CXX = g++ CXXFLAGS = -O2 -funroll-loops MATHLIBS = -lm -lblas -llapack -lgsl VERG = verg.o matrix.o billiard.o basis.o colloc.o grid.o nrutil.o useful.o verg: $(VERG) $(CXX) -o verg $(VERG) $(CXXFLAGS) $(MATHLIBS)