live-build/helpers/lh_chroot_symlinks

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#!/bin/sh
# lh_chroot_symlinks(1) - convert symlinks
# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
#
# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
# This is free software, and you are welcome to redistribute it
# under certain conditions; see COPYING for details.
set -e
# Including common functions
LH_BASE="${LH_BASE:-/usr/share/live-helper}"
for FUNCTION in "${LH_BASE}"/functions/*.sh
do
. "${FUNCTION}"
done
# Setting static variables
DESCRIPTION="convert symlinks"
HELP=""
USAGE="${PROGRAM} [--force]"
Arguments "${@}"
# Reading configuration files
Read_conffile config/common
Read_conffile config/bootstrap
Read_conffile config/chroot
Read_conffile config/binary
Read_conffile config/source
Read_conffile "${LH_CONFIG}"
Set_defaults
if [ "${LH_SYMLINKS}" != "enabled" ]
then
exit 0
fi
Echo_message "Begin converting symlinks..."
# Requiring stage file
Require_stagefile .stage/bootstrap
# Checking stage file
Check_stagefile .stage/chroot_symlinks
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Checking depends
Check_package chroot/usr/bin/symlinks symlinks
# Installing depends
Install_package
# Converting symlinks
Chroot "symlinks -c -r -s /"
# Removing depends
Remove_package
# Creating stage file
Create_stagefile .stage/chroot_symlinks