source: kde/plasma5/plasma-all.xml@ e40a542

<?xml version="1.0" encoding="ISO-8859-1"?>
<!DOCTYPE chapter 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 plasma5-download-http "http://download.kde.org/stable/plasma/&plasma5-version;">
  <!ENTITY plasma5-download-ftp  " ">
  <!ENTITY plasma5-md5sum        "See Below">
  <!ENTITY plasma5-size          "97 MB">
  <!ENTITY plasma5-buildsize     "1.1 GB (294 MB installed)">
  <!ENTITY plasma5-time          "20 SBU (using parallelism=4)">
]>

<sect1 id="plasma5-build" xreflabel="Plasma-&plasma5-version;">
  <?dbhtml filename="plasma-all.html"?>

  <sect1info>
     <othername>$LastChangedBy: bdubbs $</othername>
     <date>$Date: 2015-09-24 16:44:04 -0500 (Thu, 24 Sep 2015) $</date>
  </sect1info>

  <title>Building Plasma 5</title>

  <indexterm zone="plasma5-build">
     <primary sortas="a-kde-plasma">KDE Plasma 5</primary>
  </indexterm>

  <para>KDE Plasma 5 is a collection of packages based on top of KDE Frameworks
  5 and QML. They implement the KDE Display Environment (Plasma 5).</para>

  &lfs90_checked;

  <para>The instructions below build all of the Plasma 5 packages in one
  step by using a bash script.</para>

  <bridgehead renderas="sect3">Package Information</bridgehead>
  <itemizedlist spacing="compact">
    <listitem>
      <para>Download (HTTP): <ulink url="&plasma5-download-http;"/></para>
    </listitem>
    <listitem>
      <para>Download (FTP): <ulink url="&plasma5-download-ftp;"/></para>
    </listitem>
    <listitem>
      <para>Download MD5 sum: &plasma5-md5sum;</para>
    </listitem>
    <listitem>
      <para>Download size: &plasma5-size;</para>
    </listitem>
    <listitem>
      <para>Estimated disk space required: &plasma5-buildsize;</para>
    </listitem>
    <listitem>
      <para>Estimated build time: &plasma5-time;</para>
    </listitem>
  </itemizedlist>

  <bridgehead renderas="sect3">Plasma 5 Dependencies</bridgehead>

  <bridgehead renderas="sect4">Required</bridgehead>
  <para role="required">
    <!--<xref linkend="fontforge"/>,-->
    <xref linkend="GConf"/>,
    <xref linkend="gtk2"/>,
    <xref linkend="gtk3"/>,
    <xref linkend="kf5-frameworks"/>,
    <xref linkend="libpwquality"/>,
    <xref linkend="libxkbcommon"/>,
    <xref linkend="mesa"/> built with <xref linkend="wayland"/>,
    <xref linkend="NetworkManager"/>,
    <xref linkend="pipewire"/>,
    <xref linkend="pulseaudio"/>,
    <xref linkend="qca"/>,
    <xref linkend="sassc"/>,
    <xref linkend="taglib"/>, and
    <xref linkend="xcb-util-cursor"/>
  </para>

  <bridgehead renderas="sect4">Recommended</bridgehead>
  <para role="recommended">
    <xref linkend="fftw"/>,
    <xref linkend="gsettings-desktop-schemas"/>,
    <xref linkend="libdbusmenu-qt"/>,
    <xref linkend="libcanberra"/>,
    <xref linkend="libinput"/>,
    <xref linkend="linux-pam"/>,
    <xref linkend="lm_sensors"/>,
    <xref linkend="oxygen-icons5"/>, and
    <xref linkend="pciutils"/>
  </para>

  <bridgehead renderas="sect4">Optional</bridgehead>
  <para role="optional">
    <xref linkend="glu"/>,
    <xref linkend='ibus'/>,
    <xref linkend="xorg-synaptics-driver"/>,
    <ulink url="http://distributions.freedesktop.org/wiki/AppStream">appstream-qt</ulink>, 
    <ulink url="https://www.kdevelop.org/">KDevPlatform</ulink>,
    <ulink url="http://www.catb.org/gpsd/libgps.html">libgps</ulink>,
    <ulink url="https://github.com/libhybris/libhybris">libhybris</ulink>,
    <ulink url="http://sourceforge.net/projects/libraw1394/">libraw1394</ulink>,
    <ulink url="https://bitbucket.org/godsme/mockcpp">mockcpp</ulink>,
    <ulink url="https://www.freedesktop.org/software/PackageKit/releases/">packagekit-qt</ulink>,
    <ulink url="http://qalculate.github.io/">Qalculate</ulink>,
    <ulink url="https://launchpad.net/qapt">Qapt</ulink>, 
    <ulink url="https://github.com/osiam/osiam">SCIM</ulink>, and
    <ulink url="http://www.dest-unreach.org/socat/">socat</ulink> (for pam_kwallet)
  </para>

