Changeset fcc02767 for chapter06/gzip.xml
- Timestamp:
- 06/07/2020 08:16:00 PM (4 years ago)
- Branches:
- 10.0, 10.0-rc1, 10.1, 10.1-rc1, 11.0, 11.0-rc1, 11.0-rc2, 11.0-rc3, 11.1, 11.1-rc1, 11.2, 11.2-rc1, 11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, arm, bdubbs/gcc13, ml-11.0, multilib, renodr/libudev-from-systemd, s6-init, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/lfs-next, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc
- Children:
- 595ff03
- Parents:
- d53fefa
- File:
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chapter06/gzip.xml
rd53fefa rfcc02767 6 6 ]> 7 7 8 <sect1 id="ch- system-gzip" role="wrap">8 <sect1 id="ch-tools-gzip" role="wrap"> 9 9 <?dbhtml filename="gzip.html"?> 10 10 … … 17 17 <title>Gzip-&gzip-version;</title> 18 18 19 <indexterm zone="ch- system-gzip">19 <indexterm zone="ch-tools-gzip"> 20 20 <primary sortas="a-Gzip">Gzip</primary> 21 <secondary>tools</secondary> 21 22 </indexterm> 22 23 … … 24 25 <title/> 25 26 26 <para>The Gzip package contains programs for compressing and decompressing 27 files.</para> 27 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" 28 href="../chapter08/gzip.xml" 29 xpointer="xpointer(/sect1/sect2[1]/para[1])"/> 28 30 29 31 <segmentedlist> … … 32 34 33 35 <seglistitem> 34 <seg>&gzip-ch 6-sbu;</seg>35 <seg>&gzip-ch 6-du;</seg>36 <seg>&gzip-ch5-sbu;</seg> 37 <seg>&gzip-ch5-du;</seg> 36 38 </seglistitem> 37 39 </segmentedlist> … … 44 46 <para>Prepare Gzip for compilation:</para> 45 47 46 <screen><userinput remap="configure">./configure --prefix=/usr </userinput></screen>48 <screen><userinput remap="configure">./configure --prefix=/usr --host=$LFS_TGT</userinput></screen> 47 49 48 50 <para>Compile the package:</para> … … 50 52 <screen><userinput remap="make">make</userinput></screen> 51 53 52 <para>To test the results, issue:</para>53 54 <screen><userinput remap="test">make check</userinput></screen>55 56 <para>Two tests are known to fail in the LFS environment:57 help-version and zmore.</para>58 59 54 <para>Install the package:</para> 60 55 61 <screen><userinput remap="install">make install</userinput></screen>56 <screen><userinput remap="install">make DESTDIR=$LFS install</userinput></screen> 62 57 63 <para>Move a program that needs to be on the root filesystem:</para>58 <para>Move the excutable to its final expected location:</para> 64 59 65 <screen><userinput remap="install">mv -v /usr/bin/gzip/bin</userinput></screen>60 <screen><userinput remap="install">mv -v $LFS/usr/bin/gzip $LFS/bin</userinput></screen> 66 61 67 62 </sect2> 68 63 69 <sect2 id="contents-gzip"role="content">70 <title >Contents of Gzip</title>64 <sect2 role="content"> 65 <title/> 71 66 72 <segmentedlist> 73 <segtitle>Installed programs</segtitle> 74 75 <seglistitem> 76 <seg>gunzip, gzexe, gzip, uncompress (hard link with gunzip), zcat, zcmp, 77 zdiff, zegrep, zfgrep, zforce, zgrep, zless, zmore, and znew</seg> 78 </seglistitem> 79 </segmentedlist> 80 81 <variablelist> 82 <bridgehead renderas="sect3">Short Descriptions</bridgehead> 83 <?dbfo list-presentation="list"?> 84 <?dbhtml list-presentation="table"?> 85 86 <varlistentry id="gunzip"> 87 <term><command>gunzip</command></term> 88 <listitem> 89 <para>Decompresses gzipped files</para> 90 <indexterm zone="ch-system-gzip gunzip"> 91 <primary sortas="b-gunzip">gunzip</primary> 92 </indexterm> 93 </listitem> 94 </varlistentry> 95 96 <varlistentry id="gzexe"> 97 <term><command>gzexe</command></term> 98 <listitem> 99 <para>Creates self-decompressing executable files</para> 100 <indexterm zone="ch-system-gzip gzexe"> 101 <primary sortas="b-gzexe">gzexe</primary> 102 </indexterm> 103 </listitem> 104 </varlistentry> 105 106 <varlistentry id="gzip"> 107 <term><command>gzip</command></term> 108 <listitem> 109 <para>Compresses the given files using Lempel-Ziv (LZ77) coding</para> 110 <indexterm zone="ch-system-gzip gzip"> 111 <primary