glewinit（）与glewExperimental = GL_TRUE失败;

Question

我使用这段代码：

#include <glew.h>
#include <freeglut.h>

#include <iostream>


void DisplayManager::createWindow(int argv, char** argc) {
    glutInit(&argv, argc);

    std::cout << "GLEW Version : " << GLEW_VERSION << std::endl;
    glewExperimental = TRUE;
    if (glewInit() != GLEW_OK) {
        std::cout << "glewInit failed, aborting." << std::endl;
    }

    glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA);

    glutInitWindowPosition(windowX, windowY);
    glutInitWindowSize(width, height);
    glutCreateWindow(title);

    glutDisplayFunc(displayFunktion);

    glClearColor(1.0f, 0.0f, 1.0f, 1.0f);
    std::cout << "created Window" << std::endl;
}

控制台输出为：

GLEW版本：1

glewInit失败，中止。

创建了窗口

据我所知，我已经正确安装了glew，过剩也很好。