diff options
author | Shackra Sislock <jorgean@lavabit.com> | 2013-07-04 21:52:02 -0600 |
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committer | Shackra Sislock <jorgean@lavabit.com> | 2013-07-04 21:52:02 -0600 |
commit | cd298e9e8d80d387472058ff4b089f0ee509d644 (patch) | |
tree | d00e711db4fa42f10698791204a1e64ba5611f3c /libre/mksyslinux | |
parent | 64e1664807a6e37d4fdfc35d271028104b54c4a1 (diff) | |
parent | 91bd98130ae07e48bd945b0b87e51a117c29ad6f (diff) |
updating my branches
Diffstat (limited to 'libre/mksyslinux')
-rw-r--r-- | libre/mksyslinux/PKGBUILD | 26 | ||||
-rw-r--r-- | libre/mksyslinux/boot.msg | 15 | ||||
-rwxr-xr-x | libre/mksyslinux/mksyslinux | 144 | ||||
-rw-r--r-- | libre/mksyslinux/mksyslinux.conf | 34 | ||||
-rw-r--r-- | libre/mksyslinux/options.msg | 6 |
5 files changed, 225 insertions, 0 deletions
diff --git a/libre/mksyslinux/PKGBUILD b/libre/mksyslinux/PKGBUILD new file mode 100644 index 000000000..a64f141fd --- /dev/null +++ b/libre/mksyslinux/PKGBUILD @@ -0,0 +1,26 @@ +# $Id: PKGBUILD 187120 2013-06-04 06:46:39Z tpowa $ +# Maintainer : Tobias Powalowski <tpowa@archlinux.org> + +pkgname=mksyslinux +pkgver=2013.06 +pkgrel=1 +pkgdesc="Advanced, modular syslinux boot image creation utility (Parabola rebranded)" +arch=(any) +license=('GPL') +url="https://parabolagnulinux.org/" +depends=('mkinitcpio' 'syslinux' 'pciutils') +backup=(etc/mksyslinux.conf) +source=('boot.msg' 'mksyslinux' 'mksyslinux.conf' 'options.msg') + +package() +{ + cd "$srcdir/" + install -D -m755 mksyslinux "$pkgdir/usr/bin/mksyslinux" + install -D -m644 mksyslinux.conf "$pkgdir/etc/mksyslinux.conf" + install -D -m644 boot.msg "$pkgdir/usr/share/mksyslinux/boot.msg" + install -D -m644 options.msg "$pkgdir/usr/share/mksyslinux/options.msg" +} +md5sums=('287aad9693ca8061495e248c41ba43a7' + '0a9fd93356b5d98ab386f28bc849b808' + '15742e47e40a46491694b4b7680d4e38' + 'ae0007d6679b5a575b2a9e5ac3664baf') diff --git a/libre/mksyslinux/boot.msg b/libre/mksyslinux/boot.msg new file mode 100644 index 000000000..15476f2bd --- /dev/null +++ b/libre/mksyslinux/boot.msg @@ -0,0 +1,15 @@ + + +------------------------------------------------------------------------------ +Parabola GNU/Linux-libre +SYSLINUX BOOT +created with 'mksyslinux' by Tobias Powalowski <tpowa@archlinux.org> +rebranded for Parabola by André Silva <emulatorman@lavabit.com> + +Press ENTER or type 'parabola' to boot image. + +If you wish to change your defaults to boot into your existing system, +type 'vmlinuz initrd=initrd.img <any_other_boot_option>' +Use the F2 key for troubleshooting and options. +------------------------------------------------------------------------------ + diff --git a/libre/mksyslinux/mksyslinux b/libre/mksyslinux/mksyslinux new file mode 100755 index 000000000..96ad45133 --- /dev/null +++ b/libre/mksyslinux/mksyslinux @@ -0,0 +1,144 @@ +#! /bin/sh +# Created by Tobias Powalowski <tpowa@archlinux.org> +# Settings +APPNAME=$(basename "${0}") +CONFIG="/etc/mksyslinux.conf" +export TEMPDIR=$(mktemp /tmp/mksyslinux.XXX) +TMPDIR=$(mktemp -d /tmp/mksyslinux-image.XXX) +BOOTDIRNAME=boot/syslinux + +usage () +{ + echo "${APPNAME}: usage" + echo "WRITING TO DEVICE:" + echo "- PREPARATION: Your device must have a bootable first partition in FAT16 format!" + echo "- ATTENTION: The MBR of your DEVICE will be overwritten! You have been warned!" + echo "" + echo "CREATING AN IMAGE FILE:" + echo "- For creating an image file use the -i=IMAGEFILE switch" + echo "- use 'dd if=<yourimage> of=<yourdevice>' to write to your device afterwards." + echo "" + echo "PARAMETERS:" + echo " -d=DEVICE Your DEVICE first partition from /dev/xxx tree to install" + echo " -i=IMAGENAME Your IMAGENAME" + echo " -c=CONFIG Use CONFIG file. default: /etc/mksyslinux.conf" + echo " -h This message." + exit 1 +} + +[ "$1" == "" ] && usage && exit 1 + + +while [ $# -gt 0 ]; do + case $1 in + -c=*|--c=*) CONFIG="$(echo $1 | awk -F= '{print $2;}')" ;; + -d=*|--d=*) DEVICE="$(echo $1 | awk -F= '{print $2;}')" ;; + -i=*|--i=*) IMAGENAME="$(echo $1 | awk -F= '{print $2;}')" ;; + -h|--h|?) usage ;; + *) usage ;; + esac + shift +done + +if [ ! -f "${CONFIG}" ]; then + echo "config file '${CONFIG}' cannot be found, aborting..." + exit 1 +fi + +if [ "${IMAGENAME}" = "" ]; then + if [ "${DEVICE}" = "" ]; then + echo "ERROR: No DEVICE name specified, please use the -d option" + exit 1 + fi +fi + +if ! [ $UID -eq 0 ]; then + echo "ERROR: only works when run as root!" + exit 1 +fi + +. "${CONFIG}" +# export for mkinitcpio +[ -n "${APPENDBOOTMESSAGE}" ] && export APPENDBOOTMESSAGE +[ -n "${APPENDBOOTMESSAGE_SYSLINUX}" ] && export APPENDBOOTMESSAGE_SYSLINUX +[ -n "${APPENDOPTIONSBOOTMESSAGE}" ] && export APPENDOPTIONSBOOTMESSAGE + +MBRDEVICE="$(echo ${DEVICE} | sed -e 's/[0-9]//g')" + +export RUNPROGRAM="${APPNAME}" +[ "${BOOTMESSAGE}" = "" ] && export BOOTMESSAGE=$(mktemp /tmp/bootmessage.XXXX) +[ "${OPTIONSBOOTMESSAGE}" = "" ] && export OPTIONSBOOTMESSAGE=$(mktemp /tmp/optionsbootmessage.XXXX) +export USEKERNEL=${VERSION} +# begin script +[ -e ${TEMPDIR} ] && rm -r ${TEMPDIR} +mkdir -p ${TEMPDIR} +echo ":: Mounting ${DEVICE} ..." +if ! [ "${IMAGENAME}" = "" ]; then + modprobe loop +else + mount ${DEVICE} ${TEMPDIR} || exit 1 +fi +mkdir -p ${TEMPDIR}/${BOOTDIRNAME} +# prepare syslinux bootloader +install -m755 /usr/lib/syslinux/isolinux.bin ${TEMPDIR}/${BOOTDIRNAME}/isolinux.bin +for i in /usr/lib/syslinux/*.c32; do + install -m644 $i ${TEMPDIR}/${BOOTDIRNAME}/$(basename $i) +done +install -m644 /usr/share/hwdata/pci.ids ${TEMPDIR}/${BOOTDIRNAME}/pci.ids + +# create syslinux.cfg +echo ":: Creating syslinux.cfg ..." +if [ "${SYSLINUXCFG}" = "" ]; then + [ -e ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg ] && rm ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "prompt ${PROMPT}" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "timeout ${TIMEOUT}" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "display boot.msg" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "F1 boot.msg" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "F2 options.msg" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "default parabola" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "label parabola" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "kernel /boot/vmlinuz" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg + echo "append initrd=/boot/initrd.img ${KERNEL_BOOT_OPTIONS}" >> ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg +else + sed "s|@@PROMPT@@|${PROMPT}|g;s|@@TIMEOUT@@|${TIMEOUT}|g;s|@@KERNEL_BOOT_OPTIONS@@|${KERNEL_BOOT_OPTIONS}|g" \ + ${SYSLINUXCFG} > ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg +fi +[ ! -s ${TEMPDIR}/${BOOTDIRNAME}/syslinux.cfg ] && echo "No syslinux.cfg