blob: 06f3c5e559188e7f657352ea465cddf644aea257 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
#!/bin/sh -e
PREREQS=""
prereqs() { echo "$PREREQS"; }
case "$1" in
prereqs)
prereqs
exit 0
;;
esac
. /usr/share/initramfs-tools/hook-functions
mkdir -p "$DESTDIR/usr/lib/systemd"
copy_exec /usr/lib/systemd/systemd-udevd /usr/lib/systemd
copy_exec /usr/bin/udevadm /usr/bin
# libkmod is loaded via dlopen() since v256 so pull it in manually
for library in /usr/lib/*/libkmod.so.*; do
if [ -f "${library}" ]; then
copy_exec "${library}"
fi
done
mkdir -p "$DESTDIR/etc/udev"
cp -p /etc/udev/udev.conf "$DESTDIR/etc/udev/"
# copy .link files containing interface naming definitions
mkdir -p "$DESTDIR/usr/lib/systemd/network/"
find -L /usr/lib/systemd/network -name '*.link*' -execdir cp -r -pt "$DESTDIR/usr/lib/systemd/network/" '{}' +
if [ -d /etc/systemd/network ]; then
find -L /etc/systemd/network -name '*.link*' -execdir cp -r -pt "$DESTDIR/usr/lib/systemd/network/" '{}' +
fi
mkdir -p "$DESTDIR/usr/lib/udev/rules.d/"
for rules in 50-firmware.rules 50-udev-default.rules \
60-block.rules 60-persistent-storage.rules \
61-persistent-storage-android.rules 71-seat.rules \
73-special-net-names.rules 75-net-description.rules \
80-net-setup-link.rules 80-drivers.rules; do
if [ -e /etc/udev/rules.d/$rules ]; then
cp -p /etc/udev/rules.d/$rules "$DESTDIR/usr/lib/udev/rules.d/"
elif [ -e /usr/lib/udev/rules.d/$rules ]; then
cp -p /usr/lib/udev/rules.d/$rules "$DESTDIR/usr/lib/udev/rules.d/"
fi
done
# See if chzdev can filter out generated rules, per LP: #2044104
ZDEV_FILTERING=0
if [ -e /usr/sbin/chzdev ] && \
dpkg --compare-versions "$(dpkg-query -f '${Version}' -W s390-tools 2> /dev/null)" '>=' '2.33.0';
then
ZDEV_FILTERING=1
fi
# now copy all custom udev rules which don't have an equivalent in /usr/lib (e. g.
# 70-persistent-net.rules or similar); They might contain network names or
# other bits which are relevant for the initramfs.
for rules in /etc/udev/rules.d/*.rules; do
if [ ! -e "$rules" ]; then
continue
fi
# Skip rules generated by chzdev as they are handled by its own hook.
# See LP: #2044104
if [ $ZDEV_FILTERING -eq 1 ] && /usr/sbin/chzdev --is-owner "$rules"; then
continue;
fi
if [ ! -e "/usr/lib/${rules#/etc/}" ]; then
cp -p "$rules" "$DESTDIR/usr/lib/udev/rules.d/"
fi
done
for program in ata_id scsi_id; do
copy_exec /usr/lib/udev/$program /usr/lib/udev
done
copy_exec /sbin/blkid /sbin
|
