Re: Trouble installing GtkGlArea

[Wolfgang Sourdeau <wolfgang iNsu com>]

>   I downloaded the GtkGlArea widget from:
> http://www.student.oulu.fi/~jlof/gtkglarea/index.html
> 
>   And, following the instructions, ran configure (worked fine), and then
> make, and got this error:
>   gdkgl.c:33: GL/gl.h: No such file or directory
>   gdkgl.c:34: GL/glx.h: No such file or directory
>   make[1]: *** [gdkgl.lo] Error 1

You are probably missing the Mesa library which is a free
implementation of OpenGL.
You can grab it from mesa3d.sourceforge.net.


Wolfgang