376 lines
9.1 KiB
Bash
Executable File
376 lines
9.1 KiB
Bash
Executable File
#!/bin/sh
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## live-build(7) - System Build Scripts
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## Copyright (C) 2006-2013 Daniel Baumann <daniel@debian.org>
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##
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## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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## This is free software, and you are welcome to redistribute it
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## under certain conditions; see COPYING for details.
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set -e
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# Including common functions
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[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
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# Setting static variables
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DESCRIPTION="$(Echo 'installs syslinux into binary')"
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HELP=""
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USAGE="${PROGRAM} [--force]"
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Arguments "${@}"
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# Reading configuration files
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Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
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Set_defaults
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if [ "${LB_BOOTLOADER}" != "syslinux" ]
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then
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exit 0
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fi
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Echo_message "Begin installing syslinux..."
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# Requiring stage file
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Require_stagefile .build/config .build/bootstrap
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# Checking stage file
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Check_stagefile .build/binary_syslinux
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# Checking lock file
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Check_lockfile .lock
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# Creating lock file
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Create_lockfile .lock
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# Check architecture
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Check_architectures amd64 i386
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Check_crossarchitectures
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# Assembling image specifics
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case "${LIVE_IMAGE_TYPE}" in
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iso*)
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_BOOTLOADER="isolinux"
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case "${LB_MODE}" in
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progress-linux)
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_TARGET="binary/boot"
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;;
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*)
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_TARGET="binary/isolinux"
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;;
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esac
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;;
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netboot)
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_BOOTLOADER="pxelinux"
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_TARGET="tftpboot"
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;;
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hdd*|*)
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_BOOTLOADER="syslinux"
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case "${LB_MODE}" in
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progress-linux)
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_TARGET="binary/boot"
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;;
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*)
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_TARGET="binary/syslinux"
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;;
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esac
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;;
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esac
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# Checking depends
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case "${LB_BUILD_WITH_CHROOT}" in
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true)
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Check_package chroot/usr/bin/syslinux syslinux
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Check_package chroot/usr/lib/syslinux syslinux-common
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case "${LB_SYSLINUX_THEME}" in
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live-build)
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Check_package chroot/usr/bin/rsvg librsvg2-bin
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;;
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*)
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Check_package chroot/usr/share/syslinux/themes/${LB_SYSLINUX_THEME} syslinux-themes-${LB_SYSLINUX_THEME}
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case "${LB_MODE}" in
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ubuntu)
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Check_package chroot/usr/share/gfxboot-theme-ubuntu/bootlogo.tar.gz gfxboot-theme-ubuntu
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;;
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esac
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;;
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esac
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;;
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false)
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if [ ! -e /usr/bin/syslinux ]
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then
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# syslinux
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Echo_error "/usr/bin/syslinux - no such file."
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exit 1
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fi
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if [ ! -e /usr/lib/syslinux ]
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then
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# syslinux-common
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Echo_error "/usr/lib/syslinux - no such directory"
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exit 1
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fi
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case "${LB_SYSLINUX_THEME}" in
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live-build)
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if [ ! -e /usr/bin/rsvg ]
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then
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# librsvg2-bin
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Echo_error "/usr/bin/rsvg - no such file"
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exit 1
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fi
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;;
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*)
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if [ ! -e /usr/share/syslinux/themes/${LB_SYSLINUX_THEME} ]
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then
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# syslinux-theme
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Echo_error "/usr/share/syslinux/themes/${LB_SYSLINUX_THEME} - no such directory."
