Changes in BOOK/final-system/common/udev.xml [61ad0b7f:2572b8e]

File:

• BOOK/final-system/common/udev.xml (modified) (2 diffs)

BOOK/final-system/common/udev.xml

@@ -30 +30 @@
 <screen os="b"><userinput>./configure --prefix=/usr \
   --exec-prefix="" --sysconfdir=/etc \
-  --libexecdir=/lib/udev --libdir=/usr/lib \
+  --sbindir=/sbin --libexecdir=/lib/udev \
+  --libdir=/usr/lib --with-systemdsystemunitdir=/lib/systemd/system \
   --disable-extras --disable-introspection</userinput></screen>
 
@@ -45 +46 @@
 
 <screen os="j"><userinput>install -dv /lib/firmware</userinput></screen>
+
+  </sect2>
+
+  <sect2 id="conf-udev" role="configuration">
+    <title>Configuring Udev</title>
+
+    <para>When systemd starts a tmpfs filesystem is mounted over
+    <filename class="directory">/dev</filename> and the previous entries are
+    no-longer available. The folling command creates files that are copied
+    over when udevd starts:</para>
+
+<screen><userinput>mkdir -pv /lib/udev/devices/{pts,shm}
+mknod -m 0600 /lib/udev/devices/console c 5 1
+mknod -m 0666 /lib/udev/devices/null c 1 3
+mknod -m 0666 /lib/udev/devices/zero c 1 5
+mknod -m 0600 /lib/udev/devices/kmsg c 1 11
+ln -snvf /proc/self/fd /lib/udev/devices/fd
+ln -snvf /proc/self/fd/0 /lib/udev/devices/stdin
+ln -snvf /proc/self/fd/1 /lib/udev/devices/stdout
+ln -snvf /proc/self/fd/2 /lib/udev/devices/stderr
+ln -snvf /proc/kcore /lib/udev/devices/core</userinput></screen>
 
   </sect2>