Hi Shirley, Is the problem with gcc2.96 only with the file MyTTReeClassDict.cc? or do you have the same problem compiling any of your classes? Make sure that all your classes compile with the new compiler first. You should rebuild MyTTReeClassDict.cc with rootcint from version 3.03. If you are still lost, please send me one of your classes myclass.h, myclass.cxx and the necessary includes such that I can compile independently this class. Please test the setup before sending me a small tar file. Rene Brun On Fri, 4 Oct 2002, Shirley Ho wrote: > Hello, > > We are trying to migrate from root 2.23 to 3.03 . > but the first thing is that there is a file MyTTreeClassDict.cc > that are produced by rootcint in root2.23 before. > And apparently creating MyTTreeClassDict.cc gives us a lot of warnings > with the old egcs compiler and these warnings turn into > error with g++ 2.96. > > Is there a way to produce MyTTReeClassDict.cc without causing failure to > compile with g++ 2.96? > > Thanks!! > Shirley > >
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