install =  /Users/path-to-install/
FC = gfortran
FFLAGS = -g -Wall -Wtabs -O -Wuninitialized -ffixed-line-length-0 -std=legacy

all : $(install)/gformat $(install)/proprep

$(install)/gformat: gformat.f
	 $(FC) $(FFLAGS) gformat.f -o $(install)/gformat

$(install)/proprep: proprep.f
	 $(FC) $(FFLAGS) proprep.f -o $(install)/proprep


clean:
	rm -f $(install)/gformat
	rm -f $(install)/proprep
