相关疑难解决方法(0)

我今天开始使用SDL并且之前遇到了一些麻烦,现在我已经运行但它不会让我初始化它.

这是我的代码:

#include <iostream>
#include "SDL.h"
#undef main

using namespace std;

int main(){
    if(SDL_Init(SDL_INIT_EVERYTHING)<0){
        cout << "error starting sdl" << endl;
    }
    return 0;
}

这个构建日志:

-------------- Build: Debug in Graphics (compiler: GNU GCC Compiler)---------------

mingw32-g++.exe -Wall -g -std=c++11 -IC:\Users\73638G75MA\Documents\SDL2-2.0.3\x86_64-w64-mingw32\include\SDL2 -I"C:\Users\73638G75MA\Documents\C++ projects\Graphics" -c "C:\Users\73638G75MA\Documents\C++ projects\Graphics\main.cpp" -o obj\Debug\main.o
mingw32-g++.exe -LC:\Users\73638G75MA\Documents\SDL2-2.0.3\x86_64-w64-mingw32\lib -o bin\Debug\Graphics.exe obj\Debug\main.o  -lmingw32 -lSDL2main -lSDL2  
obj\Debug\main.o: In function `main':
C:/Users/73638G75MA/Documents/C++ projects/Graphics/main.cpp:8: undefined reference to `SDL_Init'
collect2.exe: error: ld returned 1 exit status
Process terminated with status 1 (0 minute(s), 0 …