  <para condition="html" role="usernotes">User Notes:
  <ulink url="&blfs-wiki;/kf5"/></para>

  <sect2>
    <title>Downloading KDE Plasma5</title>

    <para>
      The easiest way to get the KDE Plasma5 packages is to use a single
      <command>wget</command> to fetch them all at once:
    </para>

<screen><userinput>url=http://download.kde.org/stable/plasma/&plasma5-version;/
wget -r -nH -nd -A '*.xz' -np $url</userinput>
<literal>
The options used here are:
  -r            recurse through child directories
  -nH           disable generation of host-prefixed directories
  -nd           do not create a hierarchy of directories
  -A '*.xz'     just get the *.xz files
  -np           don't get parent directories</literal></screen>

   </sect2>

  <sect2>
    <title>Setting Package Order</title>

    <para>
      The order of building files is important due to internal dependencies.
      Create the list of files in the proper order as follows:
    </para>

<screen><userinput>cat &gt; plasma-&plasma5-version;.md5 &lt;&lt; "EOF"
<literal>5e44ce8c340a2776d0c26c01e052de98  kdecoration-5.16.4.tar.xz
e9a04fac01548ed807f1e74afa6cecbc  libkscreen-5.16.4.tar.xz
54f83ba22b7bffb8b29ecb4304eba290  libksysguard-5.16.4.tar.xz
b9669c56c282a3a99ad8b5c8ab9e28e7  breeze-5.16.4.tar.xz
6800789a7165d7d0ea5cab3f37a412d8  breeze-gtk-5.16.4.tar.xz
68d3ce5b520f3295cdf449d129163f31  kscreenlocker-5.16.4.tar.xz
37b8aa51e815547a0ca7891f6f28bfd1  oxygen-5.16.4.tar.xz
f0aca5810cbf7d6fe9b234dd188bf866  kinfocenter-5.16.4.tar.xz
42ad987f068e263e2c04bd46203748aa  ksysguard-5.16.4.tar.xz
03e03a0d82a2c7a44357a0b70a818364  kwin-5.16.4.tar.xz
28ecbe477db45e0ec87d04d89cd00a5e  plasma-workspace-5.16.4.tar.xz
2f5c188ec483ba13a141d01f914fbdca  bluedevil-5.16.4.tar.xz
d57f164978aa8ddaa2029834197cd79c  kde-gtk-config-5.16.4.tar.xz
d665005eee4c4f286d02352f3ed1cca8  khotkeys-5.16.4.tar.xz
8411a6adb83f6d07ce57d68518524a60  kmenuedit-5.16.4.tar.xz
3e8620ef18c1a077da5b94d2d8da221f  kscreen-5.16.4.tar.xz
578af3befcb637107e38ef68904549b1  kwallet-pam-5.16.4.tar.xz
95e8f7c97d92ce842f4cd88e4244164f  kwayland-integration-5.16.4.tar.xz
0193b8e80dcdff29b9bde53bfcbe57e7  kwrited-5.16.4.tar.xz
40f100f10fc791b636c90a890d6a72d0  milou-5.16.4.tar.xz
fdfc54509ba708cc341a0e0b5925c04c  plasma-nm-5.16.4.tar.xz
243d1a5f17ea39cae8df5051a4d57a74  plasma-pa-5.16.4.tar.xz
1c6dcff4dd988d57e8666d29436cd770  plasma-workspace-wallpapers-5.16.4.tar.xz
251a7f86e34c718c76b5463ff923f1f4  polkit-kde-agent-1-5.16.4.tar.xz
d7d1e680ebb4bd522e09cd3d7c485809  powerdevil-5.16.4.tar.xz
9f6022331ff678064507f8c1936db3b6  plasma-desktop-5.16.4.tar.xz
66cf356c39e8e5a361fa5bdbac07ea0e  kdeplasma-addons-5.16.4.tar.xz
a4bbf8ecc177bb640a21e0b699f41717  kgamma5-5.16.4.tar.xz
f4cdc68f40a0d9de75080473c5653aeb  ksshaskpass-5.16.4.tar.xz
#98189f9c245ee94c36b52c0b4899fd6a  plasma-sdk-5.16.4.tar.xz
0614d7063840aa22c5f273aa94eb59b5  sddm-kcm-5.16.4.tar.xz
87770cae80be1d91f5a69e6964b35d90  user-manager-5.16.4.tar.xz
31de7a8ab5233c568331c415a9932afb  discover-5.16.4.tar.xz
#9cd0a7f9624a2f2b4b0fa56913644431  breeze-grub-5.16.4.tar.xz
#973aad521ffcd3f4713984ed7c30ffe2  breeze-plymouth-5.16.4.tar.xz
4fde8ca5608fd6af1612695b7d1574bc  kactivitymanagerd-5.16.4.tar.xz
31b52d29b0aa1c6be4d90844217c7e63  plasma-integration-5.16.4.tar.xz
d66af09fc97717ca4da55e37646708c5  plasma-tests-5.16.4.tar.xz
3544c8e414e44c1a4622fa706dc09e93  plymouth-kcm-5.16.4.tar.xz
3877c03570407e2382899b76e36e71cf  xdg-desktop-portal-kde-5.16.4.tar.xz
8a5a274541943f365aa971318b52dc33  drkonqi-5.16.4.tar.xz
2c323e7f60b6042d0b8c66f0726e7499  plasma-vault-5.16.4.tar.xz
b48e4ea395f4ca9a98aecb4cb9616186  plasma-browser-integration-5.16.4.tar.xz
5c1a41d205f55cc7828c485d08a366f3  kde-cli-tools-5.16.4.tar.xz
39f47836ddf69aed04a26e26899a208a  systemsettings-5.16.4.tar.xz</literal>
EOF</userinput></screen>

