--- a/configure.in Fri Jun 15 11:43:14 2007 +0000 +++ b/configure.in Fri Jun 15 12:26:29 2007 +0000 @@ -1550,6 +1550,7 @@ AC_TRY_COMPILE([ #include <GL/gl.h> #include <GL/glx.h> + #include <GL/glu.h> ],[ ],[ video_opengl=yes