--- k3d-0.6.6.0/configure.orig	2007-06-06 16:23:15.000000000 +0200
+++ k3d-0.6.6.0/configure	2007-06-06 16:24:14.000000000 +0200
@@ -20382,7 +20382,7 @@
 echo $ECHO_N "checking for OpenGL... $ECHO_C" >&6; }
 
 k3d_check_opengl_lib_dir=""
-k3d_check_opengl_directories="/usr/lib /usr/local/lib /usr/X11R6/lib"
+k3d_check_opengl_directories="/usr/lib /usr/local/lib /usr/X11R6/lib /usr/lib64"
 for k3d_check_opengl_directory in $k3d_check_opengl_directories; do
 	if test -f $k3d_check_opengl_directory/libGL.so || test -f $k3d_check_opengl_directory/libGL.a || test -f $k3d_check_opengl_directory/libGL.dll.a; then
 		k3d_check_opengl_lib_dir=$k3d_check_opengl_directory
@@ -20416,7 +20416,7 @@
 echo $ECHO_N "checking for OpenGLU... $ECHO_C" >&6; }
 
 k3d_check_openglu_lib_dir=""
-k3d_check_openglu_directories="/usr/lib /usr/local/lib /usr/X11R6/lib"
+k3d_check_openglu_directories="/usr/lib /usr/local/lib /usr/X11R6/lib /usr/lib64"
 for k3d_check_openglu_directory in $k3d_check_openglu_directories; do
 	if test -f $k3d_check_openglu_directory/libGLU.so || test -f $k3d_check_openglu_directory/libGLU.a || test -f $k3d_check_openglu_directory/libGLU.dll.a; then
 		k3d_check_openglu_lib_dir=$k3d_check_openglu_directory