case "${target}" in
v810*) target_makefile_frag=config/mt-v810 ;;
i[3456]86-*-netware*) target_makefile_frag=config/mt-netware ;;
+# start-sanitize-r5900
+ mips64vr5900*-*-*) target_makefile_frag=config/mt-r5900 ;;
+# end-sanitize-r5900
powerpc-*-netware*) target_makefile_frag=config/mt-netware ;;
esac