src = $(wildcard src/*.c) $(wildcard src/imtk/*.c)
obj = $(src:.c=.o)
dep = $(src:.c=.d)
bin = demo

warn = -pedantic -Wall -g
def = -DMINIGLUT_USE_LIBC

incpath = -Isrc -Isrc/imtk -Ilibs/cgmath -Ilibs/glew -Ilibs/treestore/src \
		  -Ilibs/imago2/src -Ilibs/drawtext/src
libpath = -Llibs/glew -Llibs/treestore -Llibs/imago2 -Llibs/drawtext

CFLAGS = $(warn) $(def) $(incpath) -MMD
LDFLAGS = $(libpath) -ltreestore -limago -lpng -lz -ljpeg -ldrawtext \
		  -lglew_static -lGL -lGLU -lglut -lX11 -lXext -lm

$(bin): $(obj) libs
	$(CC) -o $@ $(obj) $(LDFLAGS)

-include $(dep)

.PHONY: clean
clean:
	rm -f $(obj) $(bin)

.PHONY: cleandep
cleandep:
	rm -f $(dep)

.PHONY: clean-all
clean-all: clean cleandep clean-libs


.PHONY: libs
libs:
	$(MAKE) -C libs


.PHONY: clean-libs
clean-libs:
	$(MAKE) -C libs clean