--- /dev/null
+--- configure.ac_orig 2006-05-10 21:48:31.000000000 +0000
++++ configure.ac 2006-05-10 21:49:56.000000000 +0000
+@@ -66,6 +66,8 @@
+ arm*-*-linux*) host_cpu=arm host_os=linux ;;
+ arm*-*-openbsd*) host_cpu=arm host_os=linux libdl_needed=no ;;
+ arm*-*-freebsd*) host_cpu=arm host_os=linux libdl_needed=no ;;
++sh3-*-linux*) host_cpu=sh3 host_os=linux libdl_needed=no ;;
++sh4-*-linux*) host_cpu=sh4 host_os=linux libdl_needed=no ;;
+ powerpc*-*-linux*) host_cpu=powerpc host_os=linux ;;
+ powerpc*-*-openbsd*) host_cpu=powerpc host_os=linux libdl_needed=no ;;
+ powerpc*-*-freebsd*) host_cpu=powerpc host_os=linux libdl_needed=no ;;