[CMake] Problem Finding OpenGL on BSD...

[Brad King]

Asmodehn Shade wrote:
> I am using Cmake to find few dependencies for some personal projects.
> I setup correctly the CMAKE_INCLUDE_PATH and CMAKE_LIBRARY_PATH to get all my SDL_* dependencies found and working fine.
> 
> But I also in my script do a simple : FIND_PACKAGE(OpenGL)
> And when doing a ccmake, I get the following error :  
> 
> CMake Error: OPENGL_DIR is not set.  It must be set to the directory
>  containing OPENGLConfig.cmake in order to use OPENGL.
> 
> And I cant find any file named OPENGLConfig.cmake...
> I wasnt able so far to find out where that might come from either...
> 
> Any body having the same problem ?
> Any idea on what's wrong and how to fix it ?
> 
> I am using cmake 2.4.2 from pkgsrc on NetBSD. I can remember I had a similar issue with 2.0.3...

Is there a file "FindOpenGL.cmake" anywhere in your installation?  It 
should be in PREFIX/share/CMake/Modules or something like that.

-Brad