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#!/bin/sh
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# setupcon -- setup the font and keyboard on the Linux console
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# Copyright © 1999,2000,2001,2002,2003,2006 Anton Zinoviev
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# If you have not received a copy of the GNU General Public License
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# along with this program, write to the Free Software Foundation, Inc.,
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# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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while [ "$1" ]; do
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case "$1" in
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-k|--keyboard-only)
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keyboard_only=true
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;;
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-f|--font-only)
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font_only=true
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;;
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-v|--verbose)
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verbose_option=yes
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;;
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--save)
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save=yes
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;;
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-h|--help)
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cat >&2 <<EOF
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Usage: setupcon [OPTION] [VARIANT]
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Sets up the font and the keyboard on Linux console.
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-k, --keyboard-only setup the keyboard only, do not setup the font
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-f, --font-only setup the font only, do not setup the keyboard
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-v, --verbose explain what is being doing, try it if s.t. goes wrong
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--save copy the font and the ACM in /etc/console-setup,
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update /etc/console-setup/boottime.kmap.gz
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-h, --help display this help and exit
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If VARIANT is not specified setupcon looks for the configuration files
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(in this order) ~/.console-setup and /etc/default/console-setup. When
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a VARIANT is specified then setupcon looks for the configuration files
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~/.console-setup.VARIANT and /etc/default/console-setup.VARIANT.
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EOF
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exit 0
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;;
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-*)
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echo "setupcon: Unrecognised option $1" >&2
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exit 1
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;;
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*)
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if [ -z "$VARIANT" ]; then
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VARIANT="$1"
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else
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echo "setupcon: Two variants specified: $VARIANT and $1" >&2
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exit 1
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fi
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;;
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esac
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shift
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done
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if [ "$VARIANT" ]; then
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USER_CONFIG=${HOME}/.console-setup."$VARIANT"
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MAIN_CONFIG=/etc/default/console-setup."$VARIANT"
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else
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USER_CONFIG=${HOME}/.console-setup
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MAIN_CONFIG=/etc/default/console-setup
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fi
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if [ -f "$USER_CONFIG" ]; then
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CONFIG="$USER_CONFIG"
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elif [ -f "$MAIN_CONFIG" ]; then
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CONFIG="$MAIN_CONFIG"
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else
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echo "setupcon: None of $MAIN_CONFIG nor $USER_CONFIG exists." >&2
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exit 1
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fi
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. "$CONFIG"
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if [ "$verbose_option" = yes ]; then
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VERBOSE_OUTPUT=yes
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fi
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if [ "$VERBOSE_OUTPUT" = yes ]; then
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verbose=''
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else
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verbose='>/dev/null 2>&1'
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fi
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case `readlink /proc/self/fd/0` in
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/dev/tty[0-9]*|/dev/vc/[0-9]*|/dev/console)
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;;
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*)
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if [ "$VERBOSE_OUTPUT" = yes ]; then
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echo We are not on the Linux console, exiting.
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fi
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exit 0
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;;
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esac
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#-----------------------#
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# OUTPUT #
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#-----------------------#
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if [ "$keyboard_only" != yes ] && [ "$ACTIVE_CONSOLES" ]; then
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for console in $ACTIVE_CONSOLES; do
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[ -w $console ] || continue
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# Setup unicode/non-unicode mode
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if [ "$CHARMAP" = UTF-8 ] || [ -z "$ACM" ]; then
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/bin/echo -n -e '\033%G' >$console
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else
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/bin/echo -n -e '\033%@' >$console
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fi
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# Load the font
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if [ ! -f "$FONT" ]; then
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for dir in \
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/etc/console-setup \
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/usr/local/share/consolefonts \
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/usr/share/consolefonts
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do
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if [ -f "$dir/$CODESET-$FONTFACE$FONTSIZE.psf.gz" ]; then
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FONT="$dir/$CODESET-$FONTFACE$FONTSIZE.psf.gz"
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break
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fi
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done
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fi
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if [ -f "$FONT" ]; then
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if \
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[ "$save" = yes ] \
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&& [ "${FONT%/*}" != /etc/console-setup ]
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then
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cp "$FONT" /etc/console-setup/
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fi
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else
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FONT="$CODESET-$FONTFACE$FONTSIZE.psf.gz"
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fi
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if which consolechars >/dev/null; then
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eval consolechars -v --tty=$console -f "$FONT" $verbose
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elif which setfont >/dev/null; then
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eval setfont -v -C $console "$FONT" $verbose
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fi
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# Load the ACM
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if [ ! -f "$ACM" ]; then
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for dir in \
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/etc/console-setup \
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/usr/local/share/consoletrans \
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/usr/share/consoletrans
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do
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if [ -f "$dir/$CHARMAP.acm.gz" ]; then
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ACM="$dir/$CHARMAP.acm.gz"
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break
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fi
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done
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fi
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if [ -f "$ACM" ]; then
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if \
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[ "$save" = yes ] \
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&& [ "${ACM%/*}" != /etc/console-setup ]
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then
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cp "$ACM" /etc/console-setup/
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fi
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else
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ACM="$CHARMAP.acm.gz"
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fi
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if [ "$CHARMAP" != UTF-8 ]; then
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if which consolechars >/dev/null; then
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eval consolechars -v --tty=$console --acm "$ACM" $verbose
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elif which setfont >/dev/null; then
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eval setfont -v -C -m "$ACM" $verbose
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fi
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fi
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done
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fi
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#-----------------------#
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# INPUT #
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#-----------------------#
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if [ "$font_only" != yes ]; then
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# On Mac PPC machines, we may need to set kernel vars first. We need
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# to mount /proc to do that, but we need it set up before sulogin may
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# be run in checkroot, which will need the keyboard to log in...
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# This code was borrowed from the keymap.sh script of console-common
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# Copyright © 2001 Yann Dirson
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# Copyright © 2001 Alcove http://www.alcove.fr/
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if [ -x /sbin/sysctl ] && [ -r /etc/sysctl.conf ]; then
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if grep -v '^\#' /etc/sysctl.conf | grep -q keycodes ; then
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grep keycodes /etc/sysctl.conf | grep -v "^#" \
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| while read d ; do
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/sbin/sysctl -w $d 2> /dev/null || true
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done
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fi
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fi
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if which kbd_mode >/dev/null; then
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if [ "$CHARMAP" = UTF-8 ] || [ -z "$ACM" ]; then
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kbd_mode -u
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else
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kbd_mode -a
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fi
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fi
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if which loadkeys >/dev/null; then
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if which ckbcomp >/dev/null; then
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if [ "$CHARMAP" != UTF-8 ]; then
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acm_option="-charmap $CHARMAP"
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else
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acm_option=''
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fi
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ckbcomp $acm_option -model "$XKBMODEL" \
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"$XKBLAYOUT" "$XKBVARIANT" "$XKBOPTIONS" \
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| eval loadkeys $verbose
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if which gzip >/dev/null && [ "$save" = yes ]; then
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ckbcomp $acm_option -model "$XKBMODEL" \
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"$XKBLAYOUT" "$XKBVARIANT" "$XKBOPTIONS" \
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| gzip -9 >/etc/console-setup/boottime.kmap.gz
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fi
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elif [ -f /etc/console-setup/boottime.kmap.gz ]; then
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eval loadkeys /etc/console-setup/boottime.kmap.gz $verbose
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fi
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fi
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fi
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