[GRASSLIST:3106] Re: mac os X's libGLU

[Glynn Clements]

Quim Soler i Subils wrote:

> Some weeks ago this problem was discussed and Glynn Clements wrote (11/01/2002):
> 
> > [the symbols] are specific to X11. Your OpenGL library needs to be one targeted
> >to X, and not to the native MacOS graphics system.
> >
> >XFree86 4.* includes OpenGL libraries in /usr/X11R6/lib; those should
> >work.
> >
> >The core OpenGL API doesn't include any functions for setting up or
> >controlling the rendering environment, as the details of such
> >functions are tied to the graphics/windowing system. Each platform has
> >its own functions to do this: glX* on X11, wgl* on Windows, agl* on
> >MacOS, pgl* on OS/2.
> 
> Here I found some problems.  I downloaded a Xfree86 4.* distribution and
> I compiled it but the problem still persisits.

Are you using the right OpenGL library? You may need to use:

./configure --with-opengl-includes=/usr/X11R6/include --with-opengl-libs=/usr/X11R6/lib

Also, be sure to use the most recent version of GRASS; a problem
related to the ordering of include/library directories was fixed
recently.

-- 
Glynn Clements <glynn.clements at virgin.net>