"alien.remote-control" require
] unless
-"prettyprint" "alien.prettyprint" require-when
-"debugger" "alien.debugger" require-when
+{ "boostrap.compiler" "prettyprint" } "alien.prettyprint" require-when
+{ "boostrap.compiler" "debugger" } "alien.debugger" require-when
"cpu." cpu name>> append require