CXX = clang++
d:
$(CXX) -DDEBUG -g -O0 -o rntviewer rntviewer.cpp $(shell root-config --cflags --libs) -lROOTNTuple -lasan
r:
$(CXX) -O2 -o rntviewer rntviewer.cpp $(shell root-config --cflags --libs) -lROOTNTuple