source: general/genlib/wayland.xml

<?xml version="1.0" encoding="UTF-8"?>
<!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;

  <!ENTITY wayland-download-http "https://gitlab.freedesktop.org/wayland/wayland/-/releases/&wayland-version;/downloads/wayland-&wayland-version;.tar.xz">
  <!ENTITY wayland-download-ftp  " ">
  <!ENTITY wayland-md5sum        "7410ab549e3928fce9381455b17b0803">
  <!ENTITY wayland-size          "228 KB">
  <!ENTITY wayland-buildsize     "7.4 MB (with tests)">
  <!ENTITY wayland-time          "0.1 SBU (with tests)">
]>

<sect1 id="wayland" xreflabel="Wayland-&wayland-version;">
  <?dbhtml filename="wayland.html"?>


  <title>Wayland-&wayland-version;</title>

  <indexterm zone="wayland">
    <primary sortas="a-Wayland">Wayland</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to Wayland</title>

    <para>
      <application>Wayland</application> is a project to define a protocol
      for a compositor to talk to its clients as well as a library
      implementation of the protocol.
    </para>

    &lfs121_checked;

    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>
          Download (HTTP): <ulink url="&wayland-download-http;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download (FTP): <ulink url="&wayland-download-ftp;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download MD5 sum: &wayland-md5sum;
        </para>
      </listitem>
      <listitem>
        <para>
          Download size: &wayland-size;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated disk space required: &wayland-buildsize;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated build time: &wayland-time;
        </para>
      </listitem>
    </itemizedlist>

    <bridgehead renderas="sect3">Wayland Dependencies</bridgehead>

    <bridgehead renderas="sect4">Required</bridgehead>
    <para role="required">
      <xref linkend="libxml2"/>
    </para>

    <bridgehead renderas="sect4">Optional</bridgehead>
    <para role="optional">
      <xref linkend="doxygen"/>,
      <xref linkend="graphviz"/> and
      <xref linkend="xmlto"/> (to build the API documentation) and
      <xref linkend="DocBook"/>,
      <xref linkend="docbook-xsl"/> and
      <xref linkend="libxslt"/> (to build the manual pages)
    </para>

  </sect2>

  <sect2 role="installation">
    <title>Installation of Wayland</title>

    <para>
      Install <application>Wayland</application> by running the following
      commands:
    </para>

<screen><userinput>mkdir build &amp;&amp;
cd    build &amp;&amp;

meson setup ..            \
      --prefix=/usr       \
      --buildtype=release \
      -Ddocumentation=false &amp;&amp;
ninja</userinput></screen>

    <para>
      <!-- If XDG_RUNTIME_DIR is set but the value is a non-exist path,
           19 tests will fail.  Unfortunately BLFS /etc/profile sets
           XDG_RUNTIME_DIR but does not create it.  For now simply unset
           the variable.  -->
      To test the results, issue:
      <command>env -u XDG_RUNTIME_DIR ninja test</command>.
    </para>

    <para>
      Now, as the <systemitem class="username">root</systemitem> user:
    </para>

<screen role="root"><userinput>ninja install</userinput></screen>

  </sect2>

  <sect2 role="commands">
    <title>Command Explanations</title>

    <para>
      <parameter>-Ddocumentation=false</parameter>: This switch is used to
      disable building of the API documentation. Remove it if you have
      installed optional dependencies.
    </para>

  </sect2>

  <sect2 role="content">
    <title>Contents</title>

    <segmentedlist>
      <segtitle>Installed Programs</segtitle>
      <segtitle>Installed Libraries</segtitle>
      <segtitle>Installed Directories</segtitle>

      <seglistitem>
        <seg>
          wayland-scanner
        </seg>
        <seg>
          libwayland-client.so,
          libwayland-cursor.so,
          libwayland-egl.so,
          and libwayland-server.so
        </seg>
        <seg>
          /usr/share/wayland
        </seg>
      </seglistitem>
    </segmentedlist>

    <variablelist>
      <bridgehead renderas="sect3">Short Descriptions</bridgehead>
      <?dbfo list-presentation="list"?>
      <?dbhtml list-presentation="table"?>

      <varlistentry id="wayland-scanner">
        <term><command>wayland-scanner</command></term>
        <listitem>
          <para>
            is a tool to generate proxy methods in wayland-client-protocol.h
            and wayland-server-protocol.h
          </para>
          <indexterm zone="wayland wayland-scanner">
            <primary sortas="b-wayland-scanner">wayland-scanner</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="libwayland-client">
        <term><filename class="libraryfile">libwayland-client.so</filename></term>
        <listitem>
          <para>
            contains API functions for writing <application>Wayland</application>
            applications
          </para>
          <indexterm zone="wayland libwayland-client">
            <primary sortas="c-libwayland-client">libwayland-client.so</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="libwayland-cursor">
        <term><filename class="libraryfile">libwayland-cursor.so</filename></term>
        <listitem>
          <para>
            contains API functions for managing cursors in <application>Wayland</application>
            applications
          </para>
          <indexterm zone="wayland libwayland-cursor">
            <primary sortas="c-libwayland-cursor">libwayland-cursor.so</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="libwayland-egl">
        <term><filename class="libraryfile">libwayland-egl.so</filename></term>
        <listitem>
          <para>
            contains API functions for handling OpenGL calls in
            <application>Wayland</application> applications
          </para>
          <indexterm zone="wayland libwayland-egl">
            <primary sortas="c-libwayland-egl">libwayland-egl.so</primary>
          </indexterm>
        </listitem>
      </varlistentry>

      <varlistentry id="libwayland-server">
        <term><filename class="libraryfile">libwayland-server.so</filename></term>
        <listitem>
          <para>
            contains API functions for writing <application>Wayland</application>
            compositors
          </para>
          <indexterm zone="wayland libwayland-server">
            <primary sortas="c-libwayland-server">libwayland-server.so</primary>
          </indexterm>
        </listitem>
      </varlistentry>

    </variablelist>

  </sect2>

</sect1>