Files
LFS_Book/chapter06/man-db.xml
Anton Maisak 7d5aeebe06 Revision: 11602
Author: pierre
Date: 11 мая 2019 г. 11:57:16
Message:
Fix a harcoded path in the man-db systemd unit
----
Modified : /trunk/BOOK/chapter01/changelog.xml
Modified : /trunk/BOOK/chapter06/man-db.xml
Modified : /trunk/BOOK/general.ent
2019-08-10 11:24:48 +03:00

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
<!ENTITY % general-entities SYSTEM "../general.ent">
%general-entities;
]>
<sect1 id="ch-system-man-db" role="wrap">
<?dbhtml filename="man-db.html"?>
<sect1info condition="script">
<productname>man-db</productname>
<productnumber>&man-db-version;</productnumber>
<address>&man-db-url;</address>
</sect1info>
<title>Man-DB-&man-db-version;</title>
<indexterm zone="ch-system-man-db">
<primary sortas="a-Man-DB">Man-DB</primary>
</indexterm>
<sect2 role="package">
<title/>
<para>Пакет Man-DB содержит программы для поиска и просмотра справочных страниц.</para>
<segmentedlist>
<segtitle>&buildtime;</segtitle>
<segtitle>&diskspace;</segtitle>
<seglistitem>
<seg>&man-db-ch6-sbu;</seg>
<seg>&man-db-ch6-du;</seg>
</seglistitem>
</segmentedlist>
</sect2>
<sect2 role="installation">
<title>Установка пакета Man-DB</title>
<para>Подготовьте пакет Man-DB к компиляции:</para>
<screen revision="systemd"><userinput remap="configure">sed -i '/find/s@/usr@@' init/systemd/man-db.service.in
./configure --prefix=/usr \
--docdir=/usr/share/doc/man-db-&man-db-version; \
--sysconfdir=/etc \
--disable-setuid \
--enable-cache-owner=bin \
--with-browser=/usr/bin/lynx \
--with-vgrind=/usr/bin/vgrind \
--with-grap=/usr/bin/grap</userinput></screen>
<screen revision="sysv"><userinput remap="configure">./configure --prefix=/usr \
--docdir=/usr/share/doc/man-db-&man-db-version; \
--sysconfdir=/etc \
--disable-setuid \
--enable-cache-owner=bin \
--with-browser=/usr/bin/lynx \
--with-vgrind=/usr/bin/vgrind \
--with-grap=/usr/bin/grap \
--with-systemdtmpfilesdir= \
--with-systemdsystemunitdir=</userinput></screen>
<variablelist>
<title>Значение параметров конфигурации:</title>
<varlistentry revision="systemd">
<term><command>sed -i '/find/s@/usr@@' init/systemd/man-db.service.in</command></term>
<listitem>
<para>This changes a harcoded path to the <command>find</command>
utility, which we install in
<filename class="directory">/bin</filename>.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>--disable-setuid</parameter></term>
<listitem>
<para>запрещает задавать программе <command>man</command> setuid пользователю <systemitem class="username">man</systemitem>.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>--enable-cache-owner=bin</parameter></term>
<listitem>
<para>задает права доступа общесистемному кешу пользователю, который является владельцем каталога bin.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>--with-...</parameter></term>
<listitem>
<para>Эти три аргумента используются для настройки программ по умолчанию.
