diff options
Diffstat (limited to 'sdl/Makefile')
| -rw-r--r-- | sdl/Makefile | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/sdl/Makefile b/sdl/Makefile index 580179b..1d881e9 100644 --- a/sdl/Makefile +++ b/sdl/Makefile @@ -1,5 +1,5 @@ -PROG = pyramid -OBJS = $(PROG).o math3d.o gltools.o glframe.o shader.o +BIN = pyramid +SRC = pyramid.c math3d.c gltools.c glframe.c shader.c CC = gcc CFLAGS = -Wall -std=c99 DBGFLAGS = -g -O0 @@ -14,25 +14,36 @@ SDL_LDFLAGS := $(shell sdl-config --libs) SDL_image_CFLAGS := $(shell pkg-config --cflags SDL_image) SDL_image_LDFLAGS := $(shell pkg-config --libs SDL_image) -$(PROG): $(OBJS) - $(CC) $(LDFLAGS) $(SDL_LDFLAGS) $(SDL_image_LDFLAGS) $(OBJS) -o $@ +OBJ_DIR = obj +OBJ_REL = $(addsuffix .o, $(subst .c,,$(SRC))) +OBJ_ABS = $(addprefix $(OBJ_DIR)/, $(addsuffix .o, $(subst .c,,$(SRC)))) -$(PROG).o: %.o: %.c math3d.h gltools.h glframe.h - $(CC) -c $(CFLAGS) $(SDL_CFLAGS) $(SDL_image_CFLAGS) $< +$(BIN): $(OBJ_DIR) $(OBJ_REL) + $(CC) $(LDFLAGS) $(SDL_LDFLAGS) $(SDL_image_LDFLAGS) $(OBJ_ABS) -o $@ + +pyramid.o: %.o: %.c math3d.h gltools.h glframe.h + $(CC) -c $(CFLAGS) $(SDL_CFLAGS) $(SDL_image_CFLAGS) $< -o $(OBJ_DIR)/$@ math3d.o: %.o: %.c %.h - $(CC) -c $(CFLAGS) $< + $(CC) -c $(CFLAGS) $< -o $(OBJ_DIR)/$@ gltools.o: %.o: %.c %.h math3d.h - $(CC) -c $(CFLAGS) $< + $(CC) -c $(CFLAGS) $< -o $(OBJ_DIR)/$@ glframe.o: %.o: %.c %.h math3d.h - $(CC) -c $(CFLAGS) $< + $(CC) -c $(CFLAGS) $< -o $(OBJ_DIR)/$@ shader.o: %.o: %.c %.h math3d.h - $(CC) -c $(CFLAGS) $< + $(CC) -c $(CFLAGS) $< -o $(OBJ_DIR)/$@ + +$(OBJ_DIR): + mkdir -p $(OBJ_DIR) -.PHONY: clean +.PHONY: clean info clean: - rm -f *.o ./$(PROG) + rm -rf $(OBJ_DIR) + rm -f $(BIN) + +info: + @echo $(OBJ_REL) |