In the course of running example N02, I get the following error message: /home/giles/geant4.7.1/lib/Linux-g++/libG4OpenGL.a(G4OpenGLXmStyleCallbacks.o)(.text+0x3e9): In function `G4OpenGLXmViewer::antialias_callback(_WidgetRec*, void*, void*)': : undefined reference to `glDisable' /home/giles/geant4.7.1/lib/Linux-g++/libG4OpenGL.a(G4OpenGLXmStyleCallbacks.o)(.text+0x3f5): In function `G4OpenGLXmViewer::antialias_callback(_WidgetRec*, void*, void*)': : undefined reference to `glDisable' collect2: ld returned 1 exit status make: *** [/home/giles/geant4/bin/Linux-g++/exampleN02] Error 1 Could some please help. Regards, Giles KK. XXXXXXXXXXX
Dear Giles, Could you explain what version of Linux you are using ? And if you added a version of OpenGL, could you please explaing what you installed .
Dear Giles, Do you still have this problem? It looks to me to be something strange about your OpenGL installation. In this case, it might be more appropriate to post it on the Geant4 User Forum, Visualization thread. Regards, John Allison
As reporter has not replied, and since problem is, as I said, something strange about the OpenGL installation and more appropriate for the user forum, I am closing this report.