<command>lynx</command> текстовый веб-обозреватель (см. инструкции по установке в книге BLFS), <command>vgrind</command> преобразовывает исходные кода программ
в входные данные Groff и ,<command>grap</command> полезен для набора графов в документах Groff. Программы <command>vgrind</command> и <command>grap</command> обычно нужны для просмотра справочных страниц. Они не входят в состав книг LFS или BLFS, но вы можете установить их самостоятельно после
сборки LFS если при желании.</para>
</listitem>
</varlistentry>
<varlistentry revision="sysv">
<term><parameter>--with-systemd...</parameter></term>
<listitem>
<para>These parameters prevent installing unneeded systemd
directories and files.</para>
</listitem>
</varlistentry>
</variablelist>
<para>Скомпилируйте пакет:</para>
<screen><userinput remap="make">make</userinput></screen>
<para>Для выполнения тестов, выполните команду:</para>
<screen><userinput remap="test">make check</userinput></screen>
<para>Установите пакет:</para>
<screen><userinput remap="install">make install</userinput></screen>
<para revision="sysv">Remove an unwanted directory used for service files
which would cause some BLFS packages to also install files there: </para>
<screen revision="sysv"><userinput remap="install">rm -rfv /lib/systemd</userinput></screen>
<!--
<para revision="systemd">Remove a reference to a non-existent user:</para>
<screen revision="systemd"><userinput remap="install">sed -i "s:man man:root root:g" /usr/lib/tmpfiles.d/man-db.conf</userinput></screen>
-->
</sect2>
<sect2>
<title>Страницы руководств LFS на других языках</title>
<para>В нижеприведенной таблице показывает кодировку, которая допускается при использовании в Man-DB страницах, расположенных в каталоге
<filename class="directory">/usr/share/man/&lt;ll&gt;</filename>. Также, Man-DB правильно определит, если
страницы руководств были установлены вручную в этот каталог в кодировке utf-8.</para>
<!-- Origin: man-db-2.5.9/lib/encodings.c -->
<table>
<title>Expected character encoding of legacy 8-bit manual pages</title>
<?dbfo table-width="6in" ?>
<tgroup cols="4">
<colspec colnum="1" colwidth="1.5in"/>
<colspec colnum="2" colwidth="1in"/>
<colspec colnum="3" colwidth="2.5in"/>
<colspec colnum="4" colwidth="1in"/>
<thead>
<row>
<entry>Язык (код)</entry>
<entry>Кодировка</entry>
<entry>Язык (код)</entry>
<entry>Кодировка</entry>
</row>
</thead>
<tbody>
<row>
<entry>Danish (da)</entry>
<entry>ISO-8859-1</entry>
<entry>Croatian (hr)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>German (de)</entry>
<entry>ISO-8859-1</entry>
<entry>Hungarian (hu)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>English (en)</entry>
<entry>ISO-8859-1</entry>
<entry>Japanese (ja)</entry>
<entry>EUC-JP</entry>
</row>
<row>
<entry>Spanish (es)</entry>
<entry>ISO-8859-1</entry>
<entry>Korean (ko)</entry>
<entry>EUC-KR</entry>
</row>
<row>
<entry>Estonian (et)</entry>
<entry>ISO-8859-1</entry>
<entry>Lithuanian (lt)</entry>
<entry>ISO-8859-13</entry>
</row>
<row>
<entry>Finnish (fi)</entry>
<entry>ISO-8859-1</entry>
<entry>Latvian (lv)</entry>
<entry>ISO-8859-13</entry>
</row>
<row>
<entry>French (fr)</entry>
<entry>ISO-8859-1</entry>
<entry>Macedonian (mk)</entry>
<entry>ISO-8859-5</entry>
</row>
<row>
<entry>Irish (ga)</entry>
<entry>ISO-8859-1</entry>
<entry>Polish (pl)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>Galician (gl)</entry>
<entry>ISO-8859-1</entry>
<entry>Romanian (ro)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>Indonesian (id)</entry>
<entry>ISO-8859-1</entry>
<entry>Russian (ru)</entry>
<entry>KOI8-R</entry>
</row>
<row>
<entry>Icelandic (is)</entry>
<entry>ISO-8859-1</entry>
<entry>Slovak (sk)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>Italian (it)</entry>
<entry>ISO-8859-1</entry>
<entry>Slovenian (sl)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>Norwegian Bokmal (nb)</entry>
<entry>ISO-8859-1</entry>
<entry>Serbian Latin (sr@latin)</entry>
<entry>ISO-8859-2</entry>
</row>
<row>
<entry>Dutch (nl)</entry>
<entry>ISO-8859-1</entry>
<entry>Serbian (sr)</entry>
<entry>ISO-8859-5</entry>
</row>
<row>
<entry>Norwegian Nynorsk (nn)</entry>
<entry>ISO-8859-1</entry>
<entry>Turkish (tr)</entry>
<entry>ISO-8859-9</entry>
</row>
<row>
<entry>Norwegian (no)</entry>
<entry>ISO-8859-1</entry>
<entry>Ukrainian (uk)</entry>
<entry>KOI8-U</entry>
</row>
<row>
<entry>Portuguese (pt)</entry>
<entry>ISO-8859-1</entry>
<entry>Vietnamese (vi)</entry>
<entry>TCVN5712-1</entry>
