<div dir="ltr"><div><div><div><div>Dear gate users,<br><br></div>I am struggling to install Gate v7.0 on my Scientific Linux 5.3 computer. GEANT4 and CLHEP have been installed successfully (at least I believe so). GATE is also successfully configured by cmake. But when I manage to follow the instruction and use make -j4 to install it, the error below occurs. Can any one help me with it? Thanks!<br>
<br></div>Best,<br></div>Beien<br><br></div>The problem after make -j4<br clear="all"><div><div><div><div><div><div><br>Linking CXX static library libITKMetaIO.a<br>[  6%] Built target ITKMetaIO<br>[  6%] [  6%] [  6%] Building CXX object CMakeFiles/Gate.dir/Gate.cc.o<br>
[  6%] Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFDataToRootMessenger.cc.o<br>Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFSD.cc.o<br>Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFSDMessenger.cc.o<br>
[  6%] Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFTable.cc.o<br><b>/home/wuwei/programs/geant4/geant4.9.6.p03-install/include/Geant4/G4NeutronHPVector.hh: In member function ‘void G4NeutronHPVector::IntegrateAndNormalise()’:<br>
/home/wuwei/programs/geant4/geant4.9.6.p03-install/include/Geant4/G4NeutronHPVector.hh:403: error: ‘__isnan’ is not a member of ‘std’</b><br>[  6%] Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFTableMgrMessenger.cc.o<br>
[  7%] Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFTableMgr.cc.o<br>[  7%] Building CXX object CMakeFiles/Gate.dir/source/arf/src/GateARFDataToRoot.cc.o<br><b>/home/wuwei/programs/CLHEP/2.1.3.1-install/include/CLHEP/Units/PhysicalConstants.h: At global scope:<br>
/home/wuwei/programs/CLHEP/2.1.3.1-install/include/CLHEP/Units/PhysicalConstants.h:80: warning: ‘CLHEP::electron_charge’ defined but not used<br>/home/wuwei/programs/CLHEP/2.1.3.1-install/include/CLHEP/Random/Randomize.h:68: warning: ‘CLHEP::HepRandomGenActive’ defined but not used<br>
make[2]: *** [CMakeFiles/Gate.dir/Gate.cc.o] Error 1<br>make[2]: *** Waiting for unfinished jobs....<br>make[1]: *** [CMakeFiles/Gate.dir/all] Error 2<br>make: *** [all] Error 2</b><br><br>-- <br><div dir="ltr"><font face="courier new, monospace">Beien Wang</font><div>
<font face="courier new, monospace">Master's student at KTH, Royal Institute of Technology</font></div><div><font face="courier new, monospace">Email: <a href="mailto:benjaminwang91@gmail.com" target="_blank">benjaminwang91@gmail.com</a></font></div>
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