sortas="b-gzip">gzip</primary> 112 </indexterm> 113 </listitem> 114 </varlistentry> 115 116 <varlistentry id="uncompress"> 117 <term><command>uncompress</command></term> 118 <listitem> 119 <para>Decompresses compressed files</para> 120 <indexterm zone="ch-system-gzip uncompress"> 121 <primary sortas="b-uncompress">uncompress</primary> 122 </indexterm> 123 </listitem> 124 </varlistentry> 125 126 <varlistentry id="zcat"> 127 <term><command>zcat</command></term> 128 <listitem> 129 <para>Decompresses the given gzipped files to standard output</para> 130 <indexterm zone="ch-system-gzip zcat"> 131 <primary sortas="b-zcat">zcat</primary> 132 </indexterm> 133 </listitem> 134 </varlistentry> 135 136 <varlistentry id="zcmp"> 137 <term><command>zcmp</command></term> 138 <listitem> 139 <para>Runs <command>cmp</command> on gzipped files</para> 140 <indexterm zone="ch-system-gzip zcmp"> 141 <primary sortas="b-zcmp">zcmp</primary> 142 </indexterm> 143 </listitem> 144 </varlistentry> 145 146 <varlistentry id="zdiff"> 147 <term><command>zdiff</command></term> 148 <listitem> 149 <para>Runs <command>diff</command> on gzipped files</para> 150 <indexterm zone="ch-system-gzip zdiff"> 151 <primary sortas="b-zdiff">zdiff</primary> 152 </indexterm> 153 </listitem> 154 </varlistentry> 155 156 <varlistentry id="zegrep"> 157 <term><command>zegrep</command></term> 158 <listitem> 159 <para>Runs <command>egrep</command> on gzipped files</para> 160 <indexterm zone="ch-system-gzip zegrep"> 161 <primary sortas="b-zegrep">zegrep</primary> 162 </indexterm> 163 </listitem> 164 </varlistentry> 165 166 <varlistentry id="zfgrep"> 167 <term><command>zfgrep</command></term> 168 <listitem> 169 <para>Runs <command>fgrep</command> on gzipped files</para> 170 <indexterm zone="ch-system-gzip zfgrep"> 171 <primary sortas="b-zfgrep">zfgrep</primary> 172 </indexterm> 173 </listitem> 174 </varlistentry> 175 176 <varlistentry id="zforce"> 177 <term><command>zforce</command></term> 178 <listitem> 179 <para>Forces a <filename class="extension">.gz</filename> extension on 180 all given files that are gzipped files, so that <command>gzip</command> 181 will not compress them again; this can be useful when file names were 182 truncated during a file transfer</para> 183 <indexterm zone="ch-system-gzip zforce"> 184 <primary sortas="b-zforce">zforce</primary> 185 </indexterm> 186 </listitem> 187 </varlistentry> 188 189 <varlistentry id="zgrep"> 190 <term><command>zgrep</command></term> 191 <listitem> 192 <para>Runs <command>grep</command> on gzipped files</para> 193 <indexterm zone="ch-system-gzip zgrep"> 194 <primary sortas="b-zgrep">zgrep</primary> 195 </indexterm> 196 </listitem> 197 </varlistentry> 198 199 <varlistentry id="zless"> 200 <term><command>zless</command></term> 201 <listitem> 202 <para>Runs <command>less</command> on gzipped files</para> 203 <indexterm zone="ch-system-gzip zless"> 204 <primary sortas="b-zless">zless</primary> 205 </indexterm> 206 </listitem> 207 </varlistentry> 208 209 <varlistentry id="zmore"> 210 <term><command>zmore</command></term> 211 <listitem> 212 <para>Runs <command>more</command> on gzipped files</para> 213 <indexterm zone="ch-system-gzip zmore"> 214 <primary sortas="b-zmore">zmore</primary> 215 </indexterm> 216 </listitem> 217 </varlistentry> 218 219 <varlistentry id="znew"> 220 <term><command>znew</command></term> 221 <listitem> 222 <para>Re-compresses files from <command>compress</command> format to 223 <command>gzip</command> format—<filename 224 class="extension">.Z</filename> to <filename 225 class="extension">.gz</filename></para> 226 <indexterm zone="ch-system-gzip znew"> 227 <primary sortas="b-znew">znew</primary> 228 </indexterm> 229 </listitem> 230 </varlistentry> 231 232 </variablelist> 67 <para>Details on this package are located in 68 <xref linkend="contents-gzip" role="."/></para> 233 69 234 70 </sect2>
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