</row>
<row>
<entry>Swedish (sv)</entry>
<entry>ISO-8859-1</entry>
<entry>Simplified Chinese (zh_CN)</entry>
<entry>GBK</entry>
</row>
<row>
<entry>Belarusian (be)</entry>
<entry>CP1251</entry>
<entry>Simplified Chinese, Singapore (zh_SG)</entry>
<entry>GBK</entry>
</row>
<row>
<entry>Bulgarian (bg)</entry>
<entry>CP1251</entry>
<entry>Traditional Chinese, Hong Kong (zh_HK)</entry>
<entry>BIG5HKSCS</entry>
</row>
<row>
<entry>Czech (cs)</entry>
<entry>ISO-8859-2</entry>
<entry>Traditional Chinese (zh_TW)</entry>
<entry>BIG5</entry>
</row>
<row>
<entry>Greek (el)</entry>
<entry>ISO-8859-7</entry>
<entry></entry>
<entry></entry>
</row>
</tbody>
</tgroup>
</table>
<note>
<para>Справочные страницы на языках, отсутствующих в списке выше, не поддерживаются.</para>
</note>
</sect2>
<sect2 id="contents-man-db" role="content">
<title>Содержимое пакета Man-DB</title>
<segmentedlist>
<segtitle>Установленные программы</segtitle>
<segtitle>Установленные библиотеки</segtitle>
<segtitle>Установленные каталоги</segtitle>
<seglistitem>
<seg>accessdb, apropos (link to whatis), catman, lexgrog, man, mandb,
manpath, and whatis</seg>
<seg>libman.so and libmandb.so (both in /usr/lib/man-db)</seg>
<seg>/usr/lib/man-db, /usr/libexec/man-db,
and /usr/share/doc/man-db-&man-db-version;</seg>
</seglistitem>
</segmentedlist>
<variablelist>
<bridgehead renderas="sect3">Краткое описание</bridgehead>
<?dbfo list-presentation="list"?>
<?dbhtml list-presentation="table"?>
<varlistentry id="accessdb">
<term><command>accessdb</command></term>
<listitem>
<para>Dumps the <command>whatis</command> database contents in
human-readable form</para>
<indexterm zone="ch-system-man-db accessdb">
<primary sortas="b-accessdb">accessdb</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="apropos">
<term><command>apropos</command></term>
<listitem>
<para>Searches the <command>whatis</command> database and displays
the short descriptions of system commands that contain a given
string</para>
<indexterm zone="ch-system-man-db apropos">
<primary sortas="b-apropos">apropos</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="catman">
<term><command>catman</command></term>
<listitem>
<para>Creates or updates the pre-formatted manual pages</para>
<indexterm zone="ch-system-man-db catman">
<primary sortas="b-catman">catman</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="lexgrog">
<term><command>lexgrog</command></term>
<listitem>
<para>Displays one-line summary information about a given manual
page</para>
<indexterm zone="ch-system-man-db lexgrog">
<primary sortas="b-lexgrog">lexgrog</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="man">
<term><command>man</command></term>
<listitem>
<para>Formats and displays the requested manual page</para>
<indexterm zone="ch-system-man-db man">
<primary sortas="b-man">man</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="mandb">
<term><command>mandb</command></term>
<listitem>
<para>Creates or updates the <command>whatis</command> database</para>
<indexterm zone="ch-system-man-db mandb">
<primary sortas="b-mandb">mandb</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="manpath">
<term><command>manpath</command></term>
<listitem>
<para>Displays the contents of $MANPATH or (if $MANPATH is not set)
a suitable search path based on the settings in man.conf and the
user's environment</para>
<indexterm zone="ch-system-man-db manpath">
<primary sortas="b-manpath">manpath</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="whatis">
<term><command>whatis</command></term>
<listitem>
<para>Searches the <command>whatis</command> database and displays
the short descriptions of system commands that contain the given
keyword as a separate word</para>
<indexterm zone="ch-system-man-db whatis">
<primary sortas="b-whatis">whatis</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="libman">
<term><filename class="libraryfile">libman</filename></term>
<listitem>
<para>Содержит run-time support for <command>man</command></para>
<indexterm zone="ch-system-man-db libman">
<primary sortas="c-libman">libman</primary>
</indexterm>
</listitem>
</varlistentry>
<varlistentry id="libmandb">
<term><filename class="libraryfile">libmandb</filename></term>
<listitem>
<para>Содержит run-time support for <command>man</command></para>
<indexterm zone="ch-system-man-db libmandb">
<primary sortas="c-libmandb">libmandb</primary>
</indexterm>
</listitem>
</varlistentry>
</variablelist>
</sect2>
</sect1>