| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 | ]>
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| 7 |
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| 8 | <sect1 id="ch-cross-tools-glibc-n32" role="wrap">
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| 9 | <?dbhtml filename="glibc-n32.html"?>
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| 10 |
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| 11 | <title>Glibc-&glibc-version; N32</title>
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| 12 |
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| 13 | <indexterm zone="ch-cross-tools-glibc-n32">
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| 14 | <primary sortas="a-Glibc">Glibc</primary>
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| 15 | <secondary>cross tools, N32</secondary>
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| 16 | </indexterm>
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| 17 |
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| 18 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 19 | href="../../final-system/common/glibc.xml"
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| 20 | xpointer="xpointer(//*[@role='package'])"/>
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| 21 |
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| 22 | <sect2 role="installation">
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| 23 | <title>Installation of Glibc</title>
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| 24 |
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| 25 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 26 | href="../multilib/glibc.xml"
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| 27 | xpointer="xpointer(//*[@os='da'])"/>
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| 28 |
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| 29 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 30 | href="../../final-system/common/glibc.xml"
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| 31 | xpointer="xpointer(//*[@os='s1'])"/>
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| 32 |
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| 33 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 34 | href="../common/glibc.xml"
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| 35 | xpointer="xpointer(//*[@os='s2'])"/>
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| 36 |
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| 37 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 38 | href="../multilib/glibc.xml"
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| 39 | xpointer="xpointer(//*[@os='e'])"/>
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| 40 |
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| 41 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 42 | href="../multilib/glibc.xml"
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| 43 | xpointer="xpointer(//*[@os='f'])"/>
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| 44 |
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| 45 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 46 | href="../multilib/glibc.xml"
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| 47 | xpointer="xpointer(//*[@os='dd'])"/>
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| 48 |
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| 49 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 50 | href="../multilib/glibc.xml"
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| 51 | xpointer="xpointer(//*[@os='de'])"/>
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| 52 |
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| 53 | <para os="n1">Configure Glibc to install its 32-bit libraries into <filename
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| 54 | class="directory">/tools/lib32</filename>:</para>
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| 55 |
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| 56 | <screen os="n2"><userinput>echo "libc_cv_rtlddir=/tools/lib32" >> config.cache
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| 57 | echo "libc_cv_slibdir=/tools/lib32" >> config.cache</userinput></screen>
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| 58 |
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| 59 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 60 | href="../multilib/glibc.xml"
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| 61 | xpointer="xpointer(//*[@os='g'])"/>
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| 62 |
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| 63 | <screen os="df"><userinput>BUILD_CC="gcc" CC="${CLFS_TARGET}-gcc ${BUILDN32}" \
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| 64 | AR="${CLFS_TARGET}-ar" RANLIB="${CLFS_TARGET}-ranlib" \
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| 65 | ../glibc-&glibc-version;/configure --prefix=/tools \
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| 66 | --host=${CLFS_TARGET} --build=${CLFS_HOST} --libdir=/tools/lib32 \
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| 67 | --disable-profile --enable-kernel=&glibc-kernel-version; \
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| 68 | --with-binutils=/cross-tools/bin --with-headers=/tools/include \
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| 69 | --enable-obsolete-rpc --cache-file=config.cache</userinput></screen>
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| 70 |
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| 71 | <variablelist os="fa">
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| 72 | <title>The meaning of the new configure options:</title>
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| 73 |
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| 74 | <varlistentry os="fa1">
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| 75 | <term><parameter>CC="${CLFS_TARGET}-gcc ${BUILDN32}"</parameter></term>
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| 76 | <listitem>
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| 77 | <para>Forces Glibc to utilize our target architecture GCC utilizing
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| 78 | the N32 flags.</para>
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| 79 | </listitem>
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| 80 | </varlistentry>
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| 81 |
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| 82 | <varlistentry>
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| 83 | <term><parameter>--libdir=/tools/lib32</parameter></term>
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| 84 | <listitem>
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| 85 | <para>Installs Glibc into /tools/lib32 instead of /tools/lib.</para>
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| 86 | </listitem>
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| 87 | </varlistentry>
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| 88 |
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| 89 | </variablelist>
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| 90 |
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| 91 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 92 | href="../multilib/glibc.xml"
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| 93 | xpointer="xpointer(//*[@os='dh'])"/>
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| 94 |
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| 95 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 96 | href="../multilib/glibc.xml"
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| 97 | xpointer="xpointer(//*[@os='di'])"/>
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| 98 |
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| 99 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 100 | href="../multilib/glibc.xml"
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| 101 | xpointer="xpointer(//*[@os='dj'])"/>
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| 102 |
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| 103 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 104 | href="../multilib/glibc.xml"
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| 105 | xpointer="xpointer(//*[@os='dk'])"/>
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| 106 |
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| 107 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 108 | href="../multilib/glibc.xml"
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| 109 | xpointer="xpointer(//*[@os='dl'])"/>
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| 110 |
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| 111 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 112 | href="../multilib/glibc.xml"
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| 113 | xpointer="xpointer(//*[@os='dm'])"/>
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| 114 |
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| 115 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 116 | href="../multilib/glibc.xml"
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| 117 | xpointer="xpointer(//*[@os='dn'])"/>
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| 118 |
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| 119 | </sect2>
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| 120 |
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| 121 | <sect2 role="content">
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| 122 | <title/>
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| 123 |
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| 124 | <para>Details on this package are located in <xref
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| 125 | linkend="contents-glibc" role="."/></para>
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| 126 |
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| 127 | </sect2>
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| 128 |
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| 129 | </sect1>
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