openrc/tools/meson_runlevels.sh
2021-09-09 02:14:59 -06:00

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#!/bin/sh
set -e
set -u
os="$1"
net="$2"
rc_libexecdir="$3"
sysconfdir="$4"
sysvinit="$5"
init_d_dir="${sysconfdir}/init.d"
leveldir="${sysconfdir}/runlevels"
sysinitdir="${leveldir}/sysinit"
bootdir="${leveldir}/boot"
defaultdir="${leveldir}/default"
nonetworkdir="${leveldir}/nonetwork"
shutdowndir="${leveldir}/shutdown"
sysinit=
case "${os}" in
Linux)
sysinit="${sysinit} cgroups devfs dmesg sysfs"
;;
esac
boot="bootmisc fsck hostname localmount loopback root swap sysctl urandom"
if [ "${net}" = yes ]; then
boot="${boot} network staticroute"
fi
boot_BSD="hostid newsyslog savecore syslogd"
case "${os}" in
DragonFly)
boot="${boot} ${boot_BSD}"
;;
FreeBSD|GNU-kFreeBSD)
boot="${boot} ${boot_BSD} adjkerntz dumpon modules syscons"
;;
Linux)
boot="${boot} binfmt hwclock keymaps modules mtab procfs
save-keymaps save-termencoding termencoding"
;;
NetBSD)
boot="${boot} ${boot_BSD} devdb swap-blk tys wscons"
;;
esac
default="local netmount"
nonetwork="local"
shutdown="savecache"
case "${os}" in
Linux)
shutdown="${shutdown} killprocs mount-ro"
;;
esac
if ! test -d "${DESTDIR}${sysinitdir}"; then
install -d "${DESTDIR}${sysinitdir}"
for x in ${sysinit}; do
ln -snf "${init_d_dir}/$x" "${DESTDIR}${sysinitdir}/$x"
done
fi
if ! test -d "${DESTDIR}${bootdir}"; then
install -d "${DESTDIR}${bootdir}"
for x in ${boot}; do
ln -snf "${init_d_dir}/$x" "${DESTDIR}${bootdir}/$x"
done
fi
if ! test -d "${DESTDIR}${defaultdir}"; then
install -d "${DESTDIR}${defaultdir}"
for x in ${default}; do
ln -snf "${init_d_dir}/$x" "${DESTDIR}${defaultdir}/$x"
done
fi
if ! test -d "${DESTDIR}${nonetworkdir}"; then
install -d "${DESTDIR}${nonetworkdir}"
for x in ${nonetwork}; do
ln -snf "${init_d_dir}/$x" "${DESTDIR}${nonetworkdir}/$x"
done
fi
if ! test -d "${DESTDIR}${shutdowndir}"; then
install -d "${DESTDIR}${shutdowndir}"
for x in ${shutdown}; do
ln -snf "${init_d_dir}/$x" "${DESTDIR}${shutdowndir}/$x"
done
fi
if test "${sysvinit}" = yes && test "${os}" = Linux; then \
for x in tty1 tty2 tty3 tty4 tty5 tty6; do
ln -snf "${init_d_dir}/agetty" "${DESTDIR}/${init_d_dir}/agetty.$x"
ln -snf "${init_d_dir}/agetty.$x" "${DESTDIR}/${defaultdir}/agetty.$x"
done;
fi
ln -snf "${rc_libexecdir}"/sh/functions.sh "${DESTDIR}/${init_d_dir}"