diff -p -up DirectFB-1.1.1/directfb-config.in.orig DirectFB-1.1.1/directfb-config.in
--- DirectFB-1.1.1/directfb-config.in.orig	2008-05-27 18:44:31.000000000 -0300
+++ DirectFB-1.1.1/directfb-config.in	2008-05-27 18:44:44.000000000 -0300
@@ -98,6 +98,11 @@ while test $# -gt 0; do
         
       for i in `echo $optarg | sed 's/,/ /g'`; do
         echo_graphics="$echo_graphics $moduledir/gfxdrivers/libdirectfb_$i.o"
+        case $i in
+          matrox)
+            echo_graphics="$echo_graphics @SYSFS_LIBS@"
+            ;;
+        esac
       done
 
       echo_static=yes