initital import

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diff --git a/build_tools/clarch/larch/run/mklarch b/build_tools/clarch/larch/run/mklarch
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+++ b/build_tools/clarch/larch/run/mklarch
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+#! /bin/bash
+#
+# mklarch
+#
+# Author: Michael Towers <gradgrind[at]online[dot]de>
+#
+# This file is part of the larch project.
+#
+#    larch is free software; you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    larch is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with larch; if not, write to the Free Software Foundation, Inc.,
+#    51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+#----------------------------------------------------------------------------
+# 2008.06.22
+
+# directory to use for building the CD - the installation root
+# It must have LOTS of space, ~ 4GB for a 700MB CD
+INSTLDIR=/home/larchroot
+
+# Default path to larch5 repositories (architecture is sub-directory)
+larch5path="ftp://ftp.berlios.de/pub/larch/larch5.3"
+
+APP=$( basename $0 )
+# Get path to larch base directory, via the location of this script
+FULLPATH=$( readlink -f $0 )
+SCRIPTDIR=$( dirname ${FULLPATH} )
+LARCHDATA=$( dirname ${SCRIPTDIR} )
+
+startdir=$( pwd )
+# cd to ensure that the following test works even if '.' is in PATH
+cd /
+apppath="$( which ${APP} 2>/dev/null )"
+if [ $? -ne 0 ] || [ "${apppath}" != "${FULLPATH}" ]; then
+    PATH=${SCRIPTDIR}:${PATH}
+fi
+cd ${startdir}
+
+usage () {
+    echo
+    echo "Usage:"
+    echo "  ${APP} -h     # Show this message"
+    echo
+    echo "  ${APP} -a  [-f] [-p <profile directory>]"
+    echo "                  [-c <package cache directory>]"
+    echo "                  [-y <path to pacman database directories>]"
+    echo "                  [<build directory>]"
+    echo
+    echo "  ${APP} [-ugf]   [-p <profile directory>]"
+    echo "                  [-c <package cache directory>]"
+    echo "                  [-y <path to pacman database directories>]"
+    echo "                  [<build directory>]"
+    echo
+    echo "          -a    Stop after installing Arch system (don't build live system)."
+    echo
+    echo "          -p    Use the 'profile' in the given directory."
+    echo
+    echo "          -c    Use an alternative package cache directory"
+    echo "                (default is /var/cache/pacman/pkg, on host)"
+    echo "          -y    Use existing pacman package database instead"
+    echo "                of performing 'pacman -Sy'."
+    echo
+    echo "          -u    Don't build iso, but install to USB-stick instead"
+    echo "          -g    Use GRUB bootloader (default is isolinux/syslinux)"
+    echo
+    echo "          -f    No interaction. (not recommended)"
+    echo "                The script will just plough straight on and destroy"
+    echo "                your file-system without first asking."
+    echo
+    echo "${APP} is the master script for the larch live CD / live USB-stick"
+    echo "builder."
+    echo
+    echo "<build directory> is the directory in which all the building will"
+    echo "be done, by default '${INSTLDIR}'"
+    echo
+    echo "A profile is a directory containing all the necessary"
+    echo "configuration details for a larch build. See documentation"
+    echo "and examples."
+    echo
+    echo "If you want to rebuild a live system without reinstalling it"
+    echo "(for example if you make minor changes to the profile which"
+    echo "don't affect the packages, or if you want a USB-stick instead"
+    echo "of a CD, or if writing to the USB-stick failed for some reason)"
+    echo "you should look at the 'larchify' script - run it with the '-h'"
+    echo "option for usage notes."
+    echo
+    exit
+}
+
+pROFILE=""
+DONTASK=""
+NOLIVE=""
+USB=""
+GRUB=""
+PKGCACHE=/var/cache/pacman/pkg
+# Options to 'inpacs':
+INPACSO=""
+while getopts ":p:ac:y:ugf" Option
+do
+  case ${Option} in
+    p ) PROFILE="$( readlink -f ${OPTARG} )" ;;
+    a ) NOLIVE="-a" ;;
+    c ) PKGCACHE="$( readlink -f ${OPTARG} )" ;;
+    y ) INPACSO="${INPACSO} -y $( readlink -f ${OPTARG} )" ;;
+    u ) USB="-u" ;;
+    g ) GRUB="-g" ;;
+    f ) DONTASK="-f" ;;
+    * ) usage ;;
+  esac
+done
+shift $((${OPTIND} - 1))
+if ! [ -d "${PKGCACHE}" ]; then
+    echo "Creating package cache: ${PKGCACHE}"
+    if ! mkdir -p "${PKGCACHE}"; then
+        echo "ERROR: Couldn't create ${PKGCACHE}"
+        exit 1
+    fi
+fi
+INPACSO="${INPACSO} -c ${PKGCACHE}"
+
+if [ -n "$1" ]; then
+    INSTLDIR=$1
+fi
+LARCHBUILD="${INSTLDIR}/.larch"
+
+if [ -z "${PROFILE}" ]; then
+    PROFILE=${startdir}/profile
+fi
+if ! [ -f ${PROFILE}/addedpacks ]; then
+    echo "ERROR: no 'addedpacks' in profile '${PROFILE}'"
+    exit 1
+fi
+
+# test if the script is started by root user. If not, exit
+if [ $UID -ne 0 ]; then
+    echo "Only root can run ${APP}"; exit 1
+fi
+
+echo "//"
+echo "// **********************************************************"
+echo "// This will delete EVERYTHING under"
+echo "//"
+echo "//        ${INSTLDIR}"
+echo "//"
+
+if [ -z "${DONTASK}" ]; then
+    echo "// I really mean it ... Are you sure you want to do this?"