found" && exit 1 +echo ":: Calling mkinitcpio CONFIG=${MKINITCPIO_CONFIG} KERNEL=${VERSION} ..." +# generate initramdisk +echo ":: Creating initramdisk ..." + mkinitcpio -c ${MKINITCPIO_CONFIG} -k ${VERSION} -g ${TEMPDIR}/boot/initrd.img +echo ":: Using ${KERNEL} as image kernel ..." + install -m644 ${KERNEL} ${TEMPDIR}/boot/vmlinuz + install -m644 ${BOOTMESSAGE} ${TEMPDIR}/${BOOTDIRNAME}/boot.msg + install -m644 ${OPTIONSBOOTMESSAGE} ${TEMPDIR}/${BOOTDIRNAME}/options.msg + [ ! -s ${TEMPDIR}/${BOOTDIRNAME}/boot.msg ] && echo 'ERROR:no boot.msg found, aborting!' && exit 1 + [ ! -s ${TEMPDIR}/${BOOTDIRNAME}/options.msg ] && echo 'ERROR:no options.msg found, aborting!' && exit 1 +if ! [ "${IMAGENAME}" = "" ]; then + # ext2 overhead's upper bound is 6% + # empirically tested up to 1GB + rootsize=$(du -bs ${TEMPDIR}|cut -f1) + IMGSZ=$(( (${rootsize}*106)/100/512 + 1)) # image size in sectors + # create the filesystem image file + dd if=/dev/zero of="${IMAGENAME}" bs=512 count="${IMGSZ}" + # create a filesystem on the image + mkfs.vfat "${IMAGENAME}" + mount -o loop ${IMAGENAME} ${TMPDIR} || exit 1 + cp -r "${TEMPDIR}"/* "$TMPDIR" + umount ${TMPDIR} +else + echo ":: Unmounting ${DEVICE} ..." + umount ${TEMPDIR} || exit 1 +fi +if ! [ "${IMAGENAME}" = "" ]; then + echo ":: Installing SYSLINUX on ${IMAGENAME} ..." + syslinux ${IMAGENAME} && echo "Installation completed." +else + echo ":: Installing MBR on ${MBRDEVICE} ..." + cat ${MBR} > ${MBRDEVICE} + echo ":: Installing SYSLINUX on ${DEVICE} ..." + syslinux -t offset ${DEVICE} && echo "Installation completed." +fi +# clean /tmp +rm -r ${TEMPDIR} +! [ ${IMAGENAME} = "" ] && rm -r ${TMPDIR} diff --git a/libre/mksyslinux/mksyslinux.conf b/libre/mksyslinux/mksyslinux.conf new file mode 100644 index 000000000..cfbfc49d8 --- /dev/null +++ b/libre/mksyslinux/mksyslinux.conf @@ -0,0 +1,34 @@ +# Created by Tobias Powalowski <tpowa@archlinux.org> +# Rebranded for Parabola by André Silva <emulatorman@lavabit.com> +# config file of mksyslinux + +# DEFAULT kernel boot options like root=/dev/sda3 etc. +# add your root= option, if you boot from a disk device +# and don't want to add it by hand on each boot +KERNEL_BOOT_OPTIONS="" + +# mkinitcpio config file, defaulted to stock config file +MKINITCPIO_CONFIG="/etc/mkinitcpio.conf" + +# kernel version, defaulted to build for runtime kernel +VERSION="$(uname -r)" + +# kernel image, defaulted to stock libre kernel +KERNEL="/boot/vmlinuz-linux-libre" + +# boot message files +BOOTMESSAGE="/usr/share/mksyslinux/boot.msg" +OPTIONSBOOTMESSAGE="/usr/share/mksyslinux/options.msg" + +# syslinux.cfg file to use +SYSLINUXCFG="" + +# Prompt on boot, 1=yes 0=no +PROMPT="1" + +# Timeout, 30 seconds to fix usb keyboard issues +# 0 means wait for prompt +TIMEOUT="300" + +# default MBR +MBR="/usr/lib/syslinux/mbr.bin" diff --git a/libre/mksyslinux/options.msg b/libre/mksyslinux/options.msg new file mode 100644 index 000000000..16c6b2eda --- /dev/null +++ b/libre/mksyslinux/options.msg @@ -0,0 +1,6 @@ +------------------------------------------------------------------------------ +Parabola GNU/Linux-libre options and troubleshooting: + +- If your system hangs during the boot process, any combinations of the + boot options noapic acpi=off pci=routeirq nosmp nomsi may be useful. +------------------------------------------------------------------------------ |