Problem with dictionaries in ROOT6

[purgenetik1]

I am using root classes to read G4 output and save it in root file. Code works well in ROOT5, but in ROOT6 during run I have the following error report:

Error in <Error in TClass::LoadClassInfo: no interpreter information for class neudet::RootEvent is available even though it has a TClass initialization routine.
#line 1 “neudetDict dictionary payload”

#ifndef G__VECTOR_HAS_CLASS_ITERATOR
#define G__VECTOR_HAS_CLASS_ITERATOR 1
#endif
#ifndef G4_9_5
#define G4_9_5 1
#endif
#ifndef G4_9_2
#define G4_9_2 1
#endif
#ifndef G4_VER_9
#define G4_VER_9 1
#endif
#ifndef G4LIB_USE_GDML
#define G4LIB_USE_GDML 1
#endif
#ifndef G4VERBOSE
#define G4VERBOSE 1
#endif
#ifndef G4_STORE_TRAJECTORY
#define G4_STORE_TRAJECTORY 1
#endif
#ifndef G4UI_USE_TCSH
#define G4UI_USE_TCSH 1
#endif
#ifndef G4UI_USE
#define G4UI_USE 1
#endif
#ifndef G4VIS_USE_ASCIITREE
#define G4VIS_USE_ASCIITREE 1
#endif
#ifndef G4VIS_USE_DAWNFILE
#define G4VIS_USE_DAWNFILE 1
#endif
#ifndef G4VIS_USE_GMOCRENFILE
#define G4VIS_USE_GMOCRENFILE 1
#endif
#ifndef G4VIS_USE_HEPREPFILE
#define G4VIS_USE_HEPREPFILE 1
#endif
#ifndef G4VIS_USE_RAYTRACER
#define G4VIS_USE_RAYTRACER 1
#endif
#ifndef G4VIS_USE_VRMLFILE
#define G4VIS_USE_VRMLFILE 1
#endif
#ifndef G4VIS_USE_OPENGLX
#define G4VIS_USE_OPENGLX 1
#endif
#ifndef G4VIS_USE_OPENGL
#define G4VIS_USE_OPENGL 1
#endif
#ifndef G4VIS_USE
#define G4VIS_USE 1
#endif

#define _BACKWARD_BACKWARD_WARNING_H
#include “…/include/NeuDetG4/PrimaryParticle.hh”
#include “…/include/NeuDetG4/RootEvent.hh”

#undef _BACKWARD_BACKWARD_WARNING_H

Error in TInterpreter::AutoParse: Error parsing payload code for class neudet::RootConf with content:
TInterpreter::AutoParse>: Error parsing payload code for class neudet::RootEvent with content:
Error in TClass::LoadClassInfo: no interpreter information for class neudet::RootConf is available even though it has a TClass initialization routine.
Error in TTree::Bronch: Cannot find dictionary for class: neudet::RootConf

Dictionary compiled with the command:

rootcling -f neudetDict.cc -c -I…/include -I…/include/NeuDetG4 -I/usr/local_soft/vgm/pro/include -DG4_9_5 -DG4_9_2 -DG4_VER_9 -I/usr/local_soft/geant4/4.10.04
/include/Geant4 -DG4LIB_USE_GDML -DG4VERBOSE -DG4_STORE_TRAJECTORY -DG4UI_USE_TCSH -DG4UI_USE -DG4VIS_USE_ASCIITREE -DG4VIS_USE_DAWNFILE -DG4VIS_USE_GMOCRENFILE -DG
4VIS_USE_HEPREPFILE -DG4VIS_USE_RAYTRACER -DG4VIS_USE_VRMLFILE -DG4VIS_USE_OPENGLX -DG4VIS_USE_OPENGL -DG4VIS_USE -I/usr/local_soft/danss/NeuDetEvent/pro/include
-I/usr/local_soft/danss/NeuDetGeom/pro/include -I/usr/local_soft/danss/TDGen/pro/include -I/usr/local_soft/danss/TDGen/pro/llnl_fission/include -I/usr/local_soft/
gsl/2.4/include -I/usr/local_soft/danss/VerGen/pro/include -I/usr/local_soft/danss/NemoTools/pro/include -I/usr/local_soft/root/v6.10.08/include -I/usr/local_so
ft/clhep/pro/include …/include/NeuDetG4/PrimaryParticle.hh …/include/NeuDetG4/RootEvent.hh …/include/NeuDetG4/neudetg4LinkDef.h

LinkDef:

#ifdef CINT

#pragma link off all globals;
#pragma link off all classes;
#pragma link off all functions;

#pragma link C++ class neudet::Primary+;
#pragma link C++ class neudet::ScinStripHit+;
#pragma link C++ class neudet::RootEvent+;
#pragma link C++ class neudet::RootConf+;
#endif

[purgenetik1]

Code
RootEvent.hh (7.4 KB)

[purgenetik1]

Code
RootEvent.cc (7.7 KB)

Sorry for separate message due to limitation of the forum

[Danilo]

Hi,

where are the headers you depend on, namely PrimaryParticle.hh and RootEvent.hh?
They should be in a directory part of the variable ROOT_INCLUDE_PATH, analogous to the LD_LIBRARY_PATH.
This is because headers need to be parsed at realtime.

Cheers,
D

[purgenetik1]

Hi Danilo!

Thanks for answer! I have tried

[shitov@nu76-78 pro]$ export ROOT_INCLUDE_PATH=/usr/local_soft/danss/NeuDetG4/pro/include/NeuDetG4
[shitov@nu76-78 pro]$ ls $ROOT_INCLUDE_PATH/PrimaryParticle.hh
/usr/local_soft/danss/NeuDetG4/pro/include/NeuDetG4/PrimaryParticle.hh
[shitov@nu76-78 pro]$ ls $ROOT_INCLUDE_PATH/RootEvent.hh
/usr/local_soft/danss/NeuDetG4/pro/include/NeuDetG4/RootEvent.hh

and run the executable (standalone with compiled ROOT libs) - it reports the same error messages.

[purgenetik1]

If it helps, the class is compiled in standalone library (Makefile.am code):

lib_LTLIBRARIES = librootevent.la
nodist_librootevent_la_SOURCES =
neudetDict.cc
PrimaryParticle.cc
RootEvent.cc
$(loc_incl)/RootEvent.hh
librootevent_la_CXXFLAGS = $(INCLUDES)

neudetDict.cc:
$(loc_incl)/PrimaryParticle.hh
$(loc_incl)/RootEvent.hh
$(loc_incl)/neudetg4LinkDef.h
rootcling -f $@ -c $(INCLUDES1) $^

and then main program with this lib.

[Danilo]

Hi,

could you check that there are no include guards whichare identical for the files included?

Cheers,
D