[Matt Tober]

Number 1: I'm not really really good at programming and stuff. So go easy on me.

I use Dev C++ v4.9.8.7 -

I'm interestied in working with graphics, and have libraries/includes/etc. for OpenGL. Now I am sure I have all the right files to compile a simple graphics program, like the one I'm trying here which contains:

#include <GL/glut.h>

Now I have the glut.h include file, and I copied the GL directory from the OpenGL distribution to my C:\Dev-Cpp\include directory.

This allowed the compiler to find the various function definitions.

But, the linker throws a fit... with stuff like:

[Linker error] undefined reference to `glutInitDisplayMode'
[Linker error] undefined reference to `glutInitWindowSize'
[Linker error] undefined reference to `glutCreateWindow'

In fact... alot of messages like that.

So - near as I can gather, I never learned how to properly and professionally integrate distributions of SDK (Software developer Kits and the like) into my compiler.

Can someone take me from no talent-hack to enlightened compiling guru in simple and easy to follow directions?

- Matt

[clay@lazarusid.com]

First, you're going to need to build the OpenGL library. Then, in projects that use it, you'll need to link to that library. Under Project Options, go to the parameters tab and use the Add Library or Object button.