[ab4fdfc] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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[2b2e5fda] | 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 | <!ENTITY unifdef-download-http "https://dotat.at/prog/unifdef/unifdef-&unifdef-version;.tar.gz">
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| 8 | <!ENTITY unifdef-download-ftp " ">
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| 9 | <!ENTITY unifdef-md5sum "b225312c110cd2600ca7166bd0419751">
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| 10 | <!ENTITY unifdef-size "88 KB">
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| 11 | <!ENTITY unifdef-buildsize "1.9 MB">
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| 12 | <!ENTITY unifdef-time "less than 0.1 SBU">
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| 13 | ]>
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| 14 |
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| 15 | <sect1 id="unifdef" xreflabel="unifdef-&unifdef-version;">
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| 16 | <?dbhtml filename="unifdef.html"?>
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| 17 |
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| 18 | <title>unifdef-&unifdef-version;</title>
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| 19 |
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| 20 | <indexterm zone="unifdef">
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| 21 | <primary sortas="a-unifdef">unifdef</primary>
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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>Introduction to unifdef</title>
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| 26 |
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| 27 | <para>
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| 28 | The <application>unifdef</application> package contains a utility that
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| 29 | is useful for removing preprocessor conditionals from code.
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| 30 | </para>
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| 31 |
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[b9874725] | 32 | &lfs121_checked;
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[2b2e5fda] | 33 |
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| 34 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 35 | <itemizedlist spacing="compact">
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| 36 | <listitem>
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| 37 | <para>
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| 38 | Download (HTTP): <ulink url="&unifdef-download-http;"/>
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| 39 | </para>
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| 40 | </listitem>
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| 41 | <listitem>
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| 42 | <para>
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| 43 | Download (FTP): <ulink url="&unifdef-download-ftp;"/>
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| 44 | </para>
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| 45 | </listitem>
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| 46 | <listitem>
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| 47 | <para>
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| 48 | Download MD5 sum: &unifdef-md5sum;
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| 49 | </para>
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| 50 | </listitem>
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| 51 | <listitem>
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| 52 | <para>
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| 53 | Download size: &unifdef-size;
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| 54 | </para>
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| 55 | </listitem>
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| 56 | <listitem>
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| 57 | <para>
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| 58 | Estimated disk space required: &unifdef-buildsize;
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| 59 | </para>
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| 60 | </listitem>
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| 61 | <listitem>
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| 62 | <para>
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| 63 | Estimated build time: &unifdef-time;
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| 64 | </para>
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| 65 | </listitem>
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| 66 | </itemizedlist>
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| 67 |
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| 68 | </sect2>
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| 69 |
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| 70 | <sect2 role="installation">
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| 71 | <title>Installation of unifdef</title>
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| 72 |
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| 73 | <para>
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| 74 | Install <application>unifdef</application> by running the following
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| 75 | commands:
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| 76 | </para>
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| 77 |
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| 78 | <screen><userinput>make</userinput></screen>
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| 79 |
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| 80 | <para>
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| 81 | To test the results, issue: <command>make test</command>.
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| 82 | </para>
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| 83 |
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| 84 | <para>
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| 85 | Now, as the <systemitem class="username">root</systemitem> user:
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| 86 | </para>
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| 87 |
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| 88 | <screen role="root"><userinput>make prefix=/usr install</userinput></screen>
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| 89 | </sect2>
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| 90 |
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| 91 | <sect2 role="content">
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| 92 | <title>Contents</title>
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| 93 |
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| 94 | <segmentedlist>
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| 95 | <segtitle>Installed Programs</segtitle>
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| 96 | <segtitle>Installed Libraries</segtitle>
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| 97 | <segtitle>Installed Directories</segtitle>
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| 98 |
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| 99 | <seglistitem>
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| 100 | <seg>
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| 101 | unifdef and unifdefall
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| 102 | </seg>
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| 103 | <seg>
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| 104 | None
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| 105 | </seg>
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| 106 | <seg>
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| 107 | None
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| 108 | </seg>
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| 109 | </seglistitem>
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| 110 | </segmentedlist>
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| 111 |
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| 112 | <variablelist>
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| 113 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 114 | <?dbfo list-presentation="list"?>
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| 115 | <?dbhtml list-presentation="table"?>
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| 116 |
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| 117 | <varlistentry id="unifdef-prog">
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| 118 | <term><command>unifdef</command></term>
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| 119 | <listitem>
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| 120 | <para>
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| 121 | removes preprocessor conditionals from code
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| 122 | </para>
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| 123 | <indexterm zone="unifdef unifdef-prog">
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| 124 | <primary sortas="b-unifdef">unifdef</primary>
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| 125 | </indexterm>
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| 126 | </listitem>
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| 127 | </varlistentry>
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| 128 |
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| 129 | <varlistentry id="unifdefall">
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| 130 | <term><command>unifdefall</command></term>
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| 131 | <listitem>
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| 132 | <para>
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| 133 | removes preprocessor conditionals from code across a whole tree
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| 134 | </para>
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| 135 | <indexterm zone="unifdef unifdefall">
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| 136 | <primary sortas="b-unifdefall">unifdefall</primary>
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| 137 | </indexterm>
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| 138 | </listitem>
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| 139 | </varlistentry>
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| 140 | </variablelist>
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| 141 | </sect2>
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| 142 | </sect1>
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