Setting a keyboard layout is a necessary step if you do not want the default us layout. Furthermore, some people quite often need to switch between layouts. Below you'll find ways of setting / changing the keyboard layout both in the console and in X.

Keyboard layout is first set during the installation process where you're asked to choose a relevant keyboard map. This setting only applies to the console before you start the X server (GUI).

It can be changed in /etc/rc.d/rc.keymap:

#!/bin/sh
# Load the keyboard map.  More maps are in /usr/share/kbd/keymaps.
if [ -x /usr/bin/loadkeys ]; then
 /usr/bin/loadkeys uk.map
fi

As you can see above, I use the UK layout. More keyboard layouts can be found in the directory mentioned above.

Setting up a keyboard layout for X can be done in 2 ways: system-wide (regardless of your desktop environment or user) or on a desktop environment / window manager level.

In Slackware 13.0 and 13.1 hal was responsible for keyboard mapping:

Copy the relevant .fdi file to /etc/hal/fdi/policy/:

cp /usr/share/hal/fdi/policy/10osvendor/10-keymap.fdi /etc/hal/fdi/policy/

Edit the file:

vim /etc/hal/fdi/policy/10.keymap.fdi

Replacing us with a keymap of your choice (in my case it is gb):

<merge key=“input.xkb.layout” type=“string”>us</merge>

<merge key=“input.xkb.layout” type=“string”>gb</merge>

From Slackware 13.37 on, udev has taken over keyboard mapping functions and the procedure has changed as well:

cp /usr/share/X11/xorg.conf.d/90-keyboard-layout.conf /etc/X11/xorg.conf.d/

Edit the 90-keyboard-layout.conf file specifying the layout (eg. gb):

vim /etc/X11/xorg.conf.d/90-keyboard-layout.conf

Section "InputClass"
        Identifier "keyboard-all"
        MatchIsKeyboard "on"
        MatchDevicePath "/dev/input/event*"
        Driver "evdev"
        Option "XkbLayout" "gb"
        #Option "XkbVariant" ""
        Option "XkbOptions" "terminate:ctrl_alt_bksp"
EndSection

You also need to restart X for the change to take effect.

From Slackware 15.0 on, since libinput can be used as well, there's two files you can edit:

cp /etc/X11/xorg.conf.d/90-keyboard-layout-evdev.conf /etc/X11/xorg.conf.d/

and

cp /etc/X11/xorg.conf.d/91-keyboard-layout-libinput.conf /etc/X11/xorg.conf.d/

Edit these files specifying the layout (eg. gb):

nano /etc/X11/xorg.conf.d/90-keyboard-layout-evdev.conf

Section "InputClass"
        Identifier "keyboard-all"
        MatchIsKeyboard "on"
        MatchDevicePath "/dev/input/event*"
        Driver "evdev"
        Option "XkbLayout" "gb"
        #Option "XkbVariant" ""
        Option "XkbOptions" "terminate:ctrl_alt_bksp"
EndSection

And same with:

nano /etc/X11/xorg.conf.d/91-keyboard-layout-libinput.conf

You also need to restart X for the change to take effect.

Some environments by default include GUI tools to set the keyboard layout while others require tweaking the startup files and a manual use of the setxkbmap command. You can use this command at any time if you want to change the keyboard layout in X. You might need to restart certain applications for the changes to take effect.

This, for example, would switch your keyboard layout to Polish:

setxkbmap pl

Below are some ways of changing keyboard layouts within particular desktop environments or window managers.

Keyboard Layout in KDE

Keyboard Layout in Xfce

Keyboard Layout in Fluxbox

Keyboard Layout in i3

• Originally written by sycamorex