A bunch of compiler errors

Hello, I'm writing a just a simple Window as my FIRST OpenGL program. Everything was going well until i finished my last line of code, then i get this:

LearnOPENGL error LNK2019: unresolved external symbol __imp__glClearDepth@8 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glEnable@4 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glDepthFunc@4 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glHint@8 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glClearColor@16 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glShadeModel@4 referenced in function "int __cdecl InitGL(void)" (?InitGL@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glClear@4 referenced in function "int __cdecl DrawGLScene(void)" (?DrawGLScene@@YAHXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__wglDeleteContext@4 referenced in function "void __cdecl KillGLWindow(void)" (?KillGLWindow@@YAXXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__wglMakeCurrent@8 referenced in function "void __cdecl KillGLWindow(void)" (?KillGLWindow@@YAXXZ)
LearnOPENGL error LNK2019: unresolved external symbol __imp__wglCreateContext@4 referenced in function "int __cdecl CreateGLWindow(char *,int,int,int,bool)" (?CreateGLWindow@@YAHPADHHH_N@Z)
LearnOPENGL error LNK2019: unresolved external symbol "long __stdcall WndProc(struct HWND__ *,unsigned int,long)" (?WndProc@@YGJPAUHWND__@@IJ@Z) referenced in function "int __cdecl CreateGLWindow(char *,int,int,int,bool)" (?CreateGLWindow@@YAHPADHHH_N@Z)
LearnOPENGL fatal error LNK1120: 15 unresolved externals
c:\Documents and Settings\Dimeslime\My Documents\Visual Studio Projects\LearnOPENGL\openglsample.cpp(383): warning C4244: 'return' : conversion from 'WPARAM' to 'int', possible loss of data
LearnOPENGL error LNK2019: unresolved external symbol _gluPerspective@32 referenced in function "void __cdecl ReSizeGLScene(int,int)" (?ReSizeGLScene@@YAXHH@Z)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glLoadIdentity@0 referenced in function "void __cdecl ReSizeGLScene(int,int)" (?ReSizeGLScene@@YAXHH@Z)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glMatrixMode@4 referenced in function "void __cdecl ReSizeGLScene(int,int)" (?ReSizeGLScene@@YAXHH@Z)
LearnOPENGL error LNK2019: unresolved external symbol __imp__glViewport@16 referenced in function "void __cdecl ReSizeGLScene(int,int)" (?ReSizeGLScene@@YAXHH@Z)

Sorry if that's a bit to much, but i can't seem to understand what's going on here, Am i missing a library? I'm using Visual Studio .NET. Not quite used to it yet..

Thanks

ok you need to include windows.h before gl.h to prevent any errors there that might occur.

your missing a lib for sure.
and you need to link to the libs, OpenGL32.lib and Glu32.lib

Yeah, i realize this now, I have the errors to just One now:


LearnOPENGL error LNK2019: unresolved external symbol "long __stdcall WndProc(struct HWND__ *,unsigned int,long)" (?WndProc@@YGJPAUHWND__@@IJ@Z) referenced in function "int __cdecl CreateGLWindow(char *,int,int,int,bool)" (?CreateGLWindow@@YAHPADHHH_N@Z)

But that's only because i included <glut.h>.

#include <windows.h> // Header file forwindows
#include <gl/GL.h> // Header file for the OpenGL32 Library
#include <gl/GLU.h> // Header file for the GLu32 Library
#include <gl/GLAux.h> // Header File for the GLaux Library
#include <glut.h>

Still getting the error.. Man.. FRUSTRATING!

link to the glut32.lib and glaux.lib .

Thanks man, finally got it.. linked them and it now works. This new visual studio is hard to get used to at first.
Thanks again.