mirror of
https://git.linuxfromscratch.org/lfs.git
synced 2025-06-19 03:39:20 +01:00
Removed obsolete note from Creating Symlinks section about continuation lines in udev rules. Changed dailout group to uucp for udev rule compatability.
git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@8426 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
parent
971be6b115
commit
8857ace249
@ -39,6 +39,11 @@
|
|||||||
<listitem>
|
<listitem>
|
||||||
<para>2007-10-29</para>
|
<para>2007-10-29</para>
|
||||||
<itemizedlist>
|
<itemizedlist>
|
||||||
|
<listitem>
|
||||||
|
<para>[bdubbs] - Removed obsolete note from Creating Symlinks section
|
||||||
|
about continuation lines in udev rules. Changed dailout group
|
||||||
|
to uucp for udev rule compatability.</para>
|
||||||
|
</listitem>
|
||||||
<listitem>
|
<listitem>
|
||||||
<para>[matthew] - Upgrade to the latest upstream patches for
|
<para>[matthew] - Upgrade to the latest upstream patches for
|
||||||
Vim.</para>
|
Vim.</para>
|
||||||
|
@ -83,7 +83,7 @@ daemon:x:6:
|
|||||||
floppy:x:7:
|
floppy:x:7:
|
||||||
disk:x:8:
|
disk:x:8:
|
||||||
lp:x:9:
|
lp:x:9:
|
||||||
dialout:x:10:
|
uucp:x:10:
|
||||||
audio:x:11:
|
audio:x:11:
|
||||||
video:x:12:
|
video:x:12:
|
||||||
utmp:x:13:
|
utmp:x:13:
|
||||||
|
@ -128,7 +128,7 @@
|
|||||||
|
|
||||||
<para>Then write rules that create the symlinks, e.g.:</para>
|
<para>Then write rules that create the symlinks, e.g.:</para>
|
||||||
|
|
||||||
<screen role="nodump"><userinput>cat > /etc/udev/rules.d/83-duplicate_devs.rules << EOF
|
<screen role="nodump"><userinput>cat > /etc/udev/rules.d/83-duplicate_devs.rules << "EOF"
|
||||||
<literal>
|
<literal>
|
||||||
# Persistent symlinks for webcam and tuner
|
# Persistent symlinks for webcam and tuner
|
||||||
KERNEL=="video*", ATTRS{idProduct}=="1910", ATTRS{idVendor}=="0d81", \
|
KERNEL=="video*", ATTRS{idProduct}=="1910", ATTRS{idVendor}=="0d81", \
|
||||||
@ -138,18 +138,6 @@ KERNEL=="video*", ATTRS{device}=="0x036f", ATTRS{vendor}=="0x109e", \
|
|||||||
</literal>
|
</literal>
|
||||||
EOF</userinput></screen>
|
EOF</userinput></screen>
|
||||||
|
|
||||||
<note>
|
|
||||||
<para>Be aware that Udev does not recognize the backslash for line
|
|
||||||
continuation. This example works properly because both the backslash
|
|
||||||
and newline are ignored by the shell. This makes the shell send each
|
|
||||||
rule to cat on only one line. (The shell ignores this sequence because
|
|
||||||
the EOF string used in the here-document redirection is not enclosed in
|
|
||||||
either double or single quotes. For more details, see the bash(1)
|
|
||||||
manpage, and search it for "Here Documents".)</para>
|
|
||||||
<para>If modifying Udev rules with an editor, be sure to leave each
|
|
||||||
rule on one physical line.</para>
|
|
||||||
</note>
|
|
||||||
|
|
||||||
<para>The result is that <filename>/dev/video0</filename> and
|
<para>The result is that <filename>/dev/video0</filename> and
|
||||||
<filename>/dev/video1</filename> devices still refer randomly to the tuner
|
<filename>/dev/video1</filename> devices still refer randomly to the tuner
|
||||||
and the web camera (and thus should never be used directly), but there are
|
and the web camera (and thus should never be used directly), but there are
|
||||||
|
Loading…
Reference in New Issue
Block a user