    <note><para>The breeze-grub, breeze-plymouth, and plymouth-kcm packages 
    above are all for customized support of <ulink
    url="https://www.freedesktop.org/wiki/Software/Plymouth/">Plymouth</ulink>
    which is designed to be run within an initial ram disk during boot (see
    <xref linkend="initramfs"/>).  The plasma-sdk package is optional and used
    for software development.</para></note>

  </sect2>

  <sect2 role="installation">
    <title>Installation of Plasma5</title>

    &as_root;

    <para>
      First, start a subshell that will exit on error:
    </para>

<screen><userinput>bash -e</userinput></screen>

    <para>
      Install all of the packages by running the following
      commands:
    </para>

<screen><userinput>while read -r line; do

    # Get the file name, ignoring comments and blank lines
    if $(echo $line | grep -E -q '^ *$|^#' ); then continue; fi
    file=$(echo $line | cut -d" " -f2)

    pkg=$(echo $file|sed 's|^.*/||')          # Remove directory
    packagedir=$(echo $pkg|sed 's|\.tar.*||') # Package directory

    tar -xf $file
    pushd $packagedir

       # Fix some build issues when generating some configuration files
       case $name in
         plasma-workspace)
           sed -i '/set.HAVE_X11/a set(X11_FOUND 1)' CMakeLists.txt
         ;;
      
         khotkeys)
           sed -i '/X11Extras/a set(X11_FOUND 1)' CMakeLists.txt
         ;;
      
         plasma-desktop)
           sed -i '/X11.h)/i set(X11_FOUND 1)' CMakeLists.txt
         ;;
       esac

       mkdir build
       cd    build

       cmake -DCMAKE_INSTALL_PREFIX=$KF5_PREFIX \
             -DCMAKE_BUILD_TYPE=Release         \
             -DBUILD_TESTING=OFF                \
             -Wno-dev ..  &amp;&amp;

        make
        as_root make install
    popd

<!-- some packages end up with files owned by root in $packagedir,
     so use as_root for removing -->
    as_root rm -rf $packagedir
    as_root /sbin/ldconfig

done &lt; plasma-&plasma5-version;.md5

exit</userinput></screen>

    <para>
      If you did not set <envar>$KF5_PREFIX</envar> to
      <filename>/usr</filename>, create symlinks to allow display managers to
      find <application>Plasma</application>:
    </para>

<screen><userinput>as_root install -dvm 755 /usr/share/xsessions              &amp;&amp;
cd /usr/share/xsessions/                                   &amp;&amp;
[ -e plasma.desktop ]                                      ||
as_root ln -sfv $KF5_PREFIX/share/xsessions/plasma.desktop &amp;&amp;
as_root install -dvm 755 /usr/share/wayland-sessions       &amp;&amp;
cd /usr/share/wayland-sessions/                            &amp;&amp;
[ -e plasma.desktop ]                                      ||
as_root ln -sfv $KF5_PREFIX/share/wayland-sessions/plasma.desktop<!--
cd $KF5_PREFIX/share/plasma/plasmoids

for j in $(find -name \*.js); do
  as_root ln -sfv ../code/$(basename $j) $(dirname $j)/../ui/
done--></userinput></screen>

