hi rooters!! the last two dll's i have tried to compile have been giving me errors on linking, saying: error LNK2001: unresolved external symbol "class TDirectory * gDirectory" (?gDirectory@@3PAVTDirectory@@A) i have all the libraries in the $rootsys\lib directory included, and i get no other unresolvables except for gDirectory (i have extensive use of my own classes and TFile, TDirectory, etc.). where is gDirectory derived from, and am i missing that library?? these are the calls to gDirectory i use: checker = gDirectory->cd(cdirname); : : local_current = gDirectory; : : gDirectory->mkdir(cdirname); they are all in different functions and don't really make any sense in the order i have them above. these are the only references to gDirectory in my code, commenting them out allows the dll to link. "checker" is of type Bool_t, "local_current" is of type TDirectory*, "cdirname" is of type const char*. any ideas?? thanks!! "Schrodinger had to take his cat to the vet, or did he?" - unknown chris chris garcia cdf group, the ohio state university
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