cmake编译多个文件

唐伯虎

demo.h

#ifndef UNTITLED_HEADER_DEMO_H
#define UNTITLED_HEADER_DEMO_H
void printHello(char *name);
#endif //UNTITLED_HEADER_DEMO_H

demo.c

//
// Created by gxf on 2020/2/6.
//
#include <stdio.h>
#include "header-demo.h"
void printHello(char *name) {
  printf("hello %s\n", name);
}

main.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "header-demo.h"
int main() {
  char *name = "guanxianseng";
  printHello(name);
  return 0;
}

cmakelist.txt

# main.c
add_executable(main main.c header-demo.h header-demo.c)