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exit 1
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fi
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;;
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esac
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;;
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esac
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# Restoring cache
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Restore_cache cache/packages.binary
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# Installing depends
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Install_package
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# FIXME: cleanup, unify, and extend themes for ${_BOOTLOADER}-live and ${_BOOTLOADER}-installer
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if [ "${LB_SYSLINUX_THEME}" = "live-build" ]
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then
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if [ -e "config/bootloaders/${_BOOTLOADER}" ]
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then
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# Internal local copy
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_SOURCE="config/bootloaders/${_BOOTLOADER}"
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else
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# Internal system copy
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if [ -n "${LIVE_BUILD}" ]
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then
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_SOURCE="${LIVE_BUILD}/share/bootloaders/${_BOOTLOADER}"
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else
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_SOURCE="/usr/share/live/build/bootloaders/${_BOOTLOADER}"
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fi
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fi
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else
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# External copy from chroot or system
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_SOURCE="/usr/share/syslinux/themes/${LB_SYSLINUX_THEME}/${_BOOTLOADER}-live"
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fi
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# Copying files
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case "${LB_BUILD_WITH_CHROOT}" in
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true)
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mkdir -p $(dirname ${_TARGET})
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# Copy in two steps since the theme can have absolute symlinks and would therefore not be dereferenced correctly
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if [ "${LB_SYSLINUX_THEME}" = "live-build" ]
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then
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cp -a ${_SOURCE} chroot/root
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Chroot chroot cp -aL /root/$(basename ${_SOURCE}) /root/$(basename ${_SOURCE}).tmp
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rm -rf chroot/$(basename ${_SOURCE})
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else
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Chroot chroot cp -aL ${_SOURCE} /root/$(basename ${_SOURCE}).tmp
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fi
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case "${LB_MODE}" in
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ubuntu)
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Chroot chroot "tar xfz /usr/share/gfxboot-theme-ubuntu/bootlogo.tar.gz -C /root/$(basename ${_SOURCE}).tmp"
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;;
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esac
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mv chroot/root/$(basename ${_SOURCE}).tmp ${_TARGET}
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;;
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false)
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mkdir -p ${_TARGET}
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cp -aL ${_SOURCE}/* ${_TARGET}
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case "${LB_MODE}" in
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ubuntu)
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tar xfz /usr/share/gfxboot-theme-ubuntu/bootlogo.tar.gz -C ${_TARGET}
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;;
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esac
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;;
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esac
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# Configuring files
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if [ -e "${_TARGET}/live.cfg.in" ]
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then
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# This is all rather suboptimal.. needs prettifying at some point
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_FLAVOURS="$(echo ${LB_LINUX_FLAVOURS} | wc -w)"
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case "${_FLAVOURS}" in
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1)
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mv binary/live/vmlinuz-* binary/live/vmlinuz
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mv binary/live/initrd.img-* binary/live/initrd.img
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sed -e "s|@FLAVOUR@|${LB_LINUX_FLAVOURS}|g" \
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-e "s|@LINUX@|/live/vmlinuz|g" \
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-e "s|@INITRD@|/live/initrd.img|g" \
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-e "s#@APPEND_LIVE@#${LB_BOOTAPPEND_LIVE}#g" \
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-e "s#@APPEND_LIVE_FAILSAFE@#${LB_BOOTAPPEND_LIVE_FAILSAFE}#g" \
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"${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg"
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rm -f "${_TARGET}/live.cfg.in"
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;;
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*)
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_NUMBER="0"
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for _FLAVOUR in ${LB_LINUX_FLAVOURS}
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do
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_NUMBER="$((${_NUMBER} + 1))"
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mv binary/live/vmlinuz-*-${_FLAVOUR} binary/live/vmlinuz${_NUMBER}
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mv binary/live/initrd.img-*-${_FLAVOUR} binary/live/initrd${_NUMBER}.img
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if [ "${_NUMBER}" -gt 1 ]
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then
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echo "" >> "${_TARGET}/live.cfg"
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grep -v 'menu default' "${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg"
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else
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cat "${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg"
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fi
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sed -i -e "s|@FLAVOUR@|${_FLAVOUR}|g" \
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-e "s|@LINUX@|/live/vmlinuz${_NUMBER}|g" \
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-e "s|@INITRD@|/live/initrd${_NUMBER}.img|g" \
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-e "s#@APPEND_LIVE@#${LB_BOOTAPPEND_LIVE}#g" \
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-e "s#@APPEND_LIVE_FAILSAFE@#${LB_BOOTAPPEND_LIVE_FAILSAFE}#g" \
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"${_TARGET}/live.cfg"
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done
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rm -f "${_TARGET}/live.cfg.in"
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;;
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esac
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elif [ -e "${_TARGET}/live.cfg" ]
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then
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sed -i -e "s#@LB_BOOTAPPEND_LIVE@#${LB_BOOTAPPEND_LIVE}#g" \
