[a271796] | 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-tools-Python" role="wrap">
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| 9 | <?dbhtml filename="Python.html"?>
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| 10 |
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| 11 | <sect1info condition="script">
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| 12 | <productname>Python</productname>
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| 13 | <productnumber>&python-version;</productnumber>
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| 14 | <address>&python-url;</address>
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| 15 | </sect1info>
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| 16 |
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| 17 | <title>Python-&python-version;</title>
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| 18 |
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| 19 | <indexterm zone="ch-tools-Python">
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| 20 | <primary sortas="a-Python">Python</primary>
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| 21 | <secondary>tools</secondary>
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| 22 | </indexterm>
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| 23 |
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| 24 | <sect2 role="package">
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| 25 | <title/>
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| 26 |
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| 27 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 28 | href="../chapter06/python.xml"
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| 29 | xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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| 30 |
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| 31 | <segmentedlist>
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| 32 | <segtitle>&buildtime;</segtitle>
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| 33 | <segtitle>&diskspace;</segtitle>
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| 34 |
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| 35 | <seglistitem>
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| 36 | <seg>&python-ch5-sbu;</seg>
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| 37 | <seg>&python-ch5-du;</seg>
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| 38 | </seglistitem>
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| 39 | </segmentedlist>
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| 40 |
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| 41 | </sect2>
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| 42 |
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| 43 | <sect2 role="installation">
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| 44 | <title>Installation of Python</title>
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| 45 |
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[8176c9c] | 46 | <note>
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| 47 | <para>There are two package files whose name starts with
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| 48 | <quote>python</quote>. The one to extract from is
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| 49 | <filename>Python-&python-version;.tar.xz</filename> (notice the
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| 50 | uppercase first letter).</para>
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| 51 | </note>
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| 52 |
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[791b6c7] | 53 | <para>This package first builds the Python interpreter, then some
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| 54 | standard Python modules. The main script for building modules is
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| 55 | written in Python, and uses hard-coded paths to the host <filename
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| 56 | class="directory">/usr/include</filename> and <filename
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| 57 | class="directory">/usr/lib</filename> directories. To prevent them
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| 58 | from being used, issue:</para>
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| 59 |
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| 60 | <screen><userinput remap="pre">sed -i '/def add_multiarch_paths/a \ return' setup.py</userinput></screen>
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| 61 |
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[a271796] | 62 | <para>Prepare Python for compilation:</para>
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| 63 |
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[791b6c7] | 64 | <screen><userinput remap="configure">./configure --prefix=/tools --without-ensurepip</userinput></screen>
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| 65 |
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| 66 | <variablelist>
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| 67 | <title>The meaning of the configure option:</title>
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| 68 |
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| 69 | <varlistentry>
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| 70 | <term><parameter>--without-ensurepip</parameter></term>
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| 71 | <listitem>
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[67966fb] | 72 | <para>This switch disables the Python package installer, which is not
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| 73 | needed at this stage.</para>
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[791b6c7] | 74 | </listitem>
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| 75 | </varlistentry>
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| 76 |
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| 77 | </variablelist>
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[a271796] | 78 |
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| 79 | <para>Compile the package:</para>
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| 80 |
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| 81 | <screen><userinput remap="make">make</userinput></screen>
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| 82 |
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| 83 | <para>Compilation is now complete. The test suite requires TK and
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| 84 | and X Windows and cannot be run at this time.
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| 85 | </para>
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| 86 |
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| 87 | <para>Install the package:</para>
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| 88 |
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| 89 | <screen><userinput remap="install">make install</userinput></screen>
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| 90 |
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| 91 | </sect2>
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| 92 |
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| 93 | <sect2 role="content">
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| 94 | <title/>
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| 95 |
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| 96 | <para>Details on this package are located in
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| 97 | <xref linkend="contents-python" role="."/></para>
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| 98 |
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| 99 | </sect2>
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| 100 |
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| 101 | </sect1>
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