1 csrc = $(wildcard src/*.c) $(wildcard src/vr/*.c)

2 ccsrc = $(wildcard src/*.cc) $(wildcard src/sdl/*.cc)

3 obj = $(csrc:.c=.o) $(ccsrc:.cc=.o)

4 dep = $(obj:.o=.d)

5 bin = conworlds

6

7 # comment out to disable LibOVR (oculus sdk)

8 #ovr_cflags = -DUSE_LIBOVR

9 #ovr_libs = -lovr

10 # comment out to disable OpenHMD

11 ohmd_cflags = -DUSE_OPENHMD

12 ohmd_libs = -lopenhmd

13

14 CFLAGS = -pedantic -Wall -g $(ovr_cflags) `pkg-config --cflags sdl2`

15 CXXFLAGS = -std=c++11 $(CFLAGS)

16 LDFLAGS = $(libgl_$(sys)) -lm -lvmath -limago -lanim $(ovr_libs) `pkg-config --libs sdl2`

17

18 libgl_unix = -lGL -lGLU -lGLEW

19 libgl_mac = -framework OpenGL -lGLEW

20 libgl_win = -lopengl32 -lglu32 -lglew32

21

22 $(bin): $(obj)

23 $(CXX) -o $@ $(obj) $(LDFLAGS)

24

25 -include $(dep)

26

27 %.d: %.c

28 @$(CPP) $(CFLAGS) $< -MM -MT $(@:.d=.o) >$@

29

30 %.d: %.cc

31 @$(CPP) $(CXXFLAGS) $< -MM -MT $(@:.d=.o) >$@

32

33 .PHONY: clean

34 clean:

35 rm -f $(obj) $(bin)

36

37 # os detection

38 uname = $(shell uname -s)

39 ifeq ($(sys), Darwin)

40 sys = mac

41 else ifeq ($(findstring MINGW, $(sys)), MINGW)

42 sys = win

43 else

44 sys = unix

45 endif