diff -up mesa-20080218/configure.ac.jx mesa-20080218/configure.ac
--- mesa-20080218/configure.ac.jx	2008-02-18 12:01:51.000000000 -0500
+++ mesa-20080218/configure.ac	2008-02-20 21:30:47.000000000 -0500
@@ -475,7 +475,7 @@ if test "$mesa_driver" = dri; then
         fi
 
         case "$host_cpu" in
-        x86_64)
+        x86_64*)
             # ffb, gamma, and sis are missing because they have not be
             # converted to use the new interface.  i810 are missing
             # because there is no x86-64 system where they could *ever*
@@ -484,6 +484,7 @@ if test "$mesa_driver" = dri; then
                 DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 radeon \
                     savage tdfx unichrome"
             fi
+	    DRI_DIRS="`echo $DRI_DIRS | sed 's/i810//g'`"
             ;;
         powerpc*)
             # Build only the drivers for cards that exist on PowerPC.
@@ -491,6 +492,7 @@ if test "$mesa_driver" = dri; then
             if test "x$DRI_DIRS" = x; then
                 DRI_DIRS="mach64 r128 r200 r300 radeon tdfx"
             fi
+	    DRI_DIRS="`echo $DRI_DIRS | sed 's/i... //g'`"
             ;;
         esac
         ;;