It seems that G4CascadeInterface is missing from the global Geant4 libraries installed on lxplus. Specifically, I am using G4SYSTEM=Linux-g++ G4INSTALL=/afs/cern.ch/sw/geant4/releases/share/geant4.5.0.p01 G4LIB=/afs/cern.ch/sw/geant4/releases/specific/redhat73/gcc-3.2/geant4.5.0.p01/lib I see G4CascadeInterface in libG4hadronic_bert_cascade.a but not in libG4processes.a (nor in any of the other libraries in $G4LIB).
The problem has now been fixed in processes/GNUmakefile. G4hadronic_bert_cascade library was missing from the list for compound library build (tag processes-gmk-V05-01-00).
*** Bug 479 has been marked as a duplicate of this bug. *** *** 'Hans-Peter.Wellisch@cern.ch' will be responsible for bug 479. ***