Linker errors on NEHE Lesson 6

I have Visual C++ 6.0 on Windows XP. I have started a empty Windows project and
have created Nehe.cpp to hold the C++ code for Lesson 6. Lesson 6 compiles but
it does not link. I have already included the *.lib files under the Link tab
as requested in Lesson 1.

The error reads like this:
--------------------Configuration: Nehe - Win32 Debug--------------------
Linking…
LINK : fatal error LNK1104: cannot open file “and.obj”
Error executing link.exe.

Nehe.exe - 1 error(s), 0 warning(s)

Nehe.cpp contains this:

#include <windows.h> // Header File For Windows
#include <stdio.h> // Header File For Standard Input/Output ( NEW )
#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

HDC hDC=NULL; // Private GDI Device Context
HGLRC hRC=NULL; // Permanent Rendering Context
HWND hWnd=NULL; // Holds Our Window Handle
HINSTANCE hInstance; // Holds The Instance Of The Application

bool keys[256]; // Array Used For The Keyboard Routine
bool active=TRUE; // Window Active Flag
bool fullscreen=TRUE; // Fullscreen Flag

GLfloat xrot; // X Rotation ( NEW )
GLfloat yrot; // Y Rotation ( NEW )
GLfloat zrot; // Z Rotation ( NEW )

GLuint texture[1]; // Storage For One Texture ( NEW )

LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM); // Declaration For
WndProc

AUX_RGBImageRec *LoadBMP(char *Filename) // Loads A Bitmap Image
{
FILE *File=NULL;
if (!Filename) // Make Sure A Filename Was Given
{
return NULL; // If Not Return NULL
}
File=fopen(Filename,“r”); // Check To See If The File Exists
if (File) // Does The File Exist?
{
fclose(File); // Close The Handle
return auxDIBImageLoad(Filename); // Load The Bitmap And Return A Pointer
}

return NULL;								// If Load Failed Return NULL

}

int LoadGLTextures() // Load Bitmaps And Convert To Textures
{

int Status=FALSE;							// Status Indicator
AUX_RGBImageRec *TextureImage[1];					// Create Storage Space For The Texture
memset(TextureImage,0,sizeof(void *)*1);				// Set The Pointer To NULL
// Load The Bitmap, Check For Errors, If Bitmap's Not Found Quit
if (TextureImage[0]=LoadBMP("Data/NeHe.bmp"))
{
	Status=TRUE;							// Set The Status To TRUE

	glGenTextures(1, &texture[0]);					// Create The Texture

	// Typical Texture Generation Using Data From The Bitmap
	glBindTexture(GL_TEXTURE_2D, texture[0]);

	// Generate The Texture
	glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage[0]-&gt;sizeX,

TextureImage[0]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[0]->data);

	glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR);	// Linear

Filtering
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR); // Linear
Filtering
}

if (TextureImage[0])							// If Texture Exists
{
	if (TextureImage[0]-&gt;data)					// If Texture Image Exists
	{
		free(TextureImage[0]-&gt;data);				// Free The Texture Image Memory
	}

	free(TextureImage[0]);						// Free The Image Structure
}

return Status;								// Return The Status

}

int InitGL(GLvoid) // All Setup For OpenGL Goes Here
{
if (!LoadGLTextures()) // Jump To Texture Loading Routine ( NEW )
{
return FALSE; // If Texture Didn’t Load Return FALSE ( NEW )
}

glEnable(GL_TEXTURE_2D);						// Enable Texture Mapping ( NEW )
glShadeModel(GL_SMOOTH);						// Enable Smooth Shading
glClearColor(0.0f, 0.0f, 0.0f, 0.5f);					// Black Background
glClearDepth(1.0f);							// Depth Buffer Setup
glEnable(GL_DEPTH_TEST);						// Enables Depth Testing
glDepthFunc(GL_LEQUAL);							// The Type Of Depth Testing To Do
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);			// Really Nice Perspective

Calculations
return TRUE; // Initialization Went OK
}

int DrawGLScene(GLvoid) // Here’s Where We Do All The Drawing
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // Clear Screen And Depth
Buffer
glLoadIdentity(); // Reset The Current Matrix
glTranslatef(0.0f,0.0f,-5.0f); // Move Into The Screen 5 Units

glRotatef(xrot,1.0f,0.0f,0.0f);						// Rotate On The X Axis
glRotatef(yrot,0.0f,1.0f,0.0f);						// Rotate On The Y Axis
glRotatef(zrot,0.0f,0.0f,1.0f);						// Rotate On The Z Axis

glBindTexture(GL_TEXTURE_2D, texture[0]);				// Select Our Texture

glBegin(GL_QUADS);
	// Front Face
	glTexCoord2f(0.0f, 0.0f); glVertex3f(-1.0f, -1.0f,  1.0f);	// Bottom Left Of

