LinuxQuestions.org - trouble binding right-click to keyboard ibook g4

Having trouble binding right-click to keyboard on my ibook g4 running Debian..

Here is what I have tried.

added the following to /etc/sysctl.conf:

Code:

dev/mac_hid/mouse_button3_keycode = 125

dev/mac_hid/mouse_button2_keycode = 126

dev/mac_hid/mouse_button_emulation = 1

There values correspond to the ones found in /usr/src/linux/include/linux/input.h:

Code:

#define KEY_RIGHTMETA    126

#define KEY_LEFTMETA      125

Aren't these keys the "apple" key on apple keyboards?
Or is there something else I did wrong?
I seem to remember doing something similar and it working not too long ago on this same ibook...