Problem 1326

Summary: skipping incompatible .........when searching for -lG4Tree / cannot find -lG4Tree
Product: Geant4 Reporter: Ivan Atanassov <ivan.atanassov>
Component: cmakeAssignee: Ben Morgan <Ben.Morgan>
Status: CLOSED INVALID    
Severity: trivial    
Priority: P5    
Version: 9.5   
Hardware: All   
OS: Linux   

Description Ivan Atanassov 2012-06-19 17:37:24 CEST 
I'm new in linux and Geant4 and try to start a simulation of example N06 on my linux CERN folder. Here is a result.

I have made a following changes on the cetup.csh file:

set clhepversion="2.1.2.3"
set XercesCversion="3.1.1p1"
set Qt_VERSION="4.7.4"

set gccversion="4.1.2"

Can you help me to remove an error  please?
Ivan

[lxplus251] ~ $ source setup.csh
Configuration script for Geant4 binary releases at CERN, Version Geant4 9.5 December 2011
Setting up the environment for 9.5.p01
Setting G4WORKDIR
Creating the G4WORKDIR directory /afs/cern.ch/user/a/atanasov/geant4/9.5.p01/i686-slc5-gcc43
G4BIN already set
[lxplus251] ~ $ cd N06
[lxplus251] ~/N06 $ gmake
Making dependency for file exampleN06.cc ...
Making dependency for file src/ExN06SteppingVerbose.cc ...
Making dependency for file src/ExN06StackingAction.cc ...
Making dependency for file src/ExN06RunAction.cc ...
Making dependency for file src/ExN06PrimaryGeneratorMessenger.cc ...
Making dependency for file src/ExN06PrimaryGeneratorAction.cc ...
Making dependency for file src/ExN06PhysicsListMessenger.cc ...
Making dependency for file src/ExN06PhysicsList.cc ...
Making dependency for file src/ExN06DetectorConstruction.cc ...
Compiling ExN06DetectorConstruction.cc ...
Compiling ExN06PhysicsList.cc ...
Compiling ExN06PhysicsListMessenger.cc ...
Compiling ExN06PrimaryGeneratorAction.cc ...
Compiling ExN06PrimaryGeneratorMessenger.cc ...
Compiling ExN06RunAction.cc ...
Compiling ExN06StackingAction.cc ...
Compiling ExN06SteppingVerbose.cc ...
Creating/replacing object files in /afs/cern.ch/user/a/atanasov/geant4/9.5.p01/i686-slc5-gcc43/tmp/Linux-g++/exampleN06/libexampleN06.a ...
ar: creating /afs/cern.ch/user/a/atanasov/geant4/9.5.p01/i686-slc5-gcc43/tmp/Linux-g++/exampleN06/libexampleN06.a
Compiling exampleN06.cc ...
Using global libraries ...
Linking exampleN06
/usr/bin/ld: skipping incompatible /afs/cern.ch/sw/lcg/external/geant4/9.5.p01/i686-slc5-gcc43/lib/Linux-g++/libG4Tree.so when searching for -lG4Tree
/usr/bin/ld: skipping incompatible /afs/cern.ch/sw/lcg/external/geant4/9.5.p01/i686-slc5-gcc43/lib/Linux-g++/libG4Tree.a when searching for -lG4Tree
/usr/bin/ld: cannot find -lG4Tree
collect2: ld returned 1 exit status
gmake: *** [/afs/cern.ch/user/a/atanasov/geant4/9.5.p01/i686-slc5-gcc43/bin/Linux-g++/exampleN06] Error 1
Comment 1 Ben Morgan 2012-06-21 15:21:31 CEST 
What compiler is being used to build the example (try gcc -v)?

You will need to use the same compiler to build your application. I would suspect from the error message that you are using a 64bit compiler, hence the "skipping incompatible" messages.
Comment 2 Ben Morgan 2012-07-02 10:37:58 CEST 
Resolving as invalid as no further response.