Hi Rooters, I have an old class (derived from HADES GUI -> libsms.so) added to Root without troubles When I tried to adapt and add to it the Root-GUI example "dialogs.cc" some problems arise. To make my library "libsms.so", the compilation run without errors, when I add (see http://root.cern.ch/root/Using.html) : ClassDef() to dialogs.h ClassImp() to dialogs.cc but when I load the library "(gSystem->Load("libsms.so")" I got the following : dlopen error: libsms.so: undefined symbol: ShowMembers__11InputDialogR16TMemberInspectorPc Load Error: Dynamic link library libsms.so can not load *** Interpreter error recovered *** Am I allowed to add another class to my old class ? or I missed something ! Thanks in advance for any suggestion. PS: attached the Makefile, dialogs.h, dialogs.cc F. Attallah GSI mbH Planckstr 1 D-64291 Darmstadt Tel: +49 (0)6159 71 2743 Fax: +49 (0)6159 71 2901 Email: F.Attallah@gsi.de
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