diff options
Diffstat (limited to 'system-build/scripts/build/binary_syslinux')
| -rwxr-xr-x | system-build/scripts/build/binary_syslinux | 349 |
1 files changed, 349 insertions, 0 deletions
diff --git a/system-build/scripts/build/binary_syslinux b/system-build/scripts/build/binary_syslinux new file mode 100755 index 0000000..3224d21 --- /dev/null +++ b/system-build/scripts/build/binary_syslinux @@ -0,0 +1,349 @@ +#!/bin/sh + +## live-build(7) - System Build Scripts +## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program 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 +[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh + +# Setting static variables +DESCRIPTION="$(Echo 'installs syslinux into binary')" +HELP="" +USAGE="${PROGRAM} [--force]" + +Arguments "${@}" + +# Reading configuration files +Read_conffiles config/all config/common config/bootstrap config/system config/binary config/source +Set_defaults + +FOUND_MYSELF="" +OLDIFS="$IFS" +IFS="," +for BOOTLOADER in ${LB_BOOTLOADERS} +do + + case ${BOOTLOADER} in + "syslinux" ) + FOUND_MYSELF="True" + break ;; + esac + +done +IFS="$OLDIFS" + +if [ -z ${FOUND_MYSELF} ] ; then + exit 0 +fi + +Echo_message "Begin installing syslinux..." + +# Requiring stage file +Require_stagefile .build/config .build/bootstrap + +# Checking stage file +Check_stagefile .build/binary_syslinux + +# Checking lock file +Check_lockfile .lock + +# Creating lock file +Create_lockfile .lock + +# Check architecture +Check_architectures amd64 i386 +Check_crossarchitectures + +case "${LB_INITRAMFS}" in + *) + _INITRAMFS="live" + ;; +esac + +# Assembling image specifics +case "${LIVE_IMAGE_TYPE}" in + iso*) + _BOOTLOADER="isolinux" + + case "${LB_MODE}" in + progress-linux) + _TARGET="binary/boot" + ;; + + *) + _TARGET="binary/isolinux" + ;; + esac + ;; + + netboot) + _BOOTLOADER="pxelinux" + _TARGET="tftpboot" + ;; + + hdd*|*) + case ${LB_BINARY_FILESYSTEM} in + fat*|ntfs) + _BOOTLOADER=syslinux + + case "${LB_MODE}" in + progress-linux) + _TARGET="binary/boot" + ;; + + *) + _TARGET="binary/syslinux" + ;; + esac + ;; + + ext[234]|btrfs) + _BOOTLOADER=extlinux + _TARGET="binary/boot/extlinux" + ;; + *) + Echo_error "syslinux/extlinux doesn't support ${LB_BINARY_FILESYSTEM}" + exit 1 + ;; + esac + ;; +esac + +if [ -e "config/bootloaders/${_BOOTLOADER}" ] +then + # Internal local copy + _SOURCE="config/bootloaders/${_BOOTLOADER}" +else + # Internal system copy + if [ -n "${LIVE_BUILD}" ] + then + _SOURCE="${LIVE_BUILD}/share/bootloaders/${_BOOTLOADER}" + else + _SOURCE="/usr/share/live/build/bootloaders/${_BOOTLOADER}" + fi +fi + +# Checking depends +case "${LB_BUILD_WITH_CHROOT}" in + true) + Check_package chroot /usr/lib/$(echo ${_BOOTLOADER} | tr [a-z] [A-Z]) ${_BOOTLOADER} + Check_package chroot /usr/lib/syslinux syslinux-common + + if ls "${_SOURCE}"/*.svg* > /dev/null 2>&1 + then + Check_package chroot /usr/bin/rsvg-convert librsvg2-bin + fi + ;; + + false) + if [ ! -e "/usr/share/$(echo ${_BOOTLOADER} | tr [a-z] [A-Z])" ] + then + Echo_error "/usr/share/$(echo ${_BOOTLOADER} | tr [a-z] [A-Z])" + exit 1 + fi + + if [ ! -e /usr/lib/syslinux ] + then + # syslinux-common + Echo_error "/usr/lib/syslinux - no such directory" + exit 1 + fi + + if ls "${_SOURCE}"/*.svg* > /dev/null 2>&1 + then + if [ ! -e /usr/bin/rsvg-convert ] + then + # librsvg2-bin + Echo_error "/usr/bin/rsvg-convert - no such file" + exit 1 + fi + fi + ;; +esac + +# Restoring cache +Restore_cache cache/packages.binary + +# Installing depends +Install_package + +# Copying files +case "${LB_BUILD_WITH_CHROOT}" in + true) + mkdir -p ${_TARGET} + + # Copy in two steps since the theme can have absolute symlinks and would therefore not be dereferenced correctly + cp -a ${_SOURCE} chroot/root + Chroot chroot cp -aL /root/$(basename ${_SOURCE}) /root/$(basename ${_SOURCE}).tmp > /dev/null 2>&1 || true + cp -a chroot/root/$(basename ${_SOURCE}).tmp/* ${_TARGET} + rm -rf chroot/root/$(basename ${_SOURCE}) chroot/root/$(basename ${_SOURCE}).tmp + ;; + + false) + mkdir -p ${_TARGET} + + cp -aL ${_SOURCE}/* ${_TARGET} > /dev/null 2>&1 || true + ;; +esac + +# Configuring files +if [ -e "${_TARGET}/live.cfg.in" ] +then + # This is all rather suboptimal.. needs prettifying at some point + _FLAVOURS="$(echo ${LB_LINUX_FLAVOURS} | wc -w)" + + case "${_FLAVOURS}" in + 1) + # If multiple initrd images are being generated (by DKMS packages, etc), + # we likely only want the latest version. + mv $(ls -r1 --sort=version binary/${_INITRAMFS}/vmlinuz-* | head -n 1) binary/${_INITRAMFS}/vmlinuz + mv $(ls -r1 --sort=version binary/${_INITRAMFS}/initrd.img-* | head -n 1) binary/${_INITRAMFS}/initrd.img + + sed -e "s|@FLAVOUR@|${LB_LINUX_FLAVOURS}|g" \ + -e "s|@LINUX@|/${_INITRAMFS}/vmlinuz|g" \ + -e "s|@INITRD@|/${_INITRAMFS}/initrd.img|g" \ + "${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg" + + rm -f "${_TARGET}/live.cfg.in" + ;; + + *) + _NUMBER="0" + + for _FLAVOUR in ${LB_LINUX_FLAVOURS} + do + _NUMBER="$((${_NUMBER} + 1))" + + mv binary/${_INITRAMFS}/vmlinuz-*-${_FLAVOUR} binary/${_INITRAMFS}/vmlinuz${_NUMBER} + mv binary/${_INITRAMFS}/initrd.img-*-${_FLAVOUR} binary/${_INITRAMFS}/initrd${_NUMBER}.img + + if [ "${_NUMBER}" -gt 1 ] + then + echo "" >> "${_TARGET}/live.cfg" + grep -v 'menu default' "${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg" + else + cat "${_TARGET}/live.cfg.in" >> "${_TARGET}/live.cfg" + fi + + sed -i -e "s|@FLAVOUR@|${_FLAVOUR}|g" \ + -e "s|@LINUX@|/${_INITRAMFS}/vmlinuz${_NUMBER}|g" \ + -e "s|@INITRD@|/${_INITRAMFS}/initrd${_NUMBER}.img|g" \ + "${_TARGET}/live.cfg" + done + + rm -f "${_TARGET}/live.cfg.in" + ;; + esac +fi + +if [ -e chroot/etc/os-release ] +then + _VERSION="$(. chroot/etc/os-release && echo ${VERSION_ID})" +fi + +_VERSION="${_VERSION:-none}" + +_DISTRIBUTION="${LB_DISTRIBUTION}" +_ARCHITECTURE="${LB_ARCHITECTURES}" + +_DATE=$(date -R) +_YEAR="$(date +%Y)" +_MONTH="$(date +%m)" +_DAY="$(date +%d)" +_HOUR="$(date +%H)" +_MINUTE="$(date +%M)" +_SECOND="$(date +%S)" + +_LINUX_VERSIONS="$(for _LINUX in chroot/boot/vmlinuz-* ; do chroot chroot apt-cache policy $(basename ${_LINUX} | sed -e 's|vmlinuz-|linux-image-|') | awk '/Installed: / { print $2 }' ; done | sort -Vru | tr "\n" " ")" + +_SYSTEM_BUILD_VERSION="$(lb --version)" +_SYSTEM_BOOT_VERSION="$(chroot chroot apt-cache policy open-infrastructure-system-boot | awk '/Installed: / { print $2 }')" +_SYSTEM_CONFIG_VERSION="$(chroot chroot apt-cache policy open-infrastructure-system-config | awk '/Installed: / { print $2 }')" + +case "${LB_MODE}" in + progress-linux) + _PROJECT="Progress Linux" + ;; + + *) + _PROJECT="Debian GNU/Linux" + ;; +esac + +for _FILE in "${_TARGET}"/*.cfg ${_TARGET}/*.svg +do + if [ -e "${_FILE}" ] && [ ! -d "${_FILE}" ] + then + sed -i -e "s#@APPEND_LIVE@#${LB_BOOTAPPEND_LIVE}#g" \ + -e "s#@APPEND_LIVE_FAILSAFE@#${LB_BOOTAPPEND_LIVE_FAILSAFE}#g" \ + -e "s#@APPEND_INSTALL@#${LB_BOOTAPPEND_INSTALL}#g" \ + -e "s#@APPEND_INSTALL_FAILSAFE@#${LB_BOOTAPPEND_INSTALL_FAILSAFE}#g" \ + -e "s|@PROJECT@|${_PROJECT}|g" \ + -e "s|@DISTRIBUTION@|${_DISTRIBUTION}|g" \ + -e "s|@PARENT_DISTRIBUTION@|${LB_PARENT_DISTRIBUTION}|g" \ + -e "s|@VERSION@|${_VERSION}|g" \ + -e "s|@ARCHITECTURE@|${_ARCHITECTURE}|g" \ + -e "s|@DATE@|${_DATE}|g" \ + -e "s|@YEAR@|${_YEAR}|g" \ + -e "s|@MONTH@|${_MONTH}|g" \ + -e "s|@DAY@|${_DAY}|g" \ + -e "s|@HOUR@|${_HOUR}|g" \ + -e "s|@MINUTE@|${_MINUTE}|g" \ + -e "s|@SECOND@|${_SECOND}|g" \ + -e "s|@LINUX_VERSIONS@|${_LINUX_VERSIONS}|g" \ + -e "s|@SYSTEM_BUILD_VERSION@|${_SYSTEM_BUILD_VERSION}|g" \ + -e "s|@SYSTEM_BOOT_VERSION@|${_SYSTEM_BOOT_VERSION}|g" \ + -e "s|@SYSTEM_CONFIG_VERSION@|${_SYSTEM_CONFIG_VERSION}|g" \ + "${_FILE}" + fi +done + +if [ -e "${_TARGET}/splash.svg" ] +then + case "${LB_BUILD_WITH_CHROOT}" in + true) + cp "${_TARGET}/splash.svg" chroot + Chroot chroot "rsvg-convert --format png --height 480 --width 640 splash.svg -o splash.png" + mv chroot/splash.png "${_TARGET}" + rm -f chroot/splash.svg + ;; + + false) + rsvg-convert --format png --height 480 --width 640 "${_TARGET}/splash.svg" -o "${_TARGET}/splash.png" + ;; + esac + + rm -f "${_TARGET}/splash.svg" +fi + +case "${LB_MODE}" in + progress-linux) + for _FILE in "${_TARGET}/isolinux.bin" "${_TARGET}/isolinux.cfg" "${_TARGET}/syslinux.cfg" + do + if [ -e "${_FILE}" ] + then + mv "${_FILE}" "${_TARGET}/$(echo ${_FILE} | sed -e 's|.*linux|boot|')" + fi + done + ;; +esac + +case "${LB_BUILD_WITH_CHROOT}" in + true) + # Saving cache + Save_cache cache/packages.binary + + # Removing depends + Remove_package + ;; +esac + +# Creating stage file +Create_stagefile .build/binary_syslinux |