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https://github.com/vincentmli/bpfire.git
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101 lines
2.9 KiB
Bash
101 lines
2.9 KiB
Bash
#!/bin/sh
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########################################################################
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# Begin $rc_base/init.d/console
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#
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# Description : Sets keymap and screen font
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#
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# Authors : Gerard Beekmans - gerard@linuxfromscratch.org
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# Alexander E. Patrakov
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#
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# Version : 00.03
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#
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# Notes :
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#
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########################################################################
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. /etc/sysconfig/rc
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. ${rc_functions}
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eval $(/usr/local/bin/readhash /var/ipfire/main/settings)
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FONT="latarcyrheb-sun16"
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KEYMAP_CORRECTIONS="euro2"
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UNICODE="1"
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BROKEN_COMPOSE="0"
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is_true() {
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[ "$1" = "1" ] || [ "$1" = "yes" ] || [ "$1" = "true" ]
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}
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failed=0
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trap failed=1 ERR
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case "${1}" in
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start)
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boot_mesg "Setting up Linux console..."
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# There should be no bogus failures below this line!
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# Figure out if a framebuffer console is used
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[ -d /sys/class/graphics/fb0 ] && USE_FB=1 || USE_FB=0
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# Figure out the command to set the console into the
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# desired mode
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is_true "${UNICODE}" &&
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MODE_COMMAND="echo -en '\033%G' && kbd_mode -u" ||
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MODE_COMMAND="echo -en '\033%@\033(K' && kbd_mode -a"
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# On framebuffer consoles, font has to be set for each vt in
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# UTF-8 mode. This doesn't hurt in non-UTF-8 mode also.
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! is_true "${USE_FB}" || [ -z "${FONT}" ] ||
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MODE_COMMAND="${MODE_COMMAND} && setfont ${FONT}"
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# Apply that command to all consoles mentioned in
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# /etc/inittab. Important: in the UTF-8 mode this should
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# happen before setfont, otherwise a kernel bug will
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# show up and the unicode map of the font will not be
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# used.
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# FIXME: Fedora Core also initializes two spare consoles
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# - do we want that?
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for TTY in `grep '^[^#].*respawn:/sbin/agetty' /etc/inittab |
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grep -o '\btty[[:digit:]]*\b'`
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do
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openvt -f -w -c ${TTY#tty} -- \
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/bin/sh -c "${MODE_COMMAND}" 2>/dev/null
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done
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# Set the font (if not already set above) and the keymap
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is_true "${USE_FB}" || [ -z "${FONT}" ] || setfont $FONT
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[ -z "${KEYMAP}" ] || loadkeys ${KEYMAP} &>/dev/null
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[ -z "${KEYMAP_CORRECTIONS}" ] ||
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loadkeys ${KEYMAP_CORRECTIONS} &>/dev/null
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# Linux kernel generates wrong bytes when composing
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# in Unicode mode. That's why we disable dead keys in Unicode
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# mode by default. If you need them, download and apply
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# http://www.linuxfromscratch.org/~alexander/patches/linux-2.6.12.5-utf8_input-2.patch
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# After patching, add "-m charset_of_your_keymap" to the FONT
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# variable and set BROKEN_COMPOSE=false
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# in /etc/sysconfig/console
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[ -n "$BROKEN_COMPOSE" ] || BROKEN_COMPOSE="$UNICODE"
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! is_true "$BROKEN_COMPOSE" ||
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echo "" | loadkeys -c &>/dev/null
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# Convert the keymap from $LEGACY_CHARSET to UTF-8
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[ -z "$LEGACY_CHARSET" ] ||
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dumpkeys -c "$LEGACY_CHARSET" | loadkeys -u &>/dev/null
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# If any of the commands above failed, the trap at the
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# top would set $failed to 1
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( exit $failed )
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evaluate_retval
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;;
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*)
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echo $"Usage:" "${0} {start}"
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exit 1
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;;
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esac
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# End $rc_base/init.d/console
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