cvs-head compile question

[jur]

Hi there,

when I compile the head I get this message

/usr/bin/ld: Undefined symbols:
_ding
_free_undo_list
_rl_add_undo
_rl_basic_quote_characters
_rl_begin_undo_group
_rl_bind_key_in_map
_rl_binding_keymap
_rl_char_is_quoted_p
_rl_clear_message
_rl_clear_signals
_rl_complete_internal
_rl_copy_keymap
_rl_copy_text
_rl_delete_text
_rl_directory_completion_hook
_rl_discard_keymap
_rl_do_undo
_rl_end_undo_group
_rl_executing_keymap
_rl_filename_dequoting_function
_rl_filename_quote_characters
_rl_filename_quoting_desired
_rl_filename_quoting_function
_rl_forced_update_display
_rl_function_dumper
_rl_function_of_keyseq
_rl_generic_bind
_rl_get_keymap
_rl_get_keymap_by_name
_rl_get_keymap_name
_rl_ignore_some_completions_function
_rl_insert_completions
_rl_insert_text
_rl_kill_text
_rl_list_funmap_names
_rl_make_bare_keymap
_rl_make_keymap
_rl_mark
_rl_modifying
_rl_named_function
_rl_on_new_line
_rl_pending_input
_rl_possible_completions
_rl_reset_line_state
_rl_set_keymap
_rl_set_signals
_rl_unbind_command_in_map
_rl_unbind_key
_rl_unbind_key_in_map
_rl_message
collect2: ld returned 1 exit status
<<ghc: 32089144 bytes, 4 GCs, 95456/95456 avg/max bytes residency (1  
samples), 16M in use, 0.03 INIT (0.00 elapsed), 0.51 MUT (33.23  
elapsed), 0.07 GC (0.26 elapsed) :ghc>>
make[2]: *** [stage2/ghc-6.5] Error 1
make[1]: *** [stage2] Error 2
make: *** [bootstrap2] Error 2


So what am I missing. Is it GTK+2? Do I really need it? Is there some  
way to compile
the compiler without needing to bother with this?

thanks,
Jur