Re: ruby CVS compile error

[Svetoslav S. <ga...@st...>]

> On Sun, Jun 30, 2002 at 11:34:12PM +0200, Svetoslav Slavtchev wrote:
> 
> ---- snip snap ----
> 
> > how did you compiled keyboard interface,
> > handle_scancode and kbd_ledfunc are still in drivers/input/keybdev.c,
> but they
> > are removed from drivers/char/keyboard.c where they used to be
> exported, 
> > -->> unresolved symbols in keybdev.o -->> the kernel doesn't support
> keyboards
> > 
> > any ideas 
> 
> You mentioned you run ruby code on 2.4? maybe there's your problem with
> unresolved symbols..
> 
> i applied ruby on top of vanilla 2.5.24 and the first problem i got was
> keyboard/built_in.o..there was no such file, apparently Makefiles don't
> match..
> So i linked it to keybdev.o? (which was wrong) and got till atkbd.o
> module.
> The kernel image compiled/linked fine tho, but i didn't try it :)

i've tried 2.5 as well, but with the same result,
have  you compiled keybdev in the kernel, or as modules,
if as modules , what said depmod -a System.map at make modules_install
the both functions are in keybdev.c and in normal 2.5 they are exported as
symbols from drivers/char/keyboard.c but are missing in ruby
in ruby they are not defined

[root@svetljo v2.5]# cat ruby/linux/drivers/input/keybdev.c | grep -n3
handle_scancode
104-            if (keycode > 255 || !mac_keycodes[keycode])
105-                    return -1;
106-
107:            handle_scancode((mac_keycodes[keycode] & 0x7f), down);
108-            return 0;
109-    }
110-#endif      /* CONFIG_MAC_ADBKEYCODES || CONFIG_ADB_KEYBOARD */
--
113-            return -1;
114-
115-    if (keycode == KEY_PAUSE) {
116:            handle_scancode(0xe1, 1);
117:            handle_scancode(0x1d, down);
118:            handle_scancode(0x45, down);
119-            return 0;
120-    }
121-
122-    if (keycode == KEY_SYSRQ && x86_sysrq_alt) {
123:            handle_scancode(0x54, down);
124-
125-            return 0;
126-    }
--
133-#endif
134-
135-    if (x86_keycodes[keycode] & 0x100)
136:            handle_scancode(0xe0, 1);
137-
138:    handle_scancode(x86_keycodes[keycode] & 0x7f, down);
139-
140-    if (keycode == KEY_SYSRQ) {
141:            handle_scancode(0xe0, 1);
142:            handle_scancode(0x37, down);
143-    }
144-
145-    if (keycode == KEY_LEFTALT || keycode == KEY_RIGHTALT)
[root@svetljo v2.5]#cat ruby/linux/drivers/input/keybdev.c | grep -n3
kbd_ledfunc
249-static int __init keybdev_init(void)
250-{
251-    input_register_handler(&keybdev_handler);
252:    kbd_ledfunc = keybdev_ledfunc;
253-    return 0;
254-}
255-
256-static void __exit keybdev_exit(void)
257-{
258:    kbd_ledfunc = NULL;
259-    input_unregister_handler(&keybdev_handler);
260-}
261-
[root@svetljo v2.5]#