CC = gcc
CXX = g++
LINK = g++
CFLAGS = -g -Wall -O2
TARGET = main
SRCS = $(wildcard *.cpp)
SRCS += $(wildcard *.c)
CXX_OBJS = $(patsubst %.cpp, %.o, $(wildcard *.cpp))
C_OBJS = $(patsubst %.c, %.o, $(wildcard *.c))
all:$(TARGET)
$(TARGET):$(CXX_OBJS) $(C_OBJS)
$(LINK) $(CFLAGS) -o $@ $^
%.o:%.cpp
$(CXX) $(CFLAGS) -c -o $@ $<
%.o:%.c
$(CC) $(CFLAGS) -c -o $@ $<
.PHONY:clean
clean:
rm -rf *.o
分目录:
CC = gcc
CXX = g++
LINKC = gcc
LINKCXX = g++
CFLAGS = -g -Wall -O2
TOP_DIR := $(shell pwd)
SRC_DIRS := $(shell find $(TOP_DIR) -maxdepth 1 -type d)
TARGET := $(TOP_DIR)/bin/mk0
INC_PATH = -I$(TOP_DIR)/include/
LIB_PATH = -L$(TOP_DIR)/lib/
EXT_LIB = -Wl,-rpath,$(TOP_DIR)/bin/ -lcsay
CXX_SRCS = $(foreach dir, $(SRC_DIRS), $(wildcard $(dir)/*.cpp))
CXX_OBJS = $(patsubst %.cpp, %.o, $(CXX_SRCS))
C_SRCS = $(foreach dir, $(SRC_DIRS), $(wildcard $(dir)/*.c))
C_OBJS = $(patsubst %.c, %.o, $(C_SRCS))
all:$(TARGET)
$(TARGET):$(CXX_OBJS) $(C_OBJS)
$(shell if [ ! -d $(TOP_DIR)/bin ]; then mkdir $(TOP_DIR)/bin; fi)
ifeq ($(CXX_SRCS),)
$(LINKC) $(LIB_PATH) $(EXT_LIB) $(CFLAGS) -o $@ $^
else
$(LINKCXX) $(LIB_PATH) $(EXT_LIB) $(CFLAGS) -o $@ $^
endif
%.o:%.cpp
$(CXX) $(INC_PATH) $(CFLAGS) -c -o $@ $<
%.o:%.c
$(CC) $(INC_PATH) $(CFLAGS) -c -o $@ $<
.PHONY:clean
clean:
rm -rf $(TARGET) $(CXX_OBJS) $(C_OBJS)