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-e "s#@LB_BOOTAPPEND_LIVE_FAILSAFE@#${LB_BOOTAPPEND_LIVE_FAILSAFE}#g" \
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${_TARGET}/live.cfg
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fi
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if [ -e ${_TARGET}/install.cfg ]
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then
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sed -i -e "s#@LB_BOOTAPPEND_INSTALL@#${LB_BOOTAPPEND_INSTALL}#g" \
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${_TARGET}/install.cfg
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fi
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if [ -e "${_TARGET}/splash.svg.in" ]
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then
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case "${LB_MODE}" in
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progress-linux)
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_PROJECT="Progress Linux"
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if ls config/package-lists/client-gnome.list*
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then
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_DESCRIPTION="Client GNOME"
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elif ls config/package-lists/client-lxde.list* > /dev/null 2>&1
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then
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_DESCRIPTION="Client LXDE"
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elif ls config/package-lists/server-lxc.list* > /dev/null 2>&1
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then
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_DESCRIPTION="Server LXC"
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else
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_DESCRIPTION="Standard"
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fi
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;;
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*)
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_PROJECT="Debian GNU/Linux"
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_DESCRIPTION=""
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;;
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esac
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eval _VERSION="$`echo RELEASE_${LB_DISTRIBUTION}`"
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_DISTRIBUTION="${LB_DISTRIBUTION}"
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_ARCHITECTURE="${LIVE_IMAGE_ARCHITECTURE}"
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_DATE=$(date -R)
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_YEAR="$(date +%Y)"
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_MONTH="$(date +%m)"
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_DAY="$(date +%d)"
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_HOUR="$(date +%H)"
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_MINUTE="$(date +%M)"
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_SECOND="$(date +%S)"
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_LINUX_VERSIONS="$(for _LINUX in chroot/boot/vmlinuz-* ; do chroot chroot apt-cache policy $(basename ${_LINUX} | sed -e 's|vmlinuz-|linux-image-|') | awk '/Installed: / { print $2 }' ; done | sort -u | tr "\n" " ")"
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_LIVE_BUILD_VERSION="$(lb --version)"
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_LIVE_BOOT_VERSION="$(chroot chroot apt-cache policy live-boot | awk '/Installed: / { print $2 }')"
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_LIVE_CONFIG_VERSION="$(chroot chroot apt-cache policy live-config | awk '/Installed: / { print $2 }')"
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_LIVE_TOOLS_VERSION="$(chroot chroot apt-cache policy live-tools | awk '/Installed: / { print $2 }')"
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sed -e "s|@PROJECT@|${_PROJECT}|g" \
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-e "s|@DISTRIBUTION@|${_DISTRIBUTION}|g" \
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-e "s|@PARENT_DISTRIBUTION@|${LB_PARENT_DISTRIBUTION}|g" \
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-e "s|@VERSION@|${_VERSION}|g" \
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-e "s|@ARCHITECTURE@|${_ARCHITECTURE}|g" \
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-e "s|@DESCRIPTION@|${_DESCRIPTION}|g" \
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-e "s|@DATE@|${_DATE}|g" \
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-e "s|@YEAR@|${_YEAR}|g" \
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-e "s|@MONTH@|${_MONTH}|g" \
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-e "s|@DAY@|${_DAY}|g" \
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-e "s|@HOUR@|${_HOUR}|g" \
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-e "s|@MINUTE@|${_MINUTE}|g" \
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-e "s|@SECOND@|${_SECOND}|g" \
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-e "s|@LINUX_VERSIONS@|${_LINUX_VERSIONS}|g" \
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-e "s|@LIVE_BUILD_VERSION@|${_LIVE_BUILD_VERSION}|g" \
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-e "s|@LIVE_BOOT_VERSION@|${_LIVE_BOOT_VERSION}|g" \
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-e "s|@LIVE_CONFIG_VERSION@|${_LIVE_CONFIG_VERSION}|g" \
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-e "s|@LIVE_TOOLS_VERSION@|${_LIVE_TOOLS_VERSION}|g" \
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"${_TARGET}/splash.svg.in" > "${_TARGET}/splash.svg"
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case "${LB_BUILD_WITH_CHROOT}" in
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true)
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cp "${_TARGET}/splash.svg" chroot
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Chroot chroot "rsvg --format png --height 480 --width 640 splash.svg splash.png"
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mv chroot/splash.png "${_TARGET}"
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rm -f chroot/splash.svg
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;;
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false)
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rsvg --format png --height 480 --width 640 "${_TARGET}/splash.svg" "${_TARGET}/splash.png"
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;;
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esac
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rm -f "${_TARGET}/splash.svg.in" "${_TARGET}/splash.svg"
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fi
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case "${LB_MODE}" in
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progress-linux)
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for _FILE in "${_TARGET}/isolinux.bin" "${_TARGET}/isolinux.cfg" "${_TARGET}/syslinux.cfg"
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do
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if [ -e "${_FILE}" ]
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then
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mv "${_FILE}" "${_TARGET}/$(echo ${_FILE} | sed -e 's|.*linux|boot|')"
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fi
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done
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;;
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esac
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case "${LB_BUILD_WITH_CHROOT}" in
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true)
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# Saving cache
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Save_cache cache/packages.binary
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# Removing depends
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Remove_package
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;;
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esac
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# Creating stage file
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Create_stagefile .build/binary_syslinux
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