#!/bin/sh
# predictable file locations make bootloader configuration simple;
# this script relates to features.in/stage2/stage1/scripts.d/81-make-initfs

[ -n "$GLOBAL_KFLAVOURS" ] ||
  { echo "** KFLAVOURS is empty" >&2; exit 0; }

kver=
echo $GLOBAL_KFLAVOURS
for KFLAVOUR in $GLOBAL_KFLAVOURS; do
	kver+=" $(rpm -qa 'kernel-image*' \
		--qf '%{version}-%{name}-%{release}\n' \
	| grep "$KFLAVOUR" \
	| sed 's/kernel-image-//')"
done

[ ! -z "${kver#"${kver%%[! ]*}"}" ] ||
  { echo "** unable to deduce kernel version" >&2; exit 1; }

cd /boot

if [ -n "$GLOBAL_VM_INITRDFEATURES" ]; then
	for INITRDFEATURE in $GLOBAL_VM_INITRDFEATURES; do
		echo "FEATURES += $INITRDFEATURE" >> /etc/initrd.mk
	done
fi

for KVER in $kver; do
	make-initrd -N -k "$KVER" AUTODETECT= \
	  MODULES_TRY_ADD+="$GLOBAL_VM_INITRDMODULES" \
	  || { echo "** Error: make-initrd failed" >&2; exit 1; }
done

case "$GLOBAL_ARCH" in
e2k)
	kname=image;;
*)
	kname=vmlinuz;;
esac

rm -f $kname initrd.img
ln -s $kname-$KVER $kname ||:
ln -s initrd-$KVER.img initrd.img

: