Subversion Repositories configs

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#! /bin/sh
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set -e
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# grub-mkconfig helper script.
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# Copyright (C) 2006,2007,2008,2009,2010  Free Software Foundation, Inc.
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#
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# GRUB 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 3 of the License, or
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# (at your option) any later version.
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#
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# GRUB 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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#
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# You should have received a copy of the GNU General Public License
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# along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
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prefix=/usr
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exec_prefix=/usr
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bindir=/usr/bin
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libdir=/usr/lib
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. "/usr/share/grub/grub-mkconfig_lib"
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export TEXTDOMAIN=grub
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export TEXTDOMAINDIR=/usr/share/locale
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X=80
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Y=24
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TERMINAL=ofconsole
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argument () {
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  opt=$1
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  shift
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  if test $# -eq 0; then
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      echo "$0: option requires an argument -- '$opt'" 1>&2
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      exit 1
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  fi
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  echo $1
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}
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check_terminfo () {
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  while test $# -gt 0
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  do
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    option=$1
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    shift
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    case "$option" in
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    terminfo | TERMINFO)
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        ;;
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    -g)
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        NEWXY=`argument $option "$@"`
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        NEWX=`echo $NEWXY | cut -d x -f 1`
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        NEWY=`echo $NEWXY | cut -d x -f 2`
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        if [ ${NEWX} -ge 80 ] ; then
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          X=${NEWX}
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        else
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          echo "Warning: ${NEWX} is less than the minimum size of 80"
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        fi
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        if [ ${NEWY} -ge 24 ] ; then
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          Y=${NEWY}
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        else
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          echo "Warning: ${NEWY} is less than the minimum size of 24"
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        fi
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        shift
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        ;;
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    *)
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#       # accept console or ofconsole
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#       if [ "$option" != "console" -a "$option" != "ofconsole" ] ; then
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#         echo "Error: GRUB_TERMINFO unknown console: $option"
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#         exit 1
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#       fi
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#       # perfer console
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#       TERMINAL=console
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        # accept ofconsole
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        if [ "$option" != "ofconsole" ] ; then
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          echo "Error: GRUB_TERMINFO unknown console: $option"
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          exit 1
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        fi
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        # perfer console
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        TERMINAL=ofconsole
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        ;;
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    esac
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  done
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}
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if ! uname -m | grep -q ppc ; then
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  exit 0
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fi
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if [ "x${GRUB_TERMINFO}" != "x" ] ; then
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  F1=`echo ${GRUB_TERMINFO} | cut -d " " -f 1`
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  if [ "${F1}" != "terminfo" ] ; then
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    echo "Error: GRUB_TERMINFO is set to \"${GRUB_TERMINFO}\" The first word should be terminfo."
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    exit 1
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  fi
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  check_terminfo ${GRUB_TERMINFO}
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fi
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cat << EOF
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  terminfo -g ${X}x${Y} ${TERMINAL}
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EOF