41 lines
1 KiB
Text
41 lines
1 KiB
Text
|
#!/bin/bash -e
|
||
|
|
|
||
|
|
args=()
|
||
|
|
all=0
|
||
|
|
|
||
|
|
while read -r line; do
|
||
|
|
if [[ $line != */vmlinuz ]]; then
|
||
|
|
# triggers when it's a change to usr/lib/initcpio/*
|
||
|
|
all=1
|
||
|
|
continue
|
||
|
|
fi
|
||
|
|
|
||
|
|
if ! read -r pkgbase > /dev/null 2>&1 < "${line%/vmlinuz}/pkgbase"; then
|
||
|
|
# if the kernel has no pkgbase, we skip it
|
||
|
|
continue
|
||
|
|
fi
|
||
|
|
|
||
|
|
preset="/etc/mkinitcpio.d/${pkgbase}.preset"
|
||
|
|
if [[ ! -e $preset ]]; then
|
||
|
|
if [[ -e $preset.pacsave ]]; then
|
||
|
|
# move the pacsave to the template
|
||
|
|
mv "${preset}.pacsave" "$preset"
|
||
|
|
else
|
||
|
|
# create the preset from the template
|
||
|
|
sed "s|%PKGBASE%|${pkgbase}|g" /usr/share/mkinitcpio/hook.preset \
|
||
|
|
| install -Dm644 /dev/stdin "$preset"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
# always install the kernel
|
||
|
|
install -Dm644 "${line}" "/boot/vmlinuz-${pkgbase}"
|
||
|
|
|
||
|
|
# compound args for each kernel
|
||
|
|
args+=(-p "${pkgbase}")
|
||
|
|
done
|
||
|
|
|
||
|
|
if (( all )) && compgen -G /etc/mkinitcpio.d/"*.preset" > /dev/null; then
|
||
|
|
# change to use all presets
|
||
|
|
args=(-P)
|
||
|
|
fi
|