Compilateur: Default compiler
Building Makefile: "S:\c et c++\3d\test tuto openGL\Makefile.win"
Exécution de make...
make.exe -f "S:\c et c++\3d\test tuto openGL\Makefile.win" all
g++.exe -c main.cpp -o main.o -I"S:/Dev-Cpp/lib/gcc/mingw32/3.4.2/include" -I"S:/Dev-Cpp/include/c++/3.4.2/backward" -I"S:/Dev-Cpp/include/c++/3.4.2/mingw32" -I"S:/Dev-Cpp/include/c++/3.4.2"
-I"S:/Dev-Cpp/include"

g++.exe main.o -o "3d.exe" -L"S:/Dev-Cpp/lib" -mwindows

main.o(.text+0x2f):main.cpp: undefined reference to `SDL_Init'
main.o(.text+0x53):main.cpp: undefined reference to `SDL_SetVideoMode'
main.o(.text+0x6a):main.cpp: undefined reference to `SDL_WM_SetCaption'
main.o(.text+0x76):main.cpp: undefined reference to `SDL_Init'
main.o(.text+0xaa):main.cpp: undefined reference to `SDL_Flip'
main.o(.text+0xc1):main.cpp: undefined reference to `SDL_FreeSurface'
main.o(.text+0xc6):main.cpp: undefined reference to `SDL_Quit'
main.o(.text+0xec):main.cpp: undefined reference to `SDL_WaitEvent'
S:/Dev-Cpp/lib/libmingw32.a(main.o)(.text+0x106):main.c: undefined reference to `WinMain@16'
collect2: ld returned 1 exit status

make.exe: *** [3d.exe] Error 1

Exécution terminée

#include <stdlib.h>
#include <stdio.h>
#include "SDL.h"
#include "SDL/SDL_image.h"
#include <windows.h>

void pause();

int main(int argc, char *argv[])
{
    SDL_Surface *ecran = NULL, *imageDeFond = NULL, *radar = NULL;
    SDL_Rect positionFond, positionRadar;

    positionFond.x = 0;
    positionFond.y = 0;

    SDL_Init(SDL_INIT_VIDEO);

    ecran = SDL_SetVideoMode(640, 480, 32, SDL_HWSURFACE);
    SDL_WM_SetCaption("Test de 3d avec OpenGL", NULL);


    if (SDL_Init(SDL_INIT_VIDEO) == -1)
    {
        fprintf(stderr, "Erreur d'initialisation de la SDL");
        exit(EXIT_FAILURE);
    }

   
    SDL_Flip(ecran);
   
    int continuer = 1;

   
    pause();

    SDL_FreeSurface(imageDeFond); /* On libère la surface */
    SDL_Quit();

    return EXIT_SUCCESS; // Fermeture du programme
}
//fonction de pause du programme
void pause()
{
    int continuer = 1;
    SDL_Event event;

    while (continuer)
    {
        SDL_WaitEvent(&event);
        switch(event.type)
        {
            case SDL_QUIT:
                continuer = 0;
        }
    }
}

#include "SDL.h"
#include "SDL/SDL_image.h"

C'est bon! c'est résolu !(j'ai réinstallé la sdl et je l'ai bien configuré et ça marche )

Merci pour m'avoir aidé