2
WITH_GEANT4_UIVIS=1

Sono quelle che si trovano nello script di configurazione /home/gian/geant4/geant4.10.05.p01-install/share/Geant4-10.5.1/geant4make/geant4make.sh + l'ultima aggiunta ad-hoc.



In più nel CMakeList.txt file specificare il path alla directory con i moduli di Geant4:

# Find Geant4 package, activating all available UI and Vis drivers by default
# You can set WITH_GEANT4_UIVIS to OFF via the command line or ccmake/cmake-gui
# to build a batch mode only executable
#
set(Geant4_DIR /home/gian/geant4/geant4.10.05.p01-install/lib/Geant4-10.5.1)

option(WITH_GEANT4_UIVIS "Build example with Geant4 UI and Vis drivers" ON)
if(WITH_GEANT4_UIVIS)
  find_package(Geant4 REQUIRED ui_all vis_all PATHS Geant4_DIR)
else()
  find_package(Geant4 REQUIRED PATHS Geant4_DIR)
endif()