LNK2019 glewInit [英] LNK2019 glewInit

问题描述

我的系统版本为1.9.0，我已将所有头文件放在MSVS的include目录中，而所有lib文件都放在了lib文件夹中.然后，我将dll放入sysWOW64文件夹中，并在项目属性下的其他依赖项中添加了所需的所有库:

I have glew version 1.9.0 I have put all the header files in the MSVS include directory and all the lib files in the lib folder. I then put the dll within the sysWOW64 folder and have added all the libs needed in the additional dependencies under the project properties which are:

• opengl32.lib
• glu32.lib
• glut32.lib
• glew32.lib
• glew32mx.lib
• glew32s.lib
• glew32mxs.lib

但是我遇到链接器错误

错误1错误LNK2019:函数_main C:\ Users \ x \ documents \ visual studio 2013 \ Projects \ openGLTest \ openGLTest \ main.obj openGLTest中引用的未解析的外部符号_glewInit @ 0

Error 1 error LNK2019: unresolved external symbol _glewInit@0 referenced in function _main C:\Users\x\documents\visual studio 2013\Projects\openGLTest\openGLTest\main.obj openGLTest

推荐答案

首先，您不应将DLL放入sysWOW64或任何其他操作系统拥有的目录，例如System32.就是说，这与您放置DLL的位置以及与链接到(或未链接到)的库的一切都没有关系.

First, you should not place your DLLs into sysWOW64 or any other Operating System owned directory such as System32. That said, this has nothing to do with where you placed your DLLs and everything to do with the library you linked to (or rather did not link to).

您也不应链接到4种不同的GLEW配置:

You also should not be linking to 4 different GLEW configurations:

1. 动态(glew32)
2. 动态多上下文(glew32mx)
3. 静态(glew32s)
4. 静态多上下文(glew32mxs)

链接到的最佳库通常是glew32s.lib，因为它首先消除了对DLL的需求，但是随后您需要在#include "glew.h"

The best library to link to usually is glew32s.lib as it negates the need for the DLL in the first place, but then you need to add #define GLEW_STATIC before you #include "glew.h"

#pragma comment (lib, "glew32s.lib")
#define GLEW_STATIC
#include "glew.h"

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