linux-live/tools/isolinux.bin-update

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Bash

#!/bin/bash
# This script will update the file ../bootfiles/isolinux.bin to match
# your LiveKit name used in ../.config
#
# Requires: wget, tar, gzip, make, gcc, nasm, perl, glibc-devel, libuuid-devel (e2fsprogs)
#
# On minimal debian, you can get deps like this:
# apt-get install make binutils gcc nasm uuid-dev
set -e
PKG=syslinux-4.06
PKGTGZ=$PKG.tar.gz
DL="http://www.kernel.org/pub/linux/utils/boot/syslinux/$PKGTGZ"
. ../.config
# download, unpack, and patch syslinux
if [ ! -d $PKG ]; then
rm -rf $PKG
wget --no-check-certificate -c "$DL"
tar -xf $PKGTGZ
fi
cd $PKG
sed -i -r "s:/boot/syslinux:/$LIVEKITNAME/boot:" core/fs/iso9660/iso9660.c
sed -i -r "s:/boot/syslinux:/$LIVEKITNAME/boot:" core/fs/lib/loadconfig.c
make \
${CC:+CC="$CC"}
echo
echo "Copying isolinux.bin to $(readlink -f '../../bootfiles/isolinux.bin')"
cp -p core/isolinux.bin ../../bootfiles/isolinux.bin
echo "Cleaning up..."
cd ..
rm -Rf $PKG
rm -f $PKGTGZ
echo "Done!"