Hello Chris! I would try adding the path to your .o-files to LD_LIBRARY_PATH, like I wrote in the post to Congwu. The default path where they end up is "gate_your_version/tmp/Linux-g++/Gate", you can check that directory to see if you find the files there (the ones which produce the undefined references, such as GateARFDataToRoot etc.). If that doesn't work, I don't know! =) /Ida <div class="gmail_quote">2009/10/9 Chris Reynolds <<a href="mailto:C.Reynolds@westminster.ac.uk">C.Reynolds@westminster.ac.uk</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hi, I'm also have linker issues on Ubuntu. Similarly compilation is fine: Linking Gate ./tmp/Linux-g++/Gate/libGate.a(GateOutputMgr.o): In function `GateOutputMgr::GateOutputMgr(G4String)': GateOutputMgr.cc:(.text+0xd13): undefined reference to `GateARFDataToRoot::GateARFDataToRoot(G4String const&, GateOutputMgr*, DigiMode)' ./tmp/Linux-g++/Gate/libGate.a(GateOutputMgr.o): In function `GateOutputMgr::GateOutputMgr(G4String)': GateOutputMgr.cc:(.text+0x12b3): undefined reference to `GateARFDataToRoot::GateARFDataToRoot(G4String const&, GateOutputMgr*, DigiMode)' ./tmp/Linux-g++/Gate/libGate.a(GateSteppingAction.o): In function `GateSteppingAction::UserSteppingAction(G4Step const*)': GateSteppingAction.cc:(.text+0x232d): undefined reference to `typeinfo for GateARFDataToRoot' GateSteppingAction.cc:(.text+0x23b3): undefined reference to `GateARFDataToRoot::IncrementNbOfSourcePhotons()' <div class="im">collect2: ld returned 1 exit status make: *** [bin/Linux-g++/Gate] Error 1 </div><div><div></div><div class="h5">On Wed, 2009-10-07 at 13:44 -0700, C C wrote: > Hi, everyone, I have problems of compiling the gate5. > the OS is Suse. It seems the compilation is not a problem. But just > cannot link. In the screen output there are a lot of "undefinded > reference" error. Below is part of the message. Can anybody give a > hint what may be the problem. Thanks a lot. > > Congwu > > .......... > GateMDBFieldDecoder.cc:(.text+0x1843): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > GateMDBFieldDecoder.cc:(.text+0x1857): undefined reference to > `GateTokenizer::BreakString(G4String const&, char)' > GateMDBFieldDecoder.cc:(.text+0x1881): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > ./tmp/Linux-g++/Gate/libGate.a(GateMDBFieldDecoder.o): In function > `GateMDBFieldDecoder::DecodeNumericField(G4String const&, G4String, > G4String const&, GateMap<G4String, int>&, GateMap<G4String, > double>&)': > GateMDBFieldDecoder.cc:(.text+0x254e): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > GateMDBFieldDecoder.cc:(.text+0x2648): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > ./tmp/Linux-g++/Gate/libGate.a(GateMDBFieldDecoder.o): In function > `GateMDBFieldDecoder::DecodeTextField(G4String const&, G4String, > G4String const&, GateMap<G4String, int>&)': > GateMDBFieldDecoder.cc:(.text+0x2bce): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > GateMDBFieldDecoder.cc:(.text+0x2cc5): undefined reference to > `GateTokenizer::CleanUpString(G4String&)' > ./tmp/Linux-g > ++/Gate/libGate.a(GateMDBFieldDecoder.o):GateMDBFieldDecoder.cc:(.text > +0x2f8a): more undefined references to > `GateTokenizer::CleanUpString(G4String&)' follow > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::~GateCompressedVoxelOutputMessenger()': > GateCompressedVoxelOutputMessenger.cc:(.text+0x5b): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > GateCompressedVoxelOutputMessenger.cc:(.text+0x7c): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::~GateCompressedVoxelOutputMessenger()': > GateCompressedVoxelOutputMessenger.cc:(.text+0xd4): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::~GateCompressedVoxelOutputMessenger()': > GateCompressedVoxelOutputMessenger.cc:(.text+0x124): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::SetNewValue(G4UIcommand*, > G4String)': > GateCompressedVoxelOutputMessenger.cc:(.text+0x31f): undefined > reference to `GateOutputModuleMessenger::SetNewValue(G4UIcommand*, > G4String)' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::GateCompressedVoxelOutputMessenger(GateCompressedVoxelOutput*)': > GateCompressedVoxelOutputMessenger.cc:(.text+0x490): undefined > reference to > `GateOutputModuleMessenger::GateOutputModuleMessenger(GateVOutputModule*)' > GateCompressedVoxelOutputMessenger.cc:(.text+0x73b): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::GateCompressedVoxelOutputMessenger(GateCompressedVoxelOutput*)': > GateCompressedVoxelOutputMessenger.cc:(.text+0x960): undefined > reference to > `GateOutputModuleMessenger::GateOutputModuleMessenger(GateVOutputModule*)' > GateCompressedVoxelOutputMessenger.cc:(.text+0xc0b): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::~GateCompressedVoxelOutputMessenger()': > GateCompressedVoxelOutputMessenger.cc:(.text+0xc9): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o): > In function > `GateCompressedVoxelOutputMessenger::~GateCompressedVoxelOutputMessenger()': > GateCompressedVoxelOutputMessenger.cc:(.text+0x119): undefined > reference to `GateOutputModuleMessenger::~GateOutputModuleMessenger()' > ./tmp/Linux-g > ++/Gate/libGate.a(GateCompressedVoxelOutputMessenger.o):(.rodata._ZTI34GateCompressedVoxelOutputMessenger[typeinfo for GateCompressedVoxelOutputMessenger]+0x10): undefined reference to `typeinfo for GateOutputModuleMessenger' > ./tmp/Linux-g++/Gate/libGate.a(GateFictitiousVoxelMapInserter.o): In > function `GateFictitiousVoxelMapInserter::AddOutput(G4String)': > GateFictitiousVoxelMapInserter.cc:(.text+0xb36): undefined reference > to `GateOutputMgr::instance' > GateFictitiousVoxelMapInserter.cc:(.text+0xb48): undefined reference > to `GateOutputMgr::instance' > GateFictitiousVoxelMapInserter.cc:(.text+0xb54): undefined reference > to `GateOutputMgr::m_digiMode' > GateFictitiousVoxelMapInserter.cc:(.text+0xb86): undefined reference > to `GateOutputMgr::AddOutputModule(GateVOutputModule*)' > GateFictitiousVoxelMapInserter.cc:(.text+0xbfe): undefined reference > to `GateOutputMgr::GateOutputMgr(G4String)' > GateFictitiousVoxelMapInserter.cc:(.text+0xc05): undefined reference > to `GateOutputMgr::instance' > collect2: ld returned 1 exit status > make: *** [bin/Linux-g++/Gate] Error 1 > > > > ______________________________________________________________________ > Hotmail: Powerful Free email with security by Microsoft. Get it now. </div></div><div class="im">> _______________________________________________ > Gate-users mailing list > <a href="mailto:Gate-users@lists.healthgrid.org">Gate-users@lists.healthgrid.org</a> > <a href="http://lists.healthgrid.org/mailman/listinfo/gate-users" target="_blank">http://lists.healthgrid.org/mailman/listinfo/gate-users</a> </div>-- The University of Westminster is a charity and a company limited by guarantee. Registration number: 977818 England. Registered Office: 309 Regent Street, London W1B 2UW, UK. <div><div></div><div class="h5">_______________________________________________ Gate-users mailing list <a href="mailto:Gate-users@lists.healthgrid.org">Gate-users@lists.healthgrid.org</a> <a href="http://lists.healthgrid.org/mailman/listinfo/gate-users" target="_blank">http://lists.healthgrid.org/mailman/listinfo/gate-users</a> </div></div></blockquote></div>