+    echo "// **********************************************************"
+    # Await yes or no
+    read -p "// [y/N]: " ans
+    if [ -z "$( echo ${ans} | grep '^ *[yY]' )" ]; then exit 0; fi
+fi
+
+for fd in $( ls -A ${INSTLDIR} ); do
+    rm -rf ${INSTLDIR}/${fd}
+#lookforme 
+done
+mkdir -p ${LARCHBUILD}
+
+############### Call 'inpacs' to do the installation
+
+if [ -f ${PROFILE}/basepacks ]; then
+    INPACSO="${INPACSO} -b ${PROFILE}/basepacks"
+fi
+
+if [ -f ${PROFILE}/baseveto ]; then
+    INPACSO="${INPACSO} -x ${PROFILE}/baseveto"
+fi
+
+if [ -f ${PROFILE}/pacman.conf ]; then
+    cp ${PROFILE}/pacman.conf .
+elif ! [ -f pacman.conf ]; then
+    if [ -f /etc/pacman.conf ]; then
+        cp /etc/pacman.conf .
+    else
+        echo "ERROR: Couldn't find pacman.conf"
+        exit 1
+    fi
+fi
+INPACSO="${INPACSO} -k pacman.conf"
+if [ x = y ]
+then
+# If necessary add the larch repository to pacman.conf
+if ! grep '^[larch5]' pacman.conf &>/dev/null; then
+    if [ -d larchrepo ]; then
+        larch5path="file://$( readlink -f larchrepo )"
+    else
+        sysarch="$( uname -m )"
+        if [ "${sysarch}" != "x86_64" ]; then
+            sysarch="i686"
+        fi
+        larch5path="${larch5path}/${sysarch}"
+    fi
+    #sed "/\[testing\]/ i \
+	echo "[larch5] " >> pacman.conf
+	echo "Server = ${larch5path}" >> pacman.conf
+fi
+
+fi
+
+if ! which pacman &>/dev/null; then
+    if ! [ -x ${startdir}/pacman ]; then
+        echo "ERROR: Couldn't find pacman executable"
+        exit 1
+    fi
+    INPACSO="${INPACSO} -P ${startdir}/pacman"
+fi
+echo "checking for pre_process.sh"
+if [ -f ${PROFILE}/pre-process.sh ]
+then
+	echo "Running pre-process script"
+	cd ${PROFILE}
+	./pre-process.sh
+	cd -
+
+else
+	echo "No pre_process"
+fi
+
+inpacs -a ${PROFILE}/addedpacks ${INPACSO} ${INSTLDIR}
+if [ $? -ne 0 ]; then exit 1; fi
+
+# Use build version of pacman.conf in live system, without [larch5] repository.
+# This can be overwritten by a pacman.conf in the profile's overlay.
+
+rm -f ${INSTLDIR}/etc/pacman.conf
+if [ -f ${PROFILE}/pacman.conf ]; then
+    # This file should be used in preference to pacman.conf - it is created by
+    # larch-setup on non-Arch systems before commenting out the 'Include' lines.
+    cp ${PROFILE}/pacman.conf  ${INSTLDIR}/etc/pacman.conf
+else
+    sed '/^\[larch5\]/,/^ *$/ d' <pacman.conf >${INSTLDIR}/etc/pacman.conf
+fi
+
+cachepacs -a ${PROFILE}/cache_packs  $INPACSO -d ${INSTLDIR}
+
+
+# Generate glibc locales
+if [ -f ${PROFILE}/locale.gen ]; then
+    echo
+    echo "********** Generating locales **********"
+    echo
+    cat ${PROFILE}/locale.gen ${INSTLDIR}/etc/locale.gen >${INSTLDIR}/etc/locale.gen_new
+    mv -f ${INSTLDIR}/etc/locale.gen_new ${INSTLDIR}/etc/locale.gen
+    chroot ${INSTLDIR} usr/sbin/locale-gen
+fi
+
+# Generate ssh keys
+ssh_init ${INSTLDIR}
+
+# Set up a symlink to the installation for 'larchify'
+rm -f larchroot && ln -sf ${INSTLDIR} ${startdir}/larchroot
+if [ $? -ne 0 ]; then
+    echo "WARNING: Couldn't create 'larchroot' symlink"
+fi
+
+echo "// ${APP} finished installation of Arch system"
+echo "//"
+
+#run script to post-process the new installation
+if [ -f ${PROFILE}/post-process.sh ]
+then
+	${PROFILE}/post-process.sh ${INSTLDIR} ${PROFILE}
+	echo ${PROFILE}/post-process.sh ${INSTLDIR} ${PROFILE}
+fi
+
+
+if [ -z "${NOLIVE}" ]; then
+    # Get live CD build functions
+    . ${LARCHDATA}/buildlive
+    mklive
+fi