source: x/lib/qt5-components.xml@ e917814

<?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;

  <!ENTITY qt5-major "5.15">
  <!ENTITY qt5-url   "https://download.qt.io/archive/qt/&qt5-major;/&qt5-version;/single">

  <!ENTITY qt5-download-http "&qt5-url;/qt-everywhere-opensource-src-&qt5-version;.tar.xz">
  <!ENTITY qt5-download-ftp  " ">
  <!ENTITY qt5-md5sum        "fb41d86bea6bc4886030a5092c910b09">
  <!ENTITY qt5-size          "varies">
  <!ENTITY qt5-buildsize     "varies">
  <!ENTITY qt5-time          "varies">
]>

<sect1 id="qt5-components" xreflabel="qt-components-&qt5-version;">
  <?dbhtml filename="qt5-components.html" ?>

  <title>qt-components-&qt5-version;</title>

  <indexterm zone="qt5-components">
    <primary sortas="a-Qt-components">Qt Components</primary>
  </indexterm>

  <sect2 role="package">
    <title>Introduction to qt5 comonents</title>

    <para>
      These instructions show how to build additional Qt5 components beyond
      <xref linkend="qt5-alternate"/>.  They are not applicable if the 
      full <xref linkend="qt5"/> package has been built.
    </para>

    &lfs113_checked;

    <bridgehead renderas="sect3">Package Information</bridgehead>
    <itemizedlist spacing="compact">
      <listitem>
        <para>
          Download (HTTP): <ulink url="&qt5-download-http;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download (FTP): <ulink url="&qt5-download-ftp;"/>
        </para>
      </listitem>
      <listitem>
        <para>
          Download MD5 sum: &qt5-md5sum;
        </para>
      </listitem>
<!--
      <listitem>
        <para>
          Download size: &qt5-size;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated disk space required: &qt5-buildsize;
        </para>
      </listitem>
      <listitem>
        <para>
          Estimated build time: &qt5-time;
        </para>
      </listitem>
-->
    </itemizedlist>

    <bridgehead renderas="sect3">qt5 components Dependencies</bridgehead>

    <bridgehead renderas="sect4">Required</bridgehead>
    <para role="required">
      <xref linkend="qt5-alternate"/>
    </para>

    <bridgehead renderas="sect4">Recommended dependencies for qtimageformats</bridgehead>
    <para role="recommended">
      <xref linkend="jasper"/>,
      <xref linkend="libmng"/>, and
      <xref linkend="libwebp"/>
    </para>

    <bridgehead renderas="sect4">Recommended dependencies for multimedia</bridgehead>
    <para role="recommended">
      <xref linkend="gst10-plugins-good"/>,
      <xref linkend="gst10-plugins-bad"/>, and
      <xref linkend="gst10-plugins-ugly"/>
    </para>

    <!--
    <para condition="html" role="usernotes">
       Editor Notes: <ulink url="&blfs-wiki;/qt5"/>
    </para>
    -->
  </sect2>

  <sect2 role="installation">
    <title>Installation of qt5 components</title>

    <para>
      There are a few extra components needed for different packages in BLFS.
      These are 
      <emphasis role="bold">qtimageformats</emphasis>, 
      <emphasis role="bold">qtlocation</emphasis>, 
      <emphasis role="bold">qtwebchannel</emphasis>, 
      <emphasis role="bold">qtdoc</emphasis>, and
      <emphasis role="bold">qtmultimedia</emphasis>. 
      Only those components specified for a specific 
      package are needed. You only need to build the relevant component(s). 
    </para>

    <para>
      Install each desired component by running the following commands:
    </para>

<screen><userinput role="nodep">cd &lt;component&gt;
qmake &lt;component&gt;.pro
make</userinput></screen>

    <para>
      As the &root; user:
    </para>

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

    <!-- EDITORS NOTE: This package uses INSTALL_ROOT= instead of DESTDIR= for
         installing in a temporary directory. -->

    <para>
      Remove references to the build directory from installed library
      dependency (prl) files by running the following
      command as the &root; user:
    </para>

<screen role="root"><userinput>find $QT5DIR/ -name \*.prl \
   -exec sed -i -e '/^QMAKE_PRL_BUILD_DIR/d' {} \;</userinput></screen>


  </sect2>

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

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

      <seglistitem>
        <seg>
          None
        </seg>
        <seg>
          libQt5&lt;component&gt;.so,
        </seg>
        <seg>
          $QTDIR/qml/&lt;component&gt;
          $QTDIR/lib/&lt;component&gt;
          $QTDIR/include/&lt;component&gt;
        </seg>
      </seglistitem>
    </segmentedlist>

  </sect2>

</sect1>