Add D-Bus as a dependency of Systemd.

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/systemd/BOOK@10143 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Matthew Burgess 2013-02-13 21:51:09 +00:00
parent 10b4fce651
commit afe61bc25c
8 changed files with 259 additions and 1 deletions

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@ -324,6 +324,42 @@
</seglistitem>
</segmentedlist>
<!-- Begin D-Bus dependency info -->
<bridgehead renderas="sect2" id="dbus-dep">D-Bus</bridgehead>
<segmentedlist>
<segtitle>&dependencies;</segtitle>
<seglistitem>
<seg>Bash, Coreutils, Diffutils, Expat, GCC, Grep, Make, and
Sed</seg>
</seglistitem>
</segmentedlist>
<segmentedlist>
<segtitle>&testsuites;</segtitle>
<seglistitem>
<seg>D-Bus Glib Bindings, Python</seg>
</seglistitem>
</segmentedlist>
<segmentedlist>
<segtitle>&before;</segtitle>
<seglistitem>
<seg>Systemd</seg>
</seglistitem>
</segmentedlist>
<segmentedlist>
<segtitle>&external;</segtitle>
<seglistitem>
<seg>None</seg>
</seglistitem>
</segmentedlist>
<!-- Begin Diffutils dependency info -->
<bridgehead renderas="sect2" id="diffutils-dep">Diffutils</bridgehead>

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@ -40,7 +40,7 @@
<itemizedlist>
<listitem>
<para>[matthew] - Added full build of Systemd including its remaining
dependencies (attr, gperf, intltool and libcap2).</para>
dependencies (attr, dbus, gperf, intltool and libcap2).</para>
</listitem>
</itemizedlist>
</listitem>

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@ -248,6 +248,10 @@
<para>&coreutils-test-patch;</para>
</listitem>
<listitem>
<para>D-Bus-&dbus-version;</para>
</listitem>
<listitem>
<para>Expat-&expat-version;</para>
</listitem>

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@ -95,6 +95,15 @@
</listitem>
</varlistentry>
<varlistentry>
<term>D-Bus (&dbus-version;) - <token>&dbus-size;</token>:</term>
<listitem>
<para>Home page: <ulink url="&dbus-home;"/></para>
<para>Download: <ulink url="&dbus-url;"/></para>
<para>MD5 sum: <literal>&dbus-md5;</literal></para>
</listitem>
</varlistentry>
<varlistentry>
<term>DejaGNU (&dejagnu-version;) - <token>&dejagnu-size;</token>:</term>
<listitem>

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@ -52,6 +52,7 @@
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="attr.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="autoconf.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="automake.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="dbus.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="diffutils.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="gawk.xml"/>
<xi:include xmlns:xi="http://www.w3.org/2001/XInclude" href="findutils.xml"/>

193
chapter06/dbus.xml Normal file
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@ -0,0 +1,193 @@
<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
<!ENTITY % general-entities SYSTEM "../general.ent">
%general-entities;
]>
<sect1 id="ch-system-dbus" role="wrap">
<?dbhtml filename="dbus.html"?>
<sect1info condition="script">
<productname>dbus</productname>
<productnumber>&dbus-version;</productnumber>
<address>&dbus-url;</address>
</sect1info>
<title>D-Bus-&dbus-version;</title>
<indexterm zone="ch-system-dbus">
<primary sortas="a-dbus">D-Bus</primary>
</indexterm>
<sect2 role="package">
<title/>
<para>D-Bus is a message bus system, a simple way for applications to talk
to one another. D-Bus supplies both a system daemon (for events such as
“new hardware device added” or “printer queue changed”) and a
per-user-login-session daemon (for general IPC needs among user
applications). Also, the message bus is built on top of a general one-to-one
message passing framework, which can be used by any two applications to
communicate directly (without going through the message bus daemon).</para>
<segmentedlist>
<segtitle>&buildtime;</segtitle>
<segtitle>&diskspace;</segtitle>
<seglistitem>
<seg>&dbus-ch6-sbu;</seg>
<seg>&dbus-ch6-du;</seg>
</seglistitem>
</segmentedlist>
</sect2>
<sect2 role="installation">
<title>Installation of D-Bus</title>
<para>The D-Bus system daemon (the message bus) needs to run as a non-priveleged user, so create a suitable group and user:</para>
<screen><userinput remap="pre">groupadd -g 18 messagebus
useradd -c "D-Bus Message Daemon User" -d /var/run/dbus \
-u 18 -g messagebus -s /bin/false messagebus</userinput></screen>
<para>Prepare D-Bus for compilation:</para>
<screen><userinput remap="configure">./configure --prefix=/usr \
--sysconfdir=/etc \
--localstatedir=/var \
--docdir=/usr/share/doc/dbus-&dbus-version; \
--libexecdir=/usr/lib/dbus-1.0 \
--with-console-auth-dir=/run/console/ \
--without-systemdsystemunitdir \
--disable-systemd</userinput></screen>
<variablelist>
<title>The meaning of the configure options:</title>
<varlistentry>
<term><parameter>--with-console-auth-dir=/run/console</parameter></term>
<listitem>
<para>This specifies the location of the ConsoleKit auth
directory.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>--without-systemdsystemunitdir</parameter></term>
<listitem>
<para>This prevents installation of Systemd unit files as Systemd
has not been installed yet (due to a circular dependency; Systemd
requires D-Bus, but D-Bus can also use Systemd functionality).</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>--disable-systemd</parameter></term>
<listitem>
<para>This disables Systemd support in D-Bus, again due to the
circular dependency between D-Bus and Systemd.</para>
</listitem>
</varlistentry>
</variablelist>
<para>Compile the package:</para>
<screen><userinput remap="make">make</userinput></screen>
<para>This package does come with a testsuite, but it requires several
packages that are not included in LFS.</para>
<para>Install the package:</para>
<screen><userinput remap="install">make install</userinput></screen>
</sect2>
<sect2 id="contents-dbus" role="content">
<title>Contents of D-Bus</title>
<segmentedlist>
<segtitle>Installed programs</segtitle>
<segtitle>Installed libraries</segtitle>
<seglistitem>
<seg>dbus-cleanup-sockets, dbus-daemon, dbus-monitor, dbus-send,
dbus-uuidgen</seg>
<seg>libdbus-1.{so,a}</seg>
</seglistitem>
</segmentedlist>
<variablelist>
<bridgehead renderas="sect3">Short Descriptions</bridgehead>
<?dbfo list-presentation="list"?>
<?dbhtml list-presentation="table"?>
<varlistentry id="dbus-cleanup-sockets">
<term><command>dbus-cleanup-sockets</command></term>
<listitem>
<para>Used to clean up leftover sockets in a directory.</para>
<indexterm zone="ch-system-dbus dbus-cleanup-sockets">
<primary sortas="b-dbus-cleanup-sockets">dbus-cleanup-sockets</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="dbus-daemon">
<term><command>dbus-daemon</command></term>
<listitem>
<para>The D-Bus message bus daemon.</para>
<indexterm zone="ch-system-dbus dbus-daemon">
<primary sortas="b-dbus-daemon">dbus-daemon</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="dbus-monitor">
<term><command>dbus-monitor</command></term>
<listitem>
<para>Monitors messages passing through a D-Bus message bus.</para>
<indexterm zone="ch-system-dbus dbus-monitor">
<primary sortas="b-dbus-monitor">dbus-monitor</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="dbus-send">
<term><command>dbus-send</command></term>
<listitem>
<para>Sends a message to a D-Bus message bus.</para>
<indexterm zone="ch-system-dbus dbus-send">
<primary sortas="b-dbus-send">dbus-send</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="dbus-uuidgen">
<term><command>dbus-uuidgen</command></term>
<listitem>
<para>Generates a universally unique ID.</para>
<indexterm zone="ch-system-dbus dbus-uuidgen">
<primary sortas="b-dbus-uuidgen">dbus-uuidgen</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="libdbus">
<term><filename class="libraryfile">libdbus.{so,a}</filename></term>
<listitem>
<para>Contains API functions used to communicate with the D-Bus
message bus.</para>
<indexterm zone="ch-system-dbus libdbus">
<primary sortas="c-libdbus">libdbus</primary>
</indexterm>
</listitem>
</varlistentry>
</variablelist>
</sect2>
</sect1>

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@ -94,6 +94,14 @@
<!ENTITY coreutils-ch6-du "154 MB">
<!ENTITY coreutils-ch6-sbu "4.0 SBU">
<!ENTITY dbus-version "1.6.8">
<!ENTITY dbus-size "1,884 KB">
<!ENTITY dbus-url "http://dbus.freedesktop.org/releases/dbus/dbus-&dbus-version;.tar.gz">
<!ENTITY dbus-md5 "3bf059c7dd5eda5f539a1b7cfe7a14a2">
<!ENTITY dbus-home "http://www.freedesktop.org/wiki/Software/dbus">
<!ENTITY dbus-ch6-du "35 MB">
<!ENTITY dbus-ch6-sbu "less than 0.4 SBU">
<!ENTITY dejagnu-version "1.5">
<!ENTITY dejagnu-size "563 KB">
<!ENTITY dejagnu-url "&gnu;dejagnu/dejagnu-&dejagnu-version;.tar.gz">

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@ -92,6 +92,13 @@
procedures of every package in LFS.</para>
</listitem>
<listitem>
<para>D-Bus</para>
<para>D-Bus is a message bus system, a simple way for applications to
communicate with one another; it is required by Systemd.</para>
</listitem>
<listitem>
<para>DejaGNU</para>