build { core init server/log_terminal noux/minimal lib/libc_noux test/noux_fork } create_boot_directory install_config { } build_boot_image { core init log_terminal noux ld.lib.so libc.lib.so libc_noux.lib.so test-noux_fork } append qemu_args " -nographic " run_genode_until "child.*exited.*\n" 20