RealTimeVideoStreamingCuda/makefile at main · GiovaGa/RealTimeVideoStreamingCuda · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
NVIDIA_COMPILER := $(shell nvcc --version 2>/dev/null)
CLIBS   	:=-lv4l2 -lv4lconvert -lavcodec -lavutil -lavformat -lswresample -lswscale
DEFS		:=-DDEBUG -DCUDA2D

ifdef NVIDIA_COMPILER
$(info Using Nvidia Compiler - CUDA)
CC 		:=nvcc
CLIBS		:=-lnppc -lnppicc $(CLIBS)
CFLAGS		:=-g -O3 $(DEFS) $(CLIBS)
CCOBJFLAGS 	:= $(CFLAGS) -c
release: CFLAGS := -O3 $(CLIBS)
release: CCOBJFLAGS	:= $(CFLAGS) -c
else
$(info Using GCC - No CUDA optimizations)
CC 		:=gcc
CFLAGS		:=-g -O2 -fsanitize=address -fsanitize=undefined $(DEFS) $(CLIBS)
CCOBJFLAGS 	:= $(CFLAGS) -x c -c
release: CFLAGS := -O3 $(CLIBS)
release: CCOBJFLAGS	:= $(CFLAGS) -x c -c
endif

DBGFLAGS 	:= -g

SRC_PATH= src
OBJ_PATH= obj
BIN_PATH= bin
DBG_PATH := debug
TARGET 	= $(BIN_PATH)/main
.PHONY : all clean release

SRC := $(foreach x, $(SRC_PATH), $(wildcard $(addprefix $(x)/*,.c*)))
OBJ := $(addprefix $(OBJ_PATH)/, $(addsuffix .o, $(notdir $(basename $(SRC)))))
OBJ_DEBUG := $(addprefix $(DBG_PATH)/, $(addsuffix .o, $(notdir $(basename $(SRC)))))

default: makedir debug
all: $(TARGET)
makedir:
	@mkdir -p $(BIN_PATH) $(OBJ_PATH) $(DBG_PATH)

debug: $(TARGET)

release: clean
# release: CFLAGS := -DNDEBUG -O3 $(CLIBS)
release: $(TARGET)


$(TARGET): $(OBJ)
	$(CC) $(CFLAGS) -o $@ $(OBJ)

$(OBJ_PATH)/%.o: $(SRC_PATH)/%.c*
	$(CC) $(CCOBJFLAGS) -o $@ $<

$(DBG_PATH)/%.o: $(SRC_PATH)/%.c*
	$(CC) $(CCOBJFLAGS) $(DBGFLAGS) -o $@ $<

$(TARGET_DEBUG): $(OBJ_DEBUG)
	$(CC) $(CFLAGS) $(DBGFLAGS) $(OBJ_DEBUG) -o $@

# clean files list
DISTCLEAN_LIST := $(OBJ) \
                  $(OBJ_DEBUG)
CLEAN_LIST := $(TARGET) \
			  $(TARGET_DEBUG) \
			  $(DISTCLEAN_LIST)

remake: clean debug
clean:
	rm -f $(CLEAN_LIST)