By checking other posts, it sounds like I have to link a few libraries.
[url]Failed compilation from RooFit since ROOTv5.28
In the /root/Makefile, I tried
ROOTLIBS := $(BOOTLIBS) -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad \
-lTree -lMatrix -lThread -lMinuit -lFoam -lRooFit -lRooFitCore -lMathMore
However, this didn’t work as it did for others. Am I linking these libraries correctly?