我使用Eclipse Luna，并且正在尝试C ++，当我看到人们做得很好时，为什么它会给我错误？

Question

I use Eclipse Luna and I'm trying out C++, why does it give me errors when I see people doing it fine? I have it set to C/C++, I'm using a C++ project and I have this code:

#include <iostream>

int main()
{
  std::cout << "Hello World!";
}

That's the standard C++ 'Hello World!' program.

I don't have much experience with C/C++ and I don't know why Eclipse is giving me these errors:

Errors (2 items)

Program "make" not found in PATH

Symbol 'cout' could not be resolved

Answer 1

It seems you will need to install a compiler and GNU Make. There is a Guide on Code Project under "Additional tools required for CDT" that will walk you through the process.