debian-cd-clone/tools/boot/stretch/boot-ppc64el

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#!/bin/bash
#
# Do install stuff for ppc64el, including making bootable CDs
# Works with debian-installer
#
# $1 is the CD number
# $2 is the temporary CD build dir
. $BASEDIR/tools/boot/$DI_CODENAME/common.sh
set -e
#set -x
case "$MKISOFS" in
*xorriso*)
XORRISO_VER=$(xorriso_version)
;;
*)
echo "ERROR: debian-cd now depends on xorriso for making ppc64el bootable CDs."
exit 1;
;;
esac
N=$1
CDDIR=$2
INSTALLDIR=$CDDIR/install
if [ "$DI_WWW_HOME" = "default" ];then
DI_WWW_HOME="https://d-i.debian.org/daily-images/ppc64el/daily"
try_di_image_cache
fi
# Common mkisofs options when creating CDs
add_mkisofs_opt $CDDIR/../$N.mkisofs_opts "-J -joliet-long"
add_mkisofs_opt $CDDIR/../$N.mkisofs_opts "-cache-inodes"
# Only disc 1 bootable
if [ $N != 1 ] ; then exit 0; fi
cd $CDDIR/..
BOOT_IMAGES="cdrom/initrd.gz cdrom/vmlinux cdrom/debian-cd_info.tar.gz"
# Download boot images.
for image in $BOOT_IMAGES; do
if [ ! -e "$image" ]; then
dir=$(dirname $image)
mkdir -p $dir
if [ -n "$LOCAL" -a -f "${LOCALDEBS:-$MIRROR}/dists/$DI_DIST/local/installer-$ARCH/current/images/$image" ]; then
cp "${LOCALDEBS:-$MIRROR}/dists/$DI_DIST/local/installer-$ARCH/current/images/$image" "$image"
elif [ ! "$DI_WWW_HOME" ];then
if [ ! "$DI_DIR" ];then
DI_DIR="$MIRROR/dists/$DI_DIST/main/installer-$ARCH/current/images"
fi
cp "$DI_DIR/$image" "$image"
else
wget "$DI_WWW_HOME/$image" -O "$image"
fi
fi
done
# Boot setup including config and help files comes from d-i.
mkdir -pv $PWD/CD$N
cat cdrom/debian-cd_info.tar.gz | (cd CD$N/; tar zx)
# Copy kernel and initrd
mkdir -p $INSTALLDIR
cp -lf cdrom/vmlinux $INSTALLDIR/
cp -lf cdrom/initrd.gz $INSTALLDIR/
# Add CHRP boot header
if [ -f CD$N/ppc/bootinfo.txt ] ; then
add_mkisofs_opt $CDDIR/../$N.mkisofs_opts "-chrp-boot-part"
fi
exit 0