Annotation of /branches/unlabeled-1.1.1/udev/config-udev-046/make_extra_nodes.sh
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Fri Dec 10 12:17:31 2004 UTC (19 years, 9 months ago) by niro
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Fri Dec 10 12:17:31 2004 UTC (19 years, 9 months ago) by niro
File MIME type: application/x-sh
File size: 2802 byte(s)
magellan sources, patches
1 | niro | 2 | #! /bin/bash |
2 | # Make extra /dev nodes. | ||
3 | # | ||
4 | # Copyright (C) 2004 Greg Kroah-Hartman <greg@kroah.com> | ||
5 | # Released under the GPL v2 only. | ||
6 | # | ||
7 | # Enhanced for Slackware Linux by volkerdi@slackware.com. | ||
8 | |||
9 | if [ -z $udev_root ]; then | ||
10 | . /etc/udev/udev.conf | ||
11 | fi | ||
12 | |||
13 | # these are a few things that sysfs does not export for us. | ||
14 | ln -snf /proc/self/fd $udev_root/fd | ||
15 | ln -snf /proc/self/fd/0 $udev_root/stdin | ||
16 | ln -snf /proc/self/fd/1 $udev_root/stdout | ||
17 | ln -snf /proc/self/fd/2 $udev_root/stderr | ||
18 | ln -snf /proc/kcore $udev_root/core | ||
19 | if [ -r $udev_root/psaux ]; then | ||
20 | ( cd $udev_root ; ln -sf psaux mouse ) | ||
21 | fi | ||
22 | mkdir $udev_root/pts | ||
23 | mkdir $udev_root/shm | ||
24 | |||
25 | # If we can, add a default /dev/cdrom and /dev/dvd link: | ||
26 | if /bin/ls -l /dev | grep -w cdrom 1> /dev/null 2> /dev/null ; then | ||
27 | ( cd $udev_root | ||
28 | /bin/ls -l * | grep -w cdrom | cut -f 2 -d : | cut -f 2 -d ' ' | while read optical_device ; do | ||
29 | # It has to be a cdrom. Last one wins. | ||
30 | ln -sf $optical_device cdrom | ||
31 | # If it's a DVD, set that link as well: | ||
32 | if grep -i dvd /proc/ide/$optical_device/model 1> /dev/null 2> /dev/null ; then | ||
33 | ln -sf $optical_device dvd | ||
34 | fi | ||
35 | done | ||
36 | unset optical_device | ||
37 | ) | ||
38 | fi | ||
39 | |||
40 | # If we add /dev/ppp manually, then using it will autoload the modules. | ||
41 | # I think this is how most people expect ppp to work these days. | ||
42 | if [ ! -r /dev/ppp ]; then | ||
43 | mknod -m 660 /dev/ppp c 108 0 | ||
44 | chown root:uucp /dev/ppp | ||
45 | fi | ||
46 | |||
47 | # nVidia modules don't know about udev, so a little bit more clutter is in order. | ||
48 | mknod -m 660 /dev/nvidiactl c 195 255 | ||
49 | mknod -m 660 /dev/nvidia0 c 195 0 | ||
50 | mknod -m 660 /dev/nvidia1 c 195 1 | ||
51 | # If you have more than two of these cards, you'll have to add devices below. | ||
52 | #mknod -m 660 /dev/nvidia2 c 195 2 | ||
53 | #mknod -m 660 /dev/nvidia3 c 195 3 | ||
54 | chown root:video /dev/nvidia* | ||
55 | |||
56 | # Seed the loop device by adding /dev/loop0 (use this, and they'll all appear): | ||
57 | if [ ! -r /dev/loop0 ]; then | ||
58 | mknod -m 660 /dev/loop0 b 7 0 | ||
59 | chown root:disk /dev/loop0 | ||
60 | fi | ||
61 | |||
62 | # Seed the floppy devices: | ||
63 | if [ ! -r /dev/fd0 ]; then | ||
64 | mknod -m 660 /dev/fd0 b 2 0 | ||
65 | mknod -m 660 /dev/fd1 b 2 1 | ||
66 | mknod -m 660 /dev/fd2 b 2 2 | ||
67 | mknod -m 660 /dev/fd3 b 2 3 | ||
68 | chown root:floppy /dev/fd{0,1,2,3} | ||
69 | fi | ||
70 | |||
71 | # We don't want to kludge *every* possible device, but a few would certainly be | ||
72 | # useful. Most of the benefit in udev is the massive reduction of tty/pty clutter | ||
73 | # (well, IMO), and I'd like to see kmod remain functional. I'd take a few more | ||
74 | # requests here. :-) | ||
75 | if [ ! -r /dev/rtc ]; then | ||
76 | mknod -m 664 /dev/rtc c 10 135 | ||
77 | fi | ||
78 | |||
79 | # Devices needed for VMWare: | ||
80 | if [ ! -r /dev/vmmon ]; then | ||
81 | mknod -m 660 /dev/vmmon c 10 165 | ||
82 | fi | ||
83 | if [ ! -r /dev/vmnet0 ]; then | ||
84 | mknod -m 660 /dev/vmnet0 c 119 0 | ||
85 | for vmdev in 1 2 3 4 5 6 7 8 9 ; do | ||
86 | if [ ! -r /dev/vmnet${vmdev} ]; then | ||
87 | mknod -m 660 /dev/vmnet${vmdev} c 119 ${vmdev} | ||
88 | fi | ||
89 | done | ||
90 | unset vmdev | ||
91 | fi |
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svn:executable | * |