VC++ LNK Errors With GLFW

问题:

I'm using VC++ 2010 to work with some OpenGL. However, it's becoming a pain. I keep getting error codes again and again.

Here is the code I am working with:

// Include standard headers #include  #include    // Include GLEW #include   // Include GLFW #include    // Include GLM #include  using namespace glm; int main( void ){             // Initialise GLFW     if( !glfwInit() ){              fprintf( stderr, "Failed to initialize GLFW\n" );             return -1;     }      glfwOpenWindowHint(GLFW_FSAA_SAMPLES, 4);     glfwOpenWindowHint(GLFW_OPENGL_VERSION_MAJOR, 3);     glfwOpenWindowHint(GLFW_OPENGL_VERSION_MINOR, 3);     glfwOpenWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);      // Open a window and create its OpenGL context     if( !glfwOpenWindow( 1024, 768, 0,0,0,0, 32,0, GLFW_WINDOW ) )     {             fprintf( stderr, "Failed to open GLFW window. If you have an Intel GPU, they are not 3.3 compatible. Try the 2.1 version of the tutorials.\n" );             glfwTerminate();             return -1;     }      // Initialize GLEW     if (glewInit() != GLEW_OK) {             fprintf(stderr, "Failed to initialize GLEW\n");             return -1;     }      glfwSetWindowTitle( "Tutorial 01" );      // Ensure we can capture the escape key being pressed below     glfwEnable( GLFW_STICKY_KEYS );      // Dark blue background     glClearColor(0.0f, 0.0f, 0.3f, 0.0f);      do{          // Draw nothing, see you in tutorial 2 !           // Swap buffers          glfwSwapBuffers();      } // Check if the ESC key was pressed or the window was closed     while( glfwGetKey( GLFW_KEY_ESC ) != GLFW_PRESS &&          glfwGetWindowParam( GLFW_OPENED ) );  // Close OpenGL window and terminate GLFW     glfwTerminate();     return 0; } 

Here are the errors I am getting:

Error   52  error LNK1120: 10 unresolved externals  C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\Debug\OpenGL Fun.exe    OpenGL Fun Error   42  error LNK2001: unresolved external symbol __imp__glClear@4  C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   39  error LNK2001: unresolved external symbol __imp__glClearColor@16    C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   50  error LNK2001: unresolved external symbol __imp__glGetIntegerv@8    C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(glext.obj)  OpenGL Fun Error   45  error LNK2001: unresolved external symbol __imp__wglGetProcAddress@4    C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_glext.obj)    OpenGL Fun Error   41  error LNK2019: unresolved external symbol __imp__glClear@4 referenced in function _glfwOpenWindow   C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(window.obj) OpenGL Fun Error   38  error LNK2019: unresolved external symbol __imp__glClearColor@16 referenced in function _main   C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\Main.obj OpenGL Fun Error   40  error LNK2019: unresolved external symbol __imp__glewInit@0 referenced in function _main    C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\Main.obj OpenGL Fun Error   48  error LNK2019: unresolved external symbol __imp__glGetFloatv@8 referenced in function __glfwPlatformSetWindowSize   C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   49  error LNK2019: unresolved external symbol __imp__glGetIntegerv@8 referenced in function __glfwPlatformSetWindowSize C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   51  error LNK2019: unresolved external symbol __imp__glGetString@4 referenced in function __glfwParseGLVersion  C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(glext.obj)  OpenGL Fun Error   43  error LNK2019: unresolved external symbol __imp__wglCreateContext@4 referenced in function _createContext   C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   47  error LNK2019: unresolved external symbol __imp__wglDeleteContext@4 referenced in function _destroyWindow   C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   44  error LNK2019: unresolved external symbol __imp__wglGetProcAddress@4 referenced in function _initWGLExtensions  C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun Error   46  error LNK2019: unresolved external symbol __imp__wglMakeCurrent@8 referenced in function _createWindow  C:\Users\Chefomsky\documents\visual studio 2010\Projects\OpenGL Fun\OpenGL Fun\GLFW.lib(win32_window.obj)   OpenGL Fun 

回答1:

In the solution explorer, right-click your project and select properties. From the configuration list box, select "all configurations". In the left pane, select the Linker sub-tree and then the input option. Add opengl32.lib under "Additional Dependencies".

文章来源: VC++ LNK Errors With GLFW