LIB errors when running garfield++

[ltfish]

Hello!

I installed Garfield++, but something goes wrong when running the mmlowenergypion(http://garfieldpp.web.cern.ch/garfieldpp/examples/mmlowenergypion/) example.
It seems it is the lib issue. Here is the error log

[code]ltfish@linux-jvct:~/garfield/work/mmlowenergypion> ./main_example
RandomEngineRoot:
Generator type: TRandom3
Seed: 2383226218
MediumMagboltz::LoadGasFile:
Version: 12
MediumMagboltz::LoadGasFile:
Gas composition set to Ar/iC4H10 (90/10)
SolidBox:
-3 < x [cm] < 3
0 < y [cm] < 0.31
-3 < z [cm] < 3
ComponentAnalyticField::AddReadout:
Readout group Strip1 comprises:
1 strip
ComponentAnalyticField::AddReadout:
Readout group Strip2 comprises:
1 strip
ComponentAnalyticField::AddReadout:
Readout group Strip3 comprises:
1 strip
Sensor::AddElectrode:
Added readout electrode “Strip1”.
All signals are reset.
Sensor::AddElectrode:
Added readout electrode “Strip2”.
All signals are reset.
Sensor::AddElectrode:
Added readout electrode “Strip3”.
All signals are reset.
Sensor::SetTimeWindow:
Resetting all signals.
Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl
AvalancheMicroscopic::EnablePlotting:
Enabling storage of drift line.
Sensor::SetArea:
-3 < x [cm] < 3
0 < y [cm] < 0.31
-3 < z [cm] < 3

XMean: 0.17 cm, XTrue: 0.15 cm
XTrue - XMean: 200 um

Error in TStreamerInfo::Build: TPolyMarker3D, discarding: Float_t* fP, illegal [3*fN] Array of X,Y,Z coordinates

Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl
Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl
Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl
Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl
Error in TUnixSystem::DynamicPathName: RGL[.so | .dll | .dylib | .sl | .dl | .a] does not exist in /usr/share/CLHEP/lib:/usr/share/GEANT4/geant4.9.4.p04/lib/Linux-g++:/usr/share/CLHEP//lib:/home/ltfish/tool/ROOT/root/lib:.:/home/ltfish/tool/ROOT/root/lib::/home/ltfish/tool/ROOT/root/cint/cint/stl[/code]

PS. It is the first I post my question on the forum. If there is something that I didn’t make it clear, please ask at any time. Thank you!

[pcanal]

Hi,

Does /home/ltfish/tool/ROOT/root/lib contains a file named libRGL.so ? Does it contains any of the ROOT libraries? If it does but does not contains libRGL.so then the ROOT build you are using did not create the necessary library, possibly because some of the required dependency for GL support where not installed or not detected by the configure script. Check the result of the configure script to see what might have been missing.

Philippe.