【发布时间】:2014-05-06 16:37:03
【问题描述】:
我从几天开始就开始编程,我只是想用opengl打开一个窗口。我得到了 glew 和 glfw,我链接了 glew 库和两者的头文件,但是当我编译时出现错误。我有windows7。我使用 def c++。
这是代码:
#define GLEW_NO_GLU
#define GLFW_NO_GLU
#include <GL/glew.h>
#include <GLFW/glfw3.h>
int main() {
GLFWwindow* window1 = glfwCreateWindow(640, 480, "window1", NULL, NULL);
glfwMakeContextCurrent(window1);
return 0;
}
这是错误:
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\main.o In function `main':
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\main.cpp undefined reference to `glfwCreateWindow'
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\main.cpp undefined reference to `glfwMakeContextCurrent'
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\collect2.exe [Error] ld returned 1 exit status
这是编译器日志或者它被称为:
Compiler: TDM-GCC 4.7.1 32-bit Release
Building Makefile"C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\Makefile.win"
Führe make... aus
mingw32-make.exe -f "C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL\Makefile.win" all
g++.exe -D__DEBUG__ main.o -o Projekt2.exe -L"C:/Program Files (x86)/Dev-Cpp/MinGW64/lib32" -L"C:/Program Files (x86)/Dev-Cpp/MinGW64/x86_64-w64-mingw32/lib32" -static-libgcc glew-1.10.0/lib/Release/Win32/glew32.lib -m32 -g3
main.o: In function `main':
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL/main.cpp:9: undefined reference to `glfwCreateWindow'
C:\Users\Stefan\Desktop\Programmieren\Code\c++_Projekt2_OpenGL/main.cpp:10: undefined reference to `glfwMakeContextCurrent'
collect2.exe: error: ld returned 1 exit status
mingw32-make.exe: *** [Projekt2.exe] Error 1
Compilation failed after 0,14 seconds with errors
【问题讨论】:
-
您是否正确链接库?
标签: c++ c windows-7 opengl-3 glfw