| 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN" "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd" [
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| 3 | <!ENTITY % general-entities SYSTEM "../general.ent">
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| 4 | %general-entities;
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| 5 | ]>
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| 6 | <sect1 id="ch-system-diffutils" xreflabel="Diffutils">
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| 7 | <title>Diffutils-&diffutils-version;</title>
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| 8 | <?dbhtml filename="diffutils.html"?>
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| 9 |
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| 10 | <indexterm zone="ch-system-diffutils"><primary sortas="a-Diffutils">Diffutils</primary></indexterm>
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| 11 |
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| 12 | <para>The Diffutils package contains programs that show the differences
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| 13 | between files or directories.</para>
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| 14 |
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| 15 | <screen>&buildtime; 0.1 SBU
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| 16 | &diskspace; 7.5 MB</screen>
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| 17 |
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| 18 | <para>Diffutils installation depends on: Bash, Binutils, Coreutils, Diffutils, GCC,
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| 19 | Gettext, Glibc, Grep, Make, Sed.</para>
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| 20 |
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| 21 |
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| 22 |
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| 23 | <sect2>
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| 24 | <title>Installation of Diffutils</title>
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| 25 |
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| 26 | <para>Prepare Diffutils for compilation:</para>
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| 27 |
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| 28 | <screen><userinput>./configure --prefix=/usr</userinput></screen>
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| 29 |
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| 30 | <para>Compile the package:</para>
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| 31 |
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| 32 | <screen><userinput>make</userinput></screen>
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| 33 |
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| 34 | <para>Install it:</para>
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| 35 |
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| 36 | <screen><userinput>make install</userinput></screen>
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| 37 |
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| 38 | </sect2>
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| 39 |
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| 40 |
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| 41 | <sect2 id="contents-diffutils"><title>Contents of Diffutils</title>
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| 42 |
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| 43 | <para><emphasis>Installed programs</emphasis>: cmp, diff, diff3 and sdiff</para>
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| 44 |
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| 45 | </sect2>
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| 46 |
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| 47 |
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| 48 | <sect2><title>Short descriptions</title>
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| 49 |
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| 50 | <indexterm zone="ch-system-diffutils cmp"><primary sortas="b-cmp">cmp</primary></indexterm>
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| 51 | <para id="cmp"><command>cmp</command> compares two files and reports whether or
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| 52 | in which bytes they differ.</para>
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| 53 |
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| 54 | <indexterm zone="ch-system-diffutils diff"><primary sortas="b-diff">diff</primary></indexterm>
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| 55 | <para id="diff"><command>diff</command> compares two files or directories and reports
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| 56 | which lines in the files differ.</para>
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| 57 |
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| 58 | <indexterm zone="ch-system-diffutils diff3"><primary sortas="b-diff3">diff3</primary></indexterm>
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| 59 | <para id="diff3"><command>diff3</command> compares three files line by line.</para>
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| 60 |
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| 61 | <indexterm zone="ch-system-diffutils sdiff"><primary sortas="b-sdiff">sdiff</primary></indexterm>
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| 62 | <para id="sdiff"><command>sdiff</command> merges two files and interactively outputs
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| 63 | the results.</para>
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| 64 |
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| 65 | </sect2>
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| 66 |
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| 67 |
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| 68 |
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| 69 | </sect1>
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