gistfile1.mak

libraries = glut GL GLU
frameworks = GLUT OpenGL Cocoa

OS = $(shell uname -s)

target = $(lastword $(filter-out Makefile,$(subst /, ,$(abspath Makefile))))
objects = $(patsubst %.c,%.o,$(wildcard *.c))
compile = gcc -Wall

fw = $(addprefix -framework ,$(frameworks))
libs = $(addprefix -l,$(libraries))

ifeq ($(OS),Darwin)
	linkage = $(fw)
else
	linkage = $(libs)
endif

compile = gcc -Wall

$(target): $(objects)
	$(compile) $(linkage) -o $(target) $(objects)

all: $(target)

run: $(target)
	./$(target)

.c.o:
	$(compile) -c $< -o $@

clean:
	rm -f $(target) $(objects)

.PHONY: clean run