Cygwin：g ++ 5.2：'to_string'不是'std'的成员， [英] Cygwin: g++ 5.2: ‘to_string’ is not a member of ‘std’

问题描述

以下简单程序无法使用gcc

The following simple program can't be compiled in cygwin with gcc

#include <string>
#include <iostream>

int main()
{
  std::cout << std::to_string(4) << std::endl;
  return 0;
}

命令行：

$ g++ -std=c++0x to_string.cc

错误：

to_string.cc: In function ‘int main()’:
to_string.cc:6:16: error: ‘to_string’ is not a member of ‘std’
   std::cout << std::to_string(4) << std::endl;

G ++版本：

$ g++ --version
g++ (GCC) 5.2.0
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

同样的代码可以在Ubuntu中编译。

The same code can be compiled in Ubuntu.

有可能编译这个代码与cygwin或我需要写一个解决方法？

Is it possible at all compile this code with cygwin or I need to write a workaround?

推荐答案

和g ++在这里

引用 Mike F ：默认值可能最重要的区别是，自动。

To quote Mike F: "The probably most important difference in their defaults is which libraries they link against automatically."

g ++和gcc之间有什么区别？

这篇关于Cygwin：g ++ 5.2：'to_string'不是'std'的成员，的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！