CC = gcc CFLAGS = -O2 -Wall -Wextra -Werror PROGRAM = intelgpio INSTALL = /usr/bin/env install PREFIX = /usr/local all: $(PROGRAM) $(PROGRAM): intelgpio.o $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS) install: $(PROGRAM) $(INSTALL) $(PROGRAM) $(PREFIX)/sbin clean: rm -f *.o $(PROGRAM) distclean: clean %.o: %.c $(CC) $(CFLAGS) -c $^ -I. -o $@ .PHONY: all install clean distclean