Makefile

# Makefile variables for the compiler and compiler flags
# to use Makefile variables later in the Makefile: $()
#
#  -g    adds debugging information to the executable file
#  -Wall turns on most, but not all, compiler warnings
#
CC = g++
# CFLAGS  = -g -Wall


logistic: read_data.o utils.o logistic_regression.o logistic.o
	$(CC) $(CFLAGS) read_data.o utils.o logistic_regression.o logistic.o -o logistic

linear: read_data.o utils.o linear_regression.o linear.o
	$(CC) $(CFLAGS) read_data.o utils.o linear_regression.o linear.o -o linear

logistic_regression.o:	logistic_regression.cpp logistic_regression.hpp
	$(CC) $(CFLAGS) -c logistic_regression.cpp

linear_regression.o:	linear_regression.cpp linear_regression.hpp
	$(CC) $(CFLAGS) -c linear_regression.cpp

utils.o:	utils.cpp utils.hpp
	$(CC) $(CFLAGS) -c utils.cpp

read_data.o:	read_data.cpp read_data.hpp
	$(CC) $(CFLAGS) -c read_data.cpp

linear.o:	linear.cpp read_data.hpp utils.hpp linear_regression.hpp defines.hpp
	$(CC) $(CFLAGS) -c linear.cpp

logistic.o:	logistic.cpp read_data.hpp utils.hpp logistic_regression.hpp defines.hpp
	$(CC) $(CFLAGS) -c logistic.cpp

# To start over from scratch, type 'make clean'. This removes the executable file, 
# as well as old .o objectfiles and *~ backup files:
clean: 
	$(RM) linear logistic file *.o *~