makefile

蓝牙

CROSS_COMPILE = arm-linux-
CC = $(CROSS_COMPILE)g++
STRIP = $(CROSS_COMPILE)strip
CFLAGS = -c -O2 -ansi -pipe -Wall -D _REENTRANT -D _POSIX_C_SOURCE=199309L
SRC_POSTFIX = cpp
SOURCES = $(wildcard *.$(SRC_POSTFIX))
OBJS = $(subst .$(SRC_POSTFIX),.o,$(SOURCES))
DEPENDS = $(subst .$(SRC_POSTFIX),.d,$(SOURCES))


STACK_BASE = /home/songyong/bluetooth-sdk.2007.4.14/main
STACK_TOPDIR = $(STACK_BASE)/stack
STACK_LIB = $(STACK_TOPDIR)/lib
KERNEL_INCDIR = /usr/src/linux-2.4.20-8/include

CFLAGS += -I$(STACK_TOPDIR)/sdk/include
CFLAGS += -I$(STACK_TOPDIR)/include

APPS = bybt

# LDFLAGS += $(STACK_BASE)/bttotal.lib $(STACK_LIB)/libuartif.a
LDFLAGS += $(STACK_BASE)/bttotal.lib $(STACK_LIB)/libbcsp.a
LDFLAGS += -lpthread -ldl

CFLAGS += $(INCLUDE_FLAGS)

NET_PATH = /home/songyong/netutil
CFLAGS += -I$(NET_PATH)
JPEG_LIB = /sdk/jpeg-6b.arm
LDFLAGS += -L$(NET_PATH) -lbynet -L $(JPEG_LIB) -ljpeg

all: $(APPS)

$(APPS): $(OBJS) 
	make -C $(NET_PATH)
	$(CC) $^ $(NET_OBJS) $(LDFLAGS) -o $(APPS)
	$(STRIP) $(APPS)

-include $(DEPENDS)

%.o: %.$(SRC_POSTFIX) %.d
	$(CC) $(CFLAGS) $< -o $@

%.d: %.$(SRC_POSTFIX)
	$(CC) -MM $(CFLAGS) $< > $@.$$$$;                       \
	sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@;     \
	$(RM) -f $@.$$$$

.PHONY: clean cleanall
clean:
	-$(RM) -f $(OBJS) $(DEPENDS) $(APPS)

cleanall:
	-$(RM) -f *.o *.d $(APPS)