Dogcows Code - chaz/rasterize/blob - Makefile

   1
   2 PROJECT = project2
   3 IUSE    = CLIPPING DEPTH_TEST SMOOTH_COLOR \
   4                   EXTRA_INLINE NDEBUG RASTER_STATS RENDER_PROGRESS RENDER_TIMER
   5
   6
   7 # BACKFACE_CULLING  prevent drawing triangles that are not facing forward
   8 # CLIPPING          turn on clipping (you really always want this)
   9 # DEPTH_TEST        enable the z buffer for depth testing
  10 # EXPORT_BMP        save scene as bitmap (enabled by default)
  11 # EXPORT_PPM        save scene as a PPM file (also enabled by default)
  12 # EXTRA_INLINE      allow the compiler to inline even more aggressively
  13 # LIGHTING          turn the lights on (experimental)
  14 # NDEBUG            disable assertions and other nonessential checks
  15 # PRE_NORMALS[=n]   pre-compute mesh normals at scene-loading time;
  16 #                   set to 1 for per-face normals, 2 for averaged normals,
  17 #                   or 3 to also enable caching the computed normals
  18 # RASTER_STATS      print triangle count and optimization savings at the end
  19 # RENDER_PROGRESS   print progress while drawing the scene
  20 # RENDER_TIMER      add a timer to see how long the renderer takes
  21 # SMOOTH_COLOR      interpolate colors smoothly between triangle vertices
  22
  23 VIEWER  = feh
  24
  25 CC      = gcc
  26 CFLAGS  = -std=c99 -O2 -g -pg
  27 CPPFLAGS= -MMD $(IUSE:%=-D%)
  28 LDLIBS  = -lm
  29
  30 SRCS    = main.c common.c list.c raster.c rbtree.c scene.c
  31 OBJS    = $(SRCS:%.c=%.o)
  32 DEPS    = $(OBJS:%.o=%.d)
  33
  34 all: $(PROJECT)
  35
  36 $(PROJECT): $(OBJS)
  37         $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
  38
  39 clean:
  40         rm -f $(PROJECT) $(OBJS) $(DEPS)
  41
  42 distclean: clean
  43         rm -f tags gmon.out scene.ppm scene.bmp
  44
  45 dist:
  46         git archive $(PROJECT) --prefix=$(PROJECT)/ --output=$(PROJECT).zip
  47
  48 run: $(PROJECT)
  49         ./$< && $(VIEWER) scene.ppm
  50
  51 debug: $(PROJECT)
  52         gdb ./$<
  53
  54 -include $(DEPS)
  55 $(OBJS): Makefile
  56
  57 .PHONY: all clean distclean run debug
  58