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Problem installing Marlin 0.9.9 [message #1261] Tue, 06 November 2007 08:15 Go to previous message
Messages: 15
Registered: May 2005
Location: Royal Holloway University...

I seem to have a problem installing Marlin v00-09-09. When Marlin is linked I have the following error message:

/usr/bin/ld: Warning: alignment 4 of symbol `fkfild_' in /home/salvator/Marlin/0.9.9/packages/MarlinReco/lib/libMarli nReco.a(MaterialDB.o) is smaller than 16 in /home/salvator/Marlin/0.9.9/packages/MarlinReco/lib/libMarli nReco.a(MaterialDB.o)
/home/salvator/Marlin/0.9.9/lib/libMarlin.a(SimpleParticleFa ctory.o)(.text+0x358): In function `marlin::SimpleParticleFactory::getCharge(int)':
/home/salvator/Marlin/0.9.9/src/ undefined reference to `HepPDT::ParticleID::threeCharge() const'
/home/salvator/Marlin/0.9.9/packages/MarlinUtil/lib/libMarli nUtil.a(MarlinCED.o)(.text+0x1271): In function `MarlinCED::drawMCParticle(EVENT::MCParticle*, bool, EVENT::LCEvent*, int, int, unsigned, unsigned, double, double, double, double, double, bool)':
/home/salvator/Marlin/0.9.9/packages/MarlinUtil/src/MarlinCE undefined reference to `HepPDT::ParticleID::threeCharge() const'
collect2: ld returned 1 exit status
make[1]: *** [/home/salvator/Marlin/0.9.9/bin/Marlin] Error 1
make[1]: Leaving directory `/home/salvator/Marlin/0.9.9/src'
make: *** [bin] Error 2

Put aside the first message ('alignment of symbol....' what does it mean !!!), what I don't understand is the 'undefined reference' to HepPDT::ParticleID::threeCharge() . If I look in $CLEHEP/include/CLHEP/HepPDT I can see the ParticleID.hh header file with the reference to the invoked method and I've checked that all the CLHEP libraries are where they are supposed to be. I've included the $CLHEP/lib to the $LD_LIBRARY_PATH and $CLHEP/include to $PATH. Did I miss anything else ?

Thanks for the help !


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