source: general/genlib/jansson.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 jansson-download-http "https://github.com/akheron/jansson/releases/download/v&jansson-version;/jansson-&jansson-version;.tar.bz2">
  <!ENTITY jansson-download-ftp  " ">
  <!ENTITY jansson-md5sum        "3f90473d7d54ebd1cb6a2757396641df">
  <!ENTITY jansson-size          "424 KB">
  <!ENTITY jansson-buildsize     "5.6 MB (add 1.9 MB for tests)">
  <!ENTITY jansson-time          "0.1 SBU (with tests)">
]>

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


  <title>Jansson-&jansson-version;</title>

  <indexterm zone="jansson">
    <primary sortas="a-jansson">jansson</primary>
  </indexterm>
  <sect2 role="package">
    <title>Introduction to Jansson</title>

    <para>
      The <application>Jansson</application> package contains a library used to
      encode, decode, and manipulate JSON data.
    </para>

    &lfs121_checked;

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

    <!-- No dependencies -->

  </sect2>

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

    <para>
      First fix one of the tests:
    </para>

<screen><userinput>sed -e "/DT/s;| sort;| sed 's/@@libjansson.*//' &amp;;" \
    -i test/suites/api/check-exports</userinput></screen>

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

<screen><userinput>./configure --prefix=/usr --disable-static &amp;&amp;
make</userinput></screen>

    <para>
      To test the results, issue: <command>make check</command>.
    </para>

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

<screen role="root"><userinput>make install</userinput></screen>
  </sect2>

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

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

      <seglistitem>
        <seg>
          None
        </seg>
        <seg>
          libjansson.so
        </seg>
        <seg>
          None
        </seg>
      </seglistitem>
    </segmentedlist>

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

      <varlistentry id="libjansson">
        <term><filename class="libraryfile">libjansson.so</filename></term>
        <listitem>
          <para>
            contains an API for encoding, decoding, and manipulating JSON data
          </para>
          <indexterm zone="jansson libjansson">
            <primary sortas="c-libjansson">libjansson.so</primary>
          </indexterm>
        </listitem>
      </varlistentry>
    </variablelist>
  </sect2>

</sect1>