Makefile编译库

funs.h:

#ifndef __FUNS_H__

#define __FUNS_H__

void fun1();

#endif

funs.c

#include "funs.h"

#include <stdio.h>

void fun1()

{

        printf("this is fun1");

}

Makefile

CC = gcc

GXX = g++

LD = ld

AR = ar

CFLAGS = -g -O2 -Wall -fpic

LDFLAGS = -shared -fpic

ARFLAGS = -rc

OBJS = funs.o

LIBNAME = libfuns

SHARE_LIB = $(LIBNAME).so

STATIC_LIB = $(LIBNAME).a

.PHONY : all clean

all : clean $(SHARE_LIB) $(STATIC_LIB)

$(STATIC_LIB) : $(OBJS)

        $(AR) $(ARFLAGS) -o $(STATIC_LIB) $(OBJS)

$(SHARE_LIB) : $(OBJS)

        $(LD) $(LDFLAGS) -o $(SHARE_LIB) $(OBJS)

%.o : %.c

        $(CC) $(CFLAGS) -c -o $@ $<

clean:

        rm -f $(OBJS) $(SHARE_LIB) $(STATIC_LIB)

main.c

#include "funs.h"

int main()

{

        fun1();

}

编译：

gcc -o main.exe -lfuns -L/home/xt/test_lib main.c