--- ./configure.orig	2006-03-30 23:21:37.000000000 +0200
+++ ./configure	2006-03-30 23:22:52.000000000 +0200
@@ -369,7 +369,7 @@
 if test "$win32" = "yes" ; then
 LINK3D="-lopengl32 -lglu32"
 else
-LINK3D="-lGL -lGLU"
+LINK3D="-L/usr/X11/lib -lGL -lGLU"
 fi
 
 if $cc -o $TMPO $TMPC $LINK3D 2> /dev/null  ; then