[673b0d8] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[b06ca36] | 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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[673b0d8] | 4 | <!ENTITY % general-entities SYSTEM "../general.ent">
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| 5 | %general-entities;
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| 6 | ]>
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[7b82580] | 7 |
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[9652249] | 8 | <sect1 id="ch-tools-ncurses" role="wrap">
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[7b82580] | 9 | <?dbhtml filename="ncurses.html"?>
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[bc82645e] | 10 |
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[e747759] | 11 | <sect1info condition="script">
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| 12 | <productname>ncurses</productname>
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| 13 | <productnumber>&ncurses-version;</productnumber>
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| 14 | <address>&ncurses-url;</address>
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| 15 | </sect1info>
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| 16 |
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[7b82580] | 17 | <title>Ncurses-&ncurses-version;</title>
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[81fd230] | 18 |
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[7b82580] | 19 | <indexterm zone="ch-tools-ncurses">
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| 20 | <primary sortas="a-Ncurses">Ncurses</primary>
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| 21 | <secondary>tools</secondary>
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| 22 | </indexterm>
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[673b0d8] | 23 |
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[7b82580] | 24 | <sect2 role="package">
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| 25 | <title/>
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[673b0d8] | 26 |
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[d9441360] | 27 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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[7b82580] | 28 | href="../chapter06/ncurses.xml"
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| 29 | xpointer="xpointer(/sect1/sect2[1]/para[1])"/>
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[81fd230] | 30 |
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[7b82580] | 31 | <segmentedlist>
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| 32 | <segtitle>&buildtime;</segtitle>
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| 33 | <segtitle>&diskspace;</segtitle>
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[73aedd1d] | 34 |
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[7b82580] | 35 | <seglistitem>
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[e4a5635] | 36 | <seg>&ncurses-ch5-sbu;</seg>
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| 37 | <seg>&ncurses-ch5-du;</seg>
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[7b82580] | 38 | </seglistitem>
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| 39 | </segmentedlist>
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[73aedd1d] | 40 |
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[7b82580] | 41 | </sect2>
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[73aedd1d] | 42 |
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[7b82580] | 43 | <sect2 role="installation">
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| 44 | <title>Installation of Ncurses</title>
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[81fd230] | 45 |
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[47f42fa] | 46 | <para>First, apply a patch to prevent a build failure
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| 47 | when building with GCC 5:</para>
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| 48 |
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| 49 | <screen><userinput remap="pre">patch -Np1 -i ../&ncurses-gcc5-buildfixes-patch;</userinput></screen>
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| 50 |
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[7b82580] | 51 | <para>Prepare Ncurses for compilation:</para>
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[81fd230] | 52 |
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[e88c73c] | 53 | <screen><userinput remap="configure">./configure --prefix=/tools \
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| 54 | --with-shared \
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| 55 | --without-debug \
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| 56 | --without-ada \
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| 57 | --enable-widec \
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| 58 | --enable-overwrite</userinput></screen>
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[81fd230] | 59 |
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[7b82580] | 60 | <variablelist>
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| 61 | <title>The meaning of the configure options:</title>
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| 62 |
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| 63 | <varlistentry>
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| 64 | <term><parameter>--without-ada</parameter></term>
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| 65 | <listitem>
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| 66 | <para>This ensures that Ncurses does not build support for the Ada
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| 67 | compiler which may be present on the host but will not be available
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| 68 | once we enter the <command>chroot</command> environment.</para>
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| 69 | </listitem>
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| 70 | </varlistentry>
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| 71 |
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| 72 | <varlistentry>
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| 73 | <term><parameter>--enable-overwrite</parameter></term>
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| 74 | <listitem>
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| 75 | <para>This tells Ncurses to install its header files into
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| 76 | <filename class="directory">/tools/include</filename>, instead of
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| 77 | <filename class="directory">/tools/include/ncurses</filename>, to
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| 78 | ensure that other packages can find the Ncurses headers
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| 79 | successfully.</para>
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| 80 | </listitem>
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| 81 | </varlistentry>
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| 82 |
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[e88c73c] | 83 | <varlistentry>
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| 84 | <term><parameter>--enable-widec</parameter></term>
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| 85 | <listitem>
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| 86 | <para>This switch causes wide-character libraries (e.g., <filename
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| 87 | class="libraryfile">libncursesw.so.&ncurses-version;</filename>)
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| 88 | to be built instead of normal ones (e.g., <filename
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| 89 | class="libraryfile">libncurses.so.&ncurses-version;</filename>).
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| 90 | These wide-character libraries are usable in both multibyte and
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| 91 | traditional 8-bit locales, while normal libraries work properly
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| 92 | only in 8-bit locales. Wide-character and normal libraries are
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| 93 | source-compatible, but not binary-compatible.</para>
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| 94 | </listitem>
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| 95 | </varlistentry>
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| 96 |
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[7b82580] | 97 | </variablelist>
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| 98 |
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| 99 | <para>Compile the package:</para>
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[73aedd1d] | 100 |
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[0445a3d] | 101 | <screen><userinput remap="make">make</userinput></screen>
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[73aedd1d] | 102 |
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[182d5d3] | 103 | <para>This package has a test suite, but it can only be run after the
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| 104 | package has been installed. The tests reside in the
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| 105 | <filename class="directory">test/</filename> directory. See the
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| 106 | <filename>README</filename> file in that directory for further details.
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| 107 | </para>
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[81fd230] | 108 |
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[7b82580] | 109 | <para>Install the package:</para>
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[73aedd1d] | 110 |
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[0445a3d] | 111 | <screen><userinput remap="install">make install</userinput></screen>
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[73aedd1d] | 112 |
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[7b82580] | 113 | </sect2>
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[bc82645e] | 114 |
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[7b82580] | 115 | <sect2 role="content">
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| 116 | <title/>
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[81fd230] | 117 |
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[7b82580] | 118 | <para>Details on this package are located in
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| 119 | <xref linkend="contents-ncurses" role="."/></para>
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[81fd230] | 120 |
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[7b82580] | 121 | </sect2>
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| 122 |
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| 123 | </sect1>
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