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

    <para>
      <command>ln -sfv ../code/$(basename $j) $(dirname $j)/../ui/</command>:
      Create symbolic links so qml files can find needed javascript modules.
    </para>

  </sect2>
-->
  <sect2 role="configuration">
    <title>Configuring Plasma</title>

    <sect3>
      <title>Linux PAM Configuration</title>

      <para>
        If you built Plasma with the recommended <application>Linux
        PAM</application> support, create necessary configuration files by
        running the following commands as the <systemitem
        class="username">root</systemitem> user:
      </para>

<screen role="root"><userinput>cat &gt; /etc/pam.d/kde &lt;&lt; "EOF" 
<literal># Begin /etc/pam.d/kde

auth     requisite      pam_nologin.so
auth     required       pam_env.so

auth     required       pam_succeed_if.so uid &gt;= 1000 quiet
auth     include        system-auth

account  include        system-account
password include        system-password
session  include        system-session

# End /etc/pam.d/kde</literal>
EOF

cat &gt; /etc/pam.d/kde-np &lt;&lt; "EOF" 
<literal># Begin /etc/pam.d/kde-np

auth     requisite      pam_nologin.so
auth     required       pam_env.so

auth     required       pam_succeed_if.so uid &gt;= 1000 quiet
auth     required       pam_permit.so

account  include        system-account
password include        system-password
session  include        system-session

# End /etc/pam.d/kde-np</literal>
EOF

cat &gt; /etc/pam.d/kscreensaver &lt;&lt; "EOF"
<literal># Begin /etc/pam.d/kscreensaver

auth    include system-auth
account include system-account

# End /etc/pam.d/kscreensaver</literal>
EOF</userinput></screen>
    </sect3>
  </sect2>

  <sect2 role="starting">
    <title>Starting Plasma5</title>

    <para revision="sysv">
      You can start <application>Plasma5</application> from runlevel 3, using
      <xref linkend="xinit"/>, or from runlevel 5, using a Display Manager,
      such as <xref linkend="lightdm"/>.
    </para>

    <para revision="systemd">
      You can start <application>Plasma5</application> from a TTY, using
      <xref linkend="xinit"/><!--, or from a graphical display manager, such as
      <xref linkend="sddm"/>-->.
    </para>

    <para>
      To start <application>Plasma 5</application> using <xref linkend="xinit"/>,
      run the following commands:
    </para>

<screen><userinput>cat &gt; ~/.xinitrc &lt;&lt; "EOF"
<literal>dbus-launch --exit-with-session $KF5_PREFIX/bin/startkde</literal>
EOF

startx</userinput></screen>

    <para>
      The X session starts on the first unused virtual terminal, normally vt7.
      You can switch to another vt<emphasis>n</emphasis> simultaneously
      pressing the keys Ctrl-Alt-F<emphasis>n</emphasis>
      (<emphasis>n</emphasis>=1, 2, ...).  To switch back to the X session,
      normally started at vt7, use Ctrl-Alt-F7. The vt where the command
      <command>startx</command> was executed will display many messages,
      including X starting messages, applications automatically started with
      the session, and eventually, some warning and error messages. You may
      prefer to redirect those messages to a log file, which not only will keep
      the initial vt uncluttered, but can also be used for debugging purposes. This
      can be done starting X with:
    </para>

    <screen><userinput>startx &amp;&gt; ~/x-session-errors</userinput></screen>

    <para>
      When shutting down or rebooting, the shutdown messages appear on the vt
      where X was running. If you wish to see those messages, simultaneously
      press keys Alt-F7 (assuming that X was running on vt7).
    </para>

    <para>If you intend to start <application>Plasma</application> using a
    display manager such as <xref linkend="lightdm"/>, there will be two entries
    for <application>Plasma</application>, one for use with
    <application>Xorg</application>, and another for
    <application>Wayland</application>. Modify the
    <application>Xorg</application> entry with the following command, as the
    <systemitem class="username">root</systemitem> user, so that you can
    differentiate between the two:</para>

<screen role="root"><userinput>sed '/^Name=/s/Plasma/Plasma on Xorg/' -i /usr/share/xsessions/plasma.desktop</userinput></screen>


  </sect2>

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

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

      <seglistitem>
        <seg>
           There are too many plasma programs (50 in /opt/kf5/bin) to list
           separately here.
        </seg>
        <seg>
           There are too many plasma libraries (39 in /opt/kf5/lib) to list
           separately here.
        </seg>
        <seg>
           There are too many plasma directories (over 1000 in /opt/kf5) to
           list separately here.
        </seg>
      </seglistitem>
    </segmentedlist>

  </sect2>

</sect1>