source: BOOK/final-system/mips64/glibc-n32.xml@ b77323d

<?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-glibc-n32" role="wrap">
  <?dbhtml filename="glibc-n32.html"?>

  <title>Glibc-&glibc-version; N32</title>

  <indexterm zone="ch-system-glibc-n32">
    <primary sortas="a-Glibc">Glibc</primary>
  </indexterm>

  <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
  href="../multilib/glibc.xml"
  xpointer="xpointer(//*[@role='package'])"/>

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

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../common/glibc.xml"
    xpointer="xpointer(//*[@os='l1'])"/>

<screen os="l2"><userinput>LINKER=$(readelf -l /tools/bin/bash | sed -n 's@.*interpret.*/tools\(.*\)]$@\1@p')
sed -i "s|libs -o|libs -L/usr/lib32 -Wl,-dynamic-linker=${LINKER} -o|" \
  scripts/test-installation.pl
unset LINKER</userinput></screen>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='b'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='e'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='f'])"/>

    <para os="m1">Configure Glibc to install its 32-bit libraries into
    <filename class="directory">/lib32</filename>:</para>

<screen os="m2"><userinput>echo "libc_cv_rtlddir=/lib32" &gt;&gt; config.cache
echo "libc_cv_slibdir=/lib32" &gt;&gt; config.cache</userinput></screen>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='g'])"/>

<screen os="h"><userinput>CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}" \
    ../glibc-&glibc-version;/configure --prefix=/usr \
    --disable-profile --enable-kernel=&glibc-kernel-version; \
    --libexecdir=/usr/lib32/glibc --libdir=/usr/lib32 \
    --enable-obsolete-rpc --cache-file=config.cache</userinput></screen>

    <variablelist os="i">
      <title>The meaning of the new configure option:</title>

      <varlistentry>
        <term><parameter>--libexecdir=/usr/lib32/glibc</parameter></term>
        <listitem>
          <para>This changes the location of the <command>getconf</command>
          program from its default of <filename
          class="directory">/usr/libexec</filename> to <filename
          class="directory">/usr/lib32/glibc</filename>.</para>
        </listitem>
      </varlistentry>
    </variablelist>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='j'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='k'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='l'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='m'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc-64bit.xml"
    xpointer="xpointer(//*[@os='n'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc-64bit.xml"
    xpointer="xpointer(//*[@os='o'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc-64bit.xml"
    xpointer="xpointer(//*[@os='p'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='s'])"/>

    <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
    href="../multilib/glibc.xml"
    xpointer="xpointer(//*[@os='t'])"/>

  </sect2>

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

    <para>Details on this package are located in <xref
    linkend="contents-glibc" role="."/></para>

  </sect2>

</sect1>