[02095ae] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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[c439b8a] | 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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[02095ae] | 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-system-readline" role="wrap"> |
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| 9 | <?dbhtml filename="readline.html"?> |
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| 10 | |
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| 11 | <title>Readline-&readline-version;</title> |
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| 12 | |
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| 13 | <indexterm zone="ch-system-readline"> |
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| 14 | <primary sortas="a-Readline">Readline</primary> |
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| 15 | </indexterm> |
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| 16 | |
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| 17 | <sect2 role="package"> |
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| 18 | <title/> |
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| 19 | |
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| 20 | <para>The Readline package is a set of libraries that offers command-line |
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| 21 | editing and history capabilities.</para> |
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| 22 | |
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| 23 | </sect2> |
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| 24 | |
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[12e6567] | 25 | &env-target; |
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| 26 | |
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[02095ae] | 27 | <sect2 role="installation"> |
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| 28 | <title>Installation of Readline</title> |
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| 29 | |
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[2b4b9f4] | 30 | <para os="s1">This option forces Readline to link against the |
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| 31 | <filename class="libraryfile">libncursesw</filename> library:</para> |
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[8765e79] | 32 | |
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[2b4b9f4] | 33 | <screen os="s2"><userinput>sed -i 's:^SHLIB_LIBS=:SHLIB_LIBS=-lncursesw:' support/shobj-conf</userinput></screen> |
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[8765e79] | 34 | |
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[02095ae] | 35 | <para os="a">Prepare Readline for compilation:</para> |
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| 36 | |
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[cee2ca2] | 37 | <screen os="b"><userinput>./configure --build=${CLFS_HOST} --host=${CLFS_TARGET} \ |
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| 38 | --prefix=/usr --libdir=/lib</userinput></screen> |
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[02095ae] | 39 | |
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| 40 | <para os="c">Compile the package:</para> |
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| 41 | |
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[2b4b9f4] | 42 | <screen os="d"><userinput>make</userinput></screen> |
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[02095ae] | 43 | |
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[2b4b9f4] | 44 | <para os="e">Install the package:</para> |
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[02095ae] | 45 | |
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[2b4b9f4] | 46 | <screen os="f"><userinput>make DESTDIR=${CLFS} install</userinput></screen> |
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[02095ae] | 47 | |
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[2b4b9f4] | 48 | <para os="h">Install the documentation:</para> |
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[02095ae] | 49 | |
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[e3d9d33] | 50 | <screen os="i"><userinput>make DESTDIR=${CLFS} install-doc</userinput></screen> |
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[02095ae] | 51 | |
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[2b4b9f4] | 52 | <para os="j">Now move the static libraries to a more appropriate location:</para> |
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[02095ae] | 53 | |
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[2b4b9f4] | 54 | <screen os="k"><userinput>mv -v ${CLFS}/lib/lib{readline,history}.a ${CLFS}/usr/lib</userinput></screen> |
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[02095ae] | 55 | |
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[2b4b9f4] | 56 | <para os="l">Next, remove the <filename class="extension">.so</filename> |
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[02095ae] | 57 | files in <filename class="directory">/lib</filename> and relink them into |
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| 58 | <filename class="directory">/usr/lib</filename>.</para> |
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| 59 | |
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[2b4b9f4] | 60 | <screen os="m"><userinput>rm -v ${CLFS}/lib/lib{readline,history}.so |
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| 61 | ln -sfv ../../lib/libreadline.so.&readline-version2; ${CLFS}/usr/lib/libreadline.so |
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| 62 | ln -sfv ../../lib/libhistory.so.&readline-version2; ${CLFS}/usr/lib/libhistory.so</userinput></screen> |
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[02095ae] | 63 | |
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| 64 | </sect2> |
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| 65 | |
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| 66 | <sect2 id="contents-readline" role="content"> |
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| 67 | <title>Contents of Readline</title> |
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| 68 | |
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| 69 | <segmentedlist> |
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| 70 | <segtitle>Installed libraries</segtitle> |
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| 71 | |
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| 72 | <seglistitem> |
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| 73 | <seg>libhistory.[a,so], and libreadline.[a,so]</seg> |
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| 74 | </seglistitem> |
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| 75 | </segmentedlist> |
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| 76 | |
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| 77 | <variablelist> |
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| 78 | <bridgehead renderas="sect3">Short Descriptions</bridgehead> |
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| 79 | <?dbfo list-presentation="list"?> |
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| 80 | <?dbhtml list-presentation="table"?> |
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| 81 | |
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| 82 | <varlistentry id="libhistory"> |
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| 83 | <term><filename class="libraryfile">libhistory</filename></term> |
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| 84 | <listitem> |
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| 85 | <para>Provides a consistent user interface |
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| 86 | for recalling lines of history</para> |
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| 87 | <indexterm zone="ch-system-readline libhistory"> |
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| 88 | <primary sortas="c-libhistory">libhistory</primary> |
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| 89 | </indexterm> |
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| 90 | </listitem> |
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| 91 | </varlistentry> |
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| 92 | |
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| 93 | <varlistentry id="libreadline"> |
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| 94 | <term><filename class="libraryfile">libreadline</filename></term> |
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| 95 | <listitem> |
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| 96 | <para>Aids in the consistency of user interface |
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| 97 | across discrete programs that need to provide a command line |
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| 98 | interface</para> |
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| 99 | <indexterm zone="ch-system-readline libreadline"> |
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| 100 | <primary sortas="c-libreadline">libreadline</primary> |
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| 101 | </indexterm> |
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| 102 | </listitem> |
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| 103 | </varlistentry> |
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| 104 | |
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| 105 | </variablelist> |
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| 106 | |
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| 107 | </sect2> |
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| 108 | |
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| 109 | </sect1> |
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