The Texture and Quad
glTexCoord2f(1.0f, 0.0f); glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Right Of
The Texture and Quad
glTexCoord2f(1.0f, 1.0f); glVertex3f( 1.0f, 1.0f, 1.0f); // Top Right Of The
Texture and Quad
glTexCoord2f(0.0f, 1.0f); glVertex3f(-1.0f, 1.0f, 1.0f); // Top Left Of The
Texture and Quad
// Back Face
glTexCoord2f(1.0f, 0.0f); glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Right Of
The Texture and Quad
glTexCoord2f(1.0f, 1.0f); glVertex3f(-1.0f, 1.0f, -1.0f); // Top Right Of The
Texture and Quad
glTexCoord2f(0.0f, 1.0f); glVertex3f( 1.0f, 1.0f, -1.0f); // Top Left Of The
Texture and Quad
glTexCoord2f(0.0f, 0.0f); glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Left Of
The Texture and Quad
// Top Face
glTexCoord2f(0.0f, 1.0f); glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The
Texture and Quad
glTexCoord2f(0.0f, 0.0f); glVertex3f(-1.0f, 1.0f, 1.0f); // Bottom Left Of
The Texture and Quad
glTexCoord2f(1.0f, 0.0f); glVertex3f( 1.0f, 1.0f, 1.0f); // Bottom Right Of
The Texture and Quad
glTexCoord2f(1.0f, 1.0f); glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The
Texture and Quad
// Bottom Face
glTexCoord2f(1.0f, 1.0f); glVertex3f(-1.0f, -1.0f, -1.0f); // Top Right Of The
Texture and Quad
glTexCoord2f(0.0f, 1.0f); glVertex3f( 1.0f, -1.0f, -1.0f); // Top Left Of The
Texture and Quad
glTexCoord2f(0.0f, 0.0f); glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of
The Texture and Quad
glTexCoord2f(1.0f, 0.0f); glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of
The Texture and Quad
// Right face
glTexCoord2f(1.0f, 0.0f); glVertex3f( 1.0f, -1.0f, -1.0f); // Bottom Right Of
The Texture and Quad
glTexCoord2f(1.0f, 1.0f); glVertex3f( 1.0f, 1.0f, -1.0f); // Top Right Of The
Texture and Quad
glTexCoord2f(0.0f, 1.0f); glVertex3f( 1.0f, 1.0f, 1.0f); // Top Left Of The
Texture and Quad
glTexCoord2f(0.0f, 0.0f); glVertex3f( 1.0f, -1.0f, 1.0f); // Bottom Left Of
The Texture and Quad
// Left Face
glTexCoord2f(0.0f, 0.0f); glVertex3f(-1.0f, -1.0f, -1.0f); // Bottom Left Of
The Texture and Quad
glTexCoord2f(1.0f, 0.0f); glVertex3f(-1.0f, -1.0f, 1.0f); // Bottom Right Of
The Texture and Quad
glTexCoord2f(1.0f, 1.0f); glVertex3f(-1.0f, 1.0f, 1.0f); // Top Right Of The
Texture and Quad
glTexCoord2f(0.0f, 1.0f); glVertex3f(-1.0f, 1.0f, -1.0f); // Top Left Of The
Texture and Quad
glEnd();

xrot+=0.3f;								// X Axis Rotation
yrot+=0.2f;								// Y Axis Rotation
zrot+=0.4f;								// Z Axis Rotation
return true;								// Keep Going

}

your problem stems from the fact that you have
gl.lib, glu.lib, and glaux.lib under the link tab
you want
gl.lib glu.lib glaux.lib

Thanks a lot but actaully I had no commas.
But now I get these errors:

--------------------Configuration: Nehe - Win32 Debug--------------------
Linking…
LIBCD.lib(wincrt0.obj) : error LNK2001: unresolved external symbol _WinMain@16
Debug/Nehe.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.

Nehe.exe - 2 error(s), 0 warning(s)

[This message has been edited by ajaytemp (edited 02-22-2004).]

you have created a windows project expecting the entry point WinMain(…)
you have provided the entry point main()
the simplest solution is to start a new console project and use your existing code

I started a Windows Console project in Visual C++ 6.0. Now I get this error:
--------------------Configuration: Nehe2 - Win32 Debug--------------------
Compiling…
Nehe2.cpp
C:\Documents and Settings\My Documents\Ajay’s Documents & Files\Nehe2\Nehe2.cpp(80) : error C2065: ‘free’ : undeclared identifier
Error executing cl.exe.

Nehe2.exe - 1 error(s), 0 warning(s)

#include <malloc.h>

ok thanks. but now i get this error:
--------------------Configuration: Nehe2 - Win32 Debug--------------------
Linking…
LIBCD.lib(crt0.obj) : error LNK2001: unresolved external symbol _main
Debug/Nehe2.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.

Nehe2.exe - 2 error(s), 0 warning(s)

if the code from your first post is the entire file, then you appear to have no main function of any sort. I strongly recommend you read all the tutorials, as they build on one